t={{0x5, 0x3}, {0x6, 0x1}}}, {0x9, 0x66d, 0xb34d912, 0x401, @tick=0x9, {0x4}, {0x1000, 0x8}, @control={0x2, 0x46, 0x1}}, {0xffff, 0xfffffffffffffffd, 0x9, 0x20, @time={0x77359400}, {0x7, 0x32}, {0x5, 0x1}, @time=@time={r6, r7+30000000}}], 0x180)
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r8 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r8, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:48 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='syzkaller0\x00', 0x3})
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x4, 0x0, 0x0, 0xfffffffffffffffc}]}, 0x10)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x4800)
ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000100)={0x39, 0xe12})
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)

2018/05/07 05:25:48 executing program 1:
r0 = open(&(0x7f0000001340)='./control\x00', 0x28049, 0x40000000000000c0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x80000c0e)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/237, 0xff}, {&(0x7f0000000040)}], 0x100000000000034a)
pwrite64(r1, &(0x7f0000001200)="c917797bc6499b42f6db6c6d14e72f17b2a2349d01dff7b84436b5c6c1a46f180e796cc6b51ee3f449e36b20dba36d14b77ec67eebf7166baede13755343de0f4f33b6bb52c6d77556caee6b57a4eeef375dbbd01ad8d207a5767c3811f2a59aba9e53f48e33a8438a25e022831ddc516f5c2563d2eaf15708bd7db9483c5a4054f37a0a6923fd990c9185f8efce2956ec1b2e1f7bf611ed3bdc7148e5c0853d153ef1e11b8e40ac3811ef8c93c8901a0e7c359e1c20f573f2a3919716d5f7ac26d7700c7fd611f66f9423d2e604d20b03", 0xd1, 0x0)

2018/05/07 05:25:48 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x80000)
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc))
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000940)=<r3=>0x0)
r4 = getuid()
fstat(r1, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$unix(r2, &(0x7f0000000a40)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000700)="812a076882b3a1b844a555d8b311581cd1e5a19b744e1f6a7b9a849c31f485b8a480feff057a0f8602711b19790c37b6819e147447927d019f25bd7712643136f9ca7e8b1dfad75f94a135bd3c1474d2a2ac73f61c15e03449cc0cf3a1ce6379cecddc9f04b68d4eff9eefea0accb23f32b0a9a4dff42e0ad70d4474e1c569e7d9036bf2e4bf3168f7b9654a3db90f622608d1a1e9a88652902549136b339a12ed6e4472066383c48fc4ae", 0xab}, {&(0x7f00000007c0)="47f90f6173ff2177b7fc44b1db547bfc7778e71efa3074abbcb7940d6b16cf027271288b389075152b0640d91a662a9bb41c388a6d74b892d0fc8396f88d2ded250359803e6f88444f7e6a652af47767bce316c9570f8a398396e0938dc60404829d07", 0x63}, {&(0x7f0000000840)="b101e2f3012b7dbbe2805f6c97ffaa582e40b7ad66618bdbc09018c95740f2353a7307c72beb559cee14a5ff3aadfabbfbdbba3ff019d54b2c1bcee2d902a2039ead6447f5dfd4cebc37c4af1f78e994c9437415cd59d2e535fc4e0ee317e8a4533fe424c41d6b2a10b3f4ef598317257f651ab516390ee408679bf644159bf5be63c7c8014cb99a65cd04f670773a0737e274651a78f11e8aa5ed5a89826c322f6c146b94fa0be625801527a0d240722e61485d47728d0b815c5425f3935ac516", 0xc1}], 0x3, &(0x7f0000000a00)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x40000}, 0x40)
write$binfmt_elf32(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x7, 0x8, 0x8, 0x0, 0x2, 0x3, 0x2e19, 0x2e2, 0x38, 0x1bb, 0x1000, 0x7, 0x20, 0x1, 0x4, 0x3, 0x40}, [{0x6, 0xfffffffffffeffff, 0x1, 0xe71c, 0x100000000, 0x2, 0x0, 0x4}, {0x0, 0x2e, 0x1, 0x3, 0x1, 0x1, 0x6, 0x80}], "a71b37460b92cb02f244949f98910ca98b24ebdd53a8063e559ca64f50553c5b813f3cb286286b3c5da861e05c75bf4ababffc7d178fcc8712590b3bdfe42f9063c2b4e707b00b44c44b4fc8a40fd971ff82adb96d6d5dea52043acb67e5b454c02ce5a7a058d44015769efe652e5961341e9a", [[], [], [], [], []]}, 0x5eb)

2018/05/07 05:25:48 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8802, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x80000001, [0x8, 0x3, 0x8, 0x9, 0xfffffffffffff000, 0x9e1156c, 0x4, 0x1]}, 0x5c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000481000)={0x14, 0x1d, 0x10b, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0)

2018/05/07 05:25:48 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x2}, 0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r2=>0x0})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={<r3=>0x0, 0x4, 0x5b1}, &(0x7f0000000200)=0xc)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r3, 0xff}, 0x8)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:48 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001940)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00'], 0x48)

2018/05/07 05:25:48 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="e10000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:48 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
r8 = dup2(r1, r2)
clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))
set_tid_address(&(0x7f0000000480))
setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0)
tkill(r0, 0x15)
accept$inet(r8, &(0x7f0000000000), &(0x7f00000000c0)=0x10)

2018/05/07 05:25:48 executing program 3:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
getpriority(0x2, r1)
r2 = fcntl$dupfd(r0, 0x406, r0)
execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='GPLvboxnet0]\'\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='wlan0\x00', &(0x7f0000000140)=':\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='self$\x00', &(0x7f0000000240)=','], &(0x7f0000000400)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='mime_typekeyring\x00', &(0x7f0000000340)='vboxnet1md5sum\x00', &(0x7f0000000380)='trusted^em1bdev[%vmnet1vmnet1eth1&\x00', &(0x7f00000003c0)='mime_typebdev&\x00'], 0x1900)
socket$inet(0xa, 0x0, 0x0)
stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540))

2018/05/07 05:25:48 executing program 1:
unshare(0x40600)
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x900)
dup2(r0, r0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040))

2018/05/07 05:25:48 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28005)
write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30)
r1 = dup(r0)
ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000000))

2018/05/07 05:25:48 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
r2 = fcntl$getown(r0, 0x9)
waitid(0x0, r2, &(0x7f0000000040), 0x1000000, &(0x7f00000001c0))
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:48 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0xf, 0x80)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}}, 0x6, 0x8000, 0x4, 0x10001, 0x12}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e20, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x3f, 0x3, 0x5, 0x20, 0x8}, 0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={<r2=>0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000002c0)=0x84)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x9, 0x6aa7, 0x2, 0x66, 0x2c9, 0xadc2, 0x5, {r2, @in6={{0xa, 0x4e21, 0xffffffffffffff80, @loopback={0x0, 0x1}, 0x9}}, 0xffffffffffffffff, 0x366, 0x1, 0x4, 0xfffffffffffff801}}, &(0x7f0000000480)=0xb0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000400))
socket$inet(0x2, 0x1, 0x0)

2018/05/07 05:25:48 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0), 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x0, 0xfa00, {0x4, &(0x7f0000000000), 0x13f, 0x1008}}, 0xffffffffffffff56)
r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x3fd)
getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000140)=0x1c)

2018/05/07 05:25:48 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000040)={0x7, 0x9671, 0x5})
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:49 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28005)
write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30)
r1 = dup(r0)
ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000000))

2018/05/07 05:25:49 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
personality(0xbd2182ed6ffdb755)
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0)
sync()
r0 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x0)
mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil)
r1 = accept(r0, 0x0, &(0x7f00000000c0))
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], &(0x7f0000000280)=')\x00', 0x2, 0x0)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000640)={{{@in, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000740)=0xe8)
accept$packet(r1, &(0x7f00000047c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004800)=0x14)
accept4$packet(r0, &(0x7f0000004840)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004880)=0x14, 0x800)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004a80)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000004b80)=0xe8)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000004bc0)={@dev, <r8=>0x0}, &(0x7f0000004c00)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004c40)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004d40)=0xe8)
getpeername$packet(r1, &(0x7f00000051c0)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005200)=0x14)
getsockname$packet(r1, &(0x7f00000052c0)={0x0, 0x0, <r11=>0x0}, &(0x7f0000005300)=0x14)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000005340)={@rand_addr, @multicast1, <r12=>0x0}, &(0x7f0000005380)=0xc)
sendmsg$TEAM_CMD_NOOP(r2, &(0x7f00000057c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f0000005780)={&(0x7f00000053c0)={0x394, r3, 0xfb355c6653a9eb7e, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xc4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x174, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xab}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe199}}, {0x8, 0x6, r10}}}, {0x1b, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r11}, {0x130, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x394}, 0x1, 0x0, 0x0, 0x20000041}, 0x4)
fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00000004c0)={0x20000000})
bind$packet(r2, &(0x7f0000000180)={0x11, 0x1f, r9, 0x1, 0xfffffffffffffc00, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
unshare(0x60000000)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0x31, r2, 0x0)
futex(&(0x7f0000000040)=0x4, 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0)
gettid()

2018/05/07 05:25:49 executing program 7:
r0 = socket$inet6(0xa, 0x807, 0xa7)
vmsplice(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="c30ba79ae84685140f177c19078b915705ed3e3aa312dff11a2b0c81288e3299c4f804f843523d8b85ee181863fd32269fd84297511506a7242c3dd2d74ec73d24ed07e140d3b353d681a7ac66debc0ba1161b11bbba93e0ca67c6dafa243436f376c0af9551f658b5c1496974f28e27380ba345a86d1246f6501d75506a886fe8b971d57fea954458043a51f75bdd0f57be67a3f6cfba004dab2f79e674ebe8213e8f89c767f5f5633137faeb8417bc10ec5645c9c3b5793c3dcfc11957e462940be893ce2333aedb487b5528e4966a5f5b2987e92ed539fc8eff5702", 0xdd}, {&(0x7f0000000200)="ff830f51114a4ab58018fb41af530f409d6e30eedadcaa55f44282cd1355f6d96c5815f4f2898ae083f880b20bd380356943744181e13755877bd49aba2cd486afbfd5435711b633b27a6d97a52575d6061a9ded95b8ca1d5cd82a124bcf4a1625b8199e8478167b09a1e8b8153b3299e4636a7a0bbcdd659496f69b6b68e10eb253e3b432d1a98142eddb07e727807c17902c56f4", 0x95}, {&(0x7f00000002c0)="8cc8d62609ccec80d0b0421ed5f0f74193a41a5638de877434434f27fec6129ebb32ba46b9a337d50c1209ee4bf0ed3423394e7e89a59792761563a68c67596145e59c02ce72a66ecb9aab994d9fbfd32270d62f56899fd167bd3c514c40174692915646657d5e7668e4332ba160520d41f5335d649b7f7ff08c063f755a741b1e3bc339808b08471e5bfc56a07002c2c7b51f3a05eb0a0f", 0x98}], 0x3, 0x4)
r1 = socket$inet6(0xa, 0x7, 0x5)
bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x40000000002}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00ff1000be8000000000000000000000000000bbfe8000000000f6e9a1055f2a455f00aa00004e2800089078"], &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={<r2=>0x0, 0x3}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0xe03, 0x5, 0x8001, 0x8, 0x5, 0x0, 0xf2f, 0x6, r2}, &(0x7f0000000480)=0x20)
openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0)

2018/05/07 05:25:49 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58)
recvmmsg(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/87, 0x57}], 0x1, &(0x7f0000000200)=""/120, 0x78, 0x1f}, 0x7}, {{&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)=""/212, 0xd4}, {&(0x7f0000000400)=""/79, 0x4f}], 0x2, &(0x7f00000004c0)=""/51, 0x33, 0x6}, 0x7}, {{&(0x7f0000000500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/85, 0x55}, {&(0x7f0000001600)=""/103, 0x67}, {&(0x7f0000001680)=""/128, 0x80}], 0x4, 0x0, 0x0, 0x3f}, 0x100000000}, {{&(0x7f0000001740)=@rc, 0x80, &(0x7f0000001b40)=[{&(0x7f00000017c0)=""/74, 0x4a}, {&(0x7f0000001840)=""/100, 0x64}, {&(0x7f00000018c0)=""/253, 0xfd}, {&(0x7f00000019c0)=""/134, 0x86}, {&(0x7f0000001a80)=""/184, 0xb8}], 0x5, 0x0, 0x0, 0x7fffffff}}], 0x4, 0x40000000, &(0x7f0000001cc0)={0x0, 0x989680})
setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000001d00)=0x9, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d556b6c5820fbeb8952989924f0a386a13", 0x11)

2018/05/07 05:25:49 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000000000010100ff0000000009000a000000", @ANYRES32=r1, @ANYBLOB="14000200fe800000000000000000000000000000"], 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:49 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
r8 = dup2(r1, r2)
clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))
set_tid_address(&(0x7f0000000480))
setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0)
tkill(r0, 0x15)
accept$inet(r8, &(0x7f0000000000), &(0x7f00000000c0)=0x10)

2018/05/07 05:25:49 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="060100ff0f000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x450000, 0x0)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040), 0x4)

2018/05/07 05:25:49 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="070925ea8f751bf585436dc1166ac41ab90f8a38e5b59aea6afee80ee977c077940c60a36a28ee19c916c2c902523bee3b7f9713daf5e33119efe5b1e17c3d8e4d9e017458c20831d73535403dfa82fe429dfec6baaf6fa6a3c8fadcb5b4ec2c95"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

[  183.317874] IPVS: ftp: loaded support on port[0] = 21
2018/05/07 05:25:49 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)={0x1, "b6"}, 0x2)
ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0x7, 0x7ff})
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={<r2=>0x0, 0x28d4}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4)
write$rdma_cm(r1, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r3=>0xffffffff}, 0x106}}, 0x20)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4)
write$rdma_cm(r1, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r3}}, 0x48)

2018/05/07 05:25:49 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x1f)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c0000001400010100000000000000000a000000cb19759e3b026a02163adc6eaf08e5bc6349cc444a7fa54807448d6dcd1c0591706c69b8e6f0844e5841721bf09a9dc705301d82ad3bf42e4ebf3dd845bb7015874a734f37abb038e318316d0fa623a623b3a2cb741c32727308db2912eb64625c50e4feec00d3d832721d47c5e11207a6c0000000fb6ed05c69dd6a9355eea7dbbfc5610ddc412fca422e133eeab8967899cb07edba89571b52f52e91b05ffb41fb6ec9a8218382ca733ee51a443fc609947d688df8f27f4148c012a848794198a0617e8193f9df513c69c0bb6ba4d6ce760c99d36442b5a751dc7a1847", @ANYRES32=r1, @ANYBLOB="7a000200fe800000000000000000030000800000"], 0x2c}, 0x1}, 0x0)
r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x0, 0x400200000)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8)

2018/05/07 05:25:49 executing program 2:
unshare(0x8000400)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x10000000009)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10)
getsockopt$inet_int(r1, 0x10d, 0xc0, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf)
socket$inet_udp(0x2, 0x2, 0x0)

2018/05/07 05:25:49 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040))
prctl$getreaper(0x27, &(0x7f00000000c0))
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

[  183.545381] alg: No test for ctr(anubis) (ctr(anubis-generic))
[  183.590491] alg: No test for gcm(anubis-generic) (gcm_base(ctr(anubis-generic),ghash-generic))
2018/05/07 05:25:49 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0xffffff0e)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)

2018/05/07 05:25:49 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10)

2018/05/07 05:25:49 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
rt_sigaction(0x14, &(0x7f0000000000)={0x2b6e, {0x3}, 0x3, 0x6}, &(0x7f0000000080), 0x8, &(0x7f00000000c0))
getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000040), &(0x7f0000000140)=0xfffffc31)

2018/05/07 05:25:49 executing program 7:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)="6664001a000000")
r2 = request_key(&(0x7f00000010c0)='syzkaller\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001140)='ppp0(\x00', 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2)
exit(0x0)
getdents64(r1, &(0x7f0000002240)=""/4096, 0xcc628697ebe375c8)
request_key(&(0x7f0000001180)='blacklist\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001200)=':,^-\x00', r2)

2018/05/07 05:25:50 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x701, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
r2 = socket$inet(0x2, 0x80003, 0x584)
r3 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x3, 0x480100)
setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000280)={0x303, 0x33}, 0x4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={<r4=>0x0, 0x1ff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x100000000, 0x595}, 0x8)
socket$nl_route(0x10, 0x3, 0x0)

2018/05/07 05:25:50 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000121010019000000814d2110fa239a2d2a5faffb9d5cf3c6d70410d539e45096fb3c079c390700f50b10d5ebf7a2c3656805c1e3bc2c1556317315a574492acffada6a82403d52a32a47cce98b44ac6cf7fde46b3a6d2e7f047bbd95f739522e8258c1bef896eecb19286bb9d7ed8c52b6a0a9935a5d466cff01000000000000370c6b451d083570883fec23b3c6b4ad7c9d6f1b21d605db42df3e8afd5be6c8"])
r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f00000000c0)={0x400000000, 0x7, 0x100000001, 'queue0\x00', 0x54de})
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r5, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:50 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), 0x4)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20940, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x5}}, 0x1, 0x140000000, 0x0, 0xe000000, 0x90}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x25}, 0x8)

2018/05/07 05:25:50 executing program 6:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r3=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'irlan0\x00', r3})
sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:50 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendto$inet(r0, &(0x7f0000000b80)="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", 0x2e0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x393, 0x0, 0x0, 0xffffffffffffff4e)
sendto$inet(r0, &(0x7f0000000200)="f3c0ffe5ee43ada0ebfdd4ed02674d20db91d1615522fd30d0f133dc1699e58096802c23fc01802f1c796a0c58fd175ba8a7f64cd7cd6c4e343a853a319c5615a3adb46159a5a748bde7b1c5e5c0a759fd2cecc422789be4575e26b667d8dbada5935e03668f", 0x66, 0x0, 0x0, 0x0)

2018/05/07 05:25:50 executing program 3:
unshare(0x8000400)
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x10f, 0x82, &(0x7f0000000040)=""/4, &(0x7f0000000ffc)=0x4)
socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'syzkaller0\x00', 0x3})

2018/05/07 05:25:50 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
r8 = dup2(r1, r2)
clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))
set_tid_address(&(0x7f0000000480))
setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0)
tkill(r0, 0x15)
accept$inet(r8, &(0x7f0000000000), &(0x7f00000000c0)=0x10)

2018/05/07 05:25:50 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000003f40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003f00)={<r1=>0xffffffff}, 0x111, 0x1007}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001900)=@query={0x13, 0x0, 0xfa00, {&(0x7f00000000c0), r1, 0x2}}, 0xfffffffffffffdfa)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040))
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48)

2018/05/07 05:25:51 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
migrate_pages(r1, 0x24, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x7fff)
sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000b00)=""/4096, 0x1000, 0x10ad6bc9af7454bb, 0x0, 0x0)

2018/05/07 05:25:51 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xf)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:51 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="fc8067e7c9000000000a00a3895c2f1038c5d00fa90c50889c167840f36205b57e25f58724c92d637b8b749555287d7de40f4d1b7876e3ac244b4e10e6d81080ae7c3806ce945e460196332902bf8d4460782288aac1369d9f2c77ef01204f89e9c1f538ec7e4801dd45f7315ae445b66fff6329cb36ef6edbc77dfd845563921d61b5363d52a879477acd8b4790ca55200a12b607bf5a28f47c47b08ada485f211f785ed5bd8a40467459a27a4b4a25ee"], 0x20)
write$rdma_cm(r0, &(0x7f0000001400)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000013c0)={<r2=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001440)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f00000001c0), r2}}, 0x18)
write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)

2018/05/07 05:25:51 executing program 1:
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x3)

2018/05/07 05:25:51 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322501dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r2 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e22, @loopback=0x7f000001}})
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(0xffffffffffffffff, &(0x7f0000000000), 0x2b2)
dup2(r3, r2)
write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:51 executing program 2:
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fffffff, 0x14000)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000140)=0x4, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={<r2=>0x0, 0x7ff}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x6, 0x5b, "6a02b81ed5eec8368d09a540ce47920773e01334d35e538a5c2a92af1fb47f8e582f5ea49c664229b560e67c778cf197e8b2000d299d717dd6b50cfaaec233ca63930797b8809511a4beaf09a006400f090d8bf2d54dba1a433bdd"}, 0x63)
syz_emit_ethernet(0xfffffffffffffcef, &(0x7f0000000180)=ANY=[@ANYBLOB="ffe0ffffcac92cffffffffffffffff08004500e81c0000000000009078ac14ffbbe000ffe00000000000089078386ecbe88552bbe7ba981803182839599c3feb302a0d2767d84c3da2dcc0e5497bfcdd604a0c6d7b55fcc36a11fd6f70aa8f07d6661ad5abdf0769345d5b0fb25221bfeb52aa"], 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x80)

2018/05/07 05:25:51 executing program 3:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@generic, 0xfef6, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
ioctl$BLKRRPART(r1, 0x125f, 0x0)

2018/05/07 05:25:51 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00'})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x0)
close(r1)

2018/05/07 05:25:51 executing program 7:
unshare(0x400)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x1, 0xbcda, 0x1, 0x9}, {0x2, 0xfff, 0x7, 0x3}, {0x0, 0x10001, 0x0, 0xc87b649}]}, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x17, 0x147)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84800)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb)

2018/05/07 05:25:52 executing program 3:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@generic, 0xfef6, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
ioctl$BLKRRPART(r1, 0x125f, 0x0)

2018/05/07 05:25:52 executing program 2:
r0 = socket$inet6(0xa, 0x80007, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x800, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @rand_addr=0x80000000}, {0x2, 0x4e21, @rand_addr=0x3}, 0x2, 0x6, 0x9, 0x2879000000, 0x714b, &(0x7f0000000000)='bond0\x00', 0x1, 0x3, 0x1})
dup2(r0, r0)
signalfd(r0, &(0x7f00000000c0)={0x5}, 0x8)

2018/05/07 05:25:52 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x10000)
sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x2, 0x1, 0x6, 0xd, 0x26, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_key={0x3, 0x8, 0x80, 0x0, "9bb19751da2508edf1b0845ddcff26f4"}, @sadb_key={0x18, 0x9, 0x598, 0x0, "0b73e9b6b86f3b8e6957a612c8c4e7e91372261dcc223ba7d3d69edf3fb6c8a8617691d490defea38c167952b9958695e6df28e1e976f7e405f13ef7e2cf9074e762413a8bcadeb7ffb4d88bae8e7476e45000d1ebdaf135a0bf231e8bde0cb28b6e440429e9806dee70f01c349bf2ec2b859f30a6c5567b409a92162e7990a38397ef2b679be48b7b122f4e7fc29f9d5f875aa853e377ec1fb747d0675350ba251d4991591962f182285709b4ee7bb6ed434e"}, @sadb_sa={0x2, 0x1, 0x4d5, 0x6, 0x2a, 0x96, 0x1, 0x20000000}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_address={0x3, 0x17, 0x32, 0x20, 0x0, @in={0x2, 0x4e24}}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2a, 0x3502}]}, 0x130}, 0x1}, 0x800)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000300)=""/95)
syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x200)
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
dup2(r2, r0)
openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0)

2018/05/07 05:25:52 executing program 6:
r0 = socket(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20}, 0x0)
connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x3, 0xffffffffffffffff)
ftruncate(r1, 0x10000)
sendfile(r0, r1, 0x0, 0x72439a6b)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r3=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:52 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0)
r2 = dup3(r1, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r3=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000140)=0x8)
syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x80)
write$cgroup_int(r1, &(0x7f0000000000)={[0x2d, 0x37]}, 0x2)

2018/05/07 05:25:52 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="0000000018001afb0000000003000000", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601003200000000"], 0x20)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0x6, 0xcb5, 0xfffffffffffffff8})
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x145000, 0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000000c0)={0x5, 0x3, 'client0\x00', 0x6, "487837d54f8b5a5a", "b611f5be010f86b008d3175be9e4f24bd5e2371a87f5adc6999a0f70afdfc3fc", 0x401, 0x4000000000})
r3 = syz_open_dev$dspn(&(0x7f0000001280)='/dev/dsp#\x00', 0x8, 0x2)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000001300)='fou\x00')
sendmsg$FOU_CMD_ADD(r3, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x40, r4, 0xf00, 0x70bd25, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x50)

2018/05/07 05:25:52 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
r8 = dup2(r1, r2)
clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))
set_tid_address(&(0x7f0000000480))
setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0)
tkill(r0, 0x15)

2018/05/07 05:25:52 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:52 executing program 4:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000400000fa0a0000005300000000000000000000000000000000000000000000000a0000000000001f0000000000000000000000000000000100000000ee61674911f31876abad07aa810e", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48)

2018/05/07 05:25:52 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000000000}, 0x381, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
rmdir(&(0x7f0000000040)='./file0\x00')

2018/05/07 05:25:52 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0xff, 0x4)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000de00e2ff0100008657c51301000000b59a17e6e74507965632a2e58f6021e726f7e1ecb43e42e269a21269ae549609a26aa76a7b96dabf"])
r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
r6 = dup2(r5, r3)
ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f0000000340)=""/200)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0xfffffffffffffff8, 0x3fd, @time}], 0x30)
ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000200)={r0, r6, 0x80000001, 0xffff, &(0x7f00000000c0)="663fe2ead08af1d1ff5eebd25a936d1ea8203b1a89f5e0f2ca7c8ecd5d10d5f77e3c9847303d50a93fccc77371adf46ca74a61e52c606fd3450e5ddebfd9a343d87cdcdaf5826012f99c9c034e2c5aff125c69477a7066130f6725dc1effec54607dcd23658cc77fe684f815ff07043c8ed77e5d9edbeee7688a528df7c99dbbc0c7f37234e499fa0f909c58f659aad701a9199c5ec685eaed20aaca194db60079882848705c66e4d19c1b15c907d95613a509914354d9acc8f1e8342199", 0x1, 0x4, 0x10001, 0x6, 0x3, 0x0, 0x2, "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"})
fcntl$setlease(r4, 0x400, 0x2)

2018/05/07 05:25:52 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='\x00\x00', 0x4)
io_setup(0x1ff, &(0x7f00000005c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00000009c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}])
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x3, 0x7, 0x6, 0x0, 0x1, [{0x7fff, 0x1ff, 0x7, 0x0, 0x0, 0x82}]})

2018/05/07 05:25:52 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200000, 0x0)
setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000040)="749f45b427356133acf81a76fb8119bd2046ff32be26c7045a1ea12a7d4bdd7b66f679c1d08bd3c7ae4fc32385be8c5911467169a0b86579c1d960b637b28c09b6d21e2d5d8256427ca6d716a0a91429c693fcd5857401039afc8b428357efecaef61e28b6419efe4f6a2d5cd690381bdd99a6afba37694095c0cc797881b84e7d11cc92fe3c57c95d4e", 0xffffffffffffffd9)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r1, 0x29, 0x0, 0x7fffffffefff, 0x13000000)
getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000180), &(0x7f0000000140)=0x4)

2018/05/07 05:25:52 executing program 2:
r0 = socket$inet6(0xa, 0x80007, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x800, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @rand_addr=0x80000000}, {0x2, 0x4e21, @rand_addr=0x3}, 0x2, 0x6, 0x9, 0x2879000000, 0x714b, &(0x7f0000000000)='bond0\x00', 0x1, 0x3, 0x1})
dup2(r0, r0)
signalfd(r0, &(0x7f00000000c0)={0x5}, 0x8)

2018/05/07 05:25:52 executing program 7:
perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000031c0)={0x2, 0x4e20, @rand_addr}, 0x10)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000003100)={'IDLETIMER\x00'}, &(0x7f0000003140)=0x1e)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000003240)=0x400000000005, 0x4)
open$dir(&(0x7f0000003300)='./file0\x00', 0x8200, 0x20)
sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000c00)=""/43, 0x2b}, {&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/216, 0xd8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/57, 0x39}, {&(0x7f0000002e40)=""/255, 0xff}], 0x7, &(0x7f0000002fc0)=""/205, 0xcd, 0x7f}, 0x100)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0xffffffffffffff1a)
recvmsg(r0, &(0x7f00000039c0)={&(0x7f00000034c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003540)=""/172, 0xac}], 0x1, &(0x7f00000038c0)=""/229, 0xe5}, 0x2)
sendto$llc(0xffffffffffffffff, &(0x7f0000003a00), 0x0, 0x0, &(0x7f0000003ac0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003280)="2f70726f632f7379732f6e65742f697076342f76732f616d5f64726f707261846500", 0x2, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003180))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003340), &(0x7f0000003380)=0xffffff75)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000003480)={&(0x7f0000000b80)={0x10}, 0xc, &(0x7f0000003440)={&(0x7f00000032c0)=ANY=[]}, 0x1}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r2=>0xffffffffffffffff})
poll(&(0x7f0000e0b000)=[{r2, 0x6100}], 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000003600)=""/149)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000003800)=0xb0)
ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f000000ab80)=""/4096)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003840), 0x14)
socket(0x0, 0x0, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000032c0)=ANY=[], 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000003b00)={'veth0_to_bond\x00', {0x2, 0x0, @rand_addr}})
recvmsg(r0, &(0x7f0000000b40)={&(0x7f00000008c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/139, 0x8b}], 0x1, &(0x7f0000000a40)=""/242, 0xf2}, 0x0)
getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000003a40), &(0x7f0000003a80)=0xfffffffffffffefd)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003b40)={&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000003a40)}, 0x0)
ioctl$void(0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000800))

2018/05/07 05:25:52 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040))
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)
r2 = dup3(r0, r0, 0x0)
bind$netrom(r2, &(0x7f0000000000)=@ax25={0x3, {"1308db49e8cb47"}, 0xed}, 0x10)

2018/05/07 05:25:53 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
r8 = dup2(r1, r2)
clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))
set_tid_address(&(0x7f0000000480))
setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0)

2018/05/07 05:25:53 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x403})
r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa140, 0x0)
ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000080)=0x1)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})

2018/05/07 05:25:53 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="e300070010df00f75159ff84aef8222730a6b405cdd2d85c9a6f99aeb34c9bac5c8f45"], 0x20)
write$rdma_cm(r0, &(0x7f0000000000)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000000c0)}}, 0xfffffffffffffeb1)

2018/05/07 05:25:53 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x100000000, 0x9, 0x0, 0x3f, 0x3, 0x101, 0x2, 0xee5, 0x1, 0x7ff})
sendto$inet(r0, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)

2018/05/07 05:25:53 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000400)={0x1, 0x1, 0x38c, 'queue1\x00', 0x7})
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000100)={'bond0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
clock_gettime(0x0, &(0x7f0000000040)={<r5=>0x0, <r6=>0x0})
clock_gettime(0x0, &(0x7f00000000c0)={<r7=>0x0, <r8=>0x0})
write$sndseq(r4, &(0x7f0000000200)=[{0x7fe, 0x4, 0xffffffff, 0x4, @tick=0x7fffffff, {0x101, 0x6}, {0x100000001, 0x100000000000000}, @raw8={"45f4a1aaa7e920f4d87011f3"}}, {0x53, 0x5, 0xffff, 0x7f, @tick=0x5, {0x1, 0x9000000000}, {0x81, 0xfffffffffffffffc}, @note={0x1, 0xffffffffffff8000, 0x9, 0x52f2, 0xa300}}, {0x3ff, 0x2, 0x3, 0x7, @tick, {0x8, 0x1}, {0xff, 0x8}, @note={0x100000000, 0x4, 0x2, 0x1, 0x5}}, {0xc0000000, 0x40, 0x2d41, 0xfff, @tick=0x100, {0x25, 0x3}, {0x3, 0xd43}, @result={0x3, 0xff}}, {0x4, 0xdbd9, 0x101, 0x70, @tick=0x7, {0x7fff}, {0xde3, 0xffffffff}, @ext={0x1000, &(0x7f00000010c0)="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"}}, {0x4, 0x1, 0x9, 0x7f, @tick=0x80000001, {0x5, 0x7}, {0xfffffffffffffffe, 0x8}, @queue={0x1, {0x7, 0x9}}}, {0x0, 0x2, 0x6, 0x3, @time={r5, r6+30000000}, {0x8, 0x10000}, {0x20, 0x1}, @connect={{0x8, 0x1f}, {0x9, 0xfff}}}, {0x81, 0x0, 0x1, 0xff, @tick=0xb8, {0x0, 0x4}, {0xc1f2, 0x3ff}, @control={0xf820, 0x2ae3, 0xfffffffffffffff7}}, {0x0, 0x4, 0x8e, 0x9494, @time={0x77359400}, {0x8, 0x5}, {0xcf, 0x9}, @note={0x4, 0x1, 0x7, 0x1, 0x8}}, {0x1, 0xffffffffffffffc0, 0x0, 0x661, @time={r7, r8+10000000}, {0x80000000, 0x7fff}, {0x7, 0x3}, @result={0x0, 0xe8}}], 0x1e0)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:53 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x40020000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f00000000c0), 0x4)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x8}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x9994}, 0x8)

2018/05/07 05:25:53 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000180)=0x8)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x141)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x1c, @loopback={0x0, 0x1}, 0x800}], 0x1c)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x1}, 0x8)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0x9326, 0x4)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00')

2018/05/07 05:25:53 executing program 6:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x7fffffff)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:53 executing program 7:
r0 = getegid()
setgid(r0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x200000)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x64, 0x4)
ioctl$SG_IO(r1, 0x2285, &(0x7f0000000180)={0xeef2706b9c4a3f87, 0xfffffffffffffffd, 0x1b, 0x13d3, @buffer={0x0, 0x28, &(0x7f0000000080)=""/40}, &(0x7f00000000c0)="b3077dd2bf49fb623b6cc7904e200414647004ef963a920396f596", &(0x7f0000000100)=""/12, 0xf52, 0x1, 0x2, &(0x7f0000000140)})
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000200)=0x1)
chmod(&(0x7f0000000240)='./file0\x00', 0xc4)
ioctl$SG_IO(r1, 0x2285, &(0x7f0000000400)={0x53, 0xfffffffffffffffc, 0x37, 0x5, @scatter={0x1, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/66, 0x42}]}, &(0x7f0000000340)="3333010eda7eedef4f141f29b54f7700071557210ccfd1d89d127815a5cc5e74c24fae74e1d5a1a7a7f455adada65acf7cbc4a6ad56941", &(0x7f0000000380)=""/52, 0x40, 0x21, 0x3, &(0x7f00000003c0)})
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x400, 0x3f, 0x0, 0x2, 0xe, 0x4, "4a45d00f59e600e272807047684925550c7fa86200e40a8e6de7b2191cfe87f008a534fb8bea24a6464a4208f54703de3e7cc19ea28ce0e4d7040c932cc37197", "3dbe77dd9a82e35b546a43b56c5e7c154ea89779f299bdfd8b9530275bedb8d99a52447ad170e720e7380f59814758c453cb6a7ec312442efd3fc08bd13871c0", "246bb3cd9ccea95c80a94d2954193ccd4ace6f133bc6c93edc7c13ccf9b63a3f", [0x7, 0x5255]})
r2 = fcntl$getown(r1, 0x9)
ioctl$SG_IO(r1, 0x2285, &(0x7f00000007c0)={0x53, 0xffffffffffffffff, 0x5f, 0x9, @scatter={0x1, 0x0, &(0x7f0000000640)=[{&(0x7f0000000580)=""/148, 0x94}]}, &(0x7f0000000680)="e3f1bb7f414f66ea38cf419816d3d0d8ed781b99704294c1580496c0c1bd0e75c125610f6ad62dd44ca00b824caa1566eedca34f3d66cea0e9d1030c52fe4bdf835e8299d436d6abedae10d48aa902f42a31e03167dfc2d1a00feb436c68bc", &(0x7f0000000700)=""/83, 0xa5, 0x20, 0x0, &(0x7f0000000780)})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003dc0)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000003ec0)=0xe8)
clock_gettime(0x0, &(0x7f0000003f40)={<r4=>0x0, <r5=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000004040)={&(0x7f0000003f00)={0x1d, r3}, 0x10, &(0x7f0000004000)={&(0x7f0000003f80)={0x6, 0xc4c, 0x5, {0x77359400}, {r4, r5/1000+30000}, {0x2, 0x7, 0x3, 0x5}, 0x1, @can={{0x3, 0x5, 0xffffffff, 0x2}, 0x8, 0x2, 0x0, 0x0, "0be3644a2b8aeeb7"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000004080)=0x3f, 0x4)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004100)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000041c0)={&(0x7f00000040c0)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000004180)={&(0x7f0000004140)={0x2c, r6, 0x200, 0x70bd2a, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd6de}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x800)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000004200))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000004240)={0x40000000})
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000004480)={0x4, 0x61, 0x1, 0xa9, &(0x7f0000004280)=""/169, 0xd6, &(0x7f0000004340)=""/214, 0x26, &(0x7f0000004440)=""/38})
getrandom(&(0x7f00000044c0)=""/32, 0x20, 0x1)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000004540)=@add_del={0x2, &(0x7f0000004500)='erspan0\x00', 0xfffffffffffffffa})
io_setup(0xffff, &(0x7f0000004580))
r7 = syz_open_dev$midi(&(0x7f00000045c0)='/dev/midi#\x00', 0x80000001, 0x286682)
clock_gettime(0x0, &(0x7f0000004600)={<r8=>0x0, <r9=>0x0})
timerfd_settime(r7, 0x1, &(0x7f0000004640)={{}, {r8, r9+10000000}}, &(0x7f0000004680))
ioctl$TIOCLINUX7(r7, 0x541c, &(0x7f00000046c0)={0x7, 0x6})
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000004700)='ip_vti0\x00')
ptrace$peekuser(0x3, r2, 0x8)
getsockopt$ipx_IPX_TYPE(r7, 0x100, 0x1, &(0x7f0000004740), &(0x7f0000004780)=0x4)

2018/05/07 05:25:53 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x110)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)

2018/05/07 05:25:53 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000ac0)=ANY=[])
r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
syncfs(r5)
write$sndseq(r4, &(0x7f0000000000), 0x0)
dup2(r5, r3)
sysfs$3(0x3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:53 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x241)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100))
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xcefa}, 0xfffffffffffffe1b)
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0)
close(r1)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080))
sendto$unix(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040))

2018/05/07 05:25:53 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4000, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0x401, 0x4)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001400b98558f5e4a029ee400101800000", @ANYRES32=r1, @ANYBLOB="14000200fe800000000000000000000000000000"], 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:53 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000180)=0x8)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x141)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x1c, @loopback={0x0, 0x1}, 0x800}], 0x1c)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x1}, 0x8)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0x9326, 0x4)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00')

2018/05/07 05:25:53 executing program 2:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x7fffffff)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:53 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="0800008bc93da9", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="0601000000000000"], 0x20)
ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000040))
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)

2018/05/07 05:25:54 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x1, 0x9, @time={0x0, 0x1c9c380}, {0x3}}], 0x30)
close(r3)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
setsockopt$inet6_buf(r3, 0x29, 0x44, &(0x7f0000000040)="9a50c916aa504e0dbf920786ddfb357a117aa4c3ae88213a389ce60f3725aa5afa6f2730b4d5164054dcd722c83a870315e0", 0x32)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:54 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @empty, 0x80000000000000}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = gettid()
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r1}, 0x8)

2018/05/07 05:25:54 executing program 3:
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0)
r0 = semget(0x3, 0x7, 0x100)
semctl$GETNCNT(r0, 0x6, 0xe, &(0x7f0000000080)=""/173)
r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3f, 0x20000)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180)=0x9, 0x4)
get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x7ff, &(0x7f00004aa000/0x4000)=nil, 0x3)

2018/05/07 05:25:54 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="0000570473d137b55bc2ed060000009f", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="0601000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0)
ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000040)={0x52, 0x1, 0x68, {0x20, 0x10000}, {0x9, 0x6}, @ramp={0xfffffffffffffff9, 0x100000001, {0x0, 0x9, 0x7, 0x1828}}})

2018/05/07 05:25:54 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
r8 = dup2(r1, r2)
clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))
set_tid_address(&(0x7f0000000480))
setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0)

2018/05/07 05:25:54 executing program 7:
mbind(&(0x7f000057b000/0x3000)=nil, 0x3000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0)
sendto$packet(r0, &(0x7f0000000080)="881c8c39c25f60368ceff62076ff26c431de98644d917a60f194febe57c1de6bad92f2f6f707b8bbb4cc0bd48c98fb3703b6f1d6a800affd9d9d5bcbc595b549cd44366ad36180eeb5f01ed8ff08ceed1f159b4f609ba577b749eacb1095bcf1", 0x60, 0x4000, 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x1)

2018/05/07 05:25:54 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000180)=0x8)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x141)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x1c, @loopback={0x0, 0x1}, 0x800}], 0x1c)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x1}, 0x8)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0x9326, 0x4)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00')

2018/05/07 05:25:54 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x7, 0x4)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400010100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="140002003a32133093feff000000000000000000000000fa8089e09b75dabd50a8f05be9e75bc5f227ac9ad3dcc18952712bafc8054ec873ebced0a5646c47e7f43b10a98db2c49c0e3d5d320d21efb131a25eaea339827ffdf16a4d3dd51bc2d65f9b113e199fb312b30fad2635982ad18959794c7510a6d257a531609f5667a37a78e37afdd7aa8dd45b681e44cec95a2e85192cee59f4fd"], 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:54 executing program 3:
seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x2bb, &(0x7f0000000040)})
dup(0xffffffffffffff9c)
socket$bt_hidp(0x1f, 0x3, 0x6)
r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0))

2018/05/07 05:25:54 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000001c0)={{0x3, 0x3, 0x5, 0x2, 0x100000000}, 0x2, 0x3, 0x2})

2018/05/07 05:25:54 executing program 4:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x430880, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0xa5}], 0x1)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r2=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r1, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48)

2018/05/07 05:25:54 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000180)=0x8)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x141)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x1c, @loopback={0x0, 0x1}, 0x800}], 0x1c)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x1}, 0x8)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0x9326, 0x4)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00')

2018/05/07 05:25:54 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x7, 0x4)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400010100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="140002003a32133093feff000000000000000000000000fa8089e09b75dabd50a8f05be9e75bc5f227ac9ad3dcc18952712bafc8054ec873ebced0a5646c47e7f43b10a98db2c49c0e3d5d320d21efb131a25eaea339827ffdf16a4d3dd51bc2d65f9b113e199fb312b30fad2635982ad18959794c7510a6d257a531609f5667a37a78e37afdd7aa8dd45b681e44cec95a2e85192cee59f4fd"], 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:54 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000001006980f1a3000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:54 executing program 7:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x201)
write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv4={{0x1c, 0x4, 0xa1, 0x4, 0xf4, 0x68, 0x101, 0x7fff, 0x7f, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@cipso={0x86, 0x58, 0x3, [{0x7, 0x8, "f3b765287c3b"}, {0x1, 0xc, "99a528e0cd37a28862c0"}, {0x7, 0x2}, {0x7, 0xa, "5a4e9e58b1add4c0"}, {0x0, 0x8, "8b95906ccd56"}, {0x7, 0x10, "884b2c2391224dbf460bda06ae3c"}, {0x0, 0x3, "88"}, {0x5, 0x5, "b90a57"}, {0x7, 0x12, "3995189e06bbd0186e6e91d1021731db"}]}, @noop={0x1}, @end]}}, @icmp=@redirect={0x5, 0x3, 0x0, @multicast2=0xe0000002, {0x1e, 0x4, 0xffff, 0x6, 0x68, 0x65, 0x8000, 0x9, 0x11, 0x100, @broadcast=0xffffffff, @empty, {[@noop={0x1}, @noop={0x1}, @generic={0x8b, 0xf, "4e1d6c04a0d374790c336ae393"}, @cipso={0x86, 0x50, 0x3, [{0x7, 0xb, "59301e563f0c7f993d"}, {0x6, 0x2}, {0x639c4e4c8bef3995, 0x11, "7e7595dbc206c455757a02c6a9f99c"}, {0x7, 0x7, "ccfa5132b3"}, {0x7, 0x3, "b6"}, {0x2, 0x7, "682615f568"}, {0x7, 0xa, "bc76ada6ba16f2e3"}, {0x1, 0x7, "ab6f719811"}, {0x0, 0xa, "81211837172fc8b0"}]}, @noop={0x1}]}}, "ed8b08f1"}}}, 0xf4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, <r2=>0x0}, &(0x7f0000000300)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001b40)=<r3=>0x0)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001e40)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000001f40)=0xe8)
r6 = geteuid()
ioctl$KDSETLED(r0, 0x4b32, 0xbae)
fcntl$getownex(r0, 0x10, &(0x7f0000002400)={0x0, <r7=>0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002880)=<r8=>0x0)
r9 = getuid()
getresgid(&(0x7f00000028c0), &(0x7f0000002900)=<r10=>0x0, &(0x7f0000002940))
sendmsg$netlink(r0, &(0x7f00000029c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x400040}, 0xc, &(0x7f0000002800)=[{&(0x7f0000000340)={0x17e4, 0x33, 0x100, 0x70bd29, 0x25dfdbfd, "", [@generic="1185c1c2f3ab06244f2065e910b0bfc33b", @nested={0x130, 0xb, [@typed={0x18, 0x2e, @str='/dev/snd/midiC#D#\x00'}, @generic="3487ed5a062285425d82fb7863242695f962ac7c7bb819c97e5d989e", @typed={0x4, 0x8b}, @typed={0x8, 0x69, @uid=r1}, @typed={0x8, 0x6f, @fd=r0}, @generic="1b5fa4d615a73d614287ade6ba148b5dfd7ecfb1f1dced22e95925daf3ffd5b80150d5c066282e284d007f595dfa391abd733433069f2b68ed3a8fab2e3da325acf12c2eb6945a93bd1fc99ca3ebe20a65b9f4e50aca52b3852db6460952756d2ee4fe52879e3f4ddbbef5fe091ecf96af77c2d49bc1a1318903c40ab5b6da92474ae6202831151f6ee7c2ab84595271d034d4f1b85d3ea953e5416b4c2f292613255fb5b679127ee4ba91f111c25d89dc571c21f9a38bdfbc079e0aa5b556c9a08c60c2f39db1cc13cd7a7a550255dc095268661a4d46727807a6eeda198cfae5bd"]}, @nested={0x10, 0x2, [@typed={0xc, 0x5e, @u64=0x3}]}, @nested={0x1240, 0x6a, [@generic="f5bcdf33874cb2b031acf987e8f3f381abde34b701b91924f81f9a2f793c51", @generic="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[@generic="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", @generic="abbee483d4c67d9dfecfa6cb59a1d4", @typed={0x8, 0x80, @u32=0x5e}]}]}, 0x17e4}, {&(0x7f0000001b80)={0x108, 0x1f, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="2047921e26f8e14ba8fb8d972b144cd8ad4589e3fba48da0a709df628eae64e2e699033cee14cb92bbed2984b14bbdf92ec0a81c8080a70255d7e6c6ddb15c99cfde25a039510463eac75f0a9c334502f86218d440d83fb824e3cc0f2e32bb6e6d8182b2d7f7999037491e97dff1ea71998338ed3460e14aea1db86a4b9ac4e9acadd7837017d9cdf18fd7c5e5fdc76a765470", @nested={0x64, 0x74, 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{&(0x7f0000001f80)={0x3cc, 0x40, 0x300, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x94, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="0913b224b9c83820a4e173c401666cee4022bfd45d48aabf2663c1c89833d4749ade86644ef729990f53523bc0d83257d7b1a074b1ff3073fb9f00878def9a5809927bb18ff7b7bf36e0ba8f062e58acd30285768ec9c3250ea3096e727992305a9d82aaa4da3a0ccf0ddec1ce01e1c53563d315cbd1ad0e1d54feeba657f80f43139e648a10d74a594374c8175b6e", @generic="5572400484f1acdc8164b35501506ce1025b1a3546999159aa5759b7108e07b73a684d252fb8c542b7030fa30c7d8f9ff75f7d4789cabe3fe4ece9ff739b1dcf5d2fb4591670d8c8ca650f01be9e23bc74cbb52b72571cc4a961b7d468d06d3e5f557508b1652aecd53780ec9579c0d2f07b46c5884112407177bcdf6a47b1a3546a3d8f9ade4f57b0ae930431e3ee73acc2dd1f87360dae366c398fef1da6597f12ebad968d0179d99095b0a32c109a3a167fe1d077d8fa996967c721c744509ae74fdfbd7392c1901b980aa61b610a2b881f558d0f129662fe", @generic="a5a78fbabe65d1680bab33d51e62ee8e74ceca22e8d4a54913216f810c3b1442d220aa08d2329d99e0817832c954d29f9a", @nested={0x14, 0x89, [@typed={0x8, 0x45, @u32=0xff}, @typed={0x8, 0x6b, @fd=r0}]}, @nested={0xd4, 0x3a, [@typed={0x14, 0xc, @str='eth1bdevvmnet1\x00'}, @generic="84eba4b61ff3a0fa2f44c3d85ff2427d3ca0df843fdd87945e264cf9a0e88480fc80d2fb7165415486a32a4c420dcd7720dd3d6a66ef877b3fc2a24f908aebe36021e885b3179c3178cbadaef8e986d24a12bf8f0b4c3f31aea3492db5453aa5ce0254f1cff5a5d1759a815b5b", @generic, @typed={0x8, 0x67, @fd=r0}, @generic="daf67454b0880062540686928105f8e63d21df89d0c914b372d45ffa315e38cb842df309b68e6b785efe6e", @typed={0x14, 0x0, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x62, @pid=r4}]}, @generic="d0c03b0739f7ad7f729ccddefa218f15cc5a8849deccebc3ecee1d621a386c89804dfd8123a604b0eaf2086dd0e59a0d7a4da9741ba3dc2e23f50bd971b5bbba725c11df088d2295f51d188aae896f9662fc7405ae8546134440f59e98", @nested={0x1c, 0x2, [@typed={0x18, 0x13, @str='/dev/snd/midiC#D#\x00'}]}, @generic="a8dce1042cf567670729a6d374653f353e6d5fe81b98b938595e7ce10240798a4cd2b45d5287768416abd0f5a0e9820b199af3a5901bd6b4b91cbbcbdc51612ffb1b2e40c856d3d1c552a2d7d036f3e39109ce2e60b2e34a664fba05b51a97b2e9e759eae4bca857002261a9409889217bde24033fdeb64c1c6cf1388f04469ac056006084beb6b87df13f4c8b5ed61e9db09c0083ab77885df0925157a0439ec8e17dc855fd4fae9e2862bd87d2a2fd", @typed={0x8, 0xf, @uid=r5}]}, 0x3cc}, {&(0x7f0000002380)={0x5c, 0x1f, 0x208, 0x70bd29, 0x25dfdbfd, "", [@generic="97aefcb553d015232798d6ee2d01d8cbc60f595c36dacc", @generic="492968288209921551c9a90f65817fa440970427725e770185cd6d063c70584cfe7711470452e93f14319af267fac4f4336453c636"]}, 0x5c}, {&(0x7f0000002440)={0x230, 0x2c, 0x2, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xb4, 0x26, [@typed={0x8, 0x77, @uid=r6}, @generic="634c619357e4e1b7d6c119cad14233a81c1111c2ad2a85a1f610a30f6dce42f61ae34ab96005a82e4a77a61155333378eab2f619e4d8a53b", @generic='\\Q', @generic="6211fdc1b7b831dac915986fb292555618d63422b81278589a9fedf4ead8478e736151e0deb3859c3214ea2996a8f56c205c77f2c8d2e15a9f59ac3b8392e5b313809d8647944a050386cc5fcf8b3c9ea474955811d30689b6b917c62c1b74d9f9f5dfbe", @typed={0x8, 0x1b, @pid=r7}]}, @nested={0x16c, 0x13, [@generic="76d2d254c10326978d17972934b2c90cdae0115c7c125269fe117c04240b41c4c07893d93ba3737b30248a530d159ac90d9b66dd884d8357c816b0d405104a49baf3c77b60ee2cf70b14175f30c1b3ab7a92e43441027dd9f0fb51ca66a9e6a8f6edc4d8dced140f5981bd24516c66419f0848bdbb1bef54e8393719a506c3387d9ac7a5b7ac347b8b8e23def0e619fa7ec786c4ba3e5941daacb8ed19d84e68df72c30a0ec326feac39ae9bff71b2a090c47fb2aedc3eb4d1224dcf146dd40e30535cb3adce920b70a93b1d210238d24083db753d2459e992db707f2fa926bb2cb5d35797b13c240880086bcf0809a24a2208e2c496", @typed={0x14, 0x7c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="de6b90537bbf06e6b01e8a67193d9de70fbd886267ae25c693df8882de2f0178e74ba9132b35c521d6615be50e4368aedd03a4ccf585c239db1cb725004a8d3fa6758d75f5b5401736a1721787b91240c6f271353049f5532c91ca"]}]}, 0x230}, {&(0x7f0000002680)={0x154, 0x18, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x14, 0x7, [@typed={0x4, 0x23}, @typed={0xc, 0x4, @u64=0x1}]}, @generic="13e85812223bf8b16dd1b8eb1a8210fb83d5cdbbedaca0a24a52ab6d40f596aba8ca6b0fe1e6e21c9af4e169a108861b0553cc91a63847f5b03e7a7328ff37a395d837f5dd8ac35bf109efe13b7c11458b077a50c3b57da320f55fb9e05030be8459c3a349f31225c8e9231da72bb6cec2d2d1336235d55f5f92eba11c4ccc501d8595041dac6cb1ab93f3af13bf7dd3760e3f5c7d1ab4eb7e399d8d775ae73c5e8e9b49b1d0a6b24b5a065716ef203e69f5c6151fbffd09d531461d688e5a8b6701ca1909c347e01f88df5bd68dfbb79b0429ebffc7c5d2a2227b81ce794c0ef5", @typed={0x8, 0x48, @fd=r0}, @generic="6f5f2976de49315b3c167e435269f778a2bc2d3810d8969153bed15727161554ead5ec13374a7cd47b9e94106fd5d460c3e1cb472d5dc79bbe11afdffede6963e55b64ca2019"]}, 0x154}], 0x7, &(0x7f0000002980)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x4c21686769346dff}, 0x20008000)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000002a00)=r0)

2018/05/07 05:25:54 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
connect$netlink(r2, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0)
shutdown(r0, 0x1)
pkey_alloc(0x0, 0x2)
sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0xe0}, 0x1}, 0x0)

2018/05/07 05:25:54 executing program 3:
clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvfrom$unix(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae)
r3 = syz_open_procfs(r0, &(0x7f0000000100)='maps\x00')
dup2(r2, r1)
exit(0x0)
open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20)
r4 = open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0)
sched_yield()
dup2(r4, r3)

[  188.693184] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/05/07 05:25:55 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000001900)=ANY=[@ANYBLOB="0000000018d8b6d55424d0b925000000", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES32=<r2=>0xffffffff], @ANYBLOB="0601000000000000"], 0x20)
write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="030000000000000000000000000000000000000000000a007f52ad126f055ce42bcf23e42812d000000001000000000000000000000000000100000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x48)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000200))
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0))

2018/05/07 05:25:55 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x800000000015)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x90000)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0xe3, 0x1000, 0x2, 0x1f80000000, 0x1, 0x9, 0x0, 0x1, 0x95ed, 0x8001, 0x3ff}, 0xb)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000000140011010000b5bd00003c907c7a65e960d5", @ANYRES32=r1, @ANYBLOB="14000200fe800000000000000000000000000000"], 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:55 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x7, 0x4)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400010100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="140002003a32133093feff000000000000000000000000fa8089e09b75dabd50a8f05be9e75bc5f227ac9ad3dcc18952712bafc8054ec873ebced0a5646c47e7f43b10a98db2c49c0e3d5d320d21efb131a25eaea339827ffdf16a4d3dd51bc2d65f9b113e199fb312b30fad2635982ad18959794c7510a6d257a531609f5667a37a78e37afdd7aa8dd45b681e44cec95a2e85192cee59f4fd"], 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:55 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f0000000480)="ead54400", 0xffffffffffffffff)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="000000fbffa1bd00528aaf91308bc2e63a46030000000083323dd774e5643bc10add6d1b77bec0011cdbb4ae05e475f8"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
r5 = dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000040)={@loopback=0x7f000001, @empty, 0x0, 0x3, [@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x1c)

2018/05/07 05:25:55 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000418000194e1000000000000000a000000000000000000000008001500060000000800160004000200d0a7c65ba9eeedaf88dd31da3c19684075502b0ebf7c81859abd564d41a62fc17df01f232409bea484a6add2583ca1c4567b1cd4851a91dfc5e4b9f3bcae37a62b419a248a2c80b7e80e74fe10623a058f739fe6ad3d16348ce6a8047d618f11e2faebf9ec9251"], 0x2c}, 0x1}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, <r1=>0x0})
ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000000180)={&(0x7f0000000100)="d3cd549e3755922fe9ead8ec772d6405285b07d97795af2eaeeab38941b134babbdd34720f2b7bf8bc8e31718812b804914ed00b2eb7bb0045369322fc27764601758403459abb0251f32cfdcd6927fcdfc60129a188daa6bf6239cd3069a34e01f6fbc1591772aa1d56b84df013387ee98da707f01dbd7bdd4118e83a37b0", 0x7f})
bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc)

2018/05/07 05:25:55 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e)
r1 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000a1aff8)=0xc942)
r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001)
close(r1)

2018/05/07 05:25:55 executing program 1:
r0 = semget$private(0x0, 0x0, 0x4)
semctl$GETVAL(r0, 0x4, 0xc, &(0x7f0000000200)=""/4096)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10f349, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 'sh\x00', 0x0, 0x0, 0x64}, 0x2c)
fallocate(r1, 0x1, 0x0, 0x40800008)

2018/05/07 05:25:55 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
r8 = dup2(r1, r2)
clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))
set_tid_address(&(0x7f0000000480))
setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0)

2018/05/07 05:25:56 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x4a)
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000140)=""/7)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3ca9, 0x200000)
getsockopt$inet6_dccp_int(r3, 0x21, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

2018/05/07 05:25:56 executing program 2:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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={0x4, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4042)

2018/05/07 05:25:56 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
sendto$inet(r0, &(0x7f0000000340), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='nv\x00', 0x3)
shutdown(r0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001380)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r2, 0x93, "77dd06bdfe9a9278431b6c36da8e0a872fbe9d8266bc3179d0d88edde6b0a9b3b8cf0f9145bf8cbd73dc8b325c2fcbc8cb0b28d58cf87fd5580086a3bc06e1cc8017980c9cd6df89e33d66698565f1a7ad4b8bc3d3b180ee0ad724a7ad51e2ad1964600a13100c89ced987f95011efb839efa3b15fbcdddc5e0bf9993f3a558f7e39d1e4e1dc9ad9191b18ea4bd920936cbe47"}, &(0x7f0000000140)=0x9b)

2018/05/07 05:25:56 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f00000000c0), 0x0)
dup2(r5, r3)
ioctl$int_in(r4, 0x0, &(0x7f0000000040))
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:56 executing program 3:
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x40000)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000100)='io.max\x00', 0x2, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000140)=0x8)
write$cgroup_int(r2, &(0x7f00000000c0), 0x0)

2018/05/07 05:25:56 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x1000000000018)
listen(r0, 0x3)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:56 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000400000fa0a0001a1e6c82cf58b0000000000000000000000000000001070df58000000000000ff0100000000000000000000b820d7540000000017d3b68adca59a57d87defc074706d130c7b79a2be621dc87b212afd8151e0b4e900000000000000fa0e3d9e26b454528459ebf9a37705083730b6844bfb11719cd1752b02d87917490a4f438e2ee4715cc0000e97b39eec5de4ee4777ea09b021b58d2718db451d6dce445aaee7a4b0a184a00e3388ade9921d8b3ddc6f953ac3c99023244cb6617df9ecbd5f58763aab7dbd9032522549fd6d326d0a", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48)

2018/05/07 05:25:56 executing program 2:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
creat(&(0x7f00003e9000)='./control/file0\x00', 0x0)
open$dir(&(0x7f0000000040)='./control/file0\x00', 0x498181, 0x0)
r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
lseek(r0, 0x8000, 0x0)

2018/05/07 05:25:56 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x81, 0x80000000, @empty, 0x6}}, 0x6, 0x82c3, 0x100, "eb10a4f42339e80d1d893cb28250f4fcfd2b9408a1e2e713a35fd4b637c6cdb08d7c3837642bd859faab79bee2917f73f48a30da90200cade700ce1afce7a92b46bc47dacd9320aeff7fb0f8393a66f6"}, 0xd8)
r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x0)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000380)={0x22f6, 0x401, 0x0, 0x20000, 0x9c, 0x6d, 0x401, 0xffffffffa03f3a32, 0x80, 0xcbd2})
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000340)=0x5, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={<r2=>r0})
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000240)={{0x1, 0x7f, 0xff, 0x80, 0x3, 0x7fa55ff7}, 0x3fb, 0x0, 0x2, 0x5b04, 0x8, "a6b2048fcbc97d168a97294b65ed39efc6dd237dc477087cb90208b093a1aa6824803a2efe9aad7a382b5e0596c6b2cf6928aaff726b880b528d0babd554d36f0d672da8b1cd8fcfb1167769a20f2fe95d8cb6a0099d6a335da86554d275b7f18f282418e9b1be847f5b86ff42a8ff5d02fa666455be37281b80b1eadbf2ec20"})
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc)
r3 = shmget(0x2, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil)
shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000200)=""/41)

2018/05/07 05:25:56 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
faccessat(r5, &(0x7f0000000140)='./file0\x00', 0x20, 0x900)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:56 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x4000)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000600)={&(0x7f00000005c0)=[0x101, 0x5, 0x5ebb, 0x8], 0x4, 0x2, 0x1, 0x4, 0x400, 0x400, {0x6, 0x8, 0x7, 0x100, 0xffffffffffffffff, 0x7, 0x9, 0x4c59, 0x800, 0x7e70, 0x68, 0xffffffffffffffc1, 0x401, 0xffff, "ddf598b89862d14db8d3c9e99fc2385c31831d6c54e856bbd8eaee24dcf68867"}})
r2 = syz_open_dev$sndpcmc(&(0x7f0000000680)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffdeb, 0x280882)
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/56)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(speck128,ecb-serpent-sse2)\x00'}, 0x10087)
ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000500)={0xea57, 0x0, 0x10001, 0x882, 0x20, 0x3})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0x20, 0x32, r3, r4}, {0xa15, 0x8001, 0x80000000, 0x1, 0x800, 0x9, 0x5, 0x71a}, {0x100000000, 0x1, 0xd6, 0x3ff}, 0x10001, 0x0, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x12}, 0x4d4, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x3, 0x80000000}}, 0xe8)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58)

2018/05/07 05:25:56 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)={0x7fff, 0x6, 0x2, 0x4, 0x2, [{0xd0b, 0x7fffffff, 0x1, 0x0, 0x0, 0x400}, {0xfff, 0x8, 0x5, 0x0, 0x0, 0xb2d6de6569b68f5d}]})
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x400, 0x5, 0x8, 0x100000000, 0x7ff, 0x2, 0x8, 0xfffffffffffffffd, <r2=>0x0}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x80000000, 0x2, 0x90}, &(0x7f00000001c0)=0x10)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r3=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r3}}, 0x48)

2018/05/07 05:25:56 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xf5, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001480010100000000000000000a000006", @ANYRES32=r2, @ANYBLOB="14000200fe800000000000000000000000000000"], 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:56 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
dup2(r1, r2)
clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))
set_tid_address(&(0x7f0000000480))
tkill(r0, 0x15)

2018/05/07 05:25:56 executing program 1:
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000024, &(0x7f0000a01f13)=""/237, 0xed}, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4a00, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0x4, 0x4)
r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
accept(r1, 0x0, &(0x7f0000000040))
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48)

2018/05/07 05:25:57 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x1f}, 0x8)

2018/05/07 05:25:57 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x8000, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0x100)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x418900, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@empty, @remote}, &(0x7f0000000180)=0x8)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x40247007, &(0x7f0000001ffc))
memfd_create(&(0x7f0000000000)="d000", 0x1)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x4b9a0e51, 0x4)
read(r2, &(0x7f0000000200)=""/165, 0xa5)

2018/05/07 05:25:57 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)

2018/05/07 05:25:57 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207fe6ff010000000000001000030005000000000002004e20000000000000003a0000000008001200020001000000000000e0ffff2f000000020300000200000000002001f5ca000000000000f0ffffffe000000100000000000000000000000000000000"], 0x80}, 0x1}, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/69)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180))

2018/05/07 05:25:57 executing program 7:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0)
read(r0, &(0x7f0000b0a000)=""/128, 0x78)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x9, 0x7, 0x496})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040))
socket$inet6(0xa, 0x1, 0xc)

2018/05/07 05:25:57 executing program 1:
r0 = epoll_create(0x2)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080))
epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)
socket$inet_smc(0x2b, 0x1, 0x0)

2018/05/07 05:25:57 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)
dup3(r2, r3, 0x80000)

2018/05/07 05:25:57 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x3)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x240000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8)
ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000000c0)={0x0, 0xfc})

2018/05/07 05:25:57 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x24042)
accept(r1, 0x0, &(0x7f0000000140))
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r2=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48)
openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0)
setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000040)=0xfff, 0x4)

2018/05/07 05:25:57 executing program 2:
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000001c0)=0xe8)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2001, r0, r1, 0x2, 0x40020)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff))
umount2(&(0x7f0000000000)='./file0\x00', 0x0)

2018/05/07 05:25:57 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff}, 0xc)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0xf195, 0x3, 0x1ff, 0x80000000}, 0x10)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0xc0000}, 0xc)
bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff}, 0xffffffffffffffa7)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0xbaa9, 0x4)

2018/05/07 05:25:57 executing program 1:
io_setup(0x1, &(0x7f0000000000))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), 0xc)
unshare(0x20000400)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174)
fstatfs(r0, &(0x7f00000000c0)=""/43)
r1 = semget$private(0x0, 0x0, 0xe)
semctl$GETVAL(r1, 0x4, 0xc, &(0x7f0000000300)=""/113)

2018/05/07 05:25:57 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
ioctl(r0, 0x2275, &(0x7f00004a2000))
r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x20)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040))

2018/05/07 05:25:57 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
dup2(r1, r2)
clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))
tkill(r0, 0x15)

2018/05/07 05:25:57 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe, 0x4000000000000, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x80000001})
r2 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="000000e083ba000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
timer_create(0x4, &(0x7f0000000000)={0x0, 0xc, 0x5, @thr={&(0x7f0000000200)="efdfc1af8d994f6d24634cb429f2356a212e474e09acca4c59c448b2e954e3c433608ad9d67b2035b0430ef117231633450dc5267e71591fa651917b4c81b7187ad206644e", &(0x7f0000000280)="da57e37b76076b87f8ab2746d66cd73581559f0cf4eebedf0ce6df013d24aa95445bc8764f797fbe17d0584c1517265f0cb0702455b3e5fb834a7139fdb71cbeb0df6029"}}, &(0x7f0000000300)=<r4=>0x0)
clock_gettime(0x0, &(0x7f0000000340)={<r5=>0x0, <r6=>0x0})
timer_settime(r4, 0x1, &(0x7f0000000380)={{r5, r6+10000000}, {0x0, 0x1c9c380}}, &(0x7f00000003c0))
dup2(r3, r2)
write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:57 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getneightbl={0x14, 0x42, 0x100, 0x70bd2d, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1}, 0x4000)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:58 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
fsync(r0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'nr0\x00', <r1=>0x0})
r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x2000)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000140)="aeeb2e4347ede8c5e2d56b703b8d66106b")
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000001c0)=""/110)

2018/05/07 05:25:58 executing program 7:
seccomp(0x200000000000004, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6ce, 0x80000001, 0x4, 0x4}]})

2018/05/07 05:25:58 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={<r2=>0x0, 0x2, 'm8'}, &(0x7f0000000380)=0xa)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000700)={r2, 0x1}, &(0x7f0000000740)=0x8)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000200)=""/90)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000940)={<r3=>0x0, @rand_addr, @broadcast}, &(0x7f0000000980)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0xa, 0x4, &(0x7f0000000800)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff80000001}, @ldst={0x0, 0x2, 0x6, 0x7, 0x1, 0x58, 0x4}], &(0x7f0000000840)='syzkaller\x00', 0x4, 0x21, &(0x7f0000000880)=""/33, 0x41100, 0x1, [], r3}, 0x48)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b005e381e5b317ad4000000000000000e6000000000000000000000000", 0x5)
r4 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba69da4be74592a2633006173e3032637897f2b2c854f198ba142ec086f77c7e30554da81ed8e909212eb2741f5ead4e7826952da178501059ce35b6a7dad2492d6c300d7e3a79db4dbbcb077f7bd5155698c60f0f67aadd05b74021e51bb42bc76aff6b00934ccd3fd43c68f93fb297a3fc9dc07f703f71b3341914bcf9fa416488e25137c1fcd0ab2eeba0daba608a7d4b7fcefe1795bf172103383dc8244b07bd111b8c02971f3b5d39b75f0469b8b1f5c9752a82588556630412895521c47e4380fa879878b030df6a5c0d1c90c644ee38cef883b494bb804386bab3a4c4d8eddbf004c229c835b76841aec0169f7b84bc1d5e9b350673591e30c2764e389f20b0517201e5229dfe74f85c337fe98fecce8094f44057ade7cfb2242abd5f3e6cda843b91b129cd22d35614135637c0ace0ab6597b7b17e457b0a9e033d7ddaffb3e0bc990a17971e8d32003e08b0e5c25b17b69853325c912d0a1c1a53332c428db887922385e08a4cc0bc37215582f19ab59849188e7ddefbc3a7277beb7ec2ea3fa77b1de525d88b54757af0948c95cf2c6feea18071e479a0de1902089bff7c6ec3e338d52ddec29c124545881b5b9e3a56b221695e5d97024c47763c4927bbfd88d6ce901dde80956cc0dd9a4d820ed5da40ac4d12835999ad4d7b817cffba97b5ec9ed549083217029d522245335b181a9d90ce5c9271209aa89988458891424f0d7d11fa48f04e461fdeacf1367b2f3b71e168a501a5c0a8fa0a950047874651fedcaf2dfb490a0881e449070976c75546c691be5d32718ad4b49961d66adb0e75d0cf398c167f81c51d3804e7", 0x312}], 0x1, &(0x7f0000001500)}], 0x1, 0x0)
recvmsg(r4, &(0x7f0000000080)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000280)=""/224, 0xe0}, {&(0x7f0000000b40)=""/119, 0x77}, {&(0x7f0000000bc0)=""/191, 0xbf}, {&(0x7f0000000c80)=""/78, 0x4e}, {&(0x7f0000000d00)=""/83, 0x53}], 0x5, &(0x7f0000000e00)=""/250, 0xfa}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000780)={0x6, 0x1, 0x377a, 0xfffffffffffffffe, 0x40, 0xe9})

2018/05/07 05:25:58 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="00000000933e00000000000000000000", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="0601000000000000"], 0x20)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000001800)=@nfc, &(0x7f0000001880)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002b40)={<r3=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xa843, 0x7fffffff}, &(0x7f0000002c00)=0x90)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002c40)={0x0, 0x1, 0xd77, 0x2, r3}, 0x10)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x20, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller1\x00'})

2018/05/07 05:25:58 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x81, 0x101000)
sendfile(r1, r0, &(0x7f0000014000)=0x100000, 0x10001)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x48000, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/05/07 05:25:58 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x81, 0xffffffff80000000, 0x0, 0x3fd, @tick=0x9, {}, {0xfffffffffffffffd}}], 0x30)

2018/05/07 05:25:58 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)={0x3ffc, 0x0, 0x0, 0x0, 0xa, [{0x2, 0x0, 0xb}, {0x10001, 0x2, 0x100000000, 0x0, 0x0, 0x10a}, {0x81, 0xe8eb, 0x5}, {0x7fffffff, 0x2, 0x101, 0x0, 0x0, 0x400}, {0x710f, 0x1, 0x3}, {0x8001, 0x4, 0x100000000, 0x0, 0x0, 0x100}, {0x0, 0x597, 0x0, 0x0, 0x0, 0x2080}, {0x20, 0x4, 0x4, 0x0, 0x0, 0x1}, {0x80000000, 0x0, 0x1, 0x0, 0x0, 0xc00}, {0x5, 0xf8, 0x9, 0x0, 0x0, 0x409}]})
socket$inet_dccp(0x2, 0x6, 0x0)

2018/05/07 05:25:58 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
fchdir(r0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)
r2 = pkey_alloc(0x0, 0x1)
pkey_free(r2)

2018/05/07 05:25:58 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0x8, 0x7})
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="00003a00d7d741a0ceea9cb3490f96a7ec15954da789c02269e452e8a4b741a7c293ce25d0b6728f6b05e5265ba749c9d0a5fcf89ea0c3f8c8c656418163ca50920edf1f69575e4900008923c63abcddb389dd0a63a117eb309c4d4e885eaab6fbd1e82f7b5a57de0ad4944ac7c04e141e4aa43c0c5e045c46b823fef66312b93a136e92"], 0x8c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xbd02, 0x8, 0x9, 0x9, 0x5, 0x0, 0x2, r2}, 0x20)

2018/05/07 05:25:58 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = dup(r0)
shutdown(r0, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa}}, 0x0, 0x0, 0xe830, 0x0, 0x10}, 0x98)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10)

2018/05/07 05:25:58 executing program 7:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x100000001, 0x1)
readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/209, 0xd1)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740))
open$dir(&(0x7f0000000280)='./file0\x00', 0x80000, 0x68)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0)
ioctl$BLKROGET(r1, 0x125e, &(0x7f00000000c0))

2018/05/07 05:25:58 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x16)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)

2018/05/07 05:25:58 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000100000000000008001b0000000000"], 0x28}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98)

[  192.634880] device tunl0 entered promiscuous mode
[  192.652994] device gre0 entered promiscuous mode
[  192.674012] device gretap0 entered promiscuous mode
[  192.683844] device erspan0 entered promiscuous mode
[  192.693375] device ip_vti0 entered promiscuous mode
[  192.700361] device ip6_vti0 entered promiscuous mode
[  192.707490] device sit0 entered promiscuous mode
[  192.715121] device ip6tnl0 entered promiscuous mode
[  192.722410] device ip6gre0 entered promiscuous mode
[  192.729233] device syz_tun entered promiscuous mode
[  192.736625] device ip6gretap0 entered promiscuous mode
[  192.743746] device bridge0 entered promiscuous mode
[  192.750152] device vcan0 entered promiscuous mode
[  192.756278] device bond0 entered promiscuous mode
[  192.761261] device bond_slave_0 entered promiscuous mode
[  192.767087] device bond_slave_1 entered promiscuous mode
[  192.774669] device team0 entered promiscuous mode
[  192.779594] device team_slave_0 entered promiscuous mode
[  192.785356] device team_slave_1 entered promiscuous mode
[  192.792786] device veth0 entered promiscuous mode
[  192.799659] device veth1 entered promiscuous mode
[  192.807255] device veth0_to_bridge entered promiscuous mode
[  192.818864] device veth1_to_bridge entered promiscuous mode
[  192.828930] device veth0_to_bond entered promiscuous mode
[  192.837721] device veth1_to_bond entered promiscuous mode
[  192.846844] device veth0_to_team entered promiscuous mode
[  192.856376] device veth1_to_team entered promiscuous mode
[  192.864743] device syzkaller0 entered promiscuous mode
2018/05/07 05:25:58 executing program 4:
socketpair$inet(0x2, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e21, @rand_addr=0x4}, @in6={0xa, 0x4e23, 0x4bb9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x81, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0x74)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r2=>0xffffffff}, 0x106}}, 0x20)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0xff, @empty, 0x4e23, 0x4, 'ovf\x00', 0x1, 0x3, 0x1a}, 0x2c)
write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000", @ANYRES32=r2, @ANYBLOB="0000000056d586ece16bb4e2cb"], 0x48)

2018/05/07 05:25:58 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80001, 0x0)
connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x8, 0x553a, "ee3230aeb318", 0xffff}, 0x10)
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r2 = dup2(0xffffffffffffffff, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(0xffffffffffffffff, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:25:58 executing program 2:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x81, 0xffffffff80000000, 0x0, 0x3fd, @tick=0x9, {}, {0xfffffffffffffffd}}], 0x30)

2018/05/07 05:25:58 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x6000, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000002c0)={0x2, 0xee, &(0x7f00000001c0)="8271a94ba7463ea2f0c1e6bb7da42a5ac754247e55de5e212fc4e65c987aaf1e58690e2da3d9039a8550cd9697c9448bd75be1a5c606e808f31f0dd31e1051769a8fd230077dc5fc5951e968d590077302f630f9ccfaf909b5e75861b1d89cbfa11a45a78f463a5a305f66c7588ed024d4557838604d5436c2f1f0fb2666711a42707ff0d294887fbd1ba3128aa82b2068d95fe828bdf64e33696dc145462030e9a6dbd86132a60fe6b65d7a8a1937a43a3d6e6f791f7ff0a1e663c374b9f5c6110591522c15228ffd8c86948b4e18aa34bfefdaa894462b8a4bdaf496542237dc63883ce6ad535b0e5d0e0da879"})
getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x2, 0x0)
select(0x40, &(0x7f0000000300)={0x1f, 0x7fff, 0xfffffffffffff000, 0xff, 0x325, 0x7fff, 0x8000}, &(0x7f0000000340)={0x2, 0x80000000, 0x8, 0xde, 0x1ff, 0x3f, 0x8, 0x89e}, &(0x7f0000000380)={0x0, 0x6, 0x6, 0x6, 0x1000, 0x7f, 0x1, 0x2}, &(0x7f00000003c0))
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/155, &(0x7f0000000040)=0x9b)
getsockopt(r1, 0x4, 0x0, &(0x7f00000004c0)=""/86, &(0x7f0000000580)=0x56)
setns(r1, 0x0)

2018/05/07 05:25:58 executing program 6:
msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00f9620000"], 0x8, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800)
accept(r0, 0x0, &(0x7f0000000180)=0x49)
msgrcv(0x0, &(0x7f0000000040)={0x0, ""/102}, 0x6e, 0x1, 0x800)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2000, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x7fffffe)
msgrcv(0x0, &(0x7f0000001100)={0x0, ""/56}, 0x287, 0x2, 0x3800)

2018/05/07 05:25:58 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000100000000000008001b0000000000"], 0x28}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98)

2018/05/07 05:25:59 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:25:59 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x2000)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/4096)
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001040)=@assoc_value={<r1=>0x0, 0x4}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000010c0)={<r2=>0x0, 0x1}, &(0x7f0000001100)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001140)={<r3=>r1, 0x4, 0xffffffffffff7cb9, 0x4, 0x3f, 0x10001, 0x1000000000, 0x1, {r2, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}}, 0x4, 0x2525, 0x81}}, &(0x7f0000001200)=0xb0)
fchmod(r0, 0x12)
ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000001240))
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001280)={r2, 0x7, 0x7fff, 0x9}, &(0x7f00000012c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001300)={0x3, [0x0, 0x0, <r4=>0x0]}, &(0x7f0000001340)=0x10)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001380)=""/166)
timer_create(0x7, &(0x7f0000002480)={0x0, 0x6, 0x0, @thr={&(0x7f0000001440)="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", &(0x7f0000002440)="f577ef8a8a400e71f16a31bb4171a11ad434be04e5738bc47e5cc7e4ef3d56b377b058539cf4"}}, &(0x7f00000024c0)=<r5=>0x0)
timer_getoverrun(r5)
getdents64(r0, &(0x7f0000002500)=""/241, 0xf1)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002600)='/dev/dsp\x00', 0x218602f46c401c1f, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000002640)={r2, 0x9f, 0x3, [0x9, 0xcd2, 0x5]}, 0xe)
ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000002680))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000026c0)=<r7=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000002740)={{0x24a7, 0x5, 0x80000000, 0x1, "c6710b431e4b2e0b42ada7820e5fa900c8897659cf55d832987c895127aa3092e065743c02bdf3b7c0666f20", 0x200}, 0x0, 0x0, 0x8, r7, 0x20, 0xffff, "a54f7c24fb2abbea2e8086de12d77efb746d34bba7c8e382cbcb191ee764d1f2713f39b8714a33bfd8c081f2cc579d1aa441802a1a5b37035c1044a91bf2cfb1", &(0x7f0000002700)='\x00', 0x1, [], [0x9, 0x7a1dca29, 0x801, 0x100]})
r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002880)='/dev/rtc0\x00', 0x300, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000028c0)={r3, 0x7f}, &(0x7f0000002900)=0x8)
migrate_pages(r7, 0x2, &(0x7f0000002940)=0x7fff, &(0x7f0000002980)=0x6)
setsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f00000029c0)={0x8, 0x2}, 0x2)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002a00))
ioctl$VT_GETMODE(r8, 0x5601, &(0x7f0000002a40))
ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000002a80))
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000002ac0)=@assoc_value={r4, 0x5563f190}, 0x8)
r9 = syz_open_pts(r6, 0x0)
ioctl$KDENABIO(r9, 0x4b36)

2018/05/07 05:25:59 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="db8fe0c5e9c098423498ca2bfabe9ad47daaa62876c1518dd1054bf6aa94d987bef60fc26a40a24a70b4acbc57e96b06304ebd548a3d525604f2dbc0a59bf5c3b9634ec4e5dda0cf0da93de83ab20edc6ccf0a72b5590b291176e332ae7b071c449184114aedfd5e797b19e4e85b93c041c2bb59b548ec64483c15c37d74ccab60448f12614d1778e08d23b081013f147d7543ea3240003514019bb41c599226abc4eef7128988ac1583a59dcb49783ec5242fd8bc60")
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80002, 0x0)
r3 = semget(0x3, 0x7, 0x0)
semop(r3, &(0x7f00000000c0)=[{0x1, 0x7fff, 0x1000}, {0x0, 0x9, 0x1000}, {0x0, 0x0, 0x1000}], 0x3)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080))
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000540)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0xa0}}}, 0xb8}, 0x1}, 0x0)

2018/05/07 05:25:59 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="0281"])
r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r2)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)
write$tun(r0, &(0x7f00000000c0)={@void, @void, @ipx={0xffff, 0x76, 0x80000000, 0x4, {@broadcast=0xffffffff, @random="7117cab4f0da", 0x90}, {@random=0x35a, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100}, "419560eabcf0df9d0b09bc39138767adee3ca247630c7ccf0b7d0b813ae58cb9ef3cc66b5364bff368ac8e58e3c4aa1b0ec624930c4538b690cb0376912b885a46e439b721b436b0b365613737a5eec12a7af74dbde75674"}}, 0x76)

2018/05/07 05:25:59 executing program 2:
r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='md5sum\x00', 0xfffffffffffffffb)
r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="37d21fd990b9e0ce9716014a8aee5f3e54f2b7813f52e327994329b31a1119228e12f1b6f6951236bcc32d6239a8d611b0d7e62a1af865d4ab965a3b57d9c8c46981f6700ef62502c5e42400c8d56efd52091c59649191fe335c128f8a1f04bd419875f918d2f1aa8331ac848596a8779b92bdc788baecd33b7e45c28c020d5e233951595ab40d31", 0x88, 0x0)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000000000), 0x10000000000000f9, r0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x10040, 0x0)
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000240)=0x4, 0x1)

2018/05/07 05:25:59 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f00000000c0)=@connect={0x6, 0x118, 0xfa00, {{0x95b0, 0x4, "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", 0x9a, 0x0, 0x80, 0x3, 0x7, 0x3ff, 0x40, 0x1}, r1}}, 0x120)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)

2018/05/07 05:25:59 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x0, 0x0, 0x10bd, 0x14}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x17f, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/07 05:25:59 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
tkill(r0, 0x15)

2018/05/07 05:25:59 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)

2018/05/07 05:25:59 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000100000000000008001b0000000000"], 0x28}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98)

2018/05/07 05:26:00 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x8, 0x6, 0x39, 0x4, "6430e2024ce7977fea93eb730295955e40cf1dd1c089ba34af7944c746bff823f34cb5ec3527c3012b6808eb", 0x7f})
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
set_mempolicy(0x1, &(0x7f0000c68000), 0x8)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000389ff6)='/dev/vcs#\x00', 0x0, 0x0)

2018/05/07 05:26:00 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socketpair(0x8, 0x2, 0x4bcec34b, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x3a, @loopback=0x7f000001, 0x4e24, 0x3, 'lc\x00', 0xe, 0x8, 0x3a}, 0x2c)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r2=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48)

2018/05/07 05:26:00 executing program 2:
unshare(0x40600)
r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4800})

2018/05/07 05:26:00 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c)
bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff)

[  194.155917] alg: No test for echainiv(rfc4106(gcm(aes))) (echainiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic))))
2018/05/07 05:26:00 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000001000100000000ab7f"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:00 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x3, {{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x7, [{{0xa, 0x4e23, 0x400080000000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0x10}, 0x5}}, {{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff]}, 0x5}}, {{0xa, 0x4e22, 0x400, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}, {{0xa, 0x4e23, 0x977, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e24, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0x7, @empty, 0xfffffffffffff001}}]}, 0x410)

2018/05/07 05:26:00 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@empty, @loopback}, &(0x7f0000000300)=0xc)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$TUNSETGROUP(r2, 0x400454ce, r3)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000340)={0x79e, <r4=>0x0, 0x0, 0x3})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000380)={r4, 0xffffffff})
write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00ddbae6e64165478400000000000000f816584f2c4236a40f71f6dc14ec017dcc82761bd328b025ca698699b61a914ed6e6832dcdaf8d95ac5800d013b431e555c8ae39945e059df865cf84909d6f38ede26099cc89dfdec54c87915ed37df08e385cc2ec131e56a82dc4ae2bc4ee99b67f0db0351ad90553286326d9d2c21919362855be6ade0e174a79145198d884a69a899e2f72f449a83f3003d21c73ff6bf571eaf7873668e52b2b7df2b75a82346d4ec9e4cba3959d2ff678ab66b13363df76965bd43ee7535e7d167fb850e12234", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES32=<r5=>0xffffffff], @ANYBLOB="0601000000000900"], 0x20)
ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000240)=r2)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r5}}, 0x48)

2018/05/07 05:26:00 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x40600)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)=""/4096, &(0x7f0000000000)=0x1000)

2018/05/07 05:26:00 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f00000000c0), 0xffffffffffffffc2)

2018/05/07 05:26:00 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)=""/112, 0x70)
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000200)=0x4a27bf9e)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="008a"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:00 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000240), 0x8)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000ec0)=@security={'security\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x220, 0x128, 0x220, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f0000000780), {[{{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x20, 0x7471, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3d, [0x7, 0x0, 0x8, 0x9, 0x1, 0x40], 0x7, 0x1, 0x8}, {0x200, [0x5, 0x5, 0x10000, 0x1, 0x9, 0x6], 0x3, 0x8, 0x3}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x21}, @dev={0xac, 0x14, 0x14, 0x20}, 0xff, 0xff000000, 'erspan0\x00', 'erspan0\x00', {0xff}, {0x31ee5067217990f4}, 0x5e, 0x1}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x80, [0x81, 0x100000000, 0x100000001, 0x1, 0x1, 0x7], 0x7, 0x8, 0x3}, {0x8, [0x0, 0x0, 0xa9, 0x4, 0xb9, 0xc15b], 0x7fffffff, 0x0, 0x1}}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff000000, 'syz_tun\x00', 'ip6gre0\x00', {0xff}, {}, 0x11, 0x2, 0x4}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@rand_addr, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, @ipv4, 0x2}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x4, 0xfff, 0xffffffff}, {0x6, 0x81, 0x100}, {0x8, 0x5, 0x5}, 0x8, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450)
request_key(&(0x7f0000000000)="f5e5f10c3c071f7d647dfe14f2dfff1be2f009ef3ab3f8a75410f4289bd7108853ead33aed8ee761d60748fcc49df779c6ba122f538785a99918fbf5ef856d20993ab85dc2ba0ca7830ffdbff36a60653932a4987089939d1edd4076c2f10ca75b220e59127516ab63782096e0a0513d398c379f96a288d667976e119e094dcb775ca06796121d8a2b59412fdc7cb0e9ddb56223926ab0dc87d17216dec25dd0d0c5ee53e88a7d4a2d2054a35483100e94ca3a470692dd540c6cba4ac7777850dbf256c6de6f8e2797948ca24530a578180658b260", &(0x7f00006c5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000280)=0x1, 0x4)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', <r2=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000009c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a40)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8)
accept$packet(r0, &(0x7f0000000b80)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000bc0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c40)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000d40)=0xe8)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000e40)={@mcast1, <r9=>0x0}, &(0x7f0000000e80)=0x14)
r10 = accept(r0, &(0x7f00000075c0)=@ll={0x0, 0x0, <r11=>0x0}, &(0x7f0000007640)=0x80)
getsockname$packet(r0, &(0x7f0000007680)={0x0, 0x0, <r12=>0x0}, &(0x7f00000076c0)=0x14)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000740)={0x2, 0x9, 0x4, 0x5, 0x4, 0x5})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007740)={<r13=>0x0, @dev, @dev}, &(0x7f0000007780)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000077c0)={{{@in6=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000078c0)=0xe8)
accept4$packet(r0, &(0x7f0000007900)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007940)=0x14, 0x80800)
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000007f00)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000007ec0)={&(0x7f0000007980)={0x528, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0x218, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1, 0x7, 0x1, 0x5}, {0x4, 0x8, 0x10b, 0x56}, {0x0, 0x2, 0x1, 0x9}, {0x8, 0x81, 0x836bc84000000000, 0x89}, {0x0, 0xffff, 0xfffffffffffffe00, 0x3}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r5}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x23587db6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x130, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}]}, 0x528}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@local, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000700)=0xe8)

2018/05/07 05:26:00 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
socketpair(0x1c, 0x1, 0xd, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x93b, 0x0, 0x20, 0x100000000, 0x2}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8)
r3 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000080), 0x0)
write$cgroup_int(r3, &(0x7f0000000080)={[0x30, 0x0, 0x39, 0x35, 0x0, 0x3f, 0x35]}, 0x7)

2018/05/07 05:26:01 executing program 7:
mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x33)
ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0x1})
open(&(0x7f0000000140)='./file0\x00', 0x403, 0x0)

2018/05/07 05:26:01 executing program 3:
r0 = socket(0x11, 0xa, 0x0)
sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xf)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x400)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x338)

2018/05/07 05:26:01 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)

2018/05/07 05:26:01 executing program 2:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="2f0000001800030007fffd946fa283bc8020000000040005031d8568080003000500000000006ab0161cae083c737e", 0x2f}], 0x1}, 0x0)
prctl$getname(0x10, &(0x7f0000000180)=""/234)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5137, 0x20000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x1c, r2, 0x0, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4)

2018/05/07 05:26:01 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
tkill(r0, 0x15)

2018/05/07 05:26:01 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x2)
statx(r1, &(0x7f0000000080)='./file0\x00', 0x2400, 0x2, &(0x7f00000000c0))
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="832c00005d2b0115", @ANYRES32=r2, @ANYBLOB="00000000000000000c0016000800010004000000"], 0x2c}, 0x1}, 0x0)

2018/05/07 05:26:01 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000100000000000008001b0000000000"], 0x28}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98)

2018/05/07 05:26:01 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000040)=0xa2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000200)={<r4=>0x0, 0xfb, "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"}, &(0x7f0000000100)=0x103)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x62c, 0xaaff}, 0x8)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f00000000c0))
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r5, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:01 executing program 7:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x0, 0x0)
add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="3f86bba29987961de2eb4d58e18434b106424d2387a5c3ca85365fcf7a2b9b7d177013e8b33659bb522511d13700239d146d655481e143635c9ff768289754cce454c742d4cc9d731b7e67d65fe23d005c00a7ac126d316cfc5a00eb76f3c8b46d9558ff7ef4a2b65e7fae5096f3cc23bc5775bc99a6ac9ca9f3db8a837ed713d6d1dcf95c1ff6d8d0335acc0122046e2c0459df2fe67e4eb163564b", 0x9c, r0)
r2 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="0018", 0x2, r0)
ioctl$TCSBRK(r1, 0x5409, 0x4)
getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10)
r3 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}})
setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@broadcast=0xffffffff}, 0x8)

2018/05/07 05:26:01 executing program 6:
r0 = socket$inet(0x2, 0x3, 0xffffffffffffffff)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18)
setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)

2018/05/07 05:26:01 executing program 3:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
memfd_create(&(0x7f0000000040)="2694656d312f7d2e7b73656c6600", 0x1)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
sched_setscheduler(r1, 0x6, &(0x7f0000000080))
ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000000)={&(0x7f0000000100)})

2018/05/07 05:26:01 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
r2 = socket(0x1b, 0x8000f, 0x200)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000000c0)={0xd0c, {{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8561111a065ac182, 0x5, [{{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x3}}, {{0x2, 0x4e22, @rand_addr=0xfc2}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}]}, 0x310)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)

2018/05/07 05:26:01 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000100010000000000815a8db23c85241fb74dbfcefcec7387932b8b41baea8020849e45e54f37ed8b5e3616a6d1766b79d39e2c95f507b810bf0100374d7d45f143f5e417b641590305f628929cd0135e2efcc1388823916d59459b"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:02 executing program 6:
r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0)
syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)="e91f7189591e9233614b00", 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480))
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/05/07 05:26:02 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/vhost-vsock\x00', 0x2, 0x0)
connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)

2018/05/07 05:26:02 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
r1 = accept(r0, &(0x7f0000000480)=@sco, &(0x7f0000000000)=0x80)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
bind$rds(r1, &(0x7f00000002c0)={0x2, 0x4e24}, 0x10)
mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000580))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0)
mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)="5a6500000b609ab4000000", 0x5010, &(0x7f0000000980))
mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000380))
modify_ldt$read(0x0, &(0x7f0000000540)=""/163, 0xa3)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x40000, &(0x7f0000000640)="6c2c9c347df6ff7f52f81370dcf0f341259a632ca4d54deed7179139955916b869218e2006a6188374318cec266f073553f1d6ec26494ae5fef4845635eff32c80c03e48d12db15bb4944af396f68d62cd6ed42cdf4a0bffe67679ba9e56864d34c99ea54056901aa82379aa6e48f93eb664d3befa113e7d7f4b865bb83d560df6b7f26d4b80b6eb657c7eaeb67152f1eb89182ac35b54296317f208e96f3a5466625706338e814b8490bef1de6414e0ba02251de04ac22cbdf20c200aadb8cad5403edec4dee7")
preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x4000000000000000)

2018/05/07 05:26:02 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{}, {}, {}]})
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r2=>0xffffffff}, 0x106}}, 0x20)
ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0xffff, 0x4)
write$rdma_cm(r0, &(0x7f0000000240)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000200), 0x13f, 0xb}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000340)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0xb9)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000140))

2018/05/07 05:26:02 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x16)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x2}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0)

2018/05/07 05:26:02 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f00000003c0)={0x9, 0x3d1, 0xfffffffffffffffc, 0x4})
tkill(r0, 0x15)

2018/05/07 05:26:02 executing program 1:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80, 0x0)
accept4$nfc_llcp(r1, 0x0, &(0x7f0000000300), 0x80000)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000400)=0x8)
r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="14f8d654a4c9a548000000", @ANYBLOB="896a4b38ea4327a0a6d7c7440000000000000000000001000000"], 0x2}, 0x1}, 0x0)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2)
r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r3)
r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2)
syz_mount_image$msdos(&(0x7f00000005c0)='msdos\x00', &(0x7f0000000600)='./file0\x00', 0x1, 0x1, &(0x7f0000000780)=[{&(0x7f0000000880)="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", 0x234, 0x9b}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="6e66733d6e6f7374616c655f726f2c6e6f636173652c636858636b3d72656c617865642c756d61736b3d33372c666c7573682c64656275672c757365667265652c003f68aa9cd624111b99508ba634a44424b2f0131486cde4390b21111c78428a1115b862d7535598b91d281aa9384e52b0d6cf3c0aadb7c4a2ead65fec1061f9aa8750de6fc6848bd8621056a570780632"])
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0))
keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}})
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000640)={0x9, 0x101, 0x0, 0x3, 0x200, 0x9, 0x2, 0x1, 0x2, 0x63, 0x80000001, 0xfff})

2018/05/07 05:26:02 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000001000100009c69179be700000081d35693272067320b0f0b338310cca3faba25fa9937fe8bd4c24f5b9618494aca347d43c8fb42bad6a3c1e994e62527819da874b89acaf8dd44cf1193f40dd996ddeb4d6dd3245640c7fc99893f1413e53bea97ac9880075bf7a6130d882e18567f0eda57175d2ddbe6038cfad99e90d44a23c23d6b25b1c1c822f93144234ca610777db0014eb2cec08f25cc6a9dbd0e35d72c5eb3"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8)
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=<r6=>0x0)
setreuid(r5, r6)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:02 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {0x3ff, 0x8000009fa}})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x408c5333, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0xd4}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/07 05:26:02 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/vhost-vsock\x00', 0x2, 0x0)
connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)

2018/05/07 05:26:03 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@vsock, &(0x7f0000000380)=0x80)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$l2tp(r2, &(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x0, 0x4}}, 0x26)
r4 = semget$private(0x0, 0x0, 0x80)
semctl$SETVAL(r4, 0x3, 0x10, &(0x7f0000000000)=0x100000001)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48)

2018/05/07 05:26:03 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
connect$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"c1b842b6e9d4c1"}, 0x71}, 0x10)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:03 executing program 3:
syz_emit_ethernet(0x66, &(0x7f0000015d12)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6c85b", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0x0, 0x0, 0x0, {0x0, 0x6, "44309d", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, 0x0)
syz_emit_ethernet(0x33, &(0x7f0000000000)={@random="1880d975b64a", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_uc={0x8847, {[{0x80000000, 0x5, 0x78, 0x5}, {0xfffffffffffffffa, 0xffc0, 0x10000000000000, 0x7}], @llc={@llc={0xfe, 0xfe, '"', "aa781a6bb046b358d74265e4c84c6364489f1848dfa820554387"}}}}}}, &(0x7f0000000040)={0x0, 0x1, [0x8b7, 0x59a, 0x451, 0xc64]})

2018/05/07 05:26:03 executing program 1:
modify_ldt$write(0x1, &(0x7f0000000000)={0x1f, 0x1000, 0x0, 0x88, 0xd5f7, 0xb3e6, 0xfffffffffffffffc, 0x5, 0xd5, 0xe31}, 0x10)
open$dir(&(0x7f0000000040)='./file0\x00', 0x181000, 0x118)
r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x200)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e)
mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x1, 0x9)
r1 = creat(&(0x7f0000000180)='./file0\x00', 0x32)
r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0)
ioctl$TIOCCONS(r2, 0x541d)
sendmsg$nl_xfrm(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@getsa={0x134, 0x12, 0x300, 0x70bd26, 0x25dfdbfe, {@in, 0x4d3, 0x2, 0x33}, [@lifetime_val={0x24, 0x9, {0x3, 0x8, 0x8000, 0x5}}, @ipv4_hthresh={0x8, 0x3, {0x19, 0x6}}, @ipv6_hthresh={0x8, 0x4, {0x54, 0x1d}}, @migrate={0xb4, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0xff, 0x2, 0x0, 0x34ff, 0xa, 0xa}, {@in6, @in=@multicast1=0xe0000001, 0x7f, 0x2, 0x0, 0x3506, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x0, 0x3, 0x0, 0x3506, 0x2, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3c, 0x2, 0x0, 0x0, 0xa, 0xa}]}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e23, 0x4e24, @in6=@dev={0xfe, 0x80, [], 0x16}}}, @ipv6_hthresh={0x8, 0x4, {0x1d, 0x8}}]}, 0x134}, 0x1, 0x0, 0x0, 0x20000001}, 0x10)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000400)={'NETMAP\x00'}, &(0x7f0000000440)=0x1e)
fchmodat(r2, &(0x7f0000000480)='./file0\x00', 0x101)
getcwd(&(0x7f00000004c0)=""/193, 0xc1)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r2, 0x28, &(0x7f00000005c0)}, 0x10)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000006c0))
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000740)=0x1, 0x1)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000780))
bind(r0, &(0x7f00000007c0)=@sco={0x1f, {0x4, 0x1ff, 0x800, 0x0, 0xd02, 0x7}}, 0x80)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000840))
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000880)={0x3, 0x7f, 0x3, 0x8, 0x5, 0x4, 0x400, 0x6, 0xf8, 0x4, 0x3}, 0xb)
mkdir(&(0x7f00000008c0)='./file0\x00', 0x80)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000900)=0x5, 0x4)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
ioctl$KDSKBLED(r2, 0x4b65, 0x7)
personality(0x4000005)
socketpair$inet(0x2, 0xa, 0x20, &(0x7f0000000940))
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000980))
mkdirat$cgroup(r1, &(0x7f00000009c0)='syz1\x00', 0x1ff)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000a40)=@security={'security\x00', 0xe, 0x4, 0x590, 0xffffffff, 0x0, 0x298, 0x298, 0xffffffff, 0xffffffff, 0x4c0, 0x4c0, 0x4c0, 0xffffffff, 0x4, &(0x7f0000000a00), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x2, 0x1, [0x441, 0x0, 0xff71, 0x8, 0x2, 0x7, 0x9, 0x2, 0x5, 0x0, 0x0, 0x6, 0x7, 0x7, 0x7, 0xa02]}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0xffffffff, 0x3}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x18}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xff, 0xff000000, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff], 'veth1_to_bridge\x00', 'veth1\x00', {}, {}, 0x3b62e9baa280e8ea, 0x0, 0x4, 0x10}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x8, 0x1, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xb, 0x4}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6, 'team_slave_1\x00', 0x4}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, [0xff, 0x0, 0xff0000ff], [0xff, 0x0, 0xffffff00, 0xffffffff], 'team_slave_1\x00', 'ifb0\x00', {0xff}, {}, 0x3b, 0xd51, 0x4, 0x40}, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x3, 0x9cf, 0x3, 0xfffffffffffffeff, 0x0, 0x3, [@local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1d}, @mcast1={0xff, 0x1, [], 0x1}], 0xc}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001040)=0x67fca3b0)

2018/05/07 05:26:03 executing program 7:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000000140), 0x18cbcd331f4701e, 0x0, 0x0)
sendto(r2, &(0x7f0000000040)="f8", 0x1, 0x0, 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})
r3 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0x6, 0xfffffffffffffe00, 0xfffffffffffffff8, 0x2, 0xffffffffffffff04, 0x7fffffff})
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100))
sendmmsg(r3, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x2, 0x0)

2018/05/07 05:26:03 executing program 2:
socket$kcm(0x29, 0x5, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00')
socket$kcm(0x29, 0x2, 0x0)
readv(r0, &(0x7f0000c43f70)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)

2018/05/07 05:26:04 executing program 3:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
capget(&(0x7f0000000080)={0x20080522, r0}, &(0x7f0000000100)={0x9aa, 0x0, 0x4, 0x2000, 0x0, 0xfffffffffffffffd})
r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6, 0x4000)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x89e, 0x4)

2018/05/07 05:26:04 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000f00)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000ec0)={<r1=>0xffffffff}, 0x13f, 0x100b}}, 0x20)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x74200, 0x0)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})
write$rdma_cm(r0, &(0x7f0000000f40)=@notify={0xf, 0x8, 0xfa00, {r1, 0x6}}, 0x10)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x8200, 0x20)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000040)={0x8}, 0x1)

2018/05/07 05:26:04 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"73797a5f74756e00000000000400", &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffff8}})
pwrite64(r0, &(0x7f0000000080)="6e4cb8af6b4aa5a68035793a42a863747cd5a37e30718aedfae03d2676bf879954c8d56a8f9522e6d7a94906301647a793f38ff9a72b3bca4079ce1178ad7bbaec830a6ff0a4fc7067042ed217bc292b27bdebc962be934da04f54fd4352977a38eec53f1257616c88f353a4d04a37ff67261bb516c7a15e5e1bcd7a2b8c996dc3da84540b856f99dbd4fb503fe22ab77350c307b4b83ddce05a30fdfa4f3d6506f6bffc094ec92e2c41dcfc840953a210513ec9fd228e972d8ff6741bccd2ff15d64bbd46b5cd58010c4eedb5143212d5d93046dc388b0996fa96b2d0a23b", 0xdf, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x200, 0x0)

2018/05/07 05:26:04 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
r4 = getpid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={<r5=>0x0}, &(0x7f00000000c0)=0xc)
tgkill(r4, r5, 0x1f)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000001000100094ca4d097300535a3a63108ff53eeb1cdfeca"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r6, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:04 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
unshare(0x20000400)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180))
r1 = fcntl$getown(r0, 0x9)
r2 = getpgrp(r1)
get_robust_list(r2, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000000), 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000140)=0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)

2018/05/07 05:26:04 executing program 2:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0a0775b0a32fcb63b3b6bff499a10ced5c54b9c4b54b80fdb706", 0x1a)
prctl$void(0x7)

2018/05/07 05:26:04 executing program 6:
r0 = socket$inet6(0xa, 0x7, 0x8010004000000084)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3f, 0x4, [0x0, 0x0, 0xa5, 0x0]}, 0xfe54)

2018/05/07 05:26:04 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:04 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000febffc), &(0x7f0000009ffc)=0xd0099b8b71e877c7)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x503080)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x1, 0x0, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)

2018/05/07 05:26:04 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58)
accept4$alg(r0, 0x0, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000240), 0x49249249249268f, 0x0)

2018/05/07 05:26:04 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)
accept$netrom(r2, &(0x7f0000000740), &(0x7f0000000780)=0xffffffffffffff3a)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000500)=0x1ff, &(0x7f00000006c0)=0x4)

2018/05/07 05:26:04 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x401}, 0x4)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x800)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
r5 = dup2(r4, r3)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xff}], 0x1c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040))
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:04 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x28201, 0x0)
recvmsg$netrom(r0, &(0x7f0000000240)={&(0x7f0000000080)=@full={{0x3, {"dc0a149d942279"}, 0x5}, [{"556ea4d112bbd1"}, {"c836b083a34090"}, {"1eba51b3ecbc16"}, {"5765526cb34b45"}, {"4f1235eb7a0778"}, {"32d60b1413135a"}, {"e621ac18b3fd0b"}, {"c14ef5dd1c981f"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f0000000100)="f919d3c3bb88a2382882718f60aac13fd25bd65440f2f1a09cc590fcd6aefbd03e99bd629ca5b6e94efcc05cc198bfb64cb7cbee0993a7316842a508b939db2f4c188707e276e8db8e25db299a8691f9fa3b166f56563922f6baaf8ba09eea719fa3af364bd04884b4b4cd0c41c25f", 0x6f}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000180)="bfb6121265d40cf35f98387667e7ba35c16e21cc5c4ebd2be255dde963c6f985cb833eac4d124696dcdbf0f0655499a1d37be585a7fd0e60f3dbcb49411205916f5e9dbf50db847deea79a2ea0814b3c9867059c4788abf829ebd91933a6a6f48e696eadfd22f69d72f58cccd0", 0x6d}], 0x3}, 0x40010121)
unshare(0x100040001)
memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x20010, r1, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'})

2018/05/07 05:26:04 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001c40)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001c00)={<r1=>0xffffffff}, 0x13f, 0x100f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001d00)=@notify={0xf, 0x8, 0xfa00, {r1, 0x9}}, 0x10)
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8802)
getresuid(&(0x7f0000000040)=<r3=>0x0, &(0x7f00000000c0), &(0x7f0000000100))
ioctl$TUNSETOWNER(r2, 0x400454cc, r3)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48)

2018/05/07 05:26:04 executing program 3:
unshare(0x40600)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000180)={{0x7, 0x6, 0x7ff, 0xc7, "868672d7bba084b8d1f71075a9a62b00f522c9a8a7d956beac07a0f36441e37b3d48ed6513171475fbbdca07", 0xc03}, 0x7, [0x9, 0x7, 0x2, 0xd7a2, 0x0, 0x6, 0x0, 0x7, 0xe746, 0x7, 0x237, 0x20, 0xfffffffffffffffc, 0xffffffff, 0x6dab15e1, 0x400, 0x3ff, 0x4, 0x40, 0x3, 0x790f, 0x3b, 0x7, 0x5, 0x7fff, 0x0, 0x5, 0x100000000, 0x3, 0x6, 0x8, 0x200, 0x5, 0x100, 0xfff, 0xfffffffffffff800, 0x9f6, 0xfa36, 0x401, 0x1b, 0xffff, 0x5, 0x5, 0x80000000, 0x7, 0x0, 0xc4, 0x800, 0x8, 0x6, 0xbcb, 0x4, 0x6, 0x3, 0x9, 0x5, 0x1ff, 0xffffffff, 0x7fff, 0x4, 0xffffffff, 0x8, 0x401, 0x4, 0x1, 0x2, 0x80000001, 0x7f, 0x4, 0x7, 0x4, 0xb755, 0x3, 0x3, 0x8, 0x40, 0x7, 0xe7ef7b0, 0x4, 0x0, 0x1, 0x1000, 0x0, 0x200, 0x5, 0x80000000000000, 0x2, 0x0, 0x7f, 0x7, 0x80, 0xfffffffffffffffc, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x8000000000000, 0x4, 0x7fffffff, 0x65, 0x2, 0x2, 0xffffffff, 0x8, 0xff, 0x9, 0x1, 0x401, 0xfffffffffffffffc, 0x5, 0x401, 0x1000, 0x2e, 0xff, 0x9, 0xffff, 0xab00, 0x98bc, 0x0, 0x6, 0xe44, 0x8, 0x7, 0xffffffffffffff81, 0x1f, 0x9e6, 0x1, 0x7ff, 0x100000000, 0x7], {r1, r2+10000000}})
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e)
fcntl$setstatus(r3, 0x4, 0x2000)
listen(r3, 0x0)
ppoll(&(0x7f0000000140)=[{r3, 0x2210}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8)

2018/05/07 05:26:05 executing program 2:
mkdir(&(0x7f000002a000)='./file0\x00', 0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000000)=""/46, 0x2e)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'dummy0\x00', 0x2}, 0x18)
getdents64(r0, &(0x7f0000029fd4)=""/48, 0x30)

2018/05/07 05:26:05 executing program 3:
ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000180)=""/151)
vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000517000), 0xe4}], 0x1000000000000242, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246)
close(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={<r0=>0x0, 0x8, 0x8, 0x9, 0x1f, 0x2, 0x5, 0xfffffffffffff6fd, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x7}}, 0x3, 0x1, 0x6c58, 0x1, 0x5}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r0, 0x57}, &(0x7f0000000140)=0x8)

2018/05/07 05:26:05 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="1a0000050000800000", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="0601000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000000180)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f0000000000), 0x4, r1, 0x3c, 0x0, @ib={0x1b, 0x2, 0x8, {"16c2753a0d649cc74aaef079a69e3cfb"}, 0x2, 0x7fffffff, 0x401}}}, 0x16)

2018/05/07 05:26:05 executing program 0:
r0 = memfd_create(&(0x7f00000000c0)="706f7369785f0000000000000000f28f04", 0x800000003)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f0000000040)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:05 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7, 0x2)
write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
read(r0, &(0x7f0000000000)=""/45, 0x2d)
msgget$private(0x0, 0xd0)

2018/05/07 05:26:05 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58)
accept4$alg(r0, 0x0, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000240), 0x49249249249268f, 0x0)

2018/05/07 05:26:05 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r1, r5, r6)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:05 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)
accept$netrom(r2, &(0x7f0000000740), &(0x7f0000000780)=0xffffffffffffff3a)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000500)=0x1ff, &(0x7f00000006c0)=0x4)

2018/05/07 05:26:05 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x42501, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x10000, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x5, 0x4)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r1)
r2 = syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd")
syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00')
socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c0000005179a9d3313426cde232ff7163da94d3dee4645745fed10ca9048cbe74972e6ce98f97f7caa1e1c5e95bb40d32d8e8120bcae8056c12b19acb186b40e965b2f59949a40c399d282de9ef484b2064c34324b5dbc0fcce22f1339d2c340a482ca3e419095e8462d00935fe0b75"], &(0x7f0000000340)=0x74)
pread64(r3, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)
fcntl$getownex(r3, 0x10, &(0x7f0000000080))

2018/05/07 05:26:05 executing program 3:
r0 = getuid()
getgroups(0x2, &(0x7f0000000080)=[0xffffffffffffffff, <r1=>0xffffffffffffffff])
lchown(&(0x7f0000000000)='./file0\x00', r0, r1)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100000000006907e, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x100, <r3=>0x0, 0x10001, 0x2})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0xfff, r3, 0x10000, 0x101})
ftruncate(r2, 0x0)

2018/05/07 05:26:05 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4441, 0x0)
ioctl$TIOCSTI(r1, 0x5412, 0xd55)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080))
write$rdma_cm(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="00000500000000000000000000000000", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES32=<r2=>0xffffffff], @ANYBLOB="0601000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48)

2018/05/07 05:26:05 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x3, 0xffffffffffffffc1, 0x1, 0x1, 0x100000000, 0x0]}, 0x10)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x128}, 0x1}, 0x8000)
getsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000ffc), &(0x7f0000013000)=0xffffffffffffffcb)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)

2018/05/07 05:26:05 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r0)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:05 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000080)={0x20000086, &(0x7f0000000040)}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0xfffffffffffffe00, 0x2, 0xffffffff, 0x2, 0xffffffff, 0x6, 0x7f, 0x80, 0x0, 0xff, 0x3ff, 0x0, 0x3f, 0x3, 0x9]}, &(0x7f0000000000)=0x100)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r1}, &(0x7f00000001c0)=0x8)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={<r2=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000340)={r2, &(0x7f0000000280)=""/153})

2018/05/07 05:26:05 executing program 3:
r0 = socket$inet6(0xa, 0x80803, 0x2f)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x3}}, 0xe8)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000100)=""/171)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
ioctl$void(r0, 0x5450)

2018/05/07 05:26:05 executing program 6:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x21)
ioctl$TCSBRKP(r1, 0x5425, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0740c10000000000007070000000030000000000000000000000000000000000000000000000000000000000"]})

2018/05/07 05:26:06 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x80000097, 0x67, &(0x7f0000004f99)=""/103}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0xffffffffffffffff, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0)
ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000100))

2018/05/07 05:26:06 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)
accept$netrom(r2, &(0x7f0000000740), &(0x7f0000000780)=0xffffffffffffff3a)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000500)=0x1ff, &(0x7f00000006c0)=0x4)

2018/05/07 05:26:06 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={<r1=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x15a)

2018/05/07 05:26:06 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c)
r1 = accept(r0, &(0x7f0000000240)=@hci, &(0x7f0000000140)=0x80)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000002c0), 0x4)
r2 = dup(r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000480)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x28)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e20}], 0x58)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000080))
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r3=>0x0}, &(0x7f0000000040)=0x14)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000380)={0x73, @loopback=0x7f000001, 0x4e21, 0x4, 'sh\x00', 0x4, 0x3, 0x16}, 0x2c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x4, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffeb)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e20, 0x800, @empty, 0x4}}, 0x5, 0x9, 0x10000, 0x3, 0x10}, 0x98)

2018/05/07 05:26:06 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280))
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:06 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={<r4=>0x0, 0x9, 0x5}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7ddb, 0x0, 0x8, 0x2308, 0x4, 0x80, 0x2, 0x0, r4}, 0x20)
r5 = fcntl$getown(r0, 0x9)
sched_getparam(r5, &(0x7f0000000140))
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r6, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:06 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a80)={<r1=>0xffffffff}, 0x106}}, 0x20)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f0000000080)=@notify={0xf, 0x8, 0xfa00, {r1}}, 0x10)

2018/05/07 05:26:06 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x3, 0x10000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000640), &(0x7f0000000680)=0x4)
seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x34, 0x0, 0x0, 0xffffffffffff8001}, {0x200000000006}]})
ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000))

[  200.488416] audit: type=1326 audit(1525670766.487:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14565 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0
2018/05/07 05:26:06 executing program 1:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x80800)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4)
time(&(0x7f0000000080))

2018/05/07 05:26:06 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, <r1=>0x0}}, 0x10)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000140)=0x4)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x1}, 0xc)
r2 = gettid()
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/19, 0x80000000})
ptrace$cont(0x18, r2, 0x5, 0x2000000000000000)
ioperm(0x0, 0x200, 0x0)
fsync(r0)

2018/05/07 05:26:06 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000900)={<r1=>0xffffffff}, 0x2, 0x1}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001900)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18)
write$rdma_cm(r0, &(0x7f0000001940)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48)

2018/05/07 05:26:06 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x8, 0x7fffffff, 0x80000000, 'queue1\x00', 0xfffffffffffff800})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:06 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "6970365f76390f00"}}, 0x1e)

2018/05/07 05:26:06 executing program 3:
socket$inet(0x2, 0xa, 0xfffffffffffffffe)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00')
sendfile(r0, r0, &(0x7f0000000000)=0x4000, 0xfff)

2018/05/07 05:26:06 executing program 2:
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil})
ioctl(0xffffffffffffffff, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824")

2018/05/07 05:26:06 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x500)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={<r2=>0x0, 0xffffffffffff0179, 0xffffffff, 0x7, 0x6f8, 0x100000000, 0x1000, 0x4, {<r3=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfff, 0x1000, 0x5, 0x7, 0x4}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r3, 0xd46, 0x3, 0x3, 0x6, 0x7}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r3, 0x0, 0x1, 0x8, 0x2, 0x8, 0x1000, 0x8001, {<r4=>r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x7ebc000, 0x55, 0x10000, 0x7}}, &(0x7f00000003c0)=0xb0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000400)=""/156)
splice(r0, &(0x7f00000004c0), r0, &(0x7f0000000500), 0x4, 0x4)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x9, 0x6, &(0x7f0000000540)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10000}, @ldst={0x3, 0x0, 0x1, 0x1, 0x6, 0x50, 0xffffffffffffffff}, @exit={0x95}], &(0x7f0000000580)='syzkaller\x00', 0x4, 0x6b, &(0x7f00000005c0)=""/107, 0x40f00, 0x1}, 0x48)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0)={r4, 0x3ff}, 0xc)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000700))
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000740)={@loopback={0x0, 0x1}, r1}, 0x14)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000780))
fgetxattr(r5, &(0x7f00000007c0)=@known='com.apple.system.Security\x00', &(0x7f0000000800)=""/176, 0xb0)
io_setup(0x5, &(0x7f00000008c0)=<r6=>0x0)
io_submit(r6, 0x5, &(0x7f0000001c40)=[&(0x7f0000001900)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000000900)="201d9ed0799ad26e1dfcc31ac9964e299db4e721479bf0087eed6abadb0ebe213f03adae02ed32ef549ae9b00faf46f399cd6d5d4c5c48733a923912cac47d3455c46be8b7a3b1ce6f802bc0fcdc59ffcff9a15f228fb2c5a30955cf827a816a60c4b0ae7cabd2383475f4c17de6339b9c856c5b844867b946f96b5efd948c2e8fdcb0b60c135d2dee794708cffebf14b25592d0d3a9771184bc31cecd087de3442e33bf191728d3efccb140b47e36e03dff43bad3dd73b7df3e08803cf561eb105d5784d4157eae0620af4750c440ccb26f46029b04c1f009b76d65c9ad9ce8d3e32672f85b9983d2b04429672c95dfa87922dcac94915308fb73fb75804fb731e06aa1bf81bc048fcd964b53a496dc8fdeea5253444874d5ada01b7304c7d1464c188e588b5cf88627dc7a5ce1e1e3972cebfcf1506c42f5dc29565db16dd556d3ec110d198067d404b45249c63a63ac831fecb2c5e0e332dd14bf7f55fe52969b6f97783f8b47a4866b39d6645693374fe98030174fe252cbef829eba416793583b6d4aeecab165e164103583899b3e1b7e8b504d5aed968aead74f1d17e7b7989b7e6d6b1aff603b943f3c1c1aa534554f975dcbed3bc6b3c6e51b6e8bac7e61222bc757644c122b32a11e0b27e4581bacc0cb6adf0eaabb0723efd619124b31820b3beb904ec50d4ed3cff6188dde390534447c907059cae31599cb2cd4c581637f5d20cf7b064a8cfa6297585aa8e9d015447520452cb441f143b2ec97eb71d2908d1102faaeb2be48627dc88ada02acaabc1d2f89f2935d8ceb974f998f65a1751eae099c80635703f16c1066664342bd577debab0b5abd0ba29f1f5a814b5498868434fddff6f7dd55cd7e9c077ebcb632694709350e41464894859696e5fdec6e6306a47c3b7cfe32e4adda3401b688ca926104439ef42ed5b3b8df60aa03362e021cc96dc14be7b4a91de6e159f7be0e2030bd08b50b16babd867a6ae504cc422f0422b0ba7544cb4f0a2831eabda6742f10aa467e8a3036ab39b6c109d2b9d32998cd88f2c3d721afebcc67de0255b5b2fd150bf6dc1cdb4dda5cbc12f91f4b6c507f3d0b0a9793cfac6ad4093c375cd0d7aeb90ecbc8efc38369b8006ea42ac2232766dcfc92b6837e9e0632746e944e010cb21b1887f5fe659c6e0074a40555a0023a37bcc4b98077f712b1424d0aaf011197f35ecd8340244147d1e5013e14827b78a2a610af397caf386b9da7ddcff90aab80116be11d9fc4e9200c15418f61cd3011889d282a781dc282e1ef3ddaa5fb80a591d9b09fb904ad2112c3a24afa3609f8f13df5101664637f96b5fb0ee54fa78181ca3cb3fbb48150f070fd9a67d44473efe17a1150bec9536534e3921256eea03d14fe0cb69d806d5807943ee0768caa8fbfb3c04678d13f9423072e162e5872ca12f53897a264035c6fc0cfb25d519f361838f5f20eb20ca957ea38a7163304f026061e7b2accf634038fc11deadaebb0e9d417a8db8564c0390e0ad1cee26dffeb68d095cad0883eaf59259dc61900efe77e0e8c44d67334b82096c6f9cc1e4c5690e6553c7976319f6dd92a075b24eec064dc9bcd2b17e629765f59af30b994e9c39cd067200bfb2bb8dfc9a7bc6ac874e8aaa879c695cac932701954608e9e733477c3078363f7ff9d4676265fd8a98346c0061f48efde69418ef60690c60394dd156a97b0b7171d3a300cc5459f5fd798ba4f03323e0723d945a49ce385ba387600a7e7a3c740d498ea368e926a9f6ff8ace6eb9f37f5239af543241580d965726ca0a622d575c22523f784efa3597ebc121e78fb5bc16b8ff08dba125cb6f0d5be6f5df4b7d8ec87ee5b58d1a948bc751146ac15899da9339f6c6469641ce7940ece6ae4571d9462a7d859c0a644209b539cfda8d2ddf362563ba8bcf61cca34586b4856d0927f2570160304d7b6df253c512a45b6ad8d704588e31527edde84e84653ce99bb11ec9987c08b2c4c4b6c423ad69a94799079b9eb7cc3d4f1be724e47167a3b3ad01ed273538b1d5257f4ab6fd6b9c5b101ae9e570e19bda52dc36a024df12ef01d7dc3096ea836d7b3cd59c4a3034d5ef5ec333ab845570a40f4377f39233f5449b23b12d4ae6b23e262ef1e696985b77dae3ee6b73424444f0fb1b0940cb1fb986e952b4c1d06bece7589d00326b98b71d10a739e05716e9531b7c7a0c9eccbbf06f7c5d22e023e3102267d39b05aebbc7e994549f80fbd46c92bafc7196e9131e71316f80ff824d0a7db869fa9797a24c379d530cb8ab93a5832f6000005429ec314b38c48f30f54c027661e5500277db8cd874907f5fdbcfea0671d217aba3c4f8e3063cfc610c2f52dc3cbb88fd3ca1bbe686a2e8a18b51b020c0b5fd844d2b61780057cb2bc6fccff921d8aaff45b66e4cc3f71d773e33d4ae8e94cea651fdbd9a5b333087e0a0a5e382e64d757677cd77239283d1f9a509ec1e5aefe7817d5b6daf7220ecbf3eb9cb146ceee0886bacb8f73624cdf575a26f7a1cc618454c42564458fdea78a1016d1f883eb1b3d26649bbc13209a9ce3e02180ba3ed7c5a2ddcfb93d6548065081bbfaded00fa504aa94a858e93ab532a90d2000f12e84a7b527d8b4987fb5f3b0164eff0f912b272b382b79e85e973c4782a9751f3ba048bafdc5d42509754c77aaf15cc270d18e51cec6e9ffe4e51330845ad52decae6c142659f350b272ce454d7ca7be23eddcbbf29ac7ecada5d0c397a823d6233671f418281073aab309b8ffb4dd3ccba629f1bf3cfc997df1c83847e9ed1c2f1acb7ce8d11627b7991f8e742d9ffa78d66464bcbbda21e603f250b206c720e944010498fe6574888cdd8a755b7a288ff2d1c0329ecb14cc3d4132b32c8208be27592d1f1b90b5a4d403c9fdb0667e6233f31c347e03340b6bf51363c226740998002fd244f2ead468f6a88324ce1933c4f8dc96151048a53d3ed0badf393219c1e0167f43147bcc9da4501277a5b86eddc28d6c5cfdf8e88e67a34423fffaa7ffc05377553137b7d3200d4ba86300910daabc59033642ba3a2d141773dd278177c95423fdc92730e60b916935b4c1ea6b47b15d1e68b1977c9e7d0c67eb38f00b00f2b40193ecbc5580576341229dfae7af4625e4b3c9ad03e5ffb900b91fda8ebbdd7e08300bee3d192e569ce9159ae7e753c6f0c613e4b63986ac95a85937c76495c78c82ebe3db30b61b6a959beb0503696ec6887d29a48fe995d434befa450951c6af508884993cd4503ddb7664240c256c91f30498e11eecb24a9bcc9d3e0d99cf6786813f16c92d41c89a7edb86707369fa8112852406b88d32234631087ad3d4b823db3b91daef1788cd42b9d48d708ae18ff4d326c39cf1dfd82a0c320226d3fb3aa583f8a4389cc80f1a37cd635c0f8a76ccd49bb3428e05e63ac533eb7a7597687e480bbbe80ef644eccd86215efc7ce603dd638f19b16a26e24591206f8a11b7e7678a2cb4cb0c767c641736391e2deaf183f99c0301d8605e3d43a2ad0cf909bd3ffa7a90f115c22af169e08aa4670714f0016d9e892bcad6c306fb0dadb9407985b2fb87035353cc46138357308f782f90b39fc85f3f40b9d25df91b927e393231325c8e9e7311ff652436c98dc348cd794cd284be3e5a0a9130a1f5f682b9aa9db870921a524413a202a3ca55aa886c8431667b3309e983c3dc8a0971cf6e0a9f62af7b14075ab23902c9ad71a0ccf0197dc48d1c99918c691201ad8b1a9734c8d7f0c04d585d3b5e004f37a4d6304610780b08fbc33c18b338fd36a102754b34ca4336675c1f1affbd10818f85e00ebc86db75c848295eaeae9da0a110f7b2a082b4a290572295c0071f8ccc870a9f76ce2d71d8cb061e7c246bae8f4f65a1c4a406e7ab64d8f16be800fbb0423cc4f76c0e9204ce3d43a1bbbd03876d8f38fafc93d6d33eecb5410bb8592c156ad7f5243008eeee8b44d747063759c37b3584110b020981dc3ba082a41e004648e6351632158e5793ec8e2101b4d1bece360b927b2821a853f4f2788367e5bd969e61d73e1c28c2ab7bdb07986a56d7966c48b5e882e6c9a4d488c745f8cffa4c98ae2e4c454f48c655f74253905cc228518a565214caf710f5b175386d3f7e1f3015e6c3a20ae824fb7a6b991f9e2b576f5cdaa64dd19541179e24ac66302315fa6f3a82d0688aa351237991e43ab3611c9f9676f2fe958ae2323c1e27823105cbd8641ea58269822fc8c22ef288062c8d981b07ca39e7e63eece0817b39061c393c77e694ed929f9e255663759318c185cfb3551c8948bb0acac319ba806e716c9b89154541fa213247627a426be3fdd16222d9fc14656bef5c0e81246544b4fe2e21140cda6adf1a7f422fb018090387e0b0a6232b518184556eaba61bd9d2bf3878300454ec7e17faee86302026371b515c5f41707c8ef28f5e5ec8facf07271fe77d47c12682763282e3d877092c7ecb0abdeab861482b792e0be153a590a19d5cda10532402a125526a2ff0f829bde98679ddf54ffcc6fd1d35eec92797dca1c356da56ba1905f3282d1e359f2db55d1fb696d8c33ddc53ec27038407a37a996323928c9022f3f433e9aa421a65cda2c8256cfee0a4e02f17fad2c8b94d3d06a324028d75009a77e916227eae51500380ae4df10dad9e5c35d8f3fb73267d0cab291d65b2a76ab86763bacb782012ee4f2ca69c638fe13967ef46c9758374a08f94b1c81b84e814c7bc1074cae579a33509c071b35b4b037f3edff254cdfbf4ef43aaf26895234013723314ab11ccbbcb4f044341a2c022b248b3468bfe2c3f81654d30fcc066399695b88b75048c382ae987c99e6122f9d6a0e31ec0ef6294fd204c424c4dd64c7be2dd9f21dc9b341884fcb9a718f519a9b950ed86978a9527a3a19fa0cbd7cd95888cc66093df928a463ca3fa8fa1cc3921fd188237dbe3aa6405de9e18351fa67c84c5ac582ed0ec78ed8a9c86d3692da12928614b7bb4666b2f5522db1e4cc83699fd2029aa17acf1f598cf8d9ebe2350474594a9c18b865017d8955ed018ed1a12a65c8fc613829e28b3ef94d9a6d78ee6ebd043f9770df5ae0f1f9358a46759774df6031b90a75ace99ae5a70c89643f516900422f189caf753105281a166f4d1f8b3da9daf490cccf3ad725fe659cef3a18517ad56d01090fe6473e9239df5b397445d604f197e7ab39bec1c74babafafc407433ad4d37c4f1a9b9e0652886b9ec2148d0133b204b9dc3d1a345f821feb671e11413641dd9e838be13e3a0dada7724a2e8e7f469131d2e935a352c5d825bcd87b3c710d108622571c123af119806450102e6a1941d6626ca92632b87cf29564ef58aabfccc128d3dac26d45c9121521f34012d43607f51e9d83c81b700c195fdca6d6d8647b0b2d581c7ec4286e6734907e0411c29da1572b2bc40f09e194ad7292a37152ab8d5e3890d9081d000519de6c19c79f48eb400c26f9e3a22309a3309bfb4aae7449948d15adfb9c1a467e108a39fd7bb0501afaeb67a59f0451e31e648d866717e9b182bc64a13996bc19806fd8376adf48e45ad5012e3be281ab8fdf0e3ca4695378300e431cb2fc5e2b91768b70ea8784df4bd5fa308780eba1d3cbf56e612b332e711b7b82b36aac83e9ce06268601a8bf8e0c62b5420657551e26a4d429a0fdd94ccf0cbe5e9f86059c0deb0979ba6c3486b97c4933058f5a796ff07edd769b4fd160d460927f105f1820e0fa7b6732b825755df254918b9ddb45ba4cee3014a", 0x1000, 0x5, 0x0, 0x1, r0}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x6, 0xf3, r0, &(0x7f0000001940)="c4b64b7178a715a325a0c63fa94db6afb9aa324bcc514c2dcccf1669d24c8ba63738435a444bb6b0aa43b6d13807f5ab26ff564d286c8ef4b7", 0x39, 0x1ffc00, 0x0, 0x1, r0}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x3, 0x800, r5, &(0x7f00000019c0)="31b52b3548a54ab263f5efa84c972727e1bfca05aaa132af61b8cace96235475002ce857cc85cb22dac02692cd6a85abcdbbc275956df1f367c48d741c7ebbdeeb64c3d6a1fbe9c7f535fbfa0887abc6e1296c93070d1575884460a4ad931d7d7f51a0c6bad120528b9a3a57430f2f45bf99d31a05e62be890ee313e65f730ba9c6ebaa1c5a8c5b8ec", 0x89, 0x5, 0x0, 0x1, r0}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000001ac0)="62ae219185aebde009ee0c99670253126f372d03ebcf211341dbfc517fce7f8f8e4b2000420fcd42a6f8ce4125b2b83cf75af58b52fff337320d729f5509adab1d92c6c3168e", 0x46, 0x5, 0x0, 0x0, r0}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x3, 0x800, r0, &(0x7f0000001b80)="884fcdbacce935f5fd4f32f6fd3ec1022b50e9cb49a0d3a84a79eeb462687985107d45bb1f5dcea0a5ec3da075d85258177e1e168e54c97318e49fe7f60a3bc52e617a07051dc0c684c5305c2cb9fcde3a52da8cc4e2", 0x56, 0x100000001, 0x0, 0x1, r0}])
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001c80)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001d80)=0xe8)
getdents64(r0, &(0x7f0000001dc0)=""/156, 0x9c)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000001e80))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001ec0)={r2, 0xe5, "fcd9e447a0203cbc1dcb621ea892f4c608fbf4fe1b7511fbc8e362af5a41af475d5994d905db724e7290954ab8b0d3dbc0064d43d17a666266399a492d0de7dc933b2bc0cd064ef4a5e48511546fc8cc43ba17c3cb14b2a11fd6f998915232082e567c1d59e1aa785dfe290d19d5fdc08810141034eba5a893e9c73545b6ae524f3f19720d619c012a3e18343015559d7e929104a33886a7059eb3ea9755ad477e88c54964dd664a6a6c6eddf55070b8932f333b6666113629254cd405930661349a56c98d262d6e7d76b8a3ce4159c79bc374913c62513393f22d5050b693a70821b1fe6d"}, &(0x7f0000001fc0)=0xed)
sendto$unix(r0, &(0x7f0000002000)="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", 0x1000, 0x48041, &(0x7f0000003000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
ioctl$BLKROGET(r0, 0x125e, &(0x7f0000003080))
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000030c0)={0x8, 0xffffffffffffff80, 0xff, 0x5}, 0x6)
write$tun(r0, &(0x7f0000003100)={@pi={0x0, 0x22eb}, @hdr={0x3, 0x0, 0x10000, 0x8001, 0x7ff, 0x2b071f73}, @llc={@llc={0xfc, 0xfe, "d2", "af6d05cd1a2523954dafe2a935d118b53584a918c42723e790535b892b2ef9ae6966038c6dccc880aa7c91b5ba645ce17faef1aa4ea12cfcaf9c2a7d292b549af5918c63bebd8ba83515d48fa7dbfd1b95075360c9bd2b4f68ef7e788c32cb0be6d77b94f538498184b19ab8401b1c47118677621e7bac4b37111b20913809cd737be9fff0ac7f463f544eb40f30046e860b313c63f37ff1c4a6f81171ed39a3e4fcb69003bf5e3a018d69987c121172c2f8b04f81999fc7bbc650db7ffa1dec153059eabe0c4b013d1bea"}}}, 0xdc)
getpeername$ipx(r0, &(0x7f0000003200), &(0x7f0000003240)=0x10)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003280)=<r7=>0x0)
process_vm_readv(r7, &(0x7f0000003380)=[{&(0x7f00000032c0)=""/93, 0x5d}, {&(0x7f0000003340)=""/28, 0x1c}], 0x2, &(0x7f0000003800)=[{&(0x7f00000033c0)=""/193, 0xc1}, {&(0x7f00000034c0)=""/245, 0xf5}, {&(0x7f00000035c0)=""/230, 0xe6}, {&(0x7f00000036c0)=""/176, 0xb0}, {&(0x7f0000003780)=""/54, 0x36}, {&(0x7f00000037c0)=""/56, 0x38}], 0x6, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000003880)=0x8, &(0x7f00000038c0)=0x2)
r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003900)='/dev/vsock\x00', 0x2, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r8, 0x4c09, 0x9)
setpgid(r7, r7)

2018/05/07 05:26:06 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="ba46612100ec00640004000000000700000000b10e6bacd059cdfbb7c9cac0ca737a89ca91c168667560a76052fb6b8d6c0bbf4da65e508f1cf966489e4f2b965a29502e8c64daa7f8c72bcac17e468faae042091cf0b304cff883c1e5d8fc5a07e5e741e2688add0e39d2c330df952d497c6ef13cc3a3b784b63e2335b8cd07bc15682925aba690d4769debd5471e864fa6199930"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
mq_timedsend(r2, &(0x7f0000000200)="178b3a6eb32f2ddd78215e43c5f1bf70f0cefe317907f0d598fc2368e4f27006f24be001dc7eb686341eddfa2983cab2c64d7c9fd11397a590ec0da8c16aaf799b3edd0ea46898076d52471b80c49a80935465fbb0b5019bf7d466a50e0cca44682e9820d6375e74666c7f45bb5c392b874119fe0f20acf575c4700fd072d8e9e0642ded547a6b6112419db08da52472dc8353653048831926356f15bd972a925e77d9d10b92f2f3f2a512086b34db46cfe45ad8dee1125b217cd8ed8a4ef6db8927", 0xc2, 0x100, 0x0)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
r5 = dup2(r4, r3)
setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000040)=0x80000001, 0xfffffffffffffdb5)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

[  200.940589] Unknown ioctl 19465
[  200.991781] Unknown ioctl 19465
[  201.236385] audit: type=1326 audit(1525670767.235:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14565 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0
2018/05/07 05:26:07 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4)
ioctl(r0, 0x7f, &(0x7f0000000040)="010000000000000018")

2018/05/07 05:26:07 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f0000000200), 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000010001000000004e86027134a85e0081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r3, r3)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x103000)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000100)={0x40, @tick=0x10001, 0x20, {0x2}, 0x8, 0x0, 0x101})

2018/05/07 05:26:07 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)={'bridge0\x00'})
preadv(r0, &(0x7f0000000240), 0x8a, 0x0)
timer_create(0x7, &(0x7f0000000000)={0x0, 0x12, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=<r1=>0x0)
timer_settime(r1, 0x1, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000100))

2018/05/07 05:26:07 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)
accept$netrom(r2, &(0x7f0000000740), &(0x7f0000000780)=0xffffffffffffff3a)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000500)=0x1ff, &(0x7f00000006c0)=0x4)

2018/05/07 05:26:07 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:07 executing program 1:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4000000004e20}, 0x1c)
sendmsg(r1, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)='Z', 0x1}], 0x1, &(0x7f0000000040)}, 0xc100)
recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000180)}, 0x0)
sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f000002d000)}, 0x0)

2018/05/07 05:26:07 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x76921112}, {0x0, 0x9}, {0x2, 0xe43}, {0x6, 0x5}, {0x3, 0x2}, {0xb, 0x3}, {0x4, 0xfff}, {0x8, 0x8}], 0x8)

2018/05/07 05:26:07 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x1b)
writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000000040)="390000001300094700bb61e1c305000007001000020000004500000000001a000d003f000000000300000000000000060400006700", 0x35}], 0x1)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/05/07 05:26:07 executing program 6:
r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x200, 0x10000, 0x3, 0x5, 0x4, [{0x8, 0x3, 0x200, 0x0, 0x0, 0x2486}, {0xf0, 0x0, 0x3f, 0x0, 0x0, 0x3e81}, {0x8, 0x0, 0x2, 0x0, 0x0, 0x8}, {0x8, 0x1f, 0x2, 0x0, 0x0, 0x2086}]})
sendmsg(r0, &(0x7f0000000a40)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x3, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="78a4a6652e1f30be0a1bdde9d9443510f704ff5a0eb453ba1e68b630e4c2f1b0eb40853410fef4b6fbbb845ab43fbc2cfa7ec8ee8fba65c641d72bd2772e00c0eb27f082882e4a63d1cf", 0x4a}, {&(0x7f0000000240)="ef69b4a9e4ac0312dfaf893bd17c192390888dc3", 0x14}, {&(0x7f0000000280)="caf0e2eaf8bdd424c080b5314f2e017604777a2cfc3c89748f6024aa6a347e", 0x1f}, {&(0x7f0000000300)="f73ec4e3acb54d0ce297990784279d1e240885f65f1b38ad539f83e7e84c44129fe9c40b1afd88f926020f73058bfd3452e12f58672749151e09b80053cecfce89fc2aca52884d895e23509cdc56a546bb6f155faaa86c3cfbb5f049069b9e1dc4e1943cedb4ff3e4826bcb68f606ac33f0f6e6b006d00f0f73be766c9162ee58ad310f4a4ff945bdeb3096a73ed7faf79cb5c8a87", 0x95}, {&(0x7f00000003c0)="400633ceb792add7a3", 0x9}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000400)="6f90548d692fa31408556b2c2d7ea1c1cc1857514f7f52811498e414cad0c4bbdaa78bd9099f065f5280c5ecd9fe046ef3d2bc695ff0371c247c985a5be41082cf162fe6d807b34e356fa72ffb695b98eaf26b1fdedbadc7e7e8eda5b4a4e1bd780bacb5", 0x64}], 0x7, &(0x7f0000000500)=[{0xd0, 0x10c, 0x7, "aa020d8066079f6786cfd5f02e863c5f8f4bbff4c7b84b2d4eceea2eb6870ecad18f9a573f1fd66cf56426172613bf48ba0bf95100577720f9f7104c9c2e295806a902f407d92ce5c74b9e285c255fdd5ad0297f69f0ffbcdebae6426b68df071890cc8191cb01ff2e5efa57450033df23a27b9f50370b344de02db2983182d93b832ab2a9cdab328adaace09230672aa00dde521e2ceb1280831d36bcbfbe80ee98cd86665ea25ab8bfe697dcf4e70a2039fb519511f412e65c99"}, {0xa0, 0x0, 0xffff, "2de81b59680914c6fff8c66487751cef2c1e129b649ed80054c1b2e7e560fed6faa373f8645e23bc27fdab9d67ce05dda96339babc6a3b99093e44f8be98df932cc1f908ae90d08d2b507a383875943804feaad50b27b441624f3293b8f24ed1cb167c9269da042ef0bf53370a27a2786a0453d3f514dcc01734c681c0f8d8ab740be2747a5cf3bde732babf1d"}, {0x30, 0x107, 0x4, "05dc7ff9a4d1ac32c50e7b662800710c7fc3be978010660e9b04d956d2d8"}, {0xb0, 0x11d, 0x7fffffff, "407d13d6a3013a04914aa7d7f7db0c7345f1e1cfd13f6b8cb3d90f1f836c8bcc3c9f30b62ee6884698a424f91671158d5217e27cf02eb97f15051ff40c6d719c89bbfbe776d8d3691fa21237271e22d222c0084831d8f1627d0a2624838a8399fdaca65897f5b830423c72c92e790facc964908ca25ee9cac4f4b91d84302b77d19ed1340b5dc518ec8498a17e9a8c137acd9a6acf919a444df5a2d58570"}, {0xf8, 0x101, 0x4, "1e49c39fca5685194beb3a99d56e8a89a946a22a067d2531ec3cc09bc881a2d5acd22e75a0b4f48d796d40be9d4f799234c83f8355c586c435ad8a4c70e87e95273eee6b8af85f14dc6694de8880d7505359eebf303d7a9168006ef9ec78c10951b6d9caed82f611afae8c1a41fffc07e40786528103dca258126e4d072fae993cb53343001f3f4a45b37e0a989535ff18131a35f0fa169f7487a95de2b0d0515cfbb455570040bb52ca3c532c6a4f135794d14ce0e35aa9fd7f025339af5c79ff41d0285210950a06b73469651717e350fdc9a2d06b8832ce9260418573ac7f22c5168acb"}, {0x60, 0x3a, 0x6, "40fddb8a4e2325cf67b6e57c83e1606ac758fecbc2119101a482bc87c54667d75904cc03a9c275c5f9f912b04a5d55fd6c35261114a708b0e15feba9a6fc35d2bfe7cd6b6a0d09cd75ee96"}, {0x40, 0x18e, 0x6ad4, "9a41d43e8dd337b129e0313c3d550fdba64640990d793f2b885e8190389a42ce645e144bba04ad888b12aeb276618ed9"}, {0xd8, 0x0, 0x0, "0155ac71bf69b43c75fc196c0c0b2e93e087e075c62dbbb16db3f0171859f496982380448bfeeff6476063d632f68dda2790c02c6fb8defbd0dd12f72ea554a5a23ba944bbefcdeeee60d224781be82dd951f0acbf9b6246a6e8eb974ca05d7cf522c2b942811584e675dc32b32c2c9428e50a96388433a1430c1cba931eaa1d7e9d864b43f239d9a684cb13395b2ad608f2e7951b853e7f692d1ddd5c908a47087572f0efd5a5c37640d6ffb4e636f91bca322b38db58318a7ada079397d8d452030c8ca45989"}, {0x58, 0x10f, 0x5, "bf0f13592c7be65708a757d7dfb855fbec7ffc92c36f5ac7e0e015079702e9712a88870e5ecc2e0a25f9ddcc5cd9595ab9884f666bef0746c6e9a7ce50bc668006"}, {0x18, 0x3a, 0x7f, "ea"}], 0x530, 0x1}, 0x4000000)

2018/05/07 05:26:07 executing program 3:
unshare(0x24000200)
unshare(0x20020000)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
unshare(0x60000000)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x4}, 0x20)
r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f000003f000)='./control\x00', 0x8001, 0x0)
execveat(r1, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000000040)=[&(0x7f0000000000)='eth1\x00'], 0x0)

2018/05/07 05:26:07 executing program 4:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x9, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000100), 0x7, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x0)
getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8)

2018/05/07 05:26:07 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
r4 = gettid()
ptrace$getenv(0x4201, r4, 0x20, &(0x7f0000000040))
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r5, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:07 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000040)=0x7, 0x4)
sendmsg(r1, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000000)}, 0x0)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'bridge0\x00'}}, 0x1e)
write(r0, &(0x7f0000000480), 0x5ea)
fcntl$setflags(r1, 0x2, 0x1)

2018/05/07 05:26:07 executing program 4:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080))
listen(r0, 0xffffffffffff4407)
r2 = socket$netlink(0x10, 0x3, 0x4)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x900, 0x0)
writev(r2, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284470005ffe0060090bd3acd34b4133fdac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x75}], 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
pipe(&(0x7f00000000c0))

2018/05/07 05:26:07 executing program 3:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101100, 0x0)
r1 = dup(r0)
ioctl$KDMKTONE(r1, 0x2285, 0x0)

2018/05/07 05:26:07 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x20, 0x72c, 0x1, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240ffffffff53d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000480)=ANY=[@ANYBLOB="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"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
sendmsg$nfc_llcp(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x27, 0x0, 0x2, 0x3, 0x5f, 0x800, "c610402fa51fd72f8e588aed4dbe2c7a49d4a55318b6a6fda21205f020c7e51fcce806e386df7515ebc350e3056bd85eee105c591381842a519586392205de", 0x1a}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000280)="e272d8a0e6e15255faf4f68d36e3c924e24b096576e5c6558d12a9d91c47926e0edc230d9ce7c99cc2dc674311db0d21f9a52138ad076a6d0eba4911257cafe5af5847f623a8b19014006328bd766a059977b971afcabd811478962d3fb50f3e410dad45dcb5addeb89f68e11eee4da9337767b266e4c71b7c390c5ace9456b9c615fc5dde6af8882ab786e0060ff73dd190517b8c43bb8b654bb03571beb749e5981f100303c918451be328f5f9f5576a31256142a4d1c49cf33704ec6a6ef90dd1489462a819b899826d7a5a2d61f02e9e7936e2", 0xd5}, {&(0x7f0000000380)="9c8919477d3df91bd3ebf68c7052330883cf5a8d2b556262c87b1c0bd4fc2ca04874aba786ec72f85efc5c28782c14aaf0c7b5ced76c44060eadc154eafb075d2b428543ec69c00b525f41aa68e3205207fb1e9d1ec1c52696714a833e57dedc73b07da0bd32e1035379a5634c6e7489d89e73b22535507ee0b3334e7a45a9aa22c4bc", 0x83}], 0x2, 0x0, 0x0, 0x8004}, 0x20000000)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:08 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000900)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000940)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
write$binfmt_aout(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x500)
getdents(r0, &(0x7f0000000040)=""/24, 0x64c890211ae7f6e2)
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000580)={{0x2, 0x4e24}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xa, {0x2, 0x4e21, @multicast1=0xe0000001}, 'team_slave_0\x00'})
getdents64(r0, &(0x7f000000af97)=""/105, 0x69)

2018/05/07 05:26:08 executing program 4:
r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e21, 0x0, 0x2, 0x80, 0x20, 0x32, 0x0, r4}, {0x1, 0xfffffffffffffffe, 0x81, 0x6, 0x2, 0xff, 0x80000001, 0x8}, {0x1, 0x401, 0x5, 0x101}, 0x8000, 0x6e6bbb, 0x3, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3e}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x1, 0x4, 0x1, 0x8001, 0x5}}, 0xe8)
fcntl$setstatus(r0, 0x4, 0x2000000000002000)
dup3(r2, r0, 0x0)

2018/05/07 05:26:08 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)
r1 = socket(0x4, 0x6, 0x2e09f66a)
tee(r1, r0, 0xcedd, 0x8)

2018/05/07 05:26:08 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00000010c0)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES16=r3, @ANYBLOB="c69bf54421d6f38f21c60c517634c4cb2444c3b8a5fa0e6d52673770d9fd2e334a5c409d2b300683d217d3a33061abe249e7567c1d381fb9b3cfbcfe148d9a5454313af1461a6c305e28d9e35034038029416d265f0a5121917cf5a93782b8880dcb8aed660f4372", @ANYRES32], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="de37f25d0a25b6277d1a10c75138bcae15dbf26dae0802cab4d31e7543731249613143f849e8cff5492f6a1fdf2855f356345feae0896d667ff6bd", @ANYPTR64], @ANYBLOB="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", @ANYRES64=r1])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1d}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000040}, 0xc800)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000000))
dup2(r5, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:08 executing program 3:
r0 = dup(0xffffffffffffffff)
accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14)
mkdir(&(0x7f0000000000)='./file0\x00', 0x4)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x82000, &(0x7f0000000040)="9a9a9cd5b90ca9b80ca7755e014ba9579e169f5d1fe02f4226a3c3a031476458f68c6395ff254c1deeb22e9a1d704bec3f7fcd66d83d84e83cb412d47884d95b7e4b65aa")
r1 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x800)
write(r1, &(0x7f000002d000)="e0", 0x1)

2018/05/07 05:26:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000000", @ANYRES32=r1, @ANYBLOB="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"], 0x2c}, 0x1}, 0x0)
clock_gettime(0x7, &(0x7f0000000180))
r2 = memfd_create(&(0x7f0000000040)='bdevposix_acl_accesswlan0vmnet1keyring+\x00', 0x1)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x5253, 0x7fff, 0x0, 0x125c, 0x1ff}, 0x14)
utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}, 0x0)

2018/05/07 05:26:08 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)
accept$netrom(r2, &(0x7f0000000740), &(0x7f0000000780)=0xffffffffffffff3a)

2018/05/07 05:26:08 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:08 executing program 6:
clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000))
setitimer(0x2, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0)
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x32)
wait4(r1, &(0x7f00000000c0), 0x0, &(0x7f0000000140))

2018/05/07 05:26:08 executing program 4:
unshare(0x8000400)
capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080))
socket$nl_route(0x10, 0x3, 0x0)

2018/05/07 05:26:08 executing program 3:
r0 = socket(0x20004000000015, 0x0, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x50, r0, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000001040)=""/4096, &(0x7f0000000040)=0x1000)
getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000)

2018/05/07 05:26:08 executing program 2:
setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000})
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=""/197, 0xc5)
pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')

2018/05/07 05:26:08 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080), 0x0)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
r5 = request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='-eth1proc\x00', 0xffffffffffffffff)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r5)
modify_ldt$write2(0x11, &(0x7f0000000240)={0x6, 0x0, 0x0, 0x68bf8f33, 0x7, 0x3, 0x1, 0x1, 0x2, 0x1}, 0x10)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000040)=0xc, 0x4)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:08 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000500)}, 0x20)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000600))
ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000700))
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000a40)=""/237, &(0x7f0000000b40)=0x7d)
r4 = socket$kcm(0x29, 0x1000000000002, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000fc0)={r0, r2})
syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0xffff, 0x101200)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
syz_open_pts(0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00000000c0)='\x00', 0x0)
ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000001c0))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r3, 0x50, &(0x7f0000000840)}, 0x10)
syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x5, 0x280000)
connect(r0, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000007c0)={0x0, @tick=0x9, 0x0, {0xffffffff, 0x1a}, 0x8, 0x1, 0x8a7a})
sendmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f00000007c0)=ANY=[]}, 0x0)

2018/05/07 05:26:08 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000001c0)={0xffffffffffffffd5, 0x1, 0x100000000000009, 0x1, 0x3, 0x0, {}, [@typed={0x8, 0x8f, @uid=r1}]}, 0x1c}, 0x1}, 0x0)

2018/05/07 05:26:08 executing program 2:
setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000})
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0663ad207b27008acddcd4498f7b0b4a8f6ab87ad1626e43354c4d141e9e87399ed65be37fc34a9c2fc2aa4d2f73e81da5ac5b4c436a0d995ae0435ce336fbe396a530e626f578941f9ba3a576706ab66ce53fba98fd049ffe896368f5e7b7e2ebd50e5c22d8083d9548a6d10e27289aaa3f24aade13649ba54a9e23c731b7d8617c2891fa64b6606024bfcc9cc307b647555cfe623198d1fcdca0f353855ca80146f7bd51acc27a55c75b7dd49e0c816d0833bd209b8a3eb89bb749dd06f92302e7be854fe3b43add9c8802f80e83d689b7119b417896d557dc08490968133a16352e276ba13d15d43c91d04e8995c947cccfb5162e4183ce761dcd91e74cd9de70655137313c199b3b871de0"], &(0x7f0000000100)=""/197, 0xc5)
pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')

2018/05/07 05:26:08 executing program 4:
unshare(0x400000010000)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0xfff})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000))
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)

2018/05/07 05:26:09 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
sendfile(r0, r1, &(0x7f00000000c0), 0x101)
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x6, 0x4)
write$sndseq(r1, &(0x7f0000000080)=[{0xfffffffffffffffd, 0x3, 0x6, 0x0, @tick=0xf7bb, {}, {}, @raw32={[0xfffffffffffffff9, 0x3, 0x5]}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:09 executing program 6:
io_setup(0xdf, &(0x7f0000000000)=<r0=>0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x4000, 0x0)
socketpair(0x4, 0x5, 0x5, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x10000, 0x89)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x16, 0xc, &(0x7f0000000380)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, @alu={0x4, 0x3, 0xf, 0x7, 0x4, 0xffffffc7, 0x4}, @jmp={0x5, 0xff, 0x7, 0x6, 0x3, 0x0, 0xfffffffffffffff9}, @map={0x18, 0x7, 0x1}, @alu={0x4, 0xffffffffffffffe0, 0x0, 0x4, 0xa, 0x80, 0xfffffffffffffffd}], &(0x7f0000000400)='syzkaller\x00', 0x9, 0xac, &(0x7f0000000440)=""/172, 0x41f00, 0x1}, 0x48)
r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r8 = syz_open_dev$usbmon(&(0x7f00000015c0)='/dev/usbmon#\x00', 0x3, 0xaa400)
r9 = openat$null(0xffffffffffffff9c, &(0x7f0000001700)='/dev/null\x00', 0x40100, 0x0)
r10 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001780)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
r11 = syz_open_dev$sndmidi(&(0x7f00000018c0)='/dev/snd/midiC#D#\x00', 0x2, 0x80000)
r12 = socket$unix(0x1, 0x0, 0x0)
r13 = syz_open_dev$mice(&(0x7f0000001a40)='/dev/input/mice\x00', 0x0, 0x10000)
r14 = socket$rds(0x15, 0x5, 0x0)
r15 = openat$full(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/full\x00', 0x2, 0x0)
r16 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r17 = syz_open_dev$adsp(&(0x7f0000001c40)='/dev/adsp#\x00', 0x6, 0x2000)
io_submit(r0, 0x8, &(0x7f0000001cc0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xf, 0x7, r1, &(0x7f0000000080)="7b6fb35b6ba63145f82b268bf5b4d29335f53fe08710ab46de7921a33823b8c64aac3309fc0fa59545c350636a65cf362648917362227528dbf35b3e05ec4522d2a83661af04d1a115fdae386d1c4e0e2f31e38559a5aef5c28cbd820b113d351273cd29fa86d29038f0bdb8d7b0212eaf8c44a7c5c4c7911cdc59852f44d835706e4486d4bedb420435281fe036054f41399ccb139ebe8968e8b0805161de59b4af1af10bce1591efff8c81c503affb508820c75bf26668dfd1fc0692", 0xbd, 0x6, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x8, r3, &(0x7f0000000200)="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", 0xfd, 0x1, 0x0, 0x0, r5}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0xf, 0x517f, r6, &(0x7f0000000580)="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", 0x1000, 0x9, 0x0, 0x1, r7}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x6, r8, &(0x7f0000001600)="64f57356acf53d9019171598a899ba3032034ffbe9d87170ddbbb1f7d3558ef9f7e231a7aecefaabd070c0a51aecd1f57950e03450c2287faa133c85961b0db4346615bd8fcc025880399fb1e98643a316e57793de7875df8a37bc2234b2b92f2811ee73938be36972202873ab86ce5a99fbd1c711311a0765b4ee33cdb5bd6085b984337c705b135afa73cadac419b1d95343adde6ba6c6209cfab14d90708ef6ea17a2ff2b44c8d75db167f8f721f2263d7519be8f04b705e5e328c1d0531aab0cf3b1b17613124a5369b298934a", 0xcf, 0x1, 0x0, 0x1, r9}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x8, 0x80000000, r10, &(0x7f00000017c0)="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", 0xfa, 0x1f, 0x0, 0x0, r11}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x2, 0x6, r12, &(0x7f0000001940)="aaed1c7fedb0d136abe061d5c14aad31879059df279798a37dcdea8bb8dd11cc4d4fae67a719b43f65c66c100c5c9d721ff17157932d686c5097cb336ac60c39638b6599a3b3b3e4d1d29b10a34c8362a2ffb6f88f7633b57a55c7ca68dec1ac583a06000e1f4c109a9792d75f160bfe94921f03349547bbb69d06130e61945df17d7c415bfadaa1d71aed10303e263f9171e0208688f9ac1f0907fbb9608b72a6ed3f33cf299b205ba93b51f8f6c2598d1dc7f2bbf91c3e88226dcb0a175d7ce9647d48936d29f8975424726d28cb1f1887dcadca1e4fce230a1a0c705d9dd1aa098ac6fe3ca3f95cead8db8159d314183ba279cdf9", 0xf6, 0x20, 0x0, 0x1, r13}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x6, 0x0, r14, &(0x7f0000001ac0)="fbabfbdba247c44e532d21e3da1bc39c786bbf4d766b00f82f0a782e85bf9180afc1b63072f9ce81bd9dc2427bbb9911508fcdcd5809d60d0d64624835c08ce67c131f0932b6a44016ccd6830df170394f150091bee7125c44b1555a945c972302df10b9d2111daecde93eb84d4a74514018ccef5ce65197bbbb", 0x7a, 0x43bb, 0x0, 0x1, r15}, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, r16, &(0x7f0000001bc0)="67a79cd80b58425ef71c1d86ba24e273bfea758b110d77b578e34f0428f9fcd0b6bc96f77f2ee360e0603f3a43dcc0cfd957aeb0a273ab05c1514470ae74663b6a0db15da0c34571bf5c5cb293eaba2a70d3fce000b759cc502ebf8dab7e42a4f3a98a2f03fc72791df8c04a6c9efbff", 0x70, 0x76b79106, 0x0, 0x1, r17}])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001d00)=<r18=>0x0)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000001d40)={<r19=>0x0}, &(0x7f0000001d80)=0xc)
setpgid(r18, r19)
connect$unix(r17, &(0x7f0000001dc0)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000001e40)={0x0, <r20=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000001e80)={0x0, <r21=>0x0, 0x7})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001ec0)={r20, r21})
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r9, 0x40405515, &(0x7f0000001f00)={0x80, 0x7, 0x7, 0x5, "d4a31899e084fae1c928bdab483613d55145736ee15164a45232fbd44962bd7a8637fa214c419c2812cdbac9", 0x2})
arch_prctl(0x1007, &(0x7f0000001f40)="f8a4c09f28f84cefbf8efa562fd9ce148a3cf4a85b8c39804be109c5e8ddf2fc1ade8790")
write(r5, &(0x7f0000001f80)="bbd9ce89df4de7a9e3284449a383646c82dbde2ea054711f47435e6624c6eeade167f827b9caeb9ceb41dc9dd2a357425e9d95aec0b56d9bbb727b26a69ef157c8d56bbca92fe2e2c9d5baefdf76835c4608a7f9326bb2da5c186b08c6fed2e205", 0x61)
ioctl$EVIOCGKEYCODE(r13, 0x80084504, &(0x7f0000002000)=""/161)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000020c0)={'tunl0\x00', {0x2, 0x4e23, @rand_addr=0x1}})

2018/05/07 05:26:09 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x40000)
timerfd_gettime(r0, &(0x7f0000000280))
mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7fffffff, 0x0, 0x2000000000000, 0x0, 0x4, 0x40})
getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0xa, &(0x7f00000002c0)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x3c}, @alu={0x4, 0x1, 0xb, 0xa, 0x1, 0xffffffd8, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x41}], &(0x7f0000000340)='GPL\x00', 0xaf, 0x37, &(0x7f0000000380)=""/55, 0x41000, 0x1, [], r1}, 0x48)
llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/180, 0xb4)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r0})
connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e)
setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000004c0)="a43c4a93c1d43657688eacc32d09b58a6080e889aef276daea55a662832ad3c5717d46a1386dcc7f7bbddf4c8dd2706bf7ef20dcd4d50b8e6c0070fd2691e09eeca3d8e4f73692438aee6c91dc25530d4f1ac537f0ed2025851804407d7514f3bd725afa79975e1a14590b058908c65485f6f720898e7ddfa44b8eae56aa9b2492c2c7bcaf6a636e441a4f7250b28824cf0d1e29ca0037cef52a84cba125ad6947a3d08dd34bd7cd5d196c06d91fbc8f6cb11d9d91cd3c3b4c2edf5902ebd04a66f14223f343f8", 0xc7)
chdir(&(0x7f0000000240)='./file0\x00')

2018/05/07 05:26:09 executing program 3:
syz_emit_ethernet(0x4e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x2400)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'team0\x00', <r1=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc)

2018/05/07 05:26:09 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000080)="88", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x4000020030}, 0xc)
sendto$inet6(r0, &(0x7f0000000180)='{', 0x1, 0x0, 0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, <r2=>0x0})
ptrace$getsig(0x4202, r2, 0x4, &(0x7f00000001c0))
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="8f6e778525599056c462b75102aaf2fd6bd37a97d2a63a14fb8beeef8978007e829f95544dece13658", 0x29}], 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20)
writev(r0, &(0x7f0000001700)=[{&(0x7f0000002480)="9aa73f65d8384e5093658565184399314c8417b668b017998e9e9aa64906cd02a8d82b509726cdbe0f7f976b0a43ff3758aa04bdc2c7c103ae4eb0aec557c825d5891d90e1f40d3fbda5e580fa622732b0897043008ff4b7d13d868e86aba08f471cc591b2f2c9f82eb4b89760684bfffb9f57b2e3452081884f32ba4db8600f90f6d5ae0762e5670a6c1cde0caae82a62fbde766d0720134306d97e96d2a5f7377404a1010a62fa5f87ff35bc34e797407fc426a39a433ccd5ed735a3fde89a808e564f894c522d97683deaee02dd8c31f93212407eb99f1b794cc6d6fa58327f3a924510bce4bb63686bc8c81cd2ba3f40a90f5b2294a26030b2217bc4ca5d03c8d7c598f5dc1d6fda778af21414e95aed4b312b9192fccee56d9c2b74da16d105e2b6431e5f4a8ea0c07cc5a3f573b48d3d343e83ca93f1cc499345200f1196660a6b5239982082cf3d98e30733ae95f053000c006113ba64ce0f454467ff6e456b955c6bb6e68144ac6e1691afd875920098f0f2696179be255050e5ff71ec39042f3ed951b47a482d905785d959b17306e2222ba213a0b7b449974884ab0d64f40655615f0a45f4b8b76edd1db19e4690b5b3cf1616d021e659308fad92ad5c7180d226e290cef09a00fdbd1f4dbb8fecc6820b1700b8ed04278d64240c7419f5c0d7ec7553e375fe26e7727a3098823d7b80256b865daa938e7a987fb178a30ff9899d61b82cb2c7d83acef5b2d9e53c000d469af6f150a1bb6bd2d9a4e80deff90a49d8fef1da4d09f2aec1d327d3deb53ea71a5312b2117ddaaaeddba06ba1b3e261192caa4e9d76fa89a32355721723a25f35278b0ae364354d2dcd55d5562b395a50f5793fcae653df76b48385fcd345730444851ceaf575e49458b1a0e297bfbeb078e110293094501c581cf1f7c6f7ffddff022bf7f3e81fabafe2cf03e8d6306b5fb98638aeacbf7a3535", 0x2b1}], 0x1)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4)
writev(r0, &(0x7f0000000380)=[{&(0x7f0000002080)='~', 0x1}], 0x1)

2018/05/07 05:26:09 executing program 1:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)
accept$netrom(r2, &(0x7f0000000740), &(0x7f0000000780)=0xffffffffffffff3a)

2018/05/07 05:26:09 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:09 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:09 executing program 3:
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/07 05:26:09 executing program 2:
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0xc22, &(0x7f00000004c0)=ANY=[])
r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xa3, 0x101402)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0x7)
mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000001400)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, &(0x7f00000004c0))
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180))

2018/05/07 05:26:09 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14)
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
clock_gettime(0x0, &(0x7f0000000140)={<r5=>0x0, <r6=>0x0})
write$sndseq(r4, &(0x7f0000000280)=[{0x401, 0xffffffffffffff7f, 0x9, 0x9, @time={r5, r6+30000000}, {0x0, 0x4d2}, {0x6, 0x3}, @quote={{0x80000000, 0x7}, 0xffffffffffffffe1, &(0x7f0000000240)={0xcfc7, 0x8, 0xffffffff, 0x1, @tick, {0x7f, 0x5}, {0x0, 0xf7b}, @ext={0x0, &(0x7f0000000200)="158c9bf7c209de23a83d02768820ea231ff00a33fb15a4a0e554d905120f23de673e593771b1bcd92fc9459b5e20d6cd9d99ac9e19206772"}}}}], 0x262)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:09 executing program 1:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)
accept$netrom(r2, &(0x7f0000000740), &(0x7f0000000780)=0xffffffffffffff3a)

2018/05/07 05:26:09 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x801, 0x0)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000200))
write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x200)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x3, 0x9, 0x64})

2018/05/07 05:26:09 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000380)={'bridge0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}})
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
lookup_dcookie(0x3f, &(0x7f0000000200)=""/224, 0xe0)
writev(r0, &(0x7f0000000400)=[{&(0x7f0000000d40)="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", 0x601}], 0x1)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0)
accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c)
getpgrp(0xffffffffffffffff)
getpgrp(0xffffffffffffffff)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180))
getpid()
getpgrp(0xffffffffffffffff)
gettid()
fcntl$getownex(r1, 0x10, &(0x7f0000000300))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=<r2=>0x0)
r3 = getpgrp(r2)
mq_notify(r1, &(0x7f0000000080)={0x0, 0x3e, 0x1, @tid=r3})
recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000002280)=@sco, 0x80, &(0x7f0000002700)=[{&(0x7f00000026c0)=""/64, 0x40}], 0x1, &(0x7f0000002780)=""/164, 0xa4}}], 0x1, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15423fb3af6700990fc5a9fed35ec9f0e60001000020298b435477abc3051d2a0cf1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2de05d50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66cd5a9188ae787bae990eb1dd9a4f28a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a58355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fcdc0526b654db60fd50b16354926904b552a00e6ea5aafc4f5fbeebb920e130ed470990bdbfb6b765f6c80bcf1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247f068b05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce72a0419912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925310f7dab706a61fef9412f111c904e8bb18366bee4a6e91d7a60260ee02a961d4b40e57175bbc6b64fd682a88916bfb3930d88debc5a2c713781b678a1", 0x200}], 0x1)

2018/05/07 05:26:10 executing program 1:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)
accept$netrom(r2, &(0x7f0000000740), &(0x7f0000000780)=0xffffffffffffff3a)

2018/05/07 05:26:10 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000480)=@delpolicy={0x50, 0x14, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x4e20}, 0x0, 0x3}}, 0x50}, 0x1}, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x9}, 0x8)

2018/05/07 05:26:10 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x3, 0x7f, 0x20})
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:10 executing program 3:
r0 = socket$inet6(0xa, 0x802, 0x0)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00002a7fc8)=@routing, 0x8)
getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000040)=""/164, &(0x7f0000000100)=0xa4)

2018/05/07 05:26:10 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
dup2(r0, r0)

2018/05/07 05:26:10 executing program 4:
r0 = memfd_create(&(0x7f0000000000)="db3a6367726f75707b2600", 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000400)={@ax25={0x3, {"7b6d715ebb788a"}, 0x9}, {&(0x7f0000000540)=""/175, 0xaf}, &(0x7f0000000500), 0x8}, 0xa0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0), 0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={<r1=>0x0, 0x3, 0x5700}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x20, 0x3, 0x9}, 0x10)
r2 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x80000000008, 0x1, 0xffffffffffffff74}, 0x6d1f)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x4d, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffff7a)
setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4)

2018/05/07 05:26:10 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x801, 0x0)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000200))
write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x200)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x3, 0x9, 0x64})

2018/05/07 05:26:10 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:10 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1e1900, 0x0)
write$fuse(r1, &(0x7f0000000040)={0x20, 0x0, 0x2, @fuse_ioctl_out={0x7, 0x80000000, 0x6, 0x3}}, 0x20)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
shutdown(r0, 0x0)
writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1)
write$binfmt_elf32(r1, &(0x7f0000000700)=ANY=[@ANYRES64=r0], 0x2a)
close(r0)

2018/05/07 05:26:10 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f00000000c0)=""/174)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/158)
accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x800)
syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2297, 0x20400)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000))

2018/05/07 05:26:10 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000010001000000000081"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
r5 = dup2(r4, r3)
bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x10000}, 0x1c)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:10 executing program 3:
unshare(0x400)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
vmsplice(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)}], 0x1, 0x0)

2018/05/07 05:26:10 executing program 2:
r0 = socket$kcm(0x29, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000000040), 0x295, 0x80)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="0647a8083bf71a06c33052f5", 0xc, 0x0)
keyctl$get_keyring_id(0x0, r1, 0x9)

2018/05/07 05:26:10 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14)
socketpair(0x8, 0x8000e, 0xa42, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000000040)}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x9, 0x0, 'client1\x00', 0x4, "b984ddedeaee5bec", "c135e31ac765298efd84553dab03b1e032987c7ad4c747a7f5c352e93ce47777", 0x1918, 0xd904})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x5, 0x2, 'client1\x00', 0x1, "2888b7a56ef46525", "a1f595a6449854ec4ccf988528417f3163a92925b23d86cfb07a78f41b75c691", 0x100000001, 0x1000})

2018/05/07 05:26:10 executing program 3:
clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000300), &(0x7f00000002c0))
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000280))
chmod(&(0x7f0000000000)='./file0\x00', 0xc0)
open(&(0x7f00000ed000)='./file0\x00', 0x1, 0x0)
chdir(&(0x7f0000000080)='./file0\x00')

2018/05/07 05:26:10 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x1})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x8, [0x7be0b056, 0x400, 0x100000000, 0x20, 0x3, 0x8, 0x2, 0x1]}, &(0x7f0000000180)=0x14)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x2, [0xa2e, 0xaf]}, &(0x7f0000000200)=0x8)
clock_gettime(0x0, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0})
timerfd_settime(r1, 0x1, &(0x7f0000000280)={{}, {r3, r4+30000000}}, &(0x7f00000002c0))
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000300))
mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4)
listen(r1, 0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000340)={0x1})
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000380)=""/54)
bind$alg(r0, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000440)=""/4096)
ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001440)={'team_slave_1\x00', {0x4, 0x4, 0x7, "824cd5d99cd7", 0x8}})
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000001480)={0xffff, 0x4, [0xfffffffffffffe00]})
getsockname$packet(r2, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001500)=0x14)
userfaultfd(0x800)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001540)={&(0x7f0000fff000/0x1000)=nil, 0x7c7a, 0x0, 0x20, &(0x7f0000ffe000/0x2000)=nil, 0x10000})
fallocate(r0, 0x3, 0x2, 0x7f)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001680)=0xe8)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000001700)={&(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9})
ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000001740)={r5, 0x6, 0xfffffffffffffffa, "60eed5ce5c3a42b7a03d70d2777572df51f8a5e06eb1e9d781cb3528885c9e662410b031a39242bd4d7aefabc46c3aa05b20f1547a6335d7a16b38c9cd72293efbfd8e"})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001840)={<r6=>0x0, 0x48, &(0x7f00000017c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x101}]}, &(0x7f0000001880)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000018c0)={r6, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x100000001, 0x1}, &(0x7f0000001980)=0x90)
fcntl$setlease(r5, 0x400, 0x3)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000019c0)="441b3037bd1ee5361a2f8df4517e7040301abc8af4b3a57d9da5299b925fb1bda93c5c7c915f2a122107295dcabed79b84ab5cc03df5c3bca8a1ed76680b")

2018/05/07 05:26:11 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="d98100ef0100"])
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4080)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x30)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r1, &(0x7f0000000000), 0x2b2)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={<r5=>0x0}, &(0x7f0000000100)=0x3)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000200)={{0xe0, 0x4, 0x2, 0xffffffffffff71b7, "cd6fa84731f3f41512c7a748b9d15e94cb357e98eb81bf15790d9d474ad9082c1ee5ff0bfb5695a14f1f4d88", 0x875e}, 0x0, 0x0, 0x8, r5, 0x9, 0x1, "72902f359ed0ecac0d6032e2b4e8c03d2430ca5278ea721725b4b979c616cf945126d2d177e13eccc20bd7990cbbb92c21a152d71957ffb0020bfa53f5836ab9", &(0x7f0000000140)='vmnet0!},vmnet1:posix_acl_access[\x00', 0x22, [], [0x3ff, 0x1, 0x9, 0xffffffffffffffff]})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000340)={<r6=>0x0, 0xfa}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000003c0)={r6, 0x80000000, 0x3f, 0x5}, 0x10)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/05/07 05:26:11 executing program 4:
r0 = socket$inet6(0xa, 0x80005, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0))

2018/05/07 05:26:11 executing program 2:
unshare(0x100)
r0 = syz_open_dev$sg(&(0x7f00006ec000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x227e, &(0x7f0000de6000))

2018/05/07 05:26:11 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00')
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000180)=0x80000001, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000001c0))
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200))
r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0)
sendfile(r1, r0, &(0x7f0000000100), 0xf8eb)
setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="32000000489a38749bae017be73d1c299826a5da544234e762eca56b41237fbef8449c170abc07876e199ad95c45a61a8f74724dea5d"], &(0x7f00000002c0)=0x3a)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={<r4=>r3, 0x5, 0xfffffffffffffff9, 0xfffffffffffffffd}, &(0x7f0000000080)=0xfffffdad)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r4, 0x10c)

2018/05/07 05:26:11 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
accept4$inet6(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000100))
ioctl(r2, 0x2285, &(0x7f0000007000)='S')
accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r3 = socket(0x10, 0x802, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
write(r3, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526b7", 0x25)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20)
r4 = syz_open_pts(r0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000))
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
poll(&(0x7f0000000000)=[{r4, 0x4}], 0x1, 0x0)

2018/05/07 05:26:11 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
dup2(r0, r0)

2018/05/07 05:26:11 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:11 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffffffffffce6)
r1 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f00002e1ffa), 0x0, 0x0, &(0x7f0000be4ff0)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x0, 0x8}, 0xc)

2018/05/07 05:26:11 executing program 1:
timer_create(0x626132c902d6db1c, &(0x7f0000000040), &(0x7f00000000c0))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000000002, 0x100)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "ab5a0a9fcdc2f3420000000004008400"}})
accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000)

[  206.013230] IPVS: ftp: loaded support on port[0] = 21
2018/05/07 05:26:12 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000003d80)={&(0x7f0000003500)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000000100)=""/137, 0x89}, 0x0)
r3 = dup(r2)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4)
shutdown(r1, 0x1)

2018/05/07 05:26:12 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
sendto$ipx(0xffffffffffffffff, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:12 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x80000, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000380)=[{0x2, 0x1df0defa}, {0x7, 0x1}], 0x2)
unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x12)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x100, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000580)=0xc)
chown(&(0x7f00000003c0)='./file0\x00', r2, r3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
r4 = socket$inet6(0xa, 0x80003, 0xff)
getsockopt$inet6_int(r4, 0x29, 0x3a, &(0x7f0000000000), &(0x7f0000000080)=0x4)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x1)
r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
execveat(r5, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='lobdevposix_acl_accesswlan0eth0%eth1\x00'], &(0x7f0000000300)=[&(0x7f0000000180)="2465746830e7657468302d00", &(0x7f00000001c0)=',\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='}--$/\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)=']vmnet0posix_acl_accessmd5sum@$keyringeth0/\x00'], 0x800)

2018/05/07 05:26:12 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbb007f000900501c01"], &(0x7f0000000200)=0x1)
socket$inet_sctp(0x2, 0x0, 0x84)
pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000340))
waitid(0x0, r2, &(0x7f0000000500), 0x9, &(0x7f0000000540))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280)={0x10000002})
fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, <r4=>0x0})
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={<r6=>0x0, 0x2}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000140)={r6}, &(0x7f00000004c0)=0x10)
syz_open_procfs(r4, &(0x7f00000001c0)='children\x00')
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000240)=0x5, 0x4)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000002c0)={0x4, 0x0, 0x6, 0x7f528b3d, 0x6})
ptrace$getregset(0x4204, r2, 0x202, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000})
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)

2018/05/07 05:26:12 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb)
recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000c00), 0x1, &(0x7f00000000c0)=""/20, 0x14}}], 0x3fffffffffffee7, 0x0, &(0x7f0000000d40))

2018/05/07 05:26:12 executing program 3:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8d83, 0x1)
dup(r1)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r1)
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x40000000000]})
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/46)

[  206.241511] device lo left promiscuous mode
[  206.271338] device lo entered promiscuous mode
2018/05/07 05:26:12 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x2, 0x4, 0x6, 0x7ff, "ef17943da6e60eb4b03448760b8cf4d5edf6ae24fc742cbb62f9e3cfc9673b4fd113d78d2c9542951017535f", 0x6}, 0x3f, [0x9, 0x8, 0x2, 0x3f, 0x7fff, 0x1, 0x1, 0x1, 0x401, 0x6, 0x0, 0x3f, 0x0, 0x1, 0x2, 0x6, 0x2, 0xffffffffffffffff, 0x5, 0x7fffffff, 0xb5, 0x10000, 0x3, 0x5, 0x3, 0xfffffffffffffc01, 0x80, 0x0, 0x8, 0x401, 0x10000, 0x7, 0x8, 0x7ff, 0x101, 0x7fffffff, 0x6c, 0x80, 0xfffffffffffffc01, 0xff, 0x10000, 0x40, 0x1000, 0x0, 0x9, 0x100000001, 0x5, 0xd4a, 0x5, 0x8001, 0x8, 0xff, 0x3f, 0x3, 0xca, 0xb7, 0x6, 0x6, 0x100000000, 0x1, 0x8, 0x1000, 0x6, 0x4aba, 0x8, 0x6, 0x8000, 0x8, 0x3e4, 0x100, 0xdb, 0x7, 0x7ff, 0x36da, 0x3, 0xcb1d, 0x200, 0x3, 0x600000000000000, 0x3f, 0x9, 0x6, 0x7fffffff, 0x7fff, 0x5, 0x9, 0x0, 0x4e, 0x45, 0x1, 0x6b9b, 0x68, 0x6f6, 0x7, 0xffffffff, 0xaf79, 0x8, 0x1, 0x0, 0xc0, 0x1f80000000000000, 0x63, 0x1, 0xfffffffffffffffc, 0x5, 0x62, 0x80000000, 0xfffffffffffffff8, 0x4, 0x0, 0xeb75, 0x61, 0x5b, 0x3, 0x1, 0x1ff, 0x3, 0x80000001, 0x6, 0x78, 0xdc4, 0x2, 0x8, 0x1, 0x3, 0x1, 0x0, 0x61]})
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0xd, 0x1ff, 0x6, 0x7d, 0x0, 0x5})
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000580))
r1 = syz_open_procfs(0x0, &(0x7f0000001640)='net/route\x00')
lseek(r1, 0x63, 0x0)

[  206.388919] device lo left promiscuous mode
2018/05/07 05:26:12 executing program 6:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
ptrace$getregs(0xe, r1, 0x4, &(0x7f0000000080)=""/132)

2018/05/07 05:26:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f72617736003e05f125dbc186e448452f8e66adac244595d78819ce24a560b0a9b6c524eb3888359b119c1f69741c173b2d68dea299ec24a66920ab2302ea5aef06de85b383f7f2e304af6d81d4419a221fd7e5172528a5ceb421ce77457f40a68de9477c6d6c6408d40f4219009f2e33f3")
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@multicast1=0xe0000001, @empty, r3}, 0xc)
sendfile(r2, r1, &(0x7f00004b5000), 0x7fff)
socket$alg(0x26, 0x5, 0x0)
sendfile(r2, r1, &(0x7f0000000200), 0x2)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x8000)

[  206.410661] device lo entered promiscuous mode
2018/05/07 05:26:13 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
sendto$ipx(0xffffffffffffffff, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:13 executing program 6:
unshare(0x2000000042000400)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
prctl$setptracer(0x59616d61, r1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c})
process_vm_writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/238, 0xee}, {&(0x7f00000001c0)=""/105, 0x69}], 0x2, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/100, 0x64}, {&(0x7f00000002c0)=""/252, 0xfc}], 0x2, 0x0)

2018/05/07 05:26:13 executing program 0:
r0 = socket$inet6(0xa, 0x8000000001, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000001a40)="81", 0x1, 0x0, &(0x7f0000001a00)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x6}, 0x1c)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bpq0\x00', 0x2678})
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4)

2018/05/07 05:26:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f72617736003e05f125dbc186e448452f8e66adac244595d78819ce24a560b0a9b6c524eb3888359b119c1f69741c173b2d68dea299ec24a66920ab2302ea5aef06de85b383f7f2e304af6d81d4419a221fd7e5172528a5ceb421ce77457f40a68de9477c6d6c6408d40f4219009f2e33f3")
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@multicast1=0xe0000001, @empty, r3}, 0xc)
sendfile(r2, r1, &(0x7f00004b5000), 0x7fff)
socket$alg(0x26, 0x5, 0x0)
sendfile(r2, r1, &(0x7f0000000200), 0x2)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x8000)

2018/05/07 05:26:13 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:13 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x2}, 0x8)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000002c00fd06000000000000000004000000b98926e6a90000006ca8495be25be64ff90b8002b5f61a59328aa344f0c39b1257f0cfeda384aeebe6aa85f404b838a34fae427c00f84f964267880d33d3b3000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffdfffc}, 0xffffffffffffffff)

2018/05/07 05:26:13 executing program 1:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000))
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x29, @broadcast=0xffffffff, 0x4e24, 0x2, 'lblc\x00', 0x0, 0xffffffffffffffc0, 0x42}, {@loopback=0x7f000001, 0x4e22, 0x4, 0x1ff, 0x3}}, 0x44)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x50003, 0x0)
write$tun(r1, &(0x7f0000000180)={@pi={0x0, 0x62eb}, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @mcast2={0xff, 0x2, [], 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback={0x0, 0x1}}}, 0x38)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x4, 0x9, 0x3}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f00000000c0), 0x1}, 0x20)
setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f00000001c0)=0x5, 0x4)

2018/05/07 05:26:13 executing program 2:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000076c0)='/dev/snapshot\x00', 0x400000, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000007740)='team\x00')
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000007780)={@mcast1, <r2=>0x0}, &(0x7f00000077c0)=0x14)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000008ac0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000008b00)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000008c40)={'vcan0\x00', <r4=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008c80)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000008d80)=0xe8)
accept4$packet(0xffffffffffffff9c, &(0x7f0000009080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000090c0)=0x14, 0x80800)
recvmmsg(0xffffffffffffffff, &(0x7f000000d0c0)=[{{&(0x7f0000009100)=@hci, 0x80, &(0x7f00000092c0)=[{&(0x7f0000009180)=""/107, 0x6b}, {&(0x7f0000009200)=""/78, 0x4e}, {&(0x7f0000009280)=""/62, 0x3e}], 0x3, 0x0, 0x0, 0x3}, 0x2}, {{&(0x7f0000009300)=@alg, 0x80, &(0x7f0000009800)=[{&(0x7f0000009380)=""/243, 0xf3}, {&(0x7f0000009480)=""/199, 0xc7}, {&(0x7f0000009580)=""/190, 0xbe}, {&(0x7f0000009640)=""/20, 0x14}, {&(0x7f0000009680)=""/120, 0x78}, {&(0x7f0000009700)=""/214, 0xd6}], 0x6, &(0x7f0000009880)=""/201, 0xc9, 0x4e}, 0x10000}, {{&(0x7f0000009980)=@pptp, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009a00)=""/223, 0xdf}, {&(0x7f0000009b00)=""/13, 0xd}, {&(0x7f0000009b40)=""/21, 0x15}, {&(0x7f0000009b80)=""/19, 0x13}, {&(0x7f0000009bc0)=""/5, 0x5}, {&(0x7f0000009c00)=""/75, 0x4b}, {&(0x7f0000009c80)=""/202, 0xca}], 0x7, &(0x7f0000009e00)=""/226, 0xe2, 0x2}, 0x7f6}, {{&(0x7f0000009f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f000000b4c0)=[{&(0x7f0000009f80)=""/214, 0xd6}, {&(0x7f000000a080)=""/168, 0xa8}, {&(0x7f000000a140)=""/225, 0xe1}, {&(0x7f000000a240)=""/23, 0x17}, {&(0x7f000000a280)=""/198, 0xc6}, {&(0x7f000000a380)=""/4096, 0x1000}, {&(0x7f000000b380)=""/22, 0x16}, {&(0x7f000000b3c0)=""/241, 0xf1}], 0x8, &(0x7f000000b540)=""/229, 0xe5, 0x77}}, {{&(0x7f000000b640)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f000000b7c0)=[{&(0x7f000000b6c0)=""/239, 0xef}], 0x1, &(0x7f000000b800)=""/93, 0x5d, 0x8001}, 0x3ff}, {{&(0x7f000000b880)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r7=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f000000b900), 0x0, &(0x7f000000b940)=""/67, 0x43, 0x100}, 0x8}, {{&(0x7f000000b9c0)=@pppoe, 0x80, &(0x7f000000cc80)=[{&(0x7f000000ba40)=""/22, 0x16}, {&(0x7f000000ba80)=""/27, 0x1b}, {&(0x7f000000bac0)=""/15, 0xf}, {&(0x7f000000bb00)=""/164, 0xa4}, {&(0x7f000000bbc0)=""/29, 0x1d}, {&(0x7f000000bc00)=""/107, 0x6b}, {&(0x7f000000bc80)=""/4096, 0x1000}], 0x7, &(0x7f000000cd00)=""/67, 0x43}, 0x3}, {{&(0x7f000000cd80)=@hci={0x0, <r8=>0x0}, 0x80, &(0x7f000000cfc0)=[{&(0x7f000000ce00)=""/184, 0xb8}, {&(0x7f000000cec0)=""/235, 0xeb}], 0x2, &(0x7f000000d000)=""/160, 0xa0, 0xd20}, 0xc97}], 0x8, 0x20, 0x0)
getpeername(r7, &(0x7f0000007480)=@ll={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x80)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f000000d400)={@remote, <r10=>0x0}, &(0x7f0000002400)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000d480)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f000000d580)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000d5c0)={'vcan0\x00', <r12=>0x0})
recvmsg(0xffffffffffffff9c, &(0x7f000000ec00)={&(0x7f000000d600)=@can={0x0, <r13=>0x0}, 0x80, &(0x7f000000eb40)=[{&(0x7f000000d680)=""/63, 0x3f}, {&(0x7f000000d6c0)=""/90, 0x5a}, {&(0x7f000000d740)=""/54, 0x36}, {&(0x7f000000d780)=""/250, 0xfa}, {&(0x7f000000d880)=""/4096, 0x1000}, {&(0x7f000000e880)=""/171, 0xab}, {&(0x7f0000007500)=""/245, 0xf5}, {&(0x7f000000ea40)=""/231, 0xe7}], 0x8, &(0x7f000000ebc0)=""/42, 0x2a, 0x1d}, 0x2)
getsockname$packet(0xffffffffffffff9c, &(0x7f000000ec40)={0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000ec80)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000ef00)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f000000f000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000f040)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f000000f140)=0x85)
accept$packet(0xffffffffffffff9c, &(0x7f000000f180)={0x0, 0x0, <r17=>0x0}, &(0x7f000000f1c0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000f280)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f000000f380)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000000f440)={@multicast1, @multicast2, <r19=>0x0}, &(0x7f000000f480)=0xc)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000f4c0)={<r20=>0x0, @loopback, @multicast1}, &(0x7f000000f500)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000f6c0)={<r21=>0x0, @dev, @local}, &(0x7f000000f700)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000f740)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f000000f840)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f000000f880)={@mcast2, <r23=>0x0}, &(0x7f000000f8c0)=0x14)
getpeername$packet(0xffffffffffffffff, &(0x7f000000f900)={0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000f940)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000101c0)={&(0x7f0000007700)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000010180)={&(0x7f0000007800)=ANY=[@ANYBLOB="cc070000", @ANYRES16=r1, @ANYBLOB="180027bd7000ffdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="280102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400160e000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r6, @ANYBLOB="680202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100656e61b5f49ceb000000000000000000000000eeffffff00000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040005000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757375705f656e61626c6564000000000000000000000000000800030006000000ff01000008000600", @ANYRES32=r13, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="080006fffffffffff3000100", @ANYRES32=r16, @ANYBLOB="ac01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff08000600", @ANYRES32=r17, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001040000080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000200000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000180000008000600", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="44000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003746401b4b13d000300000008000400f7ffffff08000600", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="1002020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000001000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000c0f000008000600", @ANYRES32=r24, @ANYBLOB="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"], 0x7cc}, 0x1, 0x0, 0x0, 0x40000}, 0x40)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'rose0\x00', <r25=>0x0})
r26 = syz_open_dev$audion(&(0x7f00000023c0)='/dev/audio#\x00', 0x2, 0x200)
setsockopt$inet6_mreq(r26, 0x29, 0x1c, &(0x7f0000002380)={@local={0xfe, 0x80, [], 0xaa}, r25}, 0x14)
recvmmsg(0xffffffffffffffff, &(0x7f0000007240)=[{{&(0x7f0000001140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffff00, &(0x7f0000003440)=[{&(0x7f00000011c0)=""/142, 0x8e}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/141, 0x8d}, {&(0x7f0000002340)=""/30, 0x1e}, {&(0x7f00000073c0)=""/192, 0xc0}, {&(0x7f0000002440)=""/4096, 0x1000}], 0x6, &(0x7f00000034c0)=""/201, 0xc9, 0x4}, 0xbb9c}, {{&(0x7f00000035c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000003740)=[{&(0x7f0000003640)=""/234, 0xea}], 0x1, &(0x7f0000003780), 0x0, 0x8}, 0x5}, {{0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f00000037c0)=""/49, 0x31}, {&(0x7f0000003800)=""/161, 0xa1}, {&(0x7f00000038c0)=""/18, 0x12}, {&(0x7f0000003900)=""/233, 0xe9}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/108, 0x6c}, {&(0x7f0000004a80)=""/162, 0xa2}, {&(0x7f0000004b40)=""/168, 0xa8}, {&(0x7f0000004c00)=""/138, 0x8a}, {&(0x7f0000004cc0)=""/80, 0x50}], 0xa, 0x0, 0x0, 0x8}, 0x100}, {{&(0x7f0000004e00)=@nl=@proc, 0x80, &(0x7f0000006f40)=[{&(0x7f0000004e80)=""/4096, 0x1000}, {&(0x7f0000005e80)=""/4096, 0x1000}, {&(0x7f0000006e80)=""/189, 0xbd}], 0x3, &(0x7f0000006f80)=""/214, 0xd6, 0x5}}, {{&(0x7f0000007080)=@ll={0x0, 0x0, <r27=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000071c0)=[{&(0x7f0000007100)=""/190, 0xbe}], 0x1, &(0x7f0000007200)=""/6, 0x6, 0x7}, 0x8}], 0x5, 0x10020, &(0x7f0000007380)={0x77359400})
bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x1, 0x2, &(0x7f0000b96f70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7a}], &(0x7f0000001080)='GPL\x00', 0x0, 0x1000, &(0x7f0000000080)=""/4096, 0x0, 0x0, [], r27}, 0x48)

2018/05/07 05:26:13 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="d7", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c)
listen(r0, 0x0)
accept4(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x80, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/07 05:26:13 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r0, &(0x7f000000afdf)={0x28, 0x5, 0x0, @fuse_notify_delete_out}, 0x28)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040))

2018/05/07 05:26:13 executing program 6:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=<r0=>0x0)
timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r2, r1, &(0x7f0000b4bff8), 0x100000002)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040))
ppoll(&(0x7f0000000180)=[{r2}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8)
timer_gettime(r0, &(0x7f0000000080))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0)
r3 = getpgid(0x0)
tkill(r3, 0x1000000000016)

2018/05/07 05:26:13 executing program 3:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440)}, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x81, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x100}, &(0x7f0000000280)=0x8)
r2 = socket$inet(0x2, 0x80003, 0x2000000086)
recvmsg(r2, &(0x7f00000005c0)={0x0, 0xfffffffffffffdf5, &(0x7f0000000480), 0x268, &(0x7f00000000c0)=""/187, 0x1ca}, 0x0)
sendto$inet(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10)

2018/05/07 05:26:13 executing program 2:
unshare(0x60000000)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clone(0x0, &(0x7f00000002c0), &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400))
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=<r1=>0x0, &(0x7f0000000280)=0x4)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000440)=0x54)
r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
sendto$ipx(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000011c0)={0x4, 0x0, 0x0, "93911e539a32"}, 0x10)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2})
r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x80)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x7}, &(0x7f0000000140)=0x8)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f00000002c0)={0x80000001, 0xc, [0x4, 0x1, 0x7f]})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})

2018/05/07 05:26:13 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/sequencer2\x00', 0x4520c1, 0x0)
accept4$nfc_llcp(r1, &(0x7f0000000680), &(0x7f0000001880)=0x489, 0x40000000)
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000001c0)={{0x4, 0x6, 0x20f8, 0x9, 0x2, 0x9}, 0xffff})
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000280)="3133a04ffa8645636dc336e922e14b979f4ec8e4709247d4ceedbd607671665725e1b37fe06ecd6329c64d0638366b8e112fba2bf96c3b4669a8c96c8ad0823b5ef04cc7a04fe91747635fe2728172405262867a401f7574b528653a4d62b9b1ca446f8e85de2cb27512a8b9721fdbbd52b5a287c63f9cc6fa2afca9b9fe5a52bfc410b3f3eed6b50726f3db50e7531e34fdbf278cbea8bcff091ff6166c394d2572a80f7b4ef57270881521721b79bec9b66a9c5c1014e6eba326b8491ba8918f8d7204d429dcddc83d0e8a9ea86f95eb153e0b6f8cb4aa87bf7f9009e01212edd94bcea002de50719c8c6d")
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="180100000000000000e0000001000000000000000000000000000000000000000008000c1e00000000ac000700fe800000000000000000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000c1d3493d4d7549695e697d060e95a58d96a6d8a7ae2e722e639760ec3900069847f1dcfa234623eb4039d149672f6592a461a940af522cdbbd9dffcd0f12079ef69647c5a345a3d23a9053518aedc121443e8128ee8924f99ce5e84a7a2748572ee267685009c147d88dafbd3d9febc46a752559c8241297b0d92651599e0e19a0d84640e0b40000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x118}, 0x1}, 0x0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2)
keyctl$search(0xa, r2, &(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r3)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000240))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, <r4=>0x0]}, &(0x7f0000000480)=0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={r4, 0x9e8b}, 0x8)

2018/05/07 05:26:13 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0xffe4, &(0x7f00003f3fd5)={@random="17ca660a423b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)
syz_emit_ethernet(0x1f0, &(0x7f0000000000)=ANY=[@ANYBLOB="17ca660a423bffffffff490e055454e1e378ffff0800000000000000006c4aaa004500001c000000080011907800000000e000000100004e2100089078"], 0x0)

[  207.551611] IPVS: ftp: loaded support on port[0] = 21
2018/05/07 05:26:13 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth1\x00'}}, 0x1e)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000100), 0xfffffffffffffdda)

2018/05/07 05:26:14 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
sendto$ipx(0xffffffffffffffff, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:14 executing program 4:
r0 = socket$inet6(0xa, 0x80000, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
fcntl$setflags(r0, 0x2, 0x1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
pause()
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/07 05:26:14 executing program 0:
r0 = socket(0x1, 0xe, 0x1)
r1 = socket$inet(0x2, 0x6, 0x10000013b)
connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10)
recvmmsg(r0, &(0x7f00000003c0), 0x2d, 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000))
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
r2 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\\!%\x00', 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8)
keyctl$instantiate_iov(0x14, r2, &(0x7f0000000840)=[{&(0x7f0000000300)="74848c36334d8bc74e96bf57c480c3535fb2d9196e562cbb5fa7e7cc558248f7c535f9147d395eff98af97a0", 0x2c}, {&(0x7f0000000380)="0e4ac297f8a6d96250b008352bf9f2fdc81511e8d4fd76d37780bb19acd91656c3f48c5677ef3253b664ff9ce35e67197bec5dd2940432e169f3d19c8c2e66f371ba99bf9c6518a1d7b51616bd104bc6a6b2aca92467676a2e9f774b16bae3d59f1774787bf376ce38", 0x69}, {&(0x7f0000000400)="5532533a48e5b654132591d7d8ae8418154bd15364f102fefeebef68a18cf51c8c6fd29008ca12e13037af7de266ac9190ff8866054be579a5a236b4b801c9c4101521463b3951b9ecd4d21d0210ee7018fa29c1f0a82356b9dc8d71f1bef5adb50e2f7abcaf4647653453", 0x6b}, {&(0x7f0000000480)="09a7914020b00c24942ead83181fd7d5a11dcaf3bf2c085479f42bc528c799d4e424121da23c1414492b9c371cdeeeed664567d34be39e943bab4f9d5f0cf02565871b146772e444aa72e1050d992cb915cf532163ac792f974ab82d8b5e0795025d4d19d4efe307f5f2d9db881f7076e0195b9b70ef4f720868a53a714a54cdb24da405ce3d2c5009db52ab135457016c0cace32ce0dfd4fee7d8159999ed65cbc1ddfe95366e08bc53e7bfd3802da0ac3bbafe093707dc8a2191c93895a82e77ee3e0a25e9c60c", 0xc8}, {&(0x7f0000000580)="4cc10e8b9d14af6a6ea41f9c4be8fe8d2f29b9576be50e23b27e12e96b4e8ed28f0ea783e87b754ce6ff3777b9d8493bcd22a2bf222271325ac33e8f8c73040721b13cfb2ad1e71c5aa77ab5e811a9efe496e455e829a517f1d8f8ad7bfc0d897b577bef44e64e6d4bb81ff05dc985f66ea090d54bc72339fbce2f00", 0x7c}, {&(0x7f0000000600)="6e77bf056124b4b1bfe399302588d68e701ef66d3b40e6b78064651278272c3d83f7fc9146fab53351620534e52a712cfebb27d3ef0558cf7678c8f33b39595dbccb009ee04aaca47ebb82cfffc03af5651ac426a98a27ce82272658bc4336a3c88b3e5004cceda3caca5ec05cfd4fea", 0x70}, {&(0x7f0000000680)="257cc4056297937ed8472d702b789624e02e2f50377fe38d04", 0x19}, {&(0x7f00000006c0)="70b06cbf1c26712976f6cbb426b6855f0272eb007205ab1d2f26", 0x1a}, {&(0x7f0000000700)="7a79e4d14c325004e3e6b59f7e5b97ff8d6132d08bdbaada4739b8110a60af188ebeca95ce985785e6375860badd907e79ac592fe1bb", 0x36}, {&(0x7f0000000740)="229486cc990de9f26a2807f93fe9b54dc7764f2999f154d5be8545e2e1e005ecdcaf4a2e01c709bdd1ee0afeaabdc9b6b6ddf359fbecbe585123bae132ac6bbd1ea20e8d121687d54b58253f817ba531aebd2558e0cf9a58647fa770f93ebb589af244b1def2bf15dd4c14d7d9cd94080c685faad06f122c9acfea41e405e567471fd1bfd5433d9ed64989053673cded80b8c9af0b62ef0117e432b0400445dccef5ad9b347b42b0ef1948367ce233e13b5e5178831eeacd8793d33a47c1b94811c83ac5807862d7600ae2653fd670d2d9889f440b94f16514780f1b4055eea4eba2b935cd1e08d2ba8c6b69d86766cb6c11724db939", 0xf6}], 0xa, r2)
fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
keyctl$chown(0x4, r2, r3, r4)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000340))

2018/05/07 05:26:15 executing program 3:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x6, 0x402101)
sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=@ipv6_newrule={0xd0, 0x20, 0x14, 0x70bd2d, 0x25dfdbfe, {0xa, 0x14, 0x30, 0x10000, 0x2, 0x0, 0x0, 0xf, 0x10000}, [@FIB_RULE_POLICY=@FRA_PROTOCOL={0x8, 0x15, 0x3}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @FRA_SRC={0x14, 0x2, @loopback={0x0, 0x1}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, @FRA_SRC={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @FRA_SRC={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @FIB_RULE_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e20, 0x4e24}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}}, @FRA_SRC={0x14, 0x2}]}, 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x4000)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x4001, 0x80)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000003c0)=0x3)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440))
r4 = fcntl$dupfd(r1, 0x0, r2)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r6, 0x9, 0x70bd25, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5470}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x20004840)
writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1)
socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
sendmsg$key(r8, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000570c000000000000000000900000"], 0xa2f1}, 0x1}, 0x0)
recvmsg(r7, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18)
ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4)

2018/05/07 05:26:15 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:15 executing program 2:
unshare(0x60000000)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clone(0x0, &(0x7f00000002c0), &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400))
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=<r1=>0x0, &(0x7f0000000280)=0x4)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000440)=0x54)
r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
sendto$ipx(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000011c0)={0x4, 0x0, 0x0, "93911e539a32"}, 0x10)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2})
r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x80)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x7}, &(0x7f0000000140)=0x8)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f00000002c0)={0x80000001, 0xc, [0x4, 0x1, 0x7f]})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})

2018/05/07 05:26:15 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000100)=""/193, &(0x7f0000000200)=0xc1)
r2 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x1, 0x4000)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000340))
sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10)
sendto$inet(r1, &(0x7f00000019c0)="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", 0xaef, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10)
r3 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x5, 0x0)
socket$inet(0x2, 0x2, 0x8)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x2)
sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/07 05:26:15 executing program 6:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=<r0=>0x0)
timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r2, r1, &(0x7f0000b4bff8), 0x100000002)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040))
ppoll(&(0x7f0000000180)=[{r2}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8)
timer_gettime(r0, &(0x7f0000000080))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0)
r3 = getpgid(0x0)
tkill(r3, 0x1000000000016)

2018/05/07 05:26:15 executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x84)
creat(&(0x7f0000000040)='./file0\x00', 0x1)
unshare(0x40600)

2018/05/07 05:26:15 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x6, 0x20}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x1000, "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"}, &(0x7f00000010c0)=0x1008)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)=ANY=[@ANYRES32=0x0, @ANYBLOB="66c5331e"], 0x8)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001100)='/dev/rfkill\x00', 0x800, 0x0)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000001140)={0x1, 0x7, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001180)={{0xa, 0x4e23, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, {0xa, 0x4e21, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0xfffffffffffffffc, [0x200, 0xffff, 0xd01d, 0x5, 0x6, 0x0, 0x5, 0x3]}, 0x5c)

2018/05/07 05:26:15 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80))
r1 = dup2(r0, r0)
sendto$ipx(r1, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

[  209.240369] IPVS: ftp: loaded support on port[0] = 21
2018/05/07 05:26:15 executing program 1:
r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x200000000000000, 0x400201)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000004c0)=&(0x7f0000000480))
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x40000, 0x189)
connect$llc(r0, &(0x7f0000000100)={0x1a, 0x110, 0x6, 0x40000009, 0x6, 0x80, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x28)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)={0x3f, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x40, 0x6, 0x8003, 0x6, 0x20, &(0x7f0000000080)='veth0_to_bridge\x00', 0x7e, 0x0, 0x3})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={<r5=>0x0, 0x33, "8030f19f830822cf8bc4e3383de14da48829ada0b5fac92729c32a0205cf0df66e18dbf41a5620ffc5bba3869c61d7f8b59bb8"}, &(0x7f0000000400)=0x3b)
openat(r2, &(0x7f00000002c0)='./file0\x00', 0x40000, 0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r5, 0x4)
setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000280)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000001c0)=""/112, &(0x7f00000000c0)=0x70)
getsockname$llc(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10)
clock_settime(0x0, &(0x7f0000000380))

[  209.319943] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0
2018/05/07 05:26:15 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80))
r1 = dup2(r0, r0)
sendto$ipx(r1, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:15 executing program 3:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x6, 0x402101)
sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=@ipv6_newrule={0xd0, 0x20, 0x14, 0x70bd2d, 0x25dfdbfe, {0xa, 0x14, 0x30, 0x10000, 0x2, 0x0, 0x0, 0xf, 0x10000}, [@FIB_RULE_POLICY=@FRA_PROTOCOL={0x8, 0x15, 0x3}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @FRA_SRC={0x14, 0x2, @loopback={0x0, 0x1}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, @FRA_SRC={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @FRA_SRC={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @FIB_RULE_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e20, 0x4e24}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}}, @FRA_SRC={0x14, 0x2}]}, 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x4000)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x4001, 0x80)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000003c0)=0x3)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440))
r4 = fcntl$dupfd(r1, 0x0, r2)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r6, 0x9, 0x70bd25, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5470}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x20004840)
writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1)
socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
sendmsg$key(r8, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000570c000000000000000000900000"], 0xa2f1}, 0x1}, 0x0)
recvmsg(r7, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18)
ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4)

2018/05/07 05:26:15 executing program 4:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x6, 0x402101)
sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=@ipv6_newrule={0xd0, 0x20, 0x14, 0x70bd2d, 0x25dfdbfe, {0xa, 0x14, 0x30, 0x10000, 0x2, 0x0, 0x0, 0xf, 0x10000}, [@FIB_RULE_POLICY=@FRA_PROTOCOL={0x8, 0x15, 0x3}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @FRA_SRC={0x14, 0x2, @loopback={0x0, 0x1}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, @FRA_SRC={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @FRA_SRC={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @FIB_RULE_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e20, 0x4e24}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}}, @FRA_SRC={0x14, 0x2}]}, 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x4000)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x4001, 0x80)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000003c0)=0x3)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440))
r4 = fcntl$dupfd(r1, 0x0, r2)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r6, 0x9, 0x70bd25, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5470}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x20004840)
writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1)
socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
sendmsg$key(r8, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000570c000000000000000000900000"], 0xa2f1}, 0x1}, 0x0)
recvmsg(r7, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18)
ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4)

2018/05/07 05:26:15 executing program 0:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/176)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, <r1=>0x0, 0x10001, 0x7f})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x20})
syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x8000)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001300)='/dev/autofs\x00', 0x309000, 0x0)
ioctl$BLKRRPART(r2, 0x125f, 0x0)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="280bfcffffff9139c2e93c0000000800040000000000080004000200050004000500080001004e2100000400050053b35564c71ba925d3b900f2e89a25fa44d1bcdac823b5915a6e92759c2ea914f403ed8f49984594717a71115c6aff3cc6fae229fb32e1a2a80830c7d4cc154c4c860c297f2bfd3a78ee278120725e2e26c8ce1d8fbb70cb51a5fc30d205f19cdc8de9ff7f79d4afa060116985e1"], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x8004)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001bc0)={&(0x7f0000001b80)='./file1\x00', r2}, 0x10)

2018/05/07 05:26:15 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80))
r1 = dup2(r0, r0)
sendto$ipx(r1, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

[  209.703724] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0
2018/05/07 05:26:16 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
fcntl$setstatus(r0, 0x4, 0x40000)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000005c0)={'bridge_slave_0\x00'})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000009c0)={'team_slave_1\x00', 0x2400})

2018/05/07 05:26:16 executing program 3:
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
getpgid(0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r0=>0x0}, &(0x7f0000000140)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=<r1=>0x0)
sched_setaffinity(r1, 0x5b359b5002247f1e, &(0x7f0000000080)=0x80000001)
r2 = creat(&(0x7f0000a2a000)='./file0\x00', 0xfffffffffffffffe)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000001c0)=""/121)
sync()
mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x40, 0x3)
getpeername$packet(r2, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e23, 0x4, 0x4e22, 0x7, 0xa, 0x80, 0xa0, 0x5c, r3, r0}, {0x9, 0x9, 0xffffffffffff0000, 0x1, 0x4, 0x4, 0x6, 0x7fffffff}, {0x8, 0xfff, 0x6, 0x8}, 0x3, 0x6e6bbc, 0x1, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d3, 0x34}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x7, 0x3, 0xfffffffffffffe01, 0x8, 0x0, 0x978}}, 0xe8)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0)

2018/05/07 05:26:16 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={<r1=>0x0}, &(0x7f00008d4000)=0xc)
get_robust_list(r1, &(0x7f0000000000)=&(0x7f0000000140), &(0x7f0000000080)=0x18)
fcntl$setown(r0, 0x8, r1)
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000000c0)=0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4000, 0x0)

2018/05/07 05:26:16 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="f00000001a0003000000000000000000000000000000000000000000000000000000000000000000000000003b0000000000000000000000000000000000000041c90f95a5fadd115a7dfd27c843bb377bce806f5767b1fe110183edbfca96429c945fde9784d63bb575504f15c5a35810396b5201a449e5bf61c43b05b99e8f6bd40e03bf821d33f9a827c3d042e66c92589a4ba69b39a315699fb21bb9a919417c7c14b53443958ad85902aaef9342f78e79b6ef756b75ded1482cd1b7aae4cd29334afbe3c0b60652abbb24", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000033000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000"], 0xf0}, 0x1}, 0x0)
r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0x10)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000400)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x222201, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={<r3=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7, 0x525}, &(0x7f00000001c0)=0x90)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)={r3, 0x1f, "b4d9d997ce21af76a0f6851610af0719fd77049b3ada15a2a1f23835bec832"}, &(0x7f0000000340)=0x27)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/05/07 05:26:16 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:16 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r4 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:16 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000118ffc)={0x7fffffff}, 0x4)

2018/05/07 05:26:16 executing program 6:
perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000003ff, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
set_mempolicy(0x4003, &(0x7f0000000000)=0xfffffffffffffe01, 0x4)
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))

2018/05/07 05:26:16 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
fcntl$setstatus(r0, 0x4, 0x40000)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000005c0)={'bridge_slave_0\x00'})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000009c0)={'team_slave_1\x00', 0x2400})

2018/05/07 05:26:16 executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280), 0xfd11, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
clock_gettime(0x0, &(0x7f0000004d00)={0x0, <r0=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x4000205, 0x0, &(0x7f0000000140)={0x0, r0+30000000})

2018/05/07 05:26:16 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x3fffff, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="98d4ebd60519b54e971e42e3eace7956f7e449e8c6085bffe50747b6d2c3403f9b7e1fe378bc9f19bd0a318bd2b6111499ff7780d357f25451ed7156164e289951e82f01f6c4439922d8d657cd856af675cb7007fc8a270aa17287859b50b88498e36256c4801233b44de4eb49b238348ada54decc3c7fd3", 0x78}], 0x2)
clock_gettime(0x0, &(0x7f0000000180)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000001c0)={{0x800, 0x6, 0x9, 0xfff7, "bb67bed4779c9af4c6d89fc7690d7b68354cdd4445d27c15bb547ac9163218bbbade6db75e325dfa6e783b8f", 0x7fffffff}, 0x68d3709e, [0x0, 0xc38115a, 0x1, 0xffff, 0xfffffffffffffff9, 0x6, 0x8, 0x8, 0x9f15, 0x101, 0x450, 0x101, 0x0, 0x1, 0x7fff, 0xa7a0, 0xffff, 0x100, 0x7f, 0xe60, 0x80, 0x5781, 0x2, 0xffff, 0x1ff, 0xa11, 0x2, 0x5, 0xd7, 0x80000001, 0x80000001, 0x5fd, 0x1, 0x227f, 0x3f, 0x1, 0x1, 0x17f1, 0x8, 0x5, 0x1f, 0xffffffffffffffcb, 0xd7b, 0x5, 0x6, 0x5, 0x0, 0xd6a, 0x455f40ac, 0x3, 0x4, 0x9, 0x22f6153e, 0x9a82, 0x4, 0x0, 0x8, 0xb9, 0x3, 0x7, 0x1, 0x2, 0x9, 0x3ff, 0x8001, 0xfffffffffffffff8, 0x7, 0x3f, 0xe86, 0xb6, 0xf2, 0x47, 0x3, 0x0, 0x3, 0x7fffffff, 0x72d3f7f2, 0xc632, 0x3f, 0x3, 0x566f, 0x4, 0x40, 0x630e, 0x401, 0x3f, 0x1, 0xb99, 0x4, 0xbe6, 0x0, 0x5, 0x7, 0x800000000, 0x0, 0x4, 0x1, 0xe5ae, 0x1, 0x5, 0x40, 0x40, 0x4, 0x3, 0x81, 0xfff, 0x6, 0xfffffffffffffffd, 0x80, 0x10001, 0x7fffffff, 0x2e0c, 0x7f, 0x0, 0xfff, 0x100, 0x80000000, 0x8, 0x9, 0x8, 0x7fff, 0x100000000, 0x9, 0x3000000000000000, 0xffff, 0x6, 0x6, 0xd160], {r1, r2+10000000}})
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x4, 0x4, {0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}}}}, 0x32)
fallocate(r0, 0x1, 0xdcf3, 0x40800008)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/05/07 05:26:16 executing program 6:
perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000003ff, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
set_mempolicy(0x4003, &(0x7f0000000000)=0xfffffffffffffe01, 0x4)
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))

2018/05/07 05:26:16 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r1, 0x0, 0xffff, 0x1f)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendfile(r0, r1, &(0x7f0000000100)=0x5d, 0xfff9)

2018/05/07 05:26:17 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b000003000000000000100026e4213341da322b009aff98c260bf270a5249c6b38a752bc1fdaa44ca253f17a6f1723749a044b4068b5a14ab23f33c5f6664ed49f8b5470fb35fab498d5a1048e10166e243334c7992071c4e728ea1314026ceab1a51bd96b8cccf7eaae26dd228e1e8c7451a9a2260452bfec5"], 0x18}, 0x1}, 0x0)

2018/05/07 05:26:17 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x401}, 0xffffffffffffff7f)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000080)={0x9, {{0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0x11}, 0x4b2}}, {{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x108)

2018/05/07 05:26:17 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000000000000}, 0x5c, &(0x7f00000008c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000011800070000000000000000001c1400030000000000000000"], 0xffffffffffffff3f}, 0x1}, 0x4000004004000)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0)
write$tun(r1, &(0x7f00000001c0)={@void, @void, @llc={@snap={0x1, 0x1, "cb", "1b53b5", 0x600, "612298596853467359039a6f0bc085b609e1778d34691e01ef252e402c92177c51161cb34463d8aebe483ca552c47d284deacbc14f24c6ae679d76ffa98103a0834233957bca054d50d91337db0857a26267fd062b497d906516663b8d9d138cd36a326e61f950c197d6f9139153bec12c5fef7bd4a00bb3e5b8e6320d563852c898f53e05f4a0fc7ec44e4244b5089a9b219b360f4573a7e05aa835035328593e4bed561bc3338f3f44e60431a27b58765ffc6691776add735a7bfc04e772"}}}, 0xc7)

2018/05/07 05:26:17 executing program 4:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a40)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, &(0x7f0000000b00)=0x84)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000b40)=r2, 0x4)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000b80), &(0x7f0000000bc0)=0x14)
sendmsg$nfc_llcp(r1, &(0x7f0000000a00)={&(0x7f0000000100)={0x27, 0x0, 0x2, 0x0, 0x80, 0x80000001, "8db993190c84b36e3243e182cb217c1b7340cea90421736a5d6fc3a855b7e860aeba424d93c6189f9b3869f369f430398536e62db6adaa61214ea966f7be56", 0x11}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000180)="3ab8b0fb71cdc2d71a4b1c4aeeb3f6d3c786ac1f85f28da5e91cb172c939f39637a9dda3ec1c6bdc1db113a94675ec490b2f1265fac7aa7ec3337263e7594a9ea4ce0a2db0eaa343a29ad10fa6e8f5aea1bbef97e88836601cefd689c3934763b3511178d0f623d043ee97fe27ce258f3618d4cc156f2fbadd75cfebd9663e5892ef49120966a89e8813", 0x8a}, {&(0x7f0000000080)="f20d113be53f85b128", 0x9}, {&(0x7f0000000240)="3151a9861fe3baf8eafcfd89083d49b7cda9aa54812aa79828822515085d942c19b167ee71372552e1358768d0b625f2be66e0382b520d3fcf3f04cf2f7caf009d294d48e8fb966f16d3c62d043b69f785e85ebb2df440c8b7548257953d1f0b0e8630fd3ab806369128a57282ba5cd94a7ac510feb50683353e6f726d8841b5bcf2f73e696bc83ebd4e646a28abbbe1dbe1063f9f1db941fc08be2921024019", 0xa0}, {&(0x7f0000000300)="623758dc924b3ce8e5632d2430f96be3b0b7c8cb8ba7042f366fb411816a13f05703c375fd118cf451d63e3dd9e145969dc5a89f3aa7e851a5fd0f7849f891ff6f1723d103f09e8b214dc911837285b51e4edc2f2c733e1afba0b1a5", 0x5c}, {&(0x7f0000000380)="39c1aa5dafe01d350c923200f60fcf9757f569eeb5e4ad5ffc3d2f7782e6030a996ce218291cee8b4ceb291bb2b34d510ba09cdc6ad4071e55a71a381619629f8e7083c808dbcbf48568f0111ba798420fed109924f76dc3f1c3d0dc02ba950914e7a6a4fa02c96bcc7dcbc1953f8da25a13602fda852ddd11eacca02fa847156d648749c36de74a65b80991ee89fc828365f619b1d4c9380165a41b53895a76232974cd573fb8f1abf071b25a5a877600c2120fe2b9fee1f5a3e0a3baaa3afa9572a463e73094", 0xc7}, {&(0x7f0000000480)="bddf31e182d459845f0ca2f2776cd1d813a1715b31ca7fca6248108fe192d1df922f48e92ce326154213185d99bd4dfcce9e864891bb0136b9288236357aca170d2429519c484f6ad392b90498d6ccd7c781c9e87e4530b447cbf3b2482c11124d4fa8487809d34e8704e140f7427ec164c0f63022e2082f816f88b6d1135fb044f12d417cc20028a20d8cbb15ed06d9c5eea23a6c48c994b9742f7ddff057c0ef4cd91a4b7163b3bf3b27cfa19bf1eef292d41f296ba654c102d26700d80f1399529d56559b067c4e9db29bd0acb6896a87390d9d8a9aabd0aedf144844df0bc893", 0xe2}, {&(0x7f0000000580)="bd81df5e82e5a1c2980770462d4706ef7a6596fd30c04cc7e8f08f099a16625d168384755a82a319eeb4c954522f4dba2237914b7c9d760ebab62a203c7ec91c1612a660d1a1e82e48238fd99dbb514a2a457883777a", 0x56}, {&(0x7f0000000600)="f0e5fa36e132cbab798a26e5e671f14dc1dd7ef94e7dd93ad3065b40c1d7552f01a963c1299ec006c25f8bc7520d7392edf01563b74b5e2092709ad3bd9e28b344e8e00ae3b28a07b39468be4ed04cb7e245527aace5a3d24e43fbc2d2ffbd6dd84bfa990bc5e4b10a04a0bffda829142b3eec95ef66cebf1d560ad095d86443bd2ce7dd170d45876d7b7747f09e6ca66e1e2db62dd168b6b9f42a760016a58d67c4311f7a7ca3e1a6df9987bb6ad3d6820c35a2dca49563ecc696c70526dfa48b03d4ed11efdc467d1cc0a95d609bd2f5c6027ad63a460aa52cf1e9fda34510013819815ee31dd7b6a4baf742954f4ad7f2b78fc4", 0xf5}, {&(0x7f0000000700)="53778d35cfd49ff927e63ace7f4a5015abd2a0463b96865c25f3d2da9d1685ec75e5742098894a5821e1d7bf3bd97f5e5b0f2c8bba4c64c9cd9cd38177629af9f1d1412aed0f639c5524becfa79200348b03b885dde7d6fcc17191e4aea869fb1cc2b5ca22e6d0068232ac5d5f9fd5363f1a9dadce548b035543a523c11ad5ad63f73ab9e78bf05b72413c503ae598ae47c8f1a592d477185b853cee4c9e0d3e676a76aaf9b779543eb9cecf71a85a13e578b91ccc838dd1bb7b6e9ef60d1db70f29707453fbebe7b2c7dacc24efb5bee1d4", 0xd2}, {&(0x7f0000000800)="55022cf5803f7cf1c780e60f06b2247081ab2fc79baa04d99bcd73919ba5aba83f86af3f16bdb8c2840997f1ba6150508aa621aa978eb6fe80226caf8fd457ebb8b47661922e5780fcc751409011689e77fce34e451682dc75b478e303f96ae97a1b2c6346d5ab2c116b26398192a0780758c2728483c6f3be", 0x79}], 0xa, &(0x7f0000000940)=ANY=[@ANYBLOB="88000000020000008400000059050000b4986d62e34b5ed07c3bfd5752cbeca76bc7c6e1731574a7e99ab193d71ec85fb186abdd78100945dd6fa5a9bb05ffa7674c5fdadb6fc282020bf4ff834862569f088644b841b763c56331fc2a5c436646d1ff2815f1fcd334f8c9033136830b487b564b2d6229747cefcc41faaa067507a9bcf2cfc21400"], 0x88, 0x4008090}, 0x20040000)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4)

2018/05/07 05:26:17 executing program 6:
open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0)
r0 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0)
open(&(0x7f00002d9ff6)='./control\x00', 0x141042, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
rename(&(0x7f000012aff8)='./file0\x00', &(0x7f00004ddff6)='./control\x00')
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0xdb)

2018/05/07 05:26:17 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
socket$inet(0x2, 0x0, 0x3)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:17 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:17 executing program 3:
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
getpgid(0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r0=>0x0}, &(0x7f0000000140)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=<r1=>0x0)
sched_setaffinity(r1, 0x5b359b5002247f1e, &(0x7f0000000080)=0x80000001)
r2 = creat(&(0x7f0000a2a000)='./file0\x00', 0xfffffffffffffffe)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000001c0)=""/121)
sync()
mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x40, 0x3)
getpeername$packet(r2, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e23, 0x4, 0x4e22, 0x7, 0xa, 0x80, 0xa0, 0x5c, r3, r0}, {0x9, 0x9, 0xffffffffffff0000, 0x1, 0x4, 0x4, 0x6, 0x7fffffff}, {0x8, 0xfff, 0x6, 0x8}, 0x3, 0x6e6bbc, 0x1, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d3, 0x34}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x7, 0x3, 0xfffffffffffffe01, 0x8, 0x0, 0x978}}, 0xe8)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0)

2018/05/07 05:26:18 executing program 7:
socket$inet6_tcp(0xa, 0x1, 0x0)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r0=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r0+30000000})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$ipx(r1, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:18 executing program 0:
unshare(0x40600)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
mq_getsetattr(r0, &(0x7f00000000c0), &(0x7f0000000080))

2018/05/07 05:26:18 executing program 4:
socketpair$unix(0x1, 0x805, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x60200, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x20, 0x7, "bd788f1dff17b8d284b378bebf8209dd4ccde9fae8c78224fbecf8ffa01fec7f2b3bd31f36d1312ad36f7758d8811ec9e659cbacb1ed70126e9154a70732fe3109bbcfbbf93d40ac392dbe9ced2815ee"}, 0xd8)
write(r0, &(0x7f0000000140), 0xff3c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000200)=0x4)

2018/05/07 05:26:18 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42, 0x0)
unshare(0x40600)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4)
ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)=[0xfffffffffffffff9])
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x6, 0x4)
ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040))

2018/05/07 05:26:18 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x5, {{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x182}}, {{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x100000001}}}, 0x108)

2018/05/07 05:26:18 executing program 6:
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
accept4(r0, 0x0, &(0x7f00000000c0), 0x80000)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
getpid()
fcntl$getownex(r1, 0x10, &(0x7f0000000100))
r2 = getpgid(0xffffffffffffffff)
ioprio_set$pid(0x0, r2, 0x3f)
clone(0x959c8ac90dd9197e, &(0x7f00007ba000), &(0x7f0000a9dffc), &(0x7f00002c1ffc), &(0x7f0000bc1ff1))
io_setup(0x4, &(0x7f0000000000)=<r3=>0x0)
io_getevents(r3, 0x0, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)={0x0, 0x989680})
write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c653020626465766e6f6465762920205076626f786e6574312b5b7472757374656424266d643573756d7070703125766d6e657431766d6e65743076626f786e657430205e202b5b213a62646576202e7d7b7d766d6e6574317070703070707031656d310a040b92e4b8cf2cb04307243193762783ff5f579932de71bc590b0c20ef2aa42a3112ed3e2d548bc370c0fa89872d6d8d31e1be789fe3974e2513328af2f24edf56da87a8ff6b43492d60a96ea107ea7b335dc66cb0a8621ab368eba30fb7a33d2a761a9ada1e9523f8f11082f6acc11eaec7b0302d01fb929d5db785ebcd32a7cf6cb3b842560b01bc55740e43a6bcc25d4cfaa0c0fdb76f0ca67c1cd94756abbba513"], 0x119)

2018/05/07 05:26:18 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:18 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={<r1=>0x0}, &(0x7f0000000200)=0xc)
fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x0, r1})
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000080)=0x78)

2018/05/07 05:26:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x20)

2018/05/07 05:26:18 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x2, 0x10000)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000280)=0xfffffffffffffff9, 0x4)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2003d, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
accept$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETA(r2, 0x5402, &(0x7f000032cfec))
ioctl$TCSETAF(r2, 0x5404, &(0x7f0000000040)={0x100000000, 0x2, 0x0, 0x0, 0x0, 0x4, 0x40000000000000, 0x0, 0x2, 0x3})
timer_create(0x3, &(0x7f0000000000)={0x0, 0x38, 0x4}, &(0x7f0000000080)=<r3=>0x0)
timer_delete(r3)

2018/05/07 05:26:18 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
mq_open(&(0x7f0000000000)='ifb0\x00', 0x800, 0x10, &(0x7f0000000040)={0x401, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x3ff, 0x1040, 0x40, 0xffffffffffff8001, 0x3})
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0))

2018/05/07 05:26:19 executing program 6:

2018/05/07 05:26:19 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:19 executing program 0:
r0 = socket$inet(0x2, 0x7, 0xb)
syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0)
r1 = semget(0x2, 0x5, 0x20c)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
semtimedop(r1, &(0x7f0000000000)=[{0x4, 0x200, 0x800}, {0x3, 0x1, 0x1000}], 0x2, &(0x7f0000000080)={r2, r3+10000000})
recvmsg(r0, &(0x7f0000000c80)={&(0x7f0000000a00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000c40)}, 0x0)

2018/05/07 05:26:19 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(lrw(cast6),sha3-512))\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58)

2018/05/07 05:26:19 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = gettid()
stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001840)=<r5=>0x0)
lstat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getgid()
r8 = getpid()
r9 = getuid()
getresgid(&(0x7f0000003ec0), &(0x7f0000003f00), &(0x7f0000003f40)=<r10=>0x0)
r11 = gettid()
stat(&(0x7f00000047c0)='./file0\x00', &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
lstat(&(0x7f0000004880)='./file0\x00', &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
r14 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004940)={0x0, <r15=>0x0}, &(0x7f0000004980)=0xc)
fstat(r0, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004a40)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000004b40)=0xe8)
stat(&(0x7f0000004b80)='./file0\x00', &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
r20 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004c40)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000004d40)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004d80)={0x0, 0x0, <r22=>0x0}, &(0x7f0000004dc0)=0xc)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000054c0)=<r23=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005500)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005600)=0xe8)
r25 = getgid()
sendmmsg$unix(r1, &(0x7f0000005680)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000200)="a9ed2821e267ccdd3e351ed42283c24ad30277d05748b0bd0206ec638e5e29ff293420e5dd33e7a3aaa6d61c5a6e97bae2adf11e6aa0927fb1d212ef8c48555ec2b9c9d6f7877b9a7d56aabee51c4c4c17857cb7a52f6497240c", 0x5a}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000080)="5898749832fd1b339988d67cbad539705bbf6e6e1291a45f3443b79f", 0x1c}, {&(0x7f0000000300)="4b58feb2fd5704282e8838ff6294e17199a4e7d61a2166cae53135fdc2b560c474864f94bc798f7c21df1ac115eb3f8a72daf5619335718442c79fbf0d0a59da00f81e92bf6dae6885affdc52ae9362a40f61c9a75e71493f21369a09a70461c99189a7a7fee6b3df2c77eefb518f2625b5d4d9a13c8fcf285013057c3d12a5b831e0bdacc8d9f74c45ad7c962c96b60a9d2bf3dbbcb2831dd0ceb7a22409caaaa125e8781a35aa713d35497b4bcef9dcfe5e4c27cdf5835e98fdfaa25a2444a392d8d09654e13de82", 0xc9}, {&(0x7f0000000400)}, {&(0x7f0000000440)="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", 0xfa}, {&(0x7f0000000540)}, 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0x1000}, {&(0x7f0000003b00)="292c0988d2338dad946111c896ac340d3e6a9dcf4385aae29d1c1c786ed7c11c65541e6e8eb08da6162546fe04de55bfcc96a775a18ec2c4a7bd352bec909d5465ffb0b5c2b4ac4cdf5cd1c06ded9f1e7d82328baca094b3f885ac2b7954111f6f0abe0a9a761ecdc39343410790839baa039da103464132575984057ddfa957cd600ba7f657cef8d050d4a66a694571ad12a8f6a3df0374891b4973273f4a1be95176ae456ab6ce33e3d7ddfa84b05a57dd3be49bcfc02b4172b66f0d081497244ec4fef015b29c46405cb486d633a0f2651e33c6df843c941f96fd0d29a7abe98115ad", 0xe4}, {&(0x7f0000003c00)="5944d95dca33344cd66e7deb8e16ed52a5243b0029c272960e9b7fd35712809f453d2cdfd69ade6132c54717aefd7ca8d595df352eab0af6c9477fe57fe17ff848138fd2ab4b080ab143496d79eaa0352149281314f6569cf59fe2ebc0a45672b74d5e9beb8e01920d2eda5761ab634a0d538c58d92bf02720d8b61358cd599782b433c5485387383fe1d2d189ac9355d67040f1348d8fd599704032fdb54b6b9f869ad5e8294f0ee3052e", 0xab}, {&(0x7f0000003cc0)="8fb3baae0488e747d19089eb024730a12b687a19038f82c265cbf507e06e92995232c48b61ff83039ff9d067562fc93532f4d69bfb68e99c97dc9e2bbbe95f23194f6be2eea6cc18b3ab4cad22f0c30041e05534f79d52c368bab83c175d62cf91b4a6191ee4980863134b3a2e6c9910e198b25e74e611a931988e601f71162b7b76789c27ba216d9963095131a13ac9", 0x90}, {&(0x7f0000003d80)="1a34905092e3b8f22586a817115d29b39b233d99fc525617ce23", 0x1a}, {&(0x7f0000003dc0)="75bc39585b361e081b3722fcbb63124f2bdbd3cb984a1a9c6487c610ca76375ae4df34dff0f8a2b49d2170d82535", 0x2e}], 0x9, &(0x7f0000005800)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000040020000000000000010100000002fb00009ed40632a06871e0f5de4cb5d8e8eee62721a9c46b94e8295b288c5bf26628e83a3fb378fdce8229f286ce966684c786cb807539ad65c36a4642f71abf97778c", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x40, 0x4000000}, {&(0x7f0000003fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000004040)="0d304644d001d4b9ec634805dee953435f078e615aa8b5be30a8688479bc4dcbfd2d12883bad3bb9dd1576ea2d9d34c851924ef442c50b2f7c6c115acc6a39793609f254", 0x44}, {&(0x7f00000040c0)="197786f5f91bf4061a711d63b33e7a72831cf1bd5a3598b9a320e3c9be13e7c5eba805d42568d41015fc6b744c01bc7503e8c3a6910ca87eacb059dda0e69c80b63aad26856d35151b902915e36817d5f47096a94496bf6d90bb9e56c9b0e690f1e199d06f2a2cbf6bd40de0fc9a633087a3ed3da18cbc8ba98cfe80711f32deaab90a56e2e5a73e5c7310d576f972ff6528428fbe4e09e25cddb486d8d8e3492b66a26db544c23563949b1809f27b9b45c2dc8d9e13afdbe04d7e692400aa7d46d561837851c78cff11fb5a8fe22f5e0366c71b3ea0678a4c9d51b293e73b8699ddde085e7cdc4616e54db161d7", 0xee}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000004200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004700)=[{&(0x7f0000004280)="d054e1c9edad445882b5a518bda3c83c163e275a8c232dac84b9d51f22ec9b864c030d08f3048bd6", 0x28}, {&(0x7f00000042c0)="1e3ae65940d54c90e1afe543b8022643da87cc74d0055b6fd34f1ad65b42db73824c", 0x22}, {&(0x7f0000004300)="8982345d54656810e4914e64867317bcaf81cb81401db9990897014de6f096f41b744f4ba91db02ed2fabe7411ee2bc494a3c743d3de1ba93b9d9d245ceb726683c8637738", 0x45}, {&(0x7f0000004380)="c8f91122b5d40f389097670c626f7a7330f818e5fc761145d66bbb9c3b50ec4b84c6a1ebe9ffb7d8b106", 0x2a}, {&(0x7f00000043c0)="b214e67dbb13cfe9343c839d724037cd7a023973d3a42d9b58975b15f7f369f66ecdddff7522809b6a3c96f3673108ab5fbf123d4bb36078991b5f6d81b01588b97fc79ff4d8888c3651868c585930613c38762ff495ecf7c7c3d55f0274c911d02a8ba3910216ffc819ddae8447443b0a34b571777d48248e1f4c4d6f95ee10066ef626d0705536ef956cd6c1b695108bec406075a3c57b55a98b3ea831779cabe4495e8405ebabbf82ea2656372204e872fe78ee31c23b2231afaea9dbe15ff7507e431902e30fbae0863b2d800aa6af07", 0xd2}, {&(0x7f00000044c0)="2852b9494e7d398b5903047e9e245f9f97fd0e2cb2deeaf2a1a76d5c7df919be0af066a8a19bcddbf6bdfbac7dd5215c75b0860dbff6dfb4731436cc769f518709789f797632bcf5bca41ee28785591b597ae2890e686cd20f6af3cf1eb05c9b4e7f04dc791fc36ecc4b7b3411012cc7", 0x70}, {&(0x7f0000004540)="e8c40c3533695ffd4c5b4b960c", 0xd}, {&(0x7f0000004580)="a4b469dab5bbaa8c03d777379ebcef81bc22ec09c21e644132d3cc789746c943f88d639d19cb7096c0cdde18e93d14ee53c45e09dcd0ad2540242484002cde6e444986c08f573f16e986e9f154d9eea5ce257b216e662f06e547b6c406706d8b3089a581dfa4d6c2dc832611f0660203c5f5e5595c1709ef7e287241a735c1fb1b2827e942adfa0b32dc7a7aff2250cb6a2d2dcb9ad17e15db3862d3038c6f84284b73b326f6a7a22272ee9d9ab2b3c7a2f1", 0xb2}, {&(0x7f0000004640)="9131c1f66a0c47569a864f2f6f6efa1fae22a44916dc7aa054bbfbc2a715c4d561a523798408961ba1af21156a9c985e1ea1fc6a7777563e98248d94666500538b6499d987e7b785fe4db18e23f9d1c3c40de570a4cffe6f3113c87a818ee9a55d522deac4d0517a70128f93af587a8364d81558ab2842995597bcebc494f7a0330d33a29e6c2c9d2a2688c74ecc", 0x8e}], 0x9, &(0x7f0000004e00)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xf0, 0x4000000}, {&(0x7f0000004f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005440)=[{&(0x7f0000004f80)="8b811ac4e34d7cf064420eedfe277d03a6ba7a41461e23974f76491142a3d7d3f44f57572f7dfb0f069b20665a56d534648ca65bc2611430b8c8a37981faa671469ec0b91d401afa041b62530ed109a657d6d48c6c0a763967e3ef37e8804c7a47f3f5f1e53bf0a00d1663a2d97e1dd37d2ecaf2a796b012d993aed3a94fa9961474b0b251c56c61ab3593f1a8b370be8261df57058aa67eceb05c5b0f9a779c6faf2718edfafd05cd6b8acf23e9ebe4317797dc503145aaf360d552", 0xbc}, {&(0x7f0000005040)="c301132f0d163c4b7bd812a713952e58388a34bc40a805651a0b07f13d86e060f7433ce9b78aee41fe1556ea99740e2a61eb384bc79d1666da6f3770fd483058c54a0babcd96d9ba7a3a686b88a0f48201ce378aa36b8f4e7aa9bcff148c02da5fdfd6aa46eac56f6a964a756df0b36416c6718e020a1ed16faf9e98cde25dc5621c8aff12f68a31d00e5067ea47c297d621119a59bc7bc456decf66c186cc93da9fc1f886f5a1d6a70e978584eca160f7a2b9df1883864ca0f0f4997bfc7c6165d4597c7b7b80", 0xc7}, {&(0x7f0000005140)="82d69ea193434e1fa8054687792dd35355070988c0db6d83c139f2746febb4e22001338872b4bac3b936c546e304b18ff4a50178bd71c25518825c9e20a49ffda3255caa27b00a91a1a65fce2ece331cfcb058c3c42e76a3fbad9c400e2c972b0749febea62ab1570e248b93b9fa907150d4b478c3921542f04500aea41d62505e74dc1b84e70de8f42a4378d3c82b", 0x8f}, {&(0x7f0000005200)="f6be84f65295c56935f1ea3b5f2034fd8013d98e3c90524226f30d575f3544758be7c2bacf788b71270ca1a4efa9af8394ddd9a780358f66b45fddb2489db0fae9f6503a6c165461a22c5f3d09f8b4ba21de53c0ad4a9681593c3acd14c46ef785e196c78f7834ecf211374701815ba78c15ffd6535295ca6100d83ddd94fb484a7917238eeabf6546c6ffa4b947cd587169", 0x92}, {&(0x7f00000052c0)="92e514da980d7ee07961ed4a03f16a71f300340aac2cb72b1ef4529d0b08a3523c8f96d3464d4e45b755b1d737d32f53775aa0a615571220f43a95c73143496c779e35255d8df34699d215f9b7a659cd41a14dc7bd4ba480b4f7963ebb5e839cac7df97467ddddfed6620d43be492fea4caa0ffb23375ab41e43031f3a0a54b24e8a20fa25759aefa0792b3beebe99b9ef33d38e2cde7d", 0x97}, {&(0x7f0000005380)="5d4a9a60255bd1e53163c4bdefa9b80bca18e6f492260900467f9a1181f5b76dc2d81865729645bd6de48bec4697ef8b84a271ba356a569a0c2a6d2ba026ff3c7f5bb86df3d14a2ba63ea57bf51c56197030fa3f59f85c9bb66f20ca73f6636faea34bb035c0d9bb640bd100a0827b680f269dbe32ef292a6d84d5d31f031fb7217085cf88dd0bd1eaa3eeeac4af3d77bfe54736870520b3", 0x98}], 0x6, &(0x7f0000005640)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x20, 0x400c0}], 0x6, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendto$inet(r0, &(0x7f0000000100)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd", 0x6d, 0x0, &(0x7f00000000c0)={0x2}, 0x10)

2018/05/07 05:26:19 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:19 executing program 3:

2018/05/07 05:26:19 executing program 4:
pipe(&(0x7f0000000980)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0)
close(r1)
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
syz_mount_image$vfat(&(0x7f0000000380)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x0, &(0x7f0000000340)=ANY=[])
r2 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@ethernet, &(0x7f0000000040)=0x80)
lseek(r1, 0x0, 0x4)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="020f27bd7000ffdbfe0e000000080006004000000008000500e9000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000040}, 0x24048810)

2018/05/07 05:26:19 executing program 6:

2018/05/07 05:26:19 executing program 3:

2018/05/07 05:26:19 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:19 executing program 2:

2018/05/07 05:26:19 executing program 0:

2018/05/07 05:26:19 executing program 6:

2018/05/07 05:26:19 executing program 3:

2018/05/07 05:26:19 executing program 0:

2018/05/07 05:26:20 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:20 executing program 2:

2018/05/07 05:26:20 executing program 3:

2018/05/07 05:26:20 executing program 6:

2018/05/07 05:26:20 executing program 0:

2018/05/07 05:26:20 executing program 1:

2018/05/07 05:26:20 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:20 executing program 4:

2018/05/07 05:26:20 executing program 3:

2018/05/07 05:26:20 executing program 0:

2018/05/07 05:26:20 executing program 6:

2018/05/07 05:26:20 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x497a, 0xd0140)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={<r3=>0x0, 0x85d}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000480)=0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={<r4=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, [0x2, 0x7, 0x9, 0x1, 0x3, 0x1, 0x5, 0x8, 0x200, 0xfffffffffffffffb, 0x81, 0x3f, 0x4, 0xfe00000000000000]}, &(0x7f0000000240)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r4, 0xffff, 0x3b, "c44c4b57b344657476ebe638050109b6843380cda1ef081a57f18eae1804815cf0c9078b05ba1147370e8da62c9720542f68c874fae23f7ad1ae4d"}, 0x43)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af20, &(0x7f0000b04000)={0x0, 0x1, &(0x7f0000000000)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000004c0)={'vcan0\x00', <r5=>0x0})
connect$can_bcm(r1, &(0x7f0000000500)={0x1d, r5}, 0x10)

2018/05/07 05:26:20 executing program 2:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
fcntl$addseals(r1, 0x409, 0x4)
r2 = dup3(r0, r1, 0x0)
recvfrom(r2, &(0x7f0000000000)=""/247, 0xf7, 0x12142, 0x0, 0x0)

2018/05/07 05:26:20 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0xf6, 0x0, 0x0, 0x9}, 0x10)
lseek(r0, 0xffffffffffffffff, 0x5)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x1ff, 0x5])

2018/05/07 05:26:20 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391000)={0x5, 0xe2, 0x100, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="d18f", &(0x7f0000000100)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000039b000)={r0, &(0x7f0000245000)}, 0x10)
gettid()
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x800)

2018/05/07 05:26:20 executing program 0:
r0 = socket$inet(0x2, 0x80005, 0x80000000)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x2000, 0x0)
get_thread_area(&(0x7f0000000000)={0x8, 0x20001800, 0xffffffff, 0x31a800000000000, 0xffffffff, 0x100000001, 0x0, 0xfffffffffffffff7, 0x8d, 0x3ff})
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x70, 0x1e21, 0x10001, 0x2b6, 0x80000001, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8e9b, 0x6, 0x1000, 0x1, 0x1, 0x8, 0x100000001, 0xe17, 0xfffffffffffff801, 0x8000, 0x5b74000000, 0xff, 0x40, 0x1, 0x4, 0x1, 0x3000, 0xfffffffffffffff8, 0x0, 0x96d8, 0x7fffffff, 0x7fff, 0x475, 0x1, 0x100, 0xfffffffffffffffc, 0x0, 0x0, 0x18000000000, 0x2, @perf_config_ext={0x20, 0x1}, 0x4012, 0x1, 0x3, 0x1, 0x7ff, 0x41, 0x8}, r1, 0x6, r1, 0x0)

2018/05/07 05:26:21 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:21 executing program 6:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080))
sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000014010000020000000000000000000000580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000ff131cafea8d00000000000000000000fc4d239a0b0000000000000000000000000000a9870b560000000000030000000000"], 0x70}, 0x0)

2018/05/07 05:26:21 executing program 2:
unshare(0x400)
pipe(&(0x7f0000f59ff8)={<r0=>0x0, <r1=>0x0})
ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000100)=0x1)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4)
accept4$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800)
splice(r0, &(0x7f00000e2000), r1, &(0x7f00000d1000), 0x2, 0x0)

2018/05/07 05:26:21 executing program 1:
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="03"]})
r0 = creat(&(0x7f0000000240)='./file0\x00', 0x100)
fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getgroups(0x6, &(0x7f0000000380)=[0x0, <r2=>0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
fchownat(r0, &(0x7f00000002c0)='./file0\x00', r1, r2, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0)
prctl$setfpexc(0xc, 0x80)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000140)=""/246)
linkat(r0, &(0x7f0000000400)='./file0\x00', r3, &(0x7f0000000440)='./file0\x00', 0x1400)
openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x400, 0x0)
ioctl$EVIOCGREP(r3, 0x40047451, &(0x7f0000000000)=""/174)
socket$rds(0x15, 0x5, 0x0)

2018/05/07 05:26:21 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001ac0)=<r0=>0x0)
tkill(r0, 0x6)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80002, 0x0)
recvmsg(r1, &(0x7f0000001a40)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/146, 0x92}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/233, 0xe9}, {&(0x7f00000014c0)=""/144, 0x90}, {&(0x7f0000001580)=""/115, 0x73}, {&(0x7f0000001600)=""/251, 0xfb}, {&(0x7f0000001700)=""/207, 0xcf}, {&(0x7f0000001800)=""/34, 0x22}, {&(0x7f0000001840)=""/198, 0xc6}], 0xa, &(0x7f0000001a00)=""/39, 0x27, 0x1cf7}, 0x40000000)
r3 = socket(0xf, 0xf, 0x6)
setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000100)={0x2e, @multicast2=0xe0000002, 0x4e21, 0x2, 'nq\x00', 0x8, 0x5, 0x50}, 0x2c)
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0)
r4 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r4, 0x1000000000016)
exit(0x0)
r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$setperm(0x5, r5, 0x0)
setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000001a80)=0x7fff, 0x4)

2018/05/07 05:26:21 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=@allocspi={0xf8, 0x16, 0x9, 0x0, 0x0, {{{@in, @in=@broadcast=0xffffffff}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@loopback={0x0, 0x1}}}}, 0xf8}, 0x1}, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/05/07 05:26:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r1=>0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0)
socket$unix(0x1, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4)

2018/05/07 05:26:21 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

[  215.552083] random: crng init done
[  215.614280] sctp: [Deprecated]: syz-executor0 (pid 15388) Use of int in maxseg socket option.
[  215.614280] Use struct sctp_assoc_value instead
2018/05/07 05:26:21 executing program 6:
r0 = socket(0x11, 0x4000000000080002, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000540)=@can={0x1d, r1}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00e940c9c3e15805d050170000000000000000000000000000"], 0xc}}, {{&(0x7f0000000f40)=@can={0x1d}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000003900)}}], 0x2, 0x0)

2018/05/07 05:26:21 executing program 2:
mremap(&(0x7f0000c1a000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000562000/0x2000)=nil)
madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x10)
mremap(&(0x7f00005cb000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil)
r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800)
mmap(&(0x7f000050c000/0x2000)=nil, 0x2000, 0xc, 0x42813, r0, 0x0)
mlock2(&(0x7f000071c000/0x4000)=nil, 0x4000, 0x1)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)

2018/05/07 05:26:21 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0)
fallocate(r0, 0x3, 0x0, 0x5000ffe)
write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/159, 0x9f, &(0x7f0000000240)=""/126}}, 0xffffffaa)
prctl$void(0x1)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000002c0)=""/77)
r1 = gettid()
move_pages(r1, 0x5, &(0x7f0000000140)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000200)=[0x5, 0xffffffff, 0x3, 0xffffffff, 0x1], &(0x7f0000000400)=[0x0, 0x0, 0x0], 0x4)
socket$pptp(0x18, 0x1, 0x2)
memfd_create(&(0x7f0000001140)='/selinux/enforce\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000340)={{0x6, 0x2}, 'port0\x00', 0x10, 0x40, 0x80000001, 0x7ec, 0x8, 0x1, 0x0, 0x0, 0x7, 0x7})
bind$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"d02f9b4fda1a44"}}, 0x10)

2018/05/07 05:26:21 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x80)
openat(r0, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x87)
socketpair(0x1e, 0x5, 0x0, &(0x7f0000000340)={<r1=>0x0, <r2=>0x0})
write$eventfd(r1, &(0x7f0000000040), 0x8)
readv(r2, &(0x7f0000000680)=[{&(0x7f0000000600)=""/82, 0x52}], 0x1)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4)
sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)}, 0x0)
close(r2)
recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000002180)=[{&(0x7f0000002100)=""/107, 0x6b}], 0x1, &(0x7f0000002200)=""/89, 0x59}, 0x0)

2018/05/07 05:26:21 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0)
r3 = getpgrp(0x0)
socket$pptp(0x18, 0x1, 0x2)
sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
ioctl$SG_IO(r2, 0x2285, &(0x7f0000001480)={0x0, 0xfffffffffffffffe, 0xfb, 0x7, @scatter={0x3, 0x0, &(0x7f0000001200)=[{&(0x7f0000000080)=""/234, 0xea}, {&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000200)=""/4096, 0x1000}]}, &(0x7f0000001240)="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", &(0x7f0000001340)=""/224, 0xffffffff00000001, 0x10002, 0xffffffffffffffff, &(0x7f0000001440)})
fremovexattr(r2, &(0x7f0000000040)=@known='security.evm\x00')
fallocate(r1, 0x0, 0x0, 0x1)
close(r0)

2018/05/07 05:26:21 executing program 6:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x33, &(0x7f00004ca000)={0x0, 0x0, 0x1})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r2, &(0x7f0000b0a000)=""/128, 0x80)
splice(r2, &(0x7f0000000040), r2, &(0x7f0000000080), 0x1, 0x0)

2018/05/07 05:26:21 executing program 2:
sendto$inet6(0xffffffffffffffff, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c)
r0 = socket$packet(0x11, 0xa, 0x300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10)
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001200)='g', 0x1}, {&(0x7f00000013c0)="a0", 0x1}], 0x2, &(0x7f0000000040)=[{0x110, 0x10f, 0x7, "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"}], 0x110, 0x3}, 0x0)

2018/05/07 05:26:21 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="0500000020000000000000000000000000000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0000067defa0f19e0800009606000000000000000000"], 0x48}, 0x1}, 0x0)

2018/05/07 05:26:22 executing program 4:
r0 = socket$inet(0x2, 0x840000000000, 0x2)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00000000c0), 0x4)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000080), 0x0)

2018/05/07 05:26:22 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x28, r3, 0x200, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x28}, 0x1}, 0x0)

2018/05/07 05:26:22 executing program 0:
r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800)
fsetxattr(r0, &(0x7f0000000140)=@known='com.apple.system.Security\x00', &(0x7f0000000180)='%+vboxnet0{[\x00', 0xd, 0x2)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r1, 0x10d, 0x400000009c, &(0x7f0000000000), &(0x7f0000000100)=0xfffffffffffffce8)

2018/05/07 05:26:22 executing program 2:
clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
inotify_init()
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/229, 0xe5}], 0x1)
read(r0, &(0x7f0000000080)=""/93, 0x5d)
open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0)

2018/05/07 05:26:22 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:22 executing program 3:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r2)
r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200000)
fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
ioctl$TUNSETGROUP(r4, 0x400454ce, r5)
socket$inet(0x2, 0x805, 0x9)
syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x400000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f00000003c0)=0xb0)
r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x100000000001)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}})
add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="f0b392004982d5529c17656e15b1c417117741ac2cc9f054a04e71687d90a971b836563d729c644c4ea07fd64f3152e001803cbe95457baaa4eb42c4f349cd2a4a1a31974361c8744e563090bbd222a695ae5818bf3dc4b47e00cec5518263e26d55284b417785bff0363460ae8c7b0dcae11c3c81583cc1cc48b0ea67635b4f10b8d7f0f5db0f587957f9506dd3c9e64e3f11ef1a4bc893e8ab26a70957156a1a8db314fc15f95d57cd049c693a6bdada245d242baa", 0xb6, r2)

2018/05/07 05:26:22 executing program 1:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000001200)='stat\x00')
getdents(r1, &(0x7f0000000140)=""/179, 0xb3)
io_setup(0x979, &(0x7f0000000080)=<r2=>0x0)
io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f0000001240)="0047a001a3ae6c1d0e9890b46c30c4ee132f60f24137d2d40b10e774f46f746bf51c7e9d784b616f63e0eb5804ebac8fb685b508b366d532fe0b32a9e6e3199010bb3c566bcccb9d96903fa7585a2e8297222156939636466b0e3b794e1cd8460d5093879eec31fbf13e26ed346e36b51ef9246a8af97151e892e738dd550e595150ec1845e109", 0x87, 0x3, 0x0, 0x1, r1}, &(0x7f0000001300))
getdents(r1, &(0x7f0000000200)=""/4096, 0x1000)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000001380)={0x3, r1})
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001340)=0x2, 0x4)

2018/05/07 05:26:22 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:23 executing program 0:
prctl$setname(0xf, &(0x7f0000000000)='/dev/dsp\x00')
openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1, 0x0)

2018/05/07 05:26:23 executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c)
getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14)
sendmmsg(r1, &(0x7f0000000140), 0x361, 0x0)

2018/05/07 05:26:23 executing program 6:
clock_settime(0x4, &(0x7f0000000100))
r0 = gettid()
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000))
timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc))
capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0x400, 0x6, 0x1000, 0x86e, 0x5, 0xffffffffffffff37})
rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8)
clock_gettime(0x0, &(0x7f000005b000)={0x0, <r3=>0x0})
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r3+10000000}}, &(0x7f0000046000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)={0x1})
epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)

2018/05/07 05:26:23 executing program 0:
prctl$setname(0xf, &(0x7f0000000000)='/dev/dsp\x00')
openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1, 0x0)

2018/05/07 05:26:23 executing program 3:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r2)
r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200000)
fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
ioctl$TUNSETGROUP(r4, 0x400454ce, r5)
socket$inet(0x2, 0x805, 0x9)
syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x400000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f00000003c0)=0xb0)
r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x100000000001)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}})
add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="f0b392004982d5529c17656e15b1c417117741ac2cc9f054a04e71687d90a971b836563d729c644c4ea07fd64f3152e001803cbe95457baaa4eb42c4f349cd2a4a1a31974361c8744e563090bbd222a695ae5818bf3dc4b47e00cec5518263e26d55284b417785bff0363460ae8c7b0dcae11c3c81583cc1cc48b0ea67635b4f10b8d7f0f5db0f587957f9506dd3c9e64e3f11ef1a4bc893e8ab26a70957156a1a8db314fc15f95d57cd049c693a6bdada245d242baa", 0xb6, r2)

2018/05/07 05:26:23 executing program 4:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='squashfs\x00', 0x0, &(0x7f0000000140)="55da8dfc3cfde545397677c2adc8418dd42dabd6")
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x28000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/20, 0x14)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8)
write$cgroup_int(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="80234d98e6d3d3192322fdaef6edc760a097a9754145bf42f179ca29"], 0x5)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6)
r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x401, 0x0)
mknodat(r1, &(0x7f0000000200)='./file0\x00', 0xa0, 0xffffff9c)

[  217.286012] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure
2018/05/07 05:26:23 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x800)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0)

2018/05/07 05:26:24 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f00000063fa1375616948d7d9a7cec5476c90ed0ffe80bfdccd1ff552000000000000")
fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', 'user.syz\x00'}, &(0x7f0000000000)='&md5sum)\x00', 0x9, 0x8000000000)

2018/05/07 05:26:24 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2201, &(0x7f00008d1e64)="e9316ede")
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x6047a592881f245b, 0x0)
sendmmsg$alg(r1, &(0x7f00000026c0)=[{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="ae96a1424dd11f19de90e56d9030ab337708c1b934dfd2c10353d257ef07400853a3221b4b767e", 0x27}, {&(0x7f00000000c0)="38a0306f51f44442cfbc5e22d3e2661549c4bdcd1c4925228e219e52e3f5bad833704afcd4f4780b2ab40f512f6bb2f44cad779f69cf3f9367f68cb443875188520c300a4ae5383a7243b682e4c0aaec52a9522afb01efa93d88311ccb1cb6f8e2dca84a00e335a582c043e4063b516a7b469321d11d4d0c628788c2c69a44942351cbf0ceae0d1f1e277f73d7f86c14879e", 0x92}, {&(0x7f0000000180)="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", 0x1000}], 0x3, &(0x7f00000011c0)=[@iv={0xc8, 0x117, 0x2, 0xb4, "038c23a8f00ef2597d8b3ac56516c094e60062b564b4eceeef46e1ea42b8cbda97413729235b6553c97148b93e2af9b0931dde9aaacbde2e047ba0bd0e7b58749e36b57b5f1136a43217d68380ec0fcb0e58a9bae3ae20cc139495143feb44367b9e8c8523c0f17897f5daf7cafa7862cc59d78f8b8e731cec9ff554ef2a4026f84bfe80c7551d8186a20579a1c534eb6a3c7ba424e6f600d942e64e2aef7d149c49d8e207544d87e9c6a6260ff8fdf1cdcfc7de"}, @iv={0x88, 0x117, 0x2, 0x73, "22399adce7de2bac0717128d02a2449353be822aa18b78c54ecfe3153472b7c30ba6bc34a7d115c6d275b9d5fa4ab59dc0dbdd6c62cf36e9af0cc1fad35505fc8d1134580a67b872dd256df1b96c7dc0ea231e038fc5ab164eb284e2cb3a06f0ed48bd9c4fbe2778e089b60b1ed241b5db4c2f"}, @iv={0xa0, 0x117, 0x2, 0x8c, "d365c57ae73cf1c309b9224225af6eedd15ec4dae9313cc1ba0d2f0740c4e80ec36f51fb04322a9abaf29f1c8547d3d9fcd46c95878fe092e6910892b8681298c8c3af822e5d2debc226f9f1cee57904206d363df350e57bae3034f75b2c3e5744f07be00ea741979feea9bc954e780222e8221e9408f4964260fe1150b637b05808365161f0e9ec746f1f62"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x90, 0x117, 0x2, 0x77, "0a658e66c7fe6402fa566856b49b8b348c349c921454c65e0da812b420211f33bf23d02c97c57b3a019810cc2407e75f39e6aeaeb2baa451e7eb7dbd579841388b7301b10d533714d89a7deadce580058a0ddde9cc1163fe2d9b7ad22b449431896326ffac02ff4bc564e3a4c0ed263892d38028a7c988"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x2e0, 0x20008080}, {0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000014c0)="f06d004814353e248c624d1c9b117873de1ead22388c13", 0x17}], 0x1, &(0x7f0000001540)=ANY=[@ANYBLOB="c8000000000000001701000002000000ad000000e99a91ba6df83cf4947ed4804e74a3abcb64a35af1ba5881895016f06b398823a4fdd000531b8efbb05adc34af98183ab9afb98fb195890753cd4321c000a2b70f7393a765f523f58e83d5dde614aadded07143c7157bcc7986034b609ec8c63a04bfef9cbfa90ce8dc0496383c1ac85d83b3e91ae2df9d17e7f904203328e09b5f9630682ea124e41330e541d08ec5e540dce8d8549deaca07f896c3058d8f1e091010000000000000000000000000000000000"], 0xc8, 0x40}, {0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000001640)="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", 0x1000}], 0x1, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40}], 0x3, 0x40)

2018/05/07 05:26:24 executing program 4:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000120a43bab356da5d8060000000060000000029ec2400020cd37ed01cc092ba41429b79bc", 0x4c}], 0x1}, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x81, 0x3, 0x1, 0x40, 0x3ff, 0x7f, 0x911, 0x40, <r2=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x1}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0xffff}}, 0x9, 0x7, 0x80, 0x5, 0x5}, 0x98)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x6aca9347, 0x20, 0x10000, 0x8}, &(0x7f0000000180)=0x18)

2018/05/07 05:26:24 executing program 3:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x93, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr=0xffff}, {0x2, 0x4e23, @rand_addr=0x80000001}, 0x9, 0x8, 0x0, 0x9, 0x101, &(0x7f0000000000)='sit0\x00', 0x2, 0x7})
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x2, 0x1e0, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f00000000c0), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'dummy0\x00', 'ip6gretap0\x00', 'ip6gretap0\x00', 'veth1_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="385a96ec4456", [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffc}}}}, {{{0x13, 0x0, 0x0, 'ip_vti0\x00', 'sit0\x00', 'tunl0\x00', 'yam0\x00', @random="b3c3efb54f9e", [], @empty, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x258)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180))

2018/05/07 05:26:24 executing program 1:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x32a)
getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = memfd_create(&(0x7f00000000c0)='@\x00', 0x2)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=<r2=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8)
r4 = getuid()
sendmsg$nl_generic(r1, &(0x7f0000001980)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f0000001940)={&(0x7f00000002c0)={0x1678, 0x34, 0x300, 0x70bd2a, 0x25dfdbfd, {0x3}, [@nested={0x2b0, 0x2f, [@typed={0x8, 0x64, @pid=r2}, @typed={0x8, 0x26, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @typed={0x8, 0x44, @ipv4=@broadcast=0xffffffff}, @generic="c60cb36ca5b1e48d4504ee88f34bed2ebc91dd8cfc9c1493e2b19550b87b3ab82eeaeb7ba669fd94592ffdbd29244db0d7", @generic="a944f8c47cb5fa01987ef67ea6c3ea90ffc94bc333c52f1e0c36fa1b21b0a3ea82d5561330c21778bba7de99bd5227e944fe16ab0cb8359e1b06c9ee06a95aed761608caee22131ecda9aadc9ab9071f604c2d0a93d4998d1ca9b21e95fbd3230a62152a13b74ecc98bb7749df7f9f7e39c6a0b560e6df82f3281ab2be6978b2f79a275228bf4588c3947862028843bd2cd9b74764e38f7aeb546b3e449aab5d4cc58eeaf81c51245891f724da14e505", @generic="8aba9ad7a5209b30b1bd89b6b3f4e0ad1667e6162d4039d68c7dccf98913b02522603342a0e3945936397973899ea4bd17372be8071803062984275da829932d533a3a0cc4d2509d5c0ec28022c11277390da84cd6033674e13875ebe4ab9a831eb2b02431b7b7771be830bc5be2e85c33fc111a3d775e87e6336691ac2b27748a0a88618d550cabd67ecccff16fbd34a77d4953e519a7f8502ddbb41f611339d726d50de97fb44723", @generic="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", @typed={0xc, 0x71, @u64=0xcd}]}, @nested={0x34, 0x7f, [@typed={0x30, 0x94, @binary="3d2109818286f488d36e76f282e6693a48b6f0a1cd8dc8969c97074aaf7e3e189665d8322a072b992da0f6"}]}, @nested={0x1024, 0x24, [@typed={0x14, 0x8c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x57, @u32=0x9b6}, @typed={0x1004, 0x48, @binary="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"}]}, @typed={0x8, 0x74, @ipv4=@loopback=0x7f000001}, @nested={0xcc, 0x2, [@generic="4e2dcf4d9f0e3e8b08cc6944f45df4619b4e4408522137cc83479bdfa5f8c3db047cea514b0160ff482cae2c45c7ba6ec4746e102379e63b3d79a40c82cf8eec217d9ecb2d41174cc92f89f06fad61244bb90f2863731727b56d24956faea36fb5c5010a433d73ae17427f277533e3ae99dd434bcabbc9c5ed6748567fd878ec50f17d6db5840a8c264a65acbf9400424aa682823ce12e23", @typed={0x14, 0x5b, @str='vboxnet1keyring\x00'}, @typed={0x8, 0x22, @str='-.\x00'}, @typed={0xc, 0x1a, @u64=0x7}, @typed={0x8, 0x25, @uid=r3}]}, @typed={0xc0, 0x24, @binary="db9f3dafa8f41c4d28fddfe760012a8e163c9b105fffdb0b8df68aaf8ec302d0c2cb0ece4bf3067759b8d305286ddb6bbc61d67827b66c35b3520a93d51949d3f1f8c1283e15423622c8d6019f9f22b36fbd79aa15d12b357aa92480d72607dca419d02bd3f25c6032f2b7e92aaf0c7b8ca18d837f6333da898c94a713d4031edcd5af7fb396d1fa5bab2678d1fcbd41c6af24e2d9f6e6d9124bcd6f3c7c490452acbae925d3b6d371ebddc1102805192f82a5ad632efe7f5b82"}, @nested={0x1a0, 0x41, [@generic="4d8ea42d1412c975f272196074287f7d6d10809b8b11453fb7f422a8e15959f427c77e8efece68aaf5080ad225684b04280bdb85d5e3dacdc0a551a5a8cee2867f127a1703b265ff11308ce41b395e769f25281fc94fd50f14be73dad3dd090a0716338a429bfecdea", @generic="e15385219e47526c491b136913d0f73bedd9949b5452bfbee331a9e9b042656c6be665f3255fc7e8464b26856e4d4c0b800480625d8a4359d9b656192654d62943270eb6dcbec6a4264fab4ac6fd5184dfc2c45002abcfb92f8457821851ee6f28d7107ffbc28027a172e1e696702b51ea290a1e16708be595", @typed={0xc, 0x95, @u64=0x1}, @typed={0x8, 0x30, @uid=r4}, @generic="2214cb30188ce26d5d5457b0da8d818f0dcba347f5770fd0b5652b2ff1456bd459d71b64893290a971905d6564e61a722d2a4e92ceaaf59b8b8c0f07976f0e9bf86d0c3c97de361d7e690cfc9ac7123a1837acf5678595121beec2f57e658b61d33efa976cc85426998d9590363dcf0365eaec1904d66f5fb12d2d0663422680014d7183a950bded2d0b87f73bd9ff15c37349fbec00026a1d04aa1a", @typed={0x8, 0x74, @fd=r0}]}, @typed={0x28, 0x92, @str='bdev%vmnet0&mime_typecpusetem1em0\x00'}]}, 0x1678}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/07 05:26:24 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:24 executing program 2:
clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
inotify_init()
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/229, 0xe5}], 0x1)
read(r0, &(0x7f0000000080)=""/93, 0x5d)
open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0)

2018/05/07 05:26:24 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)='"', 0x1}], 0x1, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

[  218.450546] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'.
2018/05/07 05:26:24 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xa00, 0x0)
read(r0, &(0x7f0000000ac0)=""/4096, 0x1000)
read(r0, &(0x7f0000000a80)=""/20, 0x14)
sysinfo(&(0x7f0000001ac0)=""/4096)

2018/05/07 05:26:24 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x40000)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7ff, 0x0, 0x0, 0xfffffffffffffff7})

[  218.510292] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'.
2018/05/07 05:26:24 executing program 0:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100))
fsetxattr(r0, &(0x7f0000000080)=@random={'osx.', 'vboxnet1cgroupvmnet0bdev(!%}-\x00'}, &(0x7f00000000c0)='encrypted\x00', 0x8, 0x2)

2018/05/07 05:26:24 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r1 = accept4(r0, &(0x7f00000001c0)=@l2, &(0x7f0000000240)=0x80, 0x80000)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'gre0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x32, r2})
sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
sendmsg$netlink(r0, &(0x7f00000028c0)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000000ac0)=[{&(0x7f0000000dc0)={0x10, 0x2f, 0x10, 0x70bd2a}, 0x10}, {&(0x7f00000006c0)={0x10, 0x26, 0x20, 0x70bd2c, 0x25dfdbfc}, 0x10}], 0x2, &(0x7f0000002800)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xc8, 0x4000000}, 0x14)
sendto$inet(r0, &(0x7f0000000b80)="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", 0x217, 0x8041, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x5, 0x7, 0x3, 0x8000, 0x8}, 0x14)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4)
sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

2018/05/07 05:26:24 executing program 4:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="cc7c50a779d86c5e58077cd92e2db0188181971510a5cc2cb71bef99fc62f8e4bc07774a048383b623131b04976f860abc483adc35bdc4c203f45ef8ec09b34cda4e94cedfd2171563760e24fcbedde4a98a378473d2e4", 0x57)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0xffff, 0x2)
getsockopt$inet6_int(r1, 0x11, 0xb, &(0x7f0000012ffc), &(0x7f00000000c0)=0xfffffffffffffd72)

2018/05/07 05:26:24 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb3, 0x0)
ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040))
setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140), 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req={0x9, 0x7, 0x43d7, 0xffff}, 0x10)

2018/05/07 05:26:24 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x44, &(0x7f0000000000)="ed8f004a3303d764705e7cebb8f21c18f234519665890e09e82b44e6a5a48aa0057b94fc1d4a468a379cede318080fa2f7b00eca0d32bc6ac56e8ef77be22968403a8031"})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x2c)
preadv(r0, &(0x7f0000000440), 0x0, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/140)

2018/05/07 05:26:25 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x40000)
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"])
mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='ramfs\x00', 0x0, &(0x7f0000001740))
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20000, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140)=0xfff, 0x8)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0))
truncate(&(0x7f0000000000)='./file0/file0\x00', 0x117)

2018/05/07 05:26:25 executing program 0:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100))
fsetxattr(r0, &(0x7f0000000080)=@random={'osx.', 'vboxnet1cgroupvmnet0bdev(!%}-\x00'}, &(0x7f00000000c0)='encrypted\x00', 0x8, 0x2)

2018/05/07 05:26:25 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x802, 0x4)
lookup_dcookie(0x5, &(0x7f0000000080)=""/26, 0x1a)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8040, 0x0)
accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x60)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000002c0))
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000280)="ff06cd47b7", 0x5, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
shutdown(r0, 0x1)

2018/05/07 05:26:25 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x5, 0x182f])
memfd_create(&(0x7f0000000080)=':procem1\x00', 0x1)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4)

2018/05/07 05:26:25 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x44, &(0x7f0000000000)="ed8f004a3303d764705e7cebb8f21c18f234519665890e09e82b44e6a5a48aa0057b94fc1d4a468a379cede318080fa2f7b00eca0d32bc6ac56e8ef77be22968403a8031"})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x2c)
preadv(r0, &(0x7f0000000440), 0x0, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/140)

2018/05/07 05:26:25 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:25 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:25 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000000)='eth1\x00', 0x1)
accept$alg(r1, 0x0, 0x0)
unshare(0x400)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000004c0)=ANY=[@ANYBLOB="0300000008"])
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000600)={<r2=>0x0, @broadcast, @multicast2}, &(0x7f0000000640)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x8, 0x10, &(0x7f0000000040)=@raw=[@generic={0x10000, 0x0, 0xffffffffffffff6f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x737, 0xb, 0x0, 0xe, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x2, 0xd, 0xf, 0x3, 0x18, 0x4}, @exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, r1}, @generic={0x7f, 0x5, 0xffff, 0x69006fb0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6ad83bf5, 0x0, 0x0, 0x0, 0x4290}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x65, &(0x7f0000000100)=""/101, 0x41f00, 0x1, [], r2}, 0x48)

2018/05/07 05:26:25 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000095000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4)
sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000200)}, 0x0)

2018/05/07 05:26:26 executing program 0:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt(r0, 0x84, 0x2, &(0x7f0000000040)="ecf4f5d567c6ff76668d2ffd0d1a1d3a398db2d6db2e5d965e7d28d76770630aa0a37ba26922c66b24889e90a642", 0x1d3)

2018/05/07 05:26:26 executing program 2:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="88ffffff7f000000008e8c2d37"], 0x2)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0)
getsockname$inet(r2, &(0x7f0000000240)={0x0, 0x0, @local}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0x9, 0x3, 0x3}, 0x8, 0x88})

2018/05/07 05:26:26 executing program 4:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x4)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=""/136, &(0x7f0000000180)=0x88)

2018/05/07 05:26:26 executing program 6:
r0 = socket$inet6(0xa, 0x5, 0x0)
io_setup(0x5, &(0x7f0000000000)=<r1=>0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001100)='/dev/zero\x00', 0x0, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000002180)='/dev/dsp#\x00', 0x8, 0x5cfa0c1ffb4f2a93)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000022c0)='/dev/rtc0\x00', 0x0, 0x0)
pipe2(&(0x7f00000038c0)={<r5=>0xffffffffffffffff}, 0x0)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003440)='/dev/rfkill\x00', 0x40201, 0x0)
r7 = eventfd2(0x0, 0x80000)
io_setup(0x0, &(0x7f0000000080))
r8 = syz_open_dev$vcsn(&(0x7f00000036c0)='/dev/vcs#\x00', 0x7ff, 0x7c3942)
r9 = syz_open_dev$dspn(&(0x7f0000003780)='/dev/dsp#\x00', 0x234, 0x206200)
io_submit(r1, 0x9, &(0x7f0000003800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0xe330, r0, &(0x7f0000000100)="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", 0x1000, 0x2, 0x0, 0x1, r0}, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x7, 0xb808, r0, &(0x7f0000000080), 0x0, 0x81, 0x0, 0x0, r2}, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000001180)="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", 0x1000, 0xc6, 0x0, 0x0, r3}, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x6679b8a471890b38, 0x8001, r0, &(0x7f0000002200)="d04f1c2da828d0603f561de7f1c81ed2424aa2347d1d127a1b8589c5a5757992aa794bfd1510a50a2166861ef9d0a8d9c9e81f92d7eb436671fbf845d47b837520d432d9618f2b4cec252a5b7d286e0167ffc242399167d6eb4ba1be282411a9d5b81bcbf42df4b32416add5f2c8b9b42ebf6d1e2259572dad73dc689a0a5c6248703c1a1aa77b92fe774577204258bb796224b6d27a12afdb472060f334de913b40156805b2d012cd", 0xa9, 0x3, 0x0, 0x1, r4}, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000002340)="1b9a361c50f139861426f862ff79402279e2ac398ae795ffbce6a25fccc8cf68dcba836e10715b2cf5b74afd6fa223e069223dccd0c01a19c5d35d31b381c34435a07299c37a481a987bfa76c9af0491868fe6f676972579d419b0e5ffddf4b30252fec7247316c0c18f4b721f48d0597fb23ce800", 0x75, 0x6e, 0x0, 0x0, r5}, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000002440)="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", 0x1000, 0x1e, 0x0, 0x1, r6}, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f00000034c0)="c5b79fbd090499458464703acdece6da83927d14cee2c9a249ff1a55f04bd6696cad65c1737184c4083492e4f8f3f24820445989a9c45a9756b234e17fc29392f5c3c4c78b315967f8cd2058351fa506843342e8c56b950db86f2f57d35643c5df423742bfbc1ee8088c56f8978d2a1a2a872174416e7d6c2cb14fdbb169c23ad521ac40d2da897a82a602c1418cd4c3804387f639d26560759f1a2915dad78a4d858fbc57e97c74c613ffa8a4cd124c4ca27cf9ac57d12379012e3ab7880d70ea9834dea6d6b0739a0e44e9259d9a9267b31e757215a8e0097f31", 0xdb, 0x0, 0x0, 0x0, r7}, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x800, r0, &(0x7f0000003600)="bcb2c2ca85522630a6c918cd503aa5a16668fd2e0ad0eee5a3650a9c28c1bbbc9085090eafc19c3e859ce09cd74a05e4e4c2d31bd0062431f0a994a6f89c6c0905019d091637db3f250ac49221a20ac0fa1e827cb1b0b0872cd96beefc5e4f219de5db66ea7180072f5c4895549473c544ac1503ef18bfc6e09955c58e7f1fc08373ca", 0x83, 0x3, 0x0, 0x0, r8}, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x7, 0xbc9, r0, &(0x7f0000003740)="e0c7646fae487c013f6dc9", 0xb, 0x5, 0x0, 0x0, r9}])
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000003900)=""/197)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic)

2018/05/07 05:26:26 executing program 3:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f000000bff0)={0x1d}, 0x10)
setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4)
close(r0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xa8000, 0x0)

2018/05/07 05:26:26 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000000000/0x2000)=nil, 0x6f11, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x101})
syslog(0x3, &(0x7f0000000080)=""/41, 0x29)
setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000040)="3520bc195455d39581acc260db8d3e73026f4930861b4aec6990b2b55c8bdb657cf14e60abc445a4639372cd6f2a97d1c61e77ffadcf963c404261ae14005ff86c42ce1b1cc3f788e3c8a58290198a3948244a4e75c881662610231c45769eaa8d7f50deba79bd962ddb4098b67b4e7b", 0x70)

2018/05/07 05:26:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$getown(r0, 0x9)
sched_getparam(r1, &(0x7f0000000040))
sendto$inet(r0, &(0x7f00000000c0)="488be91d6ea78ceff33ece7cb642536dac0ab33159aecc96443b85891a2b9323285560ed4bf69c668da5c3eb000000ec435aacfab54b4d79936778cbd7ab553301f55d3f7d70730b14566033dea38c2bd302af6360a2818e942c1f58b72a7bc000e7feff63647c0b1c7c7a3adcb1c5b048f5fed9c4505d", 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="88", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/05/07 05:26:27 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x400000)
r1 = fcntl$getown(r0, 0x9)
sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)={0x438, 0x28, 0x824, 0x70bd2a, 0x25dfdbfc, {0x2}, [@generic="f5cfc51beac264502aa6a3057f83f3b67e9d9761af6ce802cb4119c4e6e4f6bcdabd56719b0aae56c806f8894ce0a8e7e70cb1", @generic="af4f38447a57da26fe53e0fc89d9106990d7b7af3be6c70cb21dd87fba9e52e1496a2b8fcc1efbdfe497d51608eee39979461e007e8dd4ab86c63441a3ca781808802236e1dbdaf9ccdcf1d78baf411a92b4360a726b8b1e4c31e0508310f402bab44623d07672466c61aa12e3258bbb77cd6b334a703bc8f591c42f11338e6c799bffc6cfc951507b9c740cc27fe2c057eaffe576e8db4ed796207e84d66e85efd2a205d9a3543253c9588b2d9e92588c8325d3ea6b49d877173f3e3271b84dd6c8cf7ea6e2c449e73b9d6d650f2167808a0512fce5177614875a2676", @nested={0x17c, 0x2e, [@typed={0x8, 0x35, @pid=r1}, @generic="581843f25138e1f95caceabb5c67b1ae0c18fc5ba3a7d64bbb424a7bf4e33d362e2021949da28b32e178aa5a6943bd62ce60ac940a40dea8ba4d2cb1fa61c95617dc45653779ee0ebae3452aa2d79a9f86fa213d1f3ea7889fe2b955a54c5a06d238f1327b50461197b4d8b2fc50c2ad46781e31187668deeb5866402ab2482b26d31639678f1abb2c10fe69a10965a80a747da21a994d40ff6f7517465390e865e978bb65562487d3f0eeed324bee9c456df243092c92", @generic="0381f58cc68bd5f3ca6486a36cd65222479f6132f8d8172681fc6d5ba045c67656f52f26066cf0ab658d312dc08f4f7a533d78c371f4719e2c486091e703d0b817bf2d276271b42e75c8c7b55b5d5cf88439663807dbf868ee9175855eaabe73d023f7b91e366ab04d8aa16649658bef96f60a29173205f43c0c5602f3b5d9847d29dd5cfa3cff66c15c01f243a9e9d3111295f01ea4136e4de16fe6d0b614b26d910a4abf82ac3809221ace8edfcc193a947ca4a03b025b"]}, @nested={0x198, 0x8a, [@typed={0xe8, 0x29, @binary="936db777611f0f4a1d422fc2fad2e1d638bcab9dd31428d099e9ae3ef6bb23196f76e14a5010122f81c0f199bad6f70b5b91465b7a0c7f7ccfedc97ee746c4e1d9640e2e75c862ed709db8195620fe70d80a9c92826756c4bd07295a0f68e6f6a00c953fa845aac37a79b22a474e8918bf74c5632e8c4f5a9273f5759bce4f648908a95b6cf280f0bbfde2cd0721533881314764ce12dd50471a2bdaa7de4b4d2e286556956ddff4bba3d0bf6ef222f04e7888d4ad6c1fb172587c8371c469a0e881e69080d76b209fa040642ea8969c0231bb72de0728a876bc57609f1a51e02c"}, @typed={0x14, 0x15, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="2f78b9dace5b24f0afa4273e09766a2d04e47c113dfbd99621b2f1099be0996871c3e96562f98795fa73c1ef901b01d540aaafc756940beb5e3563abb9523037f09d6b1801b9b123150b1d08a2106af858cbce2cc3470bfa965eaea2cc31ca4e5828108e1444b4f280e53aba9de80906348cccffcf3285cc74a9b527f60f82ac85fbd6932864f26e8f9d7310ecaf63b396797aec9f"]}]}, 0x438}, 0x1, 0x0, 0x0, 0x4000}, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f00000000c0))
write(r0, &(0x7f0000000240)="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", 0x22e)
write(r0, &(0x7f00000001c0)="576b6e902d54c062a4c54d595b34b9fb7f608181732fcc17ff47e9c1aeae469fcb39d294d46431199f94e3e526d0ebf18bff1c992adec14cacab846762c192474e0bfa07d7fba5716c572d471ba21672be89d06e84c51cb17df611391d4d9e8ebfdd6f89bd7281eaa55a36d8", 0x6c)

2018/05/07 05:26:27 executing program 4:
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001040)=ANY=[@ANYRES64=r0], &(0x7f0000000000)=0x1)

2018/05/07 05:26:27 executing program 2:
syz_emit_ethernet(0x0, &(0x7f000001b000)=ANY=[], 0x0)

2018/05/07 05:26:27 executing program 3:
socket$alg(0x26, 0x5, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1, 0x10000032, r0, 0x0)
futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0)

2018/05/07 05:26:27 executing program 0:
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000))
nanosleep(&(0x7f0000002640)={0x77359400}, &(0x7f0000000040))
timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0))
r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10)
readv(r0, &(0x7f0000002540)=[{&(0x7f0000000180)=""/92, 0x5c}, {&(0x7f0000000200)=""/111, 0x6f}, {&(0x7f0000000280)=""/22, 0x16}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/109, 0x6d}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/193, 0xc1}, {&(0x7f0000002440)=""/233, 0xe9}], 0x8)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0)
timerfd_gettime(r1, &(0x7f00000025c0))

2018/05/07 05:26:27 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:27 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000440)=0x4b8, 0x4)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:27 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
recvmsg$kcm(r1, &(0x7f0000003880)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002840), 0x0, &(0x7f0000002880)=""/4096, 0x1000}, 0x40000002)
timerfd_gettime(r0, &(0x7f0000000040))

2018/05/07 05:26:27 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x48, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x200)
r3 = getegid()
fchownat(r2, &(0x7f0000000040)='./file0\x00', 0x0, r3, 0x1800)
r4 = socket$alg(0x26, 0x5, 0x0)
unshare(0x8000400)
r5 = memfd_create(&(0x7f0000000ffc)='\x00', 0x0)
mmap(&(0x7f00004fd000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x4, 0x20, 0x400, 0x80000001}, &(0x7f0000000200)=0x18)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xef, 0x0, 0x8, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x1f}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="ff7f0000ae5f0200"], &(0x7f0000000540)=0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000580)={<r7=>0x0, 0x24, "ea458cd46691377da39a43888e0078e601c0a388820ff9b3fbf7b48372fbcd75cf0f0aee"}, &(0x7f00000005c0)=0x2c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="8e6d208b2a14bbe93a5a270c02d31709", 0x10}], 0x1, &(0x7f0000000600)=[@init={0x18, 0x84, 0x0, {0x6, 0xec4, 0xd5}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x200, 0x0, 0xfff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1f, 0x4, 0x2, 0x24834b14, 0x7, 0xfffffffffffffffe, 0x7fff, r7}}], 0x90}, 0x4008040)
r8 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r8, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000)
sendto$inet6(r8, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)="69e1")
bind$alg(r4, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58)
r10 = accept4$alg(r4, 0x0, 0x0, 0x0)
sendfile(r10, r9, &(0x7f0000a2effc), 0x6)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x5, 0x1, 0x5d, 0x0, 0x2})
setns(r1, 0x66000000)
sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c1700004c0000000001009dc0ba13e188e0000005c60885ca9c37bca620f03460b7b658317d4ae569736bc9e92d414b104213f862f02366388662ded22d09984fdda36eb08a962e53688cfd64bc7de858015d414dcd4d4da850b8f12d19268838b10ef415a5acce9bccad35336ac0aca63dc8f9afeee8c6e98ab8faaf3860c4"], 0x88}, 0x1}, 0x0)

2018/05/07 05:26:27 executing program 2:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x10040, 0x0)
statx(r0, &(0x7f0000000180)='./file0\x00', 0x7100, 0x8, &(0x7f0000000240))
r1 = socket$inet(0x2, 0x3, 0x19)
sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000340)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x8, 0x6, "daac1564a2c07a86a95e426634c842f420ff7c92f230167a48c667cfaa916284bb882a41afc1bbc7ecde34c005f77052a36b22f14bc96ede248bda3afa59e9", 0x2a}, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)="e8ae65a2c4a5b0b391d4f6eece24c1dd269f10337ae9b329cec99aee4670081df5567b12c4e3e3fa1b3ba38b55c6567c56e2ac544d18a0e67a67f2d1c35ece589eddf86d3428a6e6813b951f351d2f6e7e325098fe9b26031b3165f46808f8731d6d8609a3c2", 0x66}, {&(0x7f0000000440)="3379b629ab9aae007fb844c9fe8f9ffd0ca4e0ce8c37eb5ba95d3ef12665c80c927286f4892a64d30cc7ab318bf257e771c0d8b53c686c0ced0ec52d2ddb6c35900eae4a66e93520d1c694fe3030491ac07de0d7b258ea9de4bcda0f8d56bfcb269c12cdbf0bf4767098c6edffe127a1281656f89682f4bf92c77dd0665c00f803a12aae38606db6934b5fdcce88c487d2ee6f5beb33af957db6783636a8310988d0556bae4cc13766c55b6c45b7c083de8cbc392e4ff0f1927e08b8ce079ca5a2036a9d9a06aca22268bdeda11f426c97b50377235722c30bdb06b5927e73e036", 0xe1}, {&(0x7f00000001c0)="e112c73a0fa9e73f201b75c2b8732ae95bc92ee743d193129d87ef4d5c2162131def86ba8faee3c247a434612e0f29639de49f6aee4269db34c9fd", 0x3b}], 0x3, &(0x7f0000000580)=[{0x28, 0x10f, 0x5, "a39080fe7d0dd905fa34a7a5fb197d5d82540a5b1e"}, {0x1010, 0x197, 0x2, "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"}, {0x28, 0x3a, 0x800000, "5ddf5bbc052d9c5f33cef146c0ec11b70ed9290261b0"}], 0x1060, 0x4000000}, 0x8000)
connect$inet(r0, &(0x7f0000002e80)={0x2, 0xb, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002c40)={0x4, 0xd7, 0x0, 0x8000, 0x1ff, 0x100000001, 0x80, 0x9, <r2=>0x0}, &(0x7f0000002c80)=0x20)
sendmmsg$inet_sctp(r1, &(0x7f0000002ec0)=[{&(0x7f0000001640)=@in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x400}, 0x1c, &(0x7f0000002bc0)=[{&(0x7f0000001680)="56c96915f8640b779d63ee6a27adfded1f927dffd19a653774d757ed62351e30dfe5916903a72bea8f8fa7420f3abeb5d2490d3a5c181342ed3348f05c2fa5b99e81bde1af300a6f8c5c831081b4541cb147ae9db8476f9689e6bb44424ba6ff87e6710dafc2b0b60b90558405ce4658b9c11a671ea3bfaf", 0x78}, {&(0x7f0000001700)="76708222e9d04121c4b4ea97f0681c6ce5a0520f3df6cd1ca568dd2a9987ddea134b1d9b0ea28c8571c750d36636f9b87c6f05d7b8a8e40a2adbf550d107122c7b1b563af2b9a1d97d484592f0ac0225954e3a714bd5b2a8ac6d252a3fb57ea2316ecec4f2f5470ddfffeba05bc39a4016f8f11a6ad30f59db5a930b60362252f0c5d359518c8ec302dcb6f24543cbd08c02d82d2b6b5c27e2111082598186e3077c637e863cb7bf36b002ef3a67c5357172105bb53d2f0858059b5d078fc92c386ebc4d30af91f51d3eb0dffea687233a474aef550494a03cbf6acfab11fe9dbd", 0xe1}, {&(0x7f0000001800)="623ab21a7ac1c95201b3423b128524026197d14a56c57b6e07dfc41cf06b5e85558cf5669e9788ddc33820574525f82bb26b951423a18c23c4e7ba50d68ba65222d729404528ed0a342c5274e3fcc9aa4e1b52a6a582423be2d4ff73b75ee285d84e9a8ad843fc9d7f924b91326584c6ef4d8ac32d5dbb755e719c984b27ee9b4022edd3ae2cc726f550daa061ba3c948d87775092acdecdba5d385c6748862746033f4d3b73b6e047ebd9d5437e506c1abe747d68467b98b586517e61d7db5aa4", 0xc1}, {&(0x7f0000001900)="81ba063ecd15aff5e1bab2f9c2236b98f3c6995fb2649f499339ed2be7df78d21689a6b57ab3f24cdf075729c7088381006363de115d761bfdb14aef342f67accefeb5352375464974ed08e5c3be50594498799264b838271a93ffe859209277b6dbbfc8229af16e54c4337b99430b5f3e73d8f4a1f00625539f368228d06c0a17d10550bc2d347317d4e60c5ba73e8971eee3e13479cbb53830273f14514ea23818b23104ec99e090c93c63", 0xac}, {&(0x7f00000019c0)="30085ca53f61a05d2eab2c07a3e8a6b0c08fac87e2485366c78e087eec79fed836f009781709f2c07c2dc5b3add8d8a22f14fcc159fcb134f057f0d9d64d5ddfeee74a78166906b24efe06505ed58b5ed3604efab08b0e8961897613af124da67aed542e272c690dcb2d98122980bdb519b3a6d3c585000e283a8aa932df4551b3882cf1e339c0daea159fd0cd2b8319951145024019d156a142eb8ab3231c609ac4d3b10fc5b77df7cd2c7c696b6349fa07197a487c829f1ffe5d8c060f440f5dc2800fe15b262a2abb9b", 0xcb}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="895a187584550e14f16d07a687b21879ccb5bde04290cf803e624ac8a94d55ef0fffd06f065e420a543b4ed91ab8fbf407c51af1edef6cef8e743d3aad94de0b5df371653950b0e903e4269cb08211920056effb74132ffd6b27f486b6190dba5ae26d8719fdc458224d07f62e208ea5ffb9c0ed95e7df3e711e19e45ce9b7aac3cb2a240ab9a67a384e3bb7c96d104224d5b420683665f34135cefd72dd922c491f9b6ff91a1f86e0ef97e0dcf3870a8cdad01799b5219edc15856d50be70b84646197c4d4aa94d2c4d2570d8a21fc4ae380c351a5d861285d95377030af8a8002bf080c8b928a8f6ba58770e57c73cd547bd755e8fba", 0xf7}], 0x7, &(0x7f0000002cc0)=[@authinfo={0x18, 0x84, 0x6, {0xffffffff}}, @authinfo={0x18, 0x84, 0x6, {0x2ba6}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x27, 0x1, 0x8, 0x854, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x19}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0xc8, 0x3da139f7b35d3fa9}, {&(0x7f0000002dc0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000002e40)=[{&(0x7f0000002e00)="0652024663fe254d5ba33c194971", 0xe}], 0x1, &(0x7f0000002e80), 0x0, 0x4}], 0x2, 0x4)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18)
setsockopt$inet_mreqn(r1, 0x0, 0x26, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)

2018/05/07 05:26:27 executing program 6:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x80, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x9, 0x40000)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f00000002c0)="c2259ed85ad3bd982b57531afeac4487a9cea2320adec016f649d9687f4d7f43aa3af4af6f81f3b3e72aaa7fc81e66521a66342736fb4d1bc5c8be91c8aa902ef91f9ea9e428a02f80eec597914fac79b47126062dfa529ccb718718862092336635751bfc06983e98f5dbb79c1d2a7f1c8525405f8406b667561eccb952c72272a72404f6ca8f4478d295343a5725570462ce2e0d667abf", &(0x7f0000000380)=""/2}, 0x18)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="78e6c5010ab6686d9b2747027f9114a47f5a85bc734ce467085df09cb2b140c9cbc54c71de14221185c4e402ab6c71a099a5bea73addd5ce16092be303f4f9fbb6f4d9170f04a0dfabe8d62478fb9fa03422658316f2637be83335131356a539b80da05990ece0c3973046b198dd178ef4940b61dfb911a4bc359713f59bf36ff2acfd61e18d79d0476904e1437704428992e08a6931748e9d2d062cc34378d38cc5b4", 0xa3}], 0x1)
timer_create(0x0, &(0x7f0000000540)={0x0, 0x2e, 0x0, @thr={&(0x7f0000000400)="2609584ad030e68355c270db03b0538b9c8335cc1d224bf7f7470d658f68bb3d6d6f0c023f4d7a58e7603c9234a2afef34197765325b7f2fff02da23a9ec19ef57cdd42758d9022286524c8e781dc686ca24b3f9f469ceb1eb437c77cf104a7029b12c11053d14b8618f4bde0c2b63a98f43ba91e56316ac2de6776bbefec8a90341fb6e5e714904a00db84f3e2e6a87191b94fa445e3c544656f02f20566a2476c3a953b70521ed1f8aa02189bac474cc886a71", &(0x7f00000004c0)="05e9f3c3087781464eff514b5fa4a3fdf0c8b9aaa7289e272485116dd0c4b9f3015546b3874ca45f7b8703905c399d912bf3d809442c9af45ad759d32d13ca212b0ba01dc321f8a3dc1da654574d6f5a34"}}, &(0x7f0000000580)=<r2=>0x0)
write(r1, &(0x7f0000000600)="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", 0x1000)
timer_gettime(r2, &(0x7f00000005c0))
bpf$MAP_CREATE(0x0, &(0x7f0000001600)={0x6, 0x4, 0x3, 0x1ff, 0x4, 0xffffffffffffffff, 0x800}, 0x2c)
unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80000000203)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0)
recvfrom$unix(r3, &(0x7f0000000180)=""/57, 0x39, 0x160, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e)

2018/05/07 05:26:27 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:27 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000140), &(0x7f0000000000)=0x4)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
poll(&(0x7f0000000280)=[{r1}], 0x1, 0x0)
rt_sigsuspend(&(0x7f0000000040)={0x5}, 0x8)

2018/05/07 05:26:27 executing program 1:
mkdir(&(0x7f0000000080)='./control\x00', 0x0)
r0 = inotify_init1(0x80800)
inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960)
r1 = open(&(0x7f0000000840)='./control\x00', 0x0, 0x0)
readv(r1, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1)
statx(r1, &(0x7f0000000000)='./control/file0\x00', 0x4100, 0x81, &(0x7f00000000c0))
uselib(&(0x7f0000000040)='./control/file0\x00')

[  221.500479] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it!
2018/05/07 05:26:27 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:27 executing program 6:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x80, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x9, 0x40000)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f00000002c0)="c2259ed85ad3bd982b57531afeac4487a9cea2320adec016f649d9687f4d7f43aa3af4af6f81f3b3e72aaa7fc81e66521a66342736fb4d1bc5c8be91c8aa902ef91f9ea9e428a02f80eec597914fac79b47126062dfa529ccb718718862092336635751bfc06983e98f5dbb79c1d2a7f1c8525405f8406b667561eccb952c72272a72404f6ca8f4478d295343a5725570462ce2e0d667abf", &(0x7f0000000380)=""/2}, 0x18)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="78e6c5010ab6686d9b2747027f9114a47f5a85bc734ce467085df09cb2b140c9cbc54c71de14221185c4e402ab6c71a099a5bea73addd5ce16092be303f4f9fbb6f4d9170f04a0dfabe8d62478fb9fa03422658316f2637be83335131356a539b80da05990ece0c3973046b198dd178ef4940b61dfb911a4bc359713f59bf36ff2acfd61e18d79d0476904e1437704428992e08a6931748e9d2d062cc34378d38cc5b4", 0xa3}], 0x1)
timer_create(0x0, &(0x7f0000000540)={0x0, 0x2e, 0x0, @thr={&(0x7f0000000400)="2609584ad030e68355c270db03b0538b9c8335cc1d224bf7f7470d658f68bb3d6d6f0c023f4d7a58e7603c9234a2afef34197765325b7f2fff02da23a9ec19ef57cdd42758d9022286524c8e781dc686ca24b3f9f469ceb1eb437c77cf104a7029b12c11053d14b8618f4bde0c2b63a98f43ba91e56316ac2de6776bbefec8a90341fb6e5e714904a00db84f3e2e6a87191b94fa445e3c544656f02f20566a2476c3a953b70521ed1f8aa02189bac474cc886a71", &(0x7f00000004c0)="05e9f3c3087781464eff514b5fa4a3fdf0c8b9aaa7289e272485116dd0c4b9f3015546b3874ca45f7b8703905c399d912bf3d809442c9af45ad759d32d13ca212b0ba01dc321f8a3dc1da654574d6f5a34"}}, &(0x7f0000000580)=<r2=>0x0)
write(r1, &(0x7f0000000600)="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", 0x1000)
timer_gettime(r2, &(0x7f00000005c0))
bpf$MAP_CREATE(0x0, &(0x7f0000001600)={0x6, 0x4, 0x3, 0x1ff, 0x4, 0xffffffffffffffff, 0x800}, 0x2c)
unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80000000203)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0)
recvfrom$unix(r3, &(0x7f0000000180)=""/57, 0x39, 0x160, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e)

2018/05/07 05:26:27 executing program 4:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80200)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ifb0\x00', <r2=>0x0})
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x78)
bind(r0, &(0x7f0000000180)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80)
dup2(r0, r1)

2018/05/07 05:26:27 executing program 1:
ioperm(0x0, 0x1000, 0x0)
socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000000))
r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3ff, 0x200000)
r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x2000, 0x9)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x1, 0x6, 0x400})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040), 0x4)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x1)

2018/05/07 05:26:27 executing program 2:
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1000000000016)

2018/05/07 05:26:27 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x800)
getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/05/07 05:26:28 executing program 0:
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000)
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)
r0 = gettid()
ptrace$cont(0x7, r0, 0x4, 0x464)

2018/05/07 05:26:28 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000140)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:28 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x1)
write$cgroup_pid(r0, &(0x7f0000001480)=ANY=[], 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xff, 0x400041)
ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000))
write$binfmt_aout(r1, &(0x7f00000000c0)={{0x1cf, 0x401, 0x0, 0xf9, 0xb5, 0x4, 0x26e, 0x20}, "d13398b7d41ed434314cf7aa5479686c393ec402cc856421e666d22722d8683b50693a91a1a725dfc355c9fa24cf487da6d061552cb31a730ca6c8f3b209db4c665a20d3138294f93f525fa3b9e5b36301ea35712b30091af23846d8b7055d67688bd8692a829ec44bf34544d1e8802a3c9f721c9a36119c06aa1a44a3ddf8df1295567798f7da2f54fe7e52e6e83c9368ee64e2c89d48a06070f95f62", [[], []]}, 0x2bd)

2018/05/07 05:26:28 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x10000000000027, 0x331, 0x0, 0x0, {0x13}}, 0x14}, 0x1}, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x8)

2018/05/07 05:26:28 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400))
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:28 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10002, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/49)
openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x400000, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x8, 0x420000)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={<r2=>0x0, 0x7, 0x6, [0xbd3, 0x62, 0x4, 0x3f, 0x1f, 0x8001]}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8)
setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000000040)="16cd70766c43ed3491b2820b389e640427cce00e", 0xfffffffffffffef4)

2018/05/07 05:26:28 executing program 6:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1e}, 0x5dd}}, 0x4, 0x7, 0xff, "c96632088e9da8eb5182b72b249a5bc3775b4e01f76cb0a4af4040c3bbb56cf91ebd9e89612db143e43a36ac56b69af1d9f832119f0b883db3669fd3cbe4bb320a1e1174ab443dffbc865d9059496801"}, 0xffffffffffffffef)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8)

2018/05/07 05:26:28 executing program 4:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8e3a, 0x4800)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x8)
unshare(0x40000000)
prctl$intptr(0x30, 0x2)

2018/05/07 05:26:28 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:28 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = dup2(r1, r2)
setsockopt$inet_mreqsrc(r2, 0x0, 0x4000000000027, &(0x7f0000000100)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr}, 0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @local}, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8)
getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x90)
r4 = fcntl$getown(r3, 0x9)
syz_open_procfs(r4, &(0x7f0000000000)='net/fib_triestat\x00')

[  222.790985] IPVS: ftp: loaded support on port[0] = 21
2018/05/07 05:26:28 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x5)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
write$binfmt_elf32(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x5, 0x40, 0xfffffffffffffffd, 0x9, 0x2, 0x3e, 0xfffffffffffffc01, 0x53, 0x38, 0x3d7, 0x11, 0x100000001, 0x20, 0x2, 0x7fff, 0x29}, [{0x60000005, 0x4, 0x2, 0xf68, 0x0, 0x1, 0x1, 0x6e}], "4bf1c7b6fddb4209f3021fd4ebca68a5393ca112dc51219b9dd9816ab30ba6769d402871500ee2dbe332ecca2631e2569d34f368014701aa42ff230c94cca93257a9bb3548daa9bf7791ae78ba1e5a15a325c74fecb9d53a307b7619c401cd47e4e625e6b1abc234de9bf62c5d01", [[], [], [], [], [], [], []]}, 0x7c6)
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x800003e, 0x6, 0x12})
socket$alg(0x26, 0x5, 0x0)

2018/05/07 05:26:28 executing program 6:
r0 = socket(0x3, 0x0, 0x1)
sendmsg$nl_route(r0, &(0x7f0000001a80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000001940)=@ipv6_getroute={0x2c, 0x1a, 0x407, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4}, @RTA_EXPIRES={0x8, 0x10}]}, 0x2c}, 0x1}, 0x0)

2018/05/07 05:26:28 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:28 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000080)="240000002000250fff1c0165ff0ffc0e020004000000000000e1000c0800020000000005", 0x24)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/131, 0x83}, {&(0x7f0000000180)=""/160, 0xa0}], 0x2, &(0x7f0000000280)=""/178, 0xb2, 0x9}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={<r1=>0x0, 0x8}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r1, 0x4)

[  223.105632] IPVS: ftp: loaded support on port[0] = 21
2018/05/07 05:26:29 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x78)
syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
userfaultfd(0x0)
pipe2(&(0x7f0000000180), 0x800)
syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
unshare(0x40600)
pselect6(0xfffffffffffffff9, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/05/07 05:26:29 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
sync_file_range(r0, 0x0, 0x0, 0x6)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))

2018/05/07 05:26:29 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x3, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:29 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/snmp\x00')
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'rr\x00', 0x2, 0xb5f, 0x68}, 0x2c)
preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0)

2018/05/07 05:26:29 executing program 2:
unshare(0x40600)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x80)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/249)

2018/05/07 05:26:29 executing program 3:
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0x3, &(0x7f00002f4000/0x2000)=nil, 0x7)
connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = syz_open_procfs(r0, &(0x7f0000000280)='net/dev_mcast\x00')
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000340)={0x1, &(0x7f00000002c0)=[{<r3=>0x0}]})
bind$vsock_stream(r2, &(0x7f0000000500)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000004c0)={r3, &(0x7f00000003c0)=""/214})
connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffff7f)
syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x8000, 0x400)
ptrace$getregset(0x4204, r0, 0x3, &(0x7f00000000c0)={&(0x7f0000000000)=""/170, 0xaa})
connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=<r4=>0x0)
writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1)
timer_settime(r4, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000140))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

2018/05/07 05:26:29 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:29 executing program 4:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8e3a, 0x4800)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x8)
unshare(0x40000000)
prctl$intptr(0x30, 0x2)

2018/05/07 05:26:29 executing program 1:
unshare(0x60000000)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000180)=0x54)

2018/05/07 05:26:29 executing program 3:
mkdir(&(0x7f000002a000)='./file0\x00', 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000029fd4)=""/48, 0x9f4911294fd5105d)

2018/05/07 05:26:29 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x89, 0x501002)
getpeername(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x1, 0x4, {0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, {&(0x7f00000001c0)=""/252, 0xfc}, &(0x7f00000002c0), 0x20}, 0xa0)
ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000140)=0x1)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
r2 = dup3(r1, r1, 0x80000)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x81, 0x8)
ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000180)=0x5)

2018/05/07 05:26:29 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100000000006907b, 0x0)
close(r0)

2018/05/07 05:26:29 executing program 0:
r0 = socket$kcm(0xa, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)}, 0x20000040)
fcntl$setlease(r0, 0x400, 0x2)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffffffffff7e, 0x280000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0))

[  224.226497] IPVS: ftp: loaded support on port[0] = 21
[  224.266861] IPVS: ftp: loaded support on port[0] = 21
2018/05/07 05:26:30 executing program 6:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20800, 0x80)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x1})
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x4)

2018/05/07 05:26:30 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x800)
fstat(r0, &(0x7f0000000100))
r1 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r1, &(0x7f0000000040)='net/protocols\x00')
syz_emit_ethernet(0x7e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200))

2018/05/07 05:26:30 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000140)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
unshare(0x400)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xa87}})
recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000)
recvfrom$ax25(r0, &(0x7f0000000040)=""/15, 0xf, 0x2020, &(0x7f0000000080)={0x3, {"819ce5239eff01"}, 0x7}, 0x10)

2018/05/07 05:26:30 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
fchmod(r0, 0x186)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x109000, 0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000280)={0x3, 0x100, 0x3, 0x4, 0x2, 0x7, 0x1, 0x8, 0x4, 0x609941af, 0x8, 0x3ff})
sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x30f)
r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, <r4=>0x0})
ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000200)=""/62)
setpriority(0x0, r4, 0x9)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00', 0x9})

2018/05/07 05:26:30 executing program 1:
r0 = socket$inet6(0xa, 0x20000000000002, 0x1)
connect$inet6(r0, &(0x7f00009ac000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c)
sendto$inet6(r0, &(0x7f000077a000), 0xfe, 0xfffffffffffffffe, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f00005b8fff))

2018/05/07 05:26:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
fstatfs(r0, &(0x7f0000000240)=""/4096)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0x6}, 0xf20}}, 0xf7e, 0x9, 0x7, "4f56c721abcbc24e29b7adf24756dab898ca38703b18348c7499f18502968860d481bfdb180678f28109480b274622bd0288ef37e0cead190efdfcb7d1a83ba58f6c6a319e4eeac77007fd7caa6b8eaa"}, 0xd8)
ioctl$TIOCSCTTY(r2, 0x540e, 0x5ab1)

2018/05/07 05:26:30 executing program 5:
r0 = gettid()
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x12)
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(0xffffffffffffffff, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(0xffffffffffffffff, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
tkill(r0, 0x15)

2018/05/07 05:26:30 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x2, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:30 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x2)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

2018/05/07 05:26:30 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000480)='/dev/loop#\x00', 0x80000001, 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000300)}], 0x1, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x2, 0x1, 0x3, 0x0, 0xfffffffffffffffc})
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x1276, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cf8f30745a5502c1c149b71c0b64b012ff8a5abf1933223e82ab867dac761faf"})
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={<r2=>0x0, 0x10000}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={<r3=>r2, 0x874, 0x6}, &(0x7f0000000140)=0x7)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="160000008386000000000000000000000000000000000000000016ca954dbf774970f1ba0b1a9d0eba77b4dd33e2bbd2ac8554824cd125d8a1f09c3d9b630bd44aef65dbc18276cfffad92140944e30c5219c2cda4b4ad1cdfeee2fc6bd4165b046244e0e48f877d9be2c4b08e3b4fb98b6e12413665604608120c7a2c1378d1bd16a3d7ab16878ffcc18d86ae9469a9aed2174f08c77a3d583b9156030edff2db0eebc45509871f1cf2e440568bf7ee78d974a6585d9b61802082749f1dd8fed268ba6dbc97c4900dcc494d6fab08ffeebe23e8983a8afb943ad6efa4d62cc0cf90c8a90a7f"], &(0x7f00000001c0)=0x1e)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))

2018/05/07 05:26:30 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000010c0)='cpu.stat\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001100)=""/188)
r1 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a}, &(0x7f0000002000)="3772b742c99516c501f6fdee15f0ca893cb3c47cd3b627203d894ea70be8553be95229394d3a9efb7b0322654bb9c653f5f4bf1a47711f03c116b7b703a6835a0a7bb9327f4b54148f07242af42273746c2a853dbf87abc4e5e8be58deab8758f06237d9b72f87ed380c462f83e58fffca41d6dfff1c581b2a30455c1f745729606a7f7ec72656d7404d396a26ad5d20995965cc6e0fe67f7c87a2fbd1f77f8613975ca0f33be04405808887704b18495dcfd7f82a56796d3f2966292a15f9dde6d1092dfc94ce0d3b7897ea434ee43f66c4c249e1272d2c71ac677829703f0af3c7da543e5e39817b807ffb02", 0xed, 0x0)
add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="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", 0x1000, r1)
request_key(&(0x7f0000001280)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725669643a4465", 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000011c0)={0x6, 0x820d, 0x0, 0x7, <r2=>0x0}, &(0x7f0000001200)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001240)={r2, 0xfd3}, &(0x7f0000001300)=0x77)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001340)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 'ipddp0\x00'})
getsockname(r0, &(0x7f00000013c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000001440)=0x80)

2018/05/07 05:26:30 executing program 4:
unshare(0x60000000)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000000)=0x8)

2018/05/07 05:26:30 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x3, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000001c0)=ANY=[@ANYBLOB="000800fdeb1b007fd608000000001dddda94d3f0f91ce4bcc87981fef3da56cb2b561de5ae600ec2eed4baa7af802f33eb10a8e0d7611d621661a8d40b2d86800ace23f876c8a5d7e0cbedb0d0019cb453149aea4a"])
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000100)={0x68406561, 0x8000, 0x0, 0xfffffffffffffff7, 0xa9b907162038dd9c})
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)={[0x2d, 0x0]}, 0x2)

2018/05/07 05:26:31 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x8200)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000000c0)=""/178)
sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0x107, &(0x7f0000000680), 0x66}], 0xc95d03eb8aea92df, 0x0)

2018/05/07 05:26:31 executing program 3:
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(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d29be9b36119ec53dc60e2c80b3e9ffa1b81a808ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd6", 0xd1, r1)
r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2e8, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={0x0, r2, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/05/07 05:26:31 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4)
sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000003c0), 0x208}}], 0x2, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="cb", @ANYRES16=r2, @ANYBLOB="000829bd7000fcdbdf250f00000008000600010000003800020008000400080000001400010000000fff000000000000000000000000080002004e20000008000900010001000800070000020000"], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x4008841)

2018/05/07 05:26:31 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, r2, 0x500, 0x70bd28, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc5c4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffff00}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000000)
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000000440)=0xfc)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/07 05:26:31 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x1f, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x147)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000380)={{0x9, 0x0, 0x0, 0x0, "3b44acbcaf322fc5bbf25fcc3b9ce3c93141513be0325a76b9ce629fe13b98021a91c99b33de8b6f178f072b"}})

2018/05/07 05:26:31 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f00000005c0)=""/229, 0xe5}], 0x1, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:32 executing program 0:
unshare(0x400)
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x202000, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

2018/05/07 05:26:32 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c}, 0xffffffffffffff57)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000004000000000000004000000720ac0ff0000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)

2018/05/07 05:26:32 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='/dev/ptmx\x00', 0x2)
connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x6, 0x8, 0xb28, "55afb7fa36319185829a64673d1b2e3ba992d38d30825181147074dabc18a4483e9a3e1cb9a55161422140286c822e5a31a25079279303340d8d82fc8ba0b5", 0x35}, 0x60)
set_tid_address(&(0x7f0000000000))
unshare(0x8000400)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x2)
inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20)

2018/05/07 05:26:32 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r0, 0xa, 0x12)
fcntl$setownex(r0, 0xf, &(0x7f0000e24000))
recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r0, r1)
tkill(0x0, 0x15)

2018/05/07 05:26:32 executing program 2:
r0 = semget$private(0x0, 0x3, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffff, 0x200000)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)
unshare(0x40000)
semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
semop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1800}], 0x1)
unshare(0x40600)

2018/05/07 05:26:32 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000001040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffe9b, &(0x7f0000001000)={&(0x7f0000000b80)=ANY=[]}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e24, @rand_addr=0x80}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8)

2018/05/07 05:26:32 executing program 4:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000))
unshare(0x3fffc)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000400)=""/156, &(0x7f00000004c0)=""/185})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000005c0)=0x1)

2018/05/07 05:26:33 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x0, 0x1800}, {0x0, 0x2}, {}], 0x3, &(0x7f0000000040)={0x77359400})
clock_gettime(0x0, &(0x7f0000000100)={<r1=>0x0, <r2=>0x0})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x40000, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000300)={0x9, 0x18, [0x4, 0x8000, 0x4, 0x200, 0x2, 0x30cea651]})
semtimedop(r0, &(0x7f00000000c0)=[{0x3, 0x8, 0x800}, {0x2, 0x6, 0x1800}], 0x2, &(0x7f0000000140)={r1, r2+30000000})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
socketpair(0x11, 0x0, 0x8001, &(0x7f0000000180)={<r5=>0xffffffffffffffff})
mq_timedsend(r5, &(0x7f00000001c0)="d3a8bafdd8a6d2903fb88b732ea7064cfd963ba2b8496b93e1d943dc62926a4572f6ebbb4f369f28e5db81adbe5cba0646f651fc464ba70fb0486bf80df12ab6f71ac2b25149beb2f9a4c9cc531566bfc7337b4fe210f3e7f55151c9f86cae73d78a4729efbcc73e14c4b26f4b7131a3879c83f188c962f2147e59da6f2cc719768e1ad260d1a890ae1cadc39a9d2bbbd11ea414fc867713bf23686e702512ab81661828dc14a47262afb1042396e6a424d79997d31cdf7ba6a41976", 0xbc, 0x6, &(0x7f0000000280)={0x77359400})
fadvise64(r4, 0x0, 0x5, 0x7)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff])

2018/05/07 05:26:33 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000000)="120000003200ed65db2ffa593c7e872651", 0x11, 0x0, 0x0, 0x6e)
recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0))
recvmmsg(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/123, 0x7b}}, {{&(0x7f0000001800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001880)=""/48, 0x30}, {&(0x7f00000018c0)=""/16, 0x10}, {&(0x7f0000001900)=""/185, 0xb9}, {&(0x7f00000019c0)=""/100, 0x64}, {&(0x7f0000001a40)=""/212, 0xd4}, {&(0x7f0000001b40)=""/201, 0xc9}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/119, 0x77}, {&(0x7f0000002cc0)=""/226, 0xe2}], 0x9, &(0x7f0000002e80)=""/112, 0x70}}, {{&(0x7f0000002f00)=@nl=@unspec, 0x80, &(0x7f0000002f80)}}], 0x3, 0x0, 0x0)

2018/05/07 05:26:33 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x840000000003, 0x2)
setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f00000000c0), 0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0x7, 0x171, 0x4, 0x5, 0x1fffc000000}, &(0x7f0000000100)=0x14)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={<r3=>r1})
bind$inet(r3, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x8}, 0x8)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080), 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0)
mlock(&(0x7f0000800000/0x4000)=nil, 0x4000)
mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e6b000), &(0x7f0000a83000)=0xb)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)

2018/05/07 05:26:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x10, r0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={<r1=>0x0, 0xb1, "3b8ccbffc3edf0f8eb6eb236dd047508b892b16839aee63857604213ad03106bebfa2340c70c62704ba8910f521ae0d30350206da470e03bc18f3756f8264138c06d739f729abac57077ae1c9037514d1122d603cb4f642b421b7379aba3a43b7f1a21077fe2713f96f0320e0f6cd839a6a5e228251a669d0bbf91cfde6247f701337b6a0f6fa569a2d9a4ce18698fd77861cdb5178b1ba30c0fcdee4acf3c66fca36d221e241416419f1c2afedf877d88"}, &(0x7f0000000000)=0xb9)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000180)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr=0x6, @empty, @rand_addr=0x100}}}}, &(0x7f00000001c0)={0x1, 0x4, [0x425, 0x4f, 0x359, 0x5f1]})
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000400))

2018/05/07 05:26:33 executing program 4:
r0 = socket(0x1e, 0x2000000000000005, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
recvfrom$ipx(r1, &(0x7f0000000040)=""/103, 0x67, 0x40000000, &(0x7f00000000c0)={0x4, 0x7, 0x7, "8d3ab1f33b61", 0x799}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
connect$ax25(r0, &(0x7f000038aff0)={0x1e, {"86370506060008"}}, 0x10)

2018/05/07 05:26:33 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000040)=0x8, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x80003, 0xff)

2018/05/07 05:26:33 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r0, 0xa, 0x12)
fcntl$setownex(r0, 0xf, &(0x7f0000e24000))
recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r0, r1)
tkill(0x0, 0x15)

2018/05/07 05:26:33 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:33 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={<r2=>0x0, 0x8}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x1bb}}}, 0x84)
r3 = fcntl$dupfd(r0, 0x406, r1)
ioctl$TCSBRK(r3, 0x5409, 0xfffffffffffff800)

2018/05/07 05:26:33 executing program 1:
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000532ffc), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4)
accept$ipx(r0, 0x0, &(0x7f0000000000))

2018/05/07 05:26:34 executing program 2:
r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0)
utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067bff0)={0x8000000000000000, 0xffff})
fstat(r0, &(0x7f0000000080))
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140))
sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0)

2018/05/07 05:26:34 executing program 3:
socket$inet(0x2, 0x80004, 0x7)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x230400, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getroute={0x1c, 0x1a, 0xa14, 0x70bd2d, 0x25dfdbfd, {0x2, 0x20, 0x80, 0x3, 0x0, 0x4, 0xc8, 0x9, 0x1500}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/07 05:26:34 executing program 4:
r0 = socket$inet(0x2, 0x840000000003, 0x2)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000140), 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe000ffe0}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)

2018/05/07 05:26:34 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, 0x0})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:34 executing program 1:
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)=<r1=>0x0)
timer_settime(0x0, 0x1000000000000, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
timer_settime(r1, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040))
write(r3, &(0x7f00000001c0), 0xfffffef3)
vmsplice(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0)
tkill(r0, 0x1000000000016)
accept4$llc(r3, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x400, <r5=>0x0, 0x2, 0x7fffffff})
ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000001c0)={r5, 0x2})
ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000140)='tunl0\x00')

2018/05/07 05:26:34 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r0, 0xa, 0x12)
fcntl$setownex(r0, 0xf, &(0x7f0000e24000))
recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r0, r1)
tkill(0x0, 0x15)

2018/05/07 05:26:34 executing program 6:
lsetxattr(&(0x7f0000fc0000)='./file0\x00', &(0x7f0000000040)=@random={'user.', "2f2f73656c696e757800000101"}, &(0x7f0000000000)="2f2f73656c696e757800000101", 0xea, 0x3)

2018/05/07 05:26:34 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0)
poll(&(0x7f0000000080)=[{r0, 0x108}, {r0, 0x1000}, {r0, 0x10}, {r0, 0x400}, {r0, 0xc189}], 0x5, 0x4)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff)
read(r0, &(0x7f00001a4000)=""/1, 0x1)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40000, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040))

2018/05/07 05:26:34 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = dup2(r0, r0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff00}, 0x1c)
getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10)

2018/05/07 05:26:34 executing program 2:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x3, 0x31c7dd61, 0x1ff})
ioctl$TIOCCONS(r0, 0x541d)
ioctl$BLKTRACETEARDOWN(r0, 0x5501, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040))

2018/05/07 05:26:34 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x80000)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x7df2, 0x4)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000))
fcntl$setlease(r1, 0x400, 0x1)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8)
truncate(&(0x7f000037eff8)='./file0\x00', 0x0)
fcntl$setlease(r1, 0x400, 0x2)
ftruncate(r0, 0x5)

2018/05/07 05:26:34 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, 0x0})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:34 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000001080)='/dev/usbmon#\x00', 0x8, 0x2000)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001100)={0xfe, 0x1, 0xffffffff7fffffff, 0x6, 0x6, 0xfffffffffffffffe, 0x100, 0x2, 0x9, 0x3, 0x0, 0x4})
r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "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"}, 0x1004)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x0, 0x0, 0x0, 0x2}, 0x2c)

2018/05/07 05:26:34 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x549240, 0x0)
keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0})
fcntl$setflags(r0, 0x2, 0x1)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x6)
r2 = accept$alg(r0, 0x0, 0x0)
ioctl$int_out(r2, 0x5460, &(0x7f0000000100))
fcntl$setlease(r0, 0x400, 0x2)
sendmsg$alg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000380)}, 0x0)
sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000200)="0f5c92a6d9e7aac6638a42b9e36e80d6f604f0fca51fbfee544dffd978531e2ffa78563c4f169c32169bfa2c3cc09e852e6c746a39a0ed150ec9b31653850a0a277c2c01461b06c4a9b3e392cb6cd93532ce46cd1d406139135bec15ec28703befb216f6e06032f652d1434f60c52b72e8aee8cbd40a6a7273b6a4ace326b250", 0x80}], 0x1, &(0x7f00000002c0), 0x0, 0x810}, 0x40001)

[  228.543654] alg: No test for gcm(aes-fixed-time) (gcm_base(ctr(aes-fixed-time),ghash-generic))
2018/05/07 05:26:35 executing program 2:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x8000, 0x10001, 0x0, 0x4, 0x80000001, 0x8000000000000000})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
open(&(0x7f00004b8ff8)='./file0\x00', 0x408040, 0x81)
sendmmsg(r0, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001600)}}, {{&(0x7f0000003400)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003600), 0x0, &(0x7f0000003640)}}], 0x2, 0x0)

2018/05/07 05:26:35 executing program 1:
socketpair(0x10, 0x6, 0x63, &(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$l2tp(0x18, 0x1, 0x1)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100))
ioctl$VT_WAITACTIVE(r0, 0x5607)
lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000200)=""/201, 0xc9)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4)
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x9, 0x401, 0xa43, 0x0, 0x5, 0x7, 0x7, 0x7f, 0x6, 0x8})
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a)
ioctl$VT_WAITACTIVE(r0, 0x5607)
unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20040, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000340)="1b5866d5d408fa2fa9dd74e0a49402b6", 0x10)

2018/05/07 05:26:35 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, 0x0})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:35 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x549240, 0x0)
keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0})
fcntl$setflags(r0, 0x2, 0x1)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x6)
r2 = accept$alg(r0, 0x0, 0x0)
ioctl$int_out(r2, 0x5460, &(0x7f0000000100))
fcntl$setlease(r0, 0x400, 0x2)
sendmsg$alg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000380)}, 0x0)
sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000200)="0f5c92a6d9e7aac6638a42b9e36e80d6f604f0fca51fbfee544dffd978531e2ffa78563c4f169c32169bfa2c3cc09e852e6c746a39a0ed150ec9b31653850a0a277c2c01461b06c4a9b3e392cb6cd93532ce46cd1d406139135bec15ec28703befb216f6e06032f652d1434f60c52b72e8aee8cbd40a6a7273b6a4ace326b250", 0x80}], 0x1, &(0x7f00000002c0), 0x0, 0x810}, 0x40001)

2018/05/07 05:26:35 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000001ffc)=0x1, 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4)

2018/05/07 05:26:35 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto(r0, &(0x7f00000005c0)="cd", 0x1, 0x0, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001800)={'mangle\x00', 0xdc, "45bb5417384a9bcc32ab91f8e454a8c86dd35ed20d763a8b37de889fb1158aae5a1fbd1b48db82a648315e94f81e6e3351d9e3d1fea3aeeabf45602f03037e9d97d115044d1d7b883285b9de6d336e25dbdea34b407d28d863b81d9173d8e1f575ec2258927b7668af16dd3e70e60be37b2cb0a692564869d745cc794fe1a89e0259ffc3c6ff4d8d47c0fb5ea1615e24d815f9c60f820d196e76fa89c2697480e5f087672356b5b6e48f1dc85589abf76742ebfc03828bd4ee49f68af91680dc928e0f8e15778124a7b74691b68f8721f02bb447e77b76c08b76547d"}, &(0x7f0000001900)=0x100)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
r4 = getpgrp(0x0)
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getegid()
sendmsg$netlink(r2, &(0x7f00000017c0)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000600)={0x111c, 0x16, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@generic="233fcc1a48249da2df3b33f246d0b676a39f78cbe12fea7e0306d1eb7a75ac1e01d521162e1a179c884883c4f0a80e01d625dfb2f4abe20869aae0badbdccb28f5172e02fb9d98e8b54fbeb0fed78be701685d77c143091b9a76ce0f365f7ef0776a798a6a504238d39cedb512f0009fe603cd37a832a32d1072c8a76a1b934f86149336c44b2e23d8a1dcff989074c95062ff9db672514d0ba6b83252009bb32571063019f9f6a8e7582080f02bf5d5a2542b6fad279ca4ab45b3268ccfcfdf153d7369eb5cfdc29815d78cd1926daa58c2c2ae5bac9eeaf1af08731d4c6d095b8bdcd67b3a60a9c72ad21e255c", @nested={0x1004, 0xe, [@generic="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"]}, @typed={0x18, 0x48, @str='mime_typevboxnet0\'\'\x00'}]}, 0x111c}, {&(0x7f0000000200)={0xe8, 0x16, 0x2, 0x70bd2a, 0x25dfdbfe, "", [@generic="d7c3fb8d4abf0038fe7833aa9573564881547ec0fe12b7b448b90deb0d9cf3238346bfe55e7294c2328a732e992f31857967479173ebff856dd3a7b29e391ffc462a8c35ef1bc4bf63f5a857749e804787d8770a01274e119c85cd67655fa63d506a230c340f1adc936c326e6061585b9b771c8405dfb257f45d945dcb18a15f3d4994b656ad4f4ebfab55d70e7f54dc3c03acfc30775056b04db058ac415a3b81dcdef316c29757d90031132156542fba493fdd7ebce580bb463beece4c3dc1cd7158", @nested={0x14, 0x32, [@typed={0x10, 0x3c, @str="1a776c616e307070703100"}]}]}, 0xe8}, {&(0x7f00000003c0)={0x174, 0x27, 0x201, 0x70bd27, 0x25dfdbff, "", [@generic="517218493f48837056db34d71f596c8d9883c33b533db58b85188d3df140e9a08378d49301c3704da5eebafa71311b34e85d2321fdb90f42fde95df72e060a7c8c884cf585d1490bafde31c2bc2509bea8810869ad41f433bccfe5ab5e0ed028ee9a50e3e9ebd5e6c11e31fdada8ed58563d8e0bdfe836811fe94bdf583421683a08c24a7dd88955bff1d2a7c5e312b26e698cb2e46af10633225253eb67616ffa7c227d9f7d03ac143e67bd18cffd8cb2e648671478c2", @nested={0x10, 0x5a, [@typed={0xc, 0x10, @u64}]}, @nested={0x9c, 0x76, [@typed={0x4, 0x66}, @generic="276e2965c69b2ddfdd3c204ccf86aee901009faa1c7e38624a37e913a8372b55e639de9f5d13d0e3c60d2516d53aa72fe02aebe5becd2aeeb2ad36c2750248e6b88847dcb58269f7cc2d1eac12d967c248f56274206544a9dddc4a0a45c57d1531944fe96f2bd8cc563d3f6baee3d29520cfab6c7b82bc5e0736db2c9edd038976883a90e3be16c219e1fc855e80dd0e592c81"]}]}, 0x174}], 0x3, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x80}, 0x11)
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000180))

2018/05/07 05:26:35 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:35 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)="e1ecf20aa523a2edd2ad91b3e8b27146e66ef70ad1e0f8d426cd659fffa329f89abeef", 0x23)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x2, 0x2f0, [0x0, 0x200007c0, 0x200007f0, 0x20000920], 0x0, &(0x7f0000000780), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0x368)

[  229.495432] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain
2018/05/07 05:26:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x10000000000005, 0x84)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x528, [0x0, 0x20000500, 0x20000600, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'team_slave_0\x00', 'bcsf0\x00', 'ipddp0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd0, [@m802_3={'802_3\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xf, 0x0, 0x0, 'gretap0\x00', 'veth0_to_team\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xe0, 0x110, 0x148, [@vlan={'vlan\x00', 0x8}, @statistic={'statistic\x00', 0x18}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}, {{{0x1d, 0x0, 0x0, 'bridge0\x00', 'eql\x00', 'irlan0\x00\x00\x00\x00\x00\x00\x00\n\x00', 'veth1_to_bridge\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xf0, 0x128}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x0, 0x0, 'nr0\x00', 'bpq0\x00', 'veth1_to_team\x00', 'team0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd], 0x70, 0xf8, 0x128}, [@common=@mark={'mark\x00', 0x10}, @common=@log={'log\x00', 0x28, {{0x0, "a27444591552b7c1fafef1085e07f7de8106568f3a5ad14875338af45cd8"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x5a0)

2018/05/07 05:26:35 executing program 0:
unshare(0x40600)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0xd8802)
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x200)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)

2018/05/07 05:26:35 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000f9afda)="26000000130047f1eb14c1f8000022ff001000e301000000010000000000000006001000064b", 0x26)
syz_open_pts(r0, 0x400)

2018/05/07 05:26:35 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(0xffffffffffffffff, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:35 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
prctl$intptr(0x2000000000029, 0x3)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={<r1=>0x0}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x7fffffff}, &(0x7f0000000200)=0x8)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={<r2=>0x0, @dev, @local}, &(0x7f0000000040)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x2b, r2})
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0)
mknodat(r3, &(0x7f0000000280)='./file0\x00', 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x800000000, &(0x7f0000000100), 0xfffffffffffffef9)

2018/05/07 05:26:35 executing program 1:
pipe2(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000540)={<r2=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x4, 0xfffffffffffffffe}, &(0x7f0000000440)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={r2, 0x4}, 0x8)
request_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='keyring\x00', 0x0)
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3)
r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4)
r6 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="41676753b22493fa0a4495483c476c2fe6dbdab79250802d1be1eae9cebd1d5554fd384aa97fa1c45d714aa20f89a80674f538f995a6094ebb77e1e212188686ebc1380da62a286564a53d690783155f3b09afee2e54073c0321a7e7652531b8f56e788cf0a05a58798eb209e13946f1be13e65321a44d2172", 0x79, r5)
r7 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r3)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}})
fcntl$addseals(r0, 0x409, 0x3)
socket$inet_dccp(0x2, 0x6, 0x0)
r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r8, &(0x7f0000000700)="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"}, 0x10)

[  229.668519] netlink: 'syz-executor3': attribute type 16 has an invalid length.
[  229.676179] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
2018/05/07 05:26:35 executing program 6:
capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000804000))
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x14, 0x7})
r0 = shmget$private(0x0, 0x4000, 0x1c00, &(0x7f0000ff9000/0x4000)=nil)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x100)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x81}, 0x8)
shmctl$SHM_LOCK(r0, 0xb)

[  229.721728] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed
[  229.787662] sctp: [Deprecated]: syz-executor4 (pid 16229) Use of int in maxseg socket option.
[  229.787662] Use struct sctp_assoc_value instead
[  229.805637] netlink: 'syz-executor3': attribute type 16 has an invalid length.
2018/05/07 05:26:35 executing program 2:
geteuid()
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/205)
r1 = socket(0xa, 0x3, 0x5)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000))
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000180)=""/35)

2018/05/07 05:26:35 executing program 0:
r0 = socket(0x2000000000010, 0x20000000000003, 0x0)
write(r0, &(0x7f0000000040)="220000005e000721004f1004e3ffd90000001100000000edff000000e700ff02f157", 0x5d)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x1, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7ff, 0x4)
ioctl$TCFLSH(r1, 0x540b, 0x8)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f00000001c0)="fd7d65a94afc7a0eb339bbe1c12176f2e2c1b581c7a5f8670fd5b519aa6342066d2cc3b50b339de608d88dbfa60a422ff953b586c94d43b95f5dbf2e7300ae477d2ab52b63547556274853fed5e6616a05c80a6d8e17f7f73c4d27df55cd9fd00b653309380a6b366e80e720d0dd05b86e9a5b5dd78bf1b5ba5b26aab3d53f7a3d6a47f007340b53695dd27d73")
recvfrom(r0, &(0x7f0000000100)=""/140, 0x8c, 0x0, 0x0, 0xcb)

[  229.838228] sctp: [Deprecated]: syz-executor4 (pid 16236) Use of int in maxseg socket option.
[  229.838228] Use struct sctp_assoc_value instead
2018/05/07 05:26:35 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x0)
getsockname$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

2018/05/07 05:26:35 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
r2 = dup2(r0, r1)
r3 = eventfd(0x8)
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)=r3)

2018/05/07 05:26:35 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000f9afda)="26000000130047f1eb14c1f8000022ff001000e301000000010000000000000006001000064b", 0x26)
syz_open_pts(r0, 0x400)

2018/05/07 05:26:36 executing program 2:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="b3ca31c6e8c790", 0x387, r2)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68)
r4 = geteuid()
r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x40, 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000000440)={&(0x7f0000000300)=@in6={0xa, 0x4e22, 0xfff, @empty, 0x2424}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000ac0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x80}, 0x20000000)
getresuid(&(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000000280)=<r6=>0x0)
setreuid(r4, r6)
r7 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="abff8dcc2be891166ab847f5fe21c7deb50712f3ba4315eb933bf9e1eb8f02360c45e60f16254caae64a6b69aa44934080b2f109fc5db783d8c949ae615dbdf553a5e4602552de01f244df0993a3c3fa4ba7c3647c0a117a6bb88860b97e05e6fd595cac8173d7564f773aa4a7914ea1a896db57e545748aa363a3bd71f50424eed0dc020fc8ebab3c20b4e9ae1e6176dba13336993620a9b73f743f7c8185bfaa5db6", 0xa3, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r7, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}})

[  230.033647] netlink: 'syz-executor3': attribute type 16 has an invalid length.
2018/05/07 05:26:36 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x40080, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000001c0)={0x80000001, 0x5, 0x0, 0x7})
getrusage(0xffffffffffffffff, &(0x7f0000000080))
r1 = userfaultfd(0x807fe)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000180)={{0x7, 0x9, 0xfc, 0x0, 0x3, 0x9}, 0x1e8a, 0x6})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x9, 0x3, 0x100})
socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={<r2=>0x0})
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$key(r2, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)={0x1e, 0x0, 0x401, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x2c77}, 0x1}, 0x0)
readv(r0, &(0x7f0000080000)=[{&(0x7f0000000140)=""/1, 0x1}], 0x1)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0)

2018/05/07 05:26:36 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:36 executing program 4:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='[', 0x1, r1)
keyctl$unlink(0x9, r2, r0)

2018/05/07 05:26:36 executing program 3:
mkdir(&(0x7f00000028c0)='./file0\x00', 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x3a1000, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080))
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xd56, 0x7fffe)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6)
mount(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)='./file0\x00', &(0x7f0000002980)='cgroup2\x00', 0x0, &(0x7f0000000380)="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")
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x3, 0x4, [0xfffffffffffffffe, 0x101, 0x5, 0x10]}, &(0x7f0000000180)=0x10)

2018/05/07 05:26:36 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0xc, 0x84, 0x100, 0x18, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f00000001c0), &(0x7f0000000380)=""/155}, 0x9)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xd4, 0x6240)
ioctl$VT_RELDISP(r1, 0x5605)
socket$rds(0x15, 0x5, 0x0)

2018/05/07 05:26:36 executing program 0:
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat6\x00')
sendfile(r0, r1, &(0x7f00006dbff8)=0x18, 0x401)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendfile(r2, r0, &(0x7f0000000040), 0x6)

[  230.518592] cgroup: cgroup2: unknown option "R[Ø­ZeØ
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ž(2–íM¶w<•;4Öíé|HJ>�‘ç®[—ÞÙÕÊè³äØ@k¬~R—Y%âë3­çÔ`M¼À„«NZ–>Æ/û¿%mTÅ[ö¸ÎÝq4™ó"í
[  230.518592] MZœÝwAåg��ݾ‘éäáèD�©ìqÊvg²ÿˆîúËÚ”ÖqÕ”QT!šœŒÀš^f©Ÿú¸<?dyBß~V³Ü~e?Ýår°jo=cBx>ÍÓßûˆoL âK/´®¦­úÎ
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[  230.518592] J„¹­(>c¾ESéñÜzߎÂ9â)ØæT)>Ì¿/´´F²]ó2í(N!Ò)�£QÀîÀÍX]RÝ’™ÐÛ6K–	ò�ï(°r’èý¬&ÎÛtÒGì(¿‚éþ}ìË™TÀû7¨:Q%‹15Ì:ßúÕiæ@UðâÑô=Ö´ÐãyÒÑ+W½Ö{ÍDvk¦“óêwEI—ˆŸ�ŸÌŽ1•«6=QÛ{A½Ç£œéÈwšL�:U9L7s.NƒÛöy”NïÅ~\T|}Rx¦ÊŒMžLÊãåŽ	¼Sï¥3¯¸I¼¶ï2£;ó•u&®ŽY‘£ñÍßÁu»±èKŒ"¶‹‡©aïཌ[È¡®ó‘ƒõœ…ém#GÇB’5š2a.9EÊ”˜ùìƒKwI±®'?`¸Xé@ßX_@YëC¦d†÷zßš|Û¹n·�‘nb%R•°4SËÂ̺bÌ£¦¹B8]À�‡'°ƒ¬ç
[  230.685492] cgroup: cgroup2: unknown option "R[Ø­ZeØ
`k7ò8þèpÛÁ5[	E­†=)¦H�íKFØùo‡blÿÁÀâÅ“”ð/Ór>L5
ž(2–íM¶w<•;4Öíé|HJ>�‘ç®[—ÞÙÕÊè³äØ@k¬~R—Y%âë3­çÔ`M¼À„«NZ–>Æ/û¿%mTÅ[ö¸ÎÝq4™ó"í
[  230.685492] MZœÝwAåg��ݾ‘éäáèD�©ìqÊvg²ÿˆîúËÚ”ÖqÕ”QT!šœŒÀš^f©Ÿú¸<?dyBß~V³Ü~e?Ýår°jo=cBx>ÍÓßûˆoL âK/´®¦­úÎ
dv­Mwre¡IÑ"¨ìôÁ£ày5ADª�†œâ\û	¸X=uX«óB<IWô±ø~¬ šª

[  230.685492] J„¹­(>c¾ESéñÜzߎÂ9â)ØæT)>Ì¿/´´F²]ó2í(N!Ò)�£QÀîÀÍX]RÝ’™ÐÛ6K–	ò�ï(°r’èý¬&ÎÛtÒGì(¿‚éþ}ìË™TÀû7¨:Q%‹15Ì:ßúÕiæ@UðâÑô=Ö´ÐãyÒÑ+W½Ö{ÍDvk¦“óêwEI—ˆŸ�ŸÌŽ1•«6=QÛ{A½Ç£œéÈwšL�:U9L7s.NƒÛöy”NïÅ~\T|}Rx¦ÊŒMžLÊãåŽ	¼Sï¥3¯¸I¼¶ï2£;ó•u&®ŽY‘£ñÍßÁu»±èKŒ"¶‹‡©aïཌ[È¡®ó‘ƒõœ…ém#GÇB’5š2a.9EÊ”˜ùìƒKwI±®'?`¸Xé@ßX_@YëC¦d†÷zßš|Û¹n·�‘nb%R•°4SËÂ̺bÌ£¦¹B8]À�‡'°ƒ¬ç
2018/05/07 05:26:37 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(0xffffffffffffffff, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:37 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
timer_create(0x20, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000))
timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000000))

2018/05/07 05:26:37 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={<r1=>0x0, 0x3c, &(0x7f0000000040)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x2}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x8, 0x4}, 0xc)
getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240))
unlink(&(0x7f00000002c0)='./file0/file0\x00')
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x5e, r2})

2018/05/07 05:26:37 executing program 1:
r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000480)={0x0, 0x0, 0x0, "040000000200000000000000e58900000000000000b79e299e00000000000000000000000400fbff00b6000000000800000500"})
clock_gettime(0x0, &(0x7f00000003c0)={<r3=>0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f0000000e50)=[{0x100000000000009, 0xffffffff, 0x0, 0x0, @time={r3, r4+30000000}, {}, {}, @result}], 0x30)
write$sndseq(r0, &(0x7f0000000240)=[{0xffffffff, 0x0, 0x0, 0x9, @time={0x77359400}, {}, {}, @queue={0x1ff}}, {0x0, 0x0, 0x0, 0x804, @tick=0xb8000000, {0x4}, {0x2}, @note={0x0, 0x0, 0x6}}, {0x2, 0x0, 0x0, 0x0, @time={0x77359400}, {0x1121, 0x3ff}, {0x6, 0x41ac}, @ext={0x0, &(0x7f0000000040)}}], 0x90)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b5efb0)={0x1a, @tick=0xffffffff, 0x0, {0x0, 0x6}})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000380)={0x0, 0x1})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000540)={{0xffffffffffffffff, 0x0, 0x0, 0x3, 0x7}})

2018/05/07 05:26:37 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:37 executing program 6:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x200000)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={<r1=>0x0, 0x3}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x4a, "86bf379f26d548e7e836cf9580ec01af6ca5d5d5500991a27648a147848b755a0798b9239e24e40889497e582306c43619ba97764bab1d3e322ac729298c9b7a6d24fc1bab70e80c0dda"}, &(0x7f00000001c0)=0x52)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/07 05:26:37 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x63ec, 0x200000)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x400, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x2, 0x2e8, [0x20000380, 0x0, 0x0, 0x200003b0, 0x20000638], 0x0, &(0x7f0000000000), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'veth1\x00', 'syzkaller0\x00', 'yam0\x00', 'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="d373270310e2", [], 0xf8, 0xf8, 0x130, [@limit={'limit\x00', 0x20, {{0x0, 0xffffffff}}}, @owner={'owner\x00', 0x18}]}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x3, 0x0, 0x0, 'tunl0\x00', 'bpq0\x00', 'ip_vti0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xc0, 0xf8, 0x128, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x360)

2018/05/07 05:26:37 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)="636c6561725f7265667300cfef7424e8008e5e6959c092b653a9eccac0ae4e080e8a81a73ceda2986b556015d9a51351690da59d8b4585155f10e19f25b5dc85e7fcddb4b49befb021afa255df4c5bda1827d9a0828cb5d8cb2558f91119e954c75b366183e1bfe8d875eec3f0bf2c55cc1af7869ee8dd737b9cdde08c")
pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0)
write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/07 05:26:38 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000450000002e0000005f000000000000009500004000000000"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd2c, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/05/07 05:26:38 executing program 2:
r0 = socket(0x400020000000010, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000002100)=[{{&(0x7f0000001900)=@l2, 0xe, &(0x7f0000001f80), 0x0, &(0x7f0000002040)=""/143, 0x8f}}], 0x1, 0x0, &(0x7f0000002200))
write(r0, &(0x7f0000000040)="1f00000056000d6dfcffff05bc02e6f60700660004177faa773f0000000039", 0x1f)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, &(0x7f0000000000)=0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10001}}, 0x7, 0x8001}, &(0x7f0000000200)=0x90)

2018/05/07 05:26:38 executing program 1:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240))
setuid(0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000280)=""/99)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x4, 0x5, 0x1f})
getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

2018/05/07 05:26:38 executing program 6:
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1, 0x6})
name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\b\x00\x00'], &(0x7f0000ffe000), 0x1100)

2018/05/07 05:26:38 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000000100)="040400000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb2940613679d5b6e47f096d866617073952e43e31e", 0x34, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
accept4$alg(r1, 0x0, 0x0, 0x80800)

2018/05/07 05:26:38 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0)
unshare(0x28060400)
fcntl$setlease(r0, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x1)

2018/05/07 05:26:38 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x6000000c})
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x8181)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x3, 0x43d5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0xc1, @empty, 0x4000000000}, @in6={0xa, 0x4e23, 0x100000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}], 0x64)
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4, 0x0)

2018/05/07 05:26:38 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x10002, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000))

2018/05/07 05:26:39 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(0xffffffffffffffff, r0)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:39 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:39 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x3c, 0x0)
ioctl$TCFLSH(r0, 0x40045436, 0x3)
sync()
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xdf, 0x800, 0x400, 0x480280000, 0x9, 0xe28, 0x1, 0x81, 0x10000, 0x81, 0xfffffffffffffffe, 0x400000000000000})

2018/05/07 05:26:39 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r2, 0x6, 0x1, 0x80000001, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
r3 = syz_open_pts(r1, 0x2540)
r4 = syz_open_pts(r0, 0x0)
ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x5)
dup3(r4, r3, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x11e6)

2018/05/07 05:26:39 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={<r3=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r2, r3, 0x3ff})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10)
syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

2018/05/07 05:26:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x410081)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x100000000, 0xc2, "9b31e40bea67b78a524e820f060a72fff10443cdb8d26c14469bd72d99b024df1d8c4c2db5e83a5c80ba43c284c303451d5b8ef8c03080b2d2caf3c2c249039bda6b6cb2329c66ed41dbeaa87273b85111c1ed38ddf8bdfd59306d2a1004af297d7631b727a468b3804d2b8abe338ed3fc1cef400531d876054aa7d31edf7700fe02ab90c78fdebb55675543f6d7b70e91e9b705eaff03d121c22c9267e5d53491d4dc19ba6514fcf46330adff4ede8ab549d76e86f4b1d3ea847f1de37140e152a6"})

2018/05/07 05:26:39 executing program 4:
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x28, &(0x7f00000000c0)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r0, 0x7}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x810)
sendto$packet(r1, &(0x7f0000000500)="cdff87e350a1c46e6ff187202f258c36c2f5244de9b489460f97ff3f6c008cd5c7ea4dfaab0d69d0c48d0b1773b37f1c1e2c21d9bf4cbe5dd3f35c733a01b168d340e69d9b6e60541eceadb9d4d7fb57ef5516218b8e03ff85630c6b0df2ad5e30674ee730bb2010634398b7284d3266daf95d7e68410b4902245b79442f1ed773a4104d2cddc0b964cad68fc5d6c4a18d369614f72ee6086c24cb193f062a682b7fb5e329f045ec9085271c3b5e43e51052da2654872bbc1f789fed7982e65593cbbbe4f295c7a7af31599f97", 0xcd, 0x4000000, 0x0, 0x0)
setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280), 0x4)
r3 = accept4(r1, &(0x7f0000000400)=@hci, &(0x7f0000000480)=0x80, 0x80800)
r4 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xb0a5, 0x82000)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x8000000000000, 0xfffffffffffffe1e)
ioctl$VT_WAITACTIVE(r4, 0x5607)
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r2, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x480c0}, 0x800)
fcntl$setflags(r4, 0x2, 0x1)
sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xfffffffffffffe5e, &(0x7f0000023ff0)={&(0x7f0000000180)={0x14, 0x3e, 0xaff, 0x70bd2b, 0x0, {0x1e}}, 0x14}, 0x1}, 0x0)

2018/05/07 05:26:39 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0x6)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={"697076730000000000000600"}, &(0x7f0000000080)=0x10)

2018/05/07 05:26:39 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001)
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xd9, 0x400000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={<r2=>0x0, 0x1, 0x30, 0x4c, 0x32f}, &(0x7f0000000140)=0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0xcc31}, 0x90)
write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x80, 0x2}, {}], 0x1a7)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)

2018/05/07 05:26:39 executing program 6:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000180)={[0x39]}, 0x1)
syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1ff, 0xc0000)

2018/05/07 05:26:39 executing program 0:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x8000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={<r1=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x40}, &(0x7f0000000140)=0x8)
r2 = socket$inet6_sctp(0xa, 0x800000003, 0x84)
ioctl$sock_ifreq(r2, 0x8948, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'})

2018/05/07 05:26:39 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c)
sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000001c0)=""/4096)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)

2018/05/07 05:26:39 executing program 2:
r0 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x0, 0x8006)
write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a)
socketpair(0x1b, 0x7, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x80000001, 0x1, 0x3, 0x7, 0x10000}, 0xc)
write(r0, &(0x7f0000000180)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$evdev(r0, &(0x7f0000000280)=[{{0x0, 0x7530}}, {}], 0x30)
clock_gettime(0x0, &(0x7f0000000140))

2018/05/07 05:26:39 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x880)
r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000007c0)={@mcast2, <r1=>0x0}, &(0x7f0000000800)=0x14)
sendmsg$kcm(r0, &(0x7f0000001c40)={&(0x7f0000000840)=@ll={0x11, 0x1f, r1, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000008c0)='6', 0x1}, {&(0x7f0000000900)="044d83a3aa591fca55adec69a35ef64aa951503699a8ce6cf8431ef5f1cffaf6911d954ba51c66ea90594ad4947f6be8d1afa8823575f9e49c4a96eaa9ac53722bf1471e0953cb14f080d1fe9b7d05fb270745e3f17e1ec95a6606c1a204ac8adc17002de104e3d69bc5e7544ccf2f9d7fe15ef0993c59996f889865cfad5c28103418fb96582c50388b332f2a78ca6779291b18c2d658b5c3823012f3575f0fcacb44067ff6bcdcb331eca9be4c9cbffc5be9b0afb8af3fee62666f642035ad795768a8d41325d482625554fd645062423abcb341e9d118d2475edc8e5186b55542", 0xe2}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="b2d1159070b8ac3967a8fea361a696d77d67694b05e0fb80ebe626f99d59c028e8dec5779f2a7ed8157e110e04fb7deafa2a9fc91d42b59b3553d1d40d779b50610388a992bbdfd6bc83703665f26e72e8ee1f8628b193f4fb05addf184886e8b88e64be57f31147141e6213abd028712b9c6c444825af6128ed77c186c5bc21b86dd32cd4c15f2bc3258d8245407ce225bad6a5a29b5165dffd089878fed6eefa3eb4b871e3408216a5a14154f00ee9904e46f3dc1a8b1ba202", 0xba}, {&(0x7f0000001ac0)="9806a35f3db39bbf9ab2a7dd4cf7de32fbb6c5e65d9f7e7599d99cbbf712eb704d33a68d299aa7b1113f327e2054f09b8c2ece0515d93cad834c93cfc3b03daccedf50b87e8fa2ea52ed8677551ac51161841a72c289b7058906db648ac0c580d1079d0633d4ad5d884b7d3b771a85131ebc36b15e57f9d8a76493dc0d61e8c63b881afedd8c79e305d9748d48486765574df5ab08354677d396557e3894fdffea12f7a0bdeab378b4300fe1d21619db2616", 0xb2}], 0x5, &(0x7f0000001c00), 0x0, 0x8084}, 0x0)
getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f)
getdents(r0, &(0x7f0000000040)=""/75, 0x4b)

2018/05/07 05:26:39 executing program 0:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)={0xc0000001})
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x40)

2018/05/07 05:26:39 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0xe)
sendto(r0, &(0x7f0000000200)="b09904879f4672d81021d155d694b1f0236b00ac0cbd6c27a8f467e3b1599757bf245989fe525e00cc940de438a54bd7a57716064618285b23", 0x39, 0x0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80)

2018/05/07 05:26:40 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, 0xffffffffffffffff)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:40 executing program 6:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe))
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0xeb, &(0x7f0000000100)=0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
r2 = geteuid()
quotactl(0x1000, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)="8ef54487eadab8ebc23463e9230731bd8c662db2410c5735e26c1a7dfcd2f1837b7ae99a7aca48b50f472e1546a415cdff26026a4f1995c3")
unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x80000000000002)

2018/05/07 05:26:40 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x404000, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4)
connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c)
socket(0x1f, 0xa, 0xffffffff00000000)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0)

2018/05/07 05:26:40 executing program 4:
prctl$intptr(0xe, 0xffffffff)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0xc03fd)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040))
mq_getsetattr(r0, &(0x7f00000000c0)={0x4, 0x4, 0x9, 0x8001, 0x100, 0xe40, 0x8000, 0x80000000}, &(0x7f0000000100))
connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e)
ioctl$KDSKBLED(r0, 0x4b65, 0x1)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000140)=""/204, &(0x7f0000000240)=0xcc)

2018/05/07 05:26:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={<r1=>0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10)
shutdown(r0, 0x2000000000000002)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r1}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x4, 0xfffffffffffffdb1, 0x6, 0x6ef, 0x7, 0x5, 0x3f, 0x80000001, 0x7f, 0x2, 0x100}, 0xb)

2018/05/07 05:26:40 executing program 2:
unshare(0x8000400)
r0 = socket(0x15, 0x80005, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4)

2018/05/07 05:26:40 executing program 3:
r0 = memfd_create(&(0x7f0000000080)='/dev/input/event#\x00', 0x3)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0))
r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0xfffffffffffffffe)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x100000001)

2018/05/07 05:26:40 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x0, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:40 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x10000000004e20, 0x7e7, @empty, 0x8}, 0xffffffca)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c)

2018/05/07 05:26:40 executing program 2:
unshare(0x40600)
pipe(&(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
fcntl$getflags(r0, 0x401)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/05/07 05:26:40 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0xff, 0x4)
r1 = memfd_create(&(0x7f00000000c0)="17", 0x20000000000)
setrlimit(0x7, &(0x7f0000000140))
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x101, 0xfffffffffffffffb])
getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000180)=""/174, 0xae)
write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="77b1adca"], 0x4)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000180), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/05/07 05:26:40 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4)
ptrace$pokeuser(0x6, r1, 0x7, 0x9)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000280)=0x3)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="77c33d34535634f7110bc5c79b806c67710bd72e1cf5fd9c763585011a264e5033a9ac8372b02858a89a1384e8839280065322adc773b5f790088f8c0e7f48a05dfa7839b7c788872e14af4b71518be3f523ab0ed1ba4b503e11f6bac9409f1c09c1fe34e074e20d0b9d6f644d323fb9a3ce959d2064a6b13969d1ccb7c57c3ca592da99174637425a405c44b53314aae26b4698fb0a266e444fc3890cdb7c859f", @ANYRES16=r3, @ANYBLOB="000229bd7000fedbdf250c00000008000400ff010000080004003902000008000600010000001400020008000800090000000800070006000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x8005)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000080)=0xff, 0x4)

[  235.032841] Unknown ioctl 1074283779
2018/05/07 05:26:41 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x50000000000000)
setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x5, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8)
lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x2, r1, r2, 0x80000000, 0x233, 0x104a)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000108009078000000000000000000000000000000000000"], &(0x7f0000000040))
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0)
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000440)={0x883, <r4=>0x0, 0x1, 0x80000000})
ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000480)={r4, 0x9cc6})

[  235.108252] Unknown ioctl 1074283779
2018/05/07 05:26:41 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={<r3=>0x0, r2})
sync_file_range(r1, 0xffffffff, 0x9, 0x4)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0xffffffffffffffff})
fchmod(r1, 0x0)
link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')
fchmod(r1, 0x0)
write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x800, 0x3, 0x1, 0x1, 0x3, 0x3f, 0x20000000000000, 0x399, 0x38, 0x86, 0x9, 0x9d2, 0x20, 0x2, 0x80000000, 0x9, 0xfffffffffffffe00}, [{0x70000003, 0x23b, 0x1, 0x6, 0x8, 0x101, 0xff, 0x8}], "a954f64e0f495aa9029a02a3e1c0678a87f38027ccd442ef30b70ef8d8988f9fbf3b52ead00ec959dc51f17b4ba296692f0022a2c0a62362fe7d6f59000dde39d31c6e30e07afacffc6c62c321ee386c604d7b08530181035362b2a4d26902ae74f8cacbb9018cee771a5ae3b76f5aad721ac6a8a6b59d557788d5c2181879057cdf541539a1f7e6e5b34453baf7de4dbcc5"}, 0xea)

2018/05/07 05:26:41 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x5)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000001000))
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000})

2018/05/07 05:26:41 executing program 2:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x80000001, 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f00000000c0))
sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000002200090100000000000000000500000008000a00000000002a162f748318575a80d0a29a25448858aff7dbdabfb2262d697b047994bcd49e4498361e2dcd1fd26c2504004a77a4fee7721999fbb53d92bd79bac976c0ac419280b9dde3900aadf1ede8da760e3bff3f66fd9d76"], 0x1c}, 0x1}, 0x0)

2018/05/07 05:26:42 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, 0xffffffffffffffff)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:42 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x0, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:42 executing program 4:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
listen(r0, 0x11000000000b)
r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000))
listen(r0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8)
fstat(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = dup(r0)
ioctl$KDDISABIO(r4, 0x4b37)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xc001, r2, r3, 0xaba2, 0x72, 0x808000)
ioctl$sock_ifreq(r1, 0x895f, &(0x7f0000000040)={'erspan0\x00', @ifru_data=&(0x7f0000000000)="072735b859b0b1fac7f910b734e63f5a146d489d172f6387ebf0312987608e92"})
shutdown(r0, 0x20000000001)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000300)=""/4096, &(0x7f00000000c0)=0x1000)

2018/05/07 05:26:42 executing program 6:
unshare(0x40600)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x802, 0x0, 0x200000002, 0x2000000048})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)

2018/05/07 05:26:42 executing program 3:
r0 = memfd_create(&(0x7f0000000180)='/dev/snd/seq\x00', 0x4002)
r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x62})

2018/05/07 05:26:42 executing program 2:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x880, 0x58)
write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'wlan1'}, {0x20, '/dev/loop#\x00'}], 0xa, "71b854fb2b62df580ce912bd141676de3a357eb695e20673fd343f2f813c59101a9458ce2ff0358dd890b95de0f1d52a926c69b0b20619ab32811741dff7fe001b60abbfdb3bf9aa89d6a6d903293143232729497794ba2e105fb8aff64f9158b0bd3df7bc4bf9e1210b5691bab6b5d341f724759909037d3ceeeed0fe73f00b151a06a6c66db6953274ae1739b3e5067b454a40b6d8507d6713c006e2ca5998ffc57d5dc0166426290901f30d59b36e7b808766f55fece8a9e9ae8bb713eb2e58064cdf7af56df5ce8ee086ccd3aa6ea06eb6a11843d8b4d6aaeee922ece262abfc4feade302a8aa558dd758843eabadcaa66b69636"}, 0x113)
unshare(0x10000800)
r1 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x509201, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x1263, 0x0)

2018/05/07 05:26:42 executing program 0:
prctl$void(0x0)

2018/05/07 05:26:42 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x404000, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4)
connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c)
socket(0x1f, 0xa, 0xffffffff00000000)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0)

2018/05/07 05:26:42 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x80103)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x6, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}]})
open_by_handle_at(r0, &(0x7f0000000040)={0x5d, 0x1000, "66ec08a386ee0a8d2fbcbcd1a1a376d0160a647e87a4b2170852f62813e27a536b06e6b44298bbd8cf59a79f3897c1dd37ef1a1a6310f7f0e764f0b6142f133ac5d16019bd02751d4f0e0dfb28d783b5872d0db6f2"}, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/07 05:26:42 executing program 6:
r0 = socket(0x40000000015, 0x805, 0x0)
write(r0, &(0x7f00000000c0)="79146457df08dc948a43d505a27a2de3f675dcc0cb2e80303be2438773fe31dc80bf32ed681282988b7294ab42708c0861fe0d3853ff040de2bf2a9c84bdc66976955a7e03bd1abda212002e56c2b8f76b2a57553b2878a0f5718daf4af5896e5b5af10104c295d2b09f96865326e6d96ba9db678c18abdf8dfc6206d88b390541b200dfab760807c6b1f57426cf9c760f494318af6ab8f0cd87690a4c59c11a74e0bc6873694da5d2fa0e0b70afa9", 0xaf)
read(r0, &(0x7f0000000000)=""/171, 0xab)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'vlan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})

2018/05/07 05:26:42 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)=ANY=[@ANYBLOB="e0000002ac14ffaa00000c83bdfdbfff"], 0x3dc5)

2018/05/07 05:26:42 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x80, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in6={0xa, 0x4e20, 0x4, @empty, 0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e23, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00080000000000000061576f6dd0b3"], &(0x7f0000000140)=0xe)
getsockname$inet(r0, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f0000000240)=0x10)
shutdown(r0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1}, &(0x7f00000001c0)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=<r2=>0x0)
sched_getscheduler(r2)

[  236.424295] hrtimer: interrupt took 374976 ns
2018/05/07 05:26:42 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20200, 0x0)

2018/05/07 05:26:42 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc71f648a7db699ddd25d59a87985b62dcbc931d7bffff101a97a1cf5176e1c3447b81ffc6a2a88d7ee12f9b62af339400676768c74fc458d360136b05b893bb07debc40cb2b328c6c1fa8aadcdb58d7d33c9d2", 0xa5, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:42 executing program 6:
seccomp(0x0, 0x0, &(0x7f00000003c0)={0x20000000000002e0, &(0x7f0000000380)=[{0x1d, 0x0, 0x80401, 0x8000000000}, {0x10000000000, 0x7ff}]})
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x801)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/1)

2018/05/07 05:26:42 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2000000000000256, &(0x7f0000b96f70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7a}], &(0x7f0000c43000)='GPL\x00', 0x0, 0xfffffe16, &(0x7f0000a97000)=""/4096}, 0x18)
mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1ffffe, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1)
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r2, 0x100, 0x70bd25, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}]}, 0x48}, 0x1}, 0x4)

2018/05/07 05:26:43 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, 0xffffffffffffffff)
sendto$ipx(r2, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:43 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x0, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:43 executing program 4:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000920000)={0x0, 0xfffffffffffffffc}, &(0x7f0000d58ffc), 0x4000000)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10)

2018/05/07 05:26:43 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/prev\x00')
epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x7, &(0x7f0000000080)={0x606}, 0x8)
socket$inet(0x2, 0x4000000000000001, 0x0)

2018/05/07 05:26:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc71f648a7db699ddd25d59a87985b62dcbc931d7bffff101a97a1cf5176e1c3447b81ffc6a2a88d7ee12f9b62af339400676768c74fc458d360136b05b893bb07debc40cb2b328c6c1fa8aadcdb58d7d33c9d2", 0xa5, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:43 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfc, 0x7f, 0xb}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x100000000, 0x0, 0x1e0c, 0x0, 0xc1}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0xfffffffffffffff9}, 0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000234000)={r0, &(0x7f000013a000), &(0x7f000039f8f7), 0x1}, 0x20)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x202000, 0x0)

2018/05/07 05:26:43 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=<r0=>0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x0)
perf_event_open(&(0x7f0000000080)={0x6eb919b53209b7d, 0x70, 0x0, 0x6, 0x6, 0x217, 0x0, 0x2, 0x10000, 0x1, 0xa64, 0x9, 0x7, 0x0, 0x200, 0x2, 0x3, 0x2000000000000000, 0xffffffffffff0000, 0x9, 0x1f, 0xd1, 0x37c, 0x100000000, 0x4, 0x1, 0x8, 0x100, 0x100000000, 0x81, 0x1, 0x7, 0x6, 0x7, 0x4, 0x20, 0x9, 0x4, 0x0, 0x10001, 0x3, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0xffffffffffff0001, 0x41f, 0x0, 0xfffffffffffffffd, 0x8, 0x3f30}, r0, 0xf, r1, 0x2)
r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read(r2, &(0x7f00000011c0)=""/4096, 0xffffffffffffff9b)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001180))

2018/05/07 05:26:43 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x404000, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4)
connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c)
socket(0x1f, 0xa, 0xffffffff00000000)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0)

2018/05/07 05:26:43 executing program 2:
unshare(0x40600)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
init_module(&(0x7f0000000000)='/dev/ptmx\x00', 0x8696ad74dd6ec6c1, &(0x7f0000000100)='/dev/ptmx\x00')
fallocate(r0, 0x0, 0x0, 0x4)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
getpriority(0x3, r1)

2018/05/07 05:26:43 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
fchdir(r1)
syslog(0x3, &(0x7f0000000980)=""/215, 0xd7)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r2, 0x0)
ftruncate(0xffffffffffffffff, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14)
read(r2, &(0x7f0000000240)=""/4096, 0x1000)
r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001})
epoll_wait(r5, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="96000000b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e79cde69b54c791f4e5385747ac526f322a0519137156f24b22aa3e0d36a7ad2b0878bbbff6fcb093e69080d713dbfa00e1c595873b7100e9aa853a9cdf9012dba2bd0f75f3fb370924371a08c3476fddc0c74111609f4ffc8ed36e80fb0adecb56640653b21e8bc519b69191b319e9e9440a8a883b00aeed81f0d6d812eb806502040a419cc35b055de49ad68d754244dedee120bcec6b4e96982f679ff5b8c5386538e"], &(0x7f00000012c0)=0x2)
fcntl$setstatus(r5, 0x4, 0x4000)
pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000540), 0x4)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6)

2018/05/07 05:26:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc71f648a7db699ddd25d59a87985b62dcbc931d7bffff101a97a1cf5176e1c3447b81ffc6a2a88d7ee12f9b62af339400676768c74fc458d360136b05b893bb07debc40cb2b328c6c1fa8aadcdb58d7d33c9d2", 0xa5, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:43 executing program 6:
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x2, 0x4)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000280)={{0x3, 0x0, 0x4cf4, 0x2, 0x40000000000000}, 0x6, 0x7fff, 0xffffffffffffff01})
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00')
preadv(r2, &(0x7f0000000100), 0x361, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x200001, 0x0)
recvfrom$inet6(r3, &(0x7f0000000180)=""/136, 0x88, 0x2000, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x80000000}, 0x1c)

2018/05/07 05:26:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc71f648a7db699ddd25d59a87985b62dcbc931d7bffff101a97a1cf5176e1c3447b81ffc6a2a88d7ee12f9b62af339400676768c74fc458d360136b05b893bb07debc40cb2b328c6c1fa8aadcdb58d7d33c9d2", 0xa5, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:43 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x3}, 0x2c)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x410000, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x17, &(0x7f0000000040)="167e15947e27753e9dc0cfec22986e1e97e80f42bdfd5a3020c3a27304304f5daf1695b1cf91bc6e89306755cf6ee644486ef42a3a563b03640c8a11c5df6f40db7d32a6bf26b9f61f7a6c86403e788c4abf1f3571d719dcd2568717bd2975cb5ee03ad31028abb61a43b61056ff2088cbe37ef64204b9b4297a13a7cce220b12c8f4a1ec6d06ceb3cadee884b717bb8eb79ca2a29a44efbfb4780ea6a0d75c671b835515f16bdce", 0xa8)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000240)=""/224)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000feffffff0000000000000000000000000095007184000000000000107d1c39820eeb2bd0dcdfbb85f6a85b15111e4eef4716378a010000000008000080f3485486600633d491ee715f7e58235d2585269f91b0293ccfd8884cbc244b27ba2d9ca0708f68161c50e1ac59c025974872d24f1daa274a19dc18df5d95b4f46167f8e2fe3846531f189a813e4cb81fc34615f446cd89e0637ac97b6350e0aad94374432ad61685466a37947a2afb873cc3bafdd1b34c225f48"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='erspan0\x00', 0x9})

2018/05/07 05:26:43 executing program 2:
r0 = socket(0x11, 0x4000000000080003, 0x0)
bind$packet(r0, &(0x7f0000000000)={0x11, 0x10000000000, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400800)
r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x2081)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0xc, 0x2}, 0x10)

2018/05/07 05:26:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc71f648a7db699ddd25d59a87985b62dcbc931d7bffff101a97a1cf5176e1c3447b81ffc6a2a88d7ee12f9b62af339400676768c74fc458d360136b05b893bb07debc40cb2b328c6c1fa8aadcdb58d7d33c9d2", 0xa5, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:45 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(0xffffffffffffffff, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:45 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8))
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:45 executing program 4:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x20)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x1f6)

2018/05/07 05:26:45 executing program 2:
r0 = semget$private(0x0, 0xe, 0x0)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/33)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))

2018/05/07 05:26:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x800)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0)
stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 0x4e23, 0x7fffffff, 0xa, 0x20, 0x20, 0x2e, r2, r3}, {0x142c, 0xfe, 0x9, 0xffffffffffffffc1, 0x8, 0x6, 0x9, 0x9}, {0x5, 0x0, 0x9, 0xa0000000000000}, 0xa09, 0x6e6bb0}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x3f}, 0xa, @in, 0x3503, 0x0, 0x1, 0x10df, 0x80000001, 0x7, 0x9}}, 0xe8)
listen(r1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6)
userfaultfd(0x80800)

2018/05/07 05:26:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc71f648a7db699ddd25d59a87985b62dcbc931d7bffff101a97a1cf5176e1c3447b81ffc6a2a88d7ee12f9b62af339400676768c74fc458d360136b05b893bb07debc40cb2b328c6c1fa8aadcdb58d7d33c9d2", 0xa5, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:45 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffeff5908, 0x403)
mq_notify(r0, &(0x7f0000000100)={0x0, 0x41, 0x2, @thr={&(0x7f00000000c0), &(0x7f0000001040)="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"}})
r1 = syz_open_procfs(0x0, &(0x7f0000001000)='attr\x00')
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0)
readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x2000000000000082)
timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc))
timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000ea0000), 0x0)

2018/05/07 05:26:45 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x404000, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4)
connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c)
socket(0x1f, 0xa, 0xffffffff00000000)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0)

2018/05/07 05:26:45 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f0000000300)='stat\x00')
rt_sigaction(0x40, &(0x7f0000000100)={0x7}, &(0x7f0000000040), 0x8, &(0x7f0000000080))
sendmsg$alg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="d0938dfa544592c5bd2763d6021627b5d9f8f209f599a70e669e9ac0d353b37ba4829a018df1d0bf1e935d10526a852bb9bd37131c6ef85703e9de64245935a69d1414f50684ae3c92502c4bcf2f313f3bf1218211a04f2d7dd07cf60d9cf87cfa608806e38dd6e0fd8aeca89406a0733aa88dfef442473464d592a89d9276fba27a72598bffe1c678c7ec04d3f76d186a2152c91f4a2d04bb96b929e0ac034bd295ac8b5beec34c6df2b2d627e1fc563420", 0xb2}, {&(0x7f0000000200)="581bd34d4e8f47cea9704e52f44ad0b5f2a481f5f4cb2507af0165dd6d8a187ca9d3120481ead762a0381252e3df5901cf57ee2e5c9ac5cb9a19690e7feee61d8049251a922fbf299a7a3297522bf55034cb9c41677c8e798bfc4e4d2108deb99b12d6c73e5809aac4da80edd2516a30a30d8ee8745d7376d0bfc676b3591703be29e32499f154de", 0x88}, {&(0x7f0000000340)="a890f2e89de8ec3eee478744d1f13e200469364fb31631cd9c614d4909b934346463624a3e7b8bd253f29e04614ccf7478c810ea4cd66da80ad2479a44f79882d367b5", 0x43}, {&(0x7f00000003c0)="e45eb33a62902623a88ff6fc2d920475f249501ce05f0ed59bded742450e47c0b40b06dc37937b8dddc061d503f702aa80a28b5875293ca09ca8c85382110a602cc983fcdb34cf01618180f62c", 0x4d}, {&(0x7f0000000440)="31cd06a15a4c8ad762306be93de954ad0e8f042dabba26638818b0a7d226ae9805db09455d1cdfefc57b26b18ee40e755474c85eb0952fb6c8e64337c8a901dfd5f3fcd453dac6fb8ca201ceb3d46211eedfd41a4eddf3615cdc00d89b4b0a", 0x5f}, {&(0x7f0000000000)="ab2267edeac3cf72e0b9dc84929e1175238bfb6169fc87126eb7085e2f37455cb3cb4608bcbf6755cf4a8cd2d4fcc44a075cc4925989b020", 0x38}], 0x6, &(0x7f0000000540)=[@iv={0x58, 0x117, 0x2, 0x3d, "5b5553341432e1b99139c534a082ef1c4babecdac73d672965a5aa96621dae8c24ed646a52570b3d4b6f8a4801c59c9a42a6f97b76f78daf318b59a5cb"}, @op={0x18, 0x117, 0x3}], 0x70, 0x1}, 0x20040000)
sendfile(r0, r2, &(0x7f0000a12000), 0x1)

2018/05/07 05:26:45 executing program 6:
syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x202)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/05/07 05:26:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc71f648a7db699ddd25d59a87985b62dcbc931d7bffff101a97a1cf5176e1c3447b81ffc6a2a88d7ee12f9b62af339400676768c74fc458d360136b05b893bb07debc40cb2b328c6c1fa8aadcdb58d7d33c9d2", 0xa5, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:45 executing program 4:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000001ac0)={{}, 0xb09})
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
readv(r1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4000, 0x0)

2018/05/07 05:26:45 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, <r1=>0x0})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={[], 0x7, 0x40, 0x7, 0xe66b, 0x810f, r1})
unshare(0x40600)
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x7fff)
r2 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x8001, 0x20100)
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x9, 0x0, 0x16, 0x9, 0x1, "6946f43a3e0f59339f899a14bfe50bfcb91ef869f978ac28e730af8ce8f83a1807c93c2f338ad785e70d68e7a70200e32ae1cdd50831ce6f340d3c58430b8587", "67201c519e3c7730da365078a97ad0219404c80848943f3263d0a85669bdc0d94e6a742106a8929f3e324622f8040d1e9c1795c2ddd0961504087df7045c543c", "438e612b195b26850961f743c64855a81ba380fcd7623673c5a3954de2dcb95f", [0x4, 0x1a1c]})
r3 = fcntl$dupfd(r2, 0x406, r2)
openat$cgroup_subtree(r3, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/05/07 05:26:45 executing program 4:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000001ac0)={{}, 0xb09})
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
readv(r1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4000, 0x0)

2018/05/07 05:26:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:45 executing program 6:
r0 = socket$inet6(0xa, 0xf, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800e7ff110000000000000000000000ffffffff0000000000000000000000000000000000000000"], 0x28}, 0x1}, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0)
pread64(r0, &(0x7f0000000080)=""/105, 0x69, 0x49)
close(r0)

2018/05/07 05:26:46 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(0xffffffffffffffff, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:46 executing program 2:
unshare(0x40600)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/05/07 05:26:46 executing program 3:
sendto(0xffffffffffffffff, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc71f648a7db699ddd25d59a87985b62dcbc931d7bffff101a97a1cf5176e1c3447b81ffc6a2a88d7ee12f9b62af339400676768c74fc458d360136b05b893bb07debc40cb2b328c6c1fa8aadcdb58d7d33c9d2", 0xa5, 0x0, 0x0, 0x0)
recvmsg$netrom(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(0xffffffffffffffff, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:46 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000007", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100008000000000000000000871d48b584bd0400000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00120063636d5f626173652870636263286165732d6165736e69292c736d332d67656e657269000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @rand_addr=0x7fff}, {0x7}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'veth0_to_team\x00'})
lseek(r1, 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={<r2=>0x0, 0x0, 0x10}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x94, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x38ec113}, 0x800000000000}, @in={0x2, 0x4e24, @rand_addr}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x91ee, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in={0x2, 0x4e20}]}, &(0x7f00000002c0)=0x10)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@buf={0x5d, &(0x7f0000000080)="3a60d0cc4c8604b79534c560412ffab8cf5b658c06806066578d149900e27ea09b6251dcd2bfd49af57a74685782755dff212647d79809d7f3613bdcc3fd1c85298acba3142a08a00376e4a00ebdeee2505321936dab7132c325a0ab57"})

2018/05/07 05:26:46 executing program 6:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0xbb, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/187}, &(0x7f0000000200)=0x78)
sendmmsg$inet_sctp(r0, &(0x7f0000000d00)=[{&(0x7f0000000b00)=@in6={0xa}, 0x1c, &(0x7f0000000b40), 0x0, &(0x7f0000000200)}], 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = open(&(0x7f0000000240)='./file0\x00', 0x410002, 0x4c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000300)}, 0x10)
sendmmsg$inet_sctp(r0, &(0x7f0000005fc0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x282, &(0x7f0000001440)=[{&(0x7f00000013c0)='"', 0x1}], 0x1}], 0x1, 0x0)

2018/05/07 05:26:46 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x404000, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4)
connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c)
socket(0x1f, 0xa, 0xffffffff00000000)

2018/05/07 05:26:46 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet, &(0x7f0000000080)=0x80, 0x80000)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9)
recvfrom$unix(r0, &(0x7f0000000100), 0x0, 0x2100, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = accept$unix(r1, &(0x7f0000000200), &(0x7f0000000280)=0x6e)
fcntl$setsig(r2, 0xa, 0x2d)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0))
r4 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x7, 0x80)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000340)={{0x10000, 0x8}, {0x0, 0x7}, 0x3, 0x3, 0x9})
ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00000003c0)=0x3)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000400)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={<r7=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000004c0)={0x4, &(0x7f0000000480)=[{}, {}, {}, {}]})
getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000500)={@empty, <r8=>0x0}, &(0x7f0000000540)=0x14)
r9 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000580)={{{@in, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e20, 0x200, 0x0, 0x80, 0xa0, 0x6c, r8, r9}, {0x5f7d00000000000, 0x9b27, 0x81, 0x3, 0x1, 0x7, 0x97, 0x1f}, {0x6, 0x1ff, 0x1}, 0x3, 0x6e6bbe, 0x1, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x3f}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x3, 0x3, 0x2, 0x3, 0x9}}, 0xe8)
setsockopt$EBT_SO_SET_COUNTERS(r6, 0x0, 0x81, &(0x7f0000000680)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f0000000700))
getsockopt(r7, 0x865, 0x0, &(0x7f0000000740)=""/127, &(0x7f00000007c0)=0x7f)
getpeername$llc(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x10)
ioctl$SG_NEXT_CMD_LEN(r4, 0x2283, &(0x7f0000000880)=0xd6)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000008c0)='bridge0\x00', 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000900)={'bridge_slave_1\x00', {0x2, 0x4e23}})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000a40)={&(0x7f0000000940)=[0x0, 0x0, 0x0], &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000a00)=[0x0], 0x3, 0x9, 0x6, 0x1})
getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000a80)=0x8e7, &(0x7f0000000ac0)=0x4)
getgid()
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000b00)={<r10=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000b40), &(0x7f0000000b80)=0x4)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000bc0)={0x70000001})
finit_module(r10, &(0x7f0000000c00)='/security:\x00', 0x1)

2018/05/07 05:26:46 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8))
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:46 executing program 3:
r0 = socket(0x0, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc71f648a7db699ddd25d59a87985b62dcbc931d7bffff101a97a1cf5176e1c3447b81ffc6a2a88d7ee12f9b62af339400676768c74fc458d360136b05b893bb07debc40cb2b328c6c1fa8aadcdb58d7d33c9d2", 0xa5, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:46 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000040)='/dev/sequencer2\x00', 0x0)
ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000))
setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000080)=0x9, 0x4)

[  240.571477] netlink: 76 bytes leftover after parsing attributes in process `syz-executor4'.
[  240.597325] netlink: 76 bytes leftover after parsing attributes in process `syz-executor4'.
2018/05/07 05:26:46 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000605ff8), 0xffbe)
sendto$inet6(r0, &(0x7f0000000000)='a', 0x1, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3}, 0x20)
write$eventfd(r1, &(0x7f00006d5000), 0x8)

2018/05/07 05:26:46 executing program 0:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x2)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x57, 0xf08400000000000, 0x4, {0xffff, 0x7ff}, {0x5, 0x2}, @const={0xfffffffffffffff8, {0x100000001, 0x80000001, 0x0, 0x3}}})
unshare(0x8000400)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
shutdown(r1, 0x0)

2018/05/07 05:26:46 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x40000)
ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002fbff0)={0x2, &(0x7f000012c000)=[{0x44}, {0x6}]}, 0x10)
r2 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000040), 0x80800)
write(r2, &(0x7f0000000000)="1f00f7ff0301ffc900000107200000dd000001000000ffdcfffff0ffffffde8f", 0x20)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x110, r3, 0x200, 0x70bd28, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa6c941214a976459, 0xd}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x33}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1b61eca8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x37, 0xa}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800)

2018/05/07 05:26:46 executing program 3:
r0 = socket(0x10, 0x0, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc71f648a7db699ddd25d59a87985b62dcbc931d7bffff101a97a1cf5176e1c3447b81ffc6a2a88d7ee12f9b62af339400676768c74fc458d360136b05b893bb07debc40cb2b328c6c1fa8aadcdb58d7d33c9d2", 0xa5, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:46 executing program 2:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x7fffd)
close(r0)
socket$rds(0x15, 0x5, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014})

2018/05/07 05:26:46 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x9, 0x1f2, "8681cdad10c87a277ac59f3c563fdadac3a9d4172241bb"})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x10000000000040, 0x0, 0x0, 0xfffffffffffffffc})
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
signalfd(r0, &(0x7f0000000100)={0x800}, 0x8)

2018/05/07 05:26:47 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8))
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:47 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000605ff8), 0xffbe)
sendto$inet6(r0, &(0x7f0000000000)='a', 0x1, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3}, 0x20)
write$eventfd(r1, &(0x7f00006d5000), 0x8)

2018/05/07 05:26:47 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x404000, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4)
connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c)

2018/05/07 05:26:47 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(0xffffffffffffffff, &(0x7f00000003c0)="6af656c1bce2ec371504aa3b3b1793ce6ce4d34fe6724a00652a1740efee52951b77f2d23d22a0fae71a1cdbdcbba72faad54f2dadb185476bb7f82b4bfec99b218f13359bb81b07c53669d5d6355cb53f611e22912abe2bfe", 0x59, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:47 executing program 4:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="0018", 0x2, r2)
r4 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYBLOB="b70000001cd5e97e74751ed6e956f8cbc53599d41ca87619e9d374807060ded55036551407cc56a09ff35221469604921d05134a0d1bb3432bacca2be78b820200000000000000196e3c44141914178d6efef3ab3e513530a6c4c7177a84f6bcc779f024014109635434c74a3efdcf755ac92779b891226f1ed2dca8a68f58bacb30d836e3fd49b7b7469b25c47e70801bf2c6844a2a962fe0d73e8ad93ba66d35d7167ec4a224cf15d54d9661d5576dcfacd88e5892f42e"], &(0x7f0000000580)=0x1)
timer_create(0x0, &(0x7f0000000280)={0x0, 0x0, 0x1}, &(0x7f00000003c0))
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000001c0))
r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}})

2018/05/07 05:26:47 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000019009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x10, 0x4, 0x4, 0xc76}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
close(r2)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)}, 0x10)

2018/05/07 05:26:47 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x9, 0x1f2, "8681cdad10c87a277ac59f3c563fdadac3a9d4172241bb"})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x10000000000040, 0x0, 0x0, 0xfffffffffffffffc})
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
signalfd(r0, &(0x7f0000000100)={0x800}, 0x8)

2018/05/07 05:26:47 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc71f648a7db699ddd25d59a87985b62dcbc931d7bffff101a97a1cf5176e1c3447b81ffc6a2a88d7ee12f9b62af339400676768c74fc458d360136b05b893bb07debc40cb2b328c6c1fa8aadcdb58d7d33c9d2", 0xa5, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:48 executing program 0:
r0 = socket$inet(0x2, 0x8000000000003, 0x33)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0xa9)
sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x2d6, &(0x7f0000000140)}, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
sendto$inet6(r1, &(0x7f0000000180)="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", 0x14c, 0x4008000, &(0x7f0000000040)={0xa, 0x4e24, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0xffffffffffffff00}, 0x1c)

2018/05/07 05:26:48 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xee9a)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0)

2018/05/07 05:26:48 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x4, 0x2, 0x80000001, 0x4, 0x35, 0x1, 0x83, 0x2, 0xfffffffffffffffd, 0x4, 0xffff, 0x1ff})
r1 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0)
r2 = gettid()
r3 = fcntl$dupfd(r1, 0x0, r1)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000040)=0x1)
r4 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="b05945cb336ac961dcac9cfbcf22009be99398f1b6dde14dabf9b488c0e372e77e0a55fb25ca939081177fa155f7b93d8022aefcadc3a30537558de2174c9647e8d18ff94ef51df7007f67db204e82c322a96b86931352e769d7c164a7e5a3f2d0e7fe301176d18a40fbcfaa160312deed61f3d614032ea0512907fe66170aa5a59dcf807a91ae051dab39b4dced7476c783f63349971a7afa9c4e2d0a7b546438eca0d2", 0xa4, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4)
getpgrp(r2)
ioctl$TIOCSBRK(r3, 0x40044591)
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x0, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x7, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}})
ptrace$setregs(0xd, r2, 0x800, &(0x7f0000000340)="7ff11f026693f79633c04bf9f084c70a694b51405abb41b5861bb763e27fc3f026d353afa32008970c737d620b8dad612dca3799311cc38f70470a0ac8c634540aa2dfc86bdb6e46b3843fa40297d0734a21158787d3b9affa6f7fe1e537ad0093c602aa701da39b07f35c155457cf358f7c1add34a624c25c412d32f0d2f3343a5724d81109d2c419b1a2f4b60c7d54606be138e183854bc49c5d7cb721f3a436ef53ce3e83fa78f1bb66d14c5bb5feb6d17b833af6709764a2890816a2ad91e3b778d6de9aa09104684f1320")

2018/05/07 05:26:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390fc75ee11bba09ad9e30b57cce65ab50004c2c31eda71aaf30c0ae9d225b6ea62ceb9f00c2102928fc7", 0x53, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:48 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000605ff8), 0xffbe)
sendto$inet6(r0, &(0x7f0000000000)='a', 0x1, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3}, 0x20)
write$eventfd(r1, &(0x7f00006d5000), 0x8)

2018/05/07 05:26:48 executing program 0:
connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x4001, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e21, 0x101, 0x0, 0xa0, 0xa0, 0x32, r0, r1}, {0x80, 0xfffffffffffffc00, 0x8, 0x6, 0x8, 0x9, 0x7, 0x3}, {0x0, 0x61a5, 0x80000000, 0x3}, 0x0, 0x6e6bc0, 0x0, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x4, 0x3, 0x7fff, 0x8, 0x3, 0x3305}}, 0xe8)
r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x400, 0x0)
ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000000))
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000300)={'vcan0\x00', <r5=>r4})
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r5}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0100000006060000efb4e7a800000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000007f000000c527ea83969a422c"], 0x48}, 0x1}, 0x0)

2018/05/07 05:26:48 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffa)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000881ff0)={&(0x7f0000714c7c)={0x14, 0x2000004e, 0x101}, 0x14}, 0x1}, 0x0)

2018/05/07 05:26:49 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:49 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x4, 0x2, 0x80000001, 0x4, 0x35, 0x1, 0x83, 0x2, 0xfffffffffffffffd, 0x4, 0xffff, 0x1ff})
r1 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0)
r2 = gettid()
r3 = fcntl$dupfd(r1, 0x0, r1)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000040)=0x1)
r4 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="b05945cb336ac961dcac9cfbcf22009be99398f1b6dde14dabf9b488c0e372e77e0a55fb25ca939081177fa155f7b93d8022aefcadc3a30537558de2174c9647e8d18ff94ef51df7007f67db204e82c322a96b86931352e769d7c164a7e5a3f2d0e7fe301176d18a40fbcfaa160312deed61f3d614032ea0512907fe66170aa5a59dcf807a91ae051dab39b4dced7476c783f63349971a7afa9c4e2d0a7b546438eca0d2", 0xa4, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4)
getpgrp(r2)
ioctl$TIOCSBRK(r3, 0x40044591)
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x0, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x7, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}})
ptrace$setregs(0xd, r2, 0x800, &(0x7f0000000340)="7ff11f026693f79633c04bf9f084c70a694b51405abb41b5861bb763e27fc3f026d353afa32008970c737d620b8dad612dca3799311cc38f70470a0ac8c634540aa2dfc86bdb6e46b3843fa40297d0734a21158787d3b9affa6f7fe1e537ad0093c602aa701da39b07f35c155457cf358f7c1add34a624c25c412d32f0d2f3343a5724d81109d2c419b1a2f4b60c7d54606be138e183854bc49c5d7cb721f3a436ef53ce3e83fa78f1bb66d14c5bb5feb6d17b833af6709764a2890816a2ad91e3b778d6de9aa09104684f1320")

2018/05/07 05:26:49 executing program 0:
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0)
r0 = socket(0xa, 0x2000000000002, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000100)=0x1000001b4)

2018/05/07 05:26:49 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="12", 0x1, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:49 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000605ff8), 0xffbe)
sendto$inet6(r0, &(0x7f0000000000)='a', 0x1, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3}, 0x20)
write$eventfd(r1, &(0x7f00006d5000), 0x8)

2018/05/07 05:26:49 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x404000, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4)
connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10)

2018/05/07 05:26:49 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0), 0x0, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:49 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x4})
r1 = socket$rds(0x15, 0x5, 0x0)
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/28, 0x1c}, &(0x7f00000000c0), 0x40}, 0x20)
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000001180)={{&(0x7f0000000140)=""/4096, 0x1000}, &(0x7f0000001140), 0x2}, 0x20)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000004a00)={0x3, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x66, 0x6, 0x10000, 0x7, &(0x7f00000049c0)='ip6tnl0\x00', 0x9, 0x9, 0x4000})
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syncfs(r1)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001380)={"79616d300000169d63f7eb64490400", 0x101})
r4 = dup3(r1, r3, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000004b00)={@loopback={0x0, 0x1}, 0x9, 0x0, 0x3, 0xf, 0x8, 0x6, 0x2}, 0x20)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004b40))
clock_gettime(0x0, &(0x7f0000004bc0)={<r5=>0x0, <r6=>0x0})
clock_gettime(0x0, &(0x7f0000004c00)={<r7=>0x0, <r8=>0x0})
utimes(&(0x7f0000004b80)='./file0\x00', &(0x7f0000004c40)={{r5, r6/1000+30000}, {r7, r8/1000+30000}})
keyctl$session_to_parent(0x12)
gettid()
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000001200)={<r9=>0x0, 0x1}, &(0x7f0000004cc0)=0xfded)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000001240)=ANY=[@ANYRES32=r9, @ANYBLOB="4b000000a2198eb263e04656c6375ff8ea622c9c72c17999faf0c07fc6424f5ed5d03b7ef3f80a70be3ece14812bf4b709c3d543a6e05e773430082a17e49c0913e5c21eb19cda4cd40c5acfd5f9f7531d4645aa62a2f4e4b193a190311f92"], &(0x7f0000004d80)=0x53)
fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000004dc0))
semget$private(0x0, 0x7, 0x14)
clock_gettime(0x0, &(0x7f00000012c0)={<r10=>0x0, <r11=>0x0})
mq_timedsend(r1, &(0x7f0000004e00)="77ad09a5d110f28006ebfac52e76ab176860b89f4eff449d5e30004fad24af569b1f18dc8cd9d1b0bbefd1d852c5b166d964d8c62eb1c0b0334ba607dee90a075211fdbadd5701e86100a689ca695d6c308dde46afc7fec87a13d850cb9a6c3509901bc6a04691f394f72b9216841ed7f7bf5f2a9f6fe29985b41495", 0xfeb3, 0xa, &(0x7f0000004f00)={r10, r11+10000000})
clock_gettime(0x1, &(0x7f00000011c0))
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000004f40)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
sysfs$3(0x3)
ioctl$VT_RELDISP(r2, 0x5605)
connect$ipx(r4, &(0x7f0000004f80)={0x4, 0x3f, 0x5d4c, "272c68873662", 0x5}, 0x10)

2018/05/07 05:26:49 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc25fbef97be5a69d1c7257217a2b7cf919d740390", 0x2a, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:49 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
preadv(r1, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0)

2018/05/07 05:26:49 executing program 4:
syz_emit_ethernet(0x56, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "8b1ca0", 0x20, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00')
r1 = getpgrp(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x9, 0x4, 0x34ff, 0x8, "b0d9933e36b1508951b76126c025b9e30ccb81580d4240a2791603fd1df9f5de911d98b01497eba59b53009f", 0x8}, 0x0, 0x0, 0x10000000, r1, 0x5, 0x3ff, "59d0ed87e763a21493dde1130be0b1c60bbfefb6ac3cc25a36a5fbc90ca317c13cd90fea6b6c4ea43c0541d67d5e0d98f0eb0904507bb9f9f3adda6b26d8c3e8", &(0x7f0000000040)='keyring\x00', 0x8, [], [0x1000, 0x8, 0x7fffffff, 0x4]})

2018/05/07 05:26:50 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x40000000}, 0x14)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x402, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={<r1=>0x0, 0xfffffffffffff616}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x6}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x1000, 0x8004, 0x81, 0xcc, 0x1ff, 0x2, 0x200, r1}, &(0x7f0000000140)=0x20)
accept4$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x800)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x15)

2018/05/07 05:26:50 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="12", 0x1, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:50 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000605ff8), 0xffbe)
sendto$inet6(r0, &(0x7f0000000000)='a', 0x1, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3}, 0x20)

2018/05/07 05:26:50 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000004c0)={0x4, 0x0, 0x1, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:50 executing program 4:
unshare(0x20000400)
fcntl$getown(0xffffffffffffff9c, 0x9)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e65742f7564706c69746536009703a8993eb044aef8905a65a1ed5413e1afde1fbc078f3861a71f4d859d08f719117ead8cd6d132a001b4073b6b04314b86a2d1a3bd96c295b610bab6f6e93bf46bd2602389d50dd46b367569e1cb3919147a6280e508ea7198965bfe9c0eb0c5e7b744f8f54d11920ab7098d0cf0a8d393a339a4f4c4058c886932b61a308cbc8e5c59d842c29d6d78060500a88b7415d357daa14ad3c95902fd7d1d16785b81e4c406fa4000ca35bebf1bf2c4459d4e4afbc018269e4d37ce8715eb16b73d4ab230e28bae8af2831695f754896ea275e3df4ab68595be2d0bf1c9c1a624ff")
ioctl(r1, 0x1, &(0x7f0000000180))

2018/05/07 05:26:50 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={<r1=>0x0, @in={{0x2}}}, &(0x7f0000000000)=0x100)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000300)=""/147)
r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x7, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000280)={<r3=>r2})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4, 0x3, 0x8f0f, 0x19829460, 0x2af}, &(0x7f00000001c0)=0x98)

2018/05/07 05:26:50 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:50 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x404000, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4)

2018/05/07 05:26:50 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef08dc", 0x16, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:50 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2}}}, 0x88)
socket$inet6(0xa, 0x4, 0xfffffffffffff801)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0xffffeffffffffffb, 0x200, 0x1, 0x401, 0x100, 0x20000, r2})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x101, 0x4)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r3, 0x609, 0x70bd2c, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x1, 0x2bb9})
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x56)

2018/05/07 05:26:52 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14)
r2 = geteuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x4e23, 0x1000, 0x4e23, 0x3f, 0x2, 0xa0, 0xa0, 0x0, r1, r2}, {0x1, 0x7, 0x4, 0xff, 0x10000, 0x101, 0x0, 0x800}, {0x2, 0x5, 0x6, 0x5}, 0x3, 0x6e6bbe, 0x1, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x7e}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x4, 0x0, 0x4, 0x2, 0xaa, 0xfffffffffffffffd}}, 0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x121, 0x4e22, 0x7, 0xa, 0x80, 0x20, 0x2b, r1, r2}, {0x4, 0x8, 0x0, 0xfffffffffffffff9, 0x3, 0x9, 0x9, 0x8}, {0xcc00, 0x80000000, 0x802f, 0x40}, 0x7ff, 0x6e6bbc, 0x2, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x7f}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x1, 0x6, 0x8, 0x20, 0x1}}, 0xe8)

2018/05/07 05:26:52 executing program 2:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x5a)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0)
mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000040), 0x95, 0x0)
mlock2(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1)

2018/05/07 05:26:52 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="1200", 0x2, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:52 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000605ff8), 0xffbe)
sendto$inet6(r0, &(0x7f0000000000)='a', 0x1, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0)

2018/05/07 05:26:52 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000740)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110)
r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x80000)
ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000100))

2018/05/07 05:26:52 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:52 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000004c0)={0x4, 0x0, 0x0, "ed2f5d5e55f6", 0x4}, 0x10)

2018/05/07 05:26:52 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x404000, 0x0)

2018/05/07 05:26:52 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ff", 0xc, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:52 executing program 2:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8000, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x7)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r0, 0x3, 0x1, 0xeb5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00')
connect$unix(r1, &(0x7f000017a000)=@abs, 0x4)
sendmmsg$unix(r2, &(0x7f00000bd000), 0xd2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000b06ffc), 0x4)
sendto$unix(r2, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)=@abs={0x1}, 0x6e)
close(r1)

2018/05/07 05:26:52 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x8000, 0x0)
r1 = getpgid(0xffffffffffffffff)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000001c0)=r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="040000007ee8f5f997c59284c9b5d8d91fffa7c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x14)
mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0)
r2 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff)
r3 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$notify(r4, 0x402, 0x1)
unshare(0x40600)
fcntl$notify(r3, 0x402, 0xfffffffffffffffc)

2018/05/07 05:26:52 executing program 0:
r0 = socket$inet(0x2, 0x4, 0x7fff)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10)
sendmsg(r1, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000480), 0x7f}, 0x20000041)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1, &(0x7f0000000280)="9265cb98", 0x4)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x40100)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {<r3=>0x0}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000000c0)={r3, 0x2})
bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)

2018/05/07 05:26:52 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000a", 0x11, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:52 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000605ff8), 0xffbe)
sendto$inet6(r0, &(0x7f0000000000)='a', 0x1, 0x0, 0x0, 0x0)

2018/05/07 05:26:53 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:53 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
bind$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tgkill(r1, r1, 0x800000002b)
ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000180))
ptrace$getsig(0x4202, r1, 0x7, &(0x7f0000000000))

2018/05/07 05:26:53 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aebcaef", 0x14, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:53 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000605ff8), 0xffbe)

2018/05/07 05:26:53 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000004c0)={0x4, 0x0, 0x0, "ed2f5d5e55f6"}, 0x10)

2018/05/07 05:26:53 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400})

2018/05/07 05:26:53 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x4)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0)
getsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000053000), &(0x7f0000887000)=0x4)

2018/05/07 05:26:53 executing program 0:
unshare(0x40600)
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0)
pipe2(&(0x7f00000000c0), 0x84000)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080))

2018/05/07 05:26:53 executing program 4:
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000000))
r0 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0)
mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}})
mq_notify(r0, &(0x7f00004c4000))

2018/05/07 05:26:53 executing program 0:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2c01, 0x0)
pwrite64(r0, &(0x7f0000000440)="c064", 0x2, 0x7ffffffffffffffe)

2018/05/07 05:26:53 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aeb", 0x12, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:53 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0xff)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'sit0\x00', <r1=>0x0})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0)
write$tun(r2, &(0x7f0000000080)={@pi={0x0, 0x1b}, @void, @ipv6={0x8, 0x6, "277599", 0x254, 0x8f, 0x5, @dev={0xfe, 0x80, [], 0x15}, @mcast1={0xff, 0x1, [], 0x1}, {[@fragment={0x1, 0x0, 0x3ff, 0xb416, 0x0, 0x9, 0x67}, @srh={0xab, 0x10, 0x4, 0x8, 0x1000, 0x1, 0x80000000, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0x2f, 0x4, 0x2, 0x10001, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x2, 0x0, 0x1, 0x880b, 0x2b, 0x2, [], "7a0e70cb72ad93c8be0b45947a2d5686385333cb59ded8c8433c6801615004044b3ac2622e12fdd8c90be9"}, {0x4, 0x0, 0x5, 0x6, 0x0, 0x0, 0x800, [], "e8e255ba847495b8792ec4b7a635a9a192fb4919122faafdebe450f740daa3bc6d1dd10724de4f5b9aed2e99199b0333862e556335352da8e6628f7e45326fbb4f362e9922"}, {0x5498f9f4, 0x0, 0x9, 0xff, 0x0, 0x0, 0x86dd, [0x3, 0x7, 0x7], "b1a0ed6fd29e6e332c9cc035e5b5b32c3241919fc0e721f7df33a6fcfb3107"}, {0x8, 0x88be, 0x0, {{0xff, 0x1, 0xffffffff, 0x6a0, 0x1, 0xce, 0x5, 0x9}, 0x1, 0x1}}, {0x8, 0x22eb, 0x2, {{0x11, 0x2, 0x8, 0x99, 0x20, 0x81, 0xffffffff00000001, 0x2}, 0x2, 0x28e, 0x200000, 0x35a2, 0x80000001, 0x3, 0x9, 0x2, 0x32e4ef68, 0x7}}, {0x8, 0x6558, 0x3, "8fd14299c8cecaab097af9cbe80a424d866f4f8bc26ea5d62cf27b66cc79309d7bae225ab3b1293a3b7fd391c916822dee7c478688751b0b7fa23c1adf3aa06c386a1474c930fb03530b2a97983010a81f7fdbf000c9134eaf84b47913162d576babfcf61fbeeda3612291fd7c1922fcd823a6a12349b8e2ee12f97ca2245e6f43ecd95965c3be34ffb14d9fd2455f5143f51143e28026861487b99dbb549e488f226afae54e12717a73c4abb7f043033a63b7bdca238ee915e1f433274da790286552"}}}}}, 0x280)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r1})

2018/05/07 05:26:53 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x234442, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x4, 0x4)
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffc})
r2 = syz_open_pts(r0, 0x0)
readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x6}, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa})
close(r0)

2018/05/07 05:26:53 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)
dup(r0)

2018/05/07 05:26:53 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a00", 0x10, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:53 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90)
modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/182, 0xb6)
r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x2580)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x2, 0xfffffffffffffffb}, &(0x7f0000000280)=0x90)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0x9}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x400}, &(0x7f0000000300)=0x8)

2018/05/07 05:26:54 executing program 5:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/07 05:26:54 executing program 7 (fault-call:4 fault-nth:0):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
sendto$ipx(r2, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000004c0)={0x4, 0x0, 0x0, "ed2f5d5e55f6"}, 0x10)

2018/05/07 05:26:54 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)

2018/05/07 05:26:54 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x4)
ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000001480))
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x111000)
writev(r1, &(0x7f0000001400)=[{&(0x7f0000000140)="cefcc1654876b51dd77eb9c8aa41cdbfe795d0fd44cab58e4773418ea51b014e862f9013d35106cfdb674be4e6b939ef12745901d76c776b03616b8010de3ae357b5a4692451325212f4d3ceb86cabc2445fb343425ef1d227329bfa12"}, {&(0x7f00000001c0)="90de6d736af5814e3f50e827fa22a94f42821465112a69616da6022f4b55ddef86c333496807957c7c92c564d3ab914ee56f640d33ebbd2af0af9fff"}, {&(0x7f0000000200)="0a3207bf63fa77142df291d8e2d798b51550ec170fe8b9a017176ff213d08c1093f750517c68150898e52780e25c48f811c39dac6b23082b93fc60dd818ccd58d93f189f7bb5efec2a010000000000000069f23f74201c145531de105bc7a8ee9136f6bbd8d8e3c9250b0ea7105d62d793cc80ddd85ade9c22080dea38b34a41ba907041bec47f7fba4aebe5bf33279b11fc40b7dade15b46972e349280000000000000006ce4aa37f1e7e3c137d397ccbaa3b24cb54473479e43238ce00000000000000000000"}, {&(0x7f0000000300)="fce9177f23f00dc0"}, {&(0x7f0000000340)}, {&(0x7f0000000380)="713f2c7cc432cf007edb2d6fb181586f31aea189be2754db6e9876b43a7319793f501bfb696e4ea2af9c08adc052d16b1282c80f0fcf8e72a990a9f74553e1cd86c285f884dbd651ee9253a296be7594539eb137ece885956603861eb53f2cffb5a8485f93f9d0ac19e8c301e0c3acce3b4efad0"}, {&(0x7f0000000400)="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"}], 0x1)

2018/05/07 05:26:54 executing program 2:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001080)={'broute\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x78)
r1 = syz_open_pts(0xffffffffffffff9c, 0x10000)
ioctl$TIOCSCTTY(r1, 0x540e, 0x7)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)

2018/05/07 05:26:54 executing program 1:
socket$can_bcm(0x1d, 0x2, 0x2)

2018/05/07 05:26:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x100, 0x0)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000080))
r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r2 = open(&(0x7f00000001c0)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
lseek(r2, 0x0, 0x0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000300), 0x0, 0x55c3}], 0x0, &(0x7f0000001500)=ANY=[])
read$eventfd(r1, &(0x7f0000000200), 0xfffffe08)

2018/05/07 05:26:54 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000a", 0x11, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:55 executing program 1 (fault-call:0 fault-nth:0):
socket$can_bcm(0x1d, 0x2, 0x2)

2018/05/07 05:26:55 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe8ffe7144a000aeb", 0x12, 0x0, 0x0, 0x0)
recvmsg$netrom(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)=@full={{0x3, {"dd2896219178f2"}, 0x7fffffff}, [{"b7cdb4d39af9d4"}, {"9604e2677a059f"}, {"dae09e3acc2f19"}, {"a75820f7fd8b8b"}, {"56115ad2c0dbcc"}, {"c3c5cfc39b7f92"}, {"c7fff48cd88e42"}, {"631f43e7a46836"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000001c0)="6bf659edff5fae5aded048f38525a2108c758e5dd597ea21ea1e41d427065fafd01dc6fde0a743a998e9545af7ba2fe537728f8c765143308d197ec4b68d83568793a9ed6eb4bd26621d4f8386b15114982b164f5cb1dd13219fc81d3014851ffea8bb76cdcf47dc7b13ba822a1cf22554771231fbd9a9db395547fdfa3e3a56eb6f8208e3fd9b4e68f0142d09451b0b29b364ed91978db14f29095a2057cde11840ff6a84db8c657923f4f655f7e1e3e74f0565e03c7cd53a5b8a056029c4d9a5fbc2b4224f8e55c9dc5d", 0xcb}], 0x1, 0x0, 0x0, 0x40004}, 0x10000)
recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40))

2018/05/07 05:26:55 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xa, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "ee913f8462e9a660bef8724300"}}, 0x1e)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000bc0)={{0x20000000, 0x1, 0x100, 0x8f, "a5e05189c3742e2ac17c5498707dcbc2303c27724243a743e38187d25872225da457033a3bb41acac17012a6", 0x4}, 0x8, [0x6, 0x8000, 0x7ff, 0x92c6, 0x1, 0xff, 0x80000001, 0x101, 0x8, 0x9, 0x0, 0x5556, 0x4, 0x80000000, 0x3, 0x3, 0x3, 0x3, 0x80, 0x0, 0x1, 0x1a3, 0x8, 0x8, 0x10000, 0x4, 0x6, 0x9, 0x5e26, 0x100000001, 0x7, 0x3, 0x7, 0x200, 0x5, 0x7, 0x43, 0x7ff, 0xb26, 0xffffffffffff8000, 0x39f, 0xffffffffffffff82, 0xfffffffffffff031, 0x3ff, 0xc77, 0x418, 0x3, 0x1, 0xfffffffffffffff9, 0x81, 0x2, 0x7, 0x100000001, 0x7, 0x5, 0x2ce, 0x39500000, 0x5, 0x10000, 0x6, 0x81, 0x8, 0x6, 0x9, 0x7fff, 0x10000, 0xb98e, 0x671f6bc6, 0x5, 0x6272, 0xfffffffffffffffb, 0x401, 0x5, 0x1b5f528d, 0x20, 0x8000, 0x8, 0xff, 0x139d00, 0x0, 0x63, 0x7, 0x1, 0xffffffff, 0xfffffffffffffff7, 0x8b, 0x2, 0x0, 0x6, 0x5, 0xe7e, 0x0, 0x301, 0xffffffff, 0x9, 0x100, 0x4, 0xf061, 0x101, 0x2, 0x4, 0xffffffffffffff7f, 0xe0, 0x74, 0x7, 0x3, 0x0, 0xffffffffffffff01, 0x0, 0x100000001, 0x8, 0x2000000000000, 0x35a, 0x1f, 0x6, 0x5, 0x5, 0x2, 0x1, 0xafcf, 0x81, 0xc6f, 0xf5, 0x1, 0x2b1, 0x91cf, 0x4, 0xfffffffffffffffe], {0x0, 0x989680}})
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x6, &(0x7f00000002c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100000000, 0x800)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={<r3=>0x0, 0x9}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r3, 0xee32}, 0x8)
fcntl$getownex(r0, 0x10, &(0x7f0000000380))
r4 = dup2(r0, r0)
sendto$ipx(r4, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000004c0)={0x4, 0x0, 0x0, "ed2f5d5e55f6"}, 0x10)

2018/05/07 05:26:55 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0xfffffffffffffd22)
close(r0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000))

[  249.190980] FAULT_INJECTION: forcing a failure.
[  249.190980] name failslab, interval 1, probability 0, space 0, times 0
[  249.202398] CPU: 1 PID: 17033 Comm: syz-executor1 Not tainted 4.16.0+ #87
[  249.209341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  249.218709] Call Trace:
[  249.221337]  dump_stack+0x185/0x1d0
[  249.225010]  should_fail+0x87b/0xab0
[  249.228773]  should_failslab+0x279/0x2a0
[  249.232899]  kmem_cache_alloc+0x136/0xb90
[  249.237108]  ? sock_alloc_inode+0x5f/0x2b0
[  249.241426]  sock_alloc_inode+0x5f/0x2b0
[  249.245569]  ? sockfs_mount+0xa0/0xa0
[  249.249414]  ? sockfs_mount+0xa0/0xa0
[  249.253250]  new_inode_pseudo+0x8a/0x430
[  249.257348]  __sock_create+0x392/0xf60
[  249.261327]  SYSC_socket+0x16e/0x620
[  249.265135]  SyS_socket+0x53/0x80
[  249.268674]  do_syscall_64+0x309/0x430
[  249.272606]  ? sock_create_kern+0x100/0x100
[  249.276967]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  249.282174] RIP: 0033:0x455979
2018/05/07 05:26:55 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000300)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0xd)
sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000000b80)={0x0, r1+30000000})
r2 = dup2(r0, r0)
r3 = getpid()
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000340)=""/131)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r3)
sendto$ipx(r2, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000004c0)={0x4, 0x0, 0x0, "ed2f5d5e55f6"}, 0x10)

2018/05/07 05:26:55 executing program 2:
unshare(0x8000400)
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x40000000002275, &(0x7f0000000140))
r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x30000)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x9, 0xfffffffffffffeae)
setsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000000240)="68dfe8d5f847fe3a35c6bbc8e4628c3c5f1ec6f460cfd89654d451ffd02099f170e233632eed31dd37c031dcfc94dbc8405cfcf5391e163bf93fcdde81fa1bb1367f2fc1f414c7eb9987ac564cfd05f35f69555db5477dd4ec1670f89b148cf61e9f7edafccefc67d2f630fa396e5a291a50f4ea99e7be025ac562dbe24dd9f5ced98a1032c0d2c6da6ad0d5326fc394e06080701c8a5065f0aacf7418ea22ea5dcb0b9a078c82b3357fb04e9b6826dd2edf2ca0d9254dca81d7d1e68eba71ec4bed", 0xc2)
open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x80)
mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x4e20, 0x2, 'dh\x00', 0x0, 0x8, 0x3e}, 0x2c)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)=""/238, &(0x7f0000000000)=0xee)

2018/05/07 05:26:55 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x8, <r1=>0x0, 0x1, 0xd5f})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000002c0)={r1, 0x748})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000280)=0x54)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000004)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000380)=0xfffffe06)
chown(&(0x7f0000000300)='./file0\x00', r2, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80202, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={<r4=>0x0, 0x80000, r3})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r4, 0x80000, r0})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080))
ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000040))

[  249.285381] RSP: 002b:00007fa5d0ea2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000029
[  249.293117] RAX: ffffffffffffffda RBX: 00007fa5d0ea36d4 RCX: 0000000000455979
[  249.300404] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 000000000000001d
[  249.307690] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  249.314983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  249.322278] R13: 0000000000000667 R14: 00000000006fda48 R15: 0000000000000000
[  249.329707] socket: no more sockets
2018/05/07 05:26:55 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[  249.410143] ==================================================================
[  249.417557] BUG: KMSAN: uninit-value in strnlen+0xc4/0x110
[  249.423182] CPU: 0 PID: 17048 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  249.430103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  249.439450] Call Trace:
[  249.442044]  dump_stack+0x185/0x1d0
[  249.445675]  ? strnlen+0xc4/0x110
[  249.449135]  kmsan_report+0x142/0x240
[  249.452945]  __msan_warning_32+0x6c/0xb0
[  249.457012]  strnlen+0xc4/0x110
[  249.460296]  dev_get_by_name+0x6e/0x350
[  249.464280]  pppoe_connect+0xcb7/0x2360
[  249.468262]  ? kmsan_set_origin+0x9e/0x160
[  249.472503]  ? security_socket_connect+0x5d/0x210
[  249.477383]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  249.482751]  ? security_socket_connect+0x9e/0x210
[  249.487606]  ? pppoe_release+0xcc0/0xcc0
[  249.491677]  SYSC_connect+0x41a/0x510
[  249.495478]  ? syscall_return_slowpath+0xe9/0x700
[  249.500331]  SyS_connect+0x54/0x80
[  249.503872]  do_syscall_64+0x309/0x430
[  249.507766]  ? SYSC_accept+0xb0/0xb0
[  249.511492]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  249.516663] RIP: 0033:0x455979
[  249.519832] RSP: 002b:00007ff7e4328c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[  249.527523] RAX: ffffffffffffffda RBX: 00007ff7e43296d4 RCX: 0000000000455979
[  249.534779] RDX: 000000000000000d RSI: 0000000020000300 RDI: 0000000000000013
[  249.542031] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  249.549284] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  249.556533] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000
[  249.563785] 
[  249.565401] Local variable description: ----address@SYSC_connect
[  249.571519] Variable was created at:
[  249.575214]  SYSC_connect+0x6f/0x510
[  249.578907]  SyS_connect+0x54/0x80
[  249.582420] ==================================================================
[  249.589753] Disabling lock debugging due to kernel taint
[  249.595183] Kernel panic - not syncing: panic_on_warn set ...
[  249.595183] 
[  249.602529] CPU: 0 PID: 17048 Comm: syz-executor7 Tainted: G    B            4.16.0+ #87
[  249.610736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  249.620068] Call Trace:
[  249.622641]  dump_stack+0x185/0x1d0
[  249.626257]  panic+0x39d/0x940
[  249.629448]  ? strnlen+0xc4/0x110
[  249.632886]  kmsan_report+0x238/0x240
[  249.636671]  __msan_warning_32+0x6c/0xb0
[  249.640713]  strnlen+0xc4/0x110
[  249.643980]  dev_get_by_name+0x6e/0x350
[  249.647941]  pppoe_connect+0xcb7/0x2360
[  249.651896]  ? kmsan_set_origin+0x9e/0x160
[  249.656116]  ? security_socket_connect+0x5d/0x210
[  249.660943]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  249.666291]  ? security_socket_connect+0x9e/0x210
[  249.671122]  ? pppoe_release+0xcc0/0xcc0
[  249.675167]  SYSC_connect+0x41a/0x510
[  249.678955]  ? syscall_return_slowpath+0xe9/0x700
[  249.683787]  SyS_connect+0x54/0x80
[  249.687310]  do_syscall_64+0x309/0x430
[  249.691184]  ? SYSC_accept+0xb0/0xb0
[  249.694884]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  249.700055] RIP: 0033:0x455979
[  249.703223] RSP: 002b:00007ff7e4328c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[  249.710911] RAX: ffffffffffffffda RBX: 00007ff7e43296d4 RCX: 0000000000455979
[  249.718160] RDX: 000000000000000d RSI: 0000000020000300 RDI: 0000000000000013
[  249.725408] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  249.732656] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  249.739906] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000
[  249.747627] Dumping ftrace buffer:
[  249.751143]    (ftrace buffer empty)
[  249.754826] Kernel Offset: disabled
[  249.758427] Rebooting in 86400 seconds..