(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
rt_sigaction(0x12, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 12:55:27 executing program 1:
mlockall(0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000672000)='/dev/usbmon#\x00', 0xffff, 0x0)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000208000-0x30)={0x80000000, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_emit_ethernet(0xe, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, ""}}}, 0x0)

2018/01/16 12:55:27 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$setpipe(r0, 0x407, 0x6)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$can_raw(0x1d, 0x3, 0x1)
r1 = syz_open_pts(r0, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e37000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect$nfc_llcp(r2, &(0x7f00009b6000)={0x27, 0x7fffffff, 0x6d8, 0x1, 0x1, 0x4, "c27a059fba6d367f5cf4328963f3a98c9e003263813a47d0acbd38f12d85e7466a04afe075631e9b862f01e7cd44aa92d077c345f82c1e23871b74879c5208", 0x2}, 0x60)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000ba5000)=0x0)

2018/01/16 12:55:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d73000)='./file0\x00', 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
r0 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0)
fcntl$lock(r0, 0x6, &(0x7f000002e000)={0x1, 0x0, 0x3b, 0xfffffffffffffffa, 0x0})

2018/01/16 12:55:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000436000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000047c000-0x4)=0x10)
sendmsg(r0, &(0x7f000071e000-0x38)={&(0x7f0000cd0000-0x1c)=@in6={0xa, 0x3, 0xba, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x18}, 0x1c, &(0x7f00001ad000)=[{&(0x7f00009b5000-0xff)="aecd4cf569e4abba389943947abe3bba4b68b45aa5aa3ecf8d929a3ecd8fa786cf504900f41eba6b16992dc1fef8528e2c1c481fd2cf3eef72f63ee61db65a22ed36c2aa0025207d698e062f224be3b6a17abcbb2a73ea95fc71d72deb59bbf3373f41fa641879c49a6c1926f198cfbf8da3d81c4f10ff72777bbc21fecc6770e67b458b6daf6298a2834ce5b8bbea64cac945c3498eca2bb6f4a028d3ae83d7de3d258dd4a8836c78cf46b30967b16db852555ea506d6a958d2b09b0b0884252cd7b53bfd9ef5ad3e5ad480fc029881c54a378228c0c4f476972dbb1cf235c5f520115de5e87e6d77b36e2da9a828132768220779581a1ddbe59c5fb8724f", 0xff}], 0x1, &(0x7f00004a3000-0x1570)=[{0xc8, 0x10e, 0x28000000000, "f101afbca5f0dc5ec9f8a26b0f8ecb35fc4341b93bd99de2290ae4381df481c6ed24a5627bc83234877821b480ecb6a21439b5c9d5005c9b2d35d049f4e578d3e6bcba20da0011ee573480a9a2e6e825676118aa37913c3481f152209ff73305eb245e21aab61c1815a2bcd0cf8d0fa5d86b18020d09fb91d42faf347bbc7d2fab87eadb3564553b73766bc1bb082cc07945fa25910cd2a3236e6b3ee3dd8f2b32ffcf279a47844ab5e65c3bd42cd7aeb7"}, {0xe0, 0x10c, 0x3ff, "1612b1289dc92b0137e2b422a86e10e1410cad2dda5cd8d1b5a4a92738df5669823de7e5211444589cff49ab41970beb7f41273e00c4cbee3251ddc4d43d9b17fe56a7bcca7695564a5b0522902faad0843d494abaff822715dceef32231daa205f4242ec807e97be0f5425898d2d88ffcd828d903bab8b75c88083e82236b64a8bed325ddc1cafaf4a2e5d36188ced0f7c2316e3dcb6775587344a569166f3af50b9b43ca119fe838ca2c7a011098d8f0ef4133fa0adfc93743e4de170df54afcecd52e78a8a907750448e2ae8b89d1"}, {0x80, 0x3a, 0x81, "855ebe5a216236c5e7ebec30902203e4ff8f7c295e76221f898f4a7994c10660aa3c4db51cc87804f4fec81e56d5db9033b9315965b692583d954c2bc3a3bb2e99db635975ac0a51717668260388aa45d2fae7632e48bf6274baca97b1d16b45fcb5a84979a4d19785e406"}, {0x20, 0x199, 0x1, "e2ba696b4295a430851f93c8"}, {0x88, 0x0, 0x8, "9ead09aa101466a09726058214b08557f39364700240faecb665fb2f525bd5d693422567f6f573342cb26746168a2fd69ef6d92472c31815add173236fed870c6534d20d9d0b817ec9c04197860ccbdbc1d5ac5685e549b6cd72b52e579f6c5a9169786c5638c27537b38ee9682e717f08d29f75177fd4"}, {0x98, 0x10c, 0x5, "6857b2c2b9df68fd084b5b2c48039767225e3765f0e19dc956a9280aaeed6c234ade1e754cf81d85a9d81edd5f16ca2c60d16d65636966d52234c103c480286127f9f7a2104625147dd8cbcab6718db7105a4d68416526460bd7ea947489f132f855b5fae212e31ea57b804ea4c865fb4959c0666ac5add8d4f5ffa9ace56aa224"}, {0x58, 0x0, 0x2, "fc4f284b4c791c48d44289677de8dd7f0c2797580921573c3fa5080e2c792ddda3fbf31e4a07277006f9a5920d728bd36f32bcabe17932a3186a541d949d53f71b2e22"}, {0x100, 0x114, 0xd7b, "099f7087abd0042e44285d75458ff64bb8e81057c9e29aa7fb8fc29d6a340ad96caa33286621eda501fee650cc40e808c32f4c5f48f5acfd1cd9291a5d08a48e263ee7eccf324ed8397689ba8db897dd22148db7a3672ebc368342431a717e079685081e4030a9b31cf1ed3a8787a05cf0d36be86e25927e56606b68874a43bfb6b7e602afbbf45adde46bc39d692a617adfed1db23859fff148982eac96aa6f7f16c21f3ad7da8c7a97c32a646a2c3295f6d8a80e5d53e3a33c4da522148ab573b74f4fd523611acf29ed95c5a73ff3c6f12f09da8c9c39f44e5187d04bc46387028e92910c29e8d6d566535149"}, {0xa0, 0x1ff, 0x100000001, "a9e669b34bf2fe3809a41945ad787102b924c87b3f3475308523492caa8a259e14bde7ea0b07029ef002f7c91d9c51eff7d909c65cfa1218c517fcfd9db40b78b1b759c57dc7ba9b285aa7e31d493b15320ac3aea5dea45d1ebf3f88ff6dc534c280e8490ddf9a136f46b77ace006870c4f6872612d01fca9bc66cf1220d0541dac4ed51c5d8553835c86870d3a6"}, {0x1010, 0x84, 0x9, "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"}], 0x1570, 0x24000000}, 0x80)
r1 = socket(0x40000000015, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008e3000-0x10)='/selinux/member\x00', 0x2, 0x0)
recvmsg(r2, &(0x7f0000dd6000-0x38)={0x0, 0x0, &(0x7f0000150000-0x30)=[{&(0x7f0000a96000)=""/0, 0x0}, {&(0x7f0000817000-0xa8)=""/168, 0xa8}, {&(0x7f000014e000)=""/67, 0x43}], 0x3, &(0x7f0000644000)=""/0, 0x0, 0x7}, 0x40000101)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000208000-0x4)=0x0)
setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4)

2018/01/16 12:55:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000114000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000ff6000-0x8)=0x41ca4efb)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4)
r2 = pkey_alloc(0x0, 0x3)
pkey_free(r2)
sendto$unix(r1, &(0x7f00005e4000-0x1)="", 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/01/16 12:55:27 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000+0xd06)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca2000-0x4)=0xe8)
lstat(&(0x7f000020c000)='./file0\x00', &(0x7f0000c84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r0, r1, r2)
r3 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xf51, 0x54b480)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000001000-0x30)={0x8000, 0x6, 0x29, 0xd8b985c, 0x100000000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000002000-0x4)=0x5, 0x4)
ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x5)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r3, &(0x7f0000002000)=""/180, 0xb4, 0x40010121, &(0x7f0000000000)={0x4, 0x4, 0x3, "bfd95ae72608", 0x9, 0x0}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000003000)={<r4=>0x0, 0x7}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000002000-0x6)={<r5=>r4, 0x7}, &(0x7f0000004000-0x4)=0x6)
ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002000)={0x800, 0x5, 0x208, 0xfffffffffffffffd, 0x0, 0x20, 0x10000, 0x40, r4}, 0x20)
munlockall()
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002000-0x4)=<r6=>0x0)
r7 = syz_open_procfs(r6, &(0x7f0000002000)='net/udp\x00')
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r7, 0xc0605345, &(0x7f0000005000-0x5c)={0x8, 0x2, {0x3, 0x0, 0x0, 0x1, 0x504}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000005000)={r5, 0xde, "05fe9b4e618660d9dd8ecf6420315ef3fe3cc47d15fdff3c371b8a0dc9d1304970de0af181fccf221d633ae2f78bed6cb51cfeea068b2fa3ed8b7085ba1be872a34b1a04c2cd72c1823de903ba6ee0ad9642dea1cbd368ba4a28b2dbb89729586818dfd8ec727618eb2aec7708da3630765a85111672c5cc5e7bf826e7e16997c650df97e1dcfd189ee4f989c94556fc1df2f51403d259ed6340f70f333e73b8ac4b9ffe49cc073ea0ce5f7ae7e2e7771ada1759842145baf533673062bf208422efbe90c341cbc19efb8ff628c08ded26c244ac314e025be27eec610dd7"}, &(0x7f0000006000-0x4)=0xe6)
close(r3)

2018/01/16 12:55:27 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000605000)='/dev/dsp#\x00', 0x1, 0x113000)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00008b3000)={0x0, 0x0})
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
poll(&(0x7f000036e000)=[{r1, 0x0, 0x0}], 0x1, 0x0)

2018/01/16 12:55:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x200000000000001, 0x0, &(0x7f0000536000-0x10)={0x1, &(0x7f0000da1000)=[{0x6, 0x0, 0x0, 0x407ffc0007}]})
rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x42e1d9, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f00005ee000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000017a000-0x8)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00')
getpgid(0x0)
fcntl$getown(r0, 0x9)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00007ab000)=<r1=>0x0)
r2 = getpgrp(r1)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000155000)=<r3=>0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00001e8000-0xc)={r0, r0, 0x1})

2018/01/16 12:55:27 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80000)
kcmp(r0, r1, 0x5, r2, r3)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0)

2018/01/16 12:55:27 executing program 1:
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c9c000)={0xffffffffffffff9c, 0x28, &(0x7f0000e8c000-0x28)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000afd000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000183000-0x8)='^:self({', 0xfffffffffffffffb)
keyctl$revoke(0x3, r1)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a9f000-0xc)={r0, 0x3, 0x10}, 0xc)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f})
bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf3af, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/16 12:55:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c8e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
r0 = syz_open_dev$sndpcmp(&(0x7f0000508000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x4000)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00006ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2)

2018/01/16 12:55:27 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
getsockname(r0, &(0x7f00004ee000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dd3000-0x4)=0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000048c000)='/dev/mixer\x00', 0x400000, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000b6e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000931000)=0x1c, 0x80000)
r3 = fanotify_init(0x2, 0x1)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000015d000)='/dev/kvm\x00', 0x2, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b49000-0x8)={<r5=>0x0, 0x0})
r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000644000)={&(0x7f0000f53000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
r7 = memfd_create(&(0x7f000095e000-0x8)='keyring\x00', 0x2)
r8 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000afe000)=0x0)
r9 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f000067d000-0x4)=0x0)
ppoll(&(0x7f0000e15000)=[{r1, 0x4, 0x0}, {r2, 0x2, 0x0}, {r3, 0x101, 0x0}, {r4, 0x1, 0x0}, {r5, 0x0, 0x0}, {r6, 0x808c, 0x0}, {r7, 0x0, 0x0}, {r8, 0x80, 0x0}, {r9, 0x1000, 0x0}], 0x9, &(0x7f000084c000)={0x0, 0x0}, &(0x7f0000551000)={0x4}, 0x8)
mkdir(&(0x7f00008e5000-0xa)='./control\x00', 0x0)
r10 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(r9, 0x5411, &(0x7f000095b000-0x4)=0x0)
mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000f4000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x86dd, "81771ff803c421e7c408eee75e49a99985b9369746789517239178d1602553e36c6f04dde41a4794"}}}, 0x0)
r11 = inotify_init1(0x0)
inotify_add_watch(r11, &(0x7f0000577000-0xa)='./control\x00', 0xa4000020)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r12 = syz_fuseblk_mount(&(0x7f0000b15000)='./file0\x00', &(0x7f0000d01000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
fcntl$lock(r12, 0x7, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
readv(r11, &(0x7f00003fc000-0x10)=[{&(0x7f0000940000-0x7b)=""/123, 0x7b}], 0x1)
creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r10, 0x800443d2, &(0x7f0000bbd000)={0x0, &(0x7f0000ccd000)=[]})

2018/01/16 12:55:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001f4000-0xb)='/dev/mixer\x00', 0x100, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000c89000-0x8)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000413000)={0x814, 0x7, 0xffffffff, {0x0, 0x0}, 0x7, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000619000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b74000)='/selinux/checkreqprot\x00', 0x10000, 0x0)
preadv(r1, &(0x7f0000b35000)=[{&(0x7f0000901000)=""/172, 0xac}], 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000470000-0x4c8)={{0x401, 0x0, 0x9d6, 0x2, "3d3826dd16234a97af03a4a9f8a26248f83a0333227cdb55b485f086b7d4d99622d39d3ad4490d43a4958f82", 0x7f}, 0x100000000, [0x4, 0x1, 0x1, 0x8, 0x200, 0x5, 0x5, 0x23ec, 0x7, 0x4, 0x8, 0xb161, 0x23d2, 0x100000000, 0xff, 0xaf, 0x0, 0xd7, 0x4, 0x696ec974, 0x6, 0x6, 0x43, 0x594, 0x8001, 0x6, 0xffff, 0xffffffffffffff00, 0xffff, 0x7, 0xd4c, 0x4, 0x4, 0x781900000000000, 0x5, 0x6, 0x36, 0x100000001, 0x50, 0x8001, 0x61a, 0x401, 0x6, 0x7, 0x1000, 0x2, 0x4, 0x1, 0x3, 0x10001, 0x20, 0x6, 0x6, 0x5, 0x8, 0x9, 0x9, 0xcf3, 0x2, 0x7, 0x3ff, 0x3, 0x8, 0x100000001, 0x2, 0x8001, 0x0, 0x1, 0x3, 0x156, 0x8, 0x8, 0xf3, 0x6, 0xff, 0x0, 0x7, 0x1ff, 0x2, 0x4, 0x5, 0x61c39956, 0x2, 0x1f, 0x2, 0xfffffffffffff000, 0x7fffffff, 0x8, 0x9, 0x7, 0x7, 0xcb5, 0x8, 0x8001, 0xffffffffffffffc0, 0x6, 0x1ff, 0x0, 0xffffffffffffff80, 0x8, 0xefcd, 0x1ff, 0x5, 0xffff, 0x64, 0xffffffffffffffff, 0x3, 0xfffffffffffffffd, 0x10000, 0xffff, 0x81, 0x3, 0x7fffffff, 0x0, 0x9, 0x0, 0xb5, 0x0, 0xfffffffffffffffe, 0x1, 0x6, 0xfb4, 0x9, 0x54, 0x80000001, 0x1, 0x0, 0x5], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000100000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
poll(&(0x7f000000d000-0x20)=[{r0, 0xfffffffffffffffe, 0x0}], 0x1, 0x2000000000002d8)
sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/16 12:55:27 executing program 3:
mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000aac000)='/dev/input/mice\x00', 0x0, 0x410000)
mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r0, &(0x7f0000aac000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000308000-0x4)=0x1c, 0x80000)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_buf(r1, 0x29, 0x35, &(0x7f0000425000)=""/0, &(0x7f0000aac000-0x4)=0x0)

2018/01/16 12:55:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000deb000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
umount2(&(0x7f0000a18000)='./file0\x00', 0x0)

2018/01/16 12:55:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b)

2018/01/16 12:55:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
syz_open_dev$tun(&(0x7f0000709000-0xd)='/dev/net/tun\x00', 0x0, 0x2)
write(r0, &(0x7f0000852000)="7f4a", 0x2)
socket(0x1b, 0xa, 0x4)
r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f00002b3000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a4e000)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f00008c0000-0x48)={0xf, 0x4, &(0x7f00008df000)=@raw=[@alu={0x4, 0x1, 0xf, 0xa, 0xf, 0x4, 0xffffffffffffffff}, @alu={0x4, 0x638c0eb, 0xa, 0xf, 0xe, 0x10, 0x0}], &(0x7f0000f96000-0x4)='GPL\x00', 0xb8c, 0x9e, &(0x7f0000ea4000)=""/158, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f8000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ppoll(&(0x7f0000481000-0x28)=[{r3, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000917000)={0x77359400, 0x0}, &(0x7f0000a86000)={0x0}, 0x8)

2018/01/16 12:55:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00007d7000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "949775c3dba1d26d", "cfc80164db4f833d6a9f986503b818560133b8bfc0c1f82978a49f90eb04536b", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000026000)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000086a000-0x68)={0x0, 0x0, 0x0, {r2, r3+10000000}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/16 12:55:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00009be000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000895000)=""/4096)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000dcb000-0x18)={0x2, 0x7ff, 0x2})
clock_gettime(0x4, &(0x7f000049a000-0x10)={0x0, <r3=>0x0})
futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f00009c1000-0x8)={0x0, r3}, &(0x7f0000001000-0x4)=0x0, 0x7fffffff)
fdatasync(r2)
r4 = openat(0xffffffffffffff9c, &(0x7f000024b000-0x8)='./file0\x00', 0x400100, 0x0)
ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000eef000-0x4)=0x0)
bind$alg(r1, &(0x7f0000b7d000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm(aes-generic))\x00'}, 0x58)
ioctl$KDDELIO(r4, 0x4b35, 0x7)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00004c3000-0x4)=0x0)

2018/01/16 12:55:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000)=0x0)
r0 = open(&(0x7f0000afb000-0x8)='./file0\x00', 0x141200, 0x100)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000abd000)=""/232)
timer_create(0x0, &(0x7f000056a000)={0x0, 0xf, 0x0, @thr={&(0x7f0000ac9000)="", &(0x7f0000621000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a95000-0x4)=<r1=>0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000070a000)=@assoc_value={<r2=>0x0, 0xd7c}, &(0x7f000050c000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ac2000-0x98)={r2, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x400}, &(0x7f0000e49000-0x4)=0x98)
r3 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00')
timer_delete(r1)
readv(r3, &(0x7f0000b7d000)=[], 0x1)

2018/01/16 12:55:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
process_vm_writev(r0, &(0x7f00007e7000+0xa76)=[{&(0x7f0000a6f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000094a000)=[{&(0x7f00002db000)=""/18, 0x12}, {&(0x7f0000ba2000)=""/0, 0x0}], 0x2, 0x0)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mq_notify(r1, &(0x7f000071d000)={0x0, 0x3, 0x2, @thr={&(0x7f0000671000)="db6f5ce239975bcd83abfac7d91e1f5b1864bce0fb9fabc3113bdb227ce3be4099da15419c5051d3289e4ab1e66a4b487498ae5fb1ceb9b63b8192aa85a01cbbe8195bb75633", &(0x7f0000d07000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$void(r2, 0x5451)
recvmmsg(r2, &(0x7f000065c000)=[{{&(0x7f0000340000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000993000)=[{&(0x7f0000a1b000)=""/1, 0x1}, {&(0x7f0000455000-0xe9)=""/233, 0xe9}, {&(0x7f00000cc000-0x13)=""/19, 0x13}, {&(0x7f00000d6000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00006d1000-0x2a)=""/42, 0x2a, 0x8001}, 0x7ff}, {{0x0, 0x0, &(0x7f0000648000-0x10)=[{&(0x7f0000370000-0x2)=""/2, 0x2}], 0x1, 0x0, 0x0, 0x2}, 0x8}], 0x2, 0x100, 0x0)

2018/01/16 12:55:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e55000)={@common='gre0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$sndmidi(&(0x7f0000d00000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x40)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000c17000-0xb3)=""/179)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000895000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, 0x1, 0x79a6ea20, 0x10000, 0x500, 0x0, 0x20, r2})
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000077000-0x4)=""/4, &(0x7f0000001000)=0x4)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00009ae000)={0x1, 0x107000, 0x0})

2018/01/16 12:55:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000558000-0x8)={0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e51000-0x108)={<r1=>0x0, @in6={{0xa, 0x2, 0xb2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400000000, 0xff, 0x100000001, 0x0, 0x1, 0x133, 0xffff, 0x7fff, 0x1f00, 0x7, 0x3, 0x47bc, 0x4, 0x7, 0x9]}, &(0x7f00006ff000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003f1000)=@assoc_value={r1, 0x9}, 0x8)
syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0)

2018/01/16 12:55:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b67000-0xc)='/dev/rfkill\x00', 0x80, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000544000)=0x17, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_names=@common="6703657461703007000000002100"})

2018/01/16 12:55:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x7)
preadv(r0, &(0x7f000006a000)=[{&(0x7f0000f12000)=""/238, 0xee}, {&(0x7f000043c000)=""/11, 0xb}, {&(0x7f00001f3000-0xd7)=""/215, 0xd7}, {&(0x7f0000a78000)=""/112, 0x70}, {&(0x7f00006e2000)=""/234, 0xea}, {&(0x7f0000161000-0x8a)=""/138, 0x8a}], 0x6, 0x0)
syz_open_procfs(0x0, &(0x7f000031d000-0x8)='net/rpc\x00')

2018/01/16 12:55:27 executing program 6:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000056e000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statx(r0, &(0x7f0000000000)='./file0\x00', 0x7400, 0x80, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getrandom(&(0x7f0000240000)=""/0, 0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000471000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
connect$bt_rfcomm(r1, &(0x7f0000d06000)={0x1f, {0x0, 0x995, 0x180, 0x7, 0x1, 0xfffffffffffffffe}, 0x400}, 0x9)

2018/01/16 12:55:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b6d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e3a000-0xe)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000062e000)={<r3=>0x0, 0x10000, 0x20, 0x6, 0x4}, &(0x7f000069b000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000088e000)={0x1f, 0x200, 0x6c, 0x1000, r3}, 0x10)
restart_syscall()
writev(r1, &(0x7f00000f6000)=[{&(0x7f0000e81000-0x37c)="52fa966129f317efcfa899f56c25df27350c41eaa0b2d939ec56260b115a6accf5809566127b59152e097c5780e48b8ec6a7", 0x32}], 0x1)

2018/01/16 12:55:27 executing program 4:
mmap(&(0x7f0000000000/0xd44000)=nil, 0xd44000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
r1 = socket(0xa, 0x2, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []})
ioctl(r1, 0x8916, &(0x7f0000000000)="")
r2 = getpgrp(0x0)
mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d45000-0x4)=<r3=>0x0)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00003c5000-0xb)='/dev/mixer\x00', 0x1, 0x0)
mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000d45000)=0x0)
mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000d44000)={r4, r0, 0x80})
fallocate(r1, 0x1, 0x3, 0x81)
sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl(r1, 0x8936, &(0x7f0000000000)="")
sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000d92000)="97", 0x1}], 0x1, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/16 12:55:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
pipe2(&(0x7f00005d2000)={<r1=>0x0, <r2=>0x0}, 0x0)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x5)
r3 = dup3(r0, r2, 0x0)
connect$netrom(r3, &(0x7f0000c37000+0xe5c)=@full={{0x3, {"7e46cc03665f27"}, 0x0}, [{"1d0d891d56eada"}, {"b27fd5e4a8bc93"}, {"582d485b3aeb97"}, {"70836265565fcf"}, {"58b41f161bd95f"}, {"5021924b9c1680"}, {"8a5f9aa395102f"}, {"8d399fa32b8b5e"}]}, 0x48)

2018/01/16 12:55:27 executing program 0:
mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000d3d000-0x4)=0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x48a02, 0x0)
write$sndseq(r1, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0x0}, @ext={0xdc, &(0x7f000076d000-0xdc)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x5b10f405, 0xbf0}, {0x800, 0x82}, @time=@tick=0x80000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @tick=0x5, {0x8, 0x9d0}, {0x1, 0x400}, @addr={0xfff, 0x6}}, {0x3, 0x4, 0x3, 0x10000, @time={0x0, 0x0}, {0xd7b7, 0x80000000}, {0x8, 0x3}, @result={0x7, 0x401}}, {0x81, 0x5, 0x2, 0x8, @tick=0x5, {0x6, 0x8}, {0x400000000081, 0x1}, @queue={0x4, {0x4, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @ext={0x44, &(0x7f0000d1e000)="908407f193446169755ac7739de3b1eb12d9d25bd9a8ff100adb1421e8000000000000000092a117662916a321c602d2f6d0769c76ca5ff19a1c5549058fe4d72d453013"}}], 0x120)
close(r1)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000732000-0x1000)=""/4096)

2018/01/16 12:55:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000f1c000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e94000-0x4)=0x8)
r1 = syz_open_dev$usbmon(&(0x7f0000df6000)='/dev/usbmon#\x00', 0x6, 0x6b12d6a60950945a)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000098d000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026d000-0x4)=0xe8)
sendmmsg(r0, &(0x7f00004fb000-0x78)=[{{&(0x7f0000b85000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x3, 0x2, {0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6c0}}}, 0x32, &(0x7f0000aa5000)=[{&(0x7f0000ea9000-0x32)="5a61336fe04addb98ddced4fd2c33fd37d6d568a298f59742afdeb00156c33b9bff529b5e304b463354004672fef1a3dd149", 0x32}, {&(0x7f0000e50000)="080ec58056f7f43b281cee48e598dc53355c55b042874e10e2c2dc0cced92fd029aa019cf1dd51dc14709401", 0x2c}], 0x2, &(0x7f00004c9000-0x358)=[{0x78, 0x84, 0xc0, "1a60d5e4a2680906a24b6346dc2c3cf8a947ce823d0a78d4263fc1c6b4594c9477a2cb6eb87fa89aec52b1ddc0ff3e2b4b4998ba85af9267d907913d8631f820f874c7b769175321f47f716d8b839a082d0b7fd58f32bd5ef6034034ef9e6d1166cef5b7f999"}, {0xf0, 0x10d, 0x6, "6dfd81bf1da574b16e9372598ab57e422bddad9d5cbdb6d69b4256216f36b879e65f7593649b1a5f1ba6489f08ea2b0057539984c80ea845a87b94d4770f82b63fbc8b62fcd235acac97f9c0a90f79c128137ddadfd1eb9713815dcc0216fb4c7c9f685bfbbcf91470f7b017e160d23a0b22d5b1adba6b2a8548d047fcf5d774d971798ab8b03d17ec9628b8d8bdba4759e7ab0f2d8f8ce651eebe4e17344e9536dd587405b447385bc8cdc52422e55fd5bec6539bd4d8f7364bbd18d0646f7a2250a596cd897b484ca278c0c8eef5eafb49471b69d1fa7023ed"}, {0x30, 0x119, 0x4, "101719b73cc20c0eddef8b69276ed63fe6633257d1252e3156"}, {0x38, 0x11e, 0x4, "edfe1122219e5cfc37208a8f1e0e26ba14f7a35cebc34c487a002fc8bc93767196"}, {0xb0, 0x101, 0x4, "3bed5b0bff0cdcd05aa6d6d5790258957181d50f18f9c957a84c94c9ddf23e2dddc371c688f068b535eeede5a88400c6c8b89dcb6a8a87199d0b45c27c90d0718c46cb58e487c1abaff399ffc301807daafe02b527d1258431e8046e648ace1d70d1ac8b516ebcc16eaa8e27af765c7fa7242338d64e386874c23eec1df55bab3c7484e5bb0d09bbc1b30a1b1c03dd5b2708190d99249e3e9e4a4b"}, {0xd8, 0x110, 0xf3, "fad03f51d072278ee950427035aa8170433c097d424e4ca3a12220b3627dfe18ef4906863659ec65784f130da2f41d857f7bc5cee2f33b4eaa484165f935feaefd504d6de7f5b7bccf1cf7f716b8f79a299b7ce43713ffe41883eab112e7df21aa0575f2d860c4532acdfa31f09c40efab49e2c075cc8c739c27301e959ae84086a4c5a6cd54e78266f09b7036ca503d6faae1139b8a42663ad6620a0fbe3aa0430000fd80d82618aa2f8d338e6a61cfb2c202028c1ec7d1a9c5262592d72d3654"}], 0x358, 0x20040000}, 0x3}, {{&(0x7f00004a6000)=@ll={0x11, 0xff, r2, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00001db000-0x50)=[{&(0x7f0000f6a000-0xea)="da7de88027a120fd4f1ec54d8af5c13d70855ecabbc481f4f99d157378c1c4c9f295e4ddb9fdeda3e74c97b5035e89b63f40e4909dc3343d8c7df54b374d18fd289a04694ea9eb3088f4005b00ce9b9310312d89c1c26f2001890b8d0bf72c1a14ceb3408398fa62a84221a30474711285ffc22a4ac2f39a5b6e2d5b168a722ff769d97ca5e6a50d08cde0ec45d037b4e61de83f8e773d9f0c68d9d7062020661b46fb35aad1f68dfd2958b65158aa659d3e3bce535e9c161d6cd667d0ed07472aac30f4ec7ac106e69029d6a82ab84c7cb6e78c092388c88f365fe24cbc49541806e425003130132dfb", 0xea}, {&(0x7f000000d000-0x75)="e0a801ee9e87a88bebecb84dab55fb37c2f5c56805d2fa1d339cb1d3f3acaeac264e01cd3c34abdbbe0228e1698dd31c65789f6c63df62bf9244e9111baa802b9616f5f7ea7bf7bde2381c09dc9148d9f9b0758e110e0770470abf4397daee3a1edcfc8267669935370e2b59486547eaa61ed421a6", 0x75}, {&(0x7f0000e61000-0x6c)="fec859a1745c7ac7e93f31964ab0162a175ac1448d097d167a22e4ec8e163fa5415bfaa2f519a97cc05bc791aa82faa540b199fa04ae180e857f7d228682cddda56479bd47963adc951deb589b52a3f6ac9dd4bf9b000d75061f90cd47f8300861aa3627dea934bbef2f8cbd", 0x6c}, {&(0x7f0000c91000)="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", 0xfd}, 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"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0x3168, 0x0}, 0x9686}], 0x2, 0x84)
r3 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000651000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000c7d000)='attr\x00')
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2)

2018/01/16 12:55:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e07000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00000c6000)="", 0xfffffffffffffeb5, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000674000-0x4)=0x0, 0x3)

2018/01/16 12:55:27 executing program 5:
r0 = socket(0x18, 0x0, 0x3)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cc6000)={0x0, 0x0, 0x0}, &(0x7f0000902000-0x4)=0xc)

2018/01/16 12:55:27 executing program 3:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f000001d000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x404000)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f000002e000-0x94)={{0x5, 0xb8, 0x1, 0x381, 0x7ff, 0x100}, 0xfffffffeffffffff, 0x3, 0xf882, 0x100, 0x3, "f6457fead003c83b4365766d97c105a62aa4e8ad3ed1197489012f55ec035f6974cd07824a238e66dcf24e6a8837f14418f00f9807b6fe9b5455636f5bbafc169492d0f7cf7f8c4366c8461cb2ad557cbdfd9c242fc222f5a8aa395554390f6d14fbb306965c99bf710f3c625c4e20176cac445b71e3c382b07389c913ada95b"})
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000002e000-0x4)=<r3=>0x0)
r4 = gettid()
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_tgsigqueueinfo(r3, r4, 0x2f, &(0x7f000002e000-0x10)={0x17, 0x4, 0x6, 0x80000001})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

2018/01/16 12:55:27 executing program 1:
clone(0x80000000000000, &(0x7f00006c3000-0x5b)="", &(0x7f0000744000)=0x0, &(0x7f00003ed000-0x4)=0x0, &(0x7f0000e82000)="")
msgget(0x0, 0x0)

2018/01/16 12:55:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = socket(0x1, 0x20000000000003, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0})

2018/01/16 12:55:27 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0x0, <r2=>0x0}, 0x4000)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = gettid()
r5 = geteuid()
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000000)=0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x1a0000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@allocspi={0x2ec, 0x16, 0xb00, 0x6, 0x0, {{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x9, 0x0, 0xa0, 0x20, 0x87, r6, r5}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2, 0x33}, @in=@dev={0xac, 0x14, 0x0, 0xf}, {0x3ff, 0x7ff, 0x4, 0x5, 0x7, 0x1, 0x5, 0xa9e5}, {0x7, 0x80000001, 0x5, 0xffffffffffffb6d9}, {0x9, 0x6, 0x2059}, 0x7, 0x2, 0xa, 0x4, 0x7, 0x4c}, 0x8001, 0x4}, [@sa={0xe8, 0x6, {{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x2, 0x8001, 0x2, 0x80, 0x80, 0x2c, 0x0, r5}, {@in=@multicast1=0xe0000001, 0x1, 0x2b}, @in=@rand_addr=0x400, {0x0, 0x7, 0x68, 0x6, 0x2, 0x9, 0xffffffffffffffff, 0x7f}, {0x10000, 0x10000, 0xffffffff, 0x8}, {0x7, 0x7, 0x2}, 0x5, 0xffffffffffffffff, 0x2, 0x4, 0x6, 0x0}}, @coaddr={0x14, 0xe, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @migrate={0x88, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x3c, 0x3, 0x0, 0x6, 0x0, 0xa}, {@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x6c, 0x1, 0x0, 0x7, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0x0, 0x0, 0x3, 0xa, 0x0}]}, @sec_ctx={0x68, 0x8, {0x63, 0x8, 0x1, 0x5, 0x5b, "55e2eee177736546adeff61de4bbe7e6fe7ef424044d5e4d3d6c4ee35c0e7f076f8f628c6ef59732fba0e36da6831121dcac30e850a2ab36d6592775060e9d3c65115fa1551c3026157c0564b14d1d1b218eba33190b9840f79c92"}}, @output_mark={0x8, 0x1d, 0x3}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x800}, 0x4000)
execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000000000)='md5sumeth0\x00', &(0x7f0000000000)='&eth1-vmnet1securitytrustedppp0em0keyringbdevvboxnet0em0\x00', &(0x7f0000002000-0x21)='em0self&/!ppp1-posix_acl_access)\x00', &(0x7f0000002000-0x29)='%[!selfsystemproc^nodev%\\securityselinux\x00', &(0x7f0000002000-0x8)='selinux\x00', &(0x7f0000001000)='mime_type\x00', &(0x7f0000001000-0x21)="f27365637572697479776c616e3170726f636e6f6465767b757365726574683100", &(0x7f0000000000)='!eth0\x00', &(0x7f0000001000-0x7)='-wlan0\x00', &(0x7f0000001000-0x1)='\x00'], &(0x7f0000002000-0x8)=[&(0x7f0000001000)="916d643573756d5b00"])
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getsig(0x4202, r4, 0xffffffff00000001, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000004000)={0x7, [0x100000000, 0x0, 0xfff, 0x0, 0x1, 0x6, 0x2]}, &(0x7f0000005000-0x4)=0x12)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f0000712000)=@kern={0x10, 0x0, 0x0, 0x810}, 0xc, &(0x7f0000000000)=[{&(0x7f0000110000-0x258c)={0x258c, 0x20, 0x18, 0x7, 0x1, "", [@typed={0xc, 0x65, @str='\x00'}, @typed={0x18, 0xc, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0xf4, 0x28, [@typed={0xc, 0x92, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="f60978560caaad88707812b61d4b4fb2510fbc48f9ab12a3242f64a70c25b0a041783effab0af3d4fe69bbf1649ed4292479ccf9ab460be29aecd3cbe02f8093dd818a8a647b147e1157d2d67af60c9fec73831257c20eef613341997877831b4f76ccef945f14c341ad3a2cf4d1a2efa13ac350accaabea912073603f1a9e1659e3dd5a8342b7763a3fd25111aae55d2d6ca9966c0e2ef62e181b3600e3eb7b9c1196ef2e9df90bce22da6262331ec9e762bd6dfe5882b4afe1117a6a2f9482fe5f9d251c1f4bf6e268bfe2d0add4af05b063d7cc44b438a8532dc9537209796b9a3e34"]}, @typed={0xc, 0x74, @fd=r0}, @generic="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0x258c}, {&(0x7f0000005000)={0x7ec, 0x3c, 0x500, 0x4, 0x2, "", [@nested={0x280, 0x72, [@typed={0x18, 0x4d, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="00e887a0b70238d9d21c597d67740ca913bf31d85074482a0297cac066aee0e7c1eeb305eb2fbd3757448dc8d2d565925445ff20fe9a8218916714adb7dbc4ca294dd66d2b6a5e4fff93a9e6501d0c48be6c7e6c842828ad471fb12bf2ef3ef2a237ff7aae661047898db81e9c0dc419400975ec1e9b0cefa125dd0dab158687a94d", @generic="8308246268cf424808bd42d29b9ebc0ea2cd75a6b71f2ce44009f76003c4e941b3f4cac0323d5192a23ca61695e0de04c92bfce2791ed00b57ff45b1ef34b47c959993184d758886367ce5fd01e5696722039f422c5967ed95c3c3a9cdfa6d6f9f43967275b90302f49946af037d6e7124352c15ca0798594fafcc30a41c509714ae9bc91d8882fb11de03a2bd8ae6d36e5f33947999bbeac76f8f1f98f17926061905911bbf4951a789dbb4638608b704b479cfba553646268504ea07d2e0bec34ed1968a951890cf183294b6cfd5f8a931fa55e69d126ca412032127ecb121acd8304ea4dc96e1adbef10f2f06c484", @typed={0x8, 0x27, @void=""}, @generic="1f113151ef44529e13f161080440be2018a956298f40a6edc419810f402afc97a1c2305550bc5563410575844e6845d1928d0feb23ff8438169f04efc83d45c6668bc9232323a69f5e91c660ae4cf1e21acdcdbc08ed0ea9ab77240e1c98c1f93ba2b763a765102547db4cd2216b612f6f5d06b549a99edb1efe8ba93ac5c1bf963f126e312815fcdd549b74856aab3db96dfa9e4575f348767878fda3fc1064e216e2b5c88abe8bffd375ad419308843b07432efd609d4bc783203d4bd87d10e1de6a0c85dfb7a01d21964ec99a2345090aa808ff73e35a232b0152191a1b5786d731830417af6305"]}, @nested={0x244, 0x51, [@generic="dbc719654345c19480e0c335f2f342e75e6b93daedd26bc43a2debb3e7ba9449e25759ff56efb62b3151172b4c8308a62922e98d3de125caceaca8681cc9eade9d6f6e8156304467278667c07ff89e5775b0b7a3d524641d2fd1b231e40297b8c54900b34a74174d0afb4fb9d29ed5f11f71bd50f1b43567e1b8377e07de702c0a5e853d0a87e54433242f4a702352d1757be7ef6dc13b32c0d0a69fc4606a0f50aa47e6083454e026759f60b94f078eb692ea7bcfacf45efaa5e17acc051982f8f4e32578949738560e8d76f3db4bdaa07219a04ebc1d", @generic="56eb810513962250e64ffa6dd1627e6db674dc1db944d21dfb6555350905f5d6a5022af43764187db06a4eccf6096dbeb4cb2543406f68f78662b6eace9d49e366cbecf6a8bbb719c0c92014576f", @generic="", @typed={0x18, 0x19, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="20ed24f5b503fb0fc0fcf9e2f428ebf5995a89c8a21a2c424c046203ee3577568d2b452fffc45c86cbb4a9060a4c0ac2bbd243165387fd17e714a5ab7c1c8ec81c676329c76431c65e816972c37591dd4fd9403734c1e95fc1c642800c34ac79f5c2d8800f75d0f9b4fe8f72b0036f05960d2b8d838e33f64aa577ce95022d1757b92e870c107bc53c96f3f3bb11f7bc9e1d1d8368c1e7091a2b00c567b8a4b73efdd3fa9095843f4e389fd966582cae0eed2a947445be374dc4a495e256cd2aaa70e1d6bbfeb9c56572dece32ad01063b88180daaffefd609b03ec479389c7542f0d369713dcf05", @typed={0xc, 0x76, @pid=r4}, @typed={0xc, 0x82, @str=')!:\x00'}]}, @nested={0x9c, 0x17, []}, @generic="116c2fbcf9da", @typed={0xc, 0x43, @uid=r5}, @nested={0x268, 0x5e, [@generic="657291a441341fd22c2c52e380078d328fa3f4d2fb8245d5fcd0472aec36cb1f4412afe9a6910a043d1569cbb2754dbdec257f81beb44cbb19e08dc0456427905e8625d5291c45a6976df8a8dd6a9cfcba9136cb15c1917a7b9dd79f091a19c062097568a85e7918c1e1527c077876c743cd77f0b982cdde8479877ac2e84e953d3fa3ccc8a8640c4497968e93185ea16ecb0047164d7e57b62887bb93d034454642137c5c431be5bd5f8a48407fa4ba3b350bf13d46902d409aa28ff47a91634a4361bf484f4196acaa681ae434541f67aaf2e0ba7ea00e9eec7a19077bdd314e99d2e13289a5bf1a", @typed={0xc, 0x29, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xfffffffffffffeee, 0x1f, @u32=0x7}, @typed={0x18, 0x3a, @str='ppp0/trusted\x00'}, @typed={0x8, 0x55, @void=""}, @generic="ac8da0888628bf305cb5c851fd21466b715c69c377b8dc09c203ab5dcc45624a2e12e70b3830273ae38e174c8a4707ea775499733330f67746fca9673f7b53850bb218131a8fdd", @generic="4c35146a1f438f251a7d4b03ec044b1c9a96aa4b5f1bfd0445cdaffddc75d44e4b1b8a3f101d554224f51593e6c56a37330c49fdc1610783bc3820f3a981fa6233bd4646ced2bb5d80fc47e072607ded970bdd2f9a4917b3947602", @generic="12", @generic="54d39a16c85f06ba196b246cabc45b5b72b99018328051f199299a78fd4cab18441a505c83d09f2410efc4467c1d0ddda1c125c185aaa7f3027ff0b3f928108df3d5cc4e48505209b5c1249d4f8db3bd8ab29e633bef3ca61afb0b65cfc5253f2df821f14e7ebc64f87b194dfa855f8378ad522396fe2b3b6914e2f334b1e152486a748a3549e5fb62c63481b91b217797853c124b0572ad86f3b17a223e5bc037de53979df0119f5620bb8dbf66d917a4a67c"]}]}, 0x7ec}], 0x2, 0x0, 0x0, 0x800}, 0x10)

2018/01/16 12:55:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = gettid()
ioctl$KVM_RUN(r0, 0xae80, 0x0)
r3 = getpgid(0x0)
kcmp(r2, r3, 0x0, r0, r1)
r4 = syz_open_dev$sndmidi(&(0x7f00004ae000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffff800, 0x2)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000517000)=@sack_info={<r5=>0x0, 0x400, 0xd245}, &(0x7f0000179000-0x4)=0xc)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000022f000-0x10)={r4, 0x50, &(0x7f00000ce000-0x50)={0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfd2c)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000097d000)=r6, 0x4)
ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000fca000-0x8)=0x1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00004e4000)={r5, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x1000, 0x1, 0x1, 0x80}, &(0x7f0000be0000)=0xa0)

2018/01/16 12:55:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00002af000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1)
writev(r0, &(0x7f0000148000)=[{&(0x7f0000f07000-0xd8)='B', 0x1}], 0x1)

2018/01/16 12:55:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x2, 0x9}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x9, 0x84)
bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000531000)='/dev/vga_arbiter\x00', 0x240002, 0x0)
ioctl$TCSBRK(r2, 0x5409, 0xfffffffffffffff7)
connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [<r3=>0x0]}, &(0x7f0000ddd000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000709000-0x98)={r3, @in6={{0xa, 0x2, 0x717a9465, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000095f000)=0xfffffffffffffd35)
listen(r1, 0x7)

2018/01/16 12:55:27 executing program 3:
r0 = socket(0xa, 0x805, 0x0)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000aab000)={<r1=>0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f00007af000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000aac000)={0x80000001, 0x400}, 0x8)
lstat(&(0x7f00005c4000-0x8)='./file0\x00', &(0x7f0000767000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000928000)={<r4=>0x0, 0x3, 0x30}, &(0x7f0000aab000-0x4)=0xc)
mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000aad000)=r4, 0x4)
mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000aab000)={0xdf3c58a, 0x7fffffff, r2, 0x75ef416a0000, r3, 0x7, 0x100000000, 0xfff})
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000914000)={0x0, 0x0}, &(0x7f0000257000-0x4)=0x8)

2018/01/16 12:55:27 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x1c340a00, &(0x7f00007d2000-0x16)="", &(0x7f000056a000-0x4)=0x0, &(0x7f0000f02000-0x4)=0x0, &(0x7f00004ab000)="10eb70957601a397242e89813dbed4571e772e4bc5eba8fe07358ee3ce01cc84e3ce9d7ec72efca47a4ba10c6b92ad1c64966d1251380e2dba8bda9cb8aae15a2d3e10ad8f39e1cecec446e43692dc242dcdcec72732daefa48651346c23706808cb7e358a")
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x3, 0x1, 0x6, &(0x7f0000000000)=[0x0], 0x1}, 0x20)

2018/01/16 12:55:27 executing program 0:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000000a000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(r0, &(0x7f0000008000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000000b000-0x4)=0x10)
r1 = socket(0x18, 0x0, 0x1)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x101000, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}}, 0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x80487436, &(0x7f000000b000-0x20)={@generic="efcda706f3e4b6b613baeaaaf3bbfee2", @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
keyctl$session_to_parent(0x12)
setsockopt(r1, 0x9, 0x7, &(0x7f0000003000)="", 0x0)

2018/01/16 12:55:27 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x90)=[{&(0x7f0000002000-0x73)=""/115, 0x73}, {&(0x7f0000001000)=""/63, 0x3f}, {&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/152, 0x98}, {&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x9, &(0x7f0000001000)=""/97, 0x61, 0x0}, 0x100)
fcntl$getflags(r0, 0xb)
pipe(&(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009a4000-0xe2)={<r3=>0x0, 0xda, "a9fc98cc9a27279aeae2844cdb3fd27357861e60a47d3be361792af3dd93565aba77394564b4fef9a052de5d0a98f6dd47c9477fe6feccd82c43da6503123d49c6e815edbc737e032ec3feaa9682ccc36ce390270ff6d504ab524c1f61d6b067d7387536bde9cbe2668cea1f640e75c6f6d9e171fbf0cd3b60c4ce626b8c3988ae7fa25dc2d6383df4f5efe3297ab58b1d5e73cd82e654c28258daabd4427c46424bd4bc48e71c854961950cfcfa59fc22b369f591b19b708eed73f7a65a502460bfb38d26e71ae58e3cdff3d39b7dc6880324cbc097e6a760bb"}, &(0x7f0000412000)=0xe2)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000094a000-0x10)={r3, 0x7, 0xe031, 0x6}, &(0x7f00003fe000)=0x10)
r4 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x30, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x1c, 0x5, [@typed={0x18, 0x1, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:27 executing program 1:
syz_open_dev$sndtimer(&(0x7f0000659000)='/dev/snd/timer\x00', 0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000ef8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000648000-0x11)='/selinux/enforce\x00', 0x10000, 0x0)
r2 = socket(0x10, 0x6, 0x0)
write(r2, &(0x7f0000202000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f28000-0x4)=<r3=>0x0)
fcntl$setownex(r2, 0xf, &(0x7f00009e4000-0x8)={0x2, r3})
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f000084f000-0xb)='/dev/mixer\x00', 0x0, 0x0)
readahead(r1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008d7000)={0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f000092c000)=""/97)

2018/01/16 12:55:27 executing program 2:
mmap(&(0x7f0000000000/0xe36000)=nil, 0xe36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000112000-0xf)='/dev/snd/timer\x00', 0x0, 0x200000)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000015d000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f000073a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e37000-0x4)=0x14)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000e34000-0x14)={0x1, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000e37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e38000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/01/16 12:55:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@textreal={0x8, &(0x7f000066a000)="0f20c06635000000800f22c0640f01733af2af360fc79f0e0036660fdb35660f300f00d8baa1000eb87a3e00400fc71cc1ae5c0c0cb83e23b78066efbafc0ced", 0x38}], 0xaaaaaaaaaaaac0c, 0xfffffffffffffffe, &(0x7f0000030000-0x10)=[], 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/16 12:55:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f0000f2b000-0x10)=[{r0, 0x22781a76e6e06940, 0x0}, {r0, 0x680, 0x0}], 0x2, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt(r0, 0x1, 0x9, &(0x7f00003cb000)="2a31e94f", 0x4)

2018/01/16 12:55:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000206000-0xd)='/dev/usbmon#\x00', 0x9, 0x40)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000061e000-0x2)=0x7fffffff, 0x2)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000033c000-0x1000)=""/4096)
keyctl$set_reqkey_keyring(0xe, 0x2)
request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000aaf000-0x8)={<r2=>0x0, 0x0})
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fa5000)=0x480, 0x4)

2018/01/16 12:55:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009b7000-0x15)='/proc/self/net/pfkey\x00', 0x400002, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f4f000)='/dev/autofs\x00', 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000071f000-0x4)={r2})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000178000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000458000)=0xc)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r4 = getpid()
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00007a9000+0x577)={0x4000000000000000, 0x10f002, 0xfff, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
unlink(&(0x7f0000032000+0x6d6)='./file0\x00')
r5 = syz_open_dev$sg(&(0x7f000028f000)='/dev/sg#\x00', 0x8001, 0x101040)
connect$inet(r3, &(0x7f00003f5000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000b6c000-0x120)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
r6 = openat(r5, &(0x7f0000099000)='./file0\x00', 0x80000, 0x20)
clock_gettime(0x0, &(0x7f00004a2000-0x10)={<r7=>0x0, <r8=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r6, 0xc4c85512, &(0x7f0000e51000-0x4c8)={{0x0, 0x7, 0x1000, 0x400000000000000, "4859db3e571e411956e87dfd9311cbfd2435aabf71944a20a2b20d0f2168ab68dd40198d17094122b175e9af", 0x6}, 0xf4f, [0x165, 0x8, 0x7fffffff, 0x1, 0x1f, 0x5, 0xf8, 0x5, 0x0, 0x8, 0x9b2, 0x7f, 0x3d4, 0x0, 0x9, 0x80000001, 0x100000000, 0x100000001, 0xfffffffffffffffc, 0x3ff, 0x6, 0x6, 0x7, 0x81, 0x7, 0x7fff, 0x9, 0x5, 0x1000, 0x4, 0x7fff, 0x0, 0xffff, 0x4, 0x756, 0x0, 0x5, 0xfed4, 0x7fffffff, 0x101, 0x4, 0x70000000000, 0x8ae, 0x81, 0x20, 0x7, 0x3, 0xfe, 0x6, 0xd350, 0x4, 0x9, 0xffff, 0x80000000, 0x2, 0x8, 0x3, 0xd9, 0x400, 0x3, 0x7, 0x6, 0x999, 0xffffffffffffffff, 0x6, 0x2, 0x1000, 0x5114, 0x10, 0xffffffff, 0x81, 0x8, 0x9da, 0x7, 0xffffffffffffffff, 0x2, 0x311b8a8c, 0xadb6, 0x5, 0x8, 0x100, 0x7fff, 0x101, 0x6, 0x3, 0x1f, 0x9, 0x8, 0x10001, 0x43b, 0xc2, 0x483, 0x5ed, 0x1, 0x7fffffff, 0xfffffffffffff66b, 0xefba, 0x2, 0x2, 0x80000001, 0x0, 0xffffffffffffff22, 0x9, 0x9, 0xfffffffffffffe00, 0x5, 0x2, 0x1cd5, 0x5b0, 0x4, 0x1, 0x100000000, 0x2, 0x5, 0x3, 0x843, 0x9, 0x263, 0x5, 0x4, 0x401, 0x0, 0x99f, 0x3ff, 0xa1, 0x80000000, 0xed0, 0x0], {r7, r8+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sched_setaffinity(r4, 0x8, &(0x7f000083b000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x1000000000000000}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc0, @tick=0x0, 0xfffffffffffffffd, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a44000)={0x82, @time={0x0, 0x0}, 0x0, {0x80000000, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$dmmidi(&(0x7f0000db9000-0xd)='/dev/dmmidi#\x00', 0x6, 0x42)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000225000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
read(r0, &(0x7f0000f3c000)=""/185, 0xb9)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000f62000-0xc)='/dev/rfkill\x00', 0x4000, 0x0)

2018/01/16 12:55:27 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7fffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/23)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x20, 0x400000)
r1 = semget$private(0x0, 0x1, 0x8)
semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000002000)=""/4096)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={<r2=>0x0, 0x8000, 0x30, 0xffff, 0x1ff}, &(0x7f0000003000)=0x18)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={r2, 0x48, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2}]}, &(0x7f0000000000)=0x10)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
fadvise64(r0, 0x0, 0x0, 0x1)
r3 = getpid()
fcntl$lock(r0, 0x0, &(0x7f0000003000)={0x0, 0x3, 0x7, 0x8000, r3})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000003000)=""/187)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000005000-0x10)={0x2, 0x7f, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x8, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000005000-0x4)=0x1f, 0x4)
r4 = shmget(0x2, 0x3000, 0x78000045, &(0x7f0000003000/0x3000)=nil)
shmat(r4, &(0x7f0000004000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000007000-0xb)='/dev/loop#\x00', 0xd631, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$TCFLSH(r5, 0x540b, 0xe80)

2018/01/16 12:55:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001a0000-0x9)='/dev/rtc\x00', 0x141280, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000691000)={{0xffffffffffffffff, 0x2, 0x2, 0x3, 0xfff}, 0x5, 0x1000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/16 12:55:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000002000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="")
lsetxattr(&(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000c34000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000435000)='devtmpfs\x00', 0x9, 0x0)

[   95.222117] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies.  Check SNMP counters.
2018/01/16 12:55:27 executing program 7:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000023000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001f000-0x8)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb11, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:27 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xe7, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f0000002000-0x60)={0x0, 0x30, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r1=>0x0)
timer_getoverrun(r1)
pipe2(&(0x7f0000002000-0x8)={0x0, <r2=>0x0}, 0x84800)
ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x6, 0x6, 0x0, 0x8, 0x1000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0})

2018/01/16 12:55:27 executing program 1:
mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)
lseek(r0, 0x0, 0x3)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0})
readv(r1, &(0x7f0000fe4000)=[{&(0x7f0000fe7000)=""/8, 0x8}], 0x1)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x9, &(0x7f0000fe8000-0x8)=<r2=>0x0)
r3 = dup3(r1, r1, 0x80000)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgget(0x3, 0x4)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_cancel(r2, &(0x7f0000fe9000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2b9, r1, &(0x7f0000fe8000)="5c81c463225fa0979b1ee4956ada5e5278d1b9f9924d4edfb0476ac46b18282dd63bd7d932ef2bb6cc553848117a5d32267f0d10348d1d651fe56d854faaaaf1f01b630903d5c0b6fe78bd6b0202898d621673a1bad826f0563a93f3fab213e32dec3d7b1f5d7b1e46bea45483c1015093566a23941ac941b492fddd4e9535982bef35600fa91f41787f408608c409ce8891e6edae89df89c0e5ca1f084da11ea56f84187a049030e45f1b933ea4af08c7f72d51c794943894c442cde000bb167a88c09adb27394555d6f2e8e698eb6151156d4defd656", 0xfffffffffffffe3b, 0x584, 0x0, 0x0, r3}, &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0})

2018/01/16 12:55:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000a3a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000486000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000052e000)=""/180, 0xb4)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000098a000-0x11)='/dev/qat_adf_ctl\x00', 0x8800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000087c000-0x68)={0xfff, 0x40, 0x9, {0x0, 0x0}, 0x200, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
utime(&(0x7f0000f45000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f000016d000-0x10)={0xf08, 0x5})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff3000-0x8)={<r1=>0x0, 0x101, 0x6}, &(0x7f0000611000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000484000)={r1, 0x0}, 0x8)

2018/01/16 12:55:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000f95000-0xb)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e5b000)='/dev/ppp\x00', 0x0, 0x0)
accept4$packet(r1, &(0x7f0000083000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00004b7000)=0x14, 0x80800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x125f, &(0x7f0000053000)="")

[   95.364978] QAT: Invalid ioctl
[   95.388906] QAT: Invalid ioctl
2018/01/16 12:55:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000813000-0x30)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c104d4c2c4dc42ffa86eb9", 0x30)
sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000e6000-0x40)=[{&(0x7f0000c0e000-0xc0)="8f7073d21c64aaead68cca45840c9627d0e4bd10621b616c30673bb4bddbfaff6a4eb0274a0a014931db8280fddfe2792c163aa9226e2fced27374db5b1cafa4177b0b075b3c76a0f27a8d21c76998b3eb78dfc68bd1466132e75f50f7d7b181c873bb89188ed49253d9e7c549ff41c56782fb77b85484f0886351ce1a426add8f", 0x81}], 0x1, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00007ce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6000})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00004f8000-0x10)={0x0, 0x0}, &(0x7f0000da2000)=0x10)
r2 = syz_open_dev$adsp(&(0x7f00004a6000)='/dev/adsp#\x00', 0x80000001, 0x8000)
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000031000-0x6f)=""/111)

2018/01/16 12:55:28 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={<r1=>0x0, 0x5}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x8000, 0x80000001, 0x3ff, 0x1, 0x7, 0x28fe, r1}, &(0x7f0000002000-0x4)=0x20)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00001bc000-0x20)={0x7, 0x4, 0x1, 0xfffffffffffff000, 0x10, 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f00003b0000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000013c000-0x4)=0x14)
r4 = syz_open_dev$sndmidi(&(0x7f0000a08000-0x12)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x2401)
setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000b2a000)={0x5}, 0x4)
ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000474000)={"29640912a7d68e59e55c0a6152d96763", {0x4, 0x2000000000000002, 0xffffffff, "d453fb248149", 0x2, 0x0}})
bpf$PROG_LOAD(0x5, &(0x7f0000f62000)={0x1, 0x39d, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0xb, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x2, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x31f)

2018/01/16 12:55:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000dea000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00002cf000-0x4)="007609b0", 0x1003, &(0x7f0000a06000)="")
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009cf000)={0x0, <r1=>0x0, 0x0}, &(0x7f0000b07000)=0xc)
lstat(&(0x7f0000fd1000-0xe)='./file0/file0\x00', &(0x7f000061d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r1, r2)
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
mount(&(0x7f0000727000)='./file0\x00', &(0x7f000019b000)='./file0\x00', &(0x7f000008e000-0x7)='pipefs\x00', 0x0, &(0x7f0000f5a000-0x1)="")

2018/01/16 12:55:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f0000c1e000-0x10)={0x1, &(0x7f00008cc000)=[{0x3, 0x5, 0x887, 0x6f83fbb}]})
getresuid(&(0x7f00004fc000-0x4)=<r0=>0x0, &(0x7f000054a000)=<r1=>0x0, &(0x7f0000cc3000-0x4)=0x0)
fchownat(0xffffffffffffffff, &(0x7f000034f000-0x8)='./file0\x00', r0, 0x0, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000c78000-0x88)={0x1, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
lstat(&(0x7f0000e43000)='./file1\x00', &(0x7f0000a2a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(r2, &(0x7f00007ab000-0x8)='./file0\x00', r1, r3, 0x1900)
lstat(&(0x7f0000ca0000-0x8)='./file0\x00', &(0x7f0000fbf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_procfs(0x0, &(0x7f0000999000-0x8)='ns/user\x00')
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000311000-0x8)={0x0, 0x0})

2018/01/16 12:55:28 executing program 6:
mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000fa5000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9e000-0x10)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x7f}]}, 0x10)
mprotect(&(0x7f00000c8000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008fb000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00005af000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000fa7000-0x6)={<r3=>0x0, 0x3f0}, &(0x7f0000fa6000+0x1b5)=0x6)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000014f000-0x54)={r3, 0x4c, "4d23c3094cd4a65d52177e51352d01f3229f0a21830d3aea2bb30955043e554c9b5ae9a625277aaeb433a42a9b03107bb80d81e6b233e2df999e4b1244c4126b812370b9c0c5e7cec1691c62"}, &(0x7f0000be3000)=0x54)
fstat(r0, &(0x7f00005e8000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000244000-0x8)='./file0\x00', &(0x7f0000fa8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f00005ff000)='./file0\x00', 0x1, r4, r5, 0x1, 0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fa6000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fa4000+0xe55)=@int=0x27, 0x4)
sendto(r0, &(0x7f0000403000-0x46)="", 0x0, 0x0, 0x0, 0x0)

2018/01/16 12:55:28 executing program 3:
r0 = creat(&(0x7f0000589000)='./file0\x00', 0x182)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000953000-0x87)={<r1=>0x0, 0x7f, "e2b29279a7f9ab63aec60c4c44d37ecc9871c1f261d05a49090b7f3b642bbbcc88f0fa341a05751ba0d8f6b8c7decf388b1b415b2520ab7d3a96ad922f9eecea46909b48aa8a8355cc96fe569fd645ee27d36b119dd46965c33e8e968e4fc7ae23a4608858309c532f9f85b5eac3cef5666fdcdf2e18dcad296098c668478d"}, &(0x7f0000c51000)=0x87)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x1c, &(0x7f0000570000)=[@in6={0xa, 0x1, 0xe7ab, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000e76000)=0x10)
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002)
r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000df1000)={0x3000003e, 0x0, 0x2b})
pwritev(r2, &(0x7f0000a03000-0x70)=[{&(0x7f0000000000)="af3b15c10e987d6d8a60c2243e12ed39ef1b0ea71fb28c75b9c8b6140bcdae2940b6f520b9ea0c1b3500c0ff43a4b3604cff8e9b0477b5debcea8daea289ad13c27099af8e8ce24636c7c72c4c753c7ab03b5958b4f2eba8290bf3bc79ec9e57246b92a16c735231633670d7a513af1bff4a642a72418d3ab64c00c8ee93383f8f41b2d7d4771850109754b7e7ae957ce8e8ca113032fffdf956879b69b12e5f16c1e8b5a22c119649cd94210de7e608c76e795b800b94c4", 0xb8}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000004000-0x10)="46e6f6b5d88a8bdf5c7bc516cdd84293", 0x10}, {&(0x7f0000006000-0x10f1)="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", 0x10f1}], 0x4, 0x0)
fcntl$notify(r2, 0x402, 0x30)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ff4000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff4000-0x4)=0xe8)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r2, &(0x7f0000ff4000-0x38)={&(0x7f0000ff3000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000437000-0x10)={&(0x7f0000ff3000)={0x7, 0x400, 0x40, {0x0, 0x2710}, {0x0, 0x7530}, {0x2, 0x7fffffff, 0x10000, 0xa5}, 0x1, @canfd={{0x4, 0x7ff, 0xfff, 0x0}, 0x2c, 0x2, 0x0, 0x0, "7cd7c0699b4a6b681da1317f8935219155328d046f12272c5a5bea49b8117782c2e57669ba13b1671dec96676d25ae7a614905441ee5388b18b1092ece466049"}}, 0x80}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000000)
sendfile(r2, r2, &(0x7f00000de000-0x8)=0xfffffffffffffffd, 0x15b3)

2018/01/16 12:55:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000c32000/0x1000)=nil, 0x1000)
pipe2(&(0x7f0000a94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0)

2018/01/16 12:55:28 executing program 1:
mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f00001fa000-0x50)=[{r0, 0x20, 0x0}, {r0, 0x9000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x120, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x8040, 0x0}, {r0, 0x20, 0x0}, {r0, 0x141, 0x0}, {r0, 0x2, 0x0}, {r0, 0x8, 0x0}], 0xa, &(0x7f0000d3d000-0x10)={0x0, 0x0}, &(0x7f0000d3c000)={0x6}, 0x8)

2018/01/16 12:55:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, 0x0)

2018/01/16 12:55:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
setrlimit(0x3, &(0x7f0000714000-0x10)={0x9, 0x1})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004f5000)={0x2, 0x0, [{0x26e, 0x0, 0x0}, {0xc0000084, 0x0, 0x0}]})
sync()

2018/01/16 12:55:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f0c000-0xc5)="2d0020b2e272de5b9f8e07905d6737dcde92aa8688ca99807ba4ee5d64834f1835a39e80ccc764fed327e92f52f63aae6a1ff9a4d04fc2f44a8788141d73d60f6f354fc7db1f973c4a2339ae1ba1e3330fe53842848cde83027a265235fb8927aeaa49b499e8a4e6c303980c4b8d35528136f2e9ec13888e42e211700159d98090914a8f2957c3ea7fe4df86e5db89cde7091d7358aa8a5812b630e6c0ef975b5acd67b63b37f047ed3ee0109b1f4637f0096189f4eb1adf509a3d98e15c4a1fb2aa4a6718", 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ef50, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000ea1000-0x10)={&(0x7f000062f000)='./file0\x00', 0x0, 0x0}, 0x10)
syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0)

2018/01/16 12:55:28 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, <r0=>0xffffffffffffff9c, 0x1})
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000f9a000)=""/155)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe7, &(0x7f00000ca000-0x11a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="a53a65bd56a6", [], {@ipx={0x8137, {0xffff, 0xd9, 0x6, 0x14, {@random=0xfa8b, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {@random=0xffc00000, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2}, "399b5207ff3872fea400921375ce11666ba1f101d62e3083850d393b712ba5ce088cdaefe14dbd6403b9228824574bf768bc19d35ae216470dce86fce24b519897d83036b445370daf75953258cf02c17ac9cf20569a3aacb461ecd1e14e3570379b1fbb4c20c12004fd3f2512641100f6fa41f2ef6f8d05e05f0db57197f3f889bd724f303c745d33c45040520b5aff7301ec0311e7e8261a2a071cc7b286f29514536c0faf21cb67404592ef0fcab4a3a8e53954690cc99814a5"}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x200]})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000afa000-0x32)={<r1=>0x0, 0x2a, "79a53b0d2644d2c734dad77481426155ef63f189d60c2e2557d359a203ba221e88ed743fb2ba8b44694f"}, &(0x7f0000f71000)=0x32)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a76000)=@assoc_id=r1, 0x4)

2018/01/16 12:55:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00004ff000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x25)
r1 = syz_open_dev$vcsa(&(0x7f0000fb2000)='/dev/vcsa#\x00', 0x100000001, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000fba000-0x4)=0x5)
connect$pppoe(r1, &(0x7f0000b35000-0x1e)={0x18, 0x0, {0x1, @random="951c8afdaff1", @generic="191ac5063083bf0bb34cd29497876287"}}, 0x1e)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000542000-0xd)="060001000000", 0xffffffffffffffe7)
rt_sigtimedwait(&(0x7f0000674000-0x8)={0x0}, &(0x7f00000cb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x10)={0x0, 0x989680}, 0x8)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bf0000-0x10)='/selinux/access\x00', 0x2, 0x0)
accept$alg(r0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000f2000)={0x4, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)

2018/01/16 12:55:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x9}, 0x20)
socketpair(0x3, 0x0, 0x2, &(0x7f00009b2000)={<r0=>0x0, 0x0})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000083f000)='/dev/ppp\x00', 0x80080, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000fd9000)=r1)
r2 = syz_open_dev$sndmidi(&(0x7f0000c77000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x101000)
ppoll(&(0x7f00001db000-0x38)=[{r2, 0x80c1, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x400, 0x0}, {r2, 0x8, 0x0}, {r2, 0x180, 0x0}, {r2, 0x8040, 0x0}, {r2, 0x2000, 0x0}], 0x7, &(0x7f0000593000)={0x77359400, 0x0}, &(0x7f000043e000)={0x5}, 0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004eb000)={<r3=>0x0, 0x1000, "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"}, &(0x7f000065c000)=0x1008)
bpf$MAP_CREATE(0x0, &(0x7f00003a4000-0x2c)={0x1, 0x180c, 0x7fff, 0x5623, 0x4, r2, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000960000)={<r4=>r3, 0x21c, "589a3b49a16c2a99864438627632c43f3c85e4af308e1c0bac5f1e9634fa0ac05c67697864906864d6c0d2d87425f22dd37b5767ab61f1543dc9d07854bbece4"}, &(0x7f000018d000)=0x48)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000060f000-0xb8)={r3, 0x787, 0xb5c, 0x101, 0x8, 0x9, 0x80000000, 0x6, {r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd3d, 0x9, 0x1, 0x6, 0x40}}, &(0x7f0000a12000-0x4)=0xb8)

2018/01/16 12:55:28 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x50)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e99000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0x26)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004dd000)=0xe8)
r4 = getegid()
r5 = socket$nl_crypto(0x10, 0x3, 0x15)
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
r8 = socket$inet6_dccp(0xa, 0x6, 0x0)
r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f000006d000-0xc)='/dev/rfkill\x00', 0x200000, 0x0)
r10 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f000034b000-0x38)={&(0x7f0000eda000+0x1c5)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xff)="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", 0xff}, {&(0x7f0000bb3000-0x6c)="5fbd0ec0e424ab1b9698745cc040da88a18bada246b91ed9a2a3ca5860ef5281c96a9748a4e717377c95cce26c622a9bfbb7fcaf08a5e6698965faa910cff3e5764de66614f2eaef1e4d65062bb026b73e6730fca8221b259c3fc9e1e58f0420bcdec3379e4cb22008b972fe", 0x6c}], 0x2, &(0x7f0000001000-0x58)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9, r10]}, @rights={0x10, 0x1, 0x1, []}], 0x58, 0x8000}, 0x40000)
getgid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$llc(r0, &(0x7f0000002000)={0x1a, 0x17, 0x57b, 0x3, 0x4, 0x1ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10)
setsockopt$inet6_int(r9, 0x29, 0x33, &(0x7f0000001000-0x4)=0x2, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000003000)={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5a74}, {0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x12000, [0x81, 0x6, 0x6, 0x7, 0x9, 0xbe, 0x7, 0x1]}, 0x5c)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_drop_memb(r9, 0x107, 0x2, &(0x7f0000004000)={r2, 0x1, 0x6, @random="5564682f8f47", [0x0, 0x0]}, 0x10)

2018/01/16 12:55:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00003b2000-0x9)='/dev/sg#\x00', 0x3, 0x600)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00006ad000)={&(0x7f0000ec6000-0x8)='./file0\x00', r0}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x100, 0xffffffffffffffff, 0x0)
clock_getres(0xfffffffbfffffff1, &(0x7f0000d5c000)={0x0, 0x0})

2018/01/16 12:55:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f000078c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0)
r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0)
add_key(&(0x7f0000adf000)='big_key\x00', &(0x7f0000654000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008c9000-0x4e)="6597122690e8cccfa7e294d0713dfc9c2196137e3c90b81ef3c75d77e8c4b047b52138ed6c70ac8f3cb6ba88e2c305964cea1dfa46545d8f112a00733e7a5293a1e6607407f65f859d927e4b74ce", 0x4e, r0)
add_key$user(&(0x7f0000b5a000-0x5)='user\x00', &(0x7f000079f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000043a000)="36c2d307f2fa62c4db7a1808edef8af6348907142dba87118ba71716728fe4fe6046d92b95ba08b090a228b78fe688e4e0e9dec92f6ea4b8d563d7f9132f210b97130fe699059bd17f76138622fab069d5031766c68b4f44a50a1ac23db0d66ba9821a36c4982d93e4bafc208cafb52d1dcebb0942f84b10a3e550a63d26e353591e699512432d0eeeb260f0423232e3dec95f8f689314fd3341910cde4b760a4e368f6c4590bd7e8124b177cc0e0156d4d02c43b51c1b16f6705e2831558df6c7921a1eefc88139bbf9fb306301d8b1d46ae1a327733a19d518b0a718562e6023470284696b784725345ee416a5d7e9cc3a2c47ee26db6a54c85c567d67e95da0e9d1b118d75cf59dc2adcb507825ab8076af7bb18d701b3d2ccc8f35ad7b3429b32e003ea003e53cf65ce56b890810a0d3fca3a28ca05f9cd8fef874176b237d757c13c2c09d89d358dcbbb8361a4a0d375d20f89dd5a856da58d9d96d10a8e5b8d6128d5a7c85ad1204925e7897a3b70eaa7b28ebdf9a356e39fbf039b9a5f5b9b69103ea4d886ea8822aba49287ab934cc19714778658c67c984101697cf69c2f741e7e63782d29a8065743aa9c79b366bc010a92259813d694924236a31026714dd09e4bdef4509f5c5afad3d6066eeda2fd8b328fa1f6c4a6d97a728d91fb9ee005b9aeca5ed6cf38c70b1cc6c4de00655c68f4368cbdaf6df9b4238777a8df57517da26f682ad6f7469b35202368cd1a47e884efde6cf7aff5480d69cce26293f486968c32efee23ca0e94d1b4df8e68cae737e1708e45a0064413de4d37a27c77ef0f38e832465c32a888e99e64c2b524dd5c06284157660239343500ce03e4f1b5a62b0226fe346c863644431eccc03cc156b082dc52876214277f7ea913a4036309c703d5e25c9e2781e998fd382e6ffa7a322eb45a1955adb55bf8dc91b661e0c19f7db9feeec7fc07f6dd28029becc372bdd8cec5cbe164aa55249b66d2f593e3c06137e5ef5f8d95187ffbe7156d654f461d596b033eb9201977fcf83ec7205c216ac7f5d8d9fc98a06a37e4957946f9820e67f78d2d7e7bb1ba3dc4d4be5840dc48c7d52c3ee9c980c47a7d0ab9132f11d66e0d6a0caf7aa1a9450abc06c00c20af7e200dd002c31aa06b0ca50b382823edbdfa6fa92ce4a71634f7c4ff727baa34b66c970a53b2b0a1effc215ee5a5b4856e07ae22a14e52e83b7fd4329a9cb5d2532e1c6d9493fc4c7bc5cf0dd8c769fddeffe19f443978ef75fed0aa4d0fba8fe89aa93002a5317cae634ddcdd69039483b5799e04d9c9c0f0be645a79c30767ac7015acc752662f6ebea1304f3b570d23479c75a8f696525a892b61949bdd8ef917ebb36aded5d61f332951b39d972744d794e2eb17f4640b64f744023dd620957c06b7d140cbbcc4ce8f434eb6a4e7e76046da33799f4c99bbf303dcbf26aba66e4ec0d81ae57510f9d5ef408dd8f02f6c676e758cd9a745b85d98f4f2236265ca6854e085810086e80837494fae1774250978429065063f5b025eb9f286faacf6b17ac5e3b975269a543df3a8f857d424664b3ddb2a6971474d9f01551ddf6c555e4967c161cbb545b7ccc78a7b12d9f313546afe50eeaf0fca459464fa59dc02b9f02425fe486deeb9b7d22e7038d59890fd43e0f2691f2aeb3cdc065135daefe82226ee683e83a5e331b67ffb58bf02825ed0fc53342353b066e66a4d8e0b67a412abed39a52f1ac5fcb8551ea9e1708a0fdaea4d7ee9b3468c6b7a916d099165bc74c4b0e19c39c4e1ce345c8a8aaed1a46d2d39a85e7b207014de346ee6c62832e23a46b75f2598c6869a87f561724fb36b3d3f70dbe3ef69c310ef00e61ebbe5038e0cd58e5b15c2e83b0f7ccd78f92184f9fd7e08c5bf38836aba761d4cff0610f2faaceac4c449583c00fee23a243fe6879df739fb58bc7edff1c02cf0634014beafa4e68bf060be132b8becc661fdb4096aa6c6715c87c8e829f932d7d3262775aecbfb441af27db842a8444bbbd6e4cb3c334032ee2c338c6326956ca2f4a00482e2653079d0d2908bbf3d7912896089d6a3be67e87dde6c524e76db7016e2dd48def9e251892e40582c7decf6f85c24ccbfa3ffc5030c72d507448aa08cb51c66ebe2278013f56f0f2512833f7a964e85b1a000943eb4c5ac090a905b98f6c34ca856ffab6fbb7beb57a6833bc129789c91408a972d525419810d5d25ba8241135eb40545a3075a3833e87af1a70cf7e2184a859f27f0be6b94f8d420ca6240b6b23c9818fdef385291d65417327fa04f8458edd8a1088ed7b76d310afc4adbfcbee11fea993a47c0212c946ed8dcfe65e55d3424f552e1859146552b42734519f19edea8a5d7770f9e1e4c5015b69c8bee16fda2c4f4f4b2ff9ef5b671ca9e3062cd9460d1d52be4475afbb7d0cfda6e0429b2df8b25e07fe8148bb27a5ac2459be96624a008497f2c418a3fdb1533bbe7dec437e5fe18aa342f27ed2b1e5a6d2a9e6db7a7317cabaa9fe577f46da7858606dd546c1a46a4da04faa56658fe7d195783424abeb02e6b1b8cef2c955a076ffc076681da08f9e6bf5a95e7ae632dbbbc16875f8260fe0af1975d00a4dfcffd020a81b11d98b741d54e37766bcde98e520f776d6c5d38e643ca889df7abf9053d6d083ddc23974957fe96f97cb6679eb9f1a45f3b90744939bce476398a5cd8a2d079adaa2958a63fe8796256e9d3f43072f70d20625e531a4f76a04c70c312b75e172c0081fd2cdb1d427118a13976a2eb46fb00f5e3a529b3259cf968857a5e1650dfb1d6ec1137be4bcc8f6f7f44802a239dae416c6cbe76897673c5791c0d45fdfd882242b20414b05750c3ffa73bf9b6a5ae30c0ee7fdb0ec1e65a8dbd5", 0x801, r0)
r3 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0)
keyctl$dh_compute(0x17, &(0x7f0000ad1000+0x7fa)={r1, r2, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'md4\x00'}, &(0x7f0000bed000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000878000)='./file0\x00', 0xa0)
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00005b5000)=0x0, 0x80000)
connect(r0, &(0x7f0000548000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x2, 0x4}}, 0x26)
recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0})
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000198000)={r0, r0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fe4000-0x8)={0x0, 0x0})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000a7a000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

[   95.693055] MPI: mpi too large (16392 bits)
2018/01/16 12:55:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000c4f000)="", &(0x7f000041f000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000092a000)="")
mknod(&(0x7f000018b000)='./file0\x00', 0x80c0, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000ddf000)=[], &(0x7f00002e8000-0x8)=[&(0x7f000069e000)='vboxnet1)\x00'])
creat(&(0x7f0000ca7000)='./file0\x00', 0x0)
execve(&(0x7f0000064000-0x8)='./file0\x00', &(0x7f00005ae000-0x28)=[&(0x7f0000995000-0x8)='.,self-\x00', &(0x7f0000295000)='\\\x00', &(0x7f000094e000-0xa)='vboxnet1)\x00', &(0x7f0000198000-0xa)='vboxnet1)\x00', &(0x7f00004bf000)='vboxnet1)\x00'], &(0x7f0000232000-0x8)=[&(0x7f0000475000)='\x00'])

2018/01/16 12:55:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000182000)='/selinux/checkreqprot\x00', 0x1, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000a0b000)="1bc933e4de", 0x5)
r1 = socket$unix(0x1, 0x5, 0x0)
recvmsg(r1, &(0x7f00004f7000-0x38)={0x0, 0x0, &(0x7f0000d87000)=[{&(0x7f00005ff000)=""/0, 0x0}, {&(0x7f0000f2b000-0xba)=""/186, 0xba}, {&(0x7f00003f8000-0x34)=""/52, 0x34}, {&(0x7f0000717000-0xac)=""/172, 0xac}, {&(0x7f0000658000-0xd1)=""/209, 0xd1}, {&(0x7f0000393000-0xfc)=""/252, 0xfc}, {&(0x7f0000a21000)=""/35, 0x23}, {&(0x7f00002c7000-0xb7)=""/183, 0xb7}, {&(0x7f0000093000-0x4f)=""/79, 0x4f}], 0x9, &(0x7f0000647000)=""/110, 0x6e, 0x0}, 0x0)

2018/01/16 12:55:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c)
sendto$inet6(r0, &(0x7f000077a000)="", 0x22c, 0x4000, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffe0)

2018/01/16 12:55:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
openat$ashmem(0xffffffffffffff9c, &(0x7f0000a1f000)='/dev/ashmem\x00', 0x12000, 0x0)
mount(&(0x7f0000e88000-0x8)='./file0\x00', &(0x7f0000fc1000)='./file0\x00', &(0x7f00000a8000-0x4)='pstore\x00', 0x1000, 0x0)
mount(&(0x7f00002e9000)='./file0/file0\x00', &(0x7f0000d80000)='./file0\x00', &(0x7f00000cc000+0x923)='tmpfs\x00', 0x0, &(0x7f0000cc0000)="")
chdir(&(0x7f00006ea000-0x8)='./file0\x00')
umount2(&(0x7f0000d5c000-0x1)='.', 0x2)

2018/01/16 12:55:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f000041f000)='/dev/input/mouse#\x00', 0x7, 0x101002)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000d8f000)={0x8, &(0x7f0000c74000-0xa0)=""/160, &(0x7f0000de5000-0xc0)=[{0x23, 0x1c, 0x80, &(0x7f000034d000)=""/28}, {0xe9, 0x49, 0x3c9c, &(0x7f0000be6000-0x49)=""/73}, {0x9, 0x44, 0x10001, &(0x7f0000f75000)=""/68}, {0x77, 0xd4, 0x7, &(0x7f0000142000-0xd4)=""/212}, {0xfffffffffffffe01, 0xd0, 0x80000000, &(0x7f000082b000)=""/208}, {0x81, 0xd5, 0xffffffff80000001, &(0x7f00002f7000)=""/213}, {0x9, 0x39, 0x9, &(0x7f0000d0c000-0x39)=""/57}, {0x7fffffff, 0xe0, 0x0, &(0x7f00002c2000-0xe0)=""/224}]})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r1, 0x80247009, 0x0)

2018/01/16 12:55:28 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000094a000-0x10)={0x0, <r1=>0x0, 0x2})
r2 = syz_open_dev$sndmidi(&(0x7f0000e8a000-0x12)='/dev/snd/midiC#D#\x00', 0xff, 0x80)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000b3d000-0xc)={r1, 0x80000, r2})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000001000-0x4)=0x0, 0x4)

2018/01/16 12:55:28 executing program 6:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af9000-0x8)="266500000004d751", 0x8)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af5000-0x87)="8d73", 0x2}], 0x1, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00002d6000+0x7bb)='/dev/rfkill\x00', 0x200, 0x0)

2018/01/16 12:55:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f000003f000-0x50)=[{&(0x7f000070e000)='>', 0x1}, {&(0x7f00007f9000)="1c6095f4519f0c70c125ad25782dc3825d50f7d50b6fe80457c65eec233a54355d03ad1af9cb00a801c94e1ed3737072091f45d3a3386bcdc3dbd37981ca0d5ec5657825cf47ca3440c968092d019d607d70b5b1da5024ef5b08db5eac6516bf1a88e8480559c8fe102b180e0d7bd519798bf6e0b34c0799c007d871a4b2e529ea064dd584603ee28ea85dd8a510dbb748cdf774b9ef97688710d7071263bd6095acc1eb9c0942", 0xa7}], 0x2, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000fcf000)=[{&(0x7f0000b63000)=""/112, 0x70}, {&(0x7f000017f000-0x8)=""/8, 0x8}, {&(0x7f0000281000)=""/98, 0x62}], 0x3, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000848000)='./file0\x00', 0x0, 0x100)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x10)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000010e000)={0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x19, 0x1c, "4ebaa4c6679ed04f8fb708bb7abb782fd464ed2c2b53c0e390d49984eff164f0135484ca5e7619083af5fb3cb3e8339796175611fbbb78c3fe23e8d022238d88", "2978f04a17c94f77490362cc872392e1dd43c94271a51a85f6d9074bc494dd25", [0x1, 0x27ab61b3], 0x0})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r2, &(0x7f00002a5000)="", &(0x7f000028f000)=""/0}, 0xb)
r3 = syz_open_dev$dspn(&(0x7f0000c31000)='/dev/dsp#\x00', 0xdee, 0x40)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000673000-0xea)=""/234, &(0x7f000059f000-0x4)=0xea)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000ef6000)={0x1, 0x4ef})
poll(&(0x7f0000fcd000-0x38)=[{r3, 0x500c, 0x0}, {r3, 0x1008, 0x0}, {r1, 0x40, 0x0}, {r0, 0x6c1, 0x0}, {r1, 0x100, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x40, 0x0}], 0x7, 0xffff)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000098a000)={0x30002010, 0x0})
sendfile(r0, r3, &(0x7f000099e000-0x8)=0x0, 0x3ff)

2018/01/16 12:55:28 executing program 7:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000aac000-0x18)=@get={0x1, &(0x7f0000fd6000-0xda)=""/218, 0x5})
pipe2(&(0x7f0000fb1000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r2, 0x407, 0x0)
vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0)
writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1)
vmsplice(r1, &(0x7f00006dc000-0x80)=[{&(0x7f0000fd3000)="02f6", 0x2}], 0x1, 0x0)

2018/01/16 12:55:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = getpid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00003b6000-0x4)=r1)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14)
r2 = socket$inet6(0xa, 0x2, 0x0)
dup2(r2, r0)

2018/01/16 12:55:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000136000)='/selinux/member\x00', 0x2, 0x0)
accept4$packet(r0, &(0x7f000071a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003c1000-0x4)=0x14, 0x80000)
r1 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_GET_REG_LIST(r1, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]})

2018/01/16 12:55:28 executing program 1:
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x0, 0x10004, 0x7)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000423000)={0x2002, 0x5000, 0xffffffff, 0x1a, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r0, &(0x7f0000002000)='/', 0x1)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec)
fcntl$addseals(r1, 0x409, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00')

2018/01/16 12:55:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c40000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000b70000)=@fragment={0x29, 0x0, 0xffff, 0x2, 0x0, 0x2000000000000000, 0x2}, 0x8)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000d2e000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x2})
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000e18000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0xa})

2018/01/16 12:55:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syncfs(r0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f5e000-0x8)=0x0)

2018/01/16 12:55:28 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r0, &(0x7f0000002000-0x27)=[{&(0x7f0000009000-0x4a)=""/74, 0x4a}, {&(0x7f0000009000)=""/53, 0x35}, {&(0x7f0000009000)=""/17, 0x11}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000009000-0x40)=[{&(0x7f000000a000-0x80)=""/128, 0x80}, {&(0x7f0000009000)=""/213, 0xd5}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0xcc)=""/204, 0xcc}], 0x4, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000011f000-0x8c)=[@in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100}, @in6={0xa, 0x0, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x5}, @in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80000001}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x3, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}], 0x8c)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00004a6000)=0x0)
fchown(0xffffffffffffffff, 0x0, 0x0)
getitimer(0x3, &(0x7f00003d1000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000483000)={<r2=>0x0, 0x80}, &(0x7f0000b4c000-0x4)=0x20d)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000829000)={<r3=>0x0, 0x8001}, &(0x7f00004ab000)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000acc000)={r2, 0x8, 0x8001, 0x0, 0x7, 0x0, 0x6, 0x8001, {r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x6, 0x8001, 0x1, 0x8}}, &(0x7f000076e000)=0xb8)
ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000004000-0x8)=0x0)

2018/01/16 12:55:28 executing program 4:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca9000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@generic="263fbc7a5c97882714a06e34640cfe99", 0x100})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000002000-0x20)={0x1, &(0x7f0000001000)=0x0, 0x9, r0, 0x4})
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={<r1=>0x0, 0x0}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={r1, 0x3}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000004000-0xfd)={r0, 0x10000, 0x6, "471848b1d6c00b94c3287771baff8ccca849a1cb06c2f4d984bcc4ed05bf78fcf7bf40792137f0921971a8498cd892e8e487c12d15a240afadaec2275144c42609eb20554e6f25a20ac55835afb12597e0c3791babbb7da986c43b0a17c1cae491a60a7edea516b62f69181bfefb5a6f47857ee54bf28b7bc45cb3c3cc0cb286333706a8ac0cc03480dd7d2e9448474cb70c9e22844aa755d0090678b8a29803dc602d1355c1d1a167bd9f3f56beefd47c72dd26ae395e2c39ec161c708c68cdcd6a3dc2fd558571b0f185095034854c330c387ea7600e7a553515fb77fe6e716d25e7e7378d98ecb09fd67921304dfc2b8fc4"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000)=@known='com.apple.system.Security\x00', &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x16, 0x3)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000005000)=0x346385d5, &(0x7f0000006000-0x4)=0x4)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000003000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x40, 0x0, 0x24, &(0x7f0000001000/0x4000)=nil, 0x200})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000007000-0xe)='/dev/admmidi#\x00', 0x400, 0x40000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000008000-0x4)='./file0\x00', &(0x7f0000005000)=""/96, 0x60)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={@common='erspan0\x00', 0x4})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000009000-0x4)=0x40, 0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000000a000-0x18)={0xffffffff, 0x8, 0x0, 0xffffffffffffffbf, 0x2, 0x200})
mlockall(0x1)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000004000-0x17)=':lomd5sumvmnet0)cpuset\x00', 0x40, 0xa4, &(0x7f000000a000)={0x68d, 0xf9f, 0x7, 0x5, 0x0, 0x1f, 0xff, 0x6d0})

[   95.922338] kauditd_printk_skb: 151 callbacks suppressed
[   95.922347] audit: type=1326 audit(1516107328.478:1346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[   95.958550] audit: type=1326 audit(1516107328.480:1347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=233 compat=0 ip=0x452df9 code=0x7ffc0000
[   95.988963] audit: type=1326 audit(1516107328.481:1348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[   96.016720] audit: type=1326 audit(1516107328.482:1349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452df9 code=0x7ffc0000
[   96.045273] audit: type=1326 audit(1516107328.482:1350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 12:55:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0xffffffffffffffff)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 12:55:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x40, &(0x7f00007aa000-0x8)=0x0)
io_setup(0x401, &(0x7f000067d000)=0x0)
io_setup(0x4, &(0x7f0000386000)=<r0=>0x0)
io_destroy(r0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x100)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="")
r2 = socket(0x15, 0x80005, 0x0)
accept$packet(r2, 0x0, &(0x7f0000576000-0x4)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f00000d8000-0xba)="11ec7e3526e4287267a5eba189b3e5a2c30d425c18e9cd3709a292fe483f1c0e6ff7486f83e494b8467bebe797eaf6b3ab95fc166b6522b16be31b0a6952309a5837ce319a4de529cce35067230ed14c71793b640d6931afe830b23a4824180d64f3b617282ec58baf266008cf384e3ef4f18390ee2afd1db976139cbb0bcbbca161052aa7116d768b2a378b3e7eb02a699d0923589c577370f547cba5470bc1529bcb094b22306cb1af7a00a7f8702ca886ff9abae033e5d470", 0xba, 0x800, 0x0, 0x0)
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r3 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2)
write$evdev(r3, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x9, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cdf000)={0x0, 0x2710}, 0x10)
ioprio_set$pid(0x2, 0x0, 0x7eb0)
ioprio_get$pid(0x0, 0x0)
sync()
sync()
sysinfo(&(0x7f00002ee000-0x1000)=""/4096)

2018/01/16 12:55:28 executing program 6:
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/16 12:55:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x400)
r1 = timerfd_create(0x0, 0x800)
finit_module(r0, &(0x7f00009af000-0x1)='\x00', 0x5)
timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a9a000-0x9)='/dev/rtc\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000c08000)=0x0)
timerfd_gettime(r1, &(0x7f000086c000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/16 12:55:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x2277, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4}]})
r0 = syz_open_dev$mouse(&(0x7f0000e6a000)='/dev/input/mouse#\x00', 0x2, 0x40800)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000093000-0xc)='/dev/rfkill\x00', 0x141080, 0x0)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000fa7000-0x18)={0x3, 0x8, 0x1, r1, 0x0})
lremovexattr(&(0x7f000062f000-0x8)='./file1\x00', &(0x7f00008af000-0x6)=@random={'osx.\x00', '\x00'})

2018/01/16 12:55:28 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000006000-0x79)=""/121, &(0x7f000000c000-0x4)=0x79)
close(r0)

2018/01/16 12:55:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000ce3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
munlockall()
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000041a000)={{0x3, 0x0, 0x7, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
accept$inet6(r1, &(0x7f0000993000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002da000-0x4)=0x1c)
readv(r1, &(0x7f00002e3000-0x90)=[{&(0x7f000041d000)=""/0, 0x0}, {&(0x7f0000526000)=""/49, 0x31}, {&(0x7f000047f000)=""/173, 0xad}, {&(0x7f0000d8a000-0x7b)=""/123, 0x7b}, {&(0x7f0000546000-0x32)=""/50, 0x32}, {&(0x7f00001f9000-0xb)=""/11, 0xb}, {&(0x7f00004b4000)=""/129, 0x81}, {&(0x7f00003a7000)=""/70, 0x46}, {&(0x7f00008aa000-0xf5)=""/245, 0xf5}], 0x9)

2018/01/16 12:55:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
write(r2, &(0x7f000001d000)="049e06000000d7cb1aa3dbbcfba49def81", 0x11)
readv(r2, &(0x7f000022b000-0x90)=[{&(0x7f0000e0b000)=""/233, 0xe9}], 0x1)

2018/01/16 12:55:28 executing program 2:
munlock(&(0x7f00004bb000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, <r1=>0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x9, r1, 0x0, 0x0})
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")
r2 = socket$unix(0x1, 0x1, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d74000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000ca2000)=0xc)
getpgrp(r3)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000e46000-0x80)=""/128)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fc8000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000060b000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f000066f000-0x8)={0x0}, 0x8})

2018/01/16 12:55:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000777000)=0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f97000)={<r2=>0x0, 0x2, 0x10, 0x81, 0x6a}, &(0x7f00006b8000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00005f3000-0x8)={r2, 0x2c40ce88}, &(0x7f00004af000)=0x8)
ioctl$int_in(r0, 0x80000000005408, &(0x7f0000000000)=0x0)
vmsplice(r0, &(0x7f0000f21000-0x10)=[{&(0x7f00004a2000)="6f2057a572132335abc6cace5b6bbc1d85b281bcd87c19136412daa3f0e5e5f1e8b1e0b9c93fe10bada3fb23f3aae86dc7ee302169faa80d92c7ddc87c6f620ba2618e553fc8487e54d3f50ad5b3bac4f69dc049fb56929701de1e28fcb6e4b139856a70434542a7ee99705561251c83dc677713963f8c721ec98e8c2e1f6682490fb816e25bec9a1db8106b15913f5c46265c89e38e15d9e60e0df5cdb0bae0e83a3e69fc31627e4b72e096d8c4667a92b83b", 0xb3}], 0x1, 0x4)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00001ff000)=<r3=>0x0)
ptrace$peekuser(0x3, r3, 0x7)

[   96.071321] audit: type=1326 audit(1516107328.483:1351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=93 compat=0 ip=0x452df9 code=0x7ffc0000
[   96.096541] audit: type=1326 audit(1516107328.483:1352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 12:55:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$getown(r0, 0x9)
fcntl$getownex(r0, 0x10, &(0x7f00006e3000-0x8)={0x0, <r2=>0x0})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bea000)='/dev/ppp\x00', 0x47e, 0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00008d4000)={r3, r0, 0x8})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000546000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 12:55:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000afb000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f00003a6000-0x8)='keyring\x00', &(0x7f0000dbf000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000ec8000)='encrypted\x00', &(0x7f00004d5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000176000-0x82)='@', 0x1, r1)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000d28000-0x4)=0x0)

2018/01/16 12:55:28 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x306c1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0xfffffffffffffef1)
mmap(&(0x7f0000000000/0xe6000)=nil, 0xe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f000007e000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @generic="0e1fbede294e33e2a7fcd06f2a26cfdf"}}, 0x1e)
syz_emit_ethernet(0x3e, &(0x7f0000078000-0x105d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x3, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)

[   96.233618] audit: type=1326 audit(1516107328.483:1353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=36 compat=0 ip=0x452df9 code=0x7ffc0000
[   96.250990] encrypted_key: insufficient parameters specified
2018/01/16 12:55:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000575000-0x8)='./file0\x00', &(0x7f00001e2000)='./file0\x00', &(0x7f0000f10000-0x4)='jfs\x00', 0x8, &(0x7f000082a000-0x3a)="a4ec26bfd4c6902f5f6f17c8eba11814e82ca50e79fe3302c39cde55afed2025d26e464ec224b852d41c5cc41b97b3f9240b86afd934e88be0eb")
r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00')
renameat(r1, &(0x7f0000004000-0x2)='./file0\x00', r1, &(0x7f0000004000-0x8)='./file0\x00')
pwrite64(r0, &(0x7f000021f000)="521eb4ac291aa21638c2f2cfadcb6f79086d419aaa5ecd54f35cf7558aa544227c05387cfebc5bb982ee1211bb158f194dfddb0c43f59c89812bbfcf9eaffcf7ce048c25879c9bf97d57303ad58d52a7a171b62362cf60e0f088542db6c04fb6d1f1ab942a078d46de23ecaced75edb7f8f27fe0b0ad32c0d034f261814f46e5c40c352ba013ea4420e725eee0d80bb0fc02d654e295e9f00728a6cdea4f9f66c678fd", 0xa3, 0x0)
connect$bt_sco(r1, &(0x7f0000752000-0x8)={0x1f, {0x6, 0x7, 0x4, 0xffffffffffff3301, 0x7ff, 0x5}}, 0x8)

2018/01/16 12:55:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000194000-0x8)='./file0\x00', 0x8)
mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000fd0000-0x6)='ramfs\x00', 0x2000001, &(0x7f000003f000-0x9d)="")
open(&(0x7f0000618000)='./file0\x00', 0x79e2fcc200c77106, 0x0)

2018/01/16 12:55:28 executing program 5:
r0 = memfd_create(&(0x7f000085b000-0x12)='&%selinux-$md5sum\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={<r1=>0x0, 0x9, 0x4, [0x0, 0xc90, 0x5, 0x8ba]}, &(0x7f0000f13000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000041f000-0x8)=@assoc_value={<r3=>0x0, 0x9d}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={<r4=>0x0, 0xffffffffffffff01, 0x30}, &(0x7f000059a000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003ee000)={<r5=>0x0, 0x1000, "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"}, &(0x7f000005e000-0x4)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d1d000-0x10)={<r6=>0x0, 0x40, 0x0, 0x8}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009f8000)={0x0, 0x6, 0x7, 0x4c64, 0x9a37, 0x5d0b, 0x100000000, 0xff, {<r7=>0x0, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x4, 0x600000000000, 0x100000001}}, &(0x7f0000000000)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={<r8=>0x0, 0xfffffffffffffffb, 0x20}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00006de000-0x8c)={<r9=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000619000-0x1c)=@in6={0xa, 0x3, 0x4e82, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x800}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000ff2000-0x7a)="50a57bacda79cfa02d9491150ccbcc6fab266790bd4750c03cb1bfbe46d468e0c08bf2693f6c4fd143caff970fda85c6b40eb8b4fdc72aac0c70b1a8f666560c59354173bedebf2b0a78b4f3c4d90b9300b61ab734b9ef3b61fda45b034818f23c98c25902ea37eb7db24f3a69113dd229c2943aa0b680f7d72f", 0x7a}, {&(0x7f0000000000)="3c03816e84d3fe0c3f29ec9f2645f3941e6c861507baccda9d762358f5b53f8484b26ca57ee57c8a3d27d1703195c17b86b11615ffd8ccbdf627c79b8a6d29368e0cb83925eb8ccf46d3e0d76c913c4a5edd7f8227db1d7192efdfeeed1941bc6a75c725cfa47e10da1fc3495cbb8e8eb42c4d0f40f53ff61588b6a1bfacc27fc9fb45e92bf3edeb0b774c38c897285813b37293895fad671ba72c6b9fca3709803dfd3395a05c2cb00f48cc7113a3d0feaa51f85aaa52", 0xb7}, {&(0x7f0000441000)="7f2b59455b98edea1e498d277fd89d4abee1e7021e9ed912ed87f7e7419314a3f34021cc9f8deeee32b811f1733b005d43561375b6322026499452d479ca81c402b640f1d3ce620bd94a690c2e6a6555dd62f3af495e0dc2415bc10f1d69a50dd34193b2ca80787b62641f9136ebd015625f401c48edf8594c7b1789c876fc48ab7081c7ff24d895899405dba8ad4714934a79062fd051cc99", 0x99}, {&(0x7f0000001000-0xba)="77564b4c973e5b0c0b99fb8939a4e58dc474ff23246d4d81a40fef9250a43281da655629091383fec9e90cacd3cc1d37dd92e8a7950e6b24979eba8fe9275dbb841dec354de7f320a004600b5ba1d6676d3808e3334c647e6129ecae1ce481a68e575bc44282cd14abda02059498eb3d5a5c3e525d882f753a85769570cddda5ef8702a6fb6253c31985ed67569814d6252ab0bf0d9178c6f57fab7908d22e25fabfa318bef33542258a65b6e4241744c919d4dc3c07a5e18616", 0xba}], 0x4, &(0x7f0000001000-0x90)=[@init={0x18, 0x84, 0x0, {0xffff, 0x9, 0xffff, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x200, 0x200, 0x0, 0x64, 0x5, 0x4, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x16d46129, 0xa, 0x8001, 0x8, 0x0, 0x7000000, 0x401, r2}}], 0x90, 0x4000000}, {&(0x7f0000d08000)=@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1c000000}, 0x1c, &(0x7f0000bd5000-0x60)=[{&(0x7f000070e000-0x61)="ba1bf8458aad73f4fb1ceb15dd512bbb23b16a835cd855f1275099ce54750636ac0f4c14beb3bb0291c97af71611b5c328144cd635823d6ec730b7bb8ef2df941ee41008e1fb70dd49452e22979f93cca55f96c7f4eeb6e9daef3347d79ee3918d", 0x61}, {&(0x7f0000392000)="3912daf479ebb4a16fcde8c10dc795f391d3822c202e657a07f8e7ae0b2bcc883fc7eef2af802253cd915d9f4c4366", 0x2f}, {&(0x7f0000bf4000-0x77)="58b38f50f4931c117c44ca42707a5810430aacd442f586c0468dff1271147caad2ab95ea593bc5a45ed751dfa2febb18b3e9aa71cb9d73eec1223d095a92c4975c009dee4376f918025573e587e7a822bbcca4526a9bad64df0e5bf83a477f4b8f72715be935184a355ead9906c001bd29d7d000e36d67", 0x77}, {&(0x7f0000f02000-0x6)="dca3b2f98001", 0x6}, {&(0x7f00004e2000)="e0175c72de5c9d81c275160a96b86aeeea2520f40b74fcc75c9573dfafd7303057db1094c98b723988a29dba972478a9f41f56cd1c9ba2b6520dd918433bd063a59add3eeb81eb959a9ab8697ef45e111a33a559ead1e785f2b2a9201b47f1933bec90b335eb412056708b046dafcbd3226f96a113a42af95561a96ad732d2b465e2822679bad87862322fd175b237fe97da", 0x92}, {&(0x7f0000c8e000-0xa4)="36f68b4704f212d91a39c18f3f8bbff4dd2c8d453db57277a76452171653bc686ca4ab628501dd88eb74fad6c6de3a2ec8a033efaf94e320799fb71afd0478e94e189337730b51037921690c16a4fce2f4817260a5770a272518b800e49eacec43c30ce4e0cc53e07e86a8c1042332747e96f7deb98e1bcf540010b3b8fd5cce36c893153935d1e13822b06c7c1b2d98ed7f36dbf9d840035deff845e948e0df43718204", 0xa4}], 0x6, &(0x7f0000faa000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x80000000, 0x0, 0xf3, 0x1000, 0x0, 0x5, 0x100000000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x8000, 0x100, 0x8, 0x6, 0x1ff, 0x3, r4}}], 0x60, 0x51}, {&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c6b000)=[{&(0x7f00008a9000)="5693e258f02882cba6606444e128945514bcf4faedd62cf9cc98907934db21934fcf8e8a6ccc9b6a1b68ff77f75affa0b75fd6ed35d78253bb1403bc900254c9bb8f751b853b55b2a71e24c8e6979b6020179ada1afeb0e69ab1ef931bebb3fb66bd0a5fda1f10122376620a88ff05ea0609b613716671bfc453cdc5e26ef1f59c013181f0483eaf663f9e44986d6b612c0712b421aa671de3b9f342e5cb41aa1f2c25930a8725a966987502270e24e356252f72b1f09bce6127accd2561697b89f818d0710171899ad09f61805ab7de01439c4bceaf43b138ffd4c82320fecc9dbc934394b8", 0xe6}, {&(0x7f0000000000)="8e41e0874e03d83693ceab02edef37a0130a8da6832f3fc04b38615026b4558eaed4b4a106becef51488c19d3503a4f73f2cbc6abcfa4bb27f42f1c93ed3e7d251087366e0872cfb1bcfaa810ee2c3cc528e0eaebb0823038250ba", 0x5b}, {&(0x7f0000000000)="89fd9257e08ef8832fa80b34cf38d321bddbe3e39b13496e302e128d0a02ea14d359a0318fb0de5a3f7dbf80961a3a498e1a0b6d9db1d749ccc2f85132c5a043da7686e692246a1b982960aad6597ebb3faef7506bc72f62cfa6ca5be038fe1bdca4af62e66f420cab5c6f046066acc3876e47105704c29996b27609c62b38647e14e1774b702c090096996ecb1f48c70c99ee85e83c2d414e3c1c33270eba55c4abfe594263", 0xa6}], 0x3, &(0x7f0000001000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x4, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x7, 0x8000, 0x400, 0xbfb, 0xa0, 0x7, 0xfffffffffffffff7, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x20a, 0x8d1, 0x8, 0x10000, 0x3, 0x5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x200, 0xcc7, 0xffffffffffff0001, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x80000000, 0x9, 0x6, 0x1000, 0xffffffff00000000, 0x0, 0xf0f, r9}}], 0xf0, 0x40}, {&(0x7f0000fbd000-0x1c)=@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c, &(0x7f0000485000-0x70)=[{&(0x7f0000000000)="e200a0f9b8a000c3e6d5e864f6437a057ca4e6c595f2179ab465afc9b8a8d20f91d5f24b18cdb0f222e2474880b339b5d8c3ce8cf088d529c5867f24c892d88458bf2ec5f5262d4c852ec4b782508643aa7a522142f3af3ae05f34f8340cbe0ed570503402c4744768824459b8938d1938b326ae57a8ded63b6147f00ff68685e8716e466e", 0x85}, 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{&(0x7f00003fb000-0x1000)="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0x1000}, {&(0x7f0000000000)="29087f24ac63624b8da524df907aa4f04e89adf318b8e1f11c0127fb0de4b841882cc1fcb0583ee291523fd912bff0e13543939311bfdd494fe9dcc16e553e323d9740f951d0f812224a1795c1d393acd573e403716c49e870b2bb889a4cec55d094822a981692496532caff6d0310e6019a5277ae99c3f354560890e7fcadb6b9fee18456f49567eb169adc4b52bb24045698dbabd572b0e5a11eb9a60b002be376a53a601d4f18799f3da151d21174ecaa40aaf2754e46db10ecc195f6b83d7cbee876fc5810a539719f7ce5fea4a7e9cd60", 0xd3}], 0x7, 0x0, 0x0, 0x800}], 0x4, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0)
r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r12, 0xc008ae88, &(0x7f00003e8000)={0x1, 0x0, [{0x371, 0x0, 0x0}]})

[   96.258366] audit: type=1326 audit(1516107328.484:1354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[   96.288730] audit: type=1326 audit(1516107328.485:1355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 12:55:28 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00009b0000)={0xfffffffffffffffe, 0x4})
socket$netlink(0x10, 0x3, 0x17)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000)=0x3, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={<r1=>0x0, 0x100000001}, &(0x7f0000002000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x0}, 0x6)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0xf}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00')
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xffff, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000005000-0x8)=0x7000000000000000, 0x3, 0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000006000-0x10)={0x4, 0x800, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4)
semget(0x2, 0x4, 0x4e)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$tun(r0, &(0x7f0000007000)=@hdr={0x0, 0x3, 0x3, 0x101, 0x0, 0x7, @ipv4={{0xb, 0x4, 0x5, 0x0, 0xa5, 0x3, 0x3, 0x4, 0x5e, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, @multicast1=0xe0000001, {[@lsrr={0x83, 0x17, 0x8, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @udp={0x3, 0x1, 0x79, 0x0, "f7e3a731df4a4a8c927f5ab9f84d5fe598af14d648952e4c1d57b7c79af4cebf15506e565d013676897b0b62909210b931d472d38f0cabab428ce9a0e42264c565eaf283ffa88388233eb33d2645530a40647cfba57666340ab1cb14083a37da891e019476bd821a2624347a032a9d716a"}}}, 0xaf)
fcntl$addseals(r0, 0x409, 0xa)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000009000-0x10)={0x0, &(0x7f0000008000)=[]}, 0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r1, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000008000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000008000-0x8)={r2, 0x10})

2018/01/16 12:55:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc)
clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000108000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000dc3000-0x10)=[])
r2 = syz_open_procfs(0x0, &(0x7f00000b2000)='syscall\x00')
preadv(r2, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0)
kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f00000e2000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0})
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/16 12:55:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
connect$netlink(r0, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc)
r1 = openat(0xffffffffffffffff, &(0x7f0000453000-0x8)='./file0\x00', 0x101400, 0x40)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000476000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})

2018/01/16 12:55:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000a7000)='/dev/rfkill\x00', 0x410400, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dcd000-0xa0)={<r2=>0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a0, 0x5, 0x6, 0x9, 0x51}, &(0x7f000015b000)=0xa0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008b8000-0x18)={r2, 0x100000001, 0x8, [0xff, 0x4, 0x4, 0x6eb, 0x2, 0x0, 0x3, 0x6db]}, 0x18)
r3 = syz_open_procfs(0x0, &(0x7f000082d000-0xc)='net/udplite\x00')
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000644000-0x10)={&(0x7f0000609000/0x2000)=nil, 0x2000})
setsockopt$inet6_dccp_int(r3, 0x21, 0x15, &(0x7f000007f000)=0x8000, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x38, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000dde000)=0x10)
prctl$seccomp(0x16, 0x3, &(0x7f0000028000)={0x9, &(0x7f0000ceb000)=[{0x0, 0x80000001, 0x8000, 0x7fffffff}, {0x777d, 0x6, 0x8, 0x9}, {0x20, 0x1f, 0x11e, 0x5a}, {0x9, 0x100000001, 0xfffffffffffffffc, 0xe67}, {0x4, 0x9, 0x20, 0x40}, {0x7f, 0x6bc, 0x6, 0x10001}, {0x3, 0x9, 0x8, 0xfffffffffffffc01}, {0xa, 0x8, 0x80, 0xff}, {0x1, 0x10000, 0x7, 0xd265}]})

2018/01/16 12:55:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$getown(r1, 0x9)
fcntl$lock(r1, 0x6, &(0x7f00004ff000)={0x3, 0x3, 0x0, 0x4, r2})
sendto$unix(r0, &(0x7f0000ce4000)="", 0x0, 0x1, &(0x7f0000f78000)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/01/16 12:55:28 executing program 5:
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000999000)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000fef000-0x2)=0x7, 0x2)
read(r0, &(0x7f0000aa2000)=""/0, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fee000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000007f000)=0x14)

2018/01/16 12:55:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001})
mprotect(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3000001)

2018/01/16 12:55:28 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000000b000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0}, 0x0, []}})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f000000c000)='/dev/snd/midiC#D#\x00', 0x7, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(r1, &(0x7f000000e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000000d000)=0x10)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000000d000)={<r2=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x8001}, &(0x7f0000007000-0x4)=0x98)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000004000-0xc9)=""/201, &(0x7f0000000000)=0xc9)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000000e000-0x31)={r2, 0x6, 0x29, "7c9c0c919774fd895a7574209f9561a5e1fc796824c5b9e54400fc690f8e2ff92daf1d162bd1109ab0"}, 0x31)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000000e000)={r2, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000000c000)={0x80000000, 0x0, 0x3f, 0x2, 0x0}, &(0x7f000000c000-0x4)=0x10)
r3 = syz_open_dev$midi(&(0x7f0000007000)='/dev/midi#\x00', 0x0, 0x24001)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000000d000-0x1c)=[@in6={0xa, 0x1, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xe368}], 0x1c)
faccessat(r3, &(0x7f0000001000-0x8)='./file0\x00', 0x180, 0x100)

2018/01/16 12:55:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f00008b1000-0x30)={0x0, 0x0, &(0x7f000051c000)=[], 0x0, 0x0, &(0x7f0000e2a000)=""})
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000c04000)="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", 0x1000)

2018/01/16 12:55:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3)

2018/01/16 12:55:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f00004d5000-0x9)='/dev/vcs\x00', 0x900, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6)
read(r0, &(0x7f0000a9b000)=""/73, 0x49)
clock_gettime(0x0, &(0x7f0000c52000-0x10)={0x0, <r1=>0x0})
ppoll(&(0x7f0000d6a000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000045a000-0x10)={0x0, r1+30000000}, &(0x7f0000239000-0x8)={0x0}, 0x8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = add_key(&(0x7f000024f000-0xb)='asymmetric\x00', &(0x7f0000ad7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002c6000)="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", 0xfa, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f000055b000)='\x00')

2018/01/16 12:55:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x8)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)
socket(0x18, 0x6ea35deeb60cc87, 0x7ff)

2018/01/16 12:55:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1})
sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#', 0x1}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0)
dup2(r0, r2)
msync(&(0x7f00008c3000/0x1000)=nil, 0x1000, 0x1)

2018/01/16 12:55:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002c0000-0x10)=@common='dummy0\x00', 0x10)
socket$key(0xf, 0x3, 0x2)
getsockopt$inet6_int(r0, 0x29, 0x200000000003d, &(0x7f00006a0000)=0x0, &(0x7f0000553000-0x4)=0x4)

2018/01/16 12:55:29 executing program 3:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ed7000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0x4)
r1 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r1, 0x84, 0xc, &(0x7f0000db6000-0x2)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d5f000)=0x1c)

2018/01/16 12:55:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f00008d7000-0x13)='/dev/snd/controlC#\x00', 0x7df, 0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000639000-0x2)=0x0)

2018/01/16 12:55:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bd4000)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000722000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000074b000-0x48)={{0x0, 0x3, 0x60000000000000, 0x3, 0x9}, 0x80000001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = accept$alg(r0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000e4b000)=<r4=>0x0)
io_submit(r4, 0x11d, &(0x7f0000bda000-0x20)=[&(0x7f00003ba000)={0x0, 0x1000080000, 0x0, 0x0, 0x0, r3, &(0x7f0000b84000-0x1)="", 0x37d, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/16 12:55:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a1a000-0xf)='/dev/sequencer\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000eaf000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x5, 0x25, &(0x7f00003ec000/0x1000)=nil, 0x7})
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0)

2018/01/16 12:55:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
nanosleep(&(0x7f00008e9000-0x3)={0x77359400, 0x0}, &(0x7f0000fb1000-0x10)={0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b87000)=0x0)

2018/01/16 12:55:29 executing program 6:
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000001000-0x4)=0xc)
r4 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, r2, r3, 0x1, 0x10000)
mmap(&(0x7f000054a000/0x2000)=nil, 0x2000, 0x8, 0x913, r4, 0x1d)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006a1000-0x20)={@generic="21c8ef998927e06792b7e84e8f4501d9", @ifru_flags=0xf000})
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={<r6=>0x0, 0xf09d}, &(0x7f000000c000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000000a000)={0x22, 0x800, 0x200, 0x3, 0x4, 0x7, 0x1000, 0x4, r6}, 0x20)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000000c000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x18)
ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000007000)={@generic="57a92e066be0b37976874c7c45281389", 0xfffffffffffffffe})
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000006000-0x20)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48, 0x0}], 0x1, 0x0)
ioctl(r5, 0xc2604110, &(0x7f0000000000)="")
io_setup(0xbc7e, &(0x7f0000001000)=<r7=>0x0)
io_cancel(r7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xf, 0xc1d, r4, &(0x7f0000005000-0x13)="a9f67b9cbbfba681410fdd7ff7a47c8d0b04a4", 0x13, 0x0, 0x0, 0x1, r5}, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000000e000-0x10)={<r8=>0x0, <r9=>0x0})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r5, &(0x7f0000008000-0x38)={&(0x7f000000a000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000e000-0x10)={&(0x7f000000e000-0x48)={0x2, 0x30, 0x5, {0x0, 0x2710}, {r8, r9/1000+30000}, {0x0, 0x0, 0x4, 0x10000}, 0x1, @can={{0x4, 0x26, 0x200, 0x6}, 0x5, 0x1, 0x0, 0x0, "7cbfc3cf5236ac3d"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000050}, 0x4000)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000-0x4)=0x0, &(0x7f000000b000-0x4)=0x4)

2018/01/16 12:55:29 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x200000)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00005e3000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$midi(&(0x7f00006c5000-0xb)='/dev/midi#\x00', 0x3, 0x10000)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000840000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58)
recvmmsg(r0, &(0x7f0000942000)=[{{0x0, 0x0, &(0x7f0000d1e000-0x50)=[{&(0x7f0000778000)=""/155, 0x9b}, {&(0x7f00006d5000-0x4b)=""/75, 0x4b}, {&(0x7f00007c3000-0x37)=""/117, 0x75}, {&(0x7f0000105000)=""/107, 0x6b}, {&(0x7f0000888000-0x63)=""/99, 0x63}], 0x5, 0x0, 0x0, 0x8}, 0x8005}, {{&(0x7f0000ab6000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, 0x1e, &(0x7f00007aa000)=[{&(0x7f0000a63000)=""/144, 0x90}], 0x1, &(0x7f000082c000-0x52)=""/82, 0x52, 0x100000001}, 0x6}, {{&(0x7f0000591000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000d90000-0x80)=[{&(0x7f00002ca000-0xb9)=""/185, 0xb9}, {&(0x7f0000d70000-0xc3)=""/195, 0xc3}, {&(0x7f0000c87000-0x9c)=""/156, 0x9c}, {&(0x7f00005ce000)=""/251, 0xfb}, {&(0x7f0000c22000-0xc6)=""/198, 0xc6}, {&(0x7f000074e000-0xd0)=""/208, 0xd0}, {&(0x7f00000d0000-0x91)=""/145, 0x91}, {&(0x7f0000c6b000-0xe2)=""/226, 0xe2}], 0x8, &(0x7f000042a000)=""/153, 0x99, 0x7}, 0x1}, {{&(0x7f000066e000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, 0x1e, &(0x7f00002a4000)=[], 0x0, &(0x7f0000eb6000-0x43)=""/67, 0x43, 0x3}, 0x3}, {{&(0x7f0000409000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000976000-0x50)=[{&(0x7f0000c76000)=""/35, 0x23}, {&(0x7f0000d4b000-0x46)=""/70, 0x46}, {&(0x7f0000cfa000)=""/0, 0x0}, {&(0x7f0000e93000-0x1000)=""/4096, 0x1000}, {&(0x7f000032a000-0xa8)=""/168, 0xa8}], 0x5, &(0x7f0000401000)=""/137, 0x89, 0x6}, 0x6}, {{&(0x7f000022a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004d8000-0x60)=[{&(0x7f00009d1000-0x23)=""/35, 0x23}, {&(0x7f00001b1000)=""/203, 0xcb}, {&(0x7f0000295000)=""/249, 0xf9}, {&(0x7f00000c4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b3a000)=""/96, 0x60}, {&(0x7f000042a000)=""/223, 0xdf}], 0x6, &(0x7f00007c8000-0xf1)=""/241, 0xf1, 0x6}, 0x7}, {{&(0x7f0000f4e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b09000-0x64)=[{&(0x7f00005e2000)=""/240, 0xf0}, {&(0x7f00000a4000)=""/246, 0xf6}, {&(0x7f00008b0000-0xb2)=""/178, 0xb2}, {&(0x7f0000d3d000-0x70)=""/112, 0x70}, {&(0x7f0000ad2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ada000-0xe)=""/14, 0xe}, {&(0x7f000069d000)=""/4096, 0x1000}], 0x7, &(0x7f0000915000)=""/195, 0xc3, 0x20}, 0x7}, {{&(0x7f0000e79000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000bd4000-0x20)=[{&(0x7f000065a000-0x67)=""/103, 0x67}, {&(0x7f0000b41000)=""/4096, 0x1000}], 0x2, &(0x7f0000655000-0x14)=""/20, 0x14, 0x8000}, 0x3b25}], 0x8, 0x40000040, &(0x7f0000d45000)={0x0, 0x1c9c380})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000096e000-0x7)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0xfffffeff)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000584000-0x1c0)=[{0x0, 0x0, &(0x7f000052c000)=[{&(0x7f000010f000)="05", 0x1}], 0x1, &(0x7f000073e000)=[], 0x0, 0x0}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000158000-0x38)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000037a000-0x10)=[{&(0x7f0000230000)=""/171, 0xab}], 0x1, &(0x7f00001a6000)=""/0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:29 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000000000)=""/166)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000002000-0x4)=r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x84, 0x77, &(0x7f0000001000)="bf", 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x28)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xdf11}, &(0x7f0000000000)=0x8)

2018/01/16 12:55:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r1, r1, 0x80000)
accept4$netrom(r3, &(0x7f00005f6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e9f000-0x4)=0x10, 0x800)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004f5000)={0x1, 0x0, [{0x26e, 0x0, 0xad}]})

2018/01/16 12:55:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x62, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0)
sendfile(r0, r1, &(0x7f0000728000-0x8)=0x0, 0x8)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000a04000)=[0x81, 0x3])
write$eventfd(r1, &(0x7f00002f9000)=0x20000000001, 0x8)
syz_extract_tcp_res(&(0x7f0000b03000)={0x0, 0x0}, 0xdf5, 0xf8f4)
readv(r1, &(0x7f000096e000)=[{&(0x7f0000c88000-0xed)=""/237, 0xed}, {&(0x7f00009e8000-0x6)=""/6, 0x6}, {&(0x7f000087f000)=""/198, 0xc6}], 0x3)

2018/01/16 12:55:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000240000)='net/mcfilter\x00')
readv(r1, &(0x7f000012d000)=[{&(0x7f0000932000-0x65)=""/101, 0x65}], 0x1)

2018/01/16 12:55:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001de000-0x9)='/dev/dsp\x00', 0x4000, 0x0)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000a80000)=""/252)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
accept$unix(r3, 0x0, &(0x7f00001ca000)=0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a14000)={0x0, 0x0, 0x0}, &(0x7f000064f000-0x4)=0xc)
socket$bt_bnep(0x1f, 0x3, 0x4)
recvmsg(r3, &(0x7f0000dee000-0x38)={0x0, 0x0, &(0x7f0000fc0000-0x10)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7001)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000025b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001ff000-0x4)=0x14)

[   96.666910] sctp: [Deprecated]: syz-executor3 (pid 16514) Use of struct sctp_assoc_value in delayed_ack socket option.
[   96.666910] Use struct sctp_sack_info instead
2018/01/16 12:55:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r1 = gettid()
process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r2 = inotify_init1(0x0)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8)
fcntl$setsig(r2, 0xa, 0x20)
inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000d24000-0xd0)=""/208, 0xd0)
close(r0)

2018/01/16 12:55:29 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
listen(0xffffffffffffffff, 0x100401000003)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000009000-0x9)='/dev/sg#\x00', 0x100000000, 0x140c0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000009000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e32000-0xc)=@sack_info={0x0, 0x1, 0x0}, 0xc)
r1 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0)
close(r1)
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""})
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

2018/01/16 12:55:29 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000707000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x10)='\\system}keyring\x00', 0xfffffffffffffff9)
add_key$user(&(0x7f0000340000)='user\x00', &(0x7f00007b1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="88f26c24efc8374b2c8f1938f317dae8f585fe0f2e6f0a924f32b292c1f4967ff4de733a84259a7406477e3107ec3ef9d4e73133557496f4fbbd1c91c1e49a77492d306360fcdcbcc0a0e7881567363ef29fbe1361c5fdc52597572070272ac1c0d629d3caaf730f49ec76091bcb16d8a603f97a899b13fb9e5cb0c6ed1ab904f889e659c3571028f7ccc8c5e1b41a50f1fd85939131fdfa5327eb41bec4d54c7c02257af1014fdefdd8c8678155afe047d4b2486722c7c05611a6c7de049e640b1c2fc4d936027df8ff27300f885529510bd541f72ec55a521ab3822d19542ef843603526372c1b945c68ef93412bcefadf43ddc1fe04", 0xf7, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000049d000)='/dev/sequencer\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000519000-0xa0)={<r2=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe01, 0x2, 0x82, 0x1, 0x1}, &(0x7f000060a000)=0xa0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00004eb000-0x18)={r2, 0x5, 0x10, 0xffffffffffffffff, 0x3}, &(0x7f00001ef000)=0x18)
r3 = add_key$keyring(&(0x7f0000b53000)='keyring\x00', &(0x7f000071f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3)
r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3)
keyctl$dh_compute(0x17, &(0x7f00007e8000)={r4, r5, r5}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000288000)={'sha256-generic\x00'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000075e000-0x4)=0x60, 0x4)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00001cb000-0x4)=0x1, 0x4)
sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc)

2018/01/16 12:55:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000676000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000090e000-0xc)='/dev/autofs\x00', 0x40040, 0x0)
accept$inet(r2, &(0x7f0000960000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000569000-0x4)=0x10)
r3 = syz_open_procfs(0x0, &(0x7f0000aaf000-0xc)='oom_adj\x00')
sendfile(r1, r3, &(0x7f0000f23000-0x4)=0x0, 0x1)

2018/01/16 12:55:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a4f000-0x3f)="511264f4dffe13472853d84d6bd691208ff494b63f3a7655ccce500344abdb501f1c708e7490287175e10d9dfb17969eedd893fa9586693ade0c0fd705f9b7", 0x3f)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009bd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000f7b000)=0x101000)
bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000d24000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)

2018/01/16 12:55:29 executing program 4:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fc2000)=<r1=>0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fc2000)=<r2=>0x0)
sync_file_range(r0, 0x20, 0xd0eb, 0x4)
kcmp(r1, r2, 0x2, r0, r0)
recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0)

2018/01/16 12:55:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000787000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000400000000, 0x0, 0x0})
listen(r0, 0x24009)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000787000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb4}, 0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000934000)={<r2=>0x0, 0x1000, "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"}, &(0x7f000002e000)=0x1008)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a41000-0x10)={r2, 0x78, &(0x7f00008b9000)=[@in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, @in6={0xa, 0x2, 0x200000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a3a000-0x1)=0x10)

2018/01/16 12:55:29 executing program 2:
mbind(&(0x7f0000832000/0x4000)=nil, 0x4000, 0x0, &(0x7f00008ea000-0x8)=0xb, 0x20000000000007, 0x10000002)
r0 = dup(0xffffffffffffff9c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000da2000)={r0, &(0x7f0000eaf000-0xe5)="373837a85313b280b51587d8b3118765d6a60d675142f55d99de70cb63bf9a6b379a19af1a336c895d8c7db6009f1e9acbb206242861291b2dc997592c2b5c3f8588b7f928473d7acb2fa92e4cbe48fe41a12f47b414a214f12667d771e5c274b9c94412e1a41a8f63e70bb5aee0f0799c45fc64b76d2158e058533a17517dde5a115d87143b4cd6d4e1e355274925ae5a98d8f42990481f83f9c7afeffb78c995ffe175fab5aa52e8118f5a79c4e607e88a80f05ff5fbc18b7f827207394fc697b8748ec029972c2f3e96f55fae7773dfbcd7e4eb9b9392a948226fdba6c6756be600ef55", &(0x7f0000941000-0x7e)=""/126}, 0x18)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000ec3000-0x8)=0x4)

[   96.833713] binder: 16550 RLIMIT_NICE not set
2018/01/16 12:55:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00002d5000)='./file0\x00', 0x0, 0x44)
mkdirat(r0, &(0x7f000077e000-0x8)='./file0\x00', 0x131)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000e36000)={0x50000011, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00')
fstat(r1, &(0x7f00007c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100000)

2018/01/16 12:55:29 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_sco(r0, &(0x7f0000000000+0x31b)={0x1f, {0x200, 0x1000, 0x9, 0x880, 0xffffffff, 0x7}}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

[   96.869679] binder: 16542:16562 got new transaction with bad transaction stack, transaction 140 has target 16542:0
[   96.869697] binder: 16542:16562 transaction failed 29201/-71, size 0-0 line 2869
[   96.873584] binder: release 16542:16562 transaction 140 out, still active
[   96.895250] binder: undelivered TRANSACTION_COMPLETE
2018/01/16 12:55:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r3 = mmap$binder(&(0x7f00002de000/0x4000)=nil, 0x4000, 0x0, 0x8110, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00002de000)=[@acquire_done={0x40486311, r3, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ppoll(&(0x7f00008f8000-0x48)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00000be000-0x10)={0x77359400, 0x0}, &(0x7f000014e000-0x8)={0x0}, 0x8)

2018/01/16 12:55:29 executing program 0:
r0 = syz_open_dev$audion(&(0x7f00006ae000)='/dev/audio#\x00', 0x3800000, 0x1087f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000e73000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x3, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x9, &(0x7f0000be7000/0x4000)=nil, 0x0)

2018/01/16 12:55:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f000042d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e65000-0x4)=0x60, 0x0)
accept$nfc_llcp(r0, &(0x7f0000a6b000-0x5d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e87000)=0x60)
r1 = syz_open_dev$loop(&(0x7f0000f96000-0xb)='/dev/loop#\x00', 0x0, 0x80000a003d)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00003de000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "79e995367a15b071e5050cd25aa4fc8bbe13f5a1f6c4b75146cc94e203c327e2c4470093484214a01d69f4bb11dc5c615bd16aa7a4b1d1fb82ab6e74fdac5f66", "2450304e1f34c673a8cfd8259ff1dcf70c1cacfdc8a23cce548babd75f5aa0a4eae6f8eebc4a23dc0718366776c40237f8e0bec937a840e0e5d20aca00efe615", "cfee2d2e78275a0a4bdd7e5c32b97769be7b1b3cda4c35f6839bff7f06034ff4", [0x0, 0x0]})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000987000)=0x0)

2018/01/16 12:55:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58)
utimes(&(0x7f0000c33000)='./file0\x00', &(0x7f0000d56000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000078f000)="", 0x0)
bind$alg(r0, &(0x7f0000afc000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)

2018/01/16 12:55:29 executing program 7:
clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="")
getpid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d39000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
gettid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008ec000-0x8)={0x0, <r0=>0x0})
ioprio_get$pid(0x11100, r0)

2018/01/16 12:55:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getresuid(&(0x7f0000a34000-0x4)=0x0, &(0x7f0000ebb000-0x4)=<r2=>0x0, &(0x7f0000514000)=0x0)
ppoll(&(0x7f00009ad000+0xbaf)=[{r0, 0x1a0, 0x0}], 0x1, &(0x7f0000e2c000)={0x0, 0x1c9c380}, &(0x7f000084f000-0x8)={0x5}, 0x8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000edb000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f000086e000-0x4)=0xc)
fchownat(r1, &(0x7f0000bf2000-0x8)='./file0\x00', r2, r3, 0x1000)

[   96.983754] binder: BINDER_SET_CONTEXT_MGR already set
[   96.983767] binder: 16542:16582 ioctl 40046207 0 returned -16
[   96.986402] binder_alloc: 16542: binder_alloc_buf, no vma
[   96.986430] binder: 16542:16574 transaction failed 29189/-3, size 0-0 line 2957
[   96.986482] binder_alloc: 16542: binder_alloc_buf, no vma
[   96.986501] binder: 16542:16582 transaction failed 29189/-3, size 0-0 line 2957
[   96.996302] binder: 16588:16596 got transaction to invalid handle
[   96.996314] binder: 16588:16596 transaction failed 29201/-22, size 0-0 line 2842
[   97.018774] binder: 16550 RLIMIT_NICE not set
[   97.028586] binder_alloc: binder_alloc_mmap_handler: 16588 20000000-20002000 already mapped failed -16
[   97.029840] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/16 12:55:29 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0xb, 0x8, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="058b024f09d238a0cf3ae55918a6ccdc57b5863e", 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000add000)={0x26, 'aead\x00', 0x0, 0xe, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0)

2018/01/16 12:55:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6372633332000000000000000000000000000000000000000000000000000000000000001800"}, 0x58)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3b692cec", 0x4)
sendmmsg$alg(r1, &(0x7f0000416000-0x38)=[{0x0, 0x0, &(0x7f0000d3b000-0x90)=[{&(0x7f0000093000-0x92)="9535f1df199dcee87dca3f814a85d955c1fb2cb5e2f79139b05a718d89bfe32aa0887fd39d1a84efc15a7da6098a09ef283634e56886571ca8fbb1e1c0f9118039769915b4d336cb8e07a8f1fe3732", 0x4f}], 0x1, &(0x7f00002f4000)=[], 0x0, 0x0}], 0x1, 0x0)
init_module(&(0x7f00002a0000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, &(0x7f00004ea000+0x2ac)="63726333320000000000000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000")

2018/01/16 12:55:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000000e2, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000002000-0x28)=""/40)

2018/01/16 12:55:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ed8000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x3)
vmsplice(r0, &(0x7f0000a19000)=[], 0x1cd, 0x0)

2018/01/16 12:55:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0})
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_gettime(0x0, &(0x7f0000775000)={{<r1=>0x0, 0x0}, {0x0, 0x0}})
select(0x40, &(0x7f0000265000-0x40)={0x2, 0x6, 0x3, 0x1000, 0x7, 0x1, 0x2, 0x100000000}, &(0x7f0000f2a000)={0x6, 0x6, 0x9, 0x40, 0x9, 0xffffffff, 0x5, 0x9}, &(0x7f00000a9000)={0x6, 0x6, 0xb337, 0xe98e, 0x7fff, 0x1f, 0x1000, 0x4}, &(0x7f0000820000-0x10)={0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r1, r2}, 0x8)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000383000-0x5)='veno\x00', 0x5)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009d6000)={0x7, <r3=>r0, 0x4000000000000})
r4 = fcntl$getown(r3, 0x9)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000c06000)={{0x1, 0x1, 0x4, 0xffff, "ad24c384d88561f5e31dde2d0c528c780b2f841cd547cf15026bdaf371357abe408305715fcbfb37cf36fb13", 0xfff}, 0x0, 0x0, 0x2, r4, 0x20, 0x0, "6afd6ca527942f34ab23ac3b0de3ba0bc623312c98a16cb98764722ec2e75f4dd365a1a55065feb189e7a51fd009fab233aa16bf4488f5dc448d45d7b925fa88", &(0x7f000009d000)='vboxnet1,\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffffd, 0xb808, 0x3, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00002e9000-0x70)=[@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x4377, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x56}, @in6={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x5}], 0x70)
dup(r0)
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/16 12:55:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e12000)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000714000-0x10)={0x5, 0x8})
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_bt(r0, 0x8907, &(0x7f0000e2f000-0x6f)="")

2018/01/16 12:55:29 executing program 5:
r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x15)="b6cc9c19e92be463920b5e51c7406d3054ee5e90da", 0x15}, {&(0x7f000092d000)="2f5a8608848a9ff9741fbb644aca8c03e866fa4ca484", 0x16}, {&(0x7f0000bf4000-0x1000)="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", 0x1000}, {&(0x7f000062a000-0x1e)="a97588ec9146f66e5b63ddb78c34abbb2ba13dfedef5e88e025c6cac5d81", 0x1e}], 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81)
pipe(&(0x7f0000d8c000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000a89000-0xc)={0x4000000, 0x6, 0x16})
pipe(&(0x7f0000e13000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
tee(r2, r5, 0x80007387, 0x0)
r6 = dup2(r4, r5)
r7 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0)
dup2(r4, r7)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000584000)=0x0)
ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0x45)
r8 = getpgrp(0x0)
fcntl$setown(r4, 0x8, r8)
fcntl$setsig(r7, 0xa, 0x12)
r9 = gettid()
tkill(r9, 0x100000000000016)
close(r1)

2018/01/16 12:55:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
rt_sigaction(0x7, &(0x7f0000ad9000)={0x43ef58, {0x200400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0})
epoll_pwait(r0, &(0x7f00008f7000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x2, &(0x7f0000c42000-0x8)={0x7a}, 0x8)
syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0)

[   97.029854] binder: 16588:16596 ioctl 40046207 0 returned -16
[   97.032571] binder: 16588:16596 got transaction to invalid handle
[   97.032583] binder: 16588:16596 transaction failed 29201/-22, size 0-0 line 2842
[   97.045816] binder: undelivered TRANSACTION_ERROR: 29201
[   97.046211] binder: undelivered TRANSACTION_ERROR: 29201
[   97.138638] binder: undelivered TRANSACTION_ERROR: 29201
[   97.146270] binder: undelivered TRANSACTION_ERROR: 29189
[   97.151812] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/16 12:55:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x5, 0x0}, {0x0, 0x5}, 0x0, 0x0, 0xbd1c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000098c000-0x64)={&(0x7f0000621000-0x10)=[0x2, 0x2, 0x3, 0x4], 0x4, 0x5, 0x2, 0x401, 0x1, 0x8, {0x3, 0x28, 0x17d0, 0x3b376043, 0x80, 0x5330, 0x6, 0x4719, 0x3f, 0x5, 0x400, 0x5, 0xf48, 0x7fffffff, "2acf9254441c80ce94b28491c499cdef9eb48280264d411bb305e958be4bab3d"}})

2018/01/16 12:55:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dce000-0xa)='/dev/ptmx\x00', 0x10000, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0})

[   97.165297] binder: release 16542:16550 transaction 140 in, still active
[   97.172347] binder: send failed reply for transaction 140, target dead
2018/01/16 12:55:29 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000587000)='\vsystemvmnetN\x00', 0x20000000000000)
pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000163000)={0x5, &(0x7f0000a69000-0x32)=""/50, &(0x7f000071f000)=[{0xffff, 0x3b, 0x4, &(0x7f0000876000-0x3b)=""/59}, {0x4, 0x0, 0xbf3, &(0x7f0000701000)=""/0}, {0xdf, 0x72, 0xa28b, &(0x7f00004ab000)=""/114}, {0x2, 0xc1, 0x100000001, &(0x7f000008e000-0xc1)=""/193}, {0x31f, 0x95, 0x7, &(0x7f00002aa000)=""/149}]})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a20000-0xb)='dctcp-reno\x00', 0xb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x0}, 0x0)
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000e97000)={0x700000000000000, 0x0, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c49000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000339000-0x4)=0x8)
sysfs$2(0x2, 0x800, &(0x7f00000fb000)=""/106)

2018/01/16 12:55:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d0a000-0xc)='/dev/autofs\x00', 0x8000, 0x0)
getsockname$inet6(r0, &(0x7f0000cae000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b7a000)=0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000321000-0x4)=0x0, 0x4)

2018/01/16 12:55:29 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x0, 0x4, 0x0)
mlock(&(0x7f000007f000/0x4000)=nil, 0x4000)
pipe2(&(0x7f0000d25000-0x8)={<r0=>0x0, 0x0}, 0x84000)
fcntl$setlease(r0, 0x400, 0x0)

2018/01/16 12:55:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x42, &(0x7f00006ef000-0x9e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5d, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x12}, {[@lsrr={0x83, 0x37b, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x40ab, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, &(0x7f0000919000-0x8)={0x0, 0x0, []})
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000059000)="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", 0x1000)
sched_yield()

2018/01/16 12:55:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000779000)='/selinux/context\x00', 0x2, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c10000-0xc)={&(0x7f00008f9000)='./file0\x00', r1}, 0xc)
r2 = socket(0x140000000015, 0x5, 0x0)
bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 12:55:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001c0000)='net/rt6_stats\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000011d000)={0xd8d, 0x6, 0x100, 0x2, "f772fdff75c50ff828bc0971bf91f708f38d0f176b4864ffcdb4e1b9a72fb1afed254164ec756f94ad0b1e0b", 0xff})
r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = dup(r1)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000f6b000-0x14)={0x3, 0x4, 0x8, 0x0, 0x0})
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/16 12:55:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8001, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000058a000-0x50)={{0xfe, 0x9}, {0x100000000000, 0x0}, 0x2000000000000, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000c54000-0x1)='I', 0x3)
r1 = getpgid(0x0)
r2 = getpgid(0xffffffffffffffff)
kcmp(r1, r2, 0x2, r0, r0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00')
ioctl$TIOCSCTTY(r0, 0x540e, 0x0)
creat(&(0x7f000028b000)='./file0\x00', 0x0)
open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0)

2018/01/16 12:55:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f000058a000-0x9)='/dev/ion\x00', 0x0, 0x0)
listen(r0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d0f000)='/dev/cuse\x00', 0x2242, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000095d000)={0x0, 0x0, 0x0, 0x1, 0x4a2, 0x0, 0xa, 0x1, 0xc, "d6df06730b595a1f8ba47267ded05acbeb007814100e6cc0e194763f3b4065b83dfdfa63295fab754ce49a44e48312bc48352f28ea885ad6b89b3d83b470019b", "6283578d55a00a57337d460a78decd1c50b9d2e2ddc4c47376685f5f46eb927b8d4497a68ba26556576bb60c7923402aed06e6d74938cc288ac74469a47fcd76", "0b9eab4d184fdb8fae5237e6ce08a66c973e18bd0ed7cfe9467bd3e0ee840bdb", [0x0, 0xfff]})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000093c000-0x8)={0x0, 0x0})
ppoll(&(0x7f0000170000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d31000)={0x0, 0x989680}, &(0x7f0000977000-0x5)={0x0}, 0x8)
getresuid(&(0x7f0000dc1000-0x4)=0x0, &(0x7f00005e0000-0x4)=0x0, &(0x7f0000058000)=<r2=>0x0)
r3 = getegid()
lchown(&(0x7f0000e81000-0x8)='./file0\x00', r2, r3)

2018/01/16 12:55:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000061a000)=0x1)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
write(r1, &(0x7f0000f7f000-0xd8)="", 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00008ef000)=[@in6={0xa, 0x2, 0x28, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x4}], 0x88)
sendfile(r1, r2, &(0x7f0000605000-0x8)=0x0, 0xb)

2018/01/16 12:55:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0})
mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000f02000)={{0x0, <r1=>0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
utimensat(0xffffffffffffffff, &(0x7f0000dd7000-0x8)='./file0\x00', &(0x7f0000b1c000-0x20)={{0x0, r1}, {0x0, 0x2710}}, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f00004ce000-0xb)='/dev/vcsa#\x00', 0x5, 0x20002)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000174000-0x6)={<r3=>0x0, 0x7}, &(0x7f0000ddd000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000026c000)={0x5, 0x8004, 0x61fb, 0x1, r3}, &(0x7f0000f68000)=0x10)
clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="")
r4 = syz_open_dev$vcsn(&(0x7f0000217000-0xa)='/dev/vcs#\x00', 0x6, 0x40000)
ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000005000-0x4)=0x4)
read(r0, &(0x7f0000904000)=""/100, 0x64)

2018/01/16 12:55:30 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
removexattr(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000014000-0x1a)=@known="636f00026170706c652e73797374656d2e536563757269749000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000b9d000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 12:55:30 executing program 4:
unshare(0x200003fd)
clone(0x8001fffc, &(0x7f0000d0e000)="", &(0x7f0000438000)=0x0, &(0x7f0000197000)=0x0, &(0x7f0000d37000-0x8a)="")
acct(&(0x7f000073b000)='./file0\x00')

2018/01/16 12:55:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00008f9000)={0x0, 0x0, &(0x7f0000a6a000)="", &(0x7f0000698000-0x2)="02f0779d54198e624046469b6d745909", 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000b60000)={0x1, &(0x7f00009f1000)=""/183, &(0x7f0000914000)=[{0x10000, 0x2, 0x40, &(0x7f0000e89000)=""/2}]})

2018/01/16 12:55:30 executing program 1:
mmap(&(0x7f0000000000/0xa78000)=nil, 0xa78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigpending(&(0x7f0000a78000)={0x0}, 0x8)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000923000)={{&(0x7f0000876000/0x1000)=nil, 0x1000}, 0x1, 0x0})
read(r0, &(0x7f0000472000)=""/32, 0x20)
r1 = syz_open_dev$sndmidi(&(0x7f000032d000)='/dev/snd/midiC#D#\x00', 0x10000, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000194000-0x8)=0x2000007fe)
mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/16 12:55:30 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r1 = dup2(r0, r0)
bind$llc(r1, &(0x7f0000000000)={0x1a, 0xff, 0x2, 0xb9, 0x3, 0x7ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007dd000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)

2018/01/16 12:55:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = msgget$private(0x0, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgsnd(r1, &(0x7f0000001000-0xc1)={0x3, "b4f8c6e5851802ed647d69576b6e8f7e198076453d33ea81975491bde7ee0c35433a44fa34bd92927b93d6b4b495c9615d56ed2f432ce6d8727c69a63b39ca5f5c829d7b61040f44fe1e367b2683bd3b2216e260264b3429ee4f1e9e4f128e4741c5f60c144705a351eb4719ec5d16b4b8e40e55c9aa00ea5088e1a48b79a53690065ab695b69bcc332a156e39eb5f90c922566d2e0bc5c11b110235b51c843f260284c71e53e95d6bca27b798b45a97521cb6fcd47123af2e"}, 0xc1, 0x800)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00003e3000-0x4)=0x0, 0x4)

2018/01/16 12:55:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f00008b6000-0xb9)=""/185, 0xfeb7, 0x40000002, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000533000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bb8000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000b44000-0x68)="41c0b24406ecf433c79feecf3db4eea1e626ee13665cb6a34835f6616c57aad4fe08b1e13aaf41fc768c6d7c40fa0f4acae8104190e41943e7e85245417d20590b09bfc22b11f12f3ba02c0138322b79dd4c367632b8f829ffaf12775d643572fbd7a4f4afea59eb", 0x68, 0x80, 0x0, 0x0)
sendto$inet6(r1, &(0x7f00006ae000-0x80)="b8", 0x1, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/16 12:55:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00006cf000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000bed000)={0x8, 0x0, 0x8000, 0x0, 0x2, 0xffffffff, 0x4, 0x2, 0x3f, 0x9, 0x7, 0x336b, 0x0, 0x800, 0x7, 0xca, 0x80000000, 0x10001, 0x7f})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$usbmon(&(0x7f0000211000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x103000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c27000)={<r4=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x3, 0x9, 0x7, 0x9}, &(0x7f000082b000)=0xa0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c8f000+0x3ca)=@assoc_id=r4, &(0x7f0000e31000-0x4)=0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000045b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/16 12:55:30 executing program 4:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r0, &(0x7f0000027000)='net/route\x00')
r1 = add_key$keyring(&(0x7f0000027000-0x8)='keyring\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000027000-0x6)='rxrpc\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000026000)="63a5de7cc871a380b14fc4a50a5877101addde878d453f4d389e49f67f0f12d0c1b9c6818b97bd657e11c2b25efdc54454221845ab8a19f0", 0x38, r1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000025000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
r2 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000026000)=@generic={0x9c, 0x0, 0x1})
getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000028000-0x4)=0x1bb, 0x4)
ioctl$sock_FIOGETOWN(r3, 0x400454dc, &(0x7f0000001000-0x4)=0x0)
accept4$alg(r3, 0x0, 0x0, 0x800)

2018/01/16 12:55:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlockall(0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f000002c000)='attr/current\x00')
sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000d92000)=0x0)
r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""})

2018/01/16 12:55:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003eb000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000b2b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
r2 = accept(r0, &(0x7f0000a52000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b6e000+0x576)=0x1c)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000835000-0x4)=0x0)
connect$unix(r0, &(0x7f00003b3000)=@abs={0x1, 0x0, 0x0}, 0x8)

2018/01/16 12:55:30 executing program 0:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fc2000)="d3bc85a8e85bd024927910a7a5c49df33fcb624ec9146d353715fb018d57c25665ca14b2be6d0f0aa11113b561f616d553246bed40bcf7bfc8757446f3f5591412a6cfe294680a2a6f041ebde827a8f768d4131baa422e74c92fd007e0f886f147ae797ef128307a337ccf3d89ea181e870f41136adf4256b95cf467664bda09c59d96cab68261c4c11afef077cb51b093b545efc57ec5f3cd277ac23fa5e3f9d1bffcda156e5d32534fcdac299260ba11d70aa1bdc278c0ed0d1626adefb5e1044cdee0a039de", 0xc7)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000)=0x0, &(0x7f0000c28000)=0x4)

2018/01/16 12:55:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
socket$llc(0x1a, 0x3, 0x0)
mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0)
mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0)

2018/01/16 12:55:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000-0xf)='/dev/sequencer\x00', 0x20000, 0x0)
getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000c15000)=0x0, &(0x7f0000658000)=0x4)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f54000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20000000000000b, []}, 0x90)
getsockopt(r1, 0xfffffffffffffc01, 0x8, &(0x7f0000de8000-0xe4)=""/228, &(0x7f00004a9000-0x4)=0xe4)

2018/01/16 12:55:30 executing program 4:
mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x9e, &(0x7f0000aea000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x90, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x689, 0x32, 0x0, "fba762", 0xfffffffffffffffe, "e8df1c"}, "829417f3d56678af75a11422d2c2fa1d4640e84f52ae5b16806070316afcaf602878ffeef1510e637a957a9aad635c08a34018c965f5ba4dfceb3051de31699f7ea0d9882138ae09546eaf2f96a05b22604df64bef4444d52d8c730290579cdfdeb1c90300225b89479183a0"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000aeb000)='/dev/admmidi#\x00', 0x80000000, 0x4080)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000346000-0x22)=""/34)
modify_ldt$read(0x0, &(0x7f0000579000-0xfb)=""/251, 0xfb)
r1 = syz_open_dev$adsp(&(0x7f0000aeb000-0xb)='/dev/adsp#\x00', 0x401, 0x200)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000aea000)={0x0, 0x0})

2018/01/16 12:55:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005f8000)='/dev/qat_adf_ctl\x00', 0x200e00, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x3)
signalfd(r1, &(0x7f0000bcd000-0x8)={0x1200000000000}, 0x8)
pkey_alloc(0x0, 0x0)
pkey_mprotect(&(0x7f0000c8b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)

[   97.929930] binder_alloc: 16704: binder_alloc_buf, no vma
[   97.945693] binder: 16704:16707 transaction failed 29189/-3, size 0-0 line 2957
[   97.960820] dccp_v4_rcv: dropped packet with invalid checksum
[   97.980489] binder: BINDER_SET_CONTEXT_MGR already set
[   97.986563] binder: 16704:16726 ioctl 40046207 0 returned -16
[   98.003390] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/16 12:55:30 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x7, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000011000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000004000)=0xffffffffffffffff, 0x4)
set_mempolicy(0x4003, &(0x7f0000012000)=0x8, 0x8000)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/16 12:55:30 executing program 6:
r0 = openat(0xffffffffffffff9c, &(0x7f0000e2a000-0x8)='./file0\x00', 0x80100, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x7fc, 0x20)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000db000-0xc)={0x19, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x78)
readlink(&(0x7f0000ce8000)='./file0\x00', &(0x7f0000bf9000-0x1c)=""/28, 0x1c)
bpf$OBJ_GET_MAP(0x7, &(0x7f00008a8000)={&(0x7f000091d000)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6)
mmap(&(0x7f0000f13000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0)

2018/01/16 12:55:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r3=>0x0)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ce3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000763000-0x10)={0x0, 0x8, "08f6db611f897764"}, &(0x7f0000a60000-0x4)=0x10)
io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
syz_open_dev$vcsa(&(0x7f00009c8000-0xb)='/dev/vcsa#\x00', 0x3f, 0x80000)

2018/01/16 12:55:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x3, 0x0}, 'port0\x00', 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x800, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/16 12:55:30 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x644, 0x901)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000990000)="371f38b216ed294ecf6b955c8713a239df368731f20c93c9432d910373ffcfb13efd68f149b30c40a6f0b6efbbe176302a9674e38db80479c899c7823a5b91b525dc9d68550110d85fc2fad01276a9db99c1", 0x52)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x6, 0x7})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c}, 0xfffffffffffffff8, [0x357, 0x100, 0x6, 0x76bf, 0x0, 0x7, 0x80000000, 0x100000001]}, 0x5c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={<r1=>0x0, 0xe0, "11dc217fb49eba4be24278fa36304be6410663e7a8f96d7a7f0bea6dff176890a1547aa5ced14fd465a63651123c35c5ae7f722ab07075fe4d0cb7c7d7b569cadcad36b25fd3cc7f4aaaf21f15690c57eafbc3e16decc3ff0ad3f3c419e84592fa749bfe0be794eb4f7c06b6d2b07d6cee0b77b02265e8a46313f432d2aa184a51de7b63e93eed591db91285e185482210f75f1a04b94df730fa2a927cae2cde9bd6dfe07420b72743281283983d557cede09f0e7fd4783fd3da4e5a9f04bc98cfcdd25ce5a6091e3a7a38a0988ecd6b21f8f61bc525f0098839af37aba96102"}, &(0x7f0000001000)=0xe8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x401}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r2, 0x80000, <r3=>r0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000004000-0x10)={0xc4, &(0x7f0000003000-0xc4)="900cc3e26fee4ed5f0d89513d88642a7c92834eea1c0f8109c7501fe7ab5c766304d1a57d892b6cb3937d8c76751ef9ad655ea38afd5a77e486af56ee9ea23a6747eb8f30c1f7204f34e54c49efe7a0d99242a7071945b2b235ceaa809fcb5584dc9a7475c4d202a59373432b801efb7ecb1716e8202ac54d84a38f7727270df63f5778cccf0310f30b1c46fbbbfa8de0370e4e72086d981267a74e1f161bc93d055fe3bb5ee6ffe70c33e2cbdc112976699de20019ad46057d509ed90dd4381baf1ecd7"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000005000-0x50)={@generic="b7566d8cd1726cf0623f3aa05ca99596", @ifru_data=&(0x7f0000004000)="d55fd6bd15f9d6b50e49ae6ce6faa5227188f679e74f0caedf10f63c747a1925"})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000006000-0x8)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000007000)={0x0}, &(0x7f0000003000)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000008000)=0x10)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000006000)={0x7, 0x6, 0x30000000000, 0x4, 0x1, 0x3})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000009000)={0x200, 0x0, {0x0, 0x1, 0x80000000, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r4, 0x89fc, &(0x7f000000b000-0x44)="dd0f5878d36f02df37f82bf14de06d3344f2bbe6df19026331436d56770f9f8efb4fd7cb7a1f53e7e5385b5110a0d5a39bbfaa3acfcd940fb478a850b14e62e42be928d6")
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000001000)={0x6, &(0x7f000000b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r5=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000000c000-0x8)={r5, 0x20})

2018/01/16 12:55:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10)
write(r0, &(0x7f0000781000-0x1000)="f8", 0x1)
readv(r0, &(0x7f00002d9000)=[{&(0x7f000078e000-0x48)=""/72, 0x48}], 0x1)
recvmsg(r0, &(0x7f0000255000)={&(0x7f0000888000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000056e000)=[{&(0x7f0000416000-0xa1)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000c43000-0x8)=0x3)
epoll_create1(0x80000)
write(r0, &(0x7f0000127000-0x43)="d4", 0x1)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ec2000)={r0, 0x280})
getresgid(&(0x7f00003fd000)=0x0, &(0x7f00006ad000)=0x0, &(0x7f0000616000-0x4)=0x0)

2018/01/16 12:55:30 executing program 1:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0xc)
r0 = shmget$private(0x0, 0x4000, 0x18, &(0x7f0000b6c000/0x4000)=nil)
shmat(r0, &(0x7f000032e000/0x4000)=nil, 0x1000)
socket$pppoe(0x18, 0x1, 0x0)
shmat(r0, &(0x7f0000a27000/0x1000)=nil, 0x1000)

2018/01/16 12:55:30 executing program 5:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009d6000-0xb)='/dev/mixer\x00', 0x111080, 0x0)
r1 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000e76000)={{0x9, 0x4, 0x0, 0x10000, "61350cdff533af6260b9ebf04233c0c4af9ab0a5df8501465d8b938455447d13f240aa36eda3052584b36784", 0x0}, 0x0, 0x0, 0xfffffffffffffffa, r1, 0xffe4, 0xfffffffffffffffd, "5e21271ecd666f9dc13fb1c6af4775df9381ad929c5ffda22a91d98563c375dc54f80c52117a731c441675af386ac9e5c076f0738bab9fbdc59b4a3b84900025", &(0x7f0000000000)='j\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x100000001, 0x9, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dspn(&(0x7f000000b000+0x66f)='/dev/dsp#\x00', 0x2000000007, 0x0)
ioctl$int_in(r2, 0x28000008010500d, &(0x7f000000c000)=0x0)

2018/01/16 12:55:31 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000859000)='/dev/adsp#\x00', 0x400, 0x400)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000917000-0xc7)=""/199)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000855000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:31 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
sendfile(r0, r1, 0x0, 0x9)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000bcb000)={0x9, [0x400, 0x0, 0x3cb, 0xfffffffffffffff8, 0x6, 0x8, 0x2, 0x101, 0x6]}, 0x16)
socketpair(0x8000000000001e, 0x8000000000001, 0x0, &(0x7f0000c48000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
getsockname$inet(r2, &(0x7f000058c000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000188000-0x4)=0x10)

2018/01/16 12:55:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
pipe(&(0x7f000064b000)={<r1=>0x0, 0x0})
write$sndseq(r1, &(0x7f0000efc000)=[{0x401, 0x9000000000000000, 0x7, 0x7, @time={0x0, 0x0}, {0x3, 0x5}, {0x6, 0x4}, @raw32={[0x4, 0x0, 0x4]}}, {0x3a8b, 0x5, 0x0, 0x2, @tick=0x6, {0x100000000, 0xde}, {0xffff, 0xff}, @raw32={[0x1, 0x5, 0x8]}}, {0x8000, 0x0, 0x3f, 0x6e44, @tick=0x10000, {0x9476, 0xe2}, {0xc078, 0x3f}, @raw8={"12b27ab9e9307d9aff955a24"}}, {0x1, 0xa167, 0x8, 0x952, @tick=0x4, {0x8246, 0x3ff}, {0x7, 0x4}, @connect={{0xcf, 0x0}, {0x7, 0x0}}}, {0x800, 0x10001, 0x40, 0x1f, @tick=0x2, {0x400, 0x7}, {0x5, 0x3}, @result={0x4, 0x7}}, {0x400, 0x3e, 0x6b2c1f0d, 0x3, @tick=0x9, {0x2, 0x2}, {0xfffffffffffffffa, 0x8}, @quote={{0x6, 0x20}, 0x5, &(0x7f0000244000-0x30)={0xf5, 0x6, 0xfffffffffffffffd, 0x1, @tick=0x8c6, {0x400, 0xfffffffffffff260}, {0xfffffffffffff001, 0x10000}, @addr={0x10000, 0x8020000000000}}}}], 0x120)
rt_sigtimedwait(&(0x7f00000af000)={0x101}, &(0x7f0000d46000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa1000-0x10)={0x0, 0x989680}, 0x8)
writev(r0, &(0x7f0000424000-0x10)=[{&(0x7f0000463000-0x22)="5800000014000900a2bb4b80040d8c5628060000000004106a9643c218fe59009e4a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1)

2018/01/16 12:55:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00006bc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2003)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000009000)={0x0, 0x0})
getpeername$packet(r0, &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000302000)=0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000c000-0xc)={0x0, 0x0})

2018/01/16 12:55:31 executing program 6:
pipe2(&(0x7f0000c35000)={<r0=>0x0, <r1=>0x0}, 0x4800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000cce000)={<r2=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7f, 0x7, 0xffffffffffffffe1, 0x209, 0x800, 0x200, 0x8000, 0x7, 0x6, 0x0, 0x1, 0x1, 0x3, 0x3]}, &(0x7f0000d13000-0x4)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000099d000)={r0, r0, 0x6, 0x1, &(0x7f0000000000)="dffa1eed5decc692e99f7f053db87a13abe3c594c40a5071c9640b65ddcea0cf30228b4942d5f740bd9ae59b58b51dcfc140e24f6a2a0665798cd82b6708", 0xff, 0xbff, 0x4, 0x400, 0x0, 0xfff, 0x8, "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"})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000402000)={r2, 0x1, 0x7fff}, 0x8)
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r1, 0x0, &(0x7f0000020000-0x4)=0x0, 0x800)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r1, &(0x7f0000021000-0x10)={0x1a, 0xf5, 0x1b68, 0x6, 0x9, 0x8796, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
getresuid(&(0x7f0000019000)=0x0, &(0x7f000001f000)=0x0, &(0x7f000001e000-0x4)=0x0)
r4 = geteuid()
sendmsg$nl_generic(r3, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000020000-0x10)={&(0x7f000001e000)={0x298, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x8, @uid=r4}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000297000-0xf8)={<r2=>0x0, 0xf0, "07333b2d647d0481ceb1775b28b40edbd5dd390814cce70e84c1b176dfaea0536b6991cfebe7b97b7d324c9e5031f825d199e55bd0943109ef819352ffe714bc621a3508073e4397e81c1ce856973a3de8d7077e3413d5351eac759d5513b0fc75930ec9f753efec2e847b54853414954bf509695c9d2e7204e1b17ac4ee5afedcb773280e38087cc3cc68087fca0d2f9b263b22a134ee0338bbfdec3a173400435b9b6576255867c68c406dbe5ace26732b321d2fcdc3807f3898134c772a00dcc4c179e7630f5a2d65540fd0495cbf0dad8eaed09c430af31ce56ffac4070c7ce0a8c76d6ef581c60a2a50ff7e5902"}, &(0x7f00000e6000)=0xf8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c1e000-0x6)={r2, 0x1}, 0x6)
getpeername$llc(r1, &(0x7f0000f4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000efd000)=0x10)
syz_extract_tcp_res(&(0x7f0000f0d000-0x8)={0x0, 0x0}, 0x0, 0x0)

2018/01/16 12:55:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000817000)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000e71000)={<r3=>0x0, <r4=>0x0})
timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f000028d000-0x20)={{r1, r2+30000000}, {r3, r4+10000000}}, &(0x7f0000879000-0x20)={{0x0, <r5=>0x0}, {0x0, 0x0}})
futex(&(0x7f000053c000-0x4)=0x9, 0x4, 0x3, &(0x7f0000ec8000)={0x77359400, r5}, &(0x7f0000820000)=0x9, 0x3)
r6 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00000d2000)=0x0, &(0x7f00002dd000)=0x4)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r7, 0x89f0, &(0x7f00005a6000)={@common='ip6_vti0\x00', @ifru_ivalue=0x0})

2018/01/16 12:55:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x80000000002)
getsockopt$inet_int(r0, 0x0, 0x10000000000000cf, &(0x7f000072b000-0x4)=0x0, &(0x7f00009e4000)=0x4)
perf_event_open(&(0x7f0000ab5000-0x5f)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000001, 0x0, 0x22860, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x3f, &(0x7f000059a000-0x8)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f00002ed000)={0x0, 0xdffffffffffffffc, []})
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c3000-0x9)='/dev/vcs\x00', 0xfffffffffffffffd, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c09000)={<r3=>0x0, 0x81, 0x30, 0x1000, 0x8}, &(0x7f00002c1000)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000433000-0x1e)={<r4=>r3, 0x16, "16bb96380651ef52000000ea70c219a12f173546eb97"}, &(0x7f0000aa2000-0x4)=0x1e)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000205000-0x8)={r4, 0x7ff, 0x0, []}, 0x8)
keyctl$set_reqkey_keyring(0xe, 0x0)
r5 = gettid()
getpgid(r5)
sched_setaffinity(0x0, 0xffffff5a, &(0x7f000069a000)=0x65)
msgrcv(0x0, &(0x7f0000783000)={0x0, ""/0}, 0x8, 0x40000001, 0x7)
msgctl$IPC_RMID(0x0, 0x0)

2018/01/16 12:55:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6c, &(0x7f0000d4d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@mpls_mc={0x8848, {[{0xb7, 0x9, 0x4, 0x7f}, {0x4, 0x6, 0x6, 0x2}, {0x2, 0x6, 0x2, 0xe}], @llc={@llc={0xfe, 0xd4, 'E', "99fdba9b33e9bdc19c686eb14eff911fc7d8445d67b186cad3651cad6c8ceff79fb8f50fbddc77b49b36224156960b0736051674637673a75064acfa6e1398145ec60086d69171666278f6fca11659"}}}}}}, &(0x7f000085b000)={0x0, 0x0, []})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000db0000)='/dev/loop-control\x00', 0x40, 0x0)
r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000fa8000-0x8)={0x10000}, 0x8, 0x80000)
fcntl$dupfd(r0, 0x406, r1)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000075f000-0x4)=0x8000, 0x4)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000296000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000c32000-0x50)={@generic="4653b76a2e19f541ff1dbdf48d10b772", @ifru_addrs=@sco={0x1f, {0x8bca, 0x2bcd, 0xfff, 0x0, 0x3, 0x3}}})

2018/01/16 12:55:31 executing program 1:
r0 = getpid()
clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="")
mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000002d000-0x8)=[], &(0x7f00003e6000)=[])
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00001c1000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0})
creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0)

2018/01/16 12:55:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000c5b000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00001f4000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebc000)="")
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fdc000-0x10)=@generic=""/16, 0x10)
mount(&(0x7f0000276000-0x1)='.', &(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f00002e4000-0x6)='ntfs\x00', 0x20000, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00')
readv(r1, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1)

2018/01/16 12:55:31 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x81)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000a4c000)={0x3ff, 0x3, 0x5, 0x4e0d03b7, 0x10, 0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000b53000)='keyring\x00', &(0x7f000071f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1)
r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1)
keyctl$dh_compute(0x17, &(0x7f00007e8000)={r2, r3, r3}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000288000)={'sha256-generic\x00'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009b7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00009e8000)={0xfed, 0xa, 0x0, <r2=>r1, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f000062a000-0x8)=0x0)

2018/01/16 12:55:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]})
r0 = getegid()
setgroups(0x40000000000000c8, &(0x7f0000d0d000)=[r0])

2018/01/16 12:55:31 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, <r0=>0x0})
signalfd4(r0, &(0x7f00009a9000)={0xd82}, 0x8, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0xa)
write(r1, &(0x7f0000785000-0x6d)="230000001e00056d00020000000051030700000000000000000001101d020002e517c72e", 0x24)

2018/01/16 12:55:31 executing program 2:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000775000)=0x3, 0x2d, 0x0)
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000a27000-0x68)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000535000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x1ff}}]})
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000611000-0x8)=0x0, 0x9, 0x0)

2018/01/16 12:55:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000420000-0x5)={0x0, <r0=>0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b66000)=[@in6={0xa, 0x2, 0xc6, @loopback={0x0, 0x1}, 0xd40}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
clone(0x82904000, &(0x7f0000a56000-0x60)="3bff6e95a38a2df38104256f0c5a509630180ffec6f4bc0745eac078a806e365cb43690bcf80ac7409d0f0eef9372b767c3c47bc94654322142bbb5498af50656eb32995699f57d16233554f297d7cb6676ae50e4daf2c1c74570c5a939e45ac", &(0x7f00008b8000)=0x0, &(0x7f0000503000-0x4)=0x0, &(0x7f0000a13000-0x3e)="e93b690f0b08ca4989ab3424b40b2eeea7fa5aa46fad027d33de21385fb8a5fa242a9e93ab4ff1a7d882d98b478328f06b60b6721508aba26b68ec687341")
getpeername(r1, &(0x7f00008c4000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000f1c000)=0x32)
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00001c3000)=0x7fff, 0xfffffeff)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007ae000-0x10)={<r3=>0x0, 0x4, 0x7f, 0x800}, &(0x7f00009b9000-0x4)=0x10)
r4 = syz_open_dev$mice(&(0x7f00004fe000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000d9e000-0x4c8)={{0x1, 0x5, 0x2, 0x1, "b0292e6c0ea26fab8c6086b94215256f799087b8cdcbdbfc43cebaf090bcffbfa4ee2db1e4713c06f8292226", 0x7fffffff}, 0x1, [0x100000000, 0x9, 0x80000001, 0xff, 0x3, 0x3, 0x3, 0x6, 0x7, 0x100, 0x8, 0xd0b, 0x5, 0x757, 0x2, 0x9, 0x9, 0x101, 0x2a, 0x8, 0x2, 0xffffffff00000001, 0x4, 0x8, 0x1, 0x400, 0x2, 0x3ff, 0xe4, 0x7f, 0x6, 0x3ff, 0x7fffffff, 0x5, 0x8, 0x5, 0xfffffffffffffffc, 0x4, 0xff, 0x3ff, 0x1, 0xfffffffffffff567, 0x3, 0x100bbdf2, 0x6, 0x486, 0x3, 0x9, 0x43c31f3f, 0x7, 0x1, 0x8, 0xd1, 0x0, 0x7, 0x80000001, 0xffff, 0x101, 0x0, 0x2, 0x0, 0x8, 0xffff, 0x4, 0x3, 0x7f, 0x400, 0x8, 0x3, 0x81, 0x1, 0x2e412b74, 0x4, 0x7, 0xb1f, 0x22, 0x5, 0x26ae6a4a, 0x4, 0x3, 0x4, 0x9, 0xce97, 0x100000001, 0x80000000, 0x9, 0x10001, 0x20, 0x7, 0x1c, 0x1, 0x101, 0x3, 0x7, 0x3, 0x8, 0x2651, 0x8, 0xfffffffffffff822, 0x100000000, 0x2, 0x9000000000000000, 0x0, 0x8, 0x1, 0x8, 0x2, 0x1f, 0x3, 0x1ff, 0x20, 0x9, 0x2, 0xfe4147c, 0x100000000, 0x4000000000, 0xff00000000000000, 0x7, 0x10001, 0xffff, 0x23eb, 0xff, 0x5d0, 0x200, 0x4, 0x7ff, 0x0, 0x40], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004c3000)={r3, 0xa9c9}, &(0x7f0000d3a000-0x4)=0x6)

2018/01/16 12:55:31 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00')
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000c6e000-0xfc)="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")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002000-0x68)={0x3ea6, 0x1, 0x200, {r1, r2+30000000}, 0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f000022e000-0x15)='/proc/self/net/pfkey\x00', 0x18000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000f16000)=0x0)
sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0})
fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000eac000)=0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006d3000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00002c7000-0x50)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cb8000)=r1, 0x4)

2018/01/16 12:55:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00009ac000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/16 12:55:31 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xc2604110, &(0x7f0000006000-0x1f5)="")
tee(r0, r0, 0x3ff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f0000007000)={0x3, 0x78, 0xfffffffffffffff7, 0x8, 0xffffffff, 0x7, 0x0, 0x100000000, 0x40, 0x1, 0x7, 0x4, 0x8, 0x3ca, 0x7, 0x1f, 0x0, 0x8, 0x1, 0x80, 0x6, 0x2, 0x9, 0x14, 0x4, 0x0, 0x7ff, 0xff, 0x66, 0xff, 0x4, 0x2, 0x3, 0x57, 0x7, 0xe00, 0x1f, 0x8, 0x0, 0x8, 0x0, @perf_config_ext={0x800, 0x9}, 0x10001, 0xbe000000000, 0x81, 0x7, 0x3ff, 0x7, 0x8, 0x0}, r1, 0x4, r0, 0x8)

2018/01/16 12:55:31 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000025000-0xb)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0)

[   98.833280] openvswitch: netlink: Message has 4 unknown bytes.
2018/01/16 12:55:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000381000-0xc)={0x4, [0x7, 0x3, 0xea0, 0x7fffffff]}, &(0x7f000073b000)=0xc)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10)

2018/01/16 12:55:31 executing program 2:
r0 = socket(0x0, 0x80007, 0x401)
setsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f00004d4000)="fe29a0327b845b4eabd9e563795b7177345f82c4a148c1185cd4420eed6a2bbab9380980c08ed7348c870473ba068d30d9c5abab287ac5e719e6627f2b31b341097a4dd74eee25b00e5b83ea19439e0a75ac88a4b95f9e45a6b9a01d7db13e370fa055dadd0a6fad24151ee47d950fc15a021b799dace9c9b8d6e19164a2c4c76a0c29bc9ccddc6fa38e20abc47314c22110", 0x92)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000efd000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000-0x20)={0x6, 0x8001, 0x8204, 0x5, 0x8, 0x1, 0x2, 0x80000001, <r2=>0x0}, &(0x7f0000002000-0x4)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0x7fff, 0x10}, &(0x7f0000001000-0x4)=0xc)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10001, 0x2, 0x0, 0x1000, &(0x7f0000cc5000/0x1000)=nil})
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000c27000)=0x0, 0x81)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
sendto$ax25(r4, &(0x7f0000f5f000-0xe4)="", 0x0, 0x0, &(0x7f0000ad0000)={0x3, {"26075e3628a37c"}, 0x0}, 0x10)

2018/01/16 12:55:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000007c000)='/selinux/load\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00006a6000)={0x3, &(0x7f0000546000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000ca000)={{0x1ff, 0x600000}, 'port0\x00', 0x80, 0x60, 0xeb, 0xfffffffffffffffd, 0x3, 0x10001, 0x9, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_emit_ethernet(0x2e, &(0x7f0000131000-0x2e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x7f, 0x7, 0x0}}], {@ipv4={0x800, {{0x5, 0x4, 0x7f40b364, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0xfffffffffffffffd}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f00002fe000)={0x0, 0x0, []})
fcntl$getownex(r0, 0x10, &(0x7f0000031000-0x8)={0x0, <r1=>0x0})
r2 = fcntl$getown(r0, 0x9)
kcmp(r1, r2, 0x7, r0, r0)

2018/01/16 12:55:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000477000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
pread64(r0, &(0x7f0000ecc000-0x36)=""/54, 0x36, 0x0)
r1 = getpgid(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f0000dbc000)='net/arp\x00')
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000000b000)=0x7)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003b000-0x10)='/dev/sequencer2\x00', 0x3d, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b40000)={<r4=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x40, 0x1, 0x0}, &(0x7f000021a000)=0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000656000-0x10)={0xffffffffffffff49, 0x200, 0x8, 0x100, r4}, &(0x7f0000875000-0x4)=0x10)
writev(r3, &(0x7f0000b16000-0x10)=[{&(0x7f0000d4e000)='9\x00\x00\x00', 0x4}], 0x1)

2018/01/16 12:55:31 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000)={0x91b, 0x8000, 0x1, 0x2000000, <r1=>0x0}, &(0x7f000000f000+0xd44)=0x10)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000010000-0x8)={r1, 0x7}, &(0x7f000000e000-0x4)=0x8)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r0, &(0x7f0000011000-0xae)="7d043794e853b067e9ead58a2c2c726794290796f9eb3f73a79321414ad8c19b73fa629339f6d31ce9bde3c0297c8bc9d1c544a2bb2aa1849221c57ade76a63160157da44656bda79fa2913f7bbcd0f1892c81659480b26b05b866b22b496c241c43d6c9db1802047503bcfe8e2e671546e9e8622075780212736ae30f5bfecffabb44bbb24c49753b64023a8ae8ddcf0acd0dbf4b5dd54a108f0dc5c56397d069913b0b2c5857269f1f45b72ba4", 0xae, 0x8004, 0x0, 0x0)
sendto(r0, &(0x7f000000f000)="0682ee8637636b36fe618f405292d124c3809ff970f085edb7c1cd49381055f410545a790c5334e3d19407df7a431ddb680d570e0aab13424008040ad95e0ac8eeb7e5ae4184a443efd3d65ec87fcb2446a99c1991824af6f65035ca404139801bf0658b5a32b6a54a03df240b3746babcd7e2c6da31486e9bcec719addf4b7a8025abf5564335f6899551c55cec9fc55281b21f1fa9015406d05079ea5bf6d081b3613a4fdf51a817a911b33aa47cc2ce268c9bb07ea05fb5a1ea8fe850da9588acb9df103ecc1fc9ad9fb7b74259ebf47a482e5f8f1b7ec9ab24d195353875731916d45c2a09f656c289e125b8e5ac7ce0", 0xf2, 0x20004000, 0x0, 0x0)

2018/01/16 12:55:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f00001ea000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r1, r0)
read(r2, &(0x7f0000887000)=""/145, 0x3d2)

2018/01/16 12:55:31 executing program 3:
mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00')
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r0, &(0x7f000000c000-0xe)='./file0\x00', r0, &(0x7f0000043000-0xe)='./file0/control\x00')

2018/01/16 12:55:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000fa3000)={0x0, {{0xa, 0x0, 0xffffffffffffffbc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000004000-0x5a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "bb8727b33e2e6c868e45fbd67f0d21e20def426e24df1de8518e7e08013035908450f321ebad5df4c506bb048403478626d6f83964632698670ab5851018ab66"}}}}, &(0x7f0000002000-0x10)={0x1, 0x4115, [0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f00005be000)='keyring\x00', &(0x7f0000619000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = request_key(&(0x7f0000ff6000-0x6)='logon\x00', &(0x7f0000b34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003be000-0x9)='!-vmnet1\x00', 0xfffffffffffffffe)
keyctl$search(0xa, r1, &(0x7f0000204000)='keyring\x00', &(0x7f0000155000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2)
r3 = syz_open_dev$dmmidi(&(0x7f0000699000-0xd)='/dev/dmmidi#\x00', 0x9, 0x4000)
r4 = accept4$unix(r3, 0x0, &(0x7f0000ab7000)=0x0, 0x80800)
prctl$getreaper(0x29, &(0x7f000056b000)=0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4)
sysfs$3(0x3)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffeff)
connect(r4, &(0x7f0000a80000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58)

2018/01/16 12:55:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x202, 0x0)
write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)
accept4$nfc_llcp(r0, &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000db8000-0x4)=0x60, 0x80000)

2018/01/16 12:55:31 executing program 1:
r0 = dup(0xffffffffffffffff)
ioctl$KDENABIO(r0, 0x4b36)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc0801, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000001000)={{0x2c, 0xc6c303f, 0x7e, 0x0, 0x6, 0x8}, 0x6})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=<r2=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(r2, &(0x7f0000002000)='mounts\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r3, 0x89f3, &(0x7f0000003000)="b4fef95e6fcb1eb06b0aa335309978c4c779169bd0758e3a4e7f9205623ea4a859d38d6dba644288700c91f02efdf83d55fbf5ed")
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000002000)={0x0, 0x18, [0x0, 0xfff, 0x7f, 0xf8a9, 0x2, 0xffffffffffffffc0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x2200)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000006000-0x4)=0xffff, 0x4)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x1, 0x2, 0xa6, 0x3, 0x8}, 0x100000001, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x4, 0x100000001, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000006000)={0x1, [0x0]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000008000-0x8)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000005000-0xc)={<r6=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r5, r6, 0x68e})
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000006000)={0x7, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = add_key(&(0x7f0000003000-0xb)='cifs.idmap\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000009000-0x90)="835900817a027b502891dae7fb2691c7a44304350a29696c7a6c622eb062084f50a336a24f5c3c3063209cb48effbf0da6ba248c1cb7fc154d9215ba5a35a33e9b33c0a6f89f266a6089cfa8c2a08c910789daad7b616df50936a3fd270be822ef215e5c09af91fed3c56cc155c0850a9c8b403acf558c8c483c2a7ae8ce3b2b4806d4be157b092eaf2163d769780abb", 0x90, 0xffffffffffffffff)
add_key$user(&(0x7f0000005000-0x5)='user\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="e35ca9bd694eb244673f5bfb694afa996215681c41a2a7d955740ea2923298bebbfc1056c9bfd99c2a395f91d1871eabd021bb2ffef97186c818fbecf89de127fdb25e48fa9c193e313c92d3463d2901c86217df25894f889727dd3ee5ad85e21d9803b36d18d05c740e01b65ca254f0fdcab96324a51d85edffc369d3dd9adbcfbad653717821b47dea72ae87d9544d2d67eeae9d77f9f69cae67f1914a8e7b828b52b7fa338ea652c64fca5152e61c6fe78fb72cd404a8f22b5dd388cbf93ee8ba46597874354c", 0xc8, r7)
ioctl$KDENABIO(r4, 0x4b36)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={<r8=>0x0, 0x0, 0x6}, &(0x7f0000006000)=0xc)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000009000)={r8, 0xb2, "b17d042fda82eea2817e990e940c1cfbd5c3975bfc218e7a4a695fc9bfd7e671a982ad78734fd01266d7be63b56ba729474acec3d40b52c9c828ca4322811b31da10726e2000351fb2190b52b1d1ba2dc574d55f4984cbae2c4fd9d647ac2addedc7f7255e41f557bb5da5f8bab764c1069259495067cfb388822534ab8abe9e4437dcede05ef4b4e7c7e8e65b40b3f4bf2bec7e753c1897ac13750d4c638c9345584eedf935fea41d07d0f4889725e333c9"}, &(0x7f0000003000-0x4)=0xba)

2018/01/16 12:55:31 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000699000-0x9)='/dev/rtc\x00', 0x80, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d25000-0x8)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000677000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r1, 0x1000000040000003)
r2 = accept4(r1, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000c23000)=0x2, 0x4)

2018/01/16 12:55:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0)
lgetxattr(&(0x7f0000ff2000-0x8)='./file0\x00', &(0x7f0000def000-0xc)=@random={'system.\x00', '.#%\x00'}, &(0x7f00007d1000-0x5a)=""/90, 0x5a)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0)
write$fuse(r0, &(0x7f000056e000-0x5a)={0x10, 0x0, 0x0, @random=""}, 0x10)

2018/01/16 12:55:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040400", 0x5)
connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x410)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @empty=0x0, 0x0}, 0xc)

2018/01/16 12:55:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000a01000)="0f", 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e0a000)=@assoc_value={<r3=>0x0, 0x6}, &(0x7f0000076000)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000052e000-0x85)={<r4=>0x0, 0x7d, "f5b4ac1453ed3e12736c5285dcab40789b75dc6feae65cf8c279ae2772b70d19a67915c1d9d32075a0192aef7d64d7e75e18405042b16a69c0a723c7f25cf609ecac1d233746a70fb6e0ec0020f2fe5b9017668303ffb0776b17f9147c0cb64c27779e987da6c3fe7381be5af8962060c76c17ea12c278d9c6a6352744"}, &(0x7f0000729000-0x4)=0x85)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002ef000)={0x6, 0x203, 0x3753, 0xe0d, <r5=>0x0}, &(0x7f0000b0d000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a57000)={<r6=>0x0, 0x3, 0x30, 0x5ab, 0x7}, &(0x7f0000ff7000)=0x18)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ead000)={<r7=>0x0, 0x3f, 0x100000000, 0xfe}, &(0x7f0000183000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00004cb000)={0x4, [<r8=>0x0, 0x0, 0x0, 0x0]}, &(0x7f000084c000-0x4)=0x14)
sendmsg$inet_sctp(r0, &(0x7f00006b3000)={&(0x7f00007e3000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b7000-0x50)=[{&(0x7f0000943000)="a7a657c3e3c8710bc0ea1959a3e8e9b801412b5c723c3fa1d26611a65f627221dff1ba8875384501a6a7e0f040cef43a90044aab550f17edbee65eba66418f71927915d04286f5200ef25944de06c682acae718f553bd772190262b2ed160dffbf63cb4f7d5e04d93a7bcd47354a5f003e301eff3e1ec5c1f778de929e177fc5b482023bdc9b1cc9195c", 0x8a}, {&(0x7f00000df000-0xe2)="8d8d5a16d58719d611d698d2cec8e0701e25a52e97f81d4f9129de2224635a8f16c565297aa5801b6be6487a716f659b7d28a085823e0fc7f0012715bbbdf50ed74d68712e64636b334945edfd33863e6f11d55a54c9c6837598a09e68c291c5bf7db0c3d83b2eb2ca6d1dcd9d79e8b9b5bbfb668d1c27809997be5a52757b239b4beafcfc8ec2f16c54ef25937b4b855b5786c85aa3e3489a6cfc3bb09f2c1480a32d0b4783b56a00c6553266cad9fbbf7f20f7c922259cf35ec1b4c47b0f0a3e475db913dd24d17caaae16df54ad25cef82b6406245413d5f26804bda4ed2d9e6f", 0xe2}, {&(0x7f0000df4000-0xde)="d9011bfd6bb4fa06605d2db45edeaa088f9f63725d6c6202df5506c4bdcb7041716b521952f3860cccc1fc9cc46fb413917deec029ce4797aea1bf01b22bfbdb9cf9a06abe019b120f37ce2b2c98dcb689305384c14d25bc55b5d5220c57278d4b00ecd17709be90af9ed186ab6b90b0471d8de005451801b7377c5b49c5df9f78c7fcc884bda8755b5609a0ffa10bd5eaa42e6bfd01cb5dce858c1c67ecbe8872893498f54e402d385a05a469f371274d8e7b0e71a079d196c9fd41adc63b445d820ebc3d08c3c6c19300bd7bf1b2d27097ce964e8d9a2b6989e0c3a980", 0xde}, {&(0x7f0000bf7000)="aa770799b1e59f219cdc4f2f9266c308bac73e6526102487d64264f5e53c040e641f160e0c8f29ea347b994c8580e10c3e3aa8359664a7d80a6df698c676fe1ed89efbd395586ad60643c0905064c496f858b908b87a338cf1ff46262d94e0a0ae3fdb4657126d0f7e1030d51617c6e7a008619b504055cd6a4b5d9eae010fe622d9cceb71d7b810fea874f1a6a827bba166eb4b1d09b4a60dc541a287dff05ba8e5b636275c661454661571c856e9212cdf4cbe3bc07f844680bd76bb321e9fdb639c49866e0a0e5b76b3af8a999ff055eb5c", 0xd3}, {&(0x7f0000190000-0x33)="08cc5fa570927b7841f7dfe9e36b23520b734ab0ddfe21777fcfcd83447156d8f9a9a47c3f8d656b0f37464fe665ef6edfd000", 0x33}], 0x5, &(0x7f0000fb0000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0xa1170000000, 0x6, 0x4, 0x5, 0x81, 0x2, 0x6, 0x461d29c, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x202, 0x701, 0xff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x9b1, 0x3, 0x200, 0x101, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x9, 0xffff, 0x6, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff8000, 0x201, 0xf4f, 0xc9, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8002, 0x6, 0x0, r8}}], 0x120, 0x1}, 0x20000000)
sendto$inet(r2, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f00005df000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r9=>0x0]}, &(0x7f0000a8a000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r9, 0x0}, &(0x7f000034f000)=0x8)

2018/01/16 12:55:31 executing program 0:
r0 = syz_open_dev$vcsn(&(0x7f00003a5000-0xa)='/dev/vcs#\x00', 0x80000001, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/137)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000345000)={0x7, <r1=>0xffffffffffffff9c, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r1, &(0x7f0000000000)="ca9b3471bceb0a3f8eae0acd35be367faad27075f81426336ae515b480acd3a93ea464b30f404eb26e7d524f0e717009c19030b9f2a394", 0x37, 0x8000, &(0x7f000057f000)={0x4, 0xb7, 0x100000000, "397d44990715", 0x400, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000000c000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18)

[   99.063888] sctp: [Deprecated]: syz-executor6 (pid 16873) Use of struct sctp_assoc_value in delayed_ack socket option.
[   99.063888] Use struct sctp_sack_info instead
[   99.100273] sctp: [Deprecated]: syz-executor6 (pid 16879) Use of struct sctp_assoc_value in delayed_ack socket option.
2018/01/16 12:55:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007c5000+0x368)=0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = dup(r2)
sendto$packet(r3, &(0x7f0000749000)="c3", 0x1, 0x20048800, &(0x7f0000b72000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
sendto$ipx(r3, &(0x7f0000336000-0x1000)="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", 0x1000, 0x0, &(0x7f0000161000-0x10)={0x4, 0x0, 0x0, "e6809469779d", 0x0, 0x0}, 0x10)
getsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000691000-0x4)=0x0, &(0x7f0000a01000)=0x4)

2018/01/16 12:55:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sndseq(&(0x7f0000c10000)='/dev/snd/seq\x00', 0x0, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:31 executing program 4:
r0 = semget$private(0x0, 0x2, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semop(r0, &(0x7f0000001000-0x18)=[{0x3, 0x4, 0x800}, {0x3, 0x0, 0x1800}, {0x7, 0x2, 0x800}, {0x3, 0x4, 0x0}], 0x4)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000011000-0x103)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x9, ""}}}}}, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000013000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000010000-0x8)=0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000012000)={<r2=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000012000)=0x8c)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000013000-0x4)=@assoc_id=r2, &(0x7f0000000000)=0x4)

2018/01/16 12:55:31 executing program 7:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@random={'osx.\x00', '\x00'}, &(0x7f0000002000-0x3)='+\x00@', 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0xfffffffffffffd2c, 0x400080800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000c77000-0x12)='/dev/snd/pcmC#D#p\x00', 0x81, 0x1)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000c21000)="fcc7a9642854f33fee25768cc42c21cc7f789f5263d428049722f6c56334da57b768feedbcdf086f7c370e2e231018a94c572a7d2e73bb6b9dee5d2fcf7b495979db06584e240d0523ea24d66ba2cf14710d366dd85e2fdc")
r3 = syz_open_dev$sndpcmc(&(0x7f00001ea000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000b81000)={0x5, 0x1, 0x1000}, 0x4)
signalfd4(r3, &(0x7f0000c48000)={0x3427}, 0x8, 0x80000)
syz_open_dev$amidi(&(0x7f000004c000-0xc)='/dev/amidi#\x00', 0x4, 0x42000)
pipe(&(0x7f0000c2e000+0xd5b)={0x0, 0x0})
sendto$llc(r3, &(0x7f0000fef000)="c691be846a4315e21f0bc882b08f3d3507bbe77bb10bbe1f4593fe3c6ce82446d42f4f932eb909f8a5ab3d1ccbfc88035ca87b7f37645d7c57e4cb7e8d5ea8ba6249920e8b207d2fa31ef7583fdd44bcd97fdd22187cd906be3cd7f73fcc7e9af8c4203aa22bf76cd211cd10f46aba9061cc96b410bbc5870c8ddfba92757e71eeced4b5c2223fda181aaaa5bd52559a4872e22c85141cc1564c80ae470d89efb93eec4c647132b3c06e44f37e58549b2d1f24acb4b139011bd083cd1ccd6f91c1613609fc1057c187385d3512904b8c44de112f6dd451dcdd90f3960860596e5248b72816b1d9c97bbf041a321b835471c4", 0xf2, 0x24040004, &(0x7f0000c98000)={0x1a, 0x16, 0x3f, 0x4f9, 0x5, 0x405f, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x10)
r4 = dup2(r2, r1)
getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00005fc000)=""/44, &(0x7f0000902000)=0x2c)
read(r3, &(0x7f0000887000)=""/145, 0x3d2)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000bae000-0x20)={0x8, 0x18, [0x200, 0x80000001, 0x7, 0x9, 0x4, 0x7]})

2018/01/16 12:55:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000a97000-0x8)='keyring\x00', &(0x7f0000c2a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffeffffffffb)
keyctl$unlink(0x9, r0, r0)

2018/01/16 12:55:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x82, &(0x7f0000aa2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @cipso={0x86, 0x21, 0x0, [{0x0, 0x4, "b693"}, {0x0, 0xe, "ed4a3b0f2c3d70a078fd1983"}, {0x1, 0x2, ""}, {0x0, 0x7, "947929c5b3"}]}, @lsrr={0x83, 0x17, 0x5, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0xffffffff7fffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
socket$nl_crypto(0x10, 0x3, 0x15)

[   99.100273] Use struct sctp_sack_info instead
2018/01/16 12:55:31 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008cf000-0x11)='/selinux/enforce\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001000-0xe2)=""/226)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30)

2018/01/16 12:55:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x8000e, 0x7aef)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket(0x140000000015, 0x5, 0x0)
bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 12:55:31 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000f30000-0x10)='/dev/input/mice\x00', 0x0, 0x200000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000004a000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/16 12:55:31 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x800000001, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0x694800, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000b27000-0x8)={0x2, 0x1})
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10)
ioctl$KDSETMODE(r0, 0x4b3a, 0x8b96)
r3 = socket(0x18, 0x0, 0x1)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f000000a000-0x2b)=""/43)
connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a)
getpeername$packet(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14)

2018/01/16 12:55:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b6d000+0x426)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000e5f000-0x38)={0x0, 0x0, &(0x7f0000f27000)=[], 0x0, &(0x7f0000379000-0x30)=[], 0x0, 0x0}, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000880000-0x10)='/dev/input/mice\x00', 0x0, 0x200000)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00004d3000)=""/159)
sendmsg$alg(r1, &(0x7f0000bec000-0x38)={0x0, 0x0, &(0x7f0000cff000)=[{&(0x7f0000742000)="434c0ddc3dfb36cbc508f86157c7215f3955819e1c5ae8ac6e88a030029923cd17afec488d282e29e8944a464f87d3abe6d8531ce48c07c1ee22663e8f5eb70132c1a2d699b89ffcdbd209b2e43d6510ec19fd7a5c09ae9f76c855e100ddccc6d30bcf32150b43df7b6ec62f59c598a79ca12aeee19e235a5b180d2a083eb4aa74d84f71540a3118320ff37b15b7ca6676872b0c8c8aa0b333336689a8fb124c05c8c27da6f05cee1c0462e3b3a736cc68a708daf76e057ed9f69ab5e8daca9f", 0xc0}, {&(0x7f00004db000)="bf", 0x1}, {&(0x7f0000a31000)="93e41648ccc45666b99b57e1ecc19135cb0e2cc759fbb905baa1513d90579ad7976529af738e9923544111e98603588a9bee7d20f7b953f7be26fc7d82c404", 0x3f}], 0x3, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:31 executing program 7:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007c3000)='/selinux/create\x00', 0x2, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000fc7000)={0x6, 0x1, 0x5ff9})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000d1f000+0x3f4)='./file0\x00', 0x141046, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000076d000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)
write$evdev(r1, &(0x7f000064d000)=[{{0x0, 0x7530}, 0x100000001, 0x48, 0x2}], 0x18)
ftruncate(r1, 0xffff)
finit_module(r2, &(0x7f00000aa000-0xd)='ppp0\x00', 0xffffffffffffffff)
sendfile(r2, r1, 0x0, 0x72439a6b)
fallocate(r1, 0x1, 0x5, 0x6)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000010d000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000895000)={0x0, 0x0}, &(0x7f00003b4000-0x4)=0x10)
getitimer(0x1, &(0x7f0000c76000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f000053a000-0x10)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000c01000-0x10)={<r6=>0x0, <r7=>0x0})
select(0x40, &(0x7f0000647000-0x40)={0x7, 0xe87, 0xffffffff, 0xff, 0x1, 0x1, 0x7c, 0x2}, &(0x7f0000145000-0x40)={0x8, 0xffffffff, 0xffffffffffff8001, 0x5, 0x1c, 0x2, 0x8, 0x6}, &(0x7f0000961000)={0xff, 0x0, 0x9, 0x7, 0x9, 0x6, 0x439, 0x9}, &(0x7f0000cb9000)={r6, <r8=>r7/1000+30000})
utimensat(r3, &(0x7f000010f000)='./file0\x00', &(0x7f0000e85000-0x20)={{r4, r5/1000+10000}, {0x0, r8}}, 0x0)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000639000-0x4)=0x84b7)

2018/01/16 12:55:31 executing program 0:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
getpriority(0x2, r0)
mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r1, 0x1, 0x19, &(0x7f00008d9000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4)

2018/01/16 12:55:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00002fc000-0x8)={0x0, 0x0})
r0 = syz_open_dev$dspn(&(0x7f00008d6000-0xa)='/dev/dsp#\x00', 0x10000, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000df0000-0x4)=0x0, &(0x7f00003c5000)=0x4)
r1 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000c7b000-0x50)={0x0, 0x9, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:31 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e7000)='/dev/vga_arbiter\x00', 0x102, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000e45000)=@assoc_value={<r1=>0x0, 0x1}, &(0x7f0000be4000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x1ff, 0x20}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f000076a000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
clock_gettime(0x0, &(0x7f000095f000)={0x0, 0x0})

2018/01/16 12:55:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006)
socketpair(0x3, 0xb97f2b968840a66d, 0xca9f, &(0x7f0000a3b000)={0x0, <r2=>0x0})
bind$unix(r2, &(0x7f0000fca000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
write$sndseq(r1, &(0x7f00009c2000)=[], 0x0)
lstat(&(0x7f000069b000-0x8)='./file0\x00', &(0x7f000077d000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000993000+0xe04)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000906000)=0xe8)
setreuid(r3, r4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x48000000000008, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b88000)='./file0\x00', 0x0)
mount(&(0x7f0000c9b000-0x8)='./file0\x00', &(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000e69000)='debugfs\x00', 0x0, 0x0)
r0 = socket$inet(0x2, 0x6, 0x10000)
recvmsg(r0, &(0x7f0000424000)={&(0x7f0000382000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000092f000-0x10)=[{&(0x7f00001a2000-0x34)=""/52, 0x34}], 0x1, 0x0, 0x0, 0x5d1c3b6d}, 0x40000001)

2018/01/16 12:55:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000859000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3f, 0x9, 0x5, 0x0, 0x8a9c, 0x0, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0})
perf_event_open(&(0x7f0000432000-0x78)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x7, 0x8)
getsockopt$inet_opts(r1, 0x0, 0x400000000004, &(0x7f0000ffe000-0x16)=""/22, &(0x7f000025f000)=0x16)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000320000-0x14)={<r2=>0x0, 0x1, 0x10001, 0x6b, 0xffff, 0x0}, &(0x7f000047e000)=0x14)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008d4000)={r2, 0x7, 0x81, 0xffffffffffffffc0, 0xffff, 0xff}, 0x14)

2018/01/16 12:55:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000968000)='/dev/input/mouse#\x00', 0x401, 0x14000)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000462000-0xc)={0x2, 0x1, 0x279, 0x6, 0x5fb, 0x7})
socketpair(0x11, 0x0, 0x6, &(0x7f000073e000-0x8)={0x0, 0x0})
getsockopt$inet6_int(r0, 0x29, 0x10000004d, &(0x7f00005f8000)=0x0, &(0x7f0000c61000)=0x4)

2018/01/16 12:55:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ed000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = shmget$private(0x0, 0x2000, 0x100, &(0x7f00006ec000/0x2000)=nil)
semctl$GETPID(r4, 0x0, 0xb, &(0x7f0000f70000)=""/4096)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000ede000/0x18000)=nil, &(0x7f00000ff000)=[@text16={0x10, &(0x7f00004a5000-0x2c)="66b8010000000f01c1f4660f1bec0f32b815010f00d8660f382b8a0000b890008ee00f44eeb859008ed80f06", 0x2c}], 0x1, 0x0, &(0x7f0000cbc000)=[], 0x0)
dup3(r2, r1, 0x0)
dup3(r1, r3, 0x0)
syz_open_dev$evdev(&(0x7f00006e8000)='/dev/input/event#\x00', 0x0, 0x200000)

2018/01/16 12:55:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd2000-0x9)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c2000)=0x19)
ioctl$TCFLSH(r1, 0x540b, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7005)

2018/01/16 12:55:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0)
writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff)
read(r0, &(0x7f00003cf000-0x49)=""/73, 0x49)
r1 = open(&(0x7f0000c62000)='./file0\x00', 0x800, 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000f7e000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/16 12:55:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000146000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000800000)={0x5, 0x0, [{0xf71, 0x0, 0xd5a2}, {0x246, 0x0, 0xfff}, {0x6e0, 0x0, 0x400}, {0x880, 0x0, 0x6}, {0xadd, 0x0, 0x2}]})
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000811000-0x10)={0x401, 0x8, [0xfffffffffffffffc, 0x200]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r1, 0x0)
accept$nfc_llcp(r1, 0x0, &(0x7f0000445000)=0x0)

2018/01/16 12:55:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00002b1000-0x8)=0x7)
bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)

2018/01/16 12:55:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f00000a1000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000113000)='/dev/dsp#\x00', 0x101, 0x100)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00009cd000)={0x80, 0x0, {0x1, 0x3, 0x9, 0x2, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000091b000-0x4c8)={{0x9, 0x0, 0x0, 0x0, "6eab611982f431d1b8bab86bc1b80d9b2486980a65b16f0d18130fb8059034515929cece213f1a2bd9992b6e", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000411000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000bd5000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f000065a000)=0x0)
clock_gettime(0x0, &(0x7f0000ddc000-0xb)={<r3=>0x0, <r4=>0x0})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000a88000)=<r5=>0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ff8000-0x4)=<r6=>0x0)
rt_tgsigqueueinfo(r5, r6, 0x12, &(0x7f0000769000)={0x3b, 0xfffffffffffff801, 0x1, 0x4})
write$evdev(r1, &(0x7f00000e9000-0x48)=[{{0x0, 0x0}, 0x80, 0x8, 0x9}, {{0x0, 0x0}, 0x5, 0x80000000, 0x1}, {{0x0, 0x2710}, 0x0, 0x401, 0x3}], 0x48)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000518000)={0x50, @time={r3, r4+30000000}, 0x0, {0x9, 0x7fff}, 0x0, 0x2, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/sequencer\x00', 0x0, 0x0)
r3 = dup2(r1, r2)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00005bf000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004c8000-0x4)=0x14)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000447000)={0x5, 0x78, 0x3ff, 0x6, 0x5, 0x1ff, 0x0, 0x1000, 0xa, 0x2, 0xfffffffffffffffb, 0x4000400, 0x3ff, 0x80000001, 0x9, 0x6, 0x1, 0x3, 0x7f, 0x2, 0x800, 0x7, 0x51b452af, 0x1, 0x2b3, 0x7fffffff, 0x4, 0x3, 0x6, 0x4, 0x7, 0x100000000, 0x5, 0x800, 0x0, 0x5, 0x1ff, 0x2, 0x0, 0x7ff, 0x5, @perf_bp={&(0x7f0000fb3000)=0x0, 0x4}, 0x800, 0x4, 0xc64, 0x0, 0x1, 0x3, 0xe4fc, 0x0}, r4, 0x1000, r2, 0x2)
syncfs(r0)
r5 = fcntl$getown(r2, 0x9)
lstat(&(0x7f00008f1000)='./file0\x00', &(0x7f00002c4000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00001b8000)={0x6, 0x48a5, r5, 0x4, r6, 0x80, 0xffffffff, 0x3ff})

2018/01/16 12:55:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpgid(0x0)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000019a000+0xcea)={0x20, 0x15, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x64, @pid=r1}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:32 executing program 3:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0})
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000ffa000)=0x5bf5, 0x3, 0x7, &(0x7f0000c42000)={0x0, 0x0}, &(0x7f0000dcc000-0x4)=0x9, 0x4)
r1 = socket(0xd, 0x4, 0x5)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffb000)="a78c14a2a03b9ac5412fea683adc221930a0ec03f68ea1c848e15d2efb1e653541ac3468a1b4b861d793901be75b60c13ae5e1e5abb10d1f05194192978dd879ccc0d5313e4ed0bd1cf6d782193673d0f57acf4703796234d68646b6c805f650bf447e63a98dd8bf62f4d51a80cc006826a968b2499d989600a3bf31f3d46d3b84e09ff04332136a67aa9bf18634fdb5956b50fff40a3a2955fcbb09179afd4445d75d05d96789c81fcc662dc96bc8f203fe685b4892f97dad0c1d9580d10a018a99774f631bee57e167a59e3eb7fe326b4846ceda2cbfeafcde7dbf0544ef9ae4b096", 0xe3)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000e87000-0xcc)=""/204)

2018/01/16 12:55:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000a63000-0x4)=0x0)

2018/01/16 12:55:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9})
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000095c000)='/selinux/policy\x00', 0x0, 0x0)
connect$unix(r0, &(0x7f0000f9e000-0xa)=@file={0x1, './file0\x00'}, 0xa)
set_mempolicy(0x3, &(0x7f0000006000-0x8)=0x401, 0x6)

2018/01/16 12:55:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f0000a43000)="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", 0x1000, 0x4000001, &(0x7f000034c000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r0, &(0x7f000040e000-0x29)="e99d99fd04eafa1ffeccbddb8af63004e2716403d194a1881a4982816393bcd6c5ad82e1f6db67ae4a", 0x29)
getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000887000-0x4)=0x0, &(0x7f0000e30000-0x4)=0x4)

2018/01/16 12:55:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00')
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000d67000-0x72)=""/114)
r1 = getpid()
process_vm_readv(r1, &(0x7f0000ca4000-0x80)=[{&(0x7f0000d70000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000-0x70)=[{&(0x7f000075d000)=""/205, 0xcd}], 0x1, 0x0)
readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1)
readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000a81000)=""/91, 0x5b}], 0x1)

2018/01/16 12:55:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000761000)='net/tcp\x00')
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b9d000-0x10)={r0, &(0x7f0000fc1000)="1316ae83f41edc277f74ce6b4adc7a592aea1111faf6581bb2c313d1767348553250e4a673778a0c9fc282de7dae202da7a7f8417f7eb8725a9b92811e4d7e35ca558e5faaba9609cb1bd5055577e48ba75b254e871f1c72407672712a72e943cbb3524ed2df19227312eb59467928263a3e7d48b782d9aa95c4662c1e25c6368eb565f7a348108be7855d19e1810e91359f04952d52ad83c3dcb87521e86d68f3fd3f5373999368c39c3bd2106e9f53a67220ecfd965aa670"}, 0x10)
socket$nl_xfrm(0x10, 0x3, 0x6)
preadv(r0, &(0x7f0000925000)=[{&(0x7f0000c57000-0x83)=""/131, 0x83}, {&(0x7f00005fa000-0x8a)=""/138, 0x8a}, {&(0x7f000049c000-0xcc)=""/204, 0x2b3}], 0x3, 0x0)

2018/01/16 12:55:32 executing program 6:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000004000-0x5a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "bb8727b33e2e6c868e45fbd67f0d21e20def426e24df1de8518e7e08013035908450f321ebad5df4c506bb048403478626d6f83964632698670ab5851018ab66"}}}}, &(0x7f0000002000-0x10)={0x1, 0x1, [0x0]})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0})
r0 = semget$private(0x0, 0x3, 0x8)
semctl$IPC_RMID(r0, 0x0, 0x0)
semget(0x0, 0x4, 0x2)

2018/01/16 12:55:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000010a000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
close(r0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000191000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000050000)=0x9)
r2 = dup2(r0, r0)
sendmsg$nl_generic(r1, &(0x7f00009e7000)={&(0x7f0000644000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000407000)={&(0x7f0000e12000-0x28)={0x28, 0x1a, 0x201, 0x5, 0x1, {0xe, 0x0, 0x0}, [@typed={0xc, 0x78, @binary="be8df7"}, @typed={0x8, 0x4, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x10)
ioctl$sock_proto_private(r2, 0x89e7, &(0x7f000011b000-0x96)="61610a19a29d43d079be4779082771dd2bab6101d42e2c9d5bbf04320d6b110210e2117d8adea0102326953615b117f66989dae6708ea4feeba5ecb1b8bb301adda911951e29a5b18cfa0ca4a12a71d35d262ee73a2c3f98fc9adf38f75ee5c2e4f900e0cab820480d55ef385619d5c2bd282f4995d1ff8035859936977ce9cc1c285e1b568eba6cdf70320ca1c9fb5e469fe1ab68bd")
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00004d8000-0x8)={0x2, 0x400000000000000}, 0x8)

2018/01/16 12:55:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00004f1000)=0x7, 0x4)
socketpair$inet(0x2, 0x4, 0x2, &(0x7f00000b6000)={0x0, 0x0})
sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg$netlink(r1, &(0x7f0000a10000)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000df0000-0x2528)={0x4ac, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@nested={0x490, 0x0, [@generic="9cde006258bb2c51ebbe0532d99ad24b368cecc9fc14761659f4f58bdc1484a0e9af532d905698a5200257fdd194d2dd856bee8d1f963fb3942abeb5e77c9c86e4646671a43cfd8ba3bc433dbc1fb0ddb6f72fb25ffd11ae461e0b848cf20d3058518296d9ea829bf0ac73d0ea367785291ebcef72087fd78ed7ee73f0d8325aac4f41e4eeca63d1f000752cc63df9cc5d5cd4fd9509f871840a01143d366b07bfc70ebbc21be73fb4f3563d59a8a00b87f7a7ab24d8f4c67afecc86d2b732329552761667513cbad08b906b623125e059333cf1c818129492cacdc981bab218ad611aaac8793bbe8a22e582848193eda1eb7372ca5c89dce7b908798f6e0c0a082f5c2da556133ba4c2a28200c8742708ec939f9e40ccc474f89d50ed3b2468cf6ccecde7ca41b32372225b20177340ff79c3b60b79826921c9f5d8a42d7f0f9faaede444d152f8a313b67d64aa3988623f1e5f622f19202e280790f92e74f75f43667f8ca6052a6ce6dfa7bad141c05f3968a942606bd3a7ef1dfb286b04a1406c56e826f61e66c525616307382a40c6dfe8f1dbcfe6da83449431bb152ea3a6b0c7e9d3daa63c17f736ae445e061a08ab374467489826c0940c5bd9211ad6a73a171cb47985265979ca1b3178cde7d6f0b58ea179d08bfed17cd3686384ff7be4785e21eea9908417589e2d1249abd8ed0099c8b894c8ab37b77dea23f860ea081135afcbcf86b12bca9165620c812524a01ca9b376e38cf77c61abae2c63050c072a81c4de5c6562a22fe9290088634c75786aa973d33d937285b509f76c57ac781e321a5c035b1a9c495bd5dceae2e49076ddb99f732074131eef4088d56663a2771a8e8005df345ae02acb79ab844c0c629403bd5e1f6172bcbc3f712a6fb266f9ffda058bd5ffedee8ffb48890c2ffa767f66aab39084da48dfa4bf0ea52c508d2dd85b8a97c68151516bf2e49bd66327e7e489ec5a227bc2a1518e5e6b8b42102eeae489d33464f69250a743f464298924335013fe48ecbbf364d27a3617d4a459044bc08b74fd43116230e15c50e20e681a5f2e9b862c96d598190873e6a8c2b4aff848bb017510268b2e805892b4360da4914a857db19c499795a2d49c3a076ee66d476e1d63df92d08f869642fecf4393597126322b23e99b41aeea7df73ef1a567fef62315f60748f69958ca1f437abcf743bd63932bb867e0e41a3e1135ccf0f54435c2f713e6646890c2fa0241b7e753f5fd7c84481b4e3349175319f32cd5b6e1d141bc92d32f8071a43368727382432755cad8911c0e0be734fa143f47d25f4dc747013ff2182c224ec38bb3bc47f989b39f577a7fc66352270155efceed0ff5d33aca3693e212ee97d43484719abe8b78f0308d6196f1e7b04b4c5080439a16395fabf4f41da498591f08af743fdfce0420a6b9583f06d6922439b5e90e567725d13570f4dbb222b4aa2b100a4dd6b8dcc85c4f324161d6ba70ae68af93cbebc34f98e315167e6b92892adb813e726c18ebf1cb4317d00b6b0ea01fbded23dd887ed158363346199bea16bff6866e1335ada1001a00a9e1a16a00cf0e4a42a96f87f5f88dc5e90508ba5abbe942d3813bb224a2c113c76d9dc92483059543b957"]}, @generic="fcce832b5149fac9b2d5a118"]}, 0x4ac}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0)
write(r1, &(0x7f0000f4b000-0x1000)="2ee413886162149f7b7515808df9e04ad62c2b5555b0ba613f01f5fdee8db86eb89c1abee9de11e74e14ddbee766af41a311afd0d6ee7119a35eb732339ccb167ec7a2d7f4a66e2b96c1467a248328ff9b1bdc2e9b16e40c069fcf1529fc9ef56e6a9bb2c1756646b660667f9f052b61e074b87fd7e4a50e438bbe88047a94cdf87d19cc092ef949bbc930bcf14b9f3c55375cc818d17ae06e6bbfb845c7a6c5cf789f4bbced5b6b66c8cdaec9b5b16fc99c942c04934ac99c27aba9a2ec7aa04ca2dfc91a261c82fdc520111d64dd8f05ba31361b6bf20b80d6af11aa974bcc2082cf263cb15ad46a032777d2094d151a4dea7a56e13d472dd93f3b4f53c0bd0b5c8ca82a2fdb9d1acb4d503f092d95fbf34dc973c20e25548c15499297852014a535cf0bd623219faf38642173f2af9118324d8442b0c1e7d076746cc64601bc9c75bb37be1edc99685b19407b7b08798534087ee7b45bd22553fa767494e605a27f8e4dfa5ee0d80c224868484e93463f7c1f5f1ed2ed0f8559187132888f8cd46f46a1ec1f9638b0db7bcd0beaf6ae66c42eb854d6d5942c60b13f3446cb61a7887132018e9735053b381dd99a7cdc0d6a15f724e8cb4c9d7b88b0a59d17a5f8f56030972ae7e25e4644e2904adbc03a494779a2fb208178f469ea440315e0ef22fe4626bb63e6feb0c591485a7efb4e0b24e03f259d5fc563db94f0c6ddd329f0c4ab3f0018d33156b44869da071bb9a7838f22c1337617d9393746e1115846c862d08e050e930cf1c7cad5ca6ee9e929b2f3488ee6dcffcc862dba592e6735294af17c10af8927736d44a83cdca3c8487b1a423a28fb9d1f59aa5483a9ec8d0d956b938630d0e7a5e0f357be6b1231f8d53e075c9de1ce0a11d521b6062f61fe65fd70062002ec43407f21742ca13ba546341205c2f4efe30f17982268bd503eb8d4267f6c96daa684356734e1e63ed52488170d9437041b6435bbce08e678c02c8b5d6b9f2cb21c1b8ddc077e8b5e78cc44d6a56d73a1e64abf775d4258d907537673ebb7e9b135e6b58a80594d3db83acfc10600000200f68d370e29f69a99c7123caa8c652c742d9046608f796755f457f5099d3f7fdbf8a0c30a26a9fa82c2a9aca4bff89729f79e15d5e7cb897ce4cdc29a86e5431d9c5e15a1eaf0b90f66634d1cf8ea04779f907acf747b51b0802b2ec33e88c963c2c105654738307173abf6df54f449ed5e62d8e97f9d3957805879b8dbbde63138787877d311480103ab6228fb4c1a332b84c7d1481e61ae82a8ad32edf07861af07c62230c816f6dc0553ef9f2b5009248a92a09cedf259bda089825191e9d41df9ca4e3a8465cc221fe6f7e6a0594c83ac834e154762981f4b5d4b7a2485cb8e4d166b9453fba419b8646cde1e4f1cb356a96d0ba91d08c0a74c4880e34a63751bfb55e100d5aeea3b5e583c2f0aded4cf27b3eb3761b090ebfa08f729e1b524d32e5d06886fc7868c81ddebfb86c4be88eb9eca61f342fb64a5cc2637ed00133ba12bb6d7ee87c20a892580859609aee5b8949c38fcddf0a588eb7cbe4edf0b905658a29d6b165bbf2b469770de7dac2c9b0d8101e0b301956d29566cce8325a544ea41c5659c270f5e884ce7aeadfb0e42e661bc3bfaf44c394905fa19a060e6ddf6397e48aba0feb85dbb1564e6a65843a2c6f81191111f407cea3c4aa9b4790d3c8d2afa88c45026b9533937cac874b735616b7c3b0b2a7b84d9b5ab6a21a5638a7e7645c8968f517d4d6668c64aafc1420ccff842d92bbe2661ce025e344c79122b5ce8d6dde727b9de5b8acf98dd4fdc3c1fd5fa360149f290404a6f138f9e309a63f78e3bee569a34a946fc4300daace965013c0c5d32ef518de1d08335e52df7a46946b96f505cb6d86dd4b59ebbfa78f39028578411b3f5263c8c96e6f3e28a37d2c3ef2c501450a9327b6f51f0e6d20af3606d51c8c886174bd71e7037c1b67c83a25dad392c22ed95c5213b7b2cb5cb424a6aeaa9e46e", 0x598)

2018/01/16 12:55:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ea9000-0x8)={<r0=>0x0, <r1=>0x0})
syz_emit_ethernet(0x36, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x6, 0x1, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e50000)='/dev/vcs\x00', 0x101000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000e8c000)={0x7, 0x7ff, 0x329, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffa, 0x0, 0x800, 0xffffffffffffffcf, "f2a6f52e185251b384a737f143cb86af", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_extract_tcp_res(&(0x7f0000e88000-0x8)={0x0, 0x0}, 0x3, 0x4)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00002a1000-0x10)={0x7fff, 0x970a, 0x764dc3f5, 0x5})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000de5000)=""/109)

2018/01/16 12:55:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x2})
r3 = syz_open_dev$sg(&(0x7f00002a0000-0x9)='/dev/sg#\x00', 0x5, 0x258000)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000aad000)={0x20000000, 0x0})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300})
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0})
accept$ipx(r2, &(0x7f0000a40000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cb8000-0x4)=0x10)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000af4000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000906000-0x4)=0xe8)

2018/01/16 12:55:32 executing program 7:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000629000-0x5)='user\x00', 0xffffffffffffffff)
mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000070c000-0x11)='/selinux/enforce\x00', 0x5bbb4022e1fafdf, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00003a5000)={&(0x7f0000846000/0x2000)=nil, 0x2000})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000056f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = getpid()
prctl$setptracer(0x59616d61, r1)
mlock(&(0x7f000044a000/0x4000)=nil, 0x4000)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4)

2018/01/16 12:55:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000e4000-0x8)={0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000822000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000b68000-0xa)='map_files\x00')
preadv(r1, &(0x7f000067f000-0x10)=[], 0x0, 0x0)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000908000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f000026e000)={&(0x7f0000e30000/0x2000)=nil, 0x2000})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3d000)=0xfffffffffffffffe)

2018/01/16 12:55:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000852000)='net/ip_mr_cache\x00')
sendmsg$kcm(r0, &(0x7f0000ebc000)={0x0, 0x0, &(0x7f0000831000)=[{&(0x7f0000863000)='Qh\v', 0x3}, {&(0x7f0000ccf000)="5619f95971813f9c0d1fbfc37508cfbdf2b9a5bb20ee2a2be7f302b0666946e71a9569a741a9c1faa03c8e32bddbe3bb3ac91148ad56e65dd55b21929358dbbda83a6751bcf910b26fb6524eda2232ef9153f8769cfea2b1aa9461f02fb9c21bf0f047337c3686e0d147a64d0d142caab5accabc44c0093a4482d4b9a10c4f33eda3fc5ea47a", 0x86}, {&(0x7f0000cc5000)="56ce33ee34e8a6a909b5c3c6b31e1a47e19cbde05fd5af", 0x17}], 0x3, &(0x7f0000793000-0x180)=[{0x98, 0xff, 0x8, "5f2ce89f04ed099b4e4d82553f5185bccddae75d26002bc8b43c9942db5c5aecb6d151643bc48a80d72cdfd16114d402f76822e600dac6b981080602a10238ff15e9cb1a76043cd2f2dca7bffaef67ec115f1406d7d19f4200437611dfb4ec83ad93109f265b53ac63e5dbe97e9e94ed5a7c4f8e4a223b8254e1f9857c9f9daf1c5e"}, {0xe8, 0x10f, 0x0, "1a7a28a396e2262ea3f37b8bd2ecf867e3855df2cecf784cde49617d18fa25d82e57ddd4222a42d894827b442cf376c68032bc64da91e38eb1cde423591bd88914681721c3cfffa5ab9c86fa0f70fad6153eaa975739e155fc5b10e95b145b9b509b5692d489e3afdb2d2c75db1f135f7c26d51766774cfe608a7ec5c9edc0f1f409c9e2a83cb9eed16e7d5fb242ad7bd94322cc812eddc8baadfc4ceaeb31b12766dc76db47edfec925212002ec142361b2ac6ba98148709a79d13b7e9447ef84b642de146a20f3e0c052b0a362bef782"}], 0x180, 0x4000814}, 0x80)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup(r1)
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000e60000-0x4)=0x7, 0x4)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000fdb000+0x44c)={r3, 0xfdf, 0x43, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bc2000)={0x0, 0x0})
socket$inet6(0xa, 0x4, 0x80000001)
pivot_root(&(0x7f0000235000)='./file0\x00', &(0x7f0000bc1000)='./file0\x00')
setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000aeb000-0x4)=0x9, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$void(0x0)
getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000568000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f00002a7000+0xd1b)=0xc)

2018/01/16 12:55:32 executing program 1:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000012000-0x8)='./file0\x00', 0x2)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000a000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='maps\x00')
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000017000-0x4)=0x0)
exit(0x0)
lseek(r2, 0x5f, 0x0)

2018/01/16 12:55:32 executing program 3:
r0 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0)
timer_create(0x0, &(0x7f0000002000-0x60)={0x0, 0x12, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001000-0x4)=r0)
sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x800, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000)={<r3=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x53f}, &(0x7f0000004000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000)={r3, 0xffffffff80000000, 0x5, [0x8, 0x2, 0x6, 0x3, 0xea]}, &(0x7f0000002000-0x4)=0x12)
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000002000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000002000)="56033c2491236b6b9aea47ccbf84a1ff", 0x10)
bind$nfc_llcp(r1, &(0x7f0000000000+0x90c)={0x27, 0x800, 0x6, 0x5, 0x1f, 0x4, "682f7dc50fd282a685d72b18c9423e6dca4a60d7324c9250ff0995cbc1ef5c0640f8110e9f577667bfa489498d72f97eeeaa53d0bc8151905a7d51ffc7412e", 0x2}, 0x60)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f00005e6000-0xde)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@rand_addr=0x0]}, @rr={0x7, 0x13, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x1b, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001]}, @generic={0x0, 0x8, "cb3e16e45617"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/16 12:55:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000333000)='/selinux/user\x00', 0x2, 0x0)
mknodat(r0, &(0x7f0000d61000-0x8)='./file0\x00', 0x80, 0x1)
r1 = syz_open_dev$vcsa(&(0x7f0000705000)='/dev/vcsa#\x00', 0x0, 0x200200)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000988000)={0x1, &(0x7f0000f9d000)=[{<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000d94000)={r2, 0x2})
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
getdents64(r1, &(0x7f0000bcc000)=""/93, 0x5d)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r4 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
symlink(&(0x7f00007e6000)='./file0\x00', &(0x7f0000642000)='./control/file0\x00')
mknod(&(0x7f000044e000)='./control/file0\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, r3)

2018/01/16 12:55:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0x1, 0x805, 0x7ff, &(0x7f000052d000-0x8)={0x0, <r1=>0x0})
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00005e5000-0x18)={0x2, 0xda, 0x8000, 0x4, 0x8000, 0x67})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x0, 0x0)
close(r0)

2018/01/16 12:55:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
open(&(0x7f0000ec7000-0x8)='./file0\x00', 0x10000, 0x2)
r1 = syz_open_procfs(0x0, &(0x7f0000860000)='net/udp6\x00')
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00007ee000-0xc)={&(0x7f00001c9000-0x8)=[0x0, 0x0], 0x2})
sendfile(r0, r1, &(0x7f00000d5000-0x8)=0x1000, 0x3)

2018/01/16 12:55:32 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0xc, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000129000-0x9)='/dev/dsp\x00', 0x40, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000093c000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xedb}], 0x68)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/16 12:55:32 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f00002f7000-0x12)='/dev/input/mouse#\x00', 0x1, 0x2000)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000de0000)=0x1)
clock_gettime(0x0, &(0x7f000086b000)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f00006b4000-0x8)='./file0\x00', &(0x7f0000e79000)={{0x0, 0x0}, {r1, r2/1000+30000}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x7fff, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00007e6000-0x58)={{0x8001, 0x5}, 0x0, 0x1, 0xb98b, {0x7, 0xd}, 0xb73a, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000bb4000)={0xfffffffffffffff7, 0x4, 0x0, 0x5, 0x8, 0x10000, 0xc5, 0x2, 0xfb0f, 0x3ff, 0xfff, 0x0})
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005a4000)='/selinux/create\x00', 0x2, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000518000)='vegas\x00', 0x6)
syz_emit_ethernet(0x3e, &(0x7f00000f5000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x8, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0)

2018/01/16 12:55:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={<r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000088e000-0x10)='/selinux/status\x00', 0x0, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00006fa000)=0x0, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
r3 = syz_open_dev$adsp(&(0x7f0000869000)='/dev/adsp#\x00', 0x10001, 0x200000)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000976000-0x8)={r1, 0x3ff}, &(0x7f00001d5000)=0x8)

2018/01/16 12:55:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
io_setup(0x200000000000001, &(0x7f0000913000)=<r1=>0x0)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d56000)='/selinux/load\x00', 0x2, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000d83000)={&(0x7f000072b000/0x1000)=nil, 0x1000})
io_submit(r1, 0x1, &(0x7f0000002000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/16 12:55:32 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000036d000)=0x0, &(0x7f00005d4000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000719000-0x71)="", &(0x7f00005b5000)=0x0, &(0x7f0000c6f000)=0x0, &(0x7f0000036000)='\v')
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000c40000)={0x22ef, 0x0, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9)

2018/01/16 12:55:32 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x68441, 0x0)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f00009e5000-0xbb)=""/187)

2018/01/16 12:55:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e3f000)={0x6, &(0x7f0000f55000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fad000-0x4)=<r2=>0x0)
r3 = getpgid(0xffffffffffffffff)
setpgid(r2, r3)
r4 = accept$alg(r1, 0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f000050e000-0x8)={0x0, <r5=>0x0})
mknod(&(0x7f0000faa000)='./file0\x00', 0x4, 0x0)
r6 = getpgid(0xffffffffffffffff)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b73000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@empty=0x0, @broadcast=0xffffffff]}, 0x18)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000bde000)=0x8, 0x4)
kcmp(r5, r6, 0x5, r4, r4)
r7 = inotify_init1(0x80800)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r8 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r8, 0x0, 0x0, 0x1ff)
socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f00001bb000-0x20)={0x7, [0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000afb000)=0x20)
getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f000030d000-0xc)={<r10=>0x0, @multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00005e3000-0x4)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f00002d9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf547, r10})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000432000-0x6)={r9, 0x390}, &(0x7f00003d0000-0x4)=0x6)
sendfile(r4, r8, &(0x7f0000bb9000)=0x0, 0x6)

2018/01/16 12:55:32 executing program 4:
r0 = socket(0x29, 0x1000000000000005, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0xb)=@req3={0x7, 0x1, 0x1, 0xdfa, 0x6, 0x3, 0x8}, 0x3)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x102)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000+0xbba)={@generic=""/16, @ifru_data=&(0x7f0000001000-0x20)="42193f4cd537c707a8569e39984b5eebdf30e0aca029bc2ea6bb68a44637d709"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netrom(r1, &(0x7f0000002000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0x48)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x8000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000003000-0x30)={0x6309, 0x3, 0x10001, 0x7, 0x2, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nfc_llcp(0x27, 0x2, 0x1)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, {0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffff7fff}, 0x8000, [0x7, 0x7fffffff, 0x7f, 0x7ff, 0x1d, 0x2, 0x2, 0x478]}, 0x5c)

2018/01/16 12:55:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
sendmmsg$nfc_llcp(r0, &(0x7f000072e000)=[{&(0x7f0000b14000-0x60)={0x27, 0x8db1, 0x9, 0x6, 0xb58, 0x400, "4e23b5a305ff1d49273488c4eaf549d7da7d49141fc892e52adaeac41922e279f4c4f2dcb505020db164aba268805375914a83d85780251e61800429ac4692", 0x1ff}, 0x60, &(0x7f0000bf7000)=[{&(0x7f0000f60000)="9d731261e784a8a9fc4bba0b4805bdb5c3d1460829b534fcf01ea792355c836615b6db0b4b7e50100fddfc13b9373f2c7dfecedfceb71639007eb577cdc8baae83cbfd25713812325c3a2246b3d48565eced73fce9984186153ff81f3b135806dbe2ec59456e83c719093ebcd5fe12a2cf3270530c11b3cc0dcd149161763f0888dc06c076c6c5fdf514151785ae940f8713fe91", 0x94}, {&(0x7f0000015000)="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", 0xfd}], 0x2, &(0x7f000025b000)={0xa8, 0x0, 0x7, "a9fd7cfdeb29f35386ce15d6ee7d998b1e31467dcd19dbdfff7b63bdfc67e7ee77bde079896f1c940f762b6d13759e55917bfbc169fe39254216746d50eb419cc3a0f1c6c768b74785ac7260856c5fd55d14955f6858130fd33c53e8e9cd8727705300b4d7d3aef3afa3a7725b927a4bdfe0481f7f7bc18da7624e77352233cdca1444a672b52e16c7ee12c046e38d370eae76"}, 0xa8, 0x41}, {&(0x7f0000ab8000)={0x27, 0x40, 0x848, 0x7, 0xfff, 0x4, "0b2edd12317a163ac3872b0c7b4b8e725f3d2e14f56c39c6aab3fff6bee3a470c6344a4b4567036f41a722bbad4cb3b0484f2d1065a8621c98cac13d866255", 0x0}, 0x60, &(0x7f0000d8d000-0x70)=[{&(0x7f0000300000-0x76)="caf5f615a95ef5c95319bf3d741d273c4b5a62b1012f33eb1c52383a843aa218ed82ceaed31009789bbb858bf40beae55c9c9853312e893c6352879011d9efacce34ca2972ffdfe5fd35c1b2918fb17dcfbbb1e5f3c16fbbee7d476ab3ec5218bd23d7a693a5ec021c6091d19909e2d99229a5a53dae", 0x76}, {&(0x7f0000927000-0xe3)="da5cc77e6d7e0946e118359d79bc9f7a8e802d1e696eb6fc95f9854a23638158bf70c2cde6235c4c0091e3ada92cb740938225a984cc0e03ab310a2d1083d64707321475cfe2249af122868a00aaf1a0bcce423d987709d96a15d4a458aecaab72512b5ff6c47bfeeaa8247b690e37fff57504ca1ac8696a2bc013c32e1eedf52ce9c67d36011add73e8dab6feeeebdf001cb5bebf73fb7c5e536726ec2ade66cec24dc01d5362fbd749136d2784bd27f08fa198569cffa2906548fd8881af70dac41afd9f1800c765e12482b4388e2c26b21d7eb7f66a2c35a311728ffbb1be9dba83", 0xe3}, {&(0x7f0000882000)="705afad920c4c538ccc73218398794a2fa8cda79d9410b5a082676e9095412b9b24c4abe0af0ba4dd996ecc083f27796cc59d26019ae6642f73875a415e0178101595aa738f9e1c11883d1a122774436ce190b1efc2d6b18663018592873815e3dab560df0cbf6c783f3a21c31319ccf1355535414ef971272fc58058789ca204ea20cb206246950a09bc89aaa544a7aa8b7265e64694ad207040a4d9f2f43df1cf54d9740d19305be40517372ab85df47f40894112066f63bdf3deacbef470bd1b2a455001f4a9f946d00bf131246a0480f47b8", 0xd4}, {&(0x7f0000dd1000)="d149ba124a4c5541ae972a98e658d2f65de5bfdc9e621de7c92dae8848ec176f29e774ad0c148a2b6d658b4e3826dbc4f7ce5e6650d2b6085b774d115b49ffdae5b4b4e6e85ba5ab732896ff64351645ee8312825c864142efb09d469b0194", 0x5f}, {&(0x7f0000df0000)="ad647676b2560722cb3ff6f375073055fbd4d8f1bc48d8efa3accd143041f578c90ae922d0356cafcec675fa40c341fecdb02f546a3a4b06d3a6538e016120257812b405b1ce10f48f7e18409166c7bb841ec3a598c66f345fe4d9126d81ecf6f755dc5e56615315a4fcccf7b188d65ca3da74ea4906d06e88d9c51a330f33980d9ca765d2f4b385b1dd", 0x8a}, {&(0x7f0000bd4000)="f3a4595cdf760b531fac919ccbf463c43b12fcefc4c37856f071bf993029eb11247c750c6804dcb6178d1341997494e6d9ba124bf79ec81c9a684909cd2ee85b6f2a6b67f1525a8f69b507e928841422c162271bc97683fb0a394bd8a1723b51b48978c1eea9fca9456f3ffa31438d9b134ac26765c5a3e82c72c1b4b1ba3c5c8cb6e30888e84152b8e069fa79f779a600dcd04433eb96689db5db789546487a7d0d6b0576fd490fadbb28cf9c702acc96118763", 0xb4}, {&(0x7f000019f000-0x1000)="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0x1000}], 0x7, &(0x7f0000241000)={0xa0, 0x11f, 0x400, "ae28389b791758338668f4f8ee8688069b255f86bc8c9a4235772b30e9d5200d27df2030b1ea4efefde51731f1f904aba070dbf7c065b2c08f818bbca77c408c12bfb16d440c1a41e385865139e4ebea7f388d04146a26a7a2c7822e8b8efe52b8c24f2af9845585f42e713d1e0a4fccb1b57959928f3dd68123cb53e7e2ff351f302b01f25864a59e7228"}, 0xa0, 0x48000}, {&(0x7f0000c22000-0x60)={0x27, 0x8000, 0x0, 0x1, 0x200, 0x100, "752f7f60577a776dada368f9c8e0ce4c773da3367ae783432e71c51f309631fbe4f5659f5a91147acd4960c7a3d84ce8dcfb9a50be606766bf2525f137d26d", 0x2}, 0x60, &(0x7f0000689000-0x30)=[{&(0x7f00007f6000)="ebdc46955c1e2fab7d32b671fd51de9db330667d2ffbc3ae31841f6f0d992f48c520865e7b97d9903855e4795642ed6046e5d8b90c", 0x35}, {&(0x7f0000386000)="a49046d42466571803fa6deb51308724e7b6742ff5f4d1f287571ee3dd3300b51cce24a09afafc1285fef9271bef46ae6d4f633bf2d5e774e23c2a250f3a625457ceb8b9a36b2ca7e3496adbb19064565fbf73e374a7f284caaf9cf333a590c6f3036761776da771523cc649716d409b248d569bc2cd904dc72cbd025b94041efdc5572da54436c66b630cad0802739487fc7a50162478c4368399cd271b5eaa731d148306d9b8b1088161a7200668645dee62ade2acfaa420f9c521", 0xbc}, {&(0x7f0000a0f000-0x52)="97c81b4d331b8963bc4fb939f515a3bb47cc245da3f16101b19b067ac199b1b16245cab7777bb3eaeb6bfc6e5d3ed38532f300bf04cf5872633c2a267da90c7d8fdff31bd480f6b11c434471be94815ae636", 0x52}], 0x3, 0x0, 0x0, 0x840}, {&(0x7f0000300000)={0x27, 0x4, 0x9, 0x1, 0x4, 0xb0, "7fe3a88989e4e47b9424c8f6f59bc15c5ad7fa8961523ce5eaab9c70d8475424619c174225e5e14b2f8bf1e77e968a600a3840c0d2a9798ab89b5c5991f18a", 0x10001}, 0x60, &(0x7f0000973000)=[{&(0x7f00000b1000-0x51)="cbe2058a7be7fce0ea8a122b36944baf94037820dc6540983f4a16aac8ce38f824ade367ae9bc07f800448e54587236607a04daec1119f57c8316708a140845e582d195bce4fba83403d671219b48ff332", 0x51}, {&(0x7f000058b000-0xe9)="b8556d1e33b57ac8c59cb941d0fe12441df7139934a6733b7c96ab491be64ff2d3fd99649aacc0491fcc7231bf4b1925c1cd686de4f59f1841c5b8c81f99dab02014fbbdc2aa3f00f92fa7956fd2ef44566fc85819b0554dae49f3d9d0ab53688e79aba3481ef365554109612942370f1cfd6e023a2769f46badceafa72d077cf7b72df298110a5002b573d3b53f7692233c2adc5a1140245ce36fd6b56d3e3d38f5dda1ce1a25b3976edf90ebb1e5b9a48b0037a127025a0ec5ae1f2fb08b225f354158cbe4d9007857784ce2fc8ef6a4ee9f09898e3c752a7cef5c805be24150467408af47bdf5ca", 0xe9}, {&(0x7f000068c000-0x33)="7ee0f2edbfbda4640d14ab2059d65e29e4bfa23d02bf40bef9c6b99dd6c061acc65c4cdc699884cb9e408ad23cdb9d252ea2c8", 0x33}, {&(0x7f0000833000)="f32e9f2daac307565b385a87c7478f6d44c4ec6cf6e0b72db5841fff35ff43d234cb297418d8d2cfc6c4d04389e708e3f15b315930754cb0dd08202a9de368ccc86233de45cd19b1a761fede96", 0x4d}, {&(0x7f0000dda000)="b46d9e5369b5b9297bfde22d423d75625febf2eb9fc51178111428621f5db202c727924e18b3a30a5888530a0c59b1b9841f666eca33c96c306264ebaa46369a1b8aee6a958d432d6fe5b3364cca510361707c8a8785acc0877e3eb58f7670509fcc714498a639cad48154b9192d5da91379bd8a93220223f0ed9368e2194e5bc9e4a6dd560f12c830d9cf42cbb5d9f7b1aad5be5a0ace4ab46939548c6e8dc931beb325a14506a762863166bcc3", 0xae}], 0x5, &(0x7f00008b6000)={0xd0, 0x18a, 0x1aa1ce07, "635e1e8ca0632907cbeec672de483a469b3b6df2ec3218ea8f3605a77fdd18dcc18b2533e203f903afcd7faa9d015843b96aa7f1a155d0111fe46374ab4fc594c0edae40c6988b5792fdc3a7e074b9b8792a82219760f3814684032d2a7e85cd9cbfda0d35d3be6862188d599736f981936e236c637139a957bba2a59355cab9d758ac751079815750ff8840fb45cd267ab28bb130a90c1c2bb87820b2099d83067f3cd9b21f8f4906922be424550ce7d6bce263a72e9395dd7611"}, 0xd0, 0x40000}, {&(0x7f0000e2d000-0x60)={0x27, 0x390, 0x6, 0x7, 0x36fa5135, 0x4, "5b60e1b93f10a2804d125404c5061513ba421c4634a6b1ec156edce640b24bee95ceb9aeeb23b0c098332aa6ebaf718e45223a43510c4c5d088d15e09ae6cb", 0xffffffffffffffff}, 0x60, &(0x7f0000194000-0x40)=[{&(0x7f000015e000-0xe4)="55f0a37e3f3ec5a31ed7019d7b87c4a2f05852e7799e7d715c321122500d7d5e131203a25612cdeb1c2508c88ddf1bc5d7c2b013d65471e52fafa220cc5f36547b502ca24256589c6283aa51bebac64b5374beb3c8ac4632707643970155a176201dd683d823e46b7fbaaa54a6c25f4f84ad3cae999836db33dc06af12d74f5aa01ad70ba5f43d4818f74deedb82aea6b894f20bb6a3249a7ac73aecfa389fee8e2f96ebe638b12f9139484229a9b2ff5214a3b8db202b19db270af8b3084e9cefdeddf7926ae3e58d7ac68fe136dd89c55564d2875753e85511082806a52e9c3990542b", 0xe4}, {&(0x7f00005ef000)="dc1143297b4d7902b593186c9b324c0c81e51ba0d443eed74b91a172016ef9a492142efffe45721f21613165e00aaac53a88cfe1448865dfc68cd3f1fb23200443629885e990b3a78e519112752b0aa8c66cf195ab098b49a0f84e1defad53229bd539b7ef6d5922cf09bb1f18e3c19666ae4ac26a94cbfe12bf0b0b66b0d961189868127486da95c925496de4d119bf8143dffe555d132b8eb0685112605e547366a2941ed45dce4555907390fc23252d20ac43e4c734122b2905383793bde62aac25a3905b9134c3ecb6a00f0adb0749", 0xd1}, {&(0x7f0000bc8000-0xb1)="879310e885019adea48c57b305d03406150f91e69516716222662de61e2a3c70b4a979b9df6e2e10cab8b836bb9b82a5ae06101d130441f4089b969a19fb45f5d4a7ee6a29a40496cd5f0d54e7ed3eafbf76ee2cec0153bbad0a4712624154030b7835351c7381263f5076269d3dbe2bc8182ab421a1aaaa0f43b404faccaf8f7b62191d96b44cb97d16f523747fab8ba37115559fb3484a8bff174748109b455dfca10f4880c336bac333e1360f645aec", 0xb1}, {&(0x7f000042a000-0x7d)="c2e2eb8368a6e5718798dd372037165800f722880f22fac32c20c33f6405d937421001753fc6d9e899248a7188ace80ff380ce77ecdb738e383cf2c6f4d64b6ba70a017d2b01c61ab17967b89b109b0b8ec5865bef8423d07e5fc441a981bcddcebaab3c6a8b552ad421ec1a37dbd25f8a596f540868cdd1f504a7b530", 0x7d}], 0x4, &(0x7f0000a57000-0xd8)={0xd8, 0x0, 0x2, "34d22d51ddbf44cbfb970a7860c98a55bedfbed757c15d368a2d8d9d6e8097cfe7e0357499294940ca1958704abc8d705bd63747787cccccd9f7bb1d44332d4a92667beb54f72d7519299131f6318a32e799c5fffc10c449c39a63ef03b6c7a12242ef1d14454647560d647e5ed274288b6dfbf54c02c37a97ca39b3aab97d5aad9ec6264d1cee8f76252f272ec932ad4262a9bd8e7aa5ce044f76c0bc8e82f5878a64abd6aff7b54642bcf4942ca8c4cbd18ae67cc1ae45085a374fb2d2003cfb44092299"}, 0xd8, 0x0}], 0x5, 0x1)
r1 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$amidi(&(0x7f0000ef7000-0xc)='/dev/amidi#\x00', 0x7fffffff, 0x200000)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x7a8, &(0x7f0000449000-0x8)=<r3=>0x0)
r4 = syz_open_dev$admmidi(&(0x7f00003c5000)='/dev/admmidi#\x00', 0x401, 0x220000)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/vcs\x00', 0x240200, 0x0)
r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00009d3000)='/dev/cuse\x00', 0x0, 0x0)
r7 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007e6000)='/selinux/member\x00', 0x2, 0x0)
r8 = syz_open_dev$audion(&(0x7f0000a44000)='/dev/audio#\x00', 0x266, 0x80200)
r9 = openat$dsp(0xffffffffffffff9c, &(0x7f00004e1000)='/dev/dsp\x00', 0x101000, 0x0)
socketpair(0x10, 0x803, 0xe9e, &(0x7f00003ba000)={0x0, <r10=>0x0})
r11 = creat(&(0x7f0000ee5000-0x8)='./file0\x00', 0x1)
r12 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b75000)='/selinux/create\x00', 0x2, 0x0)
io_submit(r3, 0x9, &(0x7f0000784000-0x48)=[&(0x7f0000d56000)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffb, r2, &(0x7f00008bc000)="0fd2bc1d98ea05dd0b1da628f54f4c9ce3f290ea66bb75c0e9202068417e5e971b832888afa09edfc31091f46f4f36416023799f30499a40c7791ba3322c9b28d6c8f1811fbfa1812522fb96959dad7e8a8f78a3ef4f42e3f280e095fe8c5e6ca69f1b31134b14e0fc23807616622522a1461c6923b5a9d3978b7a656b30d7", 0x7f, 0x45d, 0x0, 0x0, r4}, &(0x7f0000233000-0x40)={0x0, 0x0, 0x0, 0x3, 0xaa, r1, &(0x7f0000eef000-0x2)="33a9", 0x2, 0x0, 0x0, 0x0, r5}, &(0x7f00000b3000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f00007a1000+0x538)="c8481cdb70448fe93d770e57", 0xc, 0x0, 0x0, 0x1, r6}, &(0x7f0000a56000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100000000, r2, &(0x7f0000aa1000)="143e389da2964150afe651945ad79b224309617bfee3a2620ea3ddb4801076368bef0a26d817307bec1bae91444e093aaa5662076872275ee07a9b01e9", 0x3d, 0xffffffffffffffdd, 0x0, 0x1, r7}, &(0x7f0000354000)={0x0, 0x0, 0x0, 0x3, 0xfff, r2, &(0x7f0000c56000)="9aacb379267c52eebf92d933d8ac51e86331318816b6b668f5d3176ba3d66db55665a52b62848ce5b9fdb8ba67f3126660d0804f5905b14e6223e46167ce943d5d40b4acd591c8830d038575f8f111e9b6e560dcb2c73c10490188c666d095e5e3eda1478670bff6a29b4dc35751f7ef91e07fe6e85c819d6e795f578fa0aec5a157d72ed63e9cdcbdedae8e13a4dc02f8e12c0f87beb817e400f7f4acaf3353a45e4c407e1188276de25bafafa6bb54415534653fb46bba52e1b65f17b2e4d0870d2440a76f59a42e30bab9a8f0dd993d6b2a804d62e6f33f88617fad916877ab7d5d8e92d488af", 0xe8, 0x300000000, 0x0, 0x1, r8}, &(0x7f0000d65000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000454000)="6f42ee96e2bbc100b9a606aad8c6984b38d4f913c30b44469397d7f999f9dc3ade09758b8272c76bc22866f836bb6f", 0x2f, 0x100000000, 0x0, 0x1, r9}, &(0x7f00004ce000)={0x0, 0x0, 0x0, 0x8, 0x9, r2, &(0x7f0000a02000)="3fadddd1e7e1864df7dd038cb8eb902aca440800eaea5725d4bc2b523feffb448164541711db645b997c8b462d83c23cd82d744e004c6d14aa4712db4d465aa402dd27ea98ec1ecaabfdafd4c7bcec17fbf5924fb7fbe00e26e64a23ed52e07b7cbb9beb95482e693a8fa19f4aacc98e692cebc9b6353b6c592db9451651119dee6099bd2b0e00aa775e3069d8dddf65f21b6d71bc4a74a8925c30199d95b7de0fac478288ced286ac3154c8ca74e24667f248206e57ce226832e3a4e3f56ce1381f860c515ee7daed", 0xc9, 0x900000000000, 0x0, 0x0, r10}, &(0x7f00004da000)={0x0, 0x0, 0x0, 0x3, 0xad, r1, &(0x7f000037c000-0xfd)="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", 0xfd, 0x1fd, 0x0, 0x0, r11}, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x400, r1, &(0x7f0000d14000)="a65e3d5f63ee8d14f275e974be248adca4d211eda0a1e119307fa480442eb886e5488bed93d67baa1d218960c2ddd38daeb79b83c274239f995b360c478a953e915154105dcdaf01be425b8af4cde4a3d5acccab203f9dda04af21e4e7fe3227dd81bb7eb1437b5ca634a93582b10f3eae818b2c0a5b9326daf8328004af41e3ffda8a296972b7a1aab5fc38a1cfa29f9377fc4df53fd14fba93272aec4328", 0x9f, 0x3, 0x0, 0x80c2aa119a95239e, r12}])
bind$alg(r1, &(0x7f00001e4000-0x58)={0x26, 'hash\x00', 0xf, 0x0, 'sha1-ssse3\x00'}, 0x58)

2018/01/16 12:55:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000019b000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$mouse(&(0x7f00003b9000-0x12)='/dev/input/mouse#\x00', 0x5c8, 0x2)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f000040a000)=0x5)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000bb8000)={&(0x7f0000ebe000-0x14)=[0x400, 0x4, 0x80000000, 0xfffffffffffffff9, 0xa69d], 0x5, 0x1, 0x3ff, 0x9, 0x2, 0x1e9, {0x4, 0x0, 0x8, 0xfffffffffffffff8, 0x8000, 0x200, 0x4, 0x200, 0x1, 0xc1, 0x3, 0x1, 0x8000, 0xd643, "4ebc74713b2daf9bd47a2bb0a3761476608bba9920173072b4edfa9f2f867aeb"}})
open(&(0x7f0000b8d000)='./file0\x00', 0x38001, 0x100)
creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0)
mount(&(0x7f0000017000)='./file0/bus\x00', &(0x7f0000478000-0xc)='./file0/bus\x00', &(0x7f0000289000)='iso9660\x00', 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000795000-0x12)='/dev/loop-control\x00', 0x800, 0x0)
munlock(&(0x7f0000600000/0x3000)=nil, 0x3000)
chmod(&(0x7f000072d000)='./file0\x00', 0x2)

2018/01/16 12:55:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x67, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/16 12:55:32 executing program 7:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002ea000-0x10)='/selinux/member\x00', 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000bce000)="3750ba616f8dec60dac9bb3af0c681db83431092887ffcefd292a5cd733312", 0x1f)
mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_open_pts(r0, 0x80)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00005af000-0x18)={0x1, 0x0, [{0x1a0, 0x0, 0x0}]})

2018/01/16 12:55:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f00001da000-0x8)='./file0\x00', &(0x7f00001a1000)=@known='security.ima\x00', &(0x7f0000cb2000)='({$\x00', 0x4, 0x3)
perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00002ea000)='/dev/loop#\x00', 0x0, 0x0)
fadvise64(r0, 0xfffffffffffffff8, 0x10000, 0x1)

2018/01/16 12:55:32 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x24)='bdevcgroup+).-!trusted/GPL/selfppp1\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0xffffffffffffff60, 0xfffffffffffffeff, 0x1, 0x0, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x40001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000028e000)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00000c1000-0x1)="")

2018/01/16 12:55:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x0, 0x6)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000022c000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000017000)=0x0, &(0x7f0000c38000-0x4)=0x4)
io_setup(0x2, &(0x7f0000140000-0x8)=<r2=>0x0)
io_submit(r2, 0x4, &(0x7f000028b000+0xf84)=[&(0x7f00004c1000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000060000-0x52)="2bec80ba49a0944dab3e15d163e489ec0c538151dcc8e5b84abc15e7224a7fddac370f371e8436cdad5cde37b14f38407da2d08f60c92420d73609db7980e59e31efdfc74b8a47436474a5d95c46bad3b8af", 0x52, 0x7d95e25f, 0x0, 0x0, r1}, &(0x7f000033a000-0x40)={0x0, 0x0, 0x0, 0xb, 0x2, r0, &(0x7f0000a72000-0x1000)="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", 0x1000, 0x10000, 0x0, 0x0, r1}, &(0x7f00008d1000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000e67000)="cf0c7495188e56141be8b261d4db74f9023db2663d03859e8d0e07ddd038409e", 0x20, 0x5, 0x0, 0x1, r1}, &(0x7f00005f8000)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000fb1000)="46e48e56235bf6c7ecff687c33cec9d9deae09e8a08a5dbb517c8c0f9b1e9b65b6baa3977fa8b12f9b0d9d0f7576b5a9ebb37b7daccb1dc50302cfab01d319ab6ad92aa2d36ecd25d33911ef6022465ed0d6036d797b26ccf4cb6c50b9eea0c3c64248da812f1ea8bbd74b5a6b38ed86d4c6", 0x72, 0x401, 0x0, 0x0, r1}])

2018/01/16 12:55:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x2)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xb8)

2018/01/16 12:55:32 executing program 6:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e27000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005cf000)=@generic="cc324c2056be8d04b5c833cf31cc656d")
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000c38000)=0x1003, 0x4)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000937000)={0x0, 0x0}, 0x8)
sendto$inet6(r1, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/16 12:55:32 executing program 2:
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
lremovexattr(&(0x7f00003e8000-0x8)='./file0\x00', &(0x7f0000d07000-0x45)=@random={'os2.\x00', "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8000, 0xfffffffffffffffc, 0x9}, 0x8)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2)

2018/01/16 12:55:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000eb5000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000607000)=0xe8)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009c0000-0x11)='/selinux/enforce\x00', 0x40000, 0x0)
getsockname$inet(r1, &(0x7f00002e7000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f56000-0x4)=0x10)
r2 = add_key$keyring(&(0x7f00008a8000-0x8)='keyring\x00', &(0x7f0000f7b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$get_persistent(0x16, r0, r2)
open(&(0x7f0000efe000)='./file0\x00', 0x0, 0x80)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000969000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0)
ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000323000)=0xdce)
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r6, &(0x7f000001f000-0x8)=0x0, 0x20)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)

2018/01/16 12:55:32 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x2, 0x4)
r2 = dup2(r1, r1)
getsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000004000)=""/98, &(0x7f0000001000)=0x62)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/16 12:55:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000859000)=0x7)
rt_sigaction(0x31, &(0x7f0000230000-0x20)={0x300000000, {0x3}, 0x10000002, 0x3}, &(0x7f0000e66000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006c1000)={0x0})

2018/01/16 12:55:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0)
symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="")
r0 = memfd_create(&(0x7f0000331000)='anon_inodefs\x00', 0x3)
bind$bt_rfcomm(r0, &(0x7f0000cb2000)={0x1f, {0x8001, 0xffffffff, 0x1, 0xdf, 0xffffffffffffbed4, 0x4}, 0x8}, 0x9)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="")
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
getdents(r1, &(0x7f0000a31000-0x1000)=""/4096, 0x1000)

2018/01/16 12:55:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e7c000)='/selinux/enforce\x00', 0x100, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000023b000)=0x7f, 0xfffffffffffffffb)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10)

2018/01/16 12:55:32 executing program 0:
mmap(&(0x7f0000000000/0xe0d000)=nil, 0xe0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000e0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e0e000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0)
mmap(&(0x7f0000e0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000e0e000-0x10)=""/16)
bind$inet(r0, &(0x7f00004d1000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 12:55:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
nanosleep(&(0x7f0000dd2000-0x10)={0x0, 0x0}, &(0x7f00009b6000)={0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00007b3000)=""/117)

2018/01/16 12:55:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0xfffffffffffffffd, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000049a000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xf8)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000901000)={0x6, <r2=>r0, 0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000641000)={0x7, 0x4, 0x100000001, 0x8, &(0x7f00006c4000-0x100)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/16 12:55:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffdda, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
syz_open_dev$usbmon(&(0x7f0000c4b000)='/dev/usbmon#\x00', 0x8000, 0x80000)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)

2018/01/16 12:55:32 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000001000)=0xc)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00004f4000)={0x2000, 0x3000, 0x0})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000001000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)

2018/01/16 12:55:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005c9000)='/selinux/access\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00007f0000-0x4)=0x9, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000ae000)={0x1, &(0x7f00007da000-0x10)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10)
sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e65000)=[@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x64)

2018/01/16 12:55:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f00000be000-0xc)='/dev/audio#\x00', 0x200000005, 0x4a084)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000948000-0x8)={<r1=>0x0, 0x2, 0x2}, &(0x7f000036f000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b4c000-0xc)={r1, 0x8001, 0x20}, 0xc)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r3 = epoll_create(0x7f)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c3c000-0xc)={0x0, 0x0})
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000578000)=0x2)

2018/01/16 12:55:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec8000)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl(r0, 0x5, &(0x7f0000496000-0xda)="9ef2c18dbfe7e27f0997e589bb07a04fee47d717204ebb2c5ddff186ddccb71f1212d1481459c3dbdb74d59b1916d3fa001292da70172ac5e225732e52996c4e0e5b27c73eefc48ec997be2c1410a788a6dacdfd716f0061f235f03324c53590337208399ba551e7cdd8570321e71848bc4b4d6aa46e6e7c0884960ee8b40b3a3c355b33cbfefbae6c10fc2faba3be24b659705699bcb8eba10f202becb3844f1b0cc6e5a9457686104510ff60f902926f2f9660f34bbf4e744c3c4c953bfd80b4ac1e804f874bc438f338ff7c814312f0b0b29c7417e6cd7906")

2018/01/16 12:55:32 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ff4000-0x10)={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff}, 0xc)

2018/01/16 12:55:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000f9b000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000031c000-0x8)={<r1=>0x0, 0x3}, &(0x7f00001e5000-0x1)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c09000)={r1, 0x6}, &(0x7f0000dfc000)=0x8)
ioctl(r0, 0x5385, &(0x7f0000001000)="")
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000f64000-0x4)=0x4)

2018/01/16 12:55:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003c2000-0x8)={<r0=>0x0, 0x0})
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00001fa000)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4)
sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000b6e000)={@rand_addr=0x0, @dev={0xac, 0x14, 0x0, 0x10000}, 0x1, 0x1, [@dev={0xac, 0x14, 0x0, 0xffffffff00000001}]}, 0x14)
ioctl$int_in(r1, 0x5452, &(0x7f00004f9000)=0x1)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4)
sendto$inet(r1, &(0x7f0000df4000)="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", 0x6c1, 0x7fff, 0x0, 0x0)

2018/01/16 12:55:32 executing program 6:
mmap(&(0x7f0000000000/0xb09000)=nil, 0xb09000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f000035c000)='/dev/cuse\x00', 0x800, 0x0)
socket$kcm(0x29, 0x2, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]})
r3 = fcntl$dupfd(r2, 0x0, r2)
write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)
mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000b0a000-0x6)={0x400, 0xffffffff, 0x43})

2018/01/16 12:55:32 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000014000-0xe)='/selinux/load\x00', 0x2, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x22431)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
renameat2(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/16 12:55:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4)
fchdir(r0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvfrom$llc(r2, &(0x7f0000d93000)=""/4096, 0x1000, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f00008a3000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)

2018/01/16 12:55:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000143000)={@generic=""/16, @ifru_flags=0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000820000-0x4c)={0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet6(r0, &(0x7f000088b000)="97", 0x1, 0x0, &(0x7f0000937000)={0xa, 0x3, 0x800000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1d7)
shutdown(r0, 0x1)
accept(r0, &(0x7f0000cfd000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f00008c3000-0x4)=0x3a)
connect$inet6(r0, &(0x7f000023b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/16 12:55:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00006dc000-0xb)='net/dschep\x00')
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c1c000)={<r2=>0x0, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xcf76000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002e0000-0x4)=0x8c)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00004f3000-0x20)={"8aea9b4a5799d9e513d4ad8089e3eaa5", {0x4, 0x4, 0xf9d, "e37ad21435c5", 0x80000001, 0x0}})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ddc000-0x8)={r2, 0x0, 0x9}, 0x8)
pread64(r0, &(0x7f0000fce000)=""/0, 0x3e5, 0x200000000000000)

2018/01/16 12:55:32 executing program 7:
alarm(0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000e2d000)=[{{&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000034d000)=[{&(0x7f0000c9d000)=""/34, 0x22}], 0x1, &(0x7f0000001000-0x54)=""/84, 0x54, 0x1000}, 0x9}, {{&(0x7f0000000000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000561000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00009bf000)=""/37, 0x25}, {&(0x7f0000000000)=""/192, 0xc0}, {&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000162000)=""/239, 0xef}], 0x5, &(0x7f0000025000)=""/40, 0x28, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000127000-0x3c)=""/60, 0x3c}], 0x1, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000649000-0xf0)=""/240, 0xf0}, {&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f0000001000-0x36)=""/54, 0x36}], 0x4, &(0x7f0000000000)=""/58, 0x3a, 0xfffffffffffffffa}, 0x1}, {{&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000445000)=""/27, 0x1b}, {&(0x7f0000471000)=""/18, 0x12}], 0x3, &(0x7f0000000000+0xc40)=""/47, 0x2f, 0x18}, 0x1}, {{&(0x7f0000001000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f0000e24000)=""/13, 0xd}], 0x1, &(0x7f0000995000)=""/204, 0xcc, 0x401}, 0x2}, {{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f02000)=[{&(0x7f0000ee1000-0x2b)=""/43, 0x2b}, {&(0x7f0000182000)=""/240, 0xf0}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x401}, 0x80000000}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00003f1000-0x32)=""/50, 0x32}], 0x1, &(0x7f00005c0000)=""/18, 0x12, 0x5d14}, 0x0}, {{&(0x7f0000268000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b89000)=[{&(0x7f0000a75000)=""/226, 0xe2}, {&(0x7f0000000000)=""/255, 0xff}, {&(0x7f00002a7000)=""/55, 0x37}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000876000-0x88)=""/136, 0x88}, {&(0x7f0000000000)=""/48, 0x30}], 0x6, &(0x7f000040b000)=""/121, 0x79, 0x10001}, 0x6}], 0x9, 0x40000000, &(0x7f0000806000)={0x77359400, 0x0})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000cd5000)={@multicast1=0x0, @multicast2=0x0, <r1=>0x0}, &(0x7f00008da000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x6205abfe, r1})
alarm(0x0)

2018/01/16 12:55:32 executing program 5:
mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000aa2000-0x18)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000278000)={0x0, 0x0})
sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/16 12:55:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000231000)='/dev/qat_adf_ctl\x00', 0x201, 0x0)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000411000)={0x6, 0x3})
readlinkat(r2, &(0x7f0000fcb000)='./file0\x00', &(0x7f0000bd6000)=""/128, 0x80)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []})

2018/01/16 12:55:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000acb000-0x4)=0x9)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x800000804)
poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000678000-0x6)={0x91, 0x83, 0xfffffffffffffff8})
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000f54000-0x24)={0x0, 0x0, 0x7, 0x35f, 0x7, 0x2, 0x7fff, 0x1, 0x1, 0x40, 0xfffffffffffffff7, 0x1})
ioctl$TCFLSH(r1, 0x540b, 0x0)

2018/01/16 12:55:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005a1000)='/selinux/context\x00', 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e75000)=0x98)
connect$bt_rfcomm(r0, &(0x7f0000c55000)={0x1f, {0x76, 0x7ff, 0x6b, 0x2, 0x6, 0x1}, 0x6}, 0x9)
syz_open_dev$random(&(0x7f0000aa5000)='/dev/random\x00', 0x0, 0x0)
r2 = epoll_create1(0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fbc000)=0x506f, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000637000-0xc)={0x80000004, 0x0})

2018/01/16 12:55:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000440000/0x1000)=nil)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b5e000)={0x0, <r1=>0x0})
ioprio_get$pid(0x1, r1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000410000-0x15)='/proc/self/net/pfkey\x00', 0x180, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000d7d000-0x4)='tls\x00', 0x4)
shmctl$IPC_INFO(r0, 0x3, &(0x7f0000c71000-0x1000)=""/4096)
socketpair(0x17, 0xb, 0x0, &(0x7f0000d6c000-0x8)={<r3=>0x0, 0x0})
ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000c03000)=0x0)

[  100.354329] QAT: Invalid ioctl
[  100.366149] QAT: Invalid ioctl
[  100.374429] QAT: Invalid ioctl
2018/01/16 12:55:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
getresuid(&(0x7f000056f000)=0x0, &(0x7f00002e1000-0x4)=0x0, &(0x7f00009bf000-0x4)=0x0)
r3 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00004f9000)={0x0, 0x0})
pwritev(r2, &(0x7f0000a6b000-0x60)=[{&(0x7f000091a000)='\f', 0x1}, {&(0x7f000023f000)="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", 0x1000}, {&(0x7f0000172000-0x7f)="00f5fc7ce818ecafecd371ec4554d66ddd22b3fcd6893c0c75b2645be62c81f81f712a5c6368f48d92a1a939cf7e2f49701d32dcc0643fe1165ab92b7beedd096ac9fd2d63219a0cd1a0b3943661275e9ba99834a307b964c37693fc47bb2fcd8b670dc9bfdef4a32c3b29af69bcb8c7ae885da3b930c8e4182a3171c93906", 0x7f}, {&(0x7f0000c53000-0xee)="0205001ae32296bf59abbe85feb31101e8a52c9960d716e02d4fd004b710b5edbacf6648467b2838a0084773508f2bf8bca19dec9de889d944659e0f31938bc6eff96213d8c04f95ca2ec4678446d8aebd60a1586f4c8b0a74ba13b451b501306f1074dfb11680cc2fba8640bcb925d9a1d5ce975a5238f85fd6355425c4793b93b27caeeaae7023cc6d58895ad098872cc8276345d14b07a2718e5d50183b4c16e3cfe9cafa4ca9bec2f7d32a3302133c97e8664d926bb3c9c968a59122684ed6fe4d7cf97db03b1d91ca652321258a82689c9790762025cc6b3ce3e02f6f13fdff1f3ff0a24ba153a9665c3a10", 0xee}, {&(0x7f00005f1000)="41dc99131b5849a36b6056694eb6eb5494b83784526669b0ba49d7dbaac6c24b552bee6b98c0754831537eefa14c00471510e6a54fdd02e4b01a278a1b4d3133c6f50661a7b129edb3a1ee01923a66347025efe7c096795509ef43c62a9ca2943b630422bbac318014b29c0206a4bb5fbda092c8e2692c66aaf70a48ea47295c4d6848f80111e234d936f2ba2fa970cdaebeb61a7868afabd10cea32fc1ae6244e640046a63d45eef42ccc09eaa803b97c0ec7d4b4ad7e289df1fa80232cc49edeb6bb6638db212cc3b518755c9134bf630f4799576656817c041b7f536a08e0b2cf0b8efc9d91bf61a0093d7732546f097cbc75fb3a495f97", 0xf9}, {&(0x7f00003d6000-0x9)="75d1a34c8878234cc8", 0x9}], 0x6, 0x0)
connect$unix(r0, &(0x7f0000987000-0xa)=@file={0x0, './file0\x00'}, 0x24)

2018/01/16 12:55:32 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00006fa000-0xcc)={<r1=>0x0, 0xc4, "d47b476fe8209843ec0c293bbd482d60f867358412168ebd109476ea04a0b61dfbcca402868118dbd6cf896ac97a9f91ba548f122b5c119e471ed977cbb47f2b8e58299b95c655cfb0b8ee703cf569236cefcee85cdcde574c868bb782efe60da8f214c9d82b82557235c7fe9eead379e69bb7f39d8288624fb2796e9978127970473bc102c0735ef2f2c95ce5478562fc283f7564cde54df066c1eca3a5221c4c6eaefef91d559ff32a94fc7be2c3ad936fa444c1ba2ab402df5577929e4f07aeae9f7a"}, &(0x7f0000000000)=0xcc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000+0xb13)={0x100, 0x1, 0x7000000000, 0x4, r1}, &(0x7f0000e1c000)=0x10)
r2 = syz_open_dev$sg(&(0x7f000022d000)='/dev/sg#\x00', 0x5, 0x202001)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f000057f000)={&(0x7f0000421000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000370000)={<r4=>0x0, 0xffffffff}, &(0x7f0000241000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000449000-0x8)={r4, 0x100}, &(0x7f000003c000)=0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000d47000)={0x0}, 0x4)
sysfs$2(0x2, 0x3, &(0x7f000064f000-0x43)=""/67)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007be000-0x10)={0x3, 0x2, 0x1f, 0x311, <r5=>0x0}, &(0x7f00000a0000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00001a5000)={r5, 0x8, 0x4}, &(0x7f000054c000)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e87000)={<r6=>0x0, 0x81}, &(0x7f000009d000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000200000)=r6, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x5f)
connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00001cc000)=@int=0x0, &(0x7f00008ab000)=0x4)

2018/01/16 12:55:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x3, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007ca000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000212000-0x10)={r2, &(0x7f000052d000)=""/122})

[  100.412409] QAT: Invalid ioctl
[  100.415898] QAT: Invalid ioctl
[  100.434453] QAT: Invalid ioctl
2018/01/16 12:55:33 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0x7)
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000017000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000017000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0xe8)

2018/01/16 12:55:33 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000010000-0x9)='/dev/sg#\x00', 0x32f3, 0x480000)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000010000)={0x2, 0x38c3, 0x4, 0x10001, 0x400, 0xffff, 0xfffffffffffff800, 0x7fffffff, <r3=>0x0}, &(0x7f0000010000)=0x20)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000004000-0x8)={r3, 0x7}, 0x8)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000010000-0x1)=""/1)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000003000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x100)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000010000)=0x0, &(0x7f0000011000-0x4)=0x4)

2018/01/16 12:55:33 executing program 3:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/hwrng\x00', 0x60300, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000052c000)={0x401, 0x2, 0x7, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000fe9000)=0x0, &(0x7f0000ad9000)=0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
ioctl$int_in(r2, 0x5429, &(0x7f0000810000-0x8)=0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000fea000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000091000)=0x1c)
getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000407000-0x4)=0x0, &(0x7f000011d000)=0x4)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00005b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r2, &(0x7f0000dbe000)=@known='security.capability\x00', &(0x7f0000feb000-0xea)=""/234, 0xea)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000fe9000)='procmd5sumcpuset:[ppp1\x00', 0xc1, 0x140, &(0x7f0000570000-0x40)={0x6, 0x1, 0xf9, 0xfff, 0x1000, 0x81, 0x2, 0x2})

2018/01/16 12:55:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000440000/0x1000)=nil)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b5e000)={0x0, <r1=>0x0})
ioprio_get$pid(0x1, r1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000410000-0x15)='/proc/self/net/pfkey\x00', 0x180, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000d7d000-0x4)='tls\x00', 0x4)
shmctl$IPC_INFO(r0, 0x3, &(0x7f0000c71000-0x1000)=""/4096)
socketpair(0x17, 0xb, 0x0, &(0x7f0000d6c000-0x8)={<r3=>0x0, 0x0})
ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000c03000)=0x0)

2018/01/16 12:55:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
splice(r0, &(0x7f00009f1000-0x8)=0x17, r2, &(0x7f0000bd0000-0x8)=0x0, 0x1, 0x4)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$sndpcmp(&(0x7f0000545000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/16 12:55:33 executing program 2:
mmap(&(0x7f0000000000/0x41f000)=nil, 0x41f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000041c000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000420000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0)
mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000041f000)=0x0)

2018/01/16 12:55:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000e47000-0x1)='V', 0x1, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007fb000-0x4)=0xffff, 0x4)
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1)
recvmsg(r0, &(0x7f000019b000-0x38)={&(0x7f0000a29000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007eb000)=[{&(0x7f000023b000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000cce000-0x2)=""/166, 0xa6, 0x0}, 0x0)
sendmmsg(r0, &(0x7f0000ef3000)=[{{&(0x7f0000936000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007bd000)=[{&(0x7f0000ad2000)="1e", 0x1}], 0x1, &(0x7f00001da000-0x68)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1)

2018/01/16 12:55:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e3a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f00000f5000)={&(0x7f000055b000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000cbe000-0x10)={&(0x7f0000cec000)={0xc8, 0x12, 0x5, 0x200, 0x2, 0x2, {0x1, 0x0, 0xa}, [@generic="52afd0928447ca3acecca724fe863ca200068484697331a58de560a55765d3daa1a6ce145f6aba9c1726f8c415f7ea65cb2991a58cef6632547a04a2140f6b4f4d0cffbac763141290641c7dfbf3fef11daee040563d9d4d96e2105319200b5abb51af08959d9a448af2a7d59e9d9c347ea058cb5185bfd0c8310b0b2f047d827ff032bd2de4bb1076ca3bf735f5c29562086c971e3515b853102e1b9d6ed8f63ca89d8ad57bff16fe3cdbb9e08839d46d"]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x8000)
r1 = syz_open_dev$audion(&(0x7f0000feb000-0xc)='/dev/audio#\x00', 0x6, 0x100)
renameat(r0, &(0x7f000078d000)='./file0\x00', r1, &(0x7f0000f04000)='./file0\x00')
ioperm(0x81, 0x3ee, 0x8)
sysfs$3(0x3)
perf_event_open(&(0x7f0000d09000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/16 12:55:33 executing program 5:
semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f000056a000-0x4b)=""/75)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x3c)=[@in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4)

2018/01/16 12:55:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10)
accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x1000000000016)
r2 = syz_open_dev$sndpcmc(&(0x7f000055c000)='/dev/snd/pcmC#D#c\x00', 0x1046, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0)

2018/01/16 12:55:33 executing program 6:
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f0000e1b000)={0x0, ""/170}, 0xb2, 0x0, 0x0)
msgsnd(r0, &(0x7f0000546000-0x1c)={0x3, "5f8c4ed3f113e1f66a314ad9fec27db5707802fa33319e2e148db6836a0322f8284a218380436921cc994e311efd6c"}, 0x37, 0x803)
getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x543002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x1, 0x0)
msgctl$IPC_RMID(r0, 0x0)

2018/01/16 12:55:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006d2000-0xf)='/dev/sequencer\x00', 0x12000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002e5000)={0x7, 0x3, 0x8000, 0x7fff, 0xb314, 0x5f23f6db, 0x9, 0xa5, <r1=>0x0}, &(0x7f000001b000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d92000-0x8c)={r1, @in6={{0xa, 0x1, 0x7de, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000199000-0x1)=0x0)
r2 = msgget(0x1, 0x20)
msgctl$IPC_RMID(r2, 0x0)

2018/01/16 12:55:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000966000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00006d6000-0x4)=0x0)
r1 = syz_open_dev$audion(&(0x7f00004d2000)='/dev/audio#\x00', 0x100000001, 0x400800)
setsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f00000d8000-0x4)=0xf4, 0x4)
sendmsg$key(r1, &(0x7f000069b000-0x38)={0x0, 0x0, &(0x7f00005b6000)={&(0x7f000087b000-0x20)={0x2, 0x1, 0x1, 0x6, 0x4, 0x0, 0x3, 0x1, [@sadb_spirange={0x2, 0x10, 0x1, 0x1, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x804)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000002, &(0x7f00007ae000)="07040016", 0x4)

2018/01/16 12:55:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00008bc000)=0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000b3b000+0x879)='./file0\x00', 0x8400, 0x109)
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00001b1000)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})

2018/01/16 12:55:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
readv(r1, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007a0000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c46000-0x4)=0xe8)
r2 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0)
r5 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000010e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dff000)=0x8)
read(r4, &(0x7f000004c000-0x5e)=""/1, 0x1)
fcntl$setsig(r3, 0xa, 0x1c)
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r3, 0x8, r2)
ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f00002b2000)=0x0)
fcntl$setsig(r3, 0xa, 0x12)
dup2(r3, r4)
tkill(r2, 0x16)

2018/01/16 12:55:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f00001ab000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0e000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0)
connect$inet6(r1, &(0x7f0000063000)={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc36}, 0x1c)
write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)
syz_open_dev$dmmidi(&(0x7f0000607000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x0)
flock(r0, 0x4)
close(r0)

2018/01/16 12:55:33 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000004000)={0x9, 0x4, 0x400, 0x80000000, 0x8, 0x100000000, 0x10001, 0x3ff, 0x3, 0x0, 0x200, 0xb520})
read(r0, &(0x7f0000003000)=""/19, 0x13)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000003000-0x3e)=""/62)

2018/01/16 12:55:33 executing program 0:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000451000)="cc7f0442f183f741a21d8ebb7d3f5ebb4d32bf3c9642023df711330c1b20847716606d", 0x1c, 0x0, 0x0, 0xfffffffffffffdaa)

2018/01/16 12:55:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000324000/0x3000)=nil, 0x3000, 0x800000300000d, 0x40112, r0, 0x80000000)

2018/01/16 12:55:33 executing program 2:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0xfffb)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5)

2018/01/16 12:55:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000f42000-0x8)='./file0\x00', 0x0, 0x8000000)
perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0xde, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xff20, 0x8, 0x0, 0x0, 0xb81, 0x0, 0x0, 0x0, 0x4000, 0x40, 0x0, 0x0, 0x0, 0x40000000, 0x2ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
ioctl$int_out(r0, 0x5462, &(0x7f0000bdf000)=0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
bind$inet6(r1, &(0x7f0000855000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x200)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x2000002000, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = eventfd2(0x28000008b, 0x1)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00006d2000)={r4, 0xffffffffffffffff, 0x0, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lseek(r2, 0x0, 0x6)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002fd000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff}, &(0x7f00009f3000)=0x98)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00005ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
r5 = epoll_create(0x202ffff)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000008d000-0xc)={0x2, 0x0})
write$eventfd(r4, &(0x7f0000cb2000)=0x0, 0x8)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000014d000-0x8)={0xd01, 0x2})
getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000093a000-0x4)=0x0, &(0x7f0000dfe000-0x4)=0x4)
msync(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x0)
r6 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r6, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000c6e000)={&(0x7f0000631000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000939000)=[], 0x0, &(0x7f0000d1a000)=""/20, 0x14, 0xfffffffffffffffd}, 0x42)
r7 = add_key$keyring(&(0x7f000068e000)='keyring\x00', &(0x7f00000b0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$invalidate(0x15, r7)
close(r6)
r8 = accept(r1, &(0x7f00008c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000061f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
close(r8)

2018/01/16 12:55:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0)
write$evdev(r0, &(0x7f0000788000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x60)
r1 = request_key(&(0x7f0000e00000-0xb)='cifs.idmap\x00', &(0x7f0000191000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001e000-0x49)="25177365637572697479706f7369785f61636c5f61636365737373656c6673797374656d252376626f786e657431292f28722173656c66766d6e6574312573797374656d73656c6600", 0xffffffffffffffff)
request_key(&(0x7f000027a000-0x8)='rxrpc_s\x00', &(0x7f0000683000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f3c000-0x5)='eth0\x00', r1)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8)
r3 = accept$alg(r2, 0x0, 0x0)
sendfile(r3, r0, 0x0, 0x5d)

2018/01/16 12:55:33 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0xf75f, 0x2)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
io_setup(0x0, &(0x7f0000013000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$int_in(r0, 0x80000080045017, &(0x7f0000004000-0x8)=0x0)

2018/01/16 12:55:33 executing program 0:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00001b9000-0x9)='/dev/dsp\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0xeb2, 0x10000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x1)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000598000)={0x9, 0x3, 0x3, 0x0})
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000bfa000)={r3, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = fcntl$getown(r0, 0x9)
capset(&(0x7f000067d000)={0x399f1736, r5}, &(0x7f00008ad000)={0xcec, 0x2, 0x8000, 0x0, 0xffffffff, 0x100000000000})

2018/01/16 12:55:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000aa5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0xfffffd4b)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00002fa000/0x4000)=nil)
r0 = syz_open_dev$admmidi(&(0x7f00005a0000-0xe)='/dev/admmidi#\x00', 0x400, 0x9fffc)
accept$packet(0xffffffffffffffff, &(0x7f0000a5f000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fa0000)=0x14)
sendto$packet(r0, &(0x7f0000697000-0x49)="4bcbb7f1f367256ab376a9e98c573561ec9faefa15ea8fb3dc2b4c25ba8be3d9224224bf90adc4b677271dff72ace674010bbc384bc60de250dc8c3fa8a11a7b5f2fc36e37db280d2f", 0x49, 0x4000, &(0x7f0000c68000-0x14)={0x11, 0x19, r1, 0x1, 0x6, 0x6, @random="42406536ade7", [0x0, 0x0]}, 0x14)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000b8b000)=""/4096)
recvmsg(r0, &(0x7f00005b8000-0x38)={&(0x7f00001b8000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000167000)=[{&(0x7f00008b5000-0xb1)=""/177, 0xb1}], 0x1, &(0x7f0000f2c000)=""/30, 0x1e, 0xffff}, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x60031, 0xffffffffffffffff, 0x8000000000000000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000da7000-0x20)={{&(0x7f0000362000/0x4000)=nil, 0x4000}, 0x2, 0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000a81000-0x40)={0xffffffffffffff43, 0x4, 0x9, 0x0, "7445e66d12bf918457e87bfa542de32d6bf12a7afadb93e609c6f020790126890f812ff78050123d8a22e44b", 0x3})
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000eb6000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'})

2018/01/16 12:55:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f28000)='/dev/dsp\x00', 0x400000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00009f9000)=[@in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r1, &(0x7f00009eb000)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30)
ioctl$KDSETLED(r1, 0x4b32, 0xebf7)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000766000)=0x7fff, 0x2)

2018/01/16 12:55:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40007fffffd)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000621000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000e55000-0x4)=0x0, &(0x7f000054d000)=0x4)
syz_open_dev$audion(&(0x7f000089b000)='/dev/audio#\x00', 0x7, 0x400200)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0)
fstat(r1, &(0x7f000068e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r1, 0x0, 0x0)

2018/01/16 12:55:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000fc7000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000913000)={<r1=>0x0, 0xffffffff}, &(0x7f00003d9000)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007b4000-0x8)={r1, 0xffffffff}, &(0x7f0000547000)=0x8)

2018/01/16 12:55:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000011000)='..', &(0x7f0000580000)='./file0\x00', &(0x7f0000aa4000)='securityfs\x00', 0x0, &(0x7f0000e0f000)="e8e311")
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d8c000)='/selinux/create\x00', 0x2, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00009fd000)={0x100000001, 0x81, 0xfffffffffffffff7})
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000075f000-0x10)=@generic="601548d4af7925f9d718756d53049669")

2018/01/16 12:55:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x7, 0x0)
listen(r0, 0x0)
accept4$inet(r0, &(0x7f0000c32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0)
clock_gettime(0x0, &(0x7f0000e12000)={<r1=>0x0, <r2=>0x0})
pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={<r3=>0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r3, 0x0}, 0x10)
r4 = gettid()
socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r5, 0x8, r4)
fcntl$setsig(r5, 0xa, 0x12)
readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
r7 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
umount2(&(0x7f000072f000)='./file0\x00', 0x2)
sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0)
recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
dup2(r5, r6)
r10 = semget$private(0x0, 0x1, 0x200)
semop(r10, &(0x7f0000f43000)=[{0x1, 0x9, 0x0}, {0x3, 0xf0, 0x0}, {0x3, 0xaea, 0x1800}], 0x3)
tkill(r4, 0x16)

2018/01/16 12:55:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a1000-0xc)={<r1=>0x0, <r2=>0x0, <r3=>0x0}, &(0x7f00000c2000)=0xc)
nanosleep(&(0x7f000093f000-0x10)={0x77359400, 0x0}, &(0x7f00000fe000-0x10)={0x0, 0x0})
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000182000-0xb)='/dev/audio\x00', 0x10000, 0x0)
setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002d6000)={r1, r2, r3}, 0xc)
getsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000845000)=""/89, &(0x7f0000723000)=0x59)
fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, <r5=>0x0})
r6 = getpgrp(r1)
capset(&(0x7f000005b000-0x8)={0x19980332, r6}, &(0x7f0000ec7000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7})
bind$inet(r4, &(0x7f0000350000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
kcmp(r6, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
capget(&(0x7f0000807000-0x8)={0x399f1736, r6}, &(0x7f0000596000-0x18)={0x2, 0x9, 0x7, 0x3f, 0x5, 0x1})
perf_event_open(&(0x7f0000716000-0x78)={0x7, 0x78, 0x8, 0x1, 0x5, 0x10000, 0x0, 0x4, 0x248c0, 0xc, 0xf06, 0x3, 0x5, 0x5, 0x100, 0x5, 0x10000, 0x9, 0x7, 0x5, 0x26, 0x6, 0x101, 0x8, 0x6, 0x1, 0x7, 0x3, 0x1000, 0x8, 0x100000000, 0x1, 0x3ff, 0xfffffffffffffffc, 0xffffffffffffff01, 0x80, 0x2, 0x2, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000a76000-0x1)=0x0, 0x1}, 0x8000, 0x2, 0x4, 0x4, 0x4, 0x4, 0x101, 0x0}, r6, 0x1, r4, 0xa)
r7 = syz_open_dev$amidi(&(0x7f0000a6b000)='/dev/amidi#\x00', 0xff, 0x200)
ioctl$LOOP_CLR_FD(r7, 0x4c01)
creat(&(0x7f0000539000-0x8)='./file0\x00', 0x2)

2018/01/16 12:55:33 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=<r1=>0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0x6, 0x40, 0x201, 0xed, 0x6, 0x98ff, 0x7, 0x9, r1}, &(0x7f0000005000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ab3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x2040, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000005000)={0x1, 0x1, 0x1f, 0x40, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000521000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000237000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14)
keyctl$join(0x1, &(0x7f0000ceb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
get_thread_area(&(0x7f0000019000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$usbmon(&(0x7f00004b0000)='/dev/usbmon#\x00', 0x0, 0x80000)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000030c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KIOCSOUND(r1, 0x4b2f, 0x2000007)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000000d000)="3a2483a038e929005dc03ac8411fd93bb68b361eedebe237ac36734f718875ad9f71d674a00864a44badff45cc5661d699b229c0ca9e2dc36198b2a9ae6623c9567b2289f4eb889c4f4a03afff22310a00000000000000015606bda0394bc5bc0cbc2b6cbf8d19516f07d903fb1c633a269e340713093c4d9f39fb368c16d7645a8c93615f2fd09831a8279da090b76e9ab9315eb68249f635f69d9d8a27edaf7ec631b7d701a560fc2250d02b")
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f000000e000-0xc)="d2", 0x1)
ioctl$TCGETA(r2, 0x5405, &(0x7f0000045000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000c57000)={0x100000001, 0x8, [0x698, 0x5]})
ioctl$int_in(r2, 0x541f, &(0x7f000000d000-0x8)=0x2)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000019000-0x4)=0x4, 0x4)
mremap(&(0x7f0000d5e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000217000/0x2000)=nil)
faccessat(r1, &(0x7f000000c000-0x8)='./file0\x00', 0x11, 0x7ff)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000010000-0x50)=[], 0x0)
ppoll(&(0x7f0000013000-0x10)=[], 0x0, &(0x7f0000df9000)={0x0, 0x0}, &(0x7f0000013000-0x8)={0x0}, 0x8)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigpending(&(0x7f0000edc000)={0x0}, 0x8)
r3 = syz_open_dev$sndseq(&(0x7f0000acc000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000643000)={{0x80000000, 0x1f}, 'port1\x00', 0x1, 0x80000, 0x100000001, 0x101, 0x4, 0x7, 0x1b8, 0x0, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000007000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = syz_open_dev$sndmidi(&(0x7f00006e3000)='/dev/snd/midiC#D#\x00', 0x6, 0x80)
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000044000-0xc)={@dev={0xac, 0x14, 0x0, 0xd}, @rand_addr=0x4, @empty=0x0}, 0xc)
connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpeername$inet6(r0, &(0x7f00003d4000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c30000)=0x1c)

2018/01/16 12:55:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
syz_open_dev$dmmidi(&(0x7f0000f22000)='/dev/dmmidi#\x00', 0x6, 0x2000)

2018/01/16 12:55:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$sndseq(r1, &(0x7f0000bce000)=[], 0xfeb1)
recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000a5e000-0xa)={@generic="120c6e99a0665294dfd5546ef8c8be51", @ifru_flags=0x3001})

2018/01/16 12:55:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000e2000)='/dev/sequencer\x00', 0x200200, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00006d0000-0x8)=0x0)

2018/01/16 12:55:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000909000-0x5)='user\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000999000)="", 0x0, 0xfffffffffffffffd)
r1 = add_key(&(0x7f0000f8c000)='id_resolver\x00', &(0x7f0000368000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a48000-0xca)="e8", 0x1, 0xffffffffffffffff)
r2 = socket$bt_l2cap(0x1f, 0x7, 0x0)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000a1e000-0x2)=0x3, 0x2)
chmod(&(0x7f00005f8000)='./file0\x00', 0x8)
add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000b93000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1)
keyctl$search(0xa, r0, &(0x7f0000b35000-0xc)='id_resolver\x00', &(0x7f0000dab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1)

2018/01/16 12:55:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f000073d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@rr={0x7, 0x3, 0x9, []}, @rr={0x7, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000d46000)={0x1, 0x1, [0x0]})
inotify_init1(0x80800)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e71000)='/dev/autofs\x00', 0x2040, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00001ef000)={{0x2, 0x2, 0x4, 0x2, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$amidi(&(0x7f0000105000)='/dev/amidi#\x00', 0x101, 0x40101)
finit_module(r1, &(0x7f00006a7000)="776c616e31238e6b657972696e6700", 0x1)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004bf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x4)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000072f000-0xd)='/selinux/mls\x00', 0x0, 0x0)
openat(r3, &(0x7f0000f9b000-0x8)='./file0\x00', 0x2, 0x2)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eac000)=[@in6={0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x1, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x54)

[  101.024913] sctp: [Deprecated]: syz-executor1 (pid 17315) Use of int in maxseg socket option.
[  101.024913] Use struct sctp_assoc_value instead
2018/01/16 12:55:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000600000-0x10)='/selinux/member\x00', 0x2, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000ca5000)={0x4, {{0xa, 0x2, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000340000-0xbe)=""/190)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000001a000-0xc)={0x0, 0x0})
ioctl$VT_SETMODE(r2, 0x5111, &(0x7f0000697000)={0x0, 0x0, 0x0, 0x0, 0x200000000003})

2018/01/16 12:55:33 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f000036b000)='tcaR\x00')
lseek(r0, 0x0, 0x400000000000004)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001000)={0x3, 0x9, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:33 executing program 0:
prctl$seccomp(0x21, 0x1, &(0x7f0000001000-0x7)={0x0, &(0x7f0000ab9000)=[]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x1, <r1=>0x0, 0x10001, 0xffffffffffffff0c})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000-0x10)={0x1, r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x8)=[{<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r2, 0x2})
r3 = accept$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000-0x50)={@common='rose0\x00', @ifru_flags=0x200})
io_setup(0x3, &(0x7f0000000000)=<r4=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_cancel(r4, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5ca5, r0, &(0x7f0000002000)="55761f5986966fd696ebb5fcbf98b93ba70ea186697fd193bb35b8c8feb7be9c49f49d7210690b23758a506589321d1c105cafb87c51d39313335abc6641535e8ad289bf041a0fe1072b57c70c077243bbbcdad65d6e826cfb4f9a22e7074ccc0dc56035fab2092874c6b75aee57e94d0246c38a282ec40b0b61debb362da0c2980b85d3a01fc0e952a6e43604194363af6756b736a62075e5ddc72cf74bf2a34cd5f432ad272203f6706b6f92aabfde53139a0fb1cb5f1a9e818557", 0xbc, 0x273, 0x0, 0x0, r3}, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0})

2018/01/16 12:55:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000a23000-0x10)=@req={0x3fc, 0x0, 0x2, 0x0}, 0x10)
writev(r0, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)
close(r1)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000011000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0)

2018/01/16 12:55:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x8001, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x9}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x4, &(0x7f000047b000-0x60)={0x0, 0xc, 0x2, @thr={&(0x7f0000cff000)="27209c67e3f087300a1e3fd17df6e7231f9f22b2da247fb8b34a83ddcd1bca1601bded58fa2e76d274776b1230194948b2e23394d5d30cb3de093de427f1015951fb88cdca73e9bc684cffc563544d9b7e7e6282483a3dd13db015f5e52021373a96ce919780c3fc83af773b9e400a54377b5c0f50b4a02eea81d4ad32234dd16cff12d3e4a628ba1ad0c9a87d7357e2c8efb0992e918f6e8138d0d94ddb748405cb39c50f9caffd7914e187e55f52cc247696071c42bd8e71529c3e21bc0f8e5e6c14db0ad8f67b780bdc17f3a960a5604b6e67c6e720d21c4ad3bce4215029ffe0e019f13e4ed64b058e9f6886392f", &(0x7f0000f98000)="abd0ff38235bb1909852a2a8ac56733f177362f35ef68b5f71c4f2e23f27bbf1c790952c5770cc3ae261d89d0ade77d9834f951939b344756feb460a6113cc30befaca40004335a6375bfce73d9ae3881842cd3c7dea765f40200ce2b8a58a2e16ca88b6de94009db99209f2484553a49714e55742d5b2fb34847d9a8e3f5f160cb6977821e97d8d174171252988b6e24438c94c794242ee3d8742d4b132af18"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f9000)=<r1=>0x0)
r2 = dup2(r0, r0)
getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000208000-0x24)=""/36, &(0x7f000067d000)=0x24)
timer_gettime(r1, &(0x7f000094a000-0x20)={{0x0, <r3=>0x0}, {0x0, 0x0}})
futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f0000415000-0x10)={0x0, r3}, &(0x7f000042a000-0x4)=0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a72000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/16 12:55:33 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x10000, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchdir(r0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000-0x14)={0x101, 0x100000000, 0x80000001, 0x7, 0x2})
sendto$unix(r0, &(0x7f0000000000)="ae3b6df2817d6b8718a31945808b49d9b6f895a3e0c1b0cdfa08ed94edc4b643ddc017a0419f8fbd5b293a7a9192ac88f139d8f5d4717a4771df0b15f935190ecaec0402b053f9d3831f01a364e0a9cb41fd79e8e122c84c2c63563a5fbe68916b74583722ebf7fffeadc685e39034739c1ace20ff5d25add270d0ae96a9a27ff6fc4062e2af4a8c9c8edb3aaf5512c25c1409c441c86cb08ecc2815de9b7ed96a8235f9d06b1565552a176815762fd36dcfd1f3dbac75bc5a1eeff28b8a3d897ada07c58d71a0dc8d09bd10b0166e8028d901fb501273649dd641", 0xdb, 0x810, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000792000)='./file0\x00', &(0x7f0000cac000)='cfs\x00', 0x5ffc, &(0x7f0000cae000)="")
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e39000)=<r1=>0x0)
process_vm_readv(r1, &(0x7f0000eda000-0xa0)=[{&(0x7f0000c7f000)=""/180, 0xb4}, {&(0x7f00006fd000)=""/223, 0xdf}, {&(0x7f0000a26000)=""/2, 0x2}, {&(0x7f0000add000)=""/90, 0x5a}, {&(0x7f0000fb9000-0xb1)=""/177, 0xb1}, {&(0x7f0000f95000)=""/213, 0xd5}, {&(0x7f0000dc0000-0xf3)=""/243, 0xf3}, {&(0x7f000090b000)=""/248, 0xf8}, {&(0x7f00001b0000+0xd25)=""/89, 0x59}, {&(0x7f0000167000-0xf6)=""/246, 0xf6}], 0xa, &(0x7f000058a000)=[{&(0x7f00009d5000)=""/212, 0xd4}, {&(0x7f000045d000-0x83)=""/131, 0x83}], 0x2, 0x0)

[  101.067838] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00008000
[  101.119840] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00008000
[  101.155204] sctp: [Deprecated]: syz-executor1 (pid 17341) Use of int in maxseg socket option.
[  101.155204] Use struct sctp_assoc_value instead
2018/01/16 12:55:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000224000-0x1c)={0xa, 0x1, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, 0x1c)
sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0xfffffffffffffd57, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0xfffffffffffffee3)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009d7000-0x4)=0x0)

2018/01/16 12:55:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000294000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f)
readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007a1000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f000051c000)=""/2)
close(r0)
sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0)

2018/01/16 12:55:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004d7000-0x1)={0x7, <r2=>r0, 0x1})
r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000c45000-0x8)='./file0\x00', 0x200)
inotify_rm_watch(r2, r3)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
eventfd(0x143)
fallocate(r4, 0x3fffffffffff, 0xa, 0x81)
sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/16 12:55:33 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000121000)='/dev/qat_adf_ctl\x00', 0x20200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f38000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000178000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/16 12:55:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000907000)='/dev/dmmidi#\x00', 0x9, 0x101a42)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000057b000-0xe)={<r1=>0x0, 0x400, 0x3, [0x3, 0x40, 0x8]}, &(0x7f0000fc3000)=0xe)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003e1000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0xb953, 0x1, 0x4}, 0xa0)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000c0d000-0x30)={0x5, [0xff9af83, 0x1, 0x5d6, 0x84f, 0x1]})
r2 = socket$netlink(0x10, 0x3, 0x10)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
readv(r2, &(0x7f000000f000)=[{&(0x7f0000001000)=""/44, 0x2c}], 0x1)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002de000)={0x0, <r0=>0x0})
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00005dd000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7f000-0x10)='/dev/sequencer2\x00', 0x30000, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000ba5000)={0x25e6, 0x2005f481})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009cd000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000dbc000-0x50)={0x2, 0x2, 0x8, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000487000)={0x400, <r4=>0x0, 0x2, 0x0})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000b9a000)={r4, 0x80})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000e4c000)={<r5=>0x0, 0xdb, "81fcca54a2ebd4c5c7c4b8df12578b304220ae605418f1b5968f00458f3088761b96d491c572e140fcf3b3400235cad174bc17ad754aed173aa237b28acc4649246587740e69e88dc1cc430d5abeca47eb1f7d424d562d926e4cb4805ef78f87ebf4fdddd2c7cb623874418784439acddfee2bfbb7cc611fbb3153d6fbb0604d0e152c585bc26103fe84d9e4f1622319db49170eb125daabab306f0e132c1b03f749fdb9d9838f73414f23c0625faa7132cd6f5ec2808a6dab5cb3c3366360348de31744a98e277308ab61fcf9fee47c841d54cdabe771482fe81e"}, &(0x7f0000dd3000)=0xe3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000e09000-0x10)={r5, 0x38, &(0x7f0000810000-0x38)=[@in6={0xa, 0x3, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x6}, @in6={0xa, 0x1, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}]}, &(0x7f0000dcf000)=0x10)
setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f000027d000-0x4)=0x5, 0x4)
futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000e38000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000f2c000)='/dev/input/event#\x00', 0x71, 0x4000)
ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000872000-0x70)={[{0x8, 0x6, 0x2, 0x81, 0x1, 0x3, 0x2, 0x2, 0x4, 0x0, 0x3c7c, 0x2, 0x7}, {0x37, 0x401, 0xfffffffffffffff9, 0x3ff, 0x8, 0x3, 0x3, 0x4, 0xa, 0xf447, 0x8, 0xffffffffffffff01, 0x6d2}, {0x89, 0xfffffffffffffff7, 0x1, 0xd20, 0x3f, 0x20, 0x3f, 0x1, 0xffffffffffffff81, 0xf3, 0xffffffffffff7bed, 0xfffffffffffffffe, 0x71}], 0xa7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$dupfd(r1, 0x406, r1)

2018/01/16 12:55:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
clock_gettime(0x7, &(0x7f00006a7000-0x10)={0x0, 0x0})
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r0, 0x1000000000016)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto(r2, &(0x7f0000992000)='1', 0x1, 0x0, 0x0, 0x0)
sendto$unix(r2, &(0x7f00006d5000-0xfff)='{', 0x1, 0x0, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4)
recvmsg(r1, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x31e, &(0x7f00009d7000)=""/0, 0x0, 0x0}, 0x1ffe)

2018/01/16 12:55:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000375000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000079000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000dcb000-0x4)=0xc)
fcntl$lock(r0, 0x25, &(0x7f00005d5000-0x20)={0x0, 0x0, 0x7, 0x0, r1})
ioctl$sock_ifreq(r0, 0x8947, &(0x7f00006ad000)={@common='ip6_vti0\x00', @ifru_mtu=0x78})

2018/01/16 12:55:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d9a000)='./file0\x00', 0x0)
mount(&(0x7f00000ca000)='./file0\x00', &(0x7f0000ea4000)='./file0\x00', &(0x7f0000ce8000)='mqueue\x00', 0x0, &(0x7f0000c60000-0x27)="")
r0 = open(&(0x7f000089c000)='./file0/file0\x00', 0x4040, 0x4)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000790000)=""/43)
getsockname(r0, &(0x7f00007f1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c3c000-0x4)=0x10)
socket$key(0xf, 0x3, 0x2)
open$dir(&(0x7f0000dc4000)='./file0\x00', 0x100fff, 0x0)

2018/01/16 12:55:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = semget(0x2, 0x1, 0x19)
lstat(&(0x7f00009c4000-0x8)='./file0\x00', &(0x7f00002be000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000ebd000-0x4)=0x0, &(0x7f00003d3000)=<r3=>0x0, &(0x7f000058c000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f2d000)={0x0, <r4=>0x0, 0x0}, &(0x7f0000c00000)=0xc)
ioctl$int_in(r0, 0x5473, &(0x7f00007ed000)=0x6)
fstat(r0, &(0x7f0000493000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = syz_open_dev$usbmon(&(0x7f00007ca000-0xd)='/dev/usbmon#\x00', 0x9, 0x0)
ioctl$FIONREAD(r6, 0x541b, &(0x7f0000765000-0x4)=0x0)
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000257000-0x58)={{0x80000001, r2, r3, r4, r5, 0x5, 0xffffffff, 0x0, 0x0, 0x0}, 0x3, 0x100, 0xff, 0x0, 0x0})

[  101.332063] QAT: Invalid ioctl
2018/01/16 12:55:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getgroups(0xf8, &(0x7f0000258000)=[0xffffffffffffffff])
clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="")
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000244000)=""/239)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a62000)='/selinux/checkreqprot\x00', 0x200, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000f1000-0x9)='westwood\x00', 0x9)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000073d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000e4000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d2e000)={0x7}, 0x4)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000bde000-0x18)={0x0, 0x3f, 0xfffffffffffffffe, &(0x7f00003e1000)=0x0})

2018/01/16 12:55:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
exit(0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007d5000-0x5)={<r2=>0x0, 0x2}, &(0x7f0000505000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bcf000)={r2, 0x38}, &(0x7f000064f000-0x4)=0x8)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000045e000)='/dev/hwrng\x00', 0xc000, 0x0)
fcntl$setsig(r3, 0xa, 0x3)
openat$ashmem(0xffffffffffffff9c, &(0x7f00002d1000)='/dev/ashmem\x00', 0x200, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/16 12:55:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000007000)={0x34, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, [@nested={0x0, 0x0, [@typed={0x1c, 0x2, @str='security\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6(0xa, 0x80005, 0x7334, &(0x7f0000a26000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ec3000)={<r2=>0x0, 0xbe, "96c7c27af8db58734e94f189c588b15b658ae3b31d8184c06d399cb02a29c77e686812b301f8fcb3ff87bb68417301e0adfb320b585f2c3cf00c152c1c8490249b07cd3401b832ff49dff6ba2043122b07fc555b3a031f31b48f33d07571ed7ee8e289b96aaab7724daea49dbc9763a3f9a914b8f07b1bfbd929968c9966f086846425d75297ba104086c3cdc8a3bda1a977e6ae8b34d35eb3bc4fa5ce298a897a36d3e21198bf5d36ad7f89b8674598126f475d599006f97870184fd0a6"}, &(0x7f00008b2000)=0xc6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006d3000-0x10)={r2, 0xd8, &(0x7f000085e000-0xd8)=[@in6={0xa, 0x0, 0x3b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4a}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x0, 0x6ed7cc0b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff}, @in={0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffff9b, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f0000701000-0x4)=0x10)

2018/01/16 12:55:33 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x42)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f77000-0x8)={<r1=>0x0, 0x100}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x7}, 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x1, 0x221572dda27b0fd6}, &(0x7f0000001000)=0xc)
seccomp(0x1, 0x0, &(0x7f00002c3000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000003000-0xb0)={{0x3, 0x3}, 'port0\x00', 0x4, 0x800, 0x81, 0xff, 0xdea, 0x0, 0x2, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x1, 0x4)
r2 = getpgid(0x0)
sched_rr_get_interval(r2, &(0x7f0000ee9000-0x10)={0x0, 0x0})

2018/01/16 12:55:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = syz_open_dev$admmidi(&(0x7f000020c000)='/dev/admmidi#\x00', 0x61, 0x480)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x57e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b38000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
arch_prctl(0x1001, &(0x7f0000529000)="")

2018/01/16 12:55:34 executing program 6:
mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x221c5dd03bd6557d, 0x80000001)
setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e6b000-0x4)=0x0, 0x4)
mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000e6e000)='./file0\x00', 0x42)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bb3000)={0x0, 0x0, 0x0}, &(0x7f000013b000)=0xc)
mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000e6f000-0x4)=0x3, &(0x7f0000e6f000-0x8)=0x4)

2018/01/16 12:55:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000967000)='/dev/vcs#\x00', 0x3, 0x10000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f00004f9000-0x4)=0xc)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000748000-0x5)={0x0, <r3=>0x0})
seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ptrace$setopts(0x4206, r3, 0x0, 0x0)

[  101.482070] kauditd_printk_skb: 149 callbacks suppressed
[  101.482078] audit: type=1326 audit(1516107334.039:1505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17412 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  101.485328] ptrace attach of "/root/syz-executor2"[4717] was attempted by "/root/syz-executor2"[17418]
2018/01/16 12:55:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000774000-0xfd)=""/253)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/16 12:55:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000bbd000-0x4)=0x0)
mbind(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000fa1000-0x8)=0x8, 0x9, 0x6)
bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eb7000-0x11)='/selinux/enforce\x00', 0x8200, 0x0)

2018/01/16 12:55:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r0 = getpid()
process_vm_writev(r0, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
memfd_create(&(0x7f0000041000)='\x00', 0x2)

2018/01/16 12:55:34 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$KDADDIO(r0, 0x4b34, 0x400)
setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="", 0x0)

2018/01/16 12:55:34 executing program 7:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x0, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000009000-0x20)={0x9a1, <r1=>0x0, 0x10001, 0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000000a000-0x2)={0x7, 0x5})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x7, r1, 0x1, 0x81})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000a000)={<r2=>0x0, 0x5, 0x3}, &(0x7f000000a000+0x7a3)=0x8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000b000-0x98)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400}, &(0x7f000000a000)=0x98)

2018/01/16 12:55:34 executing program 1:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x5)
r0 = request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0)
keyctl$unlink(0x9, r0, r0)

[  101.487747] audit: type=1326 audit(1516107334.040:1506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17412 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=101 compat=0 ip=0x452df9 code=0x7ffc0000
[  101.546500] audit: type=1326 audit(1516107334.080:1507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17412 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  101.646011] audit: type=1326 audit(1516107334.080:1508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17412 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 12:55:34 executing program 3:
r0 = add_key$keyring(&(0x7f00005e3000)='keyring\x00', &(0x7f000057e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
add_key(&(0x7f0000580000)='dns_resolver\x00', &(0x7f0000e79000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00005f3000-0x2)='#\x00', 0x2, r0)

2018/01/16 12:55:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x8)
bind$inet(r0, &(0x7f00009a6000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$unix(0xffffffffffffffff, &(0x7f00001e1000)=@abs={0x0, 0x0, 0x0}, 0x8)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5)
connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c8000)='/dev/vga_arbiter\x00', 0x204300, 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000800000-0x4)=0xffffffff)
shutdown(0xffffffffffffffff, 0x0)

2018/01/16 12:55:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00009df000-0xa)=',bdev:em0\x00', 0x0)
io_setup(0x1, &(0x7f0000812000-0x8)=<r1=>0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000064b000)={0x0, 0x0})
exit(0xc87f)
setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000d24000-0x4)=0x6, 0x4)
io_submit(r1, 0x1, &(0x7f00004f4000)=[&(0x7f0000a1d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00008f5000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
ioctl$TCFLSH(r0, 0x540b, 0x74a)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000059f000)={0x3, 0x8, 0xffff, 0x0}, 0x8)

2018/01/16 12:55:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x7ff, 0x0)
timer_create(0x7, &(0x7f00009be000-0x60)={0x0, 0x2b, 0x0, @thr={&(0x7f0000c6d000-0x1a)="7a81167fda85d95bfcc6336b98ea4fca6bfdb347f12ff13bc16f", &(0x7f0000265000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a7000)=<r3=>0x0)
timer_delete(r3)
sendfile(r2, r1, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000087000)={0x1, 0x8, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="26856af575cc", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]})
ioctl$TCFLSH(r2, 0x540b, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000062c000-0x4)=0xfff, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000718000-0x138)={0x2, 0x5, 0x5, 0x6, 0x5, [{0x1000, 0xee2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7ff, 0x7f, 0x7, 0x0, 0x0, 0x1808, 0x0, 0x0, 0x0}, {0x80, 0x3, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0}, {0x7fffffff, 0xffffffffffff74ab, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x8000, 0x1, 0xb41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
timer_create(0x6, &(0x7f0000696000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f15000-0x4)=0x0)
syz_open_dev$binder(&(0x7f000001b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
userfaultfd(0x80800)

2018/01/16 12:55:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002fa000)={0x0, 0x3a9, 0x7f, 0x4, 0x6, 0x7ff, 0x8000, 0x18000, {<r1=>0x0, @in6={{0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x80000001, 0x291, 0x7fffffff, 0x0}}, &(0x7f0000f05000-0x4)=0xb8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000602000)='/dev/rtc\x00', 0x102, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000377000)={r2, 0x50, &(0x7f000074e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000839000)={0xf6, 0x2, 0x0, 0x2, r1}, 0x10)
flock(r0, 0x1)
setsockopt(r0, 0x20000100000114, 0x8, &(0x7f000047d000)="02000000", 0x4)
bind(r0, &(0x7f0000006000-0x10)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 12:55:34 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002ad000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0})
mlock(&(0x7f0000093000/0x3000)=nil, 0x3000)

2018/01/16 12:55:34 executing program 2:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
listen(r0, 0xfffffffffffffffd)
accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/hwrng\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001000-0x4)=0x0)
shutdown(r0, 0x1)
listen(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
shutdown(r0, 0x1)

2018/01/16 12:55:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom$unix(r1, &(0x7f0000fad000-0x35)=""/53, 0x35, 0x0, &(0x7f00000eb000-0xa)=@file={0x0, './file0\x00'}, 0xa)
perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000a5000)='personality\x00')
sendfile(r1, r2, &(0x7f0000532000-0x8)=0x0, 0x3)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000026f000-0x5c)={r1, r0, 0x0, 0x3, &(0x7f0000b29000+0x7d1)="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", 0x4, 0x5bf, 0x25, 0x9, 0x2, 0x80000000, 0xffffffffffffff01, "78147090eea3f646a6a4cf10101708446c687af1d904de8ed8d30a4320f47986df00bd8a1903a9e504aca7baf7a7941a2fbed265"})

[  101.677842] audit: type=1326 audit(1516107334.080:1509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17412 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=294 compat=0 ip=0x452df9 code=0x7ffc0000
[  101.703870] audit: type=1326 audit(1516107334.080:1510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17412 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 12:55:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x9d69d7de)
listen(r0, 0x40000000000005)
r1 = syz_open_dev$mice(&(0x7f000030e000-0x10)='/dev/input/mice\x00', 0x0, 0x2000)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c91000-0x38)={@multicast2=0xe0000002, @empty=0x0, 0x1, 0xa, [@loopback=0x7f000001, @multicast2=0xe0000002, @empty=0x0, @dev={0xac, 0x14, 0x0, 0x14}, @dev={0xac, 0x14, 0x0, 0xf}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xc}, @multicast1=0xe0000001, @rand_addr=0x2814]}, 0x38)
setsockopt(r1, 0x64e4, 0x400000000, &(0x7f0000899000-0x91)="dc03c65d5636fee19da2ded9b507aba16de02283782e19cd0c4f2f7af9ff79ac78a39f85c2612e0d6ed5e32e5125210d3ee7fde75768906e7c36ac3f9db049c76be073388e12b71ad1b1946943b8c154ebc90d3b6f5ee598a4fb5c9ce136e12b86331a4945ed9b0901e7e698a6787f8ce4896ffe8f4c7bbb40777f0208abf631c98b15060841cf7b755117e97a626f1029", 0x91)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000534000)={0x8, 0x20d, 0x0, 0x51cc, <r2=>0x0}, &(0x7f00007cf000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000d80000)={r2, 0x80000000}, 0x6)
r3 = socket$inet6(0xa, 0x4, 0x100)
shutdown(r3, 0x1)
openat$kvm(0xffffffffffffff9c, &(0x7f0000434000)='/dev/kvm\x00', 0x400000, 0x0)
connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r3, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f0000c20000)=[], 0x0, &(0x7f0000496000-0x1b0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

[  101.741246] audit: type=1326 audit(1516107334.080:1511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17412 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 12:55:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f00009c1000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x7ffffffd)

2018/01/16 12:55:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = add_key(&(0x7f0000ce7000)='rxrpc_s\x00', &(0x7f0000ff5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009f3000)="020253f6a9244e81dce7fa1460c9b77f7faf54e4fc3544df5f6ebfd0dbae4dfda45e99a820d9a6e1b893609b1215bc6c969480c07fcbfbe922cc6d527a268cf14fef94bc574d128af456bd97ceec5a8251233605af15d1da33431b968301bf1e4ccebc93bd87c83876cd89e45e6ebbc19660e0fdf288380f8aed83084785acd918a54c30e1764be671f2b30a2779855b28160d7fea6589156b1487543911500a4b722c17c2eaf3585d7abc878bd4a3c6b96901e31f9513b90d56e84f5416f88957202b5319da51f1d34831ee3d4676ccbc3494bd00bcaa54fd7a91e3e7ae13ed8aac97ca02628440abb3029d1cf2890a26", 0xf1, 0xfffffffffffffffd)
keyctl$invalidate(0x15, r1)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000adf000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
add_key$keyring(&(0x7f000053b000-0x8)='keyring\x00', &(0x7f00006bf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1)

2018/01/16 12:55:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=<r1=>0x0)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}})
timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0)
getsockopt(r0, 0x3, 0x3, &(0x7f0000fe2000)=""/0, &(0x7f0000ffb000)=0x0)
r3 = mmap$binder(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r2, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000f4a000-0x18)={r3, 0x0, 0x0, 0x0})
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000091d000)={0x0, 0x0}, &(0x7f0000aba000)=0x8)
timer_gettime(r1, &(0x7f0000308000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10)
r4 = dup(r0)
setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
writev(r4, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1)

[  101.790420] audit: type=1326 audit(1516107334.080:1512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17412 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 12:55:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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_bp={&(0x7f0000bfa000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000024e000)=0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000017000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000002000)='\t', 0x1)
sendfile(r0, r0, &(0x7f000071b000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000261000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eee000)=@assoc_value={<r1=>0x0, 0x37}, &(0x7f0000fa3000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003c5000-0x8)={r1, 0x8, 0x3}, 0x8)

2018/01/16 12:55:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc)
r0 = syz_open_dev$tun(&(0x7f0000b6c000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000cc8000-0x50)={@generic="cc823005de50f04a58def6798595fb4f", @ifru_settings={0x0, 0x0, @te1=&(0x7f0000a3c000-0x10)={0x0, 0x0, 0x0, 0x0}}})
dup3(r0, 0xffffffffffffffff, 0x0)

2018/01/16 12:55:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000e0c000)="", 0x0, 0x200007ff, &(0x7f00007f2000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00009ed000-0x18)=@generic={0x2, 0x80000001, 0xa39f})
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000085f000)=0x0, 0x4)
writev(r0, &(0x7f00007a4000-0x40)=[{&(0x7f0000bfb000)='\n', 0x1}], 0x1)

2018/01/16 12:55:34 executing program 3:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
ftruncate(r0, 0x2)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000015000-0x8)='./file0\x00', &(0x7f000000d000-0x10)=[&(0x7f000000d000-0x2)='9\x00', &(0x7f0000015000-0x1f)='vmnet1md5sum[em0wlan1lovmnet1&\x00'], &(0x7f0000014000)=[&(0x7f0000001000)=']\x00', &(0x7f0000015000-0x3)=':)\x00', &(0x7f0000015000-0x1e)='eth0ppp1^)\'}(system]vboxnet1)\x00', &(0x7f0000014000)="74727573746564c33b2c2500", &(0x7f0000014000)='&#vmnet0\x00'])
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x2c)={0x5, 0x85, 0xff, 0xffffffffffffff00, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000)={r1, &(0x7f0000008000-0x1000)="", &(0x7f0000001000-0xa1)=""/161}, 0x18)

2018/01/16 12:55:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000cd5000-0x20)={@generic="9157f3474d7b4defa75affd9bda3f436", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000465000)=0xf5c4, 0x4)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000039000-0xc)='/dev/rfkill\x00', 0x10000, 0x0)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000033b000)=0x6, 0x4)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/16 12:55:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000b9f000)=0x151b4eaf, 0xfffffffffffffd71)
vmsplice(r0, &(0x7f0000f78000-0x80)=[{&(0x7f0000ec9000)="de8f7b", 0x3}, {&(0x7f00008d3000)="f8c427a560d071cc4fe515fd9a6839798958c606c5f46491ffaf4523bbdf0d0132210ab103d4c6b92ffc703cd2f72ba0f2d25b562816a918e08f24d9ad7319623375175627eec22905c9b7f271fc0d9bf2dfb410aa84ca81cd630731ce4b42b8bdd331c2003c285027ab1223e58cf42a9b6a6845", 0xffffffffffffff1a}, {&(0x7f0000f62000-0xa3)="7b06ec3b41679c3b430f3a3bcd2de2fd6a271d403916ba4d426231e0e4851860a500206b740bb2e3c276b08b58606b1eadcbcd487820ab929aa626544765c50d9ccee0d7056af6793fb77145f987c76b274aed3ea50aaa2efc42e501ee532299817dff5aadbb858eb1a7f3e4baa79e2287982c85cccda50875fdd3f11df938b3678e07dd6809b124da1ef5eaed61bebea5ee8a2b4f2e488daae77044d2df0fa7da2a18", 0xa3}, {&(0x7f0000d20000)="ed66c96be84ed2034de6b9cc4b1d13975af6c8655be4bbe7d9121721ecdd5398d1086a0ca360428d8abb8cfae89ecfa1a776f7529c465a0e69dfe5ed3cb58ebae17a718bd6c93957247bf09590951e8be2e6c30a0032cbcad2e4c36ff091a1b87c22bcae1e4b4c5a2ffbcdbe15115e7cd32493a4f554a653b353d073bf48e3e8ade00207ad2acedd8010344d58d9a57b05cd1c6e", 0x94}, {&(0x7f0000d3e000)="13ebdf8e8dc8c487f855a7ea943ce0de51428ae2c13549dae67844246e43124214f1056373808b30667ed11605fee39387fd5e57d70aa605298e3519e0566827a6d3e1cde5166ec84a2c95e3c162e455a42f85bfe4cc5ab31e3416cf4b733f66a8fc4ed9af8f572d2ebce19ad10e3b3991475bcdc9a648a54d61ca071031f2cbd7c6af1a97e249356dbe578a3bee9c03a52eb2390372db0fdc58101081efbeabf268296ee063f7460746681fec2c6f0b04471f67c60e55c1a7", 0xb9}, {&(0x7f0000e8a000)="7f7adf5afe97c2b6293de6ba8ac3302f3c07a4dcee10e264fc0ea43866c7ffda7033dd6ee621488676d2fb1255cefa1d5d452550de0eb12898f85864cd887b8ed50f4f5c770515add63e050a45bfa7affad09fa0df092af8310a030467358e0f43cc1a92a9271d05448316b3a52722d86b30834d07c0b0b5e3", 0x79}, {&(0x7f0000f5a000)="76abfe03fffc09113b9981579081efa1378d2136701ef38d6080bd941c91915bf05e31c42da99a7c392383cbf818bcdd3b72bd2ca44e07f907abd23d2e1c100434538c3a943e03e15c7a4e3c890709682998ca1e50a39454220ce01c268bb8903da37ca4e10e38635ede91d1f9cabacfce27de49d6429771fc8b4b678bd92678c6c657874059d12b975bfbbb8a125724efdac66634aca51baa5a111f054b166f7e17084e1fc6c8cc637a360579b0dbc60a8c642cbfd75785f0e92decca4daf9c2809873c2b138d939d6c091369e43b96c2d2b25000e5ed0c24a18fbd01100a788b7281de940e9071abe2", 0xea}, {&(0x7f0000bde000-0x22)="b281e83e3e99d9a7ba869ad86817baa9f9cd768cbf01f70d4fa49963c4bf18f82eb8", 0x22}], 0x8, 0x8)
r1 = socket$inet6_sctp(0xa, 0x4, 0x84)
pipe2(&(0x7f0000fd5000-0x8)={<r2=>0x0, <r3=>0x0}, 0x4801)
ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000ec8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005c5000)={<r4=>0x0, @in6={{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x3f, 0x1, 0x0, 0x1000}, &(0x7f0000733000-0x4)=0xa0)
r5 = dup3(r1, r3, 0x80000)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000bf1000-0x8)={r4, 0x3f}, 0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d4c000-0xc)=@assoc_value={r4, 0x7}, 0x363)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000806000-0xc)={r4, 0x0, 0x0}, &(0x7f0000b84000)=0xc)
r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3e000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
setsockopt$inet_int(r6, 0x0, 0x5, &(0x7f0000eab000)=0xf197, 0x4)
socket$inet(0x2, 0x3, 0x9)

2018/01/16 12:55:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b3d000)={r1, 0xada5c2b}, &(0x7f00004e5000)=0x8)

[  101.890809] audit: type=1326 audit(1516107334.080:1513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17412 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  101.915917] audit: type=1326 audit(1516107334.080:1514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17412 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/16 12:55:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000c38000-0x52)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x3876, 0xfffffffffffffffa, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x18, 0x11, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "770600139bf7a3ba"}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0xffffffffffffff37, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]})

2018/01/16 12:55:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a46000-0xc)='/dev/rfkill\x00', 0x42200, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000001b000-0x20)={0x0, <r2=>0x0, 0x10002, 0xff})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00004e8000)={r2, 0x3})
ioctl(r0, 0x8000451c, &(0x7f000003e000)="")

2018/01/16 12:55:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009d1000-0x4)={<r0=>0xffffffffffffff9c})
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000099f000)=0x20, &(0x7f0000d0c000-0x4)=0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000c32000)={0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:34 executing program 5:
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000cb9000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
r2 = fcntl$dupfd(r0, 0x0, r1)
sendmsg$nl_route(r2, &(0x7f0000cc1000)={&(0x7f0000fc3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fc2000)={&(0x7f000088a000)=@getlink={0x50, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, [@IFLA_PHYS_SWITCH_ID={0x1c, 0x24, "723e632b59b9d787a70e7cccb7eb317a3f787d2cda"}, @IFLA_PHYS_PORT_ID={0x14, 0x22, "e62ea3b6da111b56522566db0c"}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:34 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000a6a000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000af2000)='./file0\x00', &(0x7f0000c9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f00004c8000-0x8)='./file0\x00', &(0x7f0000725000-0x8)='./file0\x00', 0x8000, r1, r2, 0x17, 0x100000000, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x3, 0x80000000004, 0x80000000004, 0x4097, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0xfff, 0xc3a, &(0x7f0000000000)="fcae2209bcb779d867220fdf01719af452262fdba1c307e935c2d94d5432ffffffffd74197858ca2f364c7baedc767e82e030097f0f821092d27ccadf0f9711e2096e91ec17ca92829b589844633ee8e08baa1d52402321140af5a38f840a242a19d1f2fb12dcd76c6000000029f32e08a", 0x71)

2018/01/16 12:55:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000a62000-0xc)={0x0, 0x0})
r4 = dup(r2)
ioctl$TIOCSBRK(r4, 0x40044591)
clock_gettime(0x6, &(0x7f000081c000-0x10)={<r5=>0x0, <r6=>0x0})
write$evdev(r4, &(0x7f0000506000)=[{{0x77359400, 0x0}, 0x8, 0x5, 0x4}, {{0x0, 0x0}, 0x4, 0x9, 0x1}, {{0x0, 0x0}, 0xc6f1, 0xffff, 0x6}, {{0x77359400, 0x0}, 0x9d, 0x3380, 0x400}, {{0x77359400, 0x0}, 0x7fff, 0x6, 0xcff}, {{0x77359400, 0x0}, 0x401, 0x6b36d40000000000, 0x3ff}, {{r5, r6/1000+10000}, 0x2, 0x1f, 0x20}, {{0x0, 0x0}, 0x4, 0x5, 0x8}], 0xc0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52)
getpid()
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
close(r4)
r7 = accept4(r1, &(0x7f0000c71000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000307000-0x4)=0x5, 0x0)
sendmsg$nl_crypto(r7, &(0x7f0000485000-0x38)={&(0x7f0000b79000)={0x10, 0x0, 0x0, 0x200001}, 0xc, &(0x7f0000c37000)={&(0x7f0000207000)=@upd={0xf8, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'ctr-twofish-avx\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0x2ad}, {0x8, 0x1, 0x1f}, {0x8, 0x1, 0x6}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:34 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cb4000)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x9, 0xffffffffffff6e82, 0x7, 0x10001, 0xf3fe}, &(0x7f0000001000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f4d000-0xa0)={<r2=>0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x1, 0x5, 0x4}, &(0x7f00001b3000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x7, 0x3, 0xab5, 0xffffffff, 0x7ff, 0x1, {<r3=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1ff, 0x2, 0x5, 0x1}}, &(0x7f000074e000)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00007be000-0x10)={0x1f, 0x1, 0x9f2, 0x1000, <r4=>0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004ae000)={<r5=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={<r6=>0x0, @in6={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x6, 0x3f, 0x1, 0x8}, &(0x7f0000d04000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000cf6000-0xa0)={<r7=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8000000000, 0x100, 0xfffffffffffffff7, 0x80000001}, &(0x7f0000001000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000e75000)={<r8=>0x0, 0x80000001, 0x10, 0xfc, 0x9}, &(0x7f0000822000)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00002a2000-0xb0)={<r9=>0x0, 0xa8, "bbf82c548217f8aaa602b67514d5f306476e8670cd380a3e5463d8bc7b8e5e59203b4633e759def4b78683010b26f25db771f648d76451c531514ccd5beab0c612c81e87785f40b95420a234b3aabcd1f2a2bb29aab29ae7a03e53332c26590beda561420fd300f722695cb667850645516a9add12159e50edc966e6cccd0d04d2304acf05cb2e6acc1509b32f9766a7ee7e1fb5b4aef13a7da207c8863732bbf2f23b1fccd51036"}, &(0x7f0000f08000)=0xb0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, <r10=>0x0, 0x0, 0x0]}, &(0x7f00002e0000-0x4)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=<r11=>0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x20, 0x3, 0x8003, 0x10001, 0xfffffffffffffff8, 0x6, 0x2e, 0x0, <r12=>0x0}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={<r13=>0x0, 0x1000, 0x3cd8, 0x8}, &(0x7f0000689000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007be000)={<r14=>0x0, 0xfffffffffffffff9}, &(0x7f0000eec000-0x3)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000c50000-0x150)=[{&(0x7f00009bb000)=@in6={0xa, 0x3, 0x417, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c, &(0x7f00003f2000)=[{&(0x7f0000001000-0xb7)="a55ae098309fea135ec80d7d80c32ade94b6fdec76c65a0cdc1cdeae2b0ed16a59b56449e073343c17f05bd848eeea0930de37d88e7f2ce980aad6fa57d1099fe37e18cd673c782ca409736442c1d21fd8af5884e1784b60baf66a87dca281a7ae81195a1c907a96f4a48b5bacc7723dc70567e80e1012cca78a45f4e250cd0daa99f913b1e52662c3424d3b18b3f6ec3f9590d33892a729543cfa5b08005797996120b22819ba1e6460d58a07391721975982b9ca9786", 0xb7}, {&(0x7f00008b1000-0xe8)="ebcad290a2f1efe25f99d646ae94e361dc4e4d4dc14f5d29c5579eccbb59c215a923926036dd3adba44f0da207668808dab4ffa2dee077a0ce858850602475852677e8390beb7f4a0dd099fbef2d9336d12c658c4166945c9b4781f93410feb1621a204eee472d7f97b64e6f31fffd051cb6bbeedeb092a0b3fa4f2644933c719814ee9d68589bab4b6d84a8e0f711ca751efa4884a284212ce2334fb49e2612b8cebece0c849e5b1125b1aa9dbfab92abbcc763ad44a53de98a7edf6752b7a563a45e911869e6678b402a770a8f72cfa128a3442c00901d3c0de3b94172f51b8e9ff28a55cdd365", 0xe8}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f0000000000)=@in6={0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000cbe000-0xa0)=[{&(0x7f0000000000)="d0042caf32d1df934e8998bd691714eb21e0c52579ac361bccca536b408d3d89f8307ff5802e95a101e2aca77f018f0046f3", 0x32}, {&(0x7f0000001000-0xf)="2b8f096675a33da903ffb77dec3742", 0xf}, {&(0x7f000095f000-0x63)="73979bc22af5942b1d800d768ee6256a43043ea022100817dcedcb7ae8987a5d3c237ab436a4ff4382f8fe181996822bda82e67c6c2984bb0011ec8a9c05caf76a11124b980638ce05c25d0921887b6722d3aad59fa2643bb5c016f69117c11ca6d6e2", 0x63}, {&(0x7f0000d98000-0x15)="216c328dc67c6dd6a07c262118118e86b01dc696cf", 0x15}, {&(0x7f00003fa000)="8e70504275e6b829aa22e08ac9a0abc786c244cdf759b43a87c3b5d737dc61becb39ad51b5dd58b0ba563b469bf3a095381e6056d570b179aa50329d5b45b57ec77e99b8133dc1fe7869d9436ce88a76c2aee43592ab4cdc70796808e306612dcdd219cb69119ca982d19b5cebadfe179af021f81ccc52f5738c65946eafbb5e415d82714784bd0d176cda994e3e6a2b651be4778bb657532523ca864791528c61726e31dd348b9835415b8f075f", 0xae}, {&(0x7f0000001000-0xde)="dae8d205a0207f1e8a068f81885a4ca1248a85993ceac07b501de2f94b57848682dcd55c58f84e1cb1394e3836160537c1d7fc42102aa215737ec0f6309a9ab28908cb6fdc638dc3828a8d5b6a05d1abb24181ff430b290c33c31481eb16e70bfb8ee26b610aa233ab00e79af34c294765f9da8d03ee26e9c78f059a2fcb4fd80962da8e024e7901cdf157bb03427dc49d3f5fef91e1fc08d80100a34797316501445367390808dca8e4958bcfa3c33e0171a08e061ee26e839683f9eb829aa57ed8b911fc794190ed7bd8379c5e95a901300082ff9cb63be2d7aeae3490", 0xde}, {&(0x7f000014a000)="559ca166f67256b8567e1786fba99c04638e6ff2ee1df1871f8f155aa3ed265d62213936230836866045dc31089272bfe2313029e6932d4339858812ca8e5ccc4c646b9b24efe7b9a52441ebafa303e94cea3f1eb95fb578ef5b471e1d14aea2772aa9a4ff5196f9752dd59ade358106e48972e6b89e047009c8", 0x7a}, {&(0x7f0000000000)="2e0b9c49d5207745d55f1af24eb611beebeb8dea850a567eaabd3a96b164fc2610d01f1bb042909d71b1edb5d5bfee2acf0d1cc8cae7d86d6e7edd1b530b4b4e5d268561a427086c50ae32b8e773dbe7fc7d125be993a5488f5d1292e791365b26da16c9d3baa560f741c42530eb5b5c3069cb52b5882ce01b6d70bbbfec7e72e17a2c50ce5496278d2d76b32aca75ece378ce067ba9635ae02f192dfbbb8d54e8e1d307d8fad22453b5ec622f260cffc306e5f3d5930fb5349efa35fd29245ec5b555", 0xc3}, {&(0x7f0000013000-0x3e)="43e8a17ae20a83111219da63d14534732d51e50a3f25633a5a5a3d720d09a400f0080451cdb550fa483a3aad6b043406b14dd46041b474c60887a604099070bf2d85f9641535ae17305d6af65dc4263e593f21b7", 0x54}, {&(0x7f0000000000)="dc063744a5b7e1d43fce723bf96821fbc13124c05194a24c88675ec8ba9aab70aa8c4c7166c9d984afc7064dcc4ea131ae6dd8ea1cee3bc51ac3e301be535e88b58f95938de383a93bda4d8b10e82ac93cb39b49abfa270c14fe394e35eb32b744538279839c1fafed7f5c2bdd61735b2958a65696cbd5c4a8192b0ec8541c81d7e2238df8e5afd2dc6bfd2d2de3eeffb6755b91551d3f378708aefec511bf802783c20ee7edd1fc90dfff5924e1c4510cf8789503f21d328c44baa48c68b67bc9c7b78b2c83d0fc913bcfff3fbee8ac64fc279588109719ab71a37757ab5c73e38f0c6a", 0xe4}], 0xa, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffffeff, 0xfff, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x8, 0x8208, 0x6, 0x6, 0x6, 0xffffffff, 0x30fd, r1}}, @init={0x18, 0x84, 0x0, {0x59, 0x10000, 0x40, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x934, 0x0, 0x1, 0x80, 0xfffffffffffffc01, 0x9, 0x6, 0xfffffffffffffffb, r2}}], 0xc0, 0x40}, {&(0x7f0000e9e000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x11}, {&(0x7f0000213000-0x1c)=@in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8001}, 0x1c, &(0x7f0000e81000)=[{&(0x7f0000680000-0xf1)="d624bee0931cc6f5e05fdc0aa2880688782fb9a6138da79656f4c0e6e0dd43572b5b181dfecfd4c734088d28032c5b2ca56875a32daec72259d7dcd4a7a4bd54a327e6ce47ae2d0c3f5de133a7a7e663bdbc308fbc4e45038ccb1e1f5de9ccdbd0dcbddcc9769d3f96cd5eaa7044409ca6ffcab3b288cf9d91b8c2862802094797f92a359443d93b7d01e20b1851901db2666acd1c08fffd1650a0fe331c07f8b1427dd1356c6eb9c7b6b0a4f763a2c299f662e62265b828343e48054b0b18a83bd2affa376dc6b7256bf7f510ea876581fba4850ea01b0023f81b2d7869f57bf707d6204865e0f0236928758401f7d043", 0xf1}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000d92000-0xb1)="62e7666489d577afab3b56e06d9c4aacbacb7dd591c45317422fb4f91f8baa25cc510e9fef0f7ecffe4aa81a33104764879f61aa971aebd67effa5c01037db2a91507e614bc7a5952de24f1d7c9e6b3bad35d2ef10424ce7201d8b6d1d3539419d219cc12203adf874dd2f2cd507050c9497114e19dcab20e1eaef700de4c9d2b9b260550f026963158a42782e222b36cb0474cb34812b97f8adff27d85e0a18bbe808d024ec17097089427e8b70f859b3", 0xb1}], 0x3, &(0x7f0000412000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x3e9, 0x7f, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x8209, 0x9, 0x20, 0x2, 0xffffffffffffe8e7, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x2, 0x8, 0x80, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x0, 0x8000, 0x1, 0x20, 0x6, 0xfffffffffffffff7, 0xd6f3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x2, 0xdf, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x9, 0x0, 0x1, 0x7fff000, 0x2, 0x6, 0xfffffffffffffffa, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffce, 0x820d, 0x5, 0x1000, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8005, 0x1, 0x80000000, r10}}], 0x180, 0x800}, {&(0x7f0000c33000-0x1c)=@in6={0xa, 0x3, 0x79, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="948e66edfc8ac44bab026a2f4d2de682e2d90eb89664b520bdef20c575c3e7f14da36d14d8afc1b475f4c4695755ea9740d89e1b23261aa56ee2b720198da31b0b78d01556ac17a004d8da2573f87d2e8b20e522366569b3b4882c54fb0f884a5017322d7c4d570a2e850c22292e56124d45dbbdb0c06db55619c04b1a812689f23c6c9e7754a2bed5cc6b57d06f447d77f1df9b51c23a0c5167a7002e71de0b4b541b8bd632bbc201622f040c101768937d0ba298c5bd984fa54cac3ca75b75c36a", 0xc2}, {&(0x7f0000001000-0x17)="b0328264766fcdd9e2ead3b307ff68a755be7b6827b120", 0x17}, {&(0x7f0000a80000-0xb8)="61795cf6b9d229f2100b2e8c1e98ef855adf15f2ecd13eee373790e0a35868d091f01ae3982a8d056d251df5f56e6974f8ad9348394bbf618a1cffb0122e537afd6f138799f2d22874e67e793a5d59940473435c730f238b0bb55912621c11c217210771b95ad80a5143f75a4287a391425851e1a82a3ea24ad3250baa9765be3ec546e10eb37c5d43248150929f43fbbd35e4f2612dfd34cc7aa899fc8f1c8b993e956c3bfb14af39fc924d697f67e7f3f322795fc8b132", 0xb8}, {&(0x7f0000454000-0xa8)="cf3c2331e71e1d24bc177a6f1eb5ea3e4b04a83c2e0be6667ed355d1bf36bac9027b1e49f6cbf2e4f15b93f10e7eb62f75bb8d725e2a7f3638c8b5e009abecf78923a1d0654e7422cb7f3b57fcf00f9bd1df85778310265038d1e18f2ae340cd8a2a02fde6de792403f9e12973b0ac79699fe10b85b9a1a23e3074de98394d3d8e0429e33221cd77bbcb217b1ce937ade407ec5e97509df936555fe38166c6562f507a448df3905b", 0xa8}, {&(0x7f00005e4000-0xff)="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", 0xff}, {&(0x7f0000000000)="90377ac5cf4ab5211a7fb6578daec99dc2775d1921ae94ed786cb11e864b0fb712871c61ecb6b8c5d248133ae1076e", 0x2f}, {&(0x7f0000bee000)="efd4f41683a03222c59b74472454f258b5ca622d77f73633b042ff7edcae2e1e0beab42f0fc7adccbd0d063a904e2b48645707eb5f7d037f63ad91077aa53ba5044e30f00dedc61246433513b41617eab31349b8069e17fca56593a91dcd3b466095f837ad38fbddb36f905fd67c7e26c99a8786806e9e98f7f89f0d9aa610b0c517dd04e29e1fb319465f982899668fa651fb083995245a0c4e4e69dfc266b58868245d41b49d88fe9b2b71e4007ea26b25edbb96a9eea472ad44916669df00aaabc81b", 0xc4}, {&(0x7f0000001000-0x88)="5c8cebbd04597ba05a97ccd68b71af6d89e0de87166fb09ec8c82bdf94ca2b2fc02c8fd4227c19ff5751227385b1b9efac8b74f3e93454931db7d834e2bc80c01fe9f4cc7bdbf9bd252a54f90507f979f5ecef8cb14783b433b4eccc89f65b10e7efa712a19cc2c732b20fa6cb77cba3d417847a7463599d9100d9835f89910cd42108dca5a23d71", 0x88}, {&(0x7f0000000000)="5607f189f445a999bcbec1d5d5e7dcd63149390c1f3b66827e4df03e60c88a366e6552aba78da975b6978a6a26df7e563ae66ac0adfe6731f7e2827200497a61451fed6fc591beb21f7ba392dcf18639ab6c621b2d8637ea26e8fe8619cb0ab4e8a531697e8576ab0167f76dc90d41e6f717085b160284f8093ac5341e488404542eef7849f74667442ca353c26dba76cdbd82b81fac794abae67a68176f4ab063f09b1333cee4f757683d060df1642bffd6dae0428f067e71139d7300341bb9ce472c26656a3d22cbfdbfa96d8ae269a505af55801c80c42c0c52fee9d6074b3f4de9bfb18c698affb6e376c79f87127d9652eee3ce", 0xf6}, {&(0x7f00006c8000-0xc4)="465349c6abcc73c373144205933869911265be6ef3dc191ba366d118999cf1718924024dde120ae28b388bfce995a18937a56e6f8f38022b7258e638dbd5be1aef9156855d82d69d94fcc828a4a2d6fc31b2630e3740738b63238379a8d59cd28fec4ae28f9e3551d1f6c54b547230867df6bec70306929c14c2c85401f5d2ca027ef44a7be07eee0fa768b1a895a9cf52a33800e6a3b86d754e117291acf6ea7e9e5bfb02dfd0d90cd121fe6fe000434e9ec55923e738618bc68518ce6399c38d2ac1a3", 0xc4}], 0xa, &(0x7f0000169000-0xc0)=[@init={0x18, 0x84, 0x0, {0x10000, 0x2, 0x5, 0xf72}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x0, 0x0, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x2, 0x8000, 0x8, 0x7, 0x7, 0x7ade, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x19000, 0x4, 0x6, 0xffffffff, 0x3ff, 0x3f, 0x100000001, r13}}], 0xc0, 0x80}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f0000bc6000-0x4)=[{&(0x7f0000001000-0x6a)="cb0a4bfbc3cfcb91315738028a916ad8cd9a20f6a10220454fdead133f027c3dcfedb0588ab4c441bf1bc530b9e4119bccae3cac52edd6ef32ec8a7478cfc2138341e4337d064ee1051a25fd66240fa64d856c695628dff398e232473777af795a48c746314b6bf1d024", 0x6a}, {&(0x7f0000c15000)="", 0x0}], 0x2, &(0x7f0000aed000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x800, 0x202, 0xe7de, 0x1f, 0xffffffffffff8f14, 0x5, 0x80, r14}}, @init={0x18, 0x84, 0x0, {0x400, 0x10001, 0x1, 0x5}}], 0x60, 0x8000}], 0x6, 0x0)
prctl$intptr(0x8, 0xe38)

2018/01/16 12:55:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x5, 0x0)
r2 = socket(0x1, 0x20000000000003, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0})
shutdown(r2, 0x0)

2018/01/16 12:55:34 executing program 2:
r0 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffffffffffffffff, 0x283)

2018/01/16 12:55:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b9f000)='/dev/cuse\x00', 0x24500, 0x0)
connect$ax25(r1, &(0x7f0000e81000-0x10)={0x3, {"edc719157f556e"}, 0x4126}, 0x10)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
signalfd4(r1, &(0x7f00008e2000)={0x7ff}, 0x8, 0x80800)

[  102.065238] TCP: request_sock_TCPv6: Possible SYN flooding on port 20018. Sending cookies.  Check SNMP counters.
2018/01/16 12:55:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000e30000-0x1a)="24000000010017f10018000400edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0x24)

2018/01/16 12:55:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009df000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f00003e2000)={0x0, <r1=>0x0}, 0x84800)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00009a3000)={<r2=>0x0, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000944000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009d5000)={0x20000000000000, 0x0, 0x3, 0xfff, r2}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004fb000-0x14)="79883976", 0x4)

2018/01/16 12:55:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
io_setup(0x401, &(0x7f0000653000-0x8)=0x0)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
close(r0)

2018/01/16 12:55:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x8000000006)
r2 = dup2(r1, r0)
ioctl$TCSETA(r2, 0x5406, &(0x7f00005a6000)={0x0, 0xffffffffffffffff, 0xd185, 0x9854, 0x2, 0x200, 0x5, 0xa820000, 0x8, 0x4})
write(r2, &(0x7f0000c1a000)="", 0x0)

2018/01/16 12:55:34 executing program 7:
mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f00000f3000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a0d000)=0x1c)
sendmsg$nl_generic(r0, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000012000-0x9c)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic='\v']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:34 executing program 5:
r0 = eventfd2(0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x1)

2018/01/16 12:55:34 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, <r0=>0xffffffffffffff9c, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fdatasync(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000da5000)=@file={0x0, ""/4096}, &(0x7f0000001000)=0x1002)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000d46000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup3(r2, r1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000980000)='reno\x00', 0x5)
socket$unix(0x1, 0x0, 0x0)

2018/01/16 12:55:34 executing program 3:
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000204000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000fd2000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
read(r0, &(0x7f0000fce000)=""/1, 0x1)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fd1000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r0, &(0x7f0000d0a000-0x57)="4e27f0f3d6a78f441fad29e32038e0a56fe2e9e1c9c94dee406adca243d1b1230cf54601d57960532d52cd5e156b3423cbbd2c7afaf26269bd7215e7267172f486c946d2d4a8a03c95caa9bdd007a0df858ff324112ad8", 0x57)

2018/01/16 12:55:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r0, &(0x7f0000be6000)={0x28, 0x0, 0x8, @fuse_notify_store_out={0x4, 0xffffffffffffffff, 0x100000001}}, 0xfffffffffffffff5)

2018/01/16 12:55:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fa7000-0xb)='/dev/mixer\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000061b000-0x98)={<r1=>0x0, @in6={{0xa, 0x0, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x9}, &(0x7f0000852000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002cd000)={r1, 0x4bc}, &(0x7f0000fd6000-0x4)=0x8)
r2 = semget(0x3, 0x0, 0x600)
semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000e3c000)=""/218)
syz_emit_ethernet(0x6e, &(0x7f0000ed1000-0xb9)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a1fe3d", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, [], ""}}}}}}}, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000027c000)={{0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x8db, [0x2, 0x8, 0x6, 0x4, 0x200, 0x8, 0x3, 0x401]}, 0x5c)

2018/01/16 12:55:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000730000)='/selinux/load\x00', 0x2, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={<r1=>0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f0000f92000-0x4)=0x10)
add_key$keyring(&(0x7f0000882000)='keyring\x00', &(0x7f0000c9a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a4f000-0x8)={r0, r0})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = syz_open_dev$sndpcmc(&(0x7f0000970000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0)
faccessat(r0, &(0x7f0000b86000)='./file0\x00', 0x65, 0x600)
ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f000060d000-0xf2)=""/242)
r4 = socket(0x4, 0x3, 0x100000000000)
syz_open_dev$vcsa(&(0x7f0000700000)='/dev/vcsa#\x00', 0x7, 0x4000)
r5 = request_key(&(0x7f0000dfc000-0x5)='syzkaller\x00', &(0x7f000053f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000209000-0xa)='syzkaller\x00', 0xfffffffffffffffb)
socket$inet6_sctp(0xa, 0x0, 0x84)
keyctl$get_security(0x11, r5, &(0x7f0000453000)=""/0, 0x0)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4)
write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000010c000-0x8)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00007d2000)={r6, &(0x7f00009f1000)=""/35})
r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aad000-0x10)='/selinux/access\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000631000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffbb278b8b, 0x10001, 0x7, "aeb62771a18b5c5b1a0ecb335292799a62826c352c61d0f9c3980fbdffd1f821ae9983b522e6335c7a107b7ce743a56bae4b8a9884f676f627ddd7d3b7f1b2fa16626a9b2c5f0082de9a822a49dd30fe"}, 0x160)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000207000)={r1, @in6={{0xa, 0x0, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xffffffffffffff1a, 0x8f35, 0x0, 0xfe, 0x2, 0x9b8, 0x3, 0x8, 0x18000000, 0x4, 0xffffffff, 0x7fffffff, 0x400, 0x3]}, &(0x7f0000836000-0x4)=0x108)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000733000)={0x7, &(0x7f000017a000-0x38)=[{<r8=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000335000)=0x0)
ioctl$DRM_IOCTL_DMA(r7, 0xc0406429, &(0x7f0000981000)={r8, 0x7, &(0x7f00009d1000)=[0x40, 0x6, 0x100000000, 0xc, 0x4, 0x5, 0x3], &(0x7f0000c5f000-0x4)=[0x5dd5da9e], 0x1, 0x5, 0x3, &(0x7f0000711000)=[0x0, 0x20, 0xc00000000000, 0xe6, 0x846], &(0x7f00007f4000)=[0xb8, 0x8, 0x5], 0x0})
ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000c76000)={&(0x7f0000175000/0x1000)=nil, 0x1000})

2018/01/16 12:55:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f00008d1000)='/dev/snd/controlC#\x00', 0x0, 0x80000)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000889000)=0x4)
syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)

2018/01/16 12:55:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10)
write(r0, &(0x7f0000781000-0x1000)="f8", 0x1)
readv(r0, &(0x7f00002d9000)=[{&(0x7f000078e000-0x48)=""/72, 0x48}], 0x1)
recvmsg(r0, &(0x7f0000255000)={&(0x7f0000888000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000056e000)=[], 0x1069, 0x0, 0x3d1, 0x0}, 0x2)
write(r0, &(0x7f00007ec000-0x19)="d4030aea9f24f8561769a172f62f6596b316c56c63f5230606", 0x19)

2018/01/16 12:55:34 executing program 5:
r0 = socket(0x1e, 0x4, 0x100000000)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000024d000)={0x0, 0x0})
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00004d8000)={@common='bond0\x00', @ifru_flags=0x0})
openat$ion(0xffffffffffffff9c, &(0x7f00003a2000)='/dev/ion\x00', 0x400, 0x0)

2018/01/16 12:55:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f000056a000)='/dev/input/event#\x00', 0x8, 0x0)
perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x3, 0x0)
syz_open_dev$sndtimer(&(0x7f0000920000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00006af000)=0x40, 0x4)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002ab000-0x8)={<r4=>0x0, 0x88}, &(0x7f0000459000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f2b000-0x4)=@assoc_id=r4, 0x4)

[  102.304798] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma?
2018/01/16 12:55:34 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r0, &(0x7f0000a35000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000205000-0x30)={0x0, 0x0, &(0x7f00000bd000-0xc)=[], 0x0, 0x0, &(0x7f0000923000)=""})
r1 = socket(0x10, 0x200000000803, 0x0)
open(&(0x7f0000d19000)='./file0\x00', 0x10000, 0x0)
write(r1, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x1b3)
accept$unix(r1, &(0x7f00008ba000-0x34)=@file={0x0, ""/50}, &(0x7f0000f8f000)=0x34)

2018/01/16 12:55:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e47000)={r2, &(0x7f0000fe9000)="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", &(0x7f00005e9000-0xa6)="bea333d709aa2bb21771a9d2b272c1a85407d91330e66c8900afa01f0dea0a5b37674ef2e017d5ac6afb31027b421c444db1967203758c2d5073f9b46d9061851a8ca56a40fcb2efb358bb65fc4a4c9fa77ec98976e516caf458bf3206014dd32746e6f582e00c88221747501377fac03f4903f30549c8452dce2cc08c502cced640d4ff5446199586c1f0acd7a13466ba67326eb3b1b0fddb5747be10934140fd33a6ac1cd8", 0x2}, 0x20)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c4d000)=<r3=>0x0)
r4 = perf_event_open(&(0x7f0000560000)={0x0, 0x78, 0x27e1e655, 0x132f, 0xdae, 0x6, 0x0, 0x7, 0x0, 0x2, 0x1, 0x1, 0x1e2, 0x3, 0x8, 0x0, 0xd095, 0x7fff, 0x206, 0x3, 0x7fffffff, 0x8000, 0x7fffffff, 0x4, 0x5ce, 0x4a, 0x101, 0x3, 0x3, 0xfffffffffffff001, 0x8, 0x7, 0x9, 0x7f, 0x2, 0x8, 0xed, 0x80000001, 0x0, 0x1, 0x3, @perf_bp={&(0x7f00001cf000-0x1)=0x0, 0x4}, 0x1080, 0x9, 0x9, 0x6, 0x0, 0x6, 0x51de, 0x0}, r3, 0x6, r0, 0xc)
r5 = syz_open_procfs(r3, &(0x7f0000188000)='net/connector\x00')
fchdir(r4)
ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000ba4000)=0xfffffffffffffff7)

2018/01/16 12:55:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00')
chroot(&(0x7f0000279000-0x8)='./file0\x00')
fchmodat(r0, &(0x7f0000e51000-0x14)='./file0/file0/file0\x00', 0x0)

2018/01/16 12:55:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000161000-0xa)='/dev/ptmx\x00', 0x4, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000adb000-0x4)=0x3)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000054000-0x8)={0x3ff, 0xffff})
ioctl$TCFLSH(r1, 0x540b, 0x9)

2018/01/16 12:55:34 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x240000000000000, 0x800)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e2e000-0x20)={0xffffffffffffff00, <r1=>0x0, 0x2, 0xb8})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000003000-0x10)={0x80000000, 0x4, 0x1})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r2=>0x0, 0x81}, &(0x7f0000002000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7fff, 0xfffffffffffffffc, 0x8002, 0x4, 0x4, 0x11c, 0x4, 0x6, r2}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x20, r1, 0x10001, 0x9})
ioctl$KDENABIO(r0, 0x4b36)
r3 = getpgrp(0xffffffffffffffff)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r4 = getpid()
tee(r0, r0, 0x9, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x3ff}, 0x8)
kcmp(r3, r4, 0x1, 0xffffffffffffffff, r5)

2018/01/16 12:55:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000075a000)='/dev/ppp\x00', 0x1000000000042, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000ebf000-0x39)={r0, 0x7, 0xa664, "6ebb56810bf47ea7a046279113cb829b89423598a3ac7bfbb3cb4f394505b9de2edcda826ac63d101ec03edb8f8aa0"})
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
r1 = perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r1)

2018/01/16 12:55:34 executing program 4:
mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f00002ed000)='/dev/dmmidi#\x00', 0x200, 0x8000)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000248000)="")
sendmsg$alg(r1, &(0x7f00002e9000)={0x0, 0x0, &(0x7f00002e9000)=[{&(0x7f00002e9000)="4f187fe633e40f292bd3eea9", 0xc}], 0x1, 0x0, 0x0, 0x0}, 0x0)
read$eventfd(r2, &(0x7f0000272000)=0x0, 0x8)

2018/01/16 12:55:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000676000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000aaf000-0xc)='oom_adj\x00')
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008d3000)=@assoc_id=<r3=>0x0, &(0x7f00003cd000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000178000-0x6)={r3, 0x4}, 0x6)
sendfile(r1, r2, &(0x7f0000f23000-0x4)=0x0, 0x1)

2018/01/16 12:55:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002f6000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000067000-0xc)={0x2, <r2=>r1, 0x1})
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000d6d000-0x1e)={0x18, 0x0, {0x4, @random="b64e6f51f5b7", @generic="2ca38a95f2d27f317ab855010b2a3451"}})
sendto(r0, &(0x7f000002b000-0xd8)="", 0x2e6, 0x0, 0x0, 0x0)

2018/01/16 12:55:35 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/audio\x00', 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000e04000-0x8c)={0x3, 0x8abe, 0x4e2, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000011b000)='/selinux/relabel\x00', 0x2, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000fdc000-0xc)='/dev/audio#\x00', 0xffffffffffff0001, 0x24400)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000044f000-0x9)='/dev/rtc\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000d94000/0x18000)=nil, &(0x7f0000524000)=[@text16={0x10, &(0x7f0000000000)="66b8000000000f23d00f21f86635100000020f23f8660f3a0d01f70fc7687966b8010000000f01c166b9de0b000066b800991b9b66baf65f44510f3066b80500000066b94553a5a90f01d9b817008ed866b91d0a00000f3266b85d0000000f23d00f21f86635000000010f23f86766c7442400000000006766c7442402170000006766c744240600000000670f011c24", 0x90}], 0x1, 0x66, &(0x7f0000f4f000)=[], 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000482000-0x1)=0x1ff, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000bb6000)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000ce4000-0xd)='net/udplite6\x00')
socket$pppoe(0x18, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00008e8000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029c000-0x4)=0xe8)
lstat(&(0x7f00009fc000-0x8)='./file0\x00', &(0x7f000047a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = syz_fuseblk_mount(&(0x7f000079e000-0x8)='./file0\x00', &(0x7f00003e0000)='./file0\x00', 0x8000, r7, r8, 0x4, 0x1, 0x800000)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000aef000-0x30)={0xc, 0x0, &(0x7f000022c000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f00003bd000)=""})
r10 = openat(r4, &(0x7f0000475000-0x8)='./file0\x00', 0x1, 0x80)
recvfrom$llc(r3, &(0x7f00004cf000)=""/109, 0x6d, 0x0, &(0x7f000029f000-0x10)={0x1a, 0xff, 0x9, 0x5617, 0x9, 0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
ioctl$KVM_SET_CPUID(r10, 0x4008ae8a, &(0x7f00007f7000)={0x6, 0x0, [{0x4000000f, 0x8f3, 0x5, 0x3, 0x7, 0x0}, {0x80000019, 0x2, 0x5, 0x3, 0x1ff, 0x0}, {0x80000007, 0x8001, 0x6, 0x235, 0x200, 0x0}, {0x40000000, 0x3ff, 0x80000000, 0x100000001, 0xeec, 0x0}, {0xa, 0x4, 0xf1e0, 0x0, 0x6, 0x0}, {0xc0000001, 0xfffffffffffff801, 0x2, 0x7, 0x100000000, 0x0}]})
pread64(r9, &(0x7f0000ce8000-0x52)=""/82, 0x52, 0x0)

2018/01/16 12:55:35 executing program 2:
r0 = inotify_init1(0x2000000000807fa)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000c5d000)=0x0)

2018/01/16 12:55:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000419000)="497595b16b8b23486b2758a763d61a6d9056ea685d487c51fa0d49a978f037474e51b43c5fa43112073cec75f68e2caa2ece46ab3a9c29567cca49085a51d0dac012f531ce22b82a05002312bfe406baeef57f726289bd0b932fca2970d7dac62f13bdb369112c0b2c40d0d77b507af2b57d263ceab8c85d8cef8ef226799e2f084cb2bd2be076a367c1a700332c9ab3b956336814f900e3103293012c", 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000fb8000-0x8)='./file0\x00')
readlink(&(0x7f0000700000)='./file0/file0\x00', &(0x7f0000b38000-0x1)=""/1, 0x0)

2018/01/16 12:55:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009b0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3f000-0x8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000e4e000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2, 0x0, 0x0, 0x0]})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000fed000)=[@text16={0x10, &(0x7f0000b24000)="66b80500000066b9c12f00000f01d9660f2a9cf5ff65660fae3fba610066ed0f092e0f01cb650f01cb66b9150b00000f322e2e0f01dff00fbbac4b5c", 0x3c}], 0x1, 0x8, &(0x7f00001f9000-0x10)=[], 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000713000-0x4)=0x0)

2018/01/16 12:55:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x210000000000018, &(0x7f00000bc000)=0x0, &(0x7f00006b9000-0x4)=0x4)

2018/01/16 12:55:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002a4000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000cfa000-0x12)={@generic="cbd2796ae8280772eb57ffda603c8dc9", 0xfff})
r1 = syz_open_dev$evdev(&(0x7f00005a1000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r1, 0x800000000004531, &(0x7f0000824000)="")

2018/01/16 12:55:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f00006a0000-0xa)='/dev/vcs#\x00', 0x5, 0x400002)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000999000)={0x3, {{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffe00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x2, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
r1 = socket(0x1e, 0x1, 0x0)
listen(r1, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c58000)=@common='irlan0\x00', 0x10)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10)
accept$alg(r1, 0x0, 0x0)
getsockname$unix(r1, &(0x7f0000048000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000efe000)=0x1002)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)

2018/01/16 12:55:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f000045b000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f00002c5000)='ext2\x00', 0x20000, &(0x7f0000aed000)="")
mount(&(0x7f0000725000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000da8000-0x7)='mqueue\x00', 0x0, &(0x7f0000ad6000-0x3)="")
r0 = socket(0x0, 0x80000, 0xf05)
bind$nfc_llcp(r0, &(0x7f00000a5000)={0x27, 0x1, 0x7fffffff, 0x5, 0x3, 0x9, "a0f0247e33c2bc6cb0cced476531ce5245ddafdc53d1605ad043d33a52cb3e7fd3f2e35729ddd2f79678987e8faa369d7dd58308bccffdbcb1acb64bd894a9", 0x20}, 0x60)
modify_ldt$write(0x1, &(0x7f0000950000-0x10)={0xfffffffffffffff9, 0x20100800, 0x400, 0x8, 0xfffffffffffffff9, 0x8001, 0x3ff, 0x7, 0x2, 0x5}, 0x10)
mount(&(0x7f0000ee9000-0x8)='./file0\x00', &(0x7f0000101000)='.', &(0x7f00002a1000-0x6)="6f00000376", 0x81000, &(0x7f0000906000)="")
umount2(&(0x7f0000c96000)='./file0\x00', 0x0)
mount(&(0x7f00004a6000)='./file0/file0\x00', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000e51000)="")

2018/01/16 12:55:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000327000)='/selinux/validatetrans\x00', 0x1, 0x0)
connect$pptp(r0, &(0x7f0000025000-0x20)={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fef000-0xb)='/dev/mixer\x00', 0x40, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f000009d000-0x18)=@add_del={0x2, &(0x7f0000843000-0x10)=@common='sit0\x00', 0x2})
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000e53000-0x400)={"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"})
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000081}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x200000000000000a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/16 12:55:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f000027f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f3000)={<r0=>0x77359400, <r1=>0x0})
setitimer(0x0, &(0x7f0000c79000-0x20)={{r0, r1}, {0x0, 0x0}}, &(0x7f0000802000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/16 12:55:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
r1 = syz_open_dev$audion(&(0x7f0000b8d000-0xc)='/dev/audio#\x00', 0x1, 0x80)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007eb000)={0x40000000, 0x0})
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00003ca000-0x28)={&(0x7f0000ebc000/0x7000)=nil, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000335000/0x4000)=nil, 0x100000000})

[  102.549193] binder: 17640:17645 BC_DEAD_BINDER_DONE 0000000000000000 not found
2018/01/16 12:55:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget(0x1, 0xd0)
msgrcv(r0, &(0x7f00007e5000)={0x0, ""/4081}, 0xff9, 0x1, 0x524b970b525d5f58)
socketpair(0x7, 0x80806, 0xe4a4, &(0x7f0000dfd000-0x8)={0x0, 0x0})
r1 = syz_open_dev$sndpcmc(&(0x7f000097e000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x80)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000218000)=[0x1, 0x5])
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000595000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00007cf000-0x4)=0x7fffffff)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000076f000-0x4)=0x248e, 0x4)

2018/01/16 12:55:35 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000dc6000-0xd)='/dev/usbmon#\x00', 0x1, 0x8400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x3, 0x0, &(0x7f0000724000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x1000)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000c9f000)="")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x40)
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/244, 0xf4)

2018/01/16 12:55:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000598000-0xb)='/dev/midi#\x00', 0x4, 0xa02)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004c0000)=0x0, &(0x7f0000d75000-0x4)=0x4)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6)
poll(&(0x7f000084f000)=[{r0, 0x0, 0x0}], 0x1, 0xa8)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/16 12:55:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000d54000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000000000000, 0x600000)
clock_gettime(0x0, &(0x7f000021d000-0x10)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000c82000)={0x81, 0x0, 0x3a, {r2, r3+10000000}, 0x1, 0x622, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/ion\x00', 0x0, 0x0)
r2 = epoll_create1(0x80000)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000991000-0x4)=0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
syz_open_dev$loop(&(0x7f0000830000)='/dev/loop#\x00', 0x2, 0x200)
sendfile(r2, r1, &(0x7f000024e000)=0xfffffffffffffffe, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)={0x0, 0x0})

[  102.672302] binder: 17640:17672 BC_DEAD_BINDER_DONE 0000000000000000 not found
2018/01/16 12:55:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3854, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
epoll_create1(0x80000)
epoll_wait(r0, &(0x7f0000597000-0x18)=[{0x0, 0x0}], 0x1, 0x5)

2018/01/16 12:55:35 executing program 6:
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000082e000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x0, 0x0})
clone(0x0, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="")
close(0xffffffffffffffff)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000092e000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00005e5000-0x10)={0x1, &(0x7f000009d000-0x8)=[{<r1=>0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x0})

2018/01/16 12:55:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000ecc000)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000e4b000)='/dev/sg#\x00', 0x80000000, 0x0)
getegid()
fcntl$setstatus(r0, 0x4, 0x2c00)

2018/01/16 12:55:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000e3b000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ppoll(&(0x7f00003d0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f000078b000-0x10)='/dev/sequencer2\x00', 0x100ffc, 0x0)

2018/01/16 12:55:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000b1c000)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0)
execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[])
r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00')
sendfile(r0, r0, &(0x7f000079c000)=0x0, 0x7ff)
r1 = gettid()
timer_create(0x0, &(0x7f000050f000-0x60)={0x0, 0x12, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000275000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x1000000000016)
creat(&(0x7f0000203000-0x8)='./file0\x00', 0x0)

2018/01/16 12:55:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x80, 0x1443, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000f91000/0x4000)=nil)
shmctl$SHM_INFO(r0, 0xe, &(0x7f0000fcc000-0x3e)=""/62)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8e000-0x15)='/proc/self/net/pfkey\x00', 0xe3b2c0d5f1eee322, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0x594, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = dup(r2)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000874000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6a000-0x4)=0xe8)
fstat(r2, &(0x7f0000770000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(r4, &(0x7f0000936000)='./file0\x00', r5, r6, 0x0)
ftruncate(r2, 0x9)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/16 12:55:35 executing program 7:
r0 = syz_open_dev$random(&(0x7f0000022000-0xc)='/dev/random\x00', 0x0, 0x410000)
r1 = gettid()
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b59000-0x9)='/dev/dsp\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000001000-0x68)={0x0, 0x0, [0x7f, 0x3, 0x36b, 0x7ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$getownex(r0, 0x10, &(0x7f0000c28000-0x8)={0x0, 0x0})
ptrace$setopts(0x4206, r1, 0x4, 0x0)

2018/01/16 12:55:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000128000)='/dev/snd/controlC#\x00', 0x4, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00007d7000)=0x5)
poll(&(0x7f0000ef9000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x8)
pipe2(&(0x7f00002e7000)={0x0, 0x0}, 0x4000)

2018/01/16 12:55:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000c81000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
sched_setscheduler(r1, 0x2, &(0x7f0000110000)=0x10000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000057000-0x8c)={0x470c8606, 0x7, 0xa32, 'queue0\x00', 0x488, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
gettid()
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000f42000)={0x0, 0x0, 0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x1, 0x1000, 0x3)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a0000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x3e0)

2018/01/16 12:55:35 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2b8e339c", 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x5, 0x2, &(0x7f0000001000)={0x0, <r1=>0x0})
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x17, 0x94, &(0x7f0000001000-0x94)="e16589a95770b610806450afb3a141b0e8381b5df4c0917aba537c559b179a16a0b0c32552fae6bc33b3b761b12c629d0c02f003fbd664eb5d968afd27e3f2c5e9ead925b98bb3672f351168b03e0f3625a83c12c4e4638c5da90799d98b3b4905cbae3d05924f4cd1479b7d89b4f6af979caeb46cb9ca69f1acd0ff48700e1a7a7d50c259f00318cafa1c68759d0d577898badf"})

2018/01/16 12:55:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000d52000-0xd)='/dev/usbmon#\x00', 0x211, 0x800)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000063b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000049d000-0x4)=0xc)
r1 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000962000)={0x0, 0x0, 0x0, "717565756531000000000000000000000000ffed0000000000000000000000000000000000000000000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
umount2(&(0x7f0000287000)='./file0\x00', 0x1)
r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000e99000-0x4)=0x0, 0x4)

2018/01/16 12:55:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000fda000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0}, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/16 12:55:35 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/sequencer\x00', 0x4000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000057000-0x20)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, <r2=>0x0}, &(0x7f0000000000)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r2})
syz_emit_ethernet(0x30, &(0x7f0000004000-0x30)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @random="0663b28fb442", 0x0}, ""}}}}, &(0x7f0000008000)={0x1, 0x1, [0x3]})

2018/01/16 12:55:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x1)
ioctl$TCSBRK(r0, 0x5409, 0x5)

2018/01/16 12:55:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000c4000)=0x6, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d39000-0xc)={0x6, <r1=>0xffffffffffffffff, 0x0})
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000dca000-0x82)="23ad2f6e6efa8915685e38b93754c31b44b7a7ea976c0aff33102525855ce2f5e21d5421ea35633d7050a8c498ccb37ba4e34c5bf9ad641f3bc1ecd93e6681a9c2c528a1efe583d9ffc0ae6f182eb6d87c35866aa70133ed869bd9bebe9d51c0304ee6412bbd79827ab6efe2bd53c8f45f72eee17d7367c3a44c52ed0b12407d9c1b")
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000032a000-0x1000)="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")

2018/01/16 12:55:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f00005f2000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000941000-0xbd)=""/189, 0xbd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b9e000-0x10)={0x0, 0x0})
r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)

2018/01/16 12:55:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r1=>0x0, <r2=>0x0})
memfd_create(&(0x7f0000f33000-0x19)='keyringsecuritymime_type\x00', 0x1)
r3 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0})
write(r2, &(0x7f00005e3000)="8b", 0x1)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000b3000-0x10)='/selinux/create\x00', 0x2, 0x0)

2018/01/16 12:55:35 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x2080)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r0, r0)
read(r0, &(0x7f0000000000)=""/49, 0x31)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x4000)
mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r1, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x108000000009)
r2 = accept$inet(r1, &(0x7f0000393000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10)
listen(r2, 0x0)
pipe(&(0x7f00001e1000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000f6d000)={0x80, 0x3})
bind$unix(r3, &(0x7f00007e1000)=@file={0x1, './file0\x00'}, 0xa)

2018/01/16 12:55:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x8)='/dev/vcs\x00', 0x0, 0x0)
userfaultfd(0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00005e9000)=0x0, &(0x7f0000cc1000)=0x4)
modify_ldt$write2(0x11, &(0x7f00006cc000)={0x0, 0x20001000, 0xffffffff, 0x8, 0x4, 0xef, 0x1, 0x0, 0x6ccdc96, 0x7fff}, 0x10)
syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f50000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00003f5000-0x4)=0xc)
sched_getaffinity(r1, 0x8, &(0x7f0000bc6000-0x8)=0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000cbd000-0x1e)={0x18, 0x0, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="8a1f707d6f751bc9653ec286e26b8126"}})
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000036d000)={0x0, "988488a06cf5"})
pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
getpeername$unix(r0, &(0x7f00001ce000)=@file={0x0, ""/1}, &(0x7f0000aef000-0x4)=0x3)
inotify_add_watch(r0, &(0x7f00007c4000)='./file0\x00', 0x400)
bpf$OBJ_GET_PROG(0x7, &(0x7f00004d0000)={&(0x7f000087a000)='./file0\x00', 0x0, 0x18}, 0x10)

2018/01/16 12:55:35 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f000000a000)=""/244, &(0x7f0000002000)=0x95)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000001000-0x1f8)=[{&(0x7f000000b000-0x60)={0x27, 0x5, 0x0, 0x4, 0xffffffc000000000, 0x2, "241aa754ff76d0626c8ed20532f61d46be9246895eae6251bba4ac831e13a94a1f38d2c1fed6c70874702684ce16a91da9b9a4e91bd2d95dfc04d199575a38", 0x100}, 0x60, &(0x7f000000b000)=[{&(0x7f0000001000-0x37)="7626b55e26577d27a102f42d823aded18bfdc63713cae4967778937f1065311baa15f9e6c2dae8b17c155fed545a109a4362945b56b8a0", 0x37}, {&(0x7f000000b000+0x451)="34da04a3ef8b5db11683192d4ac625b254c86fa2f53cf228853fb4095c329a4810c3922ce4b54723dc4360dba17c584c0455512bac8b1847a89cad5952bbb19b0a0570caf263a8652eed8f8f7fcb96877378f0c56288da7be36e35b3d09c", 0x5e}, {&(0x7f0000006000-0x56e)="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0x1000}, 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&(0x7f000000b000)=[{&(0x7f0000008000)="4c2fee1176cfc22ee2d84648f9466e6db29b8baacba349985907536de7ba229189c9e1cb15834cad8a955bfcd23c5ee5431d99bae61a260b19b1ccb6305913754e58f4fe7df296d624ba00957e8e272dd339e609cf79727c548de6b941c6613aefb9e5714b0ed3311ec9922a2ff7b3fd4a00", 0x72}], 0x1, &(0x7f0000001000)={0x38, 0x0, 0xffff, "cf26ed355e36c6fb1416802ab39db79c5193b91cdcdf3577ccd9e1fd33317c2fb6"}, 0x38, 0x20000004}, {&(0x7f000000c000-0x60)={0x27, 0xa19a, 0x5, 0x4, 0x3e, 0x4, "f519d737593522b05c36353a56c7bcea2800001941177d71dc8c72adb9cf4fc27b8a24ffefd55d7e36e63b377c84ea207e8acd60e9bb0b006ec803c6dbf127", 0x4}, 0x60, &(0x7f000000c000-0x60)=[{&(0x7f000000c000-0x78)="3f7e4c85c2c986a62d5ca9f2b25d3f81a4d8ce68d43e7f019343f228b1dfc11e8ba992e56cf0eb5b05e9454b51f0399ee42bb85bbe7f2dd3451c645012d7780d98b4afd49c43103cd33b8945b140dbe21e8b150f28ef0d2b59b1bfec13a30bcd4075d2afa653a8e4bf6e4592461736284429053a9f1a7290", 0x78}, {&(0x7f000000c000-0x1000)="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{&(0x7f000000c000-0xd4)="bf7fc4cc416485fe28ac3723bf46c99f237d2739d09acb03e7bb91b6836c156ea8d0756865d368761b22648badfeee52b98b23c3281e62d142d534845f054633b80c503041076395afcff9ca9fe294668fcc1bdbca8f2bad243196878683e16d68e98ad16fc2bef45fbca24a51cb2d63d9ec5a2937421b7593c01869e576814dee920ebfe9abf0304bf688b23ed6546987d9dc57d85f8a8558c5ef2b6616683cdf00ebadc8f7e63d6e296b333b9b160d84a5ce55edd1c7dd19a88f147349d7ad913a2ec1cadc419e426d284f4e4014f3119758d1", 0xd4}, {&(0x7f000000a000)="154c9bb5a8c89b3bf8b6ae084ec182f407227fafa872f56eaef91a741b35d09fd0091e7fc816f8006dca74caff168cd877cd8143fd5e06e8ef53e31b5fc0d0f184e217c2a268a448bdda34da29f62ca1f89ff88f49bbdf1968f4d19667b3db2f44e9e189caef4e06209aa8532bfd05327138d4f48d26fc79f8e1adba95733aba36506ac96d3a384061853d0956ca28d41e6c00e53e", 0x95}, {&(0x7f000000c000-0xb3)="538bcc709e0b69d6a118768c851bf51851d6561b4680911e06304a965b49731b1c2d4ddf2bb39f3b56317e785f73bc8415cb309a5ae327b06a35a96fe01268da79f9b1b29668783a3ce75e72d88969373c79446eeeac12813c1c8f6d8113e4fa8d94d609eca507e233a2b60b1977443c7364b66a3a9b38a1bcb797e06d134356244a818a28b2ebe7ff99a1fbae4a328478ed2a2d220612b0cf093511fff166580da7983dc952cd1c13bc1dd77dbffa133b782a", 0xb3}, {&(0x7f0000005000)="e3cf9660ed3723be", 0x8}], 0x8, &(0x7f000000c000-0xa8)={0xa8, 0x0, 0x200, "8e18e2887cf3cdf00998e981dfb10fc3e7b3748443243b685e62e67c3ec522113f939ce7f15a10b0920c5eb5689a56d7d45ab1e365d4ef6dfbad580a30631827f4428cc16ff4839f07c945113fb8407039275e1bb5167e0b777e4f679aa35c2490e38efaac6ada38c5e4072b8e974ea5f7debf8c79ae36ee1717d8c99c3a493cb7a612520bc38c0815c24cc4e3926e7e95"}, 0xa8, 0x404c081}, {&(0x7f000000b000)={0x27, 0x9c50, 0xf97, 0x1, 0x0, 0x7ff, "31bef8521e1f229bafaf7f5418887249b50847ca95262319e0e2a2391f2723eae8367f367a1d6a54d110e91418cb07bd8c1c8d525c99be8b97329be5edd2c6", 0x1}, 0x60, &(0x7f000000b000)=[{&(0x7f000000b000)="6f36be8fa893260cc75fb7b2919a7296070299574c547b0fd9748cec51c56839c6654ad5cf21e181d10f8521c9091db31937551b909c7580ce01fbaa835d6438", 0x40}, {&(0x7f000000b000)="ff02fa7fdad072d1ab517e4e8f55d065ace70c6b6d3e5acf538a0a0b3274f84749475ef197ca9dc44b17334872fe2569b1cca0a56f20b2ddf87a94759e51d1d37cf0c615ad56b17b28acdb02949bde41dc3568c49adc3994cecbacb148f927cf2f3dd13018b0baf41e83eb9f8257934f776a67456d491fe9aff599b14200e6284778ead1cec727708d5b06810e8838e88b5502b6b8a3b5594bd143b28662f58734adbcf9f3d5dc8719adc0215feb882e508c2fbe27c6b7c6f31850556c0546df", 0xc0}, {&(0x7f000000b000)="093f553d1f7430433b1d81f1142080513ae965ca6261a4a7a706f300af59fc134ca2c6590865828511432444e90b9a0b790e208229acd8b313066f79d9c1f294ddfe53139c1b59a5", 0x48}, {&(0x7f0000007000-0x3e)="73f0938897bc58eec5784187e678d6b016bcaaf41fe2c29ef48ff2696e18f0370d6c589e8533b18f1e5cc8c655d0b48d0408a375ff210318b2e8e79022f6", 0x3e}, {&(0x7f000000b000)="5839172170ac4ce3ccd9ad1dfa1da5a2ecf8f7eeaa4dd7242f9761c1738b616113a6ab665ef9bcb1848a8322e7c60f5e232cd59998e6e3b0c81aca826391b5a277e019333419641c445a4d1c7bfad39870ba537ad5b284e190e276172b17e641ff47b909413bb8b742f3deddc9655e1efaeac6412afaeb70292c7245d05b2d4d070192735c410fe0f2bb7199798669355981b4fbf1867a858a49401228d243e54accd9407773b95396fb583d0ff1c8272807607c1ce73770e5afeb", 0xbb}, {&(0x7f0000009000-0x40)="08372f35c7ab3d5cc8dc469931d199fd5ae74f6fe989370e488980cf220591cc8368abce14645cc8b9ceb8eebf59eeee2aad0a557b983c0fe1feabec442a7988", 0x40}, {&(0x7f0000006000)="1720116ae9b75b043015f28bca0ac272eefadb389c3f5905078813e047c84b78b559099828deaa08d17df92cb16bf77d92412fb0a9f334ef886b7f7ed609ce132d5b81029aee47732aa662f8285c42e0101cf8b7229c2a51e4bf6e74a94e21468264ccdbb7b2a555fc48fef1b93cd88d2dda3a0fd642", 0x76}], 0x7, &(0x7f0000006000-0x20)={0x20, 0x0, 0x3, "55babebb2cfb142f721fcf63c31d68"}, 0x20, 0x4}, {&(0x7f000000b000)={0x27, 0xfffffffffffffff8, 0x73, 0x1, 0x3f, 0x40, "3faff0eddfcd54956d3da4752c8f266e68e84a488c6d543bdb8098e65d37ad5152eb37444d19d24a2edfb64f7d807f7c01a519262f05d779e6e1dafdf3fcd7", 0x7}, 0x60, &(0x7f0000008000)=[{&(0x7f0000007000-0x27)="71ef23e76d24c5061c0e6670ca0e67a3d0bca81af3272a4c98b9acafe4b9cf3bb476e1540f4c55", 0x27}, {&(0x7f000000b000-0xa3)="e6bcda6b1fc722885fec166170032dde408a53455896ff6436f73c92fd6ba082efbcb6fbbd7d785e9c24dc8be5fe9b0f4acdef2cf3e8d265409747f786ac676b98f96e1da694633c782531b75e5ca49d209ad149df5ec592f82a1c578fcff83db36d5b1a7474483b92b84b735da3dc2e62a63933800777b5461ff8c214addc2c89b1b35116c9e45e98fc8ca526ca7e7430952ea6efd70c1dfcf30e285daadab421f74e", 0xa3}], 0x2, &(0x7f0000008000)={0x88, 0xff, 0x401, "5358f7b134bb8845b9f8480b59c5b36aff908fa851c0e6f0e500707c4b323978d555300cc9931a226e9a4aaa655fe1d5d3d2ca706546244596a692baa5ff9999efb425f9c449f3a1fc1ecd43074afd0061243151e7e2336452c4b84a18a325ed7f1048b8db048c1d0e8259d8c662275641eca9"}, 0x88, 0x1}], 0x9, 0x8000)

2018/01/16 12:55:35 executing program 6:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c78000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000124000)={0x0, r0}, &(0x7f0000001000-0x18)={0x550, 0x5, 0x2c0, 0x2, 0xa8c, 0x1000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0)

2018/01/16 12:55:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000acb000)={<r0=>0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000707000-0x4)=<r1=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005a2000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f7000)=0xe8)
getgroups(0x4, &(0x7f000031a000)=[0xffffffffffffffff, <r3=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008fb000-0xc)={r1, r2, r3}, 0xc)
seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
acct(&(0x7f0000e24000-0xa)='./control\x00')

2018/01/16 12:55:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000048f000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = accept4(r1, &(0x7f0000c0e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000085a000-0x4)=0x10, 0x80800)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005d2000)=0x3, 0x4)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fdf000-0x8)=0x0)
bind$alg(r1, &(0x7f0000ea4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58)
r3 = accept$alg(r1, 0x0, 0x0)
recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bdd000)=[{&(0x7f0000c0b000-0xf)=""/63, 0x3f}], 0x1, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0})
r4 = syz_open_procfs(0x0, &(0x7f0000f9c000-0xd)='net/mcfilter\x00')
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00003a0000)={0x80000001, 0xa4ee, 0x6, 0xa8, 0x800}, 0x14)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c0e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r5 = syz_open_dev$adsp(&(0x7f00007d2000-0xb)='/dev/adsp#\x00', 0x9, 0x3e)
getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f000062a000-0x2)=0x7ff, &(0x7f000072d000)=0x2)

2018/01/16 12:55:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003d8000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d6e000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000abf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5)
r2 = accept$alg(r1, 0x0, 0x0)
recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/16 12:55:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x164)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000a69000-0x4)=0x5d5, 0x4)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
r2 = dup2(r1, r1)
write(r2, &(0x7f0000708000-0x29)="de3714da73002d1e806c5516f589d6a0cd7838f0fc079a4c12b74c6f0a547ab8a63304da79a69b67e3", 0x29)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00003b1000)=[], 0x353, 0x0, 0x0, 0x0}, 0x0)

2018/01/16 12:55:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x82)
writev(r0, &(0x7f0000292000)=[{&(0x7f0000d40000-0x2a)="e59bc00000000000000004597ea6feb27c6371100ca6f5c53ded1c2f0fd1c90a1f8082c212f70080b323", 0x1d}], 0x1)

2018/01/16 12:55:36 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x8000, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000005000-0x2)=0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r2)
r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0)
socket$nfc_raw(0x27, 0x3, 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r2, 0x0, 0x0, 0x1ff)
fcntl$addseals(r3, 0x409, 0x0)
close(r0)

2018/01/16 12:55:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r1 = syz_open_dev$admmidi(&(0x7f0000b14000-0xe)='/dev/admmidi#\x00', 0x7, 0x10000)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000f8b000)=0x0)

2018/01/16 12:55:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$inet(r0, &(0x7f0000964000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000ce000)=0x0)

2018/01/16 12:55:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c57000-0x11)='/selinux/enforce\x00', 0x803, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000dc3000-0xdf)=""/223)
r1 = syz_open_dev$dspn(&(0x7f0000926000-0x3)='/dev/dsp#\x00', 0xc6, 0x101000)
r2 = fcntl$getown(r1, 0x9)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00005c7000-0x40)={0x9, 0x4, 0x6, 0x40, "a6845f92424ce36a3378072f8042a891f64f0bb44a7e869e7e52a616ea86553e828ffd326ba7816bcf4446e7", 0x8000})
syz_open_procfs(r2, &(0x7f0000eb8000)='net/ip6_tables_names\x00')
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000059f000)=0x9, &(0x7f0000b30000)=0x4)
ftruncate(r1, 0x1)
syz_emit_ethernet(0x7e, &(0x7f0000960000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffffffffffe}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x20000000001, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x2, 0x9, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @noop={0x1}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x40000052, []})

2018/01/16 12:55:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000ea9000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a0d000-0x8)={0xfffffffffffffff9, 0x9})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
unshare(0x20000400)
getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00005ad000-0x4)=0x0, &(0x7f0000d4f000)=0x4)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})

2018/01/16 12:55:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r1, &(0x7f0000a6e000)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000feb000-0x80)=[], 0x0, &(0x7f000093d000+0x187)=[], 0x0, 0x0}, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f00007d4000)=0x0)

2018/01/16 12:55:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000552000-0x14)={0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000019f000)=0x14)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xf, 0x2000000000000254, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce2000-0x4)='GPL\x00', 0x7f, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0xff90)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r1, 0x0, 0xe, 0xd8, &(0x7f0000e02000-0xe)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f0000ea2000-0xd8)=""/216, 0x9bf, 0x0}, 0x28)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007d3000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$TIOCNOTTY(r2, 0x5422)
memfd_create(&(0x7f0000811000)='/selinux/access\x00', 0x3)

[  103.572669] binder: 17799 RLIMIT_NICE not set
2018/01/16 12:55:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000331000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f0000201000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f00000c8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
connect$unix(r0, &(0x7f0000d6a000)=@file={0x1, './file0\x00'}, 0xa)
close(r0)
r2 = syz_open_dev$vcsa(&(0x7f0000cd9000-0xb)='/dev/vcsa#\x00', 0x3, 0x8200)
setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000ab6000)=0x8, 0x4)

2018/01/16 12:55:36 executing program 2:
mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
connect$inet(r1, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r1, 0x1)
r2 = accept$inet6(r0, &(0x7f0000d26000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = syz_open_dev$mice(&(0x7f00008f1000-0x10)='/dev/input/mice\x00', 0x0, 0x400202)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000158000-0x28)={@generic="08c3b54cb0da1400daf2c2123b2c1efc", &(0x7f0000d3b000)=@ethtool_rxnfc={0x6d2992bee1dd6908, 0xb, 0x80000000, {0xb, @tcp_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x3}, {"d206", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, 0x40, 0x0, [0x3ff, 0x1ff]}, @ah_ip4_spec={@multicast2=0xe0000002, @loopback=0x7f000001, 0x2, 0x1}, {"73de", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x6, [0x8001, 0x7ff]}, 0x1ff, 0x4}, 0x3, [0x200, 0x1, 0xffffffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f000055d000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008dc000)=0x14, 0x800)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r3, &(0x7f000025b000-0x38)={&(0x7f0000d3c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000054a000-0x10)={&(0x7f0000d3b000)=@mpls_newroute={0x60, 0x18, 0x200, 0x1, 0x2, {0x1c, 0x80, 0x14, 0x10001, 0xff, 0x3, 0xc8, 0x0, 0x100}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_DST={0x8, 0x1, [{0x80, 0x2, 0x2, 0xc44e}]}, @RTA_OIF={0x8, 0x4, r4}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x4}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_DST={0xc, 0x1, [{0x7f, 0xfd, 0x80000000, 0xfff}, {0x6, 0x5, 0x4, 0x0}]}, @RTA_DST={0x8, 0x1, [{0x7, 0xfff, 0x1, 0x3}]}, @RTA_DST={0x8, 0x1, [{0xac, 0x5, 0x6, 0x3}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x20000000)
sendto$inet6(r2, &(0x7f000084d000-0xa6)='C', 0x1, 0x0, &(0x7f0000c06000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/16 12:55:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockname$netlink(r0, &(0x7f000078f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003d9000-0x4)=0xc)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b46000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400000000000000)
pipe2(&(0x7f0000de0000)={0x0, <r2=>0x0}, 0x4000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000d93000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x2c)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007c7000-0x16)='/selinux/checkreqprot\x00', 0x101300, 0x0)
exit_group(0x6)
r3 = syz_open_dev$amidi(&(0x7f0000c51000)='/dev/amidi#\x00', 0x3f4, 0x40080)
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00005d1000+0xdc2)={0x0, 0x24})
r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000089a000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$TIOCCONS(r4, 0x541d)

[  103.622144] binder: BINDER_SET_CONTEXT_MGR already set
[  103.636217] binder: 17796:17808 ioctl 40046207 0 returned -16
2018/01/16 12:55:36 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x800000, &(0x7f0000001000-0x44)="06f2f2e83c1285a9be6f10d7045af4e28a5467caa6a17735621c6746eb7cd0b83571eb8f58c48cc1335b1d6fc43c02396f4a5a83a8f1f1957a6cbd0a9d4a32c8ce3b2233", &(0x7f0000677000)=0x0, &(0x7f0000270000)=0x0, &(0x7f000013e000-0xc5)="b2c7d7ddec5023eddb268cc2c6db55311fb3affab89a9735f2a8470b2764077f2aaff1c026b8e0148d95ea33e167caee3ac9334e5e635d69e8447597688920a5d4760acce83b115b6e25d865fa24ac80fe5b453ac54cd928e34b065eb5108f5f856ede5a97ba3a9597e884057bddc403e31c8ae4bfda3d575ce1daacddad1376b01074736829ed9b8c4b3c0901d1b1702f0a32606ad02636de40815cf5ad9a85fd754551547164cb5ef1a02cf0535415aef670c7e6d13ef459e76458d33b8af1fffe015bb3")
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000769000)='/dev/dsp#\x00', 0x3095, 0x400000)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e5b000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000002000-0x4)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x9, 0x4)

[  103.664113] binder_alloc: 17796: binder_alloc_buf, no vma
[  103.664145] binder: 17796:17799 transaction failed 29189/-3, size 0-0 line 2957
[  103.671640] TCP: request_sock_TCP: Possible SYN flooding on port 20009. Sending cookies.  Check SNMP counters.
[  103.701736] binder: undelivered TRANSACTION_ERROR: 29189
[  103.707882] binder: undelivered TRANSACTION_COMPLETE
2018/01/16 12:55:36 executing program 0:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x5, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/dsp\x00', 0x200000, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f000000f000)="", &(0x7f0000014000-0x90)="", 0x0}, 0x20)

2018/01/16 12:55:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$admmidi(&(0x7f000021f000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x400000)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x400)
sendto(r0, &(0x7f0000d6a000)="69672d68c414cbede1527d303eac88f705147247e754de2dbab6a8076f8fd01e8dfdec2e7e8877a67299ddbb5a5d4361a0a0fb4ccd60567b0ae0609f8f23d092116d00e151616d5b0ffaee8bd969b37bf9a3f0345079a83e7504d3445d3cdd3ae243413d878047f97a2de8623cffbb4e5b168dba0044da5ee27f537d912d80dda2e4", 0x82, 0x0, &(0x7f000098b000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6)
socket$nl_xfrm(0x10, 0x3, 0x6)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000355000-0x8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)

2018/01/16 12:55:36 executing program 6:
mmap(&(0x7f0000000000/0xc37000)=nil, 0xc37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r0, 0x8, r1)
mmap(&(0x7f0000c37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c38000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000748000-0x5)={0x0, <r3=>0x0})
fcntl$setsig(r0, 0xa, 0x33)
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000b72000)={<r4=>0x0, 0x3, 0x10, 0x6d3, 0x1f2}, &(0x7f0000c39000-0x4)=0x18)
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c39000-0x10)={0x0, 0x200, 0x4, 0x6, r4}, 0x10)
r5 = syz_open_dev$urandom(&(0x7f0000503000-0xd)='/dev/urandom\x00', 0x0, 0x10000)
ptrace$setopts(0x4206, r3, 0x0, 0x0)
poll(&(0x7f00008b6000-0x18)=[{r2, 0x8040, 0x0}, {r5, 0x28, 0x0}, {r0, 0x8, 0x0}], 0x3, 0x1)

2018/01/16 12:55:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000caf000-0x11)='/dev/vga_arbiter\x00', 0x0)
write(r1, &(0x7f0000ffe000-0x5)='#!\ta', 0x4)
fstat(r1, &(0x7f0000d30000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
quotactl(0x8, &(0x7f00009d2000-0x8)='./file0\x00', r2, &(0x7f0000eb6000-0xf3)="6caefb319333cba8b2535ae18b6a8f5b856960c6a5ebcc7f5db92992f79b8c73b2167a645bac56eb853030e76ceeea8fbd76ee68328a0640ddd8d5363824eca4f8e8beefb4355a9a5395a179986204786709e2887e77cd0b6bc6e86c75b8939ddc9db2e8406b65e813f626a571b1c9fcdb994e383116a6ff1e503b242bb3aca5edb5587a631606e30541fd300245c53ff923cafe33e2f900edcf80a950c05227e75b4d914802b7b7fe5adef6c3275921057dabf448386a905c5121e5ab30d7b8b8f7ac256e440b3684ce4f1f76311e116f1469131ff9e4553d114759d73b2da8b1fff8ec64eac191dfc6558d07a2ca231ee5f1")
fcntl$setpipe(r0, 0x407, 0xffffffff)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000fc7000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000)

2018/01/16 12:55:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000690000)=0x0, 0x2, r3, 0x3})
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x1000, &(0x7f000002d000)=0x0, 0x0, r0, 0xffffffffffffffff})
r4 = socket$pppoe(0x18, 0x1, 0x0)
shutdown(r4, 0x1)

2018/01/16 12:55:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x27}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e6a000-0x7)='ns/ipc\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000770000-0x8c)={0x8, 0xffffffff, 0x362, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009d1000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6b000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dd7000)={0x0, <r4=>0x0, 0x0}, &(0x7f0000534000-0x4)=0xc)
setreuid(r3, r4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/16 12:55:36 executing program 3:
r0 = socket$inet6(0xa, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x6)='@self\x00', 0xfffffffffffffff9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, r1, &(0x7f0000001000-0x3b)=""/59, 0x3b)
setsockopt(r0, 0x84, 0xa, &(0x7f00006ae000-0x6a)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80000)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000000)={0xffffffff00000001, 0x70f, 0x800, 0x8, 0x200, 0x5, 0x7ff, 0xff, 0x401, 0x5, 0x1, 0xffffffffffffff73})

2018/01/16 12:55:36 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x800, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={<r1=>0x0, 0x3, 0x0, 0x3, 0x10001, 0x5}, &(0x7f0000001000)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f0000002000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$can_raw(r0, &(0x7f0000002000)={0x1d, r2, 0x0, 0x0}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xd256, 0x6, 0x1, 0x80}, 0xa0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bbb000-0x8)={<r3=>0x0, 0x200}, &(0x7f0000c7e000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r0, &(0x7f0000002000)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r3, 0x81}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a50000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000afc000)='./file1\x00', &(0x7f0000455000)='./file0\x00', &(0x7f0000d38000)='ramfs\x00', 0x411, &(0x7f0000570000)="")
open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x2000000088040, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000686000)='/dev/ppp\x00', 0x90400, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000005e000)={<r5=>r1, 0x8000000000003}, &(0x7f00002b7000-0x4)=0x2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000749000)={r5, 0x8c, "1cf7a21639f35eb4e04b7897fffefa4b788308023ceedf17a203570162f939d84e906dd203fbce9626987ff72661774caf8137ee16f11871e7004d7de1a3ae538dfc5994579c3130fa7e22e17ce813abd56cc5eb9b01814ab6860ec466b1af7d802c763f75d3ad359080271b8e5a06390f9e2d5582760d7132ca5d3ad167d5f49a77000bd9eb927cce8e49c7"}, &(0x7f0000d44000-0x4)=0x94)

2018/01/16 12:55:36 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(r0, &(0x7f0000000000)={0x4, 0x3, 0x7ff, 0xffffffff, 0xa5e9, 0xee4, 0x5, 0x8}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000930000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000866000)=""/245, &(0x7f0000c23000-0x4)=0xf5)
socketpair(0x5, 0x5, 0x8, &(0x7f000089b000-0x8)={<r2=>0x0, 0x0})
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000458000)=""/4096)

2018/01/16 12:55:36 executing program 0:
mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000d7c000-0x10)='/dev/input/mice\x00', 0x0, 0x200000)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000d41000-0x4)=0xffffffff, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000279000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x80000, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="67d97243485d3410fd75f2d8c0cd8265"})
r2 = socket(0x10, 0x2, 0x9)
mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000d7d000-0x9)='/dev/rtc\x00', 0x20000, 0x0)
write(r2, &(0x7f000090e000)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74dd7e7293e25196fa859d56609ef8b8f1b5cdb32b705c288290f69aacab0f5afc56f04fd1d56e175f6ab9b64a2ed1f237c41c5a7332ef463bba6a8157b5b355cdd2cda042cc3725e28999e6535758e0b9f1fd45debe86c2dd6ecefa22a75543549ea9ffcb582c02a9d40da316cc711e8d497c60ec8bf79eadaa5fed8b248a4bec2d53225e71342dfb7862b8c6e727dd0cb0420de9", 0xbe)
mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r2, &(0x7f0000926000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000944000-0x4)=0x10, 0x800)
mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r2, &(0x7f0000d7d000-0x38)={&(0x7f0000d7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000214000+0x486)=[{&(0x7f0000769000-0x1000)=""/4096, 0x1000}, {&(0x7f0000674000-0xbf)=""/191, 0xbf}, {&(0x7f00005b5000)=""/84, 0x54}, {&(0x7f0000d7c000)=""/55, 0x37}, {&(0x7f0000d7d000-0x9c)=""/156, 0x9c}], 0x5, &(0x7f0000d7d000-0x25)=""/37, 0x25, 0x10000}, 0x100)
mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000b8e000-0x12)='/dev/input/event#\x00', 0x6a22, 0x60000)
mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000d7f000)='/dev/vcsa#\x00', 0x5, 0x440400)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d7e000-0x4)=0x2, &(0x7f0000d3d000-0x4)=0x4)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f000017f000-0x8)=0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000037b000)=0x0)

2018/01/16 12:55:36 executing program 5:
getrandom(&(0x7f0000240000)=""/0, 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000df9000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getattr(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)

2018/01/16 12:55:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f9000-0xf)='/dev/sequencer\x00', 0xa02, 0x0)
write$sndseq(r0, &(0x7f00009a2000-0x150)=[{0x2, 0x0, 0x0, 0x3ff, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0xc048, 0x0, 0x0, @tick=0x0, {0x81, 0x1}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x1, 0x0}}}], 0x60)

[  103.814747] ptrace attach of "/root/syz-executor6"[4782] was attempted by "/root/syz-executor6"[17857]
2018/01/16 12:55:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000657000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
bind$inet(r0, &(0x7f0000745000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket(0x280000000010, 0x3, 0x0)
write(r1, &(0x7f0000395000)="260000002a00470200001fb08000e400000000000100000009ef18fffeef00000000fff90000", 0x26)

2018/01/16 12:55:36 executing program 5:
mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x3, &(0x7f0000fc4000)={0x0, 0x989680})
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000fc5000)='/dev/dsp\x00', 0x200, 0x0)
sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/16 12:55:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000ecf000-0x12)='/dev/input/mouse#\x00', 0x2, 0x1)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000e11000)=""/165)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000e47000)='./file0\x00', 0x4000, 0x82)
poll(&(0x7f00003cd000)=[{r1, 0x1001, 0x0}], 0x1, 0x20)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b9b000)='/selinux/checkreqprot\x00', 0x20000, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000a39000-0x38)=@hopopts={0x5e, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x400000000000002}, @jumbo={0xc2, 0x4, 0x1ff}]}, 0x18)

2018/01/16 12:55:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3)
syz_open_dev$mouse(&(0x7f000051a000)='/dev/input/mouse#\x00', 0x3, 0x80)
open_by_handle_at(r0, &(0x7f0000541000)={0x79, 0x9, "116ad609e0b4d560605060c575a91fee351533bf7ba1c544f0f8aab9dd8194f6fa07fa2c40765698c73fa5f128e9c57fd9191e6dece39a603db4b6cfbfe886b8d7bf0bcd0d8fed5b7d546091778aa02e98f1c4c8c1c963fef2e6b02c2533954e2df84c04168651c1ce644c127d0d35ed39"}, 0x0)

2018/01/16 12:55:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cc9000-0xf)='/dev/sequencer\x00', 0x10080, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000a7c000)=0x9, 0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000634000-0x20)={0x3, 0x0, 0x0, 0x1000, &(0x7f00002b2000/0x1000)=nil})
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000b99000/0x18000)=nil, &(0x7f00007fb000)=[@text16={0x10, &(0x7f00000a5000-0x40)="baf80c66b8c5119d8466efbafc0cb007ee640fc72bb878008ec00f01d0440f20c066350c000000440f22c0f08026e9b40967df46d90f0f3f9a0f353e0fbae200", 0x40}], 0x1, 0x0, &(0x7f0000aec000-0x10)=[], 0x0)

2018/01/16 12:55:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b3b000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000e9000)=0xa76bc2c9e33cbb72, 0x4)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000b7000-0x8)={0x7fff, 0x2}, 0x13f)

2018/01/16 12:55:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0)
socketpair(0xb, 0xa, 0xffffffff, &(0x7f0000f41000)={0x0, <r1=>0x0})
connect$netlink(r1, &(0x7f0000f8e000-0xc)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000073f000)='/dev/loop#\x00')
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f33965bffffe500f3", "cfa4c20000000000000000000081f6a43e51f7d51933221c82ab867dac761faf", [0x0, 0x0], 0x0})

2018/01/16 12:55:36 executing program 4:
mmap(&(0x7f0000000000/0x291000)=nil, 0x291000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000291000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r1, &(0x7f0000291000)='./file0\x00', 0x0, 0x1900)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0xffffffe6)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000023f000)=0x1)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000190000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/16 12:55:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
ppoll(&(0x7f0000914000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004ff000-0x10)={0x0, 0x989680}, &(0x7f0000d6f000-0x8)={0x0}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000369000)={0xab4e, 0x2, 0x6, 0x101, <r1=>0x0}, &(0x7f0000ee9000)=0x10)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendto$ax25(r2, &(0x7f00006f0000)="4c929eace78cffbd467a64ab35121abf27b7c49a0f2e43d6196f43e9d65ece7834276903216ace59729322835d09e18b6fd8eacb1ac013ec9ddc723c3d4583634778e37f17524f8bf127f4a98101a889675aaef69e88cdc88c671c37f08c024d80f223", 0x63, 0x0, &(0x7f00005a6000-0x10)={0x3, {"7d54f413db7997"}, 0x7ff}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006bc000-0xa0)={r1, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, 0x3, 0x180000000000, 0xff, 0x8b}, &(0x7f0000386000)=0xa0)

[  103.899245] ptrace attach of "/root/syz-executor6"[4782] was attempted by "/root/syz-executor6"[17857]
2018/01/16 12:55:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000dd3000)={0x6, 0x8})
r0 = syz_open_dev$loop(&(0x7f0000802000)='/dev/loop#\x00', 0x0, 0x1004106)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000511000-0xc)={<r1=>0x0, 0x0, <r2=>0x0}, &(0x7f0000d0a000)=0xc)
r3 = syz_open_procfs(r1, &(0x7f0000fa7000)='attr/exec\x00')
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000369000-0x4)=0x0, &(0x7f0000454000-0x4)=0x4)
setgid(r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8000)

2018/01/16 12:55:36 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
socket$pptp(0x18, 0x1, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0)
bind$alg(r1, &(0x7f0000ede000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x58)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000461000-0x2)=0x5, &(0x7f000023e000-0x8)=0x2)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005a0000)=0x3, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x0}, 0x0)

2018/01/16 12:55:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000d38000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f00002a4000)='./file0\x00', 0x0)
r0 = socket$inet6(0xa, 0x0, 0x10000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c75000)={<r1=>0x0, 0x8}, &(0x7f0000f6c000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000548000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0xfffffffffffffff8, 0x9, 0x8000}, &(0x7f0000f9e000)=0xa0)
creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0)

2018/01/16 12:55:36 executing program 3:
r0 = shmget$private(0x0, 0x3000, 0x1c09, &(0x7f0000cce000/0x3000)=nil)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000e04000-0x38)={0x3, 0xa9a, [{0x80000001, 0x0, 0x7}, {0x7a, 0x0, 0x10000}, {0x6, 0x0, 0x0}]})
shmctl$SHM_LOCK(r0, 0xb)

2018/01/16 12:55:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000f5000)=0xa, 0x4)
connect$inet6(r0, &(0x7f0000c21000-0x1c)={0xa, 0x0, 0x653, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c)
perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f00002eb000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x804, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/16 12:55:36 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000000)='cgroup&\x00', 0x1)
r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0})

2018/01/16 12:55:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000ff0000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000aa9000)=0x7, &(0x7f000074a000-0x8)=0x1)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ef000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
bind$nfc_llcp(r2, &(0x7f0000b81000-0x60)={0x27, 0x3, 0x100000001, 0x5, 0x1, 0xfb, "5b0c1891eb0938b5348f174b5adaf9223defafb011d4a7f8ba5f5d627564a5648ca3e09bcbb607a64e348843b5d62d43dcfe033498c4ac9ca48aef69dff61b", 0x40}, 0x60)

2018/01/16 12:55:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005f1000-0xf)='net/ip6_mr_vif\x00')
prctl$getreaper(0x3b, &(0x7f0000c8d000)=0x0)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000148000-0x70)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
rt_sigprocmask(0x40000003, &(0x7f000055e000-0x8)={0xfffffffffffffffe}, 0x0, 0x7)
read(r0, &(0x7f0000cd7000)=""/4096, 0x1000)
setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0})
ftruncate(r0, 0x3d)
exit_group(0x830)

2018/01/16 12:55:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00003dd000)=""/246)
close(r1)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000881000)={0x3e0}, 0x4)
capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x96a})
r2 = syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00')
setns(r2, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000e5e000)=0x40, 0x4)

2018/01/16 12:55:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x8001, &(0x7f0000f78000)=0x0)
io_setup(0x7ff, &(0x7f00000c8000)=0x0)
io_setup(0xd3, &(0x7f0000821000)=0x0)
io_setup(0x9, &(0x7f00000d4000)=0x0)
io_setup(0x303, &(0x7f0000641000-0x8)=0x0)
mkdir(&(0x7f00000e3000-0x8)='./file0\x00', 0x130)

2018/01/16 12:55:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000062a000)='/dev/sequencer2\x00', 0x8000000000000, 0x0)
perf_event_open(&(0x7f0000a7b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000e0a000-0x78)=""/120, &(0x7f0000a0c000)=0x78)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000ded000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x101, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/16 12:55:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
close(r0)
syz_open_dev$loop(&(0x7f0000e69000)='/dev/loop#\x00', 0x5, 0x400)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000918000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000748000)=0xc)
stat(&(0x7f0000597000)='./file0\x00', &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x6, &(0x7f0000114000)=[0x0, 0x0, 0xffffffffffffffff, <r3=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bec000-0xc)={r1, r2, r3}, 0xc)

2018/01/16 12:55:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000ed000)={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x784}, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x8, [0x8001, 0xffff, 0xff, 0x2, 0x7, 0x3, 0x1f, 0x1eaf]}, 0x5c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000864000)='/dev/ppp\x00', 0x1fffe, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
pwritev(r1, &(0x7f00004c9000+0x27)=[{&(0x7f0000d32000-0x7)="80fd01092004", 0x6}], 0x1, 0x0)

2018/01/16 12:55:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f00009c1000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x7fffffff)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000726000-0xc)={0x2, <r1=>r0, 0x0})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000152000)={0x1d004, 0x4000, 0x0})
semget$private(0x0, 0x1, 0x200)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)

2018/01/16 12:55:36 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2000, 0x0)
fcntl$addseals(r0, 0x409, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x28201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f0000383000)='/dev/adsp#\x00', 0x7, 0x101000)

2018/01/16 12:55:36 executing program 0:
r0 = syz_open_dev$mice(&(0x7f00004e1000)='/dev/input/mice\x00', 0x0, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3, 0x2000000000000, 0x5, 0x7fffffff, 0xffffffffffffff27, 0x7, 0x0, 0xfffffffffffffff9, 0x5, 0x3, 0x8000, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000a89000)=""/53)
mq_getsetattr(r1, &(0x7f00005e1000-0x40)={0xad4, 0x2, 0x200, 0x6, 0x5, 0x10000, 0x0, 0x80}, &(0x7f00006a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x801)
write(r2, &(0x7f0000660000)="", 0x0)

2018/01/16 12:55:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x80800)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000034f000)='/dev/vcs\x00', 0x1e100, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000061000)={0x1, 0x3f49dfa7, 0xc9})
semget$private(0x0, 0x3, 0x200)
ioctl$void(r0, 0xc0045878)
clock_gettime(0x0, &(0x7f0000518000-0x10)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f00002f5000-0x10)={<r4=>0x0, <r5=>0x0})
timerfd_settime(r1, 0x1, &(0x7f00002b2000)={{r2, r3+30000000}, {r4, r5+30000000}}, &(0x7f0000e09000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007eb000-0x20)={0x7, 0x1, 0x2000, 0x2000, &(0x7f0000d16000/0x2000)=nil})
r6 = syz_open_dev$sndmidi(&(0x7f0000a14000-0x12)='/dev/snd/midiC#D#\x00', 0x1437, 0x10001)
ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f00001b2000-0x4)=0x0)
readahead(r6, 0x0, 0x2)
pipe(&(0x7f00004a8000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockname$ax25(r7, &(0x7f0000d02000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000798000)=0xffffffffffffff5f)
clock_gettime(0x0, &(0x7f0000617000)={<r9=>0x0, <r10=>0x0})
clock_gettime(0x0, &(0x7f0000302000-0x10)={<r11=>0x0, <r12=>0x0})
write$sndseq(r6, &(0x7f0000036000-0xc0)=[{0x1, 0x7, 0x5, 0x0, @time={r9, r10+10000000}, {0x7ff, 0x1}, {0x7fffffff, 0x3ff}, @quote={{0x6, 0xd}, 0x400, 0x0}}, {0x9, 0xed7, 0x0, 0x400, @tick=0x6, {0x0, 0x6}, {0x6, 0x1ff}, @connect={{0x100000000, 0x3}, {0x7, 0xc74}}}, {0xef, 0x4, 0x800, 0x8000, @tick=0xffffffffffffffc0, {0xe54, 0x9}, {0x2, 0x8000}, @time=@time={r11, r12+30000000}}, {0x8, 0x3, 0xfff, 0x5, @time={0x0, 0x1c9c380}, {0x3, 0x8}, {0x3d1, 0x3}, @quote={{0x1, 0x52e}, 0x0, &(0x7f0000763000-0x30)={0xd7, 0x2, 0x400, 0x600000000000, @tick=0x8, {0x4, 0x1}, {0x1000000000000000, 0x20}, @raw8={"bdb349f02915bfd06e1c4015"}}}}], 0xc0)
splice(r7, &(0x7f0000057000-0x8)=0x0, r8, &(0x7f0000ba6000)=0x0, 0x10001, 0x0)

2018/01/16 12:55:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f61000-0xb8)={0x0, 0x8000000000000000, 0xff, 0x5, 0x0, 0x6, 0x89, 0x8, {<r1=>0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfdf2, 0x9, 0x2, 0x8, 0x0}}, &(0x7f0000cfe000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000038d000)={r1, 0x7, 0x101, 0x5, 0x1ff, 0x9}, 0x14)
pipe2(&(0x7f0000df4000)={<r2=>0x0, <r3=>0x0}, 0x800)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000622000-0x1c)=@req3={0x1f, 0x4, 0x7, 0x648, 0x7f, 0x3f, 0x7fffffff}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000784000)=0xbc4e, 0xfffffffffffffecd)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000098e000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000489000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$rtc(0xffffffffffffff9c, &(0x7f000078f000-0x9)='/dev/rtc\x00', 0x18100, 0x0)
writev(r0, &(0x7f0000cfd000-0x60)=[], 0x0)
socket$inet(0x2, 0xa, 0xffffffff)
sendmmsg$inet_sctp(r0, &(0x7f0000fab000-0x70)=[{&(0x7f00006fc000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c15000-0x60)=[{&(0x7f0000896000)="ea", 0x1}], 0x1, &(0x7f0000487000-0x30)=[], 0x0, 0x0}], 0x1, 0x0)
read(r0, &(0x7f00002eb000)=""/224, 0xe0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000033d000)={@loopback={0x0, 0x1}, 0xfffffffffffffc01, 0x2, 0xff, 0x8, 0xfffffffffffffff9, 0x8001, 0x1}, &(0x7f0000192000-0x4)=0x20)
setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f000069a000-0x6)="79257c9d56ab", 0x6)

2018/01/16 12:55:36 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c34000)='/dev/vga_arbiter\x00', 0x2040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
renameat2(r1, &(0x7f0000b8a000)='./file0\x00', r2, &(0x7f0000670000-0x8)='./file0\x00', 0x100004)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r2, &(0x7f0000002000-0x45)="1e3a6d802c2b95444f9edf51172ff6bce94fac74f88bf2bd2b41b58f86777a24929ecedbf8fab3f0982a34ee3fe7355a3768702cb5d05f26a529fc6b6892a1924a6f533573", &(0x7f0000002000-0xa3)=""/163}, 0x18)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpgrp(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r5 = getegid()
fcntl$getownex(r2, 0x10, &(0x7f0000002000-0x8)={0x0, <r6=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
r8 = getegid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, <r9=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=<r12=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000002000)='./file1\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r15 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f0000002000-0x1c0)=[{&(0x7f0000002000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0x13)="f81fa45e05caa012b317416ef06d8618281a05", 0x13}, {&(0x7f0000003000-0x1000)="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&(0x7f0000001000-0x30)=[{&(0x7f0000001000)="a5526280290041739c8d3b3d418d3d65db4d2cf35a1a13976f6e1ce999fb24d04077436903c3556b9e7ca0de53735d45180e75649b1ecf7b59bc39257926ee5eece3a81194b93d81c3d3ace813179a474b0d9da1759f986c2bc87e9029edc3e2588bfa56742e4e50a40eebbd59fbf242e6721a548d1630673c8f14864e9b4c02c92e159afd138c922da51695f730d79230e8b419fc94f120b691aadb863c3c9272e03d9e9d8dd90bb8f859ec6621186da276d046895e17a1e14bbb2480501142211a42acfb74c0da01afaac52a8b0cbd7c69e305eec642ad70c9dce2c71af9c7", 0xe0}, {&(0x7f0000000000)="e270c2228de5f2f0bda7b9c7f0817e7d7f93c545744f4d7840dfbf5ea64fab2e0ab1c6ec86aad8ec2f1c02444e84db1e03eebf6ff250ce96d0f3fd7435b702516bc136ee0dcaf3ab873d81c4fcf804a8869b3ddb7b0282a9cbd9", 0x5a}, {&(0x7f0000003000-0x55)="d249c381ff1aa4dcb8afbbf174e17ab7c2b336089dfe49452b47cc4ac04b752ed5bbca1a85b851ec4da5eaac44bc70de2eac4d52abe200925420143c875595185bb6536664854dcc1f51ed032cc77aeec6c6d9b9f1", 0x55}], 0x3, &(0x7f0000002000-0x98)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}], 0x98, 0x4890}, {&(0x7f0000002000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0x11)="1432eaca49da6663531a0130d73023cc96", 0x11}, {&(0x7f0000001000-0xa)="585508db7ec81c2f83af", 0xa}, {&(0x7f0000003000-0x97)="7b06841ee3902ddfc3876228e395bb31c9fb03a4206ca3cf8f6143d762a4b70326d296d83b8ad269ada797ed3fcf48e9533a89a2a1ebe871752b24882674a18418ebcf4cc15306b1662c4afdb930362a31ac239eabc7f30eafdae7d4d80ea803479c8d9d8bcb8ed826bc24dcdbd84c47102bb9dcc47a5c87f3c5974a246f3a39af1201d9e3b6605fb9c84f8847d2047f3fec27b65765a8", 0x97}, {&(0x7f0000002000)="2f385f69769f0aeb5f7cd189fcc21eaeaa0d1cdd92de9ea1e9d53b3d1ab9c6f0a9b9bd7cf44357932fe033aae6da9c465e7518b7a81fbaa2281a985977c41e6eeac86e69dd20833da258d28a508d7d15f0b90f1d13d31cf6e4f7f22aea4ab6a41597550ecd7be2eece6e85c4e94a9f49748018495cc17ad46c", 0x79}, {&(0x7f0000001000)="222db1d3119f6df8b582ad7d0c9bbfd2d4b0c8b280a7a5c296c4e6a6d15ac66621dd4fef903a0a1f424853954d7226f23a281c8ccffa3dc1f366d2ce6a1ee08e462c43528c79f9ac31c6c77a6377aeff24bb618c9ac1de0ce49bd6e3b7135b23e6079a0ab194176296e30bc81120473438820829521c878c5bf5016b38d7749b411de4a0a28857e6a472758377b695700399ed67f5fe38236742c2619d5a42", 0x9f}, {&(0x7f0000002000)="5ab11ccdef13f010aee6a8496a86c1fc95182b70e26ab4f79c57158754cde134ae4dc94f4af1d1af4aeea29edb5959bac7acdfcfb1e907de53c163c14a1e8f9edb2b372b09e26cf5e67f390f9d55d2d4b87fe06d06be5c0060e7bdea", 0x5c}, {&(0x7f0000003000-0x3)="158857", 0x3}, {&(0x7f0000003000-0x1c)="b3907411cb60faab7d13bf408b92aff4fb9facd404be7a118de60bf9", 0x1c}], 0x8, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x4000}, {&(0x7f0000002000+0x653)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x68, 0x47e472597ee3c3f9}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000)=[{&(0x7f0000001000-0x6d)="e0b4aa3136cfc83e71bb4e6a58fc11ddd6dd14b3382d8db57601493657b7c574125489911a31227ed99c4984b0ddbe25dff9c99dbab9bd16c9abcc41302399f3d58eff8c92357324c49aed3c340ace9787a5c1011bcc307773e6ee2eb40d08392f3a4ac31ae7f0dfc4c83407c786", 0x6e}, {&(0x7f0000001000)="fadf16d37cecb001df711348b5b1169c680f4216ec35a17666407404a6acce8cc337bd1a7fa5330ae90494a24320787bb6f9785d54f3cfdd05dbbf0bae9eaee9617e758963a8bb7b87e2e00ac4d8a45eb92a9a3ecdd168d676d09a744d7777079928d92e762073527884ce2991638ed17aeccad0bd80b424858a2bb9640dbded062b7187e786a14b9a68065e2289edc104582a9295ea8bb46912f0e8ddfd4ebd5b243373278641cd9852", 0xaa}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x84)="c0eced28c80e00bb7f8f535589c19cfee7def27df9226055234fd786ad29babc7a28d96c037a978a94a5bda6558e79928a934991236568da6f4fe41c7b684596381c56abe39388f5126ff9b6a2c9cca788c92b473b58e1b88a5e58d504c282c9626bea117dc7e61d6e31f6096fcd9f174c1d5f60c6a30008bb34264507fcd1363236a81b", 0x84}, {&(0x7f0000002000)="38bc418b27524f937cb1099a3a1c3b84b9e23e166a473b9ee3d92b82fbcb517338bee148615a7f4e5eab3101c52a90deed4bdf3b", 0x34}, {&(0x7f0000002000-0x6a)="55b969f4de029f21d2c729c2b104dbb3bb34c88649bfa7aba69ea9e848e89da7624e553c4ec87524d513ef91af88466d2127c2d29965a8d58230b8cce9c899707f6e7e91d1d15585f6941e744528fa46525d80a081fccb79d628058d902aef5e60f14211fab9ffc5111e", 0x6a}], 0x6, 0x0, 0x0, 0x4000}, {&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000002000-0xdc)="9a937db27bedf0e1cbbe381d190f4391788f3f1350576687502634227e73431b6e9faf8ec4fa8604dee70bc772afa4a41bce09bbdb4b57ebf7e86b65022488659db9eeeaffeb3f3ee24aefae5367a82517800ac02f19d584b70323496d3ce57e99f9129356f83d7d54ec7337ace2eddb4801f83496fcf5b59e2036a872f91ca22408fabac8c47d54594e0b37ff7b1ad7cb3f8717a5d4b8b896f4d334e76d910c2513334cf0a4192f452f5f00266dd4de00ae2e5e81f11de4f2c1372011dcb06eab0ae6420a3bece9033da822345f27ffe25eee31c5dc1fcbdc883a04", 0xdc}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000003000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000002000-0xa0)="0fecb1de191438359622167ebf912e8a386325b71ff721247f3157a3b20ec27f017367db18aadabef49ca962981b3a2c3efa2f4ae38173868a45cd4acac998596b08ecd3f307587e955b176d4afaaa479b456e95e80f5c5045d55208a4e006fe84231c42eb2276d3e4c0c2615ec8e14cb149f8441dbf10e4dcd4cc94bb825b7cdbf6c1e34efb1cd291a6ded9f74b16a00f80b45b567b42213e63a72062a921da", 0xa0}], 0x1, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r2, r0, r2, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r0]}], 0xc0, 0x24008001}], 0x8, 0x4000000)

2018/01/16 12:55:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002fd000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00006da000)={0x0, ""})

2018/01/16 12:55:36 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000144000-0x40)={0x0, 0x0, 0x0, 0x0, "8b1e3157cf1a84cd0089f777bbecaf7e5832bde6e98db92ffd394c7daa331386d7089951d524ebe141ef8612", 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/16 12:55:36 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00008a0000)={0x0, <r0=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x1, 0x280002)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000002000-0x4)=0x0)
semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={0x0, r0+10000000})

2018/01/16 12:55:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c48000)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x18, 0x0, 0x1)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/enforce\x00', 0x8000, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000012000)={"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"})
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000007000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, <r3=>0x0}, &(0x7f0000006000-0x4)=0x14)
r4 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000012000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x2, 0x0, 0x2, 0xa0, 0xa0, 0x3c, r3, r4}, {0x62a, 0x8, 0x0, 0xc000000000000000, 0xd5, 0x8, 0x7ff, 0x6}, {0x1, 0x628d, 0x3, 0x100000001}, 0x0, 0x6, 0x0, 0x1, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x2, 0x3, 0x6, 0x80, 0xcdc, 0x80000001}}, 0xe8)
write(r1, &(0x7f0000011000)="", 0x4bad)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000004000)='/dev/snd/controlC#\x00', 0xfffffffffffffedf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000006000-0x18)={0xffffffff80000000, 0x5, 0x1000})
lstat(&(0x7f0000716000-0x8)='./file0\x00', &(0x7f0000885000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/16 12:55:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00008e8000)='|', 0x5ea)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001ffffecffffff15e300000000000000b6120149faf5239b0123"})

2018/01/16 12:55:36 executing program 5:
mmap(&(0x7f0000000000/0xa00000)=nil, 0xa00000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000063d000)='/dev/amidi#\x00', 0x8001, 0x200)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000938000-0x4)=0x76, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f0000875000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f0000661000)={0x1c, 0x1e, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="034f357d55"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
bind$netlink(r1, &(0x7f0000143000-0xc)={0x10, 0x0, 0x1, 0x2000}, 0xc)

2018/01/16 12:55:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006a1000-0x3)='nv\x00', 0x3)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="", 0x0)

2018/01/16 12:55:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000058f000-0xb)='/dev/loop#\x00', 0x4, 0x0)
r1 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x0, 0x0)
r2 = syz_open_dev$audion(&(0x7f00005ed000)='/dev/audio#\x00', 0x4, 0x480400)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
fadvise64(r1, 0x0, 0x9, 0x3)

2018/01/16 12:55:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="")
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="")
socketpair(0x1, 0x800, 0x6, &(0x7f0000d13000-0x8)={0x0, <r0=>0x0})
open(&(0x7f0000bd4000)='./file0\x00', 0x80000, 0x40)
recvmsg(r0, &(0x7f00008f1000-0x38)={&(0x7f0000b92000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00009ea000-0x90)=[{&(0x7f0000db4000-0x9f)=""/159, 0x9f}, {&(0x7f00008b9000-0x84)=""/132, 0x84}, {&(0x7f0000861000-0x3f)=""/63, 0x3f}, {&(0x7f0000b42000-0xb9)=""/185, 0xb9}, {&(0x7f0000551000-0x6a)=""/106, 0x6a}, {&(0x7f0000b9b000-0xd6)=""/214, 0xd6}, {&(0x7f0000399000-0x5c)=""/92, 0x5c}, {&(0x7f00003c3000-0x1000)=""/4096, 0x1000}, {&(0x7f000028e000-0xeb)=""/235, 0xeb}], 0x9, &(0x7f0000eba000)=""/42, 0x2a, 0x6}, 0x2)
mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="")
umount2(&(0x7f0000535000-0x1)='.', 0x0)

2018/01/16 12:55:36 executing program 2:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000059f000)='/selinux/member\x00', 0x2, 0x0)
bind$inet(r0, &(0x7f0000885000)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4)
mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000002000/0x3000)=nil)

2018/01/16 12:55:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f4c000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x9, 0x9, 0x0, 0x0, 0x0})
prctl$intptr(0x2f, 0x20)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
io_setup(0x0, &(0x7f0000626000)=<r1=>0x0)
io_destroy(r1)
sendmsg$netrom(r0, &(0x7f0000c37000-0x38)={&(0x7f000025f000)=@ax25={0x3, {"a474f321cc3c9b"}, 0x2}, 0x10, &(0x7f000029d000)=[{&(0x7f0000686000-0x1f)="b8a5a3199549faa759e675e689d23745d8bb7f371bceaeeb7b9ac3349e4dca", 0x1f}, {&(0x7f0000711000)="20a03aba5aebec8b01fda70a9ef38be645463f35604d8ce3d71af95018eba4b643a1529613ff6d3d1c15e4b42f11cd621c486b5d4e8bc76883bfa3e11b9b5ab1d3319f23fa4a2108398c082e1d6d109bc548aa8f00c77ca35a18cba6a23b3d14cbdc24b15898d86080004441442319bdc939431705c875f605ab7b273797de4565fc5f9d47e90f5254b649ba34faba30284fb5af4960732f2e2a35f6c8038f03af7e9f7d", 0xa4}, {&(0x7f0000c20000)="3f8d003657d96ddda0206128e1ae59ad4b623d5c41c66879d8fcc8621886c0cdb012157d555208e92d43a104481f45debb7399c040414f6f6359392a4fa181bcfa13020334be5717570cd838b8a15a37eb53c24b7b2dff83da399c9c1b5b43b7add552150284f1d64c7b8c35c5bdb1e178d51edca21aa6d62750c545f35fd802ff7a3d70b8a2583a7d2f931e607eeec096e8211e4ccac5dce1cd14b581535e3938698400ab26db26bee01b6270ea2f916f486a65aec1930f05b7c2c31c09840223dcfbe8cdee1fc864b93afcd736056b4f444f608bfacaeaf5981bd9ebec56ce89", 0xe1}, {&(0x7f000093c000)="71757328357483efc9c60689970a547d6349417619144147be0be5b2cf2a858e5a4cec8a7f8c7669756ad67f4b481475a877d5d889a6b4c04caf4bd426dc027e6434f95ed93bf28f271a1fc0997607000b25732e3e529cda38ebc23a739804d8f23144033bcbf2c85a5a381032e6c44d7428564c01060a4f339a18b582b1bcf5d911ea157e25b98a3b77272f6d76d048672dc27880090046a59885edc93fa9dfb60a6f7083bd18bfe9f922b720e08a4eec53e1d6150905e95025066ea4a156689973c75c68d8e91fa129e49c3c93f04f477c60793b07", 0xd6}, {&(0x7f00009f2000-0x39)="79e65df19506d94f3a17104f00e19ffc74f5e78d8431c11bfbcc396915531b500373602ded16125552e7a7a0537016716a99872557a9a31496", 0x39}, {&(0x7f000028a000)="ce35a6041aef43abf3d076e191e4a2d6d78c550b689a5a37709de21865d7ea75ae18c36e61d13fe2bbecde521babc6f82a730bbdbb47e3609497a5c34b45e3dd64daf4943038285ada22789fc6cc086221b8027627", 0x55}, {&(0x7f0000a22000-0xc1)="40849145a999e739478abf312a1549b774e2b564fd7efc5511c377246eb20eb37897ac7a57eb893cacc2c9d9329571647dc9284525610b1fae0981f84e1964a89ad35e9a7be40c24bb549fe166435fb90fcdab5f213b78c8b91fce55eb74ad64f983332cd74efe37b13e18e22694f7edae00c400dc650157568977976c2e2a15800b6f2702e11a39e5ae8ae6beaff0ae1a2cb857d5e9037222c02bf3c9f8df6a0868fafe8da880f66b45ae017d678430f9926ac51d989d389a55c5aeff4863b694", 0xc1}, {&(0x7f0000067000)="", 0x0}], 0x8, 0x0, 0x0, 0x20000000}, 0x1)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00006e8000-0x4)=0x0)
r2 = getpgid(0x0)
sched_getaffinity(r2, 0x8, &(0x7f0000198000)=0x0)

2018/01/16 12:55:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgrp(0xffffffffffffffff)
getpgid(0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000233000)=0x0)
getpid()
r0 = gettid()
r1 = getpgrp(r0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000529000-0x10)={0x0, 0x0, 0x1, 0x0})
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r3, &(0x7f0000481000)=""/128, 0x80)

2018/01/16 12:55:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00000f4000)={0x0, 0x0, 0x0, {<r0=>0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
futex(&(0x7f000047c000)=0xffffffffffffffff, 0x3, 0x3, &(0x7f0000e07000)={r0, 0x0}, &(0x7f00008a7000-0x4)=0x1, 0x555a77f243952658)
r1 = socket$inet6(0xa, 0x80000, 0x3)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000576000-0x8)={<r2=>0x0, 0x6}, &(0x7f00008bb000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b79000)={r2, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8000, 0x4}, 0x98)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003c0000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00008d5000+0xa4f)={&(0x7f0000521000/0x1000)=nil, 0x1000})

2018/01/16 12:55:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0)
signalfd(0xffffffffffffffff, &(0x7f0000699000-0x8)={0x0}, 0x8)
r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x402, 0xffffffffffffffff)
r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r1, 0x80000000000402, r0)
fcntl$getownex(r1, 0x10, &(0x7f000079a000)={0x0, <r2=>0x0})
capget(&(0x7f0000989000)={0x20071026, r2}, &(0x7f00004ff000)={0x0, 0x80000, 0x7, 0x80, 0x7fff, 0x95})
exit(0x0)
getdents(r0, &(0x7f0000cdb000)=""/98, 0x62)

2018/01/16 12:55:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]})
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000026000/0x2000)=nil)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000780000-0x9)='/dev/rtc\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000a1c000-0x10)={0xbd, &(0x7f00006bb000-0xbd)="2e78a96a37ed8fca37adee0f99185b03501fc863404dc763383836b471c6a99f7d34804aac4e74b9bf2a0f40752e12dfd98509354e7f11b9c156dff58d3f3a5f281246995441d9fbcfe97558abf2b4bff15ce6f5c064fdcf1da25201e5b0697984ea5c0fa0ee98d93cb1dd8746928bc4476f9e316c5c00f25a0fb92517a50abf0ff767523adc59ebff13e519e195f006f939c583b38826a9497dcc545464fc5f64c9dac8674ed862ad5309788485c239a3f8a0416e9df83b233fa5af08"})

2018/01/16 12:55:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x1000, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000c24000)=0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000082f000-0xf6)=""/246)

2018/01/16 12:55:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000458000-0x8)=0xfffffffffffffffc)
readv(r1, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1)
dup2(r0, r2)

2018/01/16 12:55:37 executing program 7:
mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x2000000088)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f000034b000-0x8)='big_key\x00', &(0x7f0000f1b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f1b000)='\x00', 0xfffffffffffffffc)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000f1c000-0x12)='id_legacy\x00', &(0x7f0000cea000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000009d000-0x1)='\x00', r1)
keyctl$search(0xa, r1, &(0x7f0000f1b000)='user\x00', &(0x7f0000948000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2)
mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0)
sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/16 12:55:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xffffffffffffff41)

2018/01/16 12:55:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000be7000-0x10)='/dev/input/mice\x00', 0x0, 0x101000)
r1 = geteuid()
r2 = getgid()
fchownat(r0, &(0x7f0000cb1000)='./file0\x00', r1, r2, 0x800)
r3 = add_key$keyring(&(0x7f0000bb3000)='keyring\x00', &(0x7f0000b69000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_persistent(0x16, r1, r3)
msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000062a000)={0x1, &(0x7f0000b4a000-0x8)=[{<r4=>0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000e05000-0x10)={r4, &(0x7f0000bc5000-0x1000)=""/4096})
msgrcv(0x0, &(0x7f000075a000)={0x0, ""/0}, 0x58, 0xfffffff7fffffffc, 0x0)

2018/01/16 12:55:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000154000)=0x0, 0x1, 0x0, &(0x7f0000685000-0x10)={0x0, 0x0}, &(0x7f0000c76000-0x4)=0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
sched_rr_get_interval(r1, &(0x7f0000aba000-0x10)={0x0, 0x0})

[  165.910935] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  246.752799] INFO: task syz-executor1:18014 blocked for more than 120 seconds.
[  246.760149]       Not tainted 4.15.0-rc8-next-20180116+ #98
[  246.765934] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  246.773944] syz-executor1   D21856 18014   4765 0x80000002
[  246.779747] Call Trace:
[  246.782373]  __schedule+0x8eb/0x2060
[  246.786138]  ? __sched_text_start+0x8/0x8
[  246.790313]  ? find_get_entries+0x954/0xe60
[  246.794657]  ? check_noncircular+0x20/0x20
[  246.798918]  ? lock_release+0xa40/0xa40
[  246.802910]  ? __lock_is_held+0xb6/0x140
[  246.807044]  ? print_irqtrace_events+0x270/0x270
[  246.811828]  schedule+0xf5/0x430
[  246.815213]  ? __lock_page+0x550/0x720
[  246.819128]  ? __schedule+0x2060/0x2060
[  246.823128]  ? lock_downgrade+0x980/0x980
[  246.827294]  ? filemap_fault+0x1ca0/0x1ca0
[  246.831556]  ? lock_release+0xa40/0xa40
[  246.835555]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  246.840767]  ? mark_held_locks+0xaf/0x100
[  246.844943]  ? _raw_spin_unlock_irq+0x27/0x70
[  246.849466]  io_schedule+0x1c/0x70
[  246.853037]  __lock_page+0x574/0x720
[  246.856778]  ? __lock_page_killable+0x790/0x790
[  246.861484]  ? trace_event_raw_event_lock+0x340/0x340
[  246.866691]  ? tag_pages_for_writeback+0x308/0x460
[  246.871672]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  246.877594]  ? page_cache_tree_insert+0x410/0x410
[  246.882485]  ? __might_sleep+0x95/0x190
[  246.886507]  truncate_inode_pages_range+0x197c/0x1fe0
[  246.891750]  ? generic_error_remove_page+0xb0/0xb0
[  246.896698]  ? find_get_pages_range_tag+0x88c/0x1000
[  246.901839]  ? llist_add_batch+0xf3/0x180
[  246.906022]  ? find_next_zero_bit+0x110/0x110
[  246.910544]  ? __x2apic_send_IPI_dest+0x5c/0x80
[  246.915238]  ? x2apic_send_IPI+0x6f/0xa0
[  246.919321]  ? native_send_call_func_single_ipi+0x55/0x70
[  246.924875]  ? generic_exec_single+0x18a/0x5b0
[  246.929506]  ? smp_call_on_cpu+0x500/0x500
[  246.933756]  ? check_noncircular+0x20/0x20
[  246.938033]  ? __might_sleep+0x95/0x190
[  246.942037]  ? __blkdev_put+0xbc/0x7f0
[  246.945955]  ? __mutex_lock+0x16f/0x1a80
[  246.950057]  ? __blkdev_put+0xbc/0x7f0
[  246.953966]  ? smp_call_function_single+0x3ae/0x560
[  246.958995]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  246.964909]  ? __brelse+0x130/0x130
[  246.968553]  ? generic_exec_single+0x5b0/0x5b0
[  246.973161]  ? blk_lld_busy+0x60/0x60
[  246.976978]  ? check_noncircular+0x20/0x20
[  246.981245]  ? wbc_attach_and_unlock_inode+0x560/0x8c0
[  246.986536]  ? __brelse+0x130/0x130
[  246.990180]  ? find_next_and_bit+0x155/0x1c0
[  246.994622]  ? print_irqtrace_events+0x270/0x270
[  246.999401]  ? smp_call_function_many+0x773/0x930
[  247.004262]  ? smp_call_function_many+0xeb/0x930
[  247.009092]  ? __brelse+0x130/0x130
[  247.012744]  ? __brelse+0xda/0x130
[  247.016305]  ? block_commit_write+0x30/0x30
[  247.020658]  ? mark_held_locks+0xaf/0x100
[  247.024843]  ? on_each_cpu_mask+0xf8/0x1c0
[  247.029102]  ? __brelse+0x130/0x130
[  247.032753]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.037810]  ? trace_hardirqs_on+0xd/0x10
[  247.042006]  ? on_each_cpu_mask+0x4c/0x1c0
[  247.046303]  ? mark_buffer_async_write+0x40/0x40
[  247.051090]  ? on_each_cpu_cond+0x12e/0x1a0
[  247.055436]  ? __brelse+0x130/0x130
[  247.059093]  ? on_each_cpu_mask+0x1c0/0x1c0
[  247.063444]  ? lock_release+0xa40/0xa40
[  247.067445]  truncate_inode_pages+0x24/0x30
[  247.071794]  kill_bdev+0xbc/0xf0
[  247.075198]  __blkdev_put+0x198/0x7f0
[  247.079052]  ? freeze_bdev+0x1e0/0x1e0
[  247.082966]  ? fcntl_setlk+0x10c0/0x10c0
[  247.087056]  ? fsnotify+0x7b3/0x1140
[  247.090806]  blkdev_put+0x85/0x4f0
[  247.094390]  ? blkdev_put+0x4f0/0x4f0
[  247.098218]  blkdev_close+0x8b/0xb0
[  247.101868]  __fput+0x327/0x7e0
[  247.105182]  ? fput+0x140/0x140
[  247.108490]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  247.114406]  ? _raw_spin_unlock_irq+0x27/0x70
[  247.118945]  ____fput+0x15/0x20
[  247.122253]  task_work_run+0x199/0x270
[  247.126166]  ? task_work_cancel+0x210/0x210
[  247.130513]  ? _raw_spin_unlock+0x22/0x30
[  247.134684]  ? switch_task_namespaces+0x87/0xc0
[  247.139409]  do_exit+0x9bb/0x1ad0
[  247.142903]  ? mm_update_next_owner+0x930/0x930
[  247.147612]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  247.152825]  ? __might_sleep+0x95/0x190
[  247.156831]  ? find_held_lock+0x35/0x1d0
[  247.160934]  ? futex_wait+0x402/0x9a0
[  247.164765]  ? lock_downgrade+0x980/0x980
[  247.168948]  ? __unqueue_futex+0x1c0/0x290
[  247.173220]  ? lock_release+0xa40/0xa40
[  247.177217]  ? fault_in_user_writeable+0x90/0x90
[  247.182025]  ? do_raw_spin_trylock+0x190/0x190
[  247.186636]  ? futex_wake+0x680/0x680
[  247.190466]  ? check_noncircular+0x20/0x20
[  247.194728]  ? mmdrop+0x18/0x30
[  247.198048]  ? drop_futex_key_refs.isra.12+0x63/0xa0
[  247.203192]  ? futex_wait+0x6a9/0x9a0
[  247.207031]  ? memset+0x31/0x40
[  247.210336]  ? find_held_lock+0x35/0x1d0
[  247.214442]  ? get_signal+0x7a9/0x16d0
[  247.218357]  ? lock_downgrade+0x980/0x980
[  247.222560]  do_group_exit+0x149/0x400
[  247.226474]  ? do_raw_spin_trylock+0x190/0x190
[  247.232879]  ? SyS_exit+0x30/0x30
[  247.238031]  ? _raw_spin_unlock_irq+0x27/0x70
[  247.244821]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.249876]  get_signal+0x73a/0x16d0
[  247.253633]  ? ptrace_notify+0x130/0x130
[  247.257725]  ? exit_robust_list+0x240/0x240
[  247.262082]  ? __sched_text_start+0x8/0x8
[  247.266274]  ? lock_release+0xa40/0xa40
[  247.270820]  ? __fget+0x333/0x570
[  247.274305]  ? lock_downgrade+0x980/0x980
[  247.278490]  do_signal+0x90/0x1eb0
[  247.282064]  ? setup_sigcontext+0x7d0/0x7d0
[  247.286429]  ? schedule+0xf5/0x430
[  247.291738]  ? __schedule+0x2060/0x2060
[  247.295757]  ? exit_to_usermode_loop+0x8c/0x2f0
[  247.300465]  exit_to_usermode_loop+0x258/0x2f0
[  247.305075]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  247.310706]  syscall_return_slowpath+0x490/0x550
[  247.315576]  ? prepare_exit_to_usermode+0x340/0x340
[  247.320711]  ? entry_SYSCALL_64_fastpath+0x73/0xa0
[  247.325749]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.330863]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  247.335739]  entry_SYSCALL_64_fastpath+0x9e/0xa0
[  247.340549] RIP: 0033:0x452df9
[  247.343764] RSP: 002b:00007f6dcc3a2ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  247.351503] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452df9
[  247.358796] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80
[  247.366107] RBP: 000000000071bf80 R08: 0000000000000075 R09: 000000000071bf58
[  247.373425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  247.380721] R13: 0000000000a2f7ef R14: 00007f6dcc3a39c0 R15: 0000000000000002
[  247.388043] 
[  247.388043] Showing all locks held in the system:
[  247.394418] 2 locks held by khungtaskd/745:
[  247.398879]  #0:  (rcu_read_lock){....}, at: [<00000000f8190e36>] watchdog+0x1c5/0xd60
[  247.406981]  #1:  (tasklist_lock){.+.+}, at: [<000000002166a46a>] debug_show_all_locks+0xd3/0x400
[  247.416777] 1 lock held by rsyslogd/3514:
[  247.423153]  #0:  (&f->f_pos_lock){+.+.}, at: [<0000000055c23ad6>] __fdget_pos+0x12b/0x190
[  247.432469] 2 locks held by getty/3636:
[  247.436468]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000038dbe347>] ldsem_down_read+0x37/0x40
[  247.445168]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000b4f93ca2>] n_tty_read+0x2ef/0x1a00
[  247.454494] 2 locks held by getty/3637:
[  247.458500]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000038dbe347>] ldsem_down_read+0x37/0x40
[  247.467200]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000b4f93ca2>] n_tty_read+0x2ef/0x1a00
[  247.476506] 2 locks held by getty/3638:
[  247.480674]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000038dbe347>] ldsem_down_read+0x37/0x40
[  247.489393]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000b4f93ca2>] n_tty_read+0x2ef/0x1a00
[  247.498708] 2 locks held by getty/3639:
[  247.502706]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000038dbe347>] ldsem_down_read+0x37/0x40
[  247.511415]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000b4f93ca2>] n_tty_read+0x2ef/0x1a00
[  247.520720] 2 locks held by getty/3640:
[  247.524725]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000038dbe347>] ldsem_down_read+0x37/0x40
[  247.533442]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000b4f93ca2>] n_tty_read+0x2ef/0x1a00
[  247.542758] 2 locks held by getty/3641:
[  247.546755]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000038dbe347>] ldsem_down_read+0x37/0x40
[  247.555807]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000b4f93ca2>] n_tty_read+0x2ef/0x1a00
[  247.565474] 2 locks held by getty/3642:
[  247.569467]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000038dbe347>] ldsem_down_read+0x37/0x40
[  247.578181]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000b4f93ca2>] n_tty_read+0x2ef/0x1a00
[  247.587549] 1 lock held by syz-executor1/18014:
[  247.592249]  #0:  (&bdev->bd_mutex){+.+.}, at: [<0000000083196f78>] __blkdev_put+0xbc/0x7f0
[  247.600802] 1 lock held by blkid/18015:
[  247.604806]  #0:  (&bdev->bd_mutex){+.+.}, at: [<00000000e16fd932>] __blkdev_get+0x158/0x10e0
[  247.613525] 1 lock held by syz-executor1/18178:
[  247.618211]  #0:  (&bdev->bd_mutex){+.+.}, at: [<00000000e16fd932>] __blkdev_get+0x158/0x10e0
[  247.626920] 1 lock held by syz-executor1/18179:
[  247.631624]  #0:  (&bdev->bd_mutex){+.+.}, at: [<00000000e16fd932>] __blkdev_get+0x158/0x10e0
[  247.640330] 
[  247.641971] =============================================
[  247.641971] 
[  247.649034] NMI backtrace for cpu 1
[  247.652683] CPU: 1 PID: 745 Comm: khungtaskd Not tainted 4.15.0-rc8-next-20180116+ #98
[  247.662537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.671866] Call Trace:
[  247.674435]  dump_stack+0x194/0x257
[  247.678043]  ? arch_local_irq_restore+0x53/0x53
[  247.682685]  ? debug_show_all_locks+0x2f4/0x400
[  247.687349]  ? nmi_cpu_backtrace+0x1be/0x210
[  247.691735]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  247.696202]  nmi_cpu_backtrace+0x1d2/0x210
[  247.700415]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  247.704884]  nmi_trigger_cpumask_backtrace+0x122/0x180
[  247.710139]  arch_trigger_cpumask_backtrace+0x14/0x20
[  247.715309]  watchdog+0x90c/0xd60
[  247.718749]  ? reset_hung_task_detector+0xa0/0xa0
[  247.723830]  ? complete+0x62/0x80
[  247.727276]  ? __schedule+0x2060/0x2060
[  247.731236]  ? do_wait_intr_irq+0x3e0/0x3e0
[  247.735542]  ? __lockdep_init_map+0xe4/0x650
[  247.739928]  ? do_raw_spin_trylock+0x190/0x190
[  247.744488]  ? lockdep_init_map+0x9/0x10
[  247.748526]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  247.753620]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.758614]  ? trace_hardirqs_on+0xd/0x10
[  247.762738]  ? __kthread_parkme+0x175/0x240
[  247.767041]  kthread+0x33c/0x400
[  247.770911]  ? reset_hung_task_detector+0xa0/0xa0
[  247.775728]  ? kthread_stop+0x7a0/0x7a0
[  247.779683]  ret_from_fork+0x37/0x50
[  247.783513] Sending NMI from CPU 1 to CPUs 0:
[  247.788062] NMI backtrace for cpu 0
[  247.788069] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc8-next-20180116+ #98
[  247.788071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.788081] RIP: 0010:run_rebalance_domains+0x0/0x770
[  247.788083] RSP: 0018:ffff8801db207b60 EFLAGS: 00000246
[  247.788087] RAX: 1ffffffff0d01227 RBX: ffffffff86809138 RCX: 0000000000000000
[  247.788090] RDX: 1ffffffff0d192c5 RSI: 00000000ffffffff RDI: ffffffff86809138
[  247.788092] RBP: ffff8801db207d48 R08: 0000000000000000 R09: 0000000000000000
[  247.788094] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000040
[  247.788096] R13: 0000000000000007 R14: ffffffff86809100 R15: dffffc0000000000
[  247.788099] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  247.788101] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  247.788103] CR2: 000000c424255e08 CR3: 0000000006822005 CR4: 00000000001606f0
[  247.788107] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  247.788109] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  247.788110] Call Trace:
[  247.788113]  <IRQ>
[  247.788119]  ? __do_softirq+0x2d7/0xb85
[  247.788127]  ? pvclock_read_flags+0x160/0x160
[  247.788132]  ? __irqentry_text_end+0x1f8d34/0x1f8d34
[  247.788137]  ? rcu_pm_notify+0xc0/0xc0
[  247.788143]  ? rcu_read_lock_sched_held+0x108/0x120
[  247.788151]  ? raise_softirq_irqoff+0x276/0x320
[  247.788155]  ? irq_exit+0x200/0x200
[  247.788160]  ? ktime_get_resolution_ns+0x300/0x300
[  247.788166]  ? sched_set_stop_task+0x2a0/0x2a0
[  247.788171]  irq_exit+0x1cc/0x200
[  247.788175]  scheduler_ipi+0x318/0x820
[  247.788180]  ? clockevents_program_event+0x108/0x2e0
[  247.788184]  ? migration_cpu_stop+0x470/0x470
[  247.788189]  ? task_prio+0x40/0x40
[  247.788194]  ? rcu_irq_exit+0xd8/0x110
[  247.788199]  smp_reschedule_interrupt+0xe6/0x670
[  247.788202]  ? smp_thermal_interrupt+0x700/0x700
[  247.788206]  ? _raw_spin_lock+0x32/0x40
[  247.788211]  ? _raw_spin_unlock+0x22/0x30
[  247.788216]  ? handle_edge_irq+0x2b4/0x7c0
[  247.788219]  ? task_prio+0x40/0x40
[  247.788227]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  247.788232]  reschedule_interrupt+0xa9/0xb0
[  247.788233]  </IRQ>
[  247.788237] RIP: 0010:native_safe_halt+0x6/0x10
[  247.788239] RSP: 0018:ffffffff86807c38 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff02
[  247.788242] RAX: dffffc0000000000 RBX: 1ffffffff0d00f8a RCX: 0000000000000000
[  247.788244] RDX: 1ffffffff0d192c8 RSI: 0000000000000001 RDI: ffffffff868c9640
[  247.788246] RBP: ffffffff86807c38 R08: 0000000000000000 R09: 0000000000000000
[  247.788247] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  247.788249] R13: ffffffff86807cf0 R14: ffffffff87043b20 R15: 0000000000000000
[  247.788257]  ? trace_hardirqs_on+0xd/0x10
[  247.788260]  default_idle+0xbf/0x430
[  247.788265]  ? __sched_text_end+0x4/0x4
[  247.788269]  ? rcu_eqs_special_set+0x1e0/0x1e0
[  247.788273]  ? tsc_verify_tsc_adjust+0xf6/0x3e0
[  247.788277]  ? set_cpu_sd_state_idle+0x1dc/0x2d0
[  247.788280]  ? mark_tsc_async_resets+0x30/0x30
[  247.788286]  arch_cpu_idle+0xa/0x10
[  247.788289]  default_idle_call+0x36/0x90
[  247.788292]  do_idle+0x24a/0x3b0
[  247.788297]  cpu_startup_entry+0x104/0x120
[  247.788300]  ? cpu_in_idle+0x20/0x20
[  247.788304]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.788308]  ? trace_hardirqs_on+0xd/0x10
[  247.788312]  rest_init+0xed/0xf0
[  247.788317]  start_kernel+0x7f1/0x819
[  247.788320]  ? mem_encrypt_init+0xb/0xb
[  247.788323]  ? early_idt_handler_common+0x3b/0x60
[  247.788329]  ? x86_family+0x32/0x40
[  247.788334]  x86_64_start_reservations+0x2a/0x2c
[  247.788337]  x86_64_start_kernel+0x77/0x7a
[  247.788341]  secondary_startup_64+0xa5/0xb0
[  247.788345] Code: 8d 40 fe ff ff 48 8b 85 48 fe ff ff 48 8b 8d 50 fe ff ff 4c 8b 95 68 fe ff ff e9 fc f8 ff ff 66 90 66 2e 0f 1f 84 00 00 00 00 00 <55> 48 ba 00 00 00 00 00 fc ff df 48 89 e5 41 57 41 56 41 55 41 
[  247.789061] Kernel panic - not syncing: hung_task: blocked tasks
[  248.170778] CPU: 1 PID: 745 Comm: khungtaskd Not tainted 4.15.0-rc8-next-20180116+ #98
[  248.178811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  248.188153] Call Trace:
[  248.190727]  dump_stack+0x194/0x257
[  248.194334]  ? arch_local_irq_restore+0x53/0x53
[  248.198982]  ? vsnprintf+0x1ed/0x1900
[  248.202777]  panic+0x1e4/0x41c
[  248.205947]  ? refcount_error_report+0x214/0x214
[  248.210689]  ? nmi_trigger_cpumask_backtrace+0xef/0x180
[  248.216047]  watchdog+0x91d/0xd60
[  248.219505]  ? reset_hung_task_detector+0xa0/0xa0
[  248.224672]  ? complete+0x62/0x80
[  248.228124]  ? __schedule+0x2060/0x2060
[  248.232082]  ? do_wait_intr_irq+0x3e0/0x3e0
[  248.236385]  ? __lockdep_init_map+0xe4/0x650
[  248.240775]  ? do_raw_spin_trylock+0x190/0x190
[  248.245339]  ? lockdep_init_map+0x9/0x10
[  248.249381]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  248.254464]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  248.259461]  ? trace_hardirqs_on+0xd/0x10
[  248.263588]  ? __kthread_parkme+0x175/0x240
[  248.267889]  kthread+0x33c/0x400
[  248.271239]  ? reset_hung_task_detector+0xa0/0xa0
[  248.276064]  ? kthread_stop+0x7a0/0x7a0
[  248.280019]  ret_from_fork+0x37/0x50
[  248.284709] Dumping ftrace buffer:
[  248.288394]    (ftrace buffer empty)
[  248.292087] Kernel Offset: disabled
[  248.295703] Rebooting in 86400 seconds..