@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000000000000a6900177c000000ddf2"})

2018/01/28 23:01:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
execve(&(0x7f0000272000-0x8)='./file0\x00', &(0x7f0000b81000)=[], &(0x7f00007f5000)=[])
seccomp(0x1, 0x1, &(0x7f000018e000)={0x8, &(0x7f0000d53000-0x40)=[{0x8, 0x2, 0xe7, 0x9}, {0x7, 0x8001, 0x2, 0x3}, {0x0, 0xfffffffffffffc18, 0x2, 0x1}, {0x0, 0x7ff, 0x54, 0x6}, {0x4000000, 0x8, 0x7, 0x0}, {0x80, 0x1, 0x1f, 0x10001}, {0x6, 0x8c, 0x81, 0xde}, {0x8, 0x1, 0x0, 0x2}]})
execveat(0xffffffffffffffff, &(0x7f00001c0000-0x8)='./file0\x00', &(0x7f0000f0f000-0x10)=[], &(0x7f0000fc5000-0x20)=[], 0x0)
open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0)

2018/01/28 23:01:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
r0 = open$dir(&(0x7f00009fd000)='./bus\x00', 0x27e, 0x0)
r1 = openat(r0, &(0x7f0000001000-0x6)='./bus\x00', 0x40000, 0x142)
getpeername$unix(r1, &(0x7f0000521000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003e1000-0x4)=0x8)
open(&(0x7f0000c8a000-0x6)='./bus\x00', 0x24867c849094590d, 0x0)

2018/01/28 23:01:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6b000)='/dev/hwrng\x00', 0x8400, 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0x800)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d7000)='/dev/ptmx\x00', 0x0, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000020a000)='/selinux/enforce\x00', 0x9549f792d77fea85, 0x0)
syz_open_pts(r1, 0x0)

2018/01/28 23:01:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0x1000000000000000)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000ffe000-0x1000)=""/4096, &(0x7f0000e8c000)=0x1000)

2018/01/28 23:01:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ba9000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e3d000-0x10)={0x2, &(0x7f00008d6000-0x18)=[{0x50, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f00008d6000)="", 0x0, 0x0, &(0x7f00008b6000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/28 23:01:38 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000000)={r1, 0x10})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
write(r2, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26)

2018/01/28 23:01:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b7e000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7d000-0x4)=0xe8)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/keychord\x00', 0x200000, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000978000-0x38)={&(0x7f0000783000)={0x10, 0x0, 0x0, 0x4020401}, 0xc, &(0x7f0000c3d000)={&(0x7f0000118000-0x24d8)={0x24d8, 0x2f, 0x800, 0x1, 0x1, {0x20, 0x0, 0x0}, [@generic="52ad913bbb8d174902ea18bcde9fb86202f69fc26f80fb78f58bbf2ef521fd3794042fada9d21800fbbdaae900466bacb3a94d4fb667a99185a24ef04a6ec505a964b19528c951f5fced548b2a2501be5fb70f6a9de99ee038155a4c80c3698ef65d3dbff5215630e2dd5afb209aac218e0bec72ccf7140a023dde8165b77c5390ac08be453b6b5d9782bb7e1711131f3c1c3b0b07b38dc68801f20e7434756bb2007ecee248950ab0", @nested={0x124c, 0x13, [@typed={0x18, 0x18, @str='/dev/keychord\x00'}, @generic="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@typed={0x38, 0x6f, @binary="b9f63aff638853b4835fcf2551452efcf498db8b24419d23700e8157f908b299a94ab0e07be1c97ea4f90444423d"}, @typed={0xc, 0x8, @fd=r0}, @typed={0x8, 0x10, @void=""}, @generic="0026b2330c9eab93fb714f5fba4eb18e262a9ce980f0a8d2fec1bad7f750d1c09300b7a26bb530fd688ee3328c6e7c39871302a4db3d46fa47c0cfab9c1fa009d2053bbab0178eeda6066537654772a872e45b3ecd550f18ab795808a76051fe52ad901b268e97ee3cc34490bd6405eed554bcd7b93be5afa54b0fbfce985befdb9b3fc776f1d2fa89720077e5e30f", @generic="6e0f65d72444a1ece26a3ffd8dffebef2f3501be847f3619c85fc95e57093f6d3732830b4e319cd8f02bf48322eceb024d09b105050542e0dd01e2ceaf9dcd4db1660f9caa15254300dcfe170e6b76aa2462729bdde76ea1eedba2bca7edd981c47163d4e7d375b7eb034a346605a5101aa1238e62b86d62b217720dbf64cb86a57bd054c1b7989f53b4aebd889a0610d13afc04d2e39bdce7d9782aeac07e08191b579364fd2ca68c48262c8a3489f6e61b08339c4c33f9d976ceecb15f", @typed={0x10, 0x7c, @u64=0xf120}, @generic="9ce5f23ae062b84dad97816ed8df4db78f490ce21b8d8df6baf8c105ad049043b571ad2304802b2885231ccbeac0aef12a3156c98cd21b9ab60929222cf8eadaf78f252bedbb83a68473a72de33db6c4941ecad1113dbf83d2b263f9dc3e594ff37b44a12996ddf5cc01d1b9271042fba7f117cfa1add32cdc8056e575c65129f9f450c7f499b6"]}, @generic="1d43eba81ee18d8c1493ef8573c47bfc85eb53238ca54ac6e74f63", @generic="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", @generic="76a1afecff15176678988ba32dad2f83814ebc82cdb1830bed5cd4c5c30db4cdd90daa68e92147888427587e703025ff4e87772b40fb5e2c1bee7ef627189836cd98bd4ec2393058d9b141e200f0adef3e6eee776dcef7c8d694cc80bbb687dc16b98f02cff246f8b49ba090bfc040e13771ac02272fe3cd8fac1746413d82677b2213a15f1d039f11a50b943e8369f6aac2ca860a605ea05d5b286d9718bbc22fd4b036c177b16c78f7a047a503ed143491e95453e01e64696a2db9c1eb3d411ee7604fdededbfc3d13177264f1413edc9ebc7706d67f2222727b9815af071320d2fee9e6", @nested={0xcc, 0x11, [@generic="3956efd792edcdc6d8234d7454488a43e5f1298104d6e6bdfb2839c46e5d165d230e727cbd8403e4626c65beb4d00ba231da04b80eca3cb73f3e9d394b16bba0072150c5caf16dbf88060eafe41e0cd5e6398ffc0deb649cd9083ef29ef1c5d8a5491833eb2f38bf7a2ede9afb987ff6a8af9885353fba2d74a2cb6769f1a8f4f4526e989a2486de00babbf9c00281fe365960018d5b59c25b211fe9b5d3636c723e2ea667a29fcbaae3fb8cdd43aa06278552856c6ab2ee658709ce02878b82cc443fa7e26d"]}]}, 0x24d8}, 0x1, 0x0, 0x0, 0x10}, 0x4004810)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d32000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f00003d1000)=0xc)
getresgid(&(0x7f0000f7e000)=0x0, &(0x7f0000c49000)=0x0, &(0x7f0000fd1000)=0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0")
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000587000)={<r2=>0x0, 0xff, 0x5, 0x4, 0xe1, 0x5739, 0x5, 0x7fffffff, {0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x4a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fffffff, 0x0, 0x3f, 0x7}}, &(0x7f0000ddf000)=0xb8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cb7000)={r2, 0x2}, 0x8)
getdents(r1, &(0x7f0000c2c000)=""/229, 0xe5)
execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0)
getdents(r1, &(0x7f0000979000)=""/27, 0x1b)

2018/01/28 23:01:38 executing program 6:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000416000)={<r0=>0x0, 0x0})
ioctl$int_out(r0, 0x2, &(0x7f0000687000)=0x0)
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000510000)={0x0, 0x0, 0x0, 0x0})

[   45.486848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9 sclass=netlink_route_socket
[   45.523805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9 sclass=netlink_route_socket
2018/01/28 23:01:38 executing program 7:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000037a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f00008c4000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000dbb000-0x124)=@updsa={0x10c, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@output_mark={0x8, 0x1d, 0x0}, @coaddr={0x14, 0xe, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:38 executing program 1:
mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x82}}, 0x8)
ioctl$PPPIOCGFLAGS(r0, 0x80047453, &(0x7f0000013000-0x4)=0x0)

2018/01/28 23:01:38 executing program 6:
waitid(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0xc0000003, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
set_tid_address(&(0x7f0000236000-0x4)=0x0)

2018/01/28 23:01:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000bc6000-0x8)='keyring\x00', &(0x7f0000baa000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ee000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000098000-0x4)=0x4)
r2 = add_key(&(0x7f0000b7c000-0x8)='keyring\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
keyctl$setperm(0x5, r2, 0x0)
keyctl$read(0xb, r2, &(0x7f0000699000-0x1000)=""/0, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000425000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)

2018/01/28 23:01:38 executing program 5:
ioprio_get$uid(0x3, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000071c000-0xe)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00003ae000)={<r1=>0x0, 0x6, 0x4}, &(0x7f0000a49000)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000daf000-0x8c)={r1, @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]}}, &(0x7f0000e4b000-0x4)=0x8c)

2018/01/28 23:01:38 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000cc3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000001000-0x4)=0xffffffffffffff64, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x800000000000000a, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89af, &(0x7f000064b000-0x50)={@generic="73be2bd49a1b22f07656dac1fd1b1f31", @ifru_addrs=@nl=@proc={0x10, 0x0, 0x3, 0x100000}})

2018/01/28 23:01:38 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={0x0, <r0=>0x0})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f0000002000-0x20)="30b458f46f7b7ec09125408d270df6d6d9eda74966f545ce519962075155c69f"})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000002000-0x6)='cm2\x00\a\t')
preadv(r2, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x0)

2018/01/28 23:01:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xc2, 0x0, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 23:01:38 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={<r1=>0x0, 0x4, 0x20, 0x7, 0xfffffffffffff800}, &(0x7f0000002000-0x4)=0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0xa44}, &(0x7f0000001000)=0x8)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, <r2=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000cf6000-0x4)=0xb2a37f5e)
setgid(r3)

2018/01/28 23:01:38 executing program 0:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x8000000000054004}]})
socketpair(0x0, 0x7, 0x8001, &(0x7f0000392000)={<r0=>0x0, 0x0})
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000026b000)={0x73, 0xd932, 0x7f, 0x5, 0xbfb, 0x120000000000000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000162000)=@req3={0xd5, 0x7f, 0x6c, 0x0, 0xffffffff80000000, 0x8, 0x1}, 0x1c)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00004f6000)={0x0, 0x0}, 0x10)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)

2018/01/28 23:01:38 executing program 6:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
r1 = getuid()
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ef9000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084b000)=0xe8)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000293000-0x4)=0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000999000-0x8)={0x0, <r5=>0x0})
mmap(&(0x7f0000ef9000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002bc000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e9c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efa000-0x4)=0xe8)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000efa000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>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], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1b000)=0xe8)
r9 = getuid()
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = socket(0x9, 0x80c, 0x400)
r11 = getpid()
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r12 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000ef9000)='/dev/ashmem\x00', 0xc04, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007cf000-0x4)=<r13=>0x0)
mmap(&(0x7f0000ef9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000b5c000)='./file0\x00', &(0x7f0000ef9000)={0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000efa000-0x38)={0x0, 0x0, &(0x7f0000efa000-0x90)=[{&(0x7f0000a0f000-0x18)={0x18, 0x28, 0x800, 0x4, 0x3, "", [@typed={0x8, 0x69, @void=""}]}, 0x18}, {&(0x7f0000efa000-0x7ac)={0x7ac, 0x24, 0x0, 0x0, 0x2, "", [@typed={0xc, 0x3d, @str='.\x00'}, @nested={0x228, 0x54, [@typed={0x8, 0x85, @void=""}, @generic="46c190162280d911f9c974ca570055c9a93ee202ecf171d30939691531ddb6255655ee92a4958ee3828e01d7a10cb0cc3ba15e743aa5ba51ad44a97f1ece5c5f9aac8aa664cd43edf848830e3697fbb45e0be5fd224c74c45c7b49510b3e4b760c98fd0cf2af", @generic="ed83fb7fa91780c8b7f8ef97ced954537b8a0e6c74bef2022c5695b6c10812260fd8b9488c6b03be2091fb2821023e57868e9f53189e2672eb779c2fac748b3b9875a5c9761b05f9dfb14151eca0396fb822bde4092d64b020dbdcc5164ab5a5e035fe081a5cf9b463", @typed={0xc, 0x34, @binary="236bd1"}, @typed={0xc, 0x31, @str='\x00'}, @generic="e4408913b5600184df1437c17f7bd7b5d1a74088e2aeabf23f1f29ab8ff0d8cf7c18caec130c5a139938125f5e9a40df2c4f914683b1331eb90ad07ae64eae69e427", @generic="d5ebb162b06e60e0566549873ac322452323a50af928308a60d93335855da06c132ecf00af392c6345562eca8a74f305698eab55d9bfdbc6d5b6782a14a880660aa61b1ddad21e19818cd3743a3c5d65ea1c60fa19efbb476d505003c82a31265927b320f55d96724afefcb747aa653154f3abd051927cec00b534080ee4ec8e3ee5a9ae2e1d77167c922c547d55dc8ff79e638035c55d2c8e2759e5d1ac86578ba345828941fec9b84026c6417c9de2e43aaeb72a1345f358b5751b97493c665f01cb25f01cfd1a64ffa90c14307f80233e8910b0ef0914f99586faf7f045bb4bfddca4f9f5", @typed={0xc, 0x40, @uid=r1}]}, @typed={0x10, 0x77, @u64=0x100}, @generic="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", @generic="5be363961e3a4a48e94b21784bdc1f830d2206d6ac00374aade033ee8e94c8ec110ec1df731db5ab28e88f188fe78272e8e75944e32a801e008778db29829ec443c76f694ff0271214946c85092923ba0d71043288e9100facfb3a0c0cbc01266fb894d237ded4bbb0af67376f4dcfb34900364851bfe3c5c39dc4e496dcb12338103dcfb6321116291e91c82762b93ea37640e82171fb8559848fe5baca9a8394084e3169db3090bfcb0ba6b707421bf150e186444e9b64ccb4abc928d3454552dc8b8f4c03ccb8afb7c998baa4b24e40ffe9ccf39d2450bd83bb24357d3e5abdd481f7c8566a", @nested={0x1a4, 0x2a, [@typed={0x18, 0x2c, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}}, @typed={0x8, 0x70, @void=""}, @generic="4c130e3c3e7565401e2c1a3737562d2476d3bd9123f7a28e5e720c05b1242f68b388cce284d8bc91b9266496be7a16d1e0493c79e87da60c56020db5a9796bcccfbcfcfc4b8416f561815b0b4f0ad111122f63c74e5821193e3f0ea3ced938137d2ba093bec809673af4c3f74cbc14abd1058c67e8e81a3f4c421119aa469629eb78deadd59d3406461b72f64323466d950ef7306c8f7bf0ccdc", @generic="e201e5d5fdce0ace14911d0cccdc003556db423879771e2434f5dd8bf8ad9fb837d4829570b703657c41d0fe7a80a0f5bdd2db8a05cf1f6c3d2b3dd26db2e1f73c3cb43b62883f6d92f1a0882ed420f425de43eb6483aa9dbfc94ed04c53b3445c4130a397dfe8a5107960c255447d8a923e996fd91acca2003df6c023ce06feaa289ae7edcc8664d0e5c1b658a926d87d2f01ff660a511178a00497ea8e43e0965f41c3a393d7da5a428d683a66a3d4e4c4b4b61ade754727a39a02848832b750421bbef3625156e3210e2a4d00ed16eb8ee43b66bbb922a64b7b50214d08da763c33ab587e"]}, @nested={0x1cc, 0x2f, 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@generic="957b46dfd1ed6f0b4a7e9a93754ab9f1a020bf7698f4ad3ef9e027bcd00cf0a2e595306895e93473a0693ee61146f1a101f71b84962fe7dcbd354f4a2a3297a68c39a26d9954ab1dc81cbc0be2d4f1728e00ac0d482c50aea121e385443c9efcb3e58a1ece55368cf1f77953f7c925dffbc8239c0cf26dd78af51b5d0eeab388ab2e341998b1d86f30d6127594d8b698bcd0fc4a53b9ed96bb532080734f6f303e0d06eadfbdc80f401784fe5956bf4f9fc9342b6e6694fef623a84ff1be0b9eb3709103fef52f64f3f9f5f3555b83e96764456bb150caf06c95", @typed={0x18, 0x17, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x3a, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x50, @fd=r12}, @generic="012f80", @typed={0x18, 0x0, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}}]}, @nested={0x120, 0x6d, [@generic="45dff55f32e5967b94ca3e14b6bbf9a1d391f0ed9552a113", @typed={0xc, 0x19, @pid=r13}, @generic="1c8a2448a9d424d4af9df8cd20d8d7c69432565ce52b7efe29698e8255a97d518fd58734f98c12dc8902c043d06b6eab2fe692a50cd56839f76059866e36bc4fe6c432c5befeda163d1e896bc3c8459cfdce37c16aae60eaf01fd14678d1f52b881c4a6cdeb920e935d04b4b6de0adb29710ec330f302c2dbca6069eb6b6a76ac1798bb85ebc55f9caefb9dc91bb0029a8c466ac53dee5ae411167c6a2a5988438ab347bbac5e6f3e8c05f17c15fa52b5fdf4d43a48badfe40664b85fb3139c6683d57f2c75f6b294ff13090329a392d7cd0ff0b0c00fc8d72c4d8dd30ecc0c19e4c95cb5e632f929996ae71d6f784cb8f4114fc4e"]}, @typed={0x8, 0x67, @void=""}, @generic="89df6e2088875b977b85006708bfdc1e1edec54fbdb844b9cc84058e127d19"]}, 0x1620}, {&(0x7f000070e000-0x104)={0x104, 0x2b, 0x404, 0x2, 0x2, "", [@nested={0x4, 0x42, []}, @generic="3607ffdf8499fbf3078a676cafe0eed0a1d3cc89cb1f36790bf5964b9ef01a47afeaffe7a4055b6547272cb77913c4c0d68345c831986fe879d31a89220607901e1adfb667d43ab84e687fd9f2509e2ef3950c9186c0b527e574eec06317862dc72d55df801f6db18163619378c3b87a141ca543878993422fc5392a5503f692964ab89df3d6dc88f926682b5b374de51dbaef12b75675fbe4ea031ee86584e40f0672d535742c865ceffcbaf99447391894ceee18d26d84d8b8dc21c9e7da3d7df1d5b601d3bc28ac5612e79a4277849aa1f848e32ba7e374829e0f2697bb02fb2a3697e4380e0a5df0c1071dd3f173", @generic=""]}, 0x104}, {&(0x7f0000685000-0x1a0)={0x1a0, 0x29, 0x200, 0x7, 0x0, "", [@typed={0x10, 0x47, @str=')user^{\x00'}, @typed={0xc, 0x3f, @str='-\x00'}, @generic="146975265a05e298b6013fad0c51d3b20d48897469da562402001bc712dcf857123f10ee4270749e4f430bb70e9d0909d22b1bf2837e6d8171bcf72582348db11e75b0c6973fa7acec7ddee5a1729afd52768fd3f673efe25c4a16891226bec4075fa4918d932f64e8e2b61495093b1685decc94e831fc0e93c78495b863c9be47843cfc16d21fe027a8ef754f0d1f0c7c8e4d2f94cc290418bb6f0c8c66eb7c323b0187cfed6272be503f8c0a", @generic="f1e978745e421ca1ff6f0e31a4bbff889cfb70c168facb1e8f0d9de83155a30b80b3b38d7ac282ca3190bf625171067f24ebfbb6977cca8fdea584a19470aaab39b294a75bf7068efd0efa50d3a9e2d43bd2263addf9dbd5d717db1f148a7e344e236834114698945de53f05c81724d7309842663dd176acacf01cfcb749e4f83696d80ce24afbdc0bff24fa88b070d5929d4b516b8f7303cc10ad126c311e8d99c27a0c2cde66d3646590a2a678f6e0c6830efebb6f460a6b7f501e1930409d7b6f34de"]}, 0x1a0}, {&(0x7f0000ef9000)={0x1a4, 0x1d, 0x100, 0x7, 0x1, "", [@nested={0x140, 0x58, [@typed={0x10, 0x53, @u64=0xffffffffffffffff}, @generic="4f0418e072c492622e6ebf659e22b0a41a2512de10c814cb9e1a888c722892dfd7a83fee6f432d20bfe8d49315b4c1725dd26f9d48c5e9c7d888a2e4214aea71f999862011527a5eecfa779aa0cf62dc3625bfb7df43d3dd7779e8fc262f12a2f41dde3c8bd07aa59e23a6b653ced3186b1f0b35453ae99cdcf4eacd928d729b386ac7323110e7e63fc2e80ebbd0b7497dc184979e11ce3b20ede66d1d8414760557963896ec48a2ce9cf6aebd7e26f33e14368a5fbc61fccc6e0b835832df33f60ee8d511", @typed={0xc, 0x7f, @uid=r14}, @typed={0x58, 0x5b, @binary="be7a4cf34a9241f24b927173c3fe22ff284f17a7c61c623f4f31ae954e8e3be9544522fd53850d1a89627b3bded70f5462a6eeac45f7d18b5de6b703bfb7a072402dfcad542f1e95ad3e17bea33c27"}]}, @generic="c0e7447d8df6df7309f699ce866f67a6116fc7fdf2f14157670046c81aed3a56931a5b0603008b4c951837ad8ea541b6922db606f3d416f3038b6c913d7ea8717914ac554b7152577014dce17330105878"]}, 0x1a4}], 0x9, 0x0, 0x0, 0x800}, 0x2400c8c4)
r15 = socket$inet(0x2, 0x2, 0x0)
sendmsg(r15, &(0x7f0000181000-0x38)={&(0x7f0000ef8000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ef8000)=[{&(0x7f0000ef8000)="5331c00ab03f4ff0ddcfb371700b5e3a", 0x10}], 0x1, &(0x7f0000ef9000-0x20)=[], 0x0, 0x0}, 0x0)

2018/01/28 23:01:38 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000)=0x0, &(0x7f0000004000)=0x4)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001000-0x1000)="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")
r1 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000006000-0x4)="c1009d3a", 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000007000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x0}], 0x1)
mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil)
mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000005000)={@common='bridge0\x00', @ifru_flags=0x4800})
fcntl$getownex(r1, 0x10, &(0x7f0000f09000-0x8)={0x0, 0x0})

2018/01/28 23:01:38 executing program 4:
socketpair$inet_sctp(0x2, 0x422ce02857804cfc, 0x84, &(0x7f0000fcf000)={<r0=>0x0, 0x0})
fallocate(r0, 0x2, 0x5, 0x8001)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000927000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000499000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = add_key(&(0x7f0000e68000)='dns_resolver\x00', &(0x7f0000c94000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004e1000-0x4a)="9b507d71d8e95a9107dd15a67a5b0de9ef1d0e3ccff780057713ed8d48bc9acc6cb995f0ce8a517305546db5508428c5683a7b0f2eae3ddb9d94770b85ea40f42cd54ad1ef174ace2d9f", 0x4a, 0xfffffffffffffffa)
keyctl$negate(0xd, r2, 0x101, r3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x80400)
ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0)
connect$inet6(r1, &(0x7f0000a24000)={0xa, 0x1, 0x6f4a5d1b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x13, &(0x7f0000299000)=0x9, 0x4)

2018/01/28 23:01:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00000e5000)='/dev/loop#\x00', 0x400000000000, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f00009d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000001001bf3ff000000006500ff00010000007db0e6f10efbf9a219d8f6aa6bd58d1c43473100e85026e7ff40f9b55bd1b3335d5bffff0001f3", "cfa40005000000f7ffffffff00000000000000ffb833220182ab867d00", [0x0, 0x0], 0x0})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ab4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000040a000)={0xffffffffffff8000, 0x8000, 0x400000, 0x1ff, 0x1, 0x0})
r2 = socket$inet6(0xa, 0x5, 0x7)
sendto$inet6(r2, &(0x7f0000151000-0x9c)="c00e27153f4cb636a7f42b85bc0893f83467ff624141a619f5a370cc61468556f297b4ecd1603bc0c2f630df3250b5faf9d8ab194acba5516bbbbe0096a80494ab1329bb2b0dfbad43a00a17025a806416747331bbb6171d87ae53a32c2f2c3b269766f3f1cb5b0a3e03ee8951ad74b92833297ee3249adaac723d72409aa7bab6e36d280e123729a94e92543354707f3bd832a31da2974763d7df3d", 0x9c, 0x20000041, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000172000)={@common='ip6_vti0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fstat(r2, &(0x7f00000e9000+0xc4a)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000028c000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x400, 0x2, 0x0, 0x0, 0x2, 0xa, 0xa0, 0x80, 0x2c, r3, r4}, {0x4, 0x5, 0x3e, 0x0, 0x8, 0x6, 0x6, 0x80000001}, {0x0, 0x9, 0x2, 0x0}, 0x9, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0x6c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4, 0x1, 0x3, 0xfff, 0x5, 0x4, 0xc0c0}}, 0xe8)

2018/01/28 23:01:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a73000-0x4)=0x2, 0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4)
fallocate(r0, 0x0, 0x0, 0x9)
sendto$inet(r1, &(0x7f000036f000)='!', 0x1, 0x400000000000000, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001)

2018/01/28 23:01:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
write$evdev(r0, &(0x7f000033e000)=[{{0x0, 0x0}, 0x11, 0x0, 0x0}], 0x18)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c87000)='/dev/hwrng\x00', 0x2000, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000045e000+0x25d)=<r2=>0x0)
wait4(r2, &(0x7f0000121000)=0x0, 0x1000000, &(0x7f00008e4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000e2a000-0x4)=0x5)

2018/01/28 23:01:39 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000487000-0x4)=0x0, &(0x7f00009f7000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000001000-0x8)={0x0}, &(0x7f0000acc000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x989680}, 0x8)

2018/01/28 23:01:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000421000-0x38)={&(0x7f000070e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000083b000)={&(0x7f0000d25000)=@polexpire={0x1a4, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@sa={0xe8, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, @in6=@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, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000302000)='/selinux/enforce\x00', 0x100, 0x0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000742000)=""/74)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00004c8000)=""/168, &(0x7f000048a000)=0xa8)

2018/01/28 23:01:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004fb000)={0x0, []}, 0x4)
sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f00006b9000)=""/0, 0x0, 0x0}, 0x20)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e84000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e0000)=0x8a)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e4000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
restart_syscall()
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000bbd000)={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x3}, 0x401, [0x8000, 0x2, 0x8, 0xfffffffffffffffa, 0x7, 0x5, 0xdb89, 0x2]}, 0x5c)
sendmmsg(r0, &(0x7f0000919000-0x3c)=[{{&(0x7f0000179000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00008f0000)=[{&(0x7f0000512000)="bbffee13bea9d467b4272cc9b46b795c3e03ad2464ee5210c62a65722da9bb739a85b479b175d268213485388b08413242f2761a33ac62b62787f6a2803dea9a6409ab86794df740f5c9911b4a3412c3fa0fb3a7d176c72d96ec84fcb5a36b7c7760502595859e5e1f849d8c3113249fdb", 0x71}, {&(0x7f0000ff7000)="13ff65ef6ca5287d543227d2293881c48ea0af8ac13d242033a876bfd5a4c719e7c9d036144503825788d87ae0c8309920385f9679a81c9d4de10eac602ee7814cf398b9bd332d8ed86044361a9dddd4fdf2a77e229bda8bd80bef33f541457a67f267e957c444bef1200609ee59ce006b77bdf15d2a221de20494ad8cebfcfb287c60e99b16416d3f99dba997c17ae6b02654edc15d6f215fa01c5386452551ab71734c8090c13ed7784f12ca360358a8ec897bd0a0de3561b9331664f28f277bf6841bd50eac61b21f8d7015491a496f", 0xd1}, {&(0x7f0000fdc000-0x1000)="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", 0x1000}, {&(0x7f0000fdc000)="1da6f46c35c302be45482b0782982cd51e1bcc7ba4619e3facbb644ba3a17e98c151cddc9d2c6573318c9d91ec568e1c0474ba8eccdef58356b54d69db131ee616100c0ae682395d75dca5ca49428c773f003a285b3c8e0f883f22504789872e2004897f64f134cbb2a29517b4e56d25f6eb28cd0776598c2ed9106bb53b7ab1636f91e47b9880be7737647a6d97162d9aa01f3057e87f819f3c9c277815a00dc7fe142993", 0xa5}, {&(0x7f00004ba000)="6cca21ba36b8d5df714deebd2ea231d5b6322ad5231b59ab413aa1d943b5d03ef200a6359d63e6b6d64103873b8c8e6ee54deefdf5b491360dd14c694a526715d827df6cab87c7f395d9c7a178d28438b1aad6a6df6d9d8a3f823956c5e3e470499daff8b574a5ebbce03fb01e6ed1c401fd9583b41fd75c9e337b8a9c58d942333f8c68e4f585321404d5263b2403984895ec1ee2db627c5efc5184f7bfc15fadc420092e95ce699e3002aaca608652032cbd5490954477219861b43d92c9484d14", 0xc2}], 0x5, &(0x7f00004fe000)=[{0x30, 0x11f, 0x95, "9e86f330af47ee0750696a00fa327c439151324d4f93db5d9f48e9"}], 0x30, 0xc000}, 0x591c}], 0x1, 0x40000)

2018/01/28 23:01:39 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000008000)=0x101)
mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x10, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}, @decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000009000-0x82)=""})
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000007000-0xc)={0x412f7866, 0x2, 0x5334, 0x8, 0x800, 0x9})

2018/01/28 23:01:39 executing program 6:
socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000046f000)=""/122, &(0x7f0000001000)=0x7a)

2018/01/28 23:01:39 executing program 5:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000ae000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, 0x80800)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0})

2018/01/28 23:01:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bd9000-0x16)='/selinux/checkreqprot\x00', 0x40440, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f79000+0x54e)=""/53, &(0x7f0000c3d000)=0x35)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
write$evdev(r1, &(0x7f000033e000)=[{{0x0, 0x0}, 0x11, 0x0, 0x0}], 0x18)

2018/01/28 23:01:39 executing program 2:
mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, &(0x7f000001b000)={@common='ipddp0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x3, 0x2}}})
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000056000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000055000)=0x8)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000056000-0x18)={r1, 0x1, 0x8, [0x55, 0x0, 0x100, 0x1ff, 0x7ff, 0x80000000, 0x8, 0x5cf]}, 0x18)
syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000057000)='./file0\x00', &(0x7f0000057000)='./file0\x00')
ioctl$int_out(r0, 0x3, &(0x7f0000054000-0x8)=0x0)

2018/01/28 23:01:39 executing program 6:
mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d13000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000)=0x20)
mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000d18000-0x1c)={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x80000001}, 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000d16000)={0x5, 0xc, 0x5d8, 0x100010000000, <r1=>0x0}, &(0x7f0000d16000)=0x10)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000be3000-0xc)=@sack_info={r1, 0x400, 0xffff}, 0xc)

2018/01/28 23:01:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0)
syz_fuse_mount(&(0x7f000082a000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0)
eventfd(0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001e8000)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000475000-0x4)=0x7)
unshare(0x28060400)
r1 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
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}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

[   45.835162] netlink: 228 bytes leftover after parsing attributes in process `syz-executor3'.
[   45.850953] binder: 6761:6770 ERROR: BC_REGISTER_LOOPER called without request
[   45.869877] netlink: 228 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/28 23:01:39 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000007000-0x21)={0x0, 0x0, 0x0, 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]})

2018/01/28 23:01:39 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x13, 0xf, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002f2000)=0x0)
ftruncate(r1, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002000-0x20)={@generic="8cd60c08946f12c712ee99c508e29e85", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x0, 0x4)
write(r3, &(0x7f000046c000-0x130)="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", 0xe)
readv(r2, &(0x7f0000829000)=[{&(0x7f0000235000)=""/4, 0x4}], 0x1)

2018/01/28 23:01:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
futimesat(0xffffffffffffffff, &(0x7f0000b31000)='./file0\x00', &(0x7f00005a9000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}})
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000757000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000f84000-0xd)={&(0x7f0000422000)={0x27, 0x92, 0x0, 0x5, 0x8, 0x800, "036bbadbcb9ec4d695bd9c56f4c1bffe81438a376f6aa91319f14687408d4bb421179b2cc3ec55dd51c5268c9c38ae879729dd013f76b8c093d7e3e4d62f66", 0x8000000000000}, 0x60, &(0x7f0000909000)=[{&(0x7f0000b95000-0xee)="c7164becd6caa62b692533a920c1136f60c4f9c92ea938f3c04f9062e638ed9fd6dff30192e4497800f7379ebee5609899c48dd3a5922f6a43eb593bb37860e6b3b4d82904e0e7d7c0b8576028f94aebd2f49b4be6f81dbdc486db53ce4dda491d402f73708ae62782b3a630bfc6a35264854927a2361114091c4b35bbe80915aa918d6287617defccb638c726af7a1d637820185874a75b86c195fc81dc980c9b32ff0f91a62b4e9971b62d7e59f4aaf3e1341f0667c4cdd7388de0dd1915072e292933c66a258ba4919e013048d4ec42bd96618ba9653e1714b315af3a9f43ccf3aa40391aa921692f4b77d7a9", 0xee}, {&(0x7f0000419000-0x8e)="24c57df47b9f40faec412d7d8e0417a2256a4e83b8b359d1f0489a5b928375bb89566cd712a941a3d89cc24a9d4cd8be85a16863c75a6bb2525c8fc861d3fa1233cf9ee3ebcba396e4b974e2e7e026dd61d04b58365a6a211a42f09853c58e65bc18d6a81a289a3cd6dbe2080e1c0023115e20589e1f59f46e6f3ad4f1db0198a16c4069fb16ab523a6788d5f26a", 0x8e}, {&(0x7f000016e000-0xa8)="25ba8cdda4781ab917ecd77120255dc7e916820f049f04b134ab7ab5cab07b7966ceedb1fdc640ca71d2eb4ab71bef93de0e9075af80f8af03adc4e12a0cc1fdf9011e8fb063c799a82b14b0a876443dd2a6dfa832357861dd225691da09952b3b959fe7fe23509c032057ddc9bc4cb1e5eeb9af191405dd1467976f9835a4f47fda7e23b6926ec84a690827a69025294e56773066ade4f0505343743dcce1a3477c5355bcc9e349", 0xa8}, {&(0x7f000072e000)="3c9427b4b0480418831b64998282a95dac9f226183632abb9c59b91646ed965b28bc43ecaf2908e131b7af9eb1652f624440cd4ed2bbfdea4b43cd08e62fcc4952e1a82e81402c5b0e10b3e5dd937cebe4416032b46a389a00219a7f3d0a96622a47947ff64056045ece6df015db5108fc1d804177ab094e8bd6a5d0f761ade86e3f004222bbfed70f5e0aa1465cd49d437146843f4f3c53d35c344dd4", 0x9d}, {&(0x7f0000a17000)="1a4436da78b978722a358d9b11256511f30b6e0558ac52dcdafe3aae0582641cedd09121c39730ecce0230e884f50ae5239c1b37090dbff8bf49879dd75d027c2c0cbb5c3ccb999cf1749cce91cb1cc9bbed58a8793b9926aee7b4ce1da20bf8b8fa92038f5c0daf3d356bd1a889bea6c3722c88f29b1d518a6e27a6472752283f635b6fa457382b5dd1b96c57e4dee0709dbe9f72a33cc33b255a3abb9b3957ea0ff1ab57bf34e990a5c66bd134ad193c13e1d49dbb236fe4aef711631bcecf0c03c99823ad7de702c1", 0xca}], 0x5, &(0x7f0000ba7000)={0x110, 0x105, 0x8, "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"}, 0x110, 0x40000}, 0x4040001)

2018/01/28 23:01:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x200, 0x0, 0x1, @thr={&(0x7f00004e1000-0xb8)="", &(0x7f0000f0b000-0xad)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000d76000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b77000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r0 = syz_open_dev$sndseq(&(0x7f0000069000-0xd)='/dev/snd/seq\x00', 0x0, 0x800)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000678000)={{0x7, 0x4}, 'port1\x00', 0x10, 0x10440, 0x4, 0xc48b, 0x58, 0x3ff, 0xffffffff, 0x0, 0x4, 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]})

2018/01/28 23:01:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xb, 0x3, 0xbe9)
ioctl$void(r0, 0x5450)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007a4000)=0xb)
sendmsg$nfc_llcp(r0, &(0x7f0000968000-0x38)={&(0x7f000003c000-0x60)={0x27, 0x800000000010000, 0x10000, 0x6, 0x6, 0x7, "427f4e42a29668e3892febadf1c13517dc9284351c7217c9b40ddd3e9a848f8a70644dff623f347e481e510e6bd1de0f8d6f81ab16078c38761d037259a28b", 0x7}, 0x60, &(0x7f0000b1e000)=[], 0x10000000000001d6, &(0x7f000061f000-0xf0)={0xf0, 0x10a, 0x26, "983240ce75e09f33c07f97b3c78d6fa2ae2fe05c7acf29f6beb85d4d77c77c186114b4f19007c135a9d0e74e8b951f8f171b5f76badc53df42c04f850172dc71cc068ff8bf3e0281d5e119f601dcb6214beba2332cea27031fbd8c336cc996b4821ced6b6ce671caab3126ea70ba99d501bbad8300f470b9987b18dcf602747c715e14e211cf876957332b92d2771fe840fa1067745305946f98141bc5bbd4228d9b5ff0f353041994f7380cabd276e262d5ca53d1cda9e8e02d9e334c97d2e8df4b23254f0c51c5faa0958745b348b7c55dc5f2884a4f33c8"}, 0xf0, 0x40000}, 0x20000080)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000012c000-0xc)={0x4, [0x6475, 0x2, 0x7, 0x4]}, 0xc)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000d9e000-0x4)=0x4)
r2 = dup(r1)
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x2, 0x0)
r4 = gettid()
sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_NET_NS_PID={0x8, 0x13, r4}]}, 0x189}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000d02000)=@req={0x7f, 0x8, 0x0, 0x7}, 0x10)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000028f000-0xfa)=""/250)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000846000)={<r5=>0x0, 0xcf, "9718fefec86a28395623fc81e45563f30d4665892c15fc0bb5672a483a5a9a98070f9640113b2dfb3885a47c45b7150d4fe6c640a555c6b39749bc82592af1f4f1e9ad7de5f840f7d26dcaf5404aae3d726dc313b33ede014620fc2af265e11f925afd0320529615c9adf8fc67ba874c1c470cad794c74e3ad764e50532c8ed0ccb0bc7727ae83f61b22e29a08e031c1d68c35789382862418a498c92e118cf3323fb21760cc763452986b3945892b56f3d7265f9d6d9b8967ddda662c0b748d954c2a6ec443dcca39e6e80c84373c"}, &(0x7f0000c1f000)=0xd7)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d02000-0x10)={r5, 0xfffffffffffffffc, 0x40, 0x4}, 0x10)
accept$netrom(r0, 0x0, &(0x7f000073f000-0x4)=0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000426000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000bcd000-0x4)=0x0, &(0x7f0000470000-0x4)=0x4)

[   45.888748] audit: type=1400 audit(1517180499.171:25): avc:  denied  { transfer } for  pid=6761 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1
[   45.921838] binder: 6761 invalid dec weak, ref 20 desc 0 s 1 w 0
[   45.932090] binder: unexpected work type, 4, not freed
2018/01/28 23:01:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001c6000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a1c000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
chroot(&(0x7f0000adb000-0x8)='./file0\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
mount(&(0x7f0000471000)='./file0\x00', &(0x7f0000c5c000-0x8)='./file0\x00', &(0x7f00007c0000-0x6)='ramfs\x00', 0x0, &(0x7f0000d0f000-0x38)="")
pivot_root(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f00002e9000-0x8)='./file0\x00')
pipe(&(0x7f0000f34000)={0x0, <r0=>0x0})
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000047a000)=0x0)

2018/01/28 23:01:39 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000000c000)='/dev/loop#\x00', 0x0, 0x4000000000000001)
ioctl(r0, 0x440000000000127f, &(0x7f0000009000)="cf")

[   45.938673] binder_alloc: 6761: binder_alloc_buf, no vma
[   45.940374] binder: undelivered TRANSACTION_COMPLETE
[   45.940400] binder: undelivered TRANSACTION_COMPLETE
[   45.940414] binder: undelivered transaction 17, process died.
[   45.960526] binder: 6761:6770 ERROR: BC_REGISTER_LOOPER called without request
[   45.972869] binder: 6761:6786 transaction failed 29189/-3, size 0-0 line 3128
[   45.981211] binder: 6761:6806 got reply transaction with no transaction stack
[   45.989251] binder: 6761:6806 transaction failed 29201/-71, size 32-8 line 2921
[   46.020711] binder: undelivered TRANSACTION_ERROR: 29189
[   46.026212] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/28 23:01:39 executing program 5:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00006bf000)='/dev/input/mice\x00', 0x0, 0x100)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000061000)=0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
sendto$inet6(r1, &(0x7f0000dcc000)="", 0xffffffffffffff7b, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c)
recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)

2018/01/28 23:01:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a9f000)={<r0=>0x0, 0x0})
r1 = gettid()
r2 = geteuid()
stat(&(0x7f0000895000-0x8)='./file0\x00', &(0x7f00004ad000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c41000)={r1, r2, r3}, 0xc)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000d87000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r4, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000737000)=[{&(0x7f0000422000)="", 0x0}, {&(0x7f00009d5000-0xd2)="", 0x0}, {&(0x7f00003a7000-0x1000)="1e", 0x1}], 0x3, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000015b000)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000ad9000-0x4)=0x0)

2018/01/28 23:01:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000416000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a033533c000035db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e3f800", @ifru_flags=0x2fd})
readv(r2, &(0x7f000097f000-0x70)=[{&(0x7f0000187000-0x96)=""/150, 0x96}], 0x1)
r3 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb")
getdents(r3, &(0x7f000030d000-0x1a)=""/26, 0x1a)
getdents64(r3, &(0x7f0000380000-0xad)=""/173, 0xad)

2018/01/28 23:01:39 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000e9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
fcntl$getflags(r0, 0x40a)

2018/01/28 23:01:39 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000961000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000fa2000)=0xc)
setresgid(r0, r1, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1")
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000415000-0x4)=0x0, &(0x7f0000e3d000-0x4)=0x4)
fcntl$setlease(r3, 0x400, 0x3)
ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000b21000-0xf)=""/15)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000469000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f000017a000-0x20)={0xffff, 0x8, 0x1, 0x80, 0x10, 0x100000001})
ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00006d6000)=0x2)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000e36000)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1")
readahead(r3, 0x9, 0x4)

2018/01/28 23:01:39 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000f26000-0x22)="2abe1d14b639c586c65fbc8400d1b0c08ada3573ad0233635906c5e485fba9498d94", 0x1000002df)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x5)='ppp0\x00')

2018/01/28 23:01:39 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4400, 0x0)
bind$vsock_stream(r0, &(0x7f0000771000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = timerfd_create(0x0, 0x0)
read(r1, &(0x7f0000010000)=""/9, 0x9)
readv(r1, &(0x7f0000014000)=[{&(0x7f0000006000-0x44)=""/68, 0x44}], 0x1)
timerfd_settime(r1, 0x3, &(0x7f000000b000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000011000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000016000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r2})

2018/01/28 23:01:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000052000-0x10)='/dev/sequencer2\x00', 0x200041, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00008a0000)={0x0, <r1=>0x0})
r2 = fcntl$getown(r0, 0x9)
setpgid(r1, r2)
getpeername$packet(r0, &(0x7f0000e6a000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c52000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x800, 0x7, 0x4, 0x100, 0xf228, 0x4000000, r3})
connect$ax25(r0, &(0x7f0000d53000-0x10)={0x3, {"b9f4f316b0e306"}, 0x4}, 0x10)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00004b6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 23:01:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00009da000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001b7000)=0x10)
vmsplice(r0, &(0x7f00004bf000)=[{&(0x7f0000688000-0x3)="29b873", 0x3}, {&(0x7f0000dd2000)="bb407c4a0110b08f6aa9c3bb1a046618f070e92f3d8454a8f4fe5c3256af1f82f55fad42cdcd0898c3a3ca92b0a27739ac884213c27b43b28c1d72bcedb4144df736c1df395cccc1981e09f61ef53d92de6394", 0x53}, {&(0x7f0000a08000)="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", 0x1000}, {&(0x7f00002c5000)="6fb72ef4b8db3b7673aff3b8da974a9b5e1732487cd9ca40549a4df4009c77ac0dddae1f7fffef5fb2cba475b06ca9825e0ed661a10bccbc51aeae97f0e04742b499dc8bb7786721646bd2170d7b39a0c20581e65118dca725ba17350d1167d2fc05966519084ebf8ee7efcf0dd9a4c0582ffbf3fa65e18ebfe6c96d4ec4c032c516baf0e6121c185a91e3b6e72d", 0x8e}, {&(0x7f000060f000-0x2)="035a", 0x2}, {&(0x7f0000089000)="d1d287be343df2bab4cf463e6c1d49dc56dda8826102fde24858a7554988380d8ca5b7f4ab1a6932db43f3fc2ae2c5efaa93a00052145941643ef619d7d61e824fc0b788d7dc3a68a68a7a0f68d30386fe524447e0e607fdb3426862b037073204277d4593cd1e5f388935854058d173cacee64a7dc6af486a9cd425ad04faf1fa4adfecfe9a0d16090865e2e45c7b6da304180e2fe50d9f41f5c355a0c3fed60c99a391b647699e59af62be4a3ee0835cff0115372068ad2cdc03bfc641e1c76f73", 0xc2}, {&(0x7f0000598000)="", 0x0}, {&(0x7f0000863000)="465d5161182c8da873abfe3c0c45d279c97725a552af146a4e95983db73e93effe403d3786ba053547b7755bfc7b7ef9cf7e40e675dcd46e46161f826f035ab09cdefa1b08afe3d263135104da26ab2fad787ee6e066bf24d24ac352a4d0c99713edf855093302e5d392a1678df650d63960ab74bb5d3db959c35a0b2f2d0253027c3753a3e901", 0x87}, {&(0x7f0000bef000)="ccfc07c326bf5a10aa78bb18cdf4a2b186708dee27f0a92e8abe93f0ccdf2573c02c12498692967e59bccfdd549312c44959202fb1652efed8e59b3f1e5f36d0812d42c3713e774fb002b28b796808a392b53a2a0fa0ded24cf8b1f2836a7cdb36c9e5cd4aad4328a054d79084ee4e5c6607187a33763499a207bebd21e2015ed2aca53adce1ab4662b4a33ab551591ebb0c35322c951c9a55bf5996c95c6cfadfc30a5041acefd527670247eae094001374e2a05d3b5157f3f11574314c9706d388e002", 0xc4}], 0x9, 0x6)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r1, &(0x7f00002d4000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30)
write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30)

2018/01/28 23:01:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000d96000)="", 0x0)
write(r0, &(0x7f0000957000-0x6c)="fc4d9b2aeaa5b0159279f6c3b6a613e37799b45f5e228a1fd8ed84aeedc0f6bbe3b669219cbd39a668aa2380242044ddfde6d3298e8f3e36945f5fd52dcf64c7e56e36e88a75b996428543277b9d856e4acbf9ab4c020c68332573ca88fd84b7baa9dcd3d826597eb46ee8f3", 0x6c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0xffffffff80000001}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)

2018/01/28 23:01:39 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f00006be000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006be000-0x1000)="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", 0x1000, 0xfffffffffffffffa)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$link(0x8, r0, r1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000-0xe)='net/xfrm_stat\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003000)=0x0)
rt_sigaction(0x7, &(0x7f0000002000-0x20)={0x1, {0x0}, 0x0, 0x0}, &(0x7f0000346000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000)={0x0})

2018/01/28 23:01:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000edf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000f30000)=[{&(0x7f0000924000)="a1", 0x1}], 0x1)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
r3 = fcntl$getown(r0, 0x9)
sched_rr_get_interval(r3, &(0x7f00006a8000)={0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000628000)=0x0)
dup2(r0, r2)

2018/01/28 23:01:39 executing program 5:
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000000b000-0x8c)={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]})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000054000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @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]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x100, 0x401, "a74aeb47f274fc73f642b6e2a02323968ff5d49853706c0a2b37b8dd1a7e19db442fb135609abf0c2d7de16a9c1116343c0d24ac89afd202984d13f40010e13cc34b4742e9e1fe44f8193cf5d91387ed"}, 0x160)

2018/01/28 23:01:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000719000-0x71)="", &(0x7f00002d2000-0x4)=0x0, &(0x7f0000c6f000)=0x0, &(0x7f0000958000-0x1000)="")
r0 = perf_event_open(&(0x7f000002f000-0x78)={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(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9)
r1 = dup(r0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00007b8000)={0x0, &(0x7f0000bee000)=""})

2018/01/28 23:01:39 executing program 1:
clone(0x0, &(0x7f0000003000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
execve(&(0x7f0000886000-0x8)='./file0\x00', &(0x7f000074e000)=[], &(0x7f0000ac0000-0x30)=[])
creat(&(0x7f0000dc5000-0x8)='./file0\x00', 0x0)
close(0xffffffffffffffff)
setresuid(0x0, 0x0, 0x0)

2018/01/28 23:01:39 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000088f000-0x4)={0x2, <r1=>0x0, 0xa76574f2187f3f1a, 0x7})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d97000)={r1, 0x20})
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
fcntl$addseals(r0, 0x409, 0x4)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000842000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockname$ipx(r2, &(0x7f00002df000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000314000)=0x10)
fsync(0xffffffffffffffff)

[   46.271759] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42474 sclass=netlink_route_socket
2018/01/28 23:01:39 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x5b3f, &(0x7f0000000000/0x1000)=nil}, 0x18)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x8c, 0x4)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = dup3(r0, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000002000)=0x0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000001000)={0x0, &(0x7f0000000000)=[]})

2018/01/28 23:01:39 executing program 3:
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fc5000)=<r0=>0x0)
ptrace$peek(0x1, r0, &(0x7f00004df000)=0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f37000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000fc7000-0xca)=""/202)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000fc5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x202})
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000fc6000)='/dev/input/mice\x00', 0x0, 0x200000)
exit_group(0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00002d0000-0x4)=0xa3ac, &(0x7f0000fc6000)=0x4)

[   46.405603] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42474 sclass=netlink_route_socket
2018/01/28 23:01:39 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x101000, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x7, 0x8, 0x353, 0x8}, 0x8)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0)
r3 = gettid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tkill(r3, 0x2a)
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000005000-0x4)=r3)

[   46.498227] FAULT_FLAG_ALLOW_RETRY missing 30
[   46.502766] CPU: 1 PID: 6864 Comm: syz-executor4 Not tainted 4.4.113-g202e079 #1
[   46.510295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   46.519649]  0000000000000000 236679b88a1dbad1 ffff8800b25f7700 ffffffff81d0278d
[   46.527696]  ffff8800b0c52a80 1ffff100164beeed ffff8800b25f7888 0000000000000000
[   46.535724]  0000000000000000 ffff8800b25f78b0 ffffffff81605d55 ffffffff812363c0
[   46.543774] Call Trace:
[   46.546357]  [<ffffffff81d0278d>] dump_stack+0xc1/0x124
[   46.551713]  [<ffffffff81605d55>] handle_userfault+0x715/0xf50
[   46.557677]  [<ffffffff812363c0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   46.564687]  [<ffffffff81605640>] ? userfaultfd_ioctl+0x2040/0x2040
[   46.571088]  [<ffffffff8149fecd>] ? handle_mm_fault+0xb5d/0x3190
[   46.577231]  [<ffffffff814a1c8e>] ? handle_mm_fault+0x291e/0x3190
[   46.583461]  [<ffffffff814a1ca8>] handle_mm_fault+0x2938/0x3190
[   46.589519]  [<ffffffff811a42b7>] ? finish_task_switch+0x1e7/0x4e0
2018/01/28 23:01:39 executing program 2:
mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000961000-0x8)={0x19980330, r0}, &(0x7f000066e000-0x18)={0x7, 0x3f, 0x8, 0x8, 0x1, 0x0})
socketpair(0x1, 0x80005, 0x0, &(0x7f0000960000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000961000-0x20)={@common='irlan0\x00', @ifru_flags=0x8000})
getsockopt$sock_timeval(r1, 0x1, 0xf, &(0x7f000059d000-0x10)={0x0, 0x0}, &(0x7f0000268000)=0x10)

2018/01/28 23:01:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006)
getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f0000d12000-0x4)=0x0, &(0x7f0000a2c000)=0x0)
close(r0)
r1 = socket$inet6(0xa, 0x2, 0x73)
connect(r1, &(0x7f0000ee2000-0x80)=@generic={0xa, "81bd44df84835b2aebfac37525addb13cb8a2ab46eed7e6b9ab0ff990055d8cd349dcd4a929ba55f82fac4af14ad70196eece587c480a5d691ef069a010236f201389c28e806823a89249cb6afd3eb39b23a520caa5ea398413b8a55b342c039d75b9345d04983cb12e1876e7fc3fd42d40e5347a46a0cc17353eeef7a08"}, 0x80)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 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)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)='/dev/sequencer2\x00', 0x0, 0x0)
stat(&(0x7f000087e000-0x8)='./file0\x00', &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000867000-0x8)='./file0\x00', &(0x7f0000dc0000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setreuid(r2, r3)
r4 = socket(0x20000000000000a, 0x2, 0x0)
sendmmsg$inet_sctp(r4, &(0x7f00007b3000-0x118)=[{&(0x7f0000c5e000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000a62000-0x30)=[], 0x0, &(0x7f00001dd000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}], 0x1, 0x0)

2018/01/28 23:01:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000358000)=0x0, 0x800)
setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00000d5000)="4da0136931cb43625be8991f88a1c65d66d6a718c21f3e08252aa7356bf8a00f93133a74e06f9cb0ed53fb1d1acad7ea092dc5d7765ffd36d442b33e0a361200b7b4283c2c4c814112f9bd21f1aed577024072f705d0e77dbf906d731b59c8dd5afb3daa9774c475a1f54992718065bbe5fa17eb6216d2e3faca3d45bfa1cab5646c4f25261c210ef6879e55563436b8f9", 0x91)
writev(0xffffffffffffffff, &(0x7f000008f000)=[{&(0x7f000005a000-0xf7)="8a87d8a659b9ea9c582dc97a1d61f85e38c7b8bd30cd337c941dbef5e0f7e75d6ec5ebf57a794ab06da4c4a7aa5f51a4f0ce298a514a7c8f2aba9d113918dc670261df78464cbccc69f8970b6f5cf999bd85c357a145e9f1b7941b647d865dcf664d53dd3f288bac2af421c517920f43b7fe1cc7cbc369278d535a9692042928e508d460a6c64b8c6b7c5d3dbb9d1a02e003337f32dc54673cda415c1e1f6842620d41cb113b336c569b35f81172a4e71abb60a9de3932e830f5e8ab13e9413ae2cf3a5b35e1c2371920be8553798d171fa1fd601b6fc5d7f0812bc5292b4e9254798c648df0cc2d4466e504", 0xec}], 0x1)
getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0xfe)

2018/01/28 23:01:39 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_pts(0xffffffffffffffff, 0x101001)
ioctl$TIOCCONS(r1, 0x541d)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000611000)="7ffb414a4aef0000000000000fff8999b432a63064ed8209f7883fdaa5c5f93bca403917742868a848a2a47ec924b00478668b6abe7c63f5dcd646d32068d4d4890eeda70f19cb26a94b8875302eda2057459dc0b912f89c9b7dece0368b866ec145adb9134651258b6082105e7911e71c648f78a799c8d4921d0462a658f90f5e1551454b94b756cc298913ff0e08ba9699ae60aa8af98c8260e7810cb481ce11527b6d2d101e97bca6f36a4d78dbe6947b296e", 0xb4)

2018/01/28 23:01:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000f59000)=0x0)
accept$llc(r1, &(0x7f00007b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ef5000)=0x10)

2018/01/28 23:01:39 executing program 1:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000430000+0x193)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00007a0000-0x28)={@generic="988f0d40ac1ae110e86b4f74f6bb86c2", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r0, &(0x7f0000f16000-0x86)="40918e3c5c30c07df7d00ce32ab8d24d899656174de461e98ccfe34e2e5b6f8f14a7908b8e451d00d8bf3c83fdfc23d26eec1352c42136c6b3d0f492cf71a0470c69454451442014483e5d4054898abcc82ed3b802a1e7808e7403317e82402347aabeb1a5bbbb7b356ae062edc1f282c8aeb4f30949d4c4f63a6c303041fced678e026db186", 0x86, 0x20000000, &(0x7f0000fd7000-0x14)={0x11, 0x16, r1, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000259000-0x4)=0x8, 0x4)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7, 0x0}, 0x4)
setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000a76000)="", 0x0)

2018/01/28 23:01:39 executing program 6:
r0 = gettid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000397000)='/dev/hwrng\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000e49000)='./file0\x00', 0x28000, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000d3a000)=r2)
tkill(r0, 0x24)

2018/01/28 23:01:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c07000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00006b5000+0x6d3)="635c64edd3274faa6fbb7f79b9f84f614535b0cdb4e049b08e8e94b846b546960a812a3237e8db116272d11df93a1d56a117e64aebe5555d40fed40f697c6bf35a0af02bafabb92f4b08a3d8ac94a278d800742cc3a38bcfef5f5faed687a5b2c1ec23ab64bc7c4697222778ea75d37f15d3c4f5e78c84356a1cb52a2e84f470a9c9c23bbd104f0f65270669a9a983b25687345dee7cebf6dc60d58c1a2beb863cc3d9f5fee7c5acf0d2699bbc557f7e6e2539852d3c6824ad4aa24212ddd7006e6893ebf709bd06e507e793d9c0b0ada36b355982be2e56c6be3b752d91f5b8")
getresgid(&(0x7f00007a5000)=0x0, &(0x7f0000a4d000-0x4)=0x0, &(0x7f0000233000)=0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000972000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000aab000-0x4)=0xa5f4)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a09000)='/dev/vga_arbiter\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000319000-0x108)={<r4=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xac4, 0x10000, 0x3, 0x4, 0x4, 0xe2e, 0x3ff, 0x4, 0x3ff, 0x3f, 0xfffffffffffffffd, 0x1f, 0x7fffffff, 0x5, 0xfffffffffffffff8]}, &(0x7f000030b000)=0x108)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00006fc000)={r4, @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]}}, &(0x7f0000842000)=0x8c)
sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f00004b0000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001c5000-0x15)='/dev/pktcdvd/control\x00', 0x24100, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000849000-0x8)={<r6=>r4, 0x6, 0x3}, &(0x7f0000abc000)=0xffffffffffffffe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000074c000-0x20)={0x100000000, 0x8001, 0x8001, 0x101, 0x6, 0x2, 0xffffffffffffcf42, 0x9, r6}, 0x20)

[   46.595828]  [<ffffffff811a428b>] ? finish_task_switch+0x1bb/0x4e0
[   46.602146]  [<ffffffff837625d6>] ? __schedule+0xa26/0x1c70
[   46.607881]  [<ffffffff8149f370>] ? copy_page_range+0x1480/0x1480
[   46.614102]  [<ffffffff814fc461>] ? memset+0x31/0x40
[   46.619201]  [<ffffffff8148ac17>] ? vmacache_find+0x57/0x290
[   46.625004]  [<ffffffff8148ab8e>] ? vmacache_update+0xfe/0x130
[   46.630974]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   46.636850]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   46.642362]  [<ffffffff83772f88>] page_fault+0x28/0x30
[   46.647612]  [<ffffffff81d42a3b>] ? copy_page_from_iter+0x1eb/0xaa0
[   46.653989]  [<ffffffff81d42a48>] ? copy_page_from_iter+0x1f8/0xaa0
[   46.660371]  [<ffffffff81d42a3b>] ? copy_page_from_iter+0x1eb/0xaa0
[   46.666749]  [<ffffffff81d42850>] ? iov_iter_fault_in_readable+0x3f0/0x3f0
[   46.673737]  [<ffffffff81b4afb0>] ? avc_has_perm_noaudit+0x460/0x460
[   46.680207]  [<ffffffff815361a8>] pipe_write+0xa78/0xd80
[   46.685634]  [<ffffffff8151c30c>] __vfs_write+0x33c/0x450
[   46.691143]  [<ffffffff8151bfd0>] ? __vfs_read+0x440/0x440
[   46.696739]  [<ffffffff81b5d098>] ? selinux_file_permission+0x348/0x460
[   46.703465]  [<ffffffff8151d820>] ? rw_verify_area+0x100/0x2f0
[   46.709412]  [<ffffffff8151df3a>] vfs_write+0x18a/0x530
[   46.714754]  [<ffffffff81520629>] SyS_write+0xd9/0x1b0
[   46.720011]  [<ffffffff81520550>] ? SyS_read+0x1b0/0x1b0
[   46.725439]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   46.731911]  [<ffffffff83771b5f>] entry_SYSCALL_64_fastpath+0x1c/0x98
2018/01/28 23:01:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000313000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
unlinkat(r0, &(0x7f0000699000)='./file0/bus\x00', 0x0)
write(r0, &(0x7f0000780000-0x14)="7e62d6f52a6b2834f9500fdd32fbc5a94181558f", 0x14)
truncate(&(0x7f0000308000)='./file0/bus\x00', 0x2794)
r1 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/28 23:01:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00')
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000369000-0xb0)={{0x46a3, 0x9}, 'port0\x00', 0x10, 0x24, 0x3, 0x4, 0x100, 0x2, 0x0, 0x0, 0x1, 0x6000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ftruncate(r1, 0x3)
ftruncate(r1, 0x438)

2018/01/28 23:01:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000826000)='./file0\x00', &(0x7f0000af2000-0x6)='ramfs\x00', 0x80, &(0x7f000052d000)="024afe317fb1ca8f601a27250b59489e7d6c050ab48894c063d8966ecb40a5a0da23f448eb676292502a1816b5163f59535d34db8758a75e58d0a427865a9e42efba938ccc84f60cd94b8970f7bc1a23dc25cbe4eb71ddc8f8017b57e9559d58e3e5472a46ce6da6517856ff05cfd26ef36b1e0618a2a8c78058e24f209ba34ac82a5756904f8f8665d31c6a89976053511a9be028052662cc79c60dd90520bffb07343c5213b46435020449afe6e6258c02835d254c7f95c73e52ccbe6bfd803921e01a1e6a9ab38af2f65b43abc23e2328954e898b9cf950075b4043")
mount(&(0x7f0000276000-0x1)='.', &(0x7f0000a84000)='./file0\x00', &(0x7f0000cc4000)='ocfs2\x00', 0x100000, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00')
readv(r0, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1)

2018/01/28 23:01:40 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
unshare(0x40600)
recvfrom$unix(r0, &(0x7f00000de000-0xcd)=""/205, 0xcd, 0x103, &(0x7f0000bbf000)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/01/28 23:01:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x8080f, 0x7)
pause()
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000698000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003cb000)="860066000f5e995b4162245ad3888c3d2d00a8043450f8c06a7d6533c2894bf0298883ba86230582bda2f7c1e58a10a19f18", 0x32)

2018/01/28 23:01:40 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000009000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000015000-0x8)={0x100}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000015000-0x4)=0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer\x00', 0x0, 0x0)
readv(r1, &(0x7f0000013000)=[{&(0x7f0000010000-0x57)=""/0, 0xfffffffffffffce5}, {&(0x7f000000c000)=""/187, 0xa1}], 0x2)

2018/01/28 23:01:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000010, 0xe, 0x0)
write(r0, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f)
recvmsg$netrom(r0, &(0x7f0000039000)={&(0x7f0000ec0000-0x10)=@ax25={0x3, {"57fe5e98a9e386"}, 0x0}, 0x10, &(0x7f000009a000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socket$inet(0x2, 0x0, 0x68)
request_key(&(0x7f0000afd000-0xa)='syzkaller\x00', &(0x7f0000546000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ae0000)='\x00', 0xfffffffffffffffa)
listen(r1, 0xa)
sendto$inet6(r0, &(0x7f000037c000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)
sendto(r0, &(0x7f0000f1e000-0xdd)="", 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10)

2018/01/28 23:01:40 executing program 4:
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0)
r1 = inotify_init1(0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r1, &(0x7f0000fba000-0x8)={0x6}, 0x8)
inotify_add_watch(r1, &(0x7f0000fb8000)='./control\x00', 0x80000c12)
readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1)
socket$nl_crypto(0x10, 0x3, 0x15)
fcntl$setstatus(r1, 0x4, 0x2800)
writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1)

2018/01/28 23:01:40 executing program 1:
unshare(0x8000000)
r0 = epoll_create1(0x80000)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)={0x0, 0x0})
mlock(&(0x7f000022d000/0x3000)=nil, 0x3000)
poll(&(0x7f0000024000-0x50)=[{r1, 0x41, 0x4}, {r0, 0x0, 0x2}], 0x2, 0xce8)
mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ea000)='/selinux/checkreqprot\x00', 0x210200, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000215000-0xa4)={<r4=>0x0, 0x9c, "71dac7ab5cf575de4d8000011bbc3d958b7c34123eff6639953c92fa093693bc731f7613fdadd78d632e336725e9ec7c409a61c22ebd3187c52c058d2008a59c2fd793d8976f26cca43f3bde093d697f150de2a78675e92f0a22982830968f5b5387e6d45e8c252e27ac639269f5b1b27c04e2dd35e85cd147022fa1c86198fdd829b95018fa28e7b93257d4fa062e4930f0c66e103b1071a63e9bc7"}, &(0x7f0000186000)=0xa4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000027a000)={r4, 0x8, 0x1, [0x80000000]}, &(0x7f0000219000)=0xa)

2018/01/28 23:01:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000f3e000)='./file0\x00', &(0x7f00009da000)=""/20, 0xfffffffffffffd2c)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000082000+0x64f)={@common='vcan0\x00', 0xffffffffffffff7b})
r1 = openat(0xffffffffffffffff, &(0x7f0000cca000+0xc17)='./file0\x00', 0x301800, 0x8)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00008d3000-0x29)="11a6d8dcc269a0c0edffc501fb66863f062aa22357a5de50138d7ee47cd8e7cc470a83a5fdd8009897")
rename(&(0x7f00007d9000-0x8)='./file0\x00', &(0x7f0000c1d000)='./file0\x00')
sync_file_range(r0, 0x401, 0xc, 0x4)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
removexattr(&(0x7f00004e2000)='./control\x00', &(0x7f0000bec000)=@known='system.posix_acl_default\x00')

2018/01/28 23:01:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000020b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=<r1=>0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000750000-0x4)=0x7, 0x4)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "a29fa8ff976b", 0xf8, 0x0}})
timer_create(0x1, &(0x7f00007c4000)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0)
timer_gettime(r1, &(0x7f0000833000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000f1000-0x4)=0x0, 0x4)
getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000bea000)=0x4)
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)=0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4)
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f00009e7000)=0x3d5)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006bd000-0x4)=0x0)
mlock(&(0x7f000044e000/0x2000)=nil, 0x2000)
r3 = dup(r0)
openat$ppp(0xffffffffffffff9c, &(0x7f00005c3000)='/dev/ppp\x00', 0x101000, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f00007eb000)=0x85, 0x4)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000105000)={0x0}, &(0x7f00001b0000)=0x4)
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000267000)="440d0516120000831d078d00ec", 0xd)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$TIOCCONS(0xffffffffffffffff, 0x541d)

2018/01/28 23:01:40 executing program 0:
sync()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={<r1=>0x0, 0xd9}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x100000001, 0x10}, &(0x7f0000001000-0x4)=0xc)

2018/01/28 23:01:40 executing program 2:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xfffffffffff1fffd)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/hwrng\x00', 0x40800, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000001a000-0x1c)=[@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x1c)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffff61, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0x3, {0xa, 0x0, 0xfffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000009000-0x4)=0x1e, 0x4)

2018/01/28 23:01:40 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000dd8000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bf2000)=0x14, 0x80000)
r4 = getuid()
r5 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={<r6=>0x0, 0x5}, &(0x7f0000001000)=0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000)={r6, 0x62c9}, &(0x7f0000001000)=0x8)
sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x16)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x1880001}, 0xc, &(0x7f0000000000)={&(0x7f0000ddf000)=@acquire={0x418, 0x17, 0x100, 0x3, 0x1, {{@in=@loopback=0x7f000001, 0x1, 0xff}, @in=@broadcast=0xffffffff, {@in=@dev={0xac, 0x14, 0x0, 0x14}, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x2, 0x8, 0x2, 0x9, 0x2, 0x20, 0x20, 0x0, 0x0, r1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x5, 0x1, 0x8, 0xa, 0x80, 0x80, 0x88, r3, r4}, {0x7fffffff, 0x100000001, 0x7, 0x5, 0x4, 0x8, 0x101, 0xff}, {0x167, 0x9, 0x2, 0x6}, 0xffff, 0xf, 0x1, 0x0, 0x3, 0x3}, 0x9, 0x2b, 0x4, 0x7}, [@policy={0xb0, 0x7, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x1, 0x5, 0x2, 0xa0, 0x20, 0x1, 0x0, r5}, {0x9, 0xab0, 0x0, 0x2, 0x8, 0x0, 0xfffffffffffeffff, 0x9}, {0x8000, 0x1000, 0x3, 0x20}, 0x8, 0x6, 0x3, 0x0, 0x0, 0x2}}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x1, 0x3, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @replay_esn_val={0x38, 0x17, {0x7, 0x7, 0x0, 0x2, 0x1, 0x96e, [0x8, 0x7, 0xfffffffffffeffff, 0x10001, 0x9, 0x7ff, 0x401]}}, @tfcpad={0x8, 0x16, 0x1ff}, @replay_val={0x10, 0xa, {0x0, 0x6, 0x1a60}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @algo_aead={0xbc, 0x12, {{'gcm(arc4)\x00'}, 0x370, 0x100, "8bef25b8cd43badc415fa078729d1628e497a51304f44b770717806201225fde2af313da2014023e99063955ec1d936c4417c5af4c6213610e0cb84c39f33b8087ee48315a962a00349482f94df1fa50a26e1c374daa814a9e73bef08eb99de969d9f9ac3a24fa2c54b7554cd051"}}, @replay_val={0x10, 0xa, {0x0, 0x1, 0x7}}, @migrate={0xe0, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0xff, 0x0, 0x0, 0x3, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6c, 0x3, 0x0, 0x7, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0}, {@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x7f, 0x1, 0x0, 0x7, 0xa, 0xa}]}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x3, 0x1, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}]}, 0x418}, 0x1, 0x0, 0x0, 0x20000000}, 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r7, 0x4b71, &(0x7f0000caa000)={0x9d01, 0x1, 0x7, 0x3f, 0x40, 0x4})
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0)
ioctl(r7, 0x97, &(0x7f0000c6a000-0x33)="70f228e2994168363d42b67a2540a973c33e0ecbf88c8a06e531ef1846c947a433da82f3a562e46658f597e958464f26ed9395")
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000602000)={<r8=>0x0, <r9=>0x0})
mq_timedreceive(r7, &(0x7f0000831000)=""/10, 0xa, 0x6, &(0x7f00005b7000-0x10)={r8, r9+30000000})
ioctl$VT_DISALLOCATE(r7, 0x5608)
ioctl(r7, 0x2285, &(0x7f0000007000)='S')

2018/01/28 23:01:40 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x2000, 0x0}, {r0, 0x3100, 0x0}, {r0, 0x124, 0x0}, {r0, 0x4000, 0x0}], 0x4, &(0x7f0000000000)={r1, r2+30000000}, &(0x7f0000d1a000)={0x8}, 0x8)
mmap(&(0x7f00002ad000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x5f)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002ae000-0x14)={<r4=>0x0, 0x200, 0x5, 0xfff, 0x80000001, 0x6}, &(0x7f00002ad000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={r4, 0x7bc}, &(0x7f0000001000-0x4)=0x8)
removexattr(&(0x7f0000f90000)='./file0\x00', &(0x7f000034f000)=@random={"73655501000000792ecd77a687a7cf8da64800792bb3a088dbb7e25365d5b2980ba7c0e8476c9fdae938150f1cb44fb463f86d7342bd31a9070a77d47a41dc00544545735d4debeddb0845eb86a2561bf6c42c236e734d1e5406b8d003036967ddaa41b1643a050ea8e53200000004000001ffc4910000000200000000000331fbc587", "65746831008ba38135a8e682b7dc33bba8d6a61606495f079d330033247d464236"})

2018/01/28 23:01:40 executing program 6:
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0)
writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1)
vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92d4", 0x2}], 0x1, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fd2000)={"eb9bfd04ffeb3627724763d1d77b8780", {0x4, 0x9, 0xef95, "5e1ea93a8626", 0x100000001, 0x0}})

2018/01/28 23:01:40 executing program 1:
unshare(0x8000000)
r0 = epoll_create1(0x80000)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)={0x0, 0x0})
mlock(&(0x7f000022d000/0x3000)=nil, 0x3000)
poll(&(0x7f0000024000-0x50)=[{r1, 0x41, 0x4}, {r0, 0x0, 0x2}], 0x2, 0xce8)
mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ea000)='/selinux/checkreqprot\x00', 0x210200, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000215000-0xa4)={<r4=>0x0, 0x9c, "71dac7ab5cf575de4d8000011bbc3d958b7c34123eff6639953c92fa093693bc731f7613fdadd78d632e336725e9ec7c409a61c22ebd3187c52c058d2008a59c2fd793d8976f26cca43f3bde093d697f150de2a78675e92f0a22982830968f5b5387e6d45e8c252e27ac639269f5b1b27c04e2dd35e85cd147022fa1c86198fdd829b95018fa28e7b93257d4fa062e4930f0c66e103b1071a63e9bc7"}, &(0x7f0000186000)=0xa4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000027a000)={r4, 0x8, 0x1, [0x80000000]}, &(0x7f0000219000)=0xa)

2018/01/28 23:01:40 executing program 2:
mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(0xffffffffffffffff, &(0x7f00001aa000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000f9f000)=0x1c, 0x800)
accept$llc(0xffffffffffffffff, &(0x7f0000f18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000086a000)=0x10)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f67000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f00002db000-0x4)=0xc)
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setopts(0xffffffffffffffff, r2, 0xfffffffffffff000, 0x40)
r3 = memfd_create(&(0x7f0000f9f000)='system\x00', 0x1)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r3, &(0x7f0000f9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f9f000)=0x14)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000fa0000)=@assoc_value={<r4=>0x0, 0xc196}, &(0x7f0000fa0000)=0x8)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000fa0000)={r4, 0xffffffffffff2d80}, &(0x7f0000843000-0x4)=0x8)
sysfs$2(0x2, 0x7ff, &(0x7f00006fb000)=""/182)
fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0})
ptrace$setopts(0x4206, r2, 0x3c, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r2, &(0x7f0000d4b000-0x8)='oom_adj\x00')
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f9e000-0x8)={0x0, 0x0})
waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x3, 0x0)

2018/01/28 23:01:40 executing program 5:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0x0, 0x0}, 0x800)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000dc000-0x8)=0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f77000-0x8d)={0x0, {{0xa, 0x0, 0x0, @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)

2018/01/28 23:01:40 executing program 7:
mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b3c000-0xd)='net/if_inet6\x00')
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000428000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000024000-0x4)=0x10)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$inet(0xffffffffffffff9c, &(0x7f00001da000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b3b000)=0x10)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000407000)='/selinux/enforce\x00', 0x1, 0x0)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3c000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
r7 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000237000)={0x0, 0x80000, <r8=>0xffffffffffffffff})
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b3b000)='/selinux/create\x00', 0x2, 0x0)
r10 = socket(0xb, 0x6, 0x6)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = openat(0xffffffffffffff9c, &(0x7f0000b3c000-0x8)='./file0\x00', 0x0, 0x0)
r12 = socket$inet6_tcp(0xa, 0x1, 0x0)
r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r14 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000907000-0x10)='/selinux/status\x00', 0x0, 0x0)
r15 = creat(&(0x7f0000912000-0x8)='./file0\x00', 0x6)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r16 = accept(0xffffffffffffff9c, &(0x7f00002f4000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000b3c000-0x4)=0x1e)
r17 = epoll_create1(0x80000)
r18 = getpid()
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000475000-0x4)=0x0, &(0x7f0000b3c000-0x4)=0x0, &(0x7f0000b3c000-0x4)=<r19=>0x0)
fstat(0xffffffffffffffff, &(0x7f00002e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009b4000)={<r21=>0x0, 0x0})
r22 = getpid()
lstat(&(0x7f00003d4000-0x8)='./file0\x00', &(0x7f0000833000-0x44)={0x0, 0x0, 0x0, 0x0, <r23=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000b3c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r25 = getpgid(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000042f000-0xc)={0x0, <r26=>0x0, 0x0}, &(0x7f000086f000)=0xc)
r27 = getegid()
r28 = socket$l2tp(0x18, 0x1, 0x1)
r29 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r30 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r31 = open(&(0x7f0000b3c000-0x8)='./file0\x00', 0x10100, 0x10)
r32 = getpid()
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000b3b000)=0x0, &(0x7f0000257000)=<r33=>0x0, &(0x7f000099b000)=0x0)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000970000)='./file0\x00', &(0x7f0000b3b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000b3b000)={&(0x7f0000156000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b3c000-0x30)=[{&(0x7f0000b3b000)="2b9c885b41e68688d4fad621c76c3e3ae6250f85cc7735af335c74458f3dda4769ddedde95c324ff9e8c3810af9398d0c4e108fa6c95bdcc0e0224c44a720ecaddc44f5da95020b0f76871472486d8db7e9d2e9a00662287a492635148f891756d4319d340e137124880aa6b634893ee913aa1d5f5c4cf50982421ae7e215b7032c3afbdbbeb7f9443a5e219366724fe747a96df53d00623a8352dbff42e6f", 0x9f}, {&(0x7f0000b3b000)="11fea4bf9c97384bab08f6fdf6a90c583eb3f33bfe8e5fd0fbd88e52b428abe89aad99d256ad0be4b54cbbe85bda26a10c3ac017a2e863d319a7ecdb8f7b4da935d3773a40d0c21dfeeb2919db8955cd4dd0c826f367957163684e7d7a319bf370248cad1435f0148abc7390bbae1bbd33f43fa6950f5125faa8db5794b9865da141bd3ae930110433a5a3f4fd7db3a9a74b14d5db802772c30b0c15bfecc6cc397a433ac3dc7599ab8692612f4e770598a9881bd8947d0593360c7ab339e3d567467482613653240a41ee4818f7ee164332ee259eb5fdf9958e78ff1f83b577e7736499f5b9c5565e49f531e76f7e", 0xef}, {&(0x7f00003ce000+0x122)="2c9b11b5e13b890d893e0543685f70cdb0968de5c0735b4eeaa2da8f27b5232800f90d25e48631ae33eb6edcdbad7d28dd3a1a5e76bac28319c935d2666246ff140bff54175d830f445aae7f47c4962c0bb8a31d44ba2712a077b42d5272da8a9b6778e00dc2ffbfba514e24080199cc2b8c9ff362a1bc9a9e816c03fa", 0x7d}], 0x3, &(0x7f0000b3c000-0x130)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14, r15]}, @rights={0x18, 0x1, 0x1, [r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r28, r29, r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x130, 0x8000}, 0x8004)
lchown(&(0x7f0000009000)='./file0\x00', 0x0, 0x0)

2018/01/28 23:01:40 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getpeername$inet(r0, &(0x7f0000d01000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e0000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup2(0xffffffffffffffff, r1)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000574000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
openat(r2, &(0x7f00002f2000)='./file0\x00', 0x8400, 0x10a)
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000015000)='./file0\x00', 0x0)
statfs(&(0x7f0000026000)='./file1\x00', &(0x7f000001f000)=""/250)
accept$netrom(r2, 0x0, &(0x7f0000007000)=0x0)
lsetxattr(&(0x7f0000032000)='./file0\x00', &(0x7f0000019000)=@random={'user.\x00', 'selinuxlouser\x00'}, &(0x7f000000e000-0x1)='\x00', 0x1, 0x0)

2018/01/28 23:01:40 executing program 3:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000725000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000059a000-0x10)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000d25000)=[{{&(0x7f0000345000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d26000-0x40)=[{&(0x7f0000d26000-0xed)=""/237, 0xed}, {&(0x7f0000284000)=""/244, 0xf4}, {&(0x7f00002ba000-0x31)=""/49, 0x31}, {&(0x7f0000909000-0x6d)=""/109, 0x6d}], 0x4, &(0x7f0000d26000-0x76)=""/118, 0x76, 0x7ff}, 0x1}, {{0x0, 0x0, &(0x7f0000d26000-0x20)=[{&(0x7f0000d26000-0xbc)=""/188, 0xbc}, {&(0x7f0000542000-0x53)=""/83, 0x53}], 0x2, &(0x7f0000d26000-0xf5)=""/245, 0xf5, 0x1f}, 0x0}], 0x2, 0x40002000, &(0x7f0000d25000)={r1, r2+10000000})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r5, 0x40007)
sendfile(r4, r5, &(0x7f0000768000-0x8)=0x0, 0xfffffffd)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000d27000-0xc)={0x0, <r6=>0x0, 0x0}, &(0x7f0000d26000)=0xc)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
quotactl(0x9, &(0x7f0000540000)='./file0\x00', r6, &(0x7f0000d26000)="79546054ca5515ae1b7da9b8b32fbe774a3250657608bac5c70d7b023c4db970")
recvmmsg(r3, &(0x7f0000814000-0x26)=[{{0x0, 0x0, &(0x7f0000811000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0)

2018/01/28 23:01:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000004000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000003000/0x2000)=nil, 0x2000)
r0 = getpid()
sched_setparam(r0, &(0x7f000033e000)=0x8)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/01/28 23:01:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000453000-0x8)='./file0\x00', 0x0)
chmod(&(0x7f00004a4000)='./file0\x00', 0xfffffffffffffffd)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003e0000)={<r1=>0x0, 0x56ed}, &(0x7f0000f28000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c8d000-0x8)={r1, 0x1753}, &(0x7f000055a000)=0x8)
mkdir(&(0x7f00009b9000-0x8)='./file0\x00', 0x166)

2018/01/28 23:01:40 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x3, 0x3ff, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
syz_open_pts(r1, 0x200000)
r2 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000949000)=""/20, &(0x7f0000759000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005fe000)={<r3=>0x0, 0x401}, &(0x7f0000e33000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a08000-0x6)={r3, 0x9}, &(0x7f000022f000)=0x6)

2018/01/28 23:01:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000224000-0xc)='/dev/rfkill\x00', 0x40, 0x0)
r2 = getuid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000066f000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027a000-0x4)=0xe8)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b55000-0x4)=<r4=>0x0)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00009b0000-0x4)=0x4, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000da3000)={&(0x7f0000dc0000)={0x10, 0x0, 0x0, 0x10200400}, 0xc, &(0x7f0000591000)={&(0x7f0000f08000-0x268)={0x268, 0x35, 0x400, 0x0, 0x3, {0xb, 0x0, 0x0}, [@typed={0x10, 0x6d, @u64=0xffff}, @nested={0x1c, 0x47, [@typed={0xc, 0x3e, @fd=r0}, @typed={0xc, 0x8f, @uid=r2}]}, @generic="1b2f28b1c3be3db85c6a885d20dcf66174fb330ca046e8ff0490bd8dfc9b6e52a0745618d1c98b1d2fe74c3c9d527af7867f05d3d146e15869fb04774a8e4f132579b504486442668d25d4ee9096f9a4a8075fc4a7eb60519d7cc681be8e431c90ba8743f2e5564461b7be905c2f9cc036d92abd5663d1a3b4", @typed={0x18, 0x46, @ipv6=@loopback={0x0, 0x1}}, @nested={0x194, 0x73, [@typed={0xc, 0x7fffffff, @uid=r3}, @typed={0xc, 0x17, @u32=0x3}, @generic="8773bc1bc6e10a31edc6f77a51020be68eccf4b7e35e5253a421a417ca607960d99754ca388865c267f1258f2fc241c742001055f5607a61088431e4e5bb9a91e8728364a3259689097651dd1c44c7e08c1c2a2877249f92f6d3656f2125f23807f9ba68dee01e8de45d9c9030120814e74f09beff0f97cbf137c8983c35e10e8ae96c66f7dd8d2d286406d5cca3", @typed={0x14, 0x24, @binary="9bd5d656a52352b0383a5132"}, @typed={0xc, 0x54, @pid=r4}, @typed={0x18, 0x3d, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="0ed48e3fb869855226b079c2e1896814e80064c9177ee57177fe10d67a08693b88eb64224200940589ba312573264287844121f2f2fc90478cc1bd7801b7a4cdd1cf8d1cda3dac89d44a153f44c44676ab27a9489aa153c7aac9ee7d820ba27367d0565671acf5bb412b36ee300faf177dedc67fe8fb8f9f94bafdc376b61748dc3e82cd0d4dbf771e795bb8ab9f0e8dc1298e84d01d9309c53c98179a95970553d9f4ff77bf3bed70bdd5f45c075270"]}]}, 0x268}, 0x1, 0x0, 0x0, 0x800}, 0x4000)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000d34000)={0x14, 0x0, 0xab499126f3352ff4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:40 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000e09000)=0x10000000000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000cd3000-0x8)='./file0\x00')
umount2(&(0x7f0000e28000)='..', 0x2)
unshare(0x28060400)

2018/01/28 23:01:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0xfdfd}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_status(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000a1c000)=0x0, &(0x7f00006a5000-0x4)=0x8)

2018/01/28 23:01:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000061c000)=""/0)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00001d3000)=""/186)

2018/01/28 23:01:40 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
preadv(r0, &(0x7f00009d2000)=[{&(0x7f0000938000-0x63)=""/99, 0x63}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000db1000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000d75000)={{0x114, 0x251a}, 0x1, 0x8, 0xfff, {0x3f, 0x3}, 0x3, 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, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000fdf000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000fdf000-0x4)=0x14)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fad000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0xc000000, 0x0, 0x1, 0x80000100, r2})
fcntl$setstatus(r1, 0x4, 0x2800)

2018/01/28 23:01:40 executing program 0:
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})
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 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})

2018/01/28 23:01:40 executing program 5:
mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8)
r1 = epoll_create(0x5a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0})
signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8)

2018/01/28 23:01:40 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000003000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000003000-0x10)={<r0=>0x0, <r1=>0x0})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000001000)={{r0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 23:01:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
lsetxattr(&(0x7f0000949000)='./file0\x00', &(0x7f00005ef000)=@random={'system.', '.em0bdev]cpuset\x00'}, &(0x7f00003f2000-0x12)='.posix_acl_access\x00', 0x12, 0x2)
write(r0, &(0x7f00006c0000-0x26)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
mkdir(&(0x7f00007a5000-0x8)='./file0\x00', 0x88)
recvmmsg(r0, &(0x7f0000e65000)=[{{0x0, 0x0, &(0x7f00009f5000-0x18)=[{&(0x7f00004e1000)=""/4096, 0x1000}, {&(0x7f0000692000-0xf9)=""/249, 0xf9}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000892000)={0x77359400, 0x0})
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

2018/01/28 23:01:40 executing program 6:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f000000f000)=0x2)

2018/01/28 23:01:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d19000-0x15)='/proc/self/net/pfkey\x00', 0x121400, 0x0)
sendto$inet(r0, &(0x7f0000d84000-0x3c)="517f3bc370e8ea9715ba95914bf7ba87300bc0b51b709c7341e5f9b1ebc00e220f2a7c1d2d6f6c37a59f7ba5643821629c52e181705df5b47b7c1155", 0x3c, 0x4080, &(0x7f0000a2b000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000302000)="ca6d17d4e7cff63bf000e91ddbc49945b0e89a8a5d9ac37b8e4f3d8f2ac3334e444400cdc8b9b3d54eb1712062b89108c38dbf6946c3157ad7583896ad5818a5eb6635e6eb4aeb72efb6d056de47bb1b", 0x50)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 23:01:40 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000c000-0x90)=[{&(0x7f0000010000-0x39)="100000001000c7f256b1800efd96c2ba", 0x10}], 0x1, &(0x7f0000007000-0x218)=[], 0x0, 0x0}, 0x0)
syz_open_dev$sg(&(0x7f000000e000)='/dev/sg#\x00', 0xd7, 0x111000)

2018/01/28 23:01:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x5, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
prctl$getreaper(0x9, &(0x7f00007ee000-0x8)=0x0)
getgroups(0x0, &(0x7f0000ccd000-0x10)=[])
pipe(&(0x7f00006ac000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000073000)={<r1=>0x0, 0xe59d00000, 0x4, [0x4, 0x0, 0x3, 0x5]}, &(0x7f0000946000)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002a9000-0x8)={r1, 0x2}, &(0x7f0000a53000-0x4)=0x8)

2018/01/28 23:01:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x56, &(0x7f00006b5000)=0x0, 0xffffffffffffff6c)
sendmmsg(r0, &(0x7f0000e92000)=[{{&(0x7f0000551000)=@hci={0x1f, 0x7, 0x2}, 0x6, &(0x7f0000689000)=[{&(0x7f000023a000-0x80)="62d776cdc1389674f4311a58ece53ab8da1e3b04042f4c94e1e258be9928ac57bcd8108307f2fa0f47ab72fc79817709fcfef85d0d278484ed77fa579ced70469ab8f9fdb4f1d85b64dd08b755ddb45ef7b80c07b718beb5a36fa3cc2aba232a34f1d294702caab744650624dc48daabb68eea12da5ba50865ef93a9d0bb5703", 0x80}, {&(0x7f0000c01000-0xb1)="8badb78d2d5d29b50043e50a9f7e0e2636914b64900e50c5c0b982c1bb9551882f028d3fd911384124ed78434cc12260b2b6eceee810b69818ee3f938d6a47d47a895a547a7f0313f7a928b561c49809075cf2ab0029a00722c4723b9f5401cdd2a0a53bd915f1ad711940ec1773e30f68b459e674a5ff0b25f2074768e4fdd0c8e98828f3856c30b9dc433020940bd7d3b86ddba6c418f247432af5c3d3f7a0d2b92aa679db3eff4966f70aaf8488611b", 0xb1}, {&(0x7f00006b8000)="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0x1000}, {&(0x7f0000e30000-0xdd)="b1918edad638a4f89ddcfc8d1fa26894d2a9226040afeb7b2f84ed38fa47bb73f79be0f8ca4c38afa8657f6b669ed21321f35a809671744ae0a849fb866a3fa35f995cc5418c81daf43b42e5eef277d84e838e9b014e53e5fcf6e558a2de7ad030aeda4f8e0dff439bab21a6668e0aa0d3ebafa4ae2d7ab06727b4c266e9046d620ca7ef70ebfc2678e996e3d02c47e374fb58a33878c5f37c9b8631f804e165643d7f3cbc72d7411beac6b1a2d1a4e0105d5bf01ee705ce867723a2c50679b8a47a6d087949d3cd6df2ac10de1c260eb47858cc9247797a91fef0def2", 0xdd}, {&(0x7f00002bb000)="ce710bf9edf8dba96ffb940480bcfb4268984dd802057db3da95faf9515482fc914e9b7104943331f1b4bd99664a36f102cc394c7e5e57cee0cf34d5088558b0e42e", 0x42}, {&(0x7f0000359000)="59f8f61916f6c673696704ff527c117301f070ca41374075d54eec2e02719cff16dc28abca4727de7813c7c3b64c56b9174b0f6c079687bffe0bf765b12a1a0fb2ee37d5171388ab7e66642f2e632b3aaa3bcbb485dfb30df1a4dd60dbac92146a103578f2998407c5e815e6beeca66d03517ca8312b00cdcd164839e30e243d561048d17dcd0f59530f86264f2f7a435d45b75c28bc21d5455e14a19167b3b2d0365cb166af4b3ac1ae2030f88e56bf7037e91ce9c412c054766fcb29cb859e3a5f06b68554a88af0a77314c8a92c374711ea4e04b7db85bf496836162cb90e5b09d84731b83af0bc59e56d", 0xec}], 0x6, 0x0, 0x0, 0x800}, 0x3}, {{&(0x7f0000d14000)=@l2={0x1f, 0x7f, {0x3f, 0x3f, 0x9, 0x8, 0x80000001, 0xb3}, 0x1, 0x3}, 0xe, &(0x7f0000011000)=[{&(0x7f000078e000)="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", 0x1000}, {&(0x7f0000732000)="", 0x0}], 0x2, &(0x7f00009a2000-0x158)=[{0x28, 0xff, 0x7f, "dd55968cc378a747fbf1d5592dfa26593cbe50ff318362"}, {0xf8, 0x0, 0x6, "244985e6189e91eaab780513d70889519ec49f18736113dafc8c0c223216fbfcad0083ce954af309e0a928f9b1facb62cb3a7824e17270edd1b310733718223c6360606b50638dcb753938c2dce91b3c9ef97a72d158730e32787aa4fa5385cc36d6056e8001fc19372855500e709476c58c453d0bd0438d9b8f2e1bbee9fc275517c80c51dd2833afb008e347210fca6f0f05b9e16e6c29968d1850af6281d7bff1242a96d2085fea36a46da876e675b9b53f994c7dcbba550f93fff180813e956b1060175a35d6bfac715aba71688e2036782f0f0fd2be4ad105ada16df98f8e7e58baab"}, {0x38, 0x11c, 0xf2ea000000000, "18f12fe037c257c6bcc5612096ed7c087c5e9a945d788d7a8857f0d5a0d060de58"}], 0x158, 0x800}, 0x1bcb}], 0x2, 0x801)

2018/01/28 23:01:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000205000)='/dev/pktcdvd/control\x00', 0x2301, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000b2000-0xbc)=""/188)
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0})
lstat(&(0x7f00005c4000-0x8)='./file0\x00', &(0x7f0000dec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f00003bb000)=<r3=>0x0, &(0x7f000040b000)=0x0, &(0x7f000076d000)=0x0)
setregid(r2, r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000526000-0x4)=0x3, 0x4)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r4, 0x1000000000016)

2018/01/28 23:01:40 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000003000)='*em0\x00')
prlimit64(0x0, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0})
r1 = creat(&(0x7f0000001000)='./file0\x00', 0x0)
r2 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x5e)="b250c551e220459cf73d28f6e4a1ed0edd8ef64013e2c6cef594c1842b80a7c79f5dd607da16be769dae3a55b111250b2973634484b813dfb6fc16e8c90cf9169bd58ae97c01a7aaca47502e2b305019421c6985f96d31277b3496f4a246", 0x5e, 0xfffffffffffffffd)
keyctl$invalidate(0x15, r2)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000002000)=""/68)

2018/01/28 23:01:40 executing program 6:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000462000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000efa000)='./file0\x00', &(0x7f0000efb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000efa000)='./file0\x00', 0xf000, r2, r3, 0x6, 0x10010)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00007aa000)={@loopback=0x0, @loopback=0x0, <r4=>0x0}, &(0x7f0000ef9000)=0xc)
ioctl(r1, 0x5, &(0x7f00004b3000)="8ae890bab9cca27dd0efe9146aaaaa53c3504c8d231398545d4019c99c829d88193c549ca5d2ce757a8f402f98174efa8e9238ecc6726b095f47bd92431fa51bf3545650d5fb685078f7e873fc886b689da930899122a18438fcbe9a6d66867c858b9758ece63bd09e0391a8f864b2e6590dbc51ff6bb106fe63533e315d1367e9dd2b1d9da2dfbfcc79024ff887567893d6cdd176a38ca23cc5373cc57957ecb20e3e2907d3559023538b1ed9d7e25e5c40f0f050a2b13bab5e48a0e08582a8a8114659d533f3b02109f8c25699671333688c5782bba6fb")
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00007c9000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa, 0x1ff, 0x6, 0x500, 0x0, 0x1040001, r4})
sendmsg(r0, &(0x7f0000181000-0x38)={&(0x7f0000ef8000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ef8000)=[{&(0x7f0000ef8000)="5331c00ab03f4ff0ddcfb371700b5e3a", 0x10}], 0x1, &(0x7f0000ef9000-0x20)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000efc000-0x10)='/selinux/status\x00', 0x0, 0x0)
read$eventfd(r5, &(0x7f0000bf3000-0x8)=0x0, 0x8)

2018/01/28 23:01:40 executing program 1:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c13000-0xb)='/dev/loop#\x00', 0xe8c, 0x80042)
mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r0, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0x0, 0x0, "50bdd4eb52d8", 0x0, 0x0}})
epoll_create1(0x0)
sync_file_range(r0, 0x0, 0x0, 0x6)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000268000-0x15)='/dev/pktcdvd/control\x00', 0x44800, 0x0)

2018/01/28 23:01:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x0, &(0x7f0000926000)={0x0, <r0=>0x0})
select(0x40, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000367000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)={0x0, r0/1000+10000})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
clone(0x0, &(0x7f0000f94000-0xb3)="", &(0x7f0000d3e000)=0x0, &(0x7f0000827000)=0x0, &(0x7f0000528000)="")
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = getpgid(0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac7000-0x9)='/dev/rtc\x00', 0x481, 0x0)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000270000-0x8)=0x0, &(0x7f000001e000)=0x8)
tkill(r1, 0x1100000000016)

2018/01/28 23:01:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r1 = accept4(0xffffffffffffffff, &(0x7f000041b000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee7000)=0x10, 0x800)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000300000)={0x0, 0x175f4698, 0x6, 0x7, 0x4}, 0x14)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f000061f000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
setsockopt$inet_mreqn(r2, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)

2018/01/28 23:01:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000)=0x0)

2018/01/28 23:01:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000839000)=@assoc_value={<r1=>0x0, 0x1000}, &(0x7f0000b1b000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000bc000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000a2a000)=0x1008)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00006df000-0x4)=0x80000001, 0x4)

2018/01/28 23:01:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$sg(&(0x7f0000801000)='/dev/sg#\x00', 0x8, 0x2000)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eb000-0x4)=0x101, 0x4)
connect$inet(r0, &(0x7f00002db000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000094e000)=0xc)
r3 = getpgrp(0x0)
rt_tgsigqueueinfo(r2, r3, 0x21, &(0x7f000034a000-0x10)={0x3c, 0x0, 0x9, 0xfffffffffffff8f9})
sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
sendto$inet(r0, &(0x7f0000cec000-0xc0)=';', 0x1, 0x5, &(0x7f0000638000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4fcece3bb874b243)

2018/01/28 23:01:40 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b4b000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5f000)="0705040000", 0x5)

2018/01/28 23:01:40 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x84140, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000523000)='/selinux/access\x00', 0x2, 0x0)
fcntl$setsig(r1, 0xa, 0xc)
pread64(0xffffffffffffffff, &(0x7f00009f4000-0x1000)=""/0, 0x8f, 0x0)

2018/01/28 23:01:40 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x91a, 0x35d, 0x6, 0x1, 0x9}, 0x14)
recvfrom$inet(r0, &(0x7f0000000000)=""/240, 0xf0, 0x1, &(0x7f0000001000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x800, 0x0)
getpeername$ax25(r1, &(0x7f0000376000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001a5000)=0x10)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rtc\x00', 0x800, 0x0)
preadv(r2, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xa8)=""/168, 0xa8}], 0x1, 0x0)

2018/01/28 23:01:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000d74000-0x10)='/dev/input/mice\x00', 0x0, 0x82)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fa7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000391000+0xcf6)=0xe8)
write(r0, &(0x7f000000b000-0x3d)="dc", 0x1)
readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1)

2018/01/28 23:01:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f00001ad000-0x90)={{0x0, <r0=>0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setitimer(0x3, &(0x7f00007b8000)={{0x0, r0}, {0x0, 0x0}}, &(0x7f0000dbf000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a8e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000456000-0xc)={0x1c000001, 0x7e37, 0xc})

2018/01/28 23:01:40 executing program 0:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000015000)='/dev/pktcdvd/control\x00', 0x20100, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000021000)=""/86, 0x56, 0xf44b051ef259f178, &(0x7f0000021000)=@ipx={0x4, 0x100, 0x2, "bdf06cf71e38", 0x7, 0x0}, 0x10)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000023000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000005000-0x10)={0x8, 0x1})
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000008000)={&(0x7f0000000000/0x1000)=nil, 0x400, 0x1, 0x49, &(0x7f0000012000/0x2000)=nil, 0x8000})
r1 = socket$netlink(0x10, 0x3, 0x16)
sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x9b)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x3ff, 0x4)
connect$inet6(r0, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000037c000)=0x0, &(0x7f0000c04000)=0x4)

2018/01/28 23:01:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000685000-0xc)='/dev/autofs\x00', 0x80202, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000018c000-0x4)=0x7fffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000009000+0x536)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 23:01:41 executing program 2:
mmap(&(0x7f0000000000/0xb9f000)=nil, 0xb9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000b9f000-0x38)={&(0x7f0000b9e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000496000-0x30)=[], 0x0, &(0x7f0000b9f000-0x25)=""/0, 0x0, 0x0}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4)
r2 = fcntl$dupfd(r0, 0x406, r1)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00004b5000)=0x1000)
sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[], 0x0, &(0x7f0000b95000-0x292)=[], 0x0, 0x0}, 0x0)
sendfile(r0, r1, &(0x7f0000962000)=0x0, 0xa1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008fd000-0xf)='/dev/sequencer\x00', 0x101100, 0x0)
mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005cc000)={0x0, <r4=>0x0, 0x0}, &(0x7f0000b9f000)=0xc)
mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ba0000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3, 0x3, 0x2, 0x0, 0xa, 0xa0, 0x20, 0x89, 0x0, r4}, {0x9, 0x10001, 0xffff, 0xfbc, 0xffff, 0x200, 0x5, 0x7}, {0x401, 0x4, 0x9, 0x4d}, 0x1, 0x8, 0x0, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7f}, 0xa, @in=@broadcast=0xffffffff, 0x5, 0x3, 0x3, 0x4, 0x3ff, 0x6, 0x1}}, 0xe8)

2018/01/28 23:01:41 executing program 5:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getegid()
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x0, &(0x7f0000001000-0x8)=0x0)

2018/01/28 23:01:41 executing program 4:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 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, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000007000)=0x0, 0x4)
shutdown(r0, 0x0)

2018/01/28 23:01:41 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x81, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008e4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getpeername$netlink(r0, &(0x7f0000858000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003bf000-0x4)=0xc)
r1 = socket(0x11, 0x2, 0x0)
setsockopt(r1, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bc5000)=0x0, 0x4)

2018/01/28 23:01:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007b3000)={0x2a8, 0x0, &(0x7f0000ef5000-0x4c)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00009de000)=[], &(0x7f0000465000-0x18)=[0x38, 0x60, 0x78]}, 0x6}}], 0x0, 0x0, &(0x7f0000009000)=""})

2018/01/28 23:01:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
write$tun(r0, &(0x7f0000368000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0xf09, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "3b47bf", 0xf85, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x2b, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x10007ff, 0x0, ""}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @routing={0x8, 0x12, 0x2, 0x24, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}}}}}}, 0xfc5)

2018/01/28 23:01:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dc3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000251000-0x10)={0x3, &(0x7f0000dfa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000361000-0x32)="6c70000f3fb24845a5020583f7d098cca6cf645adc0da17029b46c7711dd1cf11c8514d1bcbe3aee0c275ac421b4a44eb9ed", 0x32)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom(r0, &(0x7f0000019000-0x65)=""/101, 0x65, 0x0, 0x0, 0x0)

[   47.722721] binder: 7148:7149 ioctl 0 20000ff8 returned -22
[   47.752421] device lo entered promiscuous mode
[   47.761521] binder: 7157:7158 got reply transaction with no transaction stack
[   47.773849] binder: 7157:7158 transaction failed 29201/-71, size 0-0 line 2921
[   47.801083] binder_alloc: binder_alloc_mmap_handler: 7157 20000000-20002000 already mapped failed -16
[   47.813685] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/28 23:01:41 executing program 5:
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, &(0x7f00005b6000)="")
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f00003f7000)='./file0\x00')
umount2(&(0x7f00003bb000-0x1)='.', 0x2)
pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.')
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000284000)={0x0, <r0=>0x0})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00009a8000-0x4)=0x0)

2018/01/28 23:01:41 executing program 7:
mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101)
write$sndseq(r0, &(0x7f00001a7000)=[], 0x0)
clock_gettime(0x0, &(0x7f00000b0000)={0x0, <r1=>0x0})
ppoll(&(0x7f0000104000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r1+30000000}, &(0x7f000024c000-0x8)={0x0}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000003b000-0x58)={0x80, 0x7d, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 23:01:41 executing program 0:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000015000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = openat(r1, &(0x7f0000013000)='./file0\x00', 0x80000, 0x108)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000014000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc)
setpriority(0x2, r3, 0xadc3)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fsync(r2)
ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000003000-0x8)=0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x480000)

2018/01/28 23:01:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18)
r1 = accept4(r0, &(0x7f00007a0000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca4000-0x4)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000431000-0x8c)={<r2=>0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000be0000)=0x8c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000020d000)={r2, 0xe8d, 0x2}, &(0x7f0000b39000)=0x8)
sendto$inet6(r0, &(0x7f0000307000)="", 0x219, 0x0, &(0x7f0000fc8000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
pipe(&(0x7f0000f83000)={0x0, <r3=>0x0})
pwritev(r3, &(0x7f0000586000)=[{&(0x7f000010c000-0x1000)="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0x1000}, {&(0x7f00004a7000)="c4addba0bf7f18fae94e4d01f664935234377fed9cd940eac1ef78588aec6d772665d4f477332102f9e9ec5ba71c17850829565739cdad6581cb494996c58efd4135bad7f6e58164ce3ec1da0a9ec20bb31e38af1ae1aa9031484435d96cd2804fe71e01e43d355282741609bd0f2d678fd6762c2b11f66162c970f23dedb100571677b1e16907db0bbc5b03dc83ac0eda2badbd529d2abbe615e8a8f84f251d52e4763f191f3188", 0xa8}, {&(0x7f000039f000)="6b0b9b7c7035fee8fffa1733a482baaa9771ff2bcc0cf9b7ede83daa6579ee8f0abc26bc04fa8fe51e096aea17efba532a5f6ddf36cab356f1b2a59c77bb462cbd3f6d0f6d21ae932439893690e3ca463b8b6680f6b5e61e49b56bd87d72e3477c4441a876cc8aa5a8ce54e22f31dea814cc7af197be81564c28cb695146c865f730b8f3bae31a91db", 0x89}, {&(0x7f0000ccd000-0x10)="919cce74e477d4c9732ba03bd8307a01", 0x10}, {&(0x7f0000d8c000-0x5d)="0b6020174b20c483b3fa10984a2470b5cae1b744be107a5657bf82d5f8f897c1c8cfbe6026ad92ce9c43156cb590c5fdabbc2a09e198cc6c0376e7a929dafb4f7d5dd4c847aea65b7cffdf7bfd7bbcabfb70a505f3736ec773944fa703", 0x5d}, {&(0x7f0000027000-0xac)="3ed91e0dc667a3bf451d42350eb347dcef881ff5815cca9414c7d2061e43df31751f0cc4c182cca5059f802633d19eef4cf231f346f2faf7952c31c4f45ab82737b2df2bac296e7ec4eb9d701f85704b4bce3e1f92d997ae0c666f9174f50d26032f7c9c46f3ccb8c2806f8d7c70c4b6c6bd8a2cebd76120f50539bee573ec491e7484d9d0a02cae0ee8af81036b00db9ac2ccf651fd1ccab12c97ae1cfaabba71f17b283b2dc33586a6d006", 0xac}], 0x6, 0x17)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000935000)=0x0)

2018/01/28 23:01:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000972000)="0200000001000000000000000200000000000000", 0x14, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000fc7000)={0x6, 0x8000})

2018/01/28 23:01:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000973000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087e000-0x4)=0x0)
clock_gettime(0x0, &(0x7f00000cf000)={0x0, <r0=>0x0})
timer_settime(0x0, 0x1, &(0x7f00005c1000-0x20)={{0x0, 0x1c9c380}, {0x0, r0+30000000}}, &(0x7f0000ca6000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 23:01:41 executing program 4:
r0 = memfd_create(&(0x7f00000e9000-0x6)='+%em0\x00', 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000c37000)=0xbc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0)
fcntl$getflags(r1, 0x40a)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f96000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000bc6000)=0x1008)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007cc000)={r2, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/28 23:01:41 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000067e000-0x9)='/dev/rtc\x00', 0x101600, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ba4000-0x87)={<r1=>0x0, 0x7f, "71cfb1b4b0e882b97968f0878728d2e23414505eb294243dcb17968ff5b141439989aa0328fe677123987fc8c7dfbbcdd611b9b5efb77240efd6bff45c88dfed70f979b705a2b9b8d266eda941abbf6742a32af633bc2c7c84b451ba495019385ab7c16b093203f3fa1a75cbc53ea335cd4ad32b780bffacb9862e2ffaa410"}, &(0x7f0000001000-0x4)=0x87)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000167000-0x4)=r1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000a82000)="28e515d873b6deb87f5eceda217fdfbaefcd97f4264918f3cd27c532c0067e3abfe18b9004832c053b8d7c0d6c3c9efdcc1b0552ed7931040d9bc593d1afc7dcc72982d3572dfc86513c40", 0x4b)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a44000-0x10)={0x2, 0xa3, &(0x7f0000428000-0xa3)="2241a08250b99b676b2558b9c36d6ebcde059f31c2b3e9d72571e4ab71de4bafa419b13ec04126ff4beebe2798e025632d023b40c2885570c0aca29292ee94d6307bb32ad642111f55a7e0fd2a43e247a7f5d96003880a96fdfad3f0705dbc1a980cdb008f641f86a99875657b9e3b970b98ebe26c5d641618cdd31f0ebaa58f7b2bafb3f7480ef49bb56bfcc6a6c2c7e0ecb56f14dfc7e0529ea41b6de33e31326089"})
r2 = syz_open_dev$evdev(&(0x7f0000b81000)='/dev/input/event#\x00', 0xfffffffffffffffd, 0xfffffffffffffffe)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000b2d000)={0x20000000, 0x0})
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"})

2018/01/28 23:01:41 executing program 4:
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000fd1000-0xb)='/dev/loop#\x00', 0x4, 0x42)
r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
pwritev(r1, &(0x7f000060c000-0x60)=[{&(0x7f00002eb000-0x3a)="86", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000012000)={&(0x7f000058f000/0x4000)=nil, 0x4000})
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100800001)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpid()
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r3, &(0x7f0000fd3000)='attr/sockcreate\x00')
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000fd2000)=""/74)

[   47.816765] binder: 7157:7167 got reply transaction with no transaction stack
[   47.816773] binder: 7157:7167 transaction failed 29201/-71, size 0-0 line 2921
[   47.833984] binder: 7157:7158 ioctl 40046207 0 returned -16
[   47.834530] device lo left promiscuous mode
[   47.846667] binder: undelivered TRANSACTION_ERROR: 29201
[   47.853975] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/28 23:01:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000ee2000-0xf1)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4)
shutdown(r0, 0x1)

2018/01/28 23:01:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
unshare(0x20000000)
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000428000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000522000-0x4)=0xe8)
stat(&(0x7f0000cad000)='./file0\x00', &(0x7f00001b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f00006f4000-0x8)='./file0\x00', &(0x7f000082f000)='./file0\x00', 0xe000, r4, r5, 0x6, 0x1, 0x10000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001da000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000e3d000-0xc)={0x0, 0x0})

2018/01/28 23:01:41 executing program 2:
mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000fa7000)='./file0\x00', 0x0)
ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000132000-0x8)={0x0, 0x200})
ptrace(0x4207, r2)
ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000827000)={&(0x7f0000000000)="", 0x0})

2018/01/28 23:01:41 executing program 1:
clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000cef000-0x4)=0x0, &(0x7f0000bf3000-0xe)="")
msync(&(0x7f0000d2b000/0x4000)=nil, 0x4000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f00001b2000-0x2b4)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:41 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x7, &(0x7f0000006000-0xd0)={0x80, 0x7, 0x4, 0x3, 0x1f, 0x1, 0x81, 0x5, 0x6, 0x3f, 0x3, 0x3, 0x5, 0xa32c, 0x66e1, 0x8, 0x40, 0xffffffff, 0x401, 0x6, 0x3f, 0x400, 0x7f, 0x80000001, 0x1, 0x5})
timer_gettime(0x0, &(0x7f0000006000-0x20)={{0x0, 0x0}, {<r0=>0x0, 0x0}})
ppoll(&(0x7f0000003000)=[], 0x0, &(0x7f0000006000-0x10)={r0, 0x0}, &(0x7f0000004000)={0x0}, 0x8)

2018/01/28 23:01:41 executing program 2:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002b000-0x10)={0x5, &(0x7f000002a000)=[{0x100000000, 0x5, 0x6, 0x0}, {0xd, 0xf67e, 0x7fffffff, 0x2}, {0x8, 0x4, 0x7fff, 0x7f}, {0xff, 0x7, 0xd97, 0x8}, {0x1f, 0x2f, 0xbd6e, 0x0}]}, 0x10)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000019000)='/dev/keychord\x00', 0xa, 0x0)
socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000003000)={0x0, 0x0})
write$eventfd(r1, &(0x7f0000017000-0x8)=0x0, 0xfff3)

2018/01/28 23:01:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000aaf000-0xc)={0xa0800005, 0x0})
ppoll(&(0x7f0000002000-0x50)=[{r1, 0x4, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000aac000)={0x77359400, 0x0}, &(0x7f0000aad000-0x8)={0x0}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002fc000)={<r2=>0x0, 0x8}, &(0x7f0000cd4000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [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]}, 0x1, 0xd57a000000, 0x80000001, 0x1, 0x9}, &(0x7f0000e91000)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c2e000)={r2, @in6={{0xa, 0x1, 0x53f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2, 0x9, 0x800, 0x99, 0x8, 0x10000, 0xffff, 0x3, 0xffff, 0x7, 0x1, 0x1000, 0x20, 0x100000000]}, &(0x7f0000b64000)=0x108)

2018/01/28 23:01:41 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400ffe690746e00", 0xc, 0x0)
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000033000)=""/0, 0x0)

2018/01/28 23:01:41 executing program 4:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x200000)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000015000)=0x0)
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x6)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00')
exit(0x0)
lseek(r2, 0x5f, 0x0)

2018/01/28 23:01:41 executing program 3:
mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000ea3000-0x50)={0x80, @tick=0x9, 0x3, {0x5, 0x3}, 0xd96, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
capset(&(0x7f0000ea5000-0x8)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 23:01:41 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e44000-0x15)='net/ip6_tables_names\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bd3000-0x10)={&(0x7f0000bae000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000e6000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt(r2, 0x8, 0x4, &(0x7f0000905000-0xbb)=""/187, &(0x7f00005e8000-0x4)=0xbb)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ad5000-0x6f)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000967000)="")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 23:01:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000042a000-0x8)={<r0=>0x0, 0x0})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000849000+0x8e1)='/dev/pktcdvd/control\x00', 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000363000-0x4)=0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000048f000)={&(0x7f000014a000-0x10)=[0x9, 0x400, 0x36, 0x100000000], 0x4, 0x8, 0x7, 0x40, 0x80000000, 0x330, {0x5, 0x7, 0x68, 0x5, 0xa70a, 0x6, 0x8, 0x1, 0x7, 0xd6, 0x180000000000000, 0x8, 0x800, 0x1, "27a51fb04b87806d22b44549c7374d39086732a2c6052970b58421cbf1353bee"}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000148000)={0x5, &(0x7f0000aa8000-0x28)=[{0x1000, 0x8, 0x161, 0x10000}, {0x5, 0x2, 0x7fff, 0x19d367b1}, {0x20, 0x2, 0x6, 0xdc}, {0x40, 0x3, 0x1, 0xf9c}, {0x7, 0x797f, 0xedcf, 0x7}]}, 0x10)
r2 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000699000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000884000-0x3c)=@newlink={0x34, 0x10, 0x8c00a512e0e9060f, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   48.031328] keychord: invalid keycode count 0
2018/01/28 23:01:41 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00')
ftruncate(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00004d1000-0x4)=0x10)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000033000-0x4)=0xe3ed)

2018/01/28 23:01:41 executing program 6:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
sendmsg$netlink(r2, &(0x7f0000029000-0x38)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000029000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f000002c000-0x28)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000002d000-0x8)={<r3=>0x0, 0x101000}, &(0x7f0000017000-0x4)=0x8)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000002c000)={r3, @in6={{0xa, 0x1, 0x3, @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]}, 0x0, 0x6, 0x1000, 0x4800000000, 0xfffffffffffffffd}, &(0x7f000000f000-0x4)=0xa0)
readahead(r2, 0x87c2, 0x779)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f000001b000)=""/0, 0x0, 0x0}, 0x2)

2018/01/28 23:01:41 executing program 1:
mmap(&(0x7f0000000000/0xa2f000)=nil, 0xa2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c)
mmap(&(0x7f0000a2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000a30000-0xc)={0x4, 0x1, 0x8, 0x8, 0x0}, 0xc)
mmap(&(0x7f0000a30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00006ed000)={<r1=>0x0, 0x5, 0x0, 0x9, 0x2, 0x100}, &(0x7f0000a30000)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000865000-0x3d)={r1, 0x8, 0x35, "c093dd8e48ebd9cf2aa56a4f06bf335707257194254b0c56845eb7a4860c0a57627e073c043bf65b79d69da61aa49c12b59926f93b"}, 0x3d)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c)
fcntl$dupfd(r0, 0x406, r0)

2018/01/28 23:01:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001a1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000d83000)=0x5)
seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x21fa, &(0x7f00000f8000-0x10)=[{0x20, 0x0, 0x1, 0x100}, {0x6, 0x3, 0x0, 0x0}]})
socketpair(0x1b, 0x7, 0x920, &(0x7f0000c43000)={<r1=>0x0, 0x0})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000021000-0xc)='/dev/rfkill\x00', 0x50480, 0x0)
accept4$ipx(r0, 0x0, &(0x7f000020e000)=0x0, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)

2018/01/28 23:01:41 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/ppp\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@common='vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000012000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4d17, r2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x121000, 0x41)
ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000011000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000958000)=@ethtool_perm_addr={0x20, 0x6, "63533b79ff7f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 23:01:41 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r0, 0x0, &(0x7f0000000000)=0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3a2f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7, 0x8000, 0xfffffffeffffffff, 0x9}, &(0x7f0000002000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x4}, 0x8)
r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$setperm(0x5, r3, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$pptp(r0, &(0x7f0000003000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r3)
r5 = socket(0x3, 0xa, 0x80000000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000004000)='/dev/binder#\x00', 0x0, 0x800)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r0, &(0x7f0000004000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000006000-0x4)=0x10)
finit_module(r0, &(0x7f0000002000-0x1)='\x00', 0x2)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=<r6=>0x0)
ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000002000)=r6)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000007000-0x28)={@generic="fec1515683ac1973391f135ccaa457ce", &(0x7f0000006000)=@ethtool_drvinfo={0x3, "ecbbd3b2ca9be5e42001e4d0a11af1fa56f3b0392d73f26895aaabbffec0d6d3", "ebc50f2e3e82b536b1256051f828d780bfa9a09aa04a0cd342852f5878f221fb", "b5c60772eb897b3eafd2483e004c0d4569a69b82330b3bbc7abf7d58db82014d", "ddfff7f30f9bff111bad9b1f59cbebf9581e972b6dd142a11ad4ff4fe1df3831", "8d99a99df7bb8d22f4c4491eca9e023118e32d00c2d30d7f1fc72f41ef2b9fb7", "249fcac9b9bbab47b1b7f470", 0x4, 0x81, 0x3, 0x1f4, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
modify_ldt$read(0x0, &(0x7f0000006000-0xf9)=""/249, 0xf9)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000008000-0x8c)={r2, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
keyctl$unlink(0x9, r3, r3)

2018/01/28 23:01:41 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000d08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x58)={0x4, 0x7f, 0x4, 0x80000001, 0x1, [{0x0, 0x10000000000000, 0x7336000000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]})
fcntl$setsig(r0, 0xa, 0x23)
ioctl$TIOCSCTTY(r0, 0x540e, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$ipx(r1, 0x0, &(0x7f0000001000)=0x0, 0x80800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000003000-0x78)={0x3, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x598e, 0xfffffffffffffffd, 0x5, 0xffffffff80000001, &(0x7f0000002000-0x10)=@common='sit0\x00', 0xeec3, 0x4, 0x400})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=<r5=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, <r6=>0x0, 0x0}, &(0x7f0000003000-0x4)=0xc)
lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=<r8=>0x0)
r9 = getuid()
r10 = getgid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r11=>0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc)
r12 = geteuid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=<r13=>0x0, &(0x7f0000004000-0x4)=0x0)
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000004000-0x25)="d2ff53ee278c272b31be34e6042f8cd9d9727a44403551b9e99297df42e0ea7e51022a28b1", 0x25}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000003000-0x8d)="ef0154a03e5747188a16c0d02a0aadf275b271c0fa9f6494fd35a42cdd67662d8bfb77ba243e1ad68d2408493588e4fa2d751a4c1f28f990d961f8c84c3645c3833ae6858c6cf07e32e71de8cb48ce4644834aaef5a36d2c2cddd145a676a9163baef207fe24a6c39c498d234e08b71675f13d14a918a1b3611a452fcc4f90c83ff34d466de0d0911ab653a330", 0x8d}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r2, r3, r1, r3, r1, r0, r2]}], 0xb0, 0x4}, 0x8001)

2018/01/28 23:01:41 executing program 3:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009a6000-0x9)='/dev/ppp\x00', 0x204080, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8)
connect(r0, &(0x7f0000381000-0xe)=@l2={0x1f, 0x7, {0x100000001, 0x9, 0x80000001, 0xa6, 0x1ff, 0x5}, 0x5, 0x1}, 0xe)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ff0000)=<r2=>0x0)
getpgid(r2)
writev(r0, &(0x7f00005d2000-0x10)=[{&(0x7f0000fc6000-0x80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x1)

2018/01/28 23:01:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001fa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000cb7000-0x4)=0x0)
statfs(&(0x7f0000a64000-0x8)='./file0\x00', &(0x7f0000a9d000)=""/187)

2018/01/28 23:01:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = syz_open_dev$sndtimer(&(0x7f000035d000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
readv(r1, &(0x7f0000e31000-0x18)=[{&(0x7f000051f000)=""/222, 0xde}], 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f0000-0xf)='/dev/sequencer\x00', 0x2000, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000ff0000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f0b000-0x4)=0x7bd, 0x4)

2018/01/28 23:01:41 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0xffffffffffffff78)
r0 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000007000)=""/185)
r1 = socket(0x18, 0x0, 0x1)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000+0x2b7)={@common='bond0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x4, 0x4}}})
getpeername(r1, &(0x7f0000007000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c)

2018/01/28 23:01:41 executing program 5:
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d26000-0x11)='/dev/vga_arbiter\x00', 0x1020001, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e6e000)={{{@in=@multicast1=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, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f0000fd5000-0x4)=0xe8)
setfsuid(r1)
accept$nfc_llcp(r0, &(0x7f0000fd4000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004fd000-0x4)=0x60)
write$eventfd(r0, &(0x7f0000fd0000)=0x0, 0xff2a)

2018/01/28 23:01:41 executing program 1:
mremap(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f00002ea000/0x4000)=nil)
clone(0x0, &(0x7f0000003000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="")
setresuid(0x0, 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
listen$netrom(r0, 0x6)

2018/01/28 23:01:41 executing program 2:
r0 = getpgid(0x0)
ioprio_set$pid(0x1, r0, 0x40000000004001)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007c1000)={{{@in6=@mcast1={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, <r3=>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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000001000-0x38)={&(0x7f0000790000)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x14e4)={0x14e4, 0x11, 0x825, 0x0, 0x0, {0x5, 0x0, 0x0}, [@nested={0xf0, 0x6f, [@typed={0xc, 0x42, @fd=r2}, @generic="9853d045bed0dc0e52481d7ddacc96efa50c21712e3116c9872ee9e91b849209990435cdb149301d310803f3b9412207f6a9bfa9671d4428748c6faf66eae62b853d30d0864f3bcd228161f1c8fb3d9a25e6ae80469e176842d7b3ef6b3c625d2c80945194c811c96df70c4b1c423787901ba72e1e1bba332d123fcca113871204a163b7a2b744", @typed={0x18, 0x18, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x8, 0x42, @void=""}, @typed={0x20, 0x5, @str='ppp1-bdevvmnet0self]\x00'}, @typed={0xc, 0x81, @uid=r3}, @typed={0xc, 0x7b, @ipv4=@rand_addr=0x101}]}, @generic="35e7dab741f3cf1743617b3e0763870d05f04dd10f7149c4da9dd50df279b6d7d5857b6ff53d5f4b70f4fe9a75368a45562e4471b7462100210ae4e9a999be5f0ba7b83ac46fcc045042f3054f67719c4541dc735901a3340ac78ae8eb33028c350ed07d424a6922937d9e641b976511e0079eddc9853a8478cdc36a8b433c65b2e0810b56aa720aefc7d83f37fbd0aee6453150339e612dd512da21324f4245908e575aacbfb9fa5194bd2951f916abca313eea19f793e337e47525584041a1e983d8420ada1ff071ad539e27616d96b3d7a00a7a4e7c6dd787ace35724dec05d9350", @nested={0x12fc, 0x30, [@generic="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", @generic="d9b911cd85814721893beffaafbb87f865b86d70bff87fc64fc1eafbc514c5b7764dedee4d47f3ec79dcf4e746d1e11d7b4534037b5bdbb009ab29792a8c1ab6f8e7b61b856017638821e730e113", @generic="d6b4f1b9a5580cc871266b967c55d06e7dd7f8a6c3c9961915078807f1a275d8e673e5e1c47b52d5146cebc145ee2f872f4c00a0b461e991b26aea5694501e2c6132d681b0bab68ddb62a19f300516b0e525ad8594c208967ea7652144d72eaf8d65b31cdce00be4b765fe5d2fccd2", @typed={0xc, 0xc, @fd=r4}, @generic="4c6f63170d0857c5c6973272a6949c31732293ab53fb6d7d3210b44775504cd8c9", @typed={0xc, 0x70, @uid=r5}, @generic="a99e0a4e241c46e648967f44ec304bc8cf34a2aa42826ea01abeb83cb46c08fc0c34f81bb619bc71f6d16fbfd55446ff1fd8ba01b5bbd369ec7eb95f81a7d7ac5bb1ac06f82b8007fcdce4c9b6e639145e7c84edef426895758af3250b9b4af50d99ca0f35a37a3aa6c5049fa2843fd6b89fe359c914dfe2aff8c405057a87926732601fd0b1d1460eaa9e9d54f06c94e349d9b8bbc856315e8ab35cb93e00b455c626a588685455183ec9f0b0a69f7551306d09a4a1304b204ce3f1556388a3b323b763bb6e6f11bdbbfeeb28dd28001e40bee6d7d20a2ba252bf", @typed={0xc, 0x89, @uid=r6}, @generic="77c0b538bd10f96135d04d64198a811bc88bf18800f80dd03c14170a275275f78cb177f6612677e51071d3ff67eeb06621ef422ecb9cd5a37bcf34bbb8579effc6dcddcf918ab115512f2bb8afd05c97375df42017ab21a54e1a2a01258514c2798b7a72a19138cbde79726d327916eaf4ade8c12ee43674efeb1f60016c5a86b95d7c9666b483b9ebe674655c52fed3e6d525f090ec5a213e2f91943e8b4fe97ca531c934cf2f92cf7e67d10a03b9fdcb72612163f9cfb01ff23693d122d39d1f4c4b31eb6e", @generic="f8a249154e37a352ea681d822135b8ceb39b51b72be26fb8046fcf59a26f26e941bc2e472c80739467888cc0b87eb561ba24c1020b6dd142098584810cc53b4a5913c118cc4e4379939d9643a2c85f5f93ff"]}]}, 0x14e4}, 0x1, 0x0, 0x0, 0x8000}, 0x20044040)
ioprio_get$pid(0x2, 0x0)

2018/01/28 23:01:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = fcntl$getown(r0, 0x9)
ptrace$getenv(0x4201, r1, 0x3, &(0x7f000049f000)=0x0)
unshare(0x40601)
recvfrom$unix(r0, &(0x7f00003d8000-0x37)=""/55, 0x37, 0x0, &(0x7f0000e2f000-0xa)=@file={0x1, './file0\x00'}, 0xa)
r2 = syz_open_dev$sg(&(0x7f0000493000)='/dev/sg#\x00', 0x1, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000c76000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00007f1000)={0x2, 0x10001, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvfrom$unix(r0, &(0x7f00000de000-0xcd)=""/205, 0xcd, 0x103, &(0x7f0000bbf000)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/01/28 23:01:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000368000)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000272000)=0x1, 0x4)
r3 = dup(r0)
setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ae5000)={0x1, &(0x7f00009a4000-0x10)=[{0x9, 0xb, 0x81, 0xfffffffffffffff8}, {0xefc8, 0x7ffc, 0x6, 0x8}]}, 0x7)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r3, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x24e}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0)
sendmsg(r3, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000287000)=[{&(0x7f000075a000)="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", 0x44d}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x4}, 0x2000000000000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b8c000-0x18)={<r4=>0x0, 0x1f, 0x20, 0x9, 0x7f}, &(0x7f0000acc000)=0x18)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ae1000-0x14)={r4, 0x2, 0x9, 0x8, 0x3f, 0x3}, 0x14)
readv(r3, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2)
recvmsg(r3, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000fa0000)={&(0x7f0000cd7000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000007d000)={&(0x7f0000db5000)={0x368, 0x10, 0x200, 0x3, 0x1, {0x13, 0x0, 0x0}, [@nested={0xf4, 0x14, [@typed={0x14, 0x64, @str='+systemem0\x00'}, @generic="dec40cd0d55b83c0be92f98849f122c54359e019d024cf9229edc2a4f02394b129c7ee53e348cc1c9a1196b2c152b3673fa6fb420c8a784dd2972b864043c158bb9bf999ce540110c61f531e1df3063b9b48a1babf4c63e6d941008ecce42ebdf83bb54fdbb94e37e5698d1ff0a9a9da42c14c012413e3f7cc1acc085ee6fdfae7c1d242bdb64c49798040e34c544be7d11e56feaf7c3a0e5454dd96f6eb4f79975ecf58fa0df179ce6e7a6441879d5fb06c12e24f878af7fb9b4cc65cb63b9fa8ec836a08b41c6901230a4d4be807e741c8e3c84bf621f0b3"]}, @typed={0xc, 0x5b, @pid=0x0}, @typed={0xc, 0x2f, @pid=0x0}, @nested={0x114, 0x7a, [@generic="4f568a085ea4df5008329363974e1d96a2fe6470a31b89c0ac4ee1daa031e55bcaf4294353b7b936fe210ea08e65047179fae3a9a6bcdf68ffc6de5dd9af67bd5cfa2b79463e68e0a0999145a859e668e7eec10386ce9de710b2bb7b4768d28432af7e67f0a00ab4067ef642ea3d46296f0c751daeed2cf9e0", @generic="f00a8b4b5073671919b4e245d6e200dc66fd067da34c0861999af0f890f70c97b7c087ba2a5c3045d91b82f1703d633eab1384a34ab65b2a844f4924b10dc91c36d9d95223b628daa8feaf72233403cd094c649c71758ccaf8d4aeae3cf660edc950e8bf73c107ce0cffb486855bf678540aee4009a0b6954b61562a4f2d8a0d5ebcffbd8d978044a18722a73b25ea5f0f9d76dd96"]}, @generic="62985b57971c406bb9fabe205a8e8a9fd1a9b352dd483eb5095938b1c51a13a3fa555b513b4e597b0b4fbfded3de376563c070b6c200dd79", @typed={0x18, 0x31, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x18, 0x18, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0xcc, 0x66, [@generic="881646131d55d8175b41f8ed681ecd14eb71e30601709d08409e32a3f263470bf5a6990315e32d4625827e18934831116997a58594d379cccab4bacebc8c461e60e2175713644937ec5195cb66a2a69ad9c72cacc2db3b93f795182b074683959b9e5b8f98afa8db2dabe7ed64aee7f2fc59e6ae7a665a26a7c9305f21536c2e2d0e96395768c75deaf7c64ce22c18e30b220abe087daa241103460258d86d975132594ee1feeb1d8ecdbf35ef5274c6b381f9dfb11cae247e168a13c5e0c9fa69ac56ba7b"]}]}, 0x368}, 0x1, 0x0, 0x0, 0x0}, 0x8000)

2018/01/28 23:01:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000fd4000)=0x0, &(0x7f0000300000)=0x4)

2018/01/28 23:01:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = accept(r0, &(0x7f0000ee1000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000eed000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000030f000)=0x4, 0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000024e000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x3, 0x1, "6df3829fab06bc32ea7a2de082c398d3e6bdc1c7593ce8cc63ba043788b5a8a5d8aeed56abb49bc40e39a14fa84f88967eedb1f64898759ee1d62de4d848700d5893a85d73eb3d228610f09e09f40158"}, 0x160)
getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000358000)=0x0, &(0x7f0000f8a000)=0x4)

2018/01/28 23:01:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffffff, &(0x7f000037f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c2000)=0x2e, 0x800)
open(&(0x7f0000609000-0x8)='./file0\x00', 0x400, 0xee)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
r1 = dup2(r0, 0xffffffffffffff9c)
futimesat(r1, &(0x7f000037e000-0x8)='./file0\x00', &(0x7f00001b3000)={{0x0, 0x2710}, {0x0, 0x0}})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20)
r3 = add_key$keyring(&(0x7f0000346000-0x8)='keyring\x00', &(0x7f000065b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
stat(&(0x7f0000bb3000-0x8)='./file0\x00', &(0x7f0000475000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000a30000-0x8)='./file0\x00', &(0x7f0000bd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r3, r4, r5)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/28 23:01:41 executing program 6:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000009a000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005b3000)=0x1ff, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r1, 0x200000010e, 0x0, &(0x7f0000000000)="", 0x0)

2018/01/28 23:01:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f00002b8000)=0x4)
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r1, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000036000)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd9}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa3}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x205b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}], 0xa0)

2018/01/28 23:01:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0xfffffffeffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$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)
recvmmsg(r0, &(0x7f00009e4000-0x12c)=[{{&(0x7f0000db3000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000136000-0x10)=[], 0x0, &(0x7f0000d5e000-0x8)=""/8, 0x8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000080b000-0x10)={0x77359400, 0x0})
r2 = accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0x214, 0x0)
sendmsg$nl_crypto(r2, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x0, 0x0, 0x0}, [{0x0, 0x1, 0x0}, {0xfffffffffffffef1, 0x1, 0x0}, {0x0, 0x1, 0x0}, {0xffffff32, 0x1, 0x0}, {0x0, 0x1, 0x0}, {0x0, 0x1, 0x0}]}, 0xfffffc76}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = request_key(&(0x7f0000edc000-0x8)='rxrpc_s\x00', &(0x7f0000bc1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008d2000)='cbc-aes-aesni\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff9)
r4 = add_key$user(&(0x7f000065c000)='user\x00', &(0x7f00004db000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000089c000)="215a92d5abc5266bbd5d222993758a2ba7ff08c647ed59e646ae5100a88974570efb9a35d6a7f3301434ee12d4a85b28a107d60782f7e8ad98db", 0x3a, 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r3, &(0x7f0000c86000)=[{&(0x7f0000aeb000)="59cc147c8e335785d0659ceb7b1aad71b9dc4d2d87919a68612839fd9c8aa3aeb20afd9b4dbbaeca17e745879a2ff3ff9cd6", 0x32}], 0x1, r4)

2018/01/28 23:01:41 executing program 6:
mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x8, 0x3)
r2 = dup3(r0, r1, 0x0)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef1000-0x4)=0x7fd, 0x4)
sendto$inet(r2, &(0x7f0000ef1000-0x2)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[{&(0x7f0000ef2000)=""/35, 0x23}], 0x1, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020)

2018/01/28 23:01:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000084b000-0xa)='mountinfo\x00')
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000665000-0x10)={<r4=>0x0, 0x1f, 0x9, 0xfffffffffffffffc}, &(0x7f0000515000-0x4)=0x10)
writev(r1, &(0x7f00009dc000-0x20)=[{&(0x7f0000f58000)="6036eb97224dbb4c890d7f0dbef2eb365d4723c8870518a110b2378dee5d87a1fb5b4fe3ff99bcbe7f4758e605bb5ed296c95ca283b20b8285aa10dcddc925a887c1aaf1fa2cd882fb9cb050967c4b2d572ba171a684aaa04a7826", 0x5b}, {&(0x7f0000e6a000)="082777dd231b720a676d0fee2fccc46e2ca9c1a52b94db78d9ab01ebf2793b96a8751208de555f344e4dd2f143e4d994dd81490fd64fff9fe989", 0x3a}], 0x2)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000114000+0xf9b)=@assoc_value={r4, 0x2}, 0x8)

2018/01/28 23:01:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
unlinkat(r0, &(0x7f0000b68000)='./file0\x00', 0x0)

2018/01/28 23:01:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000d9b000+0xd2a)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000feb000-0x80)=[], 0x0, &(0x7f000093d000+0x187)=[], 0x0, 0x0}, 0x0)

2018/01/28 23:01:41 executing program 2:
mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x7}, {0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000065c000)='/dev/autofs\x00', 0x40000, 0x0)
mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00008d6000)=0x3, 0x4)

2018/01/28 23:01:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000e13000-0x8)='./file0\x00', &(0x7f0000b8f000-0x8)='./file0\x00', &(0x7f0000ca9000)='ramfs\x00', 0x0, &(0x7f0000662000)="")
socketpair$inet(0x2, 0x3, 0xefb0, &(0x7f0000822000)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000a16000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip_vti0\x00'})
r1 = creat(&(0x7f00009f5000)='./file0/bus\x00', 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00003b7000)=0xfffffffffffeffff, 0x4)
rename(&(0x7f0000248000-0xc)='./file0/bus\x00', &(0x7f0000336000-0xe)='./file0/file0\x00')

2018/01/28 23:01:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000b1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$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]})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r2, r1)
write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
connect$netrom(r1, &(0x7f000039d000)=@full={{0x3, {"2f6f0f6dc60928"}, 0x8}, [{"33f49bd0653f73"}, {"3244f4b50a98fd"}, {"9ad5dfcf83d61c"}, {"9064e0852b1fa0"}, {"f9a287a75559a2"}, {"deaf78c5fe39f5"}, {"c387d6c0ff72a9"}, {"76ce69ce8e7437"}]}, 0x48)

2018/01/28 23:01:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000b59000)="90f36f354bce28f004382eda3e6c04dfb859e19f7018cb3eaaa845f106f040d554c095c0794b00acecab40", 0x2b)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
socketpair(0x9, 0x807, 0x1f, &(0x7f0000348000)={0x0, <r1=>0x0})
r2 = getpgrp(0x0)
stat(&(0x7f0000f91000-0x8)='./file0\x00', &(0x7f0000b6e000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f00003f3000)=0x0, &(0x7f0000b82000-0x4)=0x0, &(0x7f00007c3000)=<r4=>0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b82000-0x4)=<r5=>0x0)
r6 = geteuid()
stat(&(0x7f00006de000)='./file0\x00', &(0x7f0000815000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e91000-0xc)={<r8=>0x0, 0x0, 0x0}, &(0x7f000083b000)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009d4000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>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, @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}}, &(0x7f000020e000-0x4)=0xe8)
r10 = getegid()
r11 = getpgrp(0xffffffffffffffff)
lstat(&(0x7f000051c000)='./file0\x00', &(0x7f0000a9d000-0x44)={0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f00006a4000)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r14 = getpgid(0xffffffffffffffff)
stat(&(0x7f0000cc1000)='./file0\x00', &(0x7f000015d000)={0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000d52000-0x4)=0x0, &(0x7f0000ea0000)=<r16=>0x0, &(0x7f000046e000-0x4)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000b6000)={<r17=>0x0, 0x0, 0x0}, &(0x7f00000ef000-0x4)=0xc)
getresuid(&(0x7f000017f000)=<r18=>0x0, &(0x7f0000c49000-0x4)=0x0, &(0x7f0000946000-0x4)=0x0)
r19 = getegid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000887000-0xc)={<r20=>0x0, 0x0, 0x0}, &(0x7f0000374000-0x4)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ca8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae5000)=0xe8)
fstat(r0, &(0x7f00001a4000)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001f9000)=<r23=>0x0)
stat(&(0x7f0000e15000-0x8)='./file0\x00', &(0x7f0000199000-0x44)={0x0, 0x0, 0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000a5c000-0x8)='./file0\x00', &(0x7f000031a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000197000)={0x0, <r26=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001fa000-0xc)={0x0, <r27=>0x0, 0x0}, &(0x7f000044a000)=0xc)
lstat(&(0x7f0000da2000)='./file0\x00', &(0x7f0000477000)={0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fd2000)=<r29=>0x0)
r30 = getuid()
r31 = getegid()
r32 = getpgrp(0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000921000-0xe8)={{{@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, <r33=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000c38000)=0xe8)
lstat(&(0x7f000023c000)='./file0\x00', &(0x7f0000431000-0x22)={0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r35 = getpgid(0x0)
getresuid(&(0x7f000065e000-0x4)=0x0, &(0x7f000014c000)=0x0, &(0x7f0000646000-0x4)=<r36=>0x0)
stat(&(0x7f0000e5d000)='./file0\x00', &(0x7f00009c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r38 = getpgid(0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000efd000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000997000-0x4)=0xe8)
r40 = getegid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cff000)=<r41=>0x0)
r42 = geteuid()
r43 = getegid()
r44 = getpgid(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000302000)={0x0, <r45=>0x0, 0x0}, &(0x7f0000917000-0x4)=0xc)
fstat(r0, &(0x7f00009e5000)={0x0, 0x0, 0x0, 0x0, 0x0, <r46=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r47 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={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, <r48=>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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000759000)=0xe8)
r49 = getegid()
r50 = fcntl$getown(r0, 0x9)
fstat(r0, &(0x7f0000e78000-0x44)={0x0, 0x0, 0x0, 0x0, <r51=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000738000-0x8)='./file0\x00', &(0x7f0000610000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r52=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r53 = getpgid(0x0)
getresuid(&(0x7f0000af5000)=<r54=>0x0, &(0x7f0000ff3000)=0x0, &(0x7f0000b5f000+0x44f)=0x0)
r55 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000127000-0x4)=<r56=>0x0)
r57 = geteuid()
getresgid(&(0x7f000033b000)=<r58=>0x0, &(0x7f00009b7000)=0x0, &(0x7f0000ea3000-0x4)=0x0)
r59 = getpgid(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000760000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r60=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4b000)=0xe8)
fstat(r0, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, <r61=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000026e000)=<r62=>0x0)
fstat(r0, &(0x7f0000c6a000-0x44)={0x0, 0x0, 0x0, 0x0, <r63=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000e09000-0x8)='./file0\x00', &(0x7f0000a50000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r64=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r65 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f62000-0xc)={0x0, <r66=>0x0, 0x0}, &(0x7f0000e5e000-0x4)=0xc)
r67 = getegid()
r68 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b1a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 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, <r69=>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, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f2000-0x4)=0xe8)
lstat(&(0x7f0000557000-0x8)='./file0\x00', &(0x7f00009c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r70=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000042a000)=<r71=>0x0)
fstat(r0, &(0x7f0000742000-0x44)={0x0, 0x0, 0x0, 0x0, <r72=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f000015c000)='./file0\x00', &(0x7f0000161000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r73=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r74 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e3f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r75=>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=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b87000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c66000-0xc)={0x0, 0x0, <r76=>0x0}, &(0x7f00009b6000-0x4)=0xc)
sendmmsg$unix(r1, &(0x7f0000ed8000)=[{&(0x7f0000f5d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00008fe000)=[{&(0x7f0000745000)="49aa6cda1840b2daefd1392243eadf4856cb516e4779204613f93f78d47dd0e25774caaedbc2861f758ab703ac8d89f339d6fad101d2bc7bd6ff4fa3cea1e139f29c", 0x42}], 0x1, &(0x7f0000d69000-0x160)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x160, 0x20004800}, {&(0x7f00004be000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ef4000)=[{&(0x7f0000ab8000-0x1c)="dd0b15add4261668a17e1942f8892fc415b4074b7f03b1872e0cc55001ad6be98d044ec7ebd1875a56e07bab85b4efb92aefa6d9639ced37efdd29f4b356092a75e7686865effcd956542fd7bd7c7ce57d4aa7e8ccc785e50158ce01ab95f76a4ae1b1e520a5e881641c0b5c05d371ddfaf28fc176fe0799665cb4203a01f7c615501010e77909ac57feba332312c5e22ebf5e1c189d89a4d61a909fee67e01a961f439fb17d5d9c71be77d5ad5dbbeab3ef69", 0xb3}, {&(0x7f000048b000)="e26145ff9e205e8ce95b517f20b596395dd14c2e3909c882f22af485c4e87ae25e711fbe", 0x24}, {&(0x7f0000570000)="8b64f039509f0c8cc076588a1e563c0e02b5ae2298d7adec3d456260e93de75a188eed3d29d4d640f76f64b6c4ea4c01b0a5e958b24beaf45a383b0ab3e7ee2a8e6ae2fadef95e34977acdb1fd8743c79b68a269b1cbaa2987473b0f2fb4a6aa86f126e171c5d7fbf68613850075360c3606d136cbf22d07bbfa11c3cb148461d31ca859a2e926d8a690f98a038dabb87c45c0dae7ad60", 0x97}, {&(0x7f0000ebd000-0x9c)="6c3dbd6d0c01de97570f6805a816f7377513183a1f34c20c5889a37e424663b87c85c227b29375ef6d60957ead535910582c0358c06f6fe0b2817c77fdec7dc511cb9ec64aee43eabc31238d11995a4b1bf8745732d2cf52cf2c0264c4b80eec9949a72386cdf123ef77456c6060d4e928f1b50c3a6b0186869559fa125f5b1f04bbc886668bf4d868c2df124d6c4df6ae28eff3e9335443a132e58d", 0x9c}], 0x4, &(0x7f00002c0000-0xd8)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xd8, 0x4000000}, {&(0x7f0000faf000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000eea000)=[{&(0x7f0000ad5000-0xc7)="3d7f1734d4407a6a086b90668998087245fe6b0758ce4a0e0e6e5d73ff99529f068ca541584c0b6d543b114a44695309d9db8fb7d9dbf136f50ebe95f43ce1fe2f269c8585ad18a986eedf0e7b82daaa67c917d45d97ec65faa70d133c74fe7546b6318b1382ce49ccbbf327bc6528d1852bd85d2b18d9fedbdd17d3b11ca620bd9fd98f5eccf5730e66fdee6f477f82d0c49cd1a253c4770fd219f0ff2c6c50e1658ce12c25389e4932bc9e1331dca9934b7dfaa16e3841e255eab283fa52d80b8e8f1c5b0c82", 0xc7}, {&(0x7f0000aef000)="97911b5f6e1408d10d2fc0319ec18e69be83d8815cf31738b50b35b6760e9915a3e9dfb9af76fa748740d583b36529909348d6b0f407a26dda4218c26e1f185336ffdf28d3fec5872d51d2960cc451d6f878bbf4c27568f3d5945cdaac34a86143830ed0291ab7dab2982766c992431d14bb2336dc3f5470e8c88a809d324462e65fd1767593fce55996409b3bfa197a7d09603fc1c32a33b9b7f021c32e739e304c663725c87ef760787c", 0xab}, {&(0x7f0000692000-0x5a)="10a9ca046ab88514584566c945ddcef0c7d1ea5fd105c7a79c8d04bb917d8f8fc9103c0de4aadb32e9f72f762058e0cbdc9b75952e33ac4f8cb50c37575f3588bbe13141f907311ddb5fc95705611dfff26c07bd40b420071b32", 0x5a}, {&(0x7f000028e000)="4f6df78399969b1a4b95bd1385344b9108d43e3bda41dd40a74a9748cd9719944e715e61becad1adb5f45fb3ff318e459eaca95e1155026199bc453c30fd0e51ccac461b8915126944d144dca830c2fac7cc7579d244c0d7bc4e4cfd68c1f9fae9edca802188aac0392333527025627f9c3a0bac9603b6de0b257382e75df354d4ae9d508ea9673d60c49fab2ba184b182f04e5fabc81bf87dc8c55e7e372e0cf1cf53f3dd6620cb03cdcdb78307f346ae1a83a594219261068f3b7588dad20ad2c60111fb56", 0xc6}, {&(0x7f00009a3000-0x13)="f39ba0f8126973780524b808731f4ff2d68333", 0x13}, {&(0x7f0000b46000-0x16)="c7ba462f1dd681c82b7f1b9bb18d665c1956324af7d93aa76fd81239a5132aa697cf13ecfc8e4161c745fb32", 0x2c}, {&(0x7f000022d000-0xef)="dec3a58f2d753478fe59b6a3c7bc6e03784693c9056caa4a70f704a9deb86c40e5f7d7b59eb2b5899777b737ed2eb10ee490b3cdc271a9a5e2e70cb53092e720980502e29d369a807e9f4ed16de97c76e3f204c20c02d69de4c9a77af61bfd31010fa7e7b899b6f5c772ebffb43970912023e7e2a100b12954b4d6704e5331958f325aab6f7d787d2a3de411d414bcf18ddaa3729326987190009f7d0d9441d3632a34974ac7240701d15060e5e8917a299010d9a7cc3db86aa33d77a5f83be40bffe14feeb51a761ccab339c84eecc22b0f70b505f7d2c4a1318907f446b2a6a89a483e7608da2b447b91d1149f6b", 0xef}, {&(0x7f0000be1000)="3dc9da0b9072fbab5f77af7a014ad3de57d4c44281df2266fb9d22e70e39c5e80d41101474eee5d6740bfbb8857eeb283af5652ca139feb110d5489faf4fdd17bbb1a7f69e35f7ec0d35cc41df5a095aad38f813da6aa64bccac32b556188817e9c8a254bcda29134a2924c07a3ad25a2596250e432a6545c8c8b22661c2a71947de54a1", 0x84}, {&(0x7f000095d000-0xb7)="9b0a4e666018dfaf517ed69ad0608660bd7566d30f03dc32773f4a9fb6b65595eb7940d9d70b338c21825f5b80c105b7547bf6977da4bcac47c0410d7ee7639cc69da09d12f7369a21116707f3cc210c359ba8abab0df172679c666a295e02e4476a8af16eefec3304c394f524666d1511b5747551cc456a4e8946c72025f3a700711acbd22b5a56489ba10da26d5236d436f58df4e573d7693e38bb8703db6f6fbd72d9e5bdf97c620c62f5a0b69f1ca328d13a4da96b", 0xb7}, {&(0x7f0000e1c000-0xfd)="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", 0xfd}], 0xa, &(0x7f0000e18000-0x128)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x128, 0x4}, {&(0x7f00002b9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000815000)=[{&(0x7f00005b1000-0x1d)="b98ed6f962516aaa0e0637c214e7bd2e00ceb6e142aa57b9f23089b6fc", 0x1d}, {&(0x7f000000a000)="0e8a9b6e26ff75a402288ac9f7e26152de86ad4e6af56c197c7fec1a4bb54cbf6cdca08f52ba184f417693aab150da5e2ea5a9658174c11b83b4b79158116231e759cd1895c5922e8aa0175ae3b03f4cbaa35b9920892b969192d9ef1af9c91512115ba605bd6c611f8de654fc78aa4c4b36808bcc46545f0ecdad9e674d91949d2ac25569b03b797e814529e7b97dcd7d6098906b243242724f8a40aafff886d2a2b4a0a39f", 0xa6}, {&(0x7f00007dc000-0xff)="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", 0xff}, {&(0x7f00003ce000-0xaa)="3f9326236a996a764a714108ebd2f188ca79dff87830e45b01c32410a6052f6b620acdf65b3e4c0906e9a42c632b74a007522f18a8c000fad5cc154a70df7fc594ff3ec41cef221c922487cc2009c63d95ffe37e9a437290442d99f9565153ae02cc95ea8d009ee247d6368b03f7b8b08b303a259d25026a8d5fad602880f9589d89cb0b9a48581b74ce87875a7463b2ecfbd31babe74cc9ef50776945bed94c3e8deb718d567915e8d2", 0xaa}, 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&(0x7f000079b000)=[{&(0x7f0000465000-0xc6)="65aa17b58e9603ae677a2289cb46d218c9da78d8dd08d378dad8b273ddaa85239a2293181ac77964108885b1be0d99dd2f2006268eb6ae83a017df27988adfd1eb4b7b5c434a5b2d9f1cbabe2b68ad4773ffb214c55d52206a8c10f0acf7fd799099c2cd01f16162a89b8b4010fe40c64f3c9e41776e76809dd8e3ae01bb0c781f95aadbb34b2ac417c5e7f66b4b74ff8657333224ecd1f6e92c32cefc524ff42ea3ca8fb31d57493c86b6c0f4b59cbe608cb5bef4e2ce5716d9c40864879ba77a783220dc1f", 0xc6}, {&(0x7f0000213000)="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", 0x1000}, {&(0x7f000026a000)="c58bbfca824121b3e048ebe68f7a605900d90c062884b9c7ca0a30a24019f99af53c9c7e25c4a6ea75ba3c3668e7dd6eff8585dafd14ea9721059aa42c7fb78baa292381365a090bdc683c0b48f05273a7749d7300174ee38a1770d5a329c7facb68f0e704099878a3b8e9f09a198e1f12f3e918098180aea94ad7dabcb4434cd76ea6815373850172fc863a2f7d63bd3ba9184b3bc77d5d08f8e7471fab4b6917a1cb8b0cd02d442e464ce71c6b29a2adf0cf3b889ab44c3412833898cf7d52b4c1187fc60cb598cac04bacbe0efa6b542fde08470b0d487ae1051f29da087a6fa1487d038571342e8be8facee43e60ee422134f674", 0xf6}, {&(0x7f0000038000-0x16)="493c5d37a781238d624fdd20f206d0bbf1e5cb1ee822", 0x16}, {&(0x7f0000ab3000)="c2945b26bf6cd930c72e466a188397705dcb05e0a9a9395738fcd496005c78bf76c26cdbdd623b556dc9b4b133da3e4c11b2a29de376ae02ceb2119c4b856d7a", 0x40}], 0x5, &(0x7f000060c000)=[@cred={0x20, 0x1, 0x2, r62, r63, r64}, @cred={0x20, 0x1, 0x2, r65, r66, r67}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r68, r69, r70}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r71, r72, r73}, @cred={0x20, 0x1, 0x2, r74, r75, r76}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x130, 0x4000040}, {&(0x7f0000952000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000087a000-0x40)=[{&(0x7f0000756000-0xef)="8573de1551a4c85972db1e8da7205bd0ac166ce71f799a33e54b5de2148ca7ede6e59d54341c2c200cb827d3c9e0f99a6201da5c93ad8e70e163c2a6e8b4cc2ece1893e7e1c417b45ece03defda06fdd25216e99775368834762f9f7e6270c70e58e50c82a4583fb9b27406b4aa6707c09730aaa959dc801ce9f9120dc219485c6d5c26b57a3443353328e61451649b0bdcb16579f3c9dd3ca2a1d42e489ca3912cacb0204c311fbba0f463a29e169e516fc73808bc9f2ce1503a24034ab0fabaa93df410f6ea0b31f945858cfcdca38353676a4b8205d5119dd27d1a22b2b0232b026be07cd4c821cfab99dc3c282", 0xef}, {&(0x7f0000b09000-0x98)="d18d65f55f4b2f0f09c20dd9f0a998e51eaf74dda1c46686fbb9fcab7658aa333ac6f8485e4e93cd6ab4b6f66b824517e6a7e09dfecff4527258acce908fd7ab6c1901b60c15a09240a26676406316b201764321143d00f2f9666fccb18f41e9af762851aa53705885619fba92e08d33d12daeb8a6bdbed4c9dd4ecd20c8d2ff0eb5bdfeaa4a35ef2acc3bee7f2949397ff850c75f9daecb", 0x98}, {&(0x7f0000061000)="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", 0xff}, {&(0x7f00005d0000)="d9b389058662983423217f14e0c0ef973d5f04b624c4639824814500684a81322feec6a1a988d0afe3113679575d3d930a7778890b19776b0a5f6051988ffe9b7d18e8d53a38bff560de74ccfedaf2086e847c6f9a857933c12635661233a4b59c6651d829dc5d1c6878798c6e44c95d77e001c020384148a2946218d8eb78442c5823dc13551a53dbb0338c9233258a44595f828ac730371c7a2ce6ed2d11a78e7900e0945d70f0caf6da9872a36f7bd71f5151141fcbf88f34d46c83d2023336a3a0a25faea4e7dc397c49d2f8f3772e567b1002426d1b94633a54f91bacaa524752030465456a4c79376d91e7ae", 0xef}], 0x4, 0x0, 0x0, 0x800}], 0x8, 0x800)
close(r0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000944000-0x10)={0x0, 0x7530}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002e4000-0x4)=0x6, 0x4)

2018/01/28 23:01:41 executing program 0:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
bind$inet6(r0, &(0x7f0000b08000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd7000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000ac2000-0x8)=0x1)
dup3(r2, r0, 0x400000000080000)
sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f0000752000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r1, &(0x7f0000ebd000-0x5b)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/28 23:01:41 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000360000)={0x6, 0x4})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
preadv(r1, &(0x7f0000d0f000)=[{&(0x7f0000de3000)=""/208, 0xd0}, {&(0x7f0000cf6000-0x2e)=""/46, 0x2e}, {&(0x7f0000c10000)=""/157, 0x9d}, {&(0x7f0000801000-0xba)=""/186, 0xba}, {&(0x7f0000159000)=""/160, 0xa0}, {&(0x7f0000bb0000-0xe3)=""/227, 0xe3}], 0x6, 0x0)
ioctl$void(r1, 0xc004587f)

2018/01/28 23:01:41 executing program 5:
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa6000)='/dev/vga_arbiter\x00', 0x2000, 0x0)
sync()
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)="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", 0x138})

2018/01/28 23:01:41 executing program 6:
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)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(r0, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000001000-0x2)='ceph\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xe)="2ccdf6eb03e88af262a7aa50f1bf", 0xe, 0x0)
unlink(&(0x7f0000003000-0x8)='./file0\x00')
add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2)
keyctl$clear(0x7, r2)
add_key(&(0x7f0000000000+0x630)='blacklist\x00', &(0x7f000039a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f6b000-0xef)="", 0x0, 0xfffffffffffffffb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000)={<r3=>0x0, 0xfffffffffffffffa, 0x100000000, 0xffffffffffffffff, 0xc7ba, 0x3, 0xffffffffffffffe1, 0x4, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x7, 0x100000001, 0x6, 0x10001}}, &(0x7f0000004000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={r3, 0x8}, &(0x7f0000000000)=0x8)
r4 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="aae91348ac83691a31de562f30dbc7be", 0x10)
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4)

2018/01/28 23:01:41 executing program 3:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a39000-0x15)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000001000-0xa2)=""/162, &(0x7f000024c000-0x4)=0xa2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f000000a000)="")
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
accept4$inet(r1, 0x0, &(0x7f0000b07000-0x4)=0x0, 0x80800)
fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0})
splice(r0, &(0x7f0000a3a000)=0x0, r0, &(0x7f00005f2000-0x8)=0x0, 0x3, 0x5)
unshare(0x40600)
ftruncate(r1, 0x72f)
clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="")
r2 = creat(&(0x7f00001d4000-0xc)='./file0/bus\x00', 0x0)
dup2(r2, r1)

2018/01/28 23:01:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00006f1000-0x38)={&(0x7f0000c17000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e84000-0x10)={&(0x7f0000bcd000)=@newpolicy={0xb8, 0x13, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sg(&(0x7f00009f7000-0x9)='/dev/sg#\x00', 0x800, 0x2000)
symlinkat(&(0x7f0000683000-0x8)='./file0\x00', r1, &(0x7f0000471000)='./file0\x00')
fcntl$getflags(r0, 0x409)
pipe(&(0x7f00000ad000-0x8)={0x0, 0x0})

2018/01/28 23:01:41 executing program 4:
r0 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
fcntl$setflags(r0, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062c000-0x4)=0x26)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
accept4$unix(r1, &(0x7f0000979000)=@file={0x0, ""/58}, &(0x7f0000001000-0x4)=0x3c, 0x80000)

2018/01/28 23:01:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000262000)={<r1=>0x0, 0x6, 0x30}, &(0x7f0000a85000)=0xc)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d13000)={r1, 0x96, "d260ba38107cb80ec43a3d661cc02c771c88dbec9d73285bf41c6c3664763dd219ed8d3823428f3f2c7485340cff89a1a88fdd0ea5baa3e6073ef0ef3755e1a72538c610b3f948b5b87c2f8687a7ec0ddbf697ededf5bcba3c2ca06aede2d3c3c686d8b073cee8d6377802b531916d67ca4bcd7be63abd493b2db8ea8b02406ad5b6dd03410d7bdaae50119006392e5dbeb9ea4b6bda"}, &(0x7f00006e1000-0x4)=0x9e)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20)

2018/01/28 23:01:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000eac000)={<r2=>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]}, 0x3, 0x5, 0x100000000, 0x3, 0xfffffffffffff194}, &(0x7f0000f3e000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000db1000-0x56)={r2, 0x4e, "719af29be1b7390782ef23053c576a39674e777952adcdb10ecb8a562bec22edcfff4ddb23bd547478b31e9e53605c50d46040375d16a72a77ab63e72881f6f3fae957b3d2824aad06dfc23b28bc"}, &(0x7f0000c6f000-0x4)=0x56)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000831000-0x3e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})

2018/01/28 23:01:41 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000001000-0x57)="8fd5cd370000d8e1c104295d5b20532100000000000001000400000000558d8abd071a850e882b41a09b00000005681d", 0x30)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x81, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000002000-0x10)={0x9, 0x1})

2018/01/28 23:01:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000242000)='net/unix\x00')
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00002b1000-0x4)=0x2, 0x4)
sendmmsg(r0, &(0x7f0000cca000)=[{{&(0x7f00009a9000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00005bf000-0x50)=[], 0x0, &(0x7f0000e0e000)=[{0xc48, 0x0, 0x0, "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"}, {0x20, 0x107, 0x40, "3547b156bb58441365097bcbb25b"}, {0xc8, 0x10c, 0x441, "b1a1ff2e7c4e5d2cd5237df02bd904ddd82ab5ac9459a9358697f3717cf2b45cb245ac5b6f12515ca1328f4dec52b0f1d0525a13e165de604ab343c53a4d89c225200e621768ef85fd213f8dc44a2daae0b2af5643ec34dda3a89df4a9c378260702930b5876e302bc01fd9eff8e3d0fe8b7319cf2b8ec81e15b02fe62229d5faf537196cd4a07d72645605ef7c5b7f8e656a6dc817acce1a04f038a9fcbed634156adf517b4a9ec956dafd4af869f828983"}, {0x1010, 0x101, 0x6, "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"}], 0x1d40, 0x4000000}, 0x5}, {{&(0x7f0000709000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x3, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}}}, 0x32, &(0x7f0000d38000-0x30)=[{&(0x7f00009d3000)="60f1c39403d85b835be1d2db519cb02e5143cb7ea5f7aa7b4191d520ed90c9397a7949e613d258517b2d71ceb92ad8df0ebe06c3e10bb916f37c0e3f6a6420eecfada28315829468fc29df55dc032e39afc94cfddef808402e49d3ad655789c869f85fdd45627dc7a6db0d4b22d83e39f8dfe1d171b38f8dff09ae2ca37c7d7ebe64bd37b133645617067a63804c0609fe761d9c065b26934812", 0x9a}, {&(0x7f00001f2000-0x6)="355f868edfa9", 0x6}], 0x2, &(0x7f0000e53000-0x78)=[], 0x0, 0x40000}, 0x3}, {{&(0x7f00000f4000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x3, 0x0}}, 0x26, &(0x7f0000082000)=[{&(0x7f00002e2000-0xe3)="b966f2aa73df553c5cedf73f5e847a513cd70b2b381d3a52da143582919e0b1079608cdaf93950231ecbe41dc97a7185ba895db3b7f5e5fa230d3547f16e8b29d2376f4e5380d9ed3f3331ec750273e3a1fc10dcfa79c6df156d4594a28b0d660502eba267b4183a355ecf1dd1ca930afc36906061262800906037046c3c48d010781c075880c9f1af2fa9b8be9cf08ad3640361eac00a22b17d520373e7d088eb6f34f5b9cfb816eab43544922b7bd73cf8112fe733c79bfac7793f4737cfe0bc402f554eb6d32ce46e1745f2ea2ab17444f9f9c98a3dbf8c062b239da213dc6997f8", 0xe3}, {&(0x7f0000d32000)="19b2f1eb49c8b6", 0x7}], 0x2, &(0x7f0000237000)=[{0x78, 0x6, 0x8000, "442d6f91c9537941aa859e597fb7b5cae80bc0c2a1190f84063269a28e3626ccb4c0df7746550d1552cf91baa5b778874cd9a3386ae7c73653fe05f646f27e4bd64e60442a5f9ff0bda6582243f6f14fd72a3ad31792e90e7c363b09174fb607b45fd1ceaf3d21"}, {0xe0, 0x118, 0x0, "298ea53ff32752c56e231365741ed80030296bc5b6db3d359bcc2e8d6e7d1b893dc4d00bd7eed3ff881387dbe0e122ff32c30d4ca60983d4b4e813bcebce1f66807db91ad940b6a213d7df1792cff844c992a74cc988f40d0ac489ca4cdd29ce5735cfb34086b11c880f1eecf23ca6ddf3773ac54818abd758ea68064c8a7091b965f47a7f2e0a2f438fa25e5a3ed954e83ccf72a43e12a7ab0928ba99060f1c59cf7a32bda4aaea7bb714d47fc0b9dd6da40927db3173f531d2b3b6867215823547d3ec34cc9be0a25cc5"}, {0x90, 0x112, 0x7, "947493e1636a473bdb3a5039d0b5a99a99fe03c8119c62ac26ad404e8da6158ea13e7e49c15015519e88214d57f636f70adca127bf4d9f79f39c83b73d5eee156b89bb50b009bf732b4b0201e0189fa6c551e5c54a43defd2cb5069a3e4aa9554f4588a10a85d6aeaff3ace6a7a2f202827d9d3ac95c92ade16645"}, {0xb8, 0x11b, 0x7f, "55a1e11bee353cd32f18f3656049abbf1001a47d8d6ad5d5fb6f4c10402fff62455770ae7bb166b6e0767ffd86cb084ef4a726385d4a56e157261372fedf87fb28027ef1eac0974d889811625171f47f29c92d57b7db55d37973ae71a00b89ac793fae722c15cb2cdcbebc1a8584a4752666deec90587667c79c0bcac43acef68d88ed13be56657cae1fb6eaf3d48b75e4b76642035eb73ee25719721e613b24488951"}, {0x100, 0xff, 0x40, "9e3f47768623654ebb04a04f620a3583915ef044c1c93398bcf35119beb09238b3b0356f4f492d99e59282e83fce438a6feb575af931a0cce7ef6c948e6d8a78adc902a4af85647e30e4bf87ac037aa3914ba24903702857f159ace028771a81d30b420e12036eb74ac02de7b4d4b6147c30e1afae39cd073cd7d06d96c6c39c2d0cf4f8ce5b34bd5b8b65959cf2169b573681a6ecc18005b7e8bc636a62d00b00b4b29c36149515125339711cbe6507974232b7ed9367eeee0bf3dbfa841d5b6cb48b28789187e0cbb3ffc60093f39d7e49b13e8d3ee9f4c4027368cf99792847a6b29a8fef350f10"}], 0x3a0, 0x0}, 0x3f}], 0x3, 0x20004050)
fchdir(r1)

2018/01/28 23:01:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000544000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000053000)={0x5, 0xffff, 0x7, 0x7, 0x3})
r1 = syz_open_dev$sndtimer(&(0x7f0000d31000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)

2018/01/28 23:01:41 executing program 0:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0xed)="2f0000001c0003fd6d0000000000000002dd00d8020000001f0000c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1, 0x0, 0x0, 0x0}, 0x0)
connect$inet(r0, &(0x7f0000003000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 23:01:41 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000a66000-0xf8)="080872914c32b2f48b1d2397bf355ea00f7e7093a739919bd2c519891465affbc89c8907e80ba51433be0afde743ee1a9446af9980f998405f7a54dfacc50365cfbe07e588f14577ac0b661f69f09459cef9319758cdd9e91d2b7f491fd8bbd2f31481e31ba47e65aec638eb70ad4eba30d790fa76a54cb674cda2db469dd7369c990a764329402732638c96b4af6a38bcb6c3c88c8147dc466e9df742eedbb7bf1629feb1c82da826dfd3058a64bc2cd5ed340210115ae04a5e8aed03f992ee69bccf04eba1ed0459f9350cf6aab7b97a2064016bee3e77d46337f10bfbe0ba5bfb4ea3fb952033f3f5465e04581e5f1f2dad452ff321c1", 0xf8)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr=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=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfef8)

2018/01/28 23:01:41 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000046b000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000561000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r1})
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x40e2, 0x4)
pipe2(&(0x7f0000001000-0x8)={<r3=>0x0, <r4=>0x0}, 0x4000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000001000)=0x0)
setresuid(r2, r2, r2)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={<r5=>0x0, 0x7fff}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000003000-0x20)={0xdc, 0x7f, 0x2, 0x6, 0x20, 0xffffffffffffffff, 0x2, 0xd4, r5}, 0x20)
preadv(r4, &(0x7f0000001000)=[], 0x0, 0x0)
socket$netlink(0x10, 0x3, 0xf)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003000)={0x3, 0x8, 0x6, 0x100000001, 0x2, [{0xf8, 0x7ff, 0x400, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0}, {0x4, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]})
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000000)={0x6093, 0x6})
clock_gettime(0x7, &(0x7f0000002000-0x10)={0x0, 0x0})
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000003000)={0x80, <r6=>0x0, 0x2, 0x8})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000005000-0x10)={r6, 0x8})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000005000)={r5, 0x3}, 0x6)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000003000-0x8)={r5, 0xff}, &(0x7f0000007000-0x4)=0x8)
socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000007000)={0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 23:01:41 executing program 6:
mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000005b000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f000005c000-0x4)=0x800, 0x4)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002)
ioctl$int_out(r1, 0x1, &(0x7f000000e000-0x8)=0x0)

2018/01/28 23:01:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009e7000-0x8)={0x0, <r0=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b20000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000931000-0xe)={&(0x7f0000a53000)=""/185, 0xb9})

2018/01/28 23:01:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000042b000)='mountstats\x00')
pwrite64(r0, &(0x7f000036c000)="", 0x0, 0x4e)
sendfile(r0, r0, &(0x7f0000f78000)=0x0, 0x4)
sendfile(r0, r0, &(0x7f0000bc4000)=0x0, 0x7fff)

2018/01/28 23:01:41 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000204000)={<r1=>0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xad, 0x100000000}, &(0x7f0000001000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a8b000-0x4)=r1, 0x4)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
umount2(&(0x7f0000012000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d69000)={@common='gretap0\x00', @ifru_flags=0x100})
clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="")
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000d48000-0x8)=0x0)

2018/01/28 23:01:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000034000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000118000)={0x4636, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000101000-0x4)=0x100, 0x4)
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000263000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000936000)=0x10, 0x80800)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000d17000-0x6c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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]}], 0x6c)

2018/01/28 23:01:42 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00008d3000-0x50)={@common=""/16, @ifru_addrs=@can={0x0, <r2=>0x0, 0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000f30000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00007d7000)={&(0x7f000027f000-0x54)=@delneigh={0x54, 0x1d, 0x200, 0x1, 0x1, {0xf, 0x0, 0x0, r2, 0x8, 0x94, 0x2}, [@NDA_VLAN={0x8, 0x5, 0x2}, @NDA_PROBES={0x8, 0x4, 0x7243}, @NDA_SRC_VNI={0x8, 0xb, 0x3}, @NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, @NDA_DST_IPV6={0x14, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4005}, 0x20008000)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)='\a', 0x1)

2018/01/28 23:01:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80007, 0x8000)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000e4000-0x4)=@int=0xffffffff, 0x4)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eaa000-0xc)='/dev/autofs\x00', 0x10000, 0x0)
mknodat(r2, &(0x7f0000689000-0x8)='./file0\x00', 0x8000, 0x9)
close(r0)
r3 = syz_open_dev$binder(&(0x7f00003d4000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r4 = openat(0xffffffffffffff9c, &(0x7f0000a98000)='./file0\x00', 0x402, 0x10)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000225000)={0x7, [0x7, 0x7, 0xfffffffffffffffa, 0xdfff, 0xa05, 0x9, 0x80000000]}, &(0x7f0000f94000-0x4)=0x12)
bind$unix(r4, &(0x7f0000792000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f00006c2000)={{0x2b, 0x1}, {0xf7, 0x1}, 0x7, 0x1, 0xd4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r5 = getpgrp(0xffffffffffffffff)
fstat(r2, &(0x7f000016c000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000b50000)={0x7, 0x9, r5, 0xfffffffffffffffd, r6, 0x2, 0x100, 0x5})

2018/01/28 23:01:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f00006c0000-0x26)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
recvmmsg(r0, &(0x7f0000e65000)=[{{0x0, 0x0, &(0x7f00009f5000-0x18)=[], 0x1000000000000173, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x400000000000, &(0x7f0000892000)={0x77359400, 0x0})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000036d000)='/dev/pktcdvd/control\x00', 0x200, 0x0)
unlinkat(r1, &(0x7f0000c0c000)='./file0\x00', 0x0)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

[   48.691805] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/28 23:01:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f000050f000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0xfffffffffffffc7c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/01/28 23:01:42 executing program 0:
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x880000a2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008ce000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000685000-0x4)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f0000b4c000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, r0, r1, 0x6, 0x8000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
linkat(r2, &(0x7f0000002000-0x8)='./file0\x00', r3, &(0x7f0000001000-0x8)='./file0\x00', 0x1400)
getpeername$inet6(r2, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c)
setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000001000-0x4)=0x7, 0x4)

2018/01/28 23:01:42 executing program 4:
mmap(&(0x7f0000000000/0xd9a000)=nil, 0xd9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f00000f1000)={0x10, 0x0, 0x3, 0x800400}, 0xc)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000bea000)=0x4)
fsync(r0)

[   48.733497] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/28 23:01:42 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r1, &(0x7f0000002000)="170e2ade47513e3733a6b0524bc41882547b564d", 0x14, 0x10, &(0x7f0000006000)={0x11, 0x1b, r2, 0x1, 0x46e0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005000-0x150)=[{&(0x7f0000001000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000004000-0x2)="8e99", 0xfffffe7a}], 0x1, &(0x7f0000004000)=[], 0x0, 0x1}], 0x1, 0x0)
connect$unix(r0, &(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0)

2018/01/28 23:01:42 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/loop-control\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000c99000-0x11)=@random={'trusted.', "9e2f5d776c616e3100"}, &(0x7f00008d4000)=""/251, 0xfb)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb8000-0xf)='/dev/sequencer\x00', 0x408000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000049e000)={<r2=>0x0, 0x7, 0x0, 0xe4, 0x6}, &(0x7f0000001000-0x4)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x100}, 0x8)
fcntl$getown(r1, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f000075a000/0x4000)=nil, 0x4000, &(0x7f0000002000-0xac)=""/172)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000002000-0x50)={{0x1ff, 0xfff}, {0xe000, 0x2}, 0x81, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f0000003000-0x8)=0x0, 0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0xd47e045d26c12a19, 0x2, 0x5, 0x3, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000003000-0x4)=0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000004000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000001000-0x12c)=[{{&(0x7f0000003000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000003000)=[{&(0x7f0000003000)=""/80, 0x50}, {&(0x7f0000002000-0x2)=""/2, 0x2}, {&(0x7f0000003000)=""/3, 0x3}, {&(0x7f0000004000-0x6f)=""/111, 0x6f}, {&(0x7f0000001000)=""/20, 0x14}, {&(0x7f0000003000)=""/190, 0xbe}], 0x6, &(0x7f0000004000-0x9b)=""/155, 0x9b, 0x200}, 0xbb06}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000)=""/140, 0x8c}, {&(0x7f0000003000-0x94)=""/148, 0x94}, {&(0x7f0000004000-0xb9)=""/185, 0xb9}, {&(0x7f0000001000-0x6d)=""/109, 0x6d}, {&(0x7f0000001000)=""/246, 0xf6}, {&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000003000)=""/192, 0xc0}, {&(0x7f0000003000)=""/192, 0xc0}, {&(0x7f0000004000-0x53)=""/83, 0x53}], 0x9, &(0x7f0000000000)=""/174, 0xae, 0xfffffffffffffffc}, 0x1}, {{&(0x7f0000001000)=@can={0x0, <r5=>0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000)=""/226, 0xe2}], 0x1, &(0x7f0000003000-0xcd)=""/205, 0xcd, 0x40}, 0x1}, {{&(0x7f0000003000-0x3a)=@pppol2tpv3in6={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}}}, 0x3a, &(0x7f0000003000)=[{&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x4b)=""/75, 0x4b}, {&(0x7f0000003000-0xaf)=""/175, 0xaf}, {&(0x7f0000004000-0x83)=""/131, 0x83}, {&(0x7f0000004000-0x7)=""/7, 0x7}], 0x5, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f0000001000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x90)=[{&(0x7f0000004000-0x10)=""/16, 0x10}, {&(0x7f0000001000)=""/165, 0xa5}, {&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/172, 0xac}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/157, 0x9d}], 0x9, &(0x7f0000003000)=""/125, 0x7d, 0x4}, 0x5}], 0x5, 0x40, &(0x7f0000004000-0x10)={r3, r4+30000000})
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9, r5}, 0xc)

[   48.808749] binder: undelivered transaction 28, process died.
[   48.836665] binder_alloc: binder_alloc_mmap_handler: 7447 20000000-20002000 already mapped failed -16
[   48.852100] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/28 23:01:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000be2000/0x4000)=nil, 0x4000, 0x1000000)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007b8000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006f5000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000079a000)={r1, 0x20})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002b2000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0)
getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000227000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000193000-0x4)=0xc)

2018/01/28 23:01:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000045000-0xc)={0x1, 0x0})
r2 = accept(0xffffffffffffff9c, &(0x7f0000fa4000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f2e000-0x1)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a7e000)=@int=0x0, &(0x7f00009e6000-0x4)=0x4)
ppoll(&(0x7f0000a10000-0x20)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00001a6000-0x8)={0x0, 0x0}, &(0x7f00001bd000-0x8)={0x0}, 0x8)

2018/01/28 23:01:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
syz_open_procfs(r0, &(0x7f00006f2000-0x7)='ns/mnt\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00')
bind$ax25(r1, &(0x7f0000196000)={0x3, {"f0a5e1788ba60f"}, 0x1f}, 0x10)

2018/01/28 23:01:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x5, &(0x7f0000d3b000/0x4000)=nil)
mkdir(&(0x7f000091a000)='./file0\x00', 0x0)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="")
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000f24000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b92000)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00001fc000)={<r1=>0x0, @in6={{0xa, 0x1, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x100000001, 0x3, 0x152, 0x6af0, 0x6afc80000000000, 0x7, 0x5, 0x401, 0x7, 0x4, 0x8000, 0xff, 0x10000, 0x3f]}, &(0x7f00009dd000)=0x108)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000246000-0x8)={r1, 0x0}, &(0x7f0000c81000)=0x8)
r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001f4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f9c000)={<r3=>0x0, 0xe3b}, &(0x7f0000f6f000-0x4)=0x8)
r4 = getuid()
quotactl(0x699, &(0x7f0000995000)='./file0/file0\x00', r4, &(0x7f00002da000)="d8fe074e53fc3b652c29f738eabd9457175d179c234b66c2cd06b72f7db55aaf5d8b584ec5aaad2d9ec24acd00a3afa64d5a73a6124734a7c1e130aefd0c393f203286dd09fca601bf8b33c08e8bbc857e4a16f45187fbc8f7d370824502bcd8259d98cafab26c748465a2384a7f10d6a8d7aa1f50783871600219e2b9b9689aa12d3301ac0ab246a18f95a572e41bfdde32bff4fae2c8aab9838de67f1e0301758bd02a9de32bb4faff8b05d1b4ac81b5b69f25f704d2220d41138da83054de84b97f24ad680a336c548db65c")
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000023000)={r3, 0x6, 0x44, 0x100, 0x7ff, 0x10001}, 0x14)
fsetxattr(r2, &(0x7f000084a000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00008c4000-0x1)='\x00', 0x1, 0x0)

2018/01/28 23:01:42 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000693000)='/dev/rfkill\x00', 0x40002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(r0, &(0x7f0000001000)='./file0\x00', 0x40000, 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000+0x981)={0x4, 0xd, 0x7, 0x9, "2b0c5f489b1e4c3c30f30507570174c2c67b47098117296f6df9b30296bbf630"})
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x240100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r1, &(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000001000)='./file0\x00', 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x9)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x9d)=""/157, 0x9d}], 0x1, 0x0)
syz_fuse_mount(&(0x7f0000522000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0)
syz_open_pts(r0, 0x200000)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9b6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003000)={0x3, [0x33, 0xa8, 0x10000]}, &(0x7f0000000000)=0xa)

2018/01/28 23:01:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000055a000)={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, @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]}}, 0x108)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000653000)=0x0)

2018/01/28 23:01:42 executing program 4:
mmap(&(0x7f0000000000/0xd2a000)=nil, 0xd2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000763000-0x9)='/dev/ppp\x00', 0x400000, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000714000-0x28)={0x5, 0x4, 0x80000000, 0x5, 0x400})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000d2a000)=""/66, 0x42, 0x1)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d27000-0x4)=0x0)

2018/01/28 23:01:42 executing program 1:
socket$netlink(0x10, 0x3, 0xf)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000727000-0x4)=0x8)
ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000939000-0x1)=0x0)

2018/01/28 23:01:42 executing program 7:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000014000-0x20)={@common='tunl0\x00', @ifru_flags=0x2})
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:42 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000011a000)='/selinux/checkreqprot\x00', 0x500, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a25000)=0x0, &(0x7f0000000000)=0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={<r1=>0x0, 0x8}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000001000-0x4)=0x4, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000003000-0xc)={0x0, 0x9, 0x24})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000-0x8)={<r2=>r1, 0x4}, &(0x7f0000001000)=0x8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@empty=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioprio_get$uid(0x3, r3)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000005000-0x3)=@known='user.syz\x00', &(0x7f0000005000-0x8)='[vmnet1\x00', 0x8, 0x2)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000003000-0x78)={0x7, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x261, 0x401, 0x8000, 0x55fb, 0x4, 0x0, 0x7, 0x7, 0x9})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r4, &(0x7f0000005000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={r2, 0xdb1, 0xfffffffffffffffc, 0xe8a, 0x2, 0x1f}, 0x14)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f0000007000-0x14)={0x14, 0x1, 0xa, @fuse_poll_out={0xe8}}, 0x14)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ax25(r0, &(0x7f0000008000-0xd4)="d8bb6c1bce71b3bfa0a56cf0ab6919ffe8c916f5f1c522c2d02515d58e669591402eab3250591826fa675dcfe8712195b727cb1a8e8f8f034fc3793e972e40c837255ff059af6d631f7fa9a27ebb4d5469f2819ae474ac85b6749d853ca9119cf3b0af2155c27b468b5357a1e42f4d426c235e73c908afac7c4cab941036ec5ba0959d0c1a5047bcc385b613cfb58175f9d9fd045fdb6c94042d448f2880560838d72ded31c034ddc3acf24608520b52cbb017837f6dcb83fed48446b2611580c4d026bea57f88690d5ca5c06f3196f72c7990ba", 0xd4, 0x24000800, &(0x7f0000007000)={0x3, {"c7d48bce1b4900"}, 0x5}, 0x10)
r5 = mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x110, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x50, 0x0, &(0x7f0000001000-0x50)=[@reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x58, 0x38, &(0x7f0000006000-0x58)=[@ptr={0x70742a85, 0x0, &(0x7f0000008000-0x1)=0x0, 0x1, 0x0, 0x3}, @fd={0x66642a85, 0x0, r4, 0x0, 0x3}, @flat={0x77622a85, 0xa, r5, 0x3}], &(0x7f0000002000)=[0x48, 0x20, 0x40, 0x58, 0x38, 0x38, 0x30]}}, @dead_binder_done={0x40086310, 0x3}], 0x1000, 0x0, &(0x7f0000004000)="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"})
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000-0x20)={0x0, 0x7fb6, 0x800c, 0x7, 0x7, 0x2, 0x8, 0x3, r1}, 0x20)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000006000-0x6)={r1, 0x2}, 0x6)

2018/01/28 23:01:42 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x40000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000005000)={0xffff, 0x8, 0x401, 0x7, 0x8, 0x9d})
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000005000-0x4)=0xfffffffffffffff8, 0x4)

2018/01/28 23:01:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a0a000)="9403", 0x2)
r1 = memfd_create(&(0x7f00002e6000-0x21)='wlan0/keyring."posix_acl_access;\x00', 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000887000)={0x9000, 0xd, 0x8, 0x5, "e7c14988afe19bf30c3ac37219af7e162a974100d079a2fb7d412a7cb2378490"})
r2 = open(&(0x7f0000296000)='./file0\x00', 0x0, 0x10)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000293000)=""/66)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)

[   48.857562] binder: 7447:7452 ioctl 40046207 0 returned -16
[   48.864031] binder_alloc: 7447: binder_alloc_buf, no vma
[   48.869876] binder: 7447:7468 transaction failed 29189/-3, size 0-0 line 3128
[   48.880574] binder: undelivered TRANSACTION_ERROR: 29189
[   48.886070] binder: undelivered TRANSACTION_COMPLETE
2018/01/28 23:01:42 executing program 6:
prctl$intptr(0x200000002f, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000001000-0x4)=<r0=>0x0, &(0x7f0000000000+0x518)=0x0, &(0x7f0000ac8000-0x4)=0x0)
r1 = dup(0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x10001, 0x1, {0x0, 0x3, 0x6823b0b3, 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, 0x0, 0x0, 0x0, 0x0]})
r2 = getgid()
syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, r0, r2, 0x57f116cc, 0x10000)

2018/01/28 23:01:42 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000319000-0xd)='/selinux/mls\x00', 0x0, 0x0)
timerfd_gettime(r0, &(0x7f00008b4000)={{0x0, 0x0}, {0x0, 0x0}})
futex(&(0x7f0000000000+0xfa1)=0x0, 0x3, 0x0, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0)
clock_getres(0x7, &(0x7f0000ad4000)={0x0, 0x0})

2018/01/28 23:01:42 executing program 7:
mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x1, 0x0})
epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0xdd, 0xffffffffffffbef7)
mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f000006f000-0x1)=0x4, 0x4)
shutdown(r0, 0x1)
r2 = dup3(r0, r1, 0x0)
shutdown(r0, 0x0)
mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r2, &(0x7f0000071000-0x8)=0x6, 0x8)
getpeername$llc(r0, &(0x7f0000070000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000006f000)=0x10)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000071000)=<r3=>0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000071000)={{{@in=@broadcast=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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
getresgid(&(0x7f0000013000)=<r5=>0x0, &(0x7f0000027000-0x4)=0x0, &(0x7f000000b000)=0x0)
r6 = getpid()
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000071000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000063000)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000015000-0xc)={0x0, 0x0, <r8=>0x0}, &(0x7f0000011000-0x4)=0xc)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = gettid()
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000058000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000071000)=0xe8)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000071000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000072000-0xc)={<r12=>0x0, 0x0, 0x0}, &(0x7f000004c000-0x4)=0xc)
fstat(r2, &(0x7f0000030000-0x44)={0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000072000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r15 = getpid()
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000047000-0x44)={0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000010000)=<r17=>0x0, &(0x7f0000072000-0x4)=0x0, &(0x7f000002f000)=0x0)
r18 = gettid()
stat(&(0x7f000002e000)='./file0\x00', &(0x7f000005e000)={0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000071000)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003000-0x4)=<r21=>0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000043000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, <r22=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000072000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, <r23=>0x0}, &(0x7f0000012000)=0xc)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000016000-0x4)=<r24=>0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000072000-0xc)={0x0, <r25=>0x0, 0x0}, &(0x7f0000062000)=0xc)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000009000-0x4)=0x0, &(0x7f0000021000)=0x0, &(0x7f0000072000-0x4)=<r26=>0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000005e000-0x4)=<r27=>0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f000006a000)=0x0, &(0x7f0000071000)=<r28=>0x0, &(0x7f000004f000)=0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000002f000)='./file0\x00', &(0x7f0000072000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000071000-0x4)=<r30=>0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000072000-0x44)={0x0, 0x0, 0x0, 0x0, <r31=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000072000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r32=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r33 = fcntl$getown(r2, 0x9)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000005f000-0x8)='./file0\x00', &(0x7f0000072000-0x44)={0x0, 0x0, 0x0, 0x0, <r34=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000024000)=0x0, &(0x7f000000d000)=<r35=>0x0, &(0x7f0000059000)=0x0)
r36 = fcntl$getown(r2, 0x9)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000025000)=0x0, &(0x7f0000040000)=0x0, &(0x7f0000072000-0x4)=<r37=>0x0)
fstat(r0, &(0x7f0000064000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r38=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000071000)=<r39=>0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000071000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r40=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000072000-0x4)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000040000-0xc)={0x0, 0x0, <r41=>0x0}, &(0x7f0000030000)=0xc)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000071000)={<r42=>0x0, 0x0, 0x0}, &(0x7f0000071000)=0xc)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000071000)={0x0, 0x0, 0x0, 0x0, <r43=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x1, &(0x7f0000071000)=[<r44=>0x0])
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000072000-0x4)=<r45=>0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f000003b000)=0x0, &(0x7f0000048000-0x4)=0x0, &(0x7f0000071000)=<r46=>0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000072000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r48 = gettid()
fstat(r1, &(0x7f0000054000-0x44)={0x0, 0x0, 0x0, 0x0, <r49=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000072000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r50=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r2, &(0x7f0000063000)=[{&(0x7f0000071000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000035000-0x30)=[{&(0x7f0000071000)="99cb5c030f762f85f69c734677938720d880826b60cbacc724417dad7d3a5a30588f3dcee31a51e3d7b30ab1eefb60bbec2c1e4a348ed502f7e2aef51be1e60b0797e4b81e4964e5b46e876d3ff185a19884d8b44913b6f23a748a8476caa8d6a9d815df9153cbe4518ddd01fb3c58cbb3f08966d1b27952074a279240524b27f629b5", 0x83}, {&(0x7f0000036000)="a764473dd588360f130f", 0xa}, {&(0x7f0000022000-0x42)="c942631f756b6ac6e055dbd20f61505044c243b92511fdb28507f6a1046c2ea61c8528a236d51eaa223d97be3bab474bc9e5b26060b3dc7f524f3f55bdfbbc8c820c", 0x42}], 0x3, &(0x7f0000066000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0x90, 0x0}, {&(0x7f000006e000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000071000)=[{&(0x7f0000058000)="66fd56016cbd3b59859b8ec6a374ef579f46ad4e1a91667455c46e174c182c19614d31a0ff634628ffc2c57612c87246f8e3fd4600baf381d5cc48f099dd423e61fa5635f0e05b4572dfa6049ff3c6a23c8c6b143baa4c1c142a15461bfebed426c0a310ea02407362df9e65c039ad1b951c5e4fe742025c88e5cf2f10881259f44848a3fe7de74bb38c7081e1597764e78faed1da414fbe62c99dc4c5ca18b48905e8a84e4b23664011f3730b9368d7bdcb649323ef6168acd27e1ac094b5d132daef7e1621554292285f20fea5b24686d33894", 0xd4}, {&(0x7f0000071000)="1258f89a074274b4cd01351c95d0d0d7e0ef8f631c467a316fa8a4e200de0d5cb37fc6f61be6c17a5af8aceed03ce0ffa6894e5da6909b1135e070525094ef63378989275f601b76e97b3b241c8849234be04ffe571fc3fe196c7b04e418b5b06d01b6fcb461f71fad2c11fcf3", 0x6d}, {&(0x7f0000072000-0x59)="4312996f861a53418ba900d531e92274dae35d6aa6b62ca25e1d8e8db29744a66b689142f5e8899e7f751a916688b13868d475d34907201921a01929a521d2f44f960f6664e569569899e7c1c1a171c48a2207e950186854be", 0x59}, {&(0x7f0000071000)="f438e748e70362d6ef344c347234fe84c7f4ed72c65bd2be95b887f01530f77275f4094a037b5f50bbf9c68b15a4610f08ad9c44841af0359e35302dcc95f1f1790518edf6e43b6a78de97d57aeafc65b9300f345324462b0414ab50097d4f760d617cb73777526433bcde319cafdb3c746c04e0ef8bb0a4c3d766553377c35095c35327de844c30456a363d711a565252d14d7afcac2c8b5c2ccde76375cd86bde3dcfdc43cab508e00ee36299b75ee73205cb94ba444ed17aa42f8673c2eb784b03b7e574cc246fddaf178aef402085bb2beb880bd5c5636bb3e7ed961ba664a76ae7b9de71a41eb1e5f225b0cab7aee1a", 0xf2}], 0x4, &(0x7f0000071000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r2]}], 0x90, 0x804}, {&(0x7f0000071000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000003d000-0x20)=[{&(0x7f0000072000-0x23)="3bf453f1f16e65d48c0285a1d23677fc6c48a45ff53062edbcee2f20f800fd46a053d2", 0x23}, {&(0x7f0000034000)="61b19643275dfa05d0afe74282293a3da9d219abfe25aa87addc06657c7594fc6eb95fdc3f5523f81b9549fc2b92ee0d3a62deb767383079161695373e25533c01", 0x41}], 0x2, &(0x7f0000072000-0x40)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x40, 0x804}, {&(0x7f0000041000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000012000)=[{&(0x7f0000049000)="fc3eab319d8486ca9e61d9269b3568ee13e72c83a3f56ad80e488ca260b1e11be588f9bc95f9191f221831631f69769a7a92bc7e59bcff", 0x37}, {&(0x7f0000072000-0x52)="d57fb8ab3d037e05ae5099b401f91b0219101d76d7706ca82938de96506f357bdbb3d26b8a70df941b1a3dcfa6a55d4276b4d6dc6e2c72a655da2d36b98f8bb6f4e14a6b0f32e289b8498ce2a1f1e198dd5e", 0x52}, {&(0x7f0000071000)="894d4e0d0c4cc156413519e62ae7ada366b68730eb8991f7a1b6fe693c2cdd873d899bb93178d44eaf4af2e7", 0x2c}, {&(0x7f0000052000)="dc4e58f78b3ee7d830eb78239de884a24864d0c98d61b0dae3da527356028092207c9feb88bb2e73e341f4cda294c41c6696e2c0830385cf4748", 0x3a}], 0x4, &(0x7f000002c000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r2, r2, r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r0]}], 0x128, 0x4000}, {&(0x7f0000044000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000043000)=[{&(0x7f000000d000-0x33)="41a2fd2759a6d8eb49f21d034867c31ac1f4b6a67a74c9e36e86adaabdac8b035602a87bb4c61bebe5e519cc94259dbc68e61a", 0x33}, {&(0x7f0000071000)="588482511be687650eea2dde7d46ede091ccab08a5a05083ececa2c40e7fe9a620837a2161681d71637b77ace6b13baea8f229b6665f925bdba73e80716ad5d8ea659ce3eed674ce226d2154f087abec0c966f53046d18c03d776b09de7fb9d9d788b2a029d1af88fe71722a8ac601cfc34f0a790f5ef7586fc07700490e2829b0bd0ccd38321aa797cbe66805d8cccfac18e383ae3245375f65e16cc2a5305ad5671f94cb0deab918b67691f42e2ce2f1883299b03067fd61bba6af21730a8ec1", 0xc1}], 0x2, &(0x7f0000022000)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x40, 0x40}, {&(0x7f0000045000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000023000-0x30)=[{&(0x7f0000072000-0xb)="664514c082de21d93e0f9d", 0xb}, {&(0x7f0000017000)="ce82528e09f453260e68aa320b54db6225cb913e47c2da3feb61d17bab0086580e34c1991d39ede39e8b1dbdbba28adbeab58a958b552875472553c226e17208f873841d896bffbe2070f34c1786658c13785e877efb0a16522542cd762cda99e6ee5b46a75fbffa6e0001ba6ec387672a4f0825a548a0ce67b865bdbaedf6c76589c058670b0ed67c765239f98317", 0x8f}, {&(0x7f0000052000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000072000-0x68)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffff9c, r2, r1, r1]}], 0x68, 0x800}, {&(0x7f0000071000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000072000-0xa0)=[{&(0x7f000001a000)="850df39d4d7462fce7a0c34024033e4a", 0x10}, {&(0x7f0000042000-0xb7)="15654c31565bf4c96acdad73ed80d61665fc8dc2084a735ed759c8bb10ee98edf1df463c8e52d3ab094689fa919f8c3c9f6e1318cb73155e4ccb31cc7a1b333d9f7d26e850c0a7534ec8b4d0cdbe9a49e9d6826ea9a964b26cd5afa422b7c980e9aec028c67bcf46e6915d09ce746d7a4812b2a7dcb8d602a49b0550cc3c5a5fc743f1e0f6abac4caf605a4459ef4af8309c76d5217cd716b39a1def3aef2054399315330348424796f8c7509e19624afe847b166bc4e4", 0xb7}, {&(0x7f0000058000-0x93)="3bb5ce43f997dfb59ba8bfe10567c119fec20c32a8fe95dec6d83af6aa428508c0b33cdeec906bfb63086359b73e59591d202356c1136d588198584e0e43731b7fdcddbaef908cc34f133563659c5902a184b55b7f7825a258fdc6d4f5872e0b5c5763274812f36aba2d781d40406549f2a23c21165e28bb29a639fdc05532f0379a15c04093bf802b51be66cc5466ebf92c0b", 0x93}, {&(0x7f000004a000-0x2b)="d0ef7f9fffab7de7ddaa2485d2c88880fa4ba3d3fab1c75ae1f302f7a5544831c8a80b12ebcd0f27915c5e", 0x2b}, {&(0x7f000002d000)="bbd9c98fcf205133", 0x8}, {&(0x7f0000072000-0x31)="289c63379995558658aff4d734f4375a32d230d9c9f1dd7806956f06a8fc6978787d597560da4378ffec780bc86d576ac0", 0x31}, {&(0x7f000001c000-0xe)="751cc228d47761e93bca1250edc1", 0xe}, {&(0x7f000004e000)="6d38dcff7b6312c5e8100156332ef11f980e61151278a15696ed5de6b15d15cfcebfbc6e62aefbf0277dc928656998e90d69b89cfea316604dd10096305375364a", 0x41}, {&(0x7f0000072000-0xd9)="885819150f95822c1655cf84d92becc692028f8254596ed78b40cc03d8b0c3434666a7119b0d4562258e850f77bd273382c15054fcb0587b29efb0417025fb83eb1df43bbd2c12ec2b53fd42a6b247db13fcdfd1a46b8f0b9f5f47d3d2483333a71cdcd1ef950c7c6d9b6430cb71771209b0eb54860b9509ea538fd3cabc99aef2cfefb1ff4d652245f3f9ddadb762e10396849daf7896002fd01558b5692530f347c44007bee412ed6c66c11e7b14332396a90763005e42581c879cbb53ca3176bf9d9d21e8b1454576399dd552d49de0e9db9cab1f456e1e", 0xd9}, {&(0x7f0000072000-0x76)="4915c1e39d2de525364f777819cd443785ce72df27fe5934d5f9a54eb851624f7bb43ebe202ed667574a5138437cc9819405a0609210c0521a8bedca92ae706a96e7299a65e93a92b3c7f4ab6422c4eb1d1bc4debff51fdf8060e2026b3fff0849ea8296f7b3ba99095b1daea40cc1e94b9ddce8e3c9", 0x76}], 0xa, &(0x7f0000052000)=[@cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r2, r0, r0]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r2, r1, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}], 0xb8, 0x1}], 0x7, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000071000)={<r51=>0x0, 0x4, 0x10}, &(0x7f0000072000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000003e000)={0x6, [0x0, 0x433b, 0x4, 0x0, 0x1f, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000051000)={r51, 0x101}, 0x8)

2018/01/28 23:01:42 executing program 1:
mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fab000)=0x8, 0x80800)
fchmod(r0, 0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a3a000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000fac000-0x2)={0x0, 0x0, 0x0, 0x0})

2018/01/28 23:01:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb")
getdents(r0, &(0x7f000030d000-0x1a)=""/26, 0x1a)
getdents64(r0, &(0x7f0000380000-0xad)=""/173, 0xad)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d6c000-0xa0)={<r1=>0x0, @in6={{0xa, 0x3, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0xffffffff, 0x607, 0x7ff}, &(0x7f000029f000)=0xa0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e46000)={r1, 0x1c, &(0x7f0000999000)=[@in6={0xa, 0x2, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f000009f000-0x4)=0x10)

2018/01/28 23:01:42 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc8)
getdents64(r0, &(0x7f0000a6f000-0x2f)=""/47, 0x2f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000016000)="6664001f66d0")
exit(0x0)
execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)="2d5d73656c66766d6e657430e1"], &(0x7f0000f2c000)=[], 0x0)

2018/01/28 23:01:42 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x1b)
setsockopt(r0, 0x10000000010e, 0xa, &(0x7f0000002000-0x1)="", 0x0)

2018/01/28 23:01:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000942000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000061b000)={0x1000, 0xb1, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000e34000-0x13)=""/19)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlockall()
madvise(&(0x7f0000cde000/0x4000)=nil, 0x4000, 0x0)

2018/01/28 23:01:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000019f000)='/dev/sg#\x00', 0x6, 0x2)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
ioctl(r0, 0x2270, &(0x7f0000f44000)="")
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/01/28 23:01:42 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)
r0 = openat(0xffffffffffffffff, &(0x7f0000005000-0x8)='./file0\x00', 0x40000, 0x66)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r0, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f0000001000)={0x0}, 0x8)
preadv(0xffffffffffffffff, &(0x7f0000003000)=[{&(0x7f0000246000)=""/4096, 0x0}, {&(0x7f00001e8000)=""/52, 0x0}, {&(0x7f0000001000-0x6a)=""/106, 0x0}, {&(0x7f0000002000-0xd)=""/13, 0x0}, {&(0x7f0000003000-0xc5)=""/197, 0x0}], 0x2d8, 0xfffffffffffffffc)

2018/01/28 23:01:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000625000-0xb)='/dev/hwrng\x00', 0x210000, 0x0)
fremovexattr(r0, &(0x7f0000901000)=@known='system.posix_acl_access\x00')
seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000003000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
faccessat(0xffffffffffffffff, &(0x7f00004e4000)='./file0\x00', 0x0, 0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x8)

2018/01/28 23:01:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x2, 0x0)
mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003a4000/0x2000)=nil)
ioctl$TCSETAF(r0, 0x5408, &(0x7f000018c000)={0x9, 0x9, 0xfffffffffffffff7, 0x20, 0x4, 0x5, 0x7, 0x6, 0x3909a38a, 0x17f426d7})
ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0})

2018/01/28 23:01:42 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000b5f000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x7, 0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000)={<r2=>0x0, @in6={{0xa, 0x3, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0x7f, 0x9, 0x8, 0x1282287100000, 0xe0000000, 0x7fffffff, 0x9, 0x0, 0x1, 0xffffffff, 0x13ca, 0x5, 0x577b]}, &(0x7f0000001000-0x4)=0x108)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r2, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r1, &(0x7f0000003000)='./file0\x00', 0x80, 0x7fffffff)
mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r1, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14)
prctl$setmm(0x23, 0x7, &(0x7f0000000000/0x3000)=nil)
r3 = fcntl$getown(r1, 0x9)
sched_setaffinity(r3, 0x8, &(0x7f0000001000-0x8)=0x101)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0xb, &(0x7f0000005000)=""/40, 0x28)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000007000-0xc)='id_resolver\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="8ea76acc0ccace50e777609cf121d433e951391d1d5f678d30af986f3de54aea61202bf00a01cd34016046055e0322be3692a457352de1cd272a1e3dca7f696addd80d1c7de4b0021bde06ef270e0554c334f763df923ff6539fe9bc2fd371224dd9f4400e78540e1a952a6b97731206dd3db88d77a4b58a003286b6a17e90fafe232b004cdfa50271f2d7f135bbbff8053cfb2f30f6fb8a2dd6789afbfd4601c63a60ec1cd833e17ce2fd5f504031d2617487219e9ad3fa12d089d193c6ba18480165d7d992c3d80d47e13e88ac1a6bba", 0xd1, 0xfffffffffffffffb)
keyctl$update(0x2, r4, &(0x7f0000003000)="1cd84f67b613bff65ece227ce7c0016c1d933a3dde770cb01e2755ae475ad3d74e68ce41af29edffdf85b5fe3702c95f2a331f473a9feef887afd5974a31659cf662aa4ca48f0dd6244494b96b58e4be740b9f1091f06207f8d3832c46fe83787592389810739691813656ae47933126043b161307afe846fe00b37755955525aa1f0cf51529e07c46cbdc1e670c9157b571dc6e04c6f11ff0be570f96e0836d", 0xa0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000006000)={0xeb, 0x9, 0x9})
getsockname$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006000-0xa0)={r2, @in={{0x2, 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]}, 0x2, 0x9, 0xf9, 0x241, 0x51}, &(0x7f0000007000)=0xa0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000009000-0xe)=@known='system.advise\x00')

2018/01/28 23:01:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x4, &(0x7f0000308000)="c3cfebf0c897c36b21912799190ceb5b891e8549194af06b23dbfeab604ad067f749eaec7f9167cf260be8c3d3f5f5fdf25eb372717318079050778038b324c3c85680bb5d19ca457419ad75b756045ff1e7d7a7ec8b391729e29892b3b98daf6c037a569c6fb358d08d987b36dfcefd7c9c62ec2437066545d0a95b92e841cf869300b5c9bda3e4")
ioctl(r0, 0x2283, &(0x7f000097a000-0x1)="")

2018/01/28 23:01:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000224000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
close(r0)
r1 = socket(0xa, 0x802, 0x0)
sendmsg(r1, &(0x7f0000bcc000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x2, ""}], 0x10, 0x0}, 0x0)

2018/01/28 23:01:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
membarrier(0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd")
mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0)

2018/01/28 23:01:42 executing program 0:
pipe2(&(0x7f0000666000)={<r0=>0x0, <r1=>0x0}, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000035b000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
umount2(&(0x7f00009c3000-0x8)='./file0\x00', 0x1)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000c3d000-0x4)=0xc)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000bf8000-0x4)=0x0)
connect$nfc_llcp(r0, &(0x7f000063f000)={0x27, 0x8, 0x401, 0x1, 0x0, 0x0, "9185ed52f9c5787c264d44a86fc40230d283bb7fa2276573c5e3ccfd9199f2a319da20a2dac6784120e1f34fa80da12455931e30b0a44b1438d75af7ce3b10", 0xfff}, 0x60)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0)
writev(r2, &(0x7f0000851000-0x10)=[{&(0x7f0000c02000)="1f5245b8f6c511cc97f2e10206e909863c2047972e3e079986c03cf3ee9f331f41d531164021a5df4da9f5855034b574a0c2aafa809cdb3375bd02078a7fa3550f41dfee154d7a2bee40c578ed8846f38934c96d8b000bca9fac217b5252696421f66f4efd85eee7f371119cd883e33bb69f6f18d4da4bee596dc8e6d71c7f6b0e1a468e79af943d3d25dfb5eb87700e57cc3b96f5b81c009b25c61c064cb4a5e173ac39b5d25e3b5c987b48e5fa062afed07d9ef8cac550aa882802128504cf68263fa069cdde31", 0xc8}], 0x1)

2018/01/28 23:01:42 executing program 2:
r0 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000b28000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000187000)='/dev/sequencer2\x00', 0x200800, 0x0)
accept(r0, &(0x7f0000a98000-0x10)=@can={0x0, <r3=>0x0, 0x0, 0x0}, &(0x7f00005e8000)=0x10)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000695000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r3})
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000320000)={0x2, 0x6, 0xe95c, 0xffff, 0x1, 0x6})
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000f09000-0x4)=0x3)
getpeername$llc(r2, &(0x7f0000ab8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000ba000)=0x10)

2018/01/28 23:01:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f00004bb000)={0x0, <r1=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009d1000-0x4)=<r2=>0x0)
r3 = getuid()
getgroups(0x3, &(0x7f000025e000-0xc)=[0x0, 0xffffffffffffffff, <r4=>0xffffffffffffffff])
r5 = fcntl$getown(r0, 0x9)
fstat(r0, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x5, &(0x7f0000435000-0x14)=[0x0, 0x0, <r7=>0x0, 0x0, 0xffffffffffffffff])
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000561000-0x4)=<r8=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000313000-0x4)=0xe8)
fstat(r0, &(0x7f0000f6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bb1000)=<r11=>0x0)
r12 = getuid()
fstat(r0, &(0x7f00007a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f00008d3000-0xa8)=[{&(0x7f00004bb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000005a000-0x50)=[{&(0x7f00007a4000-0xc4)="199407fc51cc0f786b73bb1033ea29063083c19b3accbcbd8403b4aba5e21fd27e382d75604f697769890efb592a1374906dacf5644c5b4c567cb9d59dcc790593262151055d6d990242a4d93f7ea0879d3b3b3e6fe9fc0a4c134fe0cbc23e900e18f3b3ed6721e3060649d6b4a1ffc27f8c5f8a296726608d61bf0b8906121c7e99bfcab2edaf4d87f62728798db4ba3f29587b3b930f47ff07a75ebf2716504840b583a785fc73a3e62014783649e343a6d633f877df2f7d609048b9a9aabd16365309", 0xc4}, {&(0x7f0000bcd000)="ffc8be551ed074fc8b434727", 0xc}, {&(0x7f0000762000)="57913414864afcd1ec3abceacd2fc22be4875a76a831fe7bf8f42059e3bc11180d97839b0c18991f4735", 0x2a}, {&(0x7f0000f6b000-0x1000)="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0xbb}, {&(0x7f0000426000-0xc0)="c280db84d5a94c3d5aac5c8ba5c6ffaa47a90c7b4b37574299848c7e53b386136f22f409ed074b59dbd6439fb909b4892d346478b2a792450e1d285bb651488da6274aa55cc4b19c41eb8e25a8f02174dc9824610a921d09fd68c1ca686b13bbe1c3a66836a00e6016fc19e852ae882128b736b541461035f3440d9f1b3b5b1f308f2f89f32e84634cd858eab36b9f2f7fc5d3cc317e9c42176b20c756c371ba4a5b1d79f863c9c57fb5be1589e99658cc11f3fb66b87cf2f646edf44ef399c6", 0xc0}], 0x2, 0x0, 0x0, 0x44}, {&(0x7f00004e4000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000076b000-0x30)=[{&(0x7f0000132000-0x86)="c37b1c92d35ca696d155e89deb9569d4cad94e8ba369a64cbcce9370b43dbbf09a6b2786cc9fc1b644a581e44b38b54c5a9c7a8c12fdbd5c309fcc98e3e1f350feb77139baf1b20209bb92b6fc69004045ee0d7938446fec7da8a1e7ab9516593ee95651133981c3296232738341a3b4bab5643b382ab4cacb1cba5934e7fe47b44644968d4e", 0x86}, {&(0x7f0000093000-0xec)="7150b2b85efdf38210ded83f74a0774a62487b15b7acb425fabce8f7d77df77d441ce09fb3a3748d89ab3782576858c2bdda11ac3db76eb66c22148b5dd1a27fd48fa79dd43df57d789dd38dec2b330ab0f164f428388375b0f97dbaafed7d5aa628b84ab960813d985f909a52f42f29d789522022bf2de9e5be574e48e174b6b98a03d3ff50f97e975c55255c813181751d267e45189e59fcf04dd1fc0861f2c9cf9257e51510c952c43e3bdb9e2dc1ed67e7ec36788b682af3b1be385e946acd186492c98a59973a0e2ee18d82d731cbf8933d5493a5e64b5368d19e3393ddd4980e378b0c0ac48f1f2c99", 0xec}, {&(0x7f0000a0e000)="84829901ed24fdb906399f7568f8b4e0448aec7b45efde365b39d2de41e586f6dc300b118407f232d2e12d7cebd125388c1acfc1613d532f2160aa7e103c8c62443b5604ec0133b1f5ddde1c19f404a86836542ed8e39304467696f0eeab7c3c5071053f51b05f3c443cc48d3a9321ac0b4c47d6c0a49e682f32fbf6feb24deb365866f4bca16d278f198e80799375afe23dd48d5e5c69aa922480c77eb7ce24aacb29c2c2b3c8f379cf1ebf4bf7012adb3c082eaf", 0xb5}], 0x3, 0x0, 0x0, 0x20000040}], 0x3, 0x40050)
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"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000932000-0x4)=0x0)

2018/01/28 23:01:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000c0000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00001da000)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000a7a000-0x8)='./file0\x00', 0x0, 0x0)
rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000888000)='./file0\x00')
lstat(&(0x7f0000e21000)='./file0\x00', &(0x7f00000a9000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
quotactl(0x0, &(0x7f00002e8000-0x6)='./control/file0\x00', r2, &(0x7f0000561000)="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")
statfs(&(0x7f00007bc000-0xa)='./control\x00', &(0x7f0000879000-0xc4)=""/196)
renameat(r1, &(0x7f0000c95000)='./file1\x00', r0, &(0x7f0000bfa000)='./file0\x00')

2018/01/28 23:01:42 executing program 0:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000a000-0x16)='/selinux/checkreqprot\x00', 0x80880, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000003000)={0xfff, 0x4, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000000b000-0x4)=0x58, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000000b000)={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
exit(0x0)
ioctl$KDADDIO(r3, 0x4b34, 0x4)
syz_open_procfs(r0, &(0x7f0000004000-0x7)='cpuset\x00')
sendfile(r3, r3, &(0x7f0000007000)=0x0, 0x1)

2018/01/28 23:01:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x1, 0x800)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004c5000-0x8)={0x0, <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000453000-0x28)={@common='sit0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000eb1000-0x18)={@loopback={0x0, 0x1}, 0xfff, r2})
r3 = syz_open_dev$loop(&(0x7f0000f85000-0xb)='/dev/loop#\x00', 0x2, 0x10000)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000af4000)=0x3, 0x4)
readv(r3, &(0x7f0000b51000-0x70)=[{&(0x7f000075f000)=""/25, 0x16}, {&(0x7f0000d73000)=""/212, 0xd4}, {&(0x7f0000853000)=""/4096, 0xffffffffffffff1d}, {&(0x7f000059a000-0x31)=""/49, 0x31}, {&(0x7f0000b99000-0x36)=""/54, 0x36}, {&(0x7f0000176000)=""/0, 0x0}, {&(0x7f0000507000-0x2c)=""/44, 0x2c}], 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000706000)='/proc/self/net/pfkey\x00', 0x4200, 0x0)

2018/01/28 23:01:42 executing program 4:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000009a000)='/selinux/mls\x00', 0x0, 0x0)
write$selinux_user(r0, &(0x7f0000237000-0x2e)={'system_u:object_r:chfn_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x2e)
bind$inet(r0, &(0x7f000052c000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f00004f0000-0x4)=0x0, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000cbc000)=0x0)
setfsuid(r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r0, &(0x7f0000002000-0x8c)="ab08318f70171fa9547468d1427fd7b64695d5811ae255102c12403bd7083ed3eef1821c09a1cb10bc7f11d5b4716da883bd0e0c5cf8e204d992ce87978cb4406ca45b03d4b16c08e43c9ddc4da0f2a31510d84c7192fd784aec5bf538fd1a6076145e1a5fbddbe285eb4c52d1c02b252c827fd424e10b2585153021d1b92db4f2267a2c1f202bc950e987c7", 0x8c, 0x4000, &(0x7f0000001000-0x10)={0x4, 0x691, 0x2be, "7b39a33baef7", 0x6, 0x0}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000002000-0x10)={0x100, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002000-0x28)={@common='syzkaller1\x00', <r2=>0x0, [0x0, 0x0, 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)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000003000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@can={0x1d, r2, 0x0, 0x0}})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0xa)={0x3, [0x10001, 0xff, 0x100]}, 0xa)
r3 = socket$inet6(0xa, 0x7, 0x3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000)={r2, @empty=0x0, @multicast1=0xe0000001}, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001000-0x4)=0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000003000)={0x3, 0x80000000})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000006000-0x10)={r4, &(0x7f0000006000-0x7f)=""/127})
ioctl$TCSBRKP(r0, 0x5425, 0x3ff)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000007000-0x10)=@generic=""/16, 0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc)

2018/01/28 23:01:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38)
r1 = dup(r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008a0000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100})
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000002000)={0x9, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x1, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0xb3)=""/179, 0xb3)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x2)=0x0, &(0x7f0000001000-0x4)=0x4)
getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000e6f000-0x91)=""/145, 0x91)

2018/01/28 23:01:42 executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000055c000)=0x14)
getpeername$unix(r0, &(0x7f0000b19000)=@file={0x0, ""/108}, &(0x7f0000240000-0x4)=0x6e)

2018/01/28 23:01:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
pipe(&(0x7f000033c000-0x8)={<r0=>0x0, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000310000-0x18)={0xaa, 0x20, 0x0})
r1 = add_key$user(&(0x7f00002fa000-0x5)='user\x00', &(0x7f0000ee2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000024a000)="e0a40036751fc3c735cc5e16a21f4850f2a0259f32a4471a9088a8a3b393d66351d5713f8679641b6701df1e138eff22bb1636d86c0d4cd9a73042415eb4ffe0903965f564943e4e8736221e188bbc4b611e508ace6397663b92cb0426127477d5f34bc3dcf2937e2f16fff1ba3f252ce77bc1f999764ddc02f01d7d99c46532508aed6039dd5ffb2ef4af6ff8c2618e377bb9dc3cd79cdc9cc2c2f9fbfcbb61866006b0f27443ce2e8ae9fcda81464ca5a9e782e742366e865b20f44343cb7e7d36f0f52246524775c27f081e3f3a519b8165fa51cafbe8651f03748ca460efa3c89336b50f2c7ca25a76e727164737b1d8db", 0xf3, 0xfffffffffffffffd)
keyctl$describe(0x6, r1, &(0x7f0000fbc000)=""/4, 0xffffffffffffffaf)
timer_create(0x0, &(0x7f0000b52000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f000074f000)="", &(0x7f0000c55000-0x9c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000407000)=0x0)

2018/01/28 23:01:42 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f0000001000-0x10)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0xfffffffffffffff6, 0x0, &(0x7f0000064000)={r0, 0x0}, 0x0)

2018/01/28 23:01:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000b0b000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7fff)
fcntl$setstatus(r0, 0x4, 0x1000042800)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ustat(0x9, &(0x7f000009e000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 23:01:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="")
pivot_root(&(0x7f000094f000)='./file0\x00', &(0x7f0000da8000-0x1)='.')

2018/01/28 23:01:42 executing program 6:
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001e4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000017e000-0x20)={0x0, <r1=>0x0, 0x10000, 0x8})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00005aa000-0x10)={0x8001, r1})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000022f000)=@ipv6_newaddr={0x40, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0})
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000087d000-0xc)={@multicast2=0x0, @multicast2=0x0, <r1=>0x0}, &(0x7f0000a00000-0x4)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000005e000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x800, r1})
ftruncate(r0, 0x80)

2018/01/28 23:01:42 executing program 3:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000001900030007fffd946fa283bc0a48000000000000031d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000019000-0x4e)=""/78, 0x4e)

2018/01/28 23:01:42 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00')
mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x6000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00')
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x24000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_mark(r0, 0x84, 0x2, r1, &(0x7f0000002000)='./file0\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000002000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000004000-0x14)=@ipv6_getmulticast={0x14, 0x3a, 0x20, 0x1, 0x1, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20000041)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000)={<r2=>0x0, 0xffffffffffffffff, 0x9, 0x1, 0x5, 0x0}, &(0x7f0000004000)=0x14)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0xfffffffffffffbff, 0x8, 0x4, 0x1, 0x1bc000000000, 0x9, 0x6, 0x1, <r3=>r2}, &(0x7f0000001000)=0x20)
keyctl$session_to_parent(0x12)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000003000-0xe)='./file0/file0\x00')
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000006000)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0})
poll(&(0x7f0000007000-0x38)=[{r1, 0x2000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x100, 0x0}, {r0, 0x200, 0x0}, {r1, 0x0, 0x0}, {r0, 0x4001, 0x0}, {r0, 0x4, 0x0}], 0x7, 0x40)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={r3, 0x2}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getreaper(0x1b, &(0x7f0000008000)=0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000009000)={0xef1, 0x7f, 0x4})

2018/01/28 23:01:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00008d4000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x10000)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000189000)={0x2, 0x7, 0x6ee, 0x3, 0x2, 0xfff})
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00001a3000)=0x7fff, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 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]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000835000-0x18)={0xaa, 0x36, 0x0})
munlock(&(0x7f0000b87000/0x2000)=nil, 0x2000)
read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88)
r2 = getpgrp(0x0)
get_robust_list(r2, &(0x7f0000096000-0x8)=&(0x7f00009f1000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000a42000+0x457)=0xfffffffffffffc9b)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000299000-0x8)=0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ddf000)=0x0, &(0x7f000063a000)=0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000047a000)=0x0, &(0x7f000054e000-0x4)=0x4)
dup2(r1, r1)

2018/01/28 23:01:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000385000)=0x0, 0x4)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a08000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000e6c000-0xc)={0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000087b000)={0x0, 0x0, 0x100})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000891000-0xc)={0x0, 0x80000, r1})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d1d000)={<r2=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000307000-0x8)={<r3=>r2, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000050e000-0x10)={<r4=>0x0, 0x0, 0x5})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000016e000)={r3, r4})
r5 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r5, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xd, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000a4000)={0x7f, 0x7, 0xfe})
socket$inet_sctp(0x2, 0x5, 0x84)

2018/01/28 23:01:42 executing program 6:
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})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x501, 0x41)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000011000)=@assoc_value={0x0, 0x0}, &(0x7f0000012000-0x4)=0x8)
rename(&(0x7f0000012000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000869000-0xc)=@common=""/16, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000aaa000)={0x0, 0x0, 0x0, {0x0, <r4=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getrusage(0x1, &(0x7f0000f10000-0x90)={{0x0, 0x0}, {<r5=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timerfd_gettime(0xffffffffffffffff, &(0x7f000023a000-0x20)={{0x0, 0x0}, {0x0, <r6=>0x0}})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{r5, r6}, {0x0, r4}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r7 = open(&(0x7f0000134000)='./file0\x00', 0x28002, 0x0)
ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000eae000-0x60)=""/96)
tkill(r2, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 23:01:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000154000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
inotify_add_watch(r0, &(0x7f000087d000-0x8)='./file0\x00', 0x200)
mkdir(&(0x7f00005c4000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
stat(&(0x7f0000a23000)='./file0\x00', &(0x7f0000d97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")

2018/01/28 23:01:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000000005406, &(0x7f000024a000-0x5)=0x0)

2018/01/28 23:01:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x10c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=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}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fadvise64(r0, 0x0, 0xfffffffffffffeff, 0x3)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f000082a000)=0x0, 0x4)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001e5000-0xa)='net/ptype\x00')
getpeername$inet6(r2, &(0x7f0000433000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000478000)=0x1c)

[   49.436370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   49.456183] audit: type=1400 audit(1517180502.731:26): avc:  denied  { setopt } for  pid=7619 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/28 23:01:42 executing program 7:
r0 = gettid()
ptrace$setregs(0x10, r0, 0x0, &(0x7f0000002000-0xb7)="")
prctl$void(0x20)

2018/01/28 23:01:42 executing program 0:
mmap(&(0x7f00002af000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00002b0000-0x9)='/dev/sg#\x00', 0x9, 0x2000)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x7, 0x20}, &(0x7f00002af000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002af000)={r1, 0xff, "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"}, &(0x7f0000001000)=0x107)
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)
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000000000)={0xfffffffffffffe01, 0x400, 0x8, 0x48e, 0x0, 0x7, 0x1, 0x9}, &(0x7f0000001000-0x40)={0xffffffff, 0x0, 0x81, 0x58ac, 0x3ff, 0xceee, 0xfffffffffffffff7, 0x100000001}, &(0x7f0000001000-0x40)={0x1ee, 0x0, 0x100000001, 0x3, 0x7, 0x1f, 0xfffffffffffffffe, 0x800}, &(0x7f0000000000)={<r4=>r2, r3/1000+10000})
futex(&(0x7f00002af000)=0x9, 0x88, 0xff, &(0x7f0000191000)={r4, 0x989680}, &(0x7f00002b0000)=0x0, 0x0)

2018/01/28 23:01:42 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x94000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
r3 = creat(&(0x7f0000014000-0x8)='./file0\x00', 0x2c)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000002000-0xc)={r2, 0x80000, r3})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
execve(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000013000-0x38)=[], &(0x7f0000004000-0x18)=[])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000a80000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 23:01:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000b2a000-0x15)="ff55d36cffba02365d00008b00f5ef000100000077", 0xfffffffffffffefe)
socketpair(0xc, 0x5, 0x5, &(0x7f0000ecb000-0x8)={<r1=>0x0, 0x0})
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000fb3000)=0xa, &(0x7f00001e4000-0x4)=0xffffffffffffff90)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e69000)={<r2=>0x0, 0x7f}, &(0x7f00007eb000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fb2000-0x74)={r2, 0x6c, "e0c9e626ecd83f7aa4766927e723dbafcbf19c5e4e9c95a224f2ba3a01c6cdcc9d08a3d76eeeeeaa894ff67daede34c3d8c4d2aa472422f4d1d1f5186cbc1e8dc14ced2743c592cacebfdecfbd75b3d16d8c40d9b5d8a12b53149d7db5d2543f4c0d27b3d8f312512c891e74"}, &(0x7f0000218000-0x4)=0x74)
r3 = add_key(&(0x7f0000b1d000)='trusted\x00', &(0x7f0000886000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000657000-0x1000)="57d88f97ef300866865664c48f45de9d5debc6401d263cae4e072dd5e3b03f1a4c4e50824a06ad16d46a1cc82a8d0309c8c71ddda10b8b839be007f2ee2b82d63602fe22a3e5b5ef18cc4d06149bde1f4a33ae967d808c42671ad4a3a44e59e728ed140f1a617b490f894db3c007e453314e1a2688bfb0cbd7068296c76a6f0578765089af2a884fb4b3e87f6141fe8cc5ca7bf6a29f460c8ec2107c07b979bc66e191962c13b471db8c56e685164b5f2dcc3b459a71cf24cc1b1a5cb5b4e6b37208849eb3381b3a165c4f7529c1e823471f06152bef462950ec558c2a5d2860c4a9207fe2060699c1cccc117a87d6a99a2cb674188ce07d9040514cfb03e1b1040cb4b5822f133ecc542c703dbf2175e4e46ea2e7e513a06281bbe32bd478a0c3ad32a2f0c5c0c82647c9e4f92e8a9900a4a0dfef5d6ef6fdc218bc7abded664a62cc16b50b8b15bf7f9cd908f2b845fbf5e36acf9aa1bba05bc36b07c1bfb9693778832a0b4ea5a0603cd3eb33cecd19729094809c7eb91fcd6497c029a30f5616d8d5d99caf8716d448ac26cc1cfa71593f37b09c03c7ca592a51a64965da3b91bb1754f03cdbafb2b5cbb6097f478904e9346d9b01a21b64dc4c6434f47f2305910ef0e295f2189dec107422710441345571c6f7feae05e51b2e44e6379cf5b5ab47eee1c8e754a301f30adf307ca010b74833baf918ebed55eb85e779dc6af02634cb9513c1b86fe8328725641537b1b0305e28657778435028130f762a7edeb38edf889939656ad9d4536a2ce785317263b87ab7951ea5fcdcb58ecc9fa65636546134933b1a7775d3cec32faf05fbb753ee303ca9dce9e9f14dd7e30f1e8a8dd39ad8002811051f52b1e55e1ca4307795aa67ba9caccd3620842b4d1a1c6af5db9b2eb253233c968f24c4336bd673f47ae0651f4b681dc637d8a9a253fc6f7be31c668b1c93175f3eed8468af0eea283998e133a3f583565a1910f0a8359e130496e9e5102c69179d54498725ce3d2b19cea1ad6df89b34b37ae327ea7b91be059c4e47b261ed647d704373fd6670ab4ee635ed56aa641f09ac839c965e31a6e45be72cd4a541d4db01d046a6a9a636c0a59bb9e0dcd3cb9de66dd9d71ebc5064687a627cd4c8b979e9fb33be4a85f3de7e25b1e926bbf603327bcbf091a5b05569bf147862ebb677638b3767cc5cca4ee142b1247c6bc470d6b07434bbb9b13a82026e09fd085927b16e4dc7f48d2d74b8ad7863aacde84b27298622cad7d2685a6a30e0e476b1304e0ec54dbfbc49e5380924af153bf9104d122a7dcea38aaa856c7adeca04f6cf2a90ef9e49e0d94b7dbd212b7756836600ac3dd2e6866e5245e687d4043257428ee8dd0a1ac63393a014a205de9100d8c7f859de3ca61305b67d28c44141475b8097de9843bbc86fa19f15110b8b3f0ac6d51eaf8e2288ff3e23109d095f2fd6122bcb269b486614805c8a4739828e3910f6506aac3ab426a23b8ed27ec8e33fbf58721a0b732d165c66286861eff7fe6021972873f6cce2bf460c068d27ae00e362f86b0148ede41062d7ff66b8d63c5edd68a257f29196e4f4036a93649d4b963ac6ace56ce90f63e879e74c4e316d362799cba5a71c0dfc51e7decd83a13cb653100b533c3a8be212004e86e15267be1bad6ba4f611ab1acb443f278b0fc8d37dc12f7986f679dbc21556c8b3f543a70da00e29d6b374237de6323097a9344b5fc9e2025e1b18b9ff8334a23a52db6edb02f97410a1cec15368c6427521259cfa6430523121f36ad5c890e10879200422eada07bf9ee5d52cbba9296bc92c8f2e842c99b65b20e172c6062060ba49e702d400c4ae4cfcfd656db6b0511fe283981c1fa8d85482c750a8876db37c5d23e642eeacca78ca64a3198955c56c6741d31ffe991e44b317ad9db76aad315a847ff9579ca72d49cb3c377d403b93d80da58411488db237329ed5e03e5f0284b96f11e46936d1528ac6644db006c81b696ae6e35199869a32ae3a0d99c487d4b78143a1b10492a34af68b623a3d58b5f3f68279c76e45f2eecbf0c0aaebfce57848b17de92bc1787b49cc135f22daa7b2f4d5949c564a6b229ce1900019e3d05ed18193bad4c67683e9e067aa546aa0e93329c2b6bdf5d9d8e6037d013b856e37c77832d3dddba760e5b49394d8d8a3b0f3c134bbe10a1ba2f7583300add1c9d8cd006bb20709a1076846ca3877a24831c40ceec6f842ed11a06b4c47b02ae6dadc7659c6bbde0a00ef14eac8b50efcf4017f86a9753a1a697ab5251594d0323d6082ad20211e83d6284aa7179a8443864fa5949f03bcada6558471ffce75a4cf5d10304bfdb35572c17053a8219fc1dd2c891d58964d2db9b32ec63da704283c01935ada1d7b46e13fb4c83547c56a36b0ec44ea9fe8a20622f6f21a1079b7925c98d96b590529e7f1368425483792203ff597ead33b2460f5311861908f11ce4bc07b3cb86347bd097aaf13a15599236fddd5d0f560a98983386649fcbb29bc969ecdb8c8690fa51d252a09110459ecf9f7f2b9c956b669753b7c478a1b7fb15101ea0a6e552d99892a89caa9e21d29a2b003cace20c3a08a9ce8058a52102434be81ff67c704407966adc169d6c6e03e0cc98ae7af48dfc980f6f342d5121fdfdc8645475a0f462523de90dec15f61c28d1c647c42fff59c2f6b07d1e46b465a506a43ebffb913140c34c21fb1f93ceb7cb8089f7f7ba61b48de06247fc3a81f1a36e8d161b1d1d33c838ba90e46fc5bff2c781fd193f47ff61f7567a249e9300789ec17e8b4de3e9f372eaee9865c166de0671e9038c7bcd274e427ccf00132245ecdbb26c5eac543e11f29abf87bb52f1114c25296f6f71713739b760d1a67108eda6298aaa014e673a3a1b1af1f3f10663cfeba57db95ded01605f67ca29d77e11d7a42d10035889b9f2231ce7386e69d4054da77c97b192aa3ae7a40eeaa356ad89044a4ad81f2463c702b3c444ef7753ff4419fea44f768e947d70d8e5971e0a6668e0f2e945c15cecbe58606e01397674f63fd069f58238c62a89a2c622d3f246e1d49673b6767e3aa1a15305349176285d9105a7e6054e5ec058bd5b2444374e6a9806bbb061193152073c427a6c3ab22ecca2c86f851175bdc4ca67f09204e97a2a7bb3e260eb9f9aa28998fc4a68ca9c58e0962af9f06a452b8e46c47b8dd1b7403f937107a9683e9a91c8b4f7cf51ae9e078188b80882351e8fa0e0f092f900934d6abc04d5b3805acbd07acfb2dc3059fcd960701831d59440bb7197bbf4227a149111a03184e9717bc973462b4589fa2c6324ee92b2e33001934012256a49b9781442a2dccf9489eafcc80065f383acd27e5e73b43f899e8d2e21cb03da803e6bc106f0079eda0c307864b2ba9fd1df8846911a4a0ea4a96d808ca1d06bd7dfd86312823cd6e7fd13cdc65f80e4531bed404246cf236bb3e4aefd4487f2a8a1a89c02b22bdbbb3e6cae27cce2a232f8949ebb2f95369283f53a1aeeb0b053132ef50658930d9bb3d0e339b6e9c91969844ebaa2edf9e65f183eafa08928b63d9a2169772beb79d8fa3612550585d961a1f4216179f154692c937c1384e56ccbab3b59b162a97694e43f93b88280024fdb3cdca35b4fd82efdcc59099131577e3de6cce35b06da4b65b7998809a507bef5e1b86fe2be53f9949e0f6021edb1d89670a146d13d627afb6494616e5a83b918f99589dc842066205c05a5a69f8e3dae20e588bddf5a8b927e34959aef800df7c9be18505706a42617f6768a6ebcf1e2e0d04b0c6d2b9be1dbea60b72e03547799f5bcbd147af6e7c71473d8952e9de3fc64b60dc1e72ff8d4164133cc0c9755e8028146994c9423f3cc22334b9335d1da60081c538f02e206638163b6e0338d14873f1ebd973e79f3c73bfdcb9dafed4ab538dd8f9b39544cc015d8e6c9cbd57036a7d5ec4437241e8a4993702dd01d62553a92cc0890bba70fa6d5a3a21f840ac07b37206e310cd4d1a8a1fcba8e03cd9db842f5f261b7ea16c1c42d8a481468d0cd4d903258823a332769b0e5374276e961d81158f5b25995deb1d07bb96a1f38a9c9165be21bec55275a6eedc113d4fe6b3d6cdefc46ab2bc871e6e98b071ea0fdca83639b471405e089cd59949f1969ff9d49d8726da96e11cc0458e96507cf630dffad2d2f31fe1fcaf0d77b68ba3cd27c419e55f3afd78a776c32010c426018e59760645e2a9f1a2bc40a78686cd81a2020a58d1c88a676c2052b1b8c72e4aa16b0fcfc837ea843ed3b86c8969f96b415f6babafc4053481040e78ae02f81845c39438fe84191580871886267e8326273912aa0e55beb7cfbd678c26ec881ea6135400dcac685b05738c6d1149a636388c2d44f24368bbb61bb564edcbe607ba229451a90579a9fea8a6b14797ddffcb8b7792c9ea48f38ad4322972b73d863632c8a85992e7d1ab41e9c26f4c3d0ab534fab3021bfa4e7b76cbec8fde07859bb158bdcc8afa4ccf9d9551761d3f1fc04a4cec952d0ac1f95917c4f8657794cadf1337d006d098fff8decef6a064ea0a0706aa891b3935c6a5eb9f064fe341966acb7ceb1f9458e19f599e031f1db2de83012f2e282b029f9abc1f2322675387126c4db95030f20d58f070dfc5ccdf107324ceed87def5f61f08ffe529c5c53d890ed928210c42bdd4edecb7754d59f4643593c540e92c5241518de4a6a69890bc0354e94a17e1ec88f1c4a9cced09e4df03832043e57f977476c53f59bc972112ff15e42eb7289770f5b438991e73e0b4d62a967607d6386a4463094b015b5e8fcfe9d4b28fe22a8db13300980ae6b2f6bbd462c98d542be663e2031c53f17cbb180b804f35846d471fab2869ba8cb4fbd7743b6df6178fa8421698042914f9c370d50f385f805c08ac8cec66fc9516e06e6f5c6a63bbb507b37470e92b017c6fc628694e6eafdcb582fcdc5636971863598fe79edc1c764f380910ed2ffa5b15bdb5a16e87349e75340611bac16027249992274f324cb353e686c05cbcfdbe0b45f7c10c68daa50496bf8b89f6ed89576e6d132599b3b880f4feb1de76dbb26b6b7a756f318be993e8d713b128499a9a14d41c74b183023e39a98cd8178e75f3afccbb0ac823524fe0ff2e39c5fef68cbdaedae963382da5e8a4b631b1633774edd4afaf8b875d50f16ae18c7129947039dd3f92695e9f9119d82088b7b1fa07f79880cb2592c7b854742ba9528c7eaa000a4ee90aec9f23ab0d760e7174af494d807ab417f4bf355989ae7503f4a071563abf582bea548e311f4329ec32c7de88c802443b0ffd9fc923c1aef3e0367722c844639cea25a7a112dbe4dbd24870202519e1eaabba0ba1ae26500def44a80252e3ab2f808db63a2c6b884e8c403a5c6a99f7e831449122dd262547c604c4b5cf13fa422f8090a49d0e6fca8d5754d45a8da87e7b53121ff71ece90555eb49a99a3a172d126a5b30cf97b05af5b07e7ce254c67bfdbf2ae196f59b728019ac29c539900bf435b4fc629f4fe03870566e5d0e62c200d1b92a019048aa6c86c07b31499dcdec9afded511882501e597c52327567455e69156c3a50e919b90fd8b17dc654abc073e7d93cee840739e7dbfe4390611a25d95d7e3a7948251298573e3f7818b4f5f049963d4afd061836f5b2aec4e3a567706c232b74d109f2983b3eb918f9867f66082cc3f149f709c4e82a3187ae70a324552ca7b95718fce20e55c9310f87953fc2239b2506406b3b47d118a432c8c88", 0x1000, 0xffffffffffffffff)
request_key(&(0x7f0000ab8000-0xc)='id_resolver\x00', &(0x7f00002db000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000af5000)='\x00', r3)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000029a000)={0x3, {{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$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000056b000-0x108)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e70000)=0x0, &(0x7f00000a3000-0x4)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f68000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8b000)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ef7000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14)
sendmsg$nl_route(r1, &(0x7f000003b000)={&(0x7f00009c4000-0xc)={0x10, 0x0, 0x0, 0x40010200}, 0xc, &(0x7f0000c91000-0x10)={&(0x7f00001aa000)=@delneigh={0x58, 0x1d, 0x4, 0x2, 0x2, {0x1f, 0x0, 0x0, r4, 0x40, 0x5, 0x1}, [@NDA_MASTER={0x8, 0x9, 0x7}, @NDA_PROBES={0x8, 0x4, 0x5}, @NDA_IFINDEX={0x8, 0x8, r4}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_SRC_VNI={0x8, 0xb, 0x1ff}, @NDA_SRC_VNI={0x8, 0xb, 0x4}, @NDA_PROBES={0x8, 0x4, 0x7fff}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x800)

[   49.498687] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   49.525405] audit: type=1400 audit(1517180502.801:27): avc:  denied  { ioctl } for  pid=7619 comm="syz-executor1" path="socket:[14600]" dev="sockfs" ino=14600 ioctlcmd=642d scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/28 23:01:43 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000007000-0x3a)=""/58}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = epoll_create(0x9)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)={0x4, 0x0})
openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x2000, 0x0)
ioctl(r0, 0x100000001, &(0x7f0000001000)="")

2018/01/28 23:01:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000076b000)=0x729, 0xfffffcd4)
bind$inet(r0, &(0x7f0000bf7000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000b0b000-0x8)={0x0, <r1=>0x0})
get_robust_list(r1, &(0x7f0000704000-0x8)=&(0x7f0000b68000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00003a8000-0x8)=0x18)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000569000)={<r2=>0x0, 0x1c4, "d9da7693203be39bbc9d078f40ca4722a4899d0ce73daccc93e737005c2c99ce9d3e3f48453a8e1459f8b9c5175a22928208e9a0506e7bf045d965d2bd4d9abc55addae891dfe3ba6fff0aa7201c33b6b722601f4ad5ae7592a11d1a9c59d08c2367872ddd53c9d8ec0a20d81ba05f11aa05b8afad85d0afb645047809ee3d6ab62d811bba5a854f7f9ae544f577abfd100cb03e021cc741"}, &(0x7f00007a5000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000950000-0x4)=r2, 0x4)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/selinux/access\x00', 0x2, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000004b000)='/dev/ppp\x00', 0x280000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005a7000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a51000-0x4)=0x8f)
ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000f19000)=r4)
ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0)
recvmmsg(r0, &(0x7f0000edd000)=[], 0x0, 0x2000, &(0x7f0000faf000-0x10)={0x0, 0x0})

2018/01/28 23:01:43 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aed000)={r1, 0xa4, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x8c4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x401, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xfffffffffffffc00}]}, &(0x7f0000e95000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00')
pread64(r2, &(0x7f00008a9000)=""/0, 0x0, 0x200000000)

2018/01/28 23:01:43 executing program 1:
mmap(&(0x7f0000000000/0xd7d000)=nil, 0xd7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x9)
write(r0, &(0x7f0000d7c000-0xe9)="1f000000f90300ff00000001000000200700090000000100010000000101006e9e0000000000bbffff74dd7e7293e251", 0x30)
mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d7e000-0x10)='/selinux/status\x00', 0x0, 0x0)

2018/01/28 23:01:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b94000)={<r0=>0x0, 0x0})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ad6000-0x9)='/dev/ppp\x00', 0x80000, 0x0)
r2 = dup2(r0, r1)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000542000)={&(0x7f0000181000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f000012e000)={@common='ip6_vti0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket(0x5, 0xa, 0x2)

2018/01/28 23:01:43 executing program 4:
clone(0x0, &(0x7f0000ff1000)="", &(0x7f0000b02000)=0x0, &(0x7f000035a000-0x4)=0x0, &(0x7f0000a53000-0xd5)="")
waitid(0x0, 0x0, &(0x7f0000a65000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000a1f000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$ax25(0x3, 0x7, 0xc7, &(0x7f0000097000)={0x0, 0x0})
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b84000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/4096)

2018/01/28 23:01:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000031c000-0x9)='/dev/sg#\x00', 0x5, 0x93a37c01c213951c)
mkdirat(r0, &(0x7f0000d21000)='./file0\x00', 0xc2)
mkdir(&(0x7f0000676000)='./file0\x00', 0x0)
mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)="")
mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="")

2018/01/28 23:01:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000586000-0x8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffffff}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
setxattr(&(0x7f00008ed000-0x8)='./file0\x00', &(0x7f0000ae5000-0xe)=@random={'btrfs.', ')wlan1]\x00'}, &(0x7f000005e000)='\x00', 0x1, 0x0)
readv(r0, &(0x7f00000d6000-0x20)=[{&(0x7f000089a000)=""/45, 0x2d}, {&(0x7f00006bb000-0x27)=""/39, 0x27}], 0x2)
clone(0x0, &(0x7f00009f8000-0xd7)="", &(0x7f0000d7b000)=0x0, &(0x7f0000ea5000)=0x0, &(0x7f0000a36000-0x78)="")
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
pause()
creat(&(0x7f0000320000-0x8)='./file1\x00', 0x0)

2018/01/28 23:01:43 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
capset(&(0x7f0000014000-0x8)={0x0, 0x0}, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCFLSH(r0, 0x540b, 0x80000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 23:01:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$netlink(0xffffffffffffffff, &(0x7f0000b45000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00005e2000)=""/145)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff71)
getpeername$netlink(r1, &(0x7f0000857000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000011f000-0x4)=0xc)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x198}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000287000)=[{&(0x7f000075a000)="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", 0x429}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x4}, 0x2000000000000)
close(r1)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2)
connect$inet(r0, &(0x7f000020f000+0xdaf)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockname$inet6(r1, &(0x7f00009c5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e59000)=0x1c)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ab5000-0x4)=0x0, &(0x7f0000d1d000-0x4)=0x4)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b5e000-0x4)=0x800)
recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0)
sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000079f000-0x10)=[{&(0x7f00006aa000-0x164)={0x10, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1000000000000242, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00006e9000-0x4)=0x0, &(0x7f0000eaf000-0x4)=0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000f9000)={0x6, &(0x7f0000183000)=[{0x200, 0x80, 0x800, 0xb927}, {0x3e, 0x3, 0xfc9a, 0x1}, {0x1, 0x4, 0x8, 0x7fff}, {0x5, 0x2, 0x1b2, 0x0}, {0x7, 0xfffffffffffffffd, 0x2, 0xb7}, {0x2, 0x1000, 0x9, 0x2}]}, 0x10)
sendmsg$nl_netfilter(r1, &(0x7f000074e000-0x38)={&(0x7f00006f2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bca000)={&(0x7f00005c0000)={0xca8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="", @nested={0xc94, 0x0, [@generic="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"]}]}, 0xca8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000f55000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r0, 0x40044590)
fstat(r0, &(0x7f0000687000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_set$uid(0x0, r1, 0x3)

2018/01/28 23:01:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='loginuid\x00')
exit(0x0)
getsockname(r1, &(0x7f0000724000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f51000-0x4)=0x10)
prctl$getname(0x10, &(0x7f0000b24000)=""/145)
write(r1, &(0x7f00006ac000-0x8a)="", 0x0)

2018/01/28 23:01:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00007c4000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ee8000-0x10)={&(0x7f0000dc2000)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic=""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000420000)=0xd, 0x4)
prctl$setptracer(0x59616d61, 0x0)
fcntl$getflags(r0, 0x408)
recvmsg(r0, &(0x7f0000fb5000-0x38)={&(0x7f00003d2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000068a000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
rt_sigsuspend(&(0x7f0000cfe000)={0xf4c}, 0x8)
ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000102000-0x50)={@common='gre0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f00003e4000)={0x0, 0x0}}})
r2 = openat(0xffffffffffffff9c, &(0x7f00008e0000-0x8)='./file0\x00', 0x42, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000732000-0x19)=""/25)
timer_create(0x7, &(0x7f0000633000)={0x0, 0x30, 0xf3d91643a8f35511, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7c000)=<r3=>0x0)
clock_gettime(0x0, &(0x7f0000830000-0x10)={<r4=>0x0, <r5=>0x0})
setitimer(0x1, &(0x7f0000b1c000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00009e0000)={{0x0, 0x0}, {0x0, 0x0}})
timer_settime(r3, 0x0, &(0x7f0000d4c000-0x20)={{r4, r5+30000000}, {0x0, 0x0}}, &(0x7f0000ab5000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 23:01:43 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x800000000018, 0x23)
capset(&(0x7f00002d1000-0x8)={0x20071027, 0x0}, &(0x7f0000c92000-0x18)={0x0, 0x0, 0x0, 0x40000000000002, 0x240000000000000, 0x6})

2018/01/28 23:01:43 executing program 4:
pipe2(&(0x7f000089f000)={0x0, <r0=>0x0}, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x2, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x80)=[@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x6}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x57f6932e}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff3647}], 0x80)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic=""/16}}, &(0x7f0000005000+0x513)=0x1e)

2018/01/28 23:01:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000955000)='./file0/file0\x00', &(0x7f0000034000)='raffs\x00', 0x4d, &(0x7f000000a000)="")
r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r0, 0x7, &(0x7f000027c000)={0x2, 0x0, 0x5415, 0x7f, 0x0})
creat(&(0x7f000085d000-0xc)='./file0/bus\x00', 0x0)

2018/01/28 23:01:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x0, 0xb22, &(0x7f0000e76000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000a75000-0x50)={{0x2, 0x3, 0x80000001, 0x3, 0xfffffffffffffff7}, 0x101, 0x6, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = add_key$keyring(&(0x7f0000984000-0x8)='keyring\x00', &(0x7f00009b1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$user(&(0x7f0000006000)='user\x00', &(0x7f0000c2e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006d3000)="3f14de", 0x3, r2)
r3 = add_key$keyring(&(0x7f00006e9000)='keyring\x00', &(0x7f0000e61000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_security(0x11, r3, &(0x7f0000ed9000-0x46)=""/70, 0x46)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007eb000)={0x0, 0x0, 0x0}, &(0x7f0000b0c000-0x4)=0xc)
getpgid(0xffffffffffffffff)
getpgid(0x0)
r4 = gettid()
add_key$keyring(&(0x7f0000318000)='keyring\x00', &(0x7f00005fb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2)
syz_open_procfs(r4, &(0x7f0000084000-0xb)="7000000000000000037018")

2018/01/28 23:01:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00007aa000)='/dev/snd/seq\x00', 0x0, 0x7)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000926000)={<r1=>0x0, <r2=>0x0})
bind(r1, &(0x7f0000d99000)=@rc={0x1f, {0x19a1, 0x4, 0x4, 0x5, 0x0, 0x7}, 0x4a1}, 0x9)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x200000000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0)
poll(&(0x7f000032a000)=[{r0, 0x0, 0x0}], 0x1, 0x0)
fstat(r0, &(0x7f000095e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d1e000-0x14)={<r4=>0x0, 0x40, 0x7fff, 0x1, 0xfffffffffffff901, 0x8001}, &(0x7f0000ea1000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000589000)=@sack_info={r4, 0x9, 0x3}, &(0x7f0000210000-0x4)=0xc)

2018/01/28 23:01:43 executing program 7:
clone(0x0, &(0x7f000013b000-0xca)="", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f00008e4000-0x8)='./file0\x00', &(0x7f0000000000)=""/33)

2018/01/28 23:01:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="5dc5851361c5347ef56a2b0b991f2718", @ifru_settings={0x5, 0x0, @raw_hdlc=&(0x7f00004a3000)={0x0, 0x0}}})
keyctl$session_to_parent(0x12)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00001a6000)={0x22, &(0x7f0000bb5000)="7aeab849cff43a49133159275ab35406be42c9f2834756c080bb5ed6f24fb482cad0"})
r1 = creat(&(0x7f00003f4000-0x8)='./file0\x00', 0x20000080)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000144000-0xb)={0x0, 0x1, 0x3, 0x5, 0x5a04, 0x6, 0xffffffffffffffff, 0xab8, 0x2, 0xffffffffffff10b6, 0x0}, 0xb)

2018/01/28 23:01:43 executing program 6:
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)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x90900)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000013000-0x8)={<r3=>0x0, 0xc5a7}, &(0x7f0000012000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0x2}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={<r4=>0x0, 0x20}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r4, 0x2}, 0x8)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0})
signalfd(0xffffffffffffffff, &(0x7f0000012000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r5 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$int_in(r6, 0x5452, &(0x7f0000334000-0x8)=0x9)
fcntl$setsig(r6, 0xa, 0x12)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000939000)=""/130)
fcntl$setownex(r6, 0xf, &(0x7f0000a6b000)={0x0, r5})
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000108000-0x8)=0x0)
recvmsg(r7, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
dup2(r6, r7)
tkill(r5, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 23:01:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000048e000-0x8)={0x0, 0x0})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x11)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f000022b000-0x4)=0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000f28000-0x8)=0x81)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c3000)=0x3)
dup2(r1, r0)

2018/01/28 23:01:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a4d000-0x4)=0x0, &(0x7f0000e29000-0x4)=0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000038d000-0xa)='/dev/ptmx\x00', 0x14400, 0x0)
dup2(r0, r0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000ff3000)=0x2845)
ioctl$void(r0, 0x5450)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bb6000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000f79000)={0xfffffffffffff800, 0x0, 0x5, 0x1})
vmsplice(r2, &(0x7f00005f3000)=[{&(0x7f0000360000)="059a28db15af33aa45e6fe1d49f68389df78a1e258aca1b1e92be423893961e508bcacde3104debc18ebbbf5d2a3bb77e2713feda3a06f5b475b", 0x3a}, {&(0x7f0000d30000-0x44)="9bd379274dbb9ab63b5018bff885ab98b4bf7ee3228919635be5ff7fdc84539343513733ac8a9a5931316ecb2637bb3d021a0b7145544af9755e702c592e750555dc3d4b", 0x44}, {&(0x7f000072b000-0xba)="2a221450a63e6e4657eb74a5348d230491c983ba0719f9dbc07f2c675cb250e7d7e7801711533a19321b0b84894ed8e1dcb65719908c44864f68eb70d71c5e6026e89a4705c35578b0f32dcc68415508c88427e593b32ea2177b63e0a6b718808c1f76783ca3e8dbbf3de9a4db3079e1d5930e259dcf9d54fa0b4b007392111edc04000d5ffcb5d0d44a4db9e45a1b2198942fd95c511eb7ed813e575d28c32bd3e32df37d74abf83a15d438e558e47a5ab4ae7819f97bf79dcf", 0xba}, {&(0x7f000068d000-0x25)="181d01dbf2bca673c30bef76e11f6d3ac94e4b9b21a234a1aa940d3b3666b2f92ab1fc8e1b", 0x25}, {&(0x7f000004f000)="bd66cf762a98a8861aef43dfa29018396fbc5e6f0127b78b37ef134e3a61da100d15ee38019bfcd3ec9ac2f3cdfa1a3a70a50c49ad8b9ed5c56c14639aad5fda8be6792e", 0x44}, {&(0x7f0000cfb000-0x3a)="b9f0a27fb6844ee1381a5f0c7c4e02a12e471d6d78965577beddf172f7a35b4b6de08ea2c931e5aee78c5c1dc8d5628866cc2f6eeae950d623a6", 0x3a}, {&(0x7f00001f7000-0x81)="d36b0d1a1790b78f40b67cd2a3ebe3be3c4e11b676ba0a9570aa5333ef6aedad916cc7590a379ee29092e2c33d344511446f8b9922dabefce6990678cfecbd03a00b717eae08fd85f0654e099df357fffd22443c2dec8f047a78d182edbe4841d72cc2419b9f219fa98c655339e798411faa82ac428decbadde850ddde4e3a36ef", 0x81}], 0x7, 0xa)
sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
fcntl$setsig(r1, 0xa, 0x22)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c1d000)='/selinux/relabel\x00', 0x2, 0x0)

2018/01/28 23:01:44 executing program 2:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000024000-0x9)='/dev/sg#\x00', 0x80, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
syz_open_procfs(r1, &(0x7f0000000000)='net/ip_tables_matches\x00')
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f0000025000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000019000-0x4)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000020000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x277, 0x7ff, 0x500, 0x100000000, 0x2, r2})
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000024000-0xc1)=""/229, &(0x7f0000005000-0x4)=0xe5)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000015000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:44 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x600, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x81)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={<r2=>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, 0x1, 0x20, 0x81, 0x2, 0x9, 0x0, 0x3b1, 0x1, 0x5, 0x2, 0x5, 0x0, 0xceb, 0x80000001]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0x8e, "5399d0d37a599c239e8110dc49aa367eed069bc8734f3015dd0e095693d6535615034b006f911ae9869ab52bc301a059e6ea86c16df030397ef53666c1a781d26ac6e3852b96c05df6984de66f44ee7dff456a058d88ce14f1f37d68e32a7d08f7370010988014134e0d1600f456a4d7e970faaf4fe9b0bd95e0eff88ff8991950bfa941bde6453c6be3c4f27909"}, &(0x7f0000001000-0x4)=0x96)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x7, <r3=>0x0, 0x10003, 0x1000000000000})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000079f000-0x20)={0x8, r3, 0x0, 0xd1})
fcntl$getown(r1, 0x9)
connect(r0, &(0x7f0000d3c000)=@pppoe={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="9dfa64bc48105a808018c874d334da8c"}}, 0x1e)

2018/01/28 23:01:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/member\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f000010c000-0x43)={'system_u:object_r:cpu_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x2030, 0x0, 0x0}, 0x43)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000580000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00008f6000)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000877000-0xa0)={<r2=>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]}, 0x100000001, 0x6, 0x8001, 0x7, 0x5}, &(0x7f0000f57000)=0xa0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005e4000-0xc)={r2, 0x10001, 0x7d918f886bce5f1}, 0xc)

2018/01/28 23:01:44 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000002000)=""/19)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x801, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003000)=@int=0x0, &(0x7f0000004000-0x4)=0x4)

2018/01/28 23:01:44 executing program 6:
mlock(&(0x7f0000be5000/0x2000)=nil, 0xfffffffffffffdf8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=<r0=>0x0)
timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x19, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0)
setsockopt$sock_void(r1, 0x1, 0x20, 0x0, 0x0)

2018/01/28 23:01:44 executing program 7:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000fcc000)={{0x100000001, 0x10000}, {0x6, 0x2}, 0x3ff, 0x7, 0x6250, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000065b000)=[{&(0x7f00005a1000-0x1000)="3e0386d288785fac82017563c8a1f3ff07d1f7580e99448d32b5c766c16aa037855e752743de601117ee5c738f9c3262c17e21f3b0c2fba2f28b7da0988feb08ab221e55d2bc37b89e9abfdcfcd18ab1676a109832f006d2e8b41cb50276a604bf5b1e4a39053b3d5fcfb58393eeb9beed54c633e25eb74b5ac209787a9c6ad0494eae200e66374d4ca939cbd5d61c05fb6bab5adc0e99ea4b9b04500d678a8054017b30730fca3a70444a4ef72a95b2d0211aa5811cf677193cf15921f73190b440ed213eda2995cc0b9154a55e245e8c60735c271582e23e45e54e8db92c86a920de95839ee45f0d55f83c72af441399cfa4478c02fdeac50f0318a77f2f2ac4a14735d0fe4a653b2b6a4a8664847b9b820c072282fa360950ca7b18040a307f8f4d495143951e54eb5e0c33a1d2d3e3274e015aadc5e22afb7527865525d6a3262341f696f1d093524afd396886a6dc6e9cf5f0c136e36edda8b0221fdf3938faf99d45c40c1c43c8a8ab7f622c54877fad2b1b4472c01e2ed8cca8b909532fd93752a50a120eb1e7b961cece6d1dc9de3de14831a1e1c752dae9381ef052b7d3270d4ac5a3c11b118e42586a7b71c776feecf47a44e2de4935f6fe3048157ca7258dc9a5114b33d56e76fc3e2a1829145455d5616ca8af10dd6130c1ad08b05b7eb078fc1d9d55fa6193ff7923e1c311c4005dc567ef737d3075884455980efac4051ff4e6c30f171e17a8e5e9c02701d05685c188b842a8ede4d64b664947cc14f19fb7474c43466dc6238c059ca77f0a74fa95d2c7d8f91ee414d61d7324b55ccd54154347915eae6551a8eff0ec8674947c5a4e38d28e9c9f5c0614c5aa6340246d4f6eb9e4e4407051151ee60b2f53083689513ed20b2e6a161f9ab2b3fda6f00a7b558aaf7aa16768da1ccbd250cde714a1ad049a2e8852f1b9d71940e734109e7fea407c862ed6bac2cf57bcc86c59fe51988b7538c791b8fe6e3acde6c037f22fb7a4b294cdc8e5b7ee366942db07ec81f16c0e3d4de912670e7466d83462bc0cafb951e8dbb2374cc7a9745bb65bbe12e66938594b6ffa8af978e33f4138102700d734bdcc27a01df726ba299f4621156b00000071400ed9759d0115220f30af5654c4d4fc9243fba9f3aabb283c07219a85922995fa804f13aebc86158e12dff4e01dd036909359eab643c8fde8cf51000956957756e581d3b39134bb4492c7c089633dd82303e081b048b76a62a768857709af5f58745b469e755879a44ccba8a52a3018620be9f37dd901ff019ed05e808625a127bd8eb1bff1f692c37e06714056e52cc2ba7860b487dddd25d1d463581d243650f599fb0752b665b11e0a6ddc541ee346f3e553f6b97a11db7b65f0d5d38a607582ee0b1d0fa1958112fe8fa254c79e1cb88084d753a4b97c945ded760b2bd114d0279f7f7d9b69002162d3027bc79ba3d976fcc1eee12c35b2550ade2169b4ca57e93373cedfb769ec33619fd56f776e7e38f19fb1556af7709d570564a1352d54f1045a4f296ba13825bfef80f3bc9473a331d7c08087735479ce675e4d46bed5e9f1f9b108cd1cddb6150f2175ac1f3bce42fab4628a41051b8003325122af6e6a2ac97c5ca80a1aeeb5c9be777682e57af7ed1e80cc743a1e93809f48152d38285d173335ce5316e217f0de358bf3cfac7e9d45658a0e1ecc3e44cef38488c8cf3d0b17c8024b743f8d473d5d948866147f0737a5be9b3a6f4940e78388fa658e9707f45f6b1c57d0f0a05074f2c9509fb9dd6ddd89a922bf032ad1dc1a90d6909ac4bf87b457fc7e9d69fd3a028cd6a07e5b47e9f56751b9ed483a425954a248b0c9a7af181e6569f9bd73ee329982461f9db6a9e7a4eade9f6fdc23588ad58cac5778e6b826041f56a9ee40546c7a1b9a78b605842ab31e8ef749cb63b71f6c1b141601b9979b555102252a75e7dccc0fac23514fef3249b6160f93b5bbf8b16c4310d771bbf15c6f44d72ee365aa185dd484a598b02cb47447f35371f6d2f828b474330fdf532efeb051d6d9a98623dea0e0311e9ea516eb6e85558b7074a36010d201a91cd6de56a281a71687684a7f86c2822aa9b3fab797f79cb609e4acb2f55fb04a0a67e315737000e593e3580b7008f36009ecb55076c5f29cb057025eabd3ffa107b09300590ffd9fd408364421a29cad852c5fd7bb8d348bf725d2a7d011ad9a1372bf9541661d884d39f63f6944b98b9484553fcd47d364b5888d632e3e4b2af9a27a81f3377b3f100b596400fb31624c84f19661d5c0552494199b17142005a68c86200abfe46f3d2d1b2e0af642376beca534726cd9f5cdd00f40dd8bdaba3b2293e98c85860134f4e9511d997bcfe2584962d4e60d5b3856ae73acfef047d1d5eba4f53bafe8e49a03cfe934fba7645921965cfe9794ae92781c90a8ae4dfb54ba250ce33274c63fb69d14735c43af3856e188f3a45684f29313fce36b8c459869c4750e6e1f9b83dc9ad0752c248428fa63b4bc852d1ebb40703fa6d74677eb04a62fab50e56c5cd6a0a4105e0ebfd4eed8ce4c948667a446425ce9a4e822c5baa7141922bcf10ca4d9df76d048d583bbff7dc5ee17eedbd1fd33c9afd6e26574f690413a9cb554426bd00cc8f54cb9a5a452d0510c15a0a51e2387af895fcb225b939bd74c2bc41275e2010a88575f7ace5a4c18391285dde4d5b90e619cd5e662a7619f737713efacf687727ea41ac203c6afdd11d6c0a040c90451a2d301aef250153a7ad654f12729b1821afaef64e3edc09e670851b517e6eaee9242b9aa24bb87737e717ba22440e1f79e80450bd0359f99ee6d77abfaaeebe417340ca79ab9b6d709019d4f6898a27c1bb8fa0db0b8c97f64f194ac900e04850b77b327abb48a952eb4419ae05170c475ec8dd7722b8536c15a0fbde772a6ba7be49d2a915976631cefb224cc05de144d9c1c7c529fb1cf2ca19ebe9a398fc0dab0b8982e6f7eaa81fa47e64205262ab8c298b5eabb82deeaf4b7b3ed3fcfadcfa5e0baffb4506f26144ce5c6c1c03535b6bea2dee8c726cf72fe6ce3878f9b1dfa16f5bc3578d4657308c547288f44a3e6f215b3aa7ac654fb05761eeb42b26c211e9bb63a41eeed1c3025a03cfa669e26c59710c8116a5f0eefef093b4ab729a7810f6ea2d230db94237fbf0e2822597fe7ed1d91957d414f80bb7fb01a9b33c0142e9755bca1cde256c8c993", 0x8f0}], 0x1, 0x0, 0x0, 0x0}, 0x8000)
setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4)
writev(r1, &(0x7f0000fc5000)=[{&(0x7f0000fc5000+0xda8)="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", 0x259}], 0x1)

2018/01/28 23:01:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chdir(&(0x7f00009db000-0x8)='./file0\x00')
mkdir(&(0x7f000079d000-0x8)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f00003bf000)='./file0\x00', 0x10000, 0x144)
lseek(r0, 0xffffffffffffffff, 0x0)
open(&(0x7f00007bb000+0x64e)='./file0\x00', 0x30800, 0x0)

2018/01/28 23:01:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ea5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000a0000)={0x2, [<r1=>0x0, 0x0]}, &(0x7f0000de1000)=0xc)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000200000)={r1, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
request_key(&(0x7f0000094000-0xc)='id_resolver\x00', &(0x7f0000485000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bbf000-0xd)='security\\.@{\x00', 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000c26000-0x8)='keyring\x00', &(0x7f00005dc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r4 = request_key(&(0x7f0000183000)='syzkaller\x00', &(0x7f000024e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005ce000)='vboxnet0eth0\x00', 0x0)
add_key(&(0x7f0000702000)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a8e000)="20084afaa4e372315b4a5ec202bc100ecd3adbfa0000027b0e07000000093306b343afda0114ce7e123e693fcebda0d11841c578bdb2d2d4a58c1911433fc0c49f1bff0cdadcf311ff63ebac85cee2ab6206b3c15f06b35e98a7dd45b3344d45ae18763e40eafd19f2d75074e6f27354455b7bb8a1d0a12a2d5606c20000000978b4428580e778271ea0eb7ddf13f6dce7ac18485d83a611993367a12764cf3bad6af77af949c08f717f23a2372580c6ae6341737b482312b0209ede", 0xfffffffffffffd28, r4)
listen(r3, 0x0)
syz_open_dev$sndseq(&(0x7f0000218000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000)
add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe)
dup2(r2, r3)
munlockall()

2018/01/28 23:01:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f4f000-0x8)='auxv\x00')
pread64(r0, &(0x7f00006f6000)=""/0, 0xfffffffffffffedf, 0x10002)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000067000-0x15)='/proc/self/net/pfkey\x00', 0x1018c1, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00004ff000-0x8)=0x0)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000f67000)=0x0)

2018/01/28 23:01:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0})
times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0})
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
r2 = fcntl$getown(r0, 0x9)
fcntl$lock(r1, 0x7, &(0x7f0000642000)={0x0, 0x4, 0xfda8, 0x400, r2})
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})

2018/01/28 23:01:44 executing program 7:
socketpair(0xa, 0x5, 0x1f, &(0x7f0000aa9000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0xfffffffffffffffe}, &(0x7f0000000000)=0x8)
setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000000)=0xf6, 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f14000)=@assoc_value={r2, 0xffffffff}, 0x8)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4)
clone(0x0, &(0x7f0000ca8000)="", &(0x7f00000b9000)=0x0, &(0x7f0000795000-0x4)=0x0, &(0x7f00006c8000-0x13)="")
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000-0x6a)=""/106)
lremovexattr(&(0x7f000088a000-0x8)='./file0\x00', &(0x7f0000f9f000-0x16)=@random={'system.\x00', 'em0-\\{selinux\x00'})

2018/01/28 23:01:44 executing program 1:
r0 = socket$inet6(0xa, 0x100000000000002, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee97d580ad32fd7906bb6af10cce4cd9781039daf1dbc00000000000000f69fe5", 0x21)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x8002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 23:01:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
connect(0xffffffffffffffff, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80)
bind$inet(r0, &(0x7f000044d000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000022d000)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00007ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 23:01:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008df000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000439000)=0x0, &(0x7f0000a36000-0x4)=0x4)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000080c000)=""/32)
fcntl$setstatus(r0, 0x4, 0x40000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup2(r1, r3)
read(r0, &(0x7f0000d71000-0x4)=""/4, 0x4)
writev(r3, &(0x7f0000dfd000)=[{&(0x7f0000731000-0x1000)="ea", 0x1}], 0x1)
getsockopt$nfc_llcp(r4, 0x118, 0x1, &(0x7f0000a29000)=""/1, 0x1)
pwritev(r2, &(0x7f0000cea000)=[{&(0x7f0000878000)="2f21b6af03d74b06d82047ac3074cbb2cebec19a6983ce2ba0f742a0de39a2039b6782faa878e782107fed515f43252df5eaadf15a7c00f097ddbe43e975cded2a6dddc5f34aee6137e9efab267653163cd016702b007bbb1f18dcabc716e718e38267365e21dacdea348aebb2f38b6273f91b7dc598358795352b8a07fbf4bd9a1fec98642694d80ef83e624185bb3d9d84ffa8781d0e780b55275b74d7bca05d432e8adb8dbd631dbfdb0a6258b8ddb9b7894af87dbe3f7ca492", 0xbb}, {&(0x7f0000d6e000)="c4767c6507f3b4340ceea99d2a27996a11881e29cf1e8be7e1a3c4a1e755c8b4a8a13dc238e5d295f4788945afa116372f32d6b8c35494327c78a88075ffebf1142c0832017a7f9741c27989aad312d3a5f10c0019ea56fb80eb1125320b6f1c0d29a896505d2a2ed1b8e0c8dc27f35f27fcfa6ae2709292fbf32f9c27f30c3d1428bf34cbaf442797ab14bbcb6cc7bf52d94e2b2b0d2b4eafab08548f9952640b4b1b04270b354e3f3e8989659debcbd14cfbe08529c9188191577a2c414725324673741ae837b697727ed5c086e9fb5963933bc97a04a3e2658c15b5979bbf889ef390c262a4a82e361928fbcebea7261f", 0xf2}, {&(0x7f0000d1b000)="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0x1000}, {&(0x7f0000280000)="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", 0x1000}, {&(0x7f0000a9d000)="485f6ff32a1245f4849898c1f2e15d1fafcf61697c208cdbdd3ea5668953434d28525357b7c95f370314648393a6a4386a2fe6f49997fba0a756d41ab6cf7dc011317756cf6fb2e678438b6e45bec6ec86a3662865d2875ff5457fffab8911a5f7461d9bee9a27f82781f38e6df89510330a7e49669ed63aa4457688434ec5e6876dedf4394857f5f9fc14b704c9df3b592fbf7f26d96442402ff3be2daacb1a6b0bf3ff4ea7966b1e66d21b4f4c87d7710069e3", 0xb4}, {&(0x7f0000bcb000)="78c34fb2d6f9f935d9fdc3db30561592fcebf8a54f20f13c789e892a82af17b21b4cddfece37b5c144add2e4b777e3a8f4c41b7b685f043892ca3a2950981e99b9102dc64bafa1b3eb2797ce1d61b039ee1ccb3191", 0x55}, {&(0x7f00000a1000)="64faae25ca3c9603c36edcc1572616b9b6f1a882a3fa8020d492b1f8e02af64fdcd6cc453fc3b1c5d5fb829da4e140ea154e6f855048a8bf990649bb48763b24f7a9ac4e5d3ae56120323127cf6290453a046d85bcfe599770fd2a7e821e9279ef5a34f72a8c7c10c6980f263843db5ef9ad7437e92cacc60a4bb6ba983d4dfc1a6afb9642c20ca27c72e9e573", 0x8d}, {&(0x7f0000803000)="e98dab5c2b573669bcd727f040147476b6ee44d13b51d4083f6dfbcc946348ac78e8f0f1e8e0f61035ac506eafc59700f81e4661d5a3a7ccb67f76c3f31b566b25dcf24d181b1b7c79b24d9d30d2b29de08663d04200000eafcdbb7380c3fd7cda7d8b2206c9554d65d8679b51bbfa448f6f693c50b204e5c03a10f89377a55194d54e4b21d04b4a92ae823466202b1643799ae90e661a1eb18c6c66b97991", 0x9f}, {&(0x7f00003de000-0x77)="c4aa75f2ba4a36bc90e9165654f3a00d7e7f87f617fd04a7e52e4f0aeea1d2f6d2a654019051d69fc3fac15b914962faa4c020c44078a6d571e931b9ba6cfb3ef000a46d3d48906829d0f791a915df4000c67dd9c877cbc9b4a3cb8a1de20f864e7be73b38d56c16f12becfc274882f1db2b03c07b61cf", 0x77}, {&(0x7f0000246000-0x9d)="ae15c5c4cabfcc9e50a1054addc9e683b28c3668702344d51b34bd5ba3ffdf58ed1742758da871abf1d9a582734130d0671c2240d748c648941e58902f215a334ca5c9a35e4f4d95873ebcdd636cded774d203e5567b2b475e0d409915972b9aa502662848585406b17789971ca12700ac886a97ffcf1981486fc7e13804e38e27218fad29e1837eb6c5ff31f4a3e17f36496f87f270c0a25cfe21e328", 0x9d}], 0xa, 0x0)

2018/01/28 23:01:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0)
r1 = geteuid()
mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f00006fd000)='tmpfs\x00', 0x0, &(0x7f000003c000-0x7a)="a06918ca805436ac3d")
fstat(r0, &(0x7f00007e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f0000eda000)='./file1\x00', &(0x7f0000c49000-0x8)='./file0\x00', 0x1, r1, r2, 0xff, 0x6, 0x3800)
mkdirat(r0, &(0x7f0000dd1000-0x8)='./file0\x00', 0x140)

2018/01/28 23:01:44 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000)=@get={0x1, &(0x7f0000002000-0xf9)=""/249, 0x8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
sendmsg$nl_netfilter(r0, &(0x7f0000a2a000)={&(0x7f00007aa000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00001de000-0x10)={&(0x7f000092f000-0xfc)={0xfc, 0x14, 0x0, 0x200, 0x5, 0x0, {0x0, 0x0, 0x5}, [@generic="a9056236ec0b45297037804c8c0365487ddfafcab75cec66edd1d53ff6cfcfdfa7d0a94c20bf9a120e3ce09663b71a3c96242d5766270e5dbd7ee19245671f4cdfdc93f6d76ee150a0750f2f5a27c264262d240465104b93684648de48da344b484adb70c48eef2d49dc1eed0c235220f1a9e4a89631965be398dcd44ca68f1eb26e49e32f349730e8173e7721ef0cf091270e834bb6016e5c956b1888f3564cd9bda71eac59623bac1814933a759673c67f443715bd15d4506d3baa77b7fd1bf86d853a12392ad0d0a3aca2183d72d14c34e87293b4890b18aeff622b3ae762a06eb88b575fef"]}, 0xfc}, 0x1, 0x0, 0x0, 0x4004000}, 0x40000)
request_key(&(0x7f000088d000-0xb)='cifs.idmap\x00', &(0x7f0000836000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000080b000)='#\x00', 0xffffffffffffffff)

[   51.111292] tmpfs: Bad mount option  iÊ€T6¬
2018/01/28 23:01:44 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008cc000-0xa0)={<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]}, 0x3, 0x9, 0x8, 0x3, 0x88}, &(0x7f00004ba000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005c9000-0xa0)={r2, @in6={{0xa, 0x3, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x4259, 0x5, 0x41}, 0xa0)
setsockopt$sock_void(r0, 0x29, 0xcb, 0x0, 0x0)

2018/01/28 23:01:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/01/28 23:01:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000b7a000-0x8)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="")
r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
getdents(r0, &(0x7f0000077000)=""/133, 0x85)
getdents64(r0, &(0x7f0000f58000-0x68f)=""/1679, 0x68f)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dce000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000450000)=0xe8)
r2 = getegid()
lchown(&(0x7f0000d87000-0x8)='./file0\x00', r1, r2)
getdents64(r0, &(0x7f000017a000-0xcb)=""/203, 0xcb)

2018/01/28 23:01:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []})
getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000184000-0x4)=0x0, &(0x7f0000b10000-0x4)=0x4)
ioctl(r0, 0x80004, &(0x7f0000e17000)="23765a8886c6fc256f41b2a3")
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e55000-0x4)={0x9}, 0x4)
stat(&(0x7f0000938000-0x8)='./file0\x00', &(0x7f0000eda000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x1, &(0x7f00004f9000-0x4)=[r1])
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000859000-0xa0)={<r2=>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, 0x100000001, 0x100000001, 0xffffffff, 0x70}, &(0x7f000019f000)=0xa0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b8d000-0x18)={r2, 0x8, 0x30, 0x1, 0x8}, &(0x7f000023a000-0x4)=0x18)

2018/01/28 23:01:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @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]}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eba000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{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]}}, 0x90)
dup3(r0, r1, 0x0)

2018/01/28 23:01:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000f66000)={0x0, 0x0})
epoll_create(0x101)
pipe2(&(0x7f0000f87000)={<r0=>0x0, <r1=>0x0}, 0x4800)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/01/28 23:01:44 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x7fffe)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x40200, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x1, @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, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xa82, 0x1000, "b547e315add12594e4cc2abf4796127b2981c725d0eef61b09f05cace1e4b719205161fdbafbd05e5c9a7b832d6b39e5543287e25cd294a12ed5bf1bd7a16ba3e2f5b26d884b16af2c54614ffbb4b15c"}, 0x160)
fremovexattr(r0, &(0x7f0000012000-0x14)=@known='security.capability\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x30800, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x3, 0x4)
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})

2018/01/28 23:01:44 executing program 3:
seccomp(0x0, 0x0, &(0x7f0000a4b000-0x10)={0x3e7, &(0x7f00009f8000)=[{0x1, 0x1000, 0x0, 0xffffffff}]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed2000-0x10)='/dev/sequencer2\x00', 0x110010, 0x0)
keyctl$session_to_parent(0x12)
sendto$inet6(0xffffffffffffffff, &(0x7f0000a68000)="", 0x0, 0x0, &(0x7f0000b42000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
r0 = socket$inet6(0xa, 0x807, 0xffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000028e000-0x18)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@multicast2=0xe0000002, @multicast2=0xe0000002]}, 0x18)
openat$autofs(0xffffffffffffff9c, &(0x7f0000cd1000)='/dev/autofs\x00', 0x10000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=<r3=>0x0)
setregid(r2, r3)

[   51.131801] tmpfs: Bad mount option  iÊ€T6¬
2018/01/28 23:01:44 executing program 2:
mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1002000000005, 0x0, &(0x7f0000ac2000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000434000)='/dev/sequencer2\x00', 0x100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000abc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1})

2018/01/28 23:01:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x2, 0x4)
socketpair(0x0, 0x5, 0x81, &(0x7f000007d000)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
unshare(0x40600)
accept$inet6(r0, &(0x7f0000cf8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006f6000)=0x1c)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})

2018/01/28 23:01:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@common='ip6gretap0\x00', @ifru_settings={0x0, 0xfb, @fr_pvc_info=&(0x7f0000009000)={0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}})
r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00')
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000000b000)={<r2=>0x0, @in={{0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40}, &(0x7f00007ec000)=0x98)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009b2000-0x18)={r2, 0x1, 0x0, 0x9, 0x0}, &(0x7f0000fc9000-0x4)=0x18)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000864000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

2018/01/28 23:01:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000df2000)='./file0\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f7b000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b2a000-0xc)={@multicast2=0x0, @broadcast=0x0, <r3=>0x0}, &(0x7f0000757000-0x4)=0xc)
sendmsg$nl_route(r2, &(0x7f0000676000-0x38)={&(0x7f0000b1f000-0xc)={0x10, 0x0, 0x0, 0x60001080}, 0xc, &(0x7f00005b9000)={&(0x7f0000611000)=@newlink={0x28, 0x10, 0x114, 0x5, 0x3, {0x0, 0x0, 0x0, r3, 0x2000, 0x10}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xffffffffffffffe1}]}, 0x28}, 0x1, 0x0, 0x0, 0x240000c0}, 0x4000010)
socket(0x2, 0x6, 0x7fff)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0})
r5 = epoll_create1(0x0)
dup3(r5, r1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)={0xffffffff80000015, 0x0})
listen(r0, 0x0)
epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000004b000-0x8)={0x0}, 0x8)

2018/01/28 23:01:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000f02000)={{0x0, <r0=>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, r0}, {0x0, 0x2710}}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b6000)='/dev/ppp\x00', 0x1, 0x0)
accept$inet6(r1, 0x0, &(0x7f00006b8000)=0x0)

2018/01/28 23:01:44 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x16)='net/ip_tables_matches\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
sendto$inet6(r1, &(0x7f0000005000-0xad)="13", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/28 23:01:44 executing program 7:
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/vga_arbiter\x00', 0x202801, 0x0)
epoll_wait(r1, &(0x7f0000e69000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fc7000-0x4)=0x0, &(0x7f0000d98000-0x4)=0x4)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000183000-0x18)=[{&(0x7f0000fc6000)='{', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c5c000)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x7f9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x805}], 0x38)

2018/01/28 23:01:44 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000000d000-0x4)=<r1=>0x0)
get_robust_list(r1, &(0x7f000000c000-0x8)=&(0x7f0000005000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000009000-0x8)=0x18)
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})

2018/01/28 23:01:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0xfffffffffffffffc, 0xf5}]})
wait4(0x0, &(0x7f0000688000)=0x0, 0x0, &(0x7f0000e75000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 23:01:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00005ed000)=0xc1, 0x4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f000084a000-0x38)={&(0x7f00001b9000-0x6)=@hci={0x1f, 0x2, 0x2}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6d91889e7487b4265e56f683482a94002214239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c00051bf5795e128526d517b79538d0d025b66d22e06b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e94000000000000000c0cc9be94b211055a39d4348ffff364b2c52", 0xe2}], 0x1, &(0x7f0000634000)=[], 0x158, 0x0}, 0x0)
sendmmsg(r0, &(0x7f0000616000-0x21c)=[{{0x0, 0x0, &(0x7f0000bed000-0x70)=[{&(0x7f000099d000)="01", 0x1}], 0x1, &(0x7f00000a8000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmsg(r0, &(0x7f0000748000)={0x0, 0x0, &(0x7f000040a000)=[{&(0x7f0000bdc000-0x67)='s', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
connect(r1, &(0x7f00000e6000-0x10)=@ethernet={0x0, @random="9bb36ca0dc78", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 23:01:44 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x9, 0x204000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:framebuf_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x33, 0x20, './file0\x00'}, 0x41)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0})
pivot_root(&(0x7f0000011000)='./file0\x00', &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$setownex(r1, 0xf, &(0x7f0000ecd000)={0x0, r2})
ioctl$int_in(r3, 0x5452, &(0x7f0000334000-0x8)=0x9)
fcntl$setsig(r3, 0xa, 0x12)
fcntl$setownex(r3, 0xf, &(0x7f0000a6b000)={0x0, r2})
recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
dup2(r3, r4)
tkill(r2, 0x15)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 23:01:44 executing program 1:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000035000)={0x0, {""/7}, 0x0}, &(0x7f0000fdc000)=0x10)
readahead(r0, 0x6, 0x9)
mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fd8000)="")
r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
unlinkat(r1, &(0x7f0000fda000)='./file0\x00', 0x0)

2018/01/28 23:01:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000070e000-0x8)={0x0, <r0=>0x0})
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000cd9000)={@multicast1=0xe0000001, @empty=0x0, @dev={0xac, 0x14, 0x0, 0xb}}, 0xc)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000059e000-0x68)={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]})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00007f3000-0x4)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000852000-0x10)={<r2=>0x0, 0x68, &(0x7f0000997000-0x68)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x7fab}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000573000)=0x10)
recvfrom$inet(r1, &(0x7f0000aab000)=""/248, 0xf8, 0x1, &(0x7f00006bf000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004df000)=@assoc_value={r2, 0x750}, &(0x7f0000980000)=0x8)
mount(&(0x7f0000e52000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000bb1000-0x6)='ramfs\x00', 0x57c9f7d0ae6a8605, &(0x7f00001de000)="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")
mmap(&(0x7f0000c83000/0x4000)=nil, 0x4000, 0x4, 0x40030, r0, 0x0)
ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000fc8000-0x50)={@common='erspan0\x00', @ifru_mtu=0xf232})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bc2000-0x8)={0x0, 0x0})
syz_open_pts(r1, 0x80)

2018/01/28 23:01:44 executing program 4:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getegid()
r0 = syz_open_dev$sndtimer(&(0x7f0000013000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000012000)={{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]})

2018/01/28 23:01:44 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0)
recvfrom(r1, &(0x7f0000014000-0x83)=""/131, 0x83, 0x10101, &(0x7f0000002000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x2, 0x1, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7}}}, 0x32)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000013000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000001000)=0x6, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000f2c000-0x4)=0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 23:01:44 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000420000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r1 = getegid()
lchown(&(0x7f0000000000)='./file0\x00', r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002d7000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
prctl$void(0x1f)
getsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000132000)=0x0, &(0x7f0000813000-0x4)=0x4)
r3 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000b17000)={0xed7a41911dd95a39, 0x0, &(0x7f0000bc3000)=""})

2018/01/28 23:01:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fdd000-0x4)=0x1, 0x4)
r1 = socket(0x10, 0x802, 0x3)
write(r1, &(0x7f0000b6d000)="240000001a0025f00089001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24)
getsockname$netlink(r0, &(0x7f0000526000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000016f000)=0xc)

2018/01/28 23:01:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000f5c000-0xd)='/dev/net/tun\x00', 0x0, 0x1400)
fcntl$setstatus(r0, 0x4, 0x0)

2018/01/28 23:01:44 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000003000-0xd6)=""/214, 0xd6)

[   51.367619] audit: type=1400 audit(1517180504.641:28): avc:  denied  { getattr } for  pid=7895 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   51.391802] FAULT_FLAG_ALLOW_RETRY missing 30
[   51.396301] CPU: 0 PID: 7896 Comm: syz-executor6 Not tainted 4.4.113-g202e079 #1
[   51.403832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
2018/01/28 23:01:44 executing program 7:
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, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r1 = socket$inet6(0xa, 0x800, 0x4)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f13000-0x4)=0x0)
memfd_create(&(0x7f00009ff000)='vmnet0\x00', 0x1)

[   51.413192]  0000000000000000 e196dc481da5eac3 ffff8800bb08f9f0 ffffffff81d0278d
[   51.421226]  ffff8800b0c53080 1ffff10017611f4b ffff8800bb08fb78 0000000000000000
[   51.429254]  0000000000000000 ffff8800bb08fba0 ffffffff81605d55 ffffffff812363c0
[   51.437296] Call Trace:
[   51.439875]  [<ffffffff81d0278d>] dump_stack+0xc1/0x124
[   51.445231]  [<ffffffff81605d55>] handle_userfault+0x715/0xf50
[   51.451204]  [<ffffffff812363c0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   51.458308]  [<ffffffff81605640>] ? userfaultfd_ioctl+0x2040/0x2040
[   51.464714]  [<ffffffff8149fecd>] ? handle_mm_fault+0xb5d/0x3190
[   51.470854]  [<ffffffff814a1c8e>] ? handle_mm_fault+0x291e/0x3190
[   51.477084]  [<ffffffff814a1ca8>] handle_mm_fault+0x2938/0x3190
[   51.483579]  [<ffffffff8149f370>] ? copy_page_range+0x1480/0x1480
[   51.487158] binder: 7913:7914 BC_FREE_BUFFER u0000000000000000 no match
[   51.496547]  [<ffffffff810dcaf0>] ? __do_page_fault+0x780/0xa00
[   51.502606]  [<ffffffff8148ac17>] ? vmacache_find+0x57/0x290
[   51.508403]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   51.514295]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   51.519827]  [<ffffffff83772f88>] page_fault+0x28/0x30
[   51.525104]  [<ffffffff81d2e126>] ? copy_user_generic_unrolled+0x86/0xc0
[   51.526247] binder: 7913:7917 BC_FREE_BUFFER u0000000000000000 no match
[   51.538685]  [<ffffffff815ffeb1>] ? SyS_timerfd_settime+0xa1/0x170
[   51.545002]  [<ffffffff815ffe10>] ? SyS_timerfd_create+0x200/0x200
[   51.551319]  [<ffffffff812e0c90>] ? do_futex+0x15d0/0x15d0
[   51.556947]  [<ffffffff8151ad20>] ? filp_open+0x70/0x70
[   51.562308]  [<ffffffff815557a0>] ? f_getown+0xb0/0xb0
[   51.567588]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   51.574078]  [<ffffffff83771b5f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   51.631284] FAULT_FLAG_ALLOW_RETRY missing 30
[   51.635899] CPU: 1 PID: 7903 Comm: syz-executor6 Not tainted 4.4.113-g202e079 #1
[   51.643423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   51.652768]  0000000000000000 1a9b408fd9a44505 ffff8801d97bf9f0 ffffffff81d0278d
[   51.660789]  ffff8800bb224480 1ffff1003b2f7f4b ffff8801d97bfb78 0000000000000000
[   51.668821]  0000000000000000 ffff8801d97bfba0 ffffffff81605d55 ffffffff812363c0
[   51.676830] Call Trace:
[   51.679401]  [<ffffffff81d0278d>] dump_stack+0xc1/0x124
[   51.684753]  [<ffffffff81605d55>] handle_userfault+0x715/0xf50
[   51.690713]  [<ffffffff812363c0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   51.697714]  [<ffffffff81605640>] ? userfaultfd_ioctl+0x2040/0x2040
[   51.704095]  [<ffffffff8149fecd>] ? handle_mm_fault+0xb5d/0x3190
[   51.710213]  [<ffffffff814a1c8e>] ? handle_mm_fault+0x291e/0x3190
[   51.716424]  [<ffffffff814a1ca8>] handle_mm_fault+0x2938/0x3190
[   51.722452]  [<ffffffff8149f370>] ? copy_page_range+0x1480/0x1480
[   51.728656]  [<ffffffff810dcaf0>] ? __do_page_fault+0x780/0xa00
[   51.734779]  [<ffffffff8148ac17>] ? vmacache_find+0x57/0x290
[   51.740555]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   51.746414]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   51.751923]  [<ffffffff83772f88>] page_fault+0x28/0x30
[   51.757171]  [<ffffffff81d2e126>] ? copy_user_generic_unrolled+0x86/0xc0
[   51.763987]  [<ffffffff815ffeb1>] ? SyS_timerfd_settime+0xa1/0x170
[   51.770276]  [<ffffffff815ffe10>] ? SyS_timerfd_create+0x200/0x200
[   51.776567]  [<ffffffff812e0c90>] ? do_futex+0x15d0/0x15d0
[   51.782160]  [<ffffffff8151ad20>] ? filp_open+0x70/0x70
[   51.787495]  [<ffffffff815557a0>] ? f_getown+0xb0/0xb0
[   51.792740]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   51.799218]  [<ffffffff83771b5f>] entry_SYSCALL_64_fastpath+0x1c/0x98
2018/01/28 23:01:45 executing program 5:
mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005, 0x0})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000308000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0)
bind$ipx(r2, &(0x7f000048f000-0x10)={0x4, 0xfffffffffffffffa, 0x100000000, "7d63438b3e1e", 0x100000000, 0x0}, 0x10)
rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a73000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a72000)={0x0, 0x0}, 0x8)

2018/01/28 23:01:45 executing program 2:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup3(r0, r0, 0x7ffff)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fdb000-0xa0)={<r2=>0x0, @in6={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x401, 0xfffffffffffffff8, 0x40}, &(0x7f0000fda000)=0xa0)
r3 = fcntl$getown(r1, 0x9)
ptrace$pokeuser(0x6, r3, 0x7, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f66000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x59ca7c61}, &(0x7f00005aa000-0x1)=0x98)
rt_sigsuspend(&(0x7f0000c3b000)={0x4}, 0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000975000-0x4)=@int=0x99, 0x26a)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00007ca000)={{0xa, 0x2, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x49}, {0xa, 0x2, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x5, [0x8, 0x4a86f1b2, 0x1, 0x401, 0x2, 0x9, 0x6, 0xfff]}, 0x5c)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r1, &(0x7f0000ad6000-0x38)={&(0x7f0000a8d000)={0x10, 0x0, 0x0, 0x500080}, 0xc, &(0x7f00003c5000)={&(0x7f0000fdb000)=@alg={0x110, 0x10, 0x21, 0x5, 0x3, {{'drbg_nopr_sha512\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], 0x2000, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0xffff}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0xfffffffffffffe00}, {0x8, 0x1, 0x7}]}, 0x110}, 0x1, 0x0, 0x0, 0x4008800}, 0x20000080)
mlock2(&(0x7f0000515000/0x4000)=nil, 0x4000, 0x1)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fdb000)={r2, 0x7, 0x20, 0x7ff, 0x8, 0x8}, 0x14)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000092c000-0x4)=0x0)

2018/01/28 23:01:45 executing program 7:
mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f18000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000073d000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000f1a000)=0x2, 0x4)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000f1a000-0x10)={0x4, 0x9, 0x5c8, 0x0}, 0x10)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000f1c000-0x1)=0x0)
sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000f1d000-0xb0)={{0x7, 0x8}, 'port0\x00', 0x10, 0x10008, 0x4, 0x42, 0x8001, 0x80000000, 0x3, 0x0, 0x2, 0x1db, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg(r0, &(0x7f0000e05000)={&(0x7f0000f17000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000e34000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
clone(0x0, &(0x7f0000f14000-0x82)="", &(0x7f0000f14000-0x4)=0x0, &(0x7f00004fe000-0x4)=0x0, &(0x7f000068a000-0x8)="")
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)
close(r1)

2018/01/28 23:01:45 executing program 0:
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x2)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fce000)=""/10, &(0x7f0000fce000)=0xa)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d7f000-0xf)='/dev/sequencer\x00', 0x400000, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r1, &(0x7f0000fcf000)={0x0, {""/7}, 0x0}, &(0x7f0000fcf000)=0x10)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000cd4000)={{0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, {0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x3, [0xae, 0x8, 0x9, 0x8, 0xe10, 0x10000, 0x254, 0x2]}, 0x5c)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000088d000)={0x5ead002e, 0x203, 0xffff, 0x8, <r2=>0x0}, &(0x7f0000fd1000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cdd000-0x98)={r2, @in6={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x17c95e66}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffffffffff37}, 0x98)

2018/01/28 23:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0)

2018/01/28 23:01:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007ac000-0xc)='/dev/autofs\x00', 0x10400, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00005cf000-0x3a)={<r1=>0x0, 0x32, "40d130efd03487cf504b063f7976c2ec0a055131cafd7cb1297477b66aaa4dd74287d0d5d2661327e74f62619e2da6d5049d"}, &(0x7f0000f31000-0x4)=0x3a)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000310000)={r1, 0x8, 0x0}, &(0x7f000045c000)=0xc)
clock_nanosleep(0x0, 0x0, &(0x7f0000f85000-0x10)={0x77359400, 0x0}, &(0x7f00003a6000)={<r2=>0x0, 0x0})
setitimer(0x0, &(0x7f000017b000-0x20)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f0000653000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 23:01:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x7, 0x6, &(0x7f0000805000-0x8)={0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000e12000-0x10)=[{&(0x7f000029a000-0xc2)="580000001400192340834b80040d8c560a0603ffec048100000000a5000058000b4824ca944f64006300050028825aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e0500", 0x58}], 0x1)

2018/01/28 23:01:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000cfd000)=0x3d5)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3d)
sync()
ptrace$setopts(0x420b, r2, 0x8, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/01/28 23:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000ed4000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000bf7000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x10000000000006, 0x8000000000000000, 0x9, 0x8}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000088e000-0x10)=@req={0x50, &(0x7f000092f000-0x50)={@generic="480e771ff80f8e36f69600fc593bcb2f", @ifru_data=&(0x7f000099e000)="e7cb04e8515a0c15c51caff9eae7eaca6fd92bb0a822bc9d3ea7d6a4e85e110a"}})
r1 = dup2(r0, r0)
setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000eba000-0x4)=0xa0, 0x4)
sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0)
getsockopt(r1, 0x3, 0x3, &(0x7f0000e07000)=""/4096, &(0x7f0000234000)=0x1000)

2018/01/28 23:01:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x710, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@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}, {0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3f}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x200000000001, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffe)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cef000)='/selinux/user\x00', 0x2, 0x0)
r1 = dup(r0)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f2e000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f00003b9000-0x4)=0xc)

2018/01/28 23:01:45 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4002, 0x0)
setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000291000)=0x4, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000000002, &(0x7f0000691000-0x4)=0xf7, 0x4)
bind$inet(r1, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000925000-0x4)=0x0, 0xfdb3)
sync_file_range(r1, 0x9, 0x400, 0x6)
sendto$inet(r1, &(0x7f0000d5a000-0x73)="", 0x552, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000e44000-0x4)=0x0, &(0x7f0000233000-0x4)=0x4)

2018/01/28 23:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000be5000)=<r1=>0x0)
process_vm_readv(r1, &(0x7f00009e5000)=[{&(0x7f0000af3000)=""/106, 0x6a}, {&(0x7f0000abb000-0x81)=""/129, 0x81}, {&(0x7f0000a7e000-0xde)=""/222, 0xde}, {&(0x7f0000d45000)=""/62, 0x3e}, {&(0x7f0000039000-0x66)=""/102, 0x66}, {&(0x7f0000b90000)=""/147, 0x93}, {&(0x7f0000dba000)=""/109, 0x6d}, {&(0x7f000066d000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000e26000)=[{&(0x7f0000fb2000-0x1000)=""/4096, 0x1000}, {&(0x7f000083f000+0x6f)=""/92, 0x5c}, {&(0x7f0000ac1000)=""/70, 0x46}], 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r0)

2018/01/28 23:01:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000cff000-0x12)="120000003200e70801ffe90009149b000ae9", 0xfffffffffffffde1, 0x0, 0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004c7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000555000-0x108)={<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]}, [0x8, 0x800, 0x1, 0x5, 0x3, 0xb30, 0x5c584c03, 0x7fffffff, 0x6, 0x5, 0x0, 0x1ff, 0xbf1b, 0x9, 0xffffffffffff8000]}, &(0x7f0000d8b000)=0x108)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000440000-0xa0)={r2, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x1, 0x1, 0x2147}, &(0x7f0000bd8000-0x4)=0xa0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00008e3000)=0x0)

2018/01/28 23:01:45 executing program 6:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x0, 0x7, 0x0}, 0x4)
mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000030000-0x8)='./file0\x00', 0x100, 0x102)
mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c73000-0x10)={0x0, <r2=>0x0, 0x5bdcaba9})
mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c73000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c74000-0x8)={<r4=>0x0, 0x5}, &(0x7f00001f8000)=0x8)
mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c73000)={r4, 0x2d, "fa033b3702b1bbb12a81fb6f93bbb3584839c7506f3a71645a767463a7fa7bc7a4fad8000d8a71de3a8f7f36b1"}, &(0x7f000070f000-0x4)=0x35)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000c73000-0x8)={r2, r3})
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006000-0x10)={0x2000000000000066, &(0x7f0000005000)=[]}, 0x4)
mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c73000)='/dev/sequencer2\x00', 0x180, 0x0)

2018/01/28 23:01:45 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200000, 0x0)
accept4$packet(r0, 0x0, &(0x7f0000fed000)=0x0, 0x800)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000001000)={{0x3, 0x1, 0x6, 0x3, 0xc3}, 0x10001, 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]})
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x0, 0x0}, 0x4)
r3 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r2, &(0x7f0000ebd000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x14, 0x80800)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000dd6000-0x7)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)

2018/01/28 23:01:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006)
mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0)
getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0)
close(r0)
r1 = accept$inet6(r0, &(0x7f00003a1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b89000)=0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000006000-0x108)={<r2=>0x0, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc, 0x1, 0x10001, 0x5, 0x101, 0x3, 0xfff, 0x54, 0x80000001, 0x1f, 0x27eb, 0x3, 0x5, 0x5, 0x1]}, &(0x7f000087d000-0x2)=0x108)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000463000-0x12)={r2, 0xa, "cea9276326bcc36fd497"}, &(0x7f0000491000-0x4)=0x12)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 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)
syz_open_dev$evdev(&(0x7f0000ba2000-0x12)='/dev/input/event#\x00', 0x5ee, 0x8000)

2018/01/28 23:01:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000012000-0x6)='./bus\x00', 0x40000000141042, 0x0)
truncate(&(0x7f0000d37000)='./bus\x00', 0x10000)
ftruncate(r0, 0xfff)
fcntl$notify(r0, 0x402, 0x4)
execve(&(0x7f0000a9c000-0x6)='./bus\x00', &(0x7f00009dd000)=[&(0x7f0000dba000-0x1)='\x00', &(0x7f0000739000)='[cpusetGPL\x00', &(0x7f00003fe000)='eth0)mime_type&security@(bdevkeyring\\trusted\x00', &(0x7f00001c1000-0x5)='!bdev\x00'], &(0x7f0000cf1000-0x8)=[&(0x7f0000158000-0x4)='\v@}\x00'])
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001da000)={0x0, 0x0})

2018/01/28 23:01:45 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500090008000000000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000)='attr/exec\x00')
ioctl$TCFLSH(r1, 0x540b, 0x1)

2018/01/28 23:01:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r2 = dup2(0xffffffffffffffff, r0)
r3 = fcntl$getown(r1, 0x9)
lstat(&(0x7f00001a7000-0x8)='./file0\x00', &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x5, &(0x7f00007a2000-0x14)=[<r5=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
r6 = fcntl$getown(r1, 0x9)
r7 = getuid()
lstat(&(0x7f0000583000)='./file0\x00', &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f37000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)=0xe8)
getresgid(&(0x7f0000a31000)=0x0, &(0x7f000047f000-0x4)=0x0, &(0x7f0000e77000)=<r11=>0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000007000+0x173)=<r12=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000039c000-0xc)={0x0, <r13=>0x0, 0x0}, &(0x7f0000218000-0x4)=0xc)
stat(&(0x7f0000ca6000)='./file0\x00', &(0x7f0000b10000)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000562000)={<r15=>0x0, 0x0, 0x0}, &(0x7f000047d000)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000282000+0xe6f)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000069000)=0xe8)
fstat(r1, &(0x7f0000402000)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r18 = getpgid(0xffffffffffffffff)
fstat(r1, &(0x7f00005de000)={0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x1, &(0x7f0000eed000-0x4)=[<r20=>0x0])
r21 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008e9000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040b000)=0xe8)
fstat(r1, &(0x7f000044e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r24 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000039b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={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, <r25=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d67000-0x4)=0xe8)
fstat(r1, &(0x7f00003d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r2, &(0x7f0000b8a000)=[{&(0x7f0000fc7000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00001a9000)=[], 0x0, &(0x7f0000fad000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1]}], 0xe8, 0x0}, {&(0x7f0000270000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e22000-0x50)=[{&(0x7f00004d0000)="df4326", 0x3}, {&(0x7f0000a6c000)="b5e9ac9d9872c877dfc08eb98bec0a", 0xf}, {&(0x7f00002f8000-0x5c)="88830451c49da38be560d6a4de1747bfdf69a53bcf7e52a4523d158d9a96eed6ec4b927f85cdee1ff4fcebb6673d335f05ef696ca985aa702de37019a0607cf9e60ec7c2ffd23ce058d8fe7ff0ad3f449e213747ec403dde901bae0d", 0x5c}, {&(0x7f0000e5d000-0x74)="92cf215d31b6697ef7176918bd7961317bd76d84f52323e8e21473662bd2b956b4e25b9766c468079f19e9596db8e6a039585d789c3aa85e164bb45fb825d7aba86a6eff7f17f4c8a3675921e4a57814093deed98192044303cc4399e73748ca0f159b0900f7f4e5018e5423f9208bb5ae264968", 0x74}, {&(0x7f0000608000)="100e01306fa48b5bdac395abdec9f46e873f7792a0a7d760ddb1fc3536726cb74c63cee0a374c29c0fe0f002ec64434eb2f89f2c215fb04f1502c2fb491622ed06641159fafdd78d9159a2d21b94a4d25cc8f041c3bc76c9f23b9f0ec0dc972ba5946c1cd42a060f44450b8fa4ea01dcbb352ccb20f9d05247f758ab4447d436f1e83f88366dd825cfa35b2de44fea17e26dea0e3ca8cee5fe8fb4c44bf452f969f5379a877aff8df037d766d250ce7b67a14244d0d9840ebc8a2eb0c6fa33dc82196af83c55a06ed2a301f80c11996d1449266d", 0xd4}], 0x5, &(0x7f0000b86000-0x58)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r0, r0, r0, r0, r0]}], 0x58, 0x1}, {&(0x7f00007f2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009e2000)=[{&(0x7f0000283000)="0bd7e34b4c25e419667b41f0f4b495085cbe9ababe8f4ccb808d97477c97d5fa60", 0x21}, {&(0x7f00008f3000-0xc5)="02d887974fe9575868603172aea6360d62dec3c36b2893854a6a0cc0560d1800237ee0eb4d155131058f9da1e6d0d2ff967bae84b7a54791b44e254a94efea823d0b1becb34d38a81ef1dca9a7a32148ad6bf9dd84add043d759ce2853b3edaea9c037abba369c553d89f0e6a8129ba70449436a6edce49a2852989b83e1f86b8688c5792389c15d091a749d8caf0f829214bb1e35d962bb07e1b28dc88ba062073a8403f3a9688e521995e1336785a2a79f6fcd2fe229c184a2c3043e3aabd838ceac7d17", 0xc5}, {&(0x7f0000f73000-0x32)="97b6d79a59bc7454a638fb077ce2d409b75fcafa270237f0ebb02b84bf16012b49c5bcccde2a281d33bfdbd82cfc6018725a", 0x32}, {&(0x7f0000bee000)="0ee2bb409d228aa98714f277f2a68e245ca75dea88c80dec8c4c723be1ec2cd2314baaa02625f1426d9d07094e3695eb9838b0e331d57a5239b1c6c0d4ebfabefd37af4473b314fe745f97b1e5cb542e08f3185f92a21cc9693a0146f464420fcc3a4d9d120794d0981a8f52fb6f855862504ea2b8296890002bee1e2a4bee4b1f25a409afba2222eae37b39a3afce5dfb6a0cc84a9476f2996c300a3c66e2fed201a2c470f8afb0988c584065aefb8d7d6ce9e10215cd1822d26b3eec74f76deb35d0246e925e26d2c0c968", 0xcc}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f0000500000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000bc3000-0x70)=[{&(0x7f00000b8000)="8221759ba07b37260b68b6b4eec18196c41c6cd820c80eda4440836ce3e39831aea7243b1e43bab76d7381c3e7604d2d752a649662e3088433078d310113bfaafe6713e915fdb7065c80aa2e6f82dcd165488d4730c825b8ea2dee689d112c892c65793a3238ecf36f560d9f6b885644b3471a6e13df88da995cb4be53eb7df14b70c7f2d48e770f700ea8d327067af5ced2e87c135426a6338f767a5071a578a280a848c60a77d1fdedb4a5fa7303c56d36befde06cb7d9cefd77", 0xbb}, {&(0x7f0000ee8000)="a3b4e73c701f993d8e78b8a75fc0837fd2e69bcac6d8034b7906e926e6a648b3083e1f8c06b4c1356d124236b762dcc7196b4dc12af9aab3b834efe364ab2511c28f4d9efd49f04f7a", 0x49}, {&(0x7f000024b000-0xec)="439b1d3e28564e2e44c2c76e6ff138f2b52bff536f856e02fc755fe7e723dcb1137a5b702cc6fe2281f56245ab4f6f657828b9c18128c8fa9ae01e8cc30285a84cbab27a4ae7f2cd5d82008483e11e5b330755245f8f727a8ee285c9581685d0d008615962d952a59291af25d9406c796a11855169a4179af47b528b0343e2af93dbdcd339d4de60dae94a52fad4a659512595f4f7d9bf80f12eb081c60b65e8a9565bd455229affbb3d92d2d8af64f8aab30ae0e9d2fc55cc4e8bb4c8cbddd3ae28a836570405da5a9a8383dcfbb72cfbd01de4ed2f9b5ff2939e74766e7e49f69656c168871c07dfaf5397", 0xec}, {&(0x7f00001cb000)="d1c8266fe414dd25ec5be4bd41601632da0c24c49197b6215ab6434fa5f2ede65f8e36d806e6ba9c032c1d6a7fb55e9e0d02683c9e90d467b34c5cdf90c7e6e49fc9028aecd1e24b5ebde4dd52f766a96d3e4a2c8d6964f5bab1f191104863cfdb2716ea6329f369eab73872a2a0f2f724c1fd80588054d32208353cfa1d027e", 0x80}, {&(0x7f0000fd8000)="0d5c000430e9c1a0baa7e03ceae7cc88201f2882dfbd0556a25a9143", 0x1c}, {&(0x7f00008e2000-0x96)="67376af4816a57822ab76d233c28a2e439dc5c9ee9641d9271d6bbd50e875b87f32b93a0724337ba3d5efa244ffdb2843065ab3f721cb75ac4f9996f282b927de9cba92c5604013221c9a206610083c205252314eec6e024c19916fe0a2e9193d8dd9c073c59a4859cf5b68fc606dc9bedab22640baf7851a9b9e6c24894e42ad44499135ea30f2872bfcdfb58fdb00a3233a3ec5203", 0x96}, {&(0x7f0000435000-0x2c)="8e6ff160c6427af68214416d8fff4fec8a2c8496849b7f4da1488977092839badd48767db9ded22658127e54", 0x2c}], 0x7, &(0x7f00003b0000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xb8, 0x44}], 0x4, 0x4000)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""})

2018/01/28 23:01:45 executing program 5:
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e76000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
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)
kexec_load(0x0, 0x3, &(0x7f0000003000)=[{&(0x7f0000001000-0x9f)="9a94d6e56af1f7648fae379150392a45c22f707d5e0a595038dd40d69909f850ddde6c47a321417c422d2f71535d352933da9bbed37e04ff3a45e0a7de461bde0d848f2ee4771e51493697045e2a875c16b534d8adb470f45679b8b671409ebaba69957359b706dc078790e4c499b8d3353db63b19ab71f09a3b6f3e6b39a7fbf71e87c1a3e4deec9da81068a6e4d2f14c18b6f1a402062b927bf8a017843e", 0x9f, 0xc671, 0x5}, {&(0x7f0000001000)="2485002bdd8521fe9fcd2d3867", 0xd, 0x6, 0x1cf8}, {&(0x7f0000002000)="6ddc923c701443865e3de2aada4404e05c979eb1e80c949653fece2b07203ccb0c55286005106e7e61247c65b341c0ffad22f7dde51d582e20153a77ce7ac4deeb2775cfbcef0a310fbb9ac2dffbcd198ff507a92f0d47f2300e3ea6b3088835a64991657409", 0x66, 0x1, 0xfdb7}], 0x0)

2018/01/28 23:01:45 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000005000-0x10)={0x254, 0xcc})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000005000-0x4)=0x10000)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x0}], 0x21c9)
mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000001000/0x4000)=nil)
mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000f09000-0x8)={0x0, 0x0})

2018/01/28 23:01:45 executing program 4:
setitimer(0x3, &(0x7f00007b8000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000dbf000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000519000-0xc)='/dev/rfkill\x00', 0x400100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, 0x0})
connect$ipx(r0, &(0x7f0000d34000-0x10)={0x4, 0x7fffffff, 0x0, "1698e5ffd68a", 0x4, 0x0}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)

2018/01/28 23:01:45 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
ioctl$int_in(r3, 0x5452, &(0x7f0000d6e000-0x8)=0x4)
exit(0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000d22000)={0x7, 0x42120, 0x5, 0x954, 0xc1, 0x0, 0x9, 0x5, 0x87, 0x1, 0x9, 0x8})

2018/01/28 23:01:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000055f000-0xa2)='loginuid\x00')
sendfile(r0, r0, &(0x7f00007cb000)=0x0, 0x7ff)

2018/01/28 23:01:45 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000948000)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
writev(r0, &(0x7f0000136000-0x90)=[{&(0x7f0000a19000)="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", 0x1000}, {&(0x7f0000597000)="bc1a609c13510d68dc9dd3e013d88aae98398507d43e3ba0de3833e04d1a7cb53678f6502bd6781e13ea298bbd18ad1340deba78340bb0707c61772bca8caac6e67b171d1a03fdaae87e506abed6ee9649700822db98ea1647646ff053119a4c420be6f9554f81b6b9ebd0d6cbd4c9dd2cf9fe7c7900b4ca245a0e1ae067d75db03cbdf1bfab8aad3a1abaa88452df599bc41b6e806e4fb8591c29ef320cf1cacd9f116aed1bf97d14d09c3adebc", 0xae}, {&(0x7f0000ebb000-0x58)="96c6716b9b290f17cb6a393988c8adbfc4c056c878e86305ae276ff4657a0f612abde9c753e34909b26e6c4eac8f60865e3921394262c960b7e0c5b8d8601761284ed4d5a91fc8c7b353e63e802291e68cd5b698227accf5", 0x58}, {&(0x7f0000af6000-0x54)="d2e613800dfc3ae6811b0e2dd650d1ca9a89f182d51ef925ad6a7f25bd3eb7d6cf5aff6ca15b0c0583ef6b412be31d6590a62f34c9ae22a3b8c57166ff5c8f76f1051f490ccf469c793beb03548610e1c549dc27", 0x54}, {&(0x7f0000cfb000)="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0x1000}, {&(0x7f00009e9000)="5853df6056bfdc083a227d8c66ac0568739ab8048a9aca4b619b77fab51b6f0a6a4e384637f5088facb2b56b8da5297abf1ac3777fbf58b6aeb2c535201f7cbe18c8a6c408d4813694c214cdc3e883bb7e3e242f35e844f3aa04139ad8c8f2fdd17a26fbabb5", 0x66}, {&(0x7f00006d1000-0xd9)="41d8dbfb26b88ef08c00f367edfc3ec6e9770504980a2a527ffe8bfc0a5157197b6f25d0bf9d7990cfc34a1cec6abad413e914ba3fc266adb81761873104d9a1462b0ed0d06b6d9eb7cd7120d2c01f35d031f02a4a3ede711c07c902bf65af9af48a00b36c8ec0048388125bd77478b5e4012eb6eea1f38576f95bb165a987c8128eaea35f7299e7d4f01b013033fc4f006fbc7d160d1f7580bafed12329e1c641d5fb0c629d9ecd9e9d6b0a96737da7b1bbbb38a52622efe37fbeddcdb9e41117d5678fa69a0f19aee26be6e3a655c30ac13c7e2cc8ffa8af", 0xd9}, {&(0x7f00005af000)="8ec6ffbd39a3ecf8ef03734f3c100a149aa912f0259b37f54db87547a76b", 0x1e}, {&(0x7f00001c1000)="c575bb0454c1d35694aa4a220aad668baf2951f3660be526e55814d7f330f7a94040a2c2f15baee3ae70db09cd417a8f036338a94b850922d4cc515fef527d8edd02188c5505bc432315692c2f6b63576ce71fc70c37b5f40b7317fde9049717b27f18ba46d6d8505c6ccb826f62ab17c1c627cf436f605f0dc2050199c0b4", 0x7f}], 0x9)
r2 = syz_open_pts(r0, 0x8000000006)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000512000)={0x4000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000016000-0x24)={0x9, 0x6, 0x5, 0xcfbf, 0x100, 0x80000000, 0x4fa, 0x3, 0x7, 0x4, 0x1, 0x7d})
dup2(r0, r1)
writev(r1, &(0x7f0000115000)=[{&(0x7f0000cc8000-0x7f)="bd2b", 0x2}], 0x1)

2018/01/28 23:01:45 executing program 4:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000f52000)="", 0x0)

2018/01/28 23:01:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000037000-0x5)=[{&(0x7f00006bb000)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee207ffffffffffffffff5bff2b000000000000071000000000", 0x48}], 0x1)

[   52.213822] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'.
2018/01/28 23:01:45 executing program 5:
mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10442, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000930000-0x8)='./file0\x00', &(0x7f0000733000-0x10)={0x2, 0x100000001})
ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 23:01:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000028c000)={0x0, []}, &(0x7f000064a000)=0x4)
setsockopt$packet_int(r0, 0x107, 0x1d, &(0x7f000061c000-0x4)=0x0, 0x4)

2018/01/28 23:01:45 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000+0x4d5)='/selinux/enforce\x00', 0x20000, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000008000)="355f45639c2c42f59228fa76d217ffff06b0860fd96966d48d3888e6df170e691616277b5dee1cd944ac8223636a39108a421ac994d810c2bfcda940797c63d975a89e4eb8e7382f58dd23f5d50979dd40aaf97e26886336812b3ae0f227b7fc23675515c34f784b12f51ed5ca9eb2cd8350bc8971d91b51cc524f087649b9caf31f04b8cd41b75c9069de41eda1bac4550b02af99baa92342ca664948ea531a1cbb1351862d8775ba9861557a09874bf7e76397dce021f90d5d009b06901b6334d50707f4b3ea27479586387bb667a7c7c5b14535ae6301458eb8d7fa9cefb683cf", 0xe2)
remap_file_pages(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x5, 0x0)

2018/01/28 23:01:45 executing program 5:
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, &(0x7f000071e000)={0x8, 0x0, &(0x7f0000e84000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000a98000-0xd)=""})
mincore(&(0x7f00005d8000/0x1000)=nil, 0x1000, &(0x7f0000571000-0x47)=""/71)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f86000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000681000)={0x1, 0x5, 0xff})

2018/01/28 23:01:45 executing program 7:
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f87000)='/dev/hwrng\x00', 0xc00, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f88000-0x5c)={{0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x34}, 0x8, [0x4, 0x1, 0x0, 0x2000000000, 0x7, 0x1, 0x7, 0x1ff]}, 0x5c)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f86000)="7f913bdc3138e2f823f4b2db464c5850810c101aab12047aa45b30df960dbbcfb3c23c65eb5eddea0b5ae75c7defea6384ed33cf352f94af12fa6f337c728e010000000000000085", 0x48)

[   52.254957] device gre0 entered promiscuous mode
[   52.263899] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'.
[   52.270286] binder: 7999:8017 BC_DEAD_BINDER_DONE 0000000000000000 not found
[   52.285755] binder: undelivered death notification, 0000000000000000
2018/01/28 23:01:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x80800)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000e74000)=@random={'security.', '-vmnet1\x00'})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000397000-0xb)='/dev/hwrng\x00', 0xa00, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00001e8000-0xc)={0x2, 0x0})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a94000-0xc)='/dev/autofs\x00', 0x4000, 0x0)
readv(r2, &(0x7f0000a3f000-0x10)=[{&(0x7f00003ed000-0x1000)=""/4096, 0x1000}], 0x1)
getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000535000)=""/193, &(0x7f00006e4000-0x4)=0xc1)

2018/01/28 23:01:45 executing program 3:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00')
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003d3000-0x8)={0x0, 0x0})
chroot(&(0x7f0000157000)='/')
fchmodat(r0, &(0x7f0000e51000-0x14)='./file0/file0/file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x6)

2018/01/28 23:01:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000f3f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00003d7000)={0x0, 0x2000000000000080, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0x11, 0xf, 0xfa8, &(0x7f0000ad1000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000bbc000-0xa0)={<r2=>0x0, @in6={{0xa, 0x2, 0x1, @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]}, 0xdc9b, 0x4, 0x9, 0x5, 0x4}, &(0x7f0000faf000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000776000)={r2, 0x8d}, &(0x7f000099e000)=0x6)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000757000)={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]})

2018/01/28 23:01:45 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000-0x18)={0xaa, 0x24, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000001000-0x34)=""/52, &(0x7f0000001000)=0x34)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
pivot_root(&(0x7f0000012000)='./file0\x00', &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000436000-0x4d)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[   52.312017] binder: 8038:8040 Acquire 1 refcount change on invalid ref 0 ret -22
[   52.316531] netlink: 48 bytes leftover after parsing attributes in process `syz-executor3'.
[   52.316639] netlink: 48 bytes leftover after parsing attributes in process `syz-executor3'.
[   52.356424] binder: 8038:8054 Acquire 1 refcount change on invalid ref 0 ret -22
2018/01/28 23:01:45 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x400)
times(&(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0})
sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a2809302064b720ba8430b752623423200e08d9fb78749bd50ca8a9848a3c728f1c46b7b31afdc1338d544c9f59b74136ef75afb83de440daa7227c4dfb8220527e6490300ab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0)

2018/01/28 23:01:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6(0xa, 0x1, 0x81, &(0x7f0000f49000-0x8)={<r1=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000242000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x1, 0x10ac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x8}], 0xd0)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9)
recvfrom(r0, &(0x7f0000f9d000-0x65)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xfffffc81)

2018/01/28 23:01:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
getpeername(r0, &(0x7f0000fdd000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f00000c8000-0x4)=0x32)
recvmsg(r0, &(0x7f0000ca1000)={0x0, 0x0, &(0x7f0000d87000)=[], 0x0, &(0x7f0000647000)=""/110, 0x6e, 0x0}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f27000-0xb)='/dev/hwrng\x00', 0xfc, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00004b4000)=0x0, &(0x7f0000695000-0x4)=0x4)

2018/01/28 23:01:45 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x2)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000da8000)=0x3, 0x9f)

2018/01/28 23:01:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00007b2000-0x73)="2786291eb553ffe435f6a2b17b3b84a752582ec8b51ddb4b2d21025bd08687ff15097f4cbcf79b88de008b5ad038c735b7c827efa61610923449e878e26913b42c28bc2fab0f206f77c1b1dcc1feda9f0607a4dc0bc90c38795d723c2b7e1e8604f204237e4f6cc2f246ac36be4ef4c31cf307", &(0x7f0000085000-0x4)=0x0, &(0x7f0000337000)=0x0, &(0x7f0000505000)="7c15f35a1df7248b9cfc484437125726fb")
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003e0000)={0x8, 0x0, &(0x7f0000ee3000-0x8)=[@acquire={0x40086310, 0x0}], 0xfffffffffffffe8e, 0x0, &(0x7f000027f000-0x86)="9b66abefdfb13cd410837f8802f69498c2e5e8620c9ac600000000000000085b89fc1f7a897591c3aa8c2bb87634a2506ad63c650df1887170be0b86e239525e557b051fe6528b245557c5fe8fe06d4828830256492045c994cd46e637f0e697a8ae490009debf47188ecdadf9182a862d664c35f5cf189297518df3c75fe7cbe600727c8606"})

2018/01/28 23:01:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000493000)=[], 0x0)

2018/01/28 23:01:45 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x121000, 0x41)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000011000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000003000-0x5f)=""/95)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000958000)=@ethtool_perm_addr={0x20, 0x6, "63533b79ff7f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 23:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f0000a4d000-0x58)={0x0, 0x0, 0x1, @thr={&(0x7f0000c70000)="", &(0x7f0000eb2000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x0, &(0x7f0000a35000-0x10)={<r0=>0x0, 0x0})
timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000072d000-0x20)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000f77000-0x20)={{<r1=>0x0, 0x0}, {0x0, 0x0}})
clock_getres(0x2, &(0x7f00003f4000-0x10)={0x0, <r2=>0x0})
timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{r1, 0x0}, {r0, r2}}, &(0x7f0000e82000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 23:01:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000372000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000087000)=0x0, 0x8)
r2 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r3)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f000066e000-0x4)=0xa6, 0xfffffffffffffde8)
listen(r3, 0x0)
shutdown(r3, 0x0)
setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00006c0000-0x4)=0x0, 0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007f0000)={<r5=>0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000433000)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000b2000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r5}, 0x14)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x2, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000e38000-0x88)={0x0, {{0xa, 0x2, 0x189, @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]}}, 0x88)
ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000ad2000-0x10)=@generic="e0feb7417ed859fc53351e4bcec6cc31")
close(r2)
fanotify_init(0x2, 0x80000)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000312000)=0x5)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000920000)={0x0, 0x10000, 0x7, 0x704, 0x24000, 0x100000001})
setsockopt$inet6_buf(r3, 0x29, 0x44, &(0x7f0000910000)="fdd1b25f489870b454129a4d25c3d6d28126f0886ebe353a507b9ee9399555a1454605f73004e07f8ee0d2d610bd8313078418e71d437a5adbf7ec78577f85b76ca07708a6be589f5b30a21b218540174d99ec1a2f9333bb2c6bd586a9ca03e6ecf6b5e8db461f0825246e1f42f210716ae0ee76ab2663888c50abfba66e73156f", 0x81)
getsockname$ipx(r1, &(0x7f000045e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a9c000-0x4)=0x10)

2018/01/28 23:01:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001eb000)={0x0, <r0=>0x0})
r1 = open(&(0x7f000030c000)='./file0\x00', 0x20000, 0x0)
fcntl$notify(r0, 0x402, 0x16)
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00003cf000)=0xa)
fstat(r1, &(0x7f0000dd8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresgid(r2, 0x0, 0x0)

2018/01/28 23:01:45 executing program 7:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x800)
ioctl$void(r0, 0xc0045878)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x3f)
pread64(r0, &(0x7f0000002000-0xe2)=""/226, 0xe2, 0x4f)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/28 23:01:45 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008f1000-0x15)='/proc/self/net/pfkey\x00', 0x8800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={<r1=>0x0, 0x1}, &(0x7f00004e0000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000170000-0x98)={r1, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4000}, &(0x7f0000c45000-0x4)=0x98)
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x20, 0x4)
write(r2, &(0x7f0000d51000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27)
recvmsg(r2, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98)="", &(0x7f00009d0000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000)=<r0=>0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00007f6000-0x68)={0x0, 0x0, 0x0, {0x0, <r1=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000f6d000-0x10)={<r2=>0x0, <r3=>0x0})
timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000d1b000)={{0x0, r3}, {r2, r3+10000000}}, &(0x7f0000315000)={{0x0, <r4=>0x0}, {0x0, 0x0}})
waitid(0x0, 0x0, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000de5000-0x90)={{0x0, 0x0}, {<r5=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timer_settime(r0, 0x0, &(0x7f0000fcf000)={{r5, r1}, {0x0, r4}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)

2018/01/28 23:01:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
pipe(&(0x7f00008a6000)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000071b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f3000-0x4)=0xb)
write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

[   52.502829] binder: 8073:8081 BC_DEAD_BINDER_DONE 0000000000000000 not found
2018/01/28 23:01:45 executing program 1:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005fc000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0)
write$selinux_create(r0, &(0x7f0000dcc000-0x30)=@access={'system_u:object_r:devpts_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x30, 0x32, 0x0}, 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0)
sendmsg$unix(r1, &(0x7f0000c1b000)={&(0x7f0000671000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00003bc000-0x70)=[], 0x0, &(0x7f00000d3000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}], 0x18, 0x0}, 0x0)

2018/01/28 23:01:45 executing program 3:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
exit(0x0)
r1 = syz_open_procfs(r0, &(0x7f000000b000)='environ\x00')
r2 = memfd_create(&(0x7f000000b000)='/dev/sequencer\x00', 0x0)
r3 = dup2(r2, r1)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f000000d000)=""/134, &(0x7f000000a000)=0x86)

2018/01/28 23:01:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6(0xa, 0x1, 0x81, &(0x7f0000f49000-0x8)={<r1=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000242000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x1, 0x10ac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x8}], 0xd0)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9)
recvfrom(r0, &(0x7f0000f9d000-0x65)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xfffffc81)

2018/01/28 23:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = memfd_create(&(0x7f0000432000)="706f73fb00000000000000566f6573737b0000", 0x1000000000000000)
pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000b01000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
getrlimit(0xa, &(0x7f0000e6b000-0x10)={0x0, 0x0})
r2 = request_key(&(0x7f00000fd000)='keyring\x00', &(0x7f0000701000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e14000-0x13)="706f73fb00000000000000566f6573737b0000", 0xfffffffffffffffa)
keyctl$update(0x2, r2, &(0x7f0000781000-0xfc)="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", 0xfc)
lseek(r1, 0x0, 0x2)
sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ee3000)=0x9, 0x4)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000e78000-0x4)=0x0, &(0x7f0000605000)=0x4)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r3 = getegid()
setgid(r3)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000e62000-0x4)=0x0, &(0x7f0000987000)=0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000475000-0x4)=0x7ff, 0x4)
dup(r0)

2018/01/28 23:01:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f00008c5000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_ifreq(r0, 0x0, &(0x7f000069b000)={@common="c372653000", @ifru_map={0xc050, 0xfff, 0x6, 0x100, 0xfffffffffffffffc, 0x7f}})

2018/01/28 23:01:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ea8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1c)
r1 = syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000b1d000)={0x800, 0x0, 0x0, 0x0, 0x0, 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]})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a24000)='/dev/keychord\x00', 0x10000, 0x0)
getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f000033e000)=0x0, &(0x7f0000ca9000)=0x4)
recvmsg(0xffffffffffffffff, &(0x7f0000772000)={&(0x7f00000c4000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00008e9000)=[{&(0x7f00009c0000-0xcb)=""/203, 0xcb}, {&(0x7f0000a39000)=""/87, 0x57}, {&(0x7f0000b95000)=""/4096, 0x1000}, {&(0x7f0000fda000-0xf3)=""/243, 0xf3}, {&(0x7f0000446000-0x2d)=""/45, 0x2d}, {&(0x7f000005f000)=""/0, 0x0}, {&(0x7f0000ff4000)=""/4096, 0x1000}, {&(0x7f000033b000)=""/124, 0x7c}], 0x8, &(0x7f0000472000-0x18)=""/24, 0x18, 0xff}, 0x61)
getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f000001f000)=0x0, &(0x7f00002e2000)=0x4)

2018/01/28 23:01:46 executing program 1:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c)
r1 = socket$packet(0x11, 0x400000002, 0x300)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ffa000)={0x0, 0x0})
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4)
sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000fcb000-0x8)=0x0, r1, &(0x7f00002b0000)=0x0, 0x60, 0x3)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000ffb000-0x10)={0x0, 0x7530}, 0x10)
poll(&(0x7f0000080000)=[{r1, 0x0, 0x0}], 0x1, 0x0)

2018/01/28 23:01:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000bbd000-0xa2)="751702004e4a2256a2d908aaf19f914e028f588d6776d4ce9cc226f17fbe9272e07496f44a7823562abd997d7240859e90367ef23b57c897f68f8e807dbb4fb878a4b3d85488e003db9b7bc45ba98b0bd1827dd8fcc0e8122f4d199387a01ceabd94e191c4e3c00e371e3907b19a43e7b811c3307f79f7e0b9735b38cc9b89c0166d0f7a4b061a8b79b962f3cb4912aa1cf5602d17617dd31a787481a3454ca8e115", &(0x7f00001af000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036a000)="", 0x0, 0x0)
r1 = add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000e7a000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007e3000-0xf2)='H', 0x1, r0)
sysfs$3(0x3)
keyctl$read(0xb, r1, &(0x7f0000058000)=""/0, 0x0)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000446000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5c000)=0x10, 0x80800)
getpeername$inet6(r2, &(0x7f0000399000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000863000)=0x1c)

2018/01/28 23:01:46 executing program 0:
unshare(0x8000400)
r0 = socket(0x4, 0x4, 0xfffffffffffffffe)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f3e000)={{{{0x2, 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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x0, 0x0, "52eb8f56ce6121157e8f7d0082696fe6f1471b06966ab316cb80fefaa60fff394388d36dd0b4da00b5b09ea0f085f2aeaa9b192fa1b975e995ee31c8e9181a45cd4c0f04a19e2fe2d1abbf561204ce94"}, 0x160)

2018/01/28 23:01:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005b2000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
pwritev(r0, &(0x7f0000ab5000)=[{&(0x7f0000f5c000)="6f9e1d04c58fb70ab0b27e2a164543b75fb9e47c6e6c3e817453107e1401725026a3a3fc9bec075532099be9c1d0aea40f380a76b82d52569fd876a764f8ee6dfc40b5c7a2e453c966c6d57a9862a6e550457665b93a2afaac2b06fd9d2c7b628afa566980e2f764447f1851863c18531bfcd0e271cd0e3dfe1797d59e91298e283bd711c00a448267ed9b2ea228607d138601a4faa2cfffb5df8ea62cc0655b50909a8c137b3d8c29d2280d64d092eb5e54", 0xb2}, {&(0x7f0000391000)="6edd017a4c9fb6e814c0e6fa837d7547c1ecd5cfe779928bd6c12e1eddc45c03c70c9c1c06a0799d5c856477fb7bc9ccb7e2530ff94c7aee704a2db4acdb5ff916dff872979f0d", 0x47}, {&(0x7f0000079000-0xd2)="bacf827fc90cc11c5ed4974ff481c37e1637a400e83b496f0b66c7500308cbf9d59a16450b6fb39239e630aaaa861ec88e741d07669f5acdc1cc63119a021e29093d222a77c61dcec4155ddfb981e24a7f4fdaa1c8a5fb006ac9f25d0fd77882b227d7cf09a5890d7e25a0d5c13a4ce2ba96f25af740b82ae510fad44b2bc9412d0a7c892c1370284fc3f4c0949e66619d19ec52d7b85d5a3775fdf501a751488d316ea7c05dc5faeffb9619d002201185048bbb8fb8170124a296f06bb3b4f3ddce1736775deef774ed2938a3c005b4249f", 0xd2}, {&(0x7f000089a000)="5922d63a30d2dcb15e691ad2906f483c4c0bedc0816707f7263d0d7f3346a6386257ab273873", 0x26}, {&(0x7f00001ea000-0x4b)="d27773fba1beddbd2b06cf539ff6f44a602e164c01b7e311c44818ad0381649d19a86a4bc697237ac2dd2746ea94c23ff988997112774de06ee1628f3da963974ab7c1c48fb39a1d823a84", 0x4b}, {&(0x7f00008ae000-0x91)="8776df646373c10f4f579ee7100e07e5527a232616af0ca9bcc8bbf5f11e6559445cb507217f98f0fb65de497da79d488d00dca1ebb5bf9ee483353ff95a5cd3280489188c47b262bdd4542e04816cb6b89e8dd7f3991be245461db701c75b6854eb64c3971b77f9a4ca598a9268fcf0000ed0698760bbea0b67839665abdd54348ff4c4960517b760de9817752ee36463", 0x91}, {&(0x7f0000539000)="544db6d380ab0038198870fdef690d7149111101930aa17a99a9056fb49c32ea96868c8e1b74690bb9b079ed474075c5d2ecedc9d71d6c3c0b4d04e6337a496fe78576368ac7dd6864264487516610c0d747429f42665d8ef6dcdba86b5ef13c51b80e163b19095dae29b0335b2ec0b383e39c56d46a195d2d9e49933d38fac3b591", 0x82}, {&(0x7f00004f2000-0xb5)="0eef219bea2f8cde0010b187c1908f076470c9f7efeeee512a42771a2d6dbe9baf04e8e7ce9d6d4fc659a002ad3e7c1b85d49945d34e2dea276be3a01fd37dde23355bb49ef8a1e5f72ababec9d0ded997650dddf8e2e937f13833f1ad142085c2f330b838b67981350615d5a8b1a1e1340968a5b743878ac6ab56c74035306181ba1cc0e79bfec67683fb9fff61b21aa8f8764e6aeceaff27424b32238798965c0952c0079456332255493a7f6ce98b9f83179f71", 0xb5}, {&(0x7f0000a51000)="f1a1ed76ff68dbd4a82a3f5551839fba612895f3e2b0f9d36f81d45d54d0423e4f3ac57f73ddc23d82140ac2091975c5ca23570064dbd4212451f239ececba53363c4dc8b47a8c44ea4a4a2149bf0bce3e16571abccfb65a6c62815307a0de38f7725652cf01ed093b0a673ccec00ca40658d6d056e567c5ac7782378bd101ddb99d431de0ad0c4b79a936c1effa76c38287", 0x92}], 0x9, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b88000-0xe8)={{{@in=@broadcast=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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000303000-0x4)=0xe8)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00007a1000-0x10)='/selinux/member\x00', 0x2, 0x0)
r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
write(r1, &(0x7f0000b87000-0x97)="0001328a4a4d7c5ecb3ab388dae4ba0ac0821503ef30760600ce7900000000000035521e0017ced5a4887b1f4b9d1e339f802cc65f8a84a44c26f8ad9d86a63aa8ed82ca26f8328eb099fff77eec042ded64563f8321fb22088dd20a4a86f0e6c6c4a9988704a67f2bcdf2e0291de09694c0519f26206be20489766143a93f52e66a8d915f0d09ac900a80ccfcfa736b994a7f7e348c17", 0x97)
accept4(r1, 0x0, &(0x7f0000450000-0x4)=0x0, 0x80000)
writev(r1, &(0x7f0000c23000-0x38)=[{&(0x7f00004e3000-0x1000)="5ed93ee7b7cf81a922d6a4c210e8464bffb44f5da523d6f9a0e2c06f99dffc5be5caed61eae1de98c0f74f53d9ade7ae2427f2746e83e81d460a", 0x3a}], 0x1)
getrandom(&(0x7f0000910000-0x2c)=""/44, 0x2c, 0x1)
signalfd(r0, &(0x7f0000491000-0x8)={0x20}, 0x8)
open$dir(&(0x7f00004a1000-0x8)='./file0\x00', 0x40, 0x2)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
sendto$packet(r1, &(0x7f0000693000)="ca13e50aca8737bc75db9539954f59fa69f2283d3cc11e95dfaadce2772803a945d8c2e8642c7178ffdb73abccbe739832d8ad455c280abc1dd67211b7ed552e6a103e26c5072c479235f66c9c465acca02a3ec18c8c7405f05e101a615569586ba6cf81eb787840512bed2ffc94321fd9c8559fc3c4b70d30ee11f5f9a18981bbac44ce2a1b648657076d50893a5da7a4fc1a83408b55758da73b9f2f054d47e40a8292ae4191b6668fc3e5525d5ead4902c7e78c186f737e5d1ba84c461e1eec69f23d23397bdeaf4c3f3f9a843d2df9242b3f024e6674a7820f7c271714fa8d243e1f9bec", 0xe6, 0x5, 0x0, 0x0)

2018/01/28 23:01:46 executing program 2:
mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010)
unlink(&(0x7f000032f000-0x8)='./file0\x00')
close(r0)

2018/01/28 23:01:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000b4d000)=0x4)
r1 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000071b000)={{&(0x7f00003a9000/0x1000)=nil, 0x1000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})

2018/01/28 23:01:46 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x666d9f857e0e2e72, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000802000-0x1)="e2", 0x1}, {&(0x7f0000001000-0xbf)="acedd26e420908cbc01002bd33b656c0f9a006f2d89bada4bcbd0ba0c563f83eda349a3de55f8713983142146bb6be494462c3b64ca66b72b2bb138e2e4937a04490d0eb5d8a510afb5714783e15084d62a7eb9af719a89cc26eb220cc1b4b147bbeb7d42cf9b10858aff47471dc4ad16cd3cac6fb6603cb10d4a9f439e6a930fdcde45fd85b30901752f8a0b87447c1743044fc5d9b5025e73e1811f2d86e068a8f22dc85506475146ab1fea03e1e2c30778815dac8c2307ce6e201309d74", 0xbf}, {&(0x7f00002ed000-0x23)="23ad3ffecf4145aeeced02be6b9e7c5c97e956c75a7015a59ee3e98fd0d00847a645af", 0x23}, {&(0x7f0000951000)="01a2ed2434428328e905ed91cdb4d538f42619181997b4289de213c58e9eb12d765c25bc5e4816b5da16ca0477f2de2a60674918da6f266b8e2d8e835cb5caddf94dc17b40de3d72c667c4fbd754d67cd672e826daefadd86518333593b71c599b81cca00d1e29657a6fe64859239f77e2e11a5407fa45e481d83ecb298056632b436eae1c3faf028d8a5335eeac37e1dd22dd320d4cccb8e7b64716db3c384924becdbac74ff08c1dc116db6007701a785a2436fa999983fe5ea4ac25e213fe76c27383a37bbaf21bdcf8515822254b506e154037c3a9e868e5c4ef86075127c1f7fa85f10e3ec03b20a0c1f995a82feeb187bc0077be282e4fdbe5be", 0xfd}, {&(0x7f0000421000)="c0069d49311455f02d766e0603e41efb1032f676c493c863c61b3a660c6d3983b8aa83a92bb345fada6b7380213b423a99fc456d971f3805a81064338d8db03cb6536475519060a5302131b0e00c4a69acb10cb31d306ddaf3f96e3880e60d2671b5438ee9338be01a16031f99e2615a2eba737b61326e4630f74b165656cda2daba5bf9d2e0922694fcd7c945b95b691ea3495a250f8a", 0x97}], 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000932000-0x8)={<r1=>0x0, 0x0})
r2 = syz_open_dev$mice(&(0x7f0000716000)='/dev/input/mice\x00', 0x0, 0x20000)
sendfile(r1, r2, &(0x7f0000a2d000-0x8)=0x0, 0x4)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b6f000-0x4)=<r3=>0x0)
setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000fc9000-0x68)=@routing={0x67, 0xc, 0x3, 0x5, 0x0, [@mcast1={0xff, 0x1, [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], 0x0, 0x17}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x68)
r4 = syz_open_procfs(r3, &(0x7f0000000000)='coredump_filter\x00')
pwritev(r4, &(0x7f0000390000)=[{&(0x7f0000910000)="99", 0x1}], 0x1, 0x0)

2018/01/28 23:01:46 executing program 4:
linkat(0xffffffffffffffff, &(0x7f0000c10000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000bf2000)='./file0\x00', 0x0)

2018/01/28 23:01:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000272000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0)
syz_fuse_mount(&(0x7f000003a000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x100000)
unshare(0x200000000101)
r0 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae")
setns(r0, 0x0)
clone(0x3002017f, &(0x7f0000b10000)="", &(0x7f0000695000)=0x0, &(0x7f00002e2000-0x4)=0x0, &(0x7f00008b4000-0x1)="")

2018/01/28 23:01:46 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00')
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00009dd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
r2 = dup2(r1, r1)
socket$inet(0x2, 0x7, 0x5)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000b0000)={0x400, 0x7, 0x100000001, 'queue1\x00', 0x55d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvfrom$ax25(r2, &(0x7f00008e0000)=""/144, 0x90, 0x60, 0x0, 0x0)
write(r1, &(0x7f0000d86000)="232109a7", 0x4)
accept4$ipx(r1, &(0x7f0000bb7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f3b000)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c8f000-0x8)={<r3=>0x0, 0x7}, &(0x7f0000956000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000866000-0x4)=@assoc_id=r3, 0x4)
getsockopt$ax25_buf(r1, 0x101, 0x800000000000019, &(0x7f00000d5000-0x1000)=""/4096, &(0x7f0000d4b000)=0xffffffffffffffcb)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002a6000)=[&(0x7f0000fbb000-0x11)='/dev/vga_arbiter\x00'], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000)
modify_ldt$read(0x0, &(0x7f00005c7000-0x84)=""/132, 0x84)

2018/01/28 23:01:46 executing program 7:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000005000-0x4)={0x0, <r0=>0x0})
ioctl$VT_ACTIVATE(r0, 0x5606, 0x9)
r1 = epoll_create1(0x80000)
ftruncate(r1, 0x0)
pipe(&(0x7f0000004000-0x8)={0x0, 0x0})

[   52.832307] IPv4: Oversized IP packet from 127.0.0.1
2018/01/28 23:01:46 executing program 4:
r0 = syz_open_dev$mice(&(0x7f00008cd000-0x10)='/dev/input/mice\x00', 0x0, 0x20040)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ae3000)=0x80, 0x4)
mmap(&(0x7f0000000000/0x92c000)=nil, 0x92c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000092b000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000000f000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4)

2018/01/28 23:01:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000127000)='ramfs\x00', 0x0, &(0x7f0000874000)="270e2716f93b492fee752bc354d1ea83b50c6fe3457a9aa803d48e1270d827cb26a59f743cca3e3116584abe6581f72ae1cae72c7576")
mount(&(0x7f000052a000)='./file0\x00', &(0x7f0000153000-0x8)='./file0\x00', &(0x7f0000a00000-0x5)='ceph\x00', 0x40484, &(0x7f0000cf5000-0x24)="")
umount2(&(0x7f0000d8c000-0x8)='./file0\x00', 0x9)
lgetxattr(&(0x7f0000de3000)='./file0\x00', &(0x7f0000867000-0x17)=@random={'btrfs.', '^em1eth1ppp1!GPL\x00'}, &(0x7f00004d8000-0xd7)=""/215, 0xd7)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000480000-0x10)='/dev/sequencer2\x00', 0x509000, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000025c000-0xd)='/selinux/mls\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000067c000)={0x80000000, 0x0})

2018/01/28 23:01:46 executing program 0:
mmap(&(0x7f0000000000/0xc2a000)=nil, 0xc2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={<r1=>0x0, 0x0, 0x0}, &(0x7f000085a000-0x4)=0xc)
r2 = getpgid(r1)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, <r3=>0x0})
ptrace$setopts(0x4204, r3, 0x100, 0x0)
ptrace(0x4207, r3)
ptrace$getregs(0x1, r3, 0xffffffffff600000, &(0x7f00009b2000)=""/0)
inotify_init1(0x80800)
r4 = dup2(r0, r0)
mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000c2b000-0x4)=0x3, 0x4)
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)

2018/01/28 23:01:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00006dc000-0x8c)={0xffffffff, 0x7ff, 0xfffffffeffffffff, 'queue1\x00', 0x7b73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\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]})
write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x7}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x7, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0xc0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
close(r1)

2018/01/28 23:01:46 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000f14000-0x8)={0x0, <r0=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000001000-0x10)={{0x77359400, r0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x2000, 0x0)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0xffff, 0x3f, 0x0, 0x400, 0x100000000, 0xff, 0xc1, 0x5, 0x9, 0xffffffff})
pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x46)="97305187b7cf8362aeb4daf826db79908822169ef4a4d1299f0f597f870ac5daf9c28305ba514d53914e3de6205f36f27cf37c2b2278650b21b9ef5b8eae33cb259d14478c0e96b8d207e743461f14c2186959cb580a6e851e7a1048f0d39b9605bbadb662c8c0e597df3bf60da174bf3375453f4fadac211631cc8a88bea4ef8f7c390a2e0dded502128434525990a67ef26499b4713827f4b88527772b083e68428d8f7e06e7db3af8d6ef90", 0xad}, {&(0x7f0000001000-0xc2)="9935a0822b2c2a68d34224b21de9cee92269af1d73174a59b5fb0a7b34611ed309eae148b856466e93803db28690e3c4cb705ec864c4d00daace438944d05e25abbff4f3ecdebc25955b25a358436a724734cd539256997bc523c7c047f77388f583c944f1627d5533e70668373e45b75d5fc0ff3fd5e40907e6928ca865b4cc79f7020800832b81f38f54a0de1f6a43c4c9d3ec00769128515d98948c35bb480e00453b28d33179e7ece70620f5c6328c2812871bd7639fa7913676253c23a7186f", 0xc2}, {&(0x7f0000001000)="2a0ee0e0d8a39210bb5d21d9b7821bc32f94445152d8e2f5a76dc905ea95abaea449ce6dcc61a35e0d39ae360a87902007d0c2695c9f302d4fae00370c45de4d50541aba2f999355dc730ec88716f517c99bb881215d4b8a5b19ccbbff1cb7f43eeb5989ea148dbde79f005746bdc281b2", 0x71}, {&(0x7f0000001000-0xd2)="6327b4b26523f08a87c7e69e82146f40271acfabd6deb0c5b1af5dbc4b8adbbdca53d4c35f5b26e3e35cca6310b16061228c43e52aa1367c74ef8e67087ea40f4eddbb7d5220787f8d67b849bee097d75cb8b640d2f3b78dbb97ca4c54f36c4da858609703026d99db1331fef4c9e514ec8acb71aff91620fa0cf37874091cbeea6a04b5c722e09a5f6e65818bf9f92af774f56b00f843d1af24a71c8ad35c03c50a76c67fdac81311c9f7fabae1659a64f18b603fd1ec2edbcbc2676237c698b9adcc92582947527864bc9ed57d171301f9", 0xd2}, {&(0x7f0000001000-0x2)="5380", 0x2}, {&(0x7f0000001000)="e94102fd8a3f94119eb4bcb92b34ba2b8c5868311bdf3f336f1184e4694bee83c8fef50f93b9dd6d34ee89f10b07a8c750690e90ed5efae01bb29ced22a5d7b502c150702e010bda2e84f1816f6974a9a7ecbc83e1d273703d9958d5df44127e342c76252de3f87deb0770cc198f", 0x6e}, {&(0x7f0000000000)="1946b6e5498c3735fbd203b0f6fd0777aa33bfd174b250f2f0f0ad37d6c0f08c2eeb96580715a037f8bf3cc0599ce20e95b6a15c93762df3f9e1ab48617647c9c4b506f7c5a46754f70d335eadf6", 0x4e}], 0x7, 0xf)

2018/01/28 23:01:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x0)
mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000131000)=[@in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x2df, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in6={0xa, 0x3, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x7}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xdb4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000000}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x757d}, @in6={0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0xdb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}], 0x10c)
mlock(&(0x7f0000000000/0x4000)=nil, 0x4000)
sendto(r0, &(0x7f00005bf000)="2f5a3eaca1b9db52334ad3c5280b5e8708caae4eb4f35ce95604fe7939baf6d3", 0x20, 0x4000000, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0xffffffffffffffff)
sched_setparam(r1, &(0x7f0000059000-0x4)=0x103)

2018/01/28 23:01:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c7000+0x7b4)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000064b000)=0x140, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000a96000-0x8c)={0x9, 0x9, 0x4, '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]})
connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000593000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 23:01:46 executing program 3:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f000002d000)='./file0/bus\x00', &(0x7f000002d000)=""/107, 0x6b)
r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r0, 0x0)
truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0)

2018/01/28 23:01:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000593000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ee9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000062000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000003c000)={0x0, 0x80000, r0})

2018/01/28 23:01:46 executing program 1:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000b000)='/dev/pktcdvd/control\x00', 0xc0000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a35000-0x74)=[@in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd03, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}], 0x74)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlockall(0x1)
madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0)

2018/01/28 23:01:46 executing program 7:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0xb)={0xffffff4b, 0x0, &(0x7f000000e000-0x8)=[], 0xac, 0x0, &(0x7f0000007000-0xac)="51e01d95771f0e7be53925e842f55feec204beb4b2fe4a8d451b454510d299718c0f9b9141a4733a6e68d2178d8cc6382bf37debcd69f308fcd404bd41ab811a16ee3e986f8f1155ba89fd23310beab40877409346895c9086781c62839a118ce8f9e5d52297f0bf49c99f357ff2148622a253fb62d62b82af15f3ac81cede0ab9493407e291f231c233176c2a8c6a0401b1fd4a331edbb42d2303920f392442d8f3e4982c8bd1b4e6245d1d"})
r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ftruncate(r1, 0x3)
getpeername$packet(0xffffffffffffff9c, &(0x7f000000a000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000017000-0x4)=0x14)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000015000-0x28)={@generic="68711bd1f5ac79b11e500f3de445413d", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})

2018/01/28 23:01:46 executing program 6:
r0 = gettid()
unshare(0x28060400)
exit(0x0)
tkill(r0, 0x800010)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000284000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})

2018/01/28 23:01:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x5, 0x401, &(0x7f000017f000)={0x0, <r0=>0x0})
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00007d0000)=0x5, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000a7d000+0xfdd)='maps\x00')
preadv(r1, &(0x7f0000fd5000)=[{&(0x7f0000cbe000-0x2f)=""/47, 0x2f}], 0x1, 0x400000000000)

2018/01/28 23:01:46 executing program 4:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007b5000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, r0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000d6000)={0x0, 0x7, 0x7f, 0x7, 0x5, 0x1000, 0x0, 0x9, {<r1=>0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xffffffffaaf86ffa, 0xab, 0x800, 0x8}}, &(0x7f00003d9000)=0xb8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005cd000-0x10)={r1, 0x5, 0x4, 0x8b4e}, &(0x7f0000abf000)=0x10)
sendto$unix(r0, &(0x7f0000dca000-0xb4)="298165610d20a9f0b1a2a73e071ce55f8186cceb764e9bfbd94d80ed60874c412fa39cfe8b578ffcba45c306024d65107cb41927eac47016918f4f29663d19c3c6667a128b6a664b93b5a9db72b8395a71ea7a353ff75924547eae71237354e835d6b7a7c73349d1d5d1c465f69eacbd175adc045a06a798fb29b4c6779be520519980d3b81d005dfc11ce0eb112c8c4cbe36cea5e711c5cba4eb8f7b0188b634b64f5b9721be866b44f6358a2dc38c80eb16708", 0xb4, 0x4, &(0x7f0000c98000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8)
sendmsg$netrom(r0, &(0x7f00003ac000-0x38)={&(0x7f000008c000)=@ax25={0x3, {"6d9ff990c6fc03"}, 0x0}, 0x10, &(0x7f0000e3e000-0x40)=[], 0x0, &(0x7f000041e000)=[{0xda8, 0x0, 0x0, "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"}, {0xc0, 0x110, 0x4, "a6f4c9b86a2ac0a022fd30195e8c31dd241ea18ea100c5aac1b3f5b2341daed9468d6f09bc1f287f18747799bb5b3c317809b2ebfe1eca70370ef124754da7763cb54d649348f1c1e748d7820979613751485d68ff89bdedc84ccea45852cf34d2f655b1c82d9c17faa45621b7ab085bea5dd6c31f8070ac08687a708e998c18dc405729de94252d7eb8b6ad2315db8f50786d16c8db2abbf4e548cddec969dd05729c175e2270fdf89b41ea9faf"}, {0x80, 0x117, 0x40, "5f548eb8b7e6cc24f37c9648ee9cd5b03408a0bad54d7b2d0f5fbd2c0d042f32fc799e06b3d45627cd3d8fccd7c59a001e188fc8081f82ad6ba9fd27be6e5413025b47f2e1151b506db18c61669b9d3ad76ec07afa7b7937bda19185956e2f0cfce2bffb116060b330b34d"}], 0xee8, 0x4000}, 0x0)

[   53.045249] binder: 8217:8220 Acquire 1 refcount change on invalid ref 0 ret -22
[   53.055921] binder: 8217:8220 unknown command 0
[   53.065565] binder: 8217:8220 ioctl c0306201 20003ff5 returned -22
2018/01/28 23:01:46 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000099e000)=0x0, &(0x7f00008d6000-0x4)=0xfffffffffffffdcc)

[   53.090579] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'.
[   53.099608] binder: 8217:8220 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   53.122704] binder: 8217:8220 unknown command 0
[   53.139655] binder: BINDER_SET_CONTEXT_MGR already set
[   53.152061] binder: 8217:8243 Acquire 1 refcount change on invalid ref 0 ret -22
[   53.153072] binder: 8217:8220 ioctl c0306201 2000dfd0 returned -22
[   53.156051] binder: 8217:8239 ioctl 40046207 0 returned -16
[   53.171737] binder: 8217:8227 unknown command 536907575
[   53.177102] binder: 8217:8227 ioctl c0306201 20003ff5 returned -22
[   53.195352] binder: 8217:8239 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
2018/01/28 23:01:46 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x28400)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000002000)={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]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 23:01:46 executing program 4:
clock_gettime(0x40009, &(0x7f0000cd9000)={0x0, 0x0})

2018/01/28 23:01:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a3c000)=0x200, 0x4)
bind$inet(r0, &(0x7f0000297000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009f5000)='\f', 0x1, 0x20000020, &(0x7f0000a6f000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ppoll(&(0x7f0000480000-0x20)=[{r0, 0x401, 0x0}, {r0, 0xd409, 0x0}], 0x2, &(0x7f000025e000)={0x0, 0x0}, &(0x7f0000125000)={0x0}, 0x8)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000937000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000ded000)={0x9, 0x13})

2018/01/28 23:01:46 executing program 7:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000fdc000)='./file0\x00', 0x200, 0x11)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fd8000)="")
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000fdd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00002c2000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f3f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00003d7000)={0x0, 0x2000000000000080, 0x0, 'queue1\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]})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000757000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000539000-0x4)=0x0)
r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
unlinkat(r2, &(0x7f0000fda000)='./file0\x00', 0x2000)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000fdd000)=""/208, 0xd0)

2018/01/28 23:01:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000811000-0x8)={<r0=>0x0, <r1=>0x0})
tee(r0, r1, 0x3, 0x2)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/01/28 23:01:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
finit_module(r0, &(0x7f000061b000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x2)

2018/01/28 23:01:46 executing program 5:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000062d000)=0x1b6b)
write$evdev(r0, &(0x7f0000ef8000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)

2018/01/28 23:01:46 executing program 1:
mmap(&(0x7f0000001000/0x559000)=nil, 0x559000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000033d000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000000e000-0x4)=0x0, 0x4)
mmap(&(0x7f000055a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(r0, r0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000d8000-0x64)={&(0x7f0000129000)=[0x5, 0x13, 0x48f], 0x3, 0x8, 0x94b, 0x9, 0x2, 0xf640, {0x8001, 0xffffffffffffe4ce, 0x5, 0x9, 0xfffffffffffffffc, 0x4, 0x40, 0x9, 0x0, 0x8000, 0x40, 0x761, 0x8, 0x0, "3c2cb38a4117f7cefb9c02fa0d611957a080eb0f25b1afb08569917e031d5b1b"}})
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000055b000-0x4)={0x6}, 0x4)

2018/01/28 23:01:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000226000)='./control\x00', 0x0)
r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00004f1000-0xa)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
getpeername(r0, &(0x7f0000fb8000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cba000-0x4)=0x26)
r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
openat(r1, &(0x7f000083b000-0x8)='./file0\x00', 0x400, 0x0)
symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00')
renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f0000e15000-0xa)='./control\x00', 0x2)

2018/01/28 23:01:46 executing program 3:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000004000-0x1a4)=@flushpolicy={0x10, 0x1d, 0x719, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$unix(0x1, 0x1, 0x0)

2018/01/28 23:01:46 executing program 1:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000cc9000)=""/174, &(0x7f0000001000-0x4)=0xae)
mq_unlink(&(0x7f00000d8000-0x10)='#*\x00')

2018/01/28 23:01:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00009d3000-0xa)=""/10)
ioctl$TCXONC(r0, 0x540a, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00007cb000+0x1cf)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0xa015)

2018/01/28 23:01:46 executing program 4:
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)
stat(&(0x7f00001d0000)='./file0\x00', &(0x7f0000043000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f0000be0000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setreuid(r1, r2)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f00003ce000)={&(0x7f0000f8e000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00003fd000-0x30)=[], 0x0, &(0x7f00004bb000-0xbb)=""/187, 0xbb, 0x0}, 0x40)

2018/01/28 23:01:46 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
sendto(r0, &(0x7f0000007000-0x1000)="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", 0xff0, 0x0, &(0x7f0000006000)=@in6={0xa, 0xffffffffffffffff, 0x100000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c)

2018/01/28 23:01:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000789000)={<r2=>0x0, 0x19, "0774cac0e62a357aa82adbbb2e539eb4d5d980fa5b64a4f4da"}, &(0x7f0000a92000)=0x21)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000bce000)={{0x0, 0x7}, {0x9, 0x800}, 0x7fffffff, 0x2, 0x40, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007b7000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4)
fallocate(r1, 0x0, 0xffff, 0x9)
sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001)
sendmsg$nl_route(r0, &(0x7f0000207000)={&(0x7f0000d70000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eb8000)={&(0x7f000019a000-0x20)=@newlink={0x20, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000017f000+0x328)={0x3, 0x5ab, 0x575, 0x200, 0xfff, 0x7, 0xffffffff, 0xa3, 0x0, 0x1d9, 0xfffffffffffffff8, 0x1f})

2018/01/28 23:01:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00006a9000-0x12)='/dev/input/event#\x00', 0x7, 0x101000)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00006cb000)={0x0, <r1=>0x0}, &(0x7f00004d4000-0x4)=0x10)
write$evdev(r0, &(0x7f000033e000)=[{{0x0, r1}, 0x11, 0x0, 0x10001}], 0x18)

2018/01/28 23:01:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000a5b000-0x5)='user\x00', &(0x7f0000a7a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb0000)="", 0x0, 0xffffffffffffffff)
keyctl$search(0xa, r0, &(0x7f000057a000-0xa)="656e631f000000656400", &(0x7f0000b93000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)

2018/01/28 23:01:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007d8000)={0x0, 0x0, 0x0}, 0x4)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003d1000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f85000-0x4)={<r2=>0x0, 0xfff}, &(0x7f0000178000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000011a000)={r2, 0x80000001, 0x20, 0xffffffff00000001, 0x4}, &(0x7f0000f86000-0x4)=0x18)
select(0x40, &(0x7f00000eb000)={0xffffffffffff8000, 0x2, 0xf1, 0x100000000, 0x2, 0xbb, 0x1f, 0xffff}, &(0x7f00008ed000-0x40)={0x8, 0x1cf2653b, 0xadf, 0x1, 0x9, 0x7fff, 0x7, 0xfffffffffffffffb}, &(0x7f0000d02000)={0x1000, 0x6, 0x5, 0x1f, 0x8, 0x4, 0x6, 0x6}, &(0x7f0000c11000)={0x77359400, 0x0})
socket$inet_udp(0x2, 0x2, 0x0)

2018/01/28 23:01:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000005f000)='/dev/hwrng\x00', 0x10000, 0x0)
mq_getsetattr(r1, &(0x7f0000e41000-0x40)={0x2, 0x0, 0x50ae, 0x9, 0xffff, 0x2, 0x100000000, 0xffffffff7fffffff}, &(0x7f000015b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00005a4000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/28 23:01:46 executing program 6:
getrusage(0xffffffffffffffff, &(0x7f0000e37000-0x90)={{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)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0xf3, 0xfffffffffffff612}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000000)=']+selfem0)[lovmnet0+security-ppp0lokeyring\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x4, 0x30}, &(0x7f0000001000-0x4)=0xc)

2018/01/28 23:01:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000003000-0x8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000825000-0x11)='/dev/vga_arbiter\x00', 0x181800, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
setitimer(0x0, &(0x7f0000167000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f000070e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 23:01:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f00004ed000)='/dev/snd/timer\x00', 0x0, 0x240)
r0 = request_key(&(0x7f0000fc6000)='user\x00', &(0x7f0000cbb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c34000)='mime_typesystemeth1wlan1keyring\\vmnet0t{\'\x00', 0xfffffffffffffffb)
keyctl$setperm(0x5, r0, 0x200000)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f36000)={0x0, 0x3, 0x1ffc}, 0x4)
r2 = request_key(&(0x7f0000d91000)='syzkaller\x00', &(0x7f0000857000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d86000)='/dev/snd/timer\x00', 0x0)
keyctl$set_timeout(0xf, r2, 0xa)

2018/01/28 23:01:47 executing program 3:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x19, 0x1, 0xfff, &(0x7f0000027000-0x8)={0x0, <r1=>0x0})
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f000001a000+0xe13)=0x0)

2018/01/28 23:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000ad6000-0x10)={0x2, &(0x7f00001d2000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x20000016, 0x0, 0x0, 0x0}]})
getcwd(&(0x7f00002b9000)=""/0, 0xfffffdd4)

2018/01/28 23:01:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000df2000-0x10)={0x0, 0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000032a000-0x8)={0x0, 0x0})
pipe2(&(0x7f0000294000)={0x0, 0x0}, 0x0)

2018/01/28 23:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005d8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap$binder(&(0x7f000046d000/0x1000)=nil, 0x1000, 0x9, 0x13, r1, 0x0)
vmsplice(r0, &(0x7f00005df000)=[{&(0x7f0000148000)="8c", 0x1}], 0x1, 0x0)
clone(0x0, &(0x7f0000509000)="", &(0x7f000091e000)=0x0, &(0x7f0000688000)=0x0, &(0x7f0000f39000)="")
socket$inet6_sctp(0xa, 0x5, 0x84)
vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0)

2018/01/28 23:01:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
fchdir(r0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c55000-0x1)={0x6}, 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000199000-0xb0)={{0x9, 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]})
r2 = request_key(&(0x7f0000c6b000-0x6)='.dead\x00', &(0x7f0000cb1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e75000)='(&vmnet1}\x00', 0xfffffffffffffffd)
r3 = add_key(&(0x7f0000966000-0xb)='cifs.idmap\x00', &(0x7f00009d2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6f000-0x20)="71c0fb574f7c9a493b588eaea9eff43f5f8c4b3430bf58b0c5865662021851d3", 0x20, 0xfffffffffffffffc)
keyctl$link(0x8, r2, r3)

2018/01/28 23:01:47 executing program 5:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mlock(&(0x7f000007f000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000ed2000)="32b3dd7a5a66f7f26194650eb4b7873ae65b02e82ad56c916a6445e4022c3bd74d10a273c4")
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c00000)='/dev/rtc\x00', 0x440, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00004f1000-0x4)=0x4)
munmap(&(0x7f00006b9000/0x4000)=nil, 0x4000)
mmap(&(0x7f00006b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006b9000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000302000+0xb46)='loeth1-wlan0\x00')

2018/01/28 23:01:47 executing program 1:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000464000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000001000-0xa)=')+vmnet0+\x00', 0x1)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x895f, &(0x7f0000003000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@vsock={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}})
listen(r1, 0x4002)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000)='/dev/rfkill\x00', 0x401, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000004000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4fbb4ddc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xff1, 0x100, 0x401, "4198611fe8df8b0fd2eb0f40f5fcb2d8acf27b8862f8c803601b0da393922be923dd77dd287eec0e7a802753bf0523c9d35a9525f945f474b019088239063454a6498a3fb77e65fc99bcb5cba6fc3ca8"}, 0x160)
r3 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00')
read(r3, &(0x7f0000020000-0x42)=""/174, 0xae)
read$eventfd(r3, &(0x7f0000009000-0x8)=0x0, 0xffffffe4)
prctl$setendian(0x14, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000020000)=0x0)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000008000-0x1c)=@req3={0x205f1397, 0x7, 0xb60, 0x7, 0x9, 0x3ff, 0x200}, 0x1c)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000001e000)={<r4=>0x0, 0x40d42ba6}, &(0x7f0000021000)=0x8)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000022000-0x8)={r4, 0xffffffffffffff7f, 0xfff}, &(0x7f0000021000)=0x8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000021000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000021000-0x8)=[0x20, 0x6])

2018/01/28 23:01:47 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$void(r0, 0xc0045c79)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@generic="54b4fbd4b1b2d46c8cc49f07cb7ff8c6", 0x6f})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x8, 0x40000)
openat(r1, &(0x7f0000bd3000-0x8)='./file0\x00', 0x0, 0x11a)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f000099e000)=0x0, &(0x7f00008d6000-0x4)=0x4)

2018/01/28 23:01:47 executing program 6:
r0 = add_key(&(0x7f0000fee000+0xf67)="74000c00040019003d42", &(0x7f0000fee000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
keyctl$setperm(0x5, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c23000-0x4)=0x10, 0x80000)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000009e000-0x4)=0x0)
keyctl$describe(0x6, r0, &(0x7f000028f000)=""/153, 0x99)

2018/01/28 23:01:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f1c000-0x4)=0x8, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a3a000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000963000)={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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f16000-0x410)={0x400, {{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x2, 0xffffffffffffffff, @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, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x325ca2d4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @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, 0x1, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5e44, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410)

2018/01/28 23:01:47 executing program 3:
mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000570000)=[], 0x0, &(0x7f0000f1e000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x40000)
mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b5d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f000028c000-0x4)=0x5, 0x4)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f26000)={0x0, <r2=>0x0})
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000754000-0x2)=0x3)

2018/01/28 23:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0})
r1 = dup(r0)
epoll_create1(0x80000)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000035c000-0xc)={0x4, &(0x7f0000ff9000-0x10)=[{0x5000000000, 0x4}, {0x1, 0x3}, {0x2, 0x0}, {0x9, 0x5}]})
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000d0000)={0x35b, 0x53225bd8, 0x2, 0x0, 0x4, [{0x81, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x9, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x3, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x2, 0xb2e, 0x7f, 0x0, 0x0, 0x184, 0x0, 0x0, 0x0}]})

2018/01/28 23:01:47 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = memfd_create(&(0x7f0000000000)='vboxnet0.\x00', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x6, [<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3ff, 0x0, 0x3, 0xffffffff, 0x3, 0x2, 0x40, 0x847, r2}, &(0x7f0000001000)=0x2f8)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000001000)={@generic="03daa477acde3fa057e709baff988eec", @ifru_flags=0x4203})
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000001000-0x4)=0x0, 0x4)

2018/01/28 23:01:47 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000000)={&(0x7f00008a0000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00008f7000-0x10)=[{&(0x7f0000a34000-0x8f)=""/143, 0x8f}], 0x1, &(0x7f0000001000-0xc3)=""/195, 0xc3, 0xe5c1}, 0x2040)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d94000-0x98)={<r1=>0x0, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8}, &(0x7f0000707000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000775000-0x6)={r1, 0x6}, 0x6)
r2 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}})
r3 = socket(0x10, 0x802, 0x0)
sendto(r3, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0)
readv(r3, &(0x7f000069f000-0x70)=[{&(0x7f0000165000-0xc7)=""/199, 0xc7}], 0x1)
dup3(r3, r2, 0x0)
recvfrom$unix(r3, &(0x7f0000f77000-0x1000)=""/3940, 0x2591b532efda954b, 0x0, &(0x7f0000515000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/28 23:01:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f1c000-0x4)=0x8, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a3a000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000963000)={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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f16000-0x410)={0x400, {{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x2, 0xffffffffffffffff, @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, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x325ca2d4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @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, 0x1, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5e44, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410)

2018/01/28 23:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x11, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000045000-0xc)={0x0, 0x0})
epoll_pwait(r1, &(0x7f0000ae3000-0x48)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00005a2000)={0x0}, 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001fa000)={0x0, 0x0})

2018/01/28 23:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f0000ab2000-0x10)={0xfffffffffffffffe, 0x0})
clock_gettime(0xffffffffffff, &(0x7f0000336000-0x10)={<r0=>0x0, 0x0})
setitimer(0x2, &(0x7f0000b2b000-0x20)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000872000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/28 23:01:47 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005f8000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000260000)=0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r0, &(0x7f00000a7000)='./file0\x00', r0, &(0x7f0000c7a000-0x8)='./file0\x00')
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000160000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d77000-0x8)={0x0, 0x0})
sendmsg$nl_netfilter(r2, &(0x7f0000065000)={&(0x7f000029d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000a6d000-0x20)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000544000-0x1a)=""/26, &(0x7f0000036000-0x4)=0x1a)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000e5000-0x4)='tls\x00', 0x4)

2018/01/28 23:01:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000569000-0x12c)=[{{&(0x7f0000d21000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000e66000)=[{&(0x7f00003f6000)=""/95, 0x5f}, {&(0x7f00009d5000)=""/102, 0x66}, {&(0x7f0000966000-0x53)=""/83, 0x53}, {&(0x7f000024d000-0x52)=""/82, 0x52}, {&(0x7f000027d000)=""/131, 0x83}, {&(0x7f0000dff000)=""/0, 0x0}, {&(0x7f0000967000-0xcc)=""/204, 0xcc}, {&(0x7f00009e3000)=""/191, 0xbf}], 0x8, &(0x7f00009d6000)=""/15, 0xf, 0x1}, 0x6}, {{&(0x7f00005d2000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ab6000-0x50)=[{&(0x7f00002f5000-0x3a)=""/58, 0x3a}, {&(0x7f0000b9a000-0xa5)=""/165, 0xa5}, {&(0x7f0000e9b000-0xe8)=""/232, 0xe8}, {&(0x7f000041f000)=""/198, 0xc6}, {&(0x7f0000dc5000-0x6b)=""/107, 0x6b}], 0x5, &(0x7f00003bd000)=""/177, 0xb1, 0x8}, 0x2}, {{&(0x7f0000c84000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, 0x32, &(0x7f00003df000-0x40)=[{&(0x7f00005c0000-0x74)=""/116, 0x74}, {&(0x7f0000609000)=""/83, 0x53}, {&(0x7f0000ee4000-0xe)=""/14, 0xe}, {&(0x7f0000358000)=""/202, 0xca}], 0x4, &(0x7f0000712000-0x46)=""/70, 0x46, 0x100000000}, 0x5}, {{&(0x7f00003e5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000063b000)=[{&(0x7f000045c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b2e000-0x51)=""/81, 0x51}, {&(0x7f0000b28000-0x98)=""/152, 0x98}, {&(0x7f00009db000-0xf)=""/15, 0xf}, {&(0x7f00006e6000-0xf3)=""/243, 0xf3}, {&(0x7f00009b5000-0x75)=""/117, 0x75}, {&(0x7f0000a30000-0xe4)=""/228, 0xe4}, {&(0x7f0000ff6000)=""/173, 0xad}], 0x8, &(0x7f000009f000)=""/37, 0x25, 0x1}, 0x401}, {{&(0x7f00004b5000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000743000)=[{&(0x7f0000b0b000-0x56)=""/86, 0x56}, {&(0x7f0000fd7000)=""/4096, 0x1000}], 0x2, &(0x7f0000af7000-0x1b)=""/27, 0x1b, 0x4}, 0x4}], 0x5, 0x2000, &(0x7f00002f6000-0x10)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f26000)={<r1=>0x0, 0x8}, &(0x7f0000fcb000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000014d000-0x10)={r1, 0xa0, &(0x7f0000199000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x464, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffe0}]}, &(0x7f000073f000)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000563000)={0x1a, 0x8000, 0x900000000, 0x0, r1}, &(0x7f0000f9a000-0x4)=0x10)
r2 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x10000000000018, &(0x7f0000534000)=0x0, &(0x7f0000fd2000)=0xffffff5f)

2018/01/28 23:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x2d, &(0x7f0000820000)=0x0, &(0x7f00009e2000-0x4)=0x4)

2018/01/28 23:01:47 executing program 2:
pipe2(&(0x7f0000337000-0x8)={0x0, 0x0}, 0x84800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x0)
request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0)

2018/01/28 23:01:47 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000035f000)='/dev/sequencer2\x00', 0x4002, 0x0)
write$eventfd(r0, &(0x7f000003f000-0x8)=0x0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000a8c000-0x9)='net/igmp\x00')
getpid()
preadv(r1, &(0x7f00009d6000-0x10)=[{&(0x7f00001eb000-0x60)=""/96, 0xfffffffffffffe8f}], 0x1, 0x0)

2018/01/28 23:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x9, 0x0)
clock_gettime(0x0, &(0x7f0000c9d000)={0x0, <r1=>0x0})
timerfd_settime(r0, 0x0, &(0x7f0000021000)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f0000733000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
syz_open_dev$mice(&(0x7f0000b0c000)='/dev/input/mice\x00', 0x0, 0x81)
timerfd_settime(r0, 0x0, &(0x7f0000df5000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000edb000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000054b000)='/dev/sequencer2\x00', 0x200000, 0x0)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000b63000)=0x0)

2018/01/28 23:01:47 executing program 4:
socketpair(0x7, 0x42a6432e5f248461, 0x100000000, &(0x7f0000806000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c02000-0x10)={<r2=>r1, 0x0, 0x5})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='bcsf0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r3})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, <r4=>0x0, 0xa0000000})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r2, r4, 0x9})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000141000)='./file0\x00', &(0x7f00002c8000)='./file0\x00')
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x48, &(0x7f0000389000-0x4)=0xffffffffffffa9ac, 0x2a7)

2018/01/28 23:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000143000+0x7dc)={<r0=>0x0, <r1=>0x0})
futimesat(0xffffffffffffffff, &(0x7f00005e1000)='./file0\x00', &(0x7f0000ff6000)={{0x0, 0x7530}, {r0, r1/1000+30000}})
r2 = socket(0x1b, 0x7, 0x4)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000148000-0x4)=0x1, 0x4)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000bc5000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
fremovexattr(r4, &(0x7f00002df000-0xd)=@known='security.evm\x00')
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000f2000)={0x0, 0x0, 0x0}, &(0x7f000095f000)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bc5000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000586000)=0xe8)
stat(&(0x7f0000482000-0x8)='./file0\x00', &(0x7f000080f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000008000)=[], 0x100000000000006d, &(0x7f0000b3d000-0x20)=[], 0x20, 0x0}, 0x80)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
socket$pptp(0x18, 0x1, 0x2)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/28 23:01:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000859000-0x8)={0x0, 0x0})
listxattr(&(0x7f0000d0f000)='./file0\x00', &(0x7f0000253000-0x4a)=""/74, 0x4a)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
setrlimit(0x0, &(0x7f0000fdd000-0x10)={0x0, 0x0})

2018/01/28 23:01:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000f0b000-0x8)='./file0\x00', &(0x7f0000c85000-0x8)='./file0\x00', &(0x7f0000090000-0x9)='squashfs\x00', 0x8, &(0x7f0000976000-0x9f)="a33487f620f622fa542ce21019e0bc18772229f0dd0881827153725e561ea759ccd5e5cbe4ed4acdd532902cf1b9ff475592900a77ec8aecc07f9e2e0527bf6b1613a5f62f6d2ff5d816d525c4164d87b2d1d24ab6eeb7aad70868b86de1d7c073c16e74376c19b33c1536398a52a55a7ed2f655bbfcf5f9a55e7cca82e811c4ed65f008d05623574960886568f4bc67dced1eee5353918a6cab59e8bfd41a")
pipe(&(0x7f00004a8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1)
vmsplice(r0, &(0x7f0000bbb000-0x80)=[{&(0x7f0000423000)="bd", 0xea}], 0x1, 0x0)
writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1)

2018/01/28 23:01:47 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x7}, {0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008d6000)={<r3=>0x0, 0x2}, &(0x7f00008d6000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000823000-0xa)={r3, 0x2, 0x1, [0x88]}, &(0x7f0000266000)=0xa)
sendto$unix(r2, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/01/28 23:01:47 executing program 7:
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 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bee000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e43000-0x4)=0x1, 0x4)
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x2000000088)
bind$inet(r1, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000e7c000)="", 0x0, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00002a6000-0x4)=0x1, 0x35)
sendto$inet(r1, &(0x7f0000f7a000-0x1)='\t', 0x1, 0x0, &(0x7f000082e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 23:01:47 executing program 5:
mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f000003e000-0x1)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
getrlimit(0x9, &(0x7f000001c000)={0x0, 0x0})
capset(&(0x7f0000001000-0x4)={0x20080522, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 23:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
ioctl$void(r0, 0xc0045876)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f000090e000-0xa)='/dev/ptmx\x00', 0x10000, 0x0)
ioctl(r1, 0x2272, &(0x7f0000001000)="")

2018/01/28 23:01:47 executing program 2:
clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f00004e5000)=0x0, &(0x7f0000190000-0x1)="")
setpgid(0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=<r0=>0x0)
sched_getscheduler(r0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0)

2018/01/28 23:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d1a000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000880000)=""/0)
r1 = syz_open_procfs(0x0, &(0x7f0000427000-0xa)='mountinfo\x00')
readv(r1, &(0x7f0000d1f000)=[{&(0x7f0000748000-0xc7)=""/199, 0xc7}], 0x1)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="")
readv(r1, &(0x7f0000e4a000-0x20)=[{&(0x7f00004e7000)=""/242, 0xf2}], 0x1)

2018/01/28 23:01:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00009ac000)='loginuid\x00')
pwrite64(r1, &(0x7f0000b6d000)="858bc369aaf3247042e90f3c7fc45184e2798bde1c74d0c05b5a2a8dfccd061761def3eff360cb508247a1a03d2ba68950e85c8c71ca3749", 0x38, 0x43)

2018/01/28 23:01:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$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)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f9c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x7, 0x0, 0x8001, 0x0, 0x0, 0x0}}, 0xe8)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r2 = dup3(r0, r1, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000081e000)={0x1, 0x3, 0x1000}, 0x4)
sendto$inet6(r1, &(0x7f0000ebd000-0x5b)="", 0x0, 0x0, &(0x7f00000dd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/28 23:01:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0xfffffffffffffffd, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x7, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x800000000000000, 0x0}]})
r0 = openat(0xffffffffffffffff, &(0x7f0000ecc000-0x8)='./file0\x00', 0x80000, 0x65)
openat(r0, &(0x7f0000cb4000)='./file0\x00', 0x442000, 0x2)
symlinkat(&(0x7f0000020000-0x9)='./file0\x00', 0xffffffffffffffff, &(0x7f0000020000-0x8)='./file0\x00')

2018/01/28 23:01:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000db1000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r2, 0x180004522, &(0x7f0000458000-0x9)="")
r3 = creat(&(0x7f0000130000-0x10)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
unlink(&(0x7f0000d61000)='./control/file0\x00')
rename(&(0x7f00008ee000)='./control\x00', &(0x7f00009aa000)='./control/file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 23:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x4000000000003, 0x300)
syz_emit_ethernet(0x3e, &(0x7f0000aea000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, ""}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]})
recvmsg(r0, &(0x7f0000b51000)={&(0x7f00003e4000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000225000)=[], 0x0, &(0x7f0000262000)=""/141, 0x8d, 0x0}, 0x0)

2018/01/28 23:01:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)={0x0, 0x0}}})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eee000)='/selinux/status\x00', 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000744000)="abcb548db79abf0b8410f6e61b511d92bded79a5930fe90cd750b0fe4eca0686169003338421ddcf9e78f737f6ae402fd6b7a50b295b21096aa01e9c5f92179ea7209b08e801916fbdb1ab8faec02cf01b027cbfbb48da9b7c92b152356d9d13759bfdc472ac7ba0224745e124a8869a699755d3115bdb", 0x77, 0x0, &(0x7f0000ef2000-0x10)={0x0, 0x989680})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f88000-0x20)={@common='gre0\x00', @ifru_flags=0x100000000000301})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/28 23:01:47 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008b9000)='/selinux/enforce\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r1=>0x0}, &(0x7f000022a000)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000c20000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ad6000-0x4)=0x0, 0x800)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000355000)='tls\x00', 0x4)
munlockall()
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a3f000)='/dev/rtc\x00', 0x10000, 0x0)
bind$inet(r3, &(0x7f0000610000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000c12000)={<r4=>0x0, 0x77, "bbbcf70c79d57c1c913282d9f2a2c86d00696196fed4a9d02c0e2fecc3bb1b6e06a263e45c0b171a7e4b6f6ef5ed4dfc70d925b78aa352c1fd206b645fc45e32487e2910dd666294f92f04f660870a00f9152301107543852e85bb22503bfe4465e529758b1f894b3bf3fa9de99e82ed513a1390f18df7"}, &(0x7f0000ee1000)=0x7f)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000a86000)={r4, @in={{0x2, 0x3, @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]}, 0x1, 0x200}, 0x98)

2018/01/28 23:01:47 executing program 4:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a1d000)={0x0, 0x0, <r0=>0x0}, &(0x7f0000cf6000-0x4)=0xc)
setgid(r0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000dc000-0x8)={0x0, <r1=>0x0})
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00004b7000-0x20)={@common='lo\x00', @ifru_flags=0x2800})

2018/01/28 23:01:47 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x48003)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x30, &(0x7f0000842000-0x30)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000017a000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x7, 0x8}, 0xc)
mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt(r2, 0x80000001, 0xa, &(0x7f0000926000-0x5)=""/5, &(0x7f0000da2000)=0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000cad000)={0x5, &(0x7f0000f75000)=[{<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000f76000-0x8)={r3, 0x3})

2018/01/28 23:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f00004b0000)={0x2, 0x16, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe2(&(0x7f0000ded000)={0x0, <r1=>0x0}, 0x800)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000e5000)={0x1, &(0x7f000056d000-0x8)=[{<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000044a000-0x10)={r2, &(0x7f0000e3e000-0xdc)=""/220})

2018/01/28 23:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b6b000-0x16)={<r1=>0x0, 0xe, "cd71227d9602a772a0e14d124935"}, &(0x7f0000f8e000)=0x16)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000073d000-0x8b)={r1, 0x83, "2a6c350afcb92f19772c7657cf0bd058e83f158065d6417d83cf3cdf13ae7248ae3af2f6db6267c26516eeeeaf2a6c8751d9096e711025525a783f18386c28e6c2183d211b1225712ca6edbc2840e852b77d085b8938fece0d153bca65fe224a1666d69a7a6638c6972b787cb1e3d81d2378c7506ad23f3e89dc33a9cb558364585cee"}, &(0x7f0000a88000-0x4)=0x8b)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 23:01:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0)
bind$inet(r0, &(0x7f00001a7000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$setstatus(r1, 0x4, 0x42c00)
ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942)
r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001)

2018/01/28 23:01:47 executing program 5:
mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f)
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000046000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000046000)=0x0, &(0x7f000000a000)=0x4)
fcntl$getflags(r2, 0x3)
setsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f000003e000)=0xffffffffffffffe0, 0x4)
shutdown(r1, 0x2)

[   54.266762] device gre0 entered promiscuous mode
2018/01/28 23:01:47 executing program 0:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffff9c, 0x80200)
ioctl$int_out(r0, 0x5460, &(0x7f00007cd000-0x8)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d9a000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d9a000-0xc)={0x80000000, 0x0})
mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d9a000-0x28)={@common='lo\x00', &(0x7f0000ba8000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 23:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
close(r0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000663000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0xfffffffffffffffc}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000991000-0x2c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffe01}], 0x2c)
lseek(r1, 0x4e, 0x0)

2018/01/28 23:01:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000059000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept4$packet(r1, &(0x7f000005c000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009f9000)=0x14, 0x80800)
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f84000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14)
vmsplice(r1, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0)
writev(r1, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1)
fcntl$setpipe(r1, 0x407, 0x0)

2018/01/28 23:01:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d06000-0x4)=0x0, 0x4)
r1 = open(&(0x7f0000ffa000)='./file0\x00', 0x100, 0x20)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00006ef000-0x50)={@common='ip_vti0\x00', @ifru_settings={0x8a, 0x60908442, @te1=&(0x7f0000365000-0x10)={0x9, 0x2, 0x7fff, 0x3}}})
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00004a3000-0x4)=0x0)

2018/01/28 23:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000373000-0x5)='veno\x00', 0x5)
fgetxattr(r0, &(0x7f00004a6000)=@known='com.apple.system.Security\x00', &(0x7f0000bb0000)=""/128, 0x80)
sendto$inet(r0, &(0x7f0000a2e000-0x98)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 23:01:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001fd000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = getpgrp(0xffffffffffffffff)
r2 = dup(r0)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f000070b000)=""/106)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f00001ea000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000c71000)=[])
r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
preadv(r3, &(0x7f00007f8000-0x20)=[{&(0x7f0000245000-0x37)=""/55, 0x37}], 0x1, 0x0)
process_vm_writev(r1, &(0x7f0000b15000)=[{&(0x7f0000411000)=""/104, 0x68}], 0x1, &(0x7f0000a80000-0x10)=[{&(0x7f0000c2a000-0xe3)=""/227, 0xe3}], 0x1, 0x0)
bind$unix(r3, &(0x7f0000a4e000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)
open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0)

2018/01/28 23:01:47 executing program 6:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000025000)='/dev/keychord\x00', 0x101000, 0x0)
syz_open_pts(r1, 0x8000)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000025000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000015000-0x4)=0xc51, 0x4)
sendmsg$nl_route(r0, &(0x7f000000c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000008000-0x87)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)={0x0, 0x0}}})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eee000)='/selinux/status\x00', 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000744000)="abcb548db79abf0b8410f6e61b511d92bded79a5930fe90cd750b0fe4eca0686169003338421ddcf9e78f737f6ae402fd6b7a50b295b21096aa01e9c5f92179ea7209b08e801916fbdb1ab8faec02cf01b027cbfbb48da9b7c92b152356d9d13759bfdc472ac7ba0224745e124a8869a699755d3115bdb", 0x77, 0x0, &(0x7f0000ef2000-0x10)={0x0, 0x989680})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f88000-0x20)={@common='gre0\x00', @ifru_flags=0x100000000000301})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/28 23:01:47 executing program 4:
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000035000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000032000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002e000-0x34)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendmmsg(r0, &(0x7f000019f000-0x12c)=[{{&(0x7f0000b25000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000456000-0x50)=[{&(0x7f00007ff000-0xcd)="717d4dc5e430a43c3179cb57807129b8877b89f5137b3d7a38a81622f3df5f3dd0aae0f66f8e537c870b5e5e4e6568dcc7fd938f1d09eedc0c208ec5992e72943ff8f9de9a510fcc7c01942262759c4ab1cea0a773e33114c8c844f7e60d4ebd724310e3845e1f503a474e170db63d43903bf3c90e5eb32ee7f3c7f220ada5c6ed6e4a4105bb1111082e07d32a6316f82011aa0f9b61db9b771ca20ad792f9f5f4978f7ae90cd149f3c42746bfdb13831734a22895f0123cc8077d3bd855735222bb9b063f2a867a0d0f93b2f4", 0xcd}, {&(0x7f000076e000)="764af7958d30d837aea4a73dbd8b56f4c7ee2074b918ac58ad7bb9fce6d2e2c6f681d2794b44ee1f6da8f811c7fcd50ea9618d64b1fb00b9c8575f5b7e5f42a27edc2a5c1bc59d7ffe4db1af5b8b47409e1cb4dd237a4a5f9aa4785d0f4d038326f20cc08f98552d91a66ed1cf55f33df7a62146dac3743d8b2d1914d1a81d9bdd8adcf7553bed0e4b2d4ebf6ba69e843358c9020f1fc1b62c5d804b985f12d3c5994048aa9772fa872fbeebe8", 0xad}, {&(0x7f0000c17000)="306e8b46efd612ec8c05b0c5fa0e141489ea750e6196421283071e7bc155d3ec328161f4aed7e52563f2bff9d6c19351452b3d9aa448b535044f4bed477c05c8576f80726f4a8f6103346d837e2c4502d21620b146c51002ee13a7e342079a6d80004cfde7082f176250ecfd859ffeecbb6b9d9ceb4c097c0b6bcd1734c0faaac42a6a7470cbb28b", 0x88}, {&(0x7f0000b31000)="e85e28145f40a3cc9f48d0fe3693bb8971fe32cc73faddc8f078c320439bc70ac63c6e28947f127b7773a097a5a4f1a0398cce3b5347f036fd59c8c5bc60922203c440edf9a8dda6b7318dcfe7864ef6e3800d2f1829ce06458ebd570746e7309497af95443ab836e4aa0bbdbd1b433f094354edbcd0b6f5d048ec989bb2e621c904fb770c7aabd5b46f415e2144a9bfd8a96524556777a284f8b7afcdb9ec1b69c9b71e46492a39a6bef3732064030aba46f171966684e9bc556b7347e086e1108a647b8657733a616b3d07ca22dccdbf320113e41e4eb81af07419e633b98e52a3fc491c7768", 0xe7}, {&(0x7f0000c2a000)="5844848c00880bbe045f62c3310be4908f", 0x11}], 0x5, &(0x7f00001b3000-0x198)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000000)
r1 = syz_open_dev$sg(&(0x7f0000ae6000-0x9)='/dev/sg#\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x3)
r2 = fcntl$dupfd(r0, 0x406, r0)
pipe2(&(0x7f0000ca1000)={<r3=>0x0, 0x0}, 0x84800)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000800000)=0x4c35)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000b8a000-0x34)={{0x3, 0x0, 0x6, 0x3, 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]})
getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000b61000-0xa1)=""/161, &(0x7f0000225000)=0xa1)

2018/01/28 23:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 23:01:47 executing program 7:
mmap(&(0x7f0000000000/0xd9a000)=nil, 0xd9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000bea000)=0x4)
mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r1, 0x8, r2)
fcntl$getownex(r1, 0x10, &(0x7f0000390000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
wait4(r3, &(0x7f0000c30000)=0x0, 0x0, &(0x7f0000020000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cc4000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000111000-0x4)=0xc)
fadvise64(r0, 0x0, 0x3, 0x7)

2018/01/28 23:01:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x2, 0x0)
clock_settime(0x0, &(0x7f0000c59000-0x10)={0x0, 0x0})
r0 = socket$inet6(0xa, 0x7, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
r3 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6(0xa, 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x4c03, 0x0)
syz_open_dev$random(&(0x7f0000ede000-0xc)='/dev/random\x00', 0x0, 0x10000)
syncfs(0xffffffffffffffff)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)

[   54.477389] binder: 8503:8509 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != fffffffffffffffc
[   54.515333] device gre0 entered promiscuous mode
2018/01/28 23:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000f06000)=[], 0x400)

2018/01/28 23:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00003c5000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000513000-0x4)=0x1c)
r1 = signalfd4(0xffffffffffffff9c, &(0x7f00003f0000)={0x6}, 0x8, 0x80000)
r2 = syz_open_dev$sg(&(0x7f0000d0f000)='/dev/sg#\x00', 0x1, 0x2)
r3 = perf_event_open(&(0x7f00008a5000-0x78)={0x4, 0x78, 0x1ff, 0x3, 0x8, 0x19, 0x0, 0x6, 0x8, 0xb, 0x3, 0x341, 0xfffffffffffff4f5, 0x8, 0x6, 0x8, 0xffffffffffffffc0, 0xffffffffffff62ef, 0x2, 0x9, 0x7fffffff, 0xffff, 0x10001, 0x2, 0x1ff, 0x1, 0xa7e2, 0x400, 0x20, 0x81, 0x6, 0x1ff, 0x200, 0x522, 0x23a, 0x0, 0x3f, 0x8, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000a8c000)=0x0, 0x8}, 0x4010, 0x7f, 0x4f2842ee, 0x6, 0x7, 0x3, 0x1, 0x0}, 0x0, 0xc003, 0xffffffffffffffff, 0x6)
r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d1c000-0xe)='/selinux/user\x00', 0x2, 0x0)
r5 = eventfd2(0x1c9e1b38, 0x80800)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f7a000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f0000422000)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000616000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>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}}, &(0x7f00004b8000-0x4)=0xe8)
stat(&(0x7f0000cb6000)='./file0\x00', &(0x7f000082e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r0, &(0x7f0000458000)={&(0x7f0000f19000)=@proc={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000025a000-0x10)=[{&(0x7f000087f000)={0x1238, 0x19, 0x100, 0x7, 0x2, "", [@nested={0x1158, 0x95, [@generic="e44599e463206e56d51062215b095f3c848b259f3e7091f96583f1d4ec13171ffd2999b93cd3813143a2e0d9a0cdc65829ce4bff56913fe335c9e710f311981e5b54da11ef5963561e38616426c4ce23e63f515c2a4e4e8d4ad3243565e668f3517ec937d10fa958e12280900ea8b397a7780211dd5f6f7405845d296fc0e3abcfec763fc13bbad56c3cdad2d75a56", @generic="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", @generic="0dfa4259d4b45d6da4bf532593f6e744fb672a0d986d095bc3ba305d3e99f3f51ad599fcb356736c96ce7b2a452624d5dd741f5f0e718b13aa632a971a22f3cb1fc4a2ff9954f48f98a92c1138ab3d525728d34bd5d4f076fbd4070cfb3df5ffbc41c83fe0789df981a0c83d26f7b794c2da6faedd5a769cf4b06acb5e8aafa17e351b843561c9c984ee193b84920cc9e32b07555412192b735e17c69c83a714d53749a2a7b9cb12adbf41", @typed={0xc, 0x4c, @fd=r1}, @typed={0xc, 0x75, @fd=r2}]}, @generic="ce38bdd132f831d6fcebc23ab252480f09305b2d5343543c5d62c3f10f21b695ed109ba4232d3f7e469149bb20ea3d2e481840c6acb2fd8c60debdd0237939d033de3e6a29727060a007f6e36e83e748658bbdace3f6307dd82aa2e414066a17dd5776aacfa731d991415ba576b9ef49e78320bcdecf07fde3747ae5772e3d11d8f6b76813d1867ab6a872516fa27052989e0655fd45d4bdb355956ab17c5242be1b990bbbc201a212f6e26aede05ff53bcff9aee310d00beabf25a036ff67c72bb6233298abcf1125e2b3d49be0c6a0"]}, 0x1238}], 0x1, &(0x7f00002ce000-0x40)=[@rights={0x20, 0x1, 0x1, [r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x4000}, 0x20000000)
r10 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r10, 0x22c9, &(0x7f0000ad0000)="cb440fe90bd19e3b7c98f0d513a3bec4cacb8beee10b34e27097771e4e29cb4c09829a4d048888d10db4d7655d29b9b5e8e36209ca955c1553e58b0d95786d38befcbd70c57adbc2cd69d1c3f0129b9e3f2c027dda94878c62250b003f59aebdd4788dd4a00cf3f61ef470fb0bcb4b778fe967f0c966f0f973a71a120792aa24523c72357c0829d27240af7bbb8ee0992bd2276708616f")

[   54.539341] binder: 8503:8524 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   54.546154] binder: 8503:8509 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/01/28 23:01:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4)
r1 = dup(r0)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00001f7000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$inet6(r1, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x39)

2018/01/28 23:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x0, &(0x7f0000926000)={0x0, <r0=>0x0})
select(0x40, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000367000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)={0x0, r0/1000+10000})
timer_settime(0x0, 0x0, &(0x7f00005d5000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000c08000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
clone(0x0, &(0x7f0000f94000-0xb3)="", &(0x7f0000d3e000)=0x0, &(0x7f0000827000)=0x0, &(0x7f0000528000)="")
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = getpgid(0x0)
tkill(r1, 0x1100000000016)

2018/01/28 23:01:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e2c000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00005e2000)=0x3, 0x4)
futimesat(r1, &(0x7f000017b000-0x8)='./file0\x00', &(0x7f0000217000-0x20)={{0x0, 0x2710}, {0x0, 0x0}})
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00006aa000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00003e0000-0x90)={0x0, 0x0, 0x0, 0x0, 0x0, []})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000df0000-0x4)=0x0, 0x4)
umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x0)
fsync(r0)
ioctl(r0, 0xff, &(0x7f00009c1000)="50084d7efa343a5a7c9f997e5565bc685d351379947c26d583aaa2af0e3caf174d1ba8ce7287be3ad9a20b70dd477167c3a7b325e7d1827e53bbe8806b5489cd")
sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00')
preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0)

2018/01/28 23:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000fde000)='-#\x00', 0x0, 0x10, &(0x7f0000fdf000-0x40)={0x401, 0x8, 0x1, 0x8, 0xffff, 0x0, 0x1f, 0x80000001})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = epoll_create(0x401)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 23:01:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000b7f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}})

2018/01/28 23:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000801, 0x10)
dup(r0)
setns(r0, 0xc000000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000174000)=@int=0x0, &(0x7f0000fba000-0x4)=0x4)
getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000020e000-0x4)=0x0, &(0x7f0000f0f000-0x4)=0x20b)

2018/01/28 23:01:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x4}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""})

[   54.696904] binder: 8567:8569 unknown command 0
[   54.706605] binder: 8567:8569 ioctl c0306201 2000a000 returned -22
[   54.719916] binder_alloc: binder_alloc_mmap_handler: 8567 20000000-20002000 already mapped failed -16
[   54.741000] binder: BINDER_SET_CONTEXT_MGR already set
[   54.748932] binder: 8567:8569 ioctl 40046207 0 returned -16
[   54.762727] binder: 8567:8589 unknown command 0
[   54.767499] binder: 8567:8589 ioctl c0306201 2000a000 returned -22
[   54.780391] binder: release 8567:8569 transaction 39 out, still active
[   54.787084] binder: undelivered TRANSACTION_COMPLETE
2018/01/28 23:01:48 executing program 2:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/28 23:01:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = gettid()
r2 = gettid()
tgkill(r1, r2, 0x8)

2018/01/28 23:01:48 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000430000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x7, 0x81, 0x0, 0xff, 0x10020, r1})
r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00003d1000)=0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000001000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0)
r5 = dup(r4)
getpeername$packet(r0, &(0x7f0000daf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000898000-0x4)=0x14)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000d9e000)='/dev/sequencer\x00', 0x400400, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bd7000)={<r6=>0x0, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000033000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000e59000-0xa0)={r6, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77df0f7a, 0x589, 0x200, 0x3, 0x80}, &(0x7f0000786000)=0xa0)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, 0x0)
ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f000006b000-0x8)={0x10000, 0xb8f})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000f62000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xddb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0xbe2e, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)

2018/01/28 23:01:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x0, 0x0}, 0xc)
bind$netlink(r0, &(0x7f0000fcc000-0xc)={0x2000000000000010, 0x0, 0x0, 0x3}, 0xc)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000091a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000581000-0x4)=<r2=>0x0)
getresuid(&(0x7f0000cd6000)=0x0, &(0x7f0000966000-0x4)=<r3=>0x0, &(0x7f000079c000-0x4)=0x0)
r4 = getgid()
r5 = getpgid(0xffffffffffffffff)
fstat(r0, &(0x7f00007e5000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f00009e7000)=0x0, &(0x7f0000225000)=0x0, &(0x7f0000501000-0x4)=<r7=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005da000)={<r8=>0x0, 0x0, 0x0}, &(0x7f0000564000)=0xc)
lstat(&(0x7f0000a9e000)='./file0\x00', &(0x7f000038a000-0x44)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000ac0000)='./file0\x00', &(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000daa000)={0x0, <r11=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ff5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, <r12=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cd000)=0xe8)
lstat(&(0x7f000037b000-0x8)='./file0\x00', &(0x7f00000ac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r14 = syz_open_dev$urandom(&(0x7f0000aa9000+0x830)='/dev/urandom\x00', 0x0, 0x101400)
fcntl$getownex(r0, 0x10, &(0x7f00005e8000-0x8)={0x0, <r15=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ef1000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c2000)=0xe8)
fstat(r0, &(0x7f000072e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f0000ed3000-0x70)=[{&(0x7f0000372000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002d5000-0x30)=[{&(0x7f00001ac000-0x86)="6f7f2c32ebf8ebbae53af7ee01b56b8ad91294d8084ded76acc1954b3f471499ab3fbd5531da158ea3c9cc4b0f6ab1e8076fd10ff763e61e1cf82150c0cdf80e8242a566419fd67da3d5192930e985a45d8283a43b94938b956775b27fa14849b27bd70377d6fbf16fbcbf4ee79d97ddba3c19aa44565dc0d1f07b231dd4da1f3e48eb4e590c89", 0x87}, {&(0x7f00000c6000)="e2703b45ce4c55c86db4d4b9fe4e3d045762525c7c792a35b7ad0da2268192cc565adf443c201e62a692b19659e9ce7f07ee1fe773e415019968de83761a4e5aba7e814704abb732799e3af777495a1fe3b447757245fa75741f8dd162c21a05c33dad407b7b1cf9b27c5d52fe801bf2", 0x70}, {&(0x7f0000eca000)="98a0ba22e7208c916d3631b5f95b4bec30edd264262c6193a053e512378e328171c583d723367218a9ced7d821f3ccfa38747012069b289ffdac6a598235dd84eb04c6bdd0add5ca5641e77af5df70eafc661a5ff83e94117920b7dc7635e9be9ccfd6674081b180f81f9fa3f7", 0x6d}], 0x3, &(0x7f0000b9b000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb0, 0x800}, {&(0x7f0000718000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000bb9000)=[{&(0x7f0000142000)="10834fed2dd3731a3264fbccab62789485599291f298de9f0eaa1ac0888c752b004bdd5d378ab06d828b7e247a7a4157198f32ed86acd0994ba600d213edeac4ee70857a0426ae050cfac856fa21115ce2e721ff99ef2c96c7e4aa91ee0a0df20c8a468328d6ccf0c80db94ae3b48ed3a16e6e7d588b9f1469fb9479ded40919bb95cdbbb323abd174304dfcd2eeb2cba72a6e7a51167a18b1a2f549bf188d7cb6d14f148267596a60fcfda2c330505c98ec5909", 0xb4}, {&(0x7f00006ac000)="97423abe63719a2d41750b5abb6772532310ea8c033a1889e8", 0x19}, {&(0x7f0000e96000-0xed)="b37e7af3da7c174a072bc5099c9194b8ba336d4875bb3b4c6b1c0cedf235d236fe03737ad44794ba2c8a5f2dfe55c70e61d009b0f3c1b96015ca121db7cbb1498e688d1f794ef266234cb7d331cbea1027f92d8dcf07fefebb2676c0fceb08ec7287884ebbd1bbf5bc741341ae4ad8aa51b43d4e66679a5a8264a8926c9b91b71c3b3db0c2b2450e424ab54c472bfa83cde9adf6e220218c7fb88f6169ba9aef76bfa0e6da3eafaec64711807418812b9dc0d45417afbb59f41e81529e6988ed02125baa43db43d9af32c18966b8e527f338697e6c7fa9d7294b8d39909633e8528a00a0f4da65f7a93c727b17", 0xed}, {&(0x7f0000120000)="054634e0bb2049ccfc76676a629fb0cdb35837170a8e08606481db4e170a046ab788c3bd3988cbaae0fc437c536d6e23b5a1c2a1fd3dd3b6e12c49b94e366384f5c49b9c6b9fe0c5c96d42aa4757527c4dc8df8036bf2f8cad182b9cbd549ed2cef1f509c963bf3474aeeb37e179180c956d9ffaf0d5f16b9ef00d6879939601f09f39dd26f343e0b77263", 0x8b}, {&(0x7f0000f5d000)="e01f53984f6a05b396c0400eabea80360a5b252ada939bdc463fe00a9a9178036d7f6e954d8ccb95ed98f46a0871013dc461557f07c8557afe0620e91b7643c0a76804997f4765a3fc57c4188df9fddbb2a564ed9fbb9653c02356e57beed8e3fa6d778c9be3b3921061676224b05f434a83a968399917aaf0d4a3fcaa67eaac05e31a3ef976b51788af99133bd6cffec98647eae3b1b876dab5985566c9adfab476a15039ef5a1abf62639ce6b46a6cc579d212fe962a2cbf", 0xb9}], 0x5, &(0x7f0000993000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r14]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xd8, 0x40}], 0x2, 0x4000)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000377000-0x4)=<r18=>0x0)
getpriority(0x2, r18)

2018/01/28 23:01:48 executing program 6:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x8000000003, 0x300)
sendto$inet6(r0, &(0x7f0000011000)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000013000)={0x0, <r1=>0x0})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000)='/dev/rtc\x00', 0x501240, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000015000-0x2a)=""/42)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000014000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={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}}, &(0x7f0000013000-0x4)=0xe8)

2018/01/28 23:01:48 executing program 4:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getpeername$ax25(r0, &(0x7f0000004000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10)
gettid()

2018/01/28 23:01:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f000029e000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pwritev(r1, &(0x7f0000fc3000)=[{&(0x7f00007f7000)="074e8bbc8028f2f4b078e9bffc004d81496d8dc435fcf23e369dd2f3de16a9018d66d56b60e8cab5ecf08a7a41c82f9eede9106f7859cecd0e5d6602aea1cdfe04f4385efdf2f190eb0a85662b833fb0e9a103ed2056c8806f3ecc3d92f856bf392f6572f75c1ba6d3a3fe712121480853c70809c3d90ba23c1371", 0x7b}, {&(0x7f00005c6000)="00a00407c2bb9cd2ba91ac41afed2202cf32219b0809e29054534ea355d4cf3b289869e0b9474a96a7036e7cce3467f31d516e203972ebf2fc8e72af0ecfb7970e3a9b8ca9036654ea76787100b4ec4c6259c3f10fc74f37ddb3873704144077f5a13ff6ed9fe5bde73ed85c7305981c106a99d533372c64b575058848d16f247da14f56fe09ff407a08eec4ab1ce7f30ab960519f39c46f239ea699d2c9215f8635b76f39e1ebcb0c68af851e38cd548c019adadc03c5feaee6e2431a098e8655813320c5c910da691b3450e4be5db91a9047b7647113011db7e3ca93", 0xdd}, {&(0x7f0000352000)="c1a6327c0fed17df71079673e8bb63ab2a4b23ffbbda6e", 0x17}, {&(0x7f0000c66000)="926a85eacab07b64bb59b58548aa6f69e3fd1bb8568e8aec27d2dcb64bdb5a261a985a9e3df1f3f048f811b92a8f20d9a40c1a3c46dc2967823d8d8365d53e344a55e2cd7bdba78a4cf5606d9e98026948f6b047a6c4736b1ca37605889de32c5bd9088b99ab43c745589367ec850612297c415aa061400305bc5762a410220b301198c24e71f257b0f3b51f4745c7d2aea3cd49f6d3bb5766ee45531e29e51b12ae9405805a2d83751499f6f46cc7f6fde600b53d1f9dba45814bdb43b5cee967ebf5809346edd63da348f6d52422ac2545c00e14e8ad0ce9a2753f310be1ed396508a54cc7e05766c37a0677dfcb", 0xef}], 0x4, 0x0)
listen(r0, 0x0)

2018/01/28 23:01:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000bee000)={<r2=>0x0, 0x4050}, &(0x7f0000786000)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004a0000-0x8)={r2, 0x10}, 0x8)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f2e000)={@common='lo\x00', &(0x7f00005a7000)=@ethtool_rxfh_indir={0x10000000002, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   54.793204] binder: send failed reply for transaction 39, target dead
2018/01/28 23:01:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd)
r1 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000221000)="c497e75021cdf7beb3a2cfc52390e8081434d401cc32212bc7eba19800c5bc110e2468a4da1539ce9ffc684e1f4b0892534d7a5f9e1337b3c84129")
syz_open_dev$mice(&(0x7f0000171000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, r0)

2018/01/28 23:01:48 executing program 6:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x8000000003, 0x300)
sendto$inet6(r0, &(0x7f0000011000)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000013000)={0x0, <r1=>0x0})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000)='/dev/rtc\x00', 0x501240, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000015000-0x2a)=""/42)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000014000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={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}}, &(0x7f0000013000-0x4)=0xe8)

2018/01/28 23:01:48 executing program 4:
clone(0x0, &(0x7f0000085000-0x1)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="")
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000cf4000-0x10)={0x0, 0x0, 0x0, 0x0})
chroot(&(0x7f0000a89000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2000000c, 0x0)

[   54.880012] device gre0 entered promiscuous mode
2018/01/28 23:01:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000f0d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00006e1000-0x20)="ebb79cf8096eb299cd3259b3318758fb61a11f093b72ecfc4f495282ed2505b2"})

2018/01/28 23:01:48 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000044000)=0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e8a000-0xe)='attr/fscreate\x00')
write$selinux_context(r1, &(0x7f0000ee3000)='system_u:object_r:dmesg_exec_t:s0\x00', 0x22)
ioctl$TIOCNXCL(r1, 0x540d)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000901000-0x86)=""/134, &(0x7f0000896000-0x4)=0x86)
creat(&(0x7f0000e4c000-0x8)='./file0\x00', 0x0)

2018/01/28 23:01:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000cdb000)=0x9, 0x4)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0x267, &(0x7f00008b8000-0x10)={&(0x7f0000b37000)={0x24, 0xf, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="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"]}, 0x2ee}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)

2018/01/28 23:01:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000a22000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000028a000-0x4)=0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000a7a000-0x4)=0x4, 0x4)
r1 = syz_open_dev$mice(&(0x7f000060c000-0x10)='/dev/input/mice\x00', 0x0, 0x80)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000c1a000)=""/90, 0x5a, 0x0, &(0x7f0000383000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r1)

2018/01/28 23:01:48 executing program 4:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000015000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f000002c000-0x8)='./file0\x00', 0x4000, 0x108)
mknod(&(0x7f0000031000-0xc)='./file0/bus\x00', 0x1120, 0x0)

2018/01/28 23:01:48 executing program 2:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x80000000004000a)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000d000-0x15)='/dev/pktcdvd/control\x00', 0x8400, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000002f000-0x20)={{&(0x7f0000015000/0x4000)=nil, 0x4000}, 0x1, 0x0})
r2 = request_key(&(0x7f000002d000)='id_legacy\x00', &(0x7f0000026000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000c000-0x1)='\x00', 0xfffffffffffffffd)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f000002e000-0x5)='user\x00', &(0x7f000002d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000002e000-0x20)="305a9281ba0d1591ab9bcbcb809156d2c56ce989db0fdd66859d512bd6b7bf2a", 0x20, 0xfffffffffffffffd)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = request_key(&(0x7f0000008000-0xd)='dns_resolver\x00', &(0x7f000002d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000001f000-0xe)='/selinux/user\x00', 0xfffffffffffffffb)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$3(0x3)
keyctl$dh_compute(0x17, &(0x7f000000d000-0xc)={r2, r3, r4}, &(0x7f000002e000-0x36)=""/54, 0x36, &(0x7f000002d000)={&(0x7f0000018000-0x40)={'sha512-avx\x00'}, &(0x7f000002e000-0x31)="cac169afa949d02143a5cc566f03d215a0e33fc98db011be4e2c11d6c308690f0896f3f7b5fd75f5330a5d81cf5a10f399", 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$selinux_user(r0, &(0x7f000002c000)={'system_u:object_r:usb_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x2b)

2018/01/28 23:01:48 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x5, {{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]}}, 0x90)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000098c000+0xee9)='highspeed\x00', 0xa)
sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = add_key$keyring(&(0x7f0000a5b000)='keyring\x00', &(0x7f0000af7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f000076c000-0x8)='keyring\x00', &(0x7f0000be7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r3, r4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f59000)={<r5=>0x0, 0xec, "09fe57d7f3e69dee8b71c1fb5a4fc0801a2441430ad224a9c85e84af0943f7e471d010c74db3a2fbb88eac1986614ff69447f71053009404ddb2db4135247d5ed8185d1cc7d44accfe798a6318d45bd68c11c3649d8089c0ffe3db5714625edb0724a133b2b0aec427be13725f49d5b4242304debe1ef8ce05bc9b688814d8548affb6596d7df87dba069f4fb572675519c57c7528e241ca8458368f1b6b4f0a9b9efe817d24edb3a5ca2e5c1caaab8d4689a4081f357841dc20f274875b71d0f6e470e7c2383e1d4de7c99052fa366d09c120bb8e383563f0b70e9c4093774315b37dbe3a927d2ec78f29ca"}, &(0x7f0000e93000)=0xf4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bb0000-0x10)={r5, 0xfffffffeffffffff, 0x100, 0x8}, &(0x7f0000c03000)=0x10)
write$eventfd(r2, &(0x7f00006a6000-0x8)=0x1, 0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00007f6000)={0x0, 0x0, 0x2, 0x0}, &(0x7f0000234000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00001f8000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xffffffffffffff7b, 0x0, 0x8}, &(0x7f00002ab000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00009d6000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x1}, &(0x7f0000841000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003f9000)={0x0, 0xfff, 0x0}, &(0x7f0000256000)=0xc)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000cd7000-0x8)={0x0, 0x1}, &(0x7f0000a3e000-0x4)=0x8)
recvfrom(r1, &(0x7f00000b6000)=""/101, 0xfffffffffffffef9, 0x0, 0x0, 0xfffffffffffffeb3)

2018/01/28 23:01:48 executing program 3:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005cb000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = dup2(r1, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r2, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00001c4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0})

2018/01/28 23:01:48 executing program 7:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
ppoll(&(0x7f0000001000-0x48)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000004000-0x10)={0x0, 0x1c9c380}, &(0x7f0000003000)={0x0}, 0x8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004000)=<r1=>0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getaffinity(r1, 0x8, &(0x7f0000006000-0x8)=0x0)

2018/01/28 23:01:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000606000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000da3000-0x4)=0x0)
r1 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0)
write$selinux_access(r1, &(0x7f0000de4000)={'system_u:object_r:systemd_logind_sessions_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x0, 0x0, 0x0}, 0x57)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dc6000)='/selinux/enforce\x00', 0x20800, 0x0)
write$evdev(r1, &(0x7f0000fc1000)=[], 0xfe6f)
fadvise64(r1, 0x0, 0x0, 0x4)

2018/01/28 23:01:48 executing program 3:
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fef000-0x2)='/dev/ppp\x00', 0xc0000, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000fee000)={0x3ff, 0x96, 0x0, 0x10001, 0x7ff, 0x3, 0xa515, 0x5, 0x2, 0xb2e})
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fed000)={0x0, 0x0, <r1=>0x0}, &(0x7f0000fee000-0x4)=0xc)
r2 = getgid()
setgroups(0x2, &(0x7f0000aa5000-0x8)=[r1, r2])
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_pts(r3, 0x0)
clock_gettime(0x0, &(0x7f00003d6000)={<r5=>0x0, 0x0})
ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f000028c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ppoll(&(0x7f0000fe7000-0x30)=[{r4, 0x0, 0x0}], 0x1, &(0x7f0000036000-0x10)={r5, 0x0}, &(0x7f000078d000-0x8)={0x0}, 0x8)
ioctl$TCXONC(r3, 0x540a, 0x2)
ioctl$TCSETA(r3, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 23:01:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e03000)='./file0\x00', 0x0)
r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x100)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
fsetxattr(r0, &(0x7f0000440000)=@known='system.posix_acl_default\x00', &(0x7f0000580000)='fuse\x00', 0x5, 0x1)
lstat(&(0x7f0000acd000)='./file1\x00', &(0x7f000034e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r1)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00005b0000)={0x0, 0x15, 0x14, 0x6, "e4331eb025223b03edbcdf277264f4313be6204b9d1b6fd23b4db14332e17b7e"})

2018/01/28 23:01:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setattr(r1, &(0x7f0000001000-0x30)={0x30, 0x7, 0x0, 0x5, 0x7e, 0x7, 0x3a4000000000, 0x4}, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a0f000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [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, [{{0x2, 0xffffffffffffffff, @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]}, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 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]}, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 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]}]}, 0xffb7)

2018/01/28 23:01:48 executing program 2:
mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000e76000-0xa)='oom_score\x00')
mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000e76000-0x28)={&(0x7f0000b9b000/0x4000)=nil, 0xfff, 0x7, 0x82, &(0x7f0000125000/0x4000)=nil, 0x3})
init_module(&(0x7f00001a9000)='self\x00', 0x5, &(0x7f0000b86000-0xa)='oom_score\x00')
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x3e, &(0x7f0000e76000)={0x5, {0x3f}, 0x98000001, 0x2}, &(0x7f0000c9d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b91000-0x8)={0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/01/28 23:01:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000712000)=0x0, &(0x7f0000dec000)=0x4)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00008cb000)=0x5, 0x4)
sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x229, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/28 23:01:48 executing program 6:
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffe3d)

2018/01/28 23:01:48 executing program 7:
mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000013000)=[{&(0x7f0000043000)=""/4096, 0x0}, {&(0x7f0000042000)=""/173, 0x0}], 0x2aa)
write$eventfd(r0, &(0x7f000000f000-0x8)=0x0, 0x8)
writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1)

2018/01/28 23:01:48 executing program 6:
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000d26000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000754000-0x4)=0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d26000)='/selinux/checkreqprot\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d27000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d27000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={<r3=>0x0, 0x5, 0x80000001, 0xfffffffffffffffe}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000-0x8)={r3, 0x7a9}, 0x8)

2018/01/28 23:01:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f000018a000)={0x100007}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f0000dd6000)={0x7fffffff}, &(0x7f000083a000-0x8)={0x0}, 0x8)
socket$inet6(0xa, 0x80f, 0x4)
r1 = getpid()
r2 = gettid()
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vga_arbiter\x00', 0x400c00, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000084f000-0x18)={<r4=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000e27000)={0x44, 0x0, &(0x7f000006d000-0x44)=[@request_death={0x400c630e, 0x3, 0x0}, @increfs={0x40046304, 0x2}, @increfs_done={0x40106308, r4, 0x1}, @acquire={0x40046305, 0x2}, @clear_death={0x400c630f, 0x1, 0x1}], 0x28, 0x0, &(0x7f0000abe000-0x28)="a91602e24b5b7b9dfa8fdd94b9d6760c4e7fbb6d44845a6d6ea7dd37aac3daaa9843bcdca48b88ba"})
read(r0, &(0x7f0000000000)=""/128, 0x80)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000c9e000-0xc)={<r5=>0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000452000-0x4)=0xc)
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00009a1000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0xffffffff, 0x2, 0x8, 0x400, 0x2, 0x0, r5})
tgkill(r1, r2, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000e96000+0x805)={0x7ff, 0x1000, 0x2, 0x6, 0x8, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000a74000)='/dev/rfkill\x00', 0x0, 0x0)

2018/01/28 23:01:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = dup3(r1, r0, 0x0)
writev(r2, &(0x7f0000e12000-0x10)=[{&(0x7f000029a000-0xc2)="580000001400192340834b80040d8c560a0603ff8004810000000000000058000b4824ca944f64009400050028825aa800000000000000ec00f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000056b000)={0xc000, 0xffffffffffffffff})

2018/01/28 23:01:48 executing program 1:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000035000)="")
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0xa, 0x2400000000000000, &(0x7f0000037000)={0x0, <r0=>0x0})
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000038000-0x1000)=""/4096)
rename(&(0x7f0000019000)='./file0\x00', &(0x7f000002d000-0x8)='./file1\x00')

2018/01/28 23:01:48 executing program 7:
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)
setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000d16000)=0x258, 0x4)
connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)

2018/01/28 23:01:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuseblk_mount(&(0x7f0000e7d000-0x8)='./file0\x00', &(0x7f00002a9000)='./file0\x00', 0xe001, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x6, 0x208006)
ftruncate(r0, 0x3)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x80000000, 0x0})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x8000000004)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000016a000)='/dev/rfkill\x00', 0x101240, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00001f9000)=0x9, 0x4)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})

2018/01/28 23:01:48 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000075c000-0xe)='net/ip_mr_vif\x00')
unshare(0x80000000)
getdents(r0, &(0x7f0000d62000)=""/199, 0x3fd)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f3b000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000300000)=0xe8)
recvfrom$packet(r0, &(0x7f0000106000)=""/186, 0xba, 0x0, &(0x7f0000c93000-0x14)={0x11, 0x1c, r1, 0x1, 0xffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14)

2018/01/28 23:01:48 executing program 4:
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x89ff, &(0x7f00009eb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, <r0=>0xffffffffffffff9c, 0x3, 0x0, 0x1, 0x2, {0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}}}})
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fc8000-0x4)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000ea000-0x8)='cmdline\x00')
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000fca000-0x2)={0x7, 0x6b2})
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r2, &(0x7f0000fc9000)={{<r3=>0x0, <r4=>0x0}, {0x0, 0x0}})
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bb2000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
connect$netrom(r5, &(0x7f00005d8000-0x10)=@ax25={0x3, {"516bade6b974c4"}, 0xffffffffffffffe0}, 0x10)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000fc0000)={@generic="0f3f56b0e320e9854f8930addf6a1b54", @ifru_data=&(0x7f0000fc1000-0x20)="5b6dad1e34640000dbffddffff1f000000000000dd7adcffff00030a0b8b3609"})
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = fcntl$getown(r2, 0x9)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000fcb000)=r6)
nanosleep(&(0x7f000048d000-0x10)={r3, r4}, &(0x7f0000fc8000)={0x0, 0x0})

2018/01/28 23:01:48 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0})
mlock2(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b1d000-0x8)={<r2=>0x0, 0x4}, &(0x7f0000b22000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b1c000)={r2, @in={{0x2, 0x3, @rand_addr=0xbd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000002000)="", 0x0}], 0x1, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000b18000)=0x0)

2018/01/28 23:01:48 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000001000)={{0xffffffffffffffff, 0x3, 0x3, 0x2, 0xfffffffffffffffa}, 0xffffffff, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x40, 0xffffffff, 0xff, 0x77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCCONS(r1, 0x541d)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000292000)=0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000001000)={0x120, 0x40, 0xff, 0x7, 0x894, 0x100000001})
ioctl$KDSETMODE(r3, 0x4b3a, 0x1341)

2018/01/28 23:01:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x14)
r1 = epoll_create(0x9)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x4, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)={0x0, 0x0})
epoll_wait(r2, &(0x7f0000a4e000-0xc)=[{0x0, 0x0}], 0x4b, 0x1a)
getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000cdd000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000996000)=0x14)
openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x19, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a560ab210b0eb2a27fe5b14ed19a3a", "a8b54d41005a000000eb000404604df09fcc32417f000001000000005a0064a6", [0x9, 0xfffffffffffffffb], 0x0})
r3 = socket$inet6(0xa, 0x800, 0xfffffffffffffff7)
connect(r0, &(0x7f0000396000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x1, 0x1, 0x1, 0x3, {0xa, 0x1, 0xda0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}}}, 0x32)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016c000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f0000173000-0x4)=0xc)
lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = socket$inet(0x2, 0xa, 0x800)
truncate(&(0x7f00003a2000-0x8)='./file0\x00', 0x31d)
syz_fuseblk_mount(&(0x7f00006a2000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r4, r5, 0x8001, 0x0, 0x100080)
shutdown(r6, 0x0)
r7 = dup(r0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4)
setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000c5d000-0xc6)="896120a049a9ec3f99e57b8b16d88defc7ae3a6ff288eb940177bd13f38ef9ec648eae3c6e5e6235e30287b61f0c19249be4ea6c6db5a9f68279390b7ac5947d9acac02db007c6ef661bfb03beda58a98997a9e58d2f7032fc8866cbd13df31e7b2ff497747689f0c289e89a52a46f0ce30e517d8ff0eb3a6201ed43d856a7e21b8d81fea25ea59d89c9491b1a93fe1f6953d5712a1afee2688e5b8764c02bc82730259b1ca88fdfe11bdee28a1230d3aa1920c0d2bf5d751904842e480bf4c62256ec5ba84b", 0xc6)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r0, &(0x7f00009f4000)=[{&(0x7f0000915000-0x1000)=""/4096, 0x1000}, {&(0x7f00001fd000)=""/115, 0x73}, {&(0x7f0000a81000-0x45)=""/232, 0xe8}, {&(0x7f0000f09000-0x18)=""/24, 0x18}, {&(0x7f0000086000-0xfe)=""/254, 0xfe}], 0x5)
sendto$inet6(r7, &(0x7f00002cf000-0x284)="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", 0x284, 0x100000000031, 0x0, 0x0)

2018/01/28 23:01:48 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000c8e000-0xc)='oom_adj\x00')
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000d39000-0x8)={0x0, 0x0})
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ff8000-0x4)=0x0)

2018/01/28 23:01:48 executing program 6:
mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f0000030000)={0x0, &(0x7f000004f000-0x8)=[]})
getrandom(&(0x7f000004b000)=""/134, 0x86, 0x0)

2018/01/28 23:01:48 executing program 6:
clone(0x0, &(0x7f000069a000)="", &(0x7f00008d7000)=0x0, &(0x7f0000069000-0x4)=0x0, &(0x7f0000236000-0x1000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0xa08ea6838a7267ca, 0x44, &(0x7f0000df4000-0x8)={0x0, <r0=>0x0})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004c1000-0x28)={@dev={0xac, 0x14, 0x0, 0x11}, @rand_addr=0x8, 0x1, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x28)
seccomp(0x1, 0x0, &(0x7f0000faf000)={0x1, &(0x7f0000022000)=[{0x8000000000000020, 0x0, 0x0, 0xffefffffffffffe0}]})
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000510000)={0xfffffffffffffffe, 0x3, 0x6, 0x0})

2018/01/28 23:01:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x11, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000045000-0xc)={0x0, 0x0})
ppoll(&(0x7f0000a10000-0x20)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00001a6000-0x8)={0x0, 0x0}, &(0x7f00001bd000-0x8)={0x0}, 0x8)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000158000)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000e3a000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})

2018/01/28 23:01:48 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000)={{0xffffffffffffffff, 0x1, 0x2, 0x1, 0x7}, 0x5, 0xffffffff, 'id0\x00', 'timer0\x00', 0x0, 0x4, 0x100000000, 0x80, 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]})
keyctl$search(0xa, 0x0, &(0x7f0000000000+0x926)='ceph\x00', &(0x7f0000916000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)

2018/01/28 23:01:48 executing program 5:
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000002a000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f0000035000-0x44)=""/68, 0x44, 0x40000040, &(0x7f000000c000-0x10)={0x1a, 0x17, 0xdad, 0xfffffffffffffff3, 0x81, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r1 = socket$unix(0x1, 0xe0c6a77289300bcd, 0x0)
fadvise64(r1, 0x0, 0xcb, 0x7)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0)
r3 = dup2(r2, r1)
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000026000-0x4)=0x1ff)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r3, 0x10, &(0x7f0000005000)={0x0, <r4=>0x0})
fcntl$lock(r1, 0x0, &(0x7f0000010000-0x20)={0x2, 0x1, 0x43, 0x3, r4})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000036000-0x6)={<r5=>0x0, 0xa03}, &(0x7f0000035000)=0x6)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000036000-0x108)={r5, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3e, 0x5, 0x5, 0x4, 0x40, 0x4, 0x4, 0x2d, 0x100000001, 0x7a, 0x9, 0x0, 0x2, 0xfffffffffffff001, 0x8]}, &(0x7f0000005000)=0x108)
write(r2, &(0x7f0000034000)="91ed36feba72d4138a7dc77d21fa7ccd8702b9f9f36d022eeaf906045773d3c5821d09cee1331d32b3e25ea755a8b9880e27eb663045cabc5cc46913fdb94e49cf656f46301a523b92cee73ac92bbaef2a72d4b1414d564d180793a9a0e53cc18677c7110d27dbe93f2418569f6d5e3ac749c4b60da496db439744f7476b729594e4596fe1f93483465d84dc1f8482fb66fb5c8a106165783eb6814064730a43404b71d6a4de8a64af13f91a24ca702a", 0xb0)
socket$netlink(0x10, 0x3, 0xe)
open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0)

2018/01/28 23:01:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408)

2018/01/28 23:01:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000c7000)='./file0\x00', 0x0)
lgetxattr(&(0x7f0000642000-0x8)='./file0\x00', &(0x7f00007c0000-0x11)=@known='security.selinux\x00', &(0x7f0000fbc000)=""/0, 0x0)
open(&(0x7f0000894000-0x8)='./file0\x00', 0x10000, 0x40)

2018/01/28 23:01:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000059c000-0x9)='/dev/rtc\x00', 0x202002, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
write$selinux_access(0xffffffffffffffff, &(0x7f0000122000-0x37)={'system_u:object_r:semanage_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x31, 0x0}, 0x37)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0)
write$selinux_access(r1, &(0x7f00003f0000-0x54)={'system_u:object_r:insmod_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x0, 0x0}, 0x54)

2018/01/28 23:01:48 executing program 3:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
userfaultfd(0x807fa)
fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x7, 0x2, &(0x7f0000011000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000011000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00006ba000)=<r3=>0x0)
getpriority(0x2, r3)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000})

2018/01/28 23:01:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000847000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000508000-0x4)=0x10, 0x80000)
sendto(r0, &(0x7f0000c5b000)="3d4ddf2db3ac1f8213437234841868d4be0624f1d6170f5d4e4f3a3a74c1988ac2fb3c614ebb6cb2353b25211dac846e9364a4d41e885b55", 0x38, 0x40000, &(0x7f0000d62000)=@nl=@kern={0x10, 0x0, 0x0, 0x42010000}, 0xc)
r1 = socket(0xc, 0x2, 0x0)
write(r1, &(0x7f0000287000-0x24)="240000002a0007003200000800367700fbffffff0100000000000003ffffffff0100ff10", 0x24)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000032000)=""/20)
r2 = request_key(&(0x7f0000d90000)='big_key\x00', &(0x7f0000e8b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000080a000)='\x00', 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r2, 0x1)
vmsplice(r1, &(0x7f00004de000-0x10)=[{&(0x7f0000bcf000-0x90)="32a87f2f335fc5af874a45a07d11fc79522cb7f443e66097da64177be9ac8e886ba807602393e50c58b57eea73beccefd91ad5f161c7d7aee3ab9129ea02d06bfaff60e09b7fecad1639c5f1301bebf7bb3ddaa6b0a6541b6028703beb3c5f7c6299fd9a77692594675edc3e5f1b6d9619260c86745b721d05ffa9b79b0677a51f2e15531d64fc26ec8a6f9cb59cf688", 0x90}], 0x1, 0xa)
open(&(0x7f000026e000)='./file0\x00', 0xcadf4439542672a8, 0x10)

2018/01/28 23:01:48 executing program 4:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000053000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000038000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 23:01:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffff9c, &(0x7f0000975000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>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}}}, &(0x7f000088d000-0x4)=0x3a)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f54000-0x4)={0x7, 0x2, 0x2000}, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00002ba000-0x4)=0x100000000, 0x4)
fstat(r1, &(0x7f0000640000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x1, &(0x7f0000422000)=[r2])
sendto$llc(r1, &(0x7f0000747000)="b20d962c2351f4fb5df33be6b359506ab1b7fd920ee3b8f28db2c05ba32d6c97edb92bb93943992dbf73e8f959799fcb7742c57221c04120923812e5a40fc54f6d5756b1b71fc75830c2437a251341038589455ca2f4b28ac039872ccc74f48e480337cbce8a4b940d2ad3fda5b6a8eeb2847bf03602407f69e481f775c88317ba54a7f5390a8bfb52b7455ab92578900d19b618b8c81738faae7958d5434e7852b345425444306f291b6eebaa52d231c5d110336640f033b67ac4f5e81dd9704728a95119832528208f8292678b68adcb9059f39963c98c6965cbd932dcaccb37794fd670ed457b543424cc15f55788d83f", 0xf2, 0x40000, &(0x7f000095e000)={0x1a, 0xf8, 0x8, 0x80000004, 0xfffffffffffff000, 0x7, @random="6b4c99f79ded", [0x0, 0x0]}, 0xb0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00009e3000-0x8c)={0x0, 0x8, 0x8, 'queue1\x00', 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]})
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000198000)=0x0, &(0x7f0000d34000-0x4)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00')
sendfile(r1, r3, &(0x7f0000fcb000)=0x4, 0x4)
getgid()

2018/01/28 23:01:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
syz_open_procfs(r0, &(0x7f0000683000-0xa)='attr/exec\x00')
r1 = timerfd_create(0x0, 0x0)
readv(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x7)=""/7, 0x7}], 0x1)

[   55.516124] ==================================================================
[   55.523545] BUG: KASAN: use-after-free in __lock_acquire+0x387e/0x4b50
[   55.530207] Read of size 8 at addr ffff8800b2d3f4b8 by task syz-executor7/8751
[   55.537556] 
[   55.539187] CPU: 0 PID: 8751 Comm: syz-executor7 Not tainted 4.4.113-g202e079 #1
[   55.546719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   55.556063]  0000000000000000 4e01d6807a060021 ffff8801d34a7650 ffffffff81d0278d
2018/01/28 23:01:48 executing program 0:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0xed)="2f0000001c0003fd6d0000000000000002dd00d8020000001f5f01c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000019000-0x8)='./file0\x00', 0x115)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r1, &(0x7f0000018000)='./file0\x00', 0x0)

[   55.564134]  ffffea0002cb4f80 ffff8800b2d3f4b8 0000000000000000 ffff8800b2d3f4b8
[   55.572172]  0000000000000000 ffff8801d34a7688 ffffffff814fd053 ffff8800b2d3f4b8
[   55.580216] Call Trace:
[   55.582790]  [<ffffffff81d0278d>] dump_stack+0xc1/0x124
[   55.588147]  [<ffffffff814fd053>] print_address_description+0x73/0x260
[   55.594807]  [<ffffffff814fd565>] kasan_report+0x285/0x370
[   55.600432]  [<ffffffff81239c3e>] ? __lock_acquire+0x387e/0x4b50
[   55.606575]  [<ffffffff814fd6c4>] __asan_report_load8_noabort+0x14/0x20
[   55.613325]  [<ffffffff81239c3e>] __lock_acquire+0x387e/0x4b50
[   55.619298]  [<ffffffff81236f1f>] ? __lock_acquire+0xb5f/0x4b50
[   55.625351]  [<ffffffff812363c0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   55.629268] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'.
[   55.635621] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'.
[   55.649312]  [<ffffffff812363c0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   55.656323]  [<ffffffff812357af>] ? mark_held_locks+0xaf/0x100
[   55.662292]  [<ffffffff8123c77e>] lock_acquire+0x15e/0x460
[   55.667898]  [<ffffffff8121f0a4>] ? remove_wait_queue+0x14/0x40
[   55.674021]  [<ffffffff8377172e>] _raw_spin_lock_irqsave+0x4e/0x70
[   55.680324]  [<ffffffff8121f0a4>] ? remove_wait_queue+0x14/0x40
[   55.686363]  [<ffffffff8121f0a4>] remove_wait_queue+0x14/0x40
[   55.692239]  [<ffffffff815f57d8>] ep_unregister_pollwait.isra.6+0xa8/0x220
[   55.699237]  [<ffffffff815f5844>] ? ep_unregister_pollwait.isra.6+0x114/0x220
[   55.706490]  [<ffffffff815f6630>] ? ep_free+0x1c0/0x1c0
[   55.711840]  [<ffffffff815f6503>] ep_free+0x93/0x1c0
[   55.716926]  [<ffffffff815f6630>] ? ep_free+0x1c0/0x1c0
[   55.722290]  [<ffffffff815f6674>] ep_eventpoll_release+0x44/0x60
[   55.728435]  [<ffffffff81522363>] __fput+0x233/0x6d0
[   55.733522]  [<ffffffff81522885>] ____fput+0x15/0x20
[   55.738605]  [<ffffffff8118b9d4>] task_work_run+0x104/0x180
[   55.744303]  [<ffffffff81132f7a>] do_exit+0x82a/0x2a10
[   55.749553]  [<ffffffff81132750>] ? release_task+0x1240/0x1240
[   55.755510]  [<ffffffff812d9af0>] ? hash_futex+0x210/0x210
[   55.761110]  [<ffffffff81150d86>] ? recalc_sigpending+0x76/0xa0
[   55.767142]  [<ffffffff81139418>] do_group_exit+0x108/0x320
[   55.772827]  [<ffffffff8115c872>] get_signal+0x4f2/0x1550
[   55.778336]  [<ffffffff8100e7fb>] do_signal+0x8b/0x1d40
[   55.783674]  [<ffffffff814fdb2b>] ? quarantine_put+0xab/0x180
[   55.789536]  [<ffffffff8100e770>] ? setup_sigcontext+0x780/0x780
[   55.795667]  [<ffffffff82d41075>] ? odev_ioctl+0x65/0x80
[   55.801091]  [<ffffffff82d41010>] ? odev_open+0x90/0x90
[   55.806438]  [<ffffffff81558588>] ? do_vfs_ioctl+0x468/0xee0
[   55.812217]  [<ffffffff812e0ea0>] ? SyS_futex+0x210/0x2c0
[   55.817732]  [<ffffffff810035c4>] ? exit_to_usermode_loop+0xe4/0x160
[   55.824199]  [<ffffffff810035fa>] exit_to_usermode_loop+0x11a/0x160
[   55.831272]  [<ffffffff81006535>] syscall_return_slowpath+0x1b5/0x1f0
[   55.837829]  [<ffffffff83771ce9>] int_ret_from_sys_call+0x25/0xa3
[   55.844032] 
[   55.845634] Allocated by task 8747:
[   55.849229]  [<ffffffff81035df6>] save_stack_trace+0x26/0x50
[   55.856600]  [<ffffffff814fc0c3>] save_stack+0x43/0xd0
[   55.861973]  [<ffffffff814fc38d>] kasan_kmalloc+0xad/0xe0
[   55.867614]  [<ffffffff814f8310>] kmem_cache_alloc_trace+0x100/0x2b0
[   55.874198]  [<ffffffff82c7b46d>] binder_get_thread+0x15d/0x750
[   55.880354]  [<ffffffff82c7baaa>] binder_poll+0x4a/0x210
[   55.885903]  [<ffffffff815f9651>] SyS_epoll_ctl+0x10b1/0x2040
[   55.891879]  [<ffffffff83771b5f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   55.898560] 
[   55.900181] Freed by task 8747:
[   55.903428]  [<ffffffff81035df6>] save_stack_trace+0x26/0x50
[   55.909318]  [<ffffffff814fc0c3>] save_stack+0x43/0xd0
[   55.914693]  [<ffffffff814fc9e2>] kasan_slab_free+0x72/0xc0
[   55.920504]  [<ffffffff814f947c>] kfree+0xfc/0x300
[   55.925529]  [<ffffffff82c749d1>] binder_thread_dec_tmpref+0x1c1/0x250
[   55.932291]  [<ffffffff82c7550d>] binder_thread_release+0x27d/0x540
[   55.938816]  [<ffffffff82c90134>] binder_ioctl+0xb94/0x12e0
[   55.944619]  [<ffffffff815588ca>] do_vfs_ioctl+0x7aa/0xee0
[   55.950349]  [<ffffffff8155908f>] SyS_ioctl+0x8f/0xc0
[   55.955633]  [<ffffffff83771b5f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   55.962318] 
[   55.963920] The buggy address belongs to the object at ffff8800b2d3f400
[   55.963920]  which belongs to the cache kmalloc-512 of size 512
[   55.976552] The buggy address is located 184 bytes inside of
[   55.976552]  512-byte region [ffff8800b2d3f400, ffff8800b2d3f600)
[   55.988402] The buggy address belongs to the page:
[   56.007883] ------------[ cut here ]------------
[   56.012670] kernel BUG at include/linux/mm.h:460!
[   56.017503] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[   56.023389] Dumping ftrace buffer:
[   56.026918]    (ftrace buffer empty)
[   56.030618] Modules linked in:
[   56.033935] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.113-g202e079 #1
[   56.040844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   56.050189] task: ffff8801da3a97c0 task.stack: ffff8801da3b8000
[   56.056235] RIP: 0010:[<ffffffff8148f8e1>]  [<ffffffff8148f8e1>] dump_page_badflags+0x191/0x250
[   56.065331] RSP: 0018:ffff8801db307df0  EFLAGS: 00010006
[   56.070772] RAX: ffff8801da3a97c0 RBX: ffff8801d1004290 RCX: ffffffff812ac810
[   56.078034] RDX: 0000000000010000 RSI: ffffffff839fe320 RDI: ffff8801d1004290
[   56.085302] RBP: ffff8801db307ee0 R08: 1ffff1001705807a R09: 0000000000000001
[   56.092574] R10: 0000000000000000 R11: 1ffff1003b660f6a R12: ffffffff8148f8e1
[   56.099847] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8801db319640
[   56.107145] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[   56.115371] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   56.121423] CR2: 00000000006faad4 CR3: 00000000b0542000 CR4: 0000000000160670
[   56.128693] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   56.135965] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   56.143231] Stack:
[   56.145377]  ffffffff812ac816 ffff88021fffd057 ffff88021fffd05b ffff88021fffd04f
[   56.153437]  1ffff1003b660fcb ffff8801db3196a0 ffffed003b660fca ffff8801db319780
[   56.161518]  0303fc0000000001 ffff8801db319678 ffffed003b6632d4 ffff8801db319798
[   56.169580] Call Trace:
[   56.172153]  <IRQ> 
[   56.174216]  [<ffffffff812ac816>] ? __hrtimer_run_queues+0x306/0xfe0
[   56.181022]  [<ffffffff812ac510>] ? hrtimer_fixup_init+0x70/0x70
[   56.187176]  [<ffffffff812aec71>] ? hrtimer_interrupt+0x131/0x440
[   56.193415]  [<ffffffff812aece6>] hrtimer_interrupt+0x1a6/0x440
[   56.199480]  [<ffffffff810b0c7a>] local_apic_timer_interrupt+0x6a/0xb0
[   56.206149]  [<ffffffff837747b6>] smp_apic_timer_interrupt+0x76/0xa0
[   56.212656]  [<ffffffff83773710>] apic_timer_interrupt+0xa0/0xb0
[   56.218799]  <EOI> 
[   56.220863]  [<ffffffff810d0536>] ? native_safe_halt+0x6/0x10
[   56.227056]  [<ffffffff81235d9d>] ? trace_hardirqs_on+0xd/0x10
[   56.233032]  [<ffffffff81027ed5>] default_idle+0x55/0x3c0
[   56.238570]  [<ffffffff8102945a>] arch_cpu_idle+0xa/0x10
[   56.244046]  [<ffffffff81220418>] default_idle_call+0x48/0x70
[   56.249937]  [<ffffffff81220b1d>] cpu_startup_entry+0x5fd/0x8f0
[   56.256006]  [<ffffffff81220520>] ? call_cpuidle+0xe0/0xe0
[   56.261641]  [<ffffffff812cd902>] ? clockevents_register_device+0x122/0x230
[   56.268750]  [<ffffffff810adaf4>] start_secondary+0x304/0x3e0
[   56.274648]  [<ffffffff810ad7f0>] ? set_cpu_sibling_map+0x1080/0x1080
[   56.281222] Code: 46 e8 64 03 ed ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 50 03 ed ff 31 d2 48 c7 c6 e0 8d 8a 83 48 89 df e8 6f fe ff ff <0f> 0b e8 a8 dd 06 00 e9 21 ff ff ff 89 4d d4 e8 9b dd 06 00 8b 
[   56.308748] RIP  [<ffffffff8148f8e1>] dump_page_badflags+0x191/0x250
[   56.315378]  RSP <ffff8801db307df0>
[   56.319024] ---[ end trace 82af7bca7c306bb0 ]---
[   56.323782] Kernel panic - not syncing: Fatal exception in interrupt
[   57.446276] Shutting down cpus with NMI
[   57.450848] Dumping ftrace buffer:
[   57.454379]    (ftrace buffer empty)
[   57.458058] Kernel Offset: disabled
[   57.461653] Rebooting in 86400 seconds..