x9)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)

2018/05/23 18:23:57 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:57 executing program 6:
openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

[  812.312398] netlink: 65454 bytes leftover after parsing attributes in process `syz-executor2'.
2018/05/23 18:23:57 executing program 7:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getpeername$inet6(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000a00)=0x1c)
unshare(0x40000)
r1 = socket(0x10, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x2)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000100))
r3 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x3}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20)
setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000340)=0x20)
r4 = getpid()
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0xff, &(0x7f0000000380)=""/230)
ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000140)=0xdbe)

2018/05/23 18:23:57 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0x8001, 0x1])
r2 = socket$inet(0x2, 0x200000002, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
close(r0)
sendto$inet(r1, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000100))

2018/05/23 18:23:57 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000002600138300fcffffffffffff0200000038d61328c316fd01cbf0bc9a8a74dbf14ad789e30b623e42496b12cf9acc2b28f326d4f475f7e1ca38ac4f13ff9891049413ecd86cf26e8bb5099c48ebc6eb41acca3dc6579cb2e94264fc6327e2c76fb2c00d2b7a18614cc1adf3cbef3e80505b"], 0x14}, 0x1}, 0x0)
setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4)

2018/05/23 18:23:57 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000000, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfe9c)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), 0x4)
sendmmsg$inet_sctp(r0, &(0x7f0000000140)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0)

2018/05/23 18:23:57 executing program 2:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000000c0)={@mcast2, <r1=>0x0}, &(0x7f0000000100)=0x14)
sendto$packet(r0, &(0x7f0000000080)="e41f9c9e0810f3589306c5db84c421eed1e39c2dd2578b8be103d03d36a643b575f9baabe5082fb16af0fc7d9265a7659094b4d2fb6d5e887fda3508c3d55a", 0x3f, 0x4040085, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x58a, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r2 = socket(0xa, 0x1, 0x0)
r3 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)=""/227, 0x66}], 0x1)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r3, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=[{0xc}], 0xc}}], 0xb, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280))
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000))

2018/05/23 18:23:57 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:57 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffff00000001, 0x400)
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000140)={r1, r2, 0x8, 0x200, &(0x7f0000000080)="b8191ab2d8b100c8eca5678c31584bf42406902a3852c61d4ce62c232ec63d6c6f7a7110e9b9d802fc81a105ff13f1d155c9040de47e913b717baac9d0a222767c116a5c40fd9ce0632b30ecacf11d7516cdd6b0928e3fe919d5fd36855dd7389343e2b3ccea963a67fb0b4d2d81705424085c5e2afb74f0564024c1b6a9aa2f7035c1a7834a", 0x80000000, 0x0, 0x8, 0x7, 0x1, 0x9, 0x1, "c48110ca20f5e434ebda34d6d16279b6c92438f94684fba76f695b2bb1d74253782b"})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x490}]})

2018/05/23 18:23:57 executing program 6:
openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:57 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="d5", 0x1, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x400000008, &(0x7f0000000100), 0x4)
r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x2, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f00000001c0)=0xffffffff00000000, 0x4)
write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="711e7330d20e2e65c5125f5f9deadba443d1af5037d253a02a4dbeab965453e369000000000000"], 0xfdef)
recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/117, 0x75}], 0x1, &(0x7f0000000280)=""/127, 0x7f}, 0x0)

2018/05/23 18:23:57 executing program 7:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="d7dc59a26c925bee7f043a45858b6cce5b0883b0f328f3d0a5fdf3e728e7ab29e46104ad0cd3165aca156b7c7c0655b0c687c7bb5161369d35bc229673fb40d918adaef28d506ee996bca7e6eab4cb8c017114859bd347a371de2210349bac7d82527702bc95443594eda26ad223230000101ec5d6eb33be05b103675888a96b01c8f2d375ee1551b28a28f5bf77aba9257a6f8115d15fffc005b8bd91b2000000000000000000")
r1 = open(&(0x7f0000001300)='./file0\x00', 0x260000, 0x2)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000001340)={'NETMAP\x00'}, &(0x7f0000001380)=0x1e)
r2 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x1000, 0xffffffffffffffff)
r3 = add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)="84391500f9aa711dd69993853644053325d3", 0x12, 0xfffffffffffffffb)
keyctl$instantiate(0xc, r2, &(0x7f00000000c0)="f136e72773815654f5f6ccbdc1800a2cb07c1dad7d8ea62556dca74d2a668e25c169f9d987b8ab5d00fd80c87005c21343fd578e56edc2db6f6a06e32d4b0121581f6ba0d12dd685c07395522ef5c30157cb331c1bc56e689e448b30d9ef9ee147b891258da80a91da55d184bf487f9ef7bc586e8de4159e288e89c331c02a940efcb6ceca25466ae75a9efb3295adcb54da41f0e61b0d9dd7b3b5694e1ce6e7d615ebc68b272e2d9443336759e7e6c3bddcd81eb3da", 0xb6, r3)

2018/05/23 18:23:57 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:57 executing program 5:
r0 = socket(0x10, 0x4000000000000002, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xd, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x5c, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000100))
ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000080)={'bond0\x00'})

2018/05/23 18:23:57 executing program 6:
r0 = dup(0xffffffffffffffff)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:57 executing program 0:
r0 = socket(0x10, 0x3, 0xc)
r1 = socket(0xa, 0x1, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6=@local}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8)
write(r0, &(0x7f00000001c0)="130000001000ffdde200f49ff60f050000230a009d000000119dc53022e5f9ec364f0000c0ff030000001c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af55e3129849ae2d726cf46a629bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000003400000000000000d5ba641663ac6847d35b8779c6903efd7800e86ccc2b5bbc156c2a1976a0f57350aeb0775fa06f769670fe98", 0xe8)

2018/05/23 18:23:57 executing program 4:
openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:57 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e9d2b1b46248d07f2375cc4d8cc5d2c19", 0x20}], 0x1, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/05/23 18:23:57 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket(0x1, 0x2, 0x7ff)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x6, 0x1, 0x4c0000000000, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)={0x6, 0x800, 0x20})
ioctl$KVM_ENABLE_CAP(r1, 0x8010aebb, &(0x7f0000000000))

2018/05/23 18:23:57 executing program 2:
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x24000, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40400104}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r1, 0x0, 0x70bd29, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x2c}, 0x1}, 0x20000090)

2018/05/23 18:23:57 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@updsa={0x154, 0x1a, 0x9, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, @in=@multicast1=0xe0000001, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x2000000}}, @algo_auth={0x48, 0x1, {{'ghash-generic\x00'}}}]}, 0x154}, 0x1}, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xd7}}, 0x40000000000, 0x3, 0x20, 0x44, 0x400}, &(0x7f0000000100)=0x98)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x70)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x7, 0x8000, 0xfffffffffffffeff, 0x5, 0x7fffffff, 0x5, 0x1, r2}, 0x20)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@loopback, @dev, <r3=>0x0}, &(0x7f00000001c0)=0xc)
sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@can={0x1d, r3}, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000006c0)=[{0xe0, 0x10f, 0x8, "914d5440204ee83db99cee611ebfe64d87fed9f8e4455fc179456f7250a9d14fd7642fb8a5a7079adde71f82f9293c63ce715e2470ad2d2f265080ca9ccb63572e9e7d7e7ae09671c61a0923f738e66288928f67b31bd4568441ccecadc5ba0f232089777affcb9331c0a7cb69bab7157494f6da66192e932437dbdbd9875dab2691b859024d7cc3222efcb9b20a4c4955ad84ab6bde123c0a8d393d6f0f215314fe4b705666d27bb7024f64c01327850c1924689b194cccadd5a8cc88230f49d3b7dd9cb6b0f2e06571ae5b06"}, {0xd0, 0x0, 0x0, "ead877abdf85f5bb0085fbcac36c61cb823bd019da37cb1074e0a64fee89221672c2646f0a156ff8dbeab6eb29f4f500190b00d6f293142a70c0e5f39915ee141ad87becbcba4fd55104d345165dceff5162f6e53fe955f642f4569c7dc7d27ecf0e353d608245aa04191eca3244c67855de559fa38b9b7fff0c7bec0a732dab48d29cc9708d032dc97d5bc9ddbbe18624b806b3f70e42d28d7cbe5ba4645c6602b2fe63df4ffab413f640875062d64dbb8ac7907ff2df7a9a0000"}, {0x108, 0x105, 0x100, "f1282a7e66ddaac31886108964646c135c70cbc4de4a4accf290d69ef7bcadf20adf73547198fd5a3b30b442efa5ce2f572eb412c66bb83222bf0957c343a3804da299ee65e431b2c894abbd0d04bbcedc994e0e3f6c69dfee270d605b1519467adc4bd40ad323d38cd1a78353336ef409e3473f9ba58df978e9c1106385d181f9684d8077358edf76a402976a5cdea4993ad5c161caccddda604b568829191bfc7e29c857df1c7c3900b87181a73f66b437a87e2ad4ad5053485aa9fb9ae6701ce9d3402dc9b2482dca99a9f05bb0bd150207c261a1289e3527f59709b00447e6a701452266623f41448685ab289f431d6c12"}], 0x2b8, 0x4050}, 0x20000050)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280), 0x4)

2018/05/23 18:23:58 executing program 6:
r0 = dup(0xffffffffffffffff)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:58 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$llc(r0, &(0x7f0000000140)={0x1a, 0x303, 0x0, 0x6, 0x2, 0x5}, 0x10)
io_setup(0x1, &(0x7f0000000040)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0})
io_getevents(r1, 0x1, 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000280)={r2})
clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300))
io_destroy(r1)

2018/05/23 18:23:58 executing program 4:
r0 = dup(0xffffffffffffffff)
r1 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:58 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5}, 0x2c)
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x80002)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040))

2018/05/23 18:23:58 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cee6f17a3696151fa65")
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0)
dup2(r2, r1)

2018/05/23 18:23:58 executing program 7:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000000000)={0xffffffffffff8001, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000040)={0x9e8}, &(0x7f0000000100)={0x0, 0x0, 0x1000000000000000, 0xfffffffffffffffc, 0x1}, &(0x7f0000000080)={0x77359400})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400080, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200, 0x4)
getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000001c0)={'nat\x00', 0x61, "3ef83c6330f1ff05795b3bd8fb92be3d027e12ebf88d53bec1248002e27885388277feffb060683fe6031f78875c2ae321fdc83e83852a2e70bf68f45bd05771649114ff9e682e198a4bf0a59e5d70bacec43fa31ab05003b7171c4d44c5a3e8a9"}, &(0x7f0000000280)=0x85)

2018/05/23 18:23:58 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7a, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/05/23 18:23:58 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=@known='user.syz\x00', &(0x7f0000000300)='em0}\x00', 0x5, 0x3)
sendto$llc(0xffffffffffffffff, &(0x7f0000000080)="f31da20d5df3fd9fbdeabc0ed76941c666904c1b88c609e3ca", 0x19, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f00000001c0))
r4 = socket(0xa, 0x1, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f")
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000000c0)="bad00466b80d00000066ef0f011a66b9420a00000f320f1bea0f019f2b96b8dd038ee0650f20610f08ad0fc75e0e", 0x2e}], 0x1, 0x0, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x7, <r5=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r5, @ANYBLOB="ff00000063ef0000"], &(0x7f0000000180)=0xc)
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c)

2018/05/23 18:23:58 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x10200, 0x0)
sendmsg$unix(r1, &(0x7f0000001680)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000280)="1fed18899c3b73836092d7aacbd04f12ff2e928de86b93899c3dc25e1ca2db8eb5c92e5105e756141d983dd9939127cc2c236a2c3955d047e751165621a0122e49119741d461550400b352e4d2de7b3c013e242492dc8b1271175ceddade13543065555bc545354a1681c543b5045bee22f5d9cce1a060ac7f48aa96c0d959b6fc0dada41a5517b595959ae4dca03deb9723e3759f450810ef75e23a573f427d4ace6c18714e33770e3e1caec00f3e287497249c25ec3ae636238c11579d262151fe9009266c4dbadacc01c64d937d5feff4f187b517ff66", 0xd8}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000180)="69ecf82f3c57155f24ecd22c65f5e1f78e513394fce3b2e60b0a75d6e8a16757f71724d32407ac85c3c1", 0x2a}, {&(0x7f00000013c0)="aaf4935ab697685b218e495b9b3a1a01bc05665347cb78481ca2eb35f5a65f47fac2e42f84217b50c832a40f5ebec4ac82198ed18799d2cd73e580812535f8f6fef6f1e2987c0fca9d5fb55b0766b1ce73cc1adf418ffa8cf4ac554b461ebb3e8f668f47d6b2cfaa4bf5effc38c67c56ae0ea1a6af064e7e640f9b43a19ab359032c427877b30d95e183ff0504314be913fbe25e5b122e5ccee20d39b653f675a610998fd7cc0ad40d8cf01cc1887ea4d4b7926d1b7e9d2acc5e6d86dbdb1b5f00948f5e6cf4868eb06fbb9abffd70c00c3b2c1682bbd3e1eea3e6023786b52907bf9ca6b2", 0xe5}, {&(0x7f00000001c0)="8e8ddaedf20743294f8996ef4005ee258973b4c6258e8c5ce124b148c688295787440c6d5e", 0x25}, {&(0x7f00000014c0)="aa25f4dada09cab0dd7a4799a7e4f14fafe88168f95fc1d8fd24e10cdfb6a0981f6e21f7f16f5ca5676eb89244824c83bb1642ed37f04bfbcfdd94d5e7d4a79f3325674465dcfebe978b4f69c4dd576ea3e18cbdee2a56ec0f7eb0173f37577fb77cd9e5c4df661fb67e25797d01fa50a96815249e366806285c12af90a284c8764e5ae56fb0075f7978112c3ffb93b605b4ff3e4bac29fc38d6669e5ff672b1f6add12468d352cc24beedec2e765c63907ad1f390679eb84c1b255b8559e627bec8f66e7ad6cedbfd6dd7426dfd7545a2ebdc274fbd493c5a9e70ae6cd49ec0e11a4c94b5c2097dad", 0xe9}], 0x6, &(0x7f0000001640)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x10}, 0x800)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000016c0)={0x8, 0x7fffffff})
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040))
ioctl$KVM_CREATE_PIT2(r2, 0xc048ae65, &(0x7f00000000c0))

2018/05/23 18:23:58 executing program 6:
r0 = dup(0xffffffffffffffff)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:58 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:58 executing program 2:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
close(r0)
gettid()

2018/05/23 18:23:58 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00000002c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0000059a0fd17221cf77", 0xa}], 0x1, &(0x7f00000000c0)}], 0x1, 0x4000084)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
sendfile(r1, r2, &(0x7f00007ed000), 0x2b)

2018/05/23 18:23:59 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:59 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:59 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x6}}})
open_by_handle_at(r0, &(0x7f0000000180)={0x95, 0x7, "e025a1b614faec661fcb3dbc54fe687285362629f523d9939e96248788172f0543c6ecf97e00846a3829ac06d1813d62b82b1f41e3db319f41f8d4b5a4e19ed379d4ab49302942681595d851603e8da7905332458f4d67bcb519d11f156accca771464bf5305a403bb418e46f9b7f99dd9523945d7c624ff62b36ce5883eee1d46f054cd7124909b2dbba5922c"}, 0x8000)
setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000100), 0x4)
sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000340)}}], 0x1, 0x0)
read(r1, &(0x7f0000000240)=""/153, 0x99)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000080)={{0x8, 0x1, 0x5a0, 0xffff, 0x8, 0x8}, 0x800, 0x0, 0x3f})

2018/05/23 18:23:59 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x8)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x1, 0xfffffffffffffff8, 0x2, 0x7}, 0x10)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410500000000fcff", 0x58}], 0x1)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000340), &(0x7f0000000380)=0x40)
recvfrom$inet6(r1, &(0x7f0000000200)=""/104, 0x68, 0x40, &(0x7f0000000280)={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c)

2018/05/23 18:23:59 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r0 = userfaultfd(0x0)
r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x80800)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='veth1_to_bridge\x00')
inotify_init()
fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', "2b766d6e657431a000"}, &(0x7f0000000080)='GPL-)\x00', 0x6, 0x0)

2018/05/23 18:23:59 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="20b62e3765abcd9ff30100d9d8c1"]})
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/05/23 18:23:59 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000000c0)=""/246)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x2000)
ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000240)=""/174)

2018/05/23 18:23:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000140)=0x3, 0x4)
sync()
r1 = memfd_create(&(0x7f0000000000)='A\x00', 0x280000002)
mq_timedsend(r1, &(0x7f0000000040)="4ba86b644b42495ad301982c4d4ce67bfc338a53fc614dcda8acfb665a35e8c8decefe512cb2d107feeb42b716463ea1a82174c20e936e79bb52399e83551eb43de6ab395fb69981d59b874ee5693d98916f7e96acc4f105b27d56f08a90ea20a2b458619a4d4c90ecb1", 0x6a, 0x6ff1, &(0x7f00000000c0)={0x0, 0x989680})

2018/05/23 18:23:59 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0x0, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:59 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ptrace$peekuser(0x3, r2, 0x100000001)
tkill(r2, 0x1000000000016)

2018/05/23 18:23:59 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:59 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad94e680018007597a259698bc9fcebdd9e624301f9e60f7f21135f5ce342b219b4c34ddb7c6b23e1344231fa452cbcc40c002868dd9d2d0c72730e27028f96987f9ab8288564b00000000000000000000", 0x1b)

2018/05/23 18:23:59 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000040))
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0))

2018/05/23 18:23:59 executing program 5:
r0 = socket(0x15, 0x80005, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
sendmmsg(r2, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0)
getsockopt(r0, 0x200100000114, 0x2710, &(0x7f00000002c0)=""/1, &(0x7f0000000280)=0xffb1)

2018/05/23 18:23:59 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x4000, 0x0)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000004c0))
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)
ioctl$KDDELIO(r1, 0x4b35, 0xf7)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000400))
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f00000002c0)=""/121, 0x79}, {&(0x7f0000000340)=""/138, 0x8a}], 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x4058534c, &(0x7f0000000140)={0x80, 0x0, 'client0\x00', 0x0, "cf5493b26f7da4bb", "24000000767509a2cbf0594d0000000e0500000098701440123dd35fe184e054"})

2018/05/23 18:23:59 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
sendfile(r0, r0, &(0x7f0000000080)=0x58, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
dup2(r0, r1)

2018/05/23 18:23:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f00000001c0)="e3", 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4)
sendmsg(r0, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0x2, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x13d, &(0x7f00000007c0), 0x0, &(0x7f0000000040)}, 0x20000004)
recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x60, &(0x7f00000009c0), 0x0, &(0x7f0000000a80)=""/204, 0xcc}, 0x2042)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7f, 0x200000)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x1)

2018/05/23 18:23:59 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:59 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0x0, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:23:59 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10)
listen$netrom(r1, 0x5)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000140)=""/105, &(0x7f00000001c0)=0x69)
sysinfo(&(0x7f0000000040)=""/91)
write$sndseq(r0, &(0x7f0000000b00)=[{0xffffffeb, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30)

2018/05/23 18:23:59 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
ioctl(r0, 0x3, &(0x7f00000000c0)="e779ab6a17ef01d31a20928a53d08f23d6a414e0b45d67b4a261c6ceb2269bb3982a7f25db865e7a6343b8ac8e63803a6d95df320436fcf26afffdf41671154ab263d8eb49ec9712b2442b3a34d6b515b3656bad38447f4a16cecab286812659cbaca78dcc056371af78fe71d6f216db2c138b254288f8f7d89df32935d08928e622090ed04058b71ca0c9e56131fa68a42469ccfad4200dcd1b9c3648af1784948f47c876e15c")
fanotify_mark(r0, 0x6, 0x8000000, r0, &(0x7f0000000080)='./file0\x00')

2018/05/23 18:24:00 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfdffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8003, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8)
ioctl$TUNSETOWNER(r1, 0x400454cc, r2)

2018/05/23 18:24:00 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:00 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ffffffff", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x7, &(0x7f0000000200)=<r2=>0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}])

2018/05/23 18:24:00 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0x0, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:00 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(seed)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0675b0057f000800000cf2850e46b7", 0x10)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x100)
readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/223, 0xdf)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000002600)="49b7fc95f2f75f03714c279e32440d24368f7ce61c88018d5a9921d91d276ad668a0f3481a33493cf501fc4ee90ce030f6830213c4b168b9c49ea754b44a1a6740247fdbe1a3ca380f119aab5fddce2be12f22f92dc362df5a37a823d1998b7336bca6fad3519bdca426301db613988fa24a59db3d568c23825643ed3e1642eadfc6fa69e3e91fe4ff9b2697c8e761bce87b067a3020665b", 0x98}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0)
recvmsg(r2, &(0x7f00000013c0)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/153, 0x99}], 0x1, &(0x7f0000003680)=""/6, 0x6}, 0x0)

2018/05/23 18:24:00 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
writev(r0, &(0x7f00000004c0), 0x10000000000005f6)
syz_open_dev$vcsa(&(0x7f0000000540)='/dev/vcsa#\x00', 0x0, 0x200)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000480)={0x0, 0x2710}, 0x10)
recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0)

2018/05/23 18:24:00 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x10})
ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080))
r3 = socket(0x1, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x4038ae7a, 0x707000)

2018/05/23 18:24:00 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket(0x18, 0x0, 0x1)
connect(r1, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14)

2018/05/23 18:24:00 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
listen$netrom(r0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)

2018/05/23 18:24:00 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:00 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:00 executing program 7:
fanotify_init(0x30, 0x40000)
capset(&(0x7f0000000040)={0x1998032d}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setgid(r0)

2018/05/23 18:24:00 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r1 = socket(0x2000000011, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0})
recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xfffffdaa}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x2, 0x0, &(0x7f0000001380)={r3, r4+10000000})

2018/05/23 18:24:00 executing program 5:
unshare(0x400)
r0 = socket(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000300)=""/79, 0x4f}, {&(0x7f00000005c0)=""/140, 0x8c}, {&(0x7f0000000440)=""/100, 0x64}], 0xfffffffffffffd7, &(0x7f0000000540)=""/66, 0x42, 0x80000000}, 0x1)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000006c0)={{0xffffffffffffffff, 0x2, 0x799, 0x0, 0x2}, 0x31, 0xffffffffffff1c23, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x200, 0x4, 0x2})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x10001, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000380)=""/82, &(0x7f0000000000)=0x52)
setsockopt$inet_tcp_int(r2, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2}}, 0x0, 0x7, 0x0, "e6b68c861975c7a61118a7bee192e6e8b7c82052664b7b43e08f60ada7f21b10d52c59185bea93367629af0961e083cb1dead8efb30aa8569a33e88a06e9748a5dfa38757a2d0e11b7eafa492ef7ca4d"}, 0xd8)

2018/05/23 18:24:00 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x38, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, &(0x7f0000000180)=0x10)

2018/05/23 18:24:00 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="f6ff00000000000000e7ff000200000d0000000000000000004e6f857f0000000000000000141d00000000300d9699315b0e000000000000"])

2018/05/23 18:24:00 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:00 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000))
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x31)

2018/05/23 18:24:00 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(0xffffffffffffffff)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:00 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0x0, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:00 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x800000005, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="280000004797f6772dce4c01149a5f492df68d4803fd8fd4152bfd1e325c8e09506d7399682230a4b8cc47f868c6ee3f9d869755275b15c684065df8f9b3d5c07cb43e84ab45d6bd49fab9fac351dd562c7b83f903bab3fab3f53b067f9970c932d7e04d80315a95c3172e63243e36798fbeb9a6cca6f843d5dec0fce203589b3ae52c87664514db6f7b1ff6942939bee5eb7c81e2c7f27bc57d5dce878659cc81a10a8cb57561008622ee9becf1ab674b27a3305f654c0b425200000000000000000000"]})
close(r2)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0)
close(r1)
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd3997030f0000000000000086dd60b4090000303afbff000000000000000800ffffe00025e4335b27e8cf32840002ff020000000000000000000000000001890090780000040060b680fa0000000000000000000000000000ffffffffffff000000"], 0x0)

2018/05/23 18:24:01 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000000)="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", 0x1000)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000926fb0), 0x0, &(0x7f00003f0fa8)=[{0x10, 0x114, 0x6}], 0x10}, 0x4}], 0x1, 0x0)
recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000001000)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001080)=""/79, 0x4f}, {&(0x7f0000001100)=""/35, 0x23}], 0x2, &(0x7f0000001180)=""/16, 0x10, 0x9}, 0x140)

2018/05/23 18:24:01 executing program 2:
socket$inet6(0xa, 0x2, 0x0)
r0 = socket(0x10, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), &(0x7f0000000080))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8922, &(0x7f00000000c0)={"6966623000f7ff010000000000000076", 0x3001})

2018/05/23 18:24:01 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:01 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7f, 0x200)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={<r3=>0x0, 0xf8, "1201529fde943feb78b8f30469cc51e26152c17eb6afc75bf2c8e051d20df3f215370052eccdfc25e7a9302d71ee68502811f54cd55f7bd63f19b99442219f1768712967d7540aa226b9ab28c6c6c3a179809ca4e0b5052611366e4473784ca23944c3f24125cca9c86bd840d25e3ca09ce931dee2b8e641cf6427a8024695494960bc6323ef6ae9dca765e8ee520455820b30d1da2834752ef4326bafa7084fffc7e0735ad41e4107ac93b97759b4d23ea6bd3971ecdb299f91ee340d443c2476603ce9867047e8a2693a9c6607351de51ac3f97c639d6eb5db902cd3c4881024e8a902cbb9a45be362f77c1ec28d741c8ddb2b1a9d1171"}, &(0x7f0000000240)=0x100)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3, 0x9}, 0x8)

2018/05/23 18:24:01 executing program 0:
r0 = socket(0x20000000000000a, 0x2, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0xfffffffffffffff7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6, 0xfffffffffffffffd}]}, 0x10)

2018/05/23 18:24:01 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0x0, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:01 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000001)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={<r3=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}}, &(0x7f00000000c0)=0x84)
r4 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x6, 0x80)
open(&(0x7f0000000440)='./file0\x00', 0x200100, 0x0)
syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x2, 0x18100)
ioctl$BLKSECDISCARD(r4, 0x127d, &(0x7f0000000100)=0xfffffffffffffff8)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x410000, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
bind$bt_rfcomm(r5, &(0x7f0000000480)={0x1f, {0xdbc, 0xf0f, 0x9, 0x4, 0x800, 0x9}}, 0xa)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000004c0)={r3, 0x5}, 0x1423f642bcdf93d5)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000040)="660f38239ea7ba0000c4012172d4002e64427efd40dd41b5c401d758d766baf80cb81cf2e48aef66bafc0ced66410f38220c7043d24d970f618aef000000c744240052000000c7442402a5000000ff2c24", 0x51}], 0x1, 0x0, &(0x7f0000000180), 0x0)
r7 = dup2(r0, r6)
ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4008ae89, &(0x7f00000001c0)={0x7b, 0x0, [0x40000073, 0x101]})
r8 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='/dev/kvm\x00', 0xfffffffffffffff9)
r9 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$unlink(0x9, r8, r9)

2018/05/23 18:24:01 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:01 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
unshare(0x40000000)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={<r3=>0x0, 0x3f, 0x30, 0x83c, 0x7}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e20}}, [0x400, 0x8, 0x100, 0x3e6, 0x1ff, 0x0, 0x8, 0x3, 0x80000001, 0x5, 0x1, 0x0, 0xfffffffffffffffe, 0x2, 0x401]}, &(0x7f00000001c0)=0x100)

2018/05/23 18:24:01 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
r1 = dup(r0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xbd, 0x76, &(0x7f00000000c0)="5408e095ffb77d7f88faac31b02e54b6c36a921cfa4d9fe93f1b52d3de788e87ce39aec5281cc5f25e48f86f76a52071b105c8e352b362061e7ec71afe3a60a824a325969474e033538dd632e1c6c06685d76e933c20558287613658e971084521b35d52315b316dcc912424fdc6d631cb27c8f9bbec85e4d7862658ed8840ae1c361f7a3a6bbcc2c0249d34fa5680b565ca3b7dffbb716107bfafe926f2d5b8c41db3d6717662bea93ae75a486f7ddee05179262cbb48f7360dc265c6", &(0x7f0000000180)=""/118, 0x9}, 0x28)
write(r1, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24)
getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c)

2018/05/23 18:24:01 executing program 7:
r0 = socket(0x400020000000010, 0x2, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
recvmmsg(r0, &(0x7f0000001600)=[{{&(0x7f0000000dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/84, 0x54}}, {{0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001580)=""/94, 0x5e}}], 0x2, 0x0, &(0x7f00000017c0)={0x77359400})
write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r3=>0x0})
r4 = getpid()
kcmp(r3, r4, 0x2, r1, r2)

2018/05/23 18:24:01 executing program 3:
r0 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet6_int(r0, 0x88, 0xd, &(0x7f0000000200), &(0x7f0000000140)=0x4)
sendto$inet6(r0, &(0x7f0000000240)="510abc5a53d8ef4474cba85757ce957eac96e1b4fdea1d86cc7c8b5fabbd7c1a13e1f48de98ae3488d924be1bbbce5a4d45129d736cbf17fe4d05661302abfdd3f8ab41d642aba36a99341093ea6580619717a5d90243c771a6462ab49fa1f3b1157c574390b5d796e1c43440a8eb9a1648380ae2494622f970ae667d22ef4d0b58087868f26fdfa9105b95a641da21281f5f2977fbd0987117463b7e60b2b90c72206a4f9d1aed5b7660dee8a60a95d5e13c4339dd634393ccb5b656ab7d65c8ce2be59de999f850648f65e4e1de14750f1c5806af4474ed45e1c0bbe363bb5475f1f891dbfdaece86d7c1a4bbd8cab4e748129c7babd6bb1c1d2214b105ae2125a370374e144a44eb1f4f314f6104c0fe042b6ac3e472b59ea17f9e05f8895b9efc8b52d1b8e56e1cc2d91772aae29c680a1b38836e3dc4ac0f1b854e923aefd272560e4b1592e90aa38e673f645ac8c8df82caf7d18b1f1ed91349d556adde10c4cb03b29126d5f7dceeb8a44763484097c117721ed62d5010114b88272a7750aa0c6d7be8dec0cdbc289d3a1b98ce50cefc7e32db9aec6a26ced11d000dd7035f777736ff5bb2fcbf0f1e3004048f5d86fe96ccd0a4d98db54e15aa3a84f72ef279784f96c31465b5b5be989cd0c0a681e877fa956ef5d0eea49b9d6fd278650bde46340d1adc7e5be08c713cfb8bdd37ea7435a24c072eb69f920ec4461b838284af700c09d940d040b86075e56bc7918437b172973aeebb0216329bbd342693a6d915b09f05ae6731d36da0cf82fbbb75026e75c09abb4fb163a039e7987c9a8b8b7e177fb1056441a770e7cd3e92111b329e212846f15153870d77997b648e74b059fc18d7d9a44e90333d41674c2c1499b58afdfe9eadc7aa8065e8a157897659c5a6a7af521e2bdd09e2746f89ee2d691c83d72bc623cf2b4937ff816992953f19d64624208acaa936ad71a4feb93889cb0e60f1f91763aec023c519fbb4da9f4c947796adb205e7013440dd3f29d4c2be628033b2dc22d8ade59838d91eeaead7da4e7f517694f665be87f1c78e83da16dc7e3212b9da514f2a397dac4777778f130dc277fd9f359c94aa2747c6cc6212b3afd69f0736fc35c63ea397ad3f6dc1b9c30bba44aff3f44700bc507eaa461d9aade4f77f23253718f54584e45d41001d4457728ce46d3c6afecee08f37073754d28bde278902bd1f08e2e212486946d86603664092a2f81238977f9ff938a4cca1b77949325488bc88e063c78ee652aae91ab177b54a45730250ab72c1f9c7f37b53be6d937a7f34d246d1efec688ebf7ce1df549b0e9f9400b860fc5d9d10a4f5550d43d4900fd48b9279b9bcfb1af1d468dee7c017f6337c15b1cccc4cae12b1d7a6befd9e1e2bab91773b9750bb9d335dffeb796cf436a3e8f7c59d2db672c6a8a62057a20663959b514f05bac9728f6af121c80a6553a996f4aaee345833fc8b87b6134970219bc919b14f0bf8d5c8058c44b5df891696d53580153a0320afa3ea6ee03d53c6bf65c83eb4de5338671c40e7fb94522294d27d6f6882f35c14630e021ee32172867251653ea703413e136c2eefe978927ac084664a09dbee1344ce6866c53eb5565f3b26691ee943d2502eab1ca005584f74abd8d9ed5c2335a45a62db65843d1b7efb270e401137b470c7f01504523c637467fd228a99a6f67e3322db9876290f7546d5bcb789397cdf094bd407dd513bc7be8e53727608e06316a682508deed4c3af382691f355c203e5d28c0770828b358f94a4b3e482c90971cf16b2a4f3b81d7b9cf4a6f3fc96e73370d98e5f7808844489c8d0b93a74788264c0883e2a7da54bcf3a2ac8dfca9a4d8dad147db0fecaf2fe83fd7e89198ae1bf2d53b5214f6ff4206afd1441a0012a7f5545fbebb886f44c08dbbac17a89c61b394ace9b904129e4e6e795f11e8c60ad37bb87cba9ce492dd7416aa317cd2a931b15bfb746126dc3d40bb3aee9dd996e5c5b0c4f71a6ddd57c86b98728c9cf51d053b8fa9dc468f929ea0aa07aa8213ec017d0730bfc0e322e4594e3c3829840f2c2235b2f5586a0667962ffba5cbec5d5d3babec08f05301e51743af0e6284ba06cc45631af9f3d64a61d6f13a1eadbe0d7d3803f70466131fe856ea97071795cfb3c42d96d256c0d23635174985e0ccda646a5ac1909d92a055bf951a42b0810d952db0a724e0174e3d29d934360527cb6bbaa402f72181be84d8aa761594b1bbb40295266068a4f3f9ab1d709665b2c219a591a3725814e116fdafa462172215bb9918719d60a06c24e3a3c6bab8e259e9e782294ec08194f1b928ca64273e6b7dd1394c37f8839d02722b8a401d062a42c469c7b92830de73c6342d43c79abb021cba539d582b3cfcf10a369a1cae622765ddd0b23c17c1d361f0378aa3021f19a56e56d613ce93186d3072fa1782a7b64ae2bb3cbc0ba3257764478c5158b1499011dfbb57e5f0795468b1f9134eba5b503cadd78792ac0c953137e04b6316504ef0f3aa744b1432649df6170868daf37afc7316a47f696da69cfa7cb39a543df561ae2feb690b33ec8c85af00f0fee3a9ea2c8f09183faecc300b9e9e2b2fa95807dff5798ba0f4e0f9e8d43e5429c3ddb6ed20aab3e23c253bb58c88d0dc115427695c41a38421e06c22db6faf080d3c215db939edacffcb2b2cec07c1653c90c1d7e642632e21ee62cda23ef986468cbee87b20385a85930ad9a533f3427d57ba6809bfd802228dc647d5391cf97abea42a985de5e6e9139aa6984eb05b4be169ef6f01ab9121e54ab7425e1fba9cd34153e8b388e43e4ae9021c2cc9dda32aab089779fdc6dd14153ede7116097540aa7ebc12205089ebe105a717188a4a042c833d692532561440b34acd4de11d800eb0d6cc58a5636f9cc77a27348a10a56f54dd1c0b1599684b67e7d910d6ff29fd510231d1804ee3fbee0a6906bd4346c3e32066547916a0064eb85caba868ad500b46089874f6de780000690d07eef0748844e17dea17546fc096596234466b16b707efe2f843b7fbafd35d7d4536bee4463ed0872ad5d9ff613114d32d20e092b9f96701e707cc64786154f9ae89dcb31f5120143106a304a13f57f50de70efb2cc11da1efffd232285ef74ed792922f418a38c90ac98dd9545f7aa79942ce0ab8b0f1959c4a49afaedf80c99c8cd520794b6b518b5769d42a2023570ba20cf26431c857708c12425905782d1926309447d6e74f1c4293227c22557940ef27d5dfbf552bf994474bca574ded66878cd7e5c4a460711293e297defdceead4f360ab10e9bf308dfeb0d8b9408a59661008b8a9e8214ad5b794f5025824610d80f49b6ab212610f47d7e79a1c73fcf758a1fa80911dcbd893d48f0869440182ea638a2cc34bea90b44feb7431ada02aa71a45a370fb16e4d03daaafc35b60ef20ea744f561036f605e59e005c437d8627bf88328407f5c800b539b6b67dbc8b3fc9d4ca05025157415991290f3306620f78586e65a2c3d06cf40e980e005c14b4efe87b77e4c9d5f5bac65c21e0e32904a6f0fb1320b68aad1652edd80710284bbe9b9a83c6d61e6143795d1465d4635c75fc2409ca7afd525917922272a7d7ca5a2ca4bccd392fdc3abacad2b1c521591745e06ae64cdedefe8d297607893ac9dfbf994d899ebbfb96fec3a8db711580fcf8250daf9d45a23c8e49cf4aff9a108fc5cbc938ab36b7bd3b0c1be26e663a0332058fe569754ffb22b4e7fe917d050978c7d936813a745b4fb73cf355a6f13e41a737d9e453dc1b36c58407adca27f91d7675f149f9e0bf4713b5809fa7b3030bdaa4d026d7fd539dfaac04ac2bd6330591cbf8fed44100b5a3c4be6cacffc70eb548ef1aa5c602efea8c447a7278c67f47515de57acb1bc76b1553361af8fa2db903a2b9a3d557ebda2f4e00c4bcbd9f58fcfa2783ef2578a7e68790ecdc6a0fbcaeb5cc7a230382d152214de35e89361ac6f9ca4c307bb80fe1fa043a060ce4646ec797c709319934726cf4942c12c736760731968e8dde0ef313945f5a422b2aead8e0088f25b7211bb37d7e08e42dc07d7e3baf87fc420677e9702f2e5866ac1be57b3f5934df91855cd2963b1ac38731897ab0c01a536fa24e851d54eace1c274a48151d0c3a4d8527c848069d4f2a666866e303b4d4774fde6dbed2e0a20698bfc7018ed5c2a037178e1f9c4e6ebeec05df6dafe4eeba6ea8fb05ccd1b397af97d091a8d1081ee7c54056108af3d1003380cef4b27620982d6e218dbe6aef426742b6b775cb8bc6764356056c4a84c93a99bf897457471eadd5278445f0245ff2c3273829db2f24a312cfb6b03515beff0d0dd3b42d920559835c5bb6f89bbc89c936413e13c60f3d0eb92aef885b49389d8d81d08dbb155596f83a1d0dda562c92dfade07ab615043cdf1ef6ddaef1c1f7424b0983cb87f017daf30509378bf77c8e099e8f64781ec03b895bfd227a5515577913feb1434b7d2cad80fa2e6e7e6758af4e43ca772c884efd14831ba6c50644ab1bd0e228f73d4844fec35dd904ad091f92fea4c14f787e4d97ac6b3f43f67ebecae1dd83a67dc823ce54fea3557a2f69d199d6b8ff25010e44988ccd30d245edf88845123c6b329551312baae5865dea2a77fb2845f7961bab35dfe08c612275ff89810c651ef65a1046ee54f0129612276e034ccad8ab5a8ad7bb1d5dc60428edcca0ed91501297c4667d04d9a4d410c39fbad67fccfc23dbfe49f9a204945209a9291a455806b457a88cfe02dc73e46daabd09151a53b6da750ad57eb082042687613ea5f1184a2db28b63bd3b1a45cedbd5edd4d37564291fd0305544ac09c2ad715e7d58c7476ebf6cea121d1f891348711e37dfaa3e75b770359f14f6e68d5c37dd0b8be391283e6ef486cd956a633deb96a676462d72bf40db15b434056199768e327fa7d6b344c751ba834fb29d5c6739553cb9e3e75685871d063a49bc413b243e1c7aebdd61bfd71545ef5227450e6dda8572d0e47c979311c88a12bfa2c7d99504c976bdb1cd9fa78ef0f7379fc1989a85bb44c8ce33f4345ec17a01e1ddac48d0a47d0e218652edef6fd5310cb3652ee7609c8b9667b085a8998686e438e745a159ba8dca41b13b58bc091d9470a05d9c5d72fedc72c697c165e73bb4c86ade3d9e98a6fed5fd99a5e8abe055ac045075a7c97f42718b70cb0fcf7260e02f70302f2b5cc5dc59f98c85ea1d88bcaf6c3682b6d0ca09a4879f9fef16ce5dc7b53019c74c500e9dc87ec2d76144723b19eba9da6fd7302febc8199fed2ec4dbad81694b37a94a3857a4bdd395c611944e6d0902d3d6be1d6612fc63b14f9fb2b782ea3add15c403ef76b6898d86b967ad8d1a8e6ff90784dd5af10a22096e06ab23c9719342559c411ae81c11646317521451612229f01196264cbad81522671663a88a98c771896e63c79313d79adcd24adfe9159aeeb62433dc685d761ef0d0617db2cdb6414c36e393c4fe820c7ededbbc05ef6dabcd135ecebb929ea0d5be54f66db9ed3062d82dd48c563f0193438a972970621b32c49dcdd57780433e54620c6c2ffc474b3044dcd26e2c3760fb6d530a2aa6be7e5e8dde8f9447a3020773eada5f5cc80c81fb840c99d4d872e108e7f33d57268c4d4a83e85fc282172c3135d78cfa3bed6a060ee87ac31c99af22e5936b07d9a07d04ae7f8106248fed15b577c240c0d13a859b10ab226ed79262c060f14e4b6418e65d43e6c463c5f3911f42cddd", 0x1000, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x111a, @empty, 0x7}, 0x1c)

2018/05/23 18:24:01 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r1, 0x0, 0xfff, 0x73e0)
sendfile(r2, r3, &(0x7f00007ed000), 0xffa)

2018/05/23 18:24:01 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40, 0x204840)
accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x800)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775c12325f74e772f8b8c72b3a42810", 0x11)

2018/05/23 18:24:01 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0x0, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

[  816.955959] IPVS: ftp: loaded support on port[0] = 21
2018/05/23 18:24:01 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f")
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xccf)
write$binfmt_aout(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="001c0000aa0b00000000000000000000000001ff000000080000000000000000"], 0x20)

2018/05/23 18:24:01 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480440, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x7, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x7}}, {0xffffffff, 0x3, 0x0, 0x0, @msi={0xffffffff, 0xf4f0, 0x1}}, {0x7ff, 0x1, 0x0, 0x0, @adapter={0x5, 0x2, 0x7, 0x9, 0x80000000}}, {0x200, 0x6, 0x0, 0x0, @irqchip={0x983, 0x10000}}, {0x10001, 0x7, 0x0, 0x0, @adapter={0x5, 0x5, 0x4, 0x1000, 0x2}}, {0x297, 0x7, 0x0, 0x0, @msi={0x3f, 0x4, 0x9}}, {0x7, 0x6, 0x0, 0x0, @irqchip={0x3, 0x1000}}]})
r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"})
dup3(r0, r0, 0x0)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)

2018/05/23 18:24:01 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0))
r1 = syz_open_pts(r0, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101000, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r3 = syz_open_pts(r0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffffffff80000000)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x7)
syz_open_pts(r0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000200)=0xfffffffffffffe00)

2018/05/23 18:24:02 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:02 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:02 executing program 1:
r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x7ffffffffffffffb, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
fcntl$lock(r0, 0x5, &(0x7f0000826fe0)={0x0, 0x1, 0x3f})

[  817.066574] binder: 20005:20006 ERROR: BC_REGISTER_LOOPER called without request
[  817.127283] binder: 20006 RLIMIT_NICE not set
2018/05/23 18:24:02 executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x4)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100))
socket(0xa, 0x1, 0x0)
umount2(&(0x7f00000000c0)='./file0\x00', 0x4)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x0, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x4)

2018/05/23 18:24:02 executing program 2:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
r2 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400400, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x4000, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1}, 0x2c)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000200)=0x7)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000004c0)=<r6=>0x0)
r7 = fcntl$getown(r4, 0x9)
r8 = getpid()
lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005300)=<r10=>0x0)
r11 = geteuid()
stat(&(0x7f0000005340)='./file0\x00', &(0x7f0000005380)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getpgid(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005400)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000005500)=0xe8)
getresgid(&(0x7f0000005540)=<r15=>0x0, &(0x7f0000005580), &(0x7f00000055c0))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005600)=<r16=>0x0)
getresuid(&(0x7f0000005640), &(0x7f0000005680)=<r17=>0x0, &(0x7f00000056c0))
getgroups(0x7, &(0x7f0000005700)=[0xffffffffffffffff, <r18=>0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000005740)=<r19=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005780)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000005880)=0xe8)
r21 = getgid()
fcntl$getownex(r2, 0x10, &(0x7f00000058c0)={0x0, <r22=>0x0})
r23 = geteuid()
r24 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005900)={<r25=>0x0}, &(0x7f0000005940)=0xc)
fstat(r0, &(0x7f0000005980)={0x0, 0x0, 0x0, 0x0, <r26=>0x0})
r27 = getegid()
sendmsg$netlink(r3, &(0x7f0000005b00)={&(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005280)=[{&(0x7f0000000500)={0x153c, 0x15, 0x2, 0x70bd2b, 0x25dfdbff, "", [@generic="240a545b755d59f93c2b4b3a25e001f53b6e4ed8ba1ffefcb27d6deb948b82bd05a124d4c6f9ef5fd81f75b622ff9dc2f3fbd6fb86bb105f6624867e03b04e116f58d2648adf9bf0311d656b942c3e99b4fece0d644ba8bb4a8f66dc289ccc0436906a2f779514e01d0e13ad0e3aa0e4f3d8e5060465b8445273fa38c8a5e4ac92f9fdceeb249b307cfeeedfb3e2d7318dd5b45278c5cb1f8d12370000f876ad249d4046884ac50d4d7c2d5d8cf81a0c468cbcf49b5fa4dfe563b97eafb1f0262dc653cff4c5364b75516209c5181f8c0be914005c34a37a748553412043032a278ae3d4ab346370d14766333ca96d610d1d36fbe899b680b660f0e550588ff8250c5a0ef7b496871028bdb273ac2ce10cf53cec42b6dfb75c44e88046eec3bef38b0d5edf3370584c765d55eaa97f59ac8ffaa456f006416dc45c6f28e0313dc5d879306bacc6ab1cb1b5c0dacaf5068d87c002e915c4d818608c89b0b4582ee367cddb33f8f86c7b15ea86e1d7216f09e73ec0b5751d39ef213823a414331cc14ada6ed9c618abe3566a6e50e20f83c82416e2ca49f32ce7cffa4613b34549a13771fc0da3e919b32ac0f4b4a99d866e57f3114656b28af11e46177148e4d4faa4e71db273521d1ea4e19a9a149621adde5ce0c4a81a0e830b4c49feb3d8a3f272e3bf0a0e5f6e49891c8ac7aad354aa609d59db9b8c99783c084477f7c07112cf6a832a5afdd1fe5b60329faa80a5c62efd355c07127f69cd66a6e24e2218b96228c69e241e92a873b4d4cc19498662e1107b4b0cd4ac60ce6d30bebc301546d8e8ef31895ceece6f87f9a38687f77a97c2217466649282cadc2d9358df1910e2e23560430f0103639ab169b2aa939d324088fb31f4aae9e8007f12649526112ebb05b9a4d5f55865d75a2242d727179845612ae9267ecf6ad56d1f9ff37fdb9b88a1c1663a25494d3b8e73524df9477045d548b65f33a91a07e99181add417d8876aa75a36cf9904cc5552122dd7ace0aaec836bb8a59118ddaa407fc0281aaaac480460d9970c71ea002bd6e56679a6c45b84d62dec81818a1c833d58f7f1eaa626a4a1a8da15a69a953d920306fdcec405e3ce3ae334b7d90fe490d1ae6b19fef1fa925288d1ccd72cbe01da2d02cd6385fb419e9218fbb5d417d043701045b6bbafaf7da5f4c701aad92b1d3e327cd4d088e70a124fbe55d851327fac03d4a5b9d60bee75ba407d50dac03aec0f4dce25ec40fa6b46ece4e0a02d709e1eaa901fbb6b894020473eea2892bd41b50bd211f5c0e643bab5d4003b547f9cff91c9b10df0954230842baf3814a681079c9e72b6863f5285d6d6ec43cb813061144b78cd4022da4893a0e8c0b2f1b7bb56993ce0c49426f0d2287169852eef21864e83b29b169cfbfc872e8c5002894d318d7792f88cc06707b8feb4701f869eeaa3d2ff6eefe11742753fc620c4c74fe5fcec7d562c9af85cbd0cdd2166feabe4ec767935ec5887165274237bb27f8cc8fac39a15a0d5941e15d6e097a4cca0e58c6d945ab0e81b34867c7feb24edd1ae9f92563c48f6e2fc0b79a1999c300e9d00fe2b86b8096eaff1f582d2d745db000901c0e98b584321e75f9efdd8f34e38136c490ad2a2dffac0b1faeab3d37f2e26dc2c8f18ea0f8e77fca659a7031a9dfa039b52afb4b341af7786c34bf933c2b23e187282170c0cb2be08182eb763e9d1feb5c68743b61f883f9fee5f1e63a19c46a9c2ea0cc34812b34c56d802e6765b53e1b5baed8bc82c4bb340ac468767e8786dd819e507d069a6cd80cfde24d5d24fddcc1ed60ea2962b51016a66f7e3c0eb895ea299fb1e2b06c074f4dba0d64fa447b325c59fc4b10f1e0af912df55d06fe132da7d7065c093f3e4a4cd293810ff2374acad477f1e40acc6fd1e7365411143c2473269a65109bad7e216d878d54334ff165e9c7c91490ba4a099ffd2a2e3cd6569edc048bfd5865480435fd9f2049413725c241a4ea560792bdac0b1bd0eade89ceb9d94ced8823d5bc41936ead58ba9350cb111385128c498da7fee6e83eba664fe72081a01a9056f4fcdd97b894906e83d588a5c8d7e42043d04310fbe3faf32cd2f9b00286c0f8c7ec9f3c158b233020b5401333b4509988d0db8885013c7f874a260c9689f32ddacd75119f569021b496a327fa2bb7301d67ac24789d51c1fa4ace48fdaf7d231cb7a435b8d2bac39ea2c9c07ecb8b12caf3139133069dbda1698c7351b944cfa1b992dd9830af8ced579f7934de3f66df1ffb7afa2f8b03413b4007ed2b1cb4c9c091737417f33a35e74dfe517297e9e31fbd464529960990fba5a886f6a72a34b7eec491c18babef10313bce25039d30c0c5a9c8c1934e8067b3af02f3d0546cbc04d1e52685ed0b82024114ec3a62b2c73b8c94111d39f1709bd8ad9ebc4f4a7787fed9a0aa3afd3ae64fe9cd3814b4b4fd7db3c72d45f2b5f3fe9fb8b56355276179e59c8125111c7f04dfa1220e30cadefd0ede7cb1d1299ccfed995ed0db22b08bc24a3c27babb652d74f2beb2c116e8a903168ec1a28551df088bbe92a65c04cc1fd4f5d60d6c435242ec857f1956d178a055016b8fd333f50534391b412268c8cf5e523c866dfc412e85b4192828281a6475b24ded6a6e39e61cdb3d491c7d2068d6f168742b64b2ccfd41b31447fc902c19f21cc9f7ca0e5a68b1e5a3f084b79ac06bf2638d36c69a77a638582a14f5c2a4ef3372e56c3a6b0c6f506fd451d5ac000c5e230869a7b9cf53b24ba31015e6214b0903a5f712dcb25a6bd03a448fbfd4028323c939b06967e8b5ef47a1a63bbff7390701c6d3985f153c5ab2441db6f4fe4318345ade54975b631f60433254b4165fdefa696c9cf386ee4fc4298c55b971cd8cf23d21d269e2ec88ca19a8ba7ca08c1eeb4d05381559b3bf9eaea13d938502a73b2b2ab6fcbbf272e96d00a00ac812b8f71c45d903e54d5ba892e6f3c3952210cfe667b965ddb1fc1cbafdd9fbdde986bc6a82db21b38ed6ad39c771049776d4809268659d5cf8a4f540f5bdbaa8eba3427452523a205e7ac87db572e6dd90cf93c848c9e58b7cd8b781b7be288e1d6be000987fef3747e1eb07ad266221dc9b126ea1089a633e606b4f4bf527035d89730046c2c6742d72dd16842de95b80e05194488574ac4d7b9d8099b955eda37ec961c0a710821d7dce0c3377c75bd659383d9508abec560d106c1cef4a338ebacbe36dc234fbc82f14322868eaa111e1d14b7e48d75639a57b40cd9d62f3633e18cadab08eb92d5400c8e34964b7adb7052b36d2603a1e68ad1c52686ae977c89b39bae36c500129d463429d312fe93f380bebe70b1216083aa591c57085765bbd9fd4011836a8e4bca87d38062398a4fbe9ef8599e474a5bf463cde0fd649fc366f9ae4143ff354a9c150cab390a647e694b74ed7b949b54c311e1a74525d63f398dd7cf300cc9f418041061055047b58312f2e24086f601a057c12e8b00f36f95c44bde3d7bc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@generic="931167f783e2ef24fdf40bd8d8fdfe3f9dfa43f8ba5f3b258942fe4ab3da93ad9a2f585bc80880622e37aae4c6b80a1deb7e282d451468505de7758eaeb6b5adef0a0ab409d7bfa58f6687351e75345623efcd004caaa68316cff82fd56d391c1cf5f9a55cea35803351133c7a614bbf521695d690c2ae9af8cc94bfa0b57f429edd73299fe1457c39d340612f70040e0914e0e32c13c372f1266fcb46f1da4d0c95174895d871e8bcecd10b15798c5efd2cb3c441c4ca5fe6a4b14f3b0d13"]}, @generic="38cd3a7379c0c361478e1c1bb554017efa3b9780a9a959bb776afa9d7832fcc64fe947f686696c7d74f8146d1e26dbbb8317db3c540f4f2471389a2c0eee4a05858813299b26702e07d9372f3b4cd9d91fb4e8b3e62f14a282fc0bbec4a60140feff3f10d5bf6ab3b3f42bb4ffd6476315958007f23fceb5d7a04f0380edef62d7f66f5ef07887c8d66c5b07def5faa29abed8520129cf93e63c8ca3ccd7cb8d536b0934777b15ef4933148ebb63ea1ccb36cf8bf869141e92c439ad60843b01ac52c6e6c6377f5b6baca9c9072d6771a0d7aa410d2b1e5e7d", @nested={0x8, 0x8d, [@typed={0x4, 0x3b}]}, @generic="80d748544df0f8352a20610bbd74ba514729ba6f56087a20405e7f211f8dad6691040b87fa5bf5622a833ec9ffc8cac7c370b758311e6d628fe744695144103fe5c1f000a69a6e0ec98164250b96485abeaa24d49ae290b705926365590621ccbc5e659741ba0f04ba85b467a6dc1f1f5f5f709b8cea6a0ca7df"]}, 0x24ec}, {&(0x7f0000004040)={0x11e4, 0x34, 0x31c, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x10cc, 0x8c, [@generic="7106619a1ea1c876ff1eda6bbe398ae36ad10f860dcb455a01bd143afc0da83c55934277943e50ed27a1be02587c43cb4b03642ef1672f37231ff5e91a635f76f7387225aaae6ae69c92a5939c93b91e422051842903b83d75765495d257b8091cc6700ad76b0cc9879f0434af8c6c205ed30990e20ad85467239c39c0f5ddc2bffd01d605724988c0ce9c57919b874dd214a9aef3d6342949588d38a880c29175e75b59d5bd33d9bc926c7a24430ec322374a0d9c827584bb3f94e0f313a62195333eef0630", @generic="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@nested={0x64, 0x3c, [@generic="621a116e9ace9247cfe1a09dafa3cfb5b19e4a08d5b58cf3df88e1b89b34551091e039135f7c462d5c49279e072b9141a7f359a6cf93ac056206baf420b9e361c61728a0c6e06b6f9e29f80e0c107d51b00c652ebbb182f40ede8c82ea49"]}, @generic="29c2e6be6a2117ecf070a5084f4f54c9c7b1093f4a84ddd72969e8b017ce710514904b744a588f87fd3210769d32529b67fbe9129891335e1ab963262f2f8d07dff2affba442c0fc1add18afcf03d76c7eafca16c0756a31819731b776738265266748d0ec0b174775f37fb04c539a0ac689795f49f0df73398e2a1919d29996c4b0399185b5f4ed5dffc3c20e9c2d6b05cf", @generic="c2c8483d0c865fd90c6945ea7930578b"]}, 0x11e4}, {&(0x7f0000005240)={0x1c, 0x1e, 0x1, 0x70bd26, 0x25dfdbfe, "", [@typed={0xc, 0x53, @binary="971dbb5bd50080bf"}]}, 0x1c}], 0x5, &(0x7f0000005a00)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r3, r2, r4]}, @rights={0x20, 0x1, 0x1, [r0, r4, r3]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x100, 0x10}, 0x4)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x40})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r4, &(0x7f0000000000)="ce", &(0x7f00000000c0)=""/159}, 0x18)
fcntl$setpipe(r4, 0x407, 0x5)

[  817.154218] binder: 20006 RLIMIT_NICE not set
2018/05/23 18:24:02 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
io_setup(0x7fff, &(0x7f0000000000)=<r1=>0x0)
io_destroy(r1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"2e40000000af340000df8de1f600", 0x4011})

[  817.187243] binder: release 20005:20006 transaction 192 in, still active
[  817.194253] binder: send failed reply for transaction 192 to 20005:20006
[  817.236699] binder_alloc: binder_alloc_mmap_handler: 20005 20000000-20002000 already mapped failed -16
[  817.250832] IPVS: ftp: loaded support on port[0] = 21
[  817.268478] binder: BINDER_SET_CONTEXT_MGR already set
[  817.313852] binder: 20005:20006 ioctl 40046207 0 returned -16
[  817.336568] binder_alloc: 20005: binder_alloc_buf, no vma
[  817.342272] binder: 20005:20042 transaction failed 29189/-3, size 0-0 line 2971
[  817.345179] binder: 20005:20033 ERROR: BC_REGISTER_LOOPER called without request
[  817.392073] binder: undelivered TRANSACTION_ERROR: 29189
[  817.397886] binder: undelivered TRANSACTION_COMPLETE
[  817.403078] binder: undelivered TRANSACTION_ERROR: 29189
2018/05/23 18:24:02 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:02 executing program 5:
r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = gettid()
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, r2})
socket$alg(0x26, 0x5, 0x0)
r3 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000000100)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x3f})

2018/05/23 18:24:02 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x20000, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x0, 0x7}]})
read(r0, &(0x7f00000000c0)=""/239, 0xef)
sendmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f00000021c0)=[{&(0x7f00000011c0)="c83d74ad42b13db7b567996ced16a2cc3ecfa8971e93e7b365564e577256838db8da096ba4e819051a9599a8ecf0f76b8b476d053e0c91fdbc5d36a5bf323bf8315aa97928b26e297c8afe3604cd5ddcf640cde6663ba744a13c1b38864eb3cc07d6f53b69af692c46d53bb7469e5f29880300c790d1b9c276ada62dd6784fd107ae", 0x82}], 0x1, &(0x7f0000002200)}}], 0x1, 0x0)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$get_security(0x11, r2, &(0x7f00000002c0)=""/155, 0x9b)
recvfrom(r0, &(0x7f0000000080)=""/9, 0x9, 0x0, &(0x7f0000000240)=@can={0x1d}, 0x930000)

2018/05/23 18:24:02 executing program 1:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58)
r1 = dup3(r0, r0, 0x80000)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'gre0\x00'}, 0x18)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl(r2, 0x800000000008982, &(0x7f0000000080))
connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x1f, 0x3, 0x5, 0x5, 0x401, 0xa2fe}, 0x5}, 0xa)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000001c0)="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")
socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x17263c3, 0x20, 0x2679, 0x8}, 0x8)

2018/05/23 18:24:02 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={"6970365f767469300000000000000100", @ifru_mtu=0x707000})
lseek(r0, 0x0, 0x7)
inotify_init()
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20040, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@reserved=0x1})

2018/05/23 18:24:02 executing program 0:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x101840)
connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="a9ba6fcbfe2678a63a9e189697af9a326f7afe9d2d00a78617c92e99ed584ae9630e1ffe01482eff4c9fa306c5e0947f8cc315d8c2a9ef3accc9bf68d79b6786b6d2628ba70827c68a254a60e39d10d06ce34446", &(0x7f00000000c0)=""/91}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x5, 0x0, 0x4, 0x4}, 0xd)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)

2018/05/23 18:24:02 executing program 3:
pkey_alloc(0x0, 0x1)
r0 = pkey_alloc(0x0, 0x2)
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1, 0x101000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0x3, 0x5, 0x8001, 0xce38, 0x2b31, 0x427})
pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, r0)
r2 = socket(0xa, 0x1, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x800, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getrusage(0x1, &(0x7f0000000040))
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xb)
r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x1, 0x0)
write$binfmt_elf32(r2, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x36, 0x25c, 0x5, 0x7fffffff, 0x3, 0x3e, 0x472, 0x104, 0x38, 0x3b9, 0x2, 0x8, 0x20, 0x2, 0x80000000, 0x100000000, 0x81}, [{0x7, 0x7fff, 0x1ff, 0x5ffa, 0x81, 0xac, 0x2, 0x9}], "0a928313ab40bd04b14b2be209d76543f5e60e86b77bcb2bee9f6664d78c3a5d66c21c810b702caee575f88955eb77df65548d749ea6986f7b79a78fbf1b8a79be8ecabc34570a57b817befe9b36426758a2f4ada88e8469bbf0fb73f009392463", [[], [], [], [], []]}, 0x5b9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000280)={{0x7, 0x1000}, 0x1, 0x10000, 0x3, {0x8, 0x4}, 0x4, 0x8})

2018/05/23 18:24:02 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:02 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00000024c0), 0x0)

2018/05/23 18:24:02 executing program 5:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0, 0x20}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r2=>r1, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x928}}, [0x10001, 0x5, 0x3, 0x80, 0x20, 0x5b, 0x4, 0xff, 0x7, 0x7, 0x5, 0x3, 0x0, 0x9, 0x7]}, &(0x7f00000001c0)=0x100)
request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e36375736772566964074425", 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x75d}, &(0x7f0000000240)=0x8)

2018/05/23 18:24:02 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x200000088)
recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000280)=0x5ae, 0xed)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x80008)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x1f, @dev={0xfe, 0x80, [], 0xf}, 0x2}, 0x1c)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000180)=@in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0xfffffffffffffe8d, &(0x7f0000000140)}, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10000, 0x42000)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000140)={0x7, 0x2})

2018/05/23 18:24:02 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:02 executing program 2:
exit_group(0x5)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1a1000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc)
recvmmsg(0xffffffffffffffff, &(0x7f0000f5d000), 0x0, 0xffffffffffffffff, 0x0)

2018/05/23 18:24:02 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:02 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x1, 0x400080)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f00000002c0)=0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x0, 0x3, 0x4, 0x20, 0x2000000100, 0x2, 0x68a, 0x7, 0x3f, 0x81, 0x0, 0x3f})
ioctl$TCSETAW(r1, 0x80045439, &(0x7f0000000280))
r2 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x2)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, <r3=>0x0, 0x1})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=<r4=>0x0, &(0x7f0000000140)=0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r4, 0xfffffffffffffffc}, &(0x7f00000003c0)=0x34eca6051d8867f4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e23}], 0x40)

2018/05/23 18:24:03 executing program 3:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="6567f466b80f0000000f23d00f21f86635200000060f23f80f01d1b87d078ee026f365f4f222ad00000f20d86635080000000f22d8672e660f2093f6ff0f2255", 0x40}], 0x1, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000000c0)=0x1fff)
socket$nl_generic(0x10, 0x3, 0x10)
sync()

2018/05/23 18:24:03 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/190)
ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000140)={0x401, 0x10000})
r1 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@ipv6_newroute={0x1c, 0x18, 0x401, 0x0, 0x0, {0xa, 0x3d8}}, 0x1c}, 0x1}, 0x0)

2018/05/23 18:24:03 executing program 5:
r0 = socket(0x2000000011, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523086591f148869601184b35f66f0000")
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000001c0)="e3", 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x232daff4, 0xc, 0x8001, 0x3, <r2=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0xd49, @mcast2={0xff, 0x2, [], 0x1}, 0x5db}}, 0x7, 0x2, 0x4, 0x1, 0x2000000000000000}, &(0x7f0000000100)=0x98)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4)
sendmsg(r1, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0x2, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}, 0x0)
recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x60, &(0x7f00000009c0), 0x0, &(0x7f0000000a80)=""/204, 0xcc}, 0x2042)

2018/05/23 18:24:03 executing program 2:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000))
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x0, r1})
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)

2018/05/23 18:24:03 executing program 1:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e280000000e0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/23 18:24:03 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:03 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000100), 0x80000)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x4f8, 0x26, 0x214, 0x70bd25, 0x25dfdbfb, {0x8}, [@typed={0x8, 0x62, @u32=0x6}, @generic="cf3b1a125a5dcfbaad2c348f3240fb96675b07195d6d30940786dd52caac1dd02c1b8093ba8a7c425d5d56ebbeaef51acd279cc096ec05f8b825df724defbca8045274d1e955ddc5161113a58d1f71b07d2e96ebfdab887c7b01a88f3bf4eb5485d5d4adf140543f4d55ea66b90dfa2c1d64b7a23988e3e183b5adcda79b8c78378f5cc7b21ac8bd8eea8ead500b1307d9336ebbb2226e5e62d3a809741f6f3cfb077c763ee054602a288dd1e990d4cf36b70c9fb33c89867717531e41372e7b67587840095b361c5c219a83185399b715d1b912587c1b", @generic="9da373dd936c8d47c622dc79239346559f3e498d75a3c2c670b7848d63e66c2d61fefbd7ce3f40061117e3e3d5b6e48443032ea46ab3ed96d792cfc3df8dd86b3e9d0df30f86a3af6329ae1e2f557c61bc38b9afe20385c5a1ce7fa76755652192b4db10e502214d6f36ac5e0bbb6b5b233506df799aad", @nested={0x160, 0x8, [@generic="646a7c9fee42da821c667b7bf618b7c70e30bcf7b595a026e4f4fddb336ee1", @typed={0x8, 0x61, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x24, 0x63, @str="766d6e657430262a6d643573756d7b6c6f216b657972696e67925c2100"}, @generic="41c067c68ac3702f8718828c77019eca1162748ea826f72412ec77322bccdb78e1c8696af5faddadab4cba96ed1ea9ce385b8bac8ec4426f006ea1a6b750ebbca3de2e44661959701bba840fb78dbf6ad6b93919d70fc2a3c9f89b7339f056e291e6cb900304d803310634ec9aca7451917be797bdc05c23b883615960fa029110935359da062c32cd38b09578792edc22f781f55cf572a8e03fa6b649d5c822cacdf324cd5665f8ac9ac55186c07296fc5c736e89a243cd45a23688f42ab04fb23f12e284414ae999e163fb92cc9729ded6b7095bd44e90ff90b0ed4f0c036234757cabbca59c168b39827e46eef9a0", @generic="333e87fc268a62", @typed={0x18, 0x4a, @binary="565e956e4da6d96dae643829c9a3484a3f703e"}]}, @typed={0x38, 0x82, @binary="1d92b5a5741e007e0b5e3b962a0336c7cdc9a2e722cabcf792f49a1f0c19afebd6b6511458914270dd6f5d8a6fdf68b5bb7e"}, @nested={0x1f4, 0xb, [@generic, @typed={0xb0, 0x90, @binary="693a0e021f4c7aa17b760f99a17ae191962e0b9e7ade125f9b6d46f8041c276ab9159ef63ac507672b2ea506f0d67f8a45c005cc37d9e03875d784a959a4e0ad5bf28ead80fc39940305a0aa4cf436239b441a8bc8eaea5e7c87f584390db9cb7ecf59a66747a5d3ffc5a9c7651ddf3cced53de27274b7f88396df0a4a9b5f7c73869e95a6db2520f6e04659e6e8c28de7e21cc4239aba02f33f422a5fa0a7cb758547bfbfc611319103"}, @generic="d4d6f64eea3a6c53b768f211311c6e5f8a54527e0362d0bfbb8e90d0b643e7c0e2c0a3d315e1c6bc1b6417104c3d30bae3d4a9f2a79fdfb05f056b92c005e08d1c725f9e4bd7a6f2782baef4", @generic="600115da1662e8c1987c6d1ebc323250bd1f64838b31a479f71929274cc831a686bf23afcaf2b9b72c3f20815f090eecb05407e30e9844e25d531f7783e5b2b5bd7d95e961fffa1fa4479c83026e72f8e24afbc23e42bd1fb084d53cc6093a8c44176888b5162bb14888470d16ffe84fe5340f4adc1223b2806e74d8a037753f40df4bbc5ec557323e68e760d8c23d9553206382474179c363fc411ecd91a697dfa75a588a44568b4dc5de87489675ca1e8951f77db5972a430110faca73674ca5196cffd425a244c82706f8f1a1e209bd6c8eb787f3800d8d6458a41b0a39", @typed={0x14, 0x41, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}]}, 0x4f8}, 0x1, 0x0, 0x0, 0x84}, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1000, 0x420e00)
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x3, 0x8001})
ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000140)=0x1c)
r3 = openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1)
pread64(r3, &(0x7f0000000280)=""/34, 0x22, 0x2)

2018/05/23 18:24:03 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:03 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0)
ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000001c0))
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x50001, 0x0)
ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000100))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x2)
syz_kvm_setup_cpu$x86(r6, r5, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="f20f2d7e00c4e3bd40ce630f07f7cd0c000000660f01c90ff8cd0fc7588ab8ad6e00000f23d80f21f835000000c00f23f8c4e3cd6971f500f20f08", 0x3b}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000140)={0x10000, 0x1})

2018/05/23 18:24:03 executing program 3:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r1=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r1, r1)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0)
mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0x81)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/05/23 18:24:03 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x8)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x18, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x2, 0x1, 0x0, 0x7fff}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

[  819.012311] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'.
[  819.076348] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'.
2018/05/23 18:24:04 executing program 0:
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xdba, 0x8000)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x4)
r1 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x3)

2018/05/23 18:24:04 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffff9})
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x2, 0xf2, 0x93b0, 0x400, 0x8, 0x7ff})

2018/05/23 18:24:04 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x802)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001a7000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="bad104ec0f0016bb53baf80c66b831a73f8366efbafc0cb059ee66b97209000066b82f00000066ba000000000f30ef3e0f0766b9800000c00f326635000400000f300f060f017c0066b8008800000f23c80f21f866350000a0000f23f8", 0x5d}], 0x1, 0x0, &(0x7f0000000180), 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x3f, 0x0, 0x2a, 0x7, 0x2, 0x1, 0x582, 0x200, 0xbd8, 0x1, 0xfffffffffffffbee, 0x8, 0x9}, {0x50, 0x200000002, 0x8e, 0x1, 0x1, 0x3, 0x8, 0x83, 0x7fff, 0x122e8238, 0x1000, 0xa84f, 0x2}, {0x1, 0x25, 0x7, 0x1582, 0x6, 0x2, 0x3, 0x9, 0x7f, 0x3, 0x5, 0x81, 0x401}], 0x3})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/23 18:24:04 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000180)="c426262c8523bf012cf66f")
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0xfffffffffffffe3f, @link_local={0x1, 0x80, 0xc2}}, 0x10)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)

2018/05/23 18:24:04 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:04 executing program 3:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}], 0x4c)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x3ffc, 0x0)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000440)=""/4096)
ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x2000)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0xffffffffffff4463, 0x11, 0x8, 0x1, "9c02161e2db850ffb2ad0ca913b21718ede0a1727a95c2f0c900182c3527972c"})
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000001480)}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200))
fcntl$getownex(r0, 0x10, &(0x7f0000000140))
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080))
ioctl$KVM_RUN(r1, 0xae80, 0x0)

2018/05/23 18:24:04 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58)
ioctl$int_out(r0, 0x5460, &(0x7f0000000080))
r1 = accept(r0, 0x0, &(0x7f00000000c0)=0x207)
accept$alg(r1, 0x0, 0x0)

2018/05/23 18:24:04 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:04 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

[  819.202971] device veth0_to_bridge entered promiscuous mode
2018/05/23 18:24:04 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00')
sendfile(r0, r1, &(0x7f0000000080), 0x80000003)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r1}, 0x10)

[  819.243315] device veth0_to_bridge left promiscuous mode
[  819.292008] device veth0_to_bridge entered promiscuous mode
[  819.324439] device veth0_to_bridge left promiscuous mode
2018/05/23 18:24:04 executing program 0:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x101000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={<r1=>0x0, 0xfff}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20, 0x80000000, 0x1, 0xa0000000000000, 0xce}, &(0x7f0000000180)=0x98)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000280)={{0x29, @loopback=0x7f000001, 0x4e21, 0x0, 'lblcr\x00', 0x10, 0x5, 0x5a}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2001, 0xffffffff, 0x3ff, 0xffffffff}}, 0x44)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8003, &(0x7f00000001c0)=0xffffffff, 0x2, 0x3)

2018/05/23 18:24:04 executing program 3:
r0 = semget$private(0x0, 0x20000000102, 0x0)
r1 = socket(0x6, 0x2, 0x84)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
semop(r0, &(0x7f00000000c0)=[{0xfffffffffffffffc, 0x7fffffff, 0x1000}, {0x0, 0x0, 0x1800}], 0x2b30)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x280, 0x0)
ioctl$KDADDIO(r2, 0x4b34, 0x2)
semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400})
semop(r0, &(0x7f0000000000)=[{0x0, 0x7}], 0x1)

2018/05/23 18:24:04 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
unshare(0x60000000)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={"6d616e676c650000000001030000c100000000004ce61f3a0000000000006900"}, &(0x7f00000001c0)=0x54)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@my=0x0})

2018/05/23 18:24:04 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:04 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:04 executing program 5:
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0)
statx(r0, &(0x7f0000000080)='./file0\x00', 0x2000, 0x422, &(0x7f0000000180))
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

2018/05/23 18:24:04 executing program 7:
syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6005567900100000fe8000020000000000000000000000aafe8000000000000000000000000000aa000000000401907801d298dc007f514758428c1ade2b321292da33b15c1c5bfbae8f676b47c0bb1149178428397b5943df48ad7e5576f662daf14c7ec920b19253ee00f99ddbc19729d6ceb22ccd83955e93ef50959ef1e23e2000c481edf464fd4d44dc6b2a2651b3d5a3db0626a8ffb6c0b4a6905be7e27a5cf8ec6b0c9ec9607a085d7788d59f06453d6615bf69917c64928e0c1ea15c375c6c973a33cdbf74d6eefac09c9044246d3bf38b16caf69da4cf1e7637245b0e3e"], &(0x7f00000000c0))

2018/05/23 18:24:04 executing program 2:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x3)
r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xb57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x85c07bff9c9c88a, 0x70, 0xffff, 0x3, 0x20, 0x9, 0x0, 0x100000000, 0x20, 0x8, 0x521, 0x4, 0x4, 0x0, 0x0, 0x4, 0x5, 0x6000000000000, 0x1, 0x3, 0x0, 0x81, 0x1, 0x7, 0xba4, 0x1, 0x101, 0x8, 0x0, 0x8000, 0x9, 0x0, 0x1, 0x92, 0x9, 0x8b97, 0x0, 0x4, 0x0, 0x1f, 0x4, @perf_config_ext={0x7f, 0x7b3}, 0x1, 0x2, 0x8, 0x7, 0x4, 0x0, 0x3}, r0, 0x1, r2, 0x1)

2018/05/23 18:24:04 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

[  819.483813] IPVS: ftp: loaded support on port[0] = 21
2018/05/23 18:24:04 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x3e, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x70, &(0x7f0000000200), &(0x7f00000002c0)=0x10)
close(r2)
close(r1)
fcntl$setlease(r0, 0x400, 0x2)

2018/05/23 18:24:04 executing program 5:
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10)
recvmmsg(r0, &(0x7f0000002e40)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/134, 0x86}, {&(0x7f00000001c0)=""/176, 0xb0}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000, 0x3}, 0x1ff}, {{&(0x7f00000012c0)=@nfc, 0x80, &(0x7f0000001900)=[{&(0x7f0000001340)=""/223, 0xdf}, {&(0x7f0000001440)=""/43, 0x2b}, {&(0x7f0000001480)=""/175, 0xaf}, {&(0x7f0000001540)=""/123, 0x7b}, {&(0x7f00000015c0)=""/29, 0x1d}, {&(0x7f0000001600)=""/226, 0xe2}, {&(0x7f0000001700)=""/71, 0x47}, {&(0x7f0000001780)=""/193, 0xc1}, {&(0x7f0000001880)=""/109, 0x6d}], 0x9, &(0x7f00000019c0)=""/213, 0xd5, 0x22b407e2}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001ac0)=""/39, 0x27}, {&(0x7f0000001b00)=""/87, 0x57}, {&(0x7f0000001b80)}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x4, &(0x7f0000002c00)=""/166, 0xa6, 0xa8}, 0x4}, {{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002cc0)=""/145, 0x91}, {&(0x7f0000002d80)=""/95, 0x5f}], 0x2, 0x0, 0x0, 0x81}, 0x40}], 0x4, 0x0, &(0x7f0000002f40)={0x77359400})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002f80)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000002fc0))
r2 = socket$rds(0x15, 0x5, 0x0)
faccessat(r1, &(0x7f0000003000)='./file0\x00', 0x0, 0x100)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000003080)=&(0x7f0000003040))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000030c0)=<r3=>0x0)
getpriority(0x0, r3)
fallocate(r1, 0x1, 0x0, 0x4)
r4 = add_key$user(&(0x7f0000003100)='user\x00', &(0x7f0000003140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003180)="149666f4dee8d5dab89eae8ab26e41b01f2a0ac08975f35e447aac9b8f862e9b45ddd8a8912e583f75182dbf233cfd5acc323a9689d7b8c7de626a38876bc8abdc79c76ea9931d30b6045a177b3d2085072d03c000f1de1eced65e136fdc21bfae668be888e6ad1e413d321a8bab5997d85c0db3c602c4cda975a96e93a17648295885f3817f29d7284f8f5d70b78120ca0f94f59a3428836889d5a0df5fa6a72f908ae5a84b7aa18e400f02aa12e85da31f556f865a92c0237a3eddbc1c9e4d3a4a6116bc9450b90ec7a6c18d8e99c80fc34c264a7d7ad68dbdabfc6cf3962c54829315", 0xe4, 0xfffffffffffffff9)
lstat(&(0x7f0000003280)='./file1\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fstat(r0, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
keyctl$chown(0x4, r4, r5, r6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000033c0)={<r7=>0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, [0x6, 0x3, 0x9, 0x8001, 0x1f00000, 0x8, 0x9, 0x6, 0x9, 0x800, 0x7cb6d428, 0xff, 0x620000000000000, 0x1]}, &(0x7f00000034c0)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003500)={r7, 0x6}, 0x8)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000003540))
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000003580)={0x6, 0x7fffffff})
mknodat(r1, &(0x7f00000035c0)='./file1\x00', 0x1000, 0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003600)={r7, 0x3f}, 0x8)
write$binfmt_misc(r2, &(0x7f0000003640)={'syz1', "4a2fce6475242ca577abdf46b7bd97f7ff74adf7c1558fbf473895ca8b4ab2f146f9a8078136a0c029553cd31e2d766973f2fca8a7b61717a02c37a3154f30a33b178846bdb42d7e62c9d821ff517f8e84566dc28d"}, 0x59)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000036c0)={r7, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xc61, 0x9}, 0x90)
lstat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003880)={&(0x7f0000003840)='./file0\x00', r1}, 0x10)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000038c0)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003900), &(0x7f0000003940)=0x4)
getsockopt(r2, 0x7, 0x9, &(0x7f0000003980)=""/156, &(0x7f0000003a40)=0x9c)
getsockname$netrom(r1, &(0x7f0000003a80)=@full, &(0x7f0000003b00)=0x48)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003b40)=0x9, 0x4)
open(&(0x7f0000003b80)='./file1\x00', 0x400, 0x0)

2018/05/23 18:24:04 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000)
read(r0, &(0x7f0000000040)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790e49c65abaf90d229db6925446d05cc2b29e0a27800f0001000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x402c5342, &(0x7f00000000c0))
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)

[  819.713822] Unknown ioctl 1074311008
[  819.722738] IPVS: ftp: loaded support on port[0] = 21
[  819.751411] Unknown ioctl 1074311008
2018/05/23 18:24:05 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$int_in(r0, 0x5421, &(0x7f0000000900)=0x6)
sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4)
sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f0000000680)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000007c0)='bridge0\x00')
recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0x104, 0x0, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0xfffffffffffffdd7)
recvfrom$unix(r0, &(0x7f0000000940)=""/4096, 0x1000, 0x101, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e)

2018/05/23 18:24:05 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x0, 0x1000})

2018/05/23 18:24:05 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:05 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58)
r2 = socket(0x1, 0x4, 0x1)
setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000100), 0x4)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r3 = accept$alg(r0, 0x0, 0x0)
write$binfmt_elf32(r3, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)
io_setup(0x1, &(0x7f0000e4b000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}])

2018/05/23 18:24:05 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4)
rt_sigsuspend(&(0x7f0000057ff8)={0x10001}, 0x8)

2018/05/23 18:24:05 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8002, 0x0)
write$fuse(r0, &(0x7f0000000080)={0x28, 0x0, 0x5, @fuse_notify_store_out={0xa08, 0x4, 0x8}}, 0x28)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00000000c0)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000200)=""/201, &(0x7f0000000000)=0xc9)

2018/05/23 18:24:05 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="920f06cf31665a83ea4134f2c4457319c52343b0176e74801dde2c7fbf1bc6ebb6ab6ce6b632e3e23484d3870e9a949ce7c0b65e72267bacf30ba408e56fd6926fe92582f3381b086be1fc1afc5d7ea18baea3928861900493e0c638592f359d55c122169f96dc50c8a4e408f57a847a968fb701162b94c2e8643a249066362cc0830c4834f61c8e65b0a961f142f5b38dda901acde70fa5ba1d3649a45b1ee88d4646195eef628f169b930d8c4174d4d00dfe39f66f49470d37e802405435110b"])
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/23 18:24:05 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800)
getsockname(r0, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000002c0)=0x80)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={<r3=>0x0}, &(0x7f0000006400)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8)
r5 = getgid()
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000004c0)={0x0, <r6=>0x0})
r7 = geteuid()
stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8)
r11 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000008c0)=0xe8)
stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
r14 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001e40)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000001f40)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f80)={0x0, 0x0, <r16=>0x0}, &(0x7f0000001fc0)=0xc)
r17 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003400)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000003500)=0xe8)
fstat(r0, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000035c0)=<r20=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003600)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000003700)=0xe8)
stat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003800)=<r23=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003840)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000003940)=0xe8)
r25 = getgid()
r26 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003f40)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast2}}, &(0x7f0000004040)=0xe8)
r28 = getgid()
r29 = getpgrp(0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004080)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000004180)=0xe8)
r31 = getgid()
r32 = getpid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000041c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000042c0)=0xe8)
getgroups(0x8, &(0x7f0000004300)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, <r34=>0x0])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004340)=<r35=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004380)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000004480)=0xe8)
lstat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000005fc0)={0x0, <r38=>0x0})
r39 = getuid()
r40 = getegid()
sendmmsg$unix(r1, &(0x7f0000006240)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000001c0)="249bee97d842a04f5ece3cec06efb7eb79e3de8be4b92b7f66d1b20c98", 0x1d}], 0x1, &(0x7f00000009c0)=ANY=[@ANYBLOB="20030000000000000026140001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0x128, 0x804}, {&(0x7f0000000b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000000b80)="de05f1886fd8916397f4", 0xa}, {&(0x7f0000000bc0)="8533bc6974065f1185ca7131c01be420a9f0c0b73b29e213f0a02ef00746", 0x1e}, {&(0x7f0000000c00)="4dae1b093a59cb1fc7a6db723e53241e2a0db47d1d3733e8ab83303166a48dea7d0465ecb2ddccb7ed589176005ea56c00666de01b8a9c18b38cd7922755199a917511e8ce2b24a71baf410a5d11a037a777f2102528a936b7ec209a2a5c2780eb2b5e70a31acdd621cf5aa6897f8a8d795c2d669ef6f1f8455941d95f16f60d39525f7fab202833c47ad150b4ea85c991125d600051a3a267e8ae1843994a38887100dc55f561ea0154f9fcde", 0xad}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000005e80)="7818d82a824cf655bc1fc532bd8244d0e528b1ad546113ef7422ee954187a95f0edeef8cbafa44a12d28a576603748e9d3e141a7499399555368e5351d64eb887f8f60ee9c664256388e7628b2ff14360adcb9d8b3d29894b30308fb5273ca4899126ed4292e3a35671215f5c9c0e9cf4660f70ca9128ce6bd3d15ec858f6da28fefb3b933f17566eea0a721ab76e67d27da0de963f1f77c", 0x98}], 0x8, &(0x7f0000006000)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x20, 0x20000010}, {&(0x7f0000006040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000006200)=[{&(0x7f00000060c0)="86cd10ed6bcef69cbae7e16a87ecbada2a54b11e5a392b61cb71650e7a9c4e453ff36f89ab9618919883ea48a57cf0a4da8c3859a2a50d1d10b7da938d3fe823da4c517a6006f95b954b9c025ac1861908e6a5b82b822ebe9a7741cd0e4d14245126462a693f659b99ba85daee71827e72f01541e360b30d816f16fac1db45853ce32b5b6ac42fafec6fd9145897cd94a7db77e257913f7afaf6723f2596bc2d5c465265a37ad1a42a941e2b7ba4da1ce535a4dc70d18639392d546a1af28e96e491d5ed8466d06471f91a3a6941061500a4c81744b2b8989a27b8c408c47369d516e22fe91ca8a26e4e8f64", 0xec}, {&(0x7f00000061c0)="27b503b3b5f3b81d5221484f3b76b8e6d9cd5562915a702286ccce14639f6c9fd996ff3f7e11a924e21e", 0x2a}], 0x2, 0x0, 0x0, 0x20000880}], 0x8, 0x10)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)

2018/05/23 18:24:05 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240))
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:05 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
fcntl$setsig(r0, 0xa, 0x9)
r2 = gettid()
fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2})
ioctl$int_in(r0, 0x2000005472, &(0x7f0000000000)=0x7b80)
connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e26, @rand_addr}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)

2018/05/23 18:24:05 executing program 0:
r0 = gettid()
clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000))
mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffffc01, 0x80000001, 0x4, 0x20, 0x4}, 0x14)
execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0))
process_vm_readv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/28, 0x1c}], 0x1, &(0x7f0000002900)=[{&(0x7f0000000380)=""/235, 0xeb}], 0x10, 0x0)
r2 = socket(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={<r3=>0x0, 0x3}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x6, 0x4aa7}, 0x8)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000006, 0x31, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280))
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000080)=0x78)
open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0)

2018/05/23 18:24:05 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = getpgrp(0x0)
perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8)
rt_sigsuspend(&(0x7f00009b2000), 0x8)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)

2018/05/23 18:24:05 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e0000000000000000000000000000"]})
close(r2)
close(r1)

2018/05/23 18:24:05 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x0, 0x1000})

2018/05/23 18:24:05 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240))
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:05 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x22200)
ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000140)={"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"})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_ifreq(r0, 0x8b2b, &(0x7f0000000100)={'veth1_to_bridge\x00', @ifru_map})

2018/05/23 18:24:05 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240))
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:05 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x0, 0x1000})

2018/05/23 18:24:06 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="6f59d17f9b22e2"], 0x1)
write(r2, &(0x7f00000001c0), 0xfffffef3)
tee(r0, r2, 0x400ffffffff, 0x2)

2018/05/23 18:24:06 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0xffce}, 0x1}, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0}, &(0x7f00000000c0)=0x14, 0x80800)
sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@newtclass={0x50, 0x28, 0x800, 0x70bd2d, 0x25dfdbfe, {0x0, r2, {0xe, 0xd}, {0xe, 0xfff2}, {0xe, 0xf}}, [@TCA_RATE={0x8, 0x5, {0x1, 0x9}}, @TCA_RATE={0x8, 0x5, {0xff, 0x6}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0xcf, 0x1, 0x5e63, 0x8, 0xffffffffffff69ce, 0x100}}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x8051}, 0x40)
inotify_init1(0x80000)

2018/05/23 18:24:06 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800})

2018/05/23 18:24:06 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:06 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:06 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000040)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0a85322, &(0x7f00000000c0))
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{}, 'port1\x00', 0x19, 0x20011, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/23 18:24:06 executing program 1:
r0 = memfd_create(&(0x7f0000000000)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x2)
pwrite64(r0, &(0x7f00000000c0)="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", 0xffffffffffffff70, 0xfffffffffffffffd)
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000240)={[{0x81, 0x7, 0x7ff, 0x5, 0x8, 0x10000, 0xe9, 0x3, 0x5, 0x20, 0xffffffffffffff01, 0x3, 0x3a}, {0xfffffffffffffb95, 0xffffffff00000001, 0x5, 0x0, 0x6, 0x0, 0x7, 0x800, 0x670b, 0x8, 0x10000, 0x9}, {0x13b, 0xa2ca00000000000, 0x1f, 0x8, 0x8001, 0x4f36, 0x8, 0x5, 0x4, 0x1, 0x5, 0x80000000, 0x20fba899}], 0x2})
add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfeffff}, &(0x7f00000003c0)="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", 0xc42, 0xffffffffffffffff)

2018/05/23 18:24:07 executing program 0:
r0 = memfd_create(&(0x7f00000000c0)="00d072d433947eb83a9ed732bedd7c5eeb159f66ba3f3b1ec412a7015260e9b5d3899408ff1d3523ac10ffc1c66e8d8c81ecfa311e7c62f92e8407a82ed8fb4dd27fbce40bfd6e2b8006aa43668151c940fffdb2a869a5658c69b692ded54c3e2416212b0d567978ff75d2575e0fc80c1b94055932fe9fab4e497a74466b23", 0x0)
fcntl$setlease(r0, 0x400, 0x0)
socket$inet(0x2, 0x4, 0x70)
ftruncate(r0, 0x0)

2018/05/23 18:24:07 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
close(r1)
getsockopt(r1, 0x2, 0x4, &(0x7f0000000100)=""/250, &(0x7f0000000000)=0xfa)

2018/05/23 18:24:07 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x202, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000280)={0x42, 0x27f, &(0x7f0000000100)="e3657398e895a4d15d781c0be9e91536ff5d38a9df56c205b22b14ab8428ded63c14ad2d3e45e246bd4f7740f398b394e73ad6b561f3a30c948b43047532aab4e7bd4fae0ab39f63754da0310548b61294169adc0d043534eccde8f4163cfb481283be59c35b07c19eb8e5c6dde4a524c8c5abed791317f4dbb8fc6089641994a0fab0e61f97599f4608b9ed9843cf0081fcef1a40ba728039512e9deab4e52a0bfb7e65ede83c6bad3712", &(0x7f00000001c0)="012e07be69340d828f1bad271de5dfaa6e33d3872a568b0eca484f393388fa1f8bd001f832bb4cfc9ad7389153ff747a11cdefd49962ac33414cfa63bf2affa72f4b2436e840ae84f38e090a8bc99b9f8e7e5a61a5d82e3a37dac63f0ed28cedc52963b7ad0104f4bbbf07568927f3e168a7e93b6ea20e74b32cca3b771b18e4bdad1e5aedb5816c2aa849d5c2a05d1d66ad73cc6dfe738a4fee17c3e81cf781a5aae54da5f285fee9", 0xab, 0xa9})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000000)=0x5, 0x4)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000080)=0x24)

2018/05/23 18:24:07 executing program 3:
r0 = socket(0x200000000000011, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={"6772653000000000001e00", <r1=>0x0})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0xfffffffffffffe01}, 0x4)
bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x3f, r1})

2018/05/23 18:24:07 executing program 4 (fault-call:4 fault-nth:0):
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:07 executing program 2:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=<r1=>0x0)
tgkill(r0, r1, 0x3a)
r2 = socket(0xb, 0x80004, 0x9)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
init_module(&(0x7f0000000180)=',em0nodevppp0\x00', 0xe, &(0x7f00000001c0)='em0*vboxnet0eth0bdev(:trusted\x00')
clone(0x80000000, &(0x7f0000000500), &(0x7f00000002c0), &(0x7f0000000280), &(0x7f0000000200))
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
bind$ax25(r2, &(0x7f0000000000)={0x3, {"4a9a3befcfe47e"}, 0x1}, 0x10)
mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/144)

2018/05/23 18:24:07 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000140)={[0x2b, 0x34, 0x0]}, 0x3)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x44000, 0x0)
ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000080)={[{0x2160, 0x1db7, 0x0, 0x401, 0x100000001, 0x2, 0x6, 0x4, 0x3ff, 0x7, 0x0, 0x5, 0x6}, {0x1ff, 0x7fffffff, 0xbd50348, 0x10001, 0x0, 0x0, 0x8, 0x10001, 0x8001, 0x0, 0x0, 0x80, 0xfffffffffffffffe}, {0x80000000, 0x4, 0xfffffffeffffffff, 0x3ff, 0x2, 0x100000000, 0x1, 0x80000001, 0x1f, 0x8001, 0x1, 0x7, 0x6}], 0x3})

2018/05/23 18:24:07 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012c")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

[  822.859107] FAULT_INJECTION: forcing a failure.
[  822.859107] name failslab, interval 1, probability 0, space 0, times 1
[  822.870566] CPU: 1 PID: 20386 Comm: syz-executor4 Not tainted 4.17.0-rc6+ #63
[  822.877851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  822.887216] Call Trace:
[  822.889822]  dump_stack+0x1b9/0x294
[  822.893470]  ? dump_stack_print_info.cold.2+0x52/0x52
[  822.898676]  ? unlock_page+0x1d0/0x2b0
[  822.902581]  ? wake_up_page_bit+0x580/0x580
[  822.906919]  should_fail.cold.4+0xa/0x1a
[  822.910989]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  822.916098]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  822.921113]  ? truncate_inode_pages_range+0xe01/0x25a0
[  822.926402]  ? alloc_set_pte+0x1013/0x1600
[  822.930633]  ? generic_error_remove_page+0xc0/0xc0
[  822.935561]  ? print_usage_bug+0xc0/0xc0
[  822.939608]  ? lock_downgrade+0x8e0/0x8e0
[  822.943744]  ? unlock_page+0x1d0/0x2b0
[  822.947621]  ? __lock_acquire+0x7f5/0x5140
[  822.951848]  __should_failslab+0x124/0x180
[  822.956074]  should_failslab+0x9/0x14
[  822.959861]  kmem_cache_alloc+0x47/0x760
[  822.963913]  ? rcu_note_context_switch+0x710/0x710
[  822.968833]  ? mempool_free+0x370/0x370
[  822.972794]  mempool_alloc_slab+0x44/0x60
[  822.976926]  mempool_alloc+0x18b/0x490
[  822.980811]  ? remove_element.isra.4+0x1c0/0x1c0
[  822.985552]  ? __lock_acquire+0x7f5/0x5140
[  822.989781]  ? zap_class+0x720/0x720
[  822.993502]  bio_alloc_bioset+0x3a1/0x7f0
[  822.997640]  ? bvec_alloc+0x2d0/0x2d0
[  823.001427]  ? blk_lld_busy+0x70/0x70
[  823.005215]  next_bio+0x47/0x80
[  823.008479]  __blkdev_issue_zero_pages+0x161/0x4d0
[  823.013397]  ? lock_downgrade+0x8e0/0x8e0
[  823.017531]  blkdev_issue_zeroout+0x48e/0x550
[  823.022020]  ? __blkdev_issue_zeroout+0x1b0/0x1b0
[  823.026855]  ? __might_sleep+0x95/0x190
[  823.030823]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  823.036346]  ? _copy_from_user+0xdf/0x150
[  823.040482]  blkdev_ioctl+0xe27/0x2020
[  823.044358]  ? blkpg_ioctl+0xc40/0xc40
[  823.048240]  ? lock_downgrade+0x8e0/0x8e0
[  823.052380]  ? rcu_is_watching+0x85/0x140
[  823.056513]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  823.061695]  ? __fget+0x40c/0x650
[  823.065136]  ? match_held_lock+0x881/0x8b0
[  823.069624]  ? expand_files.part.8+0x9a0/0x9a0
[  823.074195]  ? kasan_check_write+0x14/0x20
[  823.078419]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  823.083338]  block_ioctl+0xee/0x130
[  823.086954]  ? blkdev_fallocate+0x400/0x400
[  823.091265]  do_vfs_ioctl+0x1cf/0x16a0
[  823.095141]  ? ioctl_preallocate+0x2e0/0x2e0
[  823.099538]  ? fget_raw+0x20/0x20
[  823.102988]  ? __sb_end_write+0xac/0xe0
[  823.106953]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  823.112471]  ? fput+0x130/0x1a0
[  823.115754]  ? ksys_write+0x1a6/0x250
[  823.119552]  ? security_file_ioctl+0x94/0xc0
[  823.123951]  ksys_ioctl+0xa9/0xd0
[  823.127392]  __x64_sys_ioctl+0x73/0xb0
[  823.131273]  do_syscall_64+0x1b1/0x800
[  823.135157]  ? finish_task_switch+0x1ca/0x840
[  823.139645]  ? syscall_return_slowpath+0x5c0/0x5c0
[  823.144564]  ? syscall_return_slowpath+0x30f/0x5c0
[  823.149482]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  823.154834]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  823.159672]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  823.164847] RIP: 0033:0x455a09
[  823.168024] RSP: 002b:00007fc04f543c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  823.175717] RAX: ffffffffffffffda RBX: 00007fc04f5446d4 RCX: 0000000000455a09
[  823.182975] RDX: 0000000020000000 RSI: 000000000000127f RDI: 0000000000000014
[  823.190227] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  823.197481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
2018/05/23 18:24:07 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd(0x0)
ioctl(r0, 0x5cc6bd5e, &(0x7f0000000180)="8133180ce0e188a367b331440b61c0b999289fded332c0563cb1bb96fca7dbd618b6e264e8152d512d2b96a3c90b66a46533a767d24ca20d07902147e58b0da6c330ca15d289221a772f77383bae90def705433d3c59c2044e592457f9a5fbbbc3633cc753cdf2a5bbe534c155460ecbb0a6d1bc46de7cc6b6a4a488c160cd93bda5173b53e898b051989b54f466393524f421530558830856d3c1bab84513a25d414d54ade97d88a6db9d6dc94a39ff8d4acbd3aea5cae3dad88b79ad3c801ea4ffc667d23f0fd2e25c28720bc17d6bd0c8e508e4c2d4ff99d4659b7226dd4674")
read$eventfd(r2, &(0x7f00000007c0), 0x8)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2})
write$eventfd(r2, &(0x7f0000000040), 0x8)

2018/05/23 18:24:08 executing program 7:
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00000000c0))
fchdir(r1)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, 'gretap0\x00'})
syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={<r2=>0x0, 0x5, 0x5, [0x2, 0x9, 0xfffffffffffffffd, 0x5, 0xffff]}, &(0x7f00000000c0)=0x12)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x38, "0713c9f305449b619ffb41722e292f526b27c86640075f7fc718d5c78be0c3cc6ed63dd69af259460f61c9a5e68c2cf13a01a7b2f35541c1"}, &(0x7f0000000140)=0x40)
socket$inet6_icmp(0xa, 0x2, 0x3a)
remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x4, 0x60000)

2018/05/23 18:24:08 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012c")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:08 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x268, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'lo\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x158, 0x1a8, [@connbytes={'connbytes\x00', 0x18}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8a16b1cd237623449ee70e14f2538c762c607ac4848370a98bc71f4d1c9ef2efe78543d10ae05cc3160b74a1b809a3c81646d36c73439108ef72b771ca35eec4"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2e0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x4, 0x580, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000140), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x22, 0xfbfb, 'veth1_to_bond\x00', 'ip6gre0\x00', 'bond0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xe8, 0x168, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff000000, 0xff0000ff], [0x0, 0xff, 0x0, 0xff000000], 0xffffffff, 0x2f, 0x8, 0x8, 0x4e24, 0x4e21, 0x4e23, 0x4e20}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x6, 0x7ff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"9a3bc16df3fd3386a791ebdf9964d60e58e8971bdaec377159c624fa7a9a"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x8, 0x1c, 'yam0\x00', 'veth1_to_team\x00', 'bridge_slave_0\x00', 'ip_vti0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x138, 0x168}, [@common=@log={'log\x00', 0x28, {{0x3, "02a27cdd2122cd81d7e605f069eadd53f5d1520719a381de18c97f332d65"}}}, @common=@nflog={'nflog\x00', 0x50, {{0x8, 0x1ff, 0xfffffffffffffffc, 0x0, 0x0, "a552158f0e97a13a13a7f89f5db74f1522995dddf4b354e647975a3a5ba04cb1f6256153f2d7ceabcc69a8330588cad731478c8f760bb5f03ea58f5dfaa17b3f"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x40, 0xe9ff, 'veth0_to_bridge\x00', 'syz_tun\x00', 'veth0_to_team\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xd0, [@cpu={'cpu\x00', 0x8, {{0x5, 0x1}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x5, 0x21, 0x9300, 'veth1\x00', 'lo\x00', 'team_slave_0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xd0, 0x108, [@pkttype={'pkttype\x00', 0x8, {{0x0, 0x3}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="e6b8c8ef1bcc", 0xfffffffffffffffd}}}}]}]}, 0x5f8)
fadvise64(r0, 0x0, 0x9, 0x7)
getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c)

[  823.204736] R13: 00000000000001b6 R14: 00000000006f69b0 R15: 0000000000000000
2018/05/23 18:24:08 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x420000, 0x0)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000280)=""/213)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c0c002767d61a91daba19d378000b630000"], 0x0, 0x0, &(0x7f0000000600)})
write(r0, &(0x7f00000000c0)="8b337723d7794785de672f6bcf18b2b6c6974b4f2d3d98ed4ce557d4032a28dd5e69934e9fdca9dc74edaacd1e6adbe8dc13dc59a65b92b1bbaaaca9989d938b41a1ff5b947c836c16e91f8505773432c151b45492418b7a68d8c98229e9a4501f0d9e8740e8e2100715bc53330d5588523c5e21eee371f4c8c9339a1d5fa35c7648438f42f6aa8a7e4b8de43741597be7892f1f073e974813cb309f9688289137ee5c979d91c47f5ab527eb9eb9dbee78dfd9e249cca62f05482309021f63d61b1f73dcd6181ddbb446629f467ee8b329bb7e7b53f72f92d89aab23fa7aa5f3dc51ca518e4bc03ddb1ba2ba377bf8df241c1043780d0dc3a9", 0xf9)

[  823.344392] xt_connbytes: cannot load conntrack support for proto=7
[  823.350907] xt_connbytes: Forcing CT accounting to be enabled
[  823.360107] binder: 20428:20430 unknown command 654314508
[  823.389472] kernel msg: ebtables bug: please report to author: entries_size too small
[  823.389708] binder: 20428:20430 ioctl c0306201 200006c0 returned -22
[  823.417687] xt_connbytes: cannot load conntrack support for proto=7
[  823.435324] kernel msg: ebtables bug: please report to author: entries_size too small
[  823.448953] binder: 20428:20430 unknown command 654314508
[  823.462184] binder: 20428:20430 ioctl c0306201 200006c0 returned -22
2018/05/23 18:24:08 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100001, 0x0)
io_setup(0x8, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}])

2018/05/23 18:24:08 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012c")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:08 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000eb4701655a87f5d5007110240000000000000000000000e200950000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)

2018/05/23 18:24:08 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x8000, 0x2, 0x1, 0x0, 0x20, 0xe000000000000000}, 0x7}, 0xa)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e20}}, 0x8, 0x1, 0x3, 0x40, 0xfffffffffffffffc}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0xf99, 0x4, [0x4, 0x5, 0x7fffffff, 0x1f]}, 0x10)
prctl$void(0x1b)

2018/05/23 18:24:08 executing program 4 (fault-call:4 fault-nth:1):
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:08 executing program 5:
r0 = socket(0xa, 0x1, 0xffff)
r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1010000, 0x20011, r2, 0x7)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x1, 0x8})
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6d, r3})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000001000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000003c0)})

2018/05/23 18:24:08 executing program 1:
r0 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
poll(&(0x7f0000000000)=[{r1}, {r2}, {r2, 0x4000}, {r2, 0x40}, {r2, 0x8000}, {r1}], 0x6, 0x2)
ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r3 = dup(r2)
r4 = socket(0xa, 0x1, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0})
shutdown(r3, 0x1)

2018/05/23 18:24:08 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
accept$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000fe7000/0x3000)=nil, 0x3000})
socket$inet_smc(0x2b, 0x1, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="0f206766baf80cb80ec32085ef66bafc0c66b8004066efb9800000c00f3235010000000f30b9800000c00f3235008000000f30c4814415370f090f23e1420faee8440f2083400f08", 0x48}], 0x1, 0x70, &(0x7f0000000140)=[@flags={0x3, 0x80000}], 0x1)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f00000001c0)={0x0, <r5=>0x0})
ptrace$peekuser(0x3, r5, 0xcf)
ioctl$KVM_CREATE_IRQCHIP(r4, 0x4030ae7b)

[  823.997507] binder: 20449:20456 ioctl c008ae67 20000000 returned -22
[  824.011765] binder: 20449:20456 transaction failed 29189/-22, size 24-16 line 2856
[  824.044935] binder: 20449:20456 ioctl c008ae67 20000000 returned -22
[  824.068056] binder: BINDER_SET_CONTEXT_MGR already set
[  824.075304] FAULT_INJECTION: forcing a failure.
[  824.075304] name failslab, interval 1, probability 0, space 0, times 0
[  824.086605] CPU: 1 PID: 20458 Comm: syz-executor4 Not tainted 4.17.0-rc6+ #63
[  824.093888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  824.103254] Call Trace:
[  824.105905]  dump_stack+0x1b9/0x294
[  824.108476] binder: 20449:20467 ioctl 40046207 0 returned -16
[  824.109546]  ? dump_stack_print_info.cold.2+0x52/0x52
[  824.109560]  ? print_usage_bug+0xc0/0xc0
[  824.109574]  ? __lock_acquire+0x7f5/0x5140
[  824.109594]  should_fail.cold.4+0xa/0x1a
[  824.133022]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  824.138149]  ? debug_check_no_locks_freed+0x310/0x310
[  824.142392] binder: undelivered TRANSACTION_ERROR: 29189
[  824.143350]  ? __lock_acquire+0x7f5/0x5140
[  824.143364]  ? __lock_acquire+0x7f5/0x5140
[  824.143384]  ? kasan_slab_alloc+0x12/0x20
[  824.161421]  ? kmem_cache_alloc+0x12e/0x760
[  824.165753]  ? __d_alloc+0xc0/0xd30
[  824.169389]  ? d_alloc+0x8e/0x370
[  824.172854]  ? print_usage_bug+0xc0/0xc0
[  824.176933]  ? debug_check_no_locks_freed+0x310/0x310
[  824.182138]  ? graph_lock+0x170/0x170
[  824.185952]  ? __lock_acquire+0x7f5/0x5140
[  824.190194]  ? __lock_acquire+0x7f5/0x5140
[  824.194444]  ? graph_lock+0x170/0x170
[  824.198254]  ? check_same_owner+0x320/0x320
[  824.202583]  __should_failslab+0x124/0x180
[  824.206826]  should_failslab+0x9/0x14
[  824.210633]  kmem_cache_alloc_node+0x56/0x780
[  824.215140]  ? find_held_lock+0x36/0x1c0
[  824.219217]  create_task_io_context+0xb5/0x5e0
[  824.223811]  ? ioc_clear_queue+0x5e0/0x5e0
[  824.228055]  ? check_same_owner+0x320/0x320
[  824.232366]  ? rcu_note_context_switch+0x710/0x710
[  824.237286]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  824.242463]  generic_make_request_checks+0x163d/0x2400
[  824.247729]  ? kasan_check_read+0x11/0x20
[  824.251860]  ? rcu_is_watching+0x85/0x140
[  824.255995]  ? blk_init_queue+0x30/0x30
[  824.259967]  ? blk_queue_enter+0xbf5/0xdf0
[  824.264190]  ? kasan_slab_alloc+0x12/0x20
[  824.268343]  ? blk_exit_rl+0x80/0x80
[  824.272041]  ? next_bio+0x47/0x80
[  824.275500]  ? __blkdev_issue_zero_pages+0x161/0x4d0
[  824.280585]  ? blkdev_issue_zeroout+0x48e/0x550
[  824.285329]  ? blkdev_ioctl+0xe27/0x2020
[  824.289374]  ? block_ioctl+0xee/0x130
[  824.293160]  ? do_vfs_ioctl+0x1cf/0x16a0
[  824.297210]  ? ksys_ioctl+0xa9/0xd0
[  824.300832]  ? __x64_sys_ioctl+0x73/0xb0
[  824.304887]  ? do_syscall_64+0x1b1/0x800
[  824.308947]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  824.314299]  ? generic_error_remove_page+0xc0/0xc0
[  824.319218]  ? print_usage_bug+0xc0/0xc0
[  824.323268]  ? lock_downgrade+0x8e0/0x8e0
[  824.327415]  ? unlock_page+0x1d0/0x2b0
[  824.331310]  ? kasan_check_read+0x11/0x20
[  824.335459]  ? rcu_is_watching+0x85/0x140
[  824.339623]  ? rcu_pm_notify+0xc0/0xc0
[  824.343519]  generic_make_request+0x166/0x1510
[  824.348113]  ? rcu_read_lock_sched_held+0x108/0x120
[  824.353132]  ? blk_get_request+0x40/0x40
[  824.357191]  ? rcu_note_context_switch+0x710/0x710
[  824.362128]  ? mempool_alloc_slab+0x44/0x60
[  824.366452]  ? mempool_free+0x370/0x370
[  824.370426]  ? mempool_alloc_slab+0x44/0x60
[  824.374759]  ? kasan_check_write+0x14/0x20
[  824.378980]  ? bio_init+0x138/0x250
[  824.382596]  ? __raw_spin_lock_init+0x1c/0x100
[  824.387166]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  824.392183]  submit_bio+0xba/0x460
[  824.395713]  ? submit_bio+0xba/0x460
[  824.399421]  ? generic_make_request+0x1510/0x1510
[  824.404262]  ? init_wait_entry+0x1b0/0x1b0
[  824.408501]  submit_bio_wait+0x134/0x1e0
[  824.412564]  ? submit_bio_wait_endio+0x40/0x40
[  824.417155]  blkdev_issue_zeroout+0x3df/0x550
[  824.421660]  ? __blkdev_issue_zeroout+0x1b0/0x1b0
[  824.426500]  ? __might_sleep+0x95/0x190
[  824.430469]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  824.435996]  ? _copy_from_user+0xdf/0x150
[  824.440142]  blkdev_ioctl+0xe27/0x2020
[  824.444057]  ? blkpg_ioctl+0xc40/0xc40
[  824.447934]  ? lock_downgrade+0x8e0/0x8e0
[  824.452076]  ? kasan_check_read+0x11/0x20
[  824.456210]  ? rcu_is_watching+0x85/0x140
[  824.460346]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  824.465530]  ? __fget+0x40c/0x650
[  824.468971]  ? match_held_lock+0x881/0x8b0
[  824.473204]  ? expand_files.part.8+0x9a0/0x9a0
[  824.477774]  ? kasan_check_write+0x14/0x20
[  824.482009]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  824.486947]  block_ioctl+0xee/0x130
[  824.490577]  ? blkdev_fallocate+0x400/0x400
[  824.494903]  do_vfs_ioctl+0x1cf/0x16a0
[  824.498781]  ? ioctl_preallocate+0x2e0/0x2e0
[  824.503194]  ? fget_raw+0x20/0x20
[  824.506646]  ? __sb_end_write+0xac/0xe0
[  824.510619]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  824.516140]  ? fput+0x130/0x1a0
[  824.519406]  ? ksys_write+0x1a6/0x250
[  824.523206]  ? security_file_ioctl+0x94/0xc0
[  824.527617]  ksys_ioctl+0xa9/0xd0
[  824.531061]  __x64_sys_ioctl+0x73/0xb0
[  824.534935]  do_syscall_64+0x1b1/0x800
[  824.538811]  ? finish_task_switch+0x1ca/0x840
[  824.543291]  ? syscall_return_slowpath+0x5c0/0x5c0
[  824.548209]  ? syscall_return_slowpath+0x30f/0x5c0
[  824.553126]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  824.558483]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  824.563324]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  824.568498] RIP: 0033:0x455a09
[  824.571672] RSP: 002b:00007fc04f543c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  824.579368] RAX: ffffffffffffffda RBX: 00007fc04f5446d4 RCX: 0000000000455a09
[  824.586625] RDX: 0000000020000000 RSI: 000000000000127f RDI: 0000000000000014
2018/05/23 18:24:09 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8001, 0x10000)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x2, [{}, {}]}, 0x48)

2018/05/23 18:24:09 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:09 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80, 0xfffffffffffffffe)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
write$binfmt_aout(r2, &(0x7f00000000c0)={{0x10b, 0xff, 0x9, 0x8, 0x1ce, 0x20, 0x269, 0x2}, "e7c26d23f3e50eee80084a6d4b899ff19f9ceee7aea54b118c74ff", [[], [], [], [], [], [], [], []]}, 0x83b)
r3 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/05/23 18:24:09 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000080)=0x8)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
sendto$inet6(r0, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c)
creat(&(0x7f00000001c0)='./file0\x00', 0x70)

2018/05/23 18:24:09 executing program 7:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x800, 0x4)

2018/05/23 18:24:09 executing program 4 (fault-call:4 fault-nth:2):
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:09 executing program 5:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f040006121244e1da87971d8bfd54ef20d0dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675dfff000044"], 0x83}, 0x1}, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x800, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000002c0)={0x14d, 0x1, 0xca3, 0x102})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263)
setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4)
r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x40004)
ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)={0x0, 0x1000, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffffb, 0x39, 0x4, 0x6, 0x10000})
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x8, 0x3, 0x0, "568bac44f291e33f478e8295ea4d46fa81f81610890bf1ad04e6251672dba8bb4ff501ec0c2a8833ac6ec18ca03e501cd33f45f77cd636a27d08038c5d99b6cef9fa4b2c235bd885bb321e03b297e6ba"}, 0xd8)
connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c)

2018/05/23 18:24:09 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f")
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="ce3cac984305a6d3e153d1aac3702ff85739a1486e3026cfab879df7bcde1af1a384a91bb3975504ceda309c4639a30db1a6bcf5d66bc2d9e963927388085126cd10809cba7188ef7b40af0afa2b11ce1e74f2002d17f70829b7979c3e22806b0bf68ea43b2cf4f80a1768e8be373f2da158d1c6d938c2cf8f2a8e18ebb7c7805930092ceb006778a871")
getsockopt$sock_cred(r0, 0x1, 0x28, &(0x7f0000000100), &(0x7f0000000140)=0xc)

[  824.593892] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  824.601145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[  824.608399] R13: 00000000000001b6 R14: 00000000006f69b0 R15: 0000000000000001
2018/05/23 18:24:09 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e27, @broadcast=0xffffffff}, 0x10)
r2 = gettid()
fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2})
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)

2018/05/23 18:24:09 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000006000))
open_by_handle_at(r0, &(0x7f0000000100)={0x8b, 0x0, "983bdecac083cfedf0b75196d1fefa13f301fe9c4df1acf51885c997889eb5253e4f3b02fff067ac890904f36b9bd407088e1a630523fff7f829d0acd49369f7e0dd15addc0356695799b0b3bf55187f48967d16277a7a766d1f8e1e06f724c4335f2b44aa4401552f7e45c9ff2b3d408938411ebfb07e5555a34e6fd3cb93be096be2"}, 0x400000)

2018/05/23 18:24:09 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x2000)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0))
r1 = socket(0x21, 0x5, 0x2)
socket$inet(0x2, 0x800, 0x4)
getsockopt(r1, 0x10f, 0x0, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4)

2018/05/23 18:24:09 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = getpgid(0x0)
ptrace$cont(0x1f, r2, 0x7, 0x1bc)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="b8777453690024b5a286fdaff81b01d935ea29de1d5751fb82f043b7484214dc1df8da71255c2ed1a1ab9bbd64c59048e4c9e7089565e48b3749f795a380905d337b808549a6539e39ad4a5785536f0e4515d2cc6a9927654e528a21d154dfafc66236758168480a0fdffd0f34bacfd49f76d47139f9c3e7d52763a25fc1519849c19a5ca93d13896d686494e7a9ae8470a05f2e848b75a4b1a5de9470aa2d9bba15393679bef51ac120e481da692d1bcba2002afb3c8e13555726a6b1f6742b", 0xc0}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
r4 = syz_open_dev$vcsa(&(0x7f0000000a00)='/dev/vcsa#\x00', 0x5, 0x80000)
setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000a40), 0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000040)={0x7, 0x3ac3371f, 0x4, 0x8001}, 0x8)
recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0)

2018/05/23 18:24:09 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0)
clone(0x48040100, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000080)=ANY=[])

2018/05/23 18:24:09 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:09 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:09 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/sockcreate\x00')
sendfile(r0, r1, &(0x7f00004db000), 0xff)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), 0x4)

2018/05/23 18:24:09 executing program 0:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e)
socket$inet(0x15, 0x5, 0x2000000)

2018/05/23 18:24:09 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:09 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="1ec0abc1daad8dbc49d717ed8d0cad04", 0x10, r1)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0xd98, 0x0, &(0x7f0000000580), 0x0)
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x80000001}]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/23 18:24:10 executing program 2:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000bbeff6)='./control\x00', 0x40)
r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./control\x00', r1, &(0x7f0000000340)='./file0\x00')
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
mknodat(r1, &(0x7f0000000080)='./control\x00', 0x0, 0x0)
renameat2(r1, &(0x7f0000000040)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x20000000000002)

2018/05/23 18:24:10 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000001c0)=""/149, 0x95)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0), 0x8)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x0)
socket$rds(0x15, 0x5, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='ip6gretap0\x00', 0x4847444b)

2018/05/23 18:24:10 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1267, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:10 executing program 1:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000b453fbff05000000000000000200ffff"], 0x14}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={<r2=>0x0, 0x47, "ca644da5ddef0284751773814ed53da0813b12b28ee00159cfbc2c62abc90f817537e68dfc28cb964e190bb9755cf6a0c2a197584bc27389ea9a2d56f6995a4565884bafa04864"}, &(0x7f0000000080)=0x4f)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x2, 0x6, 0x2, 0x8, 0xffffffffffff7fff, 0xd6, 0x6, 0x3, 0x3f, 0x7ff, 0x2, 0x8, 0x401, 0x436e, 0x1]}, &(0x7f0000000100)=0x100)

2018/05/23 18:24:10 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x49, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8)

2018/05/23 18:24:10 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:10 executing program 5:
timerfd_create(0x6, 0x800)
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00')
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="32040000de8c050424386d311575cdf1fdac103433fca3efbf3648d92e29f76607000000a240f42a27d501930eed543c1e6e3015af76d544a9c5ed12ad4fd8850effb0a923352906ef562438230c2759b97456e57d099961d53d7385000000f8d1a4bcc3e800000000000000"], 0x1)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000240)=0x30)
readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1, 0x3, 0x6})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {<r2=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x4})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0)

2018/05/23 18:24:10 executing program 7:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000001c0)=0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0)=0x6, 0x4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = semget$private(0x0, 0x4003, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="7000374eb407941b9274a052338b51bbad5730941f8305f61c180071a91bd52b7d25e5c5b9a156984fd68b48e1fc256bfe2f12290951f998669c0a80b57f7f74e3e1d7349bc991fa06c2c8c0a90847d72826c946fcd1303f620abe55ba9d2a79f81208afc1ee5fc0a465454c5abed16db80f536c38"], &(0x7f0000000380)=0x4)
semctl$SETALL(r1, 0x0, 0xd, &(0x7f0000000280))

2018/05/23 18:24:10 executing program 3:
r0 = socket(0x1e, 0x1, 0x100)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc}, 0x10)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000)}, 0x40000000000000)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0)

2018/05/23 18:24:10 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:10 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x54, 0x311002)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xd956}, &(0x7f00000002c0)=0x20)
recvfrom(r0, &(0x7f0000000000)=""/52, 0x34, 0x100, &(0x7f0000000040)=@sco={0x1f, {0xfffffffffffffc4e, 0x7, 0x9, 0x1f, 0x8, 0x6}}, 0x80)
sendto$inet(r0, &(0x7f00000000c0)="1a62443c105c9fe3c7ec9b8fb3b5e653154b4bdd3966dce5153cd0244e5c8d58ce71187f3acdc329214cc66245f5191501736d079e62024a858da92e5776fb38d2621e1c7f0d0c7d448b6906556a572ba4551d3e", 0x54, 0x4000000, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/05/23 18:24:10 executing program 2:
rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8)
clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000))
r0 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0})
rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8)
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/05/23 18:24:10 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x8007, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000926fb0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000004014010000060000000000000000000000000000a139289a9e6f403089ed688f4d738a595553aab45f8dd067abbe7b46f8e8d69f8f659e671c9b63b74d9bc177880a4f015de3ba9b55b600000000000000"], 0x58}}], 0x1, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
accept4$unix(r0, 0x0, &(0x7f0000000100), 0x800)

2018/05/23 18:24:10 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={<r2=>0x0, 0x100004}, &(0x7f0000000240)=0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)

2018/05/23 18:24:10 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond_slave_1\x00', <r1=>0x0})
r2 = getpid()
getpeername(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80)
syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00')
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0)

2018/05/23 18:24:10 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:10 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1261, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:10 executing program 0:
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff})
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000))
bind$unix(r1, &(0x7f0000d77000)=@abs, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)

2018/05/23 18:24:10 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0xfffffffffffffef0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10)

2018/05/23 18:24:10 executing program 1:
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x1, 0x0, &(0x7f0000000340)="03"})
r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x10000)
connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x312, 0xe7a, 0x1, 0x0, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
clone(0x2, &(0x7f0000000280)="27580c73be5f0f67d1b7582fe3b7a6443f865ac617f0fca49b8209fa091de6d5de74c0065a3f45cede5e16abb990a29e562a1ef5621919cbcea21878ca8f89e4fa552e4a86a842ecd1a9d336411964f2a6f700a7eea5093e90e15042a7a6416aa1c4961e0e40dae2959b7d4a1613e0b406c562251dbc02d8b48d29daf55b2fb6d8c41e201149a856e35dd5a3263758ba1341e4e35e99c65c9bf7ac522e5f9ae41cf3d8528a6f96b93749cf929784065928bf672b4b71915b04ddb20c3f1c60c3", &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140))
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0xc0145401, &(0x7f0000002340)=""/4096)

2018/05/23 18:24:10 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0), 0x0, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:10 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendto(r0, &(0x7f0000001900)="8f", 0x1, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x81, 0x8400)
accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x80800)
recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x27b, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0xc, &(0x7f00000009c0), 0xa3, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2d5, 0x2042, &(0x7f0000000b80)={0x77359400})

2018/05/23 18:24:10 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x7, 0x4)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000fe1d00fb034d564b00000000018b35ef50bd005937adc8964018c4bace40dbc8399c37552a27bf3652fcb0bab6796ef7dcf8b3143f18342671dbbcafe7ba9330e1fde9760066909ccd672da12d80b79cb8a39e7e5fc0ca980f7c"])
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffffff, 0x1, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f00000002c0)=""/4096)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0xbff]})

2018/05/23 18:24:10 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000100), &(0x7f0000000080)=ANY=[]}, 0x78)

[  825.727355] kernel msg: ebtables bug: please report to author: Entries_size never zero
2018/05/23 18:24:11 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6(0xa, 0xb, 0x6, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x73e0)
sendfile(r1, r3, &(0x7f00007ed000)=0x2, 0x73e0)

2018/05/23 18:24:11 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1269, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:11 executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000002740)=""/218, 0xffffffffffffff86}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400})
recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000580)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f00000009c0))
sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000003c0)={0x14, 0x1a, 0x105}, 0x14}, 0x1}, 0x0)

2018/05/23 18:24:11 executing program 1:
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
pipe2(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0xffffffff, 0x4)
setfsuid(r0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r4, 0x2, 0x70bd29, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8801}, 0x4804)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}})
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read$eventfd(r3, &(0x7f0000000040), 0x8)
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x80000)

2018/05/23 18:24:11 executing program 7:
r0 = socket(0x2, 0x3, 0x4)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x100000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @local, @multicast1}, &(0x7f0000000a40)=0x23e)
io_setup(0xffff, &(0x7f0000000040))
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x12000, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={<r2=>0x0, 0x5, 0x100, 0x8, 0x1, 0x3}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x12000, 0x5, 0x10000, 0x200}, &(0x7f00000001c0)=0x14)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x10000000})

2018/05/23 18:24:11 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', r2})
ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000000))
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x8)

2018/05/23 18:24:11 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0xfdfdffff, 0x0, 0x0, 0x2})
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x9, 0x52b})
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0)

2018/05/23 18:24:11 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0), 0x0, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:11 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0), 0x0, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:11 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140))
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340))
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3023, 0x0)

2018/05/23 18:24:11 executing program 1:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x80000)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet(0x2, 0x3, 0x53739508)
getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00000000c0)={@local, @broadcast, @multicast1}, &(0x7f0000000100)=0xc)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000), 0x4)

2018/05/23 18:24:11 executing program 7:
socket$inet_smc(0x2b, 0x1, 0x0)
prctl$intptr(0x200000002f, 0x4)

2018/05/23 18:24:11 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:12 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
r2 = socket$netlink(0x10, 0x3, 0xc)
writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)

2018/05/23 18:24:12 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x4020940d, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:12 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl(r0, 0x4, &(0x7f0000001100)="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")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1000000002, 0x88000)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x4)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x80dc5521, &(0x7f0000000000))
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000180)=0x524000)
ioctl$int_out(r1, 0x5460, &(0x7f0000000140))
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0xe, 0x4)

2018/05/23 18:24:12 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:12 executing program 0:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="c29fb6aa7cd1a83c004a82f87f8092cdca29fbbc94bb3bf7f7dd16b30caf032b5130e5b3102919257df7e8f41a77cbfaef601e735af83744e0ed1a0ca44099f5f79de6e2c3cbaaf05b3963349eb1e6b2acbc421a0e54033e1f9840bd7834685d1f480b9e282eabcb24bdde108a3a069dbe744d01265c892006673234505d9c15ce237694a191802e6decc4af66e92ce8460abf02c26801239ab6a8abcff23e7d61f92bb8477c3306f86c3f0b8315e2e6ab92b195a5c4af8ab39e", 0xba}], 0x1, 0x0)
pipe(&(0x7f0000000300)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write(r3, &(0x7f00000001c0), 0xfffffef3)
finit_module(r0, &(0x7f0000000140)='em0\x00', 0x3)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x110002}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa8, r4, 0x20, 0x70bd29, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x30}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffbe7}]}, 0xa8}, 0x1}, 0x20008041)
unshare(0x400)
tee(r2, r1, 0x8, 0x0)

2018/05/23 18:24:12 executing program 5:
setrlimit(0x7, &(0x7f0000000080))
pipe(&(0x7f00000000c0))

2018/05/23 18:24:12 executing program 1:
r0 = socket$inet6(0xa, 0x6, 0x5)
sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xc, &(0x7f0000000440), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000001a00000005000000c0155a52d6b6aaef8f6a704613274f2d8fa1029f30"], 0x17}, 0x0)

2018/05/23 18:24:12 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, r1/1000+30000}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000240)=0x4)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={r2, r3/1000+30000}, 0x10)
fcntl$getflags(r0, 0x3)
r4 = dup(r0)
ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000200)={0x4100000000000000, 0x101000, 0x8e05, 0x2, 0x7})
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/05/23 18:24:12 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:12 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_GOTO={0x8, 0xc, 0x4}]}, 0x28}, 0x1}, 0x0)

2018/05/23 18:24:12 executing program 2:
r0 = socket$inet6(0xa, 0xf768fe8ff09573d2, 0x7ff)
sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="140000000000000000"], 0x10}}], 0x2, 0x0)

2018/05/23 18:24:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-generic)\x00'}, 0x58)
r1 = dup3(r0, r0, 0x10000000)
r2 = dup3(r0, r0, 0x80000)
ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000080))
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x60, "9e5cdbb9cb3c397d3949d4b53bbd1d0a40d21e7f30122a361b45ba81b12f1e18fc39b659d752f4f329e0ba82c8aab39d74d0b3a6e34da104331d80414b8766ba29364678d68c557e18a51c716b9217ae1372827f720b4ff70b87ef912a2463d7"}, &(0x7f0000000180)=0x84)

2018/05/23 18:24:12 executing program 7:
clock_gettime(0x1, &(0x7f0000000240))
r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})

2018/05/23 18:24:12 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x220000, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ff4000/0xc000)=nil, 0xc000})
r1 = socket(0xa, 0x1, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x5c, [], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)=""/92}, &(0x7f0000000280)=0x78)
ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f")
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000})

2018/05/23 18:24:12 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40040, 0x0)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080))
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x1, 0x7fff, 0x7, 0x8, 0x0, 0x101, 0x4b, 0x9, 0x2, 0x790d})
write$cgroup_pid(r0, &(0x7f0000000040)={[0x33, 0x38, 0x30, 0x39, 0x33, 0x39, 0x39, 0x33, 0x31, 0x39]}, 0xa)
ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000000040))

2018/05/23 18:24:12 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0xc020660b, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:12 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x3c1, 0x3, 0x478, [0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'lo\x00', 'veth0\x00', 'team_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xf0, 0x128, [@cpu={'cpu\x00', 0x8, {{0x0, 0x5}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1e0, 0x1e0, 0x218, [@comment={'comment\x00', 0x100}, @ip={'ip\x00', 0x20, {{@empty, @local={0xac, 0x14, 0x14, 0xaa}}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x4f0)

2018/05/23 18:24:12 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:12 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = gettid()
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x4d8, 0x398, 0x0, 0x0, 0x0, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d4, 0x2, 0x20, 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0xd, 0xb, 0xffff}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xff000000, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], 'ip_vti0\x00', 'ipddp0\x00', {}, {0xff}, 0x5c, 0xffffffffffff759d, 0x6, 0x20}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0xa2}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x3a}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x3, 0x1, 0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0xe, 0x10, 0x7}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0x0, 0xffffffff, 0xf17a6f97c08eaa6a], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], 'nr0\x00', 'irlan0\x00', {0xff}, {0xff}, 0xbf, 0x1}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7fffffff, 0x3, 0xfffffffffffffff9, 0x1, 0x2}}, @common=@inet=@udplite={0x30, 'udplite\x00', 0x0, {0x4e20, 0x4e23, 0x4e22, 0x4e22, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758)
r2 = syz_open_procfs(r1, &(0x7f0000000080)='loginuid\x00')
sendfile(r2, r2, &(0x7f00000000c0), 0xdd)

2018/05/23 18:24:13 executing program 1:
perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timerfd_create(0x0, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000080)=""/7, 0x7)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f")
dup2(r0, r0)

2018/05/23 18:24:13 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp\x00')
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102)

2018/05/23 18:24:13 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x2, 0x82)
r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1d, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"})
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="a6d181f69a82c14a58abeb25d795420751eb052071b261b561b9620f37b1cb4bd8a7957924933b02155b2820cdd6280c205551a1f558f98204940a0b60a4195301f12b65d539bf76051660ca")
ioctl$LOOP_SET_STATUS64(r0, 0x4c03, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"})

2018/05/23 18:24:13 executing program 3:
r0 = socket(0x18, 0x0, 0x40000000000001)
accept$packet(r0, &(0x7f0000003540)={0x0, 0x0, <r1=>0x0}, &(0x7f0000003580)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000035c0)={'team0\x00', r1})
connect(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10)

2018/05/23 18:24:13 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82)
ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000500))
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x200)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={<r2=>0x0, 0xffffffff}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0xfffffffffffffff7}, 0x90)
r3 = socket(0xa, 0x5, 0x0)
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b5579117c7eb5b95e3edceb44b589bd5138ecbf9705b7f0db61865a5cb1d4eda5240c52173d3f9b1f64852a7d05d4767194541ded574b1a9789e04c6a3d064d8", "a80d3e86bf406abea233c7eafd1e9c2ad48fd0368d6a0a5cde69c1b4500e6e50061f8e3996aeae50eea4a5a5963b98d028188a52dba7192b40cce0916ba3229c", "0eb2bf1a6d6e0ccc153e1a2fdb9b277cc1fe967403a9bf9809f9d1ca1b809588", [0x1]})
connect(r3, &(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xdac}, 0x80)
r4 = getpgid(0x0)
sched_setscheduler(r4, 0x3, &(0x7f0000000440))
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605af06000000bae0932dee7e072c5d78f7ddd19a37cb5a0989629eef628582fba5bf4af44acfe059", "ee42e3ef514172a9432c220303b70b708ad791139c2982fccc5d747a3131995a", [0x6]})
close(r0)

2018/05/23 18:24:13 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0xfffffffffffffeff, 0x2])
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=<r3=>0x0)
ptrace$getregset(0x4204, r3, 0x207, &(0x7f0000000100)={&(0x7f0000000240)=""/184, 0xb8})
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000000200000000000000008c71b3f66edec920ba14ece397ef94fdeb9aaf780c4f3b6ea4f2c58104555040aeacd18fa6f2a036ae2a5eb9ca24b4b7639fce22af0392f345fcb37b6158046cb0414ac03c8dd02cf2f73f6d2ac2a8e8dc1923ff12ca0fb0b98610d8c0ddcf50cc1313f17092c4de408c307fd07fcaeccdd042bfb7d3affdd55c6e2f0d4da52fc924199964fa096adbedf61d81ba0a493b54ca2f9530bb0101bd7b39bcb8fbb07b305b5f203dbcffbf5cec9e52e317df7c60615165db9ba68bea8d240c73aeba789515fdc71d45352869678afd4047df66f60c9adb0100000000000000c335"], &(0x7f00000000c0)=0x28)

2018/05/23 18:24:13 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1277, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:13 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:13 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
io_setup(0x3, &(0x7f0000000080)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000b00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000280), 0xf}])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101080, 0x0)
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000040)=""/26)

2018/05/23 18:24:13 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:13 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000000), 0x0, 0xffffffffffffffff, 0x9})

2018/05/23 18:24:13 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000100)="6367726f75702e70726f63730021630b32398b2ec43ffdadf0feb0209fdece5e3a4ec8b4c744", 0x2, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x20d40, 0x0)
getpeername$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
sendfile(r1, r1, &(0x7f0000000040)=0x1ffffffd, 0x4)

2018/05/23 18:24:13 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x9, 0x2, 0x7000, 0x2000, &(0x7f0000001000/0x2000)=nil})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/23 18:24:14 executing program 1:
r0 = socket$inet(0x10, 0x80002, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000e8040000ffffffffe00100000000000000000000ffffffffffffffff180400001804000018040000ffffffff04000000", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000000000387d21ca00000000000000000000003b56b80000000000000000000000000000000000000000000000000000000000000000000000000000009609022951611e4a6f1b84bf17d579fd08c7937bbe1842759c423e8e67d017bb2a8e0ce8f6903c5d279fa2720666c878bfbba48f847564c80eb28a28589d801569c40377a44f49f8475a33d06f750cbf40489c39b7fc531ec89d20d0e087a0fcf0717c7345a69b943d"], @ANYBLOB="00000000000000000000000000000000fe8000000000000000000000000000aaffffffff000000ff00000000ffffffffffffffffffffff0000000000ffffffff6272696467653000000000000000000076657468300000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006700fe0130000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000ff020000000000000000000000000001ffffffffffffffff000000ff00000000ffffffff000000ffffffff00ffffffff6272696467655f736c6176655f3000006272696467655f736c6176655f300000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000204000000000000000000000000000000001002380200000000000000000000000000000000000000000000000048017363747000000000000000000000000000000000000000000000000000004e244e234e244e2400000000ff030000000000000800000001000000ff070000000000000d03000000010000080000000900000007000000ff07000001000000b609000001000000d10200000180000003000000ff030000fdffffffe2000000070000004481126d030000000500000004000000fbffffff0100000000040000070000000000000040000000080000003e02000004000000060000000400000006000000030000009631243a08000000060000000400000080000000010000007f000000fbffffff07000000c503000004000000000200000000000000000080ff03000002000000ff0f0000070000000900000001000000e4020000060000000500000000000100000000000375020502001f01070307590400000001000000030000000000000028004e465155455545000000000000000000000000000000000000000000000101000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x548)
openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000680)={0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'sed\x00', 0x3, 0x3d, 0x44}, 0x2c)

2018/05/23 18:24:14 executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f0000000000))
r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x400c0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x200400, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x6, 0x9, 0x7fff, 0x6, 0x5, 0x171d, 0x839, 0x7, 0x3800000000000000, 0x9, 0x2}, 0xb)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x521000)
r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x400, 0x100)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001c3000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="c48279200c39b960050000b800000100ba000000000f30f80f019a0000000066baf80cb8446d2c81ef66bafc0ced2e2643d9f164640f3066b838010f00d066baf80cb8be939786ef66bafc0cb04eee460f011d0d000000", 0x57}], 0x1, 0x0, &(0x7f0000000180)=[@dstype3={0x7, 0x6}], 0x1)

2018/05/23 18:24:14 executing program 7:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
r1 = accept4(r0, 0x0, &(0x7f0000000340)=0x11, 0x80800)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={<r2=>0x0, 0x1f}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r2, 0x4, 0x1}, 0x8)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r3)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0x31)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="3d000000cf6e47e8d7a21fc158dd4a5f5f149626ee6e21725f7b2be102394c9e39136434c66f8266a76e8f8cd9049b44fada104aa30e4601a174fcee085c544d49"], &(0x7f00000001c0)=0x45)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, [0xfffffffffffffff9, 0xfffffffffffffff7, 0x14, 0x1000, 0x10001, 0x8, 0x0, 0x1, 0x6, 0x0, 0x1f, 0xaf9, 0xffffffff, 0x2, 0x10000]}, &(0x7f0000000300)=0x100)
read(0xffffffffffffffff, &(0x7f0000000040)=""/230, 0x10000029a)

2018/05/23 18:24:14 executing program 3:
r0 = socket$inet6(0xa, 0x100040000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket(0x11, 0xe, 0x40)
listen(r0, 0xfffffffffffffffd)
r1 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000080)=0xffffffffffffffff, 0x1000001a3)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c)
ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280), 0x8)

2018/05/23 18:24:14 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x0, 0x1000})

2018/05/23 18:24:14 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x5451, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:14 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000000)={[0x3a, 0x2f, 0x34, 0x37, 0x3f, 0x30, 0x36, 0x36]}, 0x124)

2018/05/23 18:24:14 executing program 0:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x5, 0x8172, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/05/23 18:24:14 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
syz_emit_ethernet(0x2e, &(0x7f0000000080)=ANY=[@ANYBLOB="fffdffffffff000014000000e20017001c004500001c0000000000119078ac14ffbbffffffff00004e2000089078"], 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=<r2=>0x0)
waitid(0x0, r2, &(0x7f00000002c0), 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000200)=0x1, 0x3d4)
r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x200001, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0)
recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000)

2018/05/23 18:24:14 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x0, 0x1000})

2018/05/23 18:24:14 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x169076, 0x0)
sendfile(r0, r0, &(0x7f0000000580), 0x40c007)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)

2018/05/23 18:24:14 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', <r1=>0x0})
uselib(&(0x7f00000000c0)='./file0\x00')
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
openat(r2, &(0x7f0000000080)='./file0\x00', 0x404000, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x32, r1})
bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)

2018/05/23 18:24:14 executing program 1:
r0 = add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="cd", 0x1, 0xfffffffffffffffc)
keyctl$assume_authority(0x11, r0)

2018/05/23 18:24:14 executing program 0:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20902, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0xffffffffffff8000}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x20, &(0x7f00000001c0)}, &(0x7f0000000200)=0x4)
add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)

2018/05/23 18:24:15 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3a)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000040)}, 0xc100)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', 0x20000, 0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000880)={<r2=>0x0, 0x7fff}, &(0x7f00000008c0)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000900)={0x7, 0x7, 0xb, 0x8ad500000000000, 0x6, 0x2, 0x131, 0x5, r2}, 0x20)
sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="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", 0x4e0}], 0x1, &(0x7f0000000280)}, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x10040, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3, 0x80000000, 0x16c819a0, 0x7, 0x7, 0x295bc051, 0x5, {<r4=>0x0, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0xff}}, 0x0, 0x3, 0x3, 0x1, 0xfffffffffffffff8}}, &(0x7f0000000280)=0xb0)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x101}, &(0x7f0000000300)=0x8)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ip6_vti0\x00'})
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x1d, &(0x7f0000000100), 0x4)

2018/05/23 18:24:15 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x0, 0x1000})

2018/05/23 18:24:15 executing program 1:
r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x401, 0x20000)
accept$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'tunl0\x00'}, 0x18)
add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff)

2018/05/23 18:24:15 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1262, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:15 executing program 0:
r0 = socket$inet6(0xa, 0x100040000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xfffffffffffffffd)
r1 = socket$inet6(0xa, 0x6, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x6, 0xbb2, 0x4})
setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000000040), 0x4)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c)

2018/05/23 18:24:15 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0x1f, &(0x7f00000002c0)=0x3, 0x4)
read(r1, &(0x7f0000000280)=""/1, 0x1)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000))
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc))
r3 = gettid()
r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x2, 0x521000)
ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f00000001c0)=""/63)
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)
r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4100, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={<r6=>0x0, 0x9, 0x0, 0x3, 0x1f}, &(0x7f00000000c0)=0x18)
ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000000340))
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r6, 0xfffffffffffffbff, 0xe6}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000100)={r6, 0x6, 0x6, 0xd4c}, &(0x7f0000000140)=0x10)

2018/05/23 18:24:15 executing program 5:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="f8000000160001000000000000000000e0000001000000000000000000000000ea582c27a817e570d85cb6a4ae6d3f00000000000000000000ffdfac1414aa00", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0)
io_setup(0x0, &(0x7f00000002c0)=<r2=>0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x8000, 0x0)
getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000480)=""/233, &(0x7f0000000580)=0xe9)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x1, 0x0)
io_cancel(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0xbff, r0, &(0x7f0000000300)="ff251c0a04f7bc936310aeec63c2bb49cec49d79b50c98897600226df7c0c3b731a778122241d693f05ace4ad76046b750b1e84738399ee4d54448b5782feb5eddd0e51b87a1d03c9f7ab9d8cc21a10ae51d1aa9c09f481dfb1fc9f4d84cb56b75ffd8562a787878e627", 0x6a, 0x5, 0x0, 0x1, r4}, &(0x7f0000000400))
ioctl$KDGETLED(r4, 0x4b31, &(0x7f00000005c0))

2018/05/23 18:24:15 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000200)={0xffffffffffffffff, r1})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x60, &(0x7f00000001c0)={0x0, 'bridge_slave_0\x00'}, 0x18)
r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000006a00)={"79616d300001178b00", 0x4012})
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000000))

2018/05/23 18:24:15 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800})

2018/05/23 18:24:15 executing program 1:
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x18)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
getsockname(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x80)
socket$key(0xf, 0x3, 0x2)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c)

2018/05/23 18:24:15 executing program 7:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000040000))
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1)
tkill(r1, 0x1004000000016)
close(r0)

2018/05/23 18:24:16 executing program 0:
r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x4, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0xfffffffffffffffe})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00'})
write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90)

2018/05/23 18:24:16 executing program 2:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9)
arch_prctl(0x1007, &(0x7f00000000c0)="eccdc63f39270436b89da572742d2f229626cf7e50239d614a74a2fe23fc5c075bdc19a2890b456f")
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="72617700000000000000000000000000000100008000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024965f310a336a37c28fefc8815432f41664a2d7c8f24ecbec3e6fd75dd0c71a04c1cbfb700de79a10ef960f156876303b7d6b45a7a9a0bed9c99146ba6031fac5e9d24f9d7c7747c3570c309ca8b1ce4d9386aca8b2707c6f5670d28f0d23e7751d6d16fcba948388eba5a17c7d93700e55ad64a21baa223b19fa943141f642721360b859e85b895d05fb3a00b3784b58fd0055dc468545b"], 0x58)

2018/05/23 18:24:16 executing program 5:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0xffffffffffffffff, 0x3, 0x1, 0x100000001, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000380)=0x4, 0x4)
r1 = socket(0xa, 0x40000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={<r3=>0x0})
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000001c0)={r3, 0xa, &(0x7f00000000c0)=[0x76dfd57a, 0x2, 0xedee, 0x7fff, 0x800, 0x661a43d8, 0x4c80, 0x0, 0x7, 0x0], &(0x7f0000000100)=[0x8000, 0x7, 0x5, 0xf1, 0x9, 0x2, 0x3, 0x3dc, 0x4, 0x0], 0x2, 0x2, 0xffffffffffffffe1, &(0x7f0000000140)=[0x3, 0xfff], &(0x7f0000000180)=[0xfffffffffffffff8]})
r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r4)

2018/05/23 18:24:17 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0xc0189436, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:17 executing program 1:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x24}, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2932c1a07465a7e9}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xbc, r1, 0x100, 0x70bd2d, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x733}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x47}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}]}, 0xbc}, 0x1}, 0x20000000)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x12100, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9)

2018/05/23 18:24:17 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
io_setup(0xffffffffffff01e7, &(0x7f0000000000)=<r2=>0x0)
listen(r1, 0x0)
r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x4000)
io_submit(r2, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0xd05, r0, &(0x7f0000000080)="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", 0xfc, 0x1, 0x0, 0x1, r3}])

2018/05/23 18:24:17 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, 0x26)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0))
dup3(r1, r0, 0x0)
mq_open(&(0x7f0000076000)='.\x00', 0x80, 0x0, &(0x7f0000521fc0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x4})
getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0xfffffffffffffffa, 0x1, 0x3ff, 0x4, 0x101, 0x41896e33, 0x8, 0x4e18, 0x3, 0x5fe, 0x1000}, 0xb)

2018/05/23 18:24:17 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0)
mq_timedreceive(r1, &(0x7f0000000040)=""/132, 0x84, 0x8, &(0x7f0000000100)={0x0, 0x1c9c380})
accept$nfc_llcp(r1, 0x0, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x3, 0xc3, 0x820b, 0x1, 0x6, 0x183, 0x4, 0x9, <r2=>0x0}, &(0x7f0000000180)=0x20)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000002c0)=0xffffffffffffffc6)
fsetxattr(r0, &(0x7f0000af1fe8)=ANY=[@ANYBLOB="62747266732702000000105902"], &(0x7f00009b8000)="020000001002000000000000", 0xfffffffffffffedd, 0x1)

2018/05/23 18:24:17 executing program 7:
r0 = socket(0x10, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58)
ioctl$KDSKBLED(r1, 0x4b65, 0x10000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="00000000ffffffe00000000000000000b72dc558f2691c691f196e31513ac70d03c0135504f2b67393ddb5d5670ab1dc4b9158e3a878238263af7b695a6ff8624d739871306b4257c2338c0f4162f51f946d87f5ddfacd2b1c312ee9bb1795153837d375a5a198d8485bd66fae816b53c065666b660af3073c5deb463dc331ca69ffe3ef2b24f000d4a3c98578b050cacb58828ecd9aad5aec248c41b20d10a6b6655de3b292f1d7c5464ca893dcd93e3d25f35eae00d0c97f70632099fb74", 0xbf)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg(r2, &(0x7f000000ab00)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000000)="ac656c4674dc5111ac5e9411ac78e479b19d421795e5a22c73ab16c4245f1900e65145dfe74048f7c8586984bd86265cd2f28e88243467fd094b7f53ab1c51f6539843fa85418acc79e43e76b6a62c7b58aa0254f29c1ed7714cd09ef5d814990c2a4ed10c061e8bd59a9a5de178cd9c3c7e", 0x72}, {&(0x7f0000000280)="9229a920c62dcee578fe4c00fe08ee7ab1a1977a5615df0394752e3879db4a1fe8cfcf7b02dd8f5a3e23395e1fa5fe120a140652b630f8fe9e492657a7ad19120dcaf61d9648ebf14ad49b485aab08d2b62b03e5d5bab91e41e195c74ffa50f0237569e5e75347a65fdf6d5253e7dd754ef510e50d826b13bc380b7bac3a44035596bd21de90a9f08387ebad2955995716c984e4da8ff3e8f25a4843e4eeb81a420a26931d7da91baf33abdbdd2bd8c124879334409cf71211e37f605b9d00", 0xbf}, {&(0x7f0000000600)="e43a03c5155f538f4bc85c4a8f57f83e9f5d3f33a22a9d6c59a081cb5c2009a00aeb38e487ac38d23f4157a636a0c3c44812fce4", 0x34}], 0x3, &(0x7f0000001dc0)=[{0x60, 0x0, 0x80000000, "20aaf098c93c2ee7c0bbb63e9974356a1880d03ed89f0fb02293b40cff011d6ffb29922b3cd474e6e1fac23ada255f5498544df4dc22b9f419d2cbe2fd50acb5debbc613b2894b75bc87"}, {0xf0, 0x115, 0xc8cc, "789ec497225edab2a8d41bf98e71c15dc63ba160e74f0be83d9dab872d54dcdbeaceef26a880a81117db84f193c98a9a9ab4008392c7104b6bbd76ba50bbd647afffa849a3680506449bc623046c0bbd5789d199955bbf1caa03a6adf424dfdd7672d9a201f13026b0fc33309fd5841772f44408cacc47c300ba9451e0a85f15e40ebd4f7ee26db7356f09e6224e82310b91a29d0d45f17810844af2076ade257fee27fd82979406a91c9003c1fdd6e5c63201ebe47c23c8c7ae05382540c8c1a1edac960da5e4ee157f7675d649b839bcfa6ad612763cdefc3b23"}, {0x20, 0x116, 0x401, "3ed35f8fba0013fa2324"}, {0xb0, 0x0, 0x8, "ec499eba86a9b704fbc4f28bf9babad4145668e4052e1fcd9a5c4c845b5ce3bc2679dbd5afa6179c27b734a1b3a9732296b9be5eb1e0bb09e81e174bb4479c7ed039ae27248171663a77497a5b18dee5d94695216055e99015d19759c83f5091591dc33252acc4fd0aa80da88c7ef8d2a7bdc19ff46f31d8a1b22dd6a50d96edc081f1fc1b3e037756673ce9b6c95b8e1ea0c49c62f78d2a08bb"}, {0x40, 0x0, 0xb4, "47d38039e5b56072a7162223c64bbe56d8521bffb4515f26435f4a2a09b5e5b3b499a2dbf56d0b84ecce1b26d1"}], 0x260, 0x4}, 0x5}, {{&(0x7f0000003480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x4, 0x4, {0xa, 0x5, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000003500)="3f6ab2320161f2f02cf625104d9abaf46db3efdc1e9b52f30e17c81e4ea1db15cb7737270704a7d11a504c6e341f5768c23a158ca7bdd82f1e4b477734cf4b1505c107dd2ab79bf858e5a403e3f7aa20e2340e416d110c881cd1df9e6f7170b26927c7bde936a1972e4b31d8a8e217619168d14e17af7707f016b53b89c576471077a9109ee69e7b5e10222985a41a0c81bd8e6dd5d3ebb25cb452316160c540f09507eac413218ad769644575b1a11b764520cb6e2a9d6be0aadee0190d", 0xbe}], 0x1, &(0x7f00000035c0)=[{0x30, 0x113, 0x81, "8a9d9f744770a638f41f440e9111d6f42f3c8c1ff7842181afd5"}, {0xd0, 0x115, 0x8, "9a335c0886eaaecf96c3565a3b83095ab2f05c2371072c519e233e8a5432d6d2303482568abd4cce0f7f4032530f8c03332d32f4d3a8a349285fe88b7d5554aa936235f99db6743bfb8944fbec162ecef079b205965ad34076d0095095c1fbf150a3d0b01ab40128cb518ba16449b33f91c0bdece6c7dadc2d5c652e732e257d767226169d963bd4b99afc6737dabe8424709d4acd4052658d74fa88fbb6285b30c677586e061f3193edde8cbc10d15576fb3e992b33b6b993ccd090"}, {0x50, 0x112, 0x401, "acc7f4a2da1f1b1e707ee8a98dedd5725266396ffe7861ab72e7edef3b3d026ef3d838b917215d4ce5208339bce76b539ed1353bed73af51eefa9da2e9"}], 0x150, 0x10}, 0x8}, {{&(0x7f0000004900)=@can={0x1d}, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004980)="8ce342850e5db57cef84d4d1926f9ed1112063404e685e9cd9354bc158821445a370721de70a236306c952", 0x2b}, {&(0x7f0000004a00)="1866247412dc220542", 0x9}], 0x2, &(0x7f0000004b00)=[{0xf8, 0x13f, 0x7fffffff, "213d5e0003b731c4efe347873e716c73535bf8af24d9a16f50e64417a95a2836945d1b967a67e52a359fcc3b66323920954e1f5fd52085ea06956a2104a1906f3e732e26be2c2945b901aa58440a5827140fc4d53b82c7c098a1030a242ebc5c69c2d3232f5066b2b154955f40481ba4183c8eb162dfdadbdb33ac3cba4de42cb126e9dacb977cab5d98545d134303f8ffbb037c116e41c9b07369756fdb46b8d808c17064dab79d6491f20f0c8bb19eebfde1c0bff48d63f672b4bb80cd5378a3e4e628ad6a925adb1220d8178a3b53f771505995ba4fd13ab70b41bc60d8e554be"}, {0xf8, 0x116, 0x7, "69da69da3b628b850d944fb666b55fc4682d431a3311db8b42e94eaf15a22e4339780de1877ba66740f7c95a4ce87f87cec19f1dafb36dd751f35226392c0a133e33fc42ceebcdb2046228588c5911f6874e5f9de7ccd4acbe64946094e325eca4037ccc21a5426555c5ea285225c6a3a5de601604801d668eeeff08b7ed9e37450afb17dddddfc07be477ef92fb2029f8bd73a1ddf7ffdfb5b0d5ead047ec16ff4ced38063aa25e34235993339a43f7ed9f60250345bb9835fe02b02db9029cbf6482f06f1f9caebe9ddd86a1854e65ed66aa1bb9c1a7f6cbe1dfb4d78217f11902"}, {0x20, 0x13f, 0xb78a, "c34a1dae9fe60370ece94d16"}], 0x210, 0x10}, 0xffffffffffff6887}, {{&(0x7f0000004f40)=@nfc_llcp={0x27, 0x1, 0x2, 0x0, 0x100, 0x0, "c7dfca1174b8a43d800df481a7f14e56bfd79a1af195e235db4021d41b88b44c003b554f72f7057804494fe505802a1348c0080b2d439e2dc4689afd6a257c", 0x23}, 0x80, &(0x7f00000053c0)=[{&(0x7f0000005000)="e415f4505b9fd17a8c010f02f3cf14ae98c334a47a56e08e0b1d3e6358cc0e71a88ab5da95e88d8b20ef755e86e3f8eae03ebe62c9ceb2646dc44b1bcf43e053467cc11c895bc80809e002f969a1d3fae5ac2cba3a285281dfcd18e3c1b79c90fecdc9ad51b32c673187e756bf71b9d68c286cc5b36d3d774561f8605dfb170d1d74e901770cae046f3150dd1c1bf47df68fac38ec9d1da95a38844fe43368141e5bcdc728a28c9d123eb4de9da5498109dc1f63cd78e019febf3ff30049c5e1d90261a62a23c236bfc862da9ef64c72a04a3fd642", 0xd5}, {&(0x7f00000051c0)="9b7b4738b9078386bd0f0592123f1fbb4d3d73f6d94a52321aab4f476735ee9fb8b458115441958d8313630d2db3b0dfdc186b734da7f3fbe43521ecd22eb2e3716bbd49a0f367c3832822000ea750fd66c0ce297dfb359ea74e5d4813e218a1cbfc73b619052527d5f841e0", 0x6c}, {&(0x7f00000052c0)="dd4de269b15cc17f916c5a1ed9f80e53fdb2efbd4f70618eca469ba096951ba9ea12d6c5c0012a4816c9c16c14fc7091e7b5c37c095255f86adc52cb81ad1dc819b4a3dac993e54fa9d91613962f862598b86d6b19c5d69f5c65d1", 0x5b}], 0x3, &(0x7f0000005440)=[{0x1010, 0x103, 0x1, "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{0x110, 0xa9, 0x3, "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"}], 0x1120, 0x50}}, {{&(0x7f0000007cc0)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'irlan0\x00'}}, 0x80, &(0x7f0000007d80)=[{&(0x7f0000007d40)="381625cc103bdcc4dadf3befbc2ebe1cf370ab7253e86d0a7ce950f4798bb4c7fe829ac548fbff8a3ae2c94c69", 0x2d}], 0x1, &(0x7f0000007dc0)=[{0x1010, 0x3a, 0x1, "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"}, {0xe0, 0x116, 0x8, "d890a57a5aa810ae6d8f10b2a3d7b32db7a6d60b47afa076bf5dd4094364ba8ae37405add2f2646656dfc8a0f4718301103f3fd825ab1bb1bde1e005dd2b0c54a2ccb205df58bf9b6a41155b8f0bada5797966beb44abe4c38baba2d8fc0b66642d830c84d51ba66a1ee69905eaf10f0935c2879ed2351a9523c52dbca9b7afd0c9557d25b23fc58cdb6a9d2ab71798e8f3b04509a54c4dffbf8b1d9a949443e4b3cd701212c505646b0b1203600117840da9425f0aa992ee9ab2f8b814a5968dde890528f9d6c78a794373384a6c8e3"}], 0x10f0}, 0xffffffffffffffff}], 0x5, 0x0)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048015}, 0x10)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x9c, r4, 0x100, 0x70bd2c, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x1b}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0xffffffffffffffe0}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x80)

2018/05/23 18:24:17 executing program 3:
syz_emit_ethernet(0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff00000000000008004600002c0000000000009078ac1429aa800000009404050000000000fe4b1a033aed51bd576a173271414ddbbb0f368b4f3b1fa3263864fb7315e1ff5f452e5b81ff3831", @ANYRES32=0x41424344, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="ca34f0f6b25321611c516d4df6582449ef2284f2e6c6e7cb80599e39ea6c15d232462f9de5808d059991f38dd454dc3d5cb73d448ced70478f2b3cb9b7040fd89a288049c0a7e56a48afa74cc7069adc9bbd932aeafa9218d573ef9636c911ed717643771a2f31825f11d16a23a7bad84d78075d8adf8d0b67fc4587a640cf9cd95a3c2df3b56b762886366cf7c2899a3014bb8acd25a02bccff65585f99ef6ea24ea2545466c725093d73ceba708bfa8e038a065844fe0a7e607114528bf080d42da5fdf774ce73507deb9691483805f99fd7f0e589d4aff8982a6cadb8a6624ecce2253ac90323f4", @ANYBLOB="e61501e51213f7a58a30fb6c", @ANYRES16, @ANYBLOB="3858e10db3f41a6c8e141d5528ff40329d28a4403cbbdd53687d859efee46f8c7ef61cac42b37fb1aec6307974088578b827283b321e48fad262273e27d5843693543800c645df49878108edd5022a9feb1a40", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES16, @ANYBLOB="5df541b4c29057205e58686c7920997ac9a26ccd3f34476537b0bc3220754c8b66f166233bbd53fe4308f50f82c0f7e3798b627cbdd96eaf41825d1f82e6a7dbd862290c37fa61fdcf357b3e977d23247d1246b34eb3921e03fdedd1a75ea87a313f424a799e85574718def0435ff0d91ad8ae5d7f8f4b21c7356d417c1f84cb5d6523b5e6104dfddb69e42e75d17a69ec5b8163341e226742"], @ANYRES32, @ANYRES16, @ANYBLOB="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", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64]], @ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x2]})

2018/05/23 18:24:17 executing program 3:
r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0)
close(r0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r2 = socket(0xa, 0x1, 0x0)
r3 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8)
fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, <r6=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000680)=0xe8)
getgroups(0x2, &(0x7f00000006c0)=[<r8=>0xffffffffffffffff, 0xffffffffffffffff])
fcntl$getownex(r2, 0x10, &(0x7f0000000700)={0x0, <r9=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000740)={0x0, <r10=>0x0}, &(0x7f0000000780)=0xc)
stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000b00)=<r12=>0x0)
r13 = getuid()
stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000c00)=<r15=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000c40)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000d40)=0xe8)
getgroups(0x2, &(0x7f0000000d80)=[<r17=>0xffffffffffffffff, 0xffffffffffffffff])
r18 = getpgid(0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000dc0)={0x0, <r19=>0x0}, &(0x7f0000000e00)=0xc)
r20 = getgid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000e40)={<r21=>0x0}, &(0x7f0000000e80)=0xc)
getresuid(&(0x7f0000000ec0)=<r22=>0x0, &(0x7f0000000f00), &(0x7f0000000f40))
r23 = getgid()
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000f80)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000010c0)=0xe8)
lstat(&(0x7f0000001100)='.\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0})
r27 = getpgrp(r24)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000011c0)={0x0, <r28=>0x0}, &(0x7f0000001200)=0xc)
stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000001540)={0x0, <r30=>0x0})
fstat(r2, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, <r31=>0x0})
fstat(r2, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, <r32=>0x0})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000034c0)=<r33=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003500)={0x0, <r34=>0x0}, &(0x7f0000003540)=0xc)
stat(&(0x7f0000003580)='./file0\x00', &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003640)={<r36=>0x0}, &(0x7f0000003680)=0xc)
stat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, <r37=>0x0})
r38 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003780)=<r39=>0x0)
lstat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, <r40=>0x0})
fstat(r2, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, <r41=>0x0})
sendmmsg$unix(r1, &(0x7f00000039c0)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000200)="bd1ae153e18b9cad19451b98f32b54e510096ae4f647373aa28130329f934b02f3ad7714754473a8893fe330ec2c227caba1bf52267e4271c9a6ca7f6e037baf0513ef390efd8f04600d9476a1d3677fb31beb14177dbf2fd28cabab91e3f54958e66a60b3", 0x65}, {&(0x7f0000000280)="0a7c0ba460101213c3c6e5b7cb3ae8e72b1461ac0c59881f469724d32b96cac9e70c14ef04835663680df23b6261a749412a64391ac621bac4b234e36b10b6fbba23685794965b2216f75c20ba1dec3d8da5abaf814de82a6f52ea3e0fed3909eb33bd2ceb3fa5c4df7a291e251166823d51769a027365ebd887645a6a1f3b95455adee4b5e210de760142e1d7117433df9b24943477befca90b788616e873ed119187425c5175a8ddd1bc78cb68e1946026cd45", 0xb4}], 0x2, &(0x7f0000003b40)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000cc963f7ac5c88c7490000018c2f1f40df23dc70c44d7e715d8610aa157c160387a9a303000000f1ff64600c90ad21fb1fae9dc9c26fef8c6543000000000000000000000000000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0], 0xe8, 0x20000000}, {&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="41dde980e8fece94f29006b12e718f268e5d1bb54d80c1abbe254bae2ec81fd2b56bea990f9125bc05e2208241da5c15857747e095d8406467d56041432a6064681feeffb3730bd6b13e8ec2200fcf57747950173b6ef26800be9aa00beeadb399208ec49fc4734b87ea279d0080ac763fba7f77b90c239ea3e2ae9469f753962c94bbeb4cc50eb1e330090546efcdbb7cd81ad8f92e4aecf9c04a3e7f030af312474f64e8399973e739b9467fcea338", 0xb0}], 0x1, &(0x7f0000001300)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x128, 0x40000}, {&(0x7f0000001440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000014c0)="c507f39ec6d1a731b986f304", 0xc}], 0x1, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x20, 0x40000}, {&(0x7f00000016c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001740)="245b1fff71bf7eeef35358be8613c604bbb788ee794ddec253c87ea205523a9393b4152a7293ba46bddfc3f70c3a2199abd77395d6b88877b15bfdeee2662243f90920f77ba24f01787c428b1814f19a00df7334d235f893bbad230f8f8aac94872f99039e6c19e6f0be42f7b16398911cfdcf3615726153f0a3ed8b3613773eb8867689166d57330f73886c17eea74b020552281b322ab43678a68c041d08a64fb53476a7", 0xa5}, {&(0x7f0000001800)="5cd7fbbb05cefec659fa004c0b73180574196194ea4328f1396ea98d35b39362aa5ce0bf98813cf15a87dafa71682d2c5eba79a0132c8a706ca5040ede2c4b286fa0ef4d497ba19dd3522688c9c5659f2c54c8a65d0b7b7c13ff170e4cc6e5fadd0aeab981c1a7f6bbf01054e049af3e82f8", 0x72}, {&(0x7f0000001880)="a00debfc009d2f9ec1a8bfccac668ce77f0dd51b79499dc6469007148115f1c9a7568c2f397fdd6c0b8247f3d896a30f1b2f91800f3e5d55a58ef996bc66ccaf76816852091f6fb4c47523ef365cf4d65a83828a92ecf496eada46e33ae806f529bfb7045aae", 0x66}, {&(0x7f0000001900)="f33beda20dae4ddc4dafb8b832681ee43201293476a922f17a3240972f2e26595a8f914691961b6d16bca0ebfba3", 0x2e}, {&(0x7f0000001940)="3513ec8a0bcbca6c63930d3b7bec5751f16e7906f820c7ae27798412e3bc67b9495f7513b0a46b", 0x27}, {&(0x7f0000001980)="f24b7c4bee8aa97e6d5444d24edb92240c41b46a9b398b2b0eadc60ea52e766b79fc5b38b788395f8b0f1e9d581f1ecf9bd1de50f0f63cdf8e61728329281cdd37ad3c68b5a2dee201b9bc0489ec852c71b51db58791334ce998b346baf4881162d404a45e2fb4977bc60846fbde415ad8a57c94649b994cbe708323143e49de18bc37a56b5d5cc6640ce78a0fbe8a368a486c0dc0a85d2d1153e642ffda96dbadbd161e46021e097e958da01aacfe0164e051af3221cb05abc4645468ab3bbeb4d1fbb23c891660d4502aadf2ecad0a8e24db970ea25a2b8f8825013eba2bfca06835722a3c88c6a12dd27bca0ec21ec72b9e5879bb8e66", 0xf8}, {&(0x7f0000001a80)="cdf69b0e52e53af0c2cb6932f0cfb6b7a922232dd8f4e799967f5141b3c4b198097a4af567964215e80320d0af33cb800a9e09603444693f5655380493ac78908437ffec0961f88c0b4df97d2bef72f10bcf63e8c19d192908c342b01446102d18767d2900b1b7e221c2ba956f609711085335083e03b200a857cae6f87afc1af25c0fa23b4cd554b97bac72e75f31b94d8d0ecec00a850e7827b6bf3da676a38edf71765e982186480a3d5e6906ecde004ccee659a4b1c9375fbb0d48af109316a292e454558e931ad18c9e2c4e4c", 0xcf}, {&(0x7f0000001b80)="faf777c66a5035e0390f922ea4596b0c917aa2632f72e02dfa07c266d04f7fbe82f51415ae7f2bfb2166c127630c8467bb82c03881d5cb864d8ea8aec95406dc7b43775b019df2232bea4e65f1f9eb2d534514a70a357ec9c5a5aa9c4256f7299f96b80b24372e108b894705c320568cd66976c3c752a5bb42ac8af501257e89a4fead1482e60b70c7b4b2c78a6586a1af3b3fe1b4e99674f74eec2e", 0x9c}], 0x8, 0x0, 0x0, 0x44}, {&(0x7f0000001cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003280)=[{&(0x7f0000001d40)="0d5e1fad81ab73b7000d3960df0346838a1ab74b7b2d71d71db3a5a971e85176c1a43c76b62aabf8b8c2762dca94a13e6032a818ccf7a2d04e3f3ccf9c71ab529e9f24bb4157f8bc78b56d958e70a4c47519da1280d33e2cfa0a287e6d26eaebbed0c2b1394055de2787da4b976b5893b041f51c4f05d8ed78dfeeeda265", 0x7e}, {&(0x7f0000001dc0)="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", 0x1000}, {&(0x7f0000002dc0)="08545c089c4ba370ebc6a6bac2fc9442ec6258c0c949a16e6e5f3df0d8bdd8239bb40ed5d7", 0x25}, {&(0x7f0000002e00)="655f2fe022b3761356761617bf52d0cf4fec3f88a7de9d99890b43ed880fa8ba0cff052df7d91c978b966f0b9742eb1f5b9dfdd154d77f8b173fa8db14802b4687fd26bad17b53ee9bb9b78b534a9158151c2906b4628af978cd34a819794c391cfe8a1d4bb71b9d289ef5ff816359e9075226f082695793fc272ddb459d819bed165c7539f627b53cd2b1addd39a0d02fd8461050b5e78ea4eaf175ef5c4b672164d863a74820e65832291aae5f07e9fe2cfa816a0c07ec", 0xb8}, {&(0x7f0000002ec0)="0b40f3bd9d24df3605825eaca182e977d08b59d5b5529a4cf04e0293ee0b0cc7a2b4a32c112d0c1b9c8b8f18289ce9b29fadaf3b050bc2742acee93e22b41658cad0136f77cf8b284542e60651f202b2d77fccc9537df4ea784f426080590068b87d2ae79eb460780e6994edfe7d72bdcb66ba3a6b7d2d5d688dc8b55480cbf3c663585138103ff0390c6348289dc676af6c5b0899a0a2e18f2bb7d0f33c5c6b85dc479792505d2e25aeab806c4b14d01325579368783839363c5207ccaf12f3c8e7333a1e1cc27accc8f07318cdd8387c93151e52cf2ba6fb417b", 0xdb}, {&(0x7f0000002fc0)="aed293da3c1d56808264361cbce87c059c59bf8313e7e43b0dd4de10f58b8afd17c8c027f8779f6df054bb8925496fb0976d5d4052203588179089eaeae70e63cb876b652e2f71067a0968026e0f7f10928b3c17270c9b4b1a89884edc0d1aad5f", 0x61}, {&(0x7f0000003040)="8f35c3abd55df92152b5e3e932d671fcbfa0ddbc0cc1b3cc8ffd3f8e0af83071b3e279f379bcde0f5889cf46d5cd22ab0c9ac54505af0b4fd14be9e5b42386c619d30305dddc69f3042350c54a966d2e4b862da2f3a77f9e2e2ae420204c397a848443dcc0ffffd1c2b2de2ee449b27282452f1867e13d9db7cd8d4919f55658be9b35ff4d75773d662e156f9f574581ff602a1f5979b9bf4b20a06fff300d811390144164dacc5260ccbcce44fc678a1f2e87aeae959f8e3dd01f72757e6a8d689d8c331d580c5efb5caca72826b6bebfa85bd08874427bac0b8fa103acbe9b3885efa2d1762dedff23e00ec3a09d38194268d04235524f", 0xf8}, {&(0x7f0000003140)="23f60db47d7db2068457026c7f61ebf6252d00059117123d94cb94d38af4a2bcc2ead68db27c3cb35d7ae1ecf8b94eeda9e110f47000fc0cb82e461309cf5d5b1dbe52e295c460b0c6d67211cba8da606312", 0x52}, {&(0x7f00000031c0)="d62574c90e0910a05094c2ed62727960ef37fe5ff5a4717fcfc4e11431361322ff11f9504e9759b5e9782104125f87e4b16befad2ccdccc75a4c064bba8bc78bb222bf79d6a07d7bd2e0cb2fe469ef6a4b0be557b262309969f3ccaf68c80dc6a6bded6f99aee106bb5c7d179cb00ba067ed6667c619fe0cc4c43de8508bbd8a4f7db3bf30f5ab5591429a4e6478563a197fa5f3e279ec4bee0e449c7fa8", 0x9e}], 0x9, 0x0, 0x0, 0x4004}, {&(0x7f0000003340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003480)=[{&(0x7f00000033c0)="41bc963378753698e852a76c6e0c61cf28936673009099ebc065d74a905677812245c9c5b90f8add02bce98f131aeb2c728243eaf3cf5de9e6917276e2a335fb0cac975fd52e2c7ebfa94f7c0b3d6dda2d51dd1facec6c4b12f1fc9a1a85e77b10717096655a3874e3670ac1a34aa5d79448eb5dafd8dc1c02", 0x79}, {&(0x7f0000003440)="4b5ec121a23b2f4394b2f47344c75338c44202f04be72daa8fbe06b5f2327dd8162c97ef30", 0x25}], 0x2, &(0x7f0000003900)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r2, r0, r2, r2, r1, r2]}], 0x98, 0x8880}], 0x6, 0x4000)
ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="2781bcd68f71a85701bf8f015678abe455e3a3cca8423ed1f9a31e76f16d06988d9914e52cf076a838b3f884ae370ac1619bc2e5ecfb807e30d09436011fd6fd838fc4ec0e648e3ccf34a72f020968934f9a551bd40e7e48141728da6f5d9d35ef3556b90cabc7df6e9537e311156da67a3a9096d61249fe7cffcfbb6cd7b1c4dffd", 0x82)
mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)

2018/05/23 18:24:17 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR], @ANYRES16=r1, @ANYRES32=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRES32=r1, @ANYBLOB="3a271ae9fb9caefaa8f2dfe1f8d73755f793fed5afa6130aa2b641a38055f13c126eaf24f822b3dca4ad8b350f171a44fc6eb7b5cfc9ae1bb5ae732b83f760ac12699157f04556d24ab60accccec6d6a9a9b221c8e879b7cfdb3bba72b3b39e90920c5b29725f52c6b7c7fcbffc1ebc8dae4842bfff4f88f0d58efdd25ea5244daa5d28f3b0e848702d1ada8c114a9f9efb00eefea0a68149ff571b1abc0cd164f2b2cb3122a8ed5e61dd94cca0b8d0ecee322244673a0d0c8f2481906e85e4a6a", @ANYRES16, @ANYPTR], @ANYRES32=r2, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="efa4f584e104cc28452d93e56afe2c612ba7c8fbec98750e1d8b", @ANYPTR, @ANYPTR64, @ANYPTR, @ANYBLOB="30de1c1e896affd001bcf1786baba312f4cc798f2763e84c951639ca38f7550160816edfd71adc3c461dc71ae5e92fe54b7a7c0c34130e0afb984e919048d355191a2a0a2fe2f6c41a36acab161734297005b90a", @ANYPTR64, @ANYRES64], @ANYRES64=r0, @ANYRES64=r2]])
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {0x0, 0x0, 0x0, 0x1}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {}, {}, {}, 0x0, 0x0, 0x0, 0xfffffffffffffffe})
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000))

2018/05/23 18:24:17 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00740600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20db71ace312d47c5cdc9c9b04ea95eca5d07609bf88e6602a4297ccf3d366a8aafdd1e3bfe8d86815ab2517d52dd31cb8a04a30369f893e77bc9da645f252c3265f0f4df84a6825ffd1ff0f0000fc91c5302c0deba8a7c6a9c95259eed136347a7f5b48a0ca578624800d7ce4ebca92c4c5424df9e0064ba13b5e5e4aae9e15b506682855f201b239b7ca13da0bf320d25b1b2cfee8d80d7a19b067f2abd9f0d56fe6fe3c764fef", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0))

2018/05/23 18:24:17 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000005c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)="698b1adb699e76e2769c045e602cb934c879e0e45601ebbb8963f8fc6213892d863e1b17bb4a907580c1dd1a416dc67d19147246e765fc991787d024177abf5e08094d6fda5cb46e4acc67464e7225e0c16a5f3015110ed213e6211b88b6f9c244428632f59e5b421b21fba23c11e78999110a41cc9380653ac78c640d27d03a9b6a3efc91dfb51f6507201bb11289f259542909ea4b1c58774c2aacee90cbb2f9d2aff5bc34495be1247bc80d5b323854979ce20968f702ca3a04dfa096c9111087d3959fd54a507018dbde4f6708c4af1d6cb0", 0xd4, 0xfffffffffffffffc)
bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
r3 = syz_open_dev$adsp(&(0x7f0000000840)='/dev/adsp#\x00', 0x6, 0x40000)
ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000880)={0x8, 0x7, 0x81})
keyctl$set_timeout(0xf, r2, 0x118c)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/connector\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)={<r5=>0x0, 0x7f, "875015a2f4bd525fc210d6198fc17c73a727344e2e44a64785d5d54bc85a350ede380c9f3e2c814218c9682330ea0b839a31794ef822131363e6f52f97c92b9e654b9b36a9309d391b851a346dc562bf42ac36de0eafc96aa71db19690ad9f9a649ce102fd2c2efe31e487b41efdba48e7fa078353bf00364d87f70f694de6"}, &(0x7f0000000740)=0x87)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000780)={r5, 0xf2a, 0x30}, &(0x7f00000007c0)=0xc)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ashmem\x00', 0x0, 0x0)

2018/05/23 18:24:17 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000))
ioctl(r0, 0x3, &(0x7f00000000c0)="c626262c8523bf012cf66f")
ioctl$TIOCNOTTY(r1, 0x5422)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
mprotect(&(0x7f00005ca000/0x4000)=nil, 0x4000, 0x100000b)
r2 = request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='vmnet1em0!wlan0)+%em1&lo-\x00', 0xffffffffffffffff)
r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$negate(0xd, r2, 0x396c98b5, r3)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000180))
fcntl$notify(r1, 0x402, 0xb)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff76, 0x4000)

2018/05/23 18:24:17 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write(r0, &(0x7f0000000000)="782975b37c34f48c2af055a36ecc82390cb85e0e6275efd773f0dd9e830871a1954371393be21ea4af5400b913f1c3d0e0e22b76f1a2aa4a31c10db0bfa65bb07bad2c568b3d6d9e", 0x48)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4)
sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0)
write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}], 0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x8206, 0x3, 0x3ff, r2}, 0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x5, 0x4)
write$eventfd(r1, &(0x7f000057bff8), 0x8)
readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f000061f000), 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10)
write$eventfd(r1, &(0x7f00006d5000), 0x8)

2018/05/23 18:24:17 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0675b0057f000800000cf2850e46b7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4b, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r2}, 0x10)
sendmmsg$alg(r1, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000002600)="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", 0xa90}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0)
recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000001580)=[{&(0x7f0000000080)=""/213, 0xd5}, {&(0x7f00000014c0)=""/153, 0x99}], 0x2, &(0x7f0000003680)=""/6, 0x6}, 0x0)

2018/05/23 18:24:17 executing program 0:
r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0)
pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0xffffffffffffffe0})
lseek(r0, 0x0, 0x8)
sendfile(r0, r0, &(0x7f0000317000), 0xff8)
unlink(&(0x7f0000000000)='./0ile/\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000000000/0x2000)=nil, 0x2000})
syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x40000)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f40)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000350000000000000000001b00000005000000200500003002000040030000ffffffff100100000000000050040000f305de112c08f9c718b850040000ffffffff00000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c363ae8ac4e3d0a7ab36227775e33e440f4309f5bff"], @ANYBLOB="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"], 0x580)

2018/05/23 18:24:17 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x125d, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:18 executing program 3:
r0 = socket(0x4000000000000a, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x1af)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000004480), 0x0, &(0x7f00000044c0)}], 0x1500, 0x0)

2018/05/23 18:24:18 executing program 5:
unshare(0x400000000000002)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x4000000010, 0x5, 0x2}, 0x2c)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x5db8, 0x0, &(0x7f00000000c0)=0x8})
fadvise64(r0, 0x0, 0x400, 0x6)
fremovexattr(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"])
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10)

2018/05/23 18:24:18 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"626f6ec7a1736c6176655f30000200", &(0x7f0000000100)=@ethtool_cmd={0x2a}})
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1008, 0x40)
fchdir(r0)
write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x9, 0xffffffffffffff86, 0x200, 0x3f, 0x3, 0x3, 0x5, 0x283, 0x38, 0x354, 0x1ff, 0x8, 0x20, 0x2, 0x40, 0x5bb1, 0x8000}, [{0x3, 0x8, 0x8, 0x3f, 0xfffffffffffffe01, 0x100000001, 0x29}], "3207aec44e8bb8592b19c71d08c56d1e6f094c00475ac15d2082884b0247a23aecce644e447574cfae614ee812cc34c614883b3423d959ccefd421fcd1ef3a23eddfbad837f828ce486aa5a1d97c2bd465e2939c5d58bac8b356561a48d353829c509d1b2e1ce145f1090f9f577dd8ae6bc1b91a4072ea73b1e5f5431f48d5b2108f9ec89f8fbd4d1f7bdbfc36b004711c82ae959f33a2f1d649d622fab361d4dd2bc0d41a113c397f01f9f385d6b8205ade373d5166d3fa2f", [[], []]}, 0x311)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000004c0)={{0x1, 0x3, 0x401, 0x3, 0x196}, 0xf6f, 0x8})
connect$unix(r0, &(0x7f0000000540)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
timer_create(0x6, &(0x7f00000006c0)={0x0, 0x8, 0x2, @thr={&(0x7f0000000000)="252d3dfc96df6ded3b65f9e4a1301f7f5993a018b21edf4b074f31a8399b66f87c3cd2d6eacfe707662a44cc9cabd7396df9ad52b25bf636b48e8201010a52f5ed4ded5a54f89409d64c92c59abcb7bd883bd1cce9e8b3c268b65ef59be53f5d39f0b1297d4bd52849d611b1f1d3fa50e25e1a80ca9bce543d99858458c183e46283900b766cadd6749245c71f3a5d227a8d0b2aae0a", &(0x7f00000005c0)="3ba6b1df89bf8c42d9e77efe5ddf7c70d56862e901ddf0bb466d913a5277e7084a3754982d69801034d3e42d5c55b60248fdc7c25e0a151285b8ad2d84bba616c34cf6a4de42fd34c84f8ff9c27b279794aa4a4d0db2f81264e5a2be89310f1f79ba48031150589fd1f43af33b32835690f9f0519381170458834ec085e1e2b48f7551c749ef7495f3294201669b30ab7fcd64bae46dbf4051482ca7f7e6a1d6428a18248674e3d0613b4118f75434726189f465949d67abb0b50143b06f40675c58e9e363b6ead39ece2ddadb883f319a16221fafb525b147ada1"}}, &(0x7f0000000700)=<r2=>0x0)
timer_delete(r2)

2018/05/23 18:24:18 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127a, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:18 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6664696e666f00c8a4c8bb765af325021bd6f5ac360f132e7d15c806b9064b5e4f62901e90a879102d3e3fb1e4ccac3570ee38670c6d3b743d1eba885655d444d7932ea6d9922348cd313954fbb2f2787d0197f177f505888473c217679ef86ad664e696f15b800f9ecbeb6064adc87e3c8aef34122afd789614b925624441aa776eed6d4d9977c5733981fe5526")
getdents(r1, &(0x7f0000000200)=""/143, 0x29)
getdents(r1, &(0x7f0000000100)=""/182, 0xb6)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000))

2018/05/23 18:24:18 executing program 0:
prctl$intptr(0x1c, 0x64)
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5})
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0)
prctl$intptr(0x200000002f, 0x2)

2018/05/23 18:24:18 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet(0x10, 0x3, 0xc)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7, 0x4)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020a07031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)

2018/05/23 18:24:18 executing program 6 (fault-call:5 fault-nth:0):
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

[  833.497664] FAULT_INJECTION: forcing a failure.
[  833.497664] name failslab, interval 1, probability 0, space 0, times 0
[  833.509098] CPU: 0 PID: 21103 Comm: syz-executor6 Not tainted 4.17.0-rc6+ #63
[  833.516386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  833.525754] Call Trace:
[  833.528360]  dump_stack+0x1b9/0x294
[  833.532013]  ? dump_stack_print_info.cold.2+0x52/0x52
[  833.537221]  ? unlock_page+0x1d0/0x2b0
[  833.541135]  ? wake_up_page_bit+0x580/0x580
2018/05/23 18:24:18 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x2, 0x1, 0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="4fff040b0800ada9003d0000"], &(0x7f0000000280)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x6, 0x5, 0x8000, 0x0, 0xcc, 0x5, 0x1f, 0x679c, r2}, 0x20)
bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="06", 0x1, 0x0, 0x0, 0x0)
r3 = socket(0xa, 0x2, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040))
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=<r4=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000400)={{0x101, 0x7, 0x1, 0x3, "d5f502e925f55e959d0236f98b11035c337bacf4fe2b1c92fd076fb356708e25f04af88d3668ac0af5f8ffe9", 0x3}, 0x0, 0x0, 0x7ff, r4, 0x8, 0x80000001, "38bf331a128b79195b3865087465187475a9c090cead1f91764191dbebec77113a2994b0fa3b783bc66fe05c8c53f152575627c345a5dcd63981ed2297c26089", &(0x7f00000003c0)='wlan0cpusetem1GPLppp1em0\x00', 0x19, [], [0x7, 0x6, 0x8e20, 0x9]})
r5 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6f, 0x0)
close(r5)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}}}, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x7)
r6 = eventfd(0x6)
write$eventfd(r6, &(0x7f0000000340), 0x8)

2018/05/23 18:24:18 executing program 5:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
r3 = dup2(r0, r0)
fcntl$getflags(r3, 0x408)
dup2(r0, r2)

[  833.545486]  should_fail.cold.4+0xa/0x1a
[  833.549567]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  833.554692]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  833.559729]  ? truncate_inode_pages_range+0xe01/0x25a0
[  833.565026]  ? alloc_set_pte+0x1013/0x1600
[  833.566544] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'.
[  833.569281]  ? generic_error_remove_page+0xc0/0xc0
[  833.569302]  ? print_usage_bug+0xc0/0xc0
[  833.569320]  ? lock_downgrade+0x8e0/0x8e0
[  833.591023]  ? unlock_page+0x1d0/0x2b0
2018/05/23 18:24:18 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000008c0)={<r1=>0x0, 0x80000})
r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000900)={r1, 0x80000, r2})
r3 = memfd_create(&(0x7f00000000c0)='rdma.current\x00', 0x1)
getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000100), &(0x7f00000002c0)=0x4)
r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7fff, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200, 0x2, 0x80000001, 0x0, 0xb3, 0x1f, 0x6, 0x7fffffff, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x4, 0xa8, 0x2, 0x5, 0x80, 0x4, 0x5, 0x400, 0x400000, 0x96, 0x7, 0x7f, 0x7, 0x3f, 0xce, 0x6, 0x4, 0x6, 0x0, 0xff, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x10000, 0x4, 0xffffffffffffffff, 0x0, 0x3, 0x5, 0x1f}, 0x0, 0xc, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000340)={r3, r3, 0xfd, 0x3, &(0x7f0000000300)="c2ddbc9f53d03067f6f70578a8cfda4506130624f91c088c08bbff6047794dc5a5f3612ece", 0x10001, 0x8, 0x7, 0x2, 0x7a, 0x8c, 0xfa, "797c6f0982a13c02bbb569d185f7514c"})
fstat(r4, &(0x7f0000000240))
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000380)={{0x747, 0x1, 0x2, 0x8, "d2a09bda6e078c1209a09faac36cd65c156627a1086f9cccd4b8c0260c435acd37abe0d9cbe3a978403d7429", 0x2f}, 0x7, [0x200, 0x6, 0x1bcc, 0x4, 0x5, 0x10001, 0x6, 0x10, 0x3f, 0x4, 0x1ff, 0x2, 0x3, 0x200, 0x7fff, 0xcc8, 0xfff, 0x9, 0x1, 0x2, 0xfffffffffffffffe, 0x1f, 0x9, 0x6, 0x455f, 0x9, 0x1, 0x8001, 0xfffffffffffffff8, 0x3, 0x4, 0x1ff, 0x6, 0x80000000, 0xb0, 0xffffffff, 0x4, 0x1, 0x8, 0x8001, 0xfffffffffffffffe, 0x2, 0x9, 0x9, 0xf, 0x1000, 0x2, 0x8, 0x3, 0x80, 0x8, 0x7, 0x4, 0x6, 0xdd, 0x401, 0x8, 0x1, 0x4, 0x6, 0xaba, 0x6, 0x1, 0x9, 0x76d1, 0x2008000000000, 0x10000, 0x1, 0x6, 0x7fffffff, 0x9, 0x1, 0x2, 0x8, 0x6, 0x3, 0x4000000000000000, 0x5, 0xfffffffffffffe01, 0x3f, 0x3ff, 0x0, 0x1, 0x1, 0x1, 0x100, 0xfffffffffffffff7, 0x9, 0xfffffffffffffc00, 0x7, 0xb50, 0x6, 0x2, 0x3, 0x76, 0x4, 0x1f, 0xff, 0x8000, 0x1, 0x6, 0x7fff, 0x26d73a11, 0x4, 0x200, 0x5, 0x1, 0x5, 0x0, 0x20, 0x8, 0x21, 0x2, 0xfffffffffffffff8, 0x7, 0x8001, 0x5, 0x7b, 0xff, 0x7, 0x3c6, 0x7f, 0xffffffffd3e1996f, 0xfffffffffffffffe, 0x400, 0x6e9d, 0x800, 0x2990000]})
r5 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x5450, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0)
ioctl$BLKROSET(r6, 0x125d, &(0x7f0000000200)=0x5)

2018/05/23 18:24:18 executing program 0:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x10080, 0x2)
ioctl$KVM_NMI(r0, 0xae9a)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x4, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000080)='GPL\x00', 0x800, 0xb0, &(0x7f00000000c0)=""/176}, 0x48)

[  833.594938]  ? __lock_acquire+0x7f5/0x5140
[  833.599197]  __should_failslab+0x124/0x180
[  833.603453]  should_failslab+0x9/0x14
[  833.605524] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'.
[  833.607257]  kmem_cache_alloc+0x47/0x760
[  833.607276]  ? rcu_note_context_switch+0x710/0x710
[  833.607299]  ? mempool_free+0x370/0x370
[  833.607314]  mempool_alloc_slab+0x44/0x60
[  833.607329]  mempool_alloc+0x18b/0x490
[  833.607348]  ? remove_element.isra.4+0x1c0/0x1c0
[  833.641522]  ? __lock_acquire+0x7f5/0x5140
[  833.645782]  ? debug_check_no_locks_freed+0x310/0x310
[  833.651001]  bio_alloc_bioset+0x3a1/0x7f0
[  833.655171]  ? bvec_alloc+0x2d0/0x2d0
[  833.658990]  ? blk_lld_busy+0x70/0x70
[  833.662815]  next_bio+0x47/0x80
[  833.666109]  __blkdev_issue_zero_pages+0x161/0x4d0
[  833.671060]  ? lock_downgrade+0x8e0/0x8e0
[  833.675231]  blkdev_issue_zeroout+0x48e/0x550
[  833.677199] QAT: Invalid ioctl
[  833.679740]  ? __blkdev_issue_zeroout+0x1b0/0x1b0
[  833.679762]  ? __might_sleep+0x95/0x190
[  833.679786]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  833.679803]  ? _copy_from_user+0xdf/0x150
[  833.679825]  blkdev_ioctl+0xe27/0x2020
[  833.705367]  ? blkpg_ioctl+0xc40/0xc40
[  833.709271]  ? lock_downgrade+0x8e0/0x8e0
[  833.713430]  ? kasan_check_read+0x11/0x20
[  833.717574]  ? rcu_is_watching+0x85/0x140
[  833.721716]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  833.726914]  ? __fget+0x40c/0x650
[  833.730363]  ? match_held_lock+0x881/0x8b0
[  833.734607]  ? expand_files.part.8+0x9a0/0x9a0
[  833.739198]  ? kasan_check_write+0x14/0x20
[  833.743423]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  833.748350]  block_ioctl+0xee/0x130
[  833.751969]  ? blkdev_fallocate+0x400/0x400
[  833.756282]  do_vfs_ioctl+0x1cf/0x16a0
[  833.760166]  ? ioctl_preallocate+0x2e0/0x2e0
[  833.764563]  ? fget_raw+0x20/0x20
[  833.768008]  ? __sb_end_write+0xac/0xe0
[  833.771982]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  833.777510]  ? fput+0x130/0x1a0
[  833.780777]  ? ksys_write+0x1a6/0x250
[  833.784571]  ? security_file_ioctl+0x94/0xc0
[  833.788971]  ksys_ioctl+0xa9/0xd0
[  833.792442]  __x64_sys_ioctl+0x73/0xb0
[  833.796335]  do_syscall_64+0x1b1/0x800
[  833.800214]  ? syscall_return_slowpath+0x5c0/0x5c0
[  833.805132]  ? syscall_return_slowpath+0x30f/0x5c0
[  833.810056]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  833.815412]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  833.820252]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  833.825433] RIP: 0033:0x455a09
[  833.828608] RSP: 002b:00007f0a34dc4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  833.837384] RAX: ffffffffffffffda RBX: 00007f0a34dc56d4 RCX: 0000000000455a09
2018/05/23 18:24:18 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20)
ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0)
connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10)
recvmmsg(r0, &(0x7f0000004880)=[{{&(0x7f0000002e00)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002f40), 0x0, &(0x7f0000004100)=""/248, 0xf8}}, {{&(0x7f0000004200)=@ipx, 0x80, &(0x7f0000004740), 0x0, &(0x7f0000004800)=""/103, 0x67}}], 0x2, 0x10000, &(0x7f0000004a00)={0x77359400})
sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0)

[  833.844646] RDX: 0000000020000000 RSI: 000000000000127f RDI: 0000000000000014
[  833.851903] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  833.859165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
[  833.866438] R13: 00000000000001b6 R14: 00000000006f69b0 R15: 0000000000000000
2018/05/23 18:24:18 executing program 2:
r0 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=""/97, &(0x7f00000000c0)=0x61)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000))
timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000))

2018/05/23 18:24:18 executing program 0:
r0 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffc000/0x1000)=nil)
fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getgroups(0x4000000000000041, &(0x7f0000000080)=[<r2=>0x0])
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=<r5=>0x0)
r6 = getpid()
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x6, r1, r2, r3, r4, 0x120, 0x6cc0}, 0x3f, 0x200, 0x81, 0x2, r5, r6, 0x9})
bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x5, 0x2000000014, 0x10000000001800, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x5f, 0x3e0]}, 0x2c)

2018/05/23 18:24:18 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f")
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x5, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x73, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48)

[  833.987594] QAT: Invalid ioctl
2018/05/23 18:24:19 executing program 6 (fault-call:5 fault-nth:1):
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:19 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x80081270, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:19 executing program 0:
r0 = semget(0x2, 0x2, 0x404)
semctl$GETVAL(r0, 0x7, 0xc, &(0x7f00000002c0)=""/231)
r1 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="f9f2b7daf6adc6d957e9eab49e591b19426cbb1af35f030e28ab0b6377086c71bcf5a09ea0de4db426321b33a937a6f62899d2e049b82659867ab14124ef83ad3e7dbf27ef9df0613551dc6af93c4464162e1aa40ba7e58fbed0a08e0f810b4991d372cb179272133ccc23963758537e76a5c1c79784f502ac7f35729a8c0964a8cff00a8a81b81d328f14daaaa4587383451367e45a9c86ea5557cd37f37f1e8d382c9a8067b3ff5cfc554ae4ec471a5bef6b4fdb00cd5d86cdc8a647803e6ec30956a7db0f0f2b7a850a486ffa45865301bfc9b614fd84ad6ddb461c438c44ed75725049d67b62440c53642c7b9707ec8d5792bbf355", 0xf7)
sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xc0fe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0)

2018/05/23 18:24:19 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x4, 0x111000})
ioctl$KDGKBLED(r1, 0x8004510a, &(0x7f0000a07fff))

2018/05/23 18:24:19 executing program 2:
unshare(0x20020000)
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0)
mkdir(&(0x7f0000000080)='./file1\x00', 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='mounts\x00')
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0xfffffffffffffffa, 0x0, 0xf5, 0xa, &(0x7f0000000040)=""/10, 0x80, &(0x7f0000000140)=""/128, 0x68, &(0x7f00000001c0)=""/104})
inotify_add_watch(r0, &(0x7f00000002c0)='./file1\x00', 0x2000040)
poll(&(0x7f0000000100)=[{r0}], 0x1, 0x400007f)
rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00')

2018/05/23 18:24:19 executing program 1:
r0 = socket(0x15, 0x80005, 0x0)
r1 = socket(0xa, 0x1, 0x0)
r2 = timerfd_create(0x0, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040))
r3 = dup(r2)
read(r2, &(0x7f0000000240)=""/172, 0xca)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0x40085400, &(0x7f0000000140)={0x1ff})
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getsockopt(r0, 0x200100000114, 0x2711, &(0x7f00000002c0)=""/1, &(0x7f0000000280)=0xffb1)

2018/05/23 18:24:19 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9)
ioctl$TIOCEXCL(r0, 0x540c)
msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x0, 0xfffffffffffffffe)

2018/05/23 18:24:19 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
r2 = socket$inet(0x2, 0x802, 0x0)
connect$inet(r2, &(0x7f00005a8ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000002000000000000006925000b0000000000130000008848a3c728e1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c0000000004", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0)
sendmsg(r2, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)}, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = socket$inet6_sctp(0xa, 0x9, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x6, 0x0, 0x0, 0x0, 0x0, "f055b4"}})
fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, <r5=>0x0})
stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
sendmsg$unix(r0, &(0x7f00000017c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000140)="960c00263f38932328e5e548bcb9b384e3601d3ec7a7a6f165258d6670417e6b723c5692c51ddd8ff9bb8067b5acd29e43536f876abf670949455f0da943347aa63ff4ece75efc7721a4eb9aa55ebfa4826e179daf98a041a28468ae37182839b7ef67b597d4c44ee3833f5945e340e1f6e4ecf91f16e4c0bf3a71d0ac6cd1b6f61c8dffb520565278dc45d7290e150c4d59c21fb86e8a40b1ab0235891c66fed7fa406236bb36cc30e668cef4", 0xad}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000001280)="6a7bd5b7b6d73724d2fab17dc969c652c3d2b7e9e44b25b2143edc3e8f2a045fa9218a6b5999b81a5b6a1bd2c2ea4286d828c5098b8307f359f20996ad866d2f749e2eba8d6af3df5193d512ef7de6c579cb086eca98a6e1725064fd2207626aca68a7a486529b53206281b82389813826725d90b9044e1e0839a936266832f159d126fed88abf43bb0879c8175d", 0x8e}, {&(0x7f0000001340)="e6bedbc5721585089bccfb3e47d2100af0cdbbd4a20656595ecb978ab0944f38ace4b29343b6fb7b48a755eb3662382539847ebb3c069d1ce4228799172c4102ba67f57cbea61310c2fed7f3bda521b65982eb", 0x53}, {&(0x7f00000013c0)="fd4ad44fbaf7da4638496b1a41275b65f4759579c7873890e687b8b33b7b965bc41bc492bac290dd3a6342ccbade1c00dee3154c9f428bd8e25adc4b8f7fc1108179667b9396ecb50ac50b551eb3200651940b513e5844a1e0acaa121289", 0x5e}, {&(0x7f0000001440)="9a47828fcf2cfefea4842d2b891b57e7f2db2c16c865f914f61a15090ea4eafa7ff176e4525cb596f0239e85f3349ad807012015b82c6e887c1812548e04487bfc71bb77c88b245f2355a8f670a7227ae409abf5fd08fdd27c007b3515611859ecc7c871406eb753ae4cf889bb916dc9f28b5479c7614f", 0x77}, {&(0x7f00000014c0)="816098884a1ddd82745077f3e8abfb020235aded10cb749e2e95b7d2503372419ece750c09c5e1525e6411245a333fc1f30d691a421b2b1466f0f03d5677364b0f074cf2b82d7c24e631cc4fd8394f55d9b97e3186a05692ca40bcccf609744f7da1c7d3128db3bf1fa8b00c8f0447be00d2234c89998a8668ef1558a3c798fb3af92f3686cd969a54c86971ecd601f02f81894971f10aceb711a0760af5214732efa80141d12e1f17ae26c8462e63db48dee8c1f88935203206b5c191ebdf9b4fccbf0f5e8d3391215c8b308aee58ca03f13a19988fcb82f0cbad815e38abcd52ca47242a348d6e", 0xe8}], 0x8, &(0x7f0000001700)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r4, r1, r1, r1, r4, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}], 0x88, 0x4000010}, 0x8000)
close(r4)
close(r1)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x9, 0x9, 0xf57, 0x3}, 0x6)

2018/05/23 18:24:19 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

[  834.834620] netlink: 'syz-executor7': attribute type 11 has an invalid length.
[  834.842271] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/23 18:24:20 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000280)=""/28, 0x58)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x80}, 'port1\x00'})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x16e, @tick=0x1, 0xffffffffffffffbe, {0x9, 0x6d}, 0x0, 0x3, 0x7fffffff})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), 0x4)

2018/05/23 18:24:20 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f")
mremap(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000058f000/0x4000)=nil)
sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, 0x17, 0x300, 0x70bd2a, 0x25dfdbfe, {0xd}, [@generic="a404f66d924da6c2c9ae99568a429b64076fe25e5d5a25b8491e784dfafd63924d93154735f8be1af96c0f0904f27a974553a55450562c34c4bf217eb05c0f66ba7c8308ee944dcdc2efbadd0fa0cf6b1b1862a0d0afdb2c78c8d197aa3269974bad1b58fe5298b70a44f81f81215a9f", @generic="b0b07c822491154ce9fb08200456fa374392f1a61c870034d3c7a02e3b3012232f5bd8fd5e5f8edb629931a8b8efe9496c665dcbbd866ec8c94eed99b15559a6ce80586ad1"]}, 0xcc}, 0x1, 0x0, 0x0, 0x10}, 0x10)
mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80000003, 0x8031, r0, 0x0)

2018/05/23 18:24:20 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001280)='cpuset.effective_cpus\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000012c0)={0x0, 0x7, 0x20, 0x5, 0x3}, &(0x7f0000001380)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000013c0), 0x20)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0xf000, 0x5004, 0x8})
r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080))
ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000000100)="85e0cd01d1dcf49724e6107183644a83645518f1deadf8d154ac6fd551ba25488dbecb6a2c49d8387c283a0eac41472d43fd22d6f8f65d516870b138ef")
r3 = socket(0x1, 0x2, 0xfff)
socket$key(0xf, 0x3, 0x2)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000000000000000001eb1000000000000000000000000380000000000000000000000010020001200000000000000000000000000000000000000000000000000000000e03719a523000000000000000000000000000000"], 0x58)

2018/05/23 18:24:20 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x40081271, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:20 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x401870c8, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:20 executing program 7:
ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x800, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/packet\x00')
fadvise64(r2, 0x0, 0x0, 0x1)
bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, 0x6e)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0))

2018/05/23 18:24:20 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3a)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, <r3=>0x0}, &(0x7f00000000c0)=0xff09)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r3})
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @remote}}, &(0x7f0000000400)=0x14)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r4=>0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp\x00')
ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000000480)=ANY=[@ANYBLOB="ff0000005f00000047b721fb27b53024efeb6d25de6d6a1107b1a34a0ef9fb5e335c65343a5099365ffefc1db38b7d4c9ee6ae799a486707efa6774fee80db5efa8282f269da20f11fb542212fc337e1b3fbed8aede481165948e37ce6e7a68b25cb7ee8c87afbe2c8824f77c48dd76d153951da5d24"])
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r4, 0x5e, 0x10, 0x9}, &(0x7f00000003c0)=0x18)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4)
r6 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x1, 0x1, 0xb95, 0x7e7, 0x8001}, 0xc)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c)

2018/05/23 18:24:20 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000100)={0x2, 0xbdf, &(0x7f0000000180)="6d3a35c4fcc889e55956c46d9dda3354304f67f75b68105fc6eef1c96dbf31e60d5e4341048112608cb3f21a67257206a3c03abab1802f6f0f2b8bd0a2ed3eeda42d9a8d7ee03caf5693887610f4a9d074343e348cd9edb297231e5c7bcd563d8a13823544673fe6dff8bad34780ccbf5bbb15", &(0x7f0000000280)="ee1a848b6605c8d14842c8834c27f3e183bb822ff152fd860edab0b71285e34e0474aeaed276a23dadca0e0a2c3eb1ddaa2f7ff6f6d664f8cdf2509b7556244ae3c7fd955d6e02b1eb4212d34120542037bda4944c820e49d8c8a63992419e5e6b8a9750627dec7e1cc53f875976ec6436e176f29d89221dcf2001b0f35decbf06f1866772c4861e7c410a94ad0c2be46c14b03e61a7518849cdc8a0d6ba45f9cfad", 0x73, 0xa2})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001c40)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001ec0)=0xe8)
sendmmsg(r3, &(0x7f0000007280)=[{{&(0x7f0000000400)=@generic={0x3, "94078cbab6d5c54f5c780a53100b2308da89af1170c01455b94c1f9622edf8413baa4a5c3541fff4863a5e731b2fea8916de0609e5fa63f64c438d1027ae377906d3ecf11e1d86798718286da9404d7b29665315e586a4c97a56ffea1bc27c7207dc0a5b60664ff830f7551cc5d4798326c55e0f024044557a30930405b7"}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)="ddfe9696ad71c0171250abd80a5b7e3607ff", 0x12}, {&(0x7f0000000480)="1200519a086bf8845d1c55c88c00add2e4618eb5aa6250b553005c1d0266f78ed0d927f4f825b2c46479e8c9de24c78c36c77baee54a1743ef99952c9fb778cfb01877035001941e031e41d9d9b77f5eae2f98ebe5cd0836c564f86de594aa299e865ad2a13f86a9a38756b997482e03c00f7e250d50c857a8882b64bd75aee2eaa66f357beb925da3533951ef68cfa440dc84f3b7cf95820cad417e4d237ad0a37b34b98203e8587486aff6b4b83a5e154acbeda7ab9d6fed9c284273931dd82c7ccabb8b9a3bce36f33f95908cc51c8847de832cd62f5a2aee0743a9c948490594ea86aed791cc1c6702fa36b908", 0xef}, {&(0x7f0000000580)="74838a070980b69ddb7d7a8eab55d421c0f4f55b798f92b80316527d88cbce4bce15fe3cf7867c10c4211e9ad5437655308881962e1ed2e544525aa41041a846e35e0a42fd99607336ef8a078beed59663062c8c907a973ae670fa246caac96a256f9c4d33c992b3618c438ac4fa9132f050ed0b1d8aad", 0x77}, {&(0x7f0000000340)="e607b6be5c516331c8f8300cc91df90605", 0x11}, {&(0x7f0000000600)="b30e6e8a19866b8943323e4a45114e818c96af93dd035cf582dd18c51518c0706ba9da39ede9afd724e446c06e55920796f0427079357a", 0x37}, {&(0x7f0000000640)="b09e9a239376ad4f5a301250ae4669bac1da546f302fce2e49f39d7bd942c5dfaa46f13fcec845a2fd8530de002ba3c3f91d526b2ab18d06ff8a48f91a24e521f2c1b7a57ee001409e03446dc0c71717312f", 0x52}, {&(0x7f00000006c0)="e150667fca735b9a480c1ec823cfdf332c7da5936d527214486cfe271249f882ccfe28f636aac54e6080d7b3f4f24c696b18b8b41381ed9c5d8f9d470251bf9048cd899e219c46567a187d386884f3b81c78f9345cbcc9bcc0780845b827ae092a19443896def3c0a5fa4f5bd3dead282fe86dae4c2d2a8a25c01de2d12d97e2cfe367fe3f443506c76cb6a18722d8df72b106fa5c46c80be0545e89a0e13707eef278f0ca5809d1d8cf7ddf5baaaab9dc3b27b2c08ec9ca4bd7b939fb5326f1dc2abfdc521a409175bc9732126a6280d3eea57d1133990db0542e573d4e9a2b91bd3115463d62b5d1b8fb384606ca94ea77d408d7a2067db29c27cd7a6747669c32993b9fb34d0f5b6873b4871ecb165855e38457f6ef2555d4a659965ac31ec9bd096baff699519875422d813d37ffc576c7713f3b3eb0d40f57687f10594e64a1d1c1948bf6702664991efda02c3d0ad778de72425c3a4cd5920cca2187090b9a00c502a78adfbafd6f8ec2c8ebd027c4ee87aeec0f7c423b296d2eb9220082d4f9af569310899468bdb6434463876cd76e55d4d6a83c3354fc3039c10848da971eb0c3c76c37a72e88271b5442c44b79b77281fd485abee4ed088c27bc91c093f9830323c091c27ce48356f55a2b3314decd4add33c7fcfe00ca715caf74cf557a3b2ca4109d69a5d70c700363b3eb0129daef802a4b64a8dddf7f06742027f20ec54b481c3bf865efd76c148adadd4982f46cb103fc56c522358fdb8efc4627832d77f571c9681bb351a0889992e70e5f07f0e0d49a7d3b383b4ad4a861b1537cc7fb883459d4b931492a37b6d82f65e26fc4d8f9b7373d7bca4debb60d8d71564251cedda5476b9eb5dbaa54b486b12d6e1775bbd34bb92582d7ba4ab7ce50bb2532743a6ffc19ee1d5f7b228e183b880c30432f6e1831afc00702d5ac54f67590f11b2c2255b08c65b42c7a25c0d3cb7b6c8d832cb0af74404eca5d6ddd8fb14e5075beed540e3fc0e63a4fec792e4146b12eade552e05eb6b0eed7290e9a131e1280e3fb33b2a087ec493c2226d54fd782f5b0f0f2c72f77eda70a52a563f2f333f951031ae288388a2ac0515b4ea4ce5314126813b19eea2b920567059c25d40ead4378b8eef7349ff15b62eaeca495601102221e9772f19f3ab32a4f1923a6445395a65278747e41156893d9865b546a0106e7f6fc86abb0719d520bc9a1812311e8541fabf102e918010f6271f5ad3841f43379eec5350f9fc81d71901cdc65b1c654488ee7a6bf0fba102e96c1fa6071240f7f54826e2eb9ca8730e9fc1d9827b455d2b150ad61333fe083cdd5e8d24e5679f8e7bc57863c3685bfc199ce22f76c3e291f3e3608399a8431cc175f3a5ff100297d7b6e7a093ad2c072dd98d9c1b7424e1096a1fb147544017df0e7f4babc17502fe2d948f59217b94585139eee2d571f7aee4bcb306b55cb5cd673f07c5310e708ea156046bb80e454d2a7f214a5d5e4f835f5df85bd397be36a70b142743f77b8b868914f662ab86528d13a70ae6bc7f5a3e2f403ed9f2c78f313266f9efa4f2f57f485b6358f85e74ba69c863dfe4de5d4f2bf3b4c7b9c8dbd0d33270d3f1942e080de77144836e69e6da2aa0b5c4e2c4065bda831b02cd1970dbd394b438f81c9327b67706c63aa5dbd8395caf9c8b09eaca5e491faec1259c0f691deec934e7b9d981741cd51da1027b6b0f39de4969d9801daf0bd37ec2fb043decbb8f74fa116f153f168d5ecf149d475cfee1a189bdbea9c97520d497f0edc082fcf74fdd19ea4d0c1ca3a760de20221dc11c8dc959705c31a53eb84c0f2a0211add0793ba3d15299d49e57caa26e9ae6aa71e27c8d150af3235af269b83d59ff9f8b643aee5e3b7afccd48e017cf0953ea7f21740a5b2ce718dff073caac7ea61a033f76c918afe5593021e6c270c7873b9dcd868e21e450791de2ab59fbbafee51b0ebd0ff84c5a25118c161ccbb76a0c62d11777f7239daff34db7bff7ea5cc29f4c11edfa070d381c95077dc6052df9ebc04ff0b48e4fb49f3bfffc7be897cc1f54e5b4f1e43379dc38d947dd2dee6fe97845065b69a27a33f47884969abe36c8ba9cbac38caf8614d54c995620a321346dff56025ac631ffe96e751bbf8844e439d86c995b424c83c09671835915e0281c4aa32d1e4b045980f5fdf30589ad5f985341bd43b49da148452e2e90c5f44fc45c9c376afadcf15fcdce486dbaf9325999642da8b82f3a88cbf74458de247084ce5a9fa59fbb049c476f537adad8ed7d4f0899b44e52bd2851bda99f442801b224238c1f65321efd9915ca35f885ac1c7edc828dac6ece6b0d2a7b36185d349e5e1b08542fe1e348232130f2fb6177fe57a08cfd96492645cadb5702d11941e97a412e38e0ffffabd639e4bff4d2ece14f885c27d7481313e659b4efc87c9a6c9401b8a6abed32a819bc7a4df1d004078052eddcae25d89deb42af374073299cb0f8955697a2432e56187ceae4ec295101171c89618c7ca5c536be785f24cffe14a2cad26af10da96ca5daa147ef150fd61434a12b2021fa837169024f67e6b961d35f6c4f980c7443596c1b5c557949e5cba16681882bc0746b05a55c9c9abc07581df71dd8f3c289a9b7d755c5645d9ea897abc23352756a7791614bf756b6c6cf64cb598d0af9277bbfcb4d14914d65f57615f3f389d99007b0b0d07a6828a983e785a1076128134a847ad593b16f7cbc567350fd2ac36ff22a94dd7a82fbf8b2cd74066649aa107749fd1ce448b8b292e103921121d66e46f16beb8290737f617caca0f52abe6de204a3c4d38b577c9c5e02dbbd7958c4e563e44a64b12b7f77868b7ca173905dd33d0c09dfcf3b7abb0fa29eb4474aac1c2d9ae4c0ac7941c5955c4e00b86c92412f46347e79b5a30686fe5c3729d6f139c3b90121576a16217dd71b6f149a8f2a0c173918228374356ffee2646d491d997a0f3c90b3789ff81667a881719a45901a9dea40c66328a0a3503391a99a340d02ddc77dd1af00cbc6e2b01bb458736d8d2b1e9b8fa9f8840329590ac54027561c85cf9ce8fdd99d6070f2e55357a7e8656baa12d4019cd72c9fa4db802d1f6793529f56187fca1c61e62e65997222b36d056dcae7d1f482671bc6b39e9b57ca068e252e967cdc4ea24645a10ecafc388ce9e197af1f4ff1ef291b6f5037d8e9281cf10971d96274f08df4bf059c79f5d85f45c25318cc0c652cc4a2e73e6ba4e60e154bc9398c98f3e0a28e501d7480dc226dd1b1ebf19ded7ca45114aeb65720f7c2cedb1dc76bbd32eb8eef43836b77c5991528d7cd03fe2bfcf40d0fed3e514c9a62a4e38c099c07a13592c3618a845efb65e1c49fbc7187f4153746c0f40879b2ba4eeb15e3831e51414b06301eae4abcdc8da7c3356cf202d21647d9dc6fcc82f544f18d57e052b1657f18a9936168db48d6ceb98b03f2092eb5c7b2ad8dc1f844ceeb59aade4a78a8ae19d6d73ee91803b3b72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{0x110, 0x1, 0x3, "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"}, {0xc0, 0x11f, 0xdc, "2000e3e4f5811db2b4bc0c2e2db8943999088f4dd009384d75973004f420a4a2abccdd509e7afc9a45613570f5cbf9c905d316091a9ee26ca2bb9b52935a3bd667a9688d87d7e83b21da33a7eb23dce86f339a5c138f3545cac20184786d7a8af1fe71231fdff34c5ef33a5fce1ddca50b3670a7e4caa2661b4ebe976b183038a2d8e306e72df5e1e2c3ebb74dd29b97028e20e57626dc54e829aa176dbeeeb807ba70b04e3a4f4b4c"}], 0x13e0, 0x80c0}, 0x3}, {{&(0x7f0000006900)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000006c80)=[{&(0x7f0000006980)="868fe22d9af7374b4876472b90ef50", 0xf}, {&(0x7f00000069c0)="df8fe829a534e0f907230b45c6f315d591ca3165b63f1b996b2d076cf929eef28140863b9ac2192d822aaf2563a26573449d03ad45b1bcb8c8b98c81fb9c89a7837eec0651b264a1deae33ef3584fac6b538765a450827c88a3a2cce47900fd3b30217ce477f3a2bdb68550359867a0d3ad6fc81b5914a78643c0f06e6ca7913b3a9c58d3562342cd24a91280c9c2d51ab04d5584d4d4718eed7e576ee4199728eef37a59dd88b7ea4470c6002adb9e833116d", 0xb3}, {&(0x7f0000006a80)="5d2e36177ab7aef70baaa7398dad8b49070d6c6e385b3cd834c715eb6a941741aacd3dcb911c71696545b1b304f7e08e9136", 0x32}, {&(0x7f0000006ac0)="61c00a6c33226f58adc96927692a2a276800193db591592ad2fc93852d5457cc8a790b3c5cc5a903c77f134f0a9f76b6cfa6d7b92b119181af565a5b33bd02a80447b46c88805c3ab33d9e4086e09f2fc3b9a5190160b7880e303ca7786194e2e71b1eae5f241adfba703ec201a5b01e735858634a75d548465e71d80b4651d08e7a57f609938c", 0x87}, {&(0x7f0000006b80)="56ab84176daa08029e0b7f0070598348d3b952c0fbce518f7cf4c28fea79f6979e46aae817f039007849bc463536e0f8d5de919bc2df49f2cc061b90ec6550de8eb2a1371decb3153dd859ccb38cfe3c2c0bfc9e00e9d1690e11eace73530fc71584738429e89f16247e18c0a4faaf487d244d8674903f500989ebf3564323d623d6d4daf0293be72fdee7113f59dfff91930c8e8478e9bed3184975586a3d31ba298866", 0xa4}, {&(0x7f0000006c40)="4284d74ca7d45f53c9e83da6efa3f3c821ce3c64c57133", 0x17}], 0x6, &(0x7f0000006d00), 0x0, 0x11}, 0x3}, {{&(0x7f0000006d40)=@sco={0x1f, {0xd6c6, 0x1, 0x5, 0x100000001, 0x7f, 0x1}}, 0x80, &(0x7f0000006e40)=[{&(0x7f0000006dc0)="03a9c7e31672a2faadd42ab91f4c781f06a07a", 0x13}, {&(0x7f0000006e00)="b0f3a5b27ed7fa7481e5fb14ccb9dff06e9e45f0d5", 0x15}], 0x2, 0x0, 0x0, 0x20000004}, 0x6}, {{&(0x7f0000006e80)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(serpent))\x00'}, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000006f00)="4c376df8e39df0f90e89f69f6df0adceb70ceb6f57521ae7b9634c1a75c113972a639f6767add532dc63f8540918975ed4d9ee62fabee19d47166426e170f4dc63e126fcd5544ae7a8b1fb32313e301b46124fff84a0cb71959e626824c6f7cb8465e4335b7cc1ae5f5994714847318ca0fa726a4d1ac3f03bc49cf2a16dcb24f31d92f8ebbd033196d37e509ec0b0816e", 0x91}], 0x1, &(0x7f0000007000)=[{0x38, 0x18d, 0xec18, "e6d0f8128c23e0a7074920d2f5d1bcec3fb048d710dcf3d24c350e2931a0c082b2c296"}, {0x78, 0x103, 0x1, "342b16cb29db32211219b17c7a01724a5d09a0b5f7d406486ef64db6c58c67fd024136c709571f764e3e75b38f5c40030e9cfdc327c49d91cba25baba3fcc0d7b5661628692260f29fbfa869f7c553f8438c5531cdc82a262d0a33db95cdb81d2ab69644bd12"}, {0xa8, 0x113, 0x7, "98cf2d5d3735b310a2991668f3a2d53284c6dcd8bd9b1cfe32ff99eafcaa7bfb76517cf347d46332663374e855342ae188b7e9b5c3c20d1df9cb4c0ca9af20a1fe402cf9af97591762f025950500b2579997472d590d7031875a7e7394751dd970256899933b824d05c44d200f63c82a99204e46bdf3cee666130ae2ee79feb9071115cc3e42dbe49e616cbc0a082772a7f92ac0e47cc0d2"}, {0x110, 0x13e, 0x100000000, "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"}], 0x268, 0x10}, 0x200}], 0x9, 0x0)
sendmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000000340)}}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000580)}}], 0x2, 0x0)

2018/05/23 18:24:20 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
dup2(r0, r1)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080))

2018/05/23 18:24:20 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1269, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:20 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20)
shutdown(r1, 0x0)
dup3(r1, r1, 0x80000)
r2 = dup3(r0, r0, 0x80000)
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000000)={0x4, 0x2, 0x80}, 0xc)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1c)

2018/05/23 18:24:20 executing program 7:
socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0x8, 0x4)
r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800)
r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x8002)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=<r4=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=<r5=>0x0)
sendmsg$nl_generic(r2, &(0x7f00000014c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x108002}, 0xc, &(0x7f0000001480)={&(0x7f0000000300)={0x114c, 0x35, 0x10, 0x70bd2a, 0x25dfdbfb, {0x1f}, [@generic="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", @typed={0xc, 0x3b, @u64=0x310c4d69}, @nested={0x12c, 0x6a, [@generic="8180babc0fe4c10bdc15804505ffee6ea2490d614eda1ac19d759e3f1aa3447089da537f44d23e86051e03b7cf3b2bc9b90269ca2ad2e88dcba9004b8a6bb95ed8b978449b13e8c67c9934a0f213fc80704ef5cf1ca1a4", @generic="f2b146c57872b2161a1581d5f1ea7d6abdc6ecef17dae111d89dc07e2b815b89e3c91415b35c2a863dccdf713f1e6c0ab8bd51435fd49cc271", @typed={0x14, 0x6, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x89, @uid=r3}, @typed={0x8, 0x7d, @pid=r4}, @typed={0x8, 0x76, @pid=r5}, @typed={0x8, 0x6c, @fd=r1}, @generic="6116e960b901c5835af76a48cc9ba710ee80476a5e569241ea241dcebb3d8939b4f1f97be9da114236a67796c48945f64833e8c30fb3ea767c1cd1d8", @typed={0x14, 0x36, @str='/dev/binder#\x00'}, @typed={0x14, 0x67, @ipv6}]}]}, 0x114c}, 0x1, 0x0, 0x0, 0x4040000}, 0x10)

2018/05/23 18:24:20 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="b201a215fc3f020b531c0b05f3f98f7d25080b97957a49a4ef9c5fc5c29b6a9470aced1bebbaa42242fafe5e1998ca4561bcd9d05cf5b082ea09d51b5631ac51906a2e998a635b0ddb20b44afe9ae20560069510695a50d0f46b239d008dae2d4accae8b17d89639a8ce73b4fc2ae6")
ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})
getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x8, 0x7, 0x7f, 0x400, 0x7fff, 0x410000, r2})

2018/05/23 18:24:20 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127e, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:20 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127b, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:20 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
sendto$llc(r0, &(0x7f0000000040)="36e2d122b7097cbf59149ae8505baed91a4bec3dc0ccfd9aa401dce005d483d9149e6e018439b93ea1a71d9ec80ed494616ed5b8", 0x34, 0x4004090, &(0x7f0000000080)={0x1a, 0x324, 0x8, 0x8, 0x7f, 0x3, @random="e9c176094141"}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r1, &(0x7f000086afd0)=[{0xfffffffffffffffd, 0x8, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x12)

2018/05/23 18:24:21 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x2a}, 0x4)
fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001002000000000000", 0x1df, 0x0)
r2 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000040)={{0x8, 0x29}, "706f7274310000000000d828000000000000000000000000000000080000000000000000000000000000000000000000000000000000e4ff00", 0x80, 0x20000, 0x1, 0x8001, 0x100000001, 0x2, 0x7, 0x0, 0x2, 0xff})
ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0)=0x1, 0x4)

2018/05/23 18:24:21 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x53de, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x20000, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000))
syncfs(r1)

2018/05/23 18:24:21 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1279, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:21 executing program 1:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='(odevvmnet0eth0em1nodevmime_type\x00')

2018/05/23 18:24:21 executing program 3:
r0 = socket$inet6(0xa, 0x500000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000f98000), 0x300, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bridge\x00', 0x10)
recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x3ef, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/236, 0x3fc}, {&(0x7f0000000200)=""/159, 0xdf}], 0x2, &(0x7f0000000400)=""/180, 0xb4, 0x100}, 0x2001)
ftruncate(0xffffffffffffffff, 0x27ffe)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000300)={0x0, 0xfffffffffffffffe})
sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x8080400001)

2018/05/23 18:24:21 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x5421, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:21 executing program 0:
clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000080))
mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000001c0))
r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1d8082f, 0x10000090001)
connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x4, {0x0, 0x9, 0x8, 0x5, 0x95, 0x20}, 0x9, 0x8}, 0xe)
r1 = syz_open_procfs(0x0, &(0x7f0000000400)='stack\x00')
read(r1, &(0x7f00000002c0)=""/213, 0xd5)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400), &(0x7f0000000480))
open$dir(&(0x7f0000000140)='./file0\x00', 0x27e, 0x0)

2018/05/23 18:24:21 executing program 7:
modify_ldt$write(0x1, &(0x7f0000000040)={0x7, 0x20000000, 0xffffffff, 0x8000, 0x2, 0x37bf, 0x7fff, 0x7, 0x8de9, 0x7}, 0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
timerfd_create(0x4, 0x80800)
connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x0, 0x0)
linkat(r2, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file1\x00', 0x400)
getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8}, {}, {}, {}], 0x200000000000014b)

2018/05/23 18:24:21 executing program 7:
socket(0x1e, 0x80005, 0x0)
r0 = socket(0xa, 0x1, 0x0)
socket$netlink(0x10, 0x3, 0x6)
rt_sigaction(0x0, &(0x7f0000000080)={0x6, {0xffffffff00000000}, 0x0, 0xffff}, &(0x7f00000000c0), 0x8, &(0x7f0000000100))
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x200)
connect$ax25(r1, &(0x7f0000000000)={0x1e, {"03491f510800"}, 0xfffffffffffffffe}, 0x10)

2018/05/23 18:24:21 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x5460, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:21 executing program 1:
r0 = socket(0x11, 0x4000000000080002, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004d00)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f00000048c0)=[{&(0x7f00000012c0)={0x10}, 0x10}], 0x1, &(0x7f0000004c40)=[@cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x8040}, 0x4000000)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = dup2(r1, r1)
sendmsg$inet_sctp(r2, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x30}, 0x0)
sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x4b8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0)

2018/05/23 18:24:21 executing program 3:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="b65bf60c9b90134486a4118e3d1f04108599febdd4af941c73fc8e98fafa5a324c", 0x21)
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})
sendto$inet6(r0, &(0x7f0000000080)="18fdccc0653d75d168a277e4908f4e2331411596512461a77e3618ae919d06be8af1dfb6d0ab9906d7ed9d77b635d2375718f0c8aed31d6e7636f15f6118912d4a25e3a3b4894f30fe55b923a59b9cbef63810ad3c25f449d93ec1fcd69e8fef24981f081f6f064d194cf812e0da23a1ae9ab26404d3f0170b544844a5c0c357ba171ec81d5bd63b6a834604eda9073579d707482079e4ac8f9ce222f8d4c9817fa2d92ccd6a1e1b0543bc88f571c3780784ec6aec030a62a7ef8d356ec1f3619d0e490bca9db8e631d579766f6fbd805395c33e96ec2f5522b35d465e6f624d5cf2bacb80cd2073710cc0683ff670dd114749864a7710a8", 0xf8, 0x4, &(0x7f0000000180)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x3800000000}, 0x1c)

2018/05/23 18:24:21 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4068aea3, &(0x7f0000000000))

2018/05/23 18:24:21 executing program 3:
r0 = socket(0x400000000a, 0x1, 0x0)
ioctl(r0, 0x2, &(0x7f0000000100)="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")
r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0)
socket$rds(0x15, 0x5, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x288200, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40104593, &(0x7f0000000000)=[0x15, 0x8])

2018/05/23 18:24:21 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x401870cc, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:21 executing program 7:
write(0xffffffffffffffff, &(0x7f0000000100)="2400000021002553075f01650272fc02800000000010fdffffff000c080017003ca5bd93", 0x24)

2018/05/23 18:24:21 executing program 1:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='vcan0\x00', 0x101e5)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0)
sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000540)}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={<r1=>0x0}, &(0x7f0000000200)=0xc)
ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000000300)={&(0x7f0000000240)=""/141, 0x8d})
syz_open_dev$random(&(0x7f0000000340)='/dev/random\x00', 0x0, 0x0)

2018/05/23 18:24:21 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl(r0, 0x8912, &(0x7f0000000040))

2018/05/23 18:24:21 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1277, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:22 executing program 7:
getpid()
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
clock_adjtime(0x0, &(0x7f0000000000)={0x5, 0x800, 0xfffffffffffffffe, 0x9, 0x7fffffff, 0x0, 0x1, 0x400, 0x100, 0x1ff, 0x7, 0x9, 0x2, 0x6, 0x6, 0x0, 0xe6b, 0x4, 0x0, 0x5c7, 0x6, 0x4, 0x9, 0x10000, 0x2, 0x2})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002440)={<r1=>0x0, 0x5}, &(0x7f0000002480)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000024c0)={<r2=>0x0, 0x16}, &(0x7f0000002500)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f00000027c0)=[{&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0x10f}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000001c0)="78c41a8d343bc5695d57e7dfdd68b1c26a0e3c8748f7740f706211ae8c20073f8ac079046d170389e0dd9e732512fe89a5d42e26788d10351477bebce6e47b65597e2e9e2bb061f921dc302fcbfc26d1a5a31eff9e59f6497f314d3e4bbb40dbe20495597634a8a05dbd408289757e1705785aff0fc421ee0e97c426428a6f24254ba3a460acab2e984e376e01c6e12e80a3e247880e783c0797dca8be705781eb2711ee7da81b15cca7994a63cabebea08bfc00d8f288dae477a0293887383301fc6e07b48296074e363b32e91f06e4601b32d3a5b3ada2df2dce49", 0xdc}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="bbc1bc361f6bffb8799a1df198e2eed6fe9bd155fc16a1e1817c10574b1ac2c844a6f36c4f22b30a9f7fe6b2c5e0fdd71d936c0525ca049aacb4e2af8ec749cf657c2e4002b546c3c04d64ad280b93b05e98db6e37e85c8f1a9a0c4c53c2b4", 0x5f}], 0x3, 0x0, 0x0, 0x24000000}, {&(0x7f0000001380)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000002400)=[{&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="3e666f358af873ed54ca42deeffa661e512811e8d3eb", 0x16}], 0x2, &(0x7f0000002540)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffff6891, 0x80000001, 0x1, 0x9, 0x20, 0x0, 0xfffffffffffffff8, 0x3, r1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x800}}, @prinfo={0x18, 0x84, 0x5, {0x30}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x800c, 0x5, 0x1, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xf}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x4}, @authinfo={0x18, 0x84, 0x6, {0x20}}, @init={0x18, 0x84, 0x0, {0x800, 0x6, 0x5, 0x9}}], 0x118, 0x4000}, {&(0x7f0000002680)=@in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000002740)=[{&(0x7f00000026c0)="87d16575ace40befc3b119eb6476dd81d188ed58cd8e60d4943a5b2c6e25cc9673176026402619", 0x27}, {&(0x7f0000002700)="a063c2826199ef797a57255af6da2d4a1aaac9a6fb5525e5c784665f4e7322e0f1bf3193357f", 0x26}], 0x2, &(0x7f0000002780)=[@dstaddrv4={0x18, 0x84, 0x7}], 0x18, 0x4000000}], 0x3, 0x20008044)
r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
close(r0)
dup2(r3, r0)
sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)}, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x7)

2018/05/23 18:24:22 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet(0x10, 0x3, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0xfffffffffffffc00)
sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)

2018/05/23 18:24:22 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x125e, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:23 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x5450, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:23 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xffefffffffffff7f)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc)
write(r1, &(0x7f0000000040)="a10fa5a2080000002c41a56c424d576100005e000000", 0x16)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x202040, 0x40)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={<r3=>0x0, 0x8a, 0x2e9b, 0x3, 0xfffffffffffffc01, 0x5, 0xfffffffffffffffc, 0x9, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x81, 0x4, 0x80000000, 0x1, 0x1}}, &(0x7f00000000c0)=0xb0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x7}, 0x8)
write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000)

2018/05/23 18:24:23 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040))
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x6)
setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1)
pipe2(&(0x7f0000000080)={<r3=>0xffffffffffffffff}, 0x4800)
ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0))
connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
dup2(r1, r0)

2018/05/23 18:24:23 executing program 5:
r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0)
write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[], 0xfffffffffffffd93)
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000180)={0xfd, 0x0, [0xdf2, 0x4, 0x5, 0x100000000]})
mknod(&(0x7f0000000040)='./file0\x00', 0xffb7206c3ba788ba, 0x0)
rmdir(&(0x7f0000000200)='./file0\x00')
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="fc1090bf9a6a8f08163922732cd918949e633658189da81f3dbf77bfdf376975042926fc1f389b5d8ec28e78e3f430952afe4fd821f4cd4803573f2fc8")
execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000440), &(0x7f00000003c0), 0x1000)
getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc)
listen$netrom(r0, 0x6)

2018/05/23 18:24:23 executing program 2:
prctl$setfpexc(0xc, 0x2)
clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000))
mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000))
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00')
read$eventfd(r0, &(0x7f0000000140), 0x8)
execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000a80), &(0x7f0000000b80))
r1 = socket(0xa, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f")
clone(0x128400, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0))
open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0)

2018/05/23 18:24:23 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
socketpair(0x1, 0x1, 0x66c, &(0x7f0000000040))
sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/05/23 18:24:23 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1261, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:23 executing program 7:
socket(0xa, 0x803, 0x6)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x100)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000e642f9af000000000000000000000000aa000000006b44064dc7293543f75c0a53d692c48e005581813133a155cca4bfc30d22fb69cfaf8f87a100d6d2c74e7695af338e9d0bc103964d7edf4ad64d176e96fe437414cb443f2746d84b2d72130decea7aef4befab1d59dcc0f584238b074fe963588b2d24c56fba2120ba861d3517638772d0fea188c4a1b4c9fcc8708367d41037530374b74283f6f5fd30673cf71113b1743aa8842562769f143c3eb46feba84e6b6e447ff0ad7d31819908f007a3759dd4b93dba", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0))

2018/05/23 18:24:23 executing program 7:
syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000aaaaaaaaaa0008060001080006040001f8bf88df5b1bac1414bbaaaaaaaaaa00bb1414ac0000ec1f0bce54fd5b62a616d9aca533ad96b799490dec8fd0e449b9800c56a3ca82d85fa20a6a2b2af497c6aacd3ec187c4ad38161e5145ea2fc4e71601cf51dce3e46c1ee5eb317e493e34a8991880dca6739f774556f04248951c181d8bf9ec665e8fafa2af2fa2f5486c7c3a92784b01e904477f50892108f8b628fbb69e72df3b5fb27b4000c9ff01dcb0be43fc68990ff58fdfe9a231bd"], &(0x7f0000000100))
r0 = getegid()
setgid(r0)
syz_emit_ethernet(0x32, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [], {@arp={0x806, @generic={0x30b, 0x890d, 0x6, 0x0, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, "", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "9682f61f130d1be0c2417348b945c84e"}}}}, 0x0)

2018/05/23 18:24:23 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x200000000)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300))
readv(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/172, 0xac}], 0x1)
ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00000002c0))
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000480)="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", 0x1000)
setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000080)=0x2, 0x4)

2018/05/23 18:24:23 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127c, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:23 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00')
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x83, &(0x7f00000007c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
recvfrom(r0, &(0x7f0000000380)=""/141, 0x8d, 0x1, &(0x7f0000000100)=@nl=@kern={0x10, 0x0, 0x0, 0x400000}, 0x80)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0)

2018/05/23 18:24:23 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127d, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:23 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
recvmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/134, 0x86}], 0x1, &(0x7f00000003c0)=""/243, 0xf3, 0xc53}, 0xfc00000000000000}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/8, 0x8}, {&(0x7f0000000500)=""/162, 0xa2}], 0x2, &(0x7f0000000600)=""/51, 0x33, 0x6}, 0x57b6}], 0x2, 0x40, &(0x7f00000006c0)={0x0, 0x989680})
read$eventfd(r0, &(0x7f0000000100), 0x8)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080))
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000001c0)=&(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={<r1=>0x0, 0x8}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x8}, 0x8)

2018/05/23 18:24:23 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x125f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:27 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd(0x5)
r3 = eventfd(0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3, 0x0, 0x2, r2})
r4 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000040)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x4}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000280)={r5, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x7, 0x5}, &(0x7f0000000140)=0x90)
ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x3f00, 0x2, r2})

2018/05/23 18:24:27 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x6, 0x4, 0x100, 0x2, 0x1fffc, r1})
truncate(&(0x7f0000000240)='./file0\x00', 0x8)

2018/05/23 18:24:27 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000100)="6465260f6f4f79440f20c0350b000000440f22c00f01df0f01ca0f01c9cbc4e33578a500000080000f0766baf80cb834386785ef66bafc0c66ed660f3880a195200000", 0x43}], 0x1, 0xffffff7ffffffffd, &(0x7f0000000280), 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40c002, 0x0)
ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000000040))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/23 18:24:27 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x401070cd, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:27 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x5421, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:27 executing program 0:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0)
r1 = shmget(0x2, 0x3000, 0x54000000, &(0x7f000055a000/0x3000)=nil)
shmat(r1, &(0x7f000011b000/0x2000)=nil, 0x2000)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xffff, 0x1, 0x0, <r2=>0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080))

2018/05/23 18:24:27 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x513000, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000340)={0x51, "e9c9ab84f9da2fe046a7bafd17b7f6d1b8df6e159dcfd8bdcc7e6aef8ff13bb7bf0a302a979d8782222ca01d8f0426b710dfd97b307ee7a585c6d4f15a2276adba1a36d853305bef0fab976a640d05579c"})
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4000000004002)
ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000080)=0x2)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x3fffe, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={<r3=>0x0, 0xad}, &(0x7f0000000100)=0x8)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="d600000071537b7718feed497e45300191c53f011e4d82c90ec4dd69c6b43ef62a698881337e7805b0e7c683c21b6013e20a9bdd77c649bad8e5bbaea44b8eea2717eee95f03c45a68916d210d3276db9b3f371a65fdb7323405b66e87b7ed2f79c9380c525307d9f5a4b63f8993bf18ed3f8334509532e580387cbd3a05074b44175052ec39f8ce406a9fcfe53f3110b006ea8fb6a7632ee2e2564d96c272cb53506ff43d25177a2710a706010000003fc9e6658b4a655dfc6449b5827c58a67e4a65c36bcc466745c3b1b28c2bc4e95869e6e5b9ee8a493441"], &(0x7f0000000240)=0xde)
ioctl$sock_ifreq(r2, 0x89d7, &(0x7f00000002c0)={'syz_tun\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}})
creat(&(0x7f0000000040)='./file0\x00', 0xa)

2018/05/23 18:24:27 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4)
listen(r0, 0xffffffffffffff7f)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0xc)

2018/05/23 18:24:27 executing program 5:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
r1 = shmget$private(0x0, 0x4000, 0x1fff5, &(0x7f0000ffc000/0x4000)=nil)
shmat(r1, &(0x7f0000000000/0x2000)=nil, 0x4000)

2018/05/23 18:24:27 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x900000000000000, 0x63c040)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/11)
r2 = socket$pptp(0x18, 0x1, 0x2)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfa)
mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x811, r0, 0x0)
r3 = accept4(r2, &(0x7f00000000c0)=@nl, &(0x7f0000000140)=0x80, 0x80000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={<r4=>0x0, 0x40, 0x10000, 0x4, 0x0, 0x7}, &(0x7f00000001c0)=0x14)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0xfff, 0x3}, 0xc)
mmap(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x200000e, 0x20010, r0, 0x0)
r5 = memfd_create(&(0x7f0000000240)='/dev/input/event#\x00', 0x1)
ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431)

2018/05/23 18:24:27 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0xc0045877, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:27 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x40101283, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:28 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x80000)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x14)

2018/05/23 18:24:28 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x80081270, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:28 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000080)=""/5)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0))
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="72617700000000000000000080c6c0a9f1094c0eca1399d6c9410a00000000000000000000000000000000000000000900000003000000e802000000000040ffffffffffffffff00010000ffffffff50020000ffffffffff", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000e0000002ff000000000000ff697036677265300000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000890001410000000000000000000000000000e00000010000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000200054524143450000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80050010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000800000000000000280074746c0000000000000000000000000000000000000000000000000000000108000000000000680043540000000000000000000000000000000000000000000000000000000117008a0108000000060000007070747000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x348)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100))
sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000e80)='team\x00')
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000680)={<r3=>0x0, @multicast2, @loopback}, &(0x7f0000000640)=0xc)
getpeername$packet(r0, &(0x7f0000000900)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f0000000bc0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xfffffffffffffe8e)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000ec0)={@local, @remote, <r8=>0x0}, &(0x7f0000000f00)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000880)={'vcan0\x00', <r9=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000027c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000028c0)=0xe8)
getpeername$packet(r0, &(0x7f0000003140)={0x0, 0x0, <r11=>0x0}, &(0x7f0000003180)=0x14)
accept$packet(r0, &(0x7f00000031c0)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003200)=0x14)
accept4$packet(r0, &(0x7f0000004600)={0x0, 0x0, <r13=>0x0}, &(0x7f0000000140)=0x14, 0x80000)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000004740)={@local, <r14=>0x0}, &(0x7f0000004780)=0x14)
getpeername(r1, &(0x7f00000047c0)=@hci={0x0, <r15=>0x0}, &(0x7f0000004840)=0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004980)={'vcan0\x00', <r16=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000049c0)={'dummy0\x00', <r17=>0x0})
getsockname$packet(r0, &(0x7f0000004a00)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004a40)=0x14)
accept$packet(r0, &(0x7f0000004a80)={0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004ac0)=0x14)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000004b00)={@local, <r20=>0x0}, &(0x7f0000004b40)=0x14)
recvmmsg(r1, &(0x7f00000077c0)=[{{&(0x7f0000004b80)=@hci={0x0, <r21=>0x0}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004c00)=""/204, 0xcc}], 0x1, &(0x7f0000004d40)=""/43, 0x2b, 0xcd365b}, 0x1}, {{&(0x7f0000004d80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004e00)=""/218, 0xda}, {&(0x7f0000004f00)=""/128, 0x80}], 0x2, &(0x7f0000004fc0)=""/233, 0xe9, 0x6}, 0x3}, {{&(0x7f00000050c0)=@ax25, 0x80, &(0x7f0000006380)=[{&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)=""/172, 0xac}, {&(0x7f0000006200)=""/199, 0xc7}, {&(0x7f0000006300)}, {&(0x7f0000006340)}], 0x5, &(0x7f0000006400)=""/70, 0x46, 0x1000}, 0x1}, {{0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f0000006480)=""/4096, 0x1000}, {&(0x7f0000007480)}, {&(0x7f00000074c0)}, {&(0x7f0000007500)=""/88, 0x58}, {&(0x7f0000007580)=""/20, 0x14}, {&(0x7f00000075c0)=""/94, 0x5e}, {&(0x7f0000007640)=""/114, 0x72}], 0x7, &(0x7f0000007740)=""/100, 0x64}, 0xf3a7}], 0x4, 0x10000, &(0x7f00000078c0)={0x77359400})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000007900)={'team0\x00', <r22=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007940)={'team_slave_0\x00', <r23=>0x0})
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000082c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x24081}, 0xc, &(0x7f0000008280)={&(0x7f0000007980)={0x8f0, r2, 0x0, 0x70bd2d, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r5}, {0x1dc, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r10}, {0xc0, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x27a6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa0000}}}]}}, {{0x8, 0x1, r11}, {0xac, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0xfffffffffffffffb, 0xfffffffffffffffb, 0x6, 0xfffffffffffffff7}, {0x6, 0x80000001, 0x8, 0x1ff}, {0x2000000000, 0x3, 0x48c8, 0x178}, {0x100000001, 0xffffffffffffffb9, 0x1, 0x4}, {0x9, 0x1f, 0x9ea, 0x3ce}, {0x9, 0x6000000, 0x9}, {0x1, 0x2, 0x0, 0x80000001}]}}}]}}, {{0x8, 0x1, r13}, {0x230, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0xcfc, 0x1f, 0x1ff, 0x10000}, {0x8001, 0x10000, 0x2, 0xaeaa}, {0xfff, 0xf708, 0x2, 0x80}, {0x2, 0x2, 0x5, 0x3f}, {0x81, 0x8001, 0x9, 0x2}, {0x72, 0x1868, 0x6, 0x7e4031d4}, {0xc3ae, 0xbd, 0x101, 0x1000}, {0xc45, 0x2a3, 0x6, 0x100000001}, {0x5ddb, 0x1f, 0x44, 0x8}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff00000000}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x104, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x7ff, 0x1, 0x9, 0x2}, {0x101, 0x4, 0x1, 0x2f3}, {0x2, 0x4, 0xfffffffffffffffc, 0x70}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r23}, {0xf0, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x7, 0x4, 0xfffffffffffff800, 0x4}, {0x1, 0x20, 0x4}, {0xfff, 0x0, 0x0, 0x4}, {0xfffffffffffffc00, 0x4, 0x1000}, {0x9, 0x9, 0x9, 0x1}, {0x8, 0x9, 0x1, 0x1}, {0x1, 0x3, 0x1f, 0x7}, {0x1ff, 0x4, 0xffffffff, 0x7a}, {0x8, 0xffffffffffffffe0, 0x1, 0x7}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x8f0}, 0x1, 0x0, 0x0, 0x20004000}, 0x4)

2018/05/23 18:24:28 executing program 1:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x3f, 0x1, 0x1, 0x7, 0x1}, 0xc)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x10911, r0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))

2018/05/23 18:24:28 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x200000000f)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4)
close(r0)

2018/05/23 18:24:28 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127e, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:28 executing program 0:
r0 = socket(0x40000000015, 0x800, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/217, &(0x7f0000000100)=0xd9)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x80000001, @dev={0xac, 0x14, 0x14, 0x726a}}, 0x1)

2018/05/23 18:24:28 executing program 2:
r0 = socket(0x1, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xf1)
setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000440)=0xb, 0x4)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4)
sendmmsg(r1, &(0x7f0000002b80)=[{{&(0x7f0000001cc0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001e00)="cf", 0x1}], 0x1, &(0x7f0000001f40)}}], 0x1, 0x0)

2018/05/23 18:24:28 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10)
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(0x0, 0x15)

2018/05/23 18:24:28 executing program 1:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x415c, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}})
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setfsuid(r1)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x27, 0x0, 0x0)
connect$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e)

2018/05/23 18:24:28 executing program 2:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8))
r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@loopback, @local, <r2=>0x0}, &(0x7f0000000140)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x22, r2})
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
r3 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000080)='tunl0\x00')

2018/05/23 18:24:28 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = epoll_create(0x4)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={<r3=>0x0}, &(0x7f00000000c0)=0xc)
wait4(r3, &(0x7f0000000100), 0x8, &(0x7f0000000140))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b33000)={0xfffffffffffffffc})

2018/05/23 18:24:28 executing program 3:
r0 = memfd_create(&(0x7f0000000180)="1a63707573657400", 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4)
sendfile(r0, r0, &(0x7f0000000080), 0x7f)

2018/05/23 18:24:28 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0xc0189436, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:28 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
sendto$llc(r0, &(0x7f0000000200)="317a9ac5f4b1efbda32fed23d974c90b3aaa328c2e60f0a65b708dd48020cab2afe580eaa8f8e04909690999f90af41abeb0babf870a0110f37b353cca0d9c7393bb9f370238a6936c5c5315e7d88fb2f18ca0b1eb597ebb2a02e8d376780799a456f8a6d9b943ff54b983e1d66b6100ccea4281288bde9c126821ed1f423d763f938a7fe46388da449e19dd215cae1b5917f245c5a65de8fd03a78034be5b49", 0xa0, 0x48004, &(0x7f0000000000)={0x1a, 0x308, 0x3ff, 0x1, 0x1, 0x200, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x10)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
close(r0)
openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x80000404004, 0x0)
io_setup(0x40000008, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000040)="1000000005", 0x5}])
socket$bt_rfcomm(0x1f, 0x1, 0x3)

2018/05/23 18:24:28 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002880)={0x0, @dev={0xac, 0x14, 0x14}, @rand_addr}, 0xc)

2018/05/23 18:24:28 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 'vlan0\x00'})

2018/05/23 18:24:28 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x125f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:29 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0xc0045878, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:29 executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000100)={0x5, 0x82, 0x1})
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44)

2018/05/23 18:24:29 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1)
r3 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r1)
keyctl$update(0x2, r3, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32-pclmul\x00'}})

2018/05/23 18:24:29 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getsockopt$inet_mtu(r0, 0x0, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd42)

2018/05/23 18:24:29 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x80081272, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:29 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x0)
r2 = socket$inet6(0xa, 0xfffffffffffffffe, 0x70db)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r3 = socket(0x10, 0x2, 0xc)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r3, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10200cf", 0x1f)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r4 = socket(0xa, 0x1, 0x0)
ioctl(r4, 0x80, &(0x7f0000000380)="c62626611a37f1181720e3")
sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000420005ec3f000000000000000a000000"], 0x14}, 0x1}, 0x0)
r5 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x3, 0x0)
ioctl$DRM_IOCTL_VERSION(r5, 0xc0404d00, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f00000003c0)=""/136, 0xc8, &(0x7f0000000280)=""/200})

2018/05/23 18:24:29 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2)
write(r0, &(0x7f00000000c0)="8d", 0x1)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x174, {0x2, 0x4e22, @rand_addr=0x44}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10b, 0x6, 0x5d0f, 0x4, 0x17e6, &(0x7f0000000040)='ip6tnl0\x00', 0x100000001, 0xa709, 0x190c8156})
read(r0, &(0x7f0000000080)=""/52, 0x34)

2018/05/23 18:24:29 executing program 3:
r0 = perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x4, 0x401, 0x7, 0x6, 0x0, 0x0, 0x8203, 0xb, 0x100000000, 0xc6, 0x95f, 0x7ff, 0x0, 0x7, 0x8, 0x3a4e, 0x401, 0x7, 0x5, 0x6, 0x1, 0x34708ef8, 0x80000000, 0x3, 0x2, 0x8, 0x3, 0x800000000000, 0xd79b, 0xfffffffffffffff7, 0x1ff, 0xfffffffffffffff9, 0x0, 0x3, 0xfff, 0x7, 0x0, 0xfffffffffffff801, 0x0, @perf_config_ext={0x3, 0x400}, 0x38000, 0x1, 0x9, 0x7, 0x98a, 0x81, 0x40}, 0x0, 0x7, 0xffffffffffffff9c, 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="e4864a244c8c168319cc6f546a14f4f90dd2a728fc0e1cfb41d9640a2d78e47eb90894717449b6ea29bf66b1796e33da29a92a6c4da6c72bb96202364bb5be42380757c6ee7deac08ad0ece7357c932dbfd4f453cf1b2fce245afe7dfbcd8449ca898409a9b8ba6c58bf25a900d4d4f316fa09873862402a9e93402594bd2f80a8f5bd8c672bc6aaef22a4e2", 0x8c}, {&(0x7f0000000240)="dc782e43592de91d45a32f066fae837cd0fc2fe8c1bd0a95502035a61b0b6d9f8cfba85a3fe2ee2c97dee35d040c008885b7d4d2f645c1ffe6d24a693b06d58d3edca5d5e9d76c715798f9ee91e6810a77ece8c7361809e45643710ea655acc9b0facfbffdfad89f04887da60d9c219ee87e43fca8b87bce0ccd5457af5e77fef44c7fda08872d819fa3987b7fe20e8cb552006b0419288ef9430f3933b84b74d705b70c2a57aaeb82d80282522e3dc60c9dc750", 0xb4}, {&(0x7f0000000300)="d90f03c449aca186c02327f8a0e851b5d095b2c1f82b21abc1407b85502236e68920047ec52c7127f2461dfbd2a9ebc27e5edf34a040c4c1c53d47cea53a9fcd7855d0695bc802fae9422c5205b1a1649d535efc5a78a5c701907613e71707f35384eb3a05637bd514ad46defdb1689d3484ed8b97210992d967c8dcf86aa109dfadca0b5067e7f6d054a8df0a4e8ed9eeb5701fb7c37d69118c995ffe09afdb6039ef877388b602d92dcf27f8c667b421395d4297934786eedaf40c2e6335102b213c60f724d5c826875321147cc3ff45b68c29bfc4208266faeb743ea8a8dc", 0xe0}], 0x3, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x141900, 0x0)
openat(r1, &(0x7f0000000540)='./file0\x00', 0x111000, 0x102)
getpeername$llc(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40000100000004, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4024700a, &(0x7f0000000040))
ustat(0x8, &(0x7f0000000500))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)=<r3=>0x0)
fcntl$lock(r1, 0x5, &(0x7f00000004c0)={0x2, 0x2, 0x5, 0x5, r3})

2018/05/23 18:24:29 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, {0x0, @random="dd93d6c2c96e"}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bpq0\x00'})
getuid()
ioprio_set$uid(0x4, 0x0, 0x7)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000340)={'team0\x00', 0xffffffffffffffff})
close(0xffffffffffffffff)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x200020)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000180)=0xc)
sendto(r0, &(0x7f0000000240)="bc002ad988cb2e310b8c1db9f4d598f7cfa2f15aa14f116666e462f5c500fb3dca79b7ba00b081c1b7dfb5692dcd88469f9758c5bc7e3998ed1496c5289974d6ec6cb80016290dcc8bb8d2dce0966e814290e370f35780e5c4dfe1160ae9a1f40d0ea8707562dca4a93cb7dcc48056b9c0911cbb4f3ee3381291136206034b77e05b3068a65f1bdc09ca6e0d15a79ee121d8904c2dc774f9f8eecfa17135ca4acd31d37701e3808260b4c66a447fc0f1f41b13c45ef3b05eacf7566813fbd00e06e7aaed93ebe986adabda997f04f9c1783340d31b3f43493505091561", 0xdd, 0x40040, &(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x4, 0x5, 0x3, "133e13ca2163f3f4a11a680b6753783cac40f5f385bd87778d71d71f32ad99e6a1b15098a332b710aecd6ecb8238fe902a2b696dc7b9ba3fc6389bb1353883", 0x15}, 0x80)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000200)=0xc)
r3 = getgid()
setresgid(r1, r2, r3)

2018/05/23 18:24:29 executing program 3:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x9)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x101001)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000d40)="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", 0x57d}], 0x1}, 0x8000)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4)

2018/05/23 18:24:29 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127d, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:29 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={<r1=>r0})
bind$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x2710, @my=0x0}, 0x10)
write(r0, &(0x7f0000000180)="cca0dab3616f330ae7d05807c8eb7d8322f2dd1c4bcd2289e5e50a86f5223c948fc717eced4a67affeeadb0a45f5103830760dab3850076c232fe20eb04050e19579c4ca330845b74e8115bb4f5d60c01a4e67ad21c515ba578d5169e4c673885830a08d5c6dd764ca38270fbe8e03221ef5d3e2ca391dba481459a46dac4effb63e8fabf00fa26ab9e4dc2436d59940542c577309c2df2eb456c17d25cba8000000000000", 0x48d)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x410101, 0x0)
setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000040)="71d4246c3831856d0b3316fe48df90b4db20cbae2b84b7f6bee7719f4693a132d05a660f7326ca223565a453c2a894daf6b75a1521ef90776c25f562a8bb03e5a8b78e68f5080eb9ca664b67a8dc7538f36dda6e41b6150a7152bfda3bbd54b36100fa7b16bde715a03f96ede2ecd9ab1d1f92a160e27bdb608fd58f1fac36b78a2c4e2f46ca8ff80a47d9285890", 0x8e)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000100)={{0xe9, 0x1}, {0x2, 0x8b6}, 0x8, 0x2, 0x81})
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth0\x00'}})

[  844.602680] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/23 18:24:29 executing program 1:
r0 = socket$unix(0x1, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000008c80)=[{{0x0, 0x0, &(0x7f0000008b40), 0x0, &(0x7f0000008b80)=""/219, 0xdb}}], 0x1, 0x43, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/05/23 18:24:29 executing program 5:
socketpair(0x18, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
listen(r0, 0x0)

[  844.706627] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/23 18:24:29 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405)
dup2(r2, r1)
write$tun(r1, &(0x7f0000001180)=ANY=[@ANYRES16=r2, @ANYPTR64=&(0x7f0000001140)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYRES64=r1, @ANYPTR64, @ANYPTR64], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYBLOB="abae463e428967be59596e768eadd13741f3bf445aad6c3e6db5258d49504279068c7f34d91f1f632288eb90ff9f9f3c1e77e473149ece71055cec1b8d79537e834d1084dbf2e4d127b4090d1a95e12e814e4637e7a9b74d4820138961c2b7b2a84bd566420060565e41ae797abd632a0d77026f7e4188a91df115e159fa9879c2e2a27dce40994ca1f3376dbc6a092fb6c787bc115a8c1e2dc2121a8f35d3eb255e4857bc18", @ANYPTR, @ANYRES16=r0, @ANYBLOB="1871b67995", @ANYPTR64, @ANYPTR64]], @ANYBLOB="12406abb024e4feada2d523a3edbfb229934467bd62d7f899d94c455974fc09c3253157ba3ace0160b70dc83be124a1f25b4994ae613a72ac97ad57d62ce0d829f4c97de7e81d1029e80f50c151fa4df9dcf9c45f5faa153a7c1be67c3c9cc957efefa3e239876677237819d2a0826bbb4a21d051b8067644d24562db759903245fdc31650275b4036d08eb8c27352895d900e17ab009a4aeb57fd784e5c3c0c3fbcc94f61349201387fb036c932f527c99fd15d200b9b77d16717edcab0b8ebc3c761bcf25cf88ce183e1c620d7765cd47da521f156a43e36de848d52ee3ddd1ee024d5162da99e", @ANYRES16, @ANYBLOB="e192fe91a10d36d28cb227f79f5cf4ee410c7ead63c0e1e14de38096479883a27e36ad868d0ef841899655d42e1f806a24ecc714a1e6709309117e6b8d026f1b01e877c9fc637e6667f2a2192222860381373da63f533558aede3d5fbcfa26e6c91e87e54de03929a64617829e9a4cbb3277b2aa94a734918e2c05998269c7d9929a65c0c3ba746d5c94ff2a4680ce3037de847c640dc5b2fcb4038a8446282c318a01d7855cfdc3864b349f0cede2a2440b8d9b80bab5c25a46d98c75bfbcd2a8cab29aed8e009155f4d75ce5ebefa47e58827119e14a63ac8bcf50f0877a10529b"], 0x5)

2018/05/23 18:24:29 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0xaaaaaaaaaaaabea, 0xfffffffffffffffd, &(0x7f0000000200), 0x0)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x1, 0x0, 0x48e}, {0x6, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x81}]}, 0x10)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/05/23 18:24:29 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0xc0481273, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:29 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1264, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:29 executing program 7:
r0 = socket(0xa, 0x803, 0x8)
ioctl(r0, 0x1000, &(0x7f0000000100)="c626062c8528241c4d2775fc5fb6aa531003d300f66f42fac7f1e23b9f49d684")
r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1000003, 0x103080)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc0505510, &(0x7f0000000280)=""/236)

2018/05/23 18:24:29 executing program 5:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x40000)
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)={0xbc, 0x4, 0x4, "446ef99ffe51ea07046259321bd07a4d14ffa036ae2b09648ff2d51f29f289362be24ed2bac27ee8b1ade91d17b76817fc0597244cf88c3a33ab454cb6330e3abdf80034c6b9553f69b216b1675ef8cda48e5140809c4198f41882fbf008bc7a2244375e225816f5f473c2bc5ef81a0739106d6e794d88f7cf2514bfeacab066f10ed258ed86eff3a36562697c1081099d90bb750aba6fc7858ccdf18d1110e47b2d7e62402b6c3ec3d6ec23a1831cb71eb5f48f9883f4fecc72af4e"})
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00020401000000000000000019000000000000000001aab489382f719f70db01f36c5d9dceebcc5b19cef0555d7549a90d835fd376df09a266979e9a2884b998e936bcbb537ce6e07074ffa1daf6da9e90e06efa2bb9eb2a0bdd7369f0b3360e6012c21dfdb1cf01e05c12c91c87ef37eeb707282a84d975b6e73118c980b8dcab1a07baa8c61143616f2b645470c19a3a750a1c61fc325207f1aded97bb4919964c8c0ed732b5b08fc67b3237b2945e23239168067e5c95fb52aecd7cc9c18f3461878217a0609bb50ae4ac38d441c1fc67fb3c09b86123e93b4d9ce575f8ec90db298558b7330f3a9bc2173fe7842e4baf7b391680ad21677f3ff9f993a8ace8cbc6419ecee6f886c4bb04dd7af63bc97d1b0b663349cec69b4f81cb2bd0eaffa17a9c1f8f128408bb76762f3e0702461b0bc00bcd07e510e81719d7f181bcacde89c12488c244b9d497722f6cbf6e65f2756f36a5514dcee52e41f4b34903d344332680c41fc1503e672fdb236837d7258b5cac6c0b1ed896aa899b6fb786dbdb964bfb953c4c43e3812507de8ebdb2"], 0x18)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000001480)}, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000580)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000005c0)={<r3=>0x0, 0xffff, 0x30}, &(0x7f0000000000)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000640)={r3, 0x8001}, &(0x7f0000000680)=0x8)

2018/05/23 18:24:30 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7209, 0x40000)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x7, 0x4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"643071300000000000000020001600", 0x3})
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
recvmsg(r2, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000015c0)=""/184, 0xb8}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x12, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f00000000c0)=0xae)

2018/05/23 18:24:30 executing program 1:
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/124, 0x7c}, {&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/77, 0x4d}, {&(0x7f0000000240)=""/35, 0x23}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/40, 0x28}], 0x6, 0x0, 0x0, 0x81}, 0x1)
r1 = syz_genetlink_get_family_id$fou(&(0x7f00000013c0)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001480)={&(0x7f0000001380)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x34, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x84}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x2000c801)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/audio\x00', 0x40, 0x0)
mkdirat(r2, &(0x7f0000001500)='./file0\x00', 0xbc69dda44071a7f2)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000001780)={0x3, 0x1, &(0x7f0000001540)=""/122, &(0x7f00000015c0)=""/201, &(0x7f00000016c0)=""/178, 0xf000})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001800)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000001900)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x80000002}, 0xc, &(0x7f00000018c0)={&(0x7f0000001840)={0x50, r3, 0x100, 0x70bd26, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x4)
ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000001940)=""/2)
get_thread_area(&(0x7f0000001980)={0x0, 0x20000800, 0x2000, 0x1000, 0x2, 0x3301e588, 0x3f, 0x10000, 0x743, 0x100000001})
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/rfkill\x00', 0x10000, 0x0)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000001a00)={0x400, 0x1, 0x100000000})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001a40)={0x1000}, 0x1)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000001a80)={0x6})
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000001ac0)=0x2, 0x4)
ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000001b00)={0xc6d4e1e7c9e7eb7e, 0x1000, 0x9, 0x9, 0x7d4})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001b40)=@assoc_id=<r5=>0x0, &(0x7f0000001b80)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001bc0)={r5, 0x6, 0x30}, 0xc)
r6 = getuid()
ioprio_get$uid(0x3, r6)
ioctl$KDDELIO(r2, 0x4b35, 0x8)
r7 = accept4$alg(r2, 0x0, 0x0, 0x80800)
ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000001c00)={0x1, 0x0, [{}]})
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000001c40)=0x4b78)
bind$alg(r4, &(0x7f0000001c80)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000001d00)=""/4, 0x4)
sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000001e80)={&(0x7f0000001d40)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001d80)={0xb8, r3, 0x300, 0x70bd28, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20008080}, 0x10)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001ec0)=0x9, &(0x7f0000001f00)=0x1)
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000001f40))
preadv(r7, &(0x7f0000002000)=[{&(0x7f0000001f80)=""/24, 0x18}, {&(0x7f0000001fc0)=""/32, 0x20}], 0x2, 0x0)

2018/05/23 18:24:30 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x23c)
r2 = socket$kcm(0x29, 0x1000000000000005, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101000)
clock_gettime(0x0, &(0x7f0000000140)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000000180)={<r6=>0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f00000001c0)={<r8=>0x0, <r9=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r10=>0x0, <r11=>0x0})
write$evdev(r3, &(0x7f0000000240)=[{{}, 0x3, 0xfffffffffffffffb, 0x9b7e}, {{0x0, 0x7530}, 0x3, 0x7, 0x6}, {{r4, r5/1000+30000}, 0x1, 0x40, 0x8}, {{r6, r7/1000+30000}, 0x6, 0x5, 0x1}, {{0x0, 0x7530}, 0x38, 0x1, 0xf68}, {{r8, r9/1000+30000}, 0x2, 0x3, 0x1}, {{0x0, 0x2710}, 0x100000000, 0x4}, {{r10, r11/1000+10000}, 0x80000000, 0x5, 0x2}, {{}, 0x32, 0x4, 0x7ee}], 0xd8)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r1})
sendto$inet(r0, &(0x7f0000000040)="14", 0x1, 0x0, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e1, &(0x7f0000000080)={r0})

2018/05/23 18:24:30 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={<r2=>0x0, 0x1, 0x0, 0x4, 0x5}, &(0x7f00000001c0)=0x18)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}}, 0x84)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"])
ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x400000b0]})

2018/05/23 18:24:30 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x5450, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:30 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x40101283, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:30 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0x2}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x2e2f}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000014c0), &(0x7f00000041c0)=0x4)

2018/05/23 18:24:30 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f")
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000040))

2018/05/23 18:24:30 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"74756e6c30000200", &(0x7f00000001c0)=@ethtool_gfeatures={0x3a, 0x6, [{0x5, 0x0, 0xffff, 0x8}, {0x0, 0x4000000, 0x1000, 0x3}, {0x401, 0x6, 0x8, 0x2}, {0xe4e, 0x7, 0x8, 0x800}, {0x0, 0x1, 0x1f, 0x100000001}, {0xffffffffffff8000, 0x1, 0xc3b, 0xf01d}]}})

2018/05/23 18:24:30 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x5451, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:30 executing program 1:
syz_emit_ethernet(0x32, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @random="7ca381a08051", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0e3184", 0x0, "d1fb38"}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4804]})

2018/05/23 18:24:30 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x3, 0x4)
r1 = socket(0x10, 0x80002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = dup(r1)
write$eventfd(r2, &(0x7f0000605ff8), 0x34000)

2018/05/23 18:24:30 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x7, [@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @rand_addr=0x7, @multicast1=0xe0000001, @empty]}, 0x2c)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @rand_addr=0x3}}}, 0x88)

2018/05/23 18:24:31 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x480000, 0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000140))
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'veth1_to_bond\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, 0x0, 0x0, 0x3f, 0x0, 0x1, 0x20102, r2})

2018/05/23 18:24:31 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1268, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:31 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x30, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x2}]}]}, 0x30}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb)

2018/05/23 18:24:31 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket(0xd, 0xfffffffffffffffe, 0x3)
ioctl(r1, 0x890f, &(0x7f0000000040)="c626262c8523bf012cf66f")
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic='{lnf\v']}, 0x1c}, 0x1}, 0x0)

2018/05/23 18:24:31 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1263, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:31 executing program 1:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x4113, r0, 0x0)
r1 = userfaultfd(0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20c0)
getpeername(r2, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x80)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340), &(0x7f0000000300))
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x38})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80, 0x0)
ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000))
ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000240)=""/126)
close(r1)

2018/05/23 18:24:31 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0x147, &(0x7f0000000000)="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"})

2018/05/23 18:24:31 executing program 0:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000100)={@dev, <r2=>0x0}, &(0x7f0000000140)=0x38a)
sysfs$1(0x1, &(0x7f00000000c0)='\x00')
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000ec0)={@dev={0xfe, 0x80, [], 0x21}, 0x59, r2})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x529, 0x1, 0x2, 0x4, 0xffffffffffffff01, 0x3, 0x4}, &(0x7f0000000080)=0x20)
write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x400, 0x5, 0x7, 0x6, 0x3, 0x7, 0x3, 0x30c, 0x38, 0x7f, 0x6, 0x48adec09, 0x20, 0x1, 0xffffffffffffff93, 0xffff, 0x7}, [{0x0, 0x100, 0x3, 0x9, 0x1, 0x0, 0x6, 0x100000000}, {0x60000007, 0x7, 0x7fffffff, 0x9, 0xfffffffffffff578, 0x2, 0x7, 0xac}], "8e0801187454fe67dee165897bb16cdb4a27287b05bcd849f875fc5e9d45990f85b4db0b2d7e90dedd79f5e3e3092e64f4db2cbaf9f155d31287203efa857b59d1fb470c830fde109ea87589c64e9c47c1fb22e1e0db8179f7546874d8604334db33ff6df7e5343f60ad344d88efc19aba812f6c9427b4f1efa458192b48680b4b48f64cf713c97320f7df528b416b", [[], [], [], [], [], [], [], []]}, 0x907)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x8, 0x5, 0x3, 0x0, [{}]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0xef2]})

2018/05/23 18:24:31 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet6(0xa, 0x80803, 0x3)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80, 0x0)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000280)=""/4096)
getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/23 18:24:31 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101200, 0x0)
sendto$ax25(r0, &(0x7f0000000100)="27b07856b8f638fcf1b5f245781ced57ce08077726d107ce5086a5f2012af98c4a7683e4b13a6e4b3f9a1064dd82aa04d59af902e04e3dd49d27686f04f67101b1b420931a6170e8704d14c5007a478944133f94451e89877105938fdb0de7fa976a7cc870a9608b08e1fb2d898a4c1fbed88f6467ccc5a464f68fa4ac5c1f66b11b128a61080a", 0x87, 0x20000040, &(0x7f00000007c0)={0x3, {"08dde1b7ada6c7"}, 0x1f}, 0x10)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x5, {{0x2, 0x4e20, @rand_addr=0x6}}, 0x1, 0xa, [{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22}}, {{0x2, 0x4e20, @rand_addr=0xb397}}, {{0x2, 0x4e20}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @rand_addr=0x6}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e21}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x590)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0xffffffffffffff7f, 0x7, 0x800, 'queue1\x00', 0x8})
semctl$GETPID(0x0, 0x0, 0xb, &(0x7f00000001c0)=""/47)

[  846.258792] netlink: 'syz-executor7': attribute type 2 has an invalid length.
[  846.288269] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check.
2018/05/23 18:24:31 executing program 5:
r0 = socket$inet(0x2b, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000240)=""/164, &(0x7f0000000040)=0x10)

2018/05/23 18:24:31 executing program 2:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x420000, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='/dev/vcsa#\x00')
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f0000000180))
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_team\x00', 0x10)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x2)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040))

2018/05/23 18:24:31 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127a, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:31 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000012c0)="97", 0x1}], 0x1, &(0x7f0000001400)}, 0x0)
close(r0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
fcntl$dupfd(r1, 0x406, r1)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={<r3=>0x0, 0x0, 0x7})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r2, r3})

2018/05/23 18:24:31 executing program 0:
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='cgroup\x00')
preadv(r0, &(0x7f0000000100), 0x361, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x2, r0})

[  846.410683] netlink: 'syz-executor7': attribute type 2 has an invalid length.
2018/05/23 18:24:31 executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000380)=""/169, 0xfffa)
getdents64(r0, &(0x7f0000000100)=""/149, 0x19e)

2018/05/23 18:24:31 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x401870c8, &(0x7f0000000000)={0x800, 0x1000})

[  846.500636] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check.
2018/05/23 18:24:31 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x2, 0x1, 0x8000, 0x1ff, 0x7, 0x3}, 0x200})
keyctl$update(0x2, r1, 0x0, 0x0)
keyctl$set_timeout(0xf, r1, 0x0)

2018/05/23 18:24:31 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_create(0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000280)={0x0, 0x7c775311, 0x1000, 0x0, [], [], [], 0x0, 0x0, 0x2, 0x0, "8f45d158b562031a95cd314971a04c41"})
epoll_create(0x100000001)
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x353a5c13ae70cd82})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f0000000000)=[{}, {}, {<r2=>0x0}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000200)={r2, &(0x7f00000001c0)=""/61})

2018/05/23 18:24:31 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000000000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/23 18:24:31 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1267, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:31 executing program 0:
io_setup(0x800, &(0x7f0000000040)=<r0=>0x0)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x103000, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), 0x4)
fcntl$setstatus(r2, 0x4, 0x40000)
io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0xf}])

2018/05/23 18:24:31 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00')
accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14, 0x80000)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002b40)={&(0x7f0000001940)=@hci={0x0, <r4=>0x0}, 0x80, &(0x7f0000002b00)=[{&(0x7f00000019c0)=""/108, 0x6c}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/113, 0x71}, {&(0x7f0000002ac0)=""/25, 0x19}], 0x4, 0x0, 0x0, 0x5}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002bc0)={'team0\x00', <r5=>0x0})
accept$packet(0xffffffffffffffff, &(0x7f0000002c00)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002c40)=0x14)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000002e40)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002e80)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003500)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000003600)=0xe8)
recvmsg(r0, &(0x7f00000064c0)={&(0x7f0000005300)=@hci={0x0, <r9=>0x0}, 0x80, &(0x7f0000005480)=[{&(0x7f0000005380)=""/209, 0xd1}], 0x1, &(0x7f00000054c0)=""/4096, 0x1000, 0x37}, 0x12002)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000006580)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000065c0)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000066c0)={'dummy0\x00', <r11=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000068c0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000069c0)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000006e00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000006dc0)={&(0x7f0000006a00)={0x3c0, r2, 0x224, 0x70bd29, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r10}, {0x134, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1800000000000000}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffbff}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x80}, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x408801)
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)
r13 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x121040)
bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2cb)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r13, 0x80045500, &(0x7f0000000080)=""/16)

2018/05/23 18:24:31 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127c, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:31 executing program 3:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/urandom\x00', 0x4b0700, 0x0)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000900)={0x401})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000000)=""/53, &(0x7f00000000c0)=0x35)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', 0x300c0, 0x2)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000880)=0x3)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000002c0)={"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"})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000006c0)=0x1c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000700), &(0x7f0000000740)=0x4)
fanotify_init(0x0, 0x801)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780)='/dev/hwrng\x00', 0x10000, 0x0)
ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f00000007c0)=""/68)
recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100)
write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0xff9)

[  846.737353] IPVS: length: 53 != 8
2018/05/23 18:24:31 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000200)=0x1, 0x4)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000)

2018/05/23 18:24:31 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e)
r1 = socket(0xa, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f")
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000005c0)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
accept4$packet(r1, &(0x7f0000003cc0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003d00)=0x14, 0x80000)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000003d40)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0)
getsockopt$inet6_buf(r3, 0x29, 0xd3, &(0x7f0000000040)=""/85, &(0x7f00000000c0)=0x55)

2018/05/23 18:24:31 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0xc0101282, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:31 executing program 2:
r0 = inotify_init()
r1 = socket(0x2000000011, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0)
r3 = inotify_add_watch(r0, &(0x7f00000009c0)='./file0\x00', 0x4000000)
write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x9)
inotify_rm_watch(r0, r3)

2018/05/23 18:24:31 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x2, 0x82)
r1 = memfd_create(&(0x7f0000000000)='nodev\x00', 0x2)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1d, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"})
ioctl$LOOP_SET_STATUS64(r0, 0x4c03, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, "e1d3f877e5eae453e55dcdcb5b867ce5ec6621f7de92a8669b38ccd6260857dbe5ae46354569636517b50f805ae208258d7f000000100000001bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a", [0x8]})

2018/05/23 18:24:31 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x301, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:31 executing program 5:
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000028c0), 0x0)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0xffffffaa)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x6000, 0x0)
accept$alg(r1, 0x0, 0x0)
recvmmsg(r0, &(0x7f000000bec0)=[{{&(0x7f0000008700)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000008840)=[{&(0x7f0000008780)=""/135, 0x87}], 0x1, &(0x7f0000008880)=""/82, 0x52}}, {{&(0x7f0000008900)=@ethernet={0x0, @random}, 0x80, &(0x7f0000009e40)=[{&(0x7f0000008c80)=""/4096, 0x2000a000}, {&(0x7f0000009d80)=""/178, 0xb2}], 0x2, &(0x7f0000009ec0)=""/153, 0x99}}], 0x2, 0x0, &(0x7f000000c0c0)={0x0, 0x1c9c380})

2018/05/23 18:24:32 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0xc020660b, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:32 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000000002)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="0f42a3"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  847.663632] IPVS: length: 53 != 8
2018/05/23 18:24:32 executing program 0:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'bond_slave_0\x00', <r2=>0x0})
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000700)=r2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"696662b000faffffffffffff0004fb00", 0x1d})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'eql\x00', 0x1})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000100)=0x800)

2018/05/23 18:24:32 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f")
unshare(0x400)
ioctl(r0, 0x3, &(0x7f0000000000)="5f32cc7c")
fcntl$setown(r0, 0x8, 0x0)

2018/05/23 18:24:32 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x5460, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:32 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x401870cb, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:32 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0x5f5e0ff, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4)
ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f00000000c0)="805fa2eeae2071116b3892dd8cbb04d123edc9eb7c50e5f0b25a63d0081ea9456d3668e0884d0feea22c01c69c32371f03acf13e2f60dd69e658a4b2b4f76456d121584686150e209014399c08e1c47ac1fb11662db4a3cde6b6052b07318e648e18")
setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000080), 0x4)

2018/05/23 18:24:32 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
r1 = socket(0xa, 0x1, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000300)={0xf9, 0x0, [0x101, 0xfffffffffffffffb, 0x8, 0x1]})
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0)="de62b74988e2", &(0x7f0000000200)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)})

2018/05/23 18:24:32 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3b, 0x20100)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
poll(&(0x7f0000000500)=[{r3}], 0x1, 0x7fffffff)
sendfile(r3, r4, &(0x7f0000000140), 0x8402)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x101ff, 0x2, 0x3005, 0x1000, &(0x7f0000ffd000/0x1000)=nil})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/123, &(0x7f0000000180)=0x7b)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000280)=0xfff)
openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x480001, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000280)=ANY=[], 0x0)
recvfrom$unix(r6, &(0x7f0000000080)=""/58, 0x3a, 0x120, 0x0, 0x63d)

2018/05/23 18:24:32 executing program 5:
r0 = open(&(0x7f0000000200)='.\x00', 0x80000000004540, 0x18949a110a2dd6f7)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x104e22, 0xffffffffffff7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, {0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, 0x3, [0x101, 0x2, 0x5, 0x4, 0x9, 0xa4, 0x726, 0x6]}, 0x5c)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x7f)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x1)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300))
r1 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='\'usermd5sum\x00', 0xfffffffffffffffa)
r2 = add_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="95397195a33933d157db444e1d13cc215693d65d99606972df7a8aaa504575b2c45b9f5a1ed85d9c70aeaea047fc36fb71e1928f29fc5514456a384d23b77e1fa8e6c260255351726d776c9e1deb73476fd0f599746897a413bf1d6c21db5c4bd4cc270729f04b74fb1c6d381dd274f2813b26e73b7496d84ff750e5fdc890ecba89bc38e71e133dd1e2594f86767d7d0992e11c3c703948aa678ec9485d08bef2596f628537a6d2f22163b4f45e6c23efd51acc50aab97a48124f6c033d3c01ffa9eff8e9c83401c77695c09af5eba486b99c73564b63d9872ba04549a2648e39d8300326d69d27c869fe65cd5eeef7e3ab1d71bcd9", 0xf6, 0xfffffffffffffffa)
keyctl$link(0x8, r1, r2)

2018/05/23 18:24:32 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x420000, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x1000)
r1 = socket$inet6(0xa, 0x3, 0x4)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x800000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x7d)
r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/fib_trie\x00')
getegid()
sendfile(r1, r2, &(0x7f0000000300), 0x8001)
splice(r1, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x44, 0x4)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000140)={0x9, &(0x7f0000000100)=[{0x3, 0xfff}, {0x8001, 0x400}, {0x4, 0x4}, {0x1, 0x9}, {0xa71, 0xffff}, {0xfffffffffffffff9, 0x6}, {0x4, 0x200}, {0x22, 0x7}, {0x7, 0x29d}]})

2018/05/23 18:24:32 executing program 5:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000), 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
r3 = dup2(r1, r2)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xbc)
ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080))

2018/05/23 18:24:32 executing program 3:
socketpair$inet(0x2, 0x1, 0x40, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xbdf, 0x4)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3f, 0x19, 0x70bd29, 0x25dfdbfe, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0)
readahead(r1, 0x5, 0x3)
ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8)
ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000280))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x21}, r3}, 0x14)
ioctl$void(r2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000440)={0x1, 0x8001, 0x4, 'queue0\x00', 0x3ff})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)
getsockname$llc(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x10)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000580)=<r4=>0x0)
ptrace$pokeuser(0x6, r4, 0xffffffffffffffa4, 0x8000)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendto(r2, &(0x7f00000005c0)="87c7c340232f9a0df151118f87fc8baeb7f8b70d7afb23b58fa393f81df482b6f850052f49ebd7fef34ec1cfd73c6a7b6733285b0ded5f2ed91ce737876d80b48e92ab4e5a7b1f1d5108294af7d593ac06e79c83a5d051ab854468b797f2dcffe5d7911b86863c22b3ac0b4e9212e482f9e17ceaa09cf0690220e0f7e9a631346cc91fc75941dc8dc667cda41edde1bfb310d764f63f13b420e1117fa3db9ba37a9748a509e30dc1e8266fd4feaaa923ccfe12c8de4dc9", 0xb7, 0x0, &(0x7f0000000680)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x0, 0x0, {0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xe57}}}, 0x80)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000700)={0x800, 0x8})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000740)={<r6=>0x0, 0x7}, &(0x7f0000000780)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={r6, 0x1f, 0x1}, &(0x7f0000000800)=0xc)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000840), &(0x7f0000000880)=0x6)
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000018c0)={0x1000, &(0x7f00000008c0)=""/4096})
r7 = syz_genetlink_get_family_id$team(&(0x7f0000001940)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001b00)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0xf20afd5c68b70774}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001980)={0x110, r7, 0x28, 0x70bd2a, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0xf4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfea00000000000}}}]}}]}, 0x110}, 0x1, 0x0, 0x0, 0x8001}, 0x0)
r8 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r8)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001b40))
ioctl$TCFLSH(r2, 0x540b, 0x1)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000001b80)={'IDLETIMER\x00'}, &(0x7f0000001bc0)=0x1e)

2018/05/23 18:24:32 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x40049409, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:32 executing program 7:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xc0000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, <r1=>0x0, <r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24)
splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100)=0x49, 0x1c2, 0x2)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000140)={0x0, 0x1, 0x1, 0x8000, 0x7c5}, 0xc)
r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x1, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000001c0)={'bcsh0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})
r5 = openat$cgroup_ro(r0, &(0x7f0000000200)='cgroup.events\x00', 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000240)={0x3f, 0x607, 0x7ff, 0x0, 0x800000000000000, 0x3d, 0x80000000, 0x80000000, 0x88, 0x7fff, 0x2, 0x7ff, 0x0, 0x9, 0x3, 0x6, 0x63, 0x6, 0x56012b01})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, 0x200}, 0x90)
fcntl$setstatus(r4, 0x4, 0x6000)
setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000340)=0xc33c, 0x2)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r3, 0x0, 0x7fff, 0x8b}, 0x10)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000440)={0x7, [0x6, 0x2, 0x0, 0x5a94, 0x1, 0x80000000, 0x4]}, &(0x7f0000000480)=0x12)
ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f00000004c0)={0x103ff, 0x0, &(0x7f0000ff9000/0x4000)=nil})
syncfs(r0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f0000000500)={0xff, 0x6, 0x80000000, 0x8, [], [], [], 0x3, 0x9, 0x7, 0x7fffffff, "3f5a3cb1d0b96b69348653eba413f514"})
ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x5, 0x7f, 0x0, 0x7, 0xf, 0x0, "f8534bc6b13109ae3c291dd2e0fd863a7f6c1f2999da030ceb0773a79c60bde1776de1f127c6fd99767bb239c51049405d3605199e2f60b4e5368551089784e4", "391558462e2241d75924668019962414ed6e2a555827b084ad618c5532cd2ebcf9a587ce5fe882a1b6847897922836b083343720146a46b236147beacaab8975", "454ac9a2b1c2104586a3c50156cb7e242202c88b8dd4cf57cc3cfbc7210d33ee", [0x4, 0x7f]})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000740)={r1}, &(0x7f0000000780)=0x8)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f00000007c0))
ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000000800)=""/121)
ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000880))
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x7c, r6, 0x2, 0x70bd26, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x3775f39901d682cb)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000a40), &(0x7f0000000a80)=0x4)
syz_open_dev$evdev(&(0x7f0000000ac0)='/dev/input/event#\x00', 0x2, 0x404000)
syncfs(r5)
utimes(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x77359400}, {0x77359400}})
r7 = semget(0x2, 0x0, 0x200)
semop(r7, &(0x7f0000000b80)=[{0x4, 0x1, 0x1800}, {0x3, 0x8001, 0x800}, {0x4, 0x3, 0x800}, {0x7, 0x4}, {0x4, 0x0, 0x800}, {0x3, 0x20, 0x1000}], 0x6)

[  848.544830] IPVS: length: 123 != 24
2018/05/23 18:24:33 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x40000000000008, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000027fe4)=[@in6={0xa, 0x3}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4)
sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c)
read(r0, &(0x7f0000f11fcb)=""/53, 0x35)
close(r0)

2018/05/23 18:24:33 executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc)
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x10f, 0x0, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={<r1=>0x0, 0x99, "faa97f7cc5ff44002acdbc2b45ab696c0aa84a94dc5233ca32665577df58b4ef4cd24d192e4154989ccd13d50532ac90dc30c50d4417894219aef1b16ab38daf7dea009a469670b8e31194d2929b988861755668e844c46921c6cde1276546c156b578b810b49479903a83964ab3f80fabc8c67c0d07e2a64a6e5e9d949f9e83f88e160ca73f4a33c9135b678f1c75ecb087caf3e0d19350a7"}, &(0x7f00000000c0)=0xa1)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84)

2018/05/23 18:24:33 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1265, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:33 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x40049409, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:33 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103})
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={<r2=>0x0, 0x6, 0x3, [0x5, 0x3, 0xffffffffffffffff]}, &(0x7f0000000140)=0xe)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x3, 0x80000000}, 0x8)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00', 0x400})
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080))

2018/05/23 18:24:33 executing program 2:
r0 = socket(0x11, 0x1, 0x1)
ioctl(r0, 0x8001, &(0x7f0000000140)="c6")
setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000080)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x8}, 0xc)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
dup2(r1, r2)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x2e, @multicast2=0xe0000002, 0x4e24, 0x2, 'dh\x00', 0x1, 0xc06, 0x29}, {@rand_addr=0xbe01, 0x4e21, 0x10000, 0xffffffff, 0x4, 0x7}}, 0x44)

2018/05/23 18:24:33 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2001, r1, r2, 0x7, 0x1200000)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/23 18:24:33 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00')
r1 = socket$inet6(0xa, 0x3, 0x200000006)
connect$inet6(r1, &(0x7f00000009c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=<r2=>0x0)
perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x4, 0x3, 0x0, 0x8732, 0x0, 0x6, 0x200, 0x8, 0x8, 0x101, 0x80000000, 0x239, 0x8000, 0x3, 0xa91, 0x6, 0x5, 0xfffffffffffffffa, 0xb10, 0xba, 0x1, 0x47d8, 0x5, 0x2, 0x100000000, 0xfffffffffffffff9, 0x0, 0x3ff, 0x10001, 0xffffffffffffff80, 0x2, 0x1, 0x8, 0x83, 0x5ba7, 0x3, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000040), 0xf}, 0x0, 0x80000001, 0x10001, 0x7, 0xffffffffffffffff, 0x6, 0x10000}, r2, 0xf, r0, 0x1)
sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000140)}, 0xc100)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000580))
sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="d09a0e63c9476288b671afdbd53a5994e137381f", 0x14}], 0x1, &(0x7f0000000040)}, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r0, &(0x7f0000000380)="6370757365542e73636865645f72656c61785f646f6d61696e5f6c6576656c004cfb829fd492a523dab18fbf7001f4d790664b5a7a106b456f7b0842bbf735ff9e01cf3303baf1b029eb1fef2f2edf857a5d86ef45ef22047552f35b5121e80dba4008e1494eac866726cde3f076ad1deae59fc7a0f91f24e2d0c4562ef9993dc18dfb1f98eedd37aac341e28b0e9c335ba470f7f3b4fe89396bf7ea42c92e84284e5cb27d974fa0a5d421a0d6d105f4ac937577d950218b506849357bf7a9e1b74b0a48f6f87a73f2326df3eef06b49b34150d01809bad90bdd", 0x2, 0x0)
syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x7ff, 0x4000)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000001c0))
flistxattr(r3, &(0x7f0000000280)=""/208, 0xd0)

[  848.684522] IPVS: length: 123 != 24
2018/05/23 18:24:33 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @local}, &(0x7f0000000040)=0xc)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, <r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(r2, 0x406, r1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000400)=0xffffffffffffffd7)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
utimes(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{}, {0x0, 0x2710}})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'ifb0\x00', r4})
lchown(&(0x7f0000000080)='./file0\x00', r5, r6)
mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x811, r2, 0x0)

2018/05/23 18:24:33 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x401070ca, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:33 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@newtaction={0x14, 0x30}, 0x14}, 0x1}, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getroute={0x1c, 0x1a, 0x405, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401100}}, 0x1c}, 0x1}, 0x0)

2018/05/23 18:24:33 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8001, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000000c0)={0xfffffffffffffffe, 0x2, 0x8000, 0x40, &(0x7f0000000040)=[{}, {}]})
r1 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="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", 0x4da}], 0x1, &(0x7f0000000000)}, 0x0)

[  848.795822] IPVS: set_ctl: invalid protocol: 46 224.0.0.2:20004 dh
2018/05/23 18:24:33 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400080, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080))
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)

2018/05/23 18:24:33 executing program 2:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x4000000)

2018/05/23 18:24:33 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x401870cc, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:34 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x80000000}, 0xc)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xfd8a, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0)

2018/05/23 18:24:34 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x20101, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)
accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)

2018/05/23 18:24:34 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x401070c9, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:34 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
signalfd(r0, &(0x7f0000000000)={0x6e04}, 0x8)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
socket$netlink(0x10, 0x3, 0x16)
fcntl$setsig(r0, 0xa, 0x21)
r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/200)

[  849.123777] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  849.176498] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/05/23 18:24:34 executing program 3:
r0 = socket$kcm(0xa, 0x5, 0x0)
sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="cf", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0)
sendmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000700)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b80)='x', 0x1}], 0x1, &(0x7f0000002cc0)}, 0x0)
sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2000000000000000840100000200000006034002000000000000000000000000"], 0x20}, 0x0)

2018/05/23 18:24:34 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100), 0x4)
ioctl(r0, 0x2, &(0x7f0000000240)="030000d114f6c496fb250d")
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
bind(r0, &(0x7f00000002c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000000}, 0x80)

2018/05/23 18:24:34 executing program 1:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000001, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'gre0\x00', <r1=>0x0})
write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x800, 0x5, 0x20, 0x7ff, 0x3, 0x0, 0x3, 0x153, 0x40, 0x2cf, 0x6, 0xf0, 0x38, 0x2, 0x1fce, 0x9, 0x9}, [{0x6, 0xffffffffffffff67, 0x1, 0x4, 0x200, 0xfff, 0x1, 0xffff}], "202e94a194b359fac45033b0fd589bba444067bd7c1a444e32b68f4965fe5b014732c6001ebe088207ca5ee33ece6fc5ff75ecdfa005f074803ace6ff3e64b4595714cd5f550a9b28d2664fed44573f4af783a2ddfeace8a1a6a92aa67586df1ded429b0baca267c404b582275aa6cbb75c0f8622acb1f34750c8521d65d5b0193421db794aa8d87b058b6b818b7e5661c1204f6483d85ddea45f1d752dfa1d42ce31a387e885c9784fa85d0d2073256da5b00fb9a0b663f8e3aab48dd5aa888759fa48a0b355ddb13a7108de0c566082679b98877de163e71977643008a4bf30feb108cbf7af97e56f09ccf40720ec0ea", [[], [], [], [], []]}, 0x669)
sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@newqdisc={0x70, 0x24, 0x311, 0x70bd2d, 0x25dfdbfd, {0x0, r1, {0xe, 0xffff}, {0x1, 0xf}, {0xf, 0xfff3}}, [@TCA_STAB={0xc, 0x8, @TCA_STAB_DATA={0x8, 0x2, [0x8001, 0xfffffffffffffd3a]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0xffffffffffffff30, 0x1ff, 0x20, 0x100, 0x2, 0x0, 0x3, 0x4}}}, @TCA_STAB={0x18, 0x8, @TCA_STAB_DATA={0x14, 0x2, [0x7e77, 0x4, 0x9, 0x31, 0x3f, 0x100000000, 0x4]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x20000000)
r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0)
poll(&(0x7f0000000180)=[{r2}], 0x1, 0x4)

2018/05/23 18:24:34 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x10044, 0x0)
getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/05/23 18:24:34 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1268, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:34 executing program 5:
r0 = gettid()
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xc0002, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x0, 0x7, 0x18}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x201, 0x9, 0x1, r2}, 0x10)
r3 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r3, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x41, 0x0, @thr={&(0x7f0000000140)="f2c675505c5b98183d7067aa9493e7db2ac8d92ab6910a3c9c852745251a5683b6c8f947286a04ce767fd63ca6917fbfee34d4e6e311c7e0e9168e5019cca4be34cc9fbde71b23ea9e8f36de36520fc4504efe03cb3413fb414798ec31fb495551e6167875c140d10cf9268bac549b96a2045b761634cb1ebe108a02ba2c30a354a40e7405b0b735949e8d62ca88d2b2f25f60470692e4c8d69aec01eaf025eef34d97ba15ec60de1338", &(0x7f0000000200)="91d93953ede7f9b395e04eb55300f5043bbb5e668950f97fc8e2896d8f0c96cd60ae2684d1ed7ea66021"}}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

2018/05/23 18:24:34 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x401070cd, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:34 executing program 7:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000300)=0x68)
getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000000)=""/131, &(0x7f00000000c0)=0x83)
r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x5, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="000000ab00b7a623a839b45a10a60390f2ee1500", @ANYRES16=r1, @ANYBLOB="01072abd7000fcdbdf250400000008000500200000000800050020000000080004000100000034000300080007004e2200000800010002000000080007004e21000008000800430000000800080008000000080008000300000020000200080009000000000014000100fe80000000000000000000000000001e"], 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x80)
futimesat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}, {0x77359400}})
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)

2018/05/23 18:24:34 executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80c80, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040))

2018/05/23 18:24:34 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/cuse\x00', 0x8010000080802, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
io_setup(0x9, &(0x7f0000000000)=<r1=>0x0)
io_submit(r1, 0x7, &(0x7f0000000700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x100, r0, &(0x7f0000000040)="32a6ef07f99e3550973d9f3b959627d36e9beb700ab1de1c638801b19dd14e9c2f3b35fada6960865d3e4e1d403e8c7a02a5607dd909419eb20796a09f04d04e78e3d87a3c0d064ab91b06f669da5ee95dbfb7a09bd9811c64efedc8423c1ad78aa0810d47e8c756a6a0d9ac4c4a59258919fccf35013ca481ed22eb217f0d81c67815601c7daf789dfa8862589c67dd700b6438894cbfc8", 0x98, 0x4, 0x0, 0x1, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0xc2, r0, &(0x7f0000000140)="631de6cee299c40a51be2c7478c111de00e10be3f2cc7c1b88515d9f814d9f7a7adea23430c7427ea877894ded38f00528d783d8a3eb6161a51825a5417e4af4a99699ad67c53f5d56c531b65df000d6ec3573fbf14e7a2ebeb66b2bd007985db0d6f2b1027cebd4043880736b8c2ea4b5e21762d559b48ec80ee118a47b1c8a41c8baaa95d7bcbdf5ba90464870fa4c6bd09370d551f767c6013e196b0a323fca6d18eb93ddad69", 0xa8, 0x9, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000240)="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", 0xfa, 0x8000, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x65a2, r0, &(0x7f0000000380)="8a2d2e21630d4a744975525b5e44b72146835031fc49e0c6e5d7", 0x1a, 0x9, 0x0, 0x0, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000400)="4f3afbc7e9da4f8cb840bf373d1fa2bdd7411231c991b0b8b1dd1753addf16bd6ea09526014ea4bd828926b65d9e2f1bb346b71645e2c749a0d4da6753e9cbfcce9c445b9257e4192a94fdae332d15e86b7035e78d8244b22f40998becf6a340191a7d43c3546163bff4040c2917bfa55306ce3051c80d8d7e0b7a356830079357e55d451164ed371ac6c1894c1b211231b24d25c36c84edc5d9fffff488da0b084c08416a835104519e594ede30c3d9ed97c8a8d7f7", 0xb6, 0x3, 0x0, 0x0, r0}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000500)="6582be3d4ecf2d2be221ea1e9e04725a741176888ebe669183828f5f6fe40eaab2f8cec7a9ea9ba835ad2ac60297a8f1851498fe23031de7a8e9e26bae3f8ac3001f24f096bd00ef096b6f7f49c94b86e4e870816b7f17d89752a54e5cfbf2cc797838691f02c291a8674783697c0e6d8708cf4242f83d189d332b91a62bd436c9541498fdbefe8f16569a5907f0d487a782ff3e3f35ed97baed12e115682017840e0ad33991dc6e714be088bd8b138a6d72fd10f7658d9a1c9c3860", 0xbc, 0x5, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000600)="e27c6dd229261a18a32cac8e0e0353c867662a97a8cc05da511ecffb58c55f4e360893a83b4ee0f038095175d95e240a7b10df6eb6acaf93aa81f224b9d2e605cf6f24ec57ffe1bcf011270f034664075aea1f6b1347e9f709fa2d3b337d561ba914f302abb8da918897b7d71c5261dfa84e0a474eaee717c8ae27acadc853b60a94999da0acd796fb2d5dc3dccac3cffaded6f67f5944d2925e50", 0x9b, 0x80000000000, 0x0, 0x0, r0}])
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={<r2=>0x0, 0x7}, &(0x7f00000007c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000900)=ANY=[@ANYRES32=r2, @ANYBLOB="0900d50088359af0fb7296e55cba2f3db4291356da2dd73bf0769fb4b0f16c5976d848c20dad9b55fa4ba94b82f012a143508a54909c4acb2216f9be20ca5b31bdaaef516364b7875c6b37c0bf8caa2d57ecff4c21d3eccd4283c8106b5673471e6797873d4c5b2441d169bbd2cec1c55cce17e82656d4caa86f23e1e0d9edc53d19697987986958f9436d49430ac2e4a0c3d5122a7f67518d0a9bb1d824ab422d8a72bab69d49e232afd442076b4d9a87ec767cdbf436d7f4b238a213074ba7aaa8eb81425b4751893d45da8e03f7cb6126fa52bc409c723c81c1f856be8dc3329719de02377edc12f4c942380df6"], 0xdd)
write$fuse(r0, &(0x7f000007c000)={0x100000072, 0xffffff83, 0x5}, 0x10)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000800)={0x200, 0x6, 0xd7}, 0x8)

2018/05/23 18:24:34 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0x2, &(0x7f00000003c0)={&(0x7f0000000580)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002}, {}, {}, 0x0, 0x6e6bb4}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1}, 0x0)

2018/05/23 18:24:34 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
mprotect(&(0x7f00002e4000/0x2000)=nil, 0x2000, 0x1000001)
ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000040))
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/05/23 18:24:34 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x5452, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:34 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000100)={0x1d}, 0x10)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x5, 0x4)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="0500000003000000000000000000000059e3bd73192bfb0d422049", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000600000000000000000000005e405380a30678fe"], 0x5}, 0x1}, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x88000, 0x0)

2018/05/23 18:24:34 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0xc0045877, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:34 executing program 7:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100))
umount2(&(0x7f0000000100)='./file0\x00', 0x4)
r1 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000440)=""/229, &(0x7f0000000540)=0xe5)
r2 = dup2(r0, r0)
open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x9e)
sendto(r2, &(0x7f0000000280)="d6b6d40cb92b5e368098ad802e2d85ecb80dd3f8a45d532c1464536ab464496666abfc61de2c5c80e9fe15b5d02e9614b9c234a4ad6639e778ffa80a6d2446ef699ea173018cd2678609e82dacad662c0f7a52db40ffe8233949badc6c2e8892005620312f8ca99db8479c21f3fa8d218d6acf5399a6d9db0742c2186fdafa6b915b19593f88e69d6071eed99b7841a2205f9d279c78747147d8d6c94a0ac01ca82af8095d8a336eae0f60624e9f7c2a74813677e3f2bad0ea8b1d218faf9704bba57e059aa2aea322d14de05576e87192b6cdae06b9557dee1686c80e7df8da87bfbf2331d0e90b8ba6dae56f53c52fb2a6e4e336286bbab8", 0xf9, 0x800, &(0x7f0000000140)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80)
pread64(r2, &(0x7f0000000580)=""/151, 0x97, 0x0)
accept4(r2, &(0x7f0000000640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80, 0x80000)

[  849.611703] devpts: called with bogus options
2018/05/23 18:24:35 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x17, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1218000005000700000000000000000000e00000010000000000330000"], 0x28}, 0x1}, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000001c0)={0x1, 0x6, 0xfffffffffffffff7, 0x7fffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]})
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
keyctl$search(0xa, r1, &(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, r2)

2018/05/23 18:24:35 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000))
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x2, 0x3}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@rand_addr, 0x0, 0x10000000000000}}, 0xe8)
semget$private(0x0, 0x4, 0x80)

2018/05/23 18:24:35 executing program 7:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0xc018620b, 0x0)

2018/05/23 18:24:35 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1263, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:35 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7)
r1 = syz_open_pts(r0, 0x2)
writev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="10", 0x1}], 0x1)
ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0))

2018/05/23 18:24:35 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x6, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000040)={"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"})
ioctl$KDGKBLED(r0, 0x80045104, &(0x7f00000004c0))
ioctl$int_in(r0, 0x0, &(0x7f0000000440)=0x40)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x200, 0x0)
fallocate(r0, 0x2, 0x7, 0x0)
clock_gettime(0x0, &(0x7f0000000580)={<r1=>0x0, <r2=>0x0})
select(0x40, &(0x7f0000000000)={0x4, 0x1ff, 0xa1eb, 0x401, 0x9, 0x0, 0x7f, 0x7d9eab6d}, &(0x7f0000000480)={0x400, 0x1, 0x0, 0x947, 0xe03e, 0x4, 0x7ff, 0x1000}, &(0x7f0000000500)={0x8, 0x0, 0x9, 0x3, 0x4, 0x4, 0xffff, 0x9}, &(0x7f0000000540)={r1, r2/1000+30000})

2018/05/23 18:24:35 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1276, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:35 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
r2 = dup2(r0, r1)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={<r4=>0x0, 0x7f, 0x96, 0xfffffffffffffff7, 0x55, 0x100}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x3, 0x204, 0x1, 0x9, 0x12, 0x101, 0xb74f, r4}, 0x20)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x17, &(0x7f0000000280), 0x8)
close(r3)
close(r1)
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000200)={0x0, 0x4c63})
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={<r5=>0x0, 0xff}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r5, 0x1}, 0x8)

[  850.336869] binder: 22185:22188 ioctl c018620b 0 returned -14
2018/05/23 18:24:35 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r2, 0x335}, &(0x7f00000000c0)=0x8)

2018/05/23 18:24:35 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
r2 = socket(0xa, 0x2, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
write(r0, &(0x7f0000000000), 0x0)
write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e)

2018/05/23 18:24:35 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000), 0x4)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ipddp0\x00'})

2018/05/23 18:24:35 executing program 5:
r0 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\\selfcpuset\x00', 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x5, 0x0)
request_key(&(0x7f0000000080)="8e2cd0287eca5132", &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)='\\selfcpuset\x00', r0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/28)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000280)={"cac1e3cf2f9029aaffc350ceb8a25c41329dea0350d3394a5c91404215c7911a7f6b29447f19a4b1e597f91b8f5323020f9bdb76ecdda03cbc68f359d420cbac8070a777f06f8945bb7f5f1ed8b47f96d303d40825d46a156ad5130db4d38a452d3a7fc169676413592875f62811bf77ac11a2afcd47c0cece7459c10b09210d424f5fe8b636e3e8740c5b6977a5c05b555bd45a62da68f24796e75c55bd8f059f3507eef01f6ca1ff20106989dbdfd7212b1ed31b2ecf4b144762575c401e43325aa805e6329d7da10f9e754eccce5d48e43caac8a9a158e110453832e6fc21e89e501ff0b6f5635e7cc282136da5946c93270ab70c18834bdd037ecc0a94eb1e5210b1edac6dc13a75ce26ba3046f404ecb9f50b5692a7026f8c06b243c6c6eaafbd59ec0e364789cec031c9eca05cc001159ecd4a9b865abf84ffab6c5302943da026bf86c6ddbcc46d03d1050d7a791cc865185650ff3caaa560a55bdabfac5fb178d803ded3f2985ba980f640b94eacc468f2c721f6bde79d031e161b2e43949b2c99a86e45e6f6ac422eefb550cd89400cdec93126614f01ba562d35e6233e6bcbc5c80ce611cc88b1c92c775aa3c1ec887d88187a705d0728d62532a337181a8f011c14bb4aee377c2bf190b2263838ffccd5bc575f4a8344051d7ffed9cd4d1ae1dffcd8b296779bb25485bda08ed18374d64eab3f42e8e9fc3d73c1bfb56cd726333514f8ba9f7616e595bb981e28606aa30b48a803a56777073917ddec9cbe13c6f922c00c8346aa470464acf5ef231b62fe54acf9ef193b62542029873d8574d84f7bc3d2d4b77f0dfed250106a746154b5cb96921c4800a10bd83c5debf8f642014fc28d795d03019d0d5d9662024b124e3b6532db71711111c02478f043819679078db7022d5741182bca1e0a880939e52baed9508163f99b35c07400307b680feda5c06dd96fd5c409eaf846919f2fde77bc25da3c855471a494238256f0e29b71a2e6532f39959cdeb5d9c7e8d6c2eae230a3b042854dffd3018521ee35afbe3163bab4fbeac678d459ae28aff549d2436f9af2cd58425924f3a87dc2a2e0784dcb50ab71c5db1495eddd888706f67e4a5c5b12fcb63528c71541230f930721ad574679f333456482fc1a966567b41edb320644b52ca669ed02fc14dfd910c55cd16e7b0287e1f7c1b45091f4918c5b9b59c750a0c214f91d2461c25720cf16ef4164b9d77947960fc5f552f64e88e903bf4f942ba1c9c888bc1aef4e10825ad7092664a45e116dd1c23a17be8e1c1dd3c712b6ae99ab43ac686b45c90ecf17a1f01bdd22867174155188da1987cb674b974b211235499570689b701f957e03d11018ce5a33c60dc051588b741d12d8595840ea714555c4e072500661904507d0d9dce6de323b9dcc5c429200b767d51f8064750a291fac9c"})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=<r2=>0x0)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={r2, r3, r4}, 0xc)

2018/05/23 18:24:35 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x2, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:35 executing program 2:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4)
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0), 0x0, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400})
sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000002800000000005c00000000000000000000ad144bd81b07c2e97a2cb369822a"], 0x14}, 0x1}, 0x0)

[  850.473390] sctp: [Deprecated]: syz-executor7 (pid 22214) Use of int in max_burst socket option.
[  850.473390] Use struct sctp_assoc_value instead
2018/05/23 18:24:35 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)=""/237, 0xed}, 0x0)
recvmsg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/100, 0x64}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/182, 0xb6}, {&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/88, 0x58}, {&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f0000000540)=""/163, 0xa3}], 0x9, &(0x7f0000000100)=""/33, 0x21, 0x70}, 0x40010000)

2018/05/23 18:24:35 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1260, &(0x7f0000000000)={0x800, 0x1000})

[  850.546726] sctp: [Deprecated]: syz-executor7 (pid 22233) Use of int in max_burst socket option.
[  850.546726] Use struct sctp_assoc_value instead
2018/05/23 18:24:35 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x4020940d, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, [0x7, 0xfff, 0x7, 0x0, 0x801, 0xfffffffffffffffe, 0x80000000, 0x2, 0x4000000000000]}, 0xa2)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/05/23 18:24:35 executing program 1:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400))
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000280)=""/28, 0x58)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85320, &(0x7f0000000080)={0x80})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0)

[  850.637702] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  850.707899] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/05/23 18:24:36 executing program 7:
r0 = memfd_create(&(0x7f0000000000)="40722773656c9e402294d8432d665c272d5b76626f786e65743000", 0x2)
fcntl$addseals(r0, 0x409, 0x2)
write(r0, &(0x7f0000000080)="fb", 0x1)
write$rdma_cm(r0, &(0x7f0000000f00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000ec0)={<r1=>0xffffffff}, 0x13f, 0x8}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\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\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\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\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\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\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\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\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\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\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\x00\x00'], @ANYRES32=r1, @ANYBLOB="01000000168d30a2466a58f3e6394d933fbb28613041d8e7518c627718be9ff63f02554e35"], 0x18)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ftruncate(r0, 0x0)

2018/05/23 18:24:36 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1260, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:36 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x138, r1, 0x118, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x1bdc49bc16f1066b}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1e}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x10}, 0x4008800)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x101802, 0x0)
ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f00000003c0)=""/246)

2018/05/23 18:24:36 executing program 5:
socket$packet(0x11, 0x3, 0x300)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, <r1=>0x0]}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xffffffff, 0x1, [0x4]}, 0xa)
sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x80004e23, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x6, 0x8, 0x9, 0x100000001, 0x3, 0x0, 0x8000000000000000, 0x6, 0x100, 0x1, 0x40, 0x1})
syz_emit_ethernet(0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000ffff88470000abb55e6b000000"], &(0x7f0000000180))

2018/05/23 18:24:36 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4)
connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={<r2=>0x0, 0xac, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x101}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9c78}, @in6={0xa, 0x4e20, 0xd, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffc00}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x7}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0xffffffffffffff00, 0x205, 0x9, 0x46, r2}, &(0x7f00000002c0)=0x10)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000000)=[{0x18, 0x11a, 0x1, ']'}], 0x18}}], 0x1, 0x8000)
r3 = dup2(r0, r0)
setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000040)=0x9, 0x4)

2018/05/23 18:24:36 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x2, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:36 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103})
ioctl$TTUNGETFILTER(r0, 0x401054d6, &(0x7f0000000140)=""/185)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x2400)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000200)={{0xffff, 0x6}, 'port0\x00', 0x4, 0x40, 0x2, 0x8, 0x100000000, 0x4, 0x1f, 0x0, 0x2, 0xbc52})

2018/05/23 18:24:36 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x284d}, &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0x2710})
r1 = msgget(0x2, 0x4)
msgrcv(r1, &(0x7f0000000100)={0x0, ""/149}, 0x9d, 0x0, 0x1000)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000000)=[{0x400, 0x4, 0x5, 0x7fff}, {0x5, 0x100000001, 0x8, 0x6}, {0x7, 0x9, 0x7fff, 0x3}, {0xfffffffffffffffd, 0x2, 0x5, 0x81}, {0x4, 0x8000, 0xcb, 0x7fffffff}]}, 0x10)

2018/05/23 18:24:36 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1279, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:36 executing program 7:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14)
unlink(&(0x7f00000000c0)='./control/file0\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
lstat(&(0x7f0000002c00)='./control/file1\x00', &(0x7f0000002c40))
close(r1)

2018/05/23 18:24:36 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x3})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180), 0x8)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x3c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'lblcr\x00', 0x0, 0x53d, 0x33}, 0x2c)
close(r2)
close(r1)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x101}, 0x4)

2018/05/23 18:24:36 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = dup(r0)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001200)=""/105)
socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10, 0x0, 0x0, 0x410}, 0xc, &(0x7f0000000040)={&(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x1094}, 0x1, 0x0, 0x0, 0x8000000}, 0x0)

2018/05/23 18:24:36 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = accept$unix(r2, 0x0, &(0x7f0000000180))
ioctl$sock_ifreq(r3, 0x891a, &(0x7f00000001c0)={'syz_tun\x00', @ifru_hwaddr})
recvmmsg(r1, &(0x7f00000043c0)=[{{&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x414, &(0x7f00000042c0), 0x0, &(0x7f0000004300)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000004440)={0x0, 0x989680})
r4 = dup(r0)
sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}], 0x4924924924926c2, 0x0)
recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400})

2018/05/23 18:24:36 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1278, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:36 executing program 0:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0)
mq_timedsend(r1, &(0x7f0000002ac0)="b546346e79f449286f4f14f0e15671658e62d7d581c7ac47e52fd8374a9af8eec6b07d2c5789046b114360334f4ecc7491625514e62c8f18994c3746b02a1d651d74a1bc51d944f78cc4d2d0399264bfb3a08ca722c506e41925cb92216f480aa5d366e5f27dcbc3a6c2f7f69c577260fe99fa46146720d1b72355bda241ebacbcb5e4db0daa0810ed5b1f9a84581fc72386782a8706b1c2445f2237f53e17", 0x9f, 0xee, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003400)={'teql0\x00', <r2=>0x0})
fchdir(r1)
sendmmsg(r0, &(0x7f00000054c0)=[{{&(0x7f0000000040)=@sco={0x1f, {0x9, 0x100000000, 0x0, 0x0, 0x8001, 0x6}}, 0x80, &(0x7f0000002a40)=[{&(0x7f00000000c0)="c24621c331d1aa182ea961e05809539acfcce6cff8e310a43c2d189e6aef64cebbe19432c9e05dfb978d6d8d11e796b55ed1e3155f1ec2057d0eb90c13eae48c6a3c69206f629542f54f19bb839519574f3c61a5b02319e7f6cd45ca5bbcd71820bb516945e4d5b9f6528eab5ad8d62038166467a699fbda4e7367181ca1a8d2bb947ccdefdfc150a7ff22e946621b98dc25b6ff461302bddc3b47fdd07a86896737eed7d60d09f7eaf28460035914d0f6013d091716c7841c723745c866fabe988164a0df625d4b", 0xc8}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f00000026c0)="4aa5b1daa51322a477bfc23aee204e969c48d5d2812428ba6c97949f9e93376795920dd0d5d778636acaf02e18bed482040674eaf9a4886ac0d30c9ac720c0759c4a468eafceb48d47b5e91553180d838400d6788fa81926afad759ee04088f6f8ccf8d3f7e2853629c3b3033a671e3da5f5dc7b271391f4269b6cf38e37f2bdce27447b5dad6c925917cbd8f7973517626858925a27fc3b40d16a48e54a886350f2851db41526db864e1fb6b682ca1ba3be6853fd2ccac1a9f39dcf6194886aaeb1b14ef286", 0xc6}, {&(0x7f00000027c0)="500a6b236b530969622288452b3fcd73d3a7a59c6f993cd86f8a35d41e65572a195e81a6d4b3255eb1c230608fb335cc98ece2739c8c1e4b7777433b532f504d992aaa8200c6962c6874d28776e838affbcfcdcbdeee81cefe363a68aad5afb6cbb19c0c57773e026354fc630ed4b06632820816dbd70af65aa6dd387a1770a778c4f09d41552ff47b23990e8761ab6cfd4888ab637788ac623b1ea54f409c0352aed2a041bfbdf1bfd277580aacacc888a8acee081fe2fb265c971a6545fbbdb9c52d299341753bf04db8f4c9be5a0fdb5bc8fd14ad756429e5341a65b2bda581", 0xe1}, 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{&(0x7f0000004ec0)="9461218c3653d639e850ad95c318a4f4f6c739a71b6555bdafd9818250c17dc64b6f0978954cd74507ac9f53e2d4930d29dcb99ed4d536bf92c066d1c9abd18cc10cfada8201beae5ee2515a329966ffc46cbe834ebb72cecd14106401d975d7fce9246c82672ed8f19fd7a210a5819ea40692165f46d334c8668f1ad43d72bae0e0c9817bb7dc0d6661824341", 0x8d}, {&(0x7f0000004f80)="8b1119ad6ec43e0f140984ae0fabce0f1e3234f38b73063679a8543d7b22b820b4797a98402681488df978baf461cae2db6133ab1a6ee3dcc047982ef70230f58eace27efd2971b493a219feb32459afa2875db49c1bdd2218bab3f1a5d7903b8a7a2cfe9a3656a82d63a9d4ac15f3397034a7b4cbf18d8ff464739af3bf0efa952db1b8af4ed5a7f51108811718b74f103d8fd216", 0x95}, {&(0x7f0000005040)}], 0x7, &(0x7f0000005100)=[{0xb8, 0x114, 0x4, "03126c9144423b294365148e80441be7974ba4e53b8d533ab5a91d9c8fcea924bd7ce8e5711fe55a7fe8ffc1e2333b9b08c3216c474f4fbb893d01a647c1d4c2db2e2eb62d88572bbd99fc030308c13133acef50eb667c892f9c8ec89f5fe1d891ce718ff42d1f2fb8a7c8eafdf197c534d300dc2befe25c6facaeddd577fd9ebea781e08ab29e01dbb3fd05165725b5e44f4b9d08b87a0e731467177ed0b1f83edd"}], 0xb8, 0x8000}, 0x4}, {{&(0x7f00000051c0)=@rc={0x1f, {0x1, 0x40, 0x0, 0xb4db, 0x9, 0x4}, 0x8000}, 0x80, &(0x7f0000005300)=[{&(0x7f0000005240)="470967d8c3e79d302fd221e66309", 0xe}, {&(0x7f0000005280)="37739973da311dea919012394e316c7d86c9ae71dd6fb5da6bef062c3bfd0425209e2a3942437e59850ca1b62a13fe5995265e21c4b932f87c9b39c387c9bcca379c0f2556c59baa38ac", 0x4a}], 0x2, &(0x7f0000005340)=[{0x28, 0x10c, 0x101, "ac1766d72902d5afdf86c204ff293d0c8dc3230d"}, {0x20, 0x11f, 0x0, "319eead180c486aaf93cf000663a9a2b"}, {0x110, 0x8e, 0xffffffffffffffe1, "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"}], 0x158, 0x20000000}, 0x5}], 0x5, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'eql\x00', &(0x7f00000015c0)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="2f2689a6fc65378c192a198c24f2f820da247666d9895bb3b7558e2b9ff28d8b23a009b4af5ede95077fa5899492980285b91ac846e36460d43fb55f6b075063", @ANYRES32=r0, @ANYBLOB="0160b1c73c8e397db610a8d037963ab61429ccee0d144f7950af5223c8d0c8eee5b5f38cb1638d06912e5d13122e1047e28456b3333e642f5449e0452e526b88589a96386bc119d12b55dddaaa1e375fa086119927ff92cab2a4fba4aed35091d7f8601d543033268505d2fef065a90c90585ed0cf28229d5e989541626d2abc2b9fc18f962e43c8edf0f44c269dcf34ae45a4cd3b91f144a0a0075345ff77bb779688cb75821ee3d411ebbbed11fe2c0a058563480221", @ANYPTR64], @ANYBLOB="efdbe487c75eb64b9c0be4516dd6eb670290053afb6f33b4698ab1ad65c3ab9c278563900f72f33eef669495496c47286af929d4d0c9dc999f778451f490"], @ANYBLOB="781f8a9c62395671858ac0c23e82b42356dc7373a64f8c371f59c02e472fbf5e9b4d19cb3cece56199016bba250e9b0039f2559e6dce9263ba86f1ae023389ca6eb7383a96ac477f30bcac6e6dbb24ae0a8787dfa67edb87d723edb7125660b506ce5af9cd", @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYBLOB="9dc04717802868f0bd54c82a3ab73d92b39e283f0ec64fa7775bbb026222e4c457e6f4935c4fc43c909e394dfd7f2e4bb4fd28343ffd7ad5bc3df2f8a56e21ed8799e3f6c92ea14c46d5b08e62ce2fbd7e38989f82618c30b87b9b019a36624644b977398f8d824de660d9ba0a8bae558ec7cd359bfb566f88b46bdb6e89cd88955dbe38b60d6c6e0ab67d4c62aedfd8b104b686563c5e76a247aded73c966132e5e0c777308549c1f08307ab0493f3d0994f8a0c312dbb8c7dc887a95f7e7110ed26855954c5357ddffdaaba0819688b07a3a67af9f4455eb9a2ec0e23f77a5a0541c47ca9fa39530269e82a7c78df2d139024414abd4f8aab6e71d4e"], @ANYPTR], @ANYBLOB="48366f010a10dfc77628270fd375f9c3b44a88b864a51cdec3357edc99836b73a8e15704eb393b62a2081002531e872189e71a22dd9990c6e2fc581fc04fae98e557dbf2e064c5b046e4bb18b51a3ffe9955a52d2f3b1806d142"]})

[  851.910855] IPVS: set_ctl: invalid protocol: 60 172.20.20.187:20003 lblcr
[  851.968618] IPVS: set_ctl: invalid protocol: 60 172.20.20.187:20003 lblcr
2018/05/23 18:24:37 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1276, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:37 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
socket(0xf, 0x800, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_IO(r1, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)})

2018/05/23 18:24:37 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000000002c0200, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={<r1=>0x0, 0x6}, &(0x7f0000000140)=0x8)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000280)=0x6)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0xde, 0x8}, &(0x7f0000000240)=0x8)
epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x1})
r2 = socket(0x1d, 0x802, 0x7)
io_setup(0x7, &(0x7f0000000180)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f00000018c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}])
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=<r4=>0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x1, r4})

2018/05/23 18:24:37 executing program 5:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
r0 = gettid()
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
mq_notify(r1, &(0x7f0000000180)={0x0, 0x36, 0x1, @thr={&(0x7f0000000080)="345b8e92c71c1adb24deb054f8c2e5dc933071928b181a766ca8754cfbc681fe73e7e7eaf45118f27af1a8f73b8c4bb5b5a2f57f2bff7634b3dd11ede4dd2559a10fa6", &(0x7f0000000140)="cf59458cda7a6d3c4beddd5a130df51aae3f8bbac38f688fe851d915486c50002b29286ae178c70807edf709e9fa4447e8dfb2"}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f)
recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8)
r4 = getpid()
fcntl$setown(r2, 0x8, r4)
kcmp(r4, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
fcntl$setsig(r2, 0xa, 0x12)
dup2(r2, r3)
tkill(r0, 0x16)
exit(0x0)
open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0)

2018/05/23 18:24:37 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0xc0481273, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:37 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="035f41bd6a2d49058d0bb4a3815b48d37e000000"], &(0x7f0000000240)=0x8)

2018/05/23 18:24:37 executing program 1:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002, 0x20050, r0, 0x0)
mremap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000005000/0x1000)=nil)
remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

2018/05/23 18:24:37 executing program 7:
syz_emit_ethernet(0xbc9f826e2286cf5a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000081001d007d676e50fd8ced1b201e0806033f600706090002aaaaaaaabcaa503836e6bcf21c7a2c6ac171c1c4b8eb6214ef90cf"], &(0x7f0000000040)={0x0, 0x3, [0x24c, 0xe6d, 0x3d2, 0x556]})
syz_emit_ethernet(0x46, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff8661f0822cd2201501dd60c22df700102b00fe800000000000e9ffffffffffffff00fe800000003eb3d186c67a89315e000000001b0000000000"], &(0x7f0000001780))
r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3f, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'sit0\x00', 0x3f})
r1 = request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/dev/midi#\x00', 0xfffffffffffffff9)
getsockname$packet(r0, &(0x7f0000000480)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0xc}, 0x73, r2})
request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='sit0\x00', r1)
set_thread_area(&(0x7f0000000100)={0x6, 0xffffffff, 0x4000, 0x100000000000084, 0x4, 0x8, 0xc0, 0x10001, 0xffffffffffffffff, 0x20})

2018/05/23 18:24:38 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x61b5, 0x80000)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x7)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket(0xa, 0x1, 0x0)
bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000013000)=0xffffffffffffff27)
close(r2)
close(r0)

2018/05/23 18:24:38 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x301, &(0x7f0000000000)={0x800, 0x1000})

[  853.021598] sd 0:0:1:0: [sg0] tag#5197 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  853.030409] sd 0:0:1:0: [sg0] tag#5197 CDB: opcode=0xab, sa=0x0
[  853.036551] sd 0:0:1:0: [sg0] tag#5197 CDB[00]: ab c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3
[  853.045466] sd 0:0:1:0: [sg0] tag#5197 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb
[  853.054416] sd 0:0:1:0: [sg0] tag#5197 CDB[20]: 41
2018/05/23 18:24:38 executing program 0:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x480800, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0xffffffff, 0x2741ae03}, {0x6, 0x40}, {0x8, 0xfffffffffffffffc}]})
setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x19}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0xffffffff, 0x4)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x80, @tick, 0x20, {0xfffffffffffffffa, 0x4}, 0x0, 0x0, 0x6})
gettid()
r1 = dup2(r0, r0)
syz_emit_ethernet(0x6b, &(0x7f0000000240)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="7657340c8de6", [], {@generic={0x88be, "80118ac0a5dbbf29a91f254cfbfeb0a9776458dd03a7280f67a338bfbbc108b267c2718ae0283865d3d2381350bbcbcfa7cf5fb8144eab2a9f11c44dd96f340403c4a1027439d0ee62629349ed0ac4c003e4c32ac40f9fd92091fac243"}}}, &(0x7f00000002c0)={0x0, 0x1, [0xbbe, 0x9d5, 0x10000, 0x5f7]})
finit_module(r0, &(0x7f0000000300)='/dev/vcs\x00', 0x3)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000380)={0x2, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x41, 0x1, 0x9, 0x6, 0xffffffffffff04be, &(0x7f0000000340)='dummy0\x00', 0x3})
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000400)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'wrr\x00', 0x4, 0x9, 0x45}, 0x2c)
sendmmsg(r1, &(0x7f00000008c0)=[{{&(0x7f0000000440)=@ax25={0x3, {"556fb0b0696592"}, 0x8}, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)="5caaf441d8033957079d7676723f954706c5bad833944f869405912e84250cdfc5dcd6e9a10997ecda839a2be19810e1d339f481fa2b8481c8542d718bf012321b67cc72522c5f45e53830adcaaa401b2c17dcde2807b9efd5d5303141953c580eab292a4dd6ab8db542ad7066446e90b9db5ef493d3b47fb8c9f188c848a8a2e3e9abad92cb1e48a6dd", 0x8a}], 0x1, &(0x7f00000005c0)=[{0xf8, 0xff, 0x1, "39824197a4d87bbeae1e04f59c0dc1d8d5ff0a2b13454e9e026ba078774dd8c0a53107745b0c034565aeef63e2ddf2da076589d73f01b7b69441bb9da2c28bdffad3bced58ef8a095879b5fa2fec6536bc44b403acd10fc6b19bf3809c9e6a79831883bbe06312b9a20f7557195db00368125bb3b1f5fd61c172f68f48102f5be9bbd24af570afec762680a7972cd87ce86291b3f31dd5fd3b8feb82224a5b9424ec8774d00b7d5919cef62a342a40b9864f8f973a42820b04320eee67f74cfaa237aad3788100e915f278c384bf7da58fe956e3e783adbced782745e092b9074e73da7d3f7f"}, {0xc8, 0x18f, 0x3, "b28c57487c047ba56fd659ea3fafd0b3955cf4e3332437aa4495b65dc6132580a4965e181651e52e67f794de64cd7675a69e6c8f5fc4b1fc7ec114254bd046044daf11017b7247ccdf70dc6207b100e8f51f3a3cfc86e52a592d9bc927dc94fdffcacb7dd33a5882d05f45669f4013abf69edc44013d508294d809235e4c4795d0709f1d5b9fd8fffd59430eb6b1ed3f994778c99ae6174217aac6dd9c287951513e496c6a43c1dcc98ddb564f4a1a7a0cb8907b45"}, {0x28, 0x19f, 0x0, "ea3b19f4e436c3e3076b66f5046ec36de1cdf2d93e3bd9"}, {0x108, 0x0, 0x1f, "36a9c35a975ef70f1320632ce4e8e784bc5178739d381dc201a6cd6e2d39a5c4be72b04876ced2cf1b3e226f5c9a5dd57821fa10035fb2fd858c33f6446715e0ef6cc4407c330412844a20113eddb9142e256bbdb945d03241ccef3d580e4cf652f5eb2720d998fdb982407b7509b12bcff49e452a64eac7937d060e15163e966fa4f892e87787c6fc5228771612b621b221929f3fbc220c4f56fb1ff2789d45cbab21a10486ef613c210190b952c871877a81507a58fdb44d89687c224c0d3e9638f6749c3b91c4bdc7bc85065f2f0f65618b0cb238ee6bbd9fd0b7a6746ae6edc6b8d703fb7e2251b96d9a4e87739ded0ef246f736"}], 0x2f0, 0x4000}, 0x400}], 0x1, 0x80)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000900)={<r2=>0x0, 0x10e1, 0x800, 0xfffffffffffffffb}, &(0x7f0000000940)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000a80)={r2, 0xdc, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0xc, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x0, @empty, 0x2}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x85a}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000ac0)=0x10)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000b00))
r3 = socket$netlink(0x10, 0x3, 0x1f)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000b40)=0x10001, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000b80)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x10)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4)
r4 = add_key$keyring(&(0x7f0000000c40)='keyring\x00', &(0x7f0000000c80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r4)
ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000cc0)=0x20)
getpeername$unix(r1, &(0x7f0000000d00), &(0x7f0000000d80)=0x6e)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000dc0)=0x1)
getpeername$unix(r0, &(0x7f0000000e00)=@abs, &(0x7f0000000e80)=0x6e)
io_setup(0x3, &(0x7f0000000ec0)=<r5=>0x0)
io_submit(r5, 0x1, &(0x7f0000001000)=[&(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x9, 0x3, r3, &(0x7f0000000f00)="8bcdb1e025036e6b5643e81047377588cd21dfe2ccbac75579efb5d697cf5917ef176f349f5fcb300a688eaa8ce0dec709131c35a26c7f2d584fd593a49a9c0973c67211c463f366c5735f7ca6d1df491dce9f8a6cf0bf0322d87f5071367ba3316e3e4106e1b14e04be490c2ada42f74cc92bcb669b191683827b13b8b8867db4fc5cc77e33972a53d41ee3e81eb02de606de98b153604d8a3cde90e9bdb1b525eb", 0xa2, 0x7, 0x0, 0x0, r1}])
pivot_root(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)='./file0\x00')

[  853.114384] sd 0:0:1:0: [sg0] tag#5196 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  853.123320] sd 0:0:1:0: [sg0] tag#5196 CDB: opcode=0xab, sa=0x0
[  853.129476] sd 0:0:1:0: [sg0] tag#5196 CDB[00]: ab c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3
[  853.138390] sd 0:0:1:0: [sg0] tag#5196 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb
[  853.147324] sd 0:0:1:0: [sg0] tag#5196 CDB[20]: 41
2018/05/23 18:24:39 executing program 1:
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/kcm\x00\b\x00')
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="c07b1346a4744babf558fc2134d57a629ac99217313eeabacd412c19db58f1dbb443808dcad99cdbb7ef6df7286e493135492247562489dc3f404763b5f4334940e798be3dafa514513fc919435c80ea9ab6ea6ac466f6bb84236431fbd47ddc2baafbc48326717dbbb1d2ad34d768718ae6b0e62cf680441371f76695708021011b5ccf69c2c1cfc545dd1133205dae0b37c73acf5f77dec04678e76caae24084b9d8b665f803fa8e067ddbc16b2e0d990a9ab4e321d75954aed1dc38bf33f94a"], 0x99, 0x0, &(0x7f0000000200)="47cf7847b17e6b2a81f1e4f7df7b394baa7416b1db8dc014d5b2f6f42547e02f4ddd0a2eea09a9e0776024836e490aa4fccf6c11d8bed3aa680e356d4e7ec3f3d10a9fbcd97310cd01357bdab79341ab496f9f94f2c6e7d4f8119017be8ba548b9edc597adfa8104b045eb0e9aa21a64cefd3a50db430447d2226a859939d1b208a9f8cde937022b0466a549d6fe8339eacc0adacead842d66"})
r2 = socket$kcm(0x29, 0x805, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5e, r3})
sendfile(r2, r1, &(0x7f0000301ff8)=0x700, 0x6)

2018/05/23 18:24:39 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1262, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:39 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ad2f"])
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6ed94a58, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000240)=r4)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x1, 0xc5})

2018/05/23 18:24:39 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x3)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x1)
openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0)
accept4$ax25(r2, 0x0, &(0x7f00000000c0), 0x0)

2018/05/23 18:24:39 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0)
unshare(0x42000000)
close(r1)

2018/05/23 18:24:39 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x6)
r1 = socket(0x7, 0x1, 0x40000)
ioctl(r1, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f")
unshare(0x400)
signalfd(r0, &(0x7f00000000c0)={0xf0d}, 0x8)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'veth1_to_bond\x00', 0x3})
getpid()
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4)

2018/05/23 18:24:39 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x125e, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:39 executing program 2:
r0 = socket$inet6(0xa, 0x0, 0x800)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x2d5)
r1 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000200)=0x4)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = dup2(r1, r1)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000280)={{0x7, 0x3, 0x0, 0x0, "9319f264c065cba8e04b5da7883f40647c25f7c015771cb119c4fa5fe64b9b3e9cc6a9700c55c83a8d330acf", 0x8000}, 0x81, [0x4, 0x5, 0x6, 0x7, 0x2, 0x2, 0x8, 0x7, 0x3267, 0x800, 0x8, 0x800, 0x8, 0x6, 0x3, 0x2, 0x1bd, 0x3ff, 0x4, 0x9, 0x4, 0x0, 0x1400, 0x100, 0x9, 0x40, 0x4, 0x6, 0x400, 0x1ec7, 0x3, 0x40, 0x5, 0x800, 0x1f, 0x3, 0x4, 0x6, 0x3, 0x5, 0x9, 0x1, 0x3, 0x100, 0x7f, 0x6, 0x7f, 0x1, 0x7ff, 0x10000, 0xf99a, 0x5c97a71, 0x0, 0xae2, 0x7c3, 0x400, 0x101, 0xd5a, 0x2, 0x7, 0x0, 0x9, 0x200, 0xb6a, 0x4, 0xff, 0x100000001, 0x7fff, 0x5, 0x4, 0x2, 0x3, 0x4, 0x0, 0x9f3a, 0x4, 0x3, 0x3f, 0x8, 0x4, 0x8, 0x5, 0x69, 0x1, 0xffffffffffffffff, 0x9, 0x81, 0x25087908, 0x4846, 0x9, 0x101, 0x1, 0x5, 0x3, 0xc7c5, 0x1, 0x8, 0x100, 0x2, 0xc97, 0x1, 0x100000001, 0x0, 0x8, 0x5, 0x1f5, 0xfffffffffffffff9, 0xced, 0x2, 0x7fffffff, 0x71, 0x100, 0xffffffffffffcb82, 0x5, 0x2, 0xa2, 0x8b8, 0x7, 0xff, 0x7, 0x7, 0x4, 0x2, 0x8, 0x6, 0xab, 0x8001, 0x200], {0x0, 0x1c9c380}})
syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500473a942bbcf75b3e4e5e004e2000089078000000000000000000000000000000"], 0x0)
recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000)

2018/05/23 18:24:39 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1274, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:39 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
mprotect(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x8)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x5000aea5, &(0x7f0000000000))

2018/05/23 18:24:39 executing program 7:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x11d)
close(r1)

2018/05/23 18:24:39 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = msgget(0x2, 0x200)
msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000140)=""/183)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920fbd"])
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[  854.343534] IPVS: ftp: loaded support on port[0] = 21
2018/05/23 18:24:39 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xb1)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x5, 0xffffffff, 0x7})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x20)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00')
preadv(r2, &(0x7f000055ff80)=[{&(0x7f0000000040)=""/204, 0xfffffffffffffdc9}], 0x1, 0x0)

2018/05/23 18:24:39 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x3fffffffffe, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb0}})
r1 = msgget$private(0x0, 0x10)
msgsnd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0100b2e19d157c0c255719bd4d0000000000009ac4e438eb537c3538ed1287b158158de9fa916506ec14556d9a86656ba437a1e65be19427390faf06000000000028323bfec8bd000030afb497af710c54a1d3e87f0e212b468916b3b18392d1de85196cf9dd6ec3bfb27fa93bc137843dd4cf32d520a91c98258ffd325351e835c533e3950fbae1013609a774d2aba68d4e542993aa0e786162a877aedb76456327770b5336490989732f325ce0c8eea0efcaf4573d500dd74a5948c1fd0b67bbde41e0eeeb59b8f021ad178bda4373f316aff5383dcbb97bd57cd5ecc50a11c27c6f7ee6d9a20b4b"], 0xca, 0x800)

2018/05/23 18:24:39 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x5452, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:39 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x125d, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:39 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x401, 0x2, 0x9, 0x1, 0x1, 0x67a, 0xffffffffffff8001, {<r2=>0x0, @in6={{0xa, 0x4e23, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x2, 0x4808, 0x4, 0x7, 0x9}}, &(0x7f0000000080)=0xb0)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x1391}, 0x8)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"])
ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000020]})

2018/05/23 18:24:39 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x40000, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000004c0)=ANY=[@ANYBLOB="22a304376d5a5c99d7010000e0b2ffff00048100000300000000000002000000000500000000080000000000070000000100800000000000000000000000000000"])
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80000, 0x0)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000300)=""/127)
bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-generic)\x00'}, 0x58)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000200)=""/241)
r4 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f0000000540), 0x1, 0x0)
ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000000)=""/140)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x400, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x2}, @in6={0xa, 0x4e21, 0x7ca, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x84)

2018/05/23 18:24:39 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000880)=0x27, 0x191)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'ip_vti0\x00', 0x2})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10)
recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0xf8, 0x40012000, 0x0, 0x0)

2018/05/23 18:24:39 executing program 1:

[  854.633137] QAT: Invalid ioctl
[  854.654724] QAT: Invalid ioctl
[  854.727087] IPVS: ftp: loaded support on port[0] = 21
2018/05/23 18:24:39 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1265, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:39 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x40081271, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:39 executing program 2:
r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x0, 0x200)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000002c0)={0x0, 0xfff, 0xf4, &(0x7f0000000280)=0x1})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x2d, @multicast1=0xe0000001, 0x4e21, 0x0, 'fo\x00', 0x20, 0x3, 0x6f}, 0x2c)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr=0x200}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6tnl0\x00'})
r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x4400)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="5500000071f1300f6e6ac49b00837a4ae4eaad61db2faae8c77d750141a4dd32412c2545074dc93617734980f1138ea756c9c549b5cffb9628ccd9653a422d4ef259be72e3b1a1de27e842795e0c1347d74f22a1fd29c452c4"], &(0x7f00000001c0)=0x5d)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x5, 0x3ff}, 0x8)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x81ac1c8ab1d6b833}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xb4, r4, 0x808, 0x70bd28, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x20}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3959baab}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6c}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4040000}, 0x5)

2018/05/23 18:24:39 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r1)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="3000000048741ca889110cec5de4773120cddf84bdb07b3f9aa6d56efea9f3660173da220020010000000000b37b28cf9d7ad160"], &(0x7f0000000200)=0x2)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0)

2018/05/23 18:24:39 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x80045430, 0x6f3000)
pause()

2018/05/23 18:24:39 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffff9c, 0x50, &(0x7f0000000280)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r1, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff}, 0x84000)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000080)={{0x98dc, 0x3ff}, {0x99, 0x4}, 0x3, 0x1, 0x7})
mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffcc0)

2018/05/23 18:24:39 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x101000)
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x8, 0x401, 0x0, 0x4})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x18, 0x21}, 0x98)

2018/05/23 18:24:39 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1, 0x6, 0x100, 0xfffffffeffffffff, 0x3, 0x6, 0x16, 0x3e8, 0x40, 0x1ad, 0x80000001, 0x8, 0x38, 0x2, 0x78, 0xffffffff, 0x7}, [{0x7, 0x4, 0x1add0426, 0x29, 0xe45, 0x91, 0x9, 0x81}], "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", [[], [], [], [], [], [], [], []]}, 0x1878)
r1 = socket(0xa, 0x1, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x615, 0x7, 0x1000, 0x1ff, 0x8, 0x3, 0x3e, 0x200, 0x218, 0x40, 0x1cd, 0x5, 0xf, 0x38, 0x1, 0x9, 0x7, 0x3f}, [{0x7, 0x2, 0xd4, 0x3, 0x7, 0x5, 0xfff, 0x20000000000073}], "47e30299a3be36df98af20706ba64734e078a8bbaa924d4ccb4e64a17923d5c9729f33536616ff4a212f0c1cabfeafcc034ab2fee52de42db23ed11a5f1958784e818a53b85041ddbf648714ca3a76489316890b863f9e3d0ae122747fa44cbf2d119753a4fe67127a07f09c184006999ec3ea8006b191c54ab92d5415d1600bb26e8227c7ba0de5ec0a48e2e5fa59eb330f294640eedcd5d51a6ad97aac4f51fd1a49a966f2ae6aa94a511770153042966259442d64620cccdb2ebc29d3120dbf79345098f2592c575c07453518c27d43b6cf5c5edad2e6a4"}, 0x151)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x8000)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x5, 0xfffffffffffffffb)
ioctl$TUNSETGROUP(r2, 0x400454ce, r3)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
write$binfmt_elf32(r4, &(0x7f0000000840)=ANY=[@ANYBLOB="7f"], 0x1)
write(r4, &(0x7f00000001c0), 0xfd1d)

[  854.896651] IPVS: set_ctl: invalid protocol: 45 224.0.0.1:20001 fo
[  854.933443] IPVS: set_ctl: invalid protocol: 45 224.0.0.1:20001 fo
2018/05/23 18:24:40 executing program 0:
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0xf8, 0x4)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x10040)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000280)=""/138)
r1 = bpf$MAP_CREATE(0x6, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c)
r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x2000)
ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000180)={0x2bd195a3, 0x2, 0x7f, 0x1, 0x6, 0x225, 0x59af, 0x7f, 0x0, 0xffff})
open_by_handle_at(r1, &(0x7f0000000100)={0x8, 0x7}, 0x8000)

2018/05/23 18:24:40 executing program 1:
r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0)
pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000001c0)=""/254, &(0x7f00000000c0)=0xfe)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x2)
sendfile(r0, r0, &(0x7f0000317000), 0x7f8)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0))

2018/05/23 18:24:40 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127b, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:40 executing program 7:
syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800460000180000000000019078ac1414aa800000004404000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000133caae396d65b1b0c3467357ee496ac827096b84734e6f607d3347a0ddd85f96c6b422a04a8ec5a082a04f3d4d59a341c0ba97e4654bb0c13840d5421c977fe576ce7d5f4eb1c8a5720ebc61527b040317eae1ab83bf646499141e576a10b58be4700f8c1e912e6c1f69af035c17a6268d9f68e26745b3e08f081633e00cfef0cda14049203b103ca8713a261666b4f5231d060a5a6e2a6b71f04327fc4a311c9759577bd05a4f91216cc3babb4a5f6f7"], &(0x7f00000002c0))

2018/05/23 18:24:40 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(arc4)\x00'}, 0xfffffe1a)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0)
open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="430000000001000020243c8165b7929468d28c2e40c85124b69c50bbe8a79f7022ee030bd6a557898e2e111082b84abbecdfc2a3846ce4da8f1d479291c8a9e0ef1f2dd07cf5ab089dfdb5cba3b7243396fbaada2a65b1840473e96a99ac143e7ec05a2b07a76e87c3d93fbf91c9ecc617d91cf22623"], 0x20000)

2018/05/23 18:24:40 executing program 5:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x10400, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340)=0x1, 0x4)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='\x00', 0xfffffffffffffffa)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={'nr0\x00', &(0x7f00000002c0)=@ethtool_sset_info={0x37, 0x3, 0xffffffffffffffea, [0x0]}})
request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='#\x00', r3)
sendmmsg$unix(r2, &(0x7f00000026c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002740), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="00853501000028ac9589524c02734ae60f04f01b4240d6", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x30}], 0x1, 0x0)

2018/05/23 18:24:40 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x80)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/147)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000)

2018/05/23 18:24:40 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1210, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:40 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f")
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x3ff, &(0x7f0000000080)=0x4)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00')
syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid\x00')

2018/05/23 18:24:40 executing program 7:
r0 = timerfd_create(0x1, 0x80000)
timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000))
timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040))
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x400, 0x1)
ioctl$VT_DISALLOCATE(r1, 0x5608)

2018/05/23 18:24:40 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000580), 0x10000000)

2018/05/23 18:24:40 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000004c0)="b9800000c00f3235004000000f300f091e0fc76ff50f060ff369002e0f01c866b8bc008ec8b9800000c00f3235000100000f3066ba4300ed", 0x38}], 0x1, 0x0, &(0x7f0000000580), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff})
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x24000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x40, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff]}, 0x2}, @in6={0xa, 0x4e20, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0xa0)

2018/05/23 18:24:40 executing program 3:
pipe(&(0x7f0000001dc0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000300)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
tee(r2, r1, 0x8, 0x0)
close(r2)
r4 = socket(0x13, 0x40000001, 0xff)
ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x5, <r5=>0x0, 0x0, 0xfffffffffffffff7})
ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000040)={0xccc, r5})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in=@multicast2}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8)
vmsplice(r3, &(0x7f00000002c0)=[{&(0x7f0000001d80)="c9", 0x1}], 0x1, 0x0)

2018/05/23 18:24:40 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x80081272, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:41 executing program 2:
r0 = socket(0x4, 0x803, 0x8000000001)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
arch_prctl(0x2002, &(0x7f0000000180))

2018/05/23 18:24:41 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1264, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:41 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3df, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
r0 = socket(0x15, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x7ff}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0xee}, 0x8)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4)

2018/05/23 18:24:41 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0xc0045878, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:41 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'feam_slave_0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00d47e520015000000dc00000000000002000000080001", @ANYRES32=r1], 0x1c}, 0x1}, 0x0)

2018/05/23 18:24:41 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x100000004, 0x0, 0xffffffffeffffffe}})
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)

2018/05/23 18:24:41 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x401070c9, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:41 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f")
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f00000000c0)="b8679a00000f23d00f21f8352000000a0f23f8360f4864c563b9800000c00f3235010000000f30642e660f2e188fc86095ff0066ba2000ec660f3807a431224a000066baf80cb83ccaec8cef66bafc0cb801000000ef66b880008ee8650f005725", 0x61}], 0x1, 0x24, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/23 18:24:41 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x20000004008, 0x0)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ipddp0\x00', <r5=>0x0})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000002ec0)={@empty, <r6=>0x0}, &(0x7f0000002f00)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000002f40)={0x0, 0x0, <r7=>0x0}, &(0x7f0000002f80)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002fc0)={'lo\x00', <r8=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000003100)=0xe8)
accept$packet(0xffffffffffffff9c, &(0x7f0000003180)={0x0, 0x0, <r10=>0x0}, &(0x7f00000031c0)=0x14)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000003200)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003240)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000033c0)={@remote, <r12=>0x0}, &(0x7f0000003400)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003440)={'team0\x00', <r13=>0x0})
sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000003740)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000003700)={&(0x7f0000003480)={0x260, r3, 0x400, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x1bc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0001}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x80, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}]}, 0x260}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000040)=""/156, &(0x7f0000000000)=0x9c)

2018/05/23 18:24:41 executing program 7:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)={0x0, 0x7530})

2018/05/23 18:24:41 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000008000)=ANY=[], &(0x7f0000000000))
ioctl(r0, 0x800c1004110, &(0x7f0000007fff))

2018/05/23 18:24:41 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80800)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket(0x18, 0x0, 0x1)
connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
setsockopt(r1, 0x400000000000111, 0x1, &(0x7f00000005c0)="4f4610f3", 0x4)

2018/05/23 18:24:41 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x1232, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:41 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240))
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x8)
r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x20000)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x4, <r4=>r2})
ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000000340)={0x0, 0x3, 0x1, &(0x7f0000000300)})
r5 = getpid()
sched_setattr(r5, &(0x7f00000001c0)={0x30, 0x5, 0x0, 0x7f, 0x6, 0x9, 0x8, 0x8001}, 0x0)
ioctl$void(r3, 0x5450)
r6 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x8082, 0x0)
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0)
ioctl$TIOCMGET(r7, 0x5415, &(0x7f0000000080))
ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f00000000c0)='veth0_to_team\x00')

[  856.966628] l2tp_ppp: sess 4/0: set debug=f310464f
2018/05/23 18:24:41 executing program 2:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
write(r0, &(0x7f0000000100)="07d7540cb3d0d04fe321ba4c4de446cef3dcd51b441808eaf4a633760fb19fa3ec2c4e6c9a34980876ce41af39856170aa13b1eb7d8bfb904d9e095c3c1fbaa11180864637a9f3bf207817d03acb3b1b15198faef682e95ea7c3cfcda9eb150493703a39bf37994f309f3a8d2c42096707cf0ddb6a8f61a479ae381f320acbd73804d1bfd2722d023dcf43bc6bcc989328c9b572f28514e0f8cd5d420b79d27f57fed28bd4391eefb5", 0xa9)
r1 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000180affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)

2018/05/23 18:24:42 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x147d, 0x40002)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000280))
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x4000, 0x0)
ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000180)={[{0x81, 0xc241, 0x80000000, 0xffffffffffff7fff, 0x100000000, 0x21f, 0x6, 0x3, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffd, 0x11f0, 0x9}, {0x8001, 0xf4, 0x1000, 0x7, 0x2, 0x2, 0x88, 0xa730, 0x1f, 0x7fff, 0x100000000, 0x3, 0x1}, {0x3c, 0x2, 0xffffffff, 0x0, 0x3, 0x7ff, 0x3, 0x2, 0x1, 0x3ff, 0xff, 0x0, 0x9}]})

2018/05/23 18:24:42 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200400, 0x14)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0xffffffffffff7fff, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @multicast2}, &(0x7f0000000140)=0xc)

2018/05/23 18:24:42 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x8000000000000000, 0x0)
ioctl$KVM_GET_MSRS(r0, 0x405c5503, &(0x7f0000000380))

[  857.068930] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'.
2018/05/23 18:24:42 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x80f, 0x1000})

2018/05/23 18:24:42 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1278, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:42 executing program 5:
r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r0, 0x8200)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000040)=""/89, &(0x7f00000000c0)=0x59)
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000200))
getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f0000000100)=""/181, &(0x7f00000001c0)=0xb5)
mlock(&(0x7f0000001000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80012, r1, 0x0)

2018/05/23 18:24:42 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'syz_tun\x00', 'bond_slave_0\x00', 'veth0_to_team\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x2f8, 0x2f8, 0x328, [@bpf0={'bpf\x00', 0x210, {{0x13, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xe227}, {}, {}, {}, {}, {}, {0x0, 0x3ff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x9}, {}, {}, {}, {0x0, 0x0, 0x0, 0x81}, {0x8, 0x7ff}, {}, {}, {0x100000001, 0x0, 0x8}, {0xc0eb, 0x401}, {}, {}, {0xfffffffffffff4ba, 0x0, 0x5, 0x2}, {}, {}, {}, {0x200}, {}, {}, {}, {}, {0x0, 0x5, 0x7, 0x7f}, {0x3ff, 0xd1}, {}, {}, {0x1fc5e76d, 0x800, 0x100000000, 0x101}, {0x401, 0xcf}, {}, {}, {}, {}, {0x4, 0x20, 0x8, 0x1}], 0xfff}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x430)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80000000}}, 0x8, 0x358461a7}, &(0x7f0000000600)=0x90)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000640)={r1, 0x2}, &(0x7f0000000680)=0x8)

2018/05/23 18:24:42 executing program 1:
r0 = socket$inet6(0xa, 0x202000000802, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x23)
close(r1)

2018/05/23 18:24:42 executing program 0:
clone(0x0, &(0x7f0000000140)="26af2e82621a90e5b5dce380040f54417212f91135eda109a0e500c1151cfcbb2620941f7c854000000000000000ffffffff", &(0x7f0000000180), &(0x7f00000000c0), &(0x7f0000000280)="f9332452b940ef176e02028a5f3faf0700dd5086625ce440b6859364c5022902bcae82d03b78ab93ff34cfd3763602bfccabe441700e2d81388a37e05316cfa52563346d5e3ec2061a444a3a6476b9668c7cbbc2e59e64afe9878287be5ff2b24bf5fd8e2a7a15adac52f72612b78b7a44c6d98e3d3a3d9a15000000000000000000000000000000")
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getpgrp(0x0)
r0 = getpgrp(0x0)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x2040)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x280000)
bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x5, 0x11, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x2, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x299b973, 0x0, 0x0, 0x0, 0x8}, @ldst={0x2, 0x3, 0x6, 0x2, 0x0, 0x6, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r2}, @ldst={0x3, 0x1, 0x0, 0x2, 0x5, 0x31, 0xfffffffffffffff8}, @jmp={0x5, 0xfff, 0x6, 0x7, 0x2, 0xffffffc0, 0xfffffffffffffff4}, @ldst={0x1, 0x0, 0x0, 0x7, 0x8, 0x2, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x800, 0x1000, &(0x7f0000000340)=""/4096, 0x41000, 0x1}, 0x48)
waitid(0x0, r0, &(0x7f0000000000), 0xc1000006, 0x0)

2018/05/23 18:24:42 executing program 2:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080))
r2 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xb}})

[  857.376134] xt_bpf: check failed: parse error
[  857.402870] xt_bpf: check failed: parse error
2018/05/23 18:24:42 executing program 7:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x3)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @loopback}, &(0x7f00000000c0)=0xc)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'ip_vti0\x00', {0x2}})

2018/05/23 18:24:42 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x80d, 0x1000})

2018/05/23 18:24:42 executing program 1:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
accept$alg(r2, 0x0, 0x0)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)='/*\x00')

2018/05/23 18:24:42 executing program 3:
r0 = socket(0x10, 0x800, 0x1fd)
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv4_newrule={0x34, 0x18, 0x703, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'erspan0\x00'}]}, 0x34}, 0x1}, 0x0)

2018/05/23 18:24:42 executing program 2:
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getgroups(0x6, &(0x7f00000000c0)=[0xffffffffffffffff, <r1=>0x0, 0x0, 0xffffffffffffffff, 0x0, <r2=>0x0])
setregid(r0, r2)
llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/123, 0x7b)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x400, 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000200)={0x2, 0xffff})
r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r4, &(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)='/dev/mixer\x00')
ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000340)=""/124)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000480)={'vcan0\x00', <r5=>0x0})
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000004c0)={r5, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc)
setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000500)=0x5, 0x4)
add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x400, 0x0)
setns(r3, 0x8000000)
stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00000006c0))
getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000700)={'IDLETIMER\x00'}, &(0x7f0000000740)=0x1e)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, <r8=>0x0}, &(0x7f00000007c0)=0xc)
getgroups(0x6, &(0x7f0000000800)=[r1, r1, r7, r7, r1, r8])
bind$vsock_dgram(r3, &(0x7f0000000840)={0x28, 0x0, 0x2710, @host=0x2}, 0x10)
stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0))
ioctl$TIOCSCTTY(r6, 0x540e, 0xfff)
ioctl$TIOCLINUX3(r6, 0x541c, &(0x7f0000000940)=0x3)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r6, 0x50, &(0x7f0000000980)={0x0, <r9=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a40)=r9, 0x4)
ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f0000000a80))
getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4)
getpeername$ipx(r6, &(0x7f0000000b40), &(0x7f0000000b80)=0x10)
mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000bc0)=""/52)

2018/05/23 18:24:42 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x1274, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:42 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c)
unshare(0x2000400)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7ff, 0xb0, &(0x7f00000000c0)=""/176}, 0x48)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x42000)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000240)={{0xb3, 0xff}, {0x5}, 0x1, 0x0, 0x4})

2018/05/23 18:24:42 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x13, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x43}, 0x1}, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x4000)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000100)={0xfffffffffffffff8, 0x3ff})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x22c, 0x4)

2018/05/23 18:24:42 executing program 3:
r0 = socket(0xa, 0xfffffffffffffffe, 0x4)
ftruncate(r0, 0x2)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000)
dup3(r0, r1, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8)
ioctl(r1, 0xe24000, &(0x7f00000000c0)="5560145031914a95a118af950aeab2528df04250f2bc38e2c98237bb9deea19158c7b107d109a769bf")

2018/05/23 18:24:42 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x803, 0x1000})

2018/05/23 18:24:42 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000000000))
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @rand_addr=0x5}}, 0x7, 0x1, 0x6, "1eb2f78f8d38a92da21d088f18ed1e4257b34f7d83b37fde70d10ab0f8c14081fb74062b8811c880f02f9e0597ff4d2b3b28a3796796700498f742c813de85aa7c0dc545e689d93c091b9d3cb495a7bf"}, 0xd8)
setrlimit(0xf, &(0x7f0000000040)={0x8, 0x1})
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4000, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r0})

2018/05/23 18:24:42 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0xb929, &(0x7f0000000100)="eed6148f766063c69150cf681201310d2a5878b44cddfdca0cfab543953e746ec7119e0d801f")
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000380)={0x0, 0x0, 0x0, {}, {}, @cond})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r2=>0x0, 0xfffffffffffffff7, 0x8}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x8, 0x5}, 0x8)

2018/05/23 18:24:42 executing program 2:
unshare(0x2000400)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000fbba4c74d5fbc249cb8a989eb1", @ANYRES32=r1, @ANYBLOB="000000000000000014002b00100001000c000000", @ANYRES32], 0x34}, 0x1}, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0)

2018/05/23 18:24:42 executing program 0:
r0 = socket(0xa, 0x2, 0xfffffffffffffffc)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x7f, 0x0, 0x3, 0x2}, 0x6)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0)
recvfrom$unix(r0, &(0x7f0000000100), 0x0, 0x1, 0x0, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/69)

2018/05/23 18:24:42 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x208002, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000), &(0x7f0000aff000)=0xc)
madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000004)

2018/05/23 18:24:42 executing program 3:
r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000340)='cgroup.max.descendants\x00', 0x2, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x1)
write$tun(r1, &(0x7f0000000100)={@void, @val={0x2, 0x4, 0x9, 0x1, 0x7f, 0x8}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @random="8c88c7d2adcb", @loopback=0x7f000001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001}}, 0xffffffffffffffb0)
r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r3 = socket(0xa, 0x2, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4)
r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r5)
r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r4)
keyctl$dh_compute(0x17, &(0x7f00000001c0)={r7, r7, r6}, &(0x7f0000000280)=""/132, 0x84, 0x0)

2018/05/23 18:24:42 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x83d, 0x1000})

2018/05/23 18:24:42 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x401870cb, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:42 executing program 7:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0)
io_setup(0x6, &(0x7f0000000240)=<r1=>0x0)
io_getevents(r1, 0x9, 0x9, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x77359400})
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0))
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0)
r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept$unix(r2, &(0x7f00000000c0), &(0x7f0000000040)=0x6e)
io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0}])
r3 = shmget(0x0, 0x1000, 0x78000008, &(0x7f0000ffe000/0x1000)=nil)
shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000440)=""/252)

2018/05/23 18:24:42 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000008400)=[{{&(0x7f0000003a00)=@ax25, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003a80)=""/69, 0x45}, {&(0x7f0000003b00)=""/163, 0xa3}, {&(0x7f0000003bc0)=""/120, 0x78}, {&(0x7f0000003c80)=""/56, 0x38}, {&(0x7f0000003cc0)=""/148, 0x94}, {&(0x7f0000006ec0)=""/4096, 0x1000}], 0x6, &(0x7f0000007ec0)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f00000085c0)={0x77359400})
sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
r2 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={<r3=>0x0, 0x77, "e350855e2d2b6c3b00f7b14dfd4e46d6ecfaa668895cbfa18bc9336d0affd86989993ae2f1026050f759a02896b6536a6942ef60b0a1336e648a3640ee276589624455fb48765338b88163db2b1f021bd52a0f4b9f5802d2352c56a9faaf28993a2e946ea385ea9ccfcd22af8768347f5b0753e2208432"}, &(0x7f0000000340)=0x7f)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000380)={r3, 0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={<r4=>0x0, 0x52131a75}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4)
recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000280)={0x3, 0x4, 0x22, 0x386})

2018/05/23 18:24:42 executing program 5:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x204000, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080))
r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r1, 0x0)
perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r2, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x166, &(0x7f0000000180)=[{0x3}]})

2018/05/23 18:24:42 executing program 0:
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r1)

2018/05/23 18:24:42 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x2)
io_setup(0xc92, &(0x7f0000000040)=<r1=>0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)}])
accept$inet(r2, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10)

2018/05/23 18:24:42 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x802, 0x1000})

2018/05/23 18:24:43 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000040)=0xb)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x401, 0x4, 0xff, 0x4, 0x4, 0xffffffff, 0xbb, 0x6, 0xfcc, 0x6, 0x9, 0x3, 0x5, 0x3f, 0x2000000000]}, &(0x7f0000000180)=0x100)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8)
setreuid(r1, 0x0)
connect(r0, &(0x7f0000000240)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)

2018/05/23 18:24:43 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
close(r0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r1=>0x0)
ptrace$setregs(0xd, r1, 0x76e, &(0x7f0000000100)="f21ce5965a39b6e729b52db1a3a2571a7052659bd1fa04e280690cfe5aeb2fd816d916a0e8df387f6433cc593ee785202c9760be35286e8572374471e636db65480953adf3693525a5753ecfd4e6f7d8fa90fe3d4e356834f0472993366bb3fe97c661bfc5f6fe2d31f56ca41be94c686223cd5e5b967df66a5566230e110a0bf59f2053beba6b6745f16e1c7e76bbe49081854ef5d64e44dc2a8126616a58a4723d0a71ced99a864763f23adc27e5923aca109b26ec3c167a3695f836b5e63a5fb881d22dbcd2280d7ec5d0e6ba6e58e9ef5f2bd8")
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})

2018/05/23 18:24:43 executing program 1:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hpfs\x00', 0x0, &(0x7f0000000240)="1559eed0449ff462dc048731c9a12a69a2012ca93eaf7d4fa748a344a77fc5902cce8bee9c398d7ad7d0abcc41759508f300bb4870b707955ad9161ffc1215cc4bc068b75f2f7ee6fb41bfdf699a95918c1c21b3192910da43732bce3b9e2b3045c509000000000000001bdfa85ba6df77a53d4cac468295d14d7136432896aa38a2a95b2b1283600d7fdf966d5ca8fd2b01033409ff018085b09451004b529a2d874b64dab1e9bb55ee8694a8b452bec46f727a4ace604a74fdc1cff8395f09ec39b8db26bfd5d5a36a9e2e45efc8cfe59465e6f8a9597f31998d9d7efe606c073b4b0ce4db51c96045e1d26ecd842948")
connect$netlink(0xffffffffffffffff, &(0x7f0000000a40)=@kern={0x10}, 0xc)

2018/05/23 18:24:43 executing program 5:
getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x2cc)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='statm\x00')
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000002c0))
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x420100, 0x0)
ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000001c0)={0xffe0})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000)
r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2, 0x36000)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0x103000, &(0x7f00000000c0), 0x2, r3, 0xd})

2018/05/23 18:24:43 executing program 3:
r0 = socket(0x10, 0x2, 0x4)
sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=@upd={0xe0, 0x12, 0x505, 0x0, 0x0, {{"7874732d63617374362d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000291800"}}}, 0xe0}, 0x1}, 0x0)

2018/05/23 18:24:43 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x8800, 0x1000})

2018/05/23 18:24:43 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0xc0101282, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:43 executing program 2:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/244, &(0x7f0000000140)=0xf4)
utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000), 0x2)

2018/05/23 18:24:43 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
r3 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='md5sum\x00', 0xfffffffffffffffc)
keyctl$reject(0x13, r2, 0x10001, 0x6, r3)

2018/05/23 18:24:43 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0xfffffffffffffff8)
ioctl$TCFLSH(r0, 0x540b, 0x2)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)

2018/05/23 18:24:43 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x2)
openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400)
r2 = dup2(r1, r1)
poll(&(0x7f0000000040)=[{r2}], 0x200001ca, 0x0)

2018/05/23 18:24:43 executing program 0:
setitimer(0x1, &(0x7f000000bfe0)={{0x77359400}, {0x77359400}}, &(0x7f000002c000))
getitimer(0x1, &(0x7f0000000180))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80)
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)

2018/05/23 18:24:43 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="077449b71176f5f6c08e12", @ANYRES32=r1, @ANYBLOB="4c00ff000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0)
bind$ipx(r2, &(0x7f0000000140)={0x4, 0x0, 0xffdffffffffffffc, "0d5e74aec926"}, 0x10)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0x20, 0x4)

2018/05/23 18:24:43 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x401070ca, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:43 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x17ff, 0x1000})

2018/05/23 18:24:43 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='0:0\r'], 0x4)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={<r3=>0x0, 0x3f}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x6bc, 0x3836, 0x1, 0x9, 0x7fff}, 0x14)

2018/05/23 18:24:43 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$clear(0x7, r1)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0)
ioctl$TIOCSCTTY(r2, 0x540e, 0x9)
bind$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)

2018/05/23 18:24:43 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0xff00, 0x1000})

2018/05/23 18:24:44 executing program 1:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0)
eventfd(0xe41)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0)
r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r1)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000040)={0x9, 0xffffffffffffffe9, 0x8000, 0x2, 0x9})
r3 = memfd_create(&(0x7f0000001280)="7d00a3d1e68e46445014e93179e5f8c814b7676367330f413c2715882c1b8783cf23d09bcdfd091fab3552cf1656e0c40efe8e96306256d4778dc44d36fb36284a73f27d3f520c8d69b0475f8b23745659a68fda78cc566deb8208d1aaa5e4dfdbdba0ac43676baf8152db851be096b71c12a38ff59d8d0f", 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000080)={0x0, 0x2, {0x0, 0x3, 0x0, 0x0, 0x1000}})
ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000280)=""/4096)
getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000001300)=""/232, &(0x7f0000001400)=0xe8)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8)
r5 = socket$inet(0x2, 0x805, 0x0)
bind$inet(r5, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10)
listen(r5, 0x3)
sendto$inet(r5, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setuid(r4)

2018/05/23 18:24:44 executing program 5:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
unshare(0x40000000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x126)

2018/05/23 18:24:44 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0x80045105, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0xfffffffffffffffb, 0x0, 0xa272, 0x80000000000000, 0x7, 0x0, 0x9, 0x0, 0x1})
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0xff, 0xfffffffffffff801, 0xffffffffffffffe1, 0x6, 0x8, 0x3, 0x4, 0x3, 0x5, 0x749a, 0x100})

2018/05/23 18:24:44 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x403)
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x101, 0x20000)
getsockopt(r1, 0x7, 0x80000001, &(0x7f0000000100)=""/29, &(0x7f0000000140)=0x1d)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x17, 0x1, &(0x7f0000000040)="ea"})
getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000180)=""/95, &(0x7f0000000200)=0x5f)

2018/05/23 18:24:44 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x80000)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@loopback, @dev}, &(0x7f00000000c0)=0x8)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000})

[  859.147899] IPVS: ftp: loaded support on port[0] = 21
2018/05/23 18:24:44 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x803, 0x1000})

2018/05/23 18:24:44 executing program 2:
syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa05aa0086dd6082a09c00082c00fe80000000003d28000000f86706c3bbfe8000000000001000000000000000aa000000070008be24fab665de85cef82762b6be1b9af01232ea3e8b9ed928dcf3e525c6386add766f8da3037753b2011f17a6cc9bad15ddf4c7c2bd285ebb4f0de90888bb4dee0c20ab903ef82767d50bd6ca6bad8136"], &(0x7f0000000040))

2018/05/23 18:24:44 executing program 7:
r0 = socket$inet6(0x10, 0x3, 0x0)
accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x18, 0x80800)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000014f79)="5500000018007fb1b72d1cb2a4a280a80a06050000a8432191052369250009001400001c010000001400a3070e000000030000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0)

2018/05/23 18:24:44 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1002})

[  859.283234] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
[  859.310258] IPv6: Can't replace route, no match found
[  859.344989] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
[  859.364136] IPv6: Can't replace route, no match found
[  859.385889] IPVS: ftp: loaded support on port[0] = 21
2018/05/23 18:24:44 executing program 0:
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000040)="1f0000000104ff33951c995214a83202f30501000800011601ca7ed1ade81b4db151593ee0b8b64e86c73c9ca00b25fb01eff224315e51c50798d2ce97b0bb849f210000000000000000000000000000000000000000000000000000000000000000000000", 0x65)
write(r0, &(0x7f0000000180)="1f0000000104fffffd3b54c307110000f30501000b000300d03eb265d163f4", 0x1f)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/05/23 18:24:44 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0x7}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x6}, 0x8)
sync_file_range(r0, 0x0, 0x0, 0x3)

2018/05/23 18:24:44 executing program 3:
clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
wait4(0x0, 0x0, 0x60000000, &(0x7f0000000180))
r0 = semget(0x2, 0x7, 0x80)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x401, 0x800}], 0x1, &(0x7f0000000080)={r1, r2+10000000})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000340)={0x1, &(0x7f0000000240)=[{<r4=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000400)={r4, &(0x7f0000000380)=""/115})
getrusage(0xffffffffffffffff, &(0x7f0000000280))

2018/05/23 18:24:44 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="00f8ffc3b951fa55ebf7819d6a9a1c991c9c50bbca106d43c08cea2b3db3cce2324c5041295df4d0c53da25077036c239b55bfe73ee4e9d43619b017a9f8e027bf8338138f9c7069c21083e4ce24f97159f5064dd87ff93a467d9dcf69a0da8f61154dcba645621f3b2ddb9787fa370bd9126a47ab86cc84ecaeb44738cb9448103fede19ac02dbc6be4a1d6ec8882e7ec81789643182b135d02bea40e690f"])
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
fcntl$setstatus(r1, 0x4, 0x800)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/23 18:24:44 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x8000000004)
socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100070c0900fcff0000040e05a5", 0x58}], 0x1)

2018/05/23 18:24:44 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x100f})

2018/05/23 18:24:44 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000e20000000008000000009d20"])
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x840)
r5 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f00000000c0)={{0x9, 0x7, 0x3b4, 0x1, "91df26a64c1bc066c68d7c7364e9b565db954b45d1510bea831bbc2bed1c66ef94e5c17789f18b2ba99d0055", 0x3}, 0x0, 0x0, 0x5121c30e, r5, 0x800, 0x9, "26a96427bc1716a20e52f0f595192482ca8d76902a020946362d10c71359e5d9fcc1e4e90a24088750007a49b2ace85e20f8a45924170cc8fa00b1336f536586", &(0x7f0000000200)=')-)vmnet1', 0x9, [], [0x1000, 0x1, 0x5]})

2018/05/23 18:24:44 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x80d, 0x1000})

[  859.491529] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/23 18:24:44 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3}}, 0xe8)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0)
ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000040)={0x9, 0xfffffffffffff8ec, 0x5, 0x5})
sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)

[  859.536487] netlink: 'syz-executor0': attribute type 3 has an invalid length.
[  859.581843] netlink: 'syz-executor0': attribute type 3 has an invalid length.
[  859.581851] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/23 18:24:44 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x4000})

2018/05/23 18:24:44 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x33, 0xffffffffffffffff, 0x4)
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=""/244, 0xf4)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000200)={0xaa})
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x3, 0x1, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000016000/0x3000)=nil, 0x3000}, 0x1})
sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040))
write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffd, 0x1, 0xfffffffffffffe6e, 0x1f, 0x8, 0x3, 0x3f, 0xfffffffffffffffe, 0x156, 0x38, 0x2f2, 0xabe6, 0xfffffffffffff2d1, 0x20, 0x1, 0x3, 0x101, 0x4}, [{0x0, 0x100000001, 0x7fffffff, 0x9, 0x9, 0x10001, 0xe09, 0x1}, {0x7, 0x400, 0x5, 0x4, 0x80, 0x4, 0xffffffffffffffff, 0xfdea}], "af0949db89d5a5e8183dd3de29b5e01afa7946efeb4dd535dd6d7eb9c1710c37170b1810445771786e0a97f87ebc7155b968c31ce399cdd5a461abdf86c84afd77af462c1be3c6984ec0141682"}, 0xc5)
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000013000/0x1000)=nil, 0x1000})
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x113000)
ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000000c0)=0x200)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000015000/0x3000)=nil, 0x3000}, 0x1})
close(0xffffffffffffffff)

2018/05/23 18:24:44 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000020000e20000000008000000009c20"])
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r4, 0x2, 0x70bd28, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8093}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4880}, 0x1)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40400, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000000080)=0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/23 18:24:44 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x4000, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, 0xe527, [0x10001, 0xa443, 0x5, 0x1f, 0x58e, 0x9, 0x1000, 0x1]}, 0x5c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r1 = getpgrp(0x0)
r2 = getpgid(r1)
sched_setaffinity(r2, 0x8, &(0x7f00009ad000)=0xfffffffffffff863)
pipe2(&(0x7f0000f61000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r5 = userfaultfd(0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000140)={r6, 0x2})
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
vmsplice(r3, &(0x7f0000000680)=[{&(0x7f0000000600)="d3", 0x1}], 0x1, 0x0)
fremovexattr(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="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"])
r7 = semget$private(0x0, 0x0, 0x32)
semop(r7, &(0x7f0000000040)=[{0x1, 0x7fff, 0x1000}, {0x4, 0xb4, 0x1800}, {0x4, 0x59c, 0x1000}, {0x1, 0x100000001, 0x800}, {0x0, 0x2, 0x1800}, {0x4, 0x1, 0x1000}, {0x2, 0x80000001, 0x1800}, {0x0, 0x5, 0x1000}, {0x3, 0x1ff, 0x800}], 0x9)
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000))
ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000240))
dup2(r3, r5)

2018/05/23 18:24:44 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.events\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f00000000c0), 0xfea4)
open$dir(&(0x7f0000000000)='./file0\x00', 0x204042, 0x0)

2018/05/23 18:24:44 executing program 1:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101800, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040))
r1 = socket(0xa, 0x1, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8942)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x6, 0x4)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x11, @loopback=0x7f000001, 0x0, 0xfffffffffffffffd, 'wrr\x00'}, 0x2c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @rand_addr=0xe5f}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}], 0x5c)
getpeername$unix(r1, &(0x7f0000000240), &(0x7f00000001c0)=0xffffffdb)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000140)={0x7001, 0x8000})

2018/05/23 18:24:44 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000014010000020000000000000000000000"], 0x18}, 0x0)

2018/05/23 18:24:44 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x860, 0x1000})

2018/05/23 18:24:44 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x1c)
sendto$inet(r0, &(0x7f0000000240), 0x0, 0x80, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
recvfrom$inet(r0, &(0x7f0000000380)=""/248, 0xfe8b, 0x0, 0x0, 0x89)
getsockopt(r0, 0x800, 0x6f32, &(0x7f0000000140)=""/217, &(0x7f0000000080)=0xd9)
r1 = fcntl$getown(r0, 0x9)
r2 = getpgid(r1)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10002, 0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r3, r0})
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0))

2018/05/23 18:24:44 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x2302})

2018/05/23 18:24:44 executing program 2:
signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1)
close(r1)
ioctl$int_in(r3, 0x5452, &(0x7f0000fc3000)=0x1)
fcntl$setsig(r3, 0xa, 0x12)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vga_arbiter\x00', 0x0, 0x0)
poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8)
r5 = dup2(r3, r4)
fcntl$setown(r5, 0x8, r2)
tkill(r2, 0x16)

2018/05/23 18:24:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200))
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0x18}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x3c}, 0x1}, 0x0)

2018/05/23 18:24:44 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000040)=0xd000)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)

2018/05/23 18:24:44 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getrlimit(0xc, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89a1, &(0x7f0000000000)={'bridge0\x00'})
socket(0x0, 0x0, 0x0)
ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000080)={'gre0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x0, @hyper}})

2018/05/23 18:24:44 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x100d})

2018/05/23 18:24:45 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
setsockopt(r0, 0x107, 0x2, &(0x7f0000001000), 0xc5)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1012c0, 0x0)
ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0xffffffffffff0001)

2018/05/23 18:24:45 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x802, 0x1000})

2018/05/23 18:24:45 executing program 0:
r0 = socket(0x20000000000000a, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4)
socketpair(0x1f, 0x3, 0x4, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bond_slave_1\x00', 0x110})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff004}, {0x6}]}, 0x10)

2018/05/23 18:24:45 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1003})

2018/05/23 18:24:45 executing program 1:
r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0)
write(r0, &(0x7f0000000040)="06", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000100)={0x6, &(0x7f0000000280)=""/239, &(0x7f0000000680)=[{0x4, 0xdf, 0x4, &(0x7f0000000380)=""/223}, {0x5, 0x57, 0x4, &(0x7f0000000080)=""/87}, {0x3ff, 0x62, 0x40, &(0x7f0000000480)=""/98}, {0x2, 0x44, 0x4, &(0x7f0000000500)=""/68}, {0x7, 0xd4, 0x6, &(0x7f0000000580)=""/212}, {0x3, 0x23, 0xaf5, &(0x7f0000000000)=""/35}]})
r1 = socket$kcm(0x2, 0x6, 0x0)
getsockopt$bt_hci(r1, 0x10d, 0x1, &(0x7f0000000200)=""/86, &(0x7f00000001c0)=0x56)

2018/05/23 18:24:45 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
recvfrom(r0, &(0x7f0000000000)=""/221, 0xdd, 0x0, &(0x7f0000004200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x707000)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000400), 0x4)
r1 = socket(0xd, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1f, 0x180)
setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000140)={@empty, @dev={0xac, 0x14, 0x14, 0xa}}, 0x8)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/05/23 18:24:45 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x103d})

2018/05/23 18:24:45 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x80f, 0x1000})

2018/05/23 18:24:45 executing program 0:
mkdir(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000000)="1850a385ba94a76d77188f54af521beec75e360483c7834d88ee9635f37cf1256db72987bc67b4beb067470cf57d477cb9297a6f4293df0bc9bb000000000000000000000000")

2018/05/23 18:24:45 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e)
ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f")
getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), &(0x7f0000000040)=0xffffff5d)

2018/05/23 18:24:45 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x501000, 0x0)
ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000040))
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/05/23 18:24:45 executing program 2:
r0 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002)
fcntl$addseals(r0, 0x409, 0x4)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})

2018/05/23 18:24:46 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
unshare(0x400)
mq_unlink(&(0x7f0000000000)='pcrypt(generic-gcm-aesni)\x00')
r1 = socket(0xa, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0xfffffffffffffffc)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f00000000c0), 0x10)

2018/05/23 18:24:46 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x9913, &(0x7f0000000080)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/87)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:46 executing program 2:
r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/97, &(0x7f00000000c0)=0x61)
r1 = socket(0xa, 0x5, 0x0)
sendto$inet6(r1, &(0x7f0000000440)="87", 0x1, 0x40, &(0x7f00000004c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c)

2018/05/23 18:24:46 executing program 0:
socket(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30)

2018/05/23 18:24:46 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x8800, 0x1000})

[  861.814598] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app
[  861.967479] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app
2018/05/23 18:24:47 executing program 6:
socket(0xa, 0x6, 0x5)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:47 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0)

2018/05/23 18:24:47 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000300))
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
shutdown(r1, 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000000340)='ns\x00')
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={<r3=>0x0, 0xae86}, &(0x7f00000003c0)=0x8)
r4 = creat(&(0x7f0000000500)='./file0\x00', 0x42)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f00000004c0)=0x84)
ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00000005c0)={0x1, 0xb, [{0x20, 0x0, 0x2}]})
r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400000, 0x0)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe8, r6, 0x0, 0x70bd29, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x10}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf049}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40005}, 0x8801)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000580)={0x3, &(0x7f0000000100)=[{0x6, 0x100000000, 0x10001, 0x8000}, {0x5, 0x9, 0xfffffffffffffffd, 0xffff}, {0x2, 0x8, 0xffffffff, 0x1}]}, 0x10)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r7, 0xc0046d00, &(0x7f0000000000)={0x2, 0x0, 0xee5, 0x7, 0x0, 0x0, 0x1})
socket$kcm(0x29, 0x7, 0x0)

2018/05/23 18:24:47 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = semget$private(0x0, 0x6, 0x0)
accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300")
getdents(r2, &(0x7f0000000ea9)=""/407, 0x197)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000380)=""/4096)
semtimedop(0x0, &(0x7f0000000340)=[{}], 0x114, &(0x7f0000000080))

2018/05/23 18:24:47 executing program 1:
r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4)
open_by_handle_at(r0, &(0x7f0000000100)={0x104, 0x2, "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"}, 0x109000)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4)

2018/05/23 18:24:47 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f00000005c0)=ANY=[@ANYBLOB="016e14c027702403072f8e0000000000000021000040000900adb1ffff00000000000000000000000000"])
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
unshare(0x2000400)
r3 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0xc4, &(0x7f00000000c0)={0x3f, 0x6, 0x94, 0xffffffff, 0x3, 0x5d6e0193, 0x1, 0x4})
pipe(&(0x7f0000000480)={<r4=>0xffffffffffffffff})
ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f00000004c0))
r5 = socket(0x1e, 0x805, 0x0)
pipe2(&(0x7f0000000500), 0x800)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
r6 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$IPT_SO_GET_REVISION_MATCH(r6, 0x0, 0x42, &(0x7f0000003c00)={'ah\x00'}, &(0x7f0000003c40)=0x1e)
gettid()
r7 = fcntl$getown(0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, r7, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080))
r8 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
dup2(r8, r5)
mq_timedsend(r3, &(0x7f00000001c0)="e1bd6cd0afde34321df09a6d21a19600028789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x4, &(0x7f0000000040)={0x77359400})
r9 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000400)={<r10=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r9, 0x40086424, &(0x7f0000000440)={r10, 0x2})
mq_timedsend(r3, &(0x7f0000000100)="73b3cafec3dbd277099115feb843043bcd21914a3dd770451ca1844af1702112de1c7734850769393d14c839755a14d817df51fee3f9c0eb552a2c2ed1587ddc4541f459edf88ac4aeb604daa86338ecf4a9ac6ff010cf7c5811", 0x5a, 0x5, &(0x7f0000000180))
getsockopt$ARPT_SO_GET_REVISION_TARGET(r9, 0x0, 0x63, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
recvmsg(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000000280)=""/93, 0x5d}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000300)=""/79, 0x4f}], 0x4, &(0x7f0000000900)=""/4096, 0x1000, 0x2}, 0x2000)

2018/05/23 18:24:47 executing program 5:
r0 = socket(0x10, 0x0, 0x80)
write(r0, &(0x7f0000000200)="2400e6090b49ffed0000008000080008008300010000f8", 0x17)

2018/05/23 18:24:47 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x17ff, 0x1000})

2018/05/23 18:24:47 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e)
r1 = socket$pppoe(0x18, 0x1, 0x0)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68)
dup3(r1, r0, 0x0)

2018/05/23 18:24:47 executing program 7:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x6)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1)
r2 = accept(r0, 0x0, &(0x7f0000000040))
sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x90040000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="2f55fca9ba57ffe7706114f8fee6ac96791b48bc9fa9e8d8cc416df03f5089827fc2130c316b41bf", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fedbdf2502000000040005000800030062000000080002000a000000"], 0x28}, 0x1}, 0x0)

2018/05/23 18:24:47 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400})
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6tnl0\x00', 0x4000})

2018/05/23 18:24:47 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000040)=""/4, &(0x7f00005e5ffc)=0x4)
connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x25cab2e8, 0x4)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x400, 0x0)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x1, 0x3})

2018/05/23 18:24:47 executing program 1:
mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4041, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={<r2=>0x0, 0xff, "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"}, &(0x7f0000000180)=0x107)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x51, "ef40e98d19aac1afc870feae1e0fd43a63f3b3441c10ab9de5c88b00aa0f9389327b28a6fb680cff0224364923b8465e6b962d9db6805244423c93c44b618a4d0781a11801a7627b1e8ef1514a6c479ffb"}, &(0x7f0000000240)=0x59)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000002c0)={'bridge_slave_1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r2, 0xae}, &(0x7f0000000340)=0x8)
r3 = getpgid(0xffffffffffffffff)
r4 = fcntl$getown(r0, 0x9)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000280)={r1, r1, 0x1})

2018/05/23 18:24:47 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:47 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
socket(0xa, 0x2, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100))
ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x40000)
readv(r0, &(0x7f0000000140), 0x0)
ioctl$BLKTRACESTART(r0, 0x1274, 0x0)

[  862.410771] Unknown ioctl 1074310928
2018/05/23 18:24:47 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0xff00, 0x1000})

2018/05/23 18:24:47 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syzkaller1\x00', 0x10)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r2 = dup(r1)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000080)=0x8, 0x4)
pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:48 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000200)="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", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80)
connect$netlink(r1, &(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc)

2018/05/23 18:24:48 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
bind$unix(r2, &(0x7f0000000280)=@abs={0x1}, 0x6e)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0xaf, @local={0xac, 0x14, 0x14, 0xaa}, 0x200, 0x3, 'none\x00', 0x20, 0x10001, 0x6b}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x1, 0x70f300000000, 0x7, 0x81}}, 0x44)
r3 = socket$netlink(0x10, 0x3, 0x80000000004)
write(r3, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29)

2018/05/23 18:24:48 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, <r1=>0x0}, &(0x7f0000000200)=0xc)
setresuid(r1, r1, 0x0)

2018/05/23 18:24:48 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2000)
mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x0, 0x2051, r0, 0x0)
accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x9, 0xffffffff, 0x9, 0x100, 0xffffffffffff0ace, 0x40000, r1})

2018/05/23 18:24:48 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001540)={<r2=>0x0, 0xffffffffffffffff}, &(0x7f0000001580)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000015c0)={<r3=>0x0, 0x8c, 0x10, 0x400, 0x2}, &(0x7f0000001600)=0x18)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001640)={<r4=>0x0, 0xbf, 0x0, 0x3, 0x7fff}, &(0x7f0000001680)=0x18)
sendmmsg$inet_sctp(r0, &(0x7f0000001800)=[{&(0x7f0000000280)=@in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfb}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000002c0)="76267b1e75ca6fdb4b2d819627bf07f719e4bae877fda1afbcc480481de2cdd7e9ad77e805d4b0767a18a86baf40a83ee349c2e2d6bfaae52763409b29c9dc578e79d39a020243509b21fd023e2629e5421e4c65bb301f8a119f1538197ff027a58f47029748d9521c7b588feb80bd220eb0e82812452a3708fb3d70db2da3", 0x7f}, {&(0x7f0000000340)="f344ad31873230c571bb9d45ce97180514715d4926e64535ff355312a5f07f17d1e4e3abe13029cc890879ffe6a2b7c1f434790eb2d7f86e8bcf19983d67c30216f5ed95818480f1f33460040d45dfbc62d05229c62ac798e725465f9cc9eeedfc8a2d5513e432bbd9bd467d021b36cabb56bdfcd1a022e3b8b0e9e5471b90cfacf24c0531ae64211be5c4cdba869cc3a709ae2a91122b18efdcf64b47c8766c8243528452153c22a88b4a028615953c2949708c9152854cf42f78243284a575e07db649ad9cffa90f51a3fcd7eff8e929d3e2def0310ae29d64fb92ac4e817581f948b0d4", 0xe5}, {&(0x7f0000000440)="9152d953e27ce536c8bea69334e791d39f36a2acd1a239268e231744309845e4137c68f03790aec9478a5f2dccff59c6b73885dfbde4db8854a3bd4998fa3bc375840f903bb2fa804cd0b780d59fddb2dd0251712a5afa52eeb697263ebeeddab255f4f088b10249e7a1700b029ebff1e6429b132423c86c9709c2ea7a8921ca4f8cde901d7829d2de51a80612084614de3e647ae2806ec5e531b681db4b80dfcf7a6624704edc1c93c505d0ada8b4825cf7", 0xb2}, {&(0x7f0000000500)="028e80d16bd08f434ac5db5bb0fd87d18e0e6f3a04737a6e5660efab66129ff1ff83fa47b8f1f77015f0d3550184ff266e8403e46313a2402623e96309d4d2d651a157651f644749ac4ecc7d3763348bbb9aa467663069714651833176129af736af54cee340a7ab68e55d0cec48a252ec7ae11c6f5106ed03da7d6d48541892b914e83c421b2462300f4ff4e8b43ac406e6ca1da7a008787ab7844d638abc290f2cdaa01094d34fc9aff1fa2e35923df2e87d0803d6dfa96c68f5f5d5f0c5cf1d2c16e73c2b4fa19335ce8562a1dfe0e2bc3cce8109670b1161cf56ca85e0f0360ef741a4c23454e84232139de6b8646084372fb91aabc433b243ee6a9e93fe62d712df3289b29a523129a6769057b133476d3c343b22b809748c7342d643e76e57fd5d368ea0cf823a93aa8423581df41bbac5030eaef342b513b70db26ee56d8a14d290555fa771d5870a7fee989f90d83d1b0d291372dabf7ae56c135a80d3831110eaa982eec35b8da5da025d9d7d4b4590f82db0343dba6aa9001cc0c685711f56fded074f9b9fda277c99f8146aa90dd16516fd0353621931924cb0cd7054683f9fa1e9b94def6a169f3cde9fa6f562a35fb72708365b829130d1e163df2b0f0b2b1a1a1041b24d09723ee0fd60cbf65d719c591ba1ecfc85bde8809dc5bd4590713e53ff064d2545dad9151ca3318e44115b4309f4c6f50f16ef58e3be5bd726e65041e983208df6435e8f1cb06421f980a394b53911230fe811a47cd5fcb30546f6269d422a3fdc002066605f972adbaedf95b3d8c84e72e9e99e3b9d63e0a0f6b98f893ec295e23173d6de334aa6a79896260d502557e3012c159a2e11a9a9ec9c6c5d37b51a2be3f4e5e98e42be15846418d84fb207f3b87af45d207893fd81ef9ec524100f6c2e00422e4a8856826a9f2d2e728402e3fc4e704ab6c20f2c36ad5fa95220df5095c7d86c6814bcce6f08122f0ad121e0283933144efac446e306638fed94676ed9d223ceddc1487f5d31081eebbf1f955e8ad19a114908387995fe892bf0e0e43af8ac878390dbed317ab7cdb78b9a88cf970225487ed19fd8e5ab0cb9e6c02344a82c4acb3b63dbfdc6faae52781662e7092ead48c64b5e24d04528ea079685b1c8f2863911ca340fad0238fe11810961e0119d6e57d8cf9ee3347df60adbec59a24dfec0d59299bba27ec33c81b1ff81c57239b64529d9314b31783f79cbcd7459de48e29c4edee50e5576d2c4295c0126db53418c9ff5a324339a13e25d8b171097e978db3e960c30e2e17b37c81d1e9ce6b0b95f5be7d8c9479e03f98f82d294ee0122f4dd1c55491f3969cc064c64ef47abf07925a678f1f6d58b9877fbe386d6b160948abc73943ba04a583d688b9999a940fd18456c6581a4bdc5e79b2f569f3b431e1a6e4f769952eb44217331ebc51ddcebcf7a8e1b3304bc21a13ac4ae36a81aab21305600ede2683b77f1f4260c0c76db478ff617d63b60a08288a1c7068f793e24bcfa7debe614e68d546e3265b8447ea23c7362ac098623575be277fdb4cefd9bea2be1ed2844eb1af2dbb1850b5a98fb79eafd8b01e3c978f45e10e1229dd73faa7cc5006a8a6289b4df18d6b34595a195d40bac97a111a1297d68873bea6b684dd538d80b6362544675b54c354c587b354f9cb920a3101af990f57b19fb6007f47dffd797c45add91aee82f1c13cc9dc9b8c2a757ef83f7e94149d8d6edae8ea90a90ca4588928c2f76d8e3f72af3920cab12595fb159c46c68cdc8e431968082e59a93f329c0a9e3eaa0a155fe524b511bae20ec72ca95b63a09582d3299ba3f82a04b3ed5de02ca73f8c285a2def10437ba90db76cfaa51c318f5eacdbf5aa5c1fe36c1fb7f36e112726218d882779e52f90616d6f5cbc84c1ab9e9481f6bd4b62a30639421ab27f3e59c45329f9d74d0d6eea60e050f5e9a08fc5147bd73f83fe4abde7afa2c5ffd8dbe2ae9e835637ac1edeb7221e73b7cd29f10c510cab142d644aaa9221a030a8e05f692c33a073009b6ce153f4eade9c2b40c0adff237d7ce5ff5a255109bbe032e315f2439383faf771611902851eb8c3011b861aa82d80d38791c18dff9101c9c19628da432ce3e2ade28e51ea4400dc15cd3698a9e3c8df3d5977977e3094e7e81438d7d584b2c3996edb8427c78d8a1c349db6fa09b3be789b87817faa681b548a7573f32317975d6d64cd9e5514aaa23192d9a6598725ada34b43835eb5dc135e7e504c70a42a3f386e21b6638b1aea536f3f0c614eb4bf25bf868fdb4123795d41799faf0ea2eed85365b70d5298db7f053d0f475bdb856e186f60485a614732c8e4c691015200b7ffd82cd27041c38690ea430e165a702d20075556ee28ae38f684c3d14efdfcace007dfc7b0842d3f32eae65e81d31faba2f312a5f6ecd0ea40658dc3463cf43bf1a4a6faca025cb099ecfb5fe401902789a44076ac24076a75af77e8e84a5d98abd425c6197588785cbdb796aa6498d407c2c93598c430db44f9eda3af5ad97e6b17307d884687ae14b81fb5723c4fdf1ca4af164a7f5b48fe7a527624292d70cb06158437f57a3f735014ac2fcbefd69637b50bd3442d517ab394677f2d20c34f820a003b341f3cb6767ea619e35ccb42fc60506d907acf881450c7434d7bebdf0afa3070c40692e8f571c9a3b2803cb8701cf6998ae3095e25807ae05992e268cd7ba1c7b90e23287340d6846d71c8bb5de9540891cf5bae0acf72ae87c7ef79ec8c27027ccd202fb3c0367445374eb792770e1174d757391a27e3cd6c44000ca8ecb325bc015cc18ff98c1df424a3deb7a48fd6bca0fb33f024977ec2b8c2360d6c1da09d20586710b3955d22e4efba4c04deb678eeb4bc0d20c8221755fcc8e2a15560e984deca68675a89aeb50ecf74d310a06b5c89e1b83c1aacf39d58d1a1c367d95b9ae163a697d359bbbaeefeca97175e099ba309c67d089ecdae7e38807bb5e7f91153ea14a75d36bc86a85abdb29ef8235858049c0b3169a352285f7ab3edea79c50886722e0475cbd9036d4ea5524bc55e7c16ec188951012ff50a56c521914bbc85d3047f17a09e0cde35ec1c317deb078c8364e3e4f0b3a5dfea61b1647ef2f53e8aaa7c1e276dad776609b7cd4a8bda1ea9cf52ced9631d8aa47eafc9a6fcf3ec84385173cf42da5c6f6ce147247ceeda4198110ade2ebc147bfb9a14c1aa3331e586fe3af1feefe8c98b644a464ed616dd3af1f28359dfc4f79a13b552d3a8119f925bb2ab41c2f8efdb98984231d3d544583bbd978ddaa6a3666f9d130d1be676ed18101c4d1b170d22287f8bd0b60080db9f801db74456c32490b09cd681e860b15d277d27a1a630f1c6047a18c4564dc7b856a8102ae1bf8b3b4ae58fc17d0014418d6db9826ecd0e90fe5d45b2c382d8f8522da33ca41982c2ed57c5f4c1dc3b98384540e7c62cbf52a875ce9d2749676bfe44c1515c604ffc57658d17cdf2f20b0dc85d8ef8dc5ac21ef4e9c28d52db71cf5ba3497c82503a2891411ec3041b88f681699fc5fab165394499f6520214b331dd52354329eb0ea8f022a0074d826e95785fe77762555fa2b680f5d14cb4f99cc2c9de69c555a266c7037f05daad617647baa887677ea8353a3a2ae13bc786292eef41cf91dc9ece54439e95554dd459b1bc21a96e47e63649c4085fd69b8486d2d50f5114693fc91cac391d214460eca302a70ea2d80347297b9b3de581898f3ec3147a88e25726fe0ee79eceb52241f56d1eea5692abeba63209b3253c2efe80fb02641090666a59e827166a1aac520de8923b7eb09a20f6e3790e8849342705e3bf104698753a918722774be0b4a2aacb69bc1a22eee47acdd51c59fe3374a11a75de738038bc98b9f2490f70eff79b34b6a6cb37a285fdefcd35bf1ca4ea07a15eaa2ccfd30675011fc956713c53dfea307b2f361c8c83f7af237c21676f592e3fd1d923b9ce95bbcf808bb8c3210a603134637d22fce2911228c52d6c4ad955454cf607384f323e16bf298d4b456bf93bb12c8313b34b431dd02d7648b2786dd09da5086cb7d07cf5fdd6d4d67675c2bdd8dc88b38617e2c306482346f44672d79ea8c68d562ad19d2ad0414424c101cc0446218a9968c1e43be70a62c9cfc013c250c62fcef8b22880904d5c4b4bac121f86390fe24b0ff8b7f1f99aca09524f55600f61370778cbd9cfe570a15ea799f0120cacff4365dd604ef4376cb2c5bd2947456dc4743c4ae530ab8ba12e238942dd048e85f24b8d751207c31d9ad7e8c0399e150a4bf2b199615744fa2aef677b697f6858c512285930c26f7115213690bb1b9d8219abb5a225872f3fccd8270c2cab42aea85839126bfd881ed443ecc384ada5b43e016416445e23eda4792b300e6b408ce9288018d3dccf18a7a13c559c3b3c13e5eb4a6b529c1bc1025fd542e2f4ab2338d65e42a2d071a930542c832e8eef7a8986e89da3b9998ebeef0a3f0d40fbc78045c2c8f2566a630412c16dd0e4efdedcf7674979cb541475e179821a46fc798301120f1c14c43f105afd3688c5f21c9e742d1a0c52e64dcca060f22d63569aa292b6b16b4964af74631222d269239b0e3b04ac2571462cc9d1b003bbe33104068dff70116f9a0cac309799e3437ed87e2961e79fce69d0f62d135770c3bf0bedc4f149e2a58e4aedea0fbe03deba09dfe7997449e5650a4c8eed40c39a00085ffeb81fa0590bd05a32b69a9c5567db68aa9148834be513538afab7fb373393940b371322e9382b9ef31347ffe161b59df8f1d69a00209f02d81c6b9bb8b7b01b951ec68cca0b74ef3231be669cb330def856d9fb66017c1971889ff0417bd21babafbdcb1ff472e3f43c004645903df5a704ec563dabd66c4fc3fde0f4982b11fac784cfc27dcc82467f1e8a76fedcf688fef8d3f29b49f1de23c9bf3c4c0a0f618a654d43573cc0944f09b8bac9716c3fbd8702af7e35b1307768446cf28c6cf266fba6883b05fced9410c9ebb239c62f0e8fbd6daae5a8be501dc2e325b9e876e153e13a88633345827356e20ab684b99ec12f5346dcf277da11baa0ddfd7fbd57d878714227dff9a82496215e84449ad3f8bb2bfa3a03d38593af2aeb6a26e61fb34056597feb3c4b244610317f8645a4a87a77d3631af66e7cc7683a36d7c65222a8f97145c03978c787393ac16bd137345dbc09c85d063e5e69b94b6b99081ab2c78384d5bff6351d4da605b9d37fb1e40bef0d98ec0f243a6b86d2795675cfd8b915564387a8a560291d087e066c562a20db93802c57996213259a37b344cba1c9559bdb9e2e515248aea6d590e80f3e2ed6c2061bdac35c5ab48259c72f08bfed7d027248729e484d243bdf83c43be0b6faacb0e7666fae57c655453ae82e2aa4719ccb3095f4d8e3c50fc43e0590edb6d77845139437afe6bd7cad493b6afa1a9402bb40149abc7aee4bdc3874598d59beae1bf98ffd6417d7355502340ae5585528966a9b7d68d71df3598388ddbf81aa375facfe83cbf7f52c2f44878f874df8c2c14d1ab4725b71621a1e613a9c080e03bdc4bd8a3c6197318ab013e0e79d599c540b03a0dab3c184a4062a409e0eac96e850baae2054713999b50a92e4dd441a9c9c0f57241bdd4c6072585c59d8d9b4592ba4044118e0dd14131532e2f42c4082b25e15fffec66679300a1ec717dac1a54d26ce51a3b470c27130a5ca4e1349a5fa47db09a1fae277f0cc1b5eed99436ec21c607f4ce54f5dca5b590", 0x1000}], 0x4, &(0x7f00000016c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xf80, 0x8200, 0x539e5fc, 0x6, 0x0, 0x7d6, 0x2, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x101}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @authinfo={0x18, 0x84, 0x6, {0x33da}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x100, 0x20b, 0x2, 0x80000001, 0x800, 0xff, 0x7, r3}}, @authinfo={0x18, 0x84, 0x6, {0x72}}, @sndinfo={0x20, 0x84, 0x2, {0x189b, 0x2, 0x80, 0x0, r4}}], 0x118, 0x4}], 0x1, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa})
r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r5, 0x0, 0x70bd2a, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1}, 0x4000)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$bt_hci(r6, 0x0, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x13e)
close(r6)
close(r1)

2018/05/23 18:24:48 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={<r3=>0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f00000001c0)=0x18)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x16, "912cd0a1283b15d3587945cc0a05543304712000499a"}, &(0x7f0000000180)=0x1e)
ioctl$KVM_RUN(r0, 0xae80, 0x0)

2018/05/23 18:24:48 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x1, 0xff})
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:48 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1060})

2018/05/23 18:24:48 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})
ioctl$int_out(r0, 0xc0884113, &(0x7f0000000040))
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))

2018/05/23 18:24:48 executing program 6:
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080))
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
clock_adjtime(0x0, &(0x7f0000000100)={0xffffffffffffff80, 0x0, 0xd578, 0x9, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x7f, 0x5, 0x38, 0x8979, 0x52c, 0x4, 0x9, 0x2, 0xb3, 0x9, 0x9, 0xade9, 0x6, 0x5, 0x2, 0x8001, 0x3, 0x9514, 0x7, 0x8000})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r3, 0xc00, 0x70bd28, 0x25dfdbfe, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x50)

[  863.326831] IPVS: set_ctl: invalid protocol: 175 172.20.20.170:512 none
2018/05/23 18:24:48 executing program 2:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0xffffffffffffffe6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0)
dup2(r0, r0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x101200, 0x0)
fcntl$dupfd(r0, 0x0, r0)
fcntl$dupfd(r0, 0x0, r0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x8002, 0x0)
sysfs$3(0x3)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r1)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000380))
get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0x6140, &(0x7f0000002000/0x2000)=nil, 0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6)

2018/05/23 18:24:48 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000000)="2400000052001f001515f407000904ff0200072207000100ffffffff0800e5ff00000006", 0x24)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@buf={0x1c, &(0x7f0000000100)="6887aa34b6bf2535a5fe3e84ba03fa2eaa1039a3dce3822aa510da82"})

2018/05/23 18:24:48 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
r1 = semget(0x1, 0x3, 0x40)
semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000280)=""/4096)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}, 0x1}}, 0x26)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x231, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80047437, &(0x7f0000000040))

2018/05/23 18:24:48 executing program 5:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYBLOB="b7000000edb323439698b0bef73e735c7f3d6a8e672f3b81ba9926803efa4a1eac9cd31051ee52ca858d893b63ad7412c939c76b24f119c5d646eaccf2e8a8434d66e0394c4ef5c2fb361ffb"], &(0x7f00000001c0)=0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {0x77359400}}, 0x0)

[  863.460231] IPVS: set_ctl: invalid protocol: 175 172.20.20.170:512 none
2018/05/23 18:24:48 executing program 3:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
r2 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"696662300091ffff2b14c1f2ff00", 0x5002})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000480)={@void, @void, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfeaf)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000100)={0x57, 0x3, 0x20000000000, {0x4, 0x7f}, {0x6, 0xfffffffffffff000}, @ramp={0x44, 0x7fffffff, {0x3, 0x5, 0x6, 0x79b}}})

2018/05/23 18:24:48 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x180, 0x0)
ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000000c0)={0xfffffffffffffffd, 0x401})
r2 = dup(r0)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000000)={0x7ff, 0x1000})

2018/05/23 18:24:48 executing program 2:
rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024ef, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000100))
r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x181)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={<r1=>0x0, 0x7fff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x1ff}, &(0x7f00000001c0)=0x8)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00')

2018/05/23 18:24:48 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x203fffffc)
write$vnet(r0, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000600)=""/50, 0x0, 0x402}}, 0x305)
write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68)
write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68)

2018/05/23 18:24:48 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000)
write$vnet(r0, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000600)=""/50, 0x0, 0x402}}, 0x305)
write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68)
write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080), 0x0)

2018/05/23 18:24:48 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x1000000802, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8)
ioprio_get$uid(0x3, r2)

2018/05/23 18:24:48 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080))
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)="bf89da51f3be3b22b6839ffde6b6749939d055bd115e151529396625f310eccdf58a83a9004ec43cd6342ed4015d9c3e3a75d7f05a75620f38351cb663f63a4d0f9e7a3151dca207975013c3dfe3ba4e98e6df8f8bf4467e56f4b2ba7d980a867c6e96cb535577ed0f1062f71f430477cd79ffe602275616083035717e4320ce0dd22bbee725cd631e6ea3b41efa139db60413df")
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2)

2018/05/23 18:24:48 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1002})

2018/05/23 18:24:48 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x3, 0x18, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/24}, &(0x7f0000000180)=0x78)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:48 executing program 2:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x80002, 0x0)
setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000100)=""/82, &(0x7f0000000000)=0x13)
r2 = fcntl$getown(r1, 0x9)
ptrace$setopts(0x4206, r2, 0xff, 0x1)

2018/05/23 18:24:48 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x20)
r1 = dup(r0)
syz_open_pts(r1, 0x400)

2018/05/23 18:24:48 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80400, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x400, 0x57, "8cfc78da48ce2ff26a33170c7c49e36ae927c23079031de4eef15c9dc1db4db20a9cb745e56384a9c22b0555fff90f189780765d0db003d0f6fa658abb3d9794566ae53df21e804de2ea519baff727cbd84663b33acc43"})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00000000c0)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000200)=""/201, &(0x7f0000000000)=0xc9)

2018/05/23 18:24:48 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x200000088)
recvfrom$inet6(r0, &(0x7f0000000340)=""/185, 0x1ef, 0x2, 0x0, 0x2c2)
r1 = socket(0x2000000011, 0x2, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0xcac, 0x4)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x100, 0x0)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x7, 0x1, 0x443, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00000000c0)=0x800008)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000000)={0x3, 0x1000})
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r4 = socket$inet6(0xa, 0x8000000000000802, 0x88)
dup3(r1, r0, 0x80000)
sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)

2018/05/23 18:24:48 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x2)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x90, r2, 0x0, 0x70bd2c, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff8000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff5ad}]}, 0x90}, 0x1, 0x0, 0x0, 0x4c805}, 0x1)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c)
recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0))
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000)

2018/05/23 18:24:48 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x1, 0x0, 0x0, 0x1f, 0x0, 0x7, 0x0, 0x0, 0x5})
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x20, 0x7f, 0x95})

2018/05/23 18:24:48 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x100f})

2018/05/23 18:24:48 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
fstatfs(r0, &(0x7f00000000c0)=""/199)
r1 = socket$unix(0x1, 0x2, 0x0)
connect(r1, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random="42795ee6cbe1", 'ip_vti0\x00'}}, 0x80)

2018/05/23 18:24:48 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x1, 0x0)
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800})
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080))

2018/05/23 18:24:48 executing program 7:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082)
r1 = memfd_create(&(0x7f0000000000)="000000008c00bac935bdfccdcc88ffb3a192bc8609cbad4ee6368183", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8)=0xa00, 0x102002f01)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x9, 0x4)

2018/05/23 18:24:49 executing program 5:
prctl$intptr(0x1, 0xfd)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x1a1140)

2018/05/23 18:24:49 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0)
getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14)
r5 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00')
sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x124, r5, 0x810, 0x70bd28, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r4}, {0x4, 0x2}}, {{0x8, 0x1, r4}, {0xfc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffab3}}, {0x8, 0x6, r4}}}]}}]}, 0x124}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000000)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000140)=r4)
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)
sendmmsg$unix(r2, &(0x7f0000003a40)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140), 0x0, &(0x7f00000001c0)=[@rights={0x18, 0x1, 0x1, [r2, r2]}], 0x18}], 0x1, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4)
sendmsg$nl_route(r3, &(0x7f0000000540)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@ipmr_newroute={0x24, 0x18, 0x20, 0x70bd2c, 0x25dfdbfe, {0x80, 0x0, 0x80, 0x2, 0xfd, 0x6, 0xc8, 0xa, 0x400}, [@RTA_OIF={0x8, 0x4, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x1)

2018/05/23 18:24:49 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4})
mq_unlink(&(0x7f00000000c0)='eth0\x00')
keyctl$revoke(0x3, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x7fff, 0x0, 0x0, 0x20, 0x100]}, 0x5c)
ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x401)

2018/05/23 18:24:49 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mkdir(&(0x7f00000000c0)='./file0\x00', 0x86)
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000080))
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x200000000004, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x13)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1ff}, 0x8)

2018/05/23 18:24:49 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1003})

2018/05/23 18:24:49 executing program 0:
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0)
set_mempolicy(0x8003, &(0x7f0000229000)=0xad, 0x7)
r0 = socket(0x4000000000000a, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000040)=0x68)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)

2018/05/23 18:24:49 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="8e7e"], &(0x7f0000000340)=0x1)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f")
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000000c0)="b8010000000f01d9c4e279594b00660f38808b0080000066ba420066edc4e3c142bb0f000000a0b9100200000f32b9ec0800000f320fc76bf10f3266b8c9008ed8", 0x41}], 0x1, 0x0, &(0x7f0000000140), 0x0)
sendmsg$netrom(r3, &(0x7f0000000280)={&(0x7f0000000140)=@ax25={0x3, {"326afc9bc40f9f"}, 0x3}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="95759ba852d5fb1a48f415dad0fa7e3b289165b9c09d68fb33fb8c725c25775ed08074e7a63160ea373d7bf00133e7183483f224fde7b1a43b18aab107bc20c496a19fc411fa5e4613223afb1de6cd01f019c01d7afb39c47ab7494a8469bf3fdd61fc64c68d0582748b46412641f4c31a087338", 0x74}], 0x1, &(0x7f0000000240)=[{0x40, 0x1ff, 0x3, "cdaf2f4ef883c547408793e5ccd535e65dc571370e59f0c5b94db4a680b1e8b57c1c92f8499aa05687b0e803"}], 0x40, 0x8080}, 0x80)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
pipe2(&(0x7f0000000000), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/23 18:24:49 executing program 2:
r0 = socket(0x3, 0x1, 0x6dc)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$packet(0x11, 0x3, 0x300)
symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
lsetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='security.capability\x00', &(0x7f0000000440), 0x0, 0x0)
creat(&(0x7f00000000c0)='./file0\x00', 0x54)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0xb0)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080))
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4)
dup2(r3, r1)

2018/05/23 18:24:49 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = socket(0xa, 0x2, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r4 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r4, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000004c0)="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", 0x428}, {&(0x7f0000001580)="123ed3a056489a145aa76aad627f4cd1c27c90b74616645ec1c4a0d65339157f46550abc58196f044cfbd423e76403a8d4a84519ada43ca41effa995d983553b2e80a305747e384d8b07e5c2d0c93ec8248329327221d7e581280192ee5e3d40c27d9fcc76fe13144e98a4dc23829ca3fa44f9343b527b0fb702dc117942c2920aa704167d1735c047d519a55281111fefb1b591f6ec8b213009c52e205a85d94ece30c04f985c61b5d02a65ce0f0e08f301dd76", 0xb4}], 0x2, &(0x7f0000001700), 0x0, 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000001780)="7038a4063cd20017edd728eb007f10d6fa046843b035e74a5bd1642137a9f05fa2d240088dcabd8991feea66097c5aa4d621b54a301f663b7aaed65fc5aa34af59c7b1a7000ccd5bf996253544d1bfff79b4fbbc06aa41c4d049653ba126f3fadf511d70cbb090f80efecb871249480cabe241a40cf67b1bbbbff0be63ea779183e12472f8e4fa6d47ce1698f9534cdde76aae9e6c116ce6df5dd55021d5db15d317bc0b077cd5250eeb0e093f69b78df8b7", 0xb2}, {&(0x7f0000002840)="0c6fff60a2cfec09606cfad84495cc1552aacdc64819159605665e884ab2df0a3313bfe0f3ff37c3e0f518e4cf99808b1a0500a3c310a5c7e7f256660bb7a4b4e5246dc63d5a3a0bbbe26a0b2f813631f2475cfddf7221eeb745bb75ae3026d867a6b526bdaaf79bfb22cb5dcfbf335de01a7839aeb9e575bf77da5883a5176d940e8b36e70dffab7ae686e956ebe3130caec77fc6c0665c41a7afbd4c4b1d545dc8ef8608abcc66f03ca3ad86b599f5763a9ca23b8e53064b05a76d16a464", 0xbf}, {&(0x7f0000002980)="559920c567fe75a1f83f0687f1ee290534868cc63875543fb73cfc43c81d2b311f0024cf321788c3a50dfa3778322aaa692056566bfd0b43f7b2bd07fa60c27502b1d3f089e884d5f0928941af4783da379911e73e9ccf44e8a3d2269b2ff38874b016ae3b2ddfa9b9ab1ab5c8dd3a5a7d8c989a2e765b7f6d55806961c39c2b359ae6bfad0b7399cff0e7", 0x8b}], 0x3, &(0x7f0000002ac0)=[{0xf8, 0x100, 0x4, "f2443f33d4d668757e1bb9e8cec8a45631f3f7e1f229cbcfc4e0893638d4dadc031a59efdda7a4a3f7147c8ecefc92e144828ac3ba832fbc61b00ca39976f081656601329977c4727a807b6c48e34874b96d6de4509e2d78dfe404d2274b6300089a79b8eb0e97782d05d077ab8c55439241ab0e45cdec45b19f8496e1a7c38e3f86872447dce641d89f2483adb5236bbea8d80a3fcbd29e00c620fd4c63b2fbbdfb44b5e392c105903d9cbe0732917258a2cfe7abb378ed82224aee8067ba6221524c70f70655c084bfa465ac0dcfcc20bdb77d4dc7a158180857a0e3ca0d9715b228"}], 0xf8, 0x80}, 0x40}], 0x2, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000080)=[@efer={0x2, 0x4d01}], 0x1)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="9886e1762dd2bbf600"])
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/23 18:24:49 executing program 0:
r0 = socket(0x1002, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x938, 0xab0, 0xae0, [@among={'among\x00', 0x850, {{0x780e, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x3, [{[], @dev={0xac, 0x14, 0x14}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0xef0)
recvmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f00000004c0)=@rc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/185, 0xb9}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000240)=""/206, 0xce}], 0x5, &(0x7f00000003c0)=""/185, 0xb9, 0x401}, 0x120)

2018/05/23 18:24:49 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:49 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet6(0xa, 0x800, 0x9)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x1)
bind$inet6(r1, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4b, 0x80000)
shutdown(r1, 0x0)
epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x1)
sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f00000001c0)='c', 0x1}], 0x1, &(0x7f0000607000), 0x0, 0x3}}], 0x1, 0x0)
acct(&(0x7f0000000280)='./file0\x00')
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x9, 0x4}, 0x8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @remote}, &(0x7f0000000100)=0xc)
write(r1, &(0x7f0000b64000)="b8", 0x1)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)=<r4=>0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68)
fcntl$setown(r0, 0x8, r4)
close(r1)

2018/05/23 18:24:49 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000)=[@cstype0={0x4}, @vmwrite={0x8}], 0x2)
r3 = dup3(r0, r2, 0x80000)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat(r3, &(0x7f0000000280)='./file0\x00', 0x101000, 0x20)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r4 = dup(r2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={<r5=>0x0, @in6={{0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff]}, 0x1ff}}, [0x7, 0x3, 0x1, 0xffff, 0x2594fece, 0x7f, 0x4, 0xffffffff, 0x5, 0x0, 0xf1, 0x0, 0xfffffffffffffffc, 0xc80b, 0x3]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={r5, 0x800, 0x3, 0x3f, 0x80, 0x5}, &(0x7f0000000240)=0x14)

2018/05/23 18:24:49 executing program 6:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80800)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x100}, {0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x7}, 0x81, [0x0, 0x7, 0x4, 0x9, 0x7f, 0x1a157c37, 0x1, 0x6]}, 0x5c)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r2 = dup(r1)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:49 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
prctl$setptracer(0x59616d61, r0)
ptrace$setregset(0x4205, r0, 0x200, &(0x7f0000000080)={&(0x7f0000000000)="fdf356d8d0bb2d37c56fc03684f60a008c7bcd11fc17595499b938363b065dae1a94496b40da36c3046adc8c4137d3305147550777c242963aecdddc46a89351b7b4ac7b627b2b33e60442864491612751f8549b", 0x54})

2018/05/23 18:24:49 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x2302})

[  865.068938] *** Guest State ***
[  865.072405] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7
[  865.081355] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871
[  865.090255] CR3 = 0x0000000000002000
[  865.094082] PDPTR0 = 0x0000000000000000  PDPTR1 = 0x0000000000000000
[  865.100645] PDPTR2 = 0x0000000000000000  PDPTR3 = 0x0000000000000000
[  865.107202] RSP = 0x0000000000000f80  RIP = 0x0000000000000000
[  865.113241] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[  865.119267] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810
[  865.125988] CS:   sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000
[  865.134061] DS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  865.142093] SS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  865.150215] ES:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  865.158242] FS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  865.166285] GS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  865.174304] GDTR:                           limit=0x000007ff, base=0x0000000000001000
[  865.182331] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800
[  865.190354] IDTR:                           limit=0x000001ff, base=0x0000000000003800
[  865.198375] TR:   sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
[  865.207896] EFER =     0x0000000000004800  PAT = 0x0007040600070406
[  865.214352] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  865.221876] Interruptibility = 00000000  ActivityState = 00000000
[  865.228207] *** Host State ***
[  865.231447] RIP = 0xffffffff811f763c  RSP = 0xffff8801b1a07390
[  865.237464] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  865.243930] FSBase=00007f5313580700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[  865.252336] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  865.258286] CR0=0000000080050033 CR3=00000001b4387000 CR4=00000000001426f0
[  865.265344] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[  865.272066] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  865.278177] *** Control State ***
[  865.281675] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca
[  865.288388] EntryControls=0000d1ff ExitControls=0023efff
[  865.293880] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  865.300863] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[  865.307565] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[  865.314189]         reason=80000021 qualification=0000000000000000
[  865.320547] IDTVectoring: info=00000000 errcode=00000000
[  865.326070] TSC Offset = 0xfffffe2ccac4d88a
[  865.330429] EPT pointer = 0x00000001cfc7e01e
[  865.376228] *** Guest State ***
[  865.379635] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7
[  865.388549] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871
[  865.397441] CR3 = 0x0000000000002000
[  865.401218] PDPTR0 = 0x0000000000000000  PDPTR1 = 0x0000000000000000
[  865.407749] PDPTR2 = 0x0000000000000000  PDPTR3 = 0x0000000000000000
[  865.414286] RSP = 0x0000000000000f80  RIP = 0x0000000000000000
[  865.420303] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[  865.426319] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810
[  865.433040] CS:   sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000
[  865.441065] DS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  865.449084] SS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  865.457099] ES:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  865.465136] FS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  865.473127] GS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  865.481125] GDTR:                           limit=0x000007ff, base=0x0000000000001000
[  865.489134] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800
[  865.497129] IDTR:                           limit=0x000001ff, base=0x0000000000003800
[  865.505131] TR:   sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
[  865.513148] EFER =     0x0000000000004800  PAT = 0x0007040600070406
[  865.519584] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  865.527085] Interruptibility = 00000000  ActivityState = 00000000
[  865.533358] *** Host State ***
[  865.536597] RIP = 0xffffffff811f763c  RSP = 0xffff8801b6da7390
[  865.542588] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  865.549064] FSBase=00007f531353e700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[  865.556877] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  865.562782] CR0=0000000080050033 CR3=00000001b4387000 CR4=00000000001426f0
[  865.569813] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[  865.576498] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  865.582574] *** Control State ***
[  865.586052] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca
[  865.592729] EntryControls=0000d1ff ExitControls=0023efff
[  865.598198] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  865.605142] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[  865.611832] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[  865.618424]         reason=80000021 qualification=0000000000000000
2018/05/23 18:24:50 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1be3e269288a5f78)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0)

2018/05/23 18:24:50 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x7f00})

2018/05/23 18:24:50 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x169076, 0x0)
sendfile(r0, r0, &(0x7f0000000000), 0x40c007)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000001c0)=0x80, &(0x7f0000000200)=0x2)
rt_sigprocmask(0x1, &(0x7f0000000100)={0x8d64}, &(0x7f0000000140), 0x8)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000180)={0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
socket$kcm(0x29, 0x7, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0)
creat(&(0x7f0000000040)='./file0\x00', 0x122)

2018/05/23 18:24:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c)
recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000000)=""/117, 0x75}}], 0x1, 0x1, &(0x7f0000000cc0))
sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000)

2018/05/23 18:24:50 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0xa5, &(0x7f0000000240)="c626262c8523bf012cee6f")
connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80)
setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000000)=0x80000000001, 0x4)
sendto$inet(r0, &(0x7f0000000140), 0xeffdffff00011000, 0x0, 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040))

2018/05/23 18:24:50 executing program 5:
socket$packet(0x11, 0x3, 0x300)
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x800, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xfffffffffffffeff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x7}, @in6={0xa, 0x4e20, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x64)
r1 = socket(0x11, 0x80002, 0x0)
r2 = socket(0xa, 0x4000000000000001, 0x0)
ioctl(r2, 0x8912, &(0x7f0000004240)="c626262c8523bf012cf66f")
bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000280), 0x10)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r3, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"427e11bbb1c5f6"}}, [{"ca25ec0c48da26"}, {"267fe2c4a01907"}, {"d75ab8015ab09e"}, {"403db17b0b9d54"}, {"9345e4cfa4556e"}, {"2ab66f7b8d8260"}, {"b30958222a87d3"}, {"d99f0b577eddb3"}]}, 0x48)
shutdown(r4, 0x1)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000200)={'nat\x00', 0x2, [{}, {}]}, 0x48)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

2018/05/23 18:24:50 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0))
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
ioctl$TCFLSH(r1, 0x540b, 0x2)

2018/05/23 18:24:50 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pipe2(&(0x7f0000000280), 0x0)
r3 = shmget(0x3, 0x4000, 0x11, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_LOCK(r3, 0xb)
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x50, 0x0, &(0x7f0000000140)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x28, 0x28, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x3, 0x2c}], &(0x7f0000000100)=[0x38, 0x48, 0x0, 0x28, 0x38]}, 0x3}}], 0x3e, 0x0, &(0x7f00000001c0)="59b510c77e8685fbcefe620cca02d22d8f27a233758832d17f318bed748e3306c8ee6281f33d622fe2a916c64bfee7189b730d88a81060a7378fbfba9066"})

[  865.624756] IDTVectoring: info=00000000 errcode=00000000
[  865.630217] TSC Offset = 0xfffffe2ccac4d88a
[  865.634553] EPT pointer = 0x00000001cfc7e01e
2018/05/23 18:24:50 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x26402, 0x0)
accept$ipx(r0, &(0x7f00000000c0), &(0x7f0000000280)=0xb)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000180)={0x4, 0x5, 0x1, r0})
r1 = geteuid()
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x4000, r1, r2, 0x40, 0x800, 0x0)
ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000000000)={0x800000000, 0x3})
madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3)

2018/05/23 18:24:50 executing program 0:
epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000000000002003})
mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5)
setitimer(0x2, &(0x7f0000032fe0)={{}, {0x77359400}}, 0x0)

2018/05/23 18:24:50 executing program 3:
r0 = timerfd_create(0x0, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84000)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x3, 0x2000}, 0x4)
r3 = dup(r0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', <r4=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xffffff86)
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x4e21, 0xfbc, 0x4e23, 0x1, 0x2, 0x0, 0x80, 0x2f, r4, r5}, {0xff4c, 0x5, 0x0, 0x4, 0x8, 0xffffffffffffffc1, 0x8, 0x4}, {0x1f, 0x4, 0x80000000}, 0x3, 0x6e6bb3, 0x1, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, 0x2, 0x6, 0x7, 0x8, 0xa7ac}}, 0xe8)
socket(0x2, 0x5, 0x6)
read(r0, &(0x7f0000000240)=""/172, 0xca)
recvfrom$inet6(r2, &(0x7f0000000600)=""/134, 0x86, 0x40002100, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff0001}, 0x1c)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x530, 0x5, 0x8000}, 0x4)
getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000400)=""/159, &(0x7f00000000c0)=0x9f)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0x40085400, &(0x7f0000000140)={0x1ff})

2018/05/23 18:24:50 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r2, 0x800, 0x70bd26, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4048084)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

[  865.737315] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/05/23 18:24:50 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f")
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256-generic,cts(cbc-twofish-avx))\x00'}, 0x58)

2018/05/23 18:24:51 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0xffffffffffffffff)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000000080))
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)

2018/05/23 18:24:51 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xf880, 0xfffffffffffffffe)
writev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)='U', 0x1}], 0x1)
close(r0)

2018/05/23 18:24:51 executing program 2:
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100))
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/60, 0xfffffd97}], 0x1)

2018/05/23 18:24:51 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x10000)
clock_gettime(0x3, &(0x7f0000000140))
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080))
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x5, 0x1010c0)
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
fcntl$setsig(r1, 0xa, 0x2b)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180))

2018/05/23 18:24:51 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x4000})

2018/05/23 18:24:51 executing program 1:
r0 = socket(0x40000000015, 0x0, 0x0)
getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000440), &(0x7f0000000480)=0x4)

2018/05/23 18:24:51 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00000013c0)=[{0x0, 0x0, &(0x7f0000001440), 0x10000000000002a5, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x8000000000000}], 0x0, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc0\x00', 0x880c0, 0x0)
utimensat(r2, &(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={{0x0, 0x2710}, {0x77359400}}, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240), 0x2)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000012c0))
recvmsg(r1, &(0x7f0000000000)={&(0x7f0000003580)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002500)=""/4096, 0x1000}], 0x10000000000002d6, &(0x7f0000003500)=""/87, 0x97}, 0x0)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000001240)='/dev/null\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000001280)=0x26)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x1, 0x9, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20)
getsockopt$inet_int(r2, 0x0, 0x26, &(0x7f00000000c0), &(0x7f0000000200)=0x4)

2018/05/23 18:24:51 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4004ae8b, &(0x7f0000000000))
sysfs$2(0x2, 0xe3a, &(0x7f0000000040)=""/194)

2018/05/23 18:24:51 executing program 1:
r0 = socket$kcm(0xa, 0x5, 0x0)
sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8)
close(r0)

2018/05/23 18:24:51 executing program 2:
r0 = socket(0x40000000015, 0x0, 0xfffffffffffffffe)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2)

2018/05/23 18:24:51 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000100)=0x100000000)
r1 = memfd_create(&(0x7f0000000040)='#em1#+\x00', 0x0)
write(r1, &(0x7f0000001040)="24ac068c1e6251fdb7ddcde0d6421454a8bc61d0f8a2f1ee3ff7ccb6611a475f1049dfd714794cc6b5fc2f57a902f786e77b3e8a809ab524c32cf836e7e954133ae5bf5dcab13d00df3110c5c37a892fbada756f2111950bf3720c6c764c24d4aeccace06bc0a09551bceaffcc6ed0dee73b7288f361c1544593428f58307fce02a07ac3", 0x84)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x80000000004, 0x11, r1, 0x0)
semget$private(0x0, 0x7, 0x140)
r2 = semget$private(0x0, 0x4, 0x3d2)
semtimedop(r2, &(0x7f0000000000)=[{}], 0x1, &(0x7f00000000c0))

2018/05/23 18:24:51 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000000c0)={0xd8, &(0x7f0000000180)="a7d633068a07329484795ec7b636dedb5e76a522554752376fa7fa34e7be7d32fa71ae880c76cba1cac4774a6e01ef5904dba1b2d68ce4d2df599f90645c0360ca9822f3a6527533d6b496faed93a792fc702f2ceef16e0ccd8b3716ae8ecfabfac812a8515624b212cbce166c72fa32ad18a5070dfb1cd4183ddb71e704edecbca9d21d09fdda538f5bfa8c990c8f1dd4a631ed0513c549b490fbe8da2bf3019ca3b8a9af82596300a678a3a157b7c63f439261c2540eea19b28e8806b50745bbb180532bfe1cbd59128cab6805120264b5e90b4d49e71c"})
recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e)
recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0)

2018/05/23 18:24:51 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:51 executing program 5:
clone(0x0, &(0x7f0000003300), &(0x7f00000022c0), &(0x7f0000004340), &(0x7f0000001200))
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f00000001c0), &(0x7f0000000280))
setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000140)=0x200, 0x4)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x100, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00')
pread64(r1, &(0x7f0000000040)=""/12, 0x2b2, 0x2b)

2018/05/23 18:24:51 executing program 3:
futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000000), &(0x7f00000acffd), 0x0)
io_setup(0x2, &(0x7f0000000040)=<r0=>0x0)
io_getevents(r0, 0x224, 0x0, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x1c9c380})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)

2018/05/23 18:24:51 executing program 2:
r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xfff, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={<r1=>0x0, 0xda, "722c69ec14c2164366df290b1f41ff6f858fd9a386838e966d39d111b764db02f112b13e5c3e15f9320ea37bb74248044c26dadd3c1b01a15d685a45c5331073614b3ee2dbc58e8791b5e30d34394f1d2f6c2795263807dba7c9bed84d550e3f28112cb065f7e92b8a5b3636153dfbc2edf08cd7a6a4f1ac36611a6b4687751e3c4d80f230ae8d1652bd1fce2c42f1cf913a8d3f9702b8fa0f31c0a7d9cb24a5bff93fc7f7d38accf0000937ab855a7acad590560fec7d603c19ec5e52473c02ae897e46026c3b56feaf5d20c8a3f9902bf4cac4ec0dd669967e"}, &(0x7f0000000200)=0xe2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000001, 0x7, 0xfff, 0x8}, &(0x7f0000000300)=0x98)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x24280)
r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000040)={{0x1}})
mknodat(r0, &(0x7f0000000340)='./file0\x00', 0x80, 0x8000)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2)

[  866.871480] QAT: Invalid ioctl
2018/05/23 18:24:51 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x100d})

2018/05/23 18:24:51 executing program 7:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400040, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x5, 0x401, 0xfffffffffffffffc, 0x0, 0x1f, 0x3, 0x100, 0x4, 0x3, 0x6, 0x5, 0x101, 0x0, 0x3f, 0xd1, 0x1ff, 0x42, 0x9, 0x6})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x200000005405, &(0x7f00009fbff8)=0x8000)

2018/05/23 18:24:51 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000041000)={0x10}, 0x7, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x20, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x7, 0x3, 0x1, 0x2}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r2, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={<r3=>0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3f, 0x0, 0x8, 0x800, r3}, 0x10)

[  867.766046] QAT: Invalid ioctl
[  867.794824] 
[  867.796488] ======================================================
[  867.802803] WARNING: possible circular locking dependency detected
[  867.809098] 4.17.0-rc6+ #63 Not tainted
[  867.813052] ------------------------------------------------------
[  867.819345] syz-executor0/23667 is trying to acquire lock:
[  867.824946] 00000000c5276056 (rlock-AF_UNIX){+.+.}, at: skb_queue_tail+0x26/0x150
[  867.832575] 
[  867.832575] but task is already holding lock:
[  867.838525] 000000003063a1db (&(&u->lock)->rlock/1){+.+.}, at: unix_state_double_lock+0x80/0xb0
[  867.847358] 
[  867.847358] which lock already depends on the new lock.
[  867.847358] 
[  867.855657] 
[  867.855657] the existing dependency chain (in reverse order) is:
[  867.863261] 
[  867.863261] -> #1 (&(&u->lock)->rlock/1){+.+.}:
[  867.869409]        _raw_spin_lock_nested+0x28/0x40
[  867.874323]        sk_diag_fill.isra.5+0xa43/0x10d0
[  867.879330]        unix_diag_dump+0x35f/0x550
[  867.883808]        netlink_dump+0x507/0xd20
[  867.888109]        __netlink_dump_start+0x51a/0x780
[  867.893104]        unix_diag_handler_dump+0x3f4/0x7b0
[  867.898278]        sock_diag_rcv_msg+0x2e0/0x3d0
[  867.903023]        netlink_rcv_skb+0x172/0x440
[  867.907595]        sock_diag_rcv+0x2a/0x40
[  867.911810]        netlink_unicast+0x58b/0x740
[  867.916373]        netlink_sendmsg+0x9f0/0xfa0
[  867.920936]        sock_sendmsg+0xd5/0x120
[  867.925149]        sock_write_iter+0x35a/0x5a0
[  867.929710]        __vfs_write+0x64d/0x960
[  867.933931]        vfs_write+0x1f8/0x560
[  867.937970]        ksys_write+0xf9/0x250
[  867.942035]        __x64_sys_write+0x73/0xb0
[  867.946422]        do_syscall_64+0x1b1/0x800
[  867.950820]        entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  867.956505] 
[  867.956505] -> #0 (rlock-AF_UNIX){+.+.}:
[  867.962037]        lock_acquire+0x1dc/0x520
[  867.966336]        _raw_spin_lock_irqsave+0x96/0xc0
[  867.971343]        skb_queue_tail+0x26/0x150
[  867.975745]        unix_dgram_sendmsg+0xf77/0x1730
[  867.980654]        sock_sendmsg+0xd5/0x120
[  867.984885]        ___sys_sendmsg+0x525/0x940
[  867.989356]        __sys_sendmmsg+0x240/0x6f0
[  867.993826]        __x64_sys_sendmmsg+0x9d/0x100
[  867.998558]        do_syscall_64+0x1b1/0x800
[  868.002946]        entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  868.008638] 
[  868.008638] other info that might help us debug this:
[  868.008638] 
[  868.016757]  Possible unsafe locking scenario:
[  868.016757] 
[  868.022791]        CPU0                    CPU1
[  868.027433]        ----                    ----
[  868.032072]   lock(&(&u->lock)->rlock/1);
[  868.036208]                                lock(rlock-AF_UNIX);
[  868.042246]                                lock(&(&u->lock)->rlock/1);
[  868.048888]   lock(rlock-AF_UNIX);
[  868.052415] 
[  868.052415]  *** DEADLOCK ***
[  868.052415] 
[  868.058452] 1 lock held by syz-executor0/23667:
[  868.063092]  #0: 000000003063a1db (&(&u->lock)->rlock/1){+.+.}, at: unix_state_double_lock+0x80/0xb0
[  868.072356] 
[  868.072356] stack backtrace:
[  868.076834] CPU: 1 PID: 23667 Comm: syz-executor0 Not tainted 4.17.0-rc6+ #63
[  868.084082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  868.093411] Call Trace:
[  868.095984]  dump_stack+0x1b9/0x294
[  868.099592]  ? dump_stack_print_info.cold.2+0x52/0x52
[  868.104763]  ? print_lock+0xd1/0xd6
[  868.108562]  ? vprintk_func+0x81/0xe7
[  868.112342]  print_circular_bug.isra.36.cold.54+0x1bd/0x27d
[  868.118033]  ? save_trace+0xe0/0x290
[  868.121731]  __lock_acquire+0x343e/0x5140
[  868.125870]  ? debug_check_no_locks_freed+0x310/0x310
[  868.131041]  ? debug_check_no_locks_freed+0x310/0x310
[  868.136213]  ? __lock_acquire+0x7f5/0x5140
[  868.140428]  ? find_held_lock+0x36/0x1c0
[  868.144465]  ? graph_lock+0x170/0x170
[  868.148255]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  868.153777]  ? refcount_add_not_zero+0x216/0x320
[  868.158511]  ? find_held_lock+0x36/0x1c0
[  868.162550]  ? graph_lock+0x170/0x170
[  868.166332]  ? kasan_check_read+0x11/0x20
[  868.170459]  ? do_raw_spin_unlock+0x9e/0x2e0
[  868.174856]  lock_acquire+0x1dc/0x520
[  868.178637]  ? skb_queue_tail+0x26/0x150
[  868.182676]  ? lock_release+0xa10/0xa10
[  868.186629]  ? lock_downgrade+0x8e0/0x8e0
[  868.190756]  ? do_raw_spin_lock+0xc1/0x200
[  868.194970]  ? kasan_check_read+0x11/0x20
[  868.199100]  ? do_raw_spin_unlock+0x9e/0x2e0
[  868.203488]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  868.208061]  _raw_spin_lock_irqsave+0x96/0xc0
[  868.212536]  ? skb_queue_tail+0x26/0x150
[  868.216577]  skb_queue_tail+0x26/0x150
[  868.220452]  ? maybe_add_creds+0x44/0x320
[  868.224579]  unix_dgram_sendmsg+0xf77/0x1730
[  868.228969]  ? unix_stream_connect+0x11c0/0x11c0
[  868.233706]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  868.239310]  ? _copy_from_user+0xdf/0x150
[  868.243438]  ? copy_msghdr_from_user+0x3bc/0x560
[  868.248185]  ? security_socket_sendmsg+0x94/0xc0
[  868.252927]  ? unix_stream_connect+0x11c0/0x11c0
[  868.257676]  sock_sendmsg+0xd5/0x120
[  868.261384]  ___sys_sendmsg+0x525/0x940
[  868.265338]  ? copy_msghdr_from_user+0x560/0x560
[  868.270083]  ? vprintk_func+0x81/0xe7
[  868.273863]  ? printk+0x9e/0xba
[  868.277128]  ? find_held_lock+0x36/0x1c0
[  868.281177]  ? lock_downgrade+0x8e0/0x8e0
[  868.285316]  ? kasan_check_read+0x11/0x20
[  868.289446]  ? rcu_note_context_switch+0x710/0x710
[  868.294371]  ? check_same_owner+0x320/0x320
[  868.298672]  ? __might_sleep+0x95/0x190
[  868.302626]  __sys_sendmmsg+0x240/0x6f0
[  868.306581]  ? __ia32_sys_sendmsg+0xb0/0xb0
[  868.310896]  ? adf_ctl_alloc_resources+0x100/0x100
[  868.315807]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  868.321326]  ? do_vfs_ioctl+0x1f2/0x16a0
[  868.325370]  ? ioctl_preallocate+0x2e0/0x2e0
[  868.329760]  ? __x64_sys_futex+0x477/0x680
[  868.333983]  ? do_futex+0x27d0/0x27d0
[  868.337763]  ? fput+0x130/0x1a0
[  868.341031]  __x64_sys_sendmmsg+0x9d/0x100
[  868.345259]  do_syscall_64+0x1b1/0x800
[  868.349125]  ? syscall_return_slowpath+0x5c0/0x5c0
[  868.354037]  ? syscall_return_slowpath+0x30f/0x5c0
[  868.358949]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  868.364298]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  868.369124]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  868.374294] RIP: 0033:0x455a09
[  868.377464] RSP: 002b:00007f10cf0f6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  868.385159] RAX: ffffffffffffffda RBX: 00007f10cf0f76d4 RCX: 0000000000455a09
2018/05/23 18:24:53 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x4000)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0xffffffffffffffff, 0x8, 0x1, r2})
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:53 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x4, 0x1)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x803, 0x4})

2018/05/23 18:24:53 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
clock_gettime(0x9, &(0x7f0000000180))
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8012, r0, 0x0)

2018/05/23 18:24:53 executing program 2:
readlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/124, 0x7c)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180))
futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x4034000000)

2018/05/23 18:24:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)
write$binfmt_aout(r1, &(0x7f0000000280)={{0xcc, 0x0, 0x7ff, 0x1cd, 0xf7, 0x400, 0x2c5, 0x7}, "8c2118332b71fabe484129bd759cac3aa7628f5174855b57708e484c6306a964efc87b020a7d9a4a5d751caef9b1140d776fb87cd403d225cf116f0583c081b619f4ec2d9cc9b86eae769b88aebbd212", [[], [], [], [], [], []]}, 0x670)
fcntl$setsig(r1, 0xa, 0x10)

2018/05/23 18:24:53 executing program 5:
r0 = socket(0x4, 0x7, 0x9)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x2, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
setsockopt$inet6_mtu(r1, 0x29, 0xb, &(0x7f0000000080), 0xb6e7d10d529ef8d7)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100))

2018/05/23 18:24:53 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x9, &(0x7f0000000100)=0x4)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:53 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0xffffffff80000000, 0x2, 0x93d, 0x5, 0x73, 0x7, 0x1, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xa2b, 0xff, 0x8}, 0x10)
ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280), 0x8)

[  868.392670] RDX: fffffffffffffdc3 RSI: 00000000200bd000 RDI: 0000000000000017
[  868.399919] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000
[  868.407170] R10: 5a6d8d97750cae5e R11: 0000000000000246 R12: 00000000ffffffff
[  868.414505] R13: 000000000000057e R14: 00000000006fc470 R15: 0000000000000001
2018/05/23 18:24:53 executing program 2:
readlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/124, 0x7c)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180))
futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x4034000000)

2018/05/23 18:24:53 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0xffffffff80000000, 0x2, 0x93d, 0x5, 0x73, 0x7, 0x1, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xa2b, 0xff, 0x8}, 0x10)
ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280), 0x8)

2018/05/23 18:24:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)
write$binfmt_aout(r1, &(0x7f0000000280)={{0xcc, 0x0, 0x7ff, 0x1cd, 0xf7, 0x400, 0x2c5, 0x7}, "8c2118332b71fabe484129bd759cac3aa7628f5174855b57708e484c6306a964efc87b020a7d9a4a5d751caef9b1140d776fb87cd403d225cf116f0583c081b619f4ec2d9cc9b86eae769b88aebbd212", [[], [], [], [], [], []]}, 0x670)
fcntl$setsig(r1, 0xa, 0x10)

2018/05/23 18:24:53 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
clock_gettime(0x9, &(0x7f0000000180))
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8012, r0, 0x0)

2018/05/23 18:24:53 executing program 2:
readlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/124, 0x7c)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180))
futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x4034000000)

2018/05/23 18:24:53 executing program 5:
r0 = socket(0x4, 0x7, 0x9)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x2, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
setsockopt$inet6_mtu(r1, 0x29, 0xb, &(0x7f0000000080), 0xb6e7d10d529ef8d7)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100))

2018/05/23 18:24:53 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x4000)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0xffffffffffffffff, 0x8, 0x1, r2})
sendto$unix(r0, &(0x7f0000000580)="2b4902e9692cc64861277fa5f1aa715b985345ad14e39f411b04069bd5ecc9f243e3d21f9129281310eaa0780ec48a2925e74d1bed00c1461ef1928e0e8e3591359a8c1bc61db6ff98be7d7b37744a5bd846a2a3dc98a15a80470c28232e51aac3de0773a386cd6169a463a5cd9c446f93e4474310c1b6cb54dc82e3cc45c345cd79766fc9182fa306d16651fee557f6139eba00fcf21f5588833c30f6809d8ef8c258c35da938a29379a48cdef3cc968988d128a43912934b9602ac5b1f697b2ddd210447c27f076872f33063b409ede1e7e183340f4d61bd0a25587df2b7fddcc8251f076b77f70ddefcdf789bc7e7a4d343da893476a37f2403b21fa704b0bdc1119216a3028445e43fca76cdb8aa5467015d42d521d8c77c6f6ffa2347f0cd6dce33c312ec7e22ff67b6233a81f5725ff14e98fd194c615dd7d15b5b929f148374602a41d77c81c439ea6543b940b8e3764c79c7ec00327ff7f3eda3d652993cefc6f8f17ccd434107e1946c1d284f5b79eb677f5469e42de214d6486f61351dc5bc09bdf3c5f7576e247eb8aebe2235ff0fb9f2a3315bb5105f2d7c560a1b001c9619ef5ee1c002a099f6751f39577f8db6f501b2f145e8bdd8b9a36d1971c574709998b896709079ea3f638b14140e2b03870e32c07eeae83fed1f1a48a1f9d923264168be03cc51a83026d4d3d54bcc28056845c9294ff6499fa1d21826a6037ab22480c3de24a899f1d9dfb55e289256ba8a678e7e2c14799797b8235c52e19ca559dce4c920dc59b80363081914b2d595cd849e0cf1b1a91266467acf624eb8acf00c98336be84adcb6f44ac658ca2f046e5c65c583ed17ae3940e489bacde078400f4d28b224e89e5efe6fa5dfea03aa973398d24adcddce5e5e610c227b0a148f93645384a5f0d8617194498238b2bccb0411b789e57db3b349e458af50c52c6ff23bf0d83147d477d82f51bea3f92eba49de28cc2ac4c74720e3185ef2303dc2621b96a88e8b74fd1200fdb80984324f640c72f374453002a8588d8a7ef51cb6b23891e43be72544162de75cfad6154597f04240fc4728cdb4cd962d0e29d13e0ad942cedbd43d6c385ca1f7cfa8b3c5b7cb5ae1d004b85b550d92802cd9183a92cf01715d782ea1849a0a3ed616acf3ba99eeef785a4c6f0040d13e33ba400cc4927d09d02945da4eeb4e133dd8ed23948bbc371d07f2e167b20bd7eae0d206f3a24a044d64e567e4944c8b1810b69a18d6ca97221f0be54eccdc7312ae1697165597390000174f54d1c0fd7013082edcf4c12b56014b6b008618bde363f4944785d5f0744bc06cf301c8cefbca8c187025bbe7cb1eebaac9716b40859cebab888d2030adbf30e570703e914a59b0912c464978bc65d3e35f481dc274124225155b64e117f2fedfc0cb8e8d9a37e8bfe70deea24368637b4f312e04f213c6742657f3e3daf3bd47070c4c23e4032b842f50c1ffa69578aa85a921156868406c5b285cd3cc1067436f691bbe83b3e84bfa10b9eab04a9748ea2694e462fc5814b1be653f97a9802142d58b9d67392286d5eee1735370cb17f27491518ef0fc6de773af65d00fe1d196c5da9e2da56b399571ce5e7ee5fc9e8a41e72d28bd6a927ee2f7a6f1da226fee68e08e48a87b9b35224648e313665dca23340fb61d0414c6105fa97633b740b5c6dfe2ede8d250f90c08c308228501507dbc95af740a9c6698d7dfcf6a7ce91a6e5056442f341e435bd8fd0d7b1e8f467d92b99c5ee943f57fcbee6995c64578a8cb567531dd4637cce54a5ecaa548c4197bde52c7a6dafbd8e620ea17df3baaa0f0d1fd21ce10524f241ea7a23bde2b1f6a3f5421c68da0c5f9508a1a938baa82612a9a9ab7a579ce1bd018fd13109cfdf499b39f699b848cf5f4d1d58fad76d2838ebb7741ef05f4ff6287c07635eed80399c739772d5f18bcbd4890dc0474946b61fa42b5b4384154806a896a36de2945067846e0fd0897e22bd6ad878138947fbd44d5b0252b6dd16f003e4923afbfa6134889b4402eb22c177228edb548183771e7a34098a082477db168141ff2c09ecac3c0efc5f243115628ed896a959c08d4a6650f23733030f9fedb4f", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:53 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e20}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:53 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0xffffffff80000000, 0x2, 0x93d, 0x5, 0x73, 0x7, 0x1, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xa2b, 0xff, 0x8}, 0x10)
ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280), 0x8)

2018/05/23 18:24:53 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={<r3=>0x0, 0x9422}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000100)={r3, 0x8001}, 0x8)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)
write$binfmt_aout(r1, &(0x7f0000000280)={{0xcc, 0x0, 0x7ff, 0x1cd, 0xf7, 0x400, 0x2c5, 0x7}, "8c2118332b71fabe484129bd759cac3aa7628f5174855b57708e484c6306a964efc87b020a7d9a4a5d751caef9b1140d776fb87cd403d225cf116f0583c081b619f4ec2d9cc9b86eae769b88aebbd212", [[], [], [], [], [], []]}, 0x670)
fcntl$setsig(r1, 0xa, 0x10)

2018/05/23 18:24:53 executing program 5:
r0 = socket(0x4, 0x7, 0x9)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x2, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
setsockopt$inet6_mtu(r1, 0x29, 0xb, &(0x7f0000000080), 0xb6e7d10d529ef8d7)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100))

2018/05/23 18:24:53 executing program 2:
readlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/124, 0x7c)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180))
futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x4034000000)

2018/05/23 18:24:53 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x4000)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0xffffffffffffffff, 0x8, 0x1, r2})
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:53 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x800)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:53 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
clock_gettime(0x9, &(0x7f0000000180))
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8012, r0, 0x0)

2018/05/23 18:24:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)
write$binfmt_aout(r1, &(0x7f0000000280)={{0xcc, 0x0, 0x7ff, 0x1cd, 0xf7, 0x400, 0x2c5, 0x7}, "8c2118332b71fabe484129bd759cac3aa7628f5174855b57708e484c6306a964efc87b020a7d9a4a5d751caef9b1140d776fb87cd403d225cf116f0583c081b619f4ec2d9cc9b86eae769b88aebbd212", [[], [], [], [], [], []]}, 0x670)
fcntl$setsig(r1, 0xa, 0x10)

2018/05/23 18:24:53 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0xffffffff80000000, 0x2, 0x93d, 0x5, 0x73, 0x7, 0x1, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xa2b, 0xff, 0x8}, 0x10)
ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280), 0x8)

2018/05/23 18:24:53 executing program 2:
readlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/124, 0x7c)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180))

2018/05/23 18:24:53 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x4000)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0xffffffffffffffff, 0x8, 0x1, r2})
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:53 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
clock_gettime(0x9, &(0x7f0000000180))
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8012, r0, 0x0)

2018/05/23 18:24:53 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x119d2b22, 0x8001, 0x20000000000, 0x10, 0x1, 0x7}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000500)="34f80c97919153b3f645fabad7b7f62c82aaec429dc1163322844b7973dda1c38a619ca6c825abf2589fe4ae66a22f387e70428a0a2d0b5e506fb4038ae7ad82a636d3f11feacb21ea130aa5d67675f741a68316b614a4d5a34d919321edd3cb33862af329257b47762a8f1396df0a996607942debcc2472575ea30873e9f15f1fc479460811f40952816033b17d5ccaf9dc87988e15f3c180b3d721ec3e97e031b5789dbcf3ccd7e65ab809df98a1fea41b63f15864643e6f7a9f09b1c38211a27a1128e8cad78ea605b8d267e1cfe5737b4c30b3a0742ad2803305f85a30423c710464b6eb7ee962ef54fbeb229f66087033fc6b83fec9abf49b826bd2e9af8fbad2d545cf4c095e9e82acc73f5650a942a33ffb4e398fa9d78597a2ffa796b1a1fb59750186cc174a86580b00ec10f37513d7713d361154294e1e13db4be3f894939d0114b210a4f65dcd824d4dd466b92c3a7a0b4888e7c112f124ddb48373a74060720685e1587c0557aff3128617d67b97275153a87b447a0a2fe465fc6f446359e397c4b5c858c601af2b7705d24301010b24dee3569fdbe5ade425fbbdb5658f914c2bbd8226b1aa831032a5e951038568f786d685adbb831bf7d712bafb8f7ad8a65ffb8df1608f85259365638d88d794598e6da28fcb343bae0ae1a3489d76c836c771f12ceeeb17dcbde658cd64f55e6042b0fe375964691847893e0c54092da32b890733b221a24e92baaaf0589ec5badadeb4a85d521b057b43dd1f66dd2985bc935683864e1fbee47d92f86c2f7f829a6913235a0a31dc8e331a74e82473ad1e3c3621a0e5c56505954cef11b5ca87e4acd6be65b209eaf381cd7351bdcbcebf3ecde17be9a91b09372d5fe9dd21883aa766a3f5793451b69de7b47c43bcd344ac4860f3e1ac5f1ce46cb1cf6e87eef615247d5b51e95dae1e3ca53420ebd645c9f76144b25c23db67a141cb1ca33622ce0a13b9d39757db652b13452caae33efd0015c0516325903d194e287a47fd18b75a30f9d4787785b32adcd490e98863e0ef02c27cb2987904be2be12c8bbbf74825c94eda29aebcef9bd06b20e82a38280ab74138fc0b16eca4a1fdac6d91e29a03a63c64e425603434bb1941689c4980e46d7ac534eaeaeebe294f197e9daf8e138a887ea84f0120ee975d221afe6bfc58671e462dd14297a34e7154a77177c930d2a40cb8ae1494501fc456841790434a596a2df15f3b9dc470b34c0c055d691653791de950b2bbd928b95fdfa85551f2edfc00792162aa13fb8bee81f3e598d5967f07bdf7421479004ed0833afe9a0b824ade9f363215d768e0af2c345f2d8a0a53698f10a64e0ee2a13e2229177a4b106b69c6aaddf33ca7aa6d7efe8cba427b1ff035c92200827da80b120cb3e10f2032a9fff07c57f62bdddfb5c86cba80cbe87060d89337ba24ba7279b778796ed773d2eb5b53a5409f55d3186f00bed6c53a5c30d31dd0e7331bd653cd8c6f8c6335c289788ac3c2bc93ad9af60aeb0fb0a1b5743ecc8d375ca01750460fa1bb02759f5b663659ed528dbb835dae6a34b1cb885e745a81a3f8579ef8d2fb7efce3f3465a4a68be85a8bd89115ff645eca8ab85326da218bc2a4edcd2c898b3ec9ca299dccdce45b3455738e2791168744df72edd07547c1efc1ffe9b9f2f1bba767c446cc38d8f038ab5195868e6d559713453c993b8ff882825ac7deb722d0f06f3fc859948d3aef8c0c3c75cd17d1e4189a0ba7d48c5a7b8ea6641c2abd41a355dcb4f52ad8eb151ec2ffa0821d75f6b721b06ae0eb8fc2b4bc9b6fb91631bc47d44933c3f357885405da99b86838d27aa0a2ac6c17fb986cb00b6576d00d397179d81c111371e10ae63d36c84e7a08538ae390f2bb49f964d7c36fdd7f9eed22c544ded438bb819892cd3488e356a09dc9f4e1755d229587376e6bb86b92275eac8937460ff22a0a5c42fda6dff253947d86bba7f9d7a9fe925265adfdab2666ddf701c5c61420b44cc7a8156ac3e741b4be9ddeebcdd116872374d7669d0939324ff209ff8cb8f50c770136960ed5e8234f38157deaec8e13a30e8ab302ec39e26b304307d703b7531b1db5489808924dd4d375522fc67579f6b1caec36a1a4202c11c285bc032a76b59265b806b993c1ac39267278f00226f69f9a32d5aa94a115239c3e521ddda78fd15291c6d6e2e0c55398b4e171ac46386c016d293f89171b508b9fd2663f44afe4311af7cf2874d66a4c194b5c71cc06f864e9307d32e379fb66622e07d750245a2b757c5d6428d2ce024fdaf738b02e34bc1fc0cdddcc7faa2bd96717f2c8be5e7795c7f5cd21a9cb14548323e77f892bc4af9625bfbd150f67e41590d4c841c3045ee8a541ce11e3caa93bee32394128a2212aeb31476b11f37dc0f6accebd0e5b8ab1b9c1bf19959a142f0232e489a6b916643e1a5dc7f5c40dd876c51f299262e98d9da49d093561deda8bf1847fa4a8f4125222200aa1b7d096754a039197c85231062491f0a16994758e031430b884116f6e7dea9dd51216bb244197ad850cffc9e8efd13a50b384c0d4689586370423822616ab3a69d0d3946d7de8bbf573e34131c984ceffdcd60b611c9350da9172ce4d9bed69f143273e6a1f716c8915eadff7aef35e6ad6f634d2c462cfed606d31c421ad5ca6c169d83f0d0359e6ace4f24b6e8068ebc22761c3d7fe2e252e84cf396fa54dbaee96458e0a14a6516a3ea7f9a0935e07bab1dd8a68a8281f42a34c0b7a869cf61c763ac470ff6dca1bf8d1c8b52638e06f1613582e0b3a6569fda210565af65fa59c3e395e85e23076ab79f8bb91197fef9ba7c7091784d7801e0fe46bab9edefb85ff9ed8c92c950f6cdb5416d0bdd99d85a1acfc7d78790e656b6a3874840a90e65d7a8a7a15675e82f75791bd12a352fd033937f4a638481fec03cb5b117d589a98783783b33b8f9c3c1463eb8ebfbbf09a19e774aa76e1ba84f561f5a6818598e935d7d235b682a82c621f38268073bc273081160106cbeb857498b416ea993904028a4434127f374414a4f6f0e55bb2db8475357f5b43c6247b6289e0e47ba49da10877e25f402643f7ae361f89d429e2b74a111d1b4aaabbdaed2a9ec479d8b9a4ea9cf25394bef0a0345d54af45f77d63849f3429e9dcb6af8534d054c9c63e0610ec69a20b21e37f3200160ab428c025a8e7a1a6d01cd129b5d0907154052c8c9f5ada993678c341b28d9f5988376431c829f1cec63a580cab71e2b1575e7c5e7bb97bd403b01f3d29520a2e1ecff8805f1410de8db2c111a559b2d6b12b73c85861870911c5ad8090d480834c331689fca7285c2fa1fe5e447e9d46804275d42d790c72d912c0b98762971025fb16ec4a089ac9d7f216aa4cad1d38a73ed068c83e9b1df685c47555c304da7f5a1d7ca8108b3845f15d5acfef50d1b8f010597d213ae34e9507fe002179bdca8705aa44594283d20e63dfd5183752b102940228b69a23062a925ade3b9565cabebb7e17aa7a62b0c683224d80f426091e268a76ee75d11edc28253ffe10927c2b9a06044f119826da6b53147fbaf490f9a6da3a5f490be5880681cd13e85b23318f9524c77a1d3c72843dd84f73bbdfc30bd52135f40db797f30d22d45251d76aa6aa69a62ee5d1b5c065881fb1bfba5d09571641549789f7bb8ca2bed9927268f27cdfdd39172711aa193c2fb38c094bc1ff43293c37c8faf6052ef2583acc31ef7241a5f20ad8347d092e1b6d38068375a1565f7fe95ccf49a8676f506035aa68186d7e66e32dd2899fc077406d6507d244f05b4c1ad47215c1464eaf0cc25309f7ce17a81cadd39a69e3b6a2ff56a3bced8c7a1fd52c0e708307fba8bb1ed833152839bd660e9b9f3b1ee5263e9edeb145b24bbcf999f4eb38194e764fd8e4a29bcfe649c99733578aaf10e29c4709dca27de6ae51be6ad2199923f99f2e83a0f0eb577a83b69162f3bc5be85233ece66a32271b0edc3d12b89b3cfeb9a35d369074655fddea7e47783203291c180560c796c3482a17b524f2659e2a65d87a72b24eb7e824b45b11715d43303d979ee581c7ba766f9fea635c96cb893bc37d7d8a1934f802621107a18711b3af8948805b2bcd89f5cae761965b38397bf7ff03d4b5773dfd9c2dd0ef021a46019ba972c079e47778a8cb631a7450fa8c908b91deec18a77bbcc2c05a3fe3852f5f48272770ca8a713f6e8d11cc8ac6d8fa6d8ff6f61743e7c742a8cd3025345fe9ff410b43c347b3ebd310f4fe23cf9588ac4b59564d8402eaf75fab276a103f4ff93e1fcd0ad9885eaf2167ac18dead134cb4110bc07a8060223aa721d086ba91b295d9a7857a80be48fc312f41c1a300ef5afe14bc89cbd56f5f60498f5307d7c9e7ad7efa366eba0293777652a5a547b20b6506a86b7f04730849722092bb5f8f44bd1197c3ddbccaecee85359e636f27341a4931d7a2e214183bac1a7758fecf42aec00d42bf9a552e3a75e9638b0a3fe2fa014aa35bbb8b5cf9b60ce7f3d901562a161a0eb7e547aa83addbacb87a9e2642adb30bae9a52e49f4a27ed03d8627ae4f828407076b2c7ff5c881e51613eba78dd72d552b5ac67ab3d39b2cd5c600ee65665f090b700eb102c809579fa5207ae79baa675967572e16c4e9134ad6af14bb49258587500b8a5f9c676e28249f0fc276527775be909151e5f182550d03a308b1b95a68ed0a542a2da8b9582c4d7be0354eb891c4d840b2655705081c2251d39d1a613c0b0a768bebfdf3bfc7a65a793b8b3dda2119d329858eeecbf1454895bb50a19e9d68ca16d7bbfc14f007020048c2b8a7f1fbe993a6d97c240458176415440b3eff4dca378aad41ab6356fc7042feb2d2dd1dd603daf058b807af789bd5974bb00d08dc287d062c06e4bb3a4e20e3eb30306b8f7c6ee094457601ffe0d14229b88fdbf7b5ac363a07145fc8429f02aa2817e545f110037a799f199e6365778904a2742b2d366b5bacc6034c45d84638cbe97fffd2a729221136d128192f1234f40f99fe73266cb31b04f39dd645c1e051b456af8898ef5c62ab97161c6b1e656d5d90ad59fe5380282e0d73047def36ce9379de577e72a7584c3d02b715b08c76c3d42823ee5fb090cdd2b7b5abdd4911b106bced2ceff1f252a9a32b26d31027cd379495b6706022963255059c6356a3c148dbe71e4265173d4da17b58f1cd9d36b50ddeafc1098b1ab339622cb2026234f651632cbb2abe49dd2deb13a9e953fc15943b2d3444d4d9bd00e2218c8793e191a0ff32a9bc24fb308c53ca5dbfb7dffe54e3d6551786b9b7a693fe4c704afa1396b85d22c627fc3e4bc816cafc507bfa8ca38848b31d78cebab20e9a3242ba710f8cfcb5a8ebc128a4ade5c3c48d4691badc8d73b1ccf49bfb0349e9fcd922598da1f2f6a93943b243205a4cc84b7e334c780a7d05704e5224ee4ac149c034d84380f52a2846291c73da6486faa7dd447ca760d5124c79c7249d627d09f4cdf1eaec0c01aa863fe18d01db30649a1c3b6559549b171691626c197d9e49cfb85e897a8639c56d263a3b06bef6cb43ae1672098fd89b9165b92ed7c91083917577677335b5ca26ae6c87d67d8eee0d6cab813d611f7af265a457697651830b6dcf3f1ac91b0036192153bb33c32a24fbaba877bb2ebdad2cfe30d5158204b1b2c992fbbc537a1bdfd01bbcd80a8a6f98c54a20669fcd297df8ae8dc6c89dda6d51fe6793e101bacdf06a8f4a594b404a979a8c9328bc8da7fc", &(0x7f0000000100)=""/196}, 0x18)
r2 = dup(r0)
r3 = socket(0xa, 0x1, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0)
ioctl(r3, 0xa915, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:53 executing program 5:
r0 = socket(0x4, 0x7, 0x9)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x2, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
setsockopt$inet6_mtu(r1, 0x29, 0xb, &(0x7f0000000080), 0xb6e7d10d529ef8d7)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100))

2018/05/23 18:24:53 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0xffffffff80000000, 0x2, 0x93d, 0x5, 0x73, 0x7, 0x1}, &(0x7f0000000040)=0x20)
ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280), 0x8)

2018/05/23 18:24:53 executing program 2:
readlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/124, 0x7c)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000180))

2018/05/23 18:24:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)
write$binfmt_aout(r1, &(0x7f0000000280)={{0xcc, 0x0, 0x7ff, 0x1cd, 0xf7, 0x400, 0x2c5, 0x7}, "8c2118332b71fabe484129bd759cac3aa7628f5174855b57708e484c6306a964efc87b020a7d9a4a5d751caef9b1140d776fb87cd403d225cf116f0583c081b619f4ec2d9cc9b86eae769b88aebbd212", [[], [], [], [], [], []]}, 0x670)

2018/05/23 18:24:53 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0x80000001, 0x8, 0x4, 0x9})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:53 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x4000)
openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0)
sendto$unix(r0, &(0x7f0000000580)="2b4902e9692cc64861277fa5f1aa715b985345ad14e39f411b04069bd5ecc9f243e3d21f9129281310eaa0780ec48a2925e74d1bed00c1461ef1928e0e8e3591359a8c1bc61db6ff98be7d7b37744a5bd846a2a3dc98a15a80470c28232e51aac3de0773a386cd6169a463a5cd9c446f93e4474310c1b6cb54dc82e3cc45c345cd79766fc9182fa306d16651fee557f6139eba00fcf21f5588833c30f6809d8ef8c258c35da938a29379a48cdef3cc968988d128a43912934b9602ac5b1f697b2ddd210447c27f076872f33063b409ede1e7e183340f4d61bd0a25587df2b7fddcc8251f076b77f70ddefcdf789bc7e7a4d343da893476a37f2403b21fa704b0bdc1119216a3028445e43fca76cdb8aa5467015d42d521d8c77c6f6ffa2347f0cd6dce33c312ec7e22ff67b6233a81f5725ff14e98fd194c615dd7d15b5b929f148374602a41d77c81c439ea6543b940b8e3764c79c7ec00327ff7f3eda3d652993cefc6f8f17ccd434107e1946c1d284f5b79eb677f5469e42de214d6486f61351dc5bc09bdf3c5f7576e247eb8aebe2235ff0fb9f2a3315bb5105f2d7c560a1b001c9619ef5ee1c002a099f6751f39577f8db6f501b2f145e8bdd8b9a36d1971c574709998b896709079ea3f638b14140e2b03870e32c07eeae83fed1f1a48a1f9d923264168be03cc51a83026d4d3d54bcc28056845c9294ff6499fa1d21826a6037ab22480c3de24a899f1d9dfb55e289256ba8a678e7e2c14799797b8235c52e19ca559dce4c920dc59b80363081914b2d595cd849e0cf1b1a91266467acf624eb8acf00c98336be84adcb6f44ac658ca2f046e5c65c583ed17ae3940e489bacde078400f4d28b224e89e5efe6fa5dfea03aa973398d24adcddce5e5e610c227b0a148f93645384a5f0d8617194498238b2bccb0411b789e57db3b349e458af50c52c6ff23bf0d83147d477d82f51bea3f92eba49de28cc2ac4c74720e3185ef2303dc2621b96a88e8b74fd1200fdb80984324f640c72f374453002a8588d8a7ef51cb6b23891e43be72544162de75cfad6154597f04240fc4728cdb4cd962d0e29d13e0ad942cedbd43d6c385ca1f7cfa8b3c5b7cb5ae1d004b85b550d92802cd9183a92cf01715d782ea1849a0a3ed616acf3ba99eeef785a4c6f0040d13e33ba400cc4927d09d02945da4eeb4e133dd8ed23948bbc371d07f2e167b20bd7eae0d206f3a24a044d64e567e4944c8b1810b69a18d6ca97221f0be54eccdc7312ae1697165597390000174f54d1c0fd7013082edcf4c12b56014b6b008618bde363f4944785d5f0744bc06cf301c8cefbca8c187025bbe7cb1eebaac9716b40859cebab888d2030adbf30e570703e914a59b0912c464978bc65d3e35f481dc274124225155b64e117f2fedfc0cb8e8d9a37e8bfe70deea24368637b4f312e04f213c6742657f3e3daf3bd47070c4c23e4032b842f50c1ffa69578aa85a921156868406c5b285cd3cc1067436f691bbe83b3e84bfa10b9eab04a9748ea2694e462fc5814b1be653f97a9802142d58b9d67392286d5eee1735370cb17f27491518ef0fc6de773af65d00fe1d196c5da9e2da56b399571ce5e7ee5fc9e8a41e72d28bd6a927ee2f7a6f1da226fee68e08e48a87b9b35224648e313665dca23340fb61d0414c6105fa97633b740b5c6dfe2ede8d250f90c08c308228501507dbc95af740a9c6698d7dfcf6a7ce91a6e5056442f341e435bd8fd0d7b1e8f467d92b99c5ee943f57fcbee6995c64578a8cb567531dd4637cce54a5ecaa548c4197bde52c7a6dafbd8e620ea17df3baaa0f0d1fd21ce10524f241ea7a23bde2b1f6a3f5421c68da0c5f9508a1a938baa82612a9a9ab7a579ce1bd018fd13109cfdf499b39f699b848cf5f4d1d58fad76d2838ebb7741ef05f4ff6287c07635eed80399c739772d5f18bcbd4890dc0474946b61fa42b5b4384154806a896a36de2945067846e0fd0897e22bd6ad878138947fbd44d5b0252b6dd16f003e4923afbfa6134889b4402eb22c177228edb548183771e7a34098a082477db168141ff2c09ecac3c0efc5f243115628ed896a959c08d4a6650f23733030f9fedb4f", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:53 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x40, 0x14a80)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0))
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r2 = dup(r1)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)="491ea1e054b09771198dcc641158bf1dae7addb7d2c3bb8218f0ccc4fd48b1fdc3aea87fd737e30ba66065b787cd0761f37b993fb8f5f5c55ebd8c6df17c3730e8cf68714488568646659d9a55d2e64597f8662233b4c69fa0142998ad2c5312cc9b08cf7d3d877950430164f68a293e97696e26f01e8967ec6cd793c7ba2046fbface7988c6e2203b66c0a741bcc5de94cf1933486fda6dbe66ea2877db905d1707abe3c236b01c99f0028c2b9bd8b5da78cdd38c1cd1ec2dd1ea96cd364f4db7bd334f41225088d4f34db8e47ed5a773de74877b18b6bd9b9f4bd36c5c9d53fafde3d40bad1f", 0xe7)
pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:53 executing program 5:
r0 = socket(0x4, 0x7, 0x9)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x2, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
setsockopt$inet6_mtu(r1, 0x29, 0xb, &(0x7f0000000080), 0xb6e7d10d529ef8d7)

2018/05/23 18:24:53 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8012, r0, 0x0)

2018/05/23 18:24:53 executing program 2:
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000180))

2018/05/23 18:24:53 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0)
ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280), 0x8)

2018/05/23 18:24:53 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:53 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/23 18:24:53 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x4000)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8012, r0, 0x0)

2018/05/23 18:24:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x10000, 0x0)

2018/05/23 18:24:54 executing program 5:
r0 = socket(0x4, 0x7, 0x9)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x2, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)

2018/05/23 18:24:54 executing program 3:
ppoll(&(0x7f00000001c0)=[{}], 0x1, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280), 0x8)

2018/05/23 18:24:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
socket$packet(0x11, 0x3, 0x300)

2018/05/23 18:24:54 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8012, r0, 0x0)

2018/05/23 18:24:54 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0)
r1 = dup(r0)
r2 = socket(0x11, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0xfffffffffffffef3}], 0x1, 0x0)
ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x4, 0x1})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 5:
r0 = socket(0x4, 0x7, 0x9)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x2, 0x4)
socket$inet6(0xa, 0x2, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")

2018/05/23 18:24:54 executing program 3:
ppoll(&(0x7f00000001c0), 0x0, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280), 0x8)

2018/05/23 18:24:54 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")

2018/05/23 18:24:54 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8012, r0, 0x0)

2018/05/23 18:24:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={"73797a6b150000e35bbb4fe400", {0x2, 0x1000004e21, @multicast1=0xe0000001}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 6:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x9, 0x1}, 0x14)
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 5:
r0 = socket(0x4, 0x7, 0x9)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x2, 0x4)
socket$inet6(0xa, 0x2, 0x0)
socket(0xa, 0x1, 0x0)

2018/05/23 18:24:54 executing program 1:
socket$inet6(0xa, 0x2, 0x0)

2018/05/23 18:24:54 executing program 7:
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8012, 0xffffffffffffffff, 0x0)

2018/05/23 18:24:54 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x8012, r0, 0x0)

2018/05/23 18:24:54 executing program 5:
r0 = socket(0x4, 0x7, 0x9)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x2, 0x4)
socket(0xa, 0x1, 0x0)

2018/05/23 18:24:54 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
sendto$unix(r0, &(0x7f0000000580)="2b4902e9692cc64861277fa5f1aa715b985345ad14e39f411b04069bd5ecc9f243e3d21f9129281310eaa0780ec48a2925e74d1bed00c1461ef1928e0e8e3591359a8c1bc61db6ff98be7d7b37744a5bd846a2a3dc98a15a80470c28232e51aac3de0773a386cd6169a463a5cd9c446f93e4474310c1b6cb54dc82e3cc45c345cd79766fc9182fa306d16651fee557f6139eba00fcf21f5588833c30f6809d8ef8c258c35da938a29379a48cdef3cc968988d128a43912934b9602ac5b1f697b2ddd210447c27f076872f33063b409ede1e7e183340f4d61bd0a25587df2b7fddcc8251f076b77f70ddefcdf789bc7e7a4d343da893476a37f2403b21fa704b0bdc1119216a3028445e43fca76cdb8aa5467015d42d521d8c77c6f6ffa2347f0cd6dce33c312ec7e22ff67b6233a81f5725ff14e98fd194c615dd7d15b5b929f148374602a41d77c81c439ea6543b940b8e3764c79c7ec00327ff7f3eda3d652993cefc6f8f17ccd434107e1946c1d284f5b79eb677f5469e42de214d6486f61351dc5bc09bdf3c5f7576e247eb8aebe2235ff0fb9f2a3315bb5105f2d7c560a1b001c9619ef5ee1c002a099f6751f39577f8db6f501b2f145e8bdd8b9a36d1971c574709998b896709079ea3f638b14140e2b03870e32c07eeae83fed1f1a48a1f9d923264168be03cc51a83026d4d3d54bcc28056845c9294ff6499fa1d21826a6037ab22480c3de24a899f1d9dfb55e289256ba8a678e7e2c14799797b8235c52e19ca559dce4c920dc59b80363081914b2d595cd849e0cf1b1a91266467acf624eb8acf00c98336be84adcb6f44ac658ca2f046e5c65c583ed17ae3940e489bacde078400f4d28b224e89e5efe6fa5dfea03aa973398d24adcddce5e5e610c227b0a148f93645384a5f0d8617194498238b2bccb0411b789e57db3b349e458af50c52c6ff23bf0d83147d477d82f51bea3f92eba49de28cc2ac4c74720e3185ef2303dc2621b96a88e8b74fd1200fdb80984324f640c72f374453002a8588d8a7ef51cb6b23891e43be72544162de75cfad6154597f04240fc4728cdb4cd962d0e29d13e0ad942cedbd43d6c385ca1f7cfa8b3c5b7cb5ae1d004b85b550d92802cd9183a92cf01715d782ea1849a0a3ed616acf3ba99eeef785a4c6f0040d13e33ba400cc4927d09d02945da4eeb4e133dd8ed23948bbc371d07f2e167b20bd7eae0d206f3a24a044d64e567e4944c8b1810b69a18d6ca97221f0be54eccdc7312ae1697165597390000174f54d1c0fd7013082edcf4c12b56014b6b008618bde363f4944785d5f0744bc06cf301c8cefbca8c187025bbe7cb1eebaac9716b40859cebab888d2030adbf30e570703e914a59b0912c464978bc65d3e35f481dc274124225155b64e117f2fedfc0cb8e8d9a37e8bfe70deea24368637b4f312e04f213c6742657f3e3daf3bd47070c4c23e4032b842f50c1ffa69578aa85a921156868406c5b285cd3cc1067436f691bbe83b3e84bfa10b9eab04a9748ea2694e462fc5814b1be653f97a9802142d58b9d67392286d5eee1735370cb17f27491518ef0fc6de773af65d00fe1d196c5da9e2da56b399571ce5e7ee5fc9e8a41e72d28bd6a927ee2f7a6f1da226fee68e08e48a87b9b35224648e313665dca23340fb61d0414c6105fa97633b740b5c6dfe2ede8d250f90c08c308228501507dbc95af740a9c6698d7dfcf6a7ce91a6e5056442f341e435bd8fd0d7b1e8f467d92b99c5ee943f57fcbee6995c64578a8cb567531dd4637cce54a5ecaa548c4197bde52c7a6dafbd8e620ea17df3baaa0f0d1fd21ce10524f241ea7a23bde2b1f6a3f5421c68da0c5f9508a1a938baa82612a9a9ab7a579ce1bd018fd13109cfdf499b39f699b848cf5f4d1d58fad76d2838ebb7741ef05f4ff6287c07635eed80399c739772d5f18bcbd4890dc0474946b61fa42b5b4384154806a896a36de2945067846e0fd0897e22bd6ad878138947fbd44d5b0252b6dd16f003e4923afbfa6134889b4402eb22c177228edb548183771e7a34098a082477db168141ff2c09ecac3c0efc5f243115628ed896a959c08d4a6650f23733030f9fedb4f", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 1:
socket$inet6(0xa, 0x0, 0x0)

2018/05/23 18:24:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x401, 0x10}, 0xc)
r3 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000080), 0x4)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8000000000006, 0x0)
r1 = dup(r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x103200, 0x0)
r3 = socket(0xa, 0x20800000000805, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x5, 0x51fa5414, 0x88f7, 0x1})
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)={r3, r2, 0x8, 0x8, &(0x7f0000000100)="85487537f8f08744fa305f86a3265661ea6b390b2ac6d1f2ac719bd44bfac441d824fa8fa7e96f5fded3e91e6fd86017f8d27f2aec21e3948eb4b41904da236e830a76c451a91cd062e6eb9ddf3826ae8154448305c1906c56a12118956b37c47299c05371f3ab38cc5dfc9d5e6dd99f841ed2fd89e59800723a934092d4c27eb95e0450aed8a14b9048b76a32abd7209c62e267742ae76230582bb8e6", 0x9, 0x3, 0x7fff, 0x9, 0x6, 0x9, 0x7ff, "a371d05d5ad03d8114266d2e981f8fda324e2305c33c1ee4f4238ba47776fefc03029554dda9221ecb8bdb51e18d0bff8acd25a77e8533783d22bca890b63363c06c421c7141eff8482f76ce46e46267fb44c7053a168dc0a077439f3af3628c408a6147c96941cd7cd56ea84cf0e5eac6ce04c0d24481613d326aefbb0b9caa4badc508cf78a4de17e4"})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x8012, r0, 0x0)

2018/05/23 18:24:54 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 5:
socket(0x4, 0x7, 0x9)
socket(0xa, 0x1, 0x0)

2018/05/23 18:24:54 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x8012, r0, 0x0)

2018/05/23 18:24:54 executing program 5:
socket(0xa, 0x1, 0x0)

2018/05/23 18:24:54 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x181a42, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xb)
r2 = geteuid()
r3 = getgid()
fchown(r1, r2, r3)
r4 = dup(r0)
r5 = socket(0xa, 0x1, 0x0)
ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0)

2018/05/23 18:24:54 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 5:
socket(0x0, 0x1, 0x0)

2018/05/23 18:24:54 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x820, 0x1})

2018/05/23 18:24:54 executing program 0:
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 5:
socket(0xa, 0x0, 0x0)

2018/05/23 18:24:54 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x8012, 0xffffffffffffffff, 0x0)

2018/05/23 18:24:54 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x200006, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x32, 0xfff, 0x0, 0x0, 0xc, 0x1, "4e6f6465824497c3c99369ecd711687eb843735ba27bc975c9b415cb93b5c8b54cb222604080847f615b78dd0403186230d0843ab737443540298aae2256f784", "be840a3a4099be6db88aebdd6a4fb7bf497d797c22dc87b049d234288fec018f285dcc1a7a599ec8ad46e7abecc62d9d1b1dc3bedceea26fc06959d4b617bc41", "93f178c4d69457c0e65638f01291e462ffba48ce28d40bd59384b8bd957704a8", [0x47d, 0x3]})
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x8, &(0x7f0000000200)=0x2)
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="8000af00e3549d74b95ed2b83783143a1069624546649a3751b087d35ee56fcf4b5f7b32fffc5b8906fdc04f571d82b91e632abae3dcaadabb9e67043e6b69af9c1854d3d2f0f6458cb2266092ec2aa4dd948fa9d2439e2af5f4cd662aad071b0606654763906a5ee01aae4077bb82a9925e8f526b", @ANYRES16=r3, @ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0x850}, 0x40)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000100)={0xc4b1, 0x401, 0x8000, 0x0, 0x1c, 0x5551646})

2018/05/23 18:24:54 executing program 0:
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0x0, 0x1, 0xfff)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r1, &(0x7f0000000500)="de0fac4b6c555afced3af35875440681afdfa1d9fd3ec3d4f608f04eb95849725c32f6a2d0176cc0833c86a3aa99086c5e39a6ea7e695b42c732598652d875d9544363e4a4d6144fde6a56c57644736d6f522d588f793687c634179501725aba4b9a56245c7735eaf0d51b29a8d888a3b225f5f0ade0f5b5b792c0f568d0e0e548fc3b4e64b37890e5a5a1040daef5cafbf3f0b878c3acb56c4a3bdda38013428b48b794b8edaa1cd68f138a5f9dca2fdbcd7c427048996683eb1724245bd35907805522958bd7936cd7265fd6e7e323a622716f73e985a7c13581ac521d24684ad3575829448c73899bee651470bd45284d5b0b3d5e149fc3b7e1088e134e48a66f80f67e1fea6d7b4f0804780e9ce57ba7bcf3321741202a8a55101c3421f4241fa00b33d1f4da91387de5214c49c23633c64e62b76ea5b096cd6b06aa54503b860db2bf11ed14ff5caa5d2edfda9c16f69cba55ee13a9416d4f7fc0c94cbd62e5f7373569c534df634a3c3fe2d26edf1e62b09f793a06780a78d12005c9b9458065d3aa1d17cebd9dfa29a1d1b90e954b3948f1b1a71eac20d8f7e800bed81e9967aa174a7be33981854b4606c55aa6497f09453fc10812375e5ee9dbd0ca2b365783403197f08406a435884f16b736b15a10c1fc9015fed586c2772abbb6139d67fd2199491794ecda5e41e2c7f7ace8fd4d4df7abb62191b6f56b7ab821d593ac3b25eb9f8c5b456073661e66b9d2354f4318c4d89e3299a56b683a594678e6168d16aa08f3661ea52eff44556a9e5bf2ed13ea95570a7142b363cdb62965b78547f7b1c3663d3baa649671c913875fd0040d408aadf4a6089e80babdb9abc3410810afea00e435c6c5c4c74afc9d03bff475f83dbb3dd0b2049589542ea1d5c032c80c39be42ffae236b297127f2eb6ae33d065fde0116234c0216aa0d52f82fde1e0600868802e54f3c5b6d2d2b4cf1f7234dd14218501686bda1c011f4fc6ddb807b2ab1dd2e600736717f82f02127046335e64f8344fb0d0668355eb37200bfc4398c75bb9fda93716cf4b7a90455e0c0ce4fb562cfc97ede5424523f637db63bf8138145341b169336a994ee52d61c84be522277726a84cf3a776d3a2758e4cff058447658f87c534c5e0069ea558a769b52ca29e7cbf84c24ad9f3df5b31c329f5d1ff2f9d656242112df77c0c3c3a60c51861d1e443878e4b9708308564e23f7ae06fdfcab81ac1d9f386068b7741f52d0158b3a46e2f9e5bb6f1b3e0ef3c669d3cef4bab6d451df4b8b61682323e936b2e954106ab4cdbf79adae009e2af42b1a5e3bab74512cddb2c104efb385cd32b042f4d881a6188819cf1322832760e882b1a6638d56688f109f3056ad0d55bb81a2bc5500810c002ac40255f5d1227b03a3ec7e6d9ddec077caa9edbaf2706c5838969397c3942f45135011ae6c2a3cb18836e71b1084a4afca9bbf6cc3f5fc0026b8a49204f16300d4ca46d5164d1cafd6291ca8f2d4e5f2ad1f953819e15f05561afc1b70a70f03729dd0e77724bfb3e7b604460cda131b59883a420114dd567eb0a9ee42d0dd42e87223fce9ae4598accb7d92aa56de9e8ba6d24c6e13fc96e0a0a36814bc0664181f76f5cd1f28453734306845274e4f59ca0d2b22dd5bc1dd40366e19a10709b143e7b01ad4ac9cef25ff74002697d2010d7e04ab6a7fd80e054449f50ce9965e8445f7c335b7329577bb9d456d6284b7d3d217f8209da4bf82596722dfbdbeb174f189761a8e79c3a26b786baa7e271db06d3832d8815a05b90fcb70b389cecac3d9ccd9f871f3e13b7be2d31e015d705f4108d1bafc7ecad94d6dd8b244b6a3c7099bed3e20adde5519abc97671e5f1f6f24a394c336b331a2529ae5a0944a61f1f54fc536ed4c1f6f4908cdc9bc6ad76f3b0a845737515b780822561fe655bbd05f07df9285e9cb2cbbf81797a71313a483f81a80168101f350262e5ce4bd8b2feb71b5e6b400c399920bb611b06cd0274016c6972f26f1fff29b46ad4ed8c4f7e2a5ec13a7bb4d6178d933ab4e7807106aa56272632b90d6938ece5df08560a63cc28a31985d60bb1c5f612ab22f6c63bba171506cdbdcfbd9d962b29d2a0f5e2c5dd62f36c997a382db9012a48201a971472accc78ced30c1f462a242bd51d4e972d5ef2e095b02e61f74d664bd2b9765e990ba9b3e7b9bc22fa5c38d17193e26868b93cae252d66a3d668c2e4e6fa7516f0a9bfc26a34559bb8c9a035e846ebc46cb450d658b188c2086ed2d4ed94d911c569aca76a548eb825bc21af16be245fdbe4f7fcabfcd29006c910c9011a2ac8e67afa4e174044d0b1e57a4f3c77105f8c9d57d7912cc828d647d87b6b6dea18997a64c25b095509c7ca648da49deaeb252c1c59a973660c04c8862e75c792803e3b18b92c5dc5595e707d9c59a36eef599bbfd3fe37a0148ecb846aae2956d2df243afa257a73c581fd76c4416dbc09d93f5b3d01ee3803c5e47a829cae2104a33923d0add0e952cfc10adb8c07cab2e91f48bb9dcd480d45defd26385421f902ad3700e6d9fa236de1e3c4d018b13a93513d3e2ba25702905de1f0a543aada89065efb307e95888293277459d883eb317f238364d5acc14636f0bde5557e1e9cee0e5590677cf876923c9c97c660b20a365c8de2e63761d7261a920e58c6f61ad863c1d5f86aab424b80b4910ab617070628d8a431ec0d4622ca6b452ec149abbf098bf1b6567682e08c7e9b8ac2e76c074e25b8509ae2e563901104974e923199a1321129f68b6e032ee1eb7bb8107a669ab46cf81c47d3d8e2aed7a2e3ef985a04d0f2343902fa5d175c1cade171314b654733be9a2e279d0444c7b66e29724b32cb5d0117ed6d99d207d21bd87fc6deb4d7a7c45d7c8d83a88a4d92b120d90f5202c9070535f225e653319c20499d1b330d0b979ff1351904d98b0cd2c84f991efb0ee840ee2db92f81e58709883d7c72f77669ab4e8aaddc478ef0ecf697fdf7f15771f5f3ec6b61c6db34ecab7c8ecfa305bfc97445dcdd0e560e25f9beb4ea43479f0832be0ff88b25f1c12fb0568788ef3c9b4014053067af0621a6c1c6c9920cfacca5d7e757b2b131f32efdfb96623c7a795fe555b57a12749c885018afb97a4608bf9e0712a7d028f72a7728954c2fe4bafd557fcc2ffc15439f8a74b5b2f5b1c8ce2c4d271e26e7016f8df03195fcbb5c104ad2d882ca07c67aec950dc05189c861f98b2aa8e2b1a294558fa5dc3ec30e1cb5f4c748cf649b16bbde97e0346c1ebcec0a20012ebb820bbc99e251396a1c9400778f957d876e006ed71558877f5d21eeacde46474815ab08abd720e946ec05d3a83ccc30068badc1604d1fc75fbc7a0f9488684e58a3d516e0b995bf9f7e3bd2e9919a1afd2dee58b38fb57d00e2365629a1ae270848b94bfbf315e69fa2998f9fff9dcfd0cc4a350e52b70785c41ed33b79893f33f15225e4492e67b9bb13dbc8a53d082f508f1c0b5027cab972eff221f24c417227a7beaca5929fb1a8dfe6b89920ff961e1102daea6b459990fd48d5345d39b22d4aa6b24c59e3e2bf0ff0f7b86c4de830ad2f977b234c5331dff1d651730c8dee32823abbc510ec6badc48a9d2f403044d32df6c2b606354f7c1fe3d6b3c38774157d559204d951b4f194ceb9f7a311ab1a65c069d585736c16f117d4ac435ef99f4bd31e491721ae84bef3f0a5fcb57188f63b76352101335a9fa6af0ee80886518b7638f4e425db49fdb71fd6fa00797de568e3839dc5d57160b93dc2363b46cb098bc19b4d1cf118505a022cbaf9d0985369f701fe268dd052bf21e524d85809c6a806c821b2d44fcbaf82087a2b2a89501dd5a09f5dada77e3d8e8071f4dbcd1eebaf56e6932eb7cbd030485b666ce55ba9f0ed31a8e366efdf44bf12c0c6ce688963d9a7e1d9a402793ce3635b59ee116f455953b08796f748aa699e40162ea8c6f9b89dc5b31634a65063e8a9153f4b31f4360c18ac0ab4d6316d57385bbbfbc242f19ac032a4fbec12d2c80627ff8a320788b5a11fe03ebbede0dfa581380a97566690e284b7e9ca999eb409d9e635589370d2e083a710e99bd3569f4ac6189b17b5f92f1de84e67ee7f73831f412f22566d6102e1c8541eb94e917d0b3616c7b91dedb959d5e8ef4ebb4aa43cb5a21ee4491aab3ee0c52ea14a75cfa4d9442b8ae047ea2c61788e8c51ecb086196914c8ce27dd2de4e45418d1611d01406909b395401e987f9110d7a97d9fe23481ada12d56c8ca84e06c7e5750a420b7e14ebfd68cd4417306ee7d1390de0afcddba416a5f6bffade07c027b1755ad7fd35b9ead120fc3625e9d86b299eecf333af9edc37110b4a63827f392d61050d4ebf0c494e7b4f893c34ef73104764a5e96e52d888b2abe7a792f494c85f651cdb2d68ceb6a74b110d8f6283ac80f52b0cf86bba2bac2c1758d3a3ea62ca23c5c21f01ea45c3d8d4732ad18dc039a7277bdda521dea48ac3dcc241ab106e7999c96c22730be15f376970e155d5f3c9871f6809d3e905ad04bedbc9c921944438788c167fc6bc92ffcd3b5d39e00e6589b15ba60abe27b45cb07289c74597201118fa109acf403272b9c032a13d1db9be6a84c8c505a158ff938cfd30ee5c46becc04249ee4a48e11adfe3993850213c7321d84fbdfd19a4943327d4a2ece8e7d1a4e382631d33bbcb5d63857ca641defd9da9fb3e0ac0b642a0ed1df7a675bcee1fe94fd4569fc7807669704ff843f6ab7ddcdef63dcb1be772070d09f1ca45b2e8fabfd46965cfc1f4b513ada8dfe5623df730df9cf20ba8598260c77adf3efb76c93e59676dd9f61cde9d274f41e2878e15262bbc0848421e631b70145f566e3a00ccecde1deca829dff7e3b82ee723cf9e4bdcd2def6323284eef403e075a3094ce62e211511b916875b509bf32a78e01c313addee7040e56f892a3d4aad70372c7059db00649332f5a710f879b33134e60e6aafd5cb7c495551bb90dd11b2ad62697a0ab3eb77e8878a1eb3217a0d0ba58b64998828a648802e0e08f5fb809eabb997a82a7b1c22bf78c052720251e56db2aa414a189f1f7534e69aa7814807503e3c5ca33f485278979b9789a93d9bc116a69c2024a8ecf4c1c1f318fbd8fa3db26aca7f3f21d6ef1a9de7fcc6236c2a651e406813af3df6312a03565fb8bddba543ee60556946df35f9b64a1378f4648caf691c13111d10707437a016ce7852a90ee0b49b0b9116941fe75ebdec53678858179c9866d7732c7dd909fb99fa5b89b55183efce285abeb60455914429c4efa1f0e28b9ff3542d87f3d74f4b69ffc08d786a36a3eefe4c8dc5afc16a4b894a5ba1883d30b84da6aef7911549f45b17cd80a24c628a5eb3b1f8284e07324ba0fad4daffd8348519a362f6a802cf72a2f62dc985fc5c1c1e2ef56091103bff579c12edf58245bf34d232538392f3ee19a6ad6875b4a2498906c1358e2a9593a19851ec9c781725867c6002756a80e5af60ee7e3b038c862d11e32f8c1cb14afbb0846e137249aa910686cfcd6b07ef8d8252fb337012c272d86be153fc61b91ab003a5a2f55763d7db6f723832624438e34f319c8a7b8e5f69b72e4c94aa5648e6dafb9c0d129f1f86ea2d11a5e6133cf1bde65d8c1beb21d45dbf6c38912a3b26a85d2c4851892238964251080e671e560ec9d9a77e917b7dc9d55fdd61902a7c96c0ad5407096e60ec1b1dfb6a187628788e306710b0305edcdfb5e5e83f38e9ac76d47ee67853b692", 0x1000, 0x4, &(0x7f0000000080)={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x1c)
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0xb2, &(0x7f0000ffa000/0x4000)=nil, 0x6)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 0:
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 0:
r0 = socket(0x0, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)

2018/05/23 18:24:54 executing program 4:
socketpair(0x4, 0x800, 0xffffffffffffff81, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='syzkaller0\x00', 0x3})
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r2 = dup(r1)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 0:
r0 = socket(0x0, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x400000)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r2 = dup(r1)
renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00')
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x1)
pwrite64(r0, &(0x7f00000000c0)="6518b0d3f478ebd50473d9897f3c4f5382b20646d15cc01265191d72fd2c3c0782b1507dcf4c327d5ad1969b824d16252abc772a14376d2a86fdc672278683d882a9bb466c9b17877322dbf7b8ef06b31ee0a3d72f0b9f0a3131cb3f6a9b2955bfa9077163f3708dc510f408db3c", 0x6e, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 0:
r0 = socket(0x0, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={<r2=>0x0, 0x1000}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x2, 0x2, 0x7fff, 0x7, 0xffa, 0x6, 0x20, r2}, &(0x7f0000000140)=0x20)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:54 executing program 0:
r0 = socket(0x40000000002, 0x0, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
socket(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:55 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in=@loopback}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xa2)

2018/05/23 18:24:55 executing program 0:
r0 = socket(0x40000000002, 0x0, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/23 18:24:55 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={<r3=>0x0, 0x7, 0x80000001}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0xb1}, &(0x7f00000002c0)=0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24}})
r4 = add_key(&(0x7f0000000340)='.dead\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$clear(0x7, r4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={<r5=>0x0, 0x781, 0x20}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r5, 0xfff, 0x7, 0x9a}, &(0x7f00000001c0)=0x10)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000300), 0x10)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r5, 0xdf6, 0x2490}, 0xc)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:55 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'erspan0\x00', 0x300})
pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x800, 0x1000})

2018/05/23 18:24:55 executing program 0:
r0 = socket(0x40000000002, 0x0, 0x2)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10)
sendto$unix(r0, &(0x7f0000000580)="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", 0x5d