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", 0x1000}, {&(0x7f0000002500)="b2bd4fd7d898ea2a19a5669ed8bfd281c97a684a7e32d2525a9f52f1d10ba3dbf5b6c3302b1a331a6d0378d8d5f076b8110ddff992cc72d0a0f43b839ab8ac76c1d5429aa6454f140824ca0a8b7628d86e21d4716f708cce37be684b728d131f4e9b5e231c3293314fa30114933c849e1a36a6ac901e5ba5ddb534701e5ce4d5168aa282584b1aa35bc4764ab6aea11ee94609955de526098af3fea5ee4b4c37282b4485df044bfc073e9892ee6514761134db7ed14b885a107860670ecf3652c0ab9d9703386dd2b34cc77b846f44069108da01cf65b10844f1ea830732c3e58e97c33871196ae74a548f3d44d5", 0xee}], 0xa, 0xf)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x200, 0x7f, 0x101})
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x2})
futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000000080), &(0x7f0000048000), 0x0)

2018/03/26 01:23:05 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2200, 0x0)
poll(&(0x7f0000498fe8)=[{r0}], 0x1, 0x299b)
ioctl$TCXONC(r0, 0x540a, 0x2)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x100, 0x1, 0x7, 0x1, 0x1}, 0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={<r1=>0x0}, &(0x7f0000000200)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000000180)='numa_maps\x00')
recvfrom$ipx(r2, &(0x7f00000000c0)=""/102, 0x66, 0x2100, &(0x7f0000000140)={0x4, 0x0, 0x66f7c8c4, "ff0cf0ce4206", 0x6}, 0x10)
creat(&(0x7f0000000080)='./file0\x00', 0x81)

2018/03/26 01:23:05 executing program 1:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240))
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101842, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f00000000c0)={<r6=>0x0, <r7=>0x0})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10)
write$evdev(r1, &(0x7f0000000140)=[{{r2, r3/1000+10000}, 0x100000001, 0x0, 0x7}, {{r4, r5/1000+30000}, 0x5, 0x6, 0x7838}, {{}, 0x6, 0x9, 0x5}, {{r6, r7/1000+30000}, 0x8, 0x0, 0x7ff}], 0x40)
pwrite64(r1, &(0x7f0000000040)='D', 0x1, 0x0)

2018/03/26 01:23:05 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8)

2018/03/26 01:23:05 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x420000, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000240)=""/220)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001140)={0x0, 0x4}, 0x8)

2018/03/26 01:23:05 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x14)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x40)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000200)={0x7, 0x0, [{0x1, 0x3, 0x0, 0x0, @msi={0x20, 0x4, 0x4}}, {0x10001, 0x4, 0x0, 0x0, @msi={0x10001, 0x7, 0x2}}, {0x4, 0x7, 0x0, 0x0, @sint={0x5, 0x4}}, {0x1, 0x1, 0x0, 0x0, @sint={0x800, 0x4}}, {0x1, 0x2, 0x0, 0x0, @irqchip={0x3, 0x4}}, {0xffff, 0x3, 0x0, 0x0, @adapter={0x8001, 0x3d7, 0x9, 0x7fffffff, 0x40}}, {0xff, 0x2, 0x0, 0x0, @msi={0xfff, 0x93a, 0x400}}]})
r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffffffffffffe8, 0x0)
getpgid(0xffffffffffffffff)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2000c2, 0x0)
ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1)
sendmmsg$unix(r2, &(0x7f0000003640)=[{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000400)="ce58", 0x2}, {&(0x7f0000000540)="381ceb88e1637a4a2aa5b706c679c6cb68b6e177081ec37b6512af496c6018bd73a0e6de91e6df65357a8a807e25c9afedb9e16149c29a5fd28bec505321de", 0x3f}], 0x2, &(0x7f00000007c0)}], 0x1, 0x0)
sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0)

2018/03/26 01:23:05 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x3, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@l2={0x1f, 0x8, {0x2, 0x1000, 0x80, 0x10001, 0x7, 0x8}, 0x2, 0x9}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)="a69b1aeb770e0a7c50dc7df9f78ed3f1f51b9354f2fb41790737833a99f56b7057f000189a91073cfa663f48591be39ff8c8f75e203ca16cf6fe528b0c7331411558664957c2700102805277400da7e00fa954bebba990c6c3b580682f0606758a7c6be1c13aab2aac268f0f23af3e09a866186cf5095a3452723eba990624746d82060791261292e32a3699ba58e7bb67cc64", 0x93}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1b4, 0x20000000}, 0x4)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
syz_open_dev$midi(&(0x7f0000000600)='/dev/midi#\x00', 0xcc75, 0x60800)
execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000480)='mime_type{trustedeth1eth1\x00', &(0x7f00000004c0)='-%:-eth0\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='-\x00', &(0x7f0000000580)='-\x00', &(0x7f00000005c0)='cpusetlo\\vboxnet0\x00', &(0x7f0000000900)="776c61c1eb9203db2e71efa36b14c0eea21c9abf"], &(0x7f00000008c0)=[&(0x7f0000000680)='ppp0.\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='*\'\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='wlan0ppp0^$vboxnet0trusted\'\x00', &(0x7f0000000840)='\x00', &(0x7f0000000880)='nodev@\x00'])
r3 = fcntl$dupfd(r2, 0x0, r0)
connect$llc(r3, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)

2018/03/26 01:23:06 executing program 7:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000580), &(0x7f0000000540)=0x27d)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000200))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0)
openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x3}, 0x8)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000440)={<r3=>0x0, 0x80000, r1})
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000480)={0x0, 0x1}, 0x8)
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r3})
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
r4 = memfd_create(&(0x7f0000000240)='\'&(#%$GPL\x00', 0x2)
getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f00000002c0)=""/180, &(0x7f0000000380)=0xb4)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000280)={0x8})

2018/03/26 01:23:06 executing program 3:
r0 = add_key$user(&(0x7f0000000ffb)='user\x00', &(0x7f000000bffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="1a", 0x1, 0xfffffffffffffffe)
r1 = socket$inet(0x2, 0x4, 0x9)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x89d}}}, &(0x7f0000000100)=0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x7fff, 0x80, "a6f2447dbdaee7e1459f0f84aa3c7b1d90cce26a04f72504e0092e137a6640bc9b9ced2a2c507603a870b296d8ec6ca235c136e8e5a8c55dded533936fb454d8e9b074841c6c0723668b18e98ee47e0f8fd8318c43ff2620c251f5360101ebb0ae24538d0586cb895937113e2bfd4abb92af938daae22e0ba30bdd53b34ccf84"}, 0x88)
keyctl$reject(0x17, r0, 0x0, 0x7ff, 0x0)

2018/03/26 01:23:06 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e22, @rand_addr=0xffff}})
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1)
writev(r1, &(0x7f0000000240)=[{&(0x7f00000002c0)}], 0x1)

2018/03/26 01:23:06 executing program 5:
mkdir(&(0x7f00008d4000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
renameat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000580)='/')

2018/03/26 01:23:06 executing program 6:
r0 = socket$inet(0x2, 0x840000000003, 0x2)
capset(&(0x7f0000000000)={0x1998032d}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x9})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x7fff, 0x1, "35f6893c7a095f60d0845f10853fa2b5dc68e98f21ac456661497ba0f532cdd2c1da76b7ceec27f82c1628f979d25b28abd83303eb61bd85b0073836ad521865120009ed75ec0b46a563c318cc9b1702"}, 0xd8)
setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000ffc), 0x4)

2018/03/26 01:23:06 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_route(r0, &(0x7f0000efafc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1b05, 0x40000)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)

2018/03/26 01:23:06 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[])
ioctl(r0, 0x8916, &(0x7f0000000000))
ioctl(r0, 0x8936, &(0x7f0000000000))

2018/03/26 01:23:06 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x7aca, 0xff, 0x8, 0x10}, 0x2c)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x400300)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{<r2=>0x0}]})
ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1})
ppoll(&(0x7f0000000140)=[{r1}, {r0, 0x20}, {r1, 0x410}, {r0, 0x1000}], 0x4, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)={0x4}, 0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000957000)={r0, &(0x7f0000a91f77), &(0x7f0000000100)="f70000ee0982cb52c571"}, 0x20)
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000200)={r2, 0x1})
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000240)={'syzkaller1\x00', 0x7})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00000002c0)={r2, &(0x7f0000000280)})

2018/03/26 01:23:06 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="0f000000c2008acb2a7b6267da84f970de4e27"], &(0x7f0000000140)=0x17)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x3, 0x8, 0x7, 0x893, 0x29, 0xc448, 0xe13, r1}, 0x20)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0))
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}})
getpeername$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10)
sendto$inet(r2, &(0x7f0000fd0000), 0x96, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/03/26 01:23:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005d1ff8)='gid_map\x00')
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3)
pread64(r0, &(0x7f0000014fff)=""/1, 0x37b, 0x20000)

2018/03/26 01:23:06 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0xffffff65)
bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe92, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

2018/03/26 01:23:06 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x101000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="76338f407e7fe718a4895efa1919440def13994d06c1ceb56d728e3d870c66b6d184200be69aae70c364c155e193a61cb70145eae4fcf8d4be405d5dda54cbb06ec1fbc3c31ce4f78f6ae82da4646def5fd015e2432dc69ded7f68a0cc777e47a5b5aaf7330e5a802a08e92a315c221476ffae8ff1bddeb31ec29eb2c4d26cddd19916261d814654dd0f6d8c04adc0ec60eb67dd6d4ef836ed070339df20938a06ac4029689672722d369465f9a3a2934ea1f5885184bd13b21031a363b91e78e760c07d55138bc4e50d20be03f3fdff80ac50182ac8948c81dcbec66c0402deb9156cdb5d389bdcdd9a2e0abf03cfe02a9d", 0xf2)
r1 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
fcntl$setlease(r1, 0x400, 0x1)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r3, 0x20, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x38}, 0x1}, 0x0)
link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00')

2018/03/26 01:23:06 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x200000000044042)
io_setup(0x3, &(0x7f0000000740)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x80000000001, 0x0, r0}])
fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', '/dev/loop#\x00'}, &(0x7f0000000040)='/dev/loop#\x00', 0xb, 0x0)

2018/03/26 01:23:06 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00006cb000), 0x3)
fallocate(r0, 0x0, 0x1000, 0x800)

2018/03/26 01:23:06 executing program 5:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="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")
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)
write$sndseq(r1, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}], 0x1c)
write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0xfffffffffffffffd, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x1c)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001080)="04c9f6cb3e94efd8dcd8433fb44749cd3b914fa07dd397")

2018/03/26 01:23:06 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000340)=@resolve_addr={0x15, 0x0, 0xfa00, {0xffffffff, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x81)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0)
prctl$intptr(0x424, 0x5)

2018/03/26 01:23:07 executing program 4:
r0 = gettid()
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x20000)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/114)
r2 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00')
readv(r2, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1)
exit(0x0)
readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222)

2018/03/26 01:23:07 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1000, 0x42000)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080))
syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")

2018/03/26 01:23:07 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
process_vm_writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/112, 0x70}, {&(0x7f0000000380)=""/238, 0xee}, {&(0x7f0000000480)=""/246, 0xf6}, {&(0x7f0000000580)=""/140, 0x8c}, {&(0x7f0000000100)=""/61, 0x3d}], 0x5, &(0x7f0000000900)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000000640)=""/23, 0x17}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/155, 0x9b}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/133, 0x85}], 0x8, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00')
preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/129, 0x81}, {&(0x7f0000000240)=""/229, 0xe5}], 0x2, 0x0)

2018/03/26 01:23:07 executing program 3:
r0 = getpgrp(0x0)
capset(&(0x7f00001e8ff8)={0x19980330, r0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2})
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
chdir(&(0x7f0000000000)='./file0\x00')
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x400000)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4)

2018/03/26 01:23:07 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10)
sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/03/26 01:23:07 executing program 2:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x9, 0x4)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000140)=0x100006, 0xfffffdb3)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411)
getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'bcsf0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/26 01:23:07 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
accept4(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000080)=0x80, 0x0)

2018/03/26 01:23:07 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00')
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x6, 0x3, 0x8, &(0x7f0000ffd000/0x1000)=nil, 0x100})
writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000780)="1a", 0x1}], 0x1)

2018/03/26 01:23:07 executing program 0:
r0 = socket$packet(0x11, 0x0, 0x300)
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14)
setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000a4b009), 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0)
syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x280)
creat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x9, 0x202102)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000280), &(0x7f0000000140)=0x240)

2018/03/26 01:23:07 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8)
mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7000, 0x3, &(0x7f0000ff9000/0x7000)=nil)
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000f85000)=ANY=[@ANYBLOB="02010007080000000000000000000000030006000000000002000000e0000020000000000000000003000500f2ff000002000000ac14ffaa0000000000000000"], 0x40}, 0x1}, 0x0)

2018/03/26 01:23:07 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = accept4(r0, &(0x7f00000000c0)=@l2, &(0x7f00000001c0)=0x80, 0x80000)
bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r2 = dup(r1)
getsockopt$ax25_buf(r2, 0x101, 0xde6ab1cb98002b0e, &(0x7f0000000240)=""/50, &(0x7f0000000280)=0x32)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000200)=0x14)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'syz_tun\x00', 0x1000})

2018/03/26 01:23:07 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x242, 0x0)
getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c)
sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0)

2018/03/26 01:23:07 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000001180), &(0x7f0000001240))
creat(&(0x7f0000000380)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r2 = dup2(r1, r0)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0x5, 0x6, 0x72d8, 0x6})
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000080))

2018/03/26 01:23:07 executing program 1:
prctl$intptr(0x4, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x60080, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={<r1=>0x0, 0x101}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x401, 0x2, [0x4, 0xfff]}, 0xc)
syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00')

2018/03/26 01:23:07 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4240, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})
pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x800000000084800)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r1, 0x80000)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="010009ffffffe5010000697ec4380d5960aca4929c74bd8a109195976d768963bafabfc69686e74212e50953099db216e88bbd2ec771d504b4b4a31d88a3a54f380f600ef983718e12e13de0e57d2ebc2e524e5906d462eb8683ac41ce03de5bf19ed13243777bba4e5d2ab52223b95113b73c050bfc1a565c9be663c4aa52b83e893aff12d473dfaa417a97dd55e12afcb06d1ab6c691be4e05b2270681b8160ca8ba2e6769752bd88032971131c89998789acf4df59cab710a81cc69e75736"])

2018/03/26 01:23:07 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x29, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="11634fffee0000001100000000", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYBLOB="75e32a8f11485d0e"], 0x0, 0x0, &(0x7f0000000280)})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000))

2018/03/26 01:23:08 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfdc9, 0x500)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={<r1=>0x0, 0x8}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x2, 0x4, 0x1, 0x8, 0x3, 0x2, 0x0, r1}, 0x20)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)=0x4)
setsockopt$sock_int(r2, 0x1, 0x14, &(0x7f0000016ffc), 0xffffffffffffff40)
ioctl$void(r2, 0xc0045878)

2018/03/26 01:23:08 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x10)
recvmsg(r0, &(0x7f0000000040)={&(0x7f000058e000)=@ll, 0xfffffffffffffe01, &(0x7f0000f42000), 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0)

2018/03/26 01:23:08 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e000014000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000080012000200020000000000000000001f00000002010000000000000000000002000000000000000000000000000000ac14000000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}, 0x1}, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x10000)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3f)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0xf5b, 0x100, 0xffffffffffffffff, 'queue1\x00', 0x9})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x800}}, 0x80, 0x0, 0x10000, 0x4}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffff81, 0xff, 0x1, 0x1ff}, 0x98)

2018/03/26 01:23:08 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x8}}, &(0x7f0000040000))
tkill(0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0))
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240))

[   58.976149] binder: 7161:7162 unknown command -11574511
[   58.987144] binder: 7161:7162 ioctl c0306201 200002c0 returned -22
[   58.993759] binder: 7161:7162 ioctl 5429 20000000 returned -22
[   59.000509] binder: BINDER_SET_CONTEXT_MGR already set
[   59.006222] binder: 7161:7162 ioctl 40046207 0 returned -16
[   59.013244] binder: 7161:7162 unknown command -11574511
[   59.013365] binder: 7161:7164 ioctl 5429 20000000 returned -22
[   59.018722] binder: 7161:7162 ioctl c0306201 200002c0 returned -22
2018/03/26 01:23:09 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000c1bff5)='projid_map\x00')
sendfile(r0, r0, &(0x7f0000164ff8), 0x400000ff)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/14)

2018/03/26 01:23:09 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x38, 0x200001)
r2 = fcntl$getown(r1, 0x9)
fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=<r4=>0x0)
r5 = getpid()
lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getgid()
sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000080)="f8310990b539e08e313848acc8a00fb96baa748480b5b0e5", 0x18}, {&(0x7f0000000200)="7a05ba52e4cda4dda3c83d4ef5523c04adc255f773d082de7c20132404e672a5e6ed1b33c352433f72d899c7441f4707158a218c9d5330ed1a224116ae49b5bbb50e60e1a25ea5f52a402b746dd9ce990b7c81648e28d4a8a541651805c59bd6ea24ed8b5b00966bbb1a0c3c94eb7314ec51fa49186e5fc1f133e45d18b9cba1b165193e7edb643ca14e69f62402fa936d3ac5635e66e9b6c9e7872e25f3c11732238bd9", 0xa4}, {&(0x7f00000002c0)="95c0aecd95fc53c2302989ba175b6d1b2011bfe0e6f4278d3951bc9f388856fac10d8726ee5ce4f0b8218db018154bb515edae1116c8abf89eaf5c61ad58b5139c3111a469af3861225acaed431aad424e015b9cb7286cafb202c33b56f96d67ca86f4ed8ae82d43bc057db59f82776020975a25460697c22b96330a8636b451e905c62b270af90d336f7529953b7accad7679a8cf2204bf28a667e60f809c2292d3a2f68b2aa5d0f5fa221757dc81989073c7eb1ba12c3cc6f6913793aa5d08fb30d1501a981cf027595c9a2b26c20853aed0", 0xd3}], 0x3, &(0x7f0000000600)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}], 0x60, 0x8000}, 0x4000010)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x100000001, 0x0, 0x5, 0x7, 0xc0d9, 0x6})
r8 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r8, 0xaf01, &(0x7f00001e3000))
r9 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r8, 0x4008af20, &(0x7f00008ffff8)={0x0, r9})
ioctl$VHOST_SET_VRING_KICK(r8, 0x4008af20, &(0x7f0000182d45))

2018/03/26 01:23:09 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
listen(r0, 0x4)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/03/26 01:23:09 executing program 2:
mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00000023c0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="2364856e1382dc533427a030b4c10a59d7e88398ec3d6d038ef329ca25755b1515", 0x21}], 0x1, &(0x7f0000000200)}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40))

2018/03/26 01:23:09 executing program 7:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0xfffffefb)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000001, 0x10013, r0, 0x0)
r1 = gettid()
ptrace$peek(0x1, r1, &(0x7f0000000100))
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="00000000000042ea5524f4abf487a96507a68aa017b2da955347ace9a30df7aeb5e68f09a6cf816f5639cdd4b1dc6b1d1c8af3ca83fa4aadaa952432c147438bb4fc5f3233debb5568519777c924736b713ae035b56cbd13c754dd002a6b1781d90410ce91790d63a743c5005239972e79c2537b56ecb318d1378f42fc78cf1805095775fe3e073d4c6056682012bc09761e7ea9277a3c3da159565dbacedd3d81ff309c07d2e57e383aec343d59e91096cc66aa11c4d38c4effeaee4a38f0377e66db93443cbfb04d9617e009682ef9b85f22e7"], 0x18}, 0x1}, 0x0)

2018/03/26 01:23:09 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x200)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x2})
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)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5d5, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000140)={0x5, 0x4, 0x6, 'queue0\x00', 0x7f020867})

2018/03/26 01:23:09 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0)
dup(r0)
unshare(0x28060400)
r1 = memfd_create(&(0x7f0000816fff)='\x00', 0x0)
sendto$ax25(r1, &(0x7f0000000000)="60f20ffafad5e2db5f6cee4a351ab87fbb22b75c7bc0160ce4c935c155f864a8e2e05de5689588917e72e7411961d368974a951a9c50619cb47fbe8fb39f3ad21d0a2d8ab4fbeb62bf9a0b3430e6ccb17b253a270f7096f8d1ca222be2109eaa35258d34830872623c695afe0539a60a2c14efda721da01e289a8c2ed43b6d321a181925ca57530fdf37f77e1c1c274a6ec6c4ad5ff740e6822f72816c4e3f252d8826516c02bf2666de493bee5f2067b324a43e17afa3197a1788c93ad6bab999684819ccb0e6bf93f0ce50592aa7fe90c1cd7ed5ab78c851b37e4ecb0f432bb9016a8dca2397cfc4053fa34424cc94dde121ffe47b2392ce", 0xf9, 0x200480c0, &(0x7f0000000100)={0x3, {"800f73d26275c4"}, 0x7f}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a76fe8)={r1, &(0x7f0000829000), &(0x7f00003a4000)=""/255}, 0x18)

2018/03/26 01:23:09 executing program 0:
r0 = userfaultfd(0x80000)
memfd_create(&(0x7f00006f4000)="6e6fe30000000000b5003001a2", 0xfffffffffffffffe)
mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0)
r1 = userfaultfd(0x80800)
clock_gettime(0x0, &(0x7f0000000300)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f00000002c0)=[{r1, 0x420}], 0x1, &(0x7f0000000340)={r2, r3+10000000}, &(0x7f0000000380)={0x8}, 0x8)
r4 = eventfd2(0x9, 0x800)
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000100)="7ebff8487c5618a040fdd46b59de4c99ac174af435e48cedcfd396a6eeaba94d035377a7e225fc0a11fde6fb8328d57897a4739536dd5325448477dced8a940b71070dfedf9aefa2562efac57a2c2970816ebfe8e29623c6be2d2e50928e3b4136f74f27aa5ace6689442561c8843fa1bbec198e6a432643540987e6cb9c70a9eed75d641b7f4796a7ade8a2ef5bd06254"}, 0x10)
r6 = dup2(r5, 0xffffffffffffff9c)
r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
r9 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_buf(r9, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc)
r10 = syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x8, 0x8000)
signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000)
ppoll(&(0x7f0000a61000)=[{r1, 0x4000}, {r4, 0x8009}, {r5, 0x4000}, {r6}, {r7, 0x201}, {r8}, {r10}], 0x7, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8)
r11 = socket$inet6(0xa, 0x400000000001, 0x0)
connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
r12 = dup(r11)
bind$inet6(r11, &(0x7f00000003c0)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c)
read(r12, &(0x7f0000000040), 0x0)
sendto$inet6(r11, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c)
ioctl$int_out(r11, 0x5460, &(0x7f0000e26ff8))
ioctl$sock_SIOCGIFBR(r12, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3})
r13 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/88)
ftruncate(r13, 0x8001)
sendfile(r12, r7, &(0x7f0000e37000), 0x8080000001)
syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00')

2018/03/26 01:23:09 executing program 7:
perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x1, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
clock_gettime(0xfffffffffffffffd, &(0x7f0000000100)={<r5=>0x0, <r6=>0x0})
write$evdev(r0, &(0x7f0000000140)=[{{}, 0x1, 0x7f, 0x7}, {{0x0, 0x7530}, 0x2, 0x3ff, 0x5}, {{r1, r2/1000+10000}, 0x9, 0x7fff, 0x10001}, {{r3, r4/1000+10000}, 0x1, 0x101, 0x9}, {{r5, r6/1000+10000}, 0x111e, 0x100000001, 0x1}, {{}, 0x9, 0x3, 0x7d7}, {{0x0, 0x7530}, 0x0, 0x1000, 0xffffffff80000000}, {{0x77359400}, 0x7, 0x1, 0x9}, {{0x0, 0x2710}, 0xad4, 0x5, 0x6}], 0x90)
fcntl$setlease(r0, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
fcntl$setlease(r0, 0x400, 0xfffffffffffffff9)

2018/03/26 01:23:09 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000000000000d26364be000000043413c8b3b50e332c793f3426f68aada89eb90a824da6f9558d4176fccb59652052061b64f2ac712ab9374629ce622284c26bf1d259fc56a296bb3dc554cc075e80ffffff7f65794eefdb98a39418ea6d84b122694465d80d44636290947236ca7682104513e6ca1c85ebc9d8d0567a2535c1b65e84d58551cf1ad69e856c8aa5b81662a8c003b11fa4fb584d07b1c3714b597b95d52ac83a4d208defef778c06ef0cbff555fb442fb76939bca6cc96cf8dbfe076775c792594", @ANYRES32=0x0], 0x20}, 0x1}, 0x0)

2018/03/26 01:23:09 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000a2effc), 0xff)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x8000)

2018/03/26 01:23:09 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58)
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58)
sendto(0xffffffffffffffff, &(0x7f0000072fc4), 0x0, 0x0, &(0x7f0000185000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0)
pipe2(&(0x7f0000000100), 0x800)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0))

2018/03/26 01:23:09 executing program 4:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x83}, 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b)
signalfd(r0, &(0x7f0000000040)={0x1}, 0x8)
pipe2(&(0x7f0000000300)={<r1=>0xffffffffffffffff}, 0x800)
setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000340)=0xa, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4041, 0x0)
setns(r0, 0x4000000)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x1, 0x6]}, 0x8)
connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c)

2018/03/26 01:23:09 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f000074fffc), 0x4)
r0 = dup(0xffffffffffffffff)
bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getgid()
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x2)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100), 0x0)
ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYBLOB="7ff17ac5678d48"], &(0x7f0000000080)=0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'})
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000000180)=ANY=[@ANYBLOB="a00400000000000000001000d08209de00000000ca595cb33d203fcb169f6cf85bafac168b79a03104055eedf336d87752d3f1409e77791b604f14c87378d03cd53e85fd919878a3e33584c7dddaca152babd25849dc39f73be9ccc3ccbc414f17fa33dbd3"], 0x14}, 0x1}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'})
ftruncate(0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/26 01:23:09 executing program 6:
ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff})
move_pages(0x0, 0x4000000000000376, &(0x7f00000000c0), 0x0, &(0x7f0000000180), 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x2000)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x13b)

2018/03/26 01:23:10 executing program 1:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f0000000100)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f071b070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000), 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x7, 0x4)

2018/03/26 01:23:10 executing program 5:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
getpgrp(r0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x5)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000100)={0xfff, 0x837, &(0x7f0000000040), &(0x7f00000000c0)})

2018/03/26 01:23:10 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}})
write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/03/26 01:23:10 executing program 0:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='stat\x00')
getuid()
preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0)

2018/03/26 01:23:10 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/106)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000010100c054f02d959c09186b672c35"])
epoll_create1(0x80000)

2018/03/26 01:23:10 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20041, 0x0)
setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000080)={0x0, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104)
sendto$inet6(r0, &(0x7f0000be1fbc), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
getsockopt(r0, 0x1, 0x1f, &(0x7f0000310f99)=""/103, &(0x7f000039a000)=0x67)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3)

2018/03/26 01:23:10 executing program 7:
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180)=0x7ff, 0x4)
r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xe013, 0x210040)
utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f00007ccfe0), 0x104)

2018/03/26 01:23:10 executing program 4:
r0 = open(&(0x7f0000000500)='./file1\x00', 0x80, 0x80)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000580)=<r1=>0x0)
r2 = syz_open_dev$urandom(&(0x7f00000005c0)='/dev/urandom\x00', 0x0, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f0000000780)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x81020801}, 0xc, &(0x7f0000000740)={&(0x7f0000001100)={0x126c, 0x5, 0xb, 0x0, 0x70bd2d, 0x25dfdbfd, {0xf, 0x0, 0x2}, [@nested={0x1030, 0x42, [@typed={0x8, 0x85, @pid=r1}, @typed={0x14, 0x4d, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x1004, 0x12, @binary="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"}, @typed={0xc, 0x5e, @str='(/eth0\x00'}]}, @nested={0xfc, 0x56, [@typed={0x8, 0x70, @fd=r2}, @generic="c21d4d6631747112b6d01fed1b5e340df4a98d635cdda29851991e9d0a39140b055c81bfb698a1bea055a05163c2720e18f00f86d79f6717732d8d96e05008a70380b13d10cd34ea29d5d42d45d5abb36f6af0bf639173ba43811c51019628fbdda3469fe6753e6850da14d02b10704641379c6a95d7b9ac597bc3a4232a41b90003d11b45d38e4b81f96c89187af3153e5847974cbadd6996019b7322216df42b0f35dab725e4203cb3e6c7ceb25ca4f0ca070cc79a6257f07080984da91997592ab110cca26ffe60f4ac62bdcece5e", @typed={0x8, 0x6e, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x7e, @u64=0x2}, @typed={0x8, 0xb, @uid=r3}, @generic="d38a07"]}, @generic="0e1c88eb6d2c00621a354c90e54fd81d70dbdac7eb44ae5cff5b85fa1f110199e0d0c429aac296b361eed758987bdf801f8ecd06df50420dee6f4a0c83e105976a35fdea9408e4098692c123906c504f509b7260f6564c4c462b67108aa47bc76f3a99ee80b8b79f05a7682b1bf72e0b1cb0013d95b00f96bb5c7e7e22d69e55bc33a7b180168a3e3f0fe67cc220b1", @generic="e5cd51b85c17e2bb6d00bc17d4b3c65d6589afcc5988205624cd0bded23943f7753d5d362f0825107e59aa34d5cf53e07d353ea32b00a55fd8a6f0ddc90958479cea26846b2804824011c894edee232713628e186ebe3d27ec0569961178004a7dd331e343b70e25812ccd6f9f2c8d893011991e5885ccd80ea7c09d31cae45ac8b71462bc236a0c43d33a1d4ebc628337cffaae3125682848c149e892"]}, 0x126c}, 0x1, 0x0, 0x0, 0x8000}, 0x4801)
r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff80000001, 0x80000)
accept4$inet(r4, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
execveat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='..self)bdev\x00', &(0x7f0000000140)='vboxnet0nodev`vboxnet1wlan0&userem0,\x00', &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='/dev/adsp#\x00', &(0x7f0000000200)='%\'\x00', &(0x7f0000000240)='/dev/adsp#\x00', &(0x7f0000000280)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='/dev/adsp#\x00', &(0x7f0000000380)='(/eth0\x00', &(0x7f00000003c0)='/dev/adsp#\x00', &(0x7f0000000400)='/dev/adsp#\x00', &(0x7f0000000440)='^\x00', &(0x7f0000000480)='posix_acl_accesstrusted]%eth1\'\x00'], 0x1000)
execveat(r5, &(0x7f00000010c0)='./file0\x00', &(0x7f0000001180), &(0x7f0000001380), 0x1000)

2018/03/26 01:23:10 executing program 4:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000000140)={0x0, &(0x7f0000000040)})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
lseek(r2, 0x0, 0x1)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000000040)='./file0\x00')
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}})
dup2(r0, r1)

2018/03/26 01:23:10 executing program 5:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0)
syz_open_pts(r1, 0x40000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280))
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=<r2=>0x0)
migrate_pages(r2, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000080))
socket$inet_smc(0x2b, 0x1, 0x0)

2018/03/26 01:23:10 executing program 3:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
r1 = socket$inet6(0xa, 0x5, 0x0)
clock_adjtime(0x0, &(0x7f0000000000)={0x9, 0xb7, 0x3b, 0x9, 0x7, 0x7f, 0x1, 0x3f1, 0x74, 0xfffffffffffffff7, 0x5, 0x2, 0x5, 0xb6, 0x2, 0x1, 0x401, 0x0, 0x6b08, 0x2, 0xaaa8, 0x7, 0x80, 0x100, 0xfffffffffffffffd, 0x7ff})
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
r2 = fcntl$dupfd(r1, 0x0, r1)
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
listen(r2, 0x404)
listen(r0, 0x3)
dup2(r1, r0)

2018/03/26 01:23:11 executing program 7:
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0})
r0 = memfd_create(&(0x7f0000000100)='!\x00', 0x1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0xb}], 0x18)
r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa)
r3 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/input/event#\x00', r2)
request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', r3)

2018/03/26 01:23:11 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x24, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0)

2018/03/26 01:23:11 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000364ffc)=0x400, 0x4)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000eefffc)=0x10000000008, 0xf4f2)
r1 = dup(r0)
timer_create(0x7, &(0x7f0000001080)={0x0, 0x36, 0x0, @thr={&(0x7f0000000040)="a0f7b4d267", &(0x7f0000000080)="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"}}, &(0x7f00000010c0)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000001100))
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000))
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
write$vnet(r1, &(0x7f0000001300)={0x1, {&(0x7f0000001140)=""/174, 0xae, &(0x7f0000001200)=""/193, 0x3, 0x7}}, 0x68)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
ioctl$KDSKBLED(r1, 0x4b65, 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x7e, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0xfffffffffffffe2e}, 0x40002106)

2018/03/26 01:23:11 executing program 4:
prctl$setname(0xf, &(0x7f0000000000)='GPLsecurityeth0security].\x00')
r0 = socket$packet(0x11, 0x800000003, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000100)=0x1, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000000140)=[{0x6}]}, 0x8)

2018/03/26 01:23:11 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x3, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119070ac2314aa78"], &(0x7f00000000c0))

2018/03/26 01:23:11 executing program 5:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x1a, 0x0, <r1=>0xffffffffffffffff})
getpgrp(0x0)
getpgid(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getitimer(0x0, &(0x7f0000000080))
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x191800, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x1000})
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r3, 0x8, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}]}, 0x38}, 0x1}, 0x8080)
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0)

2018/03/26 01:23:11 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r0, r1)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1e, 0x6f, 0x800, 0x1, 0x14, 0xffffffffffffffff, 0x80000000}, 0x2c)
capset(&(0x7f0000000100), &(0x7f0000000180))

2018/03/26 01:23:11 executing program 6:
r0 = socket$inet6(0xa, 0x8000000000007ffe, 0x8010000000000084)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x7f, 0x2)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000005c0)={{0x1, 0x2, 0x2, 0x0, 0x80, 0x1}, 0x100000001, 0x8, 0x52c})
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000000040)={{0x18, 0x4, 0x1, 0x1, "6f2cb1fe0c37dcb348bc267cc16e568c9a1d5c1779d518fcbb75a465751a2530a2f54be7e555eaf1ca33d2c7", 0x7ab}, 0x6, [0x0, 0x8, 0x5, 0x10000, 0x2, 0x4, 0x4, 0x80000001, 0xfffffffffffffffa, 0x3, 0x101, 0x477, 0xff, 0x3, 0x0, 0x96cc, 0x100, 0xffffffffffffffff, 0x100000000, 0x1, 0x3, 0x98, 0xfffffffffffffffc, 0x6, 0x200, 0xfc7, 0x1, 0x0, 0x3ebcafed, 0x3facc347, 0x2, 0x7f, 0x81, 0x8001, 0x401, 0x0, 0x3ff, 0x10000, 0x1, 0x1, 0x8000, 0x1ff, 0x4, 0x10001, 0x40, 0x8, 0x7, 0x4, 0x8, 0x4, 0x2, 0x6d, 0x5, 0x0, 0x9b, 0x0, 0x9, 0x3, 0x5749, 0x4, 0x8, 0x4, 0x1000, 0xffffffffffffffe1, 0x7, 0x2, 0x0, 0x6, 0x6, 0x9, 0x4, 0x3, 0xfffffffffffffff7, 0x4, 0x9, 0x1, 0x3f, 0x7ff8000000, 0x20000000000, 0x2, 0x3, 0x400, 0x2, 0x200, 0x0, 0x0, 0xe47, 0x80, 0x7fff, 0x0, 0x0, 0x9b, 0x3, 0x3, 0x1, 0x9, 0xfff, 0xff, 0xc950, 0x1, 0xffff, 0x3f, 0x2, 0x4, 0x9, 0x7ff, 0x2, 0x3, 0x400, 0x6, 0x7, 0x6, 0x4, 0x5, 0xfc2, 0x72, 0x5, 0x9, 0xffffffffffffff51, 0x1, 0x9, 0x5, 0x4, 0x7, 0x7, 0x800, 0x11fc, 0x949e], {0x77359400}})
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500), &(0x7f0000000540)=0x8)

2018/03/26 01:23:11 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x7)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x9})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="05000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x5, 0x1}, &(0x7f0000000200)=0x8)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x7fffffff, &(0x7f0000000140)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0x400, 0x30, 0x2, 0x88a}, &(0x7f0000000300)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x6}, &(0x7f0000000280)=0xffffffffffffff00)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040))

2018/03/26 01:23:11 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x292430016d11d376)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040))
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80000)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0xffffffffdce9d9c1, &(0x7f00000000c0)=0x4)

2018/03/26 01:23:11 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f000050e000)="29000000180031090000012100000002021300000000ff06800000000c00080004000c1e79376e5601", 0x29}], 0x1)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/route\x00')
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x6, @random="54c4d0f9796c"})

2018/03/26 01:23:11 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0x0, 0x8}, 0xc)
write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
fallocate(r0, 0x0, 0x689279eb, 0x3)

2018/03/26 01:23:11 executing program 6:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000d88fc8)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0)

[   61.688717] x86/PAT: syz-executor5:7276 map pfn RAM range req write-combining for [mem 0x1a27a0000-0x1a27a3fff], got write-back
2018/03/26 01:23:11 executing program 2:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0xffffffc6, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000f37000/0x4000)=nil)
mincore(&(0x7f0000f63000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/22)

[   61.764814] x86/PAT: syz-executor5:7288 map pfn RAM range req write-combining for [mem 0x1a2030000-0x1a2033fff], got write-back
2018/03/26 01:23:11 executing program 7:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240), 0x1, 0x0, &(0x7f000000ef31)='b'})
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20)
openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0)
mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
creat(&(0x7f0000000100)='./file0\x00', 0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080))
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)})

2018/03/26 01:23:11 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x4, 0x4)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x400000)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x8001)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x5, 0x0, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f00000000c0)}, 0x10)

2018/03/26 01:23:11 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}}, 0x1e)
fremovexattr(r0, &(0x7f0000000040)=@random={'system.', ':)ppp1\x00'})
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0)
mincore(&(0x7f0000003000/0x3000)=nil, 0x3000, &(0x7f00000001c0)=""/120)

2018/03/26 01:23:11 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000c41000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f0000000080), &(0x7f00006b8ffc)=0x4)
sendto$inet6(r0, &(0x7f0000000040)="95bf1472b3e70345c3cbc31962616afc5d85c9f7257434bb5320c109dc2c834ed4", 0x21, 0x400c4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x6}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={<r1=>0x0, @in={{0x2, 0x4e22}}, 0x80, 0xfffffffffffffc01, 0xfff, 0xfff, 0x8974}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x1, 0x6}, &(0x7f0000000240)=0x8)

2018/03/26 01:23:11 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000a04f40)=""/192, 0x65}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc))
r1 = syz_open_pts(r0, 0x801)
r2 = dup3(r1, r0, 0x0)
poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={<r3=>0x0, 0xc2d}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="000000af053248812f2bde707dfecb48a62f9baef9fc43e72151fe631d18abb8300f9c9d1c0e17020083a48198160606c9cd52e7650797940bcfaeb44a0865f4a54ff8f4ffa5991957"], &(0x7f0000000180)=0x4e)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0xaf, 0x9, 0x3, 0x80, 0x5, 0x3f, 0x4, {r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x6, 0xff00000000000000, 0x9, 0x0, 0x2}}, &(0x7f0000000280)=0xb0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'tunl0\x00', <r5=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000480)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 0x4e23, 0xff, 0x2, 0x80, 0x80, 0x89, r5, r6}, {0x4, 0x2, 0x6, 0x20, 0x100000001, 0x99e4, 0x1, 0x10000}, {0x1, 0x4, 0x1, 0x980000000000}, 0xf48b, 0x6e6bb0, 0x0, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x3502, 0x3, 0x2, 0xe, 0x100, 0x9b}}, 0xe8)
write(r1, &(0x7f0000000040)='\b', 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r4, 0x84, &(0x7f00000005c0)=[@in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0xd99}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x2a8, @dev={0xfe, 0x80, [], 0x10}, 0x5}, @in={0x2, 0x4e20}]}, &(0x7f0000000300)=0xc)

[   61.907498] binder: 7311 RLIMIT_NICE not set
[   61.936336] binder: 7311 RLIMIT_NICE not set
[   61.938770] binder: 7309:7317 BC_FREE_BUFFER u0000000000000000 no match
[   61.944576] binder: send failed reply for transaction 8 to 7309:7317
[   61.960126] binder: 7309:7311 ioctl c0306201 200000c0 returned -14
[   61.993693] binder: 7309:7317 ioctl c0306201 20004000 returned -14
[   61.996529] binder: BINDER_SET_CONTEXT_MGR already set
[   62.005686] binder: 7309:7324 ioctl 40046207 0 returned -16
[   62.012696] binder: 7309:7311 ioctl c0306201 200000c0 returned -14
[   62.020789] binder_alloc: binder_alloc_mmap_handler: 7309 2000c000-20010000 already mapped failed -16
[   62.031622] binder_alloc: 7309: binder_alloc_buf, no vma
2018/03/26 01:23:11 executing program 6:
r0 = socket(0x11, 0x800000003, 0x600081)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
sendmsg$alg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000380)="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", 0xed2}, {&(0x7f0000000040)="2651996669392920a4d036f6b9b14761092dcc0c44e198f8ccfe5e1c59a66de9066359950ef07e80ee28b4ba797b29458a05375d5c50a0ea59281ff547c3f3088e398c4adc40fc6736480c3e7e03bd0d207ff642344ab7f14b3ede8765e70d8d99da35dd2b5b725ed38b79b8340429b848423be6003523", 0x77}], 0x2, &(0x7f0000001380)=ANY=[@ANYBLOB="98000000170100000200000087000000ccc45f33a4c723cd0e0eff87aa8427a9657bf13559623138ba277b55d6974104dc4b54e87074c9cb2532bc663e868b98e57a7ca625e653e2f26a4652706575dfb1952a668eecd5a3af735f47638e3a81ad38204240b583ccb2a2b1362d22873eff9efe60a2759daffa34df87f85fb55ac30173fef47e993ecdfed8c365579ba3b85eb1ce143e3b0010000000170100000400000008000000"], 0xa8, 0x4040040}, 0xd0)
r1 = accept4$unix(r0, &(0x7f0000001280), &(0x7f00000002c0)=0x6e, 0x80800)
flock(r1, 0x2)
finit_module(r0, &(0x7f0000000000)='vboxnet1--vmnet1nodevcgroup{&[\x00', 0x2)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x3, 0x8}, &(0x7f00000000c0)=0x88)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0xfffffffffffffffd, 0x2901, 0x1, 0x372e, 0x1}, &(0x7f0000000280)=0x14)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000001300)={0x6, &(0x7f0000000340)=[0x7fffffff, 0x8, 0xffffffffffff14d3, 0x5, 0x0, 0x5]})
r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x180000000000, 0x240000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000180)=0x4, 0x4)

2018/03/26 01:23:11 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x2000)
unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200)
setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4)
shutdown(r0, 0x1)

2018/03/26 01:23:11 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1000000000004)
writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000040)="580000001400192300bb4b8004626ca53f0e2545331013cd78520d8c562806f0ffffff04100b9643c218fe59a2e04a03ca8164243e8900e1ff0a215a0004fbf50dfff90003a5000004001ce1ed5e00c22e5c672f7d512f181b0dbe98e600000000221f1000", 0x65}], 0x1)

2018/03/26 01:23:11 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x80000)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="3e0f009743eb0f89a3880fae68d666b9800000c00f326635008000000f300fac36a4000e670f320f32440f20c0663503000000440f22c0ba420066b8a904859b66ef0f01df", 0x45}], 0x1, 0x24, &(0x7f00000001c0), 0x0)
sendto$inet(r1, &(0x7f00000001c0)="85d2a26e647bd2cdd79637ce937b28edd8a67703d8bc2323b7b8b6926e26a05c6d9bee4391cf5b8036244b952647bc277698d64523439be5030e14476d0591775defc1c5f91809bb2c741293c5b810f5c6541efe54ced82e47c3e78191c1d873414f86f79a9177d8e7767d266163fed7186e39ae18e98d76c8ecf6b0deb324b24f3d30ce762e443bf8c35a3bb4cb7c5947316b86a94aa6c9d70df8883f7d8425d2ff6aedf6dead38e47ab4bad089245a61222a50d0f0941fec43b42389eebae10973a747a3545130ea29725267b136fcfed0304c695836e4860dd94f1926d3cf50a4847305c004c00bd4a1f8525f", 0xee, 0x4, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)
openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0xc140, 0x0)
socketpair(0x87ff5b4bdeed5971, 0xdb61c7493531e129, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0)

2018/03/26 01:23:11 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000012c0)='memory.stat\x00', 0x0, 0x0)
accept4$packet(r0, 0x0, &(0x7f0000001300), 0x80000)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
sendmsg$kcm(r1, &(0x7f0000001280)={&(0x7f0000000040)=@sco={0x1f, {0x0, 0x2, 0xfffffffffffffffb, 0x0, 0x1ff, 0x4}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="09de82dbb1628283fefa6b6df25311a294d2890e8847a04e67471bc33f0b8f7bac5b40d961cd6dbaa663a9c236b15854d94109733eff5e3e43da88a8154eca57b929aed6b139dbb2683621df21bcf5983cfd639bff95a05cfef08938950902837ef9b0aae7c7721c2502bfb78d", 0x6d}, {&(0x7f0000000140)="c8444e741ad1308b81742cc8938d1a148ea6c236592801a0b46394e8de82a5617ceb45263d2fe02ba0d63f7a7efdc631580e3750dfd1051a7900f53923a99ede2a29c89db5930b019225d8955f62de519d3cce57d6fd6eb4dcde36f505758063ed23e97f7a213e52ba82649c65cb52af5e97c4e5f2d20661f1efe0cf6f0a91e03b6a1af53e2c69ed24a76620030a223d80e695680f47e2d5333262b1023ce619", 0xa0}], 0x2, &(0x7f0000000240)=[{0x100c, 0x109, 0x8001, "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"}], 0x100c, 0x20000045}, 0x8080)
r2 = socket$inet6(0xa, 0x80000, 0x7)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001340)=0x7)
getsockopt$bt_hci(r2, 0x0, 0x60, &(0x7f0000bc0fe2)=""/30, &(0x7f0000d23000)=0x1e)

2018/03/26 01:23:11 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, <r1=>r0, 0x1})
epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x100, &(0x7f0000000080)={0x5}, 0x8)
ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000280)={'bond0\x00', @ifru_addrs=@nfc={0x27}})

2018/03/26 01:23:11 executing program 7:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xc14a, &(0x7f0000000080)=0x4)
dup(r0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x801)
ioctl(r1, 0x2201, &(0x7f0000000440))

2018/03/26 01:23:11 executing program 5:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
listen$netrom(r0, 0x8)
mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0)
name_to_handle_at(r0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0xc, 0x0, "cc3a2483"}, &(0x7f0000000180), 0x0)

[   62.037261] binder: 7309:7311 transaction failed 29189/-3, size 0-0 line 2963
[   62.052812] binder: undelivered TRANSACTION_ERROR: 29189
[   62.058390] binder: undelivered TRANSACTION_COMPLETE
[   62.063509] binder: undelivered TRANSACTION_ERROR: 29201
2018/03/26 01:23:11 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x8001)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x800, 0x1, 0x401, 0xfffffffffffffffb, <r2=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={<r3=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x8, 0x9, 0x3ff, 0x3270f10f}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x9, 0x401, 0x8, 0xffffffff, 0xffff, 0x2, 0x94, {r3, @in6={{0xa, 0x4e21, 0xffffffff, @empty, 0x2}}, 0x1, 0x5, 0x8, 0x100, 0x4}}, &(0x7f0000000340)=0xb0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xfffffffffffffecb)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91)

2018/03/26 01:23:11 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x101a, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x8000000000008001, 0x8, 0x4}}], {@mpls_mc={0x8848, {[{0x1, 0xda, 0x6, 0x5}, {0x9, 0x4b0d788a, 0x5, 0x10001}], @generic="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"}}}}, 0x0)

2018/03/26 01:23:11 executing program 7:
r0 = socket(0x10, 0x2, 0x0)
connect(r0, &(0x7f0000000000)=@generic={0x10, "aee9e146111e04e2df2ea3d8791ecfb98e9e36c45d8cbd4c8943a5a9e6e2f8cbd5c10363460b2cf870c4f7dd9d44b39c9a038b1de1af25618e2d40ba593707ad6f0947288f3cde5289b4751e097eeeb4d7e29d92b1b8b1703dcde61365a4ab48fe6c7692d010d5781c43f8c5985f8dcc30651cf93018bcf66bb383b01d2d"}, 0x80)
getpeername$packet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x14)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ifb0\x00', 0x10)

2018/03/26 01:23:11 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000c95000)='/dev/snd/timer\x00', 0x0, 0x200981)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4)
recvfrom(r1, &(0x7f0000000080)=""/225, 0xe1, 0x20, &(0x7f0000000180)=@ipx={0x4, 0x6, 0x7ff, "62a65078d8fd", 0x4}, 0x80)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)={0x1, [<r2=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000200)=ANY=[@ANYBLOB="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"])
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000480)=0x4bf8)
fcntl$setstatus(r1, 0x4, 0x400)
getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000300)=0x4)

2018/03/26 01:23:11 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ptmx\x00', 0x0, 0x0)
pipe2(&(0x7f0000000600)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000640)={{0xa, 0x4e23, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, {0xa, 0x4e23, 0x308, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x2, [0x3, 0xfd0, 0x41, 0x26, 0x1, 0x0, 0x6, 0xb9d]}, 0x5c)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000000000000})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e)
r4 = getegid()
ioctl$TUNSETGROUP(r1, 0x400454ce, r4)
r5 = syz_open_pts(r0, 0x10040)
ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000700)={'syz_tun\x00', {0x4, 0x101, 0x6, "bb59e5449ba1", 0x3936}})
write(r3, &(0x7f0000000780)="4cf7be3b719c4a681552b524b839a3ec5cd1276d9db4e6f02353cf7d4368c23b548f832885af057e9de7bf33f211a9d85c924467e2949d19af184c6448639a141cc7c9647f1fe5f065962f0d000000841f01bb9b68d4bc41e82b230d", 0x5c)
preadv(r5, &(0x7f0000000580)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000000240)=""/127, 0x7f}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000340)=""/2, 0x2}, {&(0x7f0000000380)=""/97, 0x61}, {&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000480)=""/163, 0xa3}, {&(0x7f0000000540)=""/23, 0x17}], 0xa, 0x5c)

2018/03/26 01:23:11 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x6ce)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), &(0x7f00000003c0)=0xc)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7b9c2062, 0x1a800)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10)
sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)

2018/03/26 01:23:11 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
bind$can_raw(r2, &(0x7f0000000040)={0x1d}, 0x10)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000200)={0x2, 0x112000})
modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/03/26 01:23:11 executing program 3:
r0 = socket$inet6(0x10, 0x2, 0x0)
set_thread_area(&(0x7f0000000280)={0x7fffffff, 0x20000000, 0x3000, 0x9, 0x2, 0xfffffffffffffffb, 0x4, 0xcf6, 0xaf, 0x1e})
sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0xac6f}}, [0x6, 0x7, 0x9, 0x117f6607, 0x3f, 0x7, 0x5, 0x4, 0x100, 0xffffffffffffff7f, 0x40000000003, 0x0, 0x1, 0xffffffff]}, &(0x7f0000000000)=0x100)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00000002c0)=""/198)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x9}, &(0x7f0000000240)=0x8)

2018/03/26 01:23:11 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
open_by_handle_at(r0, &(0x7f0000000080)={0xffffffffffffff94, 0x1, "b2dfc2866d6b5f9a1cad6c7d9e58608e1d05c7dbf5ecc71642df7e83572609538df3cf716c0ba5d9c13fe16ef9c21e61e411556f367d5e052e575f72bcb2ac310eff7345473004d93c4352582d51c2cd15af4ac40b7a00dc96158b574229ca50b8752e3b664b715f18f33674b9c7256bd5e6b382d1f8cd92369316fd4f1554a62892b98833b46b426dd92156103bc825cb3ae952654febc909cc6de14acc432052423726a3df5cd6adc867e74535dcc711a5c291523666f2651765223e1d29168fdae98201c7537311f469aab4dd2f6467a6296075f2b5ed5f0243032325e15cda552912bf62606967dc4b102c"}, 0x80)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000180)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0xc, 0x0, 0x1}], 0xc}}], 0x2, 0x0)

[   62.290699] netlink: 'syz-executor3': attribute type 11 has an invalid length.
[   62.307602] netlink: 'syz-executor3': attribute type 11 has an invalid length.
2018/03/26 01:23:12 executing program 5:
syz_emit_ethernet(0x2a, &(0x7f0000ad9000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="a2df16f72c1d", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_request={0x16}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x8000000000000]})

2018/03/26 01:23:12 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x80204523, &(0x7f0000825f27))
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff9, 0xb623a8569986d0e9)

2018/03/26 01:23:12 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4)
r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1ff, 0x400000)
recvfrom$llc(r2, &(0x7f00000000c0)=""/54, 0x36, 0x43, &(0x7f0000000100)={0x1a, 0xffff, 0x400, 0x8, 0xfffffffffffffff9, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x1}, 0x2c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000140)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
dup2(r1, r3)

2018/03/26 01:23:12 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x200)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000140)=0x42b)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x101, 0x49b, 0x1, 0x9, 0x2, 0xffffffff8dd971a8, 0x800, 0x2}, &(0x7f0000000100)=0x20)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000180))
timerfd_create(0x3, 0x0)
sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="021200000100e3ffff9413a81b7dabef7aa4b6921c868dbb2130e3beeced5f7efe6af205bbe2cc047cdc84b4647bfc967e114d0b5ae469512ae9763c946daeee4bfef2984f0b337b64b9e594f36c04241555744aa9ed805cf7b4fe2b7dd40542d912be258b3e371f6f072ca33d43dbb391d52056b47b2d0cb591edbd859acaa2f38fe76ee786092130a1dc737fc2f49f243d299b92839c37effeb3a4c62355704ef420d19c8c3210e0ede66e9f9e463369b18812a0d44b82e86d689360ceab251217ca12768f251eff8dcfd593730be6777cbacc9fc8d91c24b6f93fdfbae54b83025d1f2ff32863cfdad68eaebeb9c8d630a99d"], 0x10}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/87, &(0x7f00000001c0)=0x57)

2018/03/26 01:23:12 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r1=>0x0}, &(0x7f0000000280)=0xc)
setuid(r1)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/03/26 01:23:12 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4))
bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x0, 0xfffffffffffffff7, 0x8, "2e2b56596ae62a1ad974eaec0a8a2fb55331b48638933b4aea5acd72f79bf631e6923e46ff5ed9e760bd2e8020511c3645a2f24429533d78203d9df02f8eb8", 0x9}, 0x58)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040))
r3 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x200400, 0x10)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ifb0\x00', <r4=>0x0})
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6}, 0x10)
dup3(r0, r2, 0x0)

2018/03/26 01:23:12 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10000, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$void(r1, 0x40087705)
lseek(r0, 0x0, 0x1)
chmod(&(0x7f0000000040)='./file0\x00', 0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0)

2018/03/26 01:23:12 executing program 4:
r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2440, 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000180)=0x77)
r2 = dup(r0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x6, <r3=>0x0})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000040)={0x7, r3})
ioctl$sock_bt(r2, 0x8907, &(0x7f00000000c0)="d6b6c2027de82121a5b77383e5f852203a3599c62cf81dee55203653742ef53d5ad72095b9bea6228cf30aa59cb80155afd6b50791b975791560e5342a5611e7c1b1654d086a")
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), 0x4)

2018/03/26 01:23:12 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000063b000)='/dev/snd/seq\x00', 0x0, 0x8001)
dup3(r0, r1, 0x80000)

2018/03/26 01:23:12 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={<r1=>0x0, 0x94, &(0x7f0000000200)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0x8}, &(0x7f0000000380)=0x8)
unshare(0x400)
r2 = memfd_create(&(0x7f0000000000)='/dev/vhost-net\x00', 0x1)
socketpair$inet(0x2, 0x80000, 0xfa, &(0x7f00000003c0))
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={<r3=>0x0, 0x1, 0x2, 0x3f, 0xff, 0x7fff, 0x5b8b, 0x6, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0x4, 0x20, 0x200, 0xa12}}, &(0x7f0000000100)=0xb0)
bind$can_raw(r2, &(0x7f0000000180)={0x1d}, 0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x6256, 0x8001, 0x1, 0x4, 0x0, 0x6, 0x2000000000, 0x7ff, r3}, 0x20)
r4 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r4, 0xaf01, &(0x7f00001e3000))
r5 = eventfd(0x0)
ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f00005b1000)={0x0, r5})

2018/03/26 01:23:12 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x61, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x8, 0x1f, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x455f, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6b6a, 0xffffffffffffffe1}, 0x400000000000, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x2c, 0x1041f)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c)
close(r0)

2018/03/26 01:23:12 executing program 0:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x326, 0xfffffffffffffffd)
ioctl$TCFLSH(r0, 0x540b, 0x8)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x1c}})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000000c0)={0x19, "9cc13a95be75a2d3ec469ecb3be32c9c1f6d523ee7ad35c93d"})
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]})
getrandom(&(0x7f0000000140)=""/140, 0x8c, 0x3)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000100))
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8)

2018/03/26 01:23:12 executing program 7:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
socketpair(0x4, 0x80006, 0x10000, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r2, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)

2018/03/26 01:23:12 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x8000000000014e20}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x90)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0x7f, 0x3, 0x0, 'queue0\x00', 0x8})
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x1, 0x7ff, 0x0, 0x4, 0x10000, 0x8, 0x5, 0x6, 0x2, 0xb8, 0xfffffffffffff127, 0xb2, 0x5}, {0x81, 0x7f, 0x10000, 0x7fff, 0x8, 0x3ff, 0x2, 0x401, 0x6, 0xff6, 0x5, 0x354f, 0xfff}, {0x2, 0x100000000, 0x40, 0x9, 0x1000, 0x3, 0x8, 0x3f, 0x3, 0xfffffffffffffffa, 0x10000, 0x5, 0x81}], 0x6})
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
connect$rds(r1, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x8}, 0x10)

2018/03/26 01:23:12 executing program 1:
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20481, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/173, 0xad)
readv(r0, &(0x7f0000000000), 0x16a)
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)="a86a6d3a8904069e"}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000605000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000000))
tkill(r2, 0x1000000000013)

2018/03/26 01:23:12 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4)
sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x219a)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x7ffffffe}, 0x14)
sendto$inet(r0, &(0x7f0000000280)="04c8a7", 0x3, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

[   63.463947] ptrace attach of "/root/syz-executor7"[4221] was attempted by "/root/syz-executor7"[7423]
2018/03/26 01:23:13 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000240)=0x1, 0x4)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f0000000540)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000007c0), &(0x7f0000000800)=0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xfffffffffffffffc, 0xfffffffffffffe39)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000300)={<r2=>0x0, 0x80000})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4100, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={r2, 0x80000, r3})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x8000007fffbfff}, 0x14)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f0000000280)={0x1bfffffe, 0x1000001, 0x1f})
sendto$inet(r0, &(0x7f0000000140)="92dd", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

2018/03/26 01:23:13 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000440)=0x80)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000000c0)='/dev/snd/seq\x00')
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040))
connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d}, 0x10)
unlink(&(0x7f0000000140)='./file0\x00')

2018/03/26 01:23:13 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
times(&(0x7f0000cc1fe0))
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x400000)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000200)={0x61, <r2=>0x0, 0x10003})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000240)={0x1, r2, 0x10000, 0x100})
r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x840)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000180)=0x7295978c0db6cee0)
r4 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000000040)=""/107, &(0x7f0000000140)=0x6b)

2018/03/26 01:23:13 executing program 0:
io_setup(0x5, &(0x7f0000000040)=<r0=>0x0)
io_setup(0xb0a, &(0x7f0000000080))
io_destroy(r0)
io_setup(0x401, &(0x7f00000000c0))
socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={<r2=>0x0, 0x6, 0x100}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7, 0x40}, 0x88)

2018/03/26 01:23:13 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x1, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2, &(0x7f0000000040)=<r2=>0x0)
io_cancel(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000180)}, &(0x7f0000000100))

2018/03/26 01:23:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000022c0)={&(0x7f0000001fc0)={0x10}, 0xc, &(0x7f0000002280)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000018000100000000000000000002000000000000000000000004000900e75a7f1759e392ab962bf5d5bf01d9630871a947cf2574c6ccef9cef88718ecc68837c7a363779fb05b8d66c5f1bfcef8edd34ff5e08de8863262a20ed79b0227590"], 0x20}, 0x1}, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0xa8)
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0))

2018/03/26 01:23:13 executing program 4:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0)
getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x24, &(0x7f000093cffc), &(0x7f0000000ffc)=0x4)

2018/03/26 01:23:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x4b, 0x4)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x44)

2018/03/26 01:23:13 executing program 6:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x9, 0x2, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x800})
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={<r3=>0x0, 0xb}, &(0x7f00000000c0)=0x8)
connect$inet(r2, &(0x7f00000001c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, 0x4)
getsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x50)
getrlimit(0xf, &(0x7f0000000200))

2018/03/26 01:23:13 executing program 2:
open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x102, 0xffff, "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"}, 0x210100)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000007ff6f), 0x0)
socketpair(0x11, 0x1, 0x3, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x3c, 0xdb, &(0x7f0000000200)="db238d3e3b8053485b7a91ccc209068400ec5c67c2e2afe63cf386f8f1940578fc76ffe6a2398ac7d7995508e93926d62856644a3944b2a6c247eb71", &(0x7f0000000240)=""/219, 0x1, 0x7fff}, 0x28)

2018/03/26 01:23:13 executing program 5:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x3f, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syz_tun\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014000101000000000000000002000000", @ANYRES32=r2, @ANYBLOB="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"], 0x3}, 0x1}, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10040, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000001c0)={0x1, <r4=>0x0, 0x10001, 0x4})
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000280)={0xfff, r4, 0x1, 0x1})
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x8f1, 0x6, 0x2000}, 0x4)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x100, 0x6, 0x4, 0x1000, 0xffffffff}, 0x14)

2018/03/26 01:23:14 executing program 1:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x80000000005419, &(0x7f0000000080))
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e20, @rand_addr=0x80000000}})

2018/03/26 01:23:14 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xffffffffffffffff, 0x44031, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x800, 0x181000)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000080)={@host=0x2})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4)

2018/03/26 01:23:14 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={<r2=>0x0, 0x74, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0xc7fe, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x10000000000de, 0x7, 0x3471}, 0x10)
sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0x10, 0x7, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffc01, {0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@rand_addr}}]}, 0x50}, 0x1}, 0x0)

2018/03/26 01:23:14 executing program 7:
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3)
r1 = gettid()
fcntl$setown(r0, 0x8, r1)
rt_sigprocmask(0x2, &(0x7f0000000040)={0x7f}, 0x0, 0x8)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x418600, 0x0)
fcntl$setsig(r0, 0xa, 0x17)
inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f0000000380)='./control\x00', 0x100, 0xa)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x105800, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000300)={0x20000, 0x0, [0x5, 0x1000, 0x9, 0x4, 0x500000000, 0x3f, 0x9]})
r3 = syz_open_procfs(r1, &(0x7f00000001c0)='net/rt_acct\x00')
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0)
sendmsg$nl_netfilter(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x1, 0x8, 0x200, 0x70bd2d, 0x25dfdbfb, {0x1, 0x0, 0x6}, [@generic="ba7754fd3c053849a8f900fc89887c13b35ae75b4bf98da033eba37f911a742a1be21470a0cf5b4dd5e075ff7e950c410e2f6112c160"]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x8000)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/03/26 01:23:14 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x400)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
writev(r0, &(0x7f0000000000), 0x1b7)

2018/03/26 01:23:14 executing program 6:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
shutdown(r0, 0x0)

2018/03/26 01:23:14 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1000004, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1be, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x7, 0x7, 0x80, &(0x7f0000ffb000/0x1000)=nil, 0x8})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={<r2=>0x0, 0x20, "925bf950eada5512cf8634c3cf94c724ccd23cb294ee40371693f49e161bfa7d"}, &(0x7f0000000180)=0x28)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x3, 0x4}, 0x8)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000001001}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20)
write(r1, &(0x7f0000000280)="474dc4694cd5ef27f8afcff4132eadbc48d3ad8edb14596dd1ca99247c247c627732bd15435f1a453523031eb58536f3f3fbc60f909a2b19943f7ab74f533bae", 0x188)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140), 0x8)
r3 = dup3(r0, r0, 0x80000)
ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000080)=0x8008000)
r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x40)
accept4$alg(r4, 0x0, 0x0, 0x80000)

2018/03/26 01:23:14 executing program 2:
r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x44080, 0x4)
clock_nanosleep(0x6, 0x0, &(0x7f0000000040)={r2, r3+10000000}, &(0x7f0000000080))
ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000100)={0x8, 0x9, 0x3, 0x0, 0x66b7d9da, 0x7fff, 0x1, 0x0, 0x0, 0x9, 0x401, 0xedc})
r5 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643b564f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d0030000008fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r5, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x1c)

2018/03/26 01:23:14 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$void(0x1f)
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x200000)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[], 0x0)

2018/03/26 01:23:14 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00')
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/4096)
bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)

2018/03/26 01:23:14 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x9, 0x5}, 0x14}, 0x1}, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000080)=0x1)

2018/03/26 01:23:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
r0 = eventfd2(0x0, 0x0)
read$eventfd(r0, &(0x7f0000354000), 0x31f)
write$eventfd(r0, &(0x7f0000951ff8), 0x8)

2018/03/26 01:23:14 executing program 7:
r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1})
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680})
close(r0)
eventfd2(0x0, 0x800)

2018/03/26 01:23:14 executing program 6:
syz_emit_ethernet(0x2b, &(0x7f0000000040)=ANY=[@ANYBLOB="b100485caa9d9b638536af918d004500001d000000000002907800000000ffffffff11009078e00000010824c0749f769357f0f70656e1290b35d35c0abb0f5fc9cc4fb3dc9f7826202867cad0f421ea6835e1e51ebccae4f6d144b42dc3d4350776709267daae531e18bf7632ebb4a0dd124a8c429d603ffe759e8f67924f4c65196eedf030726cb3e21101573e5872c436f17ea2ceca78da4046508e3e1518c8b30e61bf049e9b1551f582da1b2ac4df1f154c0c9a2a54cd5f0f5352e2c0e781634d9223cbdb4efec94ec19ed7a084b20a0a363e63d3f0b2b68b4df81ba46010eb0c31bd061dfd92fc5cfd7e073b1177802fd1bfe860337b769a"], &(0x7f00003b5000))
truncate(&(0x7f0000000000)='./file0\x00', 0x2)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x20181, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={<r1=>0x0, 0xffffffff, 0x7ff}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r1, 0x8, 0x5, 0x65}, &(0x7f0000000400)=0x10)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0x800)
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000200)=0xfffffffffffffff7, &(0x7f0000000240)=0x2)

2018/03/26 01:23:14 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x7}, 0x1c)

2018/03/26 01:23:14 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040))
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4fe748f1a5499840c1abde9e6"}, 0x10b)
mmap(&(0x7f000087b000/0x3000)=nil, 0x3000, 0x1, 0xc010, r0, 0x2d)

2018/03/26 01:23:14 executing program 0:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r0=>0x0)
r1 = getpgrp(r0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000))
rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f000058a000)={0x11, 0x0, 0x4})

2018/03/26 01:23:14 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0xa30a, @empty, 0xa3d6}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x3c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008e9000), &(0x7f0000cddffc)=0x18)

2018/03/26 01:23:14 executing program 1:
r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x1, 0x8000)
connect$bt_l2cap(r0, &(0x7f00000002c0)={0x1f, 0x80000001, {0xfffffffffffffffc, 0x7, 0x6, 0x81, 0x5, 0x101}, 0x7, 0xb6}, 0xe)
r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x208d, 0x400)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000040)={0x8, {{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x3, [{{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21}}]}, 0x20c)
madvise(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x11)

2018/03/26 01:23:14 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x2, 0x104000, 0x3000, 0x3000], 0x1000, 0x8, 0xa2})
r1 = socket$inet6(0xa, 0x0, 0x1)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108)

2018/03/26 01:23:14 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, <r1=>r0, 0x1})
setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000140)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'lo\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000130000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0)

2018/03/26 01:23:14 executing program 2:
r0 = socket$inet(0x2, 0x803, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@multicast2=0xe0000002, @broadcast=0xffffffff, r1}, 0xc)
perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000664fc0))
timer_create(0x6, &(0x7f0000000100)={0x0, 0x9, 0x0, @thr={&(0x7f0000000240)="49be67b39266536f99fd6ac96afc8430d576a32f3dbe4811865b7693389a8abcebfff99bc1cf11bae245d9ffb426bd4ecce78f3e05b5b04d1d1fb45c641271944374328a774ac68469d653d647e2123d9ea57cce61d424b6a0223d421760d530066651d13ab3c02d8d1eb0bbf4477c18107bb27616bdd5d2ab0b422b9c51e0a1f91c47d915c764c996cb501020c89bf54d493fb115c49158780c80c5524dde207603dc7ec6fbd38872f36e01b2cad78d22b4d7e10c01a22556ea85a7a686e81a4dea104bd1dc3e", &(0x7f0000000080)="553b5e44fe6fe21a4740cd9b77baa9931a1367ab7f599e6d9684c020b02e37c02293ca"}}, &(0x7f0000000340))
mq_getsetattr(r2, &(0x7f0000fc5fc0)={0x800}, &(0x7f0000000fc0))

2018/03/26 01:23:14 executing program 4:
syz_open_procfs(0x0, &(0x7f0000000080)='environ\x00')
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00')
sendfile(r0, r0, &(0x7f0000164ff8), 0x800400000ff)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

2018/03/26 01:23:14 executing program 7:
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4)

2018/03/26 01:23:14 executing program 5:
r0 = memfd_create(&(0x7f00000001c0)='-ppp0#:)\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00')

2018/03/26 01:23:14 executing program 1:
setrlimit(0x7, &(0x7f00000001c0))
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, <r0=>0xffffffffffffff9c})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xf}, 0x5, r1})
inotify_init1(0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc)

2018/03/26 01:23:14 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0xfffffffffffffe1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345")
getdents(r0, &(0x7f0000000200)=""/203, 0x127)
getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95)

2018/03/26 01:23:14 executing program 7:
setrlimit(0x1000000000000007, &(0x7f000068d000))
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
getgid()

2018/03/26 01:23:14 executing program 3:
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0xff, 0x6, 0x0, 0x8000}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0xffffffffffffffe6)
r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207})
dup2(r2, r0)
iopl(0x1)
write$sndseq(r0, &(0x7f0000000e50), 0x32e)

2018/03/26 01:23:14 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383})
socketpair$inet6(0xa, 0x3, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/155, &(0x7f0000000040)=0x9b)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "2f0231fb2ea62f81", "b6d5a6162fd234ed21bca04112293955e06f28d7d0c41b750638313b3e3690d3"})
socket$bt_rfcomm(0x1f, 0x0, 0x3)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/26 01:23:14 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x50)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000300)=""/99)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYBLOB="0900000000006eb1cfa5fd4b494d7fbab6a16ee5523745c66a0e5c179fead7539b262ec9ec9e1aeeb620d18f23c927a9a8c852ab230fa8cd391f8dc7e0cc422591f3c2ba2bad230255fb6652abba2a760ce5042163c1f6dc316031bc3f7366c76e4a842d4339d3750ad44d80de8a02fa54d88ac4428b7252ccf5e8795e5c805fbe548875ebd251d807800225861d1f8da7dc968e1e1f131eccbe5ef7bf27f86a4c49c6726d86e79d24a320fa0c91e1bd00cbd198ce46252b7236579a78096c006361d618f97ebff382b4730755"])
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r2=>0x0)
wait4(r2, &(0x7f00000002c0), 0x0, 0x0)

2018/03/26 01:23:14 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0)
r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="887d856ae1183a3361e47a1010bbf99f36fd535f64428afa7127eea6eed1622e3632e0fb2c3aef630b4d3437d0c560c5d2fc", 0x32, r2)
bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58)
setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000000)=0xfff, 0x4)
flock(r1, 0x9)
r3 = accept4(r1, 0x0, &(0x7f00000001c0), 0x0)
getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000240)={@mcast2, <r4=>0x0}, &(0x7f0000000280)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xd, r4})

2018/03/26 01:23:14 executing program 1:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x4, 0x141980)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00')
readv(r1, &(0x7f0000000240)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f0000000100)=""/154, 0x9a}], 0x2)
ioctl(r0, 0x1, &(0x7f0000000100))
bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/03/26 01:23:14 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0082, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={<r1=>0x0, 0x36, "dd6628f1d6aed3de3dcc41cd4df765c0d82d81144ed38f43733017ed1b1425f31d42ae9b6bb72177fb2e1dad45023c3ff825b2dace80"}, &(0x7f0000000100)=0x3e)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x9, 0x2}, &(0x7f0000000180)=0x8)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0x400, 0x2)
r2 = socket$kcm(0x29, 0x7, 0x0)
recvmmsg(r2, &(0x7f0000005800)=[{{0x0, 0x0, &(0x7f0000005700), 0x0, &(0x7f0000000080)=""/96, 0x60}, 0x9f1}], 0x1, 0x0, &(0x7f00000058c0))

2018/03/26 01:23:14 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0xfffffffffffffc00, 0x4, 0x6ec6e062})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080))

2018/03/26 01:23:14 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0xffffffffffffff01, 0x4}, {0xd0b, 0xffffffff}, 0x2, 0x7, 0x2})
r1 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00')
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x800, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x400000)
fcntl$notify(r1, 0x402, 0x10)
pread64(r1, &(0x7f0000fd7000)=""/8, 0xfffffc96, 0x100100)
r3 = creat(&(0x7f0000000100)='./file0\x00', 0x4)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'gre0\x00', <r5=>0x0})
sendmsg$can_raw(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r5}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)=@canfd={{0x1, 0xe6, 0x2, 0x5}, 0x26, 0x3, 0x0, 0x0, "94545e92412ec321a2e47fd54f7d1361214e714531e4acfaed8b10d9cf176827444b73268dbb11603ad39b27c288e5a44e7312ad6c0262db6cd6470763969937"}, 0x48}, 0x1, 0x0, 0x0, 0x20040010}, 0x4000810)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000440)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f0000000540)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x8, 0x4e20, 0x5, 0xa, 0x20, 0x80, 0x32, r5, r6}, {0x4, 0x2, 0x1, 0x1ff, 0xffffffffffffff7f, 0x2, 0x5, 0x2}, {0xf3c, 0x10000, 0x1, 0xa0}, 0x4, 0x6e6bb9, 0x1, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d2, 0xff}, 0x2, @in6, 0x0, 0x2, 0x3, 0x6, 0x80, 0x1, 0x401}}, 0xe8)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000200)={r1})
r7 = fcntl$getown(r2, 0x9)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={<r8=>0x0}, &(0x7f0000000080)=0xc)
kcmp(r7, r8, 0x4, r2, r1)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)="3bc21a7aa2c92aacdfcce2c85bad47c87ccc49a1b1b96e205618e44aed0897520168a13962602a83ad33e13f5f235fab5de91c9d24fe22fd6b3661a56fb2bf917ba3813a5cd31ac8e079ca0bed46fd9be9e00427b623bf21dea5bcda6a78af2002a78ebff78b1e3ebd83a0934188aa2c436818573cd7d5f7", 0x78)

2018/03/26 01:23:14 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00')
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x280000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0), 0x7)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x1}, 0x8)
mq_timedreceive(r1, &(0x7f00000000c0)=""/94, 0x5e, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4)

[   65.047187] QAT: Invalid ioctl
[   65.053303] QAT: Invalid ioctl
[   65.073663] QAT: Invalid ioctl
2018/03/26 01:23:14 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00004f7fb0)={{}, {0x80}})

2018/03/26 01:23:14 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xfffffffffffffffc, 0x811, r0, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x4, 0x7, 0x12, 0x3, 0x7fffffff})
getsockopt(r1, 0x114, 0x0, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3)

[   65.101031] QAT: Invalid ioctl
2018/03/26 01:23:14 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000))
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffeffff, 0x400000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000200), 0x4)

[   65.143625] QAT: Invalid ioctl
2018/03/26 01:23:14 executing program 6:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xffffffffffffff99)

2018/03/26 01:23:14 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={<r2=>0xffffffff}, 0x106, 0xa}}, 0x20)
r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x8)
recvfrom$inet(r3, &(0x7f0000000200)=""/149, 0x95, 0x20, &(0x7f0000000380)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x800, 0x6848, 0x2, 0x401}, 0x8)
r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1000, 0x80)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x400, <r5=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000000180)={0x3f, r5, 0x10000, 0x4})
write$rdma_cm(r0, &(0x7f0000000340)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f0000000080), 0x4, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, r2}}, 0xd6b5ddb88eedc737)

2018/03/26 01:23:14 executing program 7:
r0 = gettid()
ioprio_set$pid(0x2, r0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xb)
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)

2018/03/26 01:23:14 executing program 1:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000420000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4c20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x104)

2018/03/26 01:23:14 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200100, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000100)=<r1=>0x0, &(0x7f0000000140))
getresgid(&(0x7f0000000180)=<r2=>0x0, &(0x7f00000001c0), &(0x7f0000000200))
fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x1100)
r3 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000000)={0x40, 0x8, [0x0, 0x0]})

[   65.172555] QAT: Invalid ioctl
2018/03/26 01:23:14 executing program 4:
unshare(0x400)
r0 = epoll_create(0x1f)
epoll_wait(r0, &(0x7f0000000100)=[{}], 0x263, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040))

2018/03/26 01:23:14 executing program 7:
socketpair(0x6, 0x0, 0x6, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = getpgrp(0xffffffffffffffff)
sched_setaffinity(r1, 0x8, &(0x7f0000000180)=0x2)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
read(r2, &(0x7f0000465f8e)=""/114, 0x72)
ioctl$sock_SIOCGIFINDEX(r2, 0x40082406, &(0x7f0000003780)={'bcsf0\x00'})
read(r2, &(0x7f00000010c0)=""/4096, 0x1000)
ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})
getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e)
r4 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r4, &(0x7f000000cfe4)={0xa}, 0x1c)
sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "8200000000010000000000000000000000"}], 0x20}}], 0x2, 0x0)

2018/03/26 01:23:14 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000004, 0x10032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f000030fff3)='dns_resolver\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000681565)="b8ad", 0x2, 0xfffffffffffffffc)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x100000000, 0x3f})
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0x0, &(0x7f00000000c0)})

2018/03/26 01:23:14 executing program 1:
mremap(&(0x7f0000578000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f000000b000/0x4000)=nil)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000020ef70)={0x0, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x3)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00')
mmap(&(0x7f0000040000/0x3000)=nil, 0x3000, 0x0, 0x910, r0, 0x0)

2018/03/26 01:23:14 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4200, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)={0x5, 0x0, 0xe46, 0x0, 0x0, [], [], [], 0x7c0})
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'lo\x00', {0x0, 0x4e20}})

2018/03/26 01:23:14 executing program 0:
r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0)
r1 = open(&(0x7f0000f16ff8)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xffffffffffffffbd)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x18}, 0x7, 0x0, 0x8, 0x400, 0x9, 0x1, r2})
fcntl$getflags(r0, 0x401)

2018/03/26 01:23:14 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x8, 0x105802)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10000)
getpeername$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000aac5a8a59aee98e00000000000000000000800010006000000"], 0x1c}, 0x1}, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10)

2018/03/26 01:23:14 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000)
pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/03/26 01:23:15 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
lseek(r1, 0x10004, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
fcntl$notify(r0, 0x402, 0x4)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x1})

2018/03/26 01:23:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000917000)=0x401)
r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1, 0x40)
ioctl$KDSETLED(r2, 0x4b32, 0x1ff)
shutdown(r1, 0x1)
getsockname$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10)
setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000b15ffc), 0x4)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="ff630600", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="aa75ebc2b16fb5d4d86c2cc71a65834c4746723c53656696eafd826a405632c313ad673a11b0c91d157ef63779f22b256cc6a4cde168824d5c4f5c1c35bab73bd6b96bcb9ce39efb610076905565e3411bdc7ad90a2ab17c5110e9938b5c8bb3a31674db51cccf2efd575eda07947efc00f31dcc534f26a95557d57794a889d5b206ed1f82fb7bf08b3c7e981e66e6a33dc335ebd4aafd693c5c2e6d4cf1d220"], @ANYBLOB="ff08ffff0600e0ff070000007f000000c52be8470ec6602251dfc005e880bae4c3cef285742693fbba32df75565e1da6650a5e298ff86ede86f3a9baff6bff6db1f1fa4c27bfc28eb0641cdd71551be9bd1ec1c03d7d81fee1d86a987f8d6032618372a7a1fed9781fc3ea4e28ae7c42ec7f64329bfabc844b50429d63adfab04156dcd56cb125c8bae0541298955e9261ea0775e54ebe383da6b7d1a5fffdc7190b72bb702f8c6337a07f"])
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r0})
write(r0, &(0x7f0000fde000)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000180be45", 0x22)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r0})

2018/03/26 01:23:15 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x480000, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
close(0xffffffffffffffff)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0xfffffffffffffffe)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000))

2018/03/26 01:23:15 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000080)={'bcsf0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
r1 = socket$inet6(0xa, 0x800, 0x9)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={<r2=>0x0, @broadcast, @local}, &(0x7f0000000180)=0xc)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3892, 0x7, 0xc66c, 0x500, 0x3, 0x100, r2})

2018/03/26 01:23:15 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x8100000001}})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00005ebff8))
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000200)=0xe8)
ioctl$TUNSETOWNER(r2, 0x400454cc, r3)
fcntl$setownex(r1, 0xf, &(0x7f0000704000))
recvmsg(0xffffffffffffffff, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, 0xffffffffffffffff)
tkill(0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000a55f5a)=""/166)

2018/03/26 01:23:15 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/118, 0x76}], 0x1, 0x0)
write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000280000fa00000000007d4a085f0000000a0000000000000000e55400000000000000ffffac1414000000000091da540647fc53905f662d6154d9a22910b607cd66a561c3c036f275ce0424d5f6597d925e34b89ea44bf9fc427882540e767c47e9b5e7dc05070da080dcf5265358eb6772c0d95b996e9447eca1a67769351ba22ae36126f1fde89d454c2f137df94c4b64576d59cf388f3d711e0042cd11cbc60cdfa7b66fb1ef4a5e035d81b2754df93635c696e6c8b8e1", @ANYRES32=0xffffffff], 0x30)

2018/03/26 01:23:15 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x6, 0x2)
r1 = accept4$inet(r0, 0x0, &(0x7f0000000240)=0x2f8, 0x80000)
r2 = dup(r1)
setsockopt$inet6_int(r2, 0x29, 0x5f, &(0x7f0000000000)=0xe83, 0x4)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000040)=""/62, &(0x7f0000000080)=0x81a51be888e08368)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000100))

2018/03/26 01:23:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
wait4(r0, &(0x7f00000000c0), 0x61000000, &(0x7f0000000100))
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0)
statfs(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)=""/249)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x95a, 0x64000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0)

2018/03/26 01:23:15 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x770, 0x287}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={0x3}, 0xfd14, 0x80000)
r1 = epoll_create1(0x0)
link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00')
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x7, 0x6, 0x9, 0x80000001, 0x7ff}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0x37, "2e6c38e1c4e1190c0df024dc13f44f7fa44556cc507f34f9be89c1d8a568c268cccc5aea4034ad46343953eb1e4ac9bffeeb1669fbcb01"}, &(0x7f0000000300)=0x3f)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x402500, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4))

2018/03/26 01:23:15 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', <r1=>0x0})
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000015000101000000000000000002180000", @ANYRES32=r1, @ANYBLOB="0200010000000000"], 0x20}, 0x1}, 0x0)

2018/03/26 01:23:15 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000003, 0x5, 0x4000)
getsockopt$inet_int(r0, 0x10d, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/26 01:23:15 executing program 0:
io_setup(0xffffffffffff7c43, &(0x7f00000001c0)=<r0=>0x0)
io_setup(0xb0a, &(0x7f0000000080))
io_destroy(r0)
io_setup(0x401, &(0x7f00000000c0))
r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000000)=0x6e, 0x800)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180))

2018/03/26 01:23:15 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000000140))
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0x6)
getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000600), &(0x7f0000000640)=0x4)

2018/03/26 01:23:15 executing program 1:
sync()
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x84800)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=<r1=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8)
r3 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r4=>0xffffffffffffff9c})
r5 = dup3(r4, r4, 0x80000)
ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000040)={0x2, 0x2})
ioprio_set$pid(0x2, 0x0, 0x4005)
r6 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x806)
write$evdev(r6, &(0x7f0000813fd0)=[{}, {}], 0x30)

[   65.671434] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
2018/03/26 01:23:15 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'syzkaller1\x00', {0x4, 0x5, 0x5, "6681cda425c3", 0x7}})
r2 = dup(r0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r3=>0x0})
r4 = geteuid()
getgroups(0x8, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0])
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r3, r4, r5}, 0xc)
ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000000)=0xffffffff)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f00000001c0)={0x20000000, 0x2, 0x11})
r6 = accept4$alg(r2, 0x0, 0x0, 0x0)
recvmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0xa6, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x32f}], 0x1, &(0x7f0000142000)=""/60, 0xfffffffffffffec8}, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000002c0)=0x8, 0xfffffffffffffeeb)

2018/03/26 01:23:15 executing program 0:
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x40, 0x500)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/96)
r1 = socket$inet6(0xa, 0x5, 0x0)
select(0x40, &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710})
setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000000f9b), 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x813, r0, 0x0)

2018/03/26 01:23:15 executing program 4:
fchmodat(0xffffffffffffffff, &(0x7f0000000500)='/', 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x40)
stat(&(0x7f0000000140)='/', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
r2 = getuid()
ioctl$TUNSETOWNER(r0, 0x400454cc, r2)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000200)=""/172)
clock_gettime(0x0, &(0x7f0000000040)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0})
write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0xfffffffffffffffd, 0x101, 0x2}, {{r3, r4/1000+30000}, 0x2, 0x5, 0x4dc}, {{}, 0x7f, 0x101, 0x3ff}, {{0x77359400}, 0x4ca, 0x8, 0x2}, {{0x0, 0x2710}, 0x8, 0x400, 0x7fff}, {{r5, r6/1000+30000}, 0x11, 0x7f, 0x673800000000000}, {{0x0, 0x2710}, 0x0, 0x0, 0x8}], 0x70)

2018/03/26 01:23:15 executing program 3:
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffffc)
keyctl$describe(0x6, r0, &(0x7f00000012c0)=""/4096, 0x1000)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x1)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000022c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000023c0)=0xe8)
fstat(r1, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lchown(&(0x7f00000001c0)='./file1\x00', r2, r3)
ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000180)={0x18, 0x0, 0x1, r1})
accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x800)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getgid()
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ether_spec={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {"8e7c", @link_local={0x1, 0x80, 0xc2}}, @usr_ip6_spec={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80}}, {"6fd1", @link_local={0x1, 0x80, 0xc2}}}}})

2018/03/26 01:23:15 executing program 6:
r0 = socket(0x10, 0x200000000002, 0xc)
r1 = getpgrp(0x0)
fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001740)=<r4=>0x0)
stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, <r6=>0x0}, &(0x7f0000001880)=0xc)
sendmmsg$unix(r0, &(0x7f0000001940)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000100)="473782a9fa340d5c2543cb5e7a37ee73ae2620ba78fab7459bac5379c07a4ce934f09596e62c92fcc6e520e04a3160950076921bf7e1c8e45089093657e17dc4fa505d9aa851b0e940740e20a72517cc45401754a6545f3816d7ccb01ee8093e5271b7fdfa3478f295f55fdd65dde9ba2bd3298f910dc5d31d2a3e6579194117970f38eac7cfbd7bbd7bcffc8c629689fcf366b7061db7a5762e96173bf90763f347dfd36bb1061bf1a69b9bcc07aabc3eb85ef66ba8fe880bb8c8d4a50e0bf7225be23f73cccb75c7a8eec2e835c3e31a41643f4b1cda257580801d2be511cfe65fd95264da755f", 0xe8}, {&(0x7f0000000200)="5034562dfb523bf92549dd4e12894222b6e9ef3c1f6df200b7fa16b63cd6574da50b82c7cfa4b52eb9ab044180228d2f76d58d717b9be55e1179e8e0fd37dff3faf3941e7b7f275b845a0db2dd5fc759adf1e828083ccd1e2ecea55b7fcd981c6ca888b47480327ecbd122cf4d8264d17dca84f329bd9729edd06bf7481d1e9b2a56baf6349925b04f39fcb1c36f2ea8d41e4f22819f1cea39612cc09d1a4bace88c0683f6922294af644304707f1e3f1e7cd8968d5cfd886f0e367251c5167805b6a4ad02d66a36d3f3f54562b08ec67326831d9143836d20e80e0be3e8674dd136b8d3897d0a0e00b490b828a1d41176bfdeceb07cecfe2c", 0xf9}, {&(0x7f0000000300)="77c7fdce46bede3bafd331f8960b697ada0f4190f115", 0x16}, {&(0x7f0000000340)="6bddf4b9a6458e8ae2b937108e1d98b27e4523135a9e8cadc3578fc1e73b4da25cd03c6d56b26297e66d7086324b584cbec99bb32d550236ace13933ae623b1721d3a7117fb17baa30f776791a9d8d069d3d7bf8e39facdfd56e51f19b803c6b9f9dbbb7b528c606302b73c63030f8027367d7e4b7e466cb223de4c97115ead106df698aba4636658ead8a544e891e50afb78116af063042f5a4eda454e23f6e8447f1e27f2e57b5f3eeb1f32d5fc5a1ef63d29d15dd166396ab689de228239eadeb54482133ce286e37f8a6eda3d9036cd7bc16adfdb1f6d3df0013", 0xdc}, {&(0x7f0000000440)="4a4ff9eb218c43f8c8844d33e61ca30e02217457ad6f52b533d6cd1c3e2c645df9d74312c779d76a761a80f601e82b8de13f86281bad189db136896ac4efd863c2a6bd75687ef599115978391f38afa92483653feb7ed195fd7e710ce2f1064f763d5d8eaffb8d80badcac0bb03284e3b96813740ea136c88fcabcba3a9930048cc9260b307bb0ddb5631cacc59f97a703043a4452ea71602c078652b9a23c06bd697e0e4d35f531cc46c8591dd7c465aa094d", 0xb3}, {&(0x7f0000000500)="c40f1553e843", 0x6}, {&(0x7f0000000540)="e3023f714658ec85a0447dab8cc1c33c0a10fd6bf4e2047970ae5151260376538270f8e4b8cbadfafc8be6480dacb3ca03c739e21ad3471104985b2f7febde66a07a0cf3fb850cf4a64f0e297193ee2aadfb32b9cd468b0db53ca73bcdf5cd52253a1fe799afd15535df61eca6279332b6311a01a6", 0x75}, {&(0x7f00000005c0)="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", 0x1000}], 0x8, &(0x7f00000018c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x58}], 0x1, 0x8000)
r7 = dup(r0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x4ec, <r8=>0x0, 0x10001, 0x3ff})
ioctl$DRM_IOCTL_AGP_BIND(r7, 0x40086436, &(0x7f0000000040)={r8, 0x10000})
write(r0, &(0x7f0000f43000)="1f0000000606fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f)

2018/03/26 01:23:15 executing program 2:
r0 = socket$inet6(0xa, 0x5, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x8013, r0, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8000)
setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0xffffffffffffff81)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0x0, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)}, &(0x7f0000000240)=0x50)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, {0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0xfffffffffffffff7, 0xffffffff, 0x1f1, 0x100, 0x1, 0xfffffffffffffff7, 0x7fffffff, 0x1]}, 0x5c)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000280))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000740), &(0x7f0000000780)=0x4)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={<r3=>0x0, 0xffffffffffffffc0, 0x8, [0x8001, 0x3, 0x6, 0x400, 0x9, 0x9, 0x1000, 0x2]}, &(0x7f0000000680)=0x18)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000006c0)={r3, 0x8, 0x1, [0x400]}, &(0x7f0000000700)=0xa)

2018/03/26 01:23:15 executing program 1:
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x80002)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/76)

2018/03/26 01:23:15 executing program 5:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x394, 0xffffffff, 0x2f0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x400, 0x400, 0x400, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@uncond, 0x0, 0xc8, 0xec}, @REJECT={0x24, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [], [], 'bond0\x00', 'vcan0\x00'}, 0x0, 0xc8, 0xec}, @REJECT={0x24, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0)

2018/03/26 01:23:15 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x20000)
sendto$llc(r1, &(0x7f00000000c0)="ce0b000aaaf9549aff1ca5ad", 0xc, 0x8000, &(0x7f0000000100)={0x1a, 0x321, 0x3, 0x9, 0x3f8000000000, 0xfffffffffffff801, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c)

2018/03/26 01:23:15 executing program 3:
r0 = socket(0x1e, 0x6, 0x0)
sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001880)="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", 0x401}], 0x1, &(0x7f00000001c0)}, 0x0)

2018/03/26 01:23:15 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", <r1=>0x0})
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0xffff, 0x8})
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f00000006c0)={0x10}, 0xa, &(0x7f0000000780)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0xb01, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x134}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x8, 0x4)

2018/03/26 01:23:15 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffa701f4e402323cd04d6e"], &(0x7f0000000080)=0x2)
r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c5a000))
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[   65.832804] netlink: 'syz-executor6': attribute type 1 has an invalid length.
2018/03/26 01:23:15 executing program 7:
r0 = socket$inet6(0xa, 0x8000b, 0x8010000000000085)
sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c)
sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f00000000c0)}}], 0x1, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000380)="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", 0x1000)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4)
connect$inet6(r0, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)='l', 0x1}], 0x1}}], 0x1, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000001380)={0x5, 0xf45, 0x8, 0x0, [], [], [], 0x8, 0x800, 0x7, 0x8, "5262bf192f18755cfb0b98146a03c831"})

2018/03/26 01:23:15 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x7, 0x200000000800)
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee6})
timerfd_settime(r0, 0x0, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000))
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000040))
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000280)={0x0, 0x1, 0xffffffff00000001, 0x270, 0x8, 0x8})
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={<r3=>0x0, 0x9, 0x1ff, 0x800, 0x200, 0x5231, 0xda9, 0xae2, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff322, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}, 0x9, 0x0, 0x7b, 0x1, 0x7}}, &(0x7f0000000080)=0xb0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r3, 0x10, "b6305d24195d0200f18654b66b6f0d26"}, &(0x7f0000000240)=0x18)

2018/03/26 01:23:15 executing program 6:
perf_event_open(&(0x7f000055cf88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f000000b000), 0x10)
syz_emit_ethernet(0x3e, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @random="5c8dce85b524", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}}}}}}, &(0x7f0000b3e000))
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x800, 0x2, 0x6, 0x4, <r1=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1}, &(0x7f00000001c0)=0x8)

[   66.127759] binder: BINDER_SET_CONTEXT_MGR already set
[   66.141402] binder: 7755:7774 ioctl 40046207 0 returned -16
2018/03/26 01:23:15 executing program 5:
symlink(&(0x7f00000001c0)='./control\x00', &(0x7f0000000180)='./file0\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0)
mount(&(0x7f00009bc000)='./control\x00', &(0x7f0000353ff6)='./control\x00', &(0x7f000096eff8)='fusectl\x00', 0x2801400, &(0x7f0000098fe4))
creat(&(0x7f0000000040)='./file0\x00', 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10)

2018/03/26 01:23:15 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001a000000")
fchdir(r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x20, &(0x7f0000000040)={'vcan0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}})
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x9, 0xe7, 0x6]})

2018/03/26 01:23:15 executing program 3:
mmap(&(0x7f0000ff3000/0xb000)=nil, 0xb000, 0x0, 0x44034, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000), 0x80000)
r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00')
pread64(r0, &(0x7f0000e3e000)=""/8, 0xfde0, 0x100100)

2018/03/26 01:23:15 executing program 1:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0xfffffffffffffefa)

2018/03/26 01:23:15 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x80000001, 0x8, 0x1}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0xc154}, &(0x7f00000000c0)=0x8)
write$evdev(r0, &(0x7f0000000300), 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket(0x2, 0x3, 0x40000000000000ff)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='i\a\x00', 0x10)
sendto$inet(r2, &(0x7f00000002c0), 0xffd7, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
write$selinux_create(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="7379737401000000000800006563745f723a41e143487a597183ee73d5ffa51967656e745f657865638eeee41430203d34a197f7723bb24449292a17f2670599b5d2bc0a01666ae3e4870b694c2f7f27b6608b48edb03c832ddfc47bbe9f772ddfb7d3e8b5dbd539afb3fabe191d50bd6d1a5784a4acbeb694085e4e1520f16bdc42fd0ac19d630d8b3e4400c6c2de82cc1363b11c71"], 0x2e)
accept4(r2, 0x0, &(0x7f0000000240), 0x80000)
ioctl(r3, 0x227c, &(0x7f000097e000))
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000140))
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0xfffffffffffffff7, 0x8)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000001c0))
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000180)={0x5, 0x6})

2018/03/26 01:23:15 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000000)

2018/03/26 01:23:15 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e)
timer_create(0x7, &(0x7f0000000000)={0x0, 0x41, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000080)=<r2=>0x0)
timer_settime(r2, 0x1, &(0x7f00000000c0)={{}, {0x0, 0x989680}}, &(0x7f0000000100))
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}})

2018/03/26 01:23:15 executing program 7:
setrlimit(0x9, &(0x7f0000482ff0))
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
mmap$binder(&(0x7f0000187000/0x2000)=nil, 0x2000, 0x8, 0x1811, r0, 0x0)
mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x1000000000, &(0x7f0000183000/0x14000)=nil)
prctl$setmm(0x23, 0x7, &(0x7f0000184000/0x2000)=nil)

2018/03/26 01:23:15 executing program 4:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fbcfd8)={0x0, 0x1, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x2, 0x7f, 0xdcd, 0xffffffffffffff81})

2018/03/26 01:23:15 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r1=>r0})
bind$ax25(r1, &(0x7f00000000c0)={0x3, {"514a3a9eb29a37"}, 0xeb0000000}, 0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000080), 0x8)
io_setup(0x4f, &(0x7f0000000000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}])

2018/03/26 01:23:15 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x200, 0x151100)
openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]})
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303aff00000000000000000000ffff00000000ff0200000000000000000000000000018600907800000000609433df0000000000000000000000000000000000000001fe800000000000000b0000000000000089692b7a79debdbb18dd58386aa3975691ef5a7ccf77005a531e313bd83b6cde4d91aae5cf763804262d27f173d79bc6cd9eebf56d1834d7bd6433aea3d131afcc14e6a2ac134a4af86dc2f70cae7f94aae88b3e1259d25edddd00285953402d4bd302fc29201b8fb17c2f96856555f038b87e50264e7ff97dccd4c2b2cdc9978b56c6fdb30d2c6ffcb27b5d94ac2091689266a067034ae5cf"], 0x0)

2018/03/26 01:23:15 executing program 6:
ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000040)={0x10001, 0xa, 0x1, <r0=>0xffffffffffffffff})
mmap(&(0x7f00006a4000/0x1000)=nil, 0x1000, 0x2000000, 0x44033, r0, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006")

2018/03/26 01:23:15 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r2=>0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$VT_WAITACTIVE(r3, 0x5607)
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="02020000000000000000012924af7b7f", 0x10}])

2018/03/26 01:23:15 executing program 1:
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x10000)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xb, r1})
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000))
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000))

2018/03/26 01:23:16 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
dup(r0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x29, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYBLOB="75e32a8f11000000"], 0x0, 0x0, &(0x7f0000000280)})

2018/03/26 01:23:16 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0xffffffffffffff8b)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000080)}, 0x0)

2018/03/26 01:23:16 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000000)={0x8, 0x1, 0x0, 0x0, &(0x7f0000000180)=[{}]})
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x28100)

2018/03/26 01:23:16 executing program 1:
r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000003c0)={0x4, 0x8, 0x1034, {0x77359400}, 0x7fff, 0xfffffffffffffffb})
r2 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x3ff, 0x6, 0x5, 0x9, "0fd239244aac91a5c886e3b7aea4eae012ac95de2231b20c05da1f76fdf861b9f67ca1b45ce9f84971d5c2b4", 0x8}, 0x0, 0x0, 0x8001, r2, 0x2ec8, 0x1, "7b544214fc2c73ae2676a6ab4983eca19c026eaf7e4a919c1cb09fa5694d7eb7d3b2175c2703c3dc3504ff7b8bd286da0cd83ab4ac36df1839c138290f8cdf30", &(0x7f0000000080)='!vmnet1usereth1\'\x00', 0x11, [], [0x9, 0x7f, 0x3, 0xfffffffffffffffe]})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x1, 0x100, 0xfffffffffffffff8, 0x75886717, 0x0, 0x7, 0x2, 0x2, 0x100000001, 0x7, 0x8, 0x5, 0x4, 0x42e, 0x9, 0x9, 0x5, 0x1, 0x9, 0x81, 0x5, 0x40000000000000, 0x401, 0x5, 0x1, 0x2, 0x0, 0x4, 0x101, 0x2, 0x9, 0x576d, 0x0, 0x1f, 0x7, 0xffff, 0x0, 0xff, 0x4, @perf_bp={&(0x7f00000002c0), 0x2}, 0x980, 0x6, 0x4, 0x7, 0x2aa, 0x30e, 0x68}, r2, 0xa, r1, 0xa)
ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000480)=""/156)
connect$unix(r3, &(0x7f00000bc000)=@abs, 0x8)
setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x8)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x0, 0x0)
accept4(r3, 0x0, &(0x7f0000000380), 0x80000)
creat(&(0x7f0000000540)='./file0\x00', 0x100)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000440)={0x1, 0x0, [{0xa7f, 0x0, 0x2e5c}]})
getpeername(r1, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x80)
dup2(r1, r3)

2018/03/26 01:23:16 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000001c0)=0xffffffffffffffff, 0xfffffffffffffe98)
socket$alg(0x26, 0x5, 0x0)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0x10001, 0x10000007fffffff}, 0x14)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1)

[   66.452886] binder: 7808:7816 got transaction with invalid data ptr
[   66.476749] binder: 7808:7816 transaction failed 29201/-14, size 4495-0 line 2982
[   66.485226] binder: BINDER_SET_CONTEXT_MGR already set
2018/03/26 01:23:16 executing program 6:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10b080, 0x0)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000080)=0xaa)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e)

2018/03/26 01:23:16 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x12}, &(0x7f00000000c0)=0xc)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0)
ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000040))
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000))

2018/03/26 01:23:16 executing program 3:
futex(&(0x7f000000bffc), 0x0, 0x1, &(0x7f000000b000)={0x77359400}, &(0x7f0000004ffc), 0x0)
futex(&(0x7f000000bffc), 0x8000000001, 0x7ff, &(0x7f0000000180), &(0x7f0000003140), 0x0)

2018/03/26 01:23:16 executing program 4:
socket$kcm(0x29, 0x8, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x80000)
ioctl$TIOCSCTTY(r0, 0x540e, 0x401)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)

2018/03/26 01:23:16 executing program 2:
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={<r0=>0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r0, 0x6c}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48)

2018/03/26 01:23:16 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400))
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000000500), 0x1f3)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x840, 0x0)
write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f00000000c0)={'bridge0\x00', @ifru_flags=0x800})

2018/03/26 01:23:16 executing program 1:
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000036c0)={0x3, '\x00\x00\x00'}, 0x4)
socketpair(0x1, 0x80000, 0x4, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1})

2018/03/26 01:23:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
pread64(r0, &(0x7f0000000040)=""/30, 0x1e, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x38}, 0x1}, 0x0)

[   66.500194] binder: 7808:7824 ioctl 40046207 0 returned -16
[   66.521615] binder: 7808:7823 got transaction with invalid data ptr
[   66.531687] binder: 7808:7823 transaction failed 29201/-14, size 4495-0 line 2982
2018/03/26 01:23:16 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0x5)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080))
getdents(0xffffffffffffffff, &(0x7f0000000380)=""/249, 0x106)
rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00')

2018/03/26 01:23:16 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0)
r1 = epoll_create(0x4)
ioctl$TCFLSH(r0, 0x540b, 0xff)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x645, 0x1)
openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00005b7000))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x7ff})
r3 = syz_open_pts(r0, 0x0)
read(r3, &(0x7f0000000100)=""/111, 0x6f)
write(r0, &(0x7f000017d000)="9d8ecc80ee0101df24e9cd0050b40000ffed00000004", 0x16)

2018/03/26 01:23:16 executing program 4:
r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x80000000, 0x200000)
recvfrom$inet6(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x10041, &(0x7f0000001100)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xa7f}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000010000000002, &(0x7f00001f4ffc)=0x8001, 0x4)
bind$inet6(r1, &(0x7f00005c2fe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4)
bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001140)=ANY=[@ANYBLOB="07000000070000005d371f004000c2020700c399fd4dc8294794d730c599a4b100672f1c2eea1489e6896aaae537026a4811b2578994ce9d326c19fe1405a728a9f4edcfb7bb864187d0f8b7b2202fafb16f"], &(0x7f0000000080)=0x12)
sendto$inet6(r2, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000040)=0x3f, 0x4)

2018/03/26 01:23:16 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x0)
io_setup(0x0, &(0x7f0000000000))

2018/03/26 01:23:16 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = memfd_create(&(0x7f0000000000)='skcipher\x00', 0x1)
ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x9)
write(r1, &(0x7f0000000280)="ac2dabb33d492aa178ab66d9ccff313c0f4b1a1d851be543ff263349e14aceb4", 0x20)
recvmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000001540)=""/70, 0x46}], 0x2, &(0x7f0000003200)=""/12, 0xc}}], 0x1, 0x0, 0x0)

2018/03/26 01:23:16 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffff, 0x0, 0x400009, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd, 0x0, 0x800000000000, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000000040)=@abs={0x1}, 0x6e)
dup3(r0, r1, 0x80000)

[   66.684553] binder: undelivered TRANSACTION_ERROR: 29201
[   66.690742] binder: undelivered TRANSACTION_ERROR: 29201
2018/03/26 01:23:16 executing program 5:
r0 = socket(0x4000000000001e, 0x2, 0x0)
getsockopt(r0, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x114)
setsockopt$inet6_int(r0, 0x29, 0x5393d9205af0fe70, &(0x7f0000000000)=0x68, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0x3f, 0xff}, 0x88)
getresgid(&(0x7f00000001c0), &(0x7f0000000200)=<r3=>0x0, &(0x7f0000000240))
r4 = getgid()
setregid(r3, r4)

2018/03/26 01:23:16 executing program 4:
socket$inet6_dccp(0xa, 0x6, 0x0)
rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8)
r0 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='--\x00', 0xfffffffffffffffa)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom$inet(r1, &(0x7f0000000140)=""/225, 0xe1, 0x2, 0x0, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0xfffffffffffff801, 0x10000)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000280)=0x200000000)
keyctl$setperm(0x5, r0, 0x4010a02)

2018/03/26 01:23:16 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000180))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}]}, 0xc)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f00000000c0)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x358}, 0x1}, 0x0)

[   66.816410] PF_BRIDGE: br_mdb_parse() with invalid ifindex
2018/03/26 01:23:16 executing program 3:
syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60a473c200142b00fe800000000000000000000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="3b0000000000000000000000001fbe1853db000000"], &(0x7f0000000480))
prctl$setmm(0x23, 0x4, &(0x7f0000ffc000/0x4000)=nil)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000100), &(0x7f0000000140)=0xc)
clock_gettime(0x0, &(0x7f00000000c0)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x3f, 0x7, 0x1, 0x400, 0x7}, &(0x7f0000000040)={0x760, 0x81, 0x80, 0x9, 0x7ff, 0x1400, 0x9, 0x5}, &(0x7f0000000080)={0x3, 0x1f, 0xfe, 0x9, 0x4, 0x4, 0x5, 0x200}, &(0x7f0000000200)={r0, r1+10000000}, &(0x7f0000000280)={&(0x7f0000000240)={0x3}, 0x8})
r2 = dup(0xffffffffffffffff)
ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000002c0)=0x28)

2018/03/26 01:23:16 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x83, 0x0)
ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000040)=""/157)
ioctl$TIOCSCTTY(r0, 0x540e, 0x8cb3)
r1 = userfaultfd(0x807fc)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000100)={0x94e, 0x5, 0x6, 0x0, 0x1, 0x40, 0x7, 0x8000, 0x8001, 0x81, 0x0, 0x100000000, 0x0, 0x3ff, 0x7, 0x7, 0x5, 0x0, 0x5})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/03/26 01:23:16 executing program 5:
r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000240)=0x20)
mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x41)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "717565756500f8005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffffff00"})
write$sndseq(r1, &(0x7f0000000180), 0x123)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8})

2018/03/26 01:23:16 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e)
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000078030000fffff8ffffffffffffff0000d8010000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006e72300000000000000000000000000079616d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000c1000000000000000000000000000000000000000000000000000000000000000079616d30000000000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000"], 0x2)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
r1 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x4, 0x80000)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000480)={'tunl0\x00', {0x4, 0x3ff, 0x401, "c46881bbddeb", 0x1200000000}})

2018/03/26 01:23:16 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$TIOCCONS(r1, 0x541d)
poll(&(0x7f0000000100)=[{r0}], 0x1, 0xbbf)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/26 01:23:16 executing program 4:
r0 = syz_open_dev$random(&(0x7f00007e0000)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x400000)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056b000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ppoll(&(0x7f0000702000)=[{r0}, {r2, 0x1}], 0x2, &(0x7f00000ff000)={0x77359400}, &(0x7f0000657000), 0x8)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0)

2018/03/26 01:23:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x141000, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x4, 0x80000001, 0x100, 0xd4, 0x800000, r2})
r3 = socket$inet6(0xa, 0x2, 0x0)
connect(r3, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r4 = dup3(r3, r0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={<r5=>r1})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={<r6=>0x0, 0x6, 0x8}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000180)={r6, 0x2, "ad7e"}, &(0x7f00000001c0)=0xa)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4)

2018/03/26 01:23:16 executing program 6:
r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
unlink(&(0x7f0000000080)='./file0\x00')
flistxattr(r0, &(0x7f00000000c0)=""/196, 0xc4)

2018/03/26 01:23:16 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='wlan0}wlan1cpusetselinux+*)systemuser]wlan1cpuset\x00', 0xfffffffffffffff8)
keyctl$describe(0x6, r1, &(0x7f0000000240)=""/26, 0x1a)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f0000000380))
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
write(0xffffffffffffffff, &(0x7f0000000080), 0x0)
close(r2)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x5, [0x1f, 0x1000003, 0xc0dd, 0x1, 0x7fff]}, &(0x7f0000000180)=0x12)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x0, 0x10}, &(0x7f0000000200)=0x18)

2018/03/26 01:23:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x2, <r1=>r0, 0x1})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r2=>0x0, 0x8, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x1, 0x5}, &(0x7f0000000180)=0x88)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
r3 = dup(r0)
r4 = accept4$alg(r3, 0x0, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001400)="daa96623b6598f86dd0e71347a451ec23edd118f349a60b6ecf186f7e1cf4a", 0x1f}], 0x1, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0)
recvmmsg(r4, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8))

2018/03/26 01:23:16 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80400, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000))

2018/03/26 01:23:16 executing program 4:
keyctl$set_reqkey_keyring(0xe, 0x7ffffffffffffff)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x2dc79063baec12cd, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'ip6_vti0\x00', 0x1000})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x1)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000280)={0x2, 0x7, 0x8000, 0x6, 0x7})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0)
request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0xe, &(0x7f00000002c0)=0x8, 0x4)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000100)='ip6gretap0\x00')
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000200)=0x8)
connect$bt_rfcomm(r1, &(0x7f0000000180)={0x1f, {0x6, 0x7, 0x7, 0x0, 0x603, 0x3}, 0x2000000000000}, 0xa)
syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x101, 0x40c040)

2018/03/26 01:23:16 executing program 1:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101080)
ioctl$TIOCCBRK(r0, 0x5428)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x4)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = getpgrp(0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0xff)
r2 = gettid()
rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f000058a000)={0x7, 0x0, 0x4})
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x41)
getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000240)=""/188, &(0x7f0000000300)=0xbc)
sched_setparam(r2, &(0x7f0000000340)=0x3e74)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000080)={0xaa0, 0x487, 0x3, 0x101, 0x6, 0x6})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0x3, 0x3, 0x5, 0x1, 0x4}, 0x9, 0x1ff})
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000200)=&(0x7f00000001c0))

2018/03/26 01:23:16 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x88802)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040))
sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0xc, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0)

2018/03/26 01:23:16 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x100, 0x2e, 0x6d, 0x5, 0x5d39})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x0)

2018/03/26 01:23:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0xc0001)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0xfffffffffffffebe)
shutdown(r0, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="ac14b120e00000020800000002000000e000194c5657a97c4e431ceee10001ac143160b567e1884fa606ea94137c1b92285a7b5e82fd0eb6fb3240d2140fd30a1e35fce15d7e0689b55a6b7d6c5c55211dcfb05e76b96e2094fab7da0ac14df692ab43be7585a07381d773f0ff1a27fbdd793907b643caf52b052d30ffbb3bae4838f29eed1f9c55741789a4e0ea"], 0x18)
syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x100, 0x200000)
vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000300)="1f8ef6c649b2b8760f8fafa76316546ee65cd272d1d2a4b80ab69ddc59ffd6dac996c0cba5c28f60cea7c4fd2a3e8485dce18d39a18ca6dd5743a3e66a70e19910e475135ae232856d4f9757f2c1a2d0a85dcb5c55efececac2683f0563136f2aada5b13ba6fa69a990ca11620d314cbe3d487a0ded0423be9cd17f1b20c3bdc9d0441bbd86c8b6f3e0df01339e61a99ca82e05097d059b102cd8e10db7ea73120d21deab0b041c33a4698dec02be0e7526c0e8e5418f585a199157143692243a177b253229c7f1c3e23821e72bb5b82f7652314af1278342c8323c9b9d70a0293d4ad8273401d9844c1cb437f1a0b7989a83228cf33b4", 0xf7}, {&(0x7f0000000180)="8f26055f74ba0e73c1f1e71f3690a82985c5ca9ce1dc6760bc256b938472318d93181ad725", 0x25}, {&(0x7f00000001c0)="b70202558f0ea0f59b6483ce61a110146a9ac4b2d709aa2d31bdbd106dad8ce9bea2460c80bccde11ea30e4533c3a895958f", 0x32}, {&(0x7f0000000400)="d79a3382e01c444332e8c5aa65635ccaf72273809bdf33e6d3ef0b79ac304d98e0a3398b3cf0e4cf6a0e81884c110d8e3fc957e325602030619917887e710f5ff0d54ee8ed4597a66ea46387f520a4fd20482fcf6a70ed220b9358b1f26dc8af95f46fb648dbba19b5341ce0017a67ec088e1facc86c8e4076719a22ffdd25fa8b153b6d3bdb78f636fc5f3c6c2eac213f785761b270878ae2e74b5ebbb1f8733666b4c6e8fac200e26562cd670bde9becb6b616ff26acbd77", 0xb9}, {&(0x7f00000004c0)="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", 0xfa}], 0x5, 0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1a)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140))

2018/03/26 01:23:16 executing program 7:
r0 = gettid()
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000080)=0x80, 0x80000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0xdc, 0x203, 0x0, 0x3f, 0x0, 0x800, 0x1, <r2=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='vlan0\x00', 0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x26, "ff559f955bf04212d42b0be9217ae85cbcb59b04585a4f38726b164c9e956116553215439c1d"}, &(0x7f0000000180)=0x2e)
exit(0x2)
connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
getpriority(0x1, r0)

2018/03/26 01:23:16 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005cbff4)='/dev/autofs\x00', 0x80000, 0x0)
bind$nfc_llcp(r1, &(0x7f0000d01ff6)={0x27, 0x3d6, 0x8, 0x4, 0x400, 0x7f, "07015532ea6d5a1e4033a7ef7ee9a35bdbca0ce0dc42121765d72db10d3b5a5d107236488771c28bd148b7a848bf155aa89295689bec06f2f69d961f9e1467", 0x16666cfb}, 0x60)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000060a000), &(0x7f00006feffc)=0x4)
ioctl$int_out(r1, 0x5460, &(0x7f0000683ff8))
fcntl$addseals(r1, 0x409, 0xb)
r3 = getpgrp(0x0)
fcntl$setsig(r1, 0xa, 0x1a)
get_robust_list(r3, &(0x7f0000ef8ff8)=&(0x7f0000000080), &(0x7f0000000040)=0xc)
r4 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
r5 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x400040)
ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000080))
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000000c0))
ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00000000c0))
ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000000080)={0x4, 0x7, 0x1, 0x7})
io_setup(0x0, &(0x7f0000000100)=<r7=>0x0)
io_cancel(r7, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000140)="388695d058064ba312dc0722a48a3947e9f1ef966a55b4bd46e37e52f4d7a68852a8e420f0695c3ee75e9c83734aa2f9373f3c6cbda15c412674d10dd023137509abb847cb35e016391cf9375e9a42cc7bb4532dc96ee937bfcb8d4a7fd7f556f4f63fda1042541f81bc5160ba0eef96f7c144a2826921ee493e7d04bc5c21a8b63d98b658f1103609d9b72d18bc064e9f3ab912c7bb4f7a7b40ba10ce74b1491c1ec142969f974bce2fd733aff8fb4ba17cf13d10a1617cfcec3272fa0987f2873673532d8a8189e4fea7f58006043557c98524e8d1bf480394ea833bd23e87f67591ded65340c433f2d6f120c7e2", 0xef, 0xd74, 0x0, 0x1, r6}, &(0x7f0000000280))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000100)={0x3f, 0x7c3abd7a4758606b, 'client0\x00', 0xfa4f31640fe9a175, "a8ba09c7b996bb67", "82ac8cc73d1fcfeaf03a804ab4e8cae559ae68f60adbea824d7b8a70ba25b759", 0x9, 0xffffffffffff84ee})
ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f00000001c0))
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000100)=<r8=>0x0)
ptrace$getenv(0x4201, r8, 0x4cfd, &(0x7f0000000140))
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000080))
ppoll(&(0x7f0000000040)=[{r0, 0x10}, {r4, 0x800c}, {r0, 0x1000}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x20}, 0x8)
ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000000180)={[{0x4, 0x5, 0x1, 0x7, 0x8001, 0x9, 0x0, 0x2c, 0x100, 0x0, 0x2, 0x40, 0x9}, {0xcaa, 0x2, 0x9, 0x1, 0x200, 0xfffffffffffffffe, 0x1000, 0x5, 0x9, 0x27e3, 0x6, 0x1f, 0xc3d}, {0x9, 0xfffffffffffffffb, 0x9b35, 0x7f, 0xffff, 0x4, 0xffff, 0x6, 0xef1, 0x800, 0x1, 0x4}], 0x7})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x9, 0x4})

2018/03/26 01:23:16 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_mreq(r0, 0x29, 0x4d, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14)

2018/03/26 01:23:16 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000380)={"377a6e0f523aea9dc026b6f80dd5862d86bb490a6abbccebd1646f18f3eea3c48ba7225dd41c8a798a3ad0aa9c9207948b7f1d0b21d7f8809a99af9d2f5dc72daf3bde26ecdfd2f9cebac99bd144fd945d1f2c31f116d69d43f93d33f36b4bc9fb4e821e7dbb017756e4f6900acd1b548caca060eb116fa299f35d52e4b80f6ae8ae58608bfcc3360d2ca15be2ce14bbb1f1e96879b68ca1f52c7cf72cc4e33bfa85bf82422e75ed26e981f60e4fcd26a2d22e2d9b8f46b31e3f95f336b0ac0dfd22cfa5ec53e9bd877c08d421c041e0a00fb2caba14de2848dea99767c8b7b00593a0f7bb642cd4a7de8d61db3b7848a695308992132efffcf4ec40f33792abbcb35405130275f21e19148e6090312eb3872648067aacade64252d75cf72e51f4ed823f3b8b5dac3cff0033c9d6c241c12b2fe0b42635f2c0a6d08f081d6f5463db1e5066a0f7c2f792675ab39f6ee522016d3687e67e4e96305852c63804f6f4c0c76d97671421fc66f4739fdd9a913bdc9e91de1725d3cfbcd793b899cbaf26e3215160544654d0f7184b49a800f9ef359bec4ba61b314c6fe507dfae2c16c7670f0d8276cc6b3a8e81cf3068759ffd3eb96e277272cfa5d66b228186cff8140d74a50033c591f33214fb256ff3686bacefab839d2e4f333e674ed2894225edf8333f0c2e05ae13fca11f9e96d3338fff47128001fb4358f39c22e47fc86665a1b688e5df8ac97bb67c6cf36bec56cab8fde2e8aba7843c5228c2bf7112ef69c1aa324e420d3b8acc30dbc94b96083eba5a4e0c90cf190fab0533c93e254e2f894aaa0b30d5bf8f9fc0f303c50acb6a1a9e09461168d1f4904b1327bc33a65f9110bf7171843f744c2965274d668ab23eca31286352e6866c7ee86242a226385e3972ad6991af0d9f667425bf2d572f44ef422959d5e1ee7f9548a810d6af34cd5c87cc1e9fe9ec150ab74bdc438936f398012358130f6477c2743a7c3170ed805d372928eac8b39b6676ef9dda5ba4b46e5fb770d65e845085f8b334dadc16c30c7ba747d43c7cd4994a1ce745f417d761acf599d0fbda90f4cee382d2ceb84f828941f6ef222cd9eaab72b2a56a3894ce52172c93a80811aab21d9f79ea79995de936d1692e0044264a830152b2ff1b8c65462d6a5619346397a380fb9b9cdeb216b2396477f89c0ce16e4286cbe45f13dcbe392fd2b37bdfb42b9571c77ebf20b20bbc0386eb081eaba458ebe72d86d9173a1d1f6a81c624865d569e5a78347e05bd85108ee686a048be25846352683eed99e25b5155de2e6f91951390324d9556e3211ccc7355da48e717f6f8b1a204e46e4a6c36194568d1f04fd3374afe603068387a107659eb6152d50d6d4c8b113b4f4ffcb9848b2f1e0fbb4d003fc506cfb3fec4a6569c9bcea1b32ec912b1b05821c27920ac62dc79f948fe0c"})
ioctl$KVM_NMI(r2, 0xae9a)

2018/03/26 01:23:16 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
ioperm(0x5, 0xfffffffffffffffe, 0xb)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000100)={[0x3a]}, 0x56)

2018/03/26 01:23:16 executing program 0:
pipe(&(0x7f0000e2aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2)
flock(r0, 0x8)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x12, r1, 0x0)
openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0)

2018/03/26 01:23:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000003bc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003b80)={&(0x7f0000003b00)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x38}, 0x1}, 0x0)
r1 = socket(0x4, 0x6, 0xffe)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="97000000d02104a36130c3ea3ec5c3694e0e11bdd7ae831e90a0c9b409d8730360105e6dba5f9046af804aba99c215e7152456ae37c77935003dc62c14084df2a1a8e17b8a23ea3797dbed1775c817fa487dc6b0177f01c9a8daeb543d704bf8b22ab28e6b67ef5dca2dbce05724b76fccb38aacf92058d9b622ebfaf08e48ba63952ceb0d91cf27a62338820b2660c652404fc46b7a7d2c983fb3"], &(0x7f0000000000)=0x9f)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x3, 0x4)
lseek(r1, 0x0, 0x2)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x2}, 0x8)

2018/03/26 01:23:16 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={<r2=>r0})
bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f00000000c0)=0x6, 0x4)
bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffd6)

2018/03/26 01:23:16 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040))

2018/03/26 01:23:16 executing program 7:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ether_spec={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {"8e7c", @link_local={0x1, 0x80, 0xc2}}, @usr_ip6_spec={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80}}, {"6fd1", @link_local={0x1, 0x80, 0xc2}}}}})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x600, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x201, 0x8, 0x4, <r2=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}}}, &(0x7f00000001c0)=0x84)

2018/03/26 01:23:16 executing program 2:
capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)={0x0, 0xffffffffffff8001})
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x644a, 0x8000)
r1 = getpgrp(0xffffffffffffffff)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1)

2018/03/26 01:23:16 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/autofs\x00', 0x0, 0x0)
fadvise64(r0, 0xc, 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)=""/15, 0xf)
ioctl(r0, 0x1000000009376, &(0x7f00007c7fa2))

2018/03/26 01:23:16 executing program 6:
nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlock(&(0x7f00003c1000/0x4000)=nil, 0x4000)
recvfrom$llc(r0, &(0x7f0000000040)=""/11, 0xb, 0x2000, &(0x7f0000000080)={0x1a, 0x337, 0x25ca0000, 0x3, 0x7, 0xfffffffffffffffd, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
mlock2(&(0x7f00008f3000/0x600000)=nil, 0x600000, 0x0)

2018/03/26 01:23:16 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x802b, &(0x7f0000000140)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x104)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000300)="1ec51ad636925b5e96bcc0bfe3336b0ef4d689ab3fd0156d08778fc78b3eca69c5436c1c26aa2d3bb44fad5c79b1bb2ff428b4438d006e81449187e8dc7ff102a6fdcf60235b8bdfe5abe3c7cd3dc4ebcd2214e2d8ad7e1eba7d4e0df9e168c76210b1d0981fa3b816546c45ee12bbd00e85a47ceda1255cca4f7420a924bfc8ae9b1731b02ba1efdd4f5ff4814e86aa025c46978e1aaf094a8dfc12b6620704", 0xa0)
setsockopt(r1, 0x3, 0x1ff, &(0x7f00000003c0)="90061a5e07f227393fbddf0180225f8477e12aa05e4f0ef5167f31c9369dfd4f0a96cacd4c20a89ffdd41030ef79890c36efd9fa5ade44ed2c2951c29d98c91ecff2a26e5f1e92148afacfa78accc0f8a3ad883d49ec64471d9d50ac967e70da5fa07e629075a6083783878b0bfb663c28605c732556f069975cdc93e776d0f556fc960e674e72e09fa3072bf9c74bc3cce6d94d55a8", 0x96)
r2 = socket(0x15, 0x80005, 0x0)
getsockopt(r2, 0x114, 0x2711, &(0x7f0000000240)=""/13, &(0x7f0000000280)=0xd)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000040)=0xffffffffffffffc0)

2018/03/26 01:23:17 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00002d3000/0x2000)=nil, 0x2000, 0x6c)

2018/03/26 01:23:17 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]})
r3 = socket(0x19, 0x4, 0xfff)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001240)={<r4=>0x0, 0x401, 0xfffffffffffffffd, 0x4, 0x2, 0x2}, &(0x7f0000001280)=0x14)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000012c0)={r4, 0x2}, &(0x7f0000001300)=0x8)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/26 01:23:17 executing program 2:
r0 = socket$inet6(0xa, 0x2000000000002, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x2, 0x4)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000480)=0x3)
ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f00000002c0)="10f7dec50777b7bbdffd34cb9e2fcb41d32b5ff9cce7b5c74b7eccbb265d703140b6c355b9af25")
sendto$inet6(r0, &(0x7f000028cbc3), 0x0, 0x0, &(0x7f0000770fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={'erspan0\x00', {0x2, 0x4e20, @rand_addr=0xbb5}})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, <r1=>r0, 0x1})
getpeername(r1, &(0x7f0000000380)=@can={0x0, <r2=>0x0}, &(0x7f0000000400)=0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00', r2})
sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000000c0)="0e5dda491b8449f7e9a1dec09dd52aa99ccdbbb90eaf088e653d3d9176e2ba071d2ef6be346fd41ed3fc069d36c4ef115bbc9ad753ffb0e6cc6be8c7c452350f7a4e49d8c8b740ad5c0475a53ad87cc8cf722dbada6e418b741c608dcfbb2ad5343360bb3233d8e6622657c7cbf9a7b95ce96e514b11c1165a0f132eef689a11bfda643acda836a089d3b6ff", 0x8c}, {&(0x7f0000000180)="12d25c563fd98b4b634a9f8b216894c91b638cf6613a0bd9f987319e932e73cac79a8db749a34e2ea162a3c2d38e04c43d550e62c1bc3f7911934a6cc571368e5d3d111d3adde989ebba6ce0c1844d7cd15e3277ede988241c6dbd334de3458468ddb02a48bc2bb2584334888f0585fbedfa432da9f138e8b783a6f3d3f389860897d109c1b4be333ca0a24f80a67024acf42b66ad0b051308618d2a8321a3002787eb684bc83454717a59faacb7b4fc952ad3a0c55c7c8df4d988e90cbc7a", 0xbf}], 0x2, 0x0, 0x0, 0x4810}, 0x80)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000340)="9bf05cbba18856b64958d748e71eee8cdb08e5227ea1c0b0f9e37f1210fb60f13fec627c101a62b3659c36092f", 0x2d)

2018/03/26 01:23:17 executing program 1:
r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1})
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0100005ecab7f1fca7e46fe478f1edabb40e4f50a3d177", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000140)={0x3, 0x8})
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x8}, 0x8)
clock_gettime(0x0, &(0x7f0000000180))
mq_timedsend(r0, &(0x7f0000000340)="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", 0xfffffffffffffc60, 0x1aa8, &(0x7f0000000300)={0x0, 0x1c9c380})
mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x989680})
bind$bt_rfcomm(r1, &(0x7f00000001c0)={0x1f, {0x9e, 0x2, 0x20, 0x5df607e5, 0x80, 0x5}, 0xfffffffffffffffe}, 0xa)

2018/03/26 01:23:17 executing program 4:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x36, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect$inet6(r0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x5, 0x92, 0xffff, 0x9, 0x11, 0x6, 0x7f, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x6, 0x2, 0x1000, 0xfffffffffffffffb}}, &(0x7f0000000100)=0xb0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x100000001}, 0x8)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000380)={@dev, <r3=>0x0}, &(0x7f00000003c0)=0x14)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r3, @rand_addr=0x3e54, @broadcast=0xffffffff}, 0xc)
connect(r0, &(0x7f00000fefe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/26 01:23:17 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4)
socket$inet(0x2, 0x0, 0x7)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x100000004}, 0x1c)

2018/03/26 01:23:17 executing program 6:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r0=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x1000, &(0x7f0000000040)=<r1=>0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40080, 0x0)
ftruncate(r2, 0xab58)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000100)=0x9, 0x8)
io_destroy(r1)

2018/03/26 01:23:17 executing program 3:
socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6_vti0\x00', 0xfff})
mlockall(0xcb324a5fb1331525)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20)

2018/03/26 01:23:17 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="6045cd8bb35c42105418e96a00060000fffffffffffffffb4ed9e3476fd5db3d42"], 0x1}, 0x1}, 0x0)

2018/03/26 01:23:17 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
timer_create(0x7, &(0x7f0000000040)={0x0, 0x19, 0x2, @tid=r0}, &(0x7f0000000080))
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt(r1, 0xff, 0x1, &(0x7f0000000000), 0xfec6)

2018/03/26 01:23:17 executing program 4:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x3b953c7ead611f3e, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f00000000c0))

2018/03/26 01:23:17 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvmmsg(r0, &(0x7f0000005b80)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/94, 0x5e, 0x8a}, 0x3}, {{&(0x7f0000000140)=@alg, 0x80, &(0x7f0000001500)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/210, 0xd2}, {&(0x7f00000013c0)=""/156, 0x9c}, {&(0x7f0000001480)=""/115, 0x73}], 0x5, &(0x7f0000001540)=""/60, 0x3c, 0x5}, 0x7}, {{&(0x7f0000001580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002640)=[{&(0x7f0000001600)=""/23, 0x17}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x2, &(0x7f0000002680)=""/4096, 0x1000, 0x8}, 0xf4}, {{&(0x7f0000003680)=@generic, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003700)=""/129, 0x81}, {&(0x7f00000037c0)=""/117, 0x75}, {&(0x7f0000003840)=""/235, 0xeb}, {&(0x7f0000003940)=""/120, 0x78}], 0x4, &(0x7f0000003a00)=""/227, 0xe3, 0x7ff}, 0x8}, {{&(0x7f0000003b00)=@can, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003b80)=""/43, 0x2b}, {&(0x7f0000003bc0)=""/28, 0x1c}, {&(0x7f0000003c00)=""/13, 0xd}], 0x3, &(0x7f0000003c80)=""/69, 0x45, 0xffffffff}, 0x8}, {{&(0x7f0000003d00)=@hci, 0x80, &(0x7f00000051c0)=[{&(0x7f0000003d80)=""/189, 0xbd}, {&(0x7f0000003e40)=""/201, 0xc9}, {&(0x7f0000003f40)=""/240, 0xf0}, {&(0x7f0000004040)=""/8, 0x8}, {&(0x7f0000004080)=""/207, 0xcf}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/4, 0x4}], 0x7, &(0x7f0000005200)=""/240, 0xf0, 0x2}, 0x2}, {{&(0x7f0000005300)=@hci, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005380)=""/68, 0x44}, {&(0x7f0000005400)=""/34, 0x22}, {&(0x7f0000005440)=""/107, 0x6b}, {&(0x7f00000054c0)=""/216, 0xd8}], 0x4, 0x0, 0x0, 0x359}, 0xaf6}, {{&(0x7f0000005600)=@nfc_llcp, 0x80, &(0x7f0000005a80)=[{&(0x7f0000005680)=""/99, 0x63}, {&(0x7f0000005700)=""/186, 0xba}, {&(0x7f00000057c0)=""/83, 0x53}, {&(0x7f0000005840)=""/95, 0x5f}, {&(0x7f00000058c0)=""/191, 0xbf}, {&(0x7f0000005980)=""/201, 0xc9}], 0x6, &(0x7f0000005ac0)=""/154, 0x9a, 0xc1}, 0x17}], 0x8, 0x103, &(0x7f0000005c80))
getpeername$packet(0xffffffffffffff9c, &(0x7f0000005cc0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005d00)=0x14)
sendmsg$kcm(r1, &(0x7f0000007340)={&(0x7f0000005d40)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000005dc0), 0x0, &(0x7f0000005e00)=[{0xe4, 0x102, 0x656ba619, "71d2b9e42de6b582bc29f990053326397fe1d82bfa3368918c658488199a1238380a220c84b4a56408f43ae48c1dd94ee2e006cf611b92dc197cce7c7972807606ea7ff1e9f60985be344398b51c71b5217ec941d125e2697760d3d3cd03e0749b709264ee6731a85efec0b1578f327d863dd868fb2fb867df0a33897ef6aa1ab0198a814982aac15757b0250c7e045a04b4532d156b387338bfe7f81c0608e84dc1df9a17b802e9a4ccf4114dc2e042b6ce57731d02d8dc7e18524c6ee3fd4faac9c7756aa426e66a31f70da6e63ab97ce515714d"}, {0x7c, 0x13f, 0x9, "f3c1ef4c80f1384a770725dbb08b2bf5a4432dd50798ff6d74a2c439c6b62585db447cec37169330b1667fa1155cb2d093294466c21495edee3e0dc642434a3486057498d7b540ff755b4aa9befc5bdf566c1193b81966c750b12cd70d2a1ef01ec0686b98dbf5d80ff3449d6c223b25"}, {0x10c, 0x11, 0x0, "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"}, {0x100, 0x1ff, 0x6, "07c3893141b104ee46c4a99f0a6a29d133c357f287b8e1c2289c2bc24a06c15b4bdb116f939df3b2047da8b91af29988b0901b5ed293f7d819313c88fbe4429f709084ba2392f637ad6bdb49dbb7fb15149b5956544e94b6f3f4652bf2709fc83935fdeda5cf8cc5275923a458bb6e71e1d5ac7ef9f6ac74faa48824110659e3e532aedd5d9678e3cc41e7c3dc67bb4a86b14e01c3826ea8311619144fe5d531ab00e34c1cd161579bacf8a0d7096f80dc752db2503e4a4fb878aea9fa7cc04e1243572e84bb3a6a5bfc71ded1f6dd132cf47532045cf815e0bf4fdc679228f735b9680832bb733688ced23cfe6afda64359c1"}, {0xac, 0x113, 0x1bf9, "e41eb9667934e2abc98d24ae881e4e40b51b59771f7fbfcb318a0ede260fdfc2a8e9035667e2028a8024f70b18b71854136541d9bf44cacabf2f9c98d7da5b05208b86f36ec5d794443c6d61340836836c77d8a5badeb280616c9e1a787a822de0a19e881e7c64f8aaab1d5f68991616d2b58eb6543afabb8a006c47ddc4d92273c4d9c3fc5f8f67aa98207b7db96d64a96b12a81e78d22f9c96535ceecc"}, {0xf8, 0x10b, 0xffffffffffffffff, "7525c5b0ee62d09ae5008151c63cf3022b4b131933dc4c513b9be0ce8ed426c2ff34b85bb732a597efc99ae982204d6a85ab84b0441c296fd00084a68526e1332f9a99e03b3f36b6e1281cc675dc775b4e688f7b6e9555dd56b3aac7b8f870b53579627c73ed8ce1ab66fafd5525a1c248aa3e3a10b0fc1216c1469ae3ffe79dfee017d2c4a7f266a5b7a4c1bb4631c87e1edaeaf2d916744d9de4f15416184526dead8a87632a56535457787908072231626a0efb3d46f6a91a57bfcdf9440b0ca884a24bb6f038932540ff3e8c94d56d676629f462f1e424215348edfe3932b9863a764c89b28f22ac57f4"}, {0x100c, 0x1, 0x4, "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"}], 0x151c, 0x4000000}, 0x80)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d1ff4), &(0x7f0000fd3000)=0xc)

2018/03/26 01:23:17 executing program 3:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$link(0x8, r0, r0)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
add_key$user(&(0x7f0000000300)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='p', 0x1, r0)

2018/03/26 01:23:17 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x2711, @hyper}, 0x10)
r2 = fcntl$dupfd(r0, 0x406, r1)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x5, 0x7, [{0x401, 0x0, 0x7}, {0xf2, 0x0, 0x1}, {0x3f59, 0x0, 0x8}, {0x10000, 0x0, 0x7f}, {0x7f}]})
setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), 0x4)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000100)="d76600f8ae9ff460e3b5cfe02f45bac6ff60066b481f535413968b249c0ca42cfeb958d066613e4a06bcbc2e933722b570e95b2a9d6176e0996ff238def89f9bf87d8c1cb0e855046be283c701607937b2da35eb865952f0df43eec1a567a5215fc5bb357a75792dd255e70bb71d67d0828cf9d749e811888134df47fde03056c4bee3f84fade1aac30bfcddcc63d64f6c76626e38d3c96dac5176db642238589cb3061d1e7c08534a4a8dc9421e60ebe4e5063a0cdcd7c9e9afa2cc9b9c4dd0be074893bd")
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)

2018/03/26 01:23:17 executing program 6:
perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x70, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setitimer(0x0, &(0x7f000047afe0)={{0x77359400}}, &(0x7f00004dbfe0))
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udp6\x00')
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x2, 0x1, 0x854, 0x8, 0x5396d5d4}, 0x20)
sendmsg$netrom(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@ax25={0x3, {"ef41a3429587c0"}, 0x8}, 0x10, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x84}, 0x4)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'irlan0\x00', 0x5})
sendmsg$netrom(r0, &(0x7f0000002480)={&(0x7f0000000180)=@ax25={0x3, {"f9ce4a634434c9"}, 0x8}, 0x10, &(0x7f0000001380)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="ea5e9833d994f21a8ffdba91c121dfa1438ba52bacd141c7da7446f59291bfef2ea65da3d0ca6cf7406c5fe2f8", 0x2d}, {&(0x7f0000001200)="9a13cd7c3c8e84ab123ff8f2087c9be3ca58b02574f00d72ddc6af701ca8233974125ed78b200da7d0c02bd687786b74ac5301803cd37d198541a981fc592d467e5c9fc66be3e78e8baa27d505a36a9d088f79d25b236d1287ef7f2c47e706faea84d7f19cc2001289bc8a2e877c91c0b5c1c0bac8189b9f52bec592bc3ac7151825ca873e", 0x85}, {&(0x7f00000012c0)="83ed029d16893660b19751f81eb84fd17661ce8c476643103e21f20332acd7f2094fbf22510b1a20c9477e9e14f967190a1fb93e2dd51a5614d687b871f4bb3afb4045f8ddd2ac5a014fe56957fd1d11defb8df66300f49d83fc68e3a719af3058bb2859c920c200ddca158d0946053bc320a586c5aacc3ef7be2c1cc1a499f67796a2ec9fc5ef4f56d58a293ea6e5e398bfba50ec4b1fa275761035741b140891c8a6a75b64928192039bac04ad9f123a47c2a5ca94451a600b2b81325b92", 0xbf}], 0x4, &(0x7f00000013c0)=[{0x88, 0x117, 0x3ff, "a96e029eccb38fb26b1d23c2d2e6e05ca7702037cc29663008d44b8f64ff0dfd4661bd20fd11f886cac50194dc1c5c5f3256bb467b46f8486ea02715e36b901bf61d382621c1eeb71c4a38bc1153bde0c6b00bf438c866a246b91d5283a9e8f19ca2530fd1b2229197c27635f3ffef84d6c350e4c3ba7ff598"}, {0x100c, 0x107, 0x8000, 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0x1094, 0x4}, 0x40000)

2018/03/26 01:23:17 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/26 01:23:17 executing program 1:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x7)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4001, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000001180)={0xffffffff, 0x14, [0xffffffffffffffff, 0xffffffffffffffc0, 0x0, 0xffffffff, 0x7b2]})
r2 = open(&(0x7f0000000040)='./file0\x00', 0x40040, 0x2)
ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000080)={0x6b7, 0x280, &(0x7f0000000100)="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", &(0x7f0000001100)="b3d4d624b23e4aaf7c2da834c4f27004c30b6fab3b058dfed1a2879ff090abf2a21f91efc20de1d68cd630cb71a224f89aa118cfd0aca670211ebd19c144d8586479ffed", 0x1000, 0x44})
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0002020100000000fe00000000aa"], 0x18)
setsockopt$inet6_opts(r2, 0x29, 0x6, &(0x7f0000001240)=@dstopts={0x21, 0xc, [], [@enc_lim={0x4, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @pad1={0x0, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x0, 0x10, 0x6, 0x80000000, [0x6, 0x9, 0x217, 0x2, 0x6, 0x913e, 0x7f, 0x10001]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, 0x68)

2018/03/26 01:23:17 executing program 3:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0x3}, 0x1c)
listen(r0, 0x4)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="c6b5a055b9071ed16af5e2f37e560c0000000d01001b01000000"], 0xc}}], 0x2, 0x0)

2018/03/26 01:23:18 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlockall(0x3)
tee(r0, r0, 0x0, 0xfffffffffffffffe)

2018/03/26 01:23:18 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040))
ioctl$TIOCSBRK(r0, 0x40044590)

2018/03/26 01:23:18 executing program 4:
r0 = gettid()
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="d2e546e8277c6d2ea63c36c028277fb486e4e0c91d9ad6b6a1f317c73036e255fb2467ce9200c52caab40f4b301bdb483c44c1439166267e839c96b1241372a2ac83", 0x42}], 0x1, &(0x7f0000000140), 0x0, 0x1}, 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00')
tee(r1, r2, 0x5, 0xa)
r3 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00')
ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000500)={0x3, 0x0, [{}, {}, {}]})
sendfile(r3, r3, &(0x7f00006c7000), 0x400000000002a)
preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/108, 0x6c}], 0x1, 0x0)

2018/03/26 01:23:18 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x6, 0x200080)
sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a00389cf770db69759600fddbdf25"], 0x10}, 0x1}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x28000)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x2})

2018/03/26 01:23:18 executing program 0:
syz_emit_ethernet(0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa6bf1695c5bffd70800450000240000000000009078ac1414bbac1414fb000000000401907800a6dee3f19375f4c631814ae101c4777df896d2387aa2aebdad6350b59353cf2632a54cad97deb5a4071bd939ef51dc1d33242f208a96c1344c52fa994eb753241042af7a4d4e2fe7856ee396a01777f2fad9d2300716ada01053ce99c84ab3730bb992fdaf2d0f4e45f5a0c5108cad00afecc529022bf1f662af0d276e54b9372ca668abd0073e1970d5de99fff89839eced4e87d67671a0e20faf9171f16fd91534f0"], &(0x7f0000000280))
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/nfsfs\x00')
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x5, 0x7, 0x408, 0x8, 0x8001, 0x4}, 0xfff})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080))
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000002c0)={0x1000, 0xffffffffffff7f29, 0xaaf9, 0x3, 0x6, 0x7ff})
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0), 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000000200))

2018/03/26 01:23:18 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00')
fchdir(r0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f00000001c0)='-/file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x800, 0x0, 0x0, 0x1000000009, 0x3, 0x0)

2018/03/26 01:23:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {<r1=>0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r1, 0x35}, &(0x7f0000e71000)=0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0))
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r2)
socket$inet6(0xa, 0x7, 0x8)
close(r3)

2018/03/26 01:23:18 executing program 3:
ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000100)={0x80000001, 0x31, 0x1, <r0=>0xffffffffffffffff})
fsetxattr(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="75734500e8926ec03006ab99adb159a8b21d3df6b97cbe0b31d7e8600a78673212021cfeea719db0f07b2e6e82e2ad66b509056dcfc29dc5522d246234ab7be9f8ff27010c4bc5bc47cb73ed0007b16faba86de4a81cd30731803a0d5c88ba00aaaa21a55253221a35d7c9aa6454fc6dc65acb"], &(0x7f0000000180)='\x00', 0x1, 0x2)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
rt_sigsuspend(&(0x7f0000000000), 0x8)
r2 = openat$cgroup_procs(r1, &(0x7f0000000040)="7461736b7300a4e2895f70fb9c65372f91de08cde1b7ad489a4cc7004b448c27073d774459994bb7f0e358df33ed3e5a89259cc95e6a75b5bf2172b4b3015b47fba72ac5c7d62dac3ffdbc76b10119071d73b8e25917c5b04d670a8237639b6ada2330eb", 0x2, 0x0)
r3 = eventfd2(0x0, 0x0)
read$eventfd(r3, &(0x7f0000000000), 0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000280))
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f00000002c0))
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, r1, 0x1})
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x400001, 0x90)
ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000600))
read(r2, &(0x7f0000000380)=""/240, 0xb6)

2018/03/26 01:23:18 executing program 6:
mkdir(&(0x7f000059f000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0)
rmdir(&(0x7f0000eac000)='./file0\x00')
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x98000, 0x0)
r1 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa, 0x18051, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r1})
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5, 0x8, 0x7, 0x8, 0xfe00000000000000, 0x7ff, 0x6, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x3, 0x4, 0x8001, 0x9}}, &(0x7f00000001c0)=0xb0)
socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[], &(0x7f0000000400))
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x541f, &(0x7f0000000000))
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x10)

2018/03/26 01:23:18 executing program 4:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180))
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0))
ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000))
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x8})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40106435, &(0x7f0000000080)={0x7})

2018/03/26 01:23:18 executing program 0:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000100)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000140)}, 0x8004)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0), 0x4)
socket$inet6(0xa, 0x5, 0x92)

2018/03/26 01:23:18 executing program 5:
ioprio_set$pid(0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x806)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=<r1=>0x0)
ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000080)="e46c2341c105979fd33fe79123c2924acc5de13e5c0372be889dde3effe10e376f32d65966cbf4c9ddd256ebe4424e729b4331ef2e432428c79249ff8a090f0f8b92d97f9713818e2a70beb9f6069c411383", 0x52})
write$evdev(r0, &(0x7f0000000140), 0x1e)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000200))
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000280))
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000240)={r0})
ptrace$setregset(0x4205, r1, 0x200, &(0x7f00000001c0)={&(0x7f0000000140)="69dc2c836ca778ff83f42417b61572cbdbfb14d032995c7ebafc696843d3206cefe1dd75ec756ef5d74bed8cdcf332c46e1eb7e51d3111abb704d300cc98b640b432a345a6d9254ee6fed60da729415131eab4cfff8fa9be2f875a48b67e69df06134553dab4598260f9644d11eb", 0x6e})
ioctl$KDSKBLED(r0, 0x4b65, 0x8)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000002c0)={0x8000007, 0x357, 0x6, 0x1, 0x0, 0x8})

2018/03/26 01:23:18 executing program 7:
socket$bt_cmtp(0x1f, 0x3, 0x5)
r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000040)={0x5a4b}, 0x8)
mmap(&(0x7f0000504000/0x3000)=nil, 0x3000, 0x2000004, 0x33, r0, 0x0)
quotactl(0x80000801, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000080)="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")

2018/03/26 01:23:18 executing program 1:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=<r0=>0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc2b, 0xe51a655}}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="e643c457eb7068571f5bb24900516ee2", 0x10, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000280)='hugetlb.2MB.failcnt\x00', 0x2, 0x0)
read(r3, &(0x7f0000000140)=""/232, 0xe8)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0)
add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="963c8c7c5d84b33d0969fb15784e81a8162ddefd501a61289412557b25768e3c6e38889ed14046b442a4d06b23f9176670", 0x31, r1)
ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000180)=""/109)
r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1)
keyctl$get_persistent(0x16, 0x0, r5)

2018/03/26 01:23:18 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', r2})
connect$llc(r1, &(0x7f0000000040)={0x1a, 0x311, 0x5, 0x3, 0x2, 0x1ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8)
poll(&(0x7f0000000100)=[{r0, 0x2000}, {r0, 0x400}, {r0, 0x4200}, {r0, 0x40}, {r1}], 0x5, 0x7fff)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'nr0\x00', r3})

2018/03/26 01:23:18 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x10000, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000340)=@req={0x6, 0x4}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x20000, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000240)=0x6)
lseek(r1, 0x0, 0x3)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x22001, 0x0)
getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10)
getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x2, 0x9, 0x0, 0x8}, 0x10)

[   68.700468] tty_warn_deprecated_flags: 'syz-executor6' is using deprecated serial flags (with no effect): 00000400
[   68.842636] tty_warn_deprecated_flags: 'syz-executor6' is using deprecated serial flags (with no effect): 00000400
2018/03/26 01:23:18 executing program 3:
perf_event_open(&(0x7f000025c000)={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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000006300)=ANY=[@ANYRES32=<r2=>0xffffffff], @ANYBLOB="1101430200000000929cb34b73e91ae7bd25ae16dc53cca898f7a5f6e5352f3bd75abc8490b9aad756da82a76c639e9ca05391402c3da2804a942a490ae2976e712de4eddbabb01a1bad250d6977ca0726cfaf0d00000000000000af0e7e5964f8c4c7008815755560e768f099b048"], 0x20)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000340)=""/4096)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
write$rdma_cm(r1, &(0x7f0000000080)=@resolve_route={0x4, 0x8, 0xfa00, {r2}}, 0x10)

2018/03/26 01:23:18 executing program 7:
timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc))
r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00')
sendfile(r0, r0, &(0x7f0000000000)=0x20000000, 0x3ff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='irlan0\x00', 0x10)
sendfile(r0, r0, &(0x7f0000000040), 0x1)

2018/03/26 01:23:18 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000), 0x0)
r1 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x2, 0x180)
bind$unix(r1, &(0x7f0000000500)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netstat\x00')
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x103000, 0x1, 0x2, 0x9, 0x7fff})
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000012c0)={0x4, 0x7}, 0x2)

2018/03/26 01:23:18 executing program 1:
syz_emit_ethernet(0x32, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0)

2018/03/26 01:23:18 executing program 0:
socketpair$inet6(0xa, 0x3, 0x100, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x9, @empty, 0x1}, 0x1c)
r1 = socket$inet6(0xa, 0x3, 0xfd)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, 0x1c)
r2 = fcntl$dupfd(r1, 0x0, r1)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r2, &(0x7f0000000000)={0xa}, 0x1c)

2018/03/26 01:23:18 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x0)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0))
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8b, 0x301000)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000040)="23cdc3f433d44114883f8a7a446a")
close(r0)

2018/03/26 01:23:18 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bpq0\x00', 0x2})

2018/03/26 01:23:18 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8)
ioctl(r0, 0x4148, &(0x7f0000000e7e))
open_by_handle_at(r0, &(0x7f0000000080)={0x97, 0x7, "ea00a379735ee873ff64f6c85d20f4b0d71358a69c784a8daa2e4e27cd1258e31d5bc137910212f67393f0552f9f2fbf695af47a758d2a82e3ce16f9442cba7df0db19e85c339e543b831db1513d8d9d0f13b31e6f7c3b1a015b9bc5c15d19418b6f674fc1b914ae5dbb3e5f8378d8cde6b647e2e8f21e91e3a2b80819ccffd0ea5c908db44c7d198e93e96bb64f46"}, 0x101801)

2018/03/26 01:23:18 executing program 1:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
mkdir(&(0x7f00000001c0)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x8000)
epoll_wait(r2, &(0x7f0000000080)=[{}, {}], 0x2, 0x100)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket$unix(0x1, 0x3, 0x0)
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000240)={0x2, 0xb9a9, 0x433419aa, 0x4, 0x0, 0x8})
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x30)
rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00')
unlink(&(0x7f00000000c0)='./control\x00')
close(r1)

[   69.031388] QAT: Invalid ioctl
[   69.040258] QAT: Invalid ioctl
[   69.112326] QAT: Invalid ioctl
[   69.115717] QAT: Invalid ioctl
2018/03/26 01:23:18 executing program 6:
r0 = socket$unix(0x1, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1, 0x100000000000031, r0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}})

2018/03/26 01:23:18 executing program 7:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x5)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='mime_typeself\x00')
r1 = socket(0xa, 0x802, 0x0)
sendmsg(r1, &(0x7f000089bfe4)={&(0x7f0000516000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000a32000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="140000002900000004000000568a5011480c0a6f"], 0x14}, 0x0)

2018/03/26 01:23:18 executing program 0:
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e20, 0x58ac, @empty, 0x36}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0x10100000000000}], 0x64)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=@dstopts={0x2c, 0x1a, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x1b02, 0xa2, "268594ad381a7fc3e14512b5ec91dc4a0907363e4cf342af7f9605054ccdf6ae8ce749f1e388916c2ca83dae8abe31c6c98cea88b638d740d629d991876bbcad152354eaa7404cc1030830e7b87b15525ec4705c47df3756785b1b86425412f7a425ea7f32e8b22598e96af8a4019b0f450b904cda0c15dde93138e5e600d34f6e1e83ed0c8fb129534dece8f4a4312f55af6add29107a855dc7992b45b699983da9"}, @enc_lim={0x4, 0x1, 0xfffffffffffffffa}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, 0xe0)
sendmsg$rds(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/27, 0x1b}], 0x1}, 0x0)
fcntl$addseals(r0, 0x409, 0x6)

2018/03/26 01:23:18 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f0000333ff8)='./file0\x00', &(0x7f0000320ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b7a000))
mkdir(&(0x7f00009e8ff0)='./file0/control\x00', 0x0)
chroot(&(0x7f0000000080)='./file0/control\x00')
mkdir(&(0x7f0000000000)='./file0/control\x00', 0x2)
umount2(&(0x7f000042a000)='./file0\x00', 0x0)

2018/03/26 01:23:18 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x80040)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2b, 0x1c0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2})
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000170afdff000000000000000000000000080001008ac82973fcdbd642e76f89a45852684ab2bf2c0d6827a5b9ffd73d7a963b8fb88a585f92178aae989e3ebea3fe35f8959716188af7a8025a1aeea2f6321d7b44a3f6e15905fb7ea2191f9ce3b16062fffe35d9665a"], 0x1c}, 0x1}, 0x0)

2018/03/26 01:23:18 executing program 4:
r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@dev, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000700)=0xe8)
getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003080))
lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100))
getpgrp(0xffffffffffffffff)
getegid()
fcntl$getown(0xffffffffffffffff, 0x9)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003340)={{{@in6=@loopback, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000003440)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003480), &(0x7f00000034c0)=0xc)
getpid()
lstat(&(0x7f0000004a00)='./file0/file0\x00', &(0x7f0000004a40))
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000)={<r1=>0x0}, &(0x7f0000006040)=0xc)
getpid()
geteuid()
fcntl$getownex(r0, 0x10, &(0x7f00000060c0))
lstat(&(0x7f0000006240)='./file0\x00', &(0x7f0000006280))
getpgrp(0xffffffffffffffff)
stat(&(0x7f0000006300)='./file0\x00', &(0x7f0000006340))
getpgrp(r1)
fstat(0xffffffffffffffff, &(0x7f00000063c0))
geteuid()
getuid()
fcntl$getown(r0, 0x9)
getpgid(0xffffffffffffffff)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0)
getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000000000000000000000000000000000000000000000000098f21f0e221e11b083764d019200000000830000800000f5ff0000056d00000000003d8698afe6ef18c0bc96ad72933882f391dbcd9486ba3c7b795a893b8a553dda5b8500621137d77f294bfba3af2e08fd424f337d9fac4c66e82061741d4f5c33da33"])

2018/03/26 01:23:18 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc)=0xfd, 0x4)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x24, 0x20000)
vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e13b57c7e3cb8b69ab69398345e754eb2db30136c37bc7e28c6b23c218cb21c03861c628", 0x24}, {&(0x7f0000000100)="10b60aaa42feecb2cd0d544e0e7d320e0bea79b8c00d494fdf30a0f2b22711f1a25c65c6d6ddf6feaae9290f09effcc35baec24a31e8b7263b4286937d6bb63f455e4d852aa2a7cdb3c0bbe0d7b4d30438488efef9df198f2c4ba8ed01bb9af8cb396e63c7a69f4a956ebd328edb0b2da1f6f60453d02b02a608ed456100fbbcbab0220d127e3c4f07524dfad47558817c4c70b9", 0x94}], 0x2, 0xa36cc5e065f70fbe)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080))
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xfff, 0x4)

2018/03/26 01:23:18 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x8)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={<r2=>0x0, 0x3}, &(0x7f0000000100)=0x8)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x1, 0x1)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0xfffffffffffffff7}, 0x8)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000200), 0x1a3, &(0x7f0000000240)=""/22, 0x16}}], 0x1, 0x0, 0x0)

2018/03/26 01:23:18 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1000000000000000, 0x0)
mmap(&(0x7f0000ea4000/0x4000)=nil, 0x4000, 0x200000d, 0x3f, 0xffffffffffffffff, 0x1)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, r1)
ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000))

2018/03/26 01:23:18 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/190, 0xbe}, {&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f0000000180)=""/182, 0xb6}], 0x3, &(0x7f0000000280)=""/178, 0xb2}, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380))
sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f00000003c0))
r1 = dup3(r0, r0, 0x0)
io_setup(0x6, &(0x7f0000000400)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000004c0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000440)="44924ee4263d772338ba6f79c2b1fffc5f75f267561d", 0x16, 0x7, 0x0, 0x0, r1}])
ioctl$TIOCCBRK(r1, 0x5428)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000500)=@generic={0x9, 0x100000000})
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000540)={0x4684, 0x401, 0x3})
r3 = add_key(&(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa)
r4 = add_key(&(0x7f0000001600)='encrypted\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001680)="87aed77573b3735461395e67b68a83095c3d9bdd80e56a467300c33f92481ce86bcad43d57bd342e61cd8acd7bbfe98a733be456fd86bc715884d7ce65a63f892e13bbc9aaab629fe7ee6c4de8f86fbebf6f6031156d84e35ba035eaf19886edbbfb8fe7d110d386e7c3a03a76f661db9b7ee58f401d95180ec16eccf9a177b53c11cf0646544ef14c3fdd00c465e740292ae6e8dfbedd7b8ecdae9e3ba1ad9f9a886a9c21b24bf6b19edd8414ce2a32cb68645eba7a935d648f0bf4cd68cb7c63bd9e9b", 0xc4, 0xfffffffffffffffc)
keyctl$instantiate(0xc, r3, &(0x7f0000000600)="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", 0x1000, r4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001780)=<r5=>0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000017c0)=0x800, 0x8)
r6 = syz_open_dev$binder(&(0x7f0000001800)='/dev/binder#\x00', 0x0, 0x2)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000001840)={{0x7, 0x7, 0x8000, 0x5, "bd3699747f83f2dcc16efdda6bdde72bcb62f7c9cbc254ad6b7164dae5e8942a79da8977980c99d4acc27592", 0x6e}, 0xffffffff, [0x75, 0x6, 0x1, 0x51, 0x1, 0x7, 0x0, 0x100000001, 0x0, 0x401, 0x5, 0x0, 0x7, 0x101, 0x1, 0x6, 0xfffffffffffffff9, 0x100, 0x3, 0x3, 0x6, 0x8, 0x7fffffff, 0x1, 0x33535522, 0x0, 0x7301, 0x9, 0xba4, 0xd492, 0x6cd1, 0x7f30589e, 0x5, 0x3, 0x6a033561, 0xfffffffffffff000, 0x9, 0xff, 0xffffffffffff7fff, 0xffffffffffffffff, 0x1, 0x3, 0x0, 0x4, 0x6, 0x0, 0x4, 0x8, 0x20, 0x2a86, 0x7, 0x10001, 0x0, 0x6, 0x3f, 0x8, 0x6, 0x1ff, 0x7, 0x7a, 0x3, 0x5, 0x3, 0x2, 0x800, 0x0, 0x3, 0x741b, 0x3, 0x60000000000, 0x7ff, 0xfffffffffffffff8, 0x80, 0xff, 0x4, 0x20, 0x101, 0x1, 0xfffffffffffff7c8, 0x7f1, 0xffffffffffffff26, 0x4, 0x3, 0x2dbe, 0x6, 0xeb, 0x1, 0x7fff, 0xffffffff, 0x7fffffff, 0x4, 0x4, 0x6, 0x4, 0x1, 0x0, 0x6, 0x40, 0x80, 0x5, 0x0, 0x9425, 0x40, 0xf7d2, 0x3ff, 0x3ff, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x2, 0x1, 0x4, 0x40, 0x6, 0x1, 0x99, 0xfffffffffffffffa, 0x8001, 0xffffffffffffd416, 0x46, 0x3ff, 0x7ff, 0x2, 0x9, 0x7, 0xf423], {0x77359400}})
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001d00)=0x5, &(0x7f0000001d40)=0x2)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001d80)={0x6f, 0x20})
ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f0000001dc0)={0x3, [0xe6, 0x7f, 0x6]})
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001e00))
recvmmsg(r1, &(0x7f00000074c0)=[{{&(0x7f0000001e40)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001ec0)=""/199, 0xc7}, {&(0x7f0000001fc0)=""/204, 0xcc}, {&(0x7f00000020c0)=""/25, 0x19}, {&(0x7f0000002100)=""/180, 0xb4}, {&(0x7f00000021c0)=""/143, 0x8f}, {&(0x7f0000002280)=""/108, 0x6c}], 0x6, &(0x7f0000002340)=""/130, 0x82, 0xec3}, 0x426}, {{&(0x7f0000002400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003480)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1, &(0x7f00000034c0)=""/111, 0x6f, 0x2}, 0x1}, {{&(0x7f0000003540), 0x80, &(0x7f0000003640)=[{&(0x7f00000035c0)=""/117, 0x75}], 0x1, &(0x7f0000003680)=""/234, 0xea, 0x7}, 0xb0}, {{&(0x7f0000003780)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f00000058c0)=[{&(0x7f0000003800)=""/51, 0x33}, {&(0x7f0000003840)=""/69, 0x45}, {&(0x7f00000038c0)=""/4096, 0x1000}, {&(0x7f00000048c0)=""/4096, 0x1000}], 0x4, &(0x7f0000005900)=""/4096, 0x1000, 0xeda}, 0x5}, {{&(0x7f0000006900)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000006dc0)=[{&(0x7f0000006980)=""/197, 0xc5}, {&(0x7f0000006a80)=""/102, 0x66}, {&(0x7f0000006b00)=""/70, 0x46}, {&(0x7f0000006b80)=""/34, 0x22}, {&(0x7f0000006bc0)=""/97, 0x61}, {&(0x7f0000006c40)=""/65, 0x41}, {&(0x7f0000006cc0)=""/253, 0xfd}], 0x7, &(0x7f0000006e00)=""/180, 0xb4, 0x40}, 0x1}, {{&(0x7f0000006ec0)=@hci, 0x80, &(0x7f0000007400)=[{&(0x7f0000006f40)=""/167, 0xa7}, {&(0x7f0000007000)=""/39, 0x27}, {&(0x7f0000007040)=""/78, 0x4e}, {&(0x7f00000070c0)=""/63, 0x3f}, {&(0x7f0000007100)=""/187, 0xbb}, {&(0x7f00000071c0)=""/191, 0xbf}, {&(0x7f0000007280)=""/228, 0xe4}, {&(0x7f0000007380)=""/110, 0x6e}], 0x8, &(0x7f0000007440)=""/99, 0x63, 0x5}, 0x2}], 0x6, 0x40, &(0x7f0000007580))
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000075c0)={0x8, 0x7}, 0x2)
ioctl$VT_WAITACTIVE(r1, 0x5607)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000007600)={<r7=>0x0, 0x77, "a9661bca9073da0e3e9429fe2dd6c4f0634c83c353826ea4b03677ccf90fca1df565a37696aaa30b556b43e47edbadc67dcc4447958bfe250d2b458dd5a5cd39c1ede7c3858bb9defaa9e6ad23c649184f9f20a1ca8329a40b961b9f5dc0d59d594815015df0ccb8ee1b26776a8f38a5e2b83a4fbde95b"}, &(0x7f0000007680)=0x7f)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007700)={r7, 0x1c, &(0x7f00000076c0)=[@in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000007740)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007780))
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000077c0), &(0x7f0000007800)=0x2)
getpgrp(r5)
openat$cgroup(r1, &(0x7f0000007840)='syz1\x00', 0x200002, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000007880)={r7, 0xf61, 0x20, 0x8, 0x101, 0x7}, &(0x7f00000078c0)=0x14)

2018/03/26 01:23:18 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getcwd(&(0x7f0000000180)=""/57, 0x39)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050eff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x10007fff)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000300))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x7, 0x400)
r3 = syz_open_pts(r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000fe1ff4))
r4 = open(&(0x7f0000000040)='./file0/file0\x00', 0xa0240, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000080)={0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000240)={0x7f, 0x3, 0xd13, 0xfffffffffffffff9, 0x0, 0x5, 0x3, 0x9, 0xc8, 0x1, 0xffffffffffffffff, 0x20})
r5 = dup2(r3, r0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000fea000))
ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f00000000c0)=""/133)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280))
accept4$packet(r4, &(0x7f00000001c0), &(0x7f0000000200)=0x14, 0x80800)

2018/03/26 01:23:18 executing program 3:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x47)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
r1 = socket(0x9, 0x1, 0xa6)
ioctl(r1, 0x8912, &(0x7f0000000100)="04f021f418")
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0xbfb, 0xff, 0x9, 0x3a5d]}, 0xc)

2018/03/26 01:23:18 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/03/26 01:23:18 executing program 1:
r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1, 0x8000)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), 0x4)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x42000, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0)

2018/03/26 01:23:18 executing program 4:
r0 = gettid()
capset(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000000))
init_module(&(0x7f0000000080)='*security\x00', 0xa, &(0x7f00000000c0)='\'vboxnet0+keyring\x00')
r1 = socket$rds(0x15, 0x5, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x940, 0x0)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000340)={0x17, 0x7, 0x7cbf6a00})
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4)
ppoll(&(0x7f0000000240)=[{r1, 0x2024}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8)
socketpair(0x1, 0xe, 0x9, &(0x7f0000000100)={<r3=>0xffffffffffffffff})
fremovexattr(r3, &(0x7f0000000380)=@known='trusted.syz\x00')
ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000140)="8f0969fc50bd9b878a9a01c9b1238ce4a7ee5789acfe350f20923f266a3539741b38bf68bc97a9b84934e0635cc860a203753644496aaa216f76ade4b58df6c4c4112878b4ac2f568de9260ec9f2f08c0c37c12292e7a028a117e598748f80d4b3c05b8d2a950d7c87a3a4f23eab6dff5e292d409e0ea597a4c565b0a13548b2763d69c7c5061511ba7849a9220eea35c9f9bedafd6308ee1b8175ba90cdde1cf436f27b9394ec17e478753eb54020f975b5bea4b4a8f9e2a6ea598ff08da5863f073892e3d4c61b0218e9a83e67")

2018/03/26 01:23:18 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x2)
r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4400)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8)
bind$packet(r1, &(0x7f0000000180)={0x11, 0xe, r2, 0x1, 0x80000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)

[   69.270333] encrypted_key: master key parameter '\=›Ý€åjFs' is invalid
[   69.308539] binder: 8163:8166 ioctl c008aeb0 20001dc0 returned -22
2018/03/26 01:23:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x5, &(0x7f0000000040)={0x0, 0x39, 0x4}, &(0x7f00000000c0)=<r0=>0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x6, 0xaa1c, 0x81, 0xa5}, 0x10)
timer_delete(r0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x8, 0x20, 0x1, r1})

2018/03/26 01:23:18 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000000440)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/142, 0x8e}, {&(0x7f0000000100)=""/199, 0xc7}, {&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f00000002c0)=""/177, 0xb1}, {&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f0000000400)=""/36, 0x24}], 0x7)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1)

2018/03/26 01:23:18 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040))
bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0))
sendmmsg(r0, &(0x7f0000008480)=[{{&(0x7f0000003300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000037c0), 0x0, &(0x7f0000003840)}}, {{&(0x7f0000005f00)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x80, &(0x7f0000007240), 0x0, &(0x7f0000007280)}}], 0x2, 0x4004000)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000100)=""/154)
getgroups(0x2, &(0x7f0000000080)=[<r2=>0x0, 0x0])
getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, <r3=>0x0, 0x0, 0xffffffffffffffff])
setregid(r2, r3)

2018/03/26 01:23:19 executing program 5:
membarrier(0x10, 0x0)
membarrier(0x8, 0x0)
socket$inet6(0xa, 0x8000f, 0x8d03)
modify_ldt$write2(0x11, &(0x7f0000000000)={0xd9b5, 0x20001000, 0xffffffff, 0x7fffffff, 0x4, 0x7fffffff, 0x101, 0x7, 0x8000, 0x40}, 0x10)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
ptrace$peekuser(0x3, r0, 0xfff)

2018/03/26 01:23:19 executing program 3:
r0 = memfd_create(&(0x7f0000000180)='posix_acl_access\x00', 0x1)
unshare(0x40600)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000000c0)={{0x4, 0x6}, 'port0\x00', 0x42, 0x400, 0x2, 0x0, 0xb3a, 0x1000, 0x1f, 0x0, 0x7, 0x1})
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 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, r0, 0x0)

2018/03/26 01:23:19 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x345)
read(r0, &(0x7f000022e000)=""/74, 0x4a)
ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7)
dup2(r0, r2)

[   69.378969] encrypted_key: master key parameter '\=›Ý€åjFs' is invalid
[   69.423533] binder: 8163:8186 ioctl c008aeb0 20001dc0 returned -22
[   69.431200] QAT: Invalid ioctl
2018/03/26 01:23:19 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xbda, 0x7ff}, &(0x7f0000000340)=0x88)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
sendto$inet6(r0, &(0x7f0000000140)="85", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100)='\x00', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c)
fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0xbd)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
openat$cgroup(r2, &(0x7f0000000080)="cc4eeaca00", 0x200002, 0x0)

2018/03/26 01:23:19 executing program 0:
r0 = socket(0xa, 0x2000000005, 0x0)
getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xba}}, [0x7, 0x576, 0xfffffffffffffffb, 0x4, 0x4, 0x5, 0x7, 0xc0, 0x6, 0x0, 0x98a8c20, 0x2, 0x100000001, 0x8f, 0x3]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x1, 0x8, 0x7, 0x80, 0x0, 0x7ff, 0x3, r1}, 0x20)

2018/03/26 01:23:19 executing program 2:
r0 = timerfd_create(0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, <r1=>r0})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r2=>0x0, 0x1000, 0x3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x1000, "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"}, &(0x7f0000001100)=0x1008)
ppoll(&(0x7f00002cc000)=[{r0}], 0x1, &(0x7f0000385ff8)={0x0, 0x989680}, &(0x7f0000cd0000), 0x8)

2018/03/26 01:23:19 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc))
write(r1, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46)
r2 = syz_open_pts(r1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100))
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={"67726530000000000000ba00", {0x2, 0x4e20, @rand_addr}})

2018/03/26 01:23:19 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x10)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0x97, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/151}, &(0x7f0000000200)=0x50)
r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x86)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4d, @dev={0xfe, 0x80, [], 0x18}, 0x7}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xe0ca, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x80)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000480)={0x401, 0xbb4, &(0x7f0000000300)="48b222e000e80a9ffeab4f3c3ad0b1bf658d2a97381d4ffc472d9b7b4a06b01eec77f8d8032bde27bd47797013e65fb833bd25009fd637e6500c9584bbb08c7b6866c98be304f07be1564a3c76b81260e095a514f5d94e96f1ea67d1538541bf7188a237bf001a1a5b04dd0ce8a94135ed26ebf672cf8ac20c9b7c229a96caea75a24311593fa93dafb92532219faed7b8c955efae04d920199d49", &(0x7f00000003c0)="ba5fed5da49a07e14e616e9c8a33475c95e64f75be0d2f9a57f1bf4db092b0830a06c455f2b3c7e66dda733054ce74ff1a8b9bc461bd7ddf23d6abc1e31205c425c353865d498d09844f2f3d8e8076ba0748f7c70774f33b5ae5834931d73a9864419c5aeca8e272ee610d4eb45b743225ce15526fee6467946575563ef0ad89bffa53673241ea", 0x9b, 0x87})
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000004c0)={0xf9, 0x0, [0x2, 0x1, 0xfffffffffffffff9, 0x1]})
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000540)=""/4096)
r2 = syz_open_dev$admmidi(&(0x7f0000001540)='/dev/admmidi#\x00', 0x2d82, 0x400000)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001580), 0x4)
futex(&(0x7f00000015c0)=0x1, 0x9, 0x0, &(0x7f0000001600), &(0x7f0000001640)=0x2, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000001680)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7ff)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001700)=0x5f, 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={<r3=>0x0}, &(0x7f0000001780)=0xc)
ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000001840)={&(0x7f00000017c0)="26476c091c050895bbc2a03727ece12a89d702e0f4135bc509114d4fb06c00bca51f8d45bb7e1bf02243523e6db964acaef78e07d22ad917f96f05602b0757a423b256cbdd03a4c9d069b4f1d23efd1b58d2c08f8d33c3ca8a91097907d9754cfb36a562bbb05b3a14e0260adc0cd164b10f15", 0x73})
signalfd4(r1, &(0x7f0000001880)={0x5}, 0x8, 0x80000)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000018c0)={'filter\x00', 0x4}, 0x68)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001940)={0x0, 0x4, 0x7ff, 0x0, 0xd4f8, 0xc4})
socketpair$inet6(0xa, 0x803, 0x5, &(0x7f0000001980)={<r4=>0xffffffffffffffff})
r5 = inotify_add_watch(r1, &(0x7f00000019c0)='./file1\x00', 0x4000000)
inotify_rm_watch(r2, r5)
bind$vsock_dgram(r1, &(0x7f0000001a00)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000001a40), &(0x7f0000001a80)=0x4)
sendto$inet(r4, &(0x7f0000001ac0)="691b243439423b79fcc87e2c09361f649999cf89e06921ce5174cd74af7ed668608534e7e67a56755fe930e78565bbcaaa477574de1b901c7604e63d0bac4bf3b542208c1a8af5b549bdba37193f72405304b11087b88e72d966015ae67ef2107b1c428d840d9eca3faefd8cd095248c8fe355262568a796c66e8df4d34a95df978aabbc90f231e0031874f1fc7b346103f7d348bcb3eb8e", 0x98, 0x800, &(0x7f0000001b80)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10)
ioctl$KVM_NMI(r2, 0xae9a)
getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000001bc0)={@empty, @multicast2, @loopback}, &(0x7f0000001c00)=0xc)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001c40))
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1403)

2018/03/26 01:23:19 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100)
accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800)
sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000)
sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x3, 0x2)

2018/03/26 01:23:19 executing program 7:
syz_extract_tcp_res(&(0x7f0000001600), 0x3, 0xa26)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x5, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
r1 = getpid()
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xffffffff80000000, &(0x7f0000001500)=""/221)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00000014c0)={0x4, &(0x7f0000000080)=""/194, &(0x7f0000001480)=[{0x10001, 0xff, 0xffff, &(0x7f0000000180)=""/255}, {0x0, 0xcd, 0x2, &(0x7f0000000280)=""/205}, {0x414, 0xfb, 0x1ff, &(0x7f0000000380)=""/251}, {0x190, 0x1000, 0x1ff, &(0x7f0000000480)=""/4096}]})

2018/03/26 01:23:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x80000, 0x400)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0xfc89)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r2, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10)
write(r2, &(0x7f000052c000)="c65ff5f449dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9", 0x28)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00007cdffc))
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4)
bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r0)

2018/03/26 01:23:19 executing program 0:
syz_open_dev$mice(&(0x7f0000015ff0)='/dev/input/mice\x00', 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ebff7)='/dev/rtc\x00', 0x0, 0x0)
connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
creat(&(0x7f0000993000)='./file0\x00', 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/03/26 01:23:19 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200200, 0x0)
recvmmsg(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/226, 0xe2}], 0x1, &(0x7f0000000280), 0x0, 0x6}, 0xffff}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/107, 0x6b}, {&(0x7f0000001480)=""/115, 0x73}, {&(0x7f0000001500)=""/121, 0x79}, {&(0x7f0000001580)=""/186, 0xba}, {&(0x7f0000001640)=""/126, 0x7e}, {&(0x7f00000016c0)=""/99, 0x63}], 0x9, &(0x7f00000017c0)=""/68, 0x44, 0x878}, 0x7fff}, {{&(0x7f0000001840)=@generic, 0x80, &(0x7f0000001b40)=[{&(0x7f00000018c0)=""/210, 0xd2}, {&(0x7f00000019c0)=""/81, 0x51}, {&(0x7f0000001a40)=""/141, 0x8d}, {&(0x7f0000001b00)}], 0x4, &(0x7f0000001b80)=""/19, 0x13, 0x7d}, 0x1}], 0x3, 0x1, &(0x7f0000001c40)={0x77359400})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280)={0x6}, 0x1)
mkdir(&(0x7f0000281000)='./file0\x00', 0x0)
chroot(&(0x7f00000000c0)='../file0\x00')
chdir(&(0x7f000041b000)='..')

2018/03/26 01:23:19 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x400)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040))
r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x101800, 0x40)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x20000000})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x1, 0x4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r1, 0x3, 0x1, r0})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x8000, 0x4)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000001c0))
r2 = accept4$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c, 0x80000)
bind$llc(r1, &(0x7f0000000280)={0x1a, 0x33f, 0x7, 0x9, 0x81, 0x100000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10)
r3 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x40, 0x124)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={<r4=>0x0, 0x2, 0xac}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000380)={r4, 0x8, 0x0, 0x3ff, 0x1ae}, &(0x7f00000003c0)=0x18)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000400), 0x8)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000440)={<r6=>0xffffffffffffffff})
fcntl$getownex(r1, 0x10, &(0x7f0000000480))
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000004c0)={0x7, 0x19, 0x1000, 0x61e5, "837efc340dc159277789e3ae565632528ecec2fc8ac0f0023644977a3eed1d5f"})
ioctl$sock_ifreq(r1, 0x891e, &(0x7f0000000540)={'gretap0\x00', @ifru_data=&(0x7f0000000500)="5d51c3ab454c704d4ee3c57d5949acf6a3ed2170e8f8dfdde308e6913a7222d7"})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000580)={0x2, [<r7=>0x0, <r8=>0x0]}, &(0x7f00000005c0)=0xc)
syz_open_dev$sndtimer(&(0x7f0000000600)='/dev/snd/timer\x00', 0x0, 0x40000)
r9 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x200000d, 0x10111, r3, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000640)={r9})
setsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000000680)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000006c0)={r8, 0x5, 0x6}, 0x8)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000700)={'bcsf0\x00'})
readlinkat(r1, &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=""/16, 0x10)
accept4$inet6(r6, 0x0, &(0x7f00000007c0), 0x800)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000800)={r7, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000008c0)=0x2, &(0x7f0000000900)=0x2)

2018/03/26 01:23:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000004300)='/dev/audio\x00', 0x101000, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000004340)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fd4ff8), 0x8)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x50)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000))

2018/03/26 01:23:19 executing program 6:
mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil})
clock_gettime(0x0, &(0x7f0000001680))
r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x985, 0x280000)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x2)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
munlockall()

2018/03/26 01:23:19 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x7ff)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00000000c0)=""/17)
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000100)={0x79, 0x0, [0x3ee, 0xfffffffffffff801, 0x9, 0x5]})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x3ff, 0x4)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x708, 0xffffffff, 0x0, 0x260, 0x3e0, 0xffffffff, 0xffffffff, 0x63c, 0x63c, 0x63c, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x23c, 0x260, 0x0, {}, [@common=@unspec=@connlimit={0x3c, 'connlimit\x00', 0x1, {[0xff000000, 0xffffff00, 0xff000000], 0x9}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x7, 0x5, 0x7fffffff, 0x5, 0x30, 0x1, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}], 0x2}}]}, @common=@inet=@SYNPROXY={0x24, 'SYNPROXY\x00', 0x0, {0x4, 0x1, 0xffffffffffffffcb}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x4}, @ipv4={[], [0xff, 0xff], @rand_addr=0xa2}, [0xff, 0x0, 0xff000000], [0xffffff00, 0xff0000ff, 0xffffffff], 'bond0\x00', 'vcan0\x00', {}, {}, 0xbe, 0x7, 0x2, 0x6}, 0x0, 0x140, 0x180, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x3, 0x6, 0x1, [0x2, 0x7f, 0x9, 0x6, 0x9, 0x9, 0x6, 0x3, 0x7c92a482, 0x100000001, 0x10001, 0x1, 0x0, 0x8, 0x7, 0x8000], 0x7}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x100000001, 0x3, 0x2, 0x14, 0x2}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x9, 0x8, 0xff, 0x2, 0x40, 0x2, 0xd134, 0x8000]}}}, {{@uncond, 0x0, 0x134, 0x25c, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x0, 0x1, [0x8, 0x0, 0x2850, 0xe269, 0xb4ce, 0x3, 0xff, 0xfff, 0x5, 0x7, 0xfff, 0x9, 0x2, 0x0, 0x8, 0x401], 0x6}}, @common=@eui64={0x24, 'eui64\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x3f, 'system_u:object_r:iptables_unit_file_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x764)
setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000980)="68bb16c0193b7fa27a27d52b32124e2c07ff57f240b9edb799d5d6a6244596e48bba710e08420239bb010746c4a70764078c00175c94316e939044ab62cdaa38608d328a5923d159ad9f225c9022a7747102", 0x52)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a00)={<r1=>0x0, 0x6cc0, 0x2, [0x0, 0x8]}, &(0x7f0000000a40)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000a80)={r1, @in={{0x2, 0x4e24, @rand_addr=0x8}}, 0x1f, 0x9, 0xe34, 0x8}, &(0x7f0000000b40)=0x98)
setsockopt$inet6_int(r0, 0x29, 0x5a, &(0x7f0000000b80)=0x6, 0x4)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000c00)={&(0x7f0000000bc0)=[0x3, 0x2, 0x0, 0x4000000000, 0x3, 0x15c084cc, 0x8, 0x20], 0x8, 0x3ff, 0x3, 0x0, 0x8001, 0x2, {0x2, 0xffffffffffffff8b, 0x501, 0x800, 0x7fffffff, 0x0, 0x6, 0x5, 0x7fff, 0x1, 0x10000, 0x2, 0x6, 0x1f, "890ff64a6f77f05cdfad58f8f5b3162937b09995ddc90abb7d4367480d140198"}})
r2 = syz_open_dev$sg(&(0x7f0000000c80)='/dev/sg#\x00', 0x8, 0x4002)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000cc0)={0x6, <r3=>0x0, 0x10001, 0x3})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000d00)={0x7, <r4=>r3, 0x0, 0x1})
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000d40)={'ipddp0\x00', {0x2, 0x4e24}})
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000d80)=0x6)
clock_gettime(0x0, &(0x7f0000000dc0))
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000e00)={0x5, r4})
r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000e80)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000f40)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)={0x20, r5, 0x900, 0x70bd2b, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x40001}, 0x4)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000f80))
connect$unix(r2, &(0x7f0000000fc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e)
rmdir(&(0x7f0000001040)='./file0\x00')
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001080)={<r6=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000010c0)=""/122)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001140)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@remote}}}, &(0x7f0000001240)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001280)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r7}, 0x14)
r8 = fcntl$getown(r6, 0x9)
ptrace$peek(0x3, r8, &(0x7f00000012c0))

2018/03/26 01:23:19 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={<r2=>0x0, 0x7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4)
read(r1, &(0x7f0000000380)=""/178, 0xb2)

[   69.738246] syz-executor4 (8230) used greatest stack depth: 13256 bytes left
2018/03/26 01:23:19 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = dup2(r0, r0)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x1)
socket$netlink(0x10, 0x3, 0xc)
r2 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0)
read(r2, &(0x7f0000000380)=""/178, 0xb2)

2018/03/26 01:23:19 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0x4, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8)
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)

2018/03/26 01:23:19 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0xd16911ffbb392f72)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x8, 0xd22, 0x7, 0x6}, {0x6, 0x7cae, 0x6, 0xfffffffffffffffa}, {0x0, 0x4, 0x1000, 0x65}, {0x8, 0x100000001, 0x80000000, 0x3}]}, 0x8)
syz_emit_ethernet(0x1ce, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390600010800060400010180c200fcffff141417aaaaaaaaaabbac1414aa0000000000000000"], 0x0)

2018/03/26 01:23:19 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x8, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000680)="7e39669a8da7f1")
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xcffc)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/26 01:23:19 executing program 6:
msync(&(0x7f0000b49000/0x4000)=nil, 0x4000, 0x7ca2eb9c0dfc7fad)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r1, 0x2, 0x70bd25, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x804)
r2 = gettid()
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=<r3=>0x0)
setpgid(r2, r3)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x4, 0x1, 0x0, 0x1000, &(0x7f0000b4c000/0x1000)=nil})

2018/03/26 01:23:19 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xe8, 0x40000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={<r1=>0x0, 0x80000000}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x2c11}, 0x8)
r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="8bac356b2f0fefea7b87fe5330790a2e7f5a6fbcd1ada39dbfd470c499f8a243656c32914ad7dd1f12812b1ad00bd8edc173a85f520b998a18eaa755bd0c62f290f662529fe951d2a4637f10637458fdb9a35d74910bb18c4bb79c", 0x5b, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000040)={0x0, 0x0, r2}, &(0x7f00000013c0)=""/250, 0x233, 0x0)

2018/03/26 01:23:19 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x472, 0x40000)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14)
r2 = geteuid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast1}}}, &(0x7f0000000200)=0xe8)
r4 = getuid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)=@acquire={0x200, 0x17, 0x4, 0x70bd29, 0x25dfdbff, {{@in, 0x4d2, 0x32}, @in=@multicast1=0xe0000001, {@in6, @in=@broadcast=0xffffffff, 0x4e23, 0x7, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x62, r1, r2}, {{@in6, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e22, 0x8000, 0x4e23, 0x6, 0x2, 0x20, 0x20, 0xaf, r3, r4}, {0x2, 0x6, 0x9, 0xffffffffffffffff, 0x6, 0x0, 0x1, 0x2}, {0x1, 0x7fff, 0x87, 0x7}, 0x8, 0x0, 0x2, 0x1, 0x3, 0x2}, 0x3, 0x1, 0x8, 0x70bd26}, [@address_filter={0x28, 0x1a, {@in=@rand_addr=0x2, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x1}}, @extra_flags={0x8, 0x18, 0x6}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @ipv6_hthresh={0x8, 0x4, {0x64, 0x35}}, @replay_thresh={0x8, 0xb, 0x6}, @offload={0xc, 0x1c, {r5, 0x1}}, @etimer_thresh={0x8, 0xc, 0x3}, @algo_auth={0x70, 0x1, {{'sha224-avx2\x00'}, 0x140, "d8ef1d9cfea469e35709489989e0b88e2a064c8706ea20eea4c9222d6d8ec7ded3b1610d3afe84c3"}}]}, 0x200}, 0x1, 0x0, 0x0, 0x4}, 0x4000000)

2018/03/26 01:23:19 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x3ffff)
accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/03/26 01:23:19 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000b1d000/0x3000)=nil, 0x3000, 0x65)
mincore(&(0x7f0000a94000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/175)
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000040)="4edb40c818fe9d52e71f4e9c34f9a37ca39598238834b4ac0dffacd0604728008f3e033114045b2ffee77e8fb193ae717a2770836e8fbbc0fa6b053bddcffea68e8f6877687331ea1f54404fa93408d42cc0e6de042045425e82695904ab33045f4d41f2ebbd907a4b495b3e4cbfa48752b85455e5b520ff7ae37173abce045ac7f3a4fa91c2887dbf4ef1a9156e5290fdb99b610ca0", 0x96}, {&(0x7f0000000100)="545ade0e4d5e5af0b6", 0x9}, {&(0x7f0000001280)="c598efb25b674899ed1a20dec64955be727f7583e33d206252f9ed4c7ac385ae1e79a5548331ca72e8dc8769ae5ab66bb7aaf9f66f0bbaa76dd845a368e2db4b0d4482c20008d78cd3185ca301214c1e068cac988ad0b3fdad1bcae59dbf490b67c5b0208d6b48cbcbea48f385fba5889ad49d098df0824ac6ae8e729b35e83cc0dd8c51452a695fd41bfa9d5d037c740097394a0fa2e62f31b9cb7d12a276bfdc69fc08c54252ffa4090b86110a02836abe770e0a0f6face09dc68540da610267e4e007afc8f3f780932cb98b6b11fe93d7132ff1ad2d7cab60ef9d58bfa7acef1d0b3e06b0f13471d5e42e5f3d283b3548f49242679cd6", 0xf8}], 0x4, 0x0)

2018/03/26 01:23:19 executing program 2:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"})
connect$l2tp(r0, &(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x4, 0x1, {0xa, 0x4e20, 0xac, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32)
readlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=""/4096, 0x1000)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000001480))
r1 = open(&(0x7f00000014c0)='./file0\x00', 0x40000, 0x80)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000001500)={0x0, 0x8})
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001600)={{&(0x7f0000001540)=""/87, 0x57}, &(0x7f00000015c0), 0x2}, 0x20)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001640))
r2 = open(&(0x7f0000001680)='./file1\x00', 0x13224fd3c029c6f3, 0x100)
r3 = dup3(r1, r1, 0x80000)
tee(r2, r0, 0x4f8f, 0x2)
getpid()
ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x10)
readahead(r2, 0x0, 0xff)
inotify_add_watch(r3, &(0x7f00000016c0)='./file0\x00', 0x20000001)
sendmsg$nl_crypto(r0, &(0x7f00000018c0)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x4a11a0f870294b3d}, 0xc, &(0x7f0000001880)={&(0x7f0000001740)=@alg={0x108, 0x10, 0x0, 0x70bd27, 0x25dfdbfc, {{'xts(camellia)\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x9b}, {0x8, 0x1, 0x7}, {0x8, 0x1}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x5}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000800}, 0x0)
connect$l2tp(r1, &(0x7f0000001900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x0, 0x1, {0xa, 0x4e24, 0x3adcfb65, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffbff}}}, 0x3a)
readlinkat(r3, &(0x7f0000001940)='./file0\x00', &(0x7f0000001980)=""/135, 0x87)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001a40)={0x0, 0x7f}, 0x8)
getsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4)
unshare(0x800000)
r4 = dup3(r3, r0, 0x80000)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001b80)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000001c80)=0xe8)
r6 = getegid()
syz_fuseblk_mount(&(0x7f0000001b00)='./file1\x00', &(0x7f0000001b40)='./file1\x00', 0x6000, r5, r6, 0x1, 0x5, 0x0)
sendmmsg$alg(r4, &(0x7f00000030c0)=[{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001cc0)="b23fef92e677e6e8a6760bfdc7fee90daff99efa8844d1f38d973349d9860d6bf3629069fbc79fc68ee67aac581fa6c020c72463a0adb9221cf509b26be4e6841ac5535105175b39d7d9ef2f01e17811a43db485aa9a099baa22", 0x5a}], 0x1, &(0x7f0000001d80)=[@assoc={0x10, 0x117, 0x4, 0x3ff}, @assoc={0x10, 0x117, 0x4, 0x3}, @assoc={0x10, 0x117, 0x4, 0x1000}], 0x30, 0x20000000}, {0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000001dc0)="5f53b4a0887814b4e7b36be21c704c6baa7a863d4ce1f8c889850c697deee4c6641f2ef92035ae2e4f66cb8f0657eaddc82721e52a18d593584718caf16226e1f4d4f6f017b1fcbb50f0f2d958ae1a0a7640a32d8abf4bdcb298992801ab73549959d219a113f2143ed5f4b3ac64d0333794acb8a62f102e8dd067f5eba7ef8b3dd492fc052924258e1227513ad5d8c73c7d9b74c45fd720bb8fcb35cece80f0d45c6d3d9ee4811374cd553161365c0e5d02d9d9777d0b3b26a1d17031a667b73634528d9ded0dfa22dc4b8ab54171", 0xcf}, {&(0x7f0000001ec0)="4489710bb4b483b7a30a417feea90c5ac1ba14d02aed53e307aecc6327d13f334c8e4fac854b47a2730141c5b79c268ca2b608afe82a445d91d391ac926d3f1761d6e971049902c3909c3d61a6a1154b0491137d52edb84f32a9a38eb552668dff315e09e965622828a1251737fd2b8b5aba1786d2809de7a2ba21de1841adba138b47e8c7c94d76f89ef9b34f466457f3df7108d2ab3de64754ae25d24c69dcdb544e9e9d02adba43af82d4304d756418967257e50876104a02cc05ef85dbf64c38c7f8d6a2cb41a56d6e1d855e58de6f7fa3528c91556cde3a", 0xda}, {&(0x7f0000001fc0)="6855f5be07a2b2e29f3a8f502e97830d65ce2c8425a3073682aceb4ccf22258bfa06f03fb0e3d2d6e26535329e09da9ae426bcd47b6b1f123cee557711564a3012d520f34267301fcef2eb3cf1b6a76b5eaf151026da2682f65fd2540e6764d12eb364c553309c835c414aea1eb19ab50f321bf8397dccf2236f7de948ab6290b3acb87085dc6b02ac54ce3061d7e657135fed6f28a9542f2340ad034031321a914c1f647073457f370b2b37c3de2c984ce8a1006eb314c0fc7cb101e1dbbb69ffbbf1dede302c52019b34c2f3b0d29c0999b0890bd575834ccc511386d2b6dabf0e169d85fdc08a2d", 0xe9}, {&(0x7f00000020c0)="bd2915f32f2cd179b0ed3d5078f491f2bc337ec51d3790d598829c0a629d6843ee06073cdb5dbcef4e912143c5d5b4796445e244e7dd9805c030de4a3747b03abbb3c50dcd7b8643c5d2ace9fbfa08f4475af044af73ac63396fef2f7fea5ca9e4", 0x61}, {&(0x7f0000002140)="2418b102a97d607f0615a1e166b9922218ddc76c0d18ea0052a38e318674267e990b39e5e99917e1ce899056632636a867db26020c6082ab8980a7a62720f48a2a503abf06792b", 0x47}, {&(0x7f00000021c0)="95f00037d6df2d3a0e29539239fe7855da7a6ae3210482f6eab7b7d9c11a79222ea97b68bc0a558bbf068cff03d757241859ff40419e1f3c610a1406f570f1ad7f3fb9ea676c963f87ee7026afba69de5ee9aff479b4abe9eed8ea9971589d83920bca6003784af30c70d98b8c3b352618414208eb5a2d3115639ce7c878f3a4dc0dda4f8a42b42c0e27c799caa3dfbfe1c7826fbc14c8b7753553fd1e56a2352f40bdc184be80cafd52577c", 0xac}, {&(0x7f0000002280)="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", 0xfe}], 0x7, &(0x7f00000023c0)=[@iv={0x74, 0x117, 0x2, 0x62, "a8a27bea99b2aff6cecc0769ce4e12995191827d177ae54659e3640d6ec275df24532ecf8f5b4d8e495df553d263d8375ac995787795fe0d16b1b42111052a7d848a35321aa319851955eff74765e6b3b8e30de3f274c0b6f9651c4677fb22a82117"}], 0x74, 0x4000}, {0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000002440)="3fcfd813c7e8725b5ced95cf4ba5656105ca574fba65c8897dbfc1e67122748d0a87b5950ec0408ed6d31a9d2fd680319cfe8207e40a24f1eeaef6dd131850eaaf143cb0257d70e45b0ae4ca79796117a57915dfc8afe8136d82b7b7b8a2d07e3215b9698407ccc63606f30c", 0x6c}, {&(0x7f00000024c0)="63e9cbf415b05164674e22d434e1090377a144d749ebb6a723855f62a909d8799c3fa7cf880b0f7e774dbba2934aa178b97a601dbd48209fa9382d08a6f3358cbe20cf5959439ef46653db597cddaa488f49e241acdc01139e82ba74de7184bc6a7555e22899329245a0bac985", 0x6d}, {&(0x7f0000002540)="2e0a346113d00ac446356a3b460ff3b2e5a16cdc96e5ed90ec258479027dc2ac003ece818437d459b9b833e8ea9fffd3b126c6120181f8262a8ec28c8f83e7e6", 0x40}, {&(0x7f0000002580)="1155f6fd1341f03a1802fb1557327bb685b82f22327fc6712f545fd54bad72238214", 0x22}, {&(0x7f00000025c0)="4eaaa3cf92ed0ce76d1cce557646625d1e0ddff8f8c09832715113121f5609332904c2fb22602d7540200cc76e9aaf42ab2081863cba9d8c62b18308550b502d97549cacef240b5d22e2b9f38565ca631bc7aa02f6944aaee75dc7cc831b871fe119a88016e46dd73f3167f3f472b027a1e63d5a476f2f2c889818ccb333a95399939316fb", 0x85}, {&(0x7f0000002680)="4343f34179609d5d06a68147b916c457b61986d4f3124da687c7b2969ef2b9", 0x1f}, {&(0x7f00000026c0)="1475e2a58e805297ec21f1a9dd0db630a8a562dc6f38e400b33ca2867715fc7f943c924698b2e692a697ce98dc8617ba2f5b213f6f230854545cfe61e88b2207fb7ce48839c309180e196c6ebfa3382d30fb4c00d0daa7276a9766792a136243c7c06d281ce831b9fc49cc4bf1aace6d6707743a95451e7525067f3b55e555687d17b67417e9ae59ed8fcc4c78e22113e663949ad2f64f44506c610f5d0fd53abc3931b5a4538d5812a1788e9b9e1be8713b32a4a39aa17a8999388f5d0179", 0xbf}], 0x7, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f00000027c0)="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", 0xfd}, {&(0x7f00000028c0)="05f7c0876991304ff633eb673b73dd357c315a6aaa8c251d1b0fdc449caa7080d54cd73a2d2fefbe2edac6ed29fe510ce8d5dfaf41aaeb06442e9ee3053aef48889b0211684f9b62642656be565fa72f2200b7cb3fc740c8c76d8dcbc78023d0b6d3de81f5e5129a06123c417d0217b6551c2bba33be9e3d8114d6cc6b572c7986df0543dc734c16aa077e1013dfd7e33cda13531e8494586b7125412acf16983ce47f34cdff2ce460365bd043f20bf1c16774d15add3400efac2661820e97ee9033c69de14fde864c967a2862589e5e56eb1b739ab07dcde9eb64b93381738bd326f6da074d888786a1", 0xea}, {&(0x7f00000029c0)="9162e9f5fa2982192b9008a5c500abe05557789cfbd1d625d00262b54a16ed90787a26ef097a1cc607a4e716a55fb1021eb08ac7e3d51eea37f605073e2ef53fd9367d66d01a9c449b3c8cff946896ff1fdea3a59a41e78127d04689212c9fd916a9dd89ea02249c49f7ad9ddb794fb77c35d2a4", 0x74}, {&(0x7f0000002a40)="e748cefbb5da64ecfd6fcdada52cfbd07f8735fa765ffd42b8323e7f9abeffafc128b615f76eb982601d374e156360d09c52e8a98dc5840b971133277ab9b9ed71597d02dd29a606d1b27088d5c1d6d79b0afff7d61297099b9134c69dd483e8061b74503f0693c8d6042d5e37704d53c780d433a22fecd5d466eef8eef0aaf772011439cc30dfb633", 0x89}, {&(0x7f0000002b00)="4c6bc01ee6024b29def78e3ab2823e104a3f50b58fe1d9d716843436eaf073df920119bc01e48c27d0363e00175706beb2c8bdb621166b5b486ccb7fe1aea93ce6", 0x41}, {&(0x7f0000002b80)="aea570fdb31c4479ffb8735659f3897f7e52dfb4222c9f49e4b450c55bd3a9bb7e75449ef2334cee0faa31df6abf94e281aa8a8d2d7a46a4d0c7e08a2a5a6a4ed6bbf492d4f318d0e941319a193d2e7b78d30aacb624b9a539c32fe1318f8c8393df5e03d3a11b3c9c5766665726979dfe63e105a2840cf1ecdacaee71db579dba71b9b121bdcaa49733d1993293588c95b45891f01191dd25", 0x99}, {&(0x7f0000002c40)="19934b7df3f0aea339da128ec11a6995415b59d7bd505396a3f420494d376ae6e746c6dc2acbbd4b9085a89238a204f75e5d58e5a7a49e1bd04a55c257c49582c5301b3b00b729603cb70c", 0x4b}, {&(0x7f0000002cc0)="e15c4b73817781924c839fc5db065782d47a40b95f5d111ea8d194b11cd91656b7e39be12baf714dbfa47f784b3ca3cb1b282c05b942e883a9016b0a452ad2644a9095a61cd370a48c549a14a055e99604fd3aaa5991ae9e5d9d7191321590eb0381c9fe3ab4214e24f5a52b88dafb57fedf81", 0x73}, {&(0x7f0000002d40)="96a3fe961517a6e842244d0dd0c24ec0d43526c47b6086d4192a3d693c317c1034b081a023ff2bfc5021e86b3b9147234380b727a2b987add6982f9194a29f47d8c0545c143b8d8b67718f20dd068a992e0a7ca2b2d7594ed28147447a86cc9070bc388eeda57f4d81e5ce59cf7b1a0ec17f96183c17c89363d2383e74b667e6331abb7e40a81bc821675a616026b78bcef0bfe8bd45d48cf612aa3cb76078d1b8e8cee5140373f97e354358a9e02eb14d4dbb161bd2a9eae909f50cea71dd2d966f9033c2f0a95642cade7d9d673d50", 0xd0}], 0x9, &(0x7f0000002ec0)=[@assoc={0x10, 0x117, 0x4, 0xfffffffffffffff7}, @assoc={0x10, 0x117, 0x4, 0x8}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3}, @iv={0xf8, 0x117, 0x2, 0xe5, "d694e9ae5b03f95d224e64bf7409cdda9ee010cdb12b05e4b44dd0f395f25947cc53fb107236dafd5a16225075c939d3888c08025e951e226a90b39b091953b920073ae79b1b9c3ba417322b2bb12da642f4f2af4bc5bba18e9256731b348e7ac6a78270c22ebcdc7553392767c1f2b2440cab5350bf371a25b19d5c01b6aafb6a0f1e9faae1ddf3270ebb9b6ff248035a73d2a923bdedf5655e3a07d1ed38865d08696c100de9fb3ebfaf70d7d1992c5aff8d2ead7aba0308c1e16d8cf61fe71bb82c13d2f9bbd1a97639227cb7f89443cb6dad3e9027f58e78197961ab58517d22abfa04"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x2e, "4f923bfe199a8f73006298598cf849c773c7924f373d40649aae85edb9b139b04536bcc73c596963ef1463566e41"}, @iv={0x64, 0x117, 0x2, 0x53, "2526a6f1f597f3699356b456010d75730d3e95eb986f233c78ef1ce6ddc024bc800f64a5edd6989804b2f1920e1c07361eb9a9a2b60c382145752eea4375cf9dbce342372ef873784a0070c3dcb64b1847bc68"}, @assoc={0x10, 0x117, 0x4, 0x7fffffff}], 0x1fc, 0x20008800}], 0x4, 0x40)
sendmsg$netrom(r3, &(0x7f0000003700)={&(0x7f0000003140)=@ax25={0x3, {"a8785ad027f112"}, 0x200}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)=[{0xcc, 0x18e, 0xfffffffffffffffa, "589a0f1f8c99fe0faf55c1bb931bc4ab655d009ee91f6a343713e80d85649445e645f26862fca79a9e8a2c8ee10427c7fb057a7a11243c29589fe874259055902a3ebc24b6601fb16c2f024fcebd53d76a5a5d6674fcef9ab8ee67494be0060c48548962e279f8c5137f3ed588964db4b82f3bfd7fb212441ec6b1a429571109fc1010afe701826547c1ed23e635d0661c638160c9160c8b79c9e7af83f04bffffa0d8c3ad3c119c0d3dd1dec0b48de8f803903e8c64673b1aa2977c4f02e9d9"}, {0x8c, 0x84, 0x4, "2fb5be94d04b3e718e89bc702e1997ccca5969a2c3601978e132c1df94791134c1ea9d02e77f331041abcb608f13756d62962ad6d4da90c941318d17f12ad2f70c6fc3cb90a1114fd360b6a1fd5b2ccb8cca15f4ba82869e17a20d493d6f2a6c513899abe1664befe1b0018601a7887892b13b4a7d741910ff5fed4cbb"}, {0x70, 0x29, 0x2, "43c9b19cc48d22712d9a676ec1ff3e95257097b55cf3a2aa6954bbf6292ab96dfd2c2f6f418ff64bf181e428b50eaa1205ac4c72066b2df1a26b135529bda2b9bd614e8e325be105cb347dd42c37148462a11b7d1bef3d166f23d255dff94b641291"}, {0x90, 0x1ff, 0x2, "1870f9c4a5c040eaa7f0537c9f7011d87385560f00108877bb3b653df63285b7cc0a44587c077a212b946a9186e9b03729c680e028dc861f97782c7ec42654f9b90a1d9eecbae461d798b159ea9b4dd99fa67297740b785f868a6974d367d04c7917a9e8ceb7487e5c02ef272c1e0b3eff44f99030d2ef3328c4530eaa79a08410c4"}, {0xe0, 0x10e, 0x5, "ce7a8b365aea29181008a924a1cb59f6b3db46c322cc8cedbbded9d0295d8b3221825b2201dcc3eafa8371359e7c5ed6e17c3cc97c8dbefe53431e98d23e3790ea7bad730aba35720e0b26c6842ba856494253887aba1233e3fc1e7244937b9372fb36cca2ea8bebefbdff82f118dfd8cf5d8a1ca1c0ff57ad671ab2ba8ffcd7ea3f60d080196624b2f3e0bebf9cba34714350143a30858e521f10c06f793da0acffe4566cec9c7061bcfd6744383720e45a6d99342874c57f8100a0345ba9153abb960514ad47f316a27df971c63fd4ccfb"}, {0x3c, 0x1, 0xfffffffffffffff8, "c05b302ae7a38826651dc5551b775773b9ac759abcf28687ae02605d71716294cec8a1d688d09516a36c90f7af30"}, {0x3c, 0x104, 0xa80, "c5bae2523a373b93f52cedbf4b098fb36d9d3c8e3f907127b9b8fdad4d7017bc5f498812257e7edcec894333b5d674"}, {0x88, 0x10f, 0xef1f, "2de9be872e4f830e6b14123f73a26c98479a37a61d56fd9499e2006704a82dd96af7cce07fb15c86725b7693c2482c8a54b3465a2dfd84dcd65c41b0dbee59cf6815df2b2b6cd1fe66e729ec8e5da0849879d2dde943f0a1ae421c517f09d429d3108d8171ff127c3a1957824ea643b7b04d927f8d8757cf5a16a547"}, {0xf0, 0x13d, 0x7, "68a16119bb743d0d5b8b2231987fedb76feafbc06e2019293ff26f611ed222f1799e4e170720a5a2bdb0748240854ef8822b47f41f9bae248ed0ad8a2ee46914e2570199e641dc7fe955b3a25d2fedca9abec6fc6aff55909883a75d566bf4d7beec7416e1e41bb98c705bb5ef7a5b0159a6432ffb33bdd43ae639fbe2e0a23c4c9a00a7b53a94b388d4e8a03f582d320cdf6b36267eb35b6967c394d834d664c2408c99262b89fc6cd490ca7a34cdbb11d8d46aa4c56954d04105598041a375a89a7841c669074272cf159e3a77f8c5eb12d143d79ff40c1234e511cd3f0e14f2d5"}, {0x10, 0x13f, 0xfffffffffffffe00, "ced3510d"}], 0x538, 0x1}, 0x400c004)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000003740)='/proc/self/net/pfkey\x00', 0x10840, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000003800)=@nat={'nat\x00', 0x1b, 0x5, 0x4d4, 0x320, 0x320, 0xffffffff, 0x1c4, 0x1c4, 0x440, 0x440, 0xffffffff, 0x440, 0x440, 0x5, &(0x7f0000003780), {[{{@uncond, 0x0, 0x98, 0xcc}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x13, @rand_addr, @empty, @icmp_id=0x68, @gre_key=0x3f}}}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'ifb0\x00', 'eql\x00', {0xff}, {}, 0x33, 0x3, 0x4}, 0x0, 0xc4, 0xf8, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x4, 0x7}}]}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x11, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x14}, @port=0x4e21, @gre_key=0x6}}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xffffffff, 0x0, 'bridge0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x16, 0x0, 0x28}, 0x0, 0x114, 0x15c, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x6e1, 0x8}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x9, 0x8, 0x2, 0x2}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xc, @ipv4=@loopback=0x7f000001, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x68, @port=0x4e23}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x5, [0x6, 0x8, 0x5, 0x5, 0x1ffe000000, 0xffffffff], 0xfffffffffffffffd, 0x59da830e, 0x8e2}}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}, @ipv6=@loopback={0x0, 0x1}, @port=0x4e20, @port=0x4e24}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530)

2018/03/26 01:23:19 executing program 0:
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000f5181a13b67bd61eccf5"], 0x0)

2018/03/26 01:23:19 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10)
listen(r0, 0x3)
accept4(r0, &(0x7f0000001a00)=@un=@abs, &(0x7f00000000c0)=0x80, 0x0)
r1 = socket$inet(0x2, 0x80001, 0x0)
connect$inet(r1, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/03/26 01:23:19 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/121)
getsockopt(r0, 0x7e, 0x7ff, &(0x7f00000000c0)=""/109, &(0x7f0000000140)=0x6d)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000)
ioctl(r0, 0x40044146, &(0x7f00000011c0)="05")

2018/03/26 01:23:19 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syncfs(r0)
r1 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000040)=""/139, &(0x7f0000000100)=0x8b)

2018/03/26 01:23:19 executing program 3:
socketpair(0x5, 0xe, 0x80, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x3, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/03/26 01:23:19 executing program 4:
capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000001fe8))
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00')
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/25)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000))
setns(r0, 0x0)

2018/03/26 01:23:20 executing program 2:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040))
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x3, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aa0e98755a5f92722bcdc53d32534a00da29b38d056a70dd2354ad8db2f37e1dc0916babb427012a18f0eaf2825d94233672def620c4e89a3dbd4e7befec4361acf263cb50f6084e2970e5c79b31a1f4006b9cc7dcd65220f4fe96a241454a299844f0fc29c42005bbd1fe8c6e693b0747fa7f2e837efbfd9867721e51748f"], &(0x7f00000000c0))

2018/03/26 01:23:20 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x30000, 0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x4)
fstat(r0, &(0x7f0000000200))
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, <r2=>r1})
getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x76e, 0x4)

2018/03/26 01:23:20 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mount(&(0x7f0000001840)='./file0\x00', &(0x7f0000001800)='./file0\x00', &(0x7f00000017c0)='omfs\x00', 0x40, &(0x7f0000001800))
ftruncate(r0, 0x8001)
setsockopt(r0, 0x65, 0x5, &(0x7f0000cc1fd2), 0x0)
r1 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80800)
sendmsg$nfc_llcp(r1, &(0x7f0000001700)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x3, 0x2, 0x100, "b0ac21a47eef21984809a77c1cc2a402273e238f960dcc2d33db31ad85f4653787c9bd8bb491bcee36f01b87e34ed32c5237839747d4f439a6ea329774047f", 0x3e}, 0x58, &(0x7f0000001680)=[{&(0x7f0000000140)="9048bcc9c2e50052073d65c3fee641e0c30fa46745d6d373be3bb8f3fa94e5f7c4179ef6d2346575e67af02d241de53a0b57a1d5ed4acb9b685ccaf5295d0be0d9404328d572858a9b988d14af74c458c8bc2d49c96e43139733422dd92bbc2e3e0e601780302a1b7ed9cc3972b52d1140d48bbceea5a0a3a879deb196a8eb808975c6960b92e892104615510f16af3b61f9323556456e442b0ed39c04a5bb5dff83553d2898196ac4e991f322a5b545f711d1d71b5b4ce2e5c4b294ff8bfcfff3", 0xc1}, {&(0x7f0000000240)="da404c0d2e4582f875f32618f4db76b25ae11f03bc7f49693476ccc84bcd63baae8d453b3d013774f90e984315742fc897b10155fd3c9c57260318d20f1edeb2d9b9935f5652a0f7d52e7e2c1c0634b19ea50ef345d5c93d6d9a8bba593d6710c6b363dd5f2057c589a6f84200c1aab45e3fde9b2b", 0x75}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="7da83f801e1615740c65539383f46cb5cffedf831caad6f4745fc6afd11ada4f95a7fc6b52d8bd", 0x27}, {&(0x7f0000001300)="e9228f4d5f07ba7a4c6efdcd5d2c2e0d81c054243bfa8aa6c227de41d6bfd6a5c7cc1d0dbd75d5bcef6e8917882c91de7f053a8caf12cc15b5dabaff632e9389454be80632d379ce263772bb987d068098392de8b7562be31cbdcb982ca44d94121f693d3b58bfec8eaf264174f16a8e45ed4542d33391b2198d227062f4bfa467e541711cf0345272d506d8ed3fd5ae77477490a13f614cffbd4d875a8446bcd06c3256f040572865bc8af36fbd3140989ef5fc17867cc7d5e94f0e0db35b443fde8716ca4ad32a", 0xc8}, {&(0x7f0000001400)="0ce4bdfd0c65f8a850674021cdb82478b67ca1fc2b0822d878cc1e708a2da40a62f3645d511677ed3223fe9760b20f13080ebbdf76983b522086908a13696feca1ba93ccd2690beb388895262e2a746fb36d67668c7e1525db09c5461c74c1e7ac2fa14c8c061fe8623137be70c7181b37700a2f7a5be70012a5c7926a9cfe5a3933a1753ff5c9bcc0aa3700b90167d2fe10", 0x92}, {&(0x7f00000014c0)="e11f91794b88b6bba1845dc882d91a8cd78e18290779bf5c5515d50b1247894f0dc62aea224e676707015f0e68ad30618c81ec9efd0c641b6ee2af071817169edc77436a3a73d2fd03a7d4d703633833e82da1eac861acf0615dfa6a90", 0x5d}, {&(0x7f0000001540)="1360", 0x2}, {&(0x7f0000001580)="6859ab5a9bb584b373b4615793035f3665ce141e498d3fa3857145fb2408d77e5926476c22dcea5f1bfd713c45fae8e831ef3b7de1aaa925db9a98cab653cb210a2c212eafe0adf6e3762ae8e970fe984b42521351a3ad9e23f89d16daa68c1720f4eb81c6413b5127dacfd5aca5afaffc30c114ecc4c5b34106c3451659f15ab36b579eec8e6fa69b38e247ffa3d92297d22c801727129869", 0x99}, {&(0x7f0000001640)="f14d3e2818580920b1f27b056f65a05b3d", 0x11}], 0xa, 0x0, 0x0, 0x90}, 0x10)
fsync(r1)

2018/03/26 01:23:20 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={<r0=>0x0, <r1=>0x0})
readlinkat(r0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)=""/170, 0xaa)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0xffffffffffffffff)
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x2)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000000c0)={0x1ff, 0x800})
accept4(r1, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x80800)

2018/03/26 01:23:20 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = memfd_create(&(0x7f0000000040)='cgroup\x00', 0x3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x7, 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x80000001, 0x4)
sysinfo(&(0x7f0000000180)=""/70)
connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0xebb}}, 0x80)

2018/03/26 01:23:20 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1)
sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c)
listen(r0, 0xfffffffffffffff9)
accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000080)=0x3, 0x0)

2018/03/26 01:23:20 executing program 3:
r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x42c00)
ioctl$int_in(r1, 0x5421, &(0x7f0000a1aff8)=0xc942)
r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001)
dup2(r0, r1)

2018/03/26 01:23:20 executing program 4:
perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28)
timerfd_create(0x0, 0x80000)

2018/03/26 01:23:21 executing program 2:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
connect(r0, &(0x7f00007a3ff0)=@ethernet, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0)

2018/03/26 01:23:21 executing program 7:
mkdir(&(0x7f0000dea000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000))
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
r1 = getpgrp(0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x8)
socket$nl_netfilter(0x10, 0x3, 0xc)
add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r2 = request_key(&(0x7f00000005c0)='syzkaller\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='sha3-384-generic\x00', 0x0)
r3 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="636992a81071f08e364e5ae8", r2)
r4 = request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='\x00v\t', 0xfffffffffffffffb)
r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="68dbd71610cc58676268c475d327e906463bc74111621e8e9a9f0155f584c1dc83fda8ad0d42b4014cf15919fdae01cc1120826618802b994a5fae15e5bb67064fb2fdb2fbd441e9b2bce86e6f783242a68d42e02d6012533fb1df745966bfd41f769f9571c336ff6c6c6b8d1c90d0dfd58279a66b6b85f7e7ebbc719fa71bfca54518a9580ecd0b04210685543fd446273400735bb68f8659f271314dd3c556e221cac0f54a20c37cf07276370696635a19f87aaa987fab15efaadac9f498fc3096189930435f3c8cdbe6d1ccd2b348ee1dfbd9fb", 0xd5, 0xffffffffffffffff)
keyctl$dh_compute(0x17, &(0x7f0000000380)={r3, r4, r5}, &(0x7f00000003c0)=""/54, 0x36, &(0x7f0000000480)={&(0x7f0000000400)={'sha3-384-generic\x00'}, &(0x7f0000000440)="ffc5c8219fb73c9608471218f4513482335492041b4afb1628f0f09cb0fa65bd4cf9", 0x22})
r6 = getpgid(r1)
setpgid(r1, r6)
fcntl$setlease(r0, 0x400, 0x1)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x5, 0xac0, 0x1, 0x8, 0xc, 0x49, 0x9, 0x5, 0x0, 0x1ff, 0x6, 0x4, 0x101}, {0x80000000, 0x6, 0xffff, 0x0, 0x0, 0x8001, 0x3, 0x81, 0x1, 0x8b8, 0x9, 0x1ff}, {0x6, 0xbd, 0x6, 0x0, 0xb54b, 0x7, 0xd7, 0xe230, 0xab, 0x4, 0x3, 0x10000, 0x100000001}], 0xfffffffffffffffd})
pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.')
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000004c0)=0x4000000)

2018/03/26 01:23:21 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x1a)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
r1 = accept4(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0xf7ae7d65b94583b8)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100))
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000140))
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@nl=@kern={0x10, 0x0, 0x0, 0x800}, {&(0x7f0000000180)=""/85, 0x55}, &(0x7f0000000200), 0x40}, 0x9c)
set_tid_address(&(0x7f0000000300))
r2 = creat(&(0x7f0000000340)='./file0\x00', 0x20)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000380)=0xda)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000003c0)=0x7, 0x4)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x200, 0x0)
bind$ax25(r1, &(0x7f0000000440)={0x3, {"87a146944276e4"}, 0x56}, 0x10)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
timer_create(0x2, &(0x7f00000006c0)={0x0, 0x2f, 0x5, @thr={&(0x7f0000000500)="b5c9ffebefd7e0228a61d818ff7c14c5ac2a951c7a1748dbf6c06e6feae6a9df5c06dcc2d10fc70b0b531ccb2a8840ea81392df23b00f31296b7eec31ed3137d5e12508837164012b7eb844cf09607628b502587056d43f07ca09a9c4715899b077975be4f44639e1ecf7ee6f1512c09a1938d85451ff5dcc1287be97678db3d3c5c450f2498d6052eb0c606c99b591f5340a252873020e4a2752f66410fd337084ade699ecbfa3fd1656f707dccba24585d47f1", &(0x7f00000005c0)="239edbb24e7a2e3bdd4ea83e400641871ee8e0dab9f920268d6024187931e75874e1965d041d64dde2bd248220ed5b83317a5d74351c746cf7f9eeaf150c37db0ac92e2b13ff7b3a86269638855b50ec99ccd84e9b7e148e33b0df7514044d92f55b94fdda01ff94f4c30354646659cd11bf0cd531c0efc2a049903c4b7a7653b91167b3532de01734fe6d035d6a7e4f66c9732db12627c0091ee64faec9a7fbdc877c27b50c2a4e68deddb35b2a4bce1875b024bbe07275633436a55690887cc2453dc07810b89f9c4b1a8dbed7dac0efca84337d4b652152c68dc6fd396fcd99d7a2d2889f596df6e4d0707d668fcb"}}, &(0x7f0000000700)=<r4=>0x0)
timer_delete(r4)
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000000740)=0x40)
write$cgroup_int(r2, &(0x7f0000000780)={[0x37, 0x33, 0x31, 0x2c]}, 0x4)
r5 = dup2(r0, r2)
truncate(&(0x7f00000007c0)='./file0\x00', 0x40)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000880)={<r6=>0x0, 0x74, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0xfffffffffffffffa, @empty, 0x5}, @in6={0xa, 0x4e22, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x4e21, 0xfffffffeffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000008c0)=0xc)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000900)={<r7=>r6, 0xa2, "d33617d1de92d898d393d69eed28b3013435137b8375bfe8e53a9da1871d66e85540b4883f14150872d0d64293a90f351e94a5c71c55c03a126727a05087cd99598ca298f8891d84487ff9d8ced3868173f79c1e789eb0d9de4e3450b0df50c2261f783561cf8134f6f883d4d3bc8bee57efff4099d39ae25074b8c4d391ff31084f14114dc78e618637b0a7050c64e55511cba36c772352805803db44ae3166bb9c"}, &(0x7f00000009c0)=0xaa)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000a00)={0x3, 0x3, 0xc, 0xfffffffffffffffd, 0x3, 0x80, 0x3, 0x0, <r8=>r7}, &(0x7f0000000a40)=0x20)
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000a80)={0x7, 0x80000000, 0x7})
sysfs$1(0x1, &(0x7f0000000ac0)="73656c6675736572736563757269747916706f7369785f61636c5f6163636573736e6f64657621706f7369785f61636c5f616363657373252d282f7b00")
mknodat(r3, &(0x7f0000000b00)='./file0\x00', 0x8000, 0x4)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b40)={r8}, 0x8)
getsockopt$packet_buf(r3, 0x107, 0x7, &(0x7f0000000b80)=""/89, &(0x7f0000000c00)=0x59)
ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000c40)={0x6, 0x100, 0x4})
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000c80)={'bond0\x00', {0x2, 0x4e23}})
ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x8)

2018/03/26 01:23:21 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8)
getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000400)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={"030000007400000020f7a50cb67a7fdb", <r3=>r2})
sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0)

2018/03/26 01:23:21 executing program 1:
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0xec54, 0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0xfff, 0xffff, 0x8001, 0x3f, 0x20, 0x9, 0x10001, 0x8000, <r2=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x80000001}, &(0x7f00000001c0)=0x8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000040)=0x64, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x40000048a, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc)
ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000000240))

2018/03/26 01:23:21 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x428, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f00000019c0)=[{&(0x7f0000000100)={0x27, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffa5c, "c119417b16e320d0a40e7e9a7bcff7c10e90fbeba700f5199cfada5040ecba4f197b46da927d371e2398e253f870100c6c2333f3a29312a8da775f6a6a9ddb", 0xc}, 0x58, &(0x7f0000000180)=[{&(0x7f0000000200)="23ec7e97bf6cdba600ee0d0a72f9e4ad8e5ceac8d3ba697dbcff440be5ad2b4a1987839d0b090ffc686ba1294136e78e8934a3ba74a2639cf581b9c3ab7edf08ac5f30055c70d05f6d13f560bfbe591e08926806ab23d682c2cf3f", 0x5b}, {&(0x7f0000000280)="5bef94f5f959c3e3a29b3795f6a381808d0361911798cf39266c9a1ba5ad1c854656ffe1337c1d333bd372ddf434346012e3c9b937a8a40456c98ef70acdd803fab3c360c131b9555e900b17bb5b2de3f8be2cb374d97d987ee798cfaae1793cf7b25ee96d4afc991f246de7af54c9453e97cd478b371360249a0666c21a6e25d4c1caf34f06365290d47382a9962fd1e0ac6bd808693bafb6a5cbfe45525953112a9cbe542d0dca0a8bc218ec7d809c570daee3165f5f91218bf215cb922500b268b689f81579a34ab7711a25f4495c5e491f377abd8035cc9d7f3af224e53232a4723e7d92b53391823fce", 0xec}, {&(0x7f0000000380)="c8da313cab08c03e1039e1b90ae20caf90be1a31652de5345cf7c3ce60ec3dd55940341310db5493764dd8d725165920a8349295890e67cd3f48f74a845a1fbece74bb25b41588e487e03a515571d67d3a472a0d5afc984ef0655ab1ecbc6ee2430222d3352f842f47116fcdc3b78fc3bc6b360e311bbfc08ca92d2e994ee258fb3a8027229da83a7cac2206688ceff774dddbfa029f96442af1246429b6e45794074039d7c568518d70822a39a847bbe9e8f62a311ccae8014da3e40731ca23179f550b072922d2d5fa8b23cd3d2fd09d5040658b485ee65620", 0xda}, {&(0x7f0000000480)="86debdcc883f9cac4306c9e4cfc8bcc5fe4caca32b6780f62c732feacd8da1f0d173dd86378e0ca903dda81b6df5de07387a2650e7aecb8c5f978758fd7d1587b9f8f016218aa2c8bfc218ad071660408b603048ba066b7e2d985ef19f805dd54091b88361df1b211ebdb22241e1ac93400514e36a4d53c4d214458e40f8b199bf6866373df8a04816ec649efa143bdd73bbfc89ce9ef1b6c92e894712e9aca763b95b1143496e989f49b48ef9b315c84a3f", 0xb2}, {&(0x7f0000000540)="de42917f095519c66eb78094e35cc0235787c1a5b339483b4980bbb25c3383bd5b8ebb039998f721a6ec018e41f504759fe2a722dea6f647817f343cb3b21344600f51b3f474741f6bf41ff90b7c92f816dce80ead178072467bbaa71849f82bf25d01679f920d0037609d2f48a7e2dc740c13ebcf34dc6b9984326dee16c637da48b8a968580bb5e57880a12025f8a6ec3fbb797075f7e6e91f08079d858b1516d4f35951b7d7915151cdd25bb1547aa518508bb6a755df266b1ddc1032b69db593838e5f9c4f6756d364eb6268e0dcbd9b89fecd925255c722b1bc7bcb18f7f558290676fb20c096bde39cc9b09155c902b201921dc2ff95ebc1d2bdbcda", 0xff}], 0x5, &(0x7f0000000640)={0x10c, 0x0, 0x200, "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"}, 0x10c}, {&(0x7f0000000780)={0x27, 0x0, 0x0, 0x1, 0xdd09, 0x101, "6df118f30bc9ab0806eb834cdc80a5636b53e465b0342b1ebc65da28dfbc1c7ea2e2fc0a4e6e9021f22c5f360677f90e8795e852106040c86a641da84c23de", 0x28}, 0x58, &(0x7f00000018c0)=[{&(0x7f0000000800)="f67fa42a1f1e3c18e1bafc1bed363070242a8a877249ccccdc0402ad6b8e15eafee29e5d", 0x24}, {&(0x7f0000000840)="1bebb2fe9aec27e2493448aa96d5cf6aa7ca71480c72e03b525e4241a3c8c132ebd7df854371561b20c96c1bd408f83d5f7301e3c98df410dfb1db522ba69e354b0616249336e46ca5df77bd9e36ddd6fcc25f2fa5074703985e8d3ad46fdbe547f04081f80d75f172a0a020fa7aa5c9592051749e64acc037", 0x79}, {&(0x7f00000008c0)="cf35cd9dcfd0341a13f5cf67ef569a05c2802c396fe7a680130a03a1c42bcdac2fe89c4b15bd935664e6711c1140a628c7814030794a56f4c01de717b2c748e1bbfac5e9b17ad958a628d2e946169738e5035034a199630c520982ba56f4d3020b0bc6b2212998bf40894b23b238d7ad2e20485cc68d062fa77a7a7ddd694d38635d9f40368f9e849de4d89e44ccb25181d24d0cbc04b2f6c17c7b239b33e7e4397624cf57efa13d791efe49cae996baeca50ea9a58fe8786bb876072f4829ad078c8e93cf15efd7cda834c4391879ceb90b680fd8d40440f3fbc28ba43f300a586d0fd22bb54bb8f527d2ac8fc566bbda415f4169cba24254d7ab8eac508d3c487a079171e86175d255c37429be1d18113cfe298c1fbeed073fb70cee5b5e53c31fb507d6d56f5f489f932b8a5a7fb8fc02c546b6ca29758fe67e9205dbce4f519e783f9e76454f401d5268f74cb757433bed86eb14f018948989cae7fb70c190ba86d57241d0b0746acfe0f5b0cef47ca464077b5f968ad7339415cfba3fc2307bfcc90229f85a140d2bafa8fc26b3128b3c5c5db4318180a733472e65bfdeb1b8d9c405ca8b48de138ddb64649d4b02e1c247ae3c35c00807b595d4efdf155f17c42ce5be70a37587a5ac379f6c53378efed7609bf2f4d97b13c2d924175b6c16f9e12bc48602dbe023a4d4d987dba02d3d7979f62793c468070dfeed08a85ea302912c41aa2786c52ec6af75bda910507244f1e5ea443f5f4ad453da9a7043b8db33749335e3803e2423b2ced31bf1f9fc8b0399349f054fe696c4e9e7ba8c6bdeab8da70aaa6d9d5b6f05a67cee49cb434298bfc7b9eda4c913a07e3b878d10d8bc561f2f040e63f0782182013241bcf3f5bc19c1e3bb780c940cc35cfedc19ef79c50fb6fb704950a65576e3064371ab7613581eb978fb25dd76f1dde2aed775edd7360cd7a95391795dc69ea4e201ec7a5e68d7de5161cee3cf3766a856c894e47046fb7649542b67ceab9c0e36a7738abaeced181ef005821585d8cfb1d7cf3567fe208fd9b219588f8c75992eb922b6e5ddba487f5604bed8bbbec051c5fd95691b33a0b2c2b1d2f694a7f54d6c4ca82115ba16e0fccc5d0fd823c5369fe3425ae0bcb8ed732384edcda8537bacc7b40879d429de42c9c963e3d82b8900cb28414f522ac6d7fc755c2ba4c2fbebad48762fe95e82192b08c093e2c468515cb42bfa34990fb119f3d1be964dc48b3a65dc150c3644c570ded47fd5c451f7c4cacb2b7909824ea497ee8c7b5901a25fa643ee8445e1efdb558124c534a4bbb04aec58a75ed6cb641c292e48201d9b5e6002c74fa061321d7875cd872e5f69d65fbb2e194b482042c3939e2be34dbad00f4307d0d3a9dd69fb220d6dcd8a327076b4b247012649a0ad7f3b38ea5bed342de9997fa0360cfa48be4e6b2752087e28817125995b0c3268237607c0a2140cabd19fdb3ba8675886c1d5aa060c1199326692b9309d85a904fd7b2c5a54347743de4cd496330036fda90429156a748df2788e7caf0a01e79ea3ebbe7859c67a451e68e31793cde4fa6364d30266fe7dda8920577023b0e0da7d7e3cf314db964e9a153e73f95a856dcd6c2eda059fbfaef911f88c7468e922aca79bc7bd4e82c86400cb7e5969e56881d64707c4df4dec4d4d99f2e33d5fe0fcfd120fffe8fd490ab3129503a0de049b65b6d631f658b57f31cb5d0451aa3efb7600c9eb525f92787d12d4c455b54e86ef9d08fc3c34951ef902411cfa84bf710513b03e36a984ced26cc0fd4b26179f5d1de7c2d0db0b64f67128f4c886580e5cf24d283f83dc90584f76fb29ef01a08a1e5d8837f87df2cc15248fd4cf26315ee3e0ae809b531e54aad720a208be89d54bdd322469df42fedcad484d59c58a1f9e58cf8c2a73d033d6fc060ec0bf5a62ac103e565be361520995da45a0da8e0b59206fb3a69eef4436376df00eefb3a1447293f81ef02e56cd2be71cde723a76bfaa86cd53c828cd3bd7ce3e324c0585d324c78977c418b62b915555df4293259942f37127c31c37ac1b0b0e452073dfc27b615c9d28433e4d22461c93b0c332b27a616b5c34ca8c680f2375307fbdd13a51c0b01d2abef286952368eca3da01489fab5ce37783a33fe431f85006e4373ab76cee8095dd7631428b61685045e87e3b822131ded2b397d35a1141fc26968b52b7ff9e3f0baaa398973ded83a0cb6d6c1859463c85c3a0bf02f9cff1339e2b6e131ef650066656d021c05088fac2c0a7ca66515379c19f12ba43961714f546f0614db5abe5f5cd32083877e33561224e244a022d823c8eb1fd32cb61b03912663109e50d30a974d4bd16f40b6bdffc98a70a3cfc3c03ec012c1e1a8777648b291e14c0cb56a47d46d8b5dcd637c4fe2deb41cf952cfbcdbe5f3a5042a66728ff41704bb1e474a7d0ccece9c39eb0d2d757f7aa373e82b2477ccb89601cf10cb81a211a5546c318dd780c97dd275998f8a04378812b8a70e0fe09d16d7a21090d7ff84930c51c95222290d84c04f6463aa06a378a49ef0b34e3696603b6fcbeaf31dad6b1109e119c2405503c73266076a5169217bc1d7e67ed4c8c74723ed46aa94cee65358705bdb987b940f7464f69a4bca3c5227226541c48d7f0e518a98378a671b54aeaea93db419ba47307436e2fe42a4503356cc85cf83a176e54beab851cc8f5f997611d85cc58fcc09419c0e6cd5c0462db819477c6d57de1b6bc2ebc11e97efa18b1354e85e3a4a715bd5ab6498790ff2da0845599753638e3d43c84472530e83591a703ff15df4d008798b3e70f3bf61bac15c0dadb9c64e22366cf75e7d98d0cae9a645b3ec4d7db9b93866de94222819ae61bab599d62fa7d608217079038561bc636de4b64931464fd7fa7bc65687238a13168b04c2bc772a8963d937ac997115151761a29356977201b8d0ea03d79ae351155850e0dae782126c240510942b3a2d0daf06776bbdd7fc68cc47109756c36b5098e9d7732febb572551803b54b5b1b584981dd863542ca4a9854469e1bd45a51c3dc13bfe59fa6ece2335f0a7cd04054a7bdbe3dbc0d604cc594db99a56641755be8b9beb022ddfdd1d636ab8aca255c74ed040a15e87950d6562409a2b6b78e49df89aed061ea86bf56d86cc60a9bccc7dab975b32f9878674a86d76e78ed9cf61c5185f67b8a198f53fe46aef692bb4e5467b607bca710c7224dc7a0ddbb87ee3b5296205baa7463940e7a0c8729cf7819162602868a151ac348c05157b008620f2ccbb13a56dcb58a1da1042048d1a2b4ffcfe9eca9f4174d1fc7cde8d1cdbd7361b4222914235e3546355562642a932ac67a6a618659f446cdb7923b2aca1476b8980c95d780fbd8a8e9f988ec68e559294be6c9e258fb09b704688981b1c874f1a971386077a5a95e27a7de24bf558b0e79c75fe1100e5df536e0fbb5191bfee19b7466923f3318ed5be5710ebd196b5d2ea54a6ea82a240d6910cc8ea2db833e8e925d62e06c3af4d2b2d06ac138910ffde5b3602d2b1f9a2f294bca2f7e3ebff5607b8164f7c6e40ce946c5b32cb2159321f4d86fe9d571b65ff662f0032c7fd388f38dc5a8b6c3c8daf5c609c228acbe6bdbb042fd6386e88241d0c122eba75369dacb0c78194691ead197a15656ef35354c78d7d074ebc862502df69b6903220646e40861a02ddab1642e95a9fae12b6d5a8fe2b7706d6fd3c71d19b4694a6e406282f6c2f7cc3f6405990f706da7fed7d4804347525fcc740c9f677da8059076703dcb80979328197da0f3546bdb891b72e14151b970e91b08f37d004665e5fbd9cc05151ee220611df9541f835aaf7360df6e8653b0442f50c19796e0ee8d1a6accc3c02dd948c43c24c834a90973d15ca7fb34b2c910b71d322ead5c50f58d8ca042607a1a170f79a061ed2c7c7c02d0b846f9d35089733abc219be670c5c60ff2ba4620810c708552e7ed072685bc0244641bdcb0768f92841fe94bc77d2056626fa9d5d05ce31e0e989bdc515a82f2433246fef0b51ad87e8dcdb7ecd5a0cf56082bcebb9abf050b7c5af32f1aeebd57ab2abf67ceb86cec0cc10c91117717dee386c5fa69e70d869532da8f5cf4da87adba1bc81d97240e0b0ead2969393eb145dd64f353ecccee322c7d77ef8d10644518a06f5100fb4b5e66c61ffda23f963f76a7fec64b7f2386a7c6b0c0577223b04be2c6845b8bd81dcad81b67354ae1db372f3da9cd0bc9b6e0c03cc5470cc3b7cd772231d245edfd4d26527aac31c45da482ea70feebcc87b9bbd618456e9cae9055b10b02b482cc60dec7e0d2a50ffb6fe73f460a71f7d58cf915161034a81cde438991d8ff282e6b1b95c8e31ee2b09f10bf7356fa63bcb0e939ad3080838d7f33f4f9a8ad4d8cd74bc1c1c604574af93afbe9fbd08b9b4fd35b0eda892f4fdd9d851b9112051e98cad6b80e6c730051fe8842b48e76ae356dcafcfd375adc570dae7cabc7ceb980da2df927bfe6ffc700bda2ff2ed56451edd25ea5a21681bab92d65b41ab379ab2faf7e266118d5e5368b10c53f80f55947f18d5832125dbfd417c29d6898e7eff2350132ea78f6b818123a89f48b587b72c6f33bc58e392d86fbb1a66c73375ee660a34584c8545f509f4bbf8339425928bf6dfd8d732607156bf579e258dcde2fa1c1f21173b1cd728612190c18a25fcb7e4b51b203864f202b5e96dc098ec66b762f80ecf8684ab79c4dde0dc76cd7648f77259b1a1773582176808929111901eeb739d0c2e407995af473491f2ab943b7d4928e5b411e59b46f14b8022781b0a9111ecd3365606e99f5a0e409e225cf5092ba52c09eed126507e5389e5fea0ceaeb435fa6f4a2276a819aba505a85e224b0fb6ae22dfeb7b5c87b6dac931c4ec3732e0baa32507653ec7acf870e7cda4a8e2b7e0c43855cf5438da13c5201ea5978953715a923ba3e0ed0240dcbb27f4f29ebba9833127025b95e97ff99f5a4dc0031fd0b5b9e20eae87e949eafb4d6d5edc3a9c9d104ceb1a046fae1a018791661ad93cce9de05ebb7749d6900938efff94425c1cfa49406d1adf129d38a7b22b396438d3ab57cc9f86a5082fa5ef330cd3c44a4b5df7ce97e93bbfb149329ef2ba8f9e8be9a5dc910525d10e2ccef2a3425d68f6349b8946db8f615700971348a799279cb285d9fcee10c8d8f1096d6c955b6ea01b8fa0072f4c902650dbb9833b19d135faf9c85bc0258f54f3913aa1b7bd6ed26389721033ed837379657a3fab552b5eb58ea91b1a8f708fc76675d9dfc4d4b87dfd581e50e8fde2fc9538258eaae8e6e320dafb9c1f44f71bfcce756aff0036ca6c226e9c69edd9e95e07876e9c2aa5f33c01324d833fc5187c80381b2587eb614cb96aef3221e49cf5454fc5eec7fbf178fef86dfd7f03ae809f67e93cfe18ccdf5c879200d7558f2d88022e3bd2c79d7c6de80d639499556417e6e89247cbac1a13e7054dd97e1e0cfa6764204a8f4166ec8a8f1dd0e543d4297dcb91c2fffd4065332f2bb29ef026eb12c45a9985ce5cfdaad79c1a8753b77cc864c8d28b8eb53ac369aea9b43fa96c657a64e1f24b94537de70cc35d9d98d22bdcecba486b7c11316352b6a1e5127dae3fc3ebaf4bf939b945c4e02e08b5e2c36791093c4451d59a669ab1e8aad1f886c6b2fb2bbf679db32c90861f3ff19e63cabab3d6b70971594f25044397eaaa83aa646f4a5941153b19426f95370ca9163e1dbf09916f9889e8284c708905b4b218d6c8", 0x1000}], 0x3, &(0x7f0000001900)={0xac, 0x6, 0xe2, "2807a5b20051c0cc36d281c29f22541729ba5b9691536fc04a8ad3dd927c842027bdd7be03efa0d703d18c5c34f3a3251b05b84801aebbc99ad04f37d4cb8b6ad7a101be5adc2d80f0fa3d37d16cd53b4356086060df5bfcdc7d05bbbcd6df268054217793ce0eca178ae93a522e06e3b52c9c9b7ee35a54c06871dd4ea472b63f2ac4b03ee91a2c3db9a6bd0c903b8b8dbb7b78a3ee470d16563460e2"}, 0xac}], 0x2, 0x44)

2018/03/26 01:23:21 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
sendto$inet(r1, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1)
getpeername$packet(r1, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003100)=0x14)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x9}, 0x10)

2018/03/26 01:23:21 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7b69, 0x200200)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f00000014c0)=0xe8)
getresuid(&(0x7f0000000200), &(0x7f00000001c0)=<r3=>0x0, &(0x7f0000001580))
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000015c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x2, 0x4e22, 0x400, 0xa, 0x20, 0x20, 0x7f, r2, r3}, {0x365, 0x74, 0x100, 0x100000000, 0x1, 0x1, 0x2, 0x59e1}, {0x3, 0x0, 0x1fb86879, 0x1ff}, 0x2, 0x6e6bb1, 0x3, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d3, 0xff}, 0xa, @in=@rand_addr=0x8, 0x0, 0x6, 0x2, 0x5, 0x219, 0x8, 0x1}}, 0xe8)
sendto$inet(r0, &(0x7f0000000180)="0f0780b92da21b61975b4c29a7669f98c201aca8c0d891a551e2ea761403f73eb834592b806361016dd0836f9e8e011658ffbf326b97bf73ab", 0x39, 0x0, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3ff, 0x4)

2018/03/26 01:23:21 executing program 2:
perf_event_open(&(0x7f000025c000)={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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresuid(&(0x7f0000000100), &(0x7f0000000140)=<r2=>0x0, &(0x7f0000000180))
setreuid(r1, r2)
write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006300)={<r3=>0xffffffff}, 0x111}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000240)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0xc39, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x10}}, r3}}, 0x48)

2018/03/26 01:23:21 executing program 4:
r0 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0)
pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0)
sendmmsg$alg(r0, &(0x7f0000002380)=[{0x0, 0x0, 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0x1000}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000000)="314870d0a04fa6db46251eb2f884630922a956aa56e6ac1ad6d90129eade6c92b360b4c08bf6084e4e05e65a5c3571a1e0d91e73ff09f8265fbe6e8446142224531e7f7c907368f32fb803961b5c211b204e04da1151a0dff259debd5689a9571c85c7c20123a15277707fdf37f26239c747f590c67a002e19947f33e02c9441eb4cb8d8d96b77cb306dec249e247802ccd3619b5741b563ab248b0447ddf863c057d869acbb2b048f6d70d4848f265681adfd71dfe5e54c3c00de38d59c4b9e33d54bcdc4", 0xc5}, {&(0x7f0000000100)="4b8cd4748ab6942450c7", 0xa}, {&(0x7f0000000140)="8a7bedba52760546c5812a95b9cd69e6dff3069994d311b2402146a7b40e7cd8d1862956fbd8b3b6fa37faa2dede260bbd8896f03c390a17507e24d0b9a6188f8d468ded5352a7631a9e17c7ca391d12a56d8df7ab715eb9cc5f38ddbec9ed7406e323f7b53754a94e035cb6c0b0ac0fd1ee0ded784e1a12173b94e398cdd533a40ea65fbda0627e6c7eb5407b7445fbbbe9e6728054677f5dfce21227b8715f252e4dc85a27e4eb72fd302676a16ad0c31eb9894bc40f2f745349d385b81a13f049039ad640015c9fb6b89346da204e75742d1fa63bf61b4362822e2c7e2c468f424a7c0b1d", 0xe6}], 0x5, &(0x7f00000022c0)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x5c, 0x117, 0x2, 0x4c, "192cc18e74793321060691d03e9b1ff7d04d597e36b89ba14277c976924921c0d16e9b1867cee7de5ca67e2743536585615ccde88e6932b74a9bd39ce4c5e8b15dacab30232148c126947b45"}], 0x9c, 0x20000010}], 0x1, 0x20000000)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x8)

2018/03/26 01:23:21 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x0, 0xf53, 0x0, 0x4}, 0x14)
listen(r0, 0x20003)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x20)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000100)={0x9, {{0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}}, 0x104)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), 0x4)

2018/03/26 01:23:21 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f00002bdffc)=0xc)
mprotect(&(0x7f00002be000/0x4000)=nil, 0x4000, 0x4)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r0, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc))

2018/03/26 01:23:21 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x9, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000001000))
ftruncate(r0, 0x2)
r1 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x100000001, &(0x7f0000001000))

2018/03/26 01:23:21 executing program 1:
syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0xffffffffffffffc0, &(0x7f0000000080)="33424da470f5eb8a884d303f22c22dc5800e85d9099ebc166dee3e84224ebb675f5ba244acd1856a59299c988d2217650e2706c4aa21e383a687dbf67c45dcd10884f0000000000000000d35b9667e24382f0735900166f3d15ada3a4393f133279af7b4afbed8bdf03fd1dc1c74f4d015b0155da670932eba906b3b96d505434a242a69e7130d0000730275fe01680cd755ce8957cdbf59b0af63cef445892e343769e6acc79133275f0700000023cc1f6694e58d4456c5d9422c7585f0574951")

2018/03/26 01:23:21 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x24031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000000)={'syzkaller0\x00', @ifru_flags})

2018/03/26 01:23:21 executing program 0:
sched_setaffinity(0x0, 0x8, &(0x7f00000a4ff8))
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x141)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0xffffffffffff8000, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
sched_setaffinity(0x0, 0x8, &(0x7f0000000100))
r2 = syz_open_pts(r1, 0x0)
read(r2, &(0x7f0000fd5f0f)=""/1, 0x1)
r3 = getpid()
getpgrp(r3)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc))
poll(&(0x7f00000000c0)=[{r2}, {}, {}], 0x3, 0x0)
dup3(r2, r1, 0x0)

2018/03/26 01:23:21 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x4000204)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)

[   72.140615] ucma_write: process 491 (syz-executor2) changed security contexts after opening file descriptor, this is not allowed.
2018/03/26 01:23:21 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000000c0)={@broadcast, @rand_addr, <r1=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x368, 0x0, 0xffffffff, 0xffffffff, 0x14c, 0xffffffff, 0x29c, 0xffffffff, 0xffffffff, 0x29c, 0xffffffff, 0x3, &(0x7f0000000180), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], 'eql\x00', 'syzkaller1\x00', {}, {}, 0xff, 0x3, 0x2, 0x2}, 0x0, 0xec, 0x14c, 0x0, {}, [@common=@eui64={0x24, 'eui64\x00'}]}, @unspec=@CT1={0x60, 'CT\x00', 0x1, {0x11, 0xbae, 0x7, 0x2, 'snmp\x00', 'syz1\x00', 0x6}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0xffffff00, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], 'syzkaller1\x00', 'nr0\x00', {0xff}, {0xff}, 0x3a, 0x10000, 0x0, 0x53}, 0x0, 0x110, 0x150, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x9}}]}, @unspec=@CT0={0x40, 'CT\x00', 0x0, {0x1, 0x3f, 0x0, 0x4, 'snmp_trap\x00', 0x1}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c4)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0)
openat(r2, &(0x7f0000000080)='./file0\x00', 0x200280, 0x20)
getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000000000)=""/62, &(0x7f0000001ffc)=0x3e)

2018/03/26 01:23:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={<r2=>0x0, 0xdd9e}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x3}, 0x8)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0x1}, {0x2, 0x8000}, {0x5f1ef23d6b56dfa4, 0x5}, {0x3, 0x10001}, {0x0, 0xeb4c}, {0x3, 0x2}], 0x6)
connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000), 0x0)

2018/03/26 01:23:21 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x0, 0x131101)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)={<r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000100))
r4 = socket$alg(0x26, 0x5, 0x0)
ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f00000001c0)={[{0x5, 0x1, 0x6, 0xffffffff, 0x3f, 0x6, 0xfed, 0x1ff, 0xfffffffffffffffa, 0x8001, 0x5, 0x4, 0x2de3}, {0x200, 0x13, 0x10000, 0x8, 0x7, 0x6, 0xae, 0xffffffff, 0x7, 0x3f, 0x4, 0x3, 0x9}, {0x7f, 0x5, 0xe16, 0x4, 0x3, 0x8, 0x10001, 0x80, 0x2, 0x6, 0x2, 0x4, 0x3ff}], 0x80})
bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58)
syz_open_dev$urandom(&(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x20100)
r5 = accept4$alg(r4, 0x0, 0x0, 0x0)
r6 = dup(r5)
sendmmsg$unix(r6, &(0x7f0000000000)=[{&(0x7f0000005180)=@abs, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001200)="6596d62c7033c8ff0bea820ee8bd2d6a9e4b2d40422a55c4de7b803b37ecbc182d49ae6a8ae3d71cfb240c64c4cbce4d82b017b45b9034de9363d6a0c96c8bc777149f6c8bb6420e7ef9e26e4d3c4b2ee827136b964edfc5b51e277607ce61b5d610bd4e7b86c33245ec7bb72f947124e67325f6cbbd7be448e4f117e80862e68a009c99c65ebe421a8f156765e1b6d5455837eeee3fc69f4d7a399a4e06639d43f943cac465e5dbeeb6ccd25b3decfa34a80a2a7d0228cbd729b9329fcace231323d81b936b3f3a4e4866e8cef6e21a36db65f063a2248882461cc4fb813fa666d4f0def19a5421fb5f5e0520cedbd08de124e258918fd43a2a2f7ee000ecbacba65b6a80b8a14969bfa9932fc838f6a3e131446206cf37cabc1c8306347f864f4236a5306bdf38a6557b9813cca0c9aba6dd17d999d4555373e147d6f4581b0066f2507cd05af25605d9c6927e690b1fcc172ac1c95c10cff233267e541f44771a322a248184a154cb0808614f29bf1d1c7bcb93b8511ea46d556a79065fa7f613f6ace03af03df6d5546d76cdd5c179babf217c5c08b6ee020d4a3a115665379e490209c171e2cf966207f5a1ac25154be2d5e86225f7e6af3a75b1eba373c8e3d4ee656c3177f5a9086be8a6c3d418200104f9706207b1d96c09ef0dc2596867086af5f7b653e871e62f331bc47cba26cb2215cb227869a1ebc93c7b2aab7e77c0010262a427d25055c9accc4e9500cc00ebf020e43c8786ddf83d8bc5ea50cb0b54ba989b999a91a49c9b041037f84a91d4dc701cb01409b0ab65fad19893003892bff2f2f5fb2e9d1426d23b63f70b80a88a4ef6eae663f9938d3985cea1f5f9875e89c868fa52001be3abbebd90a55a74557946621dd5063ff41d685709cc8705ae6ad54d42b1d21a364853e2570ec7513d151883a0cd751dda02954dd518264bd7bf6a87afd1715a8685403e8d4a0adf51e9862701f60c6ad656578336d39a5e5bab956ae361666909230f8ae6edda9face050795be7c0f1734a8d4ed4b5bac762b8b27c96c640d1eaa6e207b1a056f6a9bb9704cd220c353596b90875fdf08f87faa6102e3673470729765e5488a23e042a2d7c518c82f4947aef61b9d8e793562f5a3284ed6facef1fa5fcc5b6bc6ff7df211ee0b655a01edaaa770be928836e3192180f720fd17a41ca5f7ab8e291244ec72c1f2bad7e15128d0709537501612c9860aa8ff6285cc52f29afd33a5b8e2ec1922417d5075063320e00c64b8be034b1edb8986d190c95e713fde7e4609f83bf28c124f8a90e8e635449495f432297076e887994089c430db419ed43e71434cf3a7ae2f7efaea6cab858c0752e61d68adaf209ff6eb9ff15749fb19e2d16adc93ad838cce07069ca069ddd99bbd99c1d474fb05537bf490c060894d636246b6ea17fa3117be2400c1aa6faa35fb81b9e669a302a01d7e2bccf5357d3d8f2adf18cbf68ab2532aa9c3e42287708aa36a1232559f86a9b584e0881badde103b9360c0cf1f65fb9b1780e63cd20b166ad33098fc6e688bbe257649ed70b3d4e91a9fcb9fb3c4b4ca4ed48d73bbae4f3c876997c75f5594a63a78dd3093e652145681fe7888833b322b07ff5bb28f5f42ac75b24c9b4710b619a2a58919a28fcfce5c5f66843d314de2d7a133679a3539178bb575e391f7b4af25b5fcaf2ea921982edd2820d21412212afaa1274a170dd9cca8c7bfedb9b6d635a5db334caa8a739a7aff949f38c22561f4127b74d97ecfa0cebaa520228c44b2214642fd7d0f11fbe14c5cd2f395496e21e2edfadf58ff21d72f0fe9700227f9a64b1daf4483e429f5da79b00572e66f2a2edb62e848717d4ee25d1b5484234832b1cc723e8fbaffd0ae64b6cb528a623bd3c823f99b635cdd34dc3e1059cb92aaebac4ca6dfeb2012c9cfc1c1f74ebcc628f669338f4a1d7322d424375c20241d17979be0f2145c826fe6a89d33ac56066bb9c95947c78ed0c56347753591f7636b22b1fd51548a7127969d24cb6d8a614811509598e15f4380539bd14de3da732f6c79df21abd98e604dc4e320951fbaed5cb53162b792c7dc8aa6ae7704cc282e56e02cf316fc1e262824e3ecd7b6320a83f14ff5a94f1401c13568973355406258757d15714bb31e35360918c18946c73a8516ed860a837a8cd6a724609b0cf6115f4e2c5c96c006ae0ad3dcbdad85adadf3bcbd31935a95c1555006da306a4411bcddb4ec1ef0dba06421f1348d160c5d7a0c00642ffad5f1d0ab5c22eaeb79372a6aa0757b571e4c8a62112b6602551197ce60b644d32569dd3ffdb433e24356758402980613fde5275ee1100446a498224f4b1446a221e6905e22242461b439ca04ecb8884de03b5ed29cc678344576392cd081ed86ef80225b5a31a767d20be639a028bcff075518562022714e3ecdbbb6668b33a0ddc5d27b2da962505ed3aec997f4a60b505fc5e8d97f0417eaada622c968d938b96d38eafd9f8d4f5bbd13b11e41f8b5a84ef2734b7ed498b80c9dbe84a136b1a6a02cfaa83e7785e5e5d3b6bf0c6322a45ca0f8c85f5b3c3430386d17e8f56e7ff457b1aa125388b8ea487e3047bc82ef350a177578de52d5b8eb2b9d65aad995fbd2e066a355c368f9ca892e0c457c57b8f565e4ca44ddd974168359d25caa56f7cc9c8a1ac1b11ff4662bb29abc2f4cd57f50265cde62cda64ece058fe6f8711949bb722952c61316d6b1fa4af4e506d8b1f2d8845ff829d82355684985cd1a1e4bb8ae2f7153d0821d0907f094a746a15219aa0707d05e4b3f7583cdabefc32b9c6486443f98e5cabeadcac30da3977663161773bfde0a282cf68116c57b7e97d50b7ac0e26f3a9c9af77753e9f0df469204488800c550bc42ac926d9589193420405715f203f521ebbf5a6e2fa6ff7b934d8fc7f964d29b27466e41d43fad5afb180d94777993246d2b8414072b86a4e8448960546e1caa3a4e177f5bbe54149d915acac940ab5b3600acd928b90edc04fbb1effa2d0dee10b80f288fc0092e6019d68fd73aff28b232dfe092635851cba94a37906f5f03b1136d45e551f0a225762a56b722748a7403aa2470b2a8d54b4ae00f4f6f138d22d7162a45dae6e7740e15c37fd93f5442d3cae390a409a4706ce41421c66568508dcf5cd3ca1113d14fddedf94b26d3df420d99d1a9c4fa8a7d848a9ae421080a09b201652f8a27c4853a4be56407d42d19bf1964b5b6cd7a61d1e2f527d573b97b8964dac980f1a1ec35ffffd2c146f5f2d55f6c9cee219a4062d86420d1a0e8524a9e0f0d6cd1e6c0f6f21848387164bf3b145d248f7343d49701bc5227494736945d4cb098bf8fd5e416afb01b205b58801034f40d5687d9002f53714d4909baa1d38acf693bc6bd2a2965e012d1a4dfc4625b341cba27387921bc0b7b2795da2bd55f1257b01375cb9dc05959a781e15b19c8d486fac99aff08a99ceb6fb6116954fe16be7bb5a1ee35c2a868de0640d36ba69d83dc4d68d86a91494d55e79ca6279df79bd6310a87a5c541cadb9403188b7c109f8074079cbc40c6f175a1d4c1f48242b31ea60ca6d740bdfaf7ba0454a6f67c083c2aad198a441f4c3b29956334d68ed4028618814346c5b9f28cb17c2e1c117ad31b4bf33dc05e1e00bc79b0713f2fc87a962094a26149eb804eb31548319683cfe80e34a6c022706577f5d6008fcbcc647ece957970e6feb230ce8a7e5e2c072ab3d86de4dc006c6ddcfdc615a94e382da6eefef233589338f85428d17a8a3afc895685239e487b3a280311a892089f17c224cce0ab5f2fd84319ee2300d5b73ff4acd6100becf393e59960b6d82ce9149c1465b84954e8116052ea921dfce2c3677791e862c09679961579632bafcbf3f613e8af9590720f98b78d488ae659678f7b42181524557bef01490ddd6cc2c4f6ae5e53deb54175795c0942a72b180e59960be646643b2dced02e9a71ed537c4a4060895373738f1ef478f3e8e023546f6a3cb309bc3e0a705c0e4fe82d355c22e939ec88f731fd52ca03921b042a42e82aab3f868251f59a00b47a77bbce5855124a2a0ac7f69d8f270f4ab6469936c640b19a91466aa83dca335547df2da916f9d86dc7ad475260a24d22a2877fd26e09c7531304f98b8b32e237ded76c21bd70489d7bd6b9eff963176edd217be2fc59367942c298770ee7772ad399954715e8b385c0170d5eec65b995bad58370fdac43c929969df1dc122675517738b970919107c875a24b495a77c4a74869e32c6f45a4bb00b807d9b49cdc5ad2966cdd4b1912616ecbd75d4a1b11d254679c6fe5a707f0ba24f786e2a0f76955a6dda047dbde9eaf42417ea23bd53805b9a0d522ab01c2a0c95b1bb51c16fb74b6646ee71ff1f4c487d21d98d78a5077ada953cf957ab38a7cd3c224be95d4de12d05f9f01fbed818a1bf9eeb7baf67ff7f8f56eac8e3947031022e26bd5c99a491f5f4793f8604b48e769a9e85f66b2b238f50a37a8bbd5be03cc11237c526af215f302bc28ad0e85483e908b13de52a7442ff21708bfec4c31d5cf63a73a9985faa181d2a7603184d9459955c556dab4592f73cd9f863c84da5ca28b52e3e3032a5fecae7721cccf9645f4e3a10f9c73b20ff5c53f4043afda4e6af319cd46502c17f95ff0f3dad90b21b7e79da212129b09b36b14ff64f2b170bdf0f34ecb7903b0c5ade06cd8cb955a7174cef44c191e4542203eaf3528d866f8155784f409bfb4bdc2309234a05212a8fd96fd44ec45efb10f35264a4076d366a6b4f7233ca447b223743ff50fe63fdb7755c0fcdc7c665b85485028bf58ec2889399859fc424965e7f001acd61214abe644b5fceea8898c0aadb49e55b94377e9c07cac0ee5222ef6c09fedd310cddfb34e707cbdea30ae3242bafef42f58f31af2dfacbafc667a1c21d0b679cb58d50a29edc3c04c4b632c63edcae9b29378ee9da47483db42f7d1853cdd8ee58ca9c52dda63c57134174fc17c1b484ac9382cc2886bbe3132489331060a23a93d65d9c04b49295c854e7292b38c51e7e298e2cb3737592873cd393b3c0cc3ef272a53abd8c23c66bff49ec7770aca97a780e6d6462cf599bfe649e8a451707222debcbcafeee7261f0a528d414a4c8a16af75587993b1c98108c36093f2219db0fe8879096ebf9c99feca142e54fc86d8d0c2d0bb77da8cb4322a23e7926a2dfb17fdb14f51fac164e467ba90db07e1c730b2d1c97c615d9fa98dff723c7063521af24a482a4562a4c799aa4b1cc1a5357c65982c935d0d79329a1fc4350afe0e00ae0172c795a05b03085578d3d6acadb4bad3b426e31f93df5b8cbf26b2535c7bc8555066bd78d58a909d6afad14b06a0261798dc79b873e04fecc0016376eb444c0b252fafee234951531d423bf968a11d0469c133dade57e5d2d448559781485e4995fb9088ac415ccf67c0d", 0xf21}], 0x1, 0x0, 0x0, 0x4c800}], 0x1, 0x80)
getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x2000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000140)={'gretap0\x00', 0x7})

2018/03/26 01:23:21 executing program 6:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
readlink(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/182, 0xb6)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
write$sndseq(r2, &(0x7f0000000100), 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000140)=0x800)
close(r1)

2018/03/26 01:23:21 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000dda000)='./file0\x00', 0x0)
mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0xd)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0))

2018/03/26 01:23:21 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80040, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000180)={0x1, <r5=>r3, 0x1})
r6 = dup2(r1, r4)
ioctl$TTUNGETFILTER(r5, 0x800854db, &(0x7f0000000680)=""/4096)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffff5e}, {0xa, 0x4e22, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x81, [0x6, 0x3, 0x2, 0x2, 0x1, 0xffffffff, 0x8, 0x1]}, 0x5c)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
time(&(0x7f0000000140))
ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000280)={"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"})

2018/03/26 01:23:22 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @dev}, &(0x7f0000000080)=0xc)
msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6)

2018/03/26 01:23:22 executing program 1:
syz_emit_ethernet(0xfffffffffffffc91, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="07fa21485104", [], {@can={0xc, {{0x4, 0xfffffffffffffffb, 0x7f, 0x5}, 0x4, 0x1, 0x0, 0x0, "20803582de294d8b"}}}}, 0x0)

2018/03/26 01:23:22 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x82000)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x41, 0x3000})
keyctl$chown(0x4, r0, 0x0, 0x0)

2018/03/26 01:23:22 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x3, 0x6, 0xfffffffffffffff9, 0x10001, 0xf09, 0x1f]}, 0x10)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e21, 0xae, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x9, [0x8001, 0x9, 0x5f0, 0x9, 0x0, 0x4, 0x5, 0x9]}, 0x5c)
connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100))
sysinfo(&(0x7f00000001c0)=""/45)

2018/03/26 01:23:22 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x1, 0x0)
write$sndseq(r0, &(0x7f00000002c0)=[{0x5, 0x0, 0x1, 0x0, @tick, {}, {0x5}, @time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control={0x0, 0x0, 0x5}}], 0x38)
close(r0)

2018/03/26 01:23:22 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x6, 0x0, 0x101, 0x1, 0x0, 0x0, 0x0, 0xfff, 0xefb8, 0x0, 0x92f, 0xff, 0x4}, {0x0, 0x6, 0x8000, 0x5, 0x10001, 0x0, 0x0, 0x1, 0x8ec, 0x8, 0x20, 0x5, 0x1}, {0x408, 0x0, 0x5f8, 0x8, 0x4000000000000000, 0x80, 0x40000000000000, 0x76}], 0x40})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
dup2(r0, r2)
fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
ptrace$peekuser(0x3, r3, 0x0)
dup3(r0, r1, 0x0)

2018/03/26 01:23:22 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f000034d000))
link(&(0x7f0000459ff8)='./file0\x00', &(0x7f000071fff2)='./file0/file1\x00')

2018/03/26 01:23:22 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000004, 0xb}, 0x2c)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0x5}, 0x2c)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000280)="15964d055cc77a72b38b298968a61d324c4d24aa27cff711a4de601a0e5a4d7344bcfab3730a1fe05a51edead8406f7ceb0000000000000001ec7b6f48c58d6eff2f2c1eb3b41da26b78b1")
bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x50000, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0xe8e)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)

2018/03/26 01:23:22 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
fstatfs(r0, &(0x7f0000000040)=""/30)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x7}}, 0x3, 0x8, 0x7, 0x0, 0x400}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={<r2=>r1, 0x0, 0x10}, &(0x7f00000001c0)=0xc)
pwrite64(r0, &(0x7f0000000200)="27fc743ec15c0271fef0a04d2d2c42ff0c61fd5f4f4ce8dcec963ad3f22b3bc8af1174d5ae", 0x25, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000240)={'ip6_vti0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000380)={0x8, 0x1, 0x1, <r3=>0xffffffffffffffff})
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000003c0)={0x2, 0xe47})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x3, 0x9846, 0x200, 0x7ff, 0x716, 0x0, 0x20, 0x21401771, <r4=>r2}, &(0x7f0000000440)=0x20)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={r4, 0x4}, 0x8)
ustat(0x81, &(0x7f00000004c0))
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000500)={0x80000000})
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000540))
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000580)=""/21)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000005c0)={{0x40ca, 0x4}, 'port1\x00', 0x20, 0x40040, 0x8001, 0x9, 0x0, 0xffffffffffffff8b, 0xfffffffffffffff9, 0x0, 0x3, 0x8})
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r1, 0x6}, &(0x7f00000006c0)=0x8)
clone(0x24400, &(0x7f0000000700)="09798b9b00964f1469475b33b428bd4f3f68a508e393ba84a9b39026442eb1e0baae8d84bb95987c6ff844850bd25e3e507934b8c788155a", &(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)="e1e6e79333ecc27181f29c8d84920627794f8d398cecaa3e9e2d9c")
mknodat(r0, &(0x7f0000000800)='./file0\x00', 0x0, 0x7fffffff)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000840)={&(0x7f0000ffb000/0x4000)=nil, 0x7, 0x3, 0x6, &(0x7f0000ffc000/0x1000)=nil, 0x9})
r7 = dup2(r3, r5)
r8 = fcntl$getown(r6, 0x9)
stat(&(0x7f00000008c0)='./file1\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000a80)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000ac0)={<r11=>0x0}, &(0x7f0000000b00)=0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000001e40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001e00)={&(0x7f0000000b40)={0x12b4, 0xf, 0x7, 0x820, 0x6, 0x25dfdbfe, {0xe, 0x0, 0x6}, [@nested={0x1168, 0x1, [@typed={0x8, 0x53, @pid=r8}, @generic="2a03a2f504e1f83c935b6c069bc23f8eb857acfe49e1b52cac164c4bc04a5a8e6913ed9b66b460e9271219257c6953d68b90648fa17d225416871ab181c6915bdd22b9bbee811ae4e5644be5dabfdec489791829462d9c363875cafe041caa58f9cd4d968b62ff5215d0bea7d12faa74799b9950133298f71278a18c50e1900859f26da2ca42e274772b4403e0a715a843e4bca382ec", @generic="dbb8279da904806cfcd36f2d21db2dcbb686bb26042eaddcb5e8332ce1df52b445a51d5a45891f5bf88aecdabfcf3d3e853e11a5aae8718516217d82095a4bd31986110d93b94ae9abb686890f4e8d5e0cc3eb45c918923988f44324e9a99dc3810fca21067e16a14fe554329f32756c5451fc3ae2896a24e5e1b7918e5c8953d44de4933ebe36d229be4ef536af83fa720ccc93b8e79872fbd64b48fdadd51e24644deafcae743654f0f2ec", @generic="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", @typed={0x8, 0x18, @fd=r7}, @typed={0x8, 0x76, @fd=r3}, @typed={0x8, 0x55, @ipv4=@multicast1=0xe0000001}]}, @nested={0x114, 0x71, [@typed={0x8, 0x8a, @uid=r9}, @generic="326a883d2b45b5f78253b8cb5f22369865f28125a92ceda8fee14db6cd312c03e60638df0428e083bda4350c65c37cbf1e28b6bd29b06a86ff5362107d096ff29b855b51abc6446faa863be5d3880ea27d23489a957a7a5d9f1d746c1d4f9be85966d889652e174d1dc17199185d66baf5754424093d54cfeea7b7c3cf3fcc18f5f9a8b7a27f2789d635b891eb71936686e7b2e4174f8ee921d9fc49ed35100b81db628d9180388b615b4c5cf757c141b2085128f38738a7544adfa02e37bd954dafd32bffbedc0dd135454d32b7831749aff73da38ee2f85edd8f8022cb30dc35b22875ba01ae6a6625fdb345ff30154812bd8bcaab", @typed={0x8, 0x7, @u32=0x4}, @typed={0x8, 0x1a, @fd=r5}]}, @typed={0x8, 0x6e, @uid=r10}, @typed={0x8, 0x63, @pid=r11}, @typed={0x14, 0x6a, @ipv6=@dev={0xfe, 0x80, [], 0xe}}]}, 0x12b4}, 0x1, 0x0, 0x0, 0xc33b849be7876b81}, 0x4000044)
ioctl$LOOP_SET_CAPACITY(r7, 0x4c07)

2018/03/26 01:23:22 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/4096)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/75, 0x4b}], 0x1)

2018/03/26 01:23:22 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1})
fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4})

2018/03/26 01:23:22 executing program 6:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x4, 0x6, 0x1, 0x6, 0x0, 0x4, 0x10001, 0x4, 0x101, 0x1})
bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0x0, 0x2}, 0x2c)

2018/03/26 01:23:22 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80300, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000000c0)={0x7fffffff, 0x8bd})
mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={<r1=>0x0}, &(0x7f00000001c0)=0x8)
socket$kcm(0x29, 0x5, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000200)=0xf0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x100}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0x74)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300))
nanosleep(&(0x7f0000000340)={0x0, 0x989680}, &(0x7f0000000380))
getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00000003c0)=""/207, &(0x7f00000004c0)=0xcf)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r1, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'ip6tnl0\x00', &(0x7f0000000540)=@ethtool_ringparam={0x10, 0x1, 0x1f, 0x1000, 0x0, 0x81, 0x6, 0x1000, 0x1}})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{<r2=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000640)={r2})
openat$dir(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x0, 0x80)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000006c0)={0x0, <r3=>0x0, 0x10000})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000700)={r3, 0x80000, r0})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000740))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000780)={r1, 0x3, 0x2, [0xfffffffffffffffc, 0x9]}, &(0x7f00000007c0)=0xc)
accept4$ipx(r0, &(0x7f0000000800), &(0x7f0000000840)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000880)={0xfffffffffffffff7, 0x1, 0x6, 0x9}, 0x8)
sysfs$3(0x3)
mq_getsetattr(r0, &(0x7f00000008c0)={0xfff, 0x3, 0x10000, 0x401, 0x10000, 0x1, 0x6}, &(0x7f0000000900))
setxattr(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=@known='system.advise\x00', &(0x7f00000009c0)='vboxnet1eth1$user+user#\x00', 0x18, 0x3)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000a00), &(0x7f0000000a40)=0x4)
munlockall()
getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000a80)=""/75, &(0x7f0000000b00)=0x4b)

2018/03/26 01:23:22 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000f56000)='./file0\x00', 0x141046, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0)
getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '\x00'}, &(0x7f00000000c0)=""/205, 0xcd)
ftruncate(r0, 0xf5e6)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000001c0)={0x143, 0xfffffffffffffffb})
sendfile(r1, r0, 0x0, 0x72439a6b)

2018/03/26 01:23:22 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000bc0)=[{&(0x7f0000000b80)=""/37, 0x25}], 0x1)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x40)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x10001, 0x4, 0x3, 0x7, <r2=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x3, @empty, 0x8}}, 0x8, 0x1fe00, 0x6, 0x100, 0x30}, 0x98)

2018/03/26 01:23:22 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x30000003})
r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={<r3=>0x0, 0x1f}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r3, 0x80000000, 0xffffffff, 0x7f, 0xe4f, 0x100000000}, 0x14)
ioctl(r2, 0x80104132, &(0x7f0000008ffb))

2018/03/26 01:23:22 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2200, 0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200)={r1, r2/1000+30000}, 0x8)
r3 = socket(0x15, 0x80005, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0x8, 0x1f, 0x3, 0x9}, 0x14)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225)
getsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)

2018/03/26 01:23:22 executing program 0:
capset(&(0x7f0000000000)={0x19980230}, &(0x7f0000001fe8)={0x2000001, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x200000009})
setgid(0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400)
getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r1=>0x0)
setfsuid(r1)
pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="9fdfb08bcb64c40db25bfc6f62af3351ebc13b83da96b2cadc0b4b50b4abe471e8b4b48bf8a2e681706ad9dd18a5f27664536e08551d01cbcefdc115547d2892321e16a38ef008eaf834447ad8de4325763e550cb38d9f6dd494878f596606951c018b9a636fed0a7e53448742f51e2b4a41d88cb2b6e91b036fa7b214c8cd2db0837ccef7e0b2a8dfef65bdf85d9e96c6702918a417fc9435fcf4d699e3616414fff7d136e44c37e673aa4536db37f49686a42f108419e241348cbdbcd7d93bfa9b50e5795ba6cc5e7b85cb973bcf82a9e5cf", 0xd3}, {&(0x7f0000000180)="e7c21f02d39a284a15a5a79f5cd3b00ecc47746e089a993668796f30b1932341a0a6e2cbc4994375733ca726cd702dfbb3415440d9b02c1c142cafc9f0e4dab581d2a8c05c96bf2bc116b08aaab4f1dfcf3e615dfe1245aa5d3f029529b3640423c75d143d726bb1b3268edbc94cbeef8d660b9bb7e58236e141294741e71a84ae6b8e53f231afaa516352c39ccdafc5bfa614b0951225dc8fd362466239b01579c89d39c68224ec131a5e92da37c6", 0xaf}, {&(0x7f0000000240)="6ae799f2941ad3aa0583faac572f73a15d2e4507657e49932c575a6c826f7314e9f1a6d6118977c323a37729dc50519df35e80154293ac665dc4e0152b9b7d8851cadb5cc7f3a468bed0d89c931a364ea493f39f18a8db688a0529587c614ff6d02cedddf274bf690ed60f0e210e8d731995d957635e8624fe35c9d7c817cf715cd405c6e1b66da1a286fcf23370cf6356", 0x91}, {&(0x7f0000000300)="da9b45aca43140351ca98353a8740a91f69349500a4f6f1dfaac7c00f0b1db05c33500293551684bb11d4e1813b158344f3a172ecda21b88e54e5f70e043de4e7c0dc9a19cb5e008f8cdb37f49bc1dea5062935fdea24f14fe1fa846788a821ffce6c7d1c101bb17fbee3152fcfa38", 0x6f}, {&(0x7f0000000380)="a39ac9df8a7eb101e28de4e95d38e45b07e8", 0x12}, {&(0x7f00000003c0)="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", 0xfc}], 0x6, 0x5f)

2018/03/26 01:23:22 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/stat\x00')
getdents64(r0, &(0x7f0000000000)=""/115, 0x2)
io_setup(0x7, &(0x7f00000000c0)=<r1=>0x0)
io_submit(r1, 0x4, &(0x7f00000005c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xf, 0x80000001, r0, &(0x7f0000000200)="638a0e06126f1d8900d0167d7c40bf6b5229ba1cf1da2c54676a3ab8b863fd314a9ac74fa8e19327ea063b89d686cab23ca044f4a4c714a1f51dd7dbee4335efabe2ba4d9c3484ab3bdcfad92773a31c67", 0x51, 0x800, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000280)="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", 0xfc, 0x0, 0x0, 0x1, r0}, &(0x7f00000004c0)={0x0, 0xe392809c39606ee2, 0x0, 0x1, 0x3, r0, &(0x7f00000003c0)="2a3748ef549c0ffda050c735d186d09a5bd04b5afb5ba173a6d3c43165dd7837bd9722b0b526a2d34148ef36f893c76a5af598e36b5cc2b2ee714deef2936cd7d9ad039314bd37cda06fc46bf71577ca14d57611e822f8c73ea9ec03ee697cf6643c7110ccc0ea462bb3899694a5418a10d6d5d481f2341cefb9e7360cfddefbcd90f7ef6b6b3e29936c1ae4b03582d7fda47fa8ad6f9ffaf136f2251f7ff6bf9b789df55de6fcab5f7ec444758a8902463d423e8e9f4871d97df023688dac603effa5f62e956ad80811295c29", 0xcd, 0x0, 0x0, 0x0, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000500)="53ee0c9de4ac32d55007a67c35e2fe74d67000c2470f6d249f9894fc28a9d7fa7b3047e7df9f55fbb306e1cb2d66c62f8b52338ffbaaef1f23041f070b2855d5831416c23b357407c5d63295f470d03c47578359afe7bdcc4a5159d9c3d215683bbcee69558f96e0f9222f68e89ad7e2f56b4a96", 0x74, 0x6, 0x0, 0x1, r0}])
getdents(r0, &(0x7f0000000140)=""/183, 0x33e)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x6, 0x3, 0x0, 0x40, 0x101, 0xfffffffffffffffc})

2018/03/26 01:23:22 executing program 6:
r0 = socket(0x8, 0x0, 0x0)
getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r1 = socket(0x2, 0x3, 0x6)
socket(0x0, 0xf, 0x6)
getsockopt(r1, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000))
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x3, 0x4)

2018/03/26 01:23:22 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x40)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r1=>0x0}, &(0x7f0000000400)=0xc)
r2 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000480)=0xc)
getresgid(&(0x7f00000004c0)=<r4=>0x0, &(0x7f0000000500), &(0x7f0000000540))
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b00)=@nat={'nat\x00', 0x19, 0x4, 0x578, [0x20000580, 0x0, 0x0, 0x200005b0, 0x20000884], 0x0, &(0x7f0000000380), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x10, 0x8035, 'bridge0\x00', 'syzkaller1\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x138, 0x138, 0x168, [@physdev={'physdev\x00', 0x6c, {{'ip6gretap0\x00', {}, 'bcsf0\x00', {}, 0x8, 0x3}}}, @owner={'owner\x00', 0x14, {{r1, r2, r3, r4, 0x4, 0x4}}}]}}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}}, {{{0x3, 0x0, 0x1a, 'gretap0\x00', 'yam0\x00', 'irlan0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xac, 0x10c, 0x13c, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x8, 0x3f}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x4, 0x65ff, 'syzkaller1\x00', 'vlan0\x00', 'bridge0\x00', 'bpq0\x00', @empty, [0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xc4, 0xf4}, [@common=@mark={'mark\x00', 0x8, {{0xffffffe0, 0xfffffffffffffffd}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x1de7}}}]}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x9, 0x24, 0xefff, '\x00', 'vcan0\x00', 'bond0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xf0, 0x120, 0x150, [@ipvs={'ipvs\x00', 0x28, {{@ipv4, [0xffffff00, 0x0, 0xffffffff], 0x4e24, 0x73, 0x4, 0x4e23, 0x10, 0x8}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x1, 0x1000}}}]}, [@snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}]}, 0x5c8)
pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="70dc2d9c0e", 0x5}], 0x1, 0x0)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0)
readv(r5, &(0x7f0000000080), 0x177)
clone(0x2000100, &(0x7f0000000140)="4c353ecada8a1c183fad087b4a5682b0bef2fbafa41400cced309419a16518b537734ef11cd49a72475a425b23c5003a689de02c5d28ab06ce4e204bd337883cc40a8c9d0fe752d1253c32047b158d7ec321e0b1c89e2d28806162d62e1625f66ae53b1805d498eccef863c2ae25adc09238aa887263a17a7af11077cb5170a54c632eb7e674aa6eaeb7c8261232db04ae8df8f0986c1dafec21efd2cfa6745a90dbd1f0", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="6eb758811b00e598ed20736bf394009635e4c31740a2a8f342049d92e0c730b7e297446740c8dcd4ec1fd3738a77e89a846f9833b7e6151ea3e2e5d2634e1a68a996df5a228a2e99643d2c266c80dce67177ca47d7e138b734f08b7ecdacb2cde61fa54e0d2e623a123fede6cab844372a3a8cabcb581633afe98947582ac7f131c23d8748f2805c5b8df95c7c8c45ecc2422a0b2a82283bbaf9e31f405f54e7ffe1bf603a92de39be70eea821db2cf8082ccd6e296814869768e150b261e95300")
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @loopback}, &(0x7f0000000080)=0xc)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r6, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x0, 0xb1, [], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=""/177}, &(0x7f0000001700)=0x50)

2018/03/26 01:23:22 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000140)='\x00')
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=<r1=>0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f00000001c0)={0x9})
r2 = socket(0x1f, 0x40000000800, 0xfffffffffffff804)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req={0x8001, 0x0, 0x2}, 0x10)
r3 = socket$inet(0x10, 0x3, 0x10)
sendmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0)
getsockname(r3, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80)

2018/03/26 01:23:22 executing program 2:
r0 = socket$inet6(0xa, 0x80005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x34}})
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x664, 0x0, 0x39c, 0xffffffff, 0x134, 0x4ac, 0x598, 0x598, 0xffffffff, 0x598, 0x598, 0x5, &(0x7f0000000080), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0x0, 0xffffffff, 0xffffffff], [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], 'bcsh0\x00', 'nr0\x00', {}, {0xff}, 0xbf, 0x581a2900, 0x6, 0x2}, 0x0, 0xec, 0x134, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x8, 0x60, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x4, @ipv6=@dev={0xfe, 0x80, [], 0x14}, @ipv4=@multicast2=0xe0000002, @icmp_id=0x65, @gre_key=0x200}}}, {{@uncond, 0x0, 0x140, 0x268, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x10000, 0x6, 0x1, [0xb1b, 0x7fff, 0x3, 0x400, 0xffffffffffffffff, 0xfff, 0x100000, 0x487, 0xffffffff, 0x6, 0x6, 0x3, 0x6, 0x400, 0x2, 0x401], 0x10}}, @common=@frag={0x30, 'frag\x00', 0x0, {0xdaec, 0x7, 0x3, 0x10}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x3, 'system_u:object_r:hald_keymap_exec_t:s0\x00'}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xff], [0xffffff00, 0x0, 0xffffffff], 'gretap0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x8, 0x7, 0x5, 0x4}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x4, @ipv4=@multicast1=0xe0000001, @ipv6=@loopback={0x0, 0x1}, @icmp_id=0x68, @icmp_id=0x67}}}, {{@uncond, 0x0, 0xc8, 0xec}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6c0)

2018/03/26 01:23:22 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x1d, 0x0, 0x0, 0x2000000000}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}, 0x8)
setns(r0, 0x4c000000)
write(r0, &(0x7f0000000040), 0x0)

2018/03/26 01:23:23 executing program 5:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000007, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000))
setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040)=0x9, 0x4)
fstatfs(r2, &(0x7f0000000100)=""/186)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r4=>0xffffffffffffffff})
dup2(r4, r3)

2018/03/26 01:23:23 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/213)
write$evdev(r0, &(0x7f0000009000), 0x0)
ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000003ff8))

2018/03/26 01:23:23 executing program 1:
socket$inet(0x15, 0x5, 0x0)
socket$kcm(0x29, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41)
unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200)

2018/03/26 01:23:23 executing program 6:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
process_vm_readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/152, 0x98}, {&(0x7f0000000140)=""/206, 0xce}, {&(0x7f0000000240)=""/16, 0x10}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/132, 0x84}, {&(0x7f00000003c0)=""/232, 0xe8}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001840)=[{&(0x7f0000001500)=""/223, 0xdf}, {&(0x7f0000001600)=""/131, 0x83}, {&(0x7f00000016c0)=""/44, 0x2c}, {&(0x7f0000001700)=""/145, 0x91}, {&(0x7f00000017c0)=""/105, 0x69}], 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00')
getdents(r1, &(0x7f00006c8f33)=""/205, 0x19)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x1f, 0x4)

2018/03/26 01:23:23 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x10000000001032, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xef)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000000), 0x4)

2018/03/26 01:23:23 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x5, 0x4)
bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket$inet_smc(0x2b, 0x1, 0x0)
r1 = socket$inet6_sctp(0xa, 0x2, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f00008e1ffc), 0x4)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}}, 0x1c)
recvmmsg(r0, &(0x7f0000001a80)=[{{&(0x7f0000000040)=@pppoe, 0x80, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000000100)=""/131, 0x83}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/187, 0xbb}, {&(0x7f0000001280)=""/43, 0x2b}, {&(0x7f00000012c0)=""/216, 0xd8}, {&(0x7f00000013c0)=""/140, 0x8c}, {&(0x7f0000001480)=""/62, 0x3e}], 0x8, &(0x7f0000001500)=""/184, 0xb8, 0x4}, 0x5}, {{&(0x7f00000015c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001640)=""/59, 0x3b}, {&(0x7f0000001680)=""/210, 0xd2}, {&(0x7f0000001780)=""/6, 0x6}, {&(0x7f00000017c0)=""/122, 0x7a}, {&(0x7f0000001840)=""/104, 0x68}, {&(0x7f00000018c0)=""/189, 0xbd}, {&(0x7f0000001980)=""/184, 0xb8}], 0x7, 0x0, 0x0, 0xcb36}, 0xfffffffffffffff7}], 0x2, 0x2, &(0x7f0000001ac0))
getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001bc0), &(0x7f0000001b40)=0x4)
r3 = syz_open_dev$vcsa(&(0x7f0000001b00)='/dev/vcsa#\x00', 0x40, 0x400400)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000001c00)={0x8, 0x4, 0x4})
writev(r2, &(0x7f0000001b80)=[{&(0x7f0000357000)}], 0x1)

2018/03/26 01:23:23 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x40000000015, 0x0, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x72, &(0x7f0000000080)=0x4)
setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000100), 0x4)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000140)={0x6002, 0x0, 0x0, 0x0, 0x2})
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x181200, 0x0)
ioctl$LOOP_CLR_FD(r4, 0x4c01)

2018/03/26 01:23:23 executing program 0:
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x1)
r0 = socket$inet(0x2, 0x80002, 0x8)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x7)
connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x3, {0xa, 0x4e22, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0xa5}}}, 0x37)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x30, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {}, {0x0, 0x0, 0x100000000, 0x8000000}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8)

2018/03/26 01:23:23 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, <r1=>0xffffffffffffffff})
fcntl$setstatus(r0, 0x4, 0x46003)
fcntl$setstatus(r1, 0x4, 0x44000)
preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x7ffff000)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10)

2018/03/26 01:23:23 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f000001e000)={0x14, 0x1e, 0xd84eecbcdd442381, 0x0, 0x25dfdbff, {0x100000000006}}, 0x14}, 0x1}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xe4}, 0x1, 0x0, 0x0, 0x8000}, 0x40000)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x4, 0x622f, 0x1]}, 0xa)
fchmod(r0, 0x40)

2018/03/26 01:23:23 executing program 5:
r0 = socket$inet(0x2, 0x802, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x200)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x6, 0xbb23})
ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'})

2018/03/26 01:23:23 executing program 2:
r0 = socket(0xa, 0x2000000001, 0x0)
prctl$setname(0xf, &(0x7f0000000100)='bdevmime_typeeth0\x00')
getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000000080)="1cd4f3d2b563478dc07e10a3e202de942eff84946359c0c4db392a52a3e2ae817d577a29d57b574b66e0386baa96464ad477c8a8d8603e292388dc5f924476e2c5b34060d2486588593a43408f06ce3bc83624e9c1961e61bdeb01c3b4edf662f42e8a61")
setsockopt$inet6_buf(r0, 0x29, 0x400023, &(0x7f0000000000)="66f79e95a7dc75f3c95a9f24e77643b00000000010000000080000", 0x1b)

2018/03/26 01:23:23 executing program 3:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x84c, 0x840)
recvfrom$unix(r0, &(0x7f00000000c0)=""/135, 0x87, 0x40002000, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e)
alarm(0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={<r1=>0x0}, &(0x7f0000000280)=0xc)
r2 = getpgrp(r1)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000200)={0xc41})
alarm(0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
signalfd4(r3, &(0x7f0000000040)={0x6}, 0x8, 0x80000)

2018/03/26 01:23:23 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f00005d8000)=[{{}, 0x200001, 0x4000000000000067, 0x7}, {}], 0x20)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x120)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)

2018/03/26 01:23:23 executing program 6:
unshare(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, <r0=>0xffffffffffffffff, 0x1})
r1 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000640)=[@in6={0xa, 0x4e23, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in6={0xa, 0x4e24, 0x3, @empty, 0x800}, @in6={0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3376e023}], 0xb0)
sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000acbfdc)=ANY=[@ANYBLOB="240000001800210c00000000000400000000000008000100000000000000000000000000"], 0x224}, 0x1}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=<r3=>0x0)
getpriority(0x3, r3)
connect$can_bcm(r0, &(0x7f0000000300)={0x1d, r2}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00000000c0)=""/252)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000005c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@ipv4, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f0000000600)=0x3ca)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000740)={0x0, 0x9, 0x20}, &(0x7f0000000780)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000800)=@assoc_value={<r6=>0x0}, &(0x7f0000000840)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={<r7=>r6, 0xfffffffffffffc03}, &(0x7f00000007c0)=0xfffffffffffffced)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r7, 0x8}, 0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@int=0x8000, 0x4)
clock_adjtime(0x7, &(0x7f0000000540)={0x5, 0x4, 0x80000001, 0x8, 0x6, 0x0, 0x0, 0xfffffffffffffef7, 0x5, 0x5, 0xb2aa, 0x8, 0x400, 0x3, 0x1000, 0x4, 0x0, 0xffffffff, 0x20, 0x8, 0xfffffffffffffbf1, 0x2, 0x8, 0x10001, 0x20})
sched_setaffinity(r3, 0x8, &(0x7f0000000700)=0xc01)

2018/03/26 01:23:23 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001)
socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000540)={'HL\x00'}, &(0x7f0000000580)=0x1e)
write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20)
r3 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="50000000407d43280931870500000000000000fad0cfcf0e2da77780c619f30d0eea0ddb5d89c8e093e8c374c0fb6d54496d117fb1a680c068611fb12bdecac6b44749a3998de2b1142d9ee956db964eae989e68"], &(0x7f0000000300)=0x58)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r4, 0x5}, &(0x7f0000000380)=0x8)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000003c0), &(0x7f00000000c0)=0xfffffffffffffefb)
socketpair(0xa, 0x80006, 0x8, &(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000000200)={0x1, 0x7e6c})
memfd_create(&(0x7f0000000140)='net/ip6_flowlabel\x00', 0x1)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r3, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c)
sendfile(r3, 0xffffffffffffffff, &(0x7f000080037c)=0x2, 0x400000ff)

2018/03/26 01:23:23 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10)
close(r0)

2018/03/26 01:23:23 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), 0x5)
syz_emit_ethernet(0x12, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@generic={0x8100, "b10f88ca"}}}, &(0x7f0000000040))
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8000)

2018/03/26 01:23:23 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c)
bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="00000001000000009500000000000000"], &(0x7f0000919ff6)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x7ff, 0xe1, &(0x7f0000000080)=""/225, 0xffffffffffffffff}, 0x48)

2018/03/26 01:23:23 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value, 0xffffffffffffffb3)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x71)

[   74.197629] device bridge0 entered promiscuous mode
2018/03/26 01:23:23 executing program 3:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="f1e800521a007780", 0x8)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040))

[   74.232432] device bridge0 left promiscuous mode
2018/03/26 01:23:23 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000002c0)={0x2, 0x20004e23, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f0000000040)='c', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x200)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sync_file_range(r0, 0x401, 0xb8a, 0x4)

2018/03/26 01:23:23 executing program 6:
unshare(0x280603ff)
r0 = memfd_create(&(0x7f0000000000), 0xffffffc)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a76fe8)={r0, &(0x7f0000829000), &(0x7f00003a4000)=""/255}, 0x18)

[   74.264938] device bridge0 entered promiscuous mode
2018/03/26 01:23:23 executing program 2:
getsockname(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000040)=0x80)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={<r1=>0x0, 0x83, "e8a66e905f31bb37010bb5d4a5fdc59476282ddb1eb849828f115d7be381063dda353009f698e72ae3480e8cdc7780c5f86014b9a82ab65b627b7e8a73465cc6b3d8ee71137d92c7132a57b9656e16371f5953584774650dae482d6112dda9093efa121ecdf19873b977900497b5f403a28f8668f884ba0470c6816332c9c656dec790"}, &(0x7f00000000c0)=0x8b)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000400)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0xa0, "7e1d54bc0b5680c163d3c8e8636b3271b98a06115ce2874f3f05827b1caeb45de475c672db0a4b321486e0b1950ccae18653d64c8fc734441a37caf2fb6dfd96660922ac3ac71b79f1b5797b83b8f37b1aee69164a4409a045746561fc2dadc3732c9f22151515cad36e29bca6e16c6b060c27557a40550e47355bb0b9dad74dea1245b3296871e3ab15681447ad7c1695fbc798dc7b345d7118467fc1e09378"}, &(0x7f0000000380)=0xa8)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = memfd_create(&(0x7f0000000440)='security/\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="18000000150021020000000000007f4af1c23b0000146b2cee", @ANYRES32=0x0], 0x18}, 0x1}, 0x0)
fcntl$dupfd(r0, 0x0, r2)

2018/03/26 01:23:23 executing program 1:
mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0xa, 0x80005, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000000), 0x80800)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000dc0)=@nat={"6e6174000000000000000000006affffff00", 0x1b, 0x5, 0x338, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398)

[   74.302072] device bridge0 left promiscuous mode
[   74.373424] netlink: 'syz-executor0': attribute type 10 has an invalid length.
2018/03/26 01:23:24 executing program 5:
r0 = socket$inet6(0xa, 0x804, 0x7)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0xfffffffffffffff9, 0x332, 0x7f}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7f, 0x200}, &(0x7f0000000140)=0x88)
setrlimit(0x9, &(0x7f0000482ff0))
mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f0000183000/0x14000)=nil)

2018/03/26 01:23:24 executing program 4:
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0xa35)
read(r1, &(0x7f00003fefff)=""/1, 0x1)
readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000))

2018/03/26 01:23:24 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
r1 = socket$inet6(0xa, 0x401000000001, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = dup(r1)
r3 = socket$inet6(0xa, 0x2, 0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r2, 0x50, &(0x7f00000002c0)}, 0x10)
ioctl$VT_DISALLOCATE(r4, 0x5608)
connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc, 0x29, 0x3}], 0xc}}], 0x80001d5, 0x0)
r5 = open(&(0x7f0000000100)='./file0\x00', 0x4a000, 0x11e)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r6=>0x0, &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00000003c0)={r6, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r6, 0x5}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r6, 0x1ff, 0x5, [0x8, 0x3, 0x2, 0xffffffff, 0x100]}, 0x12)
ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40047705, &(0x7f0000000140)={0xfffffffffffff5d6, 0x22b9})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080))
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x981d, 0x1, 0x1, 0x2, 0x1}, 0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r7=>0x0)
r8 = syz_open_procfs(r7, &(0x7f0000000480)='net/dev_mcast\x00')
sendfile(r1, r8, &(0x7f0000000040)=0x2, 0x400000ff)

2018/03/26 01:23:24 executing program 3:
fcntl$addseals(0xffffffffffffffff, 0x409, 0x8)
r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x812c, 0x1018c0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5)
r1 = socket$inet6(0xa, 0x7, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xe1, 0x7, 0x8208, 0x0, 0x6, 0x5, 0x9ba, 0x6, <r2=>0x0}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x3}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={<r3=>0x0, 0xdf, 0x5, 0xce}, &(0x7f0000000100)=0xfffffffffffffe45)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r3, 0x9}, 0x8)
fcntl$addseals(0xffffffffffffffff, 0x409, 0xc)

2018/03/26 01:23:24 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40071, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000000040)='\x00', 0x1, 0x200418cd, &(0x7f0000ae3000)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x1c)

2018/03/26 01:23:24 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x4200)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f00000002c0)=0x3, 0x4)
r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000280)=ANY=[@ANYBLOB='v'], 0x1)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040))
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4)
sendfile(r2, r2, &(0x7f0000000440)=0x4, 0xfffffffffffffffd)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000140)={<r4=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0xfffffffffffffffd, 0xfffffffffffffff9, 0x0, 0x8, 0xd019, 0x500000000000000, 0x4, 0xfed, 0x8000, 0x3, 0x5, 0x80, 0x56, 0x7, 0x9aab]}, &(0x7f0000000240)=0x100)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}}, 0x84)

2018/03/26 01:23:24 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0xffffffff, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000080)={0x4, 0x9, 0x0, {0x77359400}})
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)

2018/03/26 01:23:24 executing program 7:
r0 = socket(0x1e, 0x1, 0x0)
sendmsg(r0, &(0x7f0000030000)={&(0x7f0000001400)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00006e9c68)}, 0x0)

2018/03/26 01:23:24 executing program 5:
r0 = syz_open_dev$vcsa(&(0x7f000077cff5)='/dev/vcsa#\x00', 0x70, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x20, 0x0, &(0x7f00000000c0)=[@increfs={0x40046304, 0x3}, @free_buffer={0x40086303, r1}, @dead_binder_done={0x40086310, 0x2}], 0xa7, 0x0, &(0x7f00000001c0)="2c7db8e4a983870ea926f7e9bf2acff8ba713cad7077ea17a256f8a3707e0f44405224f350dfa8cc880c5c5118308ca141f8bb1200dbed1f4ec862163648d0565c37ffe06e7895b05fe4c8b1affb8bcdc6568f06b4e23c30dea01bbc175802b4b20cc3bcb8c45eef4e3c5aaf621b060d09a9cc55d4f8669d7670af856a0fe9635474cc1c25600236cb507dbb67037e577799018ec2c34be0f34e408a2122073c5cddcf97cf61ff"})
perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/1, 0x1}], 0x4d)

2018/03/26 01:23:24 executing program 7:
bpf$MAP_CREATE(0xf, &(0x7f0000001000)={0xf, 0x0, 0x0, 0x1}, 0x2c)

2018/03/26 01:23:24 executing program 2:
r0 = socket(0x2, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4)
sendto$packet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000001d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14)

2018/03/26 01:23:24 executing program 1:
r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0xfff, 0x7, 0x0, 0x34, 0x7fffffff, 0x80})
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x3, 0x3fd, @time}], 0x1c)

2018/03/26 01:23:24 executing program 0:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x1, 0xba, &(0x7f0000000040)="6b4810f2186f9d58ebefb2d0a014934087b34dc55dec0443edb109ac419a9bbb6a0ba34062f8f2f48d7cb250a3fb995cf6a2a5c1de7dda406c98085df8011490a2c8de45f412d962e6c114e138a1a9fb94dd60bb928d23ea9c8cc79b14462fc912bd93c93559dd1f85990385c6d0f4ea32857cd4db3cf4213aaf93eb28564993b19ed2618d385349447f08229b0d6bf893ef1d610837fc838e5cf1611b1798b8f4ee5ee170e1e7e3e0431e27714c25fd8b1b4fc971fc10cd2375"})
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x2021000, &(0x7f000000a000))

2018/03/26 01:23:24 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ptype\x00')
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4000840)
sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff)

2018/03/26 01:23:24 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e21}})
socket$bt_rfcomm(0x1f, 0x3, 0x3)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x10, 0x4)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
syz_emit_ethernet(0x3e1b, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001400000000006c90780000000000009078e0000001"], 0x0)

2018/03/26 01:23:24 executing program 6:
perf_event_open(&(0x7f000025c000)={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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x140)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000000c0)={0x2, 0x51aa})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

2018/03/26 01:23:24 executing program 7:
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@mcast1}, &(0x7f0000000080)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000002440)={0x8, 0x2, &(0x7f00000013c0)=@raw=[@ldst={0x3}], &(0x7f0000001400)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000001440)=""/4096}, 0x48)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x100)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@local, @dev, @multicast1}, &(0x7f0000000140)=0xc)
socket$l2tp(0x18, 0x1, 0x1)

2018/03/26 01:23:24 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x2a6)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000000)

2018/03/26 01:23:24 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
read(r0, &(0x7f0000cccfce)=""/50, 0x32)
r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x36)
r3 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x1012, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x30, 0x0, &(0x7f0000000040)=[@increfs_done={0x40106308, r2, 0x1}, @free_buffer={0x40086303, r3}, @increfs={0x40046304, 0x2}, @decrefs={0x40046307, 0x3}], 0xc5, 0x0, &(0x7f0000000080)="33d735193b418bbb4eea3203902bd71590816dba0f2f7f75545af5d5ccf21aef658af640bb0b1ca70434ad74c65add54200f3ada4b047731d95ee2d023a3a67be7e51d7f4052e56d11efa1615de502c824a2c5a6630075c5368421d251431ed3ebae24157eaa760b50723195220b929e9e0a90f01591c18c7fecb202e5da5176e5c23254caf7c68ce1f0b3470809731158418fda3e8c42338974f58159a598078c76f51b58944131409fd01ff54586af025c4dab8b70145cadd990fcaed7dc67dd73896a91"})
ioctl$TIOCSBRK(r1, 0x40044591)

2018/03/26 01:23:24 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000000040))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000)
pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/03/26 01:23:24 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000002200)='/dev/audio#\x00', 0x2, 0x101040)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002280)={r1, 0x0, 0x1, 0x1, &(0x7f0000002240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28000)
bind$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000f600180000fa000000000000000022cf4228fe5b8bc9e8dd7ef1656de14df14e67bc677bac4808c8da18a64d5d146dedcc5b172ad3fa69772d4f2f93e9399216331416e5e1fdf33c0e6b58e016788ce696b59ffb901aa54c67e8e1d5e19ef9f726c8fb9f0b7765f2e628f1b103115fe5d0d1b1d693a002ce1915bcbf24a1211acfeb5583e7640895846d368be68a58154ccd4360978bda240b8a6544fb08f1db7a07e760ce24df3447b052fc48d0712398576d467eba573dd80dc6e662efe642dccf8af17b27c16725b423600db3ccc6df127c9f4f0393076aa64b38d1c2727067348696848ece4a4e440ed3c4aa48137b77d3", @ANYPTR64=&(0x7f00000017c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\b\x00'], 0x17)
connect$pptp(r2, &(0x7f00000021c0)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e)
sendmmsg(r2, &(0x7f00000022c0)=[{{&(0x7f0000000100)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb(serpent),sha1-generic)\x00'}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000080)="70f2b1281ebb2cc1f47bf20535954ef0dbcf03052b8b0aeb97483f7732a0b33b4211989756c97e62", 0x28}, {&(0x7f00000002c0)="526d99c8f43c31e2c673dec4d51b596f3ef86e5b178e0eac630659", 0x1b}, {&(0x7f0000000300)="9a2609503821a85d15b2e3a9de2db314cb5156c1f91549014e98a43ef326b6e1a01bf758b716edd350d7ba7b443c54a51c7c1913163aa9933b7b0ba8f0042598fff85f315424bdc336de5c9c63f05b9bc14f578caebcc25c4dfdde30d964288158c329d7414879b76095c4f38d1215c8938eed73f10885a854c62f85c08094047e458a09e5a39d33e362a2af470c120b6fac6aca2fd279cc119839e71355ae64daa80241ccd860fffb85597be6f7d16ef858bffdbc1a86055ee830c980558b19e306fb8a2081ed7a7b7775bf9fdff4723b8bcbc039bd7593fcd134c0ca25", 0xde}, {&(0x7f0000000400)="e5d63ede25041369b6aa9349b4d122a99c3b77b52e28976bed5f0024ef713a4f9f0436ee305edc3c64805b13206ed4ad26a3eee368de6e067183a0af05f558860f34c8831029a8333be0aed752090b97df9458", 0x53}, {&(0x7f0000000480)="0ff7034cddbd5031e337e5bfc2c880fbf70f8b3135733171eba4311064eb455946d5c0d496c32c6d15c7ee3bc41e71a16b7be75dfe42188877157930c6859278626348a3b619ac5796a89935c91ad4fd4a1ed1769727c6119ba49f8fe38a8612d77f183bcbc371d427405abbc2a8b29aa0f612237edfb7a16b938772a18f6530b31b3ccf8577d4a2a75ef6231bb8cdb089e16618db887fcd145df5bf2e3fcd4d92f255af020dfa4e6d2943b6495e906b82d1f00bcf6eb80227466949b2fd29709caa03f8", 0xc4}, {&(0x7f0000000580)="fb4258b95f0e11943d40cd1f4961fcfacb5bf704cf12432d7cd2e76c04ad57328332db9a96a1a196f418fd2d5fe14186a5db9000441e58743fb6b0dce3754c79462e1b886e93fae6c5a08d0434352ea4312ff5b9533e2f01c1ef570f9e9add987a8a72c93f5819b4236702a3eb72b83fa25a2029923f91851786eb6dc97f013d363e3f59b594281f3ca86636b4205d315de8ac3bc4164fdd300ea7dd5a4d814017cb3733a497ee15de", 0xa9}, {&(0x7f0000000640)="9ab5f6986726612fc202aa124e576e5dfd440f02afb81ccaeceb4a9c79d0aeaa6b7bd2947905e7b76ff285118eaad53632352c476048ff6118db3b4a382571eac6d6b852b15506607999f021148e62e44ee28944b7820eb18c21114cf3ca01d09ca689513f90f314c7b1b8cd0f5158c7d37d3292c67a20e610e7d60ece4dfebf61e87b2216d162274ed6216d62d0b28e912931150151cb5be3e61b5d369944c919938e09952d1851c525a90aaf15ee38f9f293365293a269455857751d3120cb94741ef5f1b8e95e1fefe246fc1d02", 0xcf}, {&(0x7f0000000740)="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0x1000}], 0x8, 0x0, 0x0, 0x40000}, 0xb772}, {{&(0x7f0000001800)=@in6={0xa, 0x4e24, 0x0, @empty, 0x6}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001880)="6bd350aac7bab1cb6f956831375e19deb6978c924daa153422b16aea83b4ec1838e0ab248082d21ccce8ad48172a4898012f617eb990385e66628d47709c17af6468966c8825de2caec39e413bee98af21e18f55392468f492a7b8c93f1997d49ce22bc449d9ff423fed2ada386ee017e948a0c32d0137e699415ae93f7882b95583a0843174dfe2d9cda0", 0x8b}, {&(0x7f0000001940)="373f7ab15a9f33ccde9b7a04593ca504dd32c086c4f4c0f21a1e775899a84bbfafa5d7f40ba3d64fde8403ed92d9577dd169348d5aba35da241bc2bc70ca169543c9d9aaacdd7b5491bbed3aaef209cc8a3428ab4eb7d4c55d7a5023438281118538f85a873181a22c2130678dfdbab24bfa81dc05ed", 0x76}, {&(0x7f00000019c0)="6100d9dd003d685b6aa0786ed7db9adf86341bdf0796c35f1a39550abfa9e826ec22ee08a5aa17a5325b7acd2e3c5d2ce7f422e731c87094ca5a4ff5f09cb0b47f59f08cf22f26100628c5d0c8a61e8cd2fbb9b7e193dde23a0773017bc91f72f2d87bbf8df310be88905c112c53fe15745d2d2d073e95209e365135a724132b2fc30c175f1cb24b4877a1d1de5926a7316c334821cb0fc388cb0fe20422e6bf2e2a668cb8ef6f11f7e304973b9422cd29afde6dbee6fcb1402c437643e4202fedfbd71a6d717b8bdad11820b513fa6641377ede341e", 0xd6}], 0x3, &(0x7f0000001ac0)=[{0x104, 0x184, 0x1, "fdcdce20f6c6eaab637cc01876b3466f1d95b1c14f744c0c3c596b5400a465a15b044d8a9979676f362c8925986a50fda85c314f2b1142df1ff82cdaa29d665d722b0b29c5453b386b6aeca54cfaa7a1fae393d0f650181eaf0267b15aee5701240a532fa21d59a942268da6fc696f40c03365cecd3191939921726dd93e9e6b4e2013cb3bfc18bd0a8e0d16c98826fa2c297876c5aaa1c83dbd50d380e7912916da5056c0693638819626dda4638d2a6fa5a78d4f63f8db09684ae24b865d1bf6e66206fd5b37ecf1725a5b0b2722bc0e45812e89a8cb7fe6c300defccc6beecc97981f6b9157168b1607112166d494187457b0f4"}], 0x104, 0x20000000}, 0x69b}, {{&(0x7f0000001c00)=@ipx={0x4, 0x4, 0x1f, "dc104e3973d2", 0x7fff}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001c80)="942b9f09c5e07071f44b4017df30bb3284a75234355cca5b03adf4caf0616349b32d0c6e7273c793f4eaec8bfd74816b5d8ba1", 0x33}, {&(0x7f0000001cc0)="34d7b4fa6ee787223eb102c74acae47d64a5562e4972a6e1830ade7b1fbe8f21c4057b9c9e35af2f606307fd434c41fe9bc0386ea9ff6b74bb51f30d597e72e5e372e57551237db4763403ec762ea0d6401da820246ff7791a7cba750a795bde4be4201a", 0x64}, {&(0x7f0000001d40)="281d47da5cfe541a1c9fcbb8947729c8a4b087d7b4473f14fd8ac4454004cf3868bb91cd4de3a2e14a015540", 0x2c}], 0x3, &(0x7f0000001dc0)=[{0x104, 0x6, 0x100, "0a2db9bda1e38dbeaf2a3240e573ebf43526a3f96bae6605f6e7e275dc786c32168ea11c2a1552c943fa23e8e71a68c83ea884cae12d1ead047a09dce372985defc192b19e38c284fb005fa92d5cc1c0a5b0e8a52d1cceaaddebc7a581310c418c9939bca5bb5e1d79dd8ce37753886ed9842b9d9fa6d163473bb4644937675f953eb31aa33b85cc123584ae431d7ac3dcac5e7fe20cd5623954f8ce58fbeba9724ec6d27b4ec9f8974e5def5a6acca97e0ea8b821adbd8d6959c32eaa8d711234a7366ec13fd4715e2b756a11772e83ae0eed027ac4fb53b6c34444cb3f154d826d99ea260bc2e9161d601652b28e341055ff4259c2"}, {0xf0, 0x11f, 0x81f, "429afc0c42fce4830f734661ed22f4d96424e48dcf96ce0fe2919bc37606f146b8cf4fd83369d2f76f52951d8bfd541707c5239e064b0ba429ae4a6d322c956113e2ade377d548d13e30f60f2c2309b5c3d88b0d21c67dc274361756a4f53a53b88fe5215a0dc9917d8a1f21f83f2c69dd7281349a3fbf88a2c2e1ab825424101529a0fb6f4990e8402c4006b0a866e45265fccd6709569551b020a708612cd7d6c6c49c9eacfc65695e1c3ae1bbbc68dac76d19babb7bfb7630de55c3a3260935dfcb1a5b8b787571ee76dafe65b734e6b5f5680af08acf065048b3898aa0b0742a"}, {0xa0, 0x10f, 0x600000, "267636a468116d70d0257318833b75937c3f8e3daad547cba37ea64be0213b0fc8d9bcb579c7b8065ddeedbe2b8207dc2002816bbfe9cdeae82c815c5457ee2fb9eb6856278c7aa8e7f5f916da5d90cc8c7fc257f0ece9edecef2a048a254c31720d4da4c236d1cee1c8495dafcdce0796737303bd4d063969b6a95dba4f0fa4a058ae77c796368636c49418c03e22547e32216c"}, {0x74, 0x29, 0x7, "75648143bd1aa4a9d752bb284630eed2b84ee028684e655b7794651855f760084d357dfb81b4b18c421fdd08a6f5f856f686771b8553a4f9fc320e03694fb509f26249f76d7d1a807fa5c3e0d4072d29f4a1a03d00f8ea7a174e0e0593e3fca6326c967612ad"}, {0x64, 0x117, 0x2c87, "6bd83c7aa382c13b5c23500aa9e701d880d53cb5b24d824ee27be43938e72ae4d82f35e18cfcab2dfcccd773b845b004b50d0036aeeef53e7df9f1a30186b63ddf2d371c064e161cb652a653f594b24661c8bcf7b2a31f75"}], 0x36c, 0x10}, 0x100000000}], 0x3, 0x4000)

2018/03/26 01:23:24 executing program 6:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x12)
ioctl$void(r0, 0x1)

2018/03/26 01:23:24 executing program 1:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x28c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x400002c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000003c0)={0x0, {{0xa, 0x0, 0x80020, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x100000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x104)

2018/03/26 01:23:24 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, <r2=>0x0})
fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getuid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000003980)=0xe8)
r7 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000003d40)={r5, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc)
sendmsg$netlink(r1, &(0x7f0000003d00)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000003c80)=[{&(0x7f0000000280)={0x35c4, 0x34, 0x204, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x87, @u64=0x7ff}, @generic="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@typed={0x10, 0x8b, @str='system-ppp1\x00'}, @nested={0x1140, 0x52, [@typed={0x8, 0x7f, @str='\x00'}, @typed={0x30, 0x2a, @binary="95891c2dca5b03963bb064d442934e86ca2e8205963b10efd0be6355d4ac93a6bcad1935d8dbd3494f"}, @typed={0xc, 0x17, @u64=0x4}, @typed={0x84, 0x3e, @binary="138827ab9796a32135086a6dd1f2d636ee3499df346bccece457f63a96c96f74122efb0e8396b1e67086c9a713c76de0a53f3711dbd5db6bdc940ad36c3e54a23be14bf831fad819eb83c286047840a88a996bec4a2f5fa15ba4ea947bb16ccd822bc4914df02f83f1e0ab2fdf85cb23c60cd71008eafd7e1de5146f4529b0b9"}, 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@typed={0x1c, 0x91, @binary="9f425aabf5c54d7cd2c60d0954bbeb8fd0fdd5f1a74fe9"}]}, @nested={0x1b0, 0x1a, [@generic="7d7666da5d2f57e9f6e1ee82a3d9a86aecf990", @generic="d942e4299ba4d145665e8cc90ad43a3d6192f65850b85339efaf2c758bbf62fa9cf610f293e492ab62f8d73650fbe058bdfa24e4d5b2f31cfbdd90771e33ffc8f9dec6ca7d195f7280686131c5f4897d7b739f7a2a8b1caca3286412ab69e87b9c139270e15a21b5ecd8d392cae237cd364d829df50731d5c422baffc504618338dfd67a274e7ab3a5f81b835bbbd95e6940c7d354dc0c1c15684d5a59198e81f9", @generic="9ceab9a9e2af59f8ef4ebe1e8dfa41f2aefdc4a3268e50ce0908d33a3993ae5212ae0a9ef98edfa76477600fd0fea6528eb8128c1edfa0b5af9ee5673a5dc27927e75bd04b30d786dfb175c46de8639e4746735bc545d1543ea65b5f58de255ac16221d981326eacdd980613cb5c98ed725e1223660d9a38d8cd3329cc300758f8a1f7582470dfc566f8319ce1ae4070a455fa0870fda06773f9f05f417e4555f905ac6ea38a60f8e8c962840eb73df31fce0baa6d698e217cf2f753d5634dd4cf6cfad2e8596a60199b0e3dd44288d0f155768749b50485def15f0bfd3cd5c250b9efd7f213c0baa748a5507a", @typed={0x8, 0x8f, @str='GPL\x00'}]}, @nested={0x26c, 0x75, [@typed={0x78, 0x34, @binary="2ad9313bf9e4fc27e9fdebc5886d41e6a7956f8f8e7181e2acf446c32526064ed6ee87b52e6f4062e74557dae602a847f0fc6a5a32c6f6e209801c9db72943b31878a616221100c8bc485cbc720ac54dec23e9bc9151482b696c306d90b8495b2487eb1e95dd29720bf8a4d5b921ce8e5a96"}, @generic="cd0907e8b48a6dfee6d788e4b7bfd855cd929ea80de00bfcbb9424a8d6204d3af884541cee740741d0284749376033", @typed={0x4, 0x57}, @generic="e1d897f1137209fa3298f6b62f58e6ccbb9d8c23a5e98214cff6207b96ab34e4341bb58300d88020eb5580bf491c052221ab7444d5eab4828adeeda7109e2e40c96db0c065091f1d5e6e8f04e2bce99e0551916754f459baadbec262a20a86bc4912951a99e900bd90b5a8c03a77332a326497bf46460567f40cc886a93e2ead69af04a923e65b03c8b396bf601187b8cfbe373fe30b4b57db75b745ab3cf8db654201dbbae37715414b0a302953472d1698ba56f56fbab93b3a7564f283efd3dafdcca07b2200eb9f094c1a309f8d01e902ef415927e68869390ce44e11e5a631e6c0b09dddcf8094c0bd717f020c0b756894", @generic="9aed42b2ad9c3081266e922196f9766087473c6288948c36995ee15336a914797fa4320b6629dffb88ed25b33f847bc95962da36ee5218775a7455d970af8c71d620875f4e701e8b9b", @typed={0x80, 0x77, @binary="72a8502b1f566c33e83bbc6bd372ad3fda608757b81f3673d4bd8b393d4ec41bc65ad09f774d0e8d3a680ca2e39e04426ea708cb37b409ec831d86963859c5219b556dd7233d1d44caa28d5fdf12049d4418d6345f9baebd1967887039a65eb0549d25b8d61529175f26fe03a4e163dbc9b84b17d0e8b7bda409"}]}]}, 0x35c4}, {&(0x7f00000039c0)={0x2a4, 0x34, 0x228, 0x70bd26, 0x25dfdbfc, "", [@nested={0x30, 0x4, [@typed={0x4, 0x74}, @generic="f6c806baddd9beb6cb5bd36af6f85509118c28ffbf6b82582c1cf5835723e7cd0d9610213f"]}, @nested={0x8, 0x8d, [@typed={0x4, 0x86}]}, @typed={0x8, 0x94, @uid=r4}, @generic="27c93077b868c3fb7f4eb68f758a09fa0509eb138cf1133844cada4e2e74cda546359190df3e84dbd400f76274bc511dba3b42f07bd45c822a42be68e522038a59c22ef124d159d5b561c7", @nested={0x180, 0x15, [@generic="64078bf58a08", @generic="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", @generic="35564c5f6d85637297f0c6b1f6dc082c3d4ad3b4a0b2b3537275bcdabaf9cb8e0f1a774357b77c4e2099a5b91ba38607a3e0bf8b552a7854e89e39dcfb88db0329f463b3bf2ef9febca5c91a127006620475233279cca29796841d1ccbe698cd", @generic="031fe5a1b9594ff4bd325685544b3030924fc4bebd58"]}, @typed={0x14, 0x8e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x1d, @uid=r6}, @generic="ada6d92328382746a478d61de073c4ad06ddab7993c99c3318e6f46af17568cc5eb603ef637f1cd5b4ae472aee3bdfe5c25f1634e705adba26ecf5b72a32a3ea11353fb0f1240fe5a79704088c02452c041bb6500a422e90f6f439076b541a20ecb540bb9c1fa5f5f80475e166"]}, 0x2a4}], 0x2, &(0x7f0000003cc0)=[@rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x24, 0x40000}, 0x40800)
r8 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r8, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
r9 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60020410}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_getlink={0x20, 0x12, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0)
write(r9, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)

2018/03/26 01:23:24 executing program 7:
openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x101002, 0x0)

2018/03/26 01:23:24 executing program 4:
mkdir(&(0x7f0000000140)='./file0/bus\x00', 0x800000000000104)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x1000000)
mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080))
sendto$inet(0xffffffffffffffff, &(0x7f0000773000), 0x6b7e, 0x0, &(0x7f0000ef7000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000033000)='./file0/bus\x00', 0x40, 0x0)

2018/03/26 01:23:24 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(salsa20-asm,mcryptd(ghash-generic))\x00'}, 0x52)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)

2018/03/26 01:23:24 executing program 5:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = dup2(r1, r0)
preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/203, 0xcb}, {&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/4, 0x4}, {&(0x7f0000000240)=""/153, 0x99}, {&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/143, 0x8f}], 0x7, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000600)="9abfd9d9ad45e83fd25809a33c397109cb9ec6853e9e0d5b2a447cd08ec3ae635aadfd5fd82c875de59892158b1db5f93de9c9f1e668d9ea96e83d9527abb8830d77e70715264b81ac5ee66fc3acc54646dee6febd48", 0x56)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x3f4, 0x4)

2018/03/26 01:23:24 executing program 3:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
r1 = fcntl$getown(r0, 0x9)
getpgrp(r1)

2018/03/26 01:23:24 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
gettid()
r1 = getpgrp(0x0)
setpgid(r0, r1)
r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="e5", 0x1, 0xffffffffffffffff)
ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$unlink(0x9, r2, r3)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x10001, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={<r5=>0x0, 0x6b, "d18930258c283fbdd3664e6d58f8456461665830d6c4438d51f5462b2b8c4be7051661992fa1f21b6ea8368529408535cdac400227d110f28ccd8d141ff095fdd2a47028486a9724adb052ab3489898bb0339234919f6afa110547634392c45b85460830c28321a0c57833"}, &(0x7f0000000280)=0x73)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000002c0)={r5, 0x0, 0x20, 0x1, 0x1}, &(0x7f0000000300)=0x18)
readahead(0xffffffffffffffff, 0x0, 0x0)

2018/03/26 01:23:24 executing program 0:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x5)
getpeername(r0, &(0x7f0000000340)=@can={0x0, <r2=>0x0}, &(0x7f00000003c0)=0x80)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @empty, 0xfffffffffffffc00, 0x9, 0x5, 0x400, 0x6, 0x40010023, r2})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000006c0)=<r3=>0x0)
fcntl$setown(r0, 0x8, r3)
bind$pptp(r1, &(0x7f0000000680)={0x18, 0x2}, 0x1e)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000480)={<r4=>0x0, @in={{0x2, 0x4e22, @rand_addr=0x1f}}, [0xe0000, 0x1, 0x2, 0xa, 0x1, 0x3, 0x5, 0xffff, 0x6, 0x7, 0x7, 0x6, 0xc35, 0x1bc0, 0x9]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={r4, 0x1, 0x2, 0x16c}, &(0x7f0000000600)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x501240, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00000002c0)="5f632e726def8ba58c6518de2990974a", 0x10)
ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000640)={'bcsh0\x00', 0x3})
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r6, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x400000, 0x0)
ioctl$VT_DISALLOCATE(r7, 0x5608)

2018/03/26 01:23:24 executing program 6:
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000943ffc)=0xa35)
read(r1, &(0x7f00003fefff)=""/1, 0x1)
readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000))

2018/03/26 01:23:24 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)={0x11, 0x4, r1, 0x1, 0x0, 0x6}, 0x14)
r2 = getpgid(0xffffffffffffffff)
waitid(0x1, r2, &(0x7f0000000000), 0x8c82dcd2b7b841b5, 0x0)

2018/03/26 01:23:25 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00')
accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800)
ioctl$int_out(r0, 0x5462, &(0x7f0000000000))
sendfile(r0, r0, &(0x7f0000000040)=0xfffffd, 0xfff8000000000001)

2018/03/26 01:23:25 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x800000000000b)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x1dc, [0x20000100, 0x0, 0x0, 0x20000130, 0x200002ac], 0x0, &(0x7f0000000080), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x22c)

2018/03/26 01:23:25 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'bridge0\x00', &(0x7f0000000140)=@ethtool_regs={0x4, 0xc1b, 0x28, "dfb49561c45a71cba9319fd5ac413d32be09461fd088144b331d3624be2d74c40ecdfee5a674f21c"}})
r1 = socket$inet(0x2, 0x3, 0xdc)
sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="100000000000e17a8d73c3442d32630079a1c7a56d58a49d4b27f6b9ed7e"], 0x10}}], 0x2, 0x0)
socket$inet(0x2, 0x2, 0x6)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x9b18)

2018/03/26 01:23:25 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00002c7ff0)=[{&(0x7f0000680fd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0xaab, 0x2)

2018/03/26 01:23:25 executing program 2:
r0 = socket$inet6(0xa, 0x5, 0x8000000006)
setsockopt$inet6_int(r0, 0x29, 0x80003e, &(0x7f00000000c0)=0x1f, 0x252)

2018/03/26 01:23:25 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/172)
seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]})
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)

2018/03/26 01:23:25 executing program 3:
prctl$getreaper(0x29, &(0x7f0000064ff8))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0)
sendmsg$rds(r0, &(0x7f0000000fc0)={&(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/241, 0xf1}], 0x1, &(0x7f0000000d80)=[@mask_fadd={0x58, 0x114, 0x8, {{0x800}, &(0x7f00000001c0)=0x81, &(0x7f0000000200)=0x7, 0x0, 0x6, 0x2, 0x1, 0x28, 0x16e6}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x3000000000000}, &(0x7f0000000240)=0x8, &(0x7f0000000280)=0x100000001, 0x5, 0x7ff, 0x78ae, 0x7ff, 0x1, 0x3}}, @cswp={0x58, 0x114, 0x7, {{0x918, 0x52}, &(0x7f00000002c0)=0x4, &(0x7f0000000300)=0xfff, 0x3c, 0x1f, 0xefc4, 0x40, 0x8, 0x20}}, @rdma_args={0x48, 0x114, 0x1, {{0x8dcb, 0x2}, {&(0x7f0000000340)=""/91, 0x5b}, &(0x7f0000000ac0)=[{&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f00000005c0)=""/177, 0xb1}, {&(0x7f0000000680)=""/216, 0xd8}, {&(0x7f0000000780)=""/53, 0x35}, {&(0x7f00000007c0)=""/51, 0x33}, {&(0x7f0000000800)=""/226, 0xe2}, {&(0x7f0000000900)=""/201, 0xc9}, {&(0x7f0000000a00)=""/162, 0xa2}], 0xa, 0x15, 0x3ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000b80)=""/132, 0x84}, &(0x7f0000000c40), 0xda184300b1b1e2b8}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0xa4}, &(0x7f0000000c80)=0x1, &(0x7f0000000cc0)=0x6, 0x6, 0x401, 0x2, 0x2, 0x10, 0x20}}, @cswp={0x58, 0x114, 0x7, {{0x100, 0xd52}, &(0x7f0000000d00)=0x1e0, &(0x7f0000000d40)=0x8, 0x2000000000000000, 0x5, 0xff, 0x3ff, 0x32, 0x100000001}}], 0x230, 0x40010}, 0x40)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000294000), 0x0)

2018/03/26 01:23:25 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6gre0\x00', 0x7})
write(r0, &(0x7f0000000080)="2400000058001f0014f1f40700090490d700071008000100ffffffff088d08592982719070", 0x25)

2018/03/26 01:23:25 executing program 0:
mkdir(&(0x7f0000029ff6)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
clock_gettime(0x0, &(0x7f0000000040)={0x0, <r1=>0x0})
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000000c0), 0x8)
inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001)
r2 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000000100)=""/253, 0xfd, 0x0)
getdents(r2, &(0x7f0000000140), 0xff2a)

2018/03/26 01:23:25 executing program 1:
r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)="5a637368a149ed8c1e9f3c4500")
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400300)
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')
fsync(r1)
unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0)
fanotify_mark(r1, 0x0, 0x10020, r1, &(0x7f0000000100)='./file0\x00')
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4)

2018/03/26 01:23:25 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x2)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x200, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000080)={{0x43147d88, 0x7, 0x0, 0x80, "68d2e4f5d6bb3ef4ddb9a912b08d2731d7b9dd8d83aa5f1fd24ceffc09e11d3bf7e04c1d95773df1d9b9d095", 0x5}, 0x5, [0x3f54, 0x7f, 0xb5, 0x76365db1, 0x8, 0x5, 0x400, 0xe0, 0xffffffff, 0x100, 0x7, 0x8, 0xf5aa, 0xe7d, 0x10000, 0x0, 0xfffffffffffffffc, 0x40, 0xfffffffffffffa9f, 0x1, 0x1ff, 0x400, 0x6, 0x86, 0x0, 0x6724, 0x7f, 0x7, 0x9, 0x5, 0x5, 0xe646, 0x200, 0x2, 0x0, 0x1f, 0x2, 0x2, 0x7, 0xff, 0x1ff, 0x4, 0xfffffffffffffff9, 0x52ce, 0x9, 0x2, 0x8f, 0x800, 0x401, 0xffffffffcf690bb6, 0x8, 0xec7d, 0x2, 0x3, 0x1, 0x6, 0xfffffffffffffffc, 0x7, 0x400, 0x0, 0x100000001, 0x6, 0x5, 0x1, 0xffffffffffff0a68, 0x3, 0x9, 0x10000, 0x0, 0x0, 0x1f, 0xe5, 0x9, 0x9, 0x6, 0x401, 0xfffffffffffffc00, 0x2, 0x20, 0x6, 0x5, 0x3ff, 0x9, 0x5, 0x1, 0x8001, 0x401, 0x6, 0x1f, 0x3, 0x4, 0x8001, 0x404e, 0x100, 0x8, 0x8, 0x0, 0x401, 0x7, 0x25, 0x6, 0x4, 0x7fff, 0xff, 0xffffffff80000001, 0x1, 0x6, 0x7, 0x9, 0x3, 0xfffffffffffffbff, 0x3, 0x1, 0x7, 0x4, 0xd98, 0xf1c, 0x401, 0xffffffffffffff80, 0x1, 0x1, 0x0, 0x9, 0x3, 0x5, 0x0, 0x81, 0x6b3f0579], {0x0, 0x989680}})
sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000000040)}}, {{&(0x7f00000013c0)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003740)}}], 0x2, 0x0)

2018/03/26 01:23:25 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0xffffffffffffff27)

[   76.062208] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'.
2018/03/26 01:23:25 executing program 2:
sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)={0x10, 0x1b}, 0x336}], 0x1, 0x0, 0x0, 0x1}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0xffffffffffffff7f, 0xffffffff00000000, 0x0, 0x407, 0x7ff}, 0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000880)=@ioapic={0x6000, 0xffffffffffffff81, 0x0, 0x81, 0x0, [{0x401, 0x8, 0xa15, [], 0x20}, {0x7, 0x7536, 0x9, [], 0x8001}, {0xb, 0x6, 0x727e5c93, [], 0x6b5}, {0x3, 0x29, 0x63, [], 0x7}, {0x5, 0x8, 0x4, [], 0x2}, {0x4f28, 0x20000000, 0xcf, [], 0x8}, {0x6, 0xffffffffffffffff, 0x776}, {0x40, 0x6, 0x7ff, [], 0xbd0}, {0x3, 0x59a3, 0x7fff, [], 0x4}, {0x25, 0x100000001, 0x1fab, [], 0x3}, {0x28e, 0x1, 0x101, [], 0x5}, {0x2, 0x682c, 0x0, [], 0xfffffffffffffff9}, {0x7f, 0x8, 0x9, [], 0x7}, {0x7, 0x800, 0x4, [], 0x2}, {0x5, 0x0, 0x2, [], 0x3f}, {0x3, 0x1, 0x1, [], 0x4}, {0xff, 0x3ff, 0x0, [], 0x1000}, {0x7, 0x1, 0x0, [], 0x6}, {0xfff, 0x6, 0x1f, [], 0x4}, {0x1, 0xfffffffffffffffd, 0xfffffffffffffebd, [], 0x2bcf}, {0xffffffff, 0x5, 0x6}, {0x3f, 0x100000001, 0x7f, [], 0x3}, {0x1, 0x80000000, 0x79b, [], 0x40}, {0x101, 0x5, 0x8, [], 0x8}]})
r1 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x10100)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000540)={<r2=>0x0, 0x66, "ae153bbc2c89b862813cc85722ac2234c0259a4771f3079f890f07a4238106d59efdecf7fdbc76ef0fdc6873264995c2412254740bff7bb318cf4cf1ef16eeca168f6943cf41881293fdb5f90fb1c7e7b347ba519347f277885f990dc14ce9ac3801b821995c"}, &(0x7f0000000380)=0x6e)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x87}}, 0x3, 0x7ca}, &(0x7f0000000680)=0x88)
ioctl$int_out(r0, 0x1, &(0x7f000005bffc))
readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/210, 0xd2)
name_to_handle_at(r0, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="af0000000affffffed0896694b5783ef735a264c073114005f20c9e01679e687fcaee5bd3802b0e20a09d6a2067f83ff4df334d65e897d3442c9aa6d3a525ae0204bb7e62c0be5ade2a2bba4a6bca2b5c74201f91965044d1d489f136cfe4f5b1555203720694f615e52b1d4841dc44f0820d5cb5fd56d3ae979c774f868341c536cb13c5738e9047643cbe513b007b541d9d9acc45f5b7fd3382796036b03af84ce07806481bfe3c97be101c595cd51b708fb35574ac9aacd8572ecc3475a643c1bdb63802a7a09ceb5e9dcad75c3b1cc53c3380dcecd0af7a15d4b863f979fb0a68b4a893bc92461d95f62bdef6d5cbd17ae5e"], &(0x7f00000003c0), 0x1000)
r3 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="2fe4455a7fe88efbdb8405855966da821612255268f35dcaf508df27596e1c3e543f66152a94ab8b510b5682d4a7dd3615fa002d518c96bec53a8bc30763e45db10feab25d88c36fbc72cdc3872b4474f8f82a83aa7f8c33d07e6c6c8264bd18233ef853a639064feafc538b5ef2a1faf9354b55e2b88ee92f67b5eeabc32179658c68448b469ff9292ba6330e18cf1e", 0x90, 0xfffffffffffffffd)
r4 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$reject(0x13, r3, 0x0, 0x0, r4)
readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/145, 0x91)
rt_sigaction(0x1e, &(0x7f0000000980)={0x0, {0x5}, 0x18000004, 0x100}, &(0x7f00000009c0), 0x8, &(0x7f0000000a00))

2018/03/26 01:23:25 executing program 3:
prctl$intptr(0x1b, 0xfffffffffffffffd)

2018/03/26 01:23:25 executing program 0:
r0 = getpgrp(0x0)
sched_rr_get_interval(r0, &(0x7f0000000000))
clock_getres(0xfffffffffffffff5, &(0x7f0000f12000))

2018/03/26 01:23:25 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x16000, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={<r3=>0x0, 0x4, 0x9, 0x3d9, 0x3, 0x9}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x9}, 0x8)
r4 = getpid()
perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x4f32, 0x0, 0xc5c, 0x6, 0x0, 0x762, 0x101, 0x2, 0x2, 0x6, 0x7ff, 0x8000, 0x0, 0x7, 0x20, 0x6, 0x8, 0x0, 0x4, 0x5, 0xff22, 0x9, 0x8, 0x6, 0x401, 0xfffffffffffffff9, 0x15e09459, 0x101, 0x7ff, 0x7, 0x74182b96, 0x5, 0x8, 0x1ff, 0x3, 0x401, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x10000, 0x0, 0x7, 0x3, 0x1, 0x8, 0x4}, r4, 0xa, r0, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0x2}, 0x8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', <r5=>0x0})
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000009c0)=""/4096, &(0x7f0000000140)=0x1000)
sendmsg$nl_route(r1, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0)

2018/03/26 01:23:25 executing program 6:
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000002a00010300000000000000000300000003000000"], 0x18}, 0x1}, 0x0)

[   76.117797] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'.
2018/03/26 01:23:27 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4)
bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3}, 0x10)
sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0)
recvfrom$ipx(r1, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e18ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3)
fcntl$setown(r0, 0x8, r2)
readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb6f9c)=""/25, 0x19}], 0x1)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10)
fcntl$setsig(r3, 0xa, 0x12)
readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa4f72)=""/1, 0x1}], 0x1)
dup2(r3, r4)
tkill(r2, 0x16)

2018/03/26 01:23:27 executing program 4:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', 0x0, r1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x1}, @in6={0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffffff9}, @in6={0xa, 0x4e21, 0xd902, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x43e}], 0xcc)
keyctl$setperm(0x5, r2, 0x0)
add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b3", 0x1, r1)

2018/03/26 01:23:27 executing program 2:
r0 = memfd_create(&(0x7f0000000000)='dev ', 0x1)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000867000)=0x4)
ftruncate(r0, 0xffff)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)

2018/03/26 01:23:27 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000480), 0x1bd)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1)

2018/03/26 01:23:27 executing program 3:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10)

2018/03/26 01:23:27 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x5f}}, 0x14}, 0x1}, 0x0)

2018/03/26 01:23:27 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0xfffffffffffffa57, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000040)=[{}]})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)})

2018/03/26 01:23:27 executing program 0:
fcntl$setlease(0xffffffffffffffff, 0x400, 0x1)
sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/03/26 01:23:28 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0x2c)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)

2018/03/26 01:23:28 executing program 3:
r0 = socket$inet6(0xa, 0x80000, 0x0)
connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c)
sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x122)
writev(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)="1698516dfe1927ab0f70fc38374c1993b82426249660d7787a981e7971c39889297133b0df0c8d8d45a98d23d8d2e021e36093d4d86635efb26d11ca57e18b8b43d5df0447f4f90337ac8bc98154169df8a594c00fc3adf9a74632b5297405e1bf95cba4c845a2c3", 0x68}, {&(0x7f0000000140)="8aa467d1c65a07b8229da025e17e0567982e32c46fcbeea7ed19a553384a00fc82ea7dca9f46746daf7f7224ec9b8241fd67883010a3eab55584ffee8a3ff9364e5ce99b6c70b202535732113b8b8c736a54", 0x52}, {&(0x7f0000000040)="1f80e48b2579c6437694b2ad60b251d2cccb93b73e6905c367c0b1", 0x1b}, {&(0x7f0000000280)="231c8335869256be9e8cacb68d4afc9872caaf9ca7d99edd54377bdf2cc2ee8f0494790e86e7ebcea0046f1d7f4b90f84c5acaec775a03a6e3f4389659198c7a1ff490eb31796b4b2b629ec6296f03feac4a600e290907c28d0b99560b02ffa82167893cb82119d1c718bb98fe3a54373cdd7456493288b46338d3195c4098540fda489f17da4bfadc7f6df25f5ad1d083e92d1bbf0d3356c7d5d23cb23db7a4553cd549a1fa1ff191ac2a5098949120388732c9cfb735bc8b7af5e11fe20cabb4a7a51ff3b08a164005b6e6c66616e4027cd3687a95f5f6de4c2b4f9c8502ded994abbd54ca", 0xe6}, {&(0x7f0000000380)="e77b6cb9c4fe41fcaed2d3bc4dbf4d98651f787eb05906a3a1a514b83e84898b8399f1215721f1a42fbbc8a5b72d597776a5a8693d094fc6a39c2da2c53af5b605287062396dd5bfb7f01404386a8846efc8cb005e835d6eef3abcd08cb3a8f301c89ee5c9caafa43abe9a06526aee89df53809025ba23993fc01d9aa424fb27efeaf54ec1de8ee7d144d09d8c1d00f9416734d4fd9f4bf6161382dd6de183f5b37d607e29cd3cd18c5cf3db573b007091", 0xb1}, {&(0x7f00000001c0)="e56df7784a414681b7443041e336d36360825ccada7c271cf62d018ef4caf7e11a0306a65b771913bd0da5973a037f73f918cb6ed62d09be431898454a2503b2af8d0d98cb0e7782b42710619abf24eeefa5ee10a646", 0x56}, {&(0x7f0000000440)="05c50dece6510c5ceabf2c976f2f73429eaaf5ac673eb958c37eaddcf1216c455b2cab3309fea7858da3991e592c60cb6c8f6c83dd776530e8627457acaf3f099d54c78d4de91763fceeacd72aeed31094e9c38f010c323f5fb20c", 0x5b}, {&(0x7f00000004c0)="c0c107886343f211f8c42f5e96abb0", 0xf}, {&(0x7f0000000500)="bdf32098a9298c158b090edb22539564ef5dc4744301505e6bc92111b06e927b4b53568578eca0feb185b31f8e979850e1fff937718767e9eb13ba98b5485bc51c472455c2862cd22f037f5571f52595a255abc04cf3ceeed02a6e628104ec420664d51847d3550d858fe054583de239eb705cf09559fa73d799d039b1207eb075a8d51d639321ca92f6110a5fdd1bb43b9341c25b6728709261a12c5d9365e21bf5fc00e5fe7e927c5df57f504ccff7613d1256e0b138e1349a78a58b589198c7", 0xc1}], 0x9)

2018/03/26 01:23:28 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x120008}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x900, 0x70bd26, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fchown(r2, 0x0, 0x0)
fsync(r2)

2018/03/26 01:23:28 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100))
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f00000004c0), 0x0, &(0x7f0000000140)}, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)

2018/03/26 01:23:28 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x7)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={0x0, 0x7ff, 0x1, 0x20, &(0x7f0000ffb000/0x4000)=nil, 0xff})

2018/03/26 01:23:28 executing program 5:
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'eql\x00', {0x2, 0x4e20}})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x7, <r1=>r0, 0x1})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x80, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x40800, 0x0)
fadvise64(r2, 0x0, 0x6, 0x7)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r1, 0x0, 0x8e, 0x82, &(0x7f0000000300)="19f81afa3675da7ec173db352abfde4c09bb0e611b1715c2deca59d36c2a2541f0526e457e0e51ed0f0f7eebf2215b02f393db9c2cb31b92b64ad2e3547aa95d9e3bce80a0e8243be547c6d8dd0a92e8e9af0cb154252b2fb53616dd4bea09d233274ef67c474320674dc8e1f1b5226da7283266e8f2aead06266569710af97ed66ff8ddd5ad09e1326fbe302b1b", &(0x7f00000003c0)=""/130, 0x8000, 0x8}, 0x28)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000280)=r2)
r3 = socket(0x11, 0x100000802, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b})
bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000004c0))
fadvise64(r2, 0x0, 0x1f, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0xa201})

2018/03/26 01:23:29 executing program 0:
geteuid()
getpgid(0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100))
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000140)='task\x00')
ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)})

2018/03/26 01:23:29 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = getpgrp(0xffffffffffffffff)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000140), &(0x7f0000000180)=0x4)
syz_open_procfs(r1, &(0x7f00000000c0)='net/dev\x00')
bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c", 0x2)
r3 = dup(r0)
setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000000)=0x8, 0x4)
r4 = accept4$alg(r3, 0x0, 0x0, 0x0)
sendmsg$key(r4, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)=ANY=[@ANYBLOB="0200000004000000000000040000000002000000000000000000000000000000"], 0x3a1}, 0x1}, 0x0)
recvmmsg(r4, &(0x7f00000026c0)=[{{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x10, &(0x7f0000002680)=[{&(0x7f0000001600)=""/107, 0x6b}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, &(0x7f0000002740)={0x77359400})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x0, 0xff, 0xd08, 0xf1d5}, {0x8, 0x21, 0x0, 0x62e0}, {0x7, 0x3, 0x9, 0x1ff}, {0x4, 0xffffffff, 0x9, 0x3ff}, {0x6, 0x6, 0x1366, 0x3}]}, 0x8)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2)

2018/03/26 01:23:29 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000140)='dev ', 0x2)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000002000)='v', 0x1)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000000/0x3000)=nil})
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000000c0)=0x7, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00', 0x0, 0xfffffffffffffffe}, 0x10)

2018/03/26 01:23:29 executing program 3:
r0 = socket(0x1e, 0x1, 0x0)
mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd)
getsockopt(r0, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000))

2018/03/26 01:23:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0xc106}}, 0x9, 0x7, 0x401, 0xfffffffffffffffd, 0xae}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0xffffffffffff321f}, 0x8)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240)=0x5, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x9, 0x1, {0x0, 0x3, 0x6, 0x3}})
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)

2018/03/26 01:23:29 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x3006)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x8, 0xf9)
r1 = syz_open_dev$sndpcmc(&(0x7f0000001ff4)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x1, 0x6}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x100, 0x2012, 0x8495}, 0x10)
ioctl(r1, 0x4147, &(0x7f0000007000))

2018/03/26 01:23:29 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x40000)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x20c00, 0x0)
fcntl$setlease(r3, 0x400, 0x2)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000180)=<r4=>0x0)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xf, 0x4, 0x4, 0x672, 0x0, 0x0, 0x240, 0xc, 0xbd8b, 0x3, 0x9, 0x6, 0x1, 0x93bf, 0x7, 0x7f, 0x5, 0xd0bd, 0x0, 0x7, 0x1, 0x7f, 0x3, 0xffffffff, 0x5, 0x2, 0x3, 0x80, 0x7643, 0x5f14, 0x0, 0xebb, 0x5, 0x6604, 0x7, 0x7, 0x0, 0x1, 0x6, @perf_config_ext={0x4d, 0xffffffff}, 0x10088, 0x3, 0x100000001, 0x7, 0x80, 0x1f3, 0xfffffffffffffff9}, r4, 0x7, r3, 0x0)
r5 = dup2(r1, r2)
fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f00000000c0))

2018/03/26 01:23:29 executing program 6:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffffffffff88, 0x701000)
r2 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000012c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000013c0)=0xe8)
stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000014c0)=<r5=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001500)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001600)=0xe8)
lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
sendmsg$unix(r1, &(0x7f00000017c0)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="217042f25f172235322b65647080469b36681ea5b42db78b12153dea2ddb37304c8ab191d5af3d120dd6d8ebff23533f20bf4a530492094c7a5af36165a055dbe2b69f5a8ddf25e18e2dbd609ae98376ecc591f69c3fc9c9de8a0d1035991b6d8886e8", 0x63}, {&(0x7f0000001200)="cc8c1a5dcf8004c504b2e630267651487de3ff8670224e4cb0fae57832fe180a4affd55fc28dfae3a8e2c9108daaa357e4fdc454861096a22a0c32eb82213ed044568b973c6132d05ca337766dbd76d6201ced5a04b42e49c3696eb6cfd264378ab8183fa62735c732d5d0894db46a240f226b0ad0d87d6a21f76582bc1a66031a0dd76989aff550907091ab60514b1da7b870b02eeba26895f6f5ee903beb7672953ecf059a7945cf7193", 0xab}], 0x3, &(0x7f0000001700)=ANY=[@ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="140000000000000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7], 0x84, 0x4}, 0x40005)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000001800)="d573eb18c6aa9d0b57ea5781243b0312a39b661a9326e6f698dee706972ed9c0b0b7007114fd035821f36d128a9d6c58a828")
ioctl(r0, 0x1266, &(0x7f0000000000))

2018/03/26 01:23:29 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrlimit(0xf, &(0x7f0000000080))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0xa000, r1, &(0x7f00000000c0)={0x60000000})

2018/03/26 01:23:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)={0x24, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @fd}]}]}, 0x24}, 0x1}, 0x0)
r1 = geteuid()
sendmsg$nl_generic(r0, &(0x7f0000002600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000025c0)={&(0x7f0000000040)={0x255c, 0x28, 0x800, 0x70bd27, 0x25dfdbfb, {0x1}, [@typed={0x8, 0x85, @fd=r0}, @nested={0x18, 0x10, [@typed={0xc, 0x7fff, @str='user\x00'}, @typed={0x8, 0x50, @ipv4=@multicast2=0xe0000002}]}, @nested={0xc4, 0x92, [@generic="8bade064882f88d1dc84475982195f239a8f444c668052c0283a780b35e6b23df9cfbc74e2b9e41eeb4cf169d63112a3f0f2194015bd415a8d7fa04e53f5bcc9de3e748b0c77d355c39e7582acdaa35100111ed4245e2078640983aa1e6236f3d772033f9dfbd3f2e3fef737108dfe1222fe8edac875749760fb25acc3e90a1f4bb7ed1ab5b7552db3431461869a560aa4d15002e777c0631c598c858c9958b4f056621f218618925bba7e0a99dc9c60c2", @typed={0xc, 0x36, @u64=0x5}]}, @nested={0x1034, 0xc, [@typed={0x8, 0x18, @uid=r1}, @typed={0x8, 0x50, @u32=0x7}, @generic="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@typed={0x14, 0x30, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x7b, @u64=0x56}]}, @generic="f6209007", @nested={0x40c, 0x7d, [@generic="6f5709492f5da89f2650f3f6e78e04ef6ca52e30d4e23b88428bb32b3ddfcfa71cf284f12db194985a5e013f5835fc05770da53604935b62e1d5cb2849a32867c3a87c81fe88a14318b4c019c171c9bab7530fbe290b4ab65882b5d0f0c02829bf72e958288f330d1b8e96178b574eb6f855ebc88a9a64362b04cb30eab0f07b17d42d2bad2c63b3f37430bdbcadd73881f33a0e89234fa52a18b1aaef2a8f8cc6f691d93a8edfcc73335185e7fa330d8e06d50eb9ed", @generic="2e0fdca4d37c9a2a37122958331355aadaabe21d7f34cf74963bfb7b57f53057f11c41f9d1ed77240a119ff15bfa21d141dc8c181444163abe5aa9b560ad5ef91fb02bcead85187e31705c6fd1c0f4282a50a003ef90dd968c96b3d20689a53dc72cf5775932bdc126de0e6b2ec161ec293535ad22eb6370036c55e95722bdeed263b5f93eb39fb510b3c57883bb9fd04dcb1d9bd3ee40a077118b17e6dbac39a8f57db220bb8a6781568d1f81c3a2e985e14c3b8727d781c8d26c7a0562531097", @typed={0x8, 0x1e, @u32=0x4}, @generic="d5f927a4b50c034d1a479f54da51262cb6bd90ac46eb90c99299e19effbebe7c6d09edb977f9c3c1c218c53c350a2c09eadf25c6e998c4c6674cd1115116d12bd3a8982eae11faa37428f576d9016b386d3c16626cdeb86862019027d9a1fc184a0aedf06cb75d1cc6b31a8fe9d478755cf16ca430ac8661113f1cd355eec925a4483434f64315594ac85aa9788290464bfa113493e257cbb5bd7dd5b065423267fa0674f05e966a3f1e87b3", @generic="fc8045c4c8026e587fc646cd420a40d2223c8d06e700a0b796d6a0baaf195c8ac08d9c7512b1895d98aac141e9c08602fc2d9fdd0bb710283095b12a6f5b0a062e9cb01f2b0b2e43ca06b9ff1d0f9ebcb212d6cdd18aa00aebb3a3e99b680fb92477fd42cbcd1dd0abca9b4527f51d6adaedd07f027601a2e3d951c3ede9b61741313efaade2a1b935aa1a40556f4226bb9f016a7d159f901ab22fd66b758741d6f70493481e2a29cfd0a0d621d98cf4df682af9c33aa560aba2708ab4767fcb14c9f5f9177ff87d54ae9feda86fb648abc7e2d966d83d3b8c371ff9095a4daff73580ec", @typed={0x4, 0x15}, @generic="2d1790686257ee06b139d4cbe1bd334ea8f3d8616882a17bdf10e2adfb9b26d90d5dd80d19a916d96ffb2df06839f1d3675bb46d181ee906330f8b700d85b4112da065a28f1fea2e5d93477365c3ca292316373e74d14f0fa41c5931bcf62f63d25e41166e9e47365ba25740cd8d8e15c7cf0b852a561a9f781c6c5608df07ef959916b90dbd47bc55b32c03a15713d06a839fbd01682339667044b18ba09d227d7a81d5b9238108179546b7c353bd303b8f0510f3adfdfeba3c8344c43416cf1fa84955217843166ff4b07300b9ab9df8d73faeca6ef245840f8a7334fb391eb7ae711142ba3f6c73db23b39cbf338aeda8"]}, @generic="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", @typed={0x8, 0x8e, @fd=r0}, @typed={0x10, 0x2, @str='nodevppp1\x00'}, @typed={0x8, 0x41, @u32=0x5}]}, 0x255c}, 0x1, 0x0, 0x0, 0x15}, 0x4)

2018/03/26 01:23:30 executing program 1:
r0 = socket(0x9, 0xf, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x8, 0x4ee2, 0x3, 0x2, 0x1000}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x8, 0x4)
r2 = memfd_create(&(0x7f0000978000)='ppp1\x00', 0x0)
ftruncate(r2, 0xffff)
write(r2, &(0x7f00007fbffd)='H', 0x1)
sendfile(r2, r2, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000f7b))

2018/03/26 01:23:30 executing program 4:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x52500)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040))
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080))

2018/03/26 01:23:30 executing program 7:
r0 = epoll_create1(0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00')
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000347fe4)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000932000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0)

2018/03/26 01:23:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)})
close(r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0xffffff04, 0x0, &(0x7f0000aabfe8), 0x0, 0x0, &(0x7f0000000080)})

2018/03/26 01:23:30 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000013c0)='/dev/net/tun\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000262fe8)=@known='system.posix_acl_access\x00', &(0x7f000050bff4)="020000000800002000000000", 0xc, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x9a15)

2018/03/26 01:23:30 executing program 3:
r0 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x0, 0x0)
sched_setscheduler(r0, 0x1, &(0x7f0000000040)=0x6)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e)

2018/03/26 01:23:30 executing program 4:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x4000)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={<r1=>0x0, 0xff5}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={<r2=>0x0, 0x1000}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x1, 0xfffffffffffffffe, 0x80000000, 0x2, 0x5, 0xca, 0x80000001, {r2, @in6={{0xa, 0x4e20, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x5, 0xf19, 0xda9, 0x9}}, &(0x7f0000000280)=0xb0)
futimesat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x2710}, {0x0, 0x7530}})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = getpid()
capget(&(0x7f0000000040)={0x20080522, r3}, &(0x7f0000000080))

2018/03/26 01:23:30 executing program 0:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10482, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x18002, 0x0)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000800)={'filter\x00'}, &(0x7f00000002c0)=0x54)
ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000003ff8))
recvmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000700)=[{&(0x7f0000000140)=""/96, 0x60}, {&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/39, 0x27}, {&(0x7f0000000540)=""/13, 0xd}, {&(0x7f0000000580)=""/69, 0x45}, {&(0x7f0000000600)=""/150, 0x96}, {&(0x7f00000006c0)=""/2, 0x2}], 0xa, &(0x7f0000000780)=""/8, 0x8, 0x3}, 0x10000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000880)={<r2=>0x0, 0x7ff}, &(0x7f00000008c0)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000900)=@assoc_id=r2, &(0x7f0000000940)=0x4)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080))

2018/03/26 01:23:30 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20)

2018/03/26 01:23:30 executing program 2:
r0 = memfd_create(&(0x7f0000fb7000)='/dev/vga_arbiter\x00', 0x0)
getresuid(&(0x7f0000000080)=<r1=>0x0, &(0x7f00000000c0), &(0x7f0000000100))
getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=<r2=>0x0)
syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x6000, r1, r2, 0x8, 0x1, 0x1)
ftruncate(r0, 0xffff)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
pipe2(&(0x7f0000000100), 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x0, 0x9, 0x7}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}}}, 0x88)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000440)="0f20e035004000000f22e065440f38cad9400f32420f01df47f4470f2d980000000066b8d8008ec8450f011b3e410f01d1f2470ff0bdedb90000", 0x3a}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0xffffffffffffffff)

2018/03/26 01:23:30 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4)
r1 = memfd_create(&(0x7f0000000080)='vmnet1\x00', 0x2)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0))
r2 = dup(r0)
write$eventfd(r2, &(0x7f0000605ff8), 0xffbe)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x1, 0x4)
write$eventfd(r2, &(0x7f0000000000), 0x8)
write$eventfd(r2, &(0x7f0000000040), 0x642)

2018/03/26 01:23:30 executing program 6:
r0 = socket(0x11, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001100), 0x4)
ioctl$int_out(r0, 0x545f, &(0x7f0000000100))

2018/03/26 01:23:30 executing program 7:
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x800000010d, 0xa2, &(0x7f0000000040)="02f9ffff", 0x4)

2018/03/26 01:23:31 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}})
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7f)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x7, "c27cca16d4a88812", "d9067805876fc7678175e173b038e17a3d5d37401599b5d3e87a360e44c26e95"})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0))
ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000440))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/26 01:23:31 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x131000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x2, 0x3, 0x5)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r1})

2018/03/26 01:23:31 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_pts(r0, 0x0)
poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff)
write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001580)=ANY=[], 0x0)
close(r1)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001200)={0x3, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x90240, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0xffffffffffffff93, 0x2}, 0x1, 0x6, 0x0, {0x3, 0xa6}, 0x0, 0x2})
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x100)
ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000001240))

2018/03/26 01:23:31 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x32000, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@hopopts={0x1, 0x2, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x20)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000040)=0xfffffffffffffffd, 0x394)

2018/03/26 01:23:31 executing program 6:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x7)
mkdir(&(0x7f000082f000)='./control\x00', 0xfffffffffffffffc)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x34, 0xffffffffffffffff, 0xfffffffffffffffc)
clock_gettime(0x0, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0})
clock_settime(0x7, &(0x7f0000000240)={r1, r2+30000000})
r3 = userfaultfd(0x0)
r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x80000001, 0x40000)
ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000100)={0x6})
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2})
r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000440)=ANY=[])
write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
setxattr(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)=@known='security.ima\x00', &(0x7f00000003c0)='\x00', 0x1, 0x3)
unlink(&(0x7f0000000200)='./control/file0\x00')
ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000000400)={0x5, 0x129, 0x7b, 0x7, 0x5})
renameat2(r4, &(0x7f0000000140)='./control/file0\x00', r4, &(0x7f0000000180)='./control/file0\x00', 0x1)
chmod(&(0x7f0000000040)='./control\x00', 0x0)
fcntl$getflags(r4, 0x409)
rmdir(&(0x7f000015dff6)='./control\x00')
close(r3)

2018/03/26 01:23:31 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x5})
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180), 0x0, 0xfffffffffffffffd)
keyctl$set_timeout(0xf, r2, 0x0)
exit_group(0x7fff)
io_setup(0x401, &(0x7f000014b000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000140), 0x26b}])

2018/03/26 01:23:31 executing program 0:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8)
socket$inet_smc(0x2b, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000e86000)={0x0, <r1=>0x0})
ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040))
unshare(0x400)
signalfd(r0, &(0x7f0000e7bff8), 0x8)

2018/03/26 01:23:31 executing program 3:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffff10)
creat(&(0x7f00004efff8)='./file0\x00', 0x0)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000))
dup2(r0, r1)

2018/03/26 01:23:31 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x4200)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x1ff, 0x2, 0x1, r1})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @rand_addr=0x2}})
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={<r2=>0x0, 0x655}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000380)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000003c0)={@multicast2=0xe0000002, @broadcast=0xffffffff, r3}, 0xc)
r4 = socket(0x8, 0x2, 0x400)
recvfrom$ax25(r0, &(0x7f0000000100)=""/92, 0x5c, 0x2000, &(0x7f0000000180)={0x3, {"696b1673ed753b"}, 0x2}, 0x10)
write(r4, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26)

2018/03/26 01:23:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x3}, [@nested={0x8, 0x4, [@generic="8d"]}]}, 0x1c}, 0x1}, 0x0)
r1 = gettid()
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)
r2 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={<r3=>0x0, @in6={{0xa, 0x4e22, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0xff}}, 0x4, 0x100000001, 0x6, 0x100000001}, &(0x7f0000000200)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000300)=0x84)

2018/03/26 01:23:31 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8)
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getresgid(&(0x7f0000000400)=<r4=>0x0, &(0x7f0000000440), &(0x7f0000000480))
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000007c0400000000000000000000ffffffff000000002c0200003804000038040000ffffffff380400003804000005000000", @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8ca56000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00340100000000000000000000000000000000000000000000000034006f776e657200000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="020600002000736f636b65740000000000000000000000000000000000000000000000004800444e41540000000000000000000000000000000000000000000000000001100000000000000000000000000000000000000000000000000000000000ffff0000000001000100000000007f000001ffffffffffffff006970366772653000000000000000000065716c00000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000008900030400000000000000000000000000009800cc000000000000000000000000000000000000000000000000003400534e415400000000000000000000000000000000000000000000000000000100000002000000ac1414aaac1414bb4e2493a800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8001c01000000000000000000000000000000000000000000000000240074746c000000000000000000000000000000000000000000000000000000010800002c0061680000000000000000000000000000000000000000000000000000000002000000010001000100000034004d41535155455241444500000000000000000000000000000000000000000100000008000000e0000002e00000024e200065000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800cc000000000000000000000000000000000000000000000000003400534e41540000000000000000000000000000000000000000000000000000010000000400000000000005e000000206000064000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4d8)
sched_setattr(0x0, &(0x7f0000000fd0), 0x0)
r5 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000009c0)={0x313, 0xca, 0x10001, 'queue0\x00', 0x401})
ioctl$int_out(r5, 0x1, &(0x7f000004bff8))

2018/03/26 01:23:31 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
r3 = dup2(r2, r1)
ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000040)={0x1000, 0x5})
dup2(r1, r0)

2018/03/26 01:23:31 executing program 1:
syz_emit_ethernet(0x158, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv6={0x86dd, {0xd4, 0x6, "99d3e9", 0x122, 0x33, 0xda1, @dev={0xfe, 0x80, [], 0x18}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x88, 0x8, 0x0, 0x9, 0x0, [@dev={0xfe, 0x80, [], 0x14}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}, @routing={0xaf, 0x4, 0x0, 0x81, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}], @udp={0x4e24, 0x4e20, 0xb2, 0x0, [@guehdr={0x2, 0xfffffffffffffffc, 0x5dd, 0x1ff, 0x100, [0x80]}], "de47246324451727ae030e0cbea6a9cd957b5cf33bd0a79dd1c076f83069b6f5f9af56b6b151e49d09edd5d9a2c33f11c37023b2c84b89b9863c42f8a4c3ba04eaeec6072e733f24236d34c36d592a4ade9ef5b7469554eaf93a0067c6869fcec3dff942056ac46b361ef488c69b3ddb4d0b42a5db06dac6ea79a3de7daf283c77ac62d8da03681f01e9f4a91eef34c273acc5610d568bfcaf45f57efe08decc1902"}}}}}}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000148bfa)=ANY=[@ANYBLOB="57abe2a8e77d00000000000086dd6009000000303a0000000000000000000000000000000000000001830090780000000060a9718800000000000000000000000000000000000000010000000000000000000000010000e0ffffff0000000000000000000000"], 0x0)

2018/03/26 01:23:31 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x802, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x8912, 0x0)

2018/03/26 01:23:31 executing program 7:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/03/26 01:23:31 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = gettid()
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10)
r2 = dup(r0)
listen$netrom(r2, 0x1)
readv(r0, &(0x7f00003c2000), 0x0)
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000))
ioctl$void(r0, 0x5450)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)

2018/03/26 01:23:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/19)

2018/03/26 01:23:31 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x3}, 0x10)
memfd_create(&(0x7f0000000000)='eth0self\x00', 0x2)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/26 01:23:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3b943227, 0x10402)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x1, r1})
r2 = socket(0x15, 0x80005, 0x0)
getsockopt(r2, 0x200000000114, 0x2718, &(0x7f0000531000)=""/1, &(0x7f0000000000))
ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f00000001c0))

2018/03/26 01:23:31 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
r1 = dup(r0)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f00000026c0)=[{{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)}}], 0x1, 0x0, &(0x7f0000002740)={0x77359400})

2018/03/26 01:23:31 executing program 4:
r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x8133, r0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
lseek(r2, 0x0, 0x0)
ftruncate(r2, 0x0)
ioctl$sock_proto_private(r2, 0x89e4, &(0x7f00000000c0)="6ed9a858be8ce9b7880e6b651ebbc8570dd8c010a3fcf4baf256515bffe3cb29106052c2933ad2012b38")
close(r1)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080))

2018/03/26 01:23:31 executing program 0:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r1, r0)

2018/03/26 01:23:31 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000266ffc), 0xfffffffffffffe1c)
io_setup(0x100000001, &(0x7f0000000000)=<r2=>0x0)
eventfd(0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
io_submit(r2, 0x2, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000200)}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000300), 0xfffffffffffffc30}])

2018/03/26 01:23:31 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
fcntl$setsig(r0, 0xa, 0x35)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="4c00000000000000f400000000000002ebff000000000000000000000000000000000000000000001000000000"]})

2018/03/26 01:23:31 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000001100)='/dev/dmmidi#\x00', 0xffffffff, 0x20000)
ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x6)
r1 = add_key(&(0x7f0000001200)='cifs.idmap\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001280)="ff14628afef5915781a34de79d64b2b7f25c182fc640435f1c0f4e91c177f4686f6570ed1bdccc3bac6845131bc6da2975bcc7f5582ad2c26b9d000a86a746933f5d4965a3a2d05463c45a5b2ac403abf31f850b8b0e95817c80aeed8eaa57031d84bcd98fc9ed20c89c83dff2106d62d97cee091cd841b6e440cf3eb9f39142ec95b8a7e19f07aa723bee58c49aeeaee2afcf60c8fc10067125", 0x9a, 0xfffffffffffffffa)
add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8))
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0)
close(r3)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000000)=0x200000000)
close(r0)
mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000010c0), 0x2)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
pread64(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3})
setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000001340)=0x6, 0x4)

2018/03/26 01:23:31 executing program 2:
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3ff, 0x200600)
fanotify_init(0x2, 0x0)
add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="2af797c22876880ad18ea9b9655e0f0edb2f74160d8e1f850bac8d480434c868d805f95f381695677b37d143c18edb966922121b9a79323d4f62505fa6bcfc97ca44d6c43819c0b8f9adcfb1f528ded64137195c6aa95fd4ca2bb1f75db3d9bf63e6b01438df7800fa699b7ea2f46ef2059b53ac66889950cf5ceb4654282567b06844e9", 0x84, 0xfffffffffffffffc)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246)

2018/03/26 01:23:31 executing program 0:
socket$inet6(0xa, 0x4, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000000100)=0x10f)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)
bind$can_raw(r2, &(0x7f00000000c0)={0x1d, r3}, 0x10)
syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x80, 0x42)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)="62860200000000000000200000ea0500")

2018/03/26 01:23:31 executing program 6:
pipe2(&(0x7f0000000100)={<r0=>0xffffffffffffffff}, 0x80000)
renameat2(r0, &(0x7f0000098000)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0xfffffffffffffffc)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
r2 = pkey_alloc(0x0, 0x1)
pkey_free(r2)

2018/03/26 01:23:31 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
io_setup(0x8, &(0x7f0000000140)=<r1=>0x0)
fchmod(r0, 0x0)
ioctl$int_in(r0, 0x4bd096106526e21b, &(0x7f0000000000)=0x81)
io_submit(r1, 0x3, &(0x7f0000000c40)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000340)="30001d9f8885f7f4", 0x8}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000680)}])

[   82.101442] encrypted_key: insufficient parameters specified
2018/03/26 01:23:31 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000000032, r0, 0x0)
tkill(r1, 0x1000000000013)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0xffffffff, 0x8)

2018/03/26 01:23:31 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009bdfd4)={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x4}, 0x10)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x3, 0x0, [{0xc0000000, 0x100000001, 0x7, 0xfffffffffffffffd, 0x5, 0x9, 0x2}, {0x0, 0x231, 0x4, 0xd9, 0xb4f, 0x10000, 0x4263}, {0x7, 0x100000001, 0x7, 0x1, 0xfff, 0x400000000, 0x7}]})
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)

2018/03/26 01:23:31 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x6, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r1, 0x88f0, &(0x7f00000001c0)={"69705f7674690800009d00", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
write(r3, &(0x7f0000000000)="cfaf5cedb2f581ab7c8e3a59e5d8667e35977c6d88457ad51acd70733f234346e04ff75f359c07238c58fdf103eb7f47920be3cdacd0f2c22c5aaea2acfd75b25c361cb84a7d0add87a16b312f747b3e22e873fb7605ab4e827bd1a02ea21e030c5b649f1ce19b0ecd7b781759c00ba68dc9131be37587dcdd84d6f6a559da8ada7c9abe1471b4c61fbe01b99754522a3b849b04e5d216a2be77ad2d0ceebf0972952c45798eb419330ec01b5ffc5682ad7e327ce2846fac865bdd9e208c257690ae", 0xc2)

2018/03/26 01:23:31 executing program 5:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x141000, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0))

2018/03/26 01:23:31 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d85ff1)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x8000)
getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000)
write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0bf1a)=""/230, 0xe6, &(0x7f0000aecf5e)=""/162, 0x3, 0x2}}, 0x68)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)

2018/03/26 01:23:31 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x40)
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0))
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x6, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x7d, 0x0, [0x0, 0x0, 0x0, 0x2]})
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x2, [{}, {}]}, 0x48)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x400000)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000a80)={"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"})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
sync_file_range(r0, 0xd6b, 0xffff, 0x7)

2018/03/26 01:23:31 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0x0, 0x0)
syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x18012, r0, 0x0)
r2 = open(&(0x7f0000001880)='./file0\x00', 0x200, 0x1c)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={r1})
mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000f80)})
close(0xffffffffffffffff)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000140)={{0x1, 0x3, 0x80000001, 0xffff, 0x5, 0x8}, 0x100000001, 0x100000000, 0xffffffff, 0x7, 0x0, "168b0a1583934f6f0b246b459ce677b1b012bf3707923088569e7bccd0e62b44ec98dde7a4de4dbacf82f8bc27ea1b25a91cd40920c1f021a87c88170ec79751c153ad8653cffaeebb2805d19cc86bbf23f221ffa835ba84c206e541c84977a5dcef15c8681a6a37f78ebc1457ccfdeb512d808321cf24943fdcba2fec736786"})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68), 0x0, 0x0, &(0x7f0000008f37)})

2018/03/26 01:23:31 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(r0, &(0x7f0000000340)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000140)}}, 0x18)

2018/03/26 01:23:32 executing program 4:
syz_extract_tcp_res(&(0x7f0000000080)={<r0=>0x41424344}, 0x7, 0x40)
syz_extract_tcp_res(&(0x7f0000000280)={0x41424344, <r1=>0x41424344}, 0x4000000000000008, 0x20001)
r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x200, 0x20001)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)=<r3=>0x0)
ptrace$setregset(0x4205, r3, 0x201, &(0x7f0000000240)={&(0x7f00000000c0)="2417e95c577dcbf24551057dede7046624da358ac4f8ed4d3a9f298f81e1bcd050396b95b66618524d0776d3a0abafb4f6d3e302f0bc411ea11ad1dbe13c", 0x3e})
syz_emit_ethernet(0x2e2, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000100)={0x1, 0x1, [0x2bf, 0x713, 0xd4a, 0xfc3]})
syz_emit_ethernet(0x5a, &(0x7f0000000000)={@random="179839a8f1e6", @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x7f, 0x0, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "b72591", 0x20, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x0, 0x1, [], [@jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4}]}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0xfffffffffffffffd]})

2018/03/26 01:23:32 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000007ffd)=0x90)
socketpair$inet(0x2, 0x80005, 0x8001, &(0x7f0000000000))
clock_adjtime(0x5, &(0x7f0000000040)={0x8, 0xffffffffffffffc0, 0x10000, 0x5059, 0x2, 0x4, 0x8, 0x80, 0x7fff, 0x47e, 0x7fff, 0xc47, 0x100, 0xffffffffffffffff, 0x2, 0x7ff, 0x4, 0x2, 0x7, 0x7, 0x10000, 0x400, 0x89000000000000, 0xfffffffffffffffb, 0x1ff, 0x6})

2018/03/26 01:23:32 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x100}, 0x1c)
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd}}, 0x1c}, 0x1}, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0))

2018/03/26 01:23:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff})
r1 = getpgrp(0xffffffffffffffff)
r2 = gettid()
getgroups(0x0, &(0x7f0000000940)=[0xffffffffffffffff])
sendmmsg$unix(r0, &(0x7f0000001340)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f00000001c0)="f71c", 0x2}], 0x1, &(0x7f0000000640)=[@cred={0x18, 0x1, 0x2, r1}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r2}], 0x3c}, {&(0x7f0000000cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000dc0)}, {&(0x7f0000000e40)}], 0x2, &(0x7f0000001300)=[@cred={0x18, 0x1, 0x2}], 0x18}], 0x2, 0x0)

2018/03/26 01:23:33 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000313000000000000000000feffffffffffffff00000a004e200000000000000000000000000000ffff00000000000000000000000005000900000000000a004e20000000000000000000000000000000000000000000000000000000234284691c4ac8d23f00020001000000000000000000000000000500000a004e2000000000ff02000000000000000000000000000100000000000000000000000000"], 0x98}, 0x1}, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000200))
recvfrom$ax25(r1, &(0x7f0000000100)=""/137, 0x89, 0x2041, &(0x7f00000001c0)={0x3, {"29ff209ded9400"}, 0x7}, 0x10)

2018/03/26 01:23:33 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000006000), &(0x7f0000003000)=0xffffffffffffff00)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x4)

2018/03/26 01:23:33 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={<r1=>0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001100)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000001180)={&(0x7f0000001140)=[0x1ff, 0xa47e, 0x5, 0x3, 0x40, 0x800, 0x8], 0x7, 0x6c6, 0x2, 0x9, 0x6, 0x4, {0x5, 0x8, 0x483c, 0x9, 0x100, 0x10001, 0x7, 0x20, 0x0, 0x0, 0x9, 0xffffffffffff8001, 0xff, 0xdb, "b4112eca4cbf781170c03603c739fbf1c9f08fb925ce12e680c1ef0456d03f29"}})
openat$ion(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/ion\x00', 0x20000, 0x0)
r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)={r1, 0x1000, "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"}, &(0x7f0000001080)=0x1008)
sendto$inet6(r0, &(0x7f0000003fd9), 0x140, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16)

2018/03/26 01:23:33 executing program 7:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x89a2, 0x2)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x58000, 0x100)
dup2(r1, r1)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040))
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil)
linkat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x1400)

2018/03/26 01:23:33 executing program 1:
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x76, "4eee0dedaeccb673b0d77e8803d06b915d378bc6734d13ab0f7b564fcde5456a8f5fba9c9b6cf2187cbe9ee977e16bc044c7d9080023e207885c4445d37de035b6755e228dd4b6186b46eae43610690991d14a2e2a6742215303b239d41776dfbb9067fb6371fdfbad50aa8b2f148a3ee7bfe8a10c23"}, &(0x7f0000000140)=0x7e)
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xd5, 0x10040)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000200)={0x200, 0x800})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0x10)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10)

2018/03/26 01:23:33 executing program 0:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r1=>0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
dup3(r2, r0, 0x0)
io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)}])

2018/03/26 01:23:33 executing program 4:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4002)
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r4 = getpgid(0xffffffffffffffff)
getpgid(0x0)
fstat(0xffffffffffffffff, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
fstat(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
sendmsg$unix(r3, &(0x7f0000001340)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000100)="89fe6e176b7a2c229128df120b030032c4c95d645578aa458447a567353ea1022fb04f43ca6a08e8c5f9d2fee68e89be67ce0e10f26b3804573adad59d5cb42616f5f80eabd215b98ab3308887b612b1ba150fce501ba291800168abd7cc205178d690eebc21f0940d4ab550dfe214aca0623e97afe27d59aafcfcc3fa70d6ed43acee07238fb7b5aa20929b9eec55372d81a600f1295f96682ae34dcea78275d5e9f8c410894f76be330baef2d7cfef44c7b16f49516add5257e1cb148316255fb3bcfed1288656267894f78f660918b20529c38f919c46f9948a6e5eaa257ae248bd8e7152237a13d656ebc28f41ccb580c97bb725", 0xf6}, {&(0x7f0000000200)="08060395b4195dd1f507a9ce010a28da0700a79c10e7d9db023c3795f3e1d864a5068c0bf1728648efdeda5d00074587356ce74033278932", 0x38}, {&(0x7f0000000240)="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", 0x1000}], 0x3, &(0x7f0000001280)=[@cred={0x18, 0x1, 0x2, r2, r7, r6}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r3, r0, r0, r3, r1, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x24, 0x1, 0x1, [r0, r1, r1, r0, r1, r3]}, @cred={0x18, 0x1, 0x2, r2, r5, r6}, @rights={0x10, 0x1, 0x1, [r3]}], 0xbc, 0x80}, 0x0)
getresuid(&(0x7f0000003d40), &(0x7f0000003d80), &(0x7f0000003dc0))
getgid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005a80))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003e40)={{{@in6, @in=@remote}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003f40)=0xe8)
getegid()
getgroups(0x1, &(0x7f0000004100)=[0x0])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000052c0), &(0x7f0000005300)=0xc)
getresuid(&(0x7f0000005340), &(0x7f0000005380), &(0x7f00000053c0))
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0)
r9 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
dup3(r9, r8, 0x0)

2018/03/26 01:23:33 executing program 3:
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'vlan0\x00'})
ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="0100000000")
mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x7)

2018/03/26 01:23:33 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xe)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=<r1=>0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x8000, 0x0)
perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0xff, 0x2, 0x0, 0x401, 0x0, 0x6df7, 0x46080, 0x4, 0xfffffffffffffffe, 0x9, 0x2, 0x7, 0x3, 0x4080, 0x5, 0xbc, 0x514a, 0x9, 0x4, 0x1, 0x6, 0x9, 0x100, 0x9, 0x8, 0x1b3e, 0x8, 0x35b6, 0x0, 0x6, 0x4, 0x7fffffff, 0xffffffffffffffd3, 0x401, 0x5, 0x1, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000140), 0xb}, 0x2200, 0x8, 0xae5, 0x3, 0x400, 0x6, 0x5}, r1, 0xc, r2, 0x1)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000005a0143040000000000000000000008003a41aeef1226d8d5130d48eff4bf5ad485483042105b5ff25c6dedc9b653670820"], 0x14}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={<r3=>0x0, 0x5}, &(0x7f0000000080)=0x8)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x52b}, &(0x7f0000000100)=0x8)

2018/03/26 01:23:33 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x8000)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x1000)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000039fd0)="0000000705000000000000ff050001fef9f30001000000000007fffffffe000225", 0x21)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{<r2=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x3})

2018/03/26 01:23:33 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000802000)={<r0=>0x0, <r1=>0x0})
r2 = dup(r0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000100))
pwrite64(r1, &(0x7f0000000000)="d1668b41b12c160bfe49", 0xa, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(arc4)\x00'}, 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip6gre0\x00'})

2018/03/26 01:23:33 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000000000000, 0x0)
execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000440), 0x0)
set_robust_list(&(0x7f0000000100)={0x0, 0x5, &(0x7f0000000040)={&(0x7f0000000000)}}, 0xc)

2018/03/26 01:23:33 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x7ff)
setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0x56014935, 0x4)

2018/03/26 01:23:33 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5f, 0x2)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={<r2=>0x0, 0x83, "067975c0dd8b1c6642ea99f1bc8061a245c513983b896794891eff6dcd057a28aef0113400d78e7f9167a69ebef2e1fe5e22208d55182c083d19ea3369d16db8573b811691c3798988607a165618373c2387dd92015966df4aa4e68a720ef8abd757a7b3a07fc9a4bf2c672f2a1a2e8aa5fb36842015c7153b862cc87c575939928ac9"}, &(0x7f0000000280)=0x8b)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, &(0x7f0000000300)=0x4)
connect$vsock_stream(r0, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @hyper}, 0x10)
listen(r0, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40)
setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000040)="f03b2b8f3a1c9afaa0b196c09d4bd0ac763ea8e931d60c4bec81e07c7feba9177987756b39be6df4ddfbdda39974b7e9c88c86866fdb5af6acef914b3a2211da7cb69bc62e4875fbcc7ec959d0d879d81833178f2255057f52c3c92ce582228f800d229c21624b55136a72398746dd06464e445b2b2c6ae41dc5758d021ebfe1d5885cc2e3bd7139b66101afc76b", 0x8e)
connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my}, 0x10)

2018/03/26 01:23:33 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000))
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x1981})

2018/03/26 01:23:33 executing program 7:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f00007fbffd)='H', 0x1)
socket$pptp(0x18, 0x1, 0x2)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00')

2018/03/26 01:23:34 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x48)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80c0, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e)

2018/03/26 01:23:34 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x8000)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0)
syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast1}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003340), &(0x7f0000003600)=0xc2e21dcd04b39a36)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@dev, @in=@broadcast}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000003540)=0xe8)
geteuid()

2018/03/26 01:23:34 executing program 3:
r0 = socket(0x20, 0x2, 0x0)
bind(r0, &(0x7f0000000080)=@sco={0x1f, {0xfff, 0xfffffffffffffe01, 0x81, 0x1, 0x6}}, 0x80)
bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040))

2018/03/26 01:23:34 executing program 7:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x29, 0x105000)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000002ac0)=[{{&(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0xb, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/138, 0x8a}}], 0x1, 0x2041, 0x0)
r2 = pkey_alloc(0x0, 0x0)
pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, r2)

2018/03/26 01:23:34 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x9, 0x80000)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000600))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/audio\x00', 0x8000, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000580)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x2000000001, 0x0)
r3 = socket$inet6(0xa, 0x401000000001, 0x0)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = dup(r3)
r5 = socket$inet6(0xa, 0x2, 0x0)
r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r4, 0x50, &(0x7f00000002c0)}, 0x10)
ioctl$VT_DISALLOCATE(r6, 0x5608)
connect$inet6(r5, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
sendmmsg(r5, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc, 0x29, 0x3}], 0xc}}], 0x80001d5, 0x0)
r7 = open(&(0x7f0000000100)='./file0\x00', 0x4a000, 0x11e)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r8=>0x0, &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f00000003c0)={r8, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r8, 0x5}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r8, 0x1ff, 0x5, [0x8, 0x3, 0x2, 0xffffffff, 0x100]}, 0x12)
ioctl$ASHMEM_SET_PROT_MASK(r7, 0x40047705, &(0x7f0000000140)={0xfffffffffffff5d6, 0x22b9})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080))
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x981d, 0x1, 0x1, 0x2, 0x1}, 0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r9=>0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000640)=0x3, 0x4)
r10 = syz_open_procfs(r9, &(0x7f0000000540)='net/dev_mcast\x00')
sendfile(r3, r10, &(0x7f0000000040)=0x2, 0x400000ff)

2018/03/26 01:23:34 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000280)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e)
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@sco={0x1f, {0xffffffffffffffe1, 0x1, 0x8000, 0x3, 0x3, 0x820}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="6876128c87e1bd87eb0ed44bbf71da2daf952ea9c2cad3ac3bcb48c8eb9d338ea005eb0eec95cac899ca7d7652ac4d5bdfdd87901d8fcf316d6a0b477024aecd6736ea", 0x43}], 0x1, &(0x7f00000005c0)=[{0xe4, 0x0, 0xbb7, "4a572f22a5a9b8b504ede6e4be290e16ab899a650a6c9a732e3b604d6c2c814fb971b0bffa03e97e1167c1d245805fc59bfa2071a280a6e5e4a0ddc8f1a46cec1f0639ab19f5a01786b8445f021ada41550176b3ec16c82bbdbd05b9c8b7d0a8137199cd38bada6282eb2e2aae2d22cfad2e49effb2585cb7ed4d3e6be63b7f7bfd74a86c2cdbb15110cae204b57a4057dc32aeff57d2cd6ff97ba5395898a533c3edfb61ba2bcc58299a82fb2938021f05a5ddc414dc0fc966247fafa24bddfb9d4f002bf164bf3b16dd851392c113822d1463dad8ec6fa"}, {0x100c, 0x119, 0x80, "1288b09aeb5e80342f7b89f775fae83e38e0c32668260f7ca4b796f89b9aeccb8ff82aaff3c7789c3f72920245a297c19c2deadc32960d2dfc6e20b417698ecde2b9f59e3b8157cff172d98bfb72fe49e2fa51f3b66e49619ebaf777536b9522105eebf2e110c22eaf5980fd1a483aaca328eb92135238e5897ee323afefdf2c4a3968d28963152806c939a9f6017b192a8134b21c14018eec1792e9474f10223c321bafe6d314ce72dca0ff0ab18c83afceada14aa3315b450677088036f9187162e4d3a496d31c9fbd1005d32e9522bd30b051dc7d6a1fc265628ff26cae7b325ab3dc1653084c2f40c478a0b653cb6cc2c08e125736baf09c7f02ef4ea26c3dced85d9fa26cf7734aebbf2c644d4127ab80166a5693e372609c8bc8cb0261c5193b5a20beb21b433efbff6fae2773ac4d8016bdc813370e1aa04298744b5a8c70d926a87a5ff8cb2ffcc1ba02787b63ac828e69b8f7aa7b3eceb96983021cd8b12cbe5dc1b5ba864d875fae3e598322d63b5adf45f73f08abb5594771775d514ce0a09701381da3b28cf9cf388a4436b6d3db01c5c36294334a886268b13b142d6ab3c383d6d4d46d765784417082c4bcd9009387b0dcc016488c1f10ea389ca56ec52703e7915e60e1b95d82acac04882b0f91619b8de5578db91945c7625a770b12d3c7ab94ceef88313c20b69e7757df7f5aeb26ef0a93f7bc377800d98e397ed69f1f05570648408480b3799261bafbae5c365cbf8dfcd43ffc6b43045dc967469803ffc39505e0be7c2329dfa312da38f08306ac1567fbdbb8449e2933c39874c72ba065703a2bd96469bb89071b37d4c0105f0855f4590231c5868a0413476dece9ec2625053643b452c23afd9bd894e46d3e5a711c4622f99a0ae97c4c862f2257e237b29baefbfbdf33148a3c281237a42f348bc467a3635e056cfe2b550e5d5894b5d46ebf46fa61b19335652121210de5748ecbe5cac31a6480e1b0afbb1055b65f36401463d45abd8d608837821760e8710f418490a93caef7e56d5bb473a689a1561e0084ba955ff1e48e292727d55698ab61d9d0814d43f3d19206c6526eb998cbab93026dc3fcafa83cdbc879d07a4b5d7d50c1bb79cbebf4458ea0443052fb7d9d02a76e928d00340e1b43c30223c129f894d32a2b9e5b3957eef08bf9cf36ecdae09c910c0f0aecf451aacbfde59101f03c1b2707d6f858e078d6762d08d35241b485667f07ad35852ab1c380cd5e86c290fe0fb7b4875438f6f853978882986d1bb5d0200eb736fd6243f7358ef05252de476f4739c0856463d08d969dfa64878621a6dcd9681980babfc7540210f3a32728c9fd7e894561247fe3d7c76bc2152b93081d9e86571c0a8e010895be0beb995bd44cb70fda4029cf834f7d8c239c3b53c83381e4aeb9485c7937091ed4a0a662ed6bd0731f4e41edabfda92a0521b95d11f1d008b0ab939a4e034b79af1438b21258fc9854170102cb6161d9ab3f37ae446725d0731f551f01e0bd37530b561bed35f4e7783f21ef0b6f97f1b1b229d1f4e1ca15b219d648dcb2e8dac9e497171491e69d446acaf1c9d154ecd94275bccfa19a37b3548fd40cd3ed95d02680b0f0aa8364769dcbc3b4c343636467800d22389657992f70e77b59439eea9448d4fa6f4a417acf712a6f979bff2b7d2b42b12ad141dbbc3824e1ed9ef3efbd8ab8e72d66dd7b60eea6a8b47b28152ae6db7a8b387b251df509ec213239880838242e12061bd3dd4b2ce6e340485abae6953b0861424b02536074b38409518b3f9eb2cea07f1003c8a5b50decde8c93e6a1c49eff05d8407063fa917237f6eaeb7c787571b1b85f66a3ef046381bac3770c0ccfe55c218c9a1863b4d2711a2fcfe0ebf25f0a3dcfd3c9c68a811356539011b04c27d976a16748c4610742528a82ab1f37d49ba8b9df29b7954ab4855ce705db10418ed91f3344c1441cb2692a0430359a8c8e7d41f4d4055fcf6b33d2ceef427eabb87292e08ec5d7846d5bf83bab39c094d0ae8720fce04b903079ca30dae00a793636cc793d2854299cf06799534a872329225393ae51eac0f134a343f137eeda9c62a511b227751302eaa629f6932e128db41b1649a075a4cba6a3be09453dc93c183621436275d3929a390156dd74c8e6a6aed3e1f611aee991d8ade67a8b36ba00cac38ffab81edf81b4bcb09f42284566fcbf533bc2fc344d217ef49916fcc8cec3ee67ac85c36e6c541f4b59c4dfc09c4a5b1e68e141f60d568398146cd70dc4862b4c00cfa956b4fcb67d7d80bf4728b88f13466d8b0d640be8939cef3f84473b532d2c020ffac8bd0ef95dd7a996a6db22fea5231dc7f1a0d848985b6bffaed361f5b4c29622768aeebc24376623f79381ecfd5dc9351f85ca2f8c03d647e985d0fcaec925591511e2456cc6a7bda000bd430e7d4003df652468f4e4bfd67eb128a0823e809118b554349bbb5351392e68c6756bd9776a6ab44b2f2986acbc250392a3e3148e5fef78b8788f7f440b8a6090dbfd75fe0fc67cb280aeb6a3a3ded2b5ce94059da61b909414e169b21aee716b4476e0340a6890373bd7be4d625c05ac756dfb843c8546ad07a031d0a51af0d54aeccd1d2953ea5a54bb062ac2f0aacfd1ecea93814df53566b4ebe8118d2ce15aecae35ea9b9e7a1b7c869888981c8aa4b8a582f8508860090da0f8e4addf43318f83cabe3fca1bc94333ca2240f385b3789438f7c181c33bf766a9ce819c278036d6ec75079b9f094c10dcc55fdc454d059f1cc0a130e967619f7f00c9ae8891f97daab5fc16bd56ad5581ddd4447e882b2faa2ee3965a0380733d1872852dff51aab363e6a497b24673c5e31abd2e9ef9d83470a516ed0bc3f93534dc21e4dd33148e5990c958c2f2c6b51085c788e5049a6566a919c639a4d8d8f7378d249f8f853940ea0cc782ef7ecc582ca098e15778cbda335e23664e64726979a5a6221938a228fa8e8cead1dc4907c65d524a1e7e68572aa9c7cf1ca2add996d1a0e17fd67b6b2f346fc19d6fecb2d41d269978cc2fe9a64b3dbd44c1ec9548eb574ca0edf2a37645227705d66ebbd3158cc9f5fef01edd8b23dfa803d0157e5e5b67f56fa28e7a5a953013052a2fface9df72a8d8ae92b851820c9933895547222b3d9120427a835ccd8a6e6e6ba54f7db8aa1f34567c4f67495ff43fc5cffd2eaa2a5f3214b072b2fb56e80211079683af09674213e52a3c9ce18696b596507bb8c682ff7b93ad5a2f0e20ae3ba04d8cfad028c299f3bd5361f6aaf67b5cdc9d605250879cb8b110dabf97b56891fd7106320209def941ea782d640b8fac1f31603bacee2358e7e8e4cecfb20976d0b488937a89792a1b3071b6915e8d467573850bf1d8e2ed3dc2a7685c0458bac4ba035e61c7d96fbc348512a5089da2340619c7aacd6977ade87157b9224489bf560c447252978ea244cc2a8d67b88aba86078971327440838dfdfe6d3c6c1bf4e2f485188f1ef83b0c14a1cfb16b75bdc2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{0x100c, 0x10d, 0x6, "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{0x1c, 0x109, 0x7f, "187f0bed5c8a5d46b17d6f834c"}, {0x3c, 0x0, 0x2, "89c47d2ad72fe971fb40b26a4ebafaebef024520eab7eba7f0d162e2f789886fd2d147d4b50f1c080ba8210c02"}], 0x2154, 0x20000000}, 0x4044095)
recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000)
recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000480)=[{&(0x7f0000000380)=""/231, 0xe7}], 0x1, &(0x7f00000004c0)=""/135, 0x87}, 0x2000)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00')
openat(r1, &(0x7f0000000040)='./file0\x00', 0x24400, 0x4)

2018/03/26 01:23:34 executing program 0:
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080))
r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000000802)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x3955}, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207})
ioctl$KDDELIO(r0, 0x4b35, 0x7)
r3 = dup2(r2, r1)
fstat(r3, &(0x7f0000000180))
write$sndseq(r1, &(0x7f0000000e50), 0x32e)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0xe70, 0x17, 0x6548, 0x7, "6a1c9f0bee23fe055ece4cd20754bdd0e0ba69c362d543050c3287e9a94ae2d4"})

2018/03/26 01:23:34 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6d6582fd, 0x2)
write$sndseq(r0, &(0x7f0000000140)=[{0x800, 0x10000, 0x400, 0x5, @time, {0x8d5, 0x4}, {0x0, 0x1}, @addr={0x7, 0x9}}, {0x8, 0x0, 0xcb0, 0x9, @tick=0x60d4, {0x5, 0xdb64}, {0x101, 0x1}, @ext={0xd2, &(0x7f0000000040)="0aa4930e6aa3046c43d02563a62fc9820264ecde5347677150202fb9c805331f4fc8a95ffbd791154cb96716a205f269b140f7385dcae050493275f534b5f63801a4b296708e4e043f1c6c13e9050ab6b39653452d8f30c3a43e14300db4f7d92d52ead7bed58149e46e604aecdd34b34b8e8cd15cb118f24dbc9bfa9ae7bb25849c80387f7b469a8e68c87bdc04f3b0e5a4ae9fac8f8b6374372b0c8da7133af57fe2ffdaaeabbc7c607c8ade192a906717f2e695a27b111f52bd08f284dd1761f9215e8f287aadff90f8501a24eb0e52bc"}}, {0x6, 0x7fff, 0x0, 0x836e, @time={0x77359400}, {0x8, 0x7}, {0x9, 0x2}, @time}, {0x1, 0x0, 0x4, 0x6, @tick=0x9, {0x80000000, 0x8}, {0x6, 0xfffffffffffffff7}, @raw32={[0x67, 0x2, 0xfffffffffffffffd]}}], 0x70)
r1 = socket$inet6(0xa, 0x80805, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ec3ff4))
shutdown(r1, 0x2)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0xa}, 0x200}], 0x48)
ppoll(&(0x7f0000bc0fd0)=[{r2}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8)

2018/03/26 01:23:34 executing program 2:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x106, 0x87fd)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x4)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
open$dir(&(0x7f0000000140)='./control/file1\x00', 0x0, 0x0)
close(r1)

2018/03/26 01:23:34 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02010007080000000000000000000000030006000000000002000000e00000020000000000000000030005000000000002000000ac14ffaa0000000000000000fbff53f47258100d215a69ebf7f7a6f3e3915797f49502cadf84967e15c965e8759901475cdea71f02878a7d0ded9cbebcd2b971c9ef20506e80e2fda7a0ddbeed152766a40f8cce1ccc8d4ff39ecaf86057d59b8c64fd432f44d839e5f81c575265be8ccfb6fd"], 0x40}, 0x1}, 0x0)

2018/03/26 01:23:34 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x10000009, 0xfffffffffffffffc}, 0x2c)

2018/03/26 01:23:34 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00')
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f00000003c0)=""/205, 0xb51574bc540f2275)
r1 = pkey_alloc(0x0, 0x1)
pkey_free(r1)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x33d7}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x5d, "bf7f84b9dce1125a7426fdb308f9c386dabf0e4cb7e371ab746c939f87314237cde1d090a7cc64ab114c4b11cae0f725c7804e20ba2e6b07610b1de32ebeb97f81dfb298e96066aecb22f048e2ae355c84df4669ed896dab3fcd4af70b"}, &(0x7f0000000180)=0x65)

2018/03/26 01:23:34 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x3f, 0x0, "b8ce0e90bb903dcea97972c59f580cf4a9d5468fd7352f8bef363b6cf84ffb8dbe8682df5f8a9fb4aa4fee00c233ec342ceab087eca4c767e5bdefaff94171e0f98621d51893df501fecebb6ffcf48d0"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4, 0x6, 0x1000000, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xfffffffffffffe71)

2018/03/26 01:23:34 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2201, 0xd4)
mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0xa2)
getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0x3eb)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="bac576fdb4f55114dd2cdd64a724662ff80b552854b332ce2f9f323e6e99e4b68ce0686a9dbb1bb3ea", &(0x7f0000000100)=""/167}, 0x18)
r1 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000f0cffc), 0x30)

2018/03/26 01:23:34 executing program 4:
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={<r0=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x98)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
r2 = getpgid(r1)
ptrace$setregs(0xffffffffffffffff, r2, 0x0, &(0x7f0000000280)="2501b56920d4817075f177758a9b8196d57464a978efdff06ee366b91803d1497c15ee02bc60a21b78b09c0fcf398397b58c0f404053b40071b9f054a11ef9c34ce7845554066db5c079703f6491de00c040312a008b853ba965f1056c99a8a597c98a0d2619ecbd75d69b0dc2443ab5ec5d93f0032ddc1f7648a3627374fd2fde89e6cd8f3021881d29f88bb59ff0c9c89dcf3b7b25b9b9abdc5c0629492233cffa6f1abc7cbb78accab435c0c9f54387ed3cf10db6135e7fa65b6ef04deefabffb72af49347f64fb089fd9d7e9115dd43cd40b35142e6152")
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r3})
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={r0, 0x100, 0x20, 0x1f}, 0x10)
setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080)=0xa, 0x4)

2018/03/26 01:23:34 executing program 7:
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x2)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x5, 0x0)
sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000d31000)}, 0x0)
close(r0)

2018/03/26 01:23:34 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000de0000), 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000da9000), &(0x7f0000681ffc)=0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000040f000)={0x9, 0x204}, 0xffffffffffffffb5)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e6b000), &(0x7f0000a83000)=0xb)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb)
sendmmsg(r0, &(0x7f0000005f00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="77593aa9c4b36846a1afb55a6d940bf7516911f06504e22eb498a6dd617c418aff72b54802477304dba931fea9ed25ff533cc46c3b6b8067221b1951511d4f5c794e0833a51746ad031201a4c683862e446bfdfb30ca7e4caaa1afe763ce236192a047be39516aeb4624addf45cb51317a769c73a55c449eeadaca4a135d3818386eeeecc164334c4e7770711a9d2fe3de3e584aea4ee1e160455ea0c4379372516f2630baa5dd8b289eca40f361", 0xae}, {&(0x7f0000000200)="bd9154c04bedfbaf9a0d76d0520cdbe6d29e516e0c6e9826afb12bbcbdbafa5bd317ca97457b496ca215ca81c5aadd913f20dbc54b5f3da663f1255b33981cbc3acd1279913436f4f8f7336420f018642ac31757a6df8fc148e26862fa11114919612dfd3d84b7056804fea7c5d74d75613984df0963eae6d42106ce949d6773632507233fd0d11a9d87aa4064c94f9fe56ef6e9d5a75bc1ef5ad22a147bc5649ee48cce176734605f494b2123d4fc7586a1d7510f98cac518bba9da46", 0xbd}], 0x2, 0x0, 0x0, 0x4000080}}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f80)="1a3c83098176a384e12292131588af8e005a898c86", 0x15}], 0x1, &(0x7f00000011c0)}, 0x8001}, {{&(0x7f0000001240)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001280)="eff6c103f01eff33849538dfce6587420d6e1e5f314417c917a2c6ad792e6926fbfb189087e199edcee8e99b808ec15f1102014dafc453ac8d1313863eef5fcbf6276980d096b961bf6ff24f54569d26735491b22a52be9e1b05cd18f059c78724405d16422ab19b87b37262501083d3bd130464bef53744", 0x78}], 0x1, 0x0, 0x0, 0x4000800}, 0x8}, {{&(0x7f0000005680)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000005b40)=[{&(0x7f00000056c0)="1a26ab4782f60286caa49b742696b2049791da22830f6a9f1ce0f3022d5e16c28937924856a8a89a9bdaeb1faaa3cc50297e1dd09c755e4b75e0ec7c7836c8fcaabc54d4bbe4579bd2d83bf8aef4f890b0a79cbafecf2e8d9eba43a108da03f1f97d550ccaaab7148170ed43a6f35fc45145b0c186094dc5f2a75e22ff1c4d29333a5f9fded994190c243cd0e74d2999deeca89878e1d9aade978cbaee33be1950103bd986aa10f4d180e023d209e8ce936ab3f10e26f8486c042225b12e0afaca465b96c6ccb9f863efc9b78f8104a491a30be54c54a58b9c5d857f402aa3", 0xdf}, {&(0x7f0000005a80)}], 0x2, &(0x7f0000005bc0)=ANY=[@ANYBLOB="ec0000000d01000004000000e027125edf6525918a3f6224571cb2c1bcbbcabc538b510c39239678429b58272c833bb422cef228c3139f9c0fb6ab27fc902d833fd98a0e1e8a15df9d2ea120c2a29478e0aa59ae8d41b13ce66e64c4e0c32efe031c5b7f5603c817b2137d85bf16041e6aa0512d114c2dd8c70ab70ae2c266f83e4fb8e64d3b984ebc4b8ab53982c150107cb5e4be6205e86d2905bba7a9e7391588d69d90fcf8054446c6101373b0bb8303ae34c629ddf1a8168b8e3b61d8bf05f43ade81239f6ac85c85bb32cad7a9a0e46b1fe88ce2b2f42039fd6b487098deb2c700000032aaea10508d"], 0xec, 0x4}, 0x81}], 0x4, 0x8000)

2018/03/26 01:23:34 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/118)

2018/03/26 01:23:34 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/cuse\x00', 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080), 0x8)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="200000000300000201230000000b00000000000000000080f5948bfe65138136"], 0x20)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={<r2=>0x0, @empty, @loopback}, &(0x7f0000000180)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700))
getuid()

2018/03/26 01:23:34 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={<r2=>0x0, 0xb7, 0x1, [0x1f]}, &(0x7f0000000100)=0xa)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000280)=""/212)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000001600), &(0x7f0000001640)=0x8)
r3 = socket$inet(0x2, 0x805, 0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x9, 0xfffffffffffffd4f}, 0x88)
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001580), &(0x7f00000015c0)=0x4)
write$fuse(r1, &(0x7f0000000380)={0x28, 0x0, 0x7, @fuse_notify_store_out={0x6, 0x5, 0x8}}, 0x28)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001540)={0x1, 0x0, &(0x7f00000003c0)=""/88, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=""/200})

2018/03/26 01:23:34 executing program 5:
pipe2(&(0x7f00008bfff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffffffa)
fcntl$setpipe(r1, 0x407, 0x81)

2018/03/26 01:23:34 executing program 2:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
openat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x20000, 0x15)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00')
fremovexattr(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="757365722e9434c58458a139d592a07c00005965716c00"])
dup2(r0, r2)

2018/03/26 01:23:34 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', <r1=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x9, r1}, 0xc)
write(r0, &(0x7f0000000000)="240000004e001f0014f9f407000ef5a63e8330f70d0001dffeff00000400020000000008", 0x24)

2018/03/26 01:23:34 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="01010000000ef40000000300409d9254", 0x10)
r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0)
getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="500f000000000802000000000000000016000000040f00009ef3d2e3c9fa8ad3c45856b68612ac7a842a8a27a0424f45658ba035050bb4b86c6fe42de958ad4ff452726581832571ed4f17694a62f84de6c392a7faea4e23594371099916cccee0254a4709ea11a05f776709821fa3a1808ecebfa971a68db15f8b2d7448f9b7180da391561adfb31ed78a7ddb42dabea51d0420c0946f64e2dc5de2eed27b6ba56421324081b4f58c6d6e9fa148fff2a6a7752357cbea353058a6012d84ea419c22800795f15ec6b3c9edffd79cffe194404a46588415dfc2d4ff0c1ec2ebbc549832a8da65019e18e12412ddfdf58096ab6f3860042b5106745a9532a6d14214babcdfabc7d1b3109ddb4f5f7e8f854f942d02b23c50d87d6d9f080d4418ff688e6df82a55ee757b8306cdd19ff9c21a5d27eb48675d1d2e6561835e0c68cbb08577338b816dd91d3c1f2fd9c95a0f7caeb2c088d71e497b5da0d3f1e61340e3dfff2476d219c310d851f127d904456f0fdb7b0ad8f2b45acf1560d72909dff57ea8c3eb99a90b505c02364041e36b9c3a7947725f7f45fe5aed1a6419da7a542bc2cd16979ea2bd8293acded4d16aaa0988d6ec4b86991bfc73627b7b95d1946cc3c5932a81ea8845c8264c4956a87d9a3ad53c24a1b744646a15959a361e00788e7243ad17c9c42e85c9329bb6d05cb52c11567f050c4fee0c0fb79b8b15004f3f81575a17fa4dd100695421d99e817e9c4d9f7a7052584aa40ea47c2777a121c4d5488272f2f96701424f5a1df5bd2b6dfa8644ca907c53277838740bf8328ff16b806192877e205a6c86270285f7013d59dd541b28e4a267b4c5513c7335909b934c978b1a380e9c8cc0164d6c396aed4f92a22fab8c6430b8b6e3351aebb1adc99ec5c5628db65276dfe4f6b6a3266f6e6a96b3aecfa052167a358aec8eed91d8bd0fa0faca98d06d9416c3377d5c66c13de6d2bcb864baf7e52f8b2dc2aaa3b18ff55091c0feebe6108206f5821e1d155f632b6d3739b7324914723d6f46016eb5212c90f01cd7c08fcfe145587058db3b04994f07b311faa62211749bad075c357ddb6c920a749279be8ead57b68e31bd7672964d418f4753f4d32eee3e6376c10186313efd41241b454a7caaa35ebbb8ec671c595d6134c7f87320053a17728defd3475f87e2e272a16505752df5a1a4a1c75170acb299fcd9b58c13586a173fb3e1e820af082cc5bff2c63355d68b0779993d5688e71af95f1e5ab1516a56deff9b59007bdaac3bbdb18ebae473c826c5b00dc9ebd480db406855c20bf120f4e1ca3f2f3c797052996464b5e8fc0e8670cf28d2e9e14bcb35eab51e919c49a03d0a498fd228cbd03720b207c7f012c06b715a6ab3b345b525e2dd1f8bfd139408261707e144088f4b4ab37e53b19ea92f689fef7061d61b7cea465f33eaad06fdd2afe6a555cf7c3aceef486d18b265bd54c8b719a3908fec200929ed87229e803c05c1ce2b178d1c1b207744e7e110fbd7c356e0b58588865be017e0c15e34475fabc9712626634cc2a6bbbc0b7327b9012ac7659332d17fb11da00043f5f1e3231fab87a7006afc420aaeedf7eb96db018162910260776ace96435bcc78accb4fe2c0c87be081fba26eb5cf47270500f9229dca0b57ff6335e903c5dda6571731316e5b7352a036adef7cc590e922313aa7944a645e12b94e29b5f15c49a5128a07376e75a26218a123200ce02feccfe897aec08adeae8c520b64b5908ed785cdfe11bc29922aacdc85048ff967a947b6f5b859f7bf3d1a38d9a1102b6fad492a3337bfdef5eddfb467a3c6f42893d9ba8b13a09d3bfe0867919aeb1ea7a8b64f14c7a3ffb41295e2a3274702e785caed733e7901752c00598a6678b39c033d8cc8df2ea144546accb35070bcfd63cd96675fdb6bcd4874c05e54c31840f0032593343cf70df05f2d09d32f32006c637a71603bcffaf43e2a31481263b8ed1c0d3f7fa3b51ea6c1e7793aa116856514e8a83f22fd43d9f51ba7a8cc41d417559359a980ad7ef86568ab17f86781481f69a1de21f46f2b56c2c048e6dccf9c031a5b579d772a1e0480817f8c7d63c23f50e0901e886f01807353758a62be2f8829e912886cc69c5f1b0df0d77db754889396eae53d05d293019e91f5afed497487e53232c94958a27eedc29e1eb2df7c72fc1c190ba92bd794d2f9401095659e224a5d3b6c6d721fbb6e598afddf131911b9c77ae8b5d9f573022e245a96eface1f454838191c076b3d8dd17165dcb6cdc7c384004bcc13fb12ce63b1dc2fa357d7d0db4abe707176409cb6d757efe44ccddadd8cc86f9116857f65b52d081a8683c408c535c160f5fa27630f474b4c4e0632034293ea401a2ff5afb004bccc5c0b21a664861909b9cd763b33f698d187f5abe3db27ffeaa8209ab5bee58656c3e142985215f6c6e6071ae3fd273ab9e847cec59fdee95ec9bc4dc4b042a2f112110a90cfe0a6ba4ee2822bcb1e30a29aac7b41ee06c29d2491ed2ce7ed4ce85ba02f25d38de3b7f827d6321ded21f831b1c309690db03a6cc33df1ee7c4c46984a96b92bb6dc2ccfbb5ded96ffc644e35d00ae71a1afac52b1f23e919d565e0182276f10c1361b57b7891288c04dea5a29a4e4b42bfabf95054e80886c4a6f69f133b1636f29c75a654f2da63b09cb5c0911eaaefaaef6ea8fef4ea151d344e599380ad8cdf1bdcb4909ef843d89a6f1ca7b542017f5c7099c51a29ccf7b1408cbf92c1797ea971b4f26f16f86319632c1f8e853391d551faf19b7cf42f6cb3acb496b54aa2de2bb35638dd5c5abce0dd9f4ff880159e97a0a98311f8bf90b8de0320a177a3b07c65d565f3d16a3f17ba6132a74fd7ff874b97f56391c8389d825447629cd9d1927d61163a50c6f338279823e6cd6434fe40cb6440f17bd539df72b9a7c0aee084284bc05d81a904154914c7f402bdee351f713f40989f858e37475976aeb77a15d21bf7a0a06d5ef8770208b4f7dfa663540c6d4115d578668bd5cc17959b612ae612f307bb654019f3bc2d46c061c931479f94026fc94ebeff1ecd8a1862c9abdd0288f2c928364507200d696266d48fdee2b5f88f33847c64702b37d3c2f5104877dd318698648dbcc5ff977e3abd5a9d9b2e8cd8f39996e039d4396d3aa8395ac65e10faf2743990598c633c44b34782a9b28baede03241c1e2ba3559725fd3916d97885d1663f9e2fffc9d4c87b08df739b5faf4a34cc1ee0b8f74191f9e19b83549b29bd0493b632324c501e444639d29570ee0a36b39c195ab5cbccb696559b7c480597c588b1bb2525f320c5fe6d61dd5e422ef024a3c82f55ec653ae3d789c433a5ea75756ff318fa6a5f4092335f29e1b72e4c1334599482bb6b5cf399422d5ec630dacb80cec5c25e4ee8b4822ec4e6267904fed417848f0a06e7a51227f4ca00eba2c82f094e687e121a7cc41c50076f0a41fc6ed82716b2bc6df67ebb4565317f64f62d8e03a1f8dc35891aaf64af8f76923d74a95a27ffe4c4e45da951374fb0732d2f40cdcc11061942572068d721a2f563494d1fccd2602d22b207bfc2543fa66f36ee102faebfb1c7898c5a45ebd5caca58025c1f5759fb0cde306e8dfa2c3f6439d18d6c8ef6db9cc0c636aad407195f4f9610d19c499e5ae4d1723ef30003f54455f75ed66d435a46d20152aef9682fc7c87587589b709dfdf4ad7454a5bfb95d404a839c4f0213b469072649df3a3c69a71ab11e502ca4c731a0f445f820c8e86e39063b632c0bd41e6a781e23b284d09518d9895250a5a2b84e35256712a384624fcbe980b49f2027f910c2a18c1026278050703209fa2327705d75b0201775d464fce3ca520957a8a25858383bca374682c0ce3f9c96524bf7044491e65b8c33a979f489fc27ad088653c0427a9b637448eeda7a697f17e7ff4b8c193228e7c6b290f70933ef18c25036a086c63ed3c4abd52f453eec84e329f57378aebe63eee396f491c736b4178b34eb0a2631d87261e6f9f13220500749e05d5fb5f76274b32ffd3f9e3680e10a89186b85b078b472f6971f4d5e00994ec1241438065fc7924a4fd3a3501199545dbf8872dd9a15388c1496309d97080530e34e73f16f9bf46bcf629766775ca18fff7bacbde2432304d3f2fa82a75067700fe3ab633ff6bb0cfa4f51be077f179064168bb56bb3b83c3123638b29e55b9efb3817fc033f22eab0b0c53c594d08288cc2c355710956206840bdec4b850668883304bb99fc09e10eb7f31ec517321d7d4890ba7310c2b37fdc2e0e4ea2d3873f630aa9a4b2ddc700f5f72e9b67ef6e56ce16a0010fdd654d65ffb2ab5e2881b6047cf4cdd765a3b164cf589ce893b96c05b52368be15e27ab87524e0054fdae45e385572a63f73ed12348a41b8de6a8353c2ff458140858f2a62503e3fa45fc8bedbbc9e89e320b649e6d7eb5ade3a97efde9009bbe7eaa44bdf82807f264e89feecabae2781c782f032f064ceb3da38fdadc287806d91b46dbd7b37ea9b958f0271f012daa2f972164d4055a8a215697812732bb57d13a7d18552aa70738f166aec4eb3b4f46b3523333718f5300ba57e367580a41df0413bdd558c6ef9414e20ac8aacc3aa109283944c910ab6fe258c3ab7d451b1d592335f5d7dd7134d578490eb141dc3dcac34337b4e3648b29529cb7331d125034dfa0aef1a550cc5641f76e58b74660bc02f9f6e575b4db680baf1ceb33b509733e34dfb21a493edd74b5261425611380a6b77df232c6758101d5efa9ccabb941aed57914b7240046a84b57baac5f712388ec21a7a138e7645e68ffdaf80495e1366f4356bba155051b245ad427eec52db7c6b8193990cb41259b030c51d100d7ab9b51083f8aeae1039edf510363baf6ad153a43e5d4273b40114b3e9a484d03919c0754edaa469c72aa17f723abe00cce74bbafee80711b3f3a80069fd2f424beabbd1ce21fb61eff3f127e41c9889bfa4d343cce9108941cacc696cf0e7afe3857e17f3e171260e08389df7ca0cbed0e1841e6416eea3b16e104657c8d5ff0dcf98bfa53391e6adcd40c87671f410b3febf4749675e355126e3cc5794cb867400ec8bb9dc62b63eb4bead67af4431a6ead76cc139d6b16a1fdb0dd55319c5b7e69a862ec5ffef987327089f4ea882950fe4852db261ae5a389b557db9a25c5f9d8e75c5d83b102c496284cb86e5ed1078354dd1544ecfbc576869160194cecc94f18f6299e9e798719105a36b5d83fb8ded40513cd6193164fcec3a9277c03e9533a3e27d02a13c73ddd1517288a58683009760a9b8de01b60831882e22a8a418c6cd3b7e0f569ab2e053af907ff6c53c1dac369cd5d599eda1b3af65892a3e2d614f7bb685a618433bbc7c4793e121f9d3bf6c9c84878f861bacc9ad4720653ace0000002f2a560b27dd051d21d91ed52036c6ccea7722671e8077b088e38820415f0896e88f7c17635d0ad855b8e923ac843177389c464163b8009792927625e64ac12cad72c370ecb68c1fadc6d3f406c74623761882540000000000000000000000000000000000000000b01f44239c0b671084919688269e585db5c8eadf80cdadd6089cef701fd3b400753a0c780b82a4c8eb14ed15e75195b7af2447c450cb42b6ea1f85b772ef674bf7a46bac04902f6437a10a0a9c8fab7dd50c4a494b1bd126eebc60858e0436e47801c772adc4706be1d2674d62e4ab20f3b832b53f69094fb4474684cb91ec5cac603c1b219cbd873347ec4cf79748d534b2c018b515979ee46ef113904d8e4dddd9e7bbe164255ef4c9b799219356d905b2eb798aec116f8105324af6966251aba9c1daaaea3be29e02573f00bccf0cd4a7bf53f53e878d26f088771f5545d30a9be16691fabcbd84e082f0b09a7940be864ae206f90519d823360684d6bead"], 0x1}, 0x1, 0x0, 0x0, 0x24008000}, 0x0)

2018/03/26 01:23:34 executing program 3:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x10000, 0xc, 0x3ff, 0x400}, 0xd)
r2 = socket(0x1f, 0x4000000000080003, 0x0)
setsockopt(r2, 0x107, 0xd, &(0x7f0000000240), 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={<r3=>0x0}, &(0x7f0000000740)=0xc)
r4 = syz_open_procfs(r3, &(0x7f0000000380)='syscall\x00')
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00001dffe4)=@req3={0x0, 0xfffffffffffffffd}, 0x1c)
r5 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000780)=""/4096, &(0x7f00000003c0)=0x1000)
r6 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', r5)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000680)={0x9}, 0x4)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x101200, 0x0)
ioctl$TCGETA(r7, 0x5405, &(0x7f00000002c0))
getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000500), &(0x7f0000000540)=0x4)
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$int_in(r8, 0x5452, &(0x7f0000008ff8)=0x3f)
shutdown(r9, 0x401000000000002)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/raw\x00')
keyctl$update(0x2, r6, &(0x7f0000000100)="d96a9cd85337c08a8f18862fab9c71874cfd45fb551c5699172223701b38739ebffe87cdb85b0dd5d4097c41f770173f4d294e047be040b79343e5fce1c70fc008863ee6259704fd5eda4454eba49776cd878f4786e40a8d43bcc023c27016c043f2d7a600bf7b", 0x67)
set_robust_list(&(0x7f0000000640)={&(0x7f00000005c0)={&(0x7f0000000580)}, 0x40, &(0x7f0000000600)}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000001780)=ANY=[@ANYRES32=<r10=>0x0, @ANYBLOB="b399745d329c0e1f72542123f4b4c70047e2a01508ea5657027585a022e9e4776f724a77ee82ea906c204fe32882a6825f14dcb54dab016e3ed243d0fa271a99da31b71c0d240000000000"], &(0x7f0000000400)=0xd)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000440)={r10, @in6={{0xa, 0x4e23, 0x4000000000000, @dev={0xfe, 0x80, [], 0xf}, 0x7f}}}, 0x84)

2018/03/26 01:23:34 executing program 7:
socket$inet_dccp(0x2, 0x6, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64, @ANYRES16, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64], @ANYRES32, @ANYRES32, @ANYBLOB="9d0101000000000000b640b0c801c75a44b00b85009f424110e38a8dbceefae3bbc169503d5b388bedeed64028fccaa0fcabead4a4c1d16566c6494cbcdc186ff5bb19f0234c9e695ae4cc38e171d54d03bc7c65db03fd66e87688700c07f5e9d5c53fc88c02d328134eb16287542351d4e0df32d2be004ba30a2c2490b10ee0f32f2bd652673fe7ed9613cc3adc4be33d3e63586fb25f50182aada8b98cb3cbb6583485bafcf320219eeb4720f284671551a0b0230ebf1e397843d14d78873c49ad2b77c987c8ab75167b307ccd85012bd90cb221194c0a238bf9abe6695d69d0df94a9978b2a0051f85ae7", @ANYRES64, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES16]]], 0x1}, 0x1}, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)

2018/03/26 01:23:34 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x800, 0x40400)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0))
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x50000, 0x80)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040))
write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000100)=""/67)

2018/03/26 01:23:34 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaa0600fe0000000000000000000000aafe8000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0))
r0 = syz_open_dev$sndmidi(&(0x7f0000004500)='/dev/snd/midiC#D#\x00', 0xffff, 0x8000)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000004540)={'broute\x00'}, &(0x7f00000045c0)=0x50)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x0, 0x100000, 0x5c12, 0x80, 0x100000000})

2018/03/26 01:23:34 executing program 1:
r0 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x10000)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000a00)='.request_key_auth\x00', &(0x7f0000000a40)='Ieth1\x00')

2018/03/26 01:23:34 executing program 0:
r0 = socket(0x11, 0x803, 0x300)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', <r2=>0x0})
connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10)
sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4)
r3 = dup2(r1, r1)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0)
perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x200, 0x1, 0x7ff, 0x1, 0x0, 0x7d, 0x800, 0x2, 0x1, 0x401, 0x7, 0x80, 0x9, 0x22e1, 0x3, 0x7e, 0xd7, 0x7b2f, 0x7, 0x1b, 0x100, 0xd2c, 0xfffffffffffffffe, 0x8, 0xfffffffffffffff7, 0x7, 0xfffffffffffffff9, 0x42b, 0x3, 0x7, 0x5, 0x2, 0xa17, 0xd3d, 0x200, 0x81, 0x0, 0x4, 0x0, @perf_config_ext={0x7ff, 0x4}, 0x200, 0x7, 0x101, 0x1, 0x1, 0x1ff, 0x2}, r3, 0x6, r4, 0x9)
recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000180)=@nfc, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x7fffffffffffc9a, 0x0, 0x0)

2018/03/26 01:23:34 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2)
getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x2, 0x3, 0x8, 0x0, 0xc})
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000a03000)=0xa, 0x4)
symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00')
getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48)

2018/03/26 01:23:34 executing program 2:
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x121)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
link(&(0x7f000057eff8)='./file0\x00', &(0x7f0000c8eff4)='./file0/bus\x00')

2018/03/26 01:23:34 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1, {0xfff, 0x0, 0x1, 0x6, 0xe431, 0x5}, 0x0, 0x6}, 0xe)
r1 = socket(0x1d, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b6fc0), 0x0, &(0x7f0000902000)}}], 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000080))
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)='\t', 0x1}], 0x1)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
close(r0)

[   85.023663] can: request_module (can-proto-0) failed.
[   85.063591] can: request_module (can-proto-0) failed.
2018/03/26 01:23:34 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x6, 0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/03/26 01:23:34 executing program 5:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0xfffffffffffffeee)

2018/03/26 01:23:34 executing program 4:
r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x92, 0x80)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}}, &(0x7f0000000200)=0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x3ff, 0x1000, "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"}, 0x1008)
r2 = socket$inet6(0xa, 0x3, 0x5)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, <r3=>0x0})
r4 = fcntl$dupfd(r2, 0x406, r2)
fcntl$addseals(r2, 0x409, 0x1)
perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x92, 0xfffffffffffff8b4, 0x9, 0x101, 0x0, 0x2789, 0x100, 0x1, 0x2, 0x3, 0x3ff, 0x9310, 0x10001, 0x68db, 0x2, 0x1, 0xb3, 0x200, 0x7, 0x3, 0xce85, 0x37, 0x2, 0x8000, 0x3, 0x3, 0x8, 0x4, 0x80000000, 0x800, 0x0, 0x0, 0x19620e59, 0x9, 0x7, 0xb9, 0x0, 0x9, 0x0, @perf_config_ext={0x3ff, 0x100}, 0x800, 0x50c, 0x10001, 0x7, 0xad, 0x4f685802, 0x8}, r3, 0x8, r4, 0xb)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f0000a6e000)={&(0x7f0000abbf80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf2609876b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f000073a000), 0x0, &(0x7f00009c5000)}, 0x0)

2018/03/26 01:23:34 executing program 1:
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3e3445c8, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x0, 0x4, 0x2d1e, 0x5, 0x8, 0x7})
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2272, &(0x7f0000633f4f))

2018/03/26 01:23:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
io_setup(0x5, &(0x7f0000d38000)=<r0=>0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0xfffffffffffffbff)
r2 = syz_open_dev$sndpcmc(&(0x7f0000b85fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
io_submit(r0, 0x31e249a04b94bbee, &(0x7f0000000200)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000080)="6e4dbff0b99d5799cc5a9acc60900045cd86bc1047af3806ffbe5ed867c8fd08471e4153004558b6ec7d829e42195332191972a07711c1a7ca166e4c8db3e1", 0x0, 0x80, 0x0, 0x3, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f0000000100)="db6d333d669c77add0a8a827b15faea2b9c31a5bc69cb9800560347eb3c05c32600df3e64447627d6ea6630d9b608ac1632131dc4df5d91bafe0afd979be55323d54acaf940c017004d9322f8e9331a2125bb2748dbac456326ff4d8c156da12dc7b8c2a7611cb9e97c8caadbdc379e4f4d13b66e1dfb73d008eda261bfb43cdb3542507efecd61ee338da8cbb36cd8232d33435b81a85183a33", 0x0, 0x40, 0x0, 0x1, r2}])

2018/03/26 01:23:34 executing program 0:
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000365ff8), &(0x7f0000c81ffc), 0x0)
getpid()

2018/03/26 01:23:34 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0xa, &(0x7f0000000000), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='sched\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0xfff, 0x10}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0xd1, "7e8d65ebd4b552cbe516a80135827b459a4d7c4b6ce90fb39718b0f4cfebc08ac0c9bf00236d2602f414744d43ca2fd6ef5b3f88c399fa25b30f11fbbd6a3ba0292257b5ec8a093ebb70912c4c1f8d9eeeff534b960371549f9894380126994b1e0d62b98d1d4b02d29849bb64f445d0587f1a3d1a0745aacd6f4d973f1df28511e84132e4d7ea2a3f059f8bf043e13d525050583a90080b9b8e63204493aabfa5a4e9bec6b41ea41a8c8f3682075db0de7ea7ae31f57d88c0ceed107496c7449f9d5c051cdb7db6dc58679b386365ed42"}, &(0x7f0000000200)=0xd9)

2018/03/26 01:23:34 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
read(r0, &(0x7f000060df9c)=""/100, 0x64)
r2 = dup3(r0, r1, 0x80000)
connect$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10)

2018/03/26 01:23:34 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1)
r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000640)={0xc77}, 0x1)
ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000300)={[], 0x8, 0x101, 0x3, 0x0, 0x7, 0xf002, 0x100000, [], 0xab})
r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r3, r5}, &(0x7f0000000180)=""/42, 0x18, &(0x7f0000000140)={&(0x7f0000000200)={'md4-generic\x00'}})
keyctl$dh_compute(0x17, &(0x7f00000000c0)={r2, r2, r5}, &(0x7f00000004c0)=""/190, 0xbe, &(0x7f0000000240)={&(0x7f00000001c0)={'md5-generic\x00'}, &(0x7f0000000580)="9e251015b32bc56a3ad65741c15b0c518be9f1fde0731b826e3475d880db07f2f5ff33cda861d52cd0c39bf643ab351825e38493aceb810fc52db9d182f8ab25a5e20f70a1e6af610033bae053b3407eef2b049fa11616de8ea7b89357b2072143e5bb607bc9d2148292d8561d54f82beda56b980745c679da7aad70f77842c73b5fd3d20f3d1e6872bc269ff6dca13d641d57fd364a3b982de671bd2454c46dbe14947eededd51fa07766cb43fe4c679d018ee6da9a3cd03edb7fe366ff", 0xbe})

2018/03/26 01:23:34 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
r5 = epoll_create(0x8)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r7 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r7, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x1}], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"})
epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8)
mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x2911, r6, 0x0)

2018/03/26 01:23:34 executing program 4:
r0 = inotify_init()
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x48000)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040))
unshare(0x400)
fcntl$notify(r0, 0x0, 0x283)

2018/03/26 01:23:34 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
time(&(0x7f0000000000))
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)

[   85.244260] print_req_error: I/O error, dev loop7, sector 0
2018/03/26 01:23:34 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00007da000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00')
sendfile(r1, r2, &(0x7f000017f000), 0x1)

2018/03/26 01:23:34 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000180)=[{&(0x7f00000015c0)}], 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
syz_open_procfs(r1, &(0x7f0000000080)='personality\x00')

2018/03/26 01:23:34 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f00005d8000)=[{{}, 0x200001, 0x67, 0x2}, {}], 0x20)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/250)

2018/03/26 01:23:34 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/119, 0x77, 0x4}, 0x42)
init_module(&(0x7f00000000c0)='\x00', 0x1, &(0x7f0000000140)='cpu.weight.nice\x00')
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e80657400", 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpu.weight.nice\x00', 0x2, 0x0)
fdatasync(r1)
sendfile(r2, r1, &(0x7f0000000040), 0x5)

2018/03/26 01:23:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000080)={'ip6gre0\x00', @ifru_map})
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @broadcast}, &(0x7f0000000040)=0xc)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8002, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000100)={0x3, 0x2, 0x100, 0x648, 0x2, 0x20})
getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1c)

2018/03/26 01:23:35 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0)
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x4)
perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="300000000600000000000000030000000000000000000000000000000000000007000000000000000000000000000000"], 0x30)
openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0)

2018/03/26 01:23:36 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', <r1=>0x0})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
recvmsg(r2, &(0x7f0000000300)={&(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80}, 0x0)
r3 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10)
sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x40)

2018/03/26 01:23:36 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
r5 = epoll_create(0x8)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r7 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r7, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x1}], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"})
epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8)
mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x2911, r6, 0x0)

2018/03/26 01:23:36 executing program 0:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040), 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x0, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e1c000)='GPL\x00', 0x0, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48)
mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0))
syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00004faffd)='io\x00')
preadv(r1, &(0x7f0000be4fc0)=[{&(0x7f0000846fd4)=""/44, 0x2c}], 0x1, 0x0)
lseek(r1, 0x0, 0x3)
open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0)

2018/03/26 01:23:36 executing program 7:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0xc5d, 0x2, 0x1, 0xfd}, {0xfffffffffffffffd, 0x5, 0x8, 0x4}]}, 0x8)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e)
fcntl$setstatus(r0, 0x4, 0x2000)
listen(r0, 0x0)
ppoll(&(0x7f0000000140)=[{r0, 0x2210}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8)

2018/03/26 01:23:36 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x3f, 0x4)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000100)={0xb9, 0x5, 0x5, 0x5}, 0x10)
getsockopt(0xffffffffffffffff, 0x10f, 0x0, &(0x7f0000000040)=""/4, &(0x7f00000000c0)=0x4)

2018/03/26 01:23:36 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x80000001, 0x8, 0x1}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x80000000c054}, &(0x7f00000000c0)=0x8)
write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000140))
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000180)={0x5, 0x6})

2018/03/26 01:23:36 executing program 4:
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$setperm(0x5, 0x0, 0x0)
keyctl$describe(0x6, 0x0, &(0x7f0000000140)=""/21, 0x15)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/03/26 01:23:36 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xa4040, 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x5)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000000)={0x24, 0x2d, 0x311, 0x0, 0x0, {}, [@generic="00d50edab8adebf623af570800"]}, 0x24}, 0x1}, 0x0)

2018/03/26 01:23:37 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev '])

2018/03/26 01:23:37 executing program 3:
r0 = gettid()
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0)
readahead(r1, 0x1, 0x400)
capset(&(0x7f0000000040)={0x20080523, r0}, &(0x7f0000000080))

2018/03/26 01:23:37 executing program 6:
r0 = socket(0x10, 0x803, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @multicast2}, &(0x7f0000000440)=0xc)
getsockname$packet(r0, &(0x7f00000004c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000480)=r2)
getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000000340)=""/217, &(0x7f0000000000)=0xd9)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0x3, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x8c)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0x1020})
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000180)=""/60, 0x32c}, {&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000c0d000)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f000003cfab)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0xffffffffffffffcf}}], 0x44444444444445f, 0x0, &(0x7f0000fd0000)={0x77359400})

2018/03/26 01:23:37 executing program 5:
r0 = memfd_create(&(0x7f0000000000)="0f6b2d0a7e1f53ea1f82", 0x800000000000000)
r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r1, 0x4, 0x4800)
sendfile(r0, r1, &(0x7f0000000040), 0x10001)

2018/03/26 01:23:37 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
r5 = epoll_create(0x8)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r7 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r7, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x1}], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"})
epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8)
mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x2911, r6, 0x0)

2018/03/26 01:23:37 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8)
clock_gettime(0x0, &(0x7f00000001c0)={<r3=>0x0, <r4=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x2, 0x40, 0x1000, {0x77359400}, {r3, r4/1000+10000}, {0x0, 0xc2a, 0x200, 0x5e}, 0x1, @canfd={{0x2, 0xd, 0xa3, 0x8}, 0x22, 0x3, 0x0, 0x0, "3fe1fa3cb38a08f1c2cbf4dfcc6f471b856d4107d625f36b0796c2cab781d185a8eff86cf1c8278d4bc3f574e26bf2a9558f0aa1174cfd1dfd8d092671c18dc2"}}, 0x6c}, 0x1}, 0x800)
r5 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}})

2018/03/26 01:23:37 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40000, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed7ff0)='./control/file0\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
inotify_init1(0x0)
ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x8)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x501800)
timerfd_gettime(r4, &(0x7f0000000080))
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000180))
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)

2018/03/26 01:23:37 executing program 7:
writev(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000480)="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", 0xc23}], 0x1)
r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x2000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000003}, 0x1, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0xc2, 0x7}, 0x1, 0x4, 0x5, {0x6, 0x3ff000}, 0x400, 0x100000000})
r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x9, 0x1a1000)
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f00000002c0)={<r5=>0x0, <r6=>0x0})
write$sndseq(r2, &(0x7f0000000300)=[{0x40, 0x7, 0x1, 0x0, @tick=0x7, {0x6, 0xc30}, {0x5, 0x6}, @queue={0x1000, {0x2}}}, {0x8, 0x9, 0x0, 0xffffffffffffffc0, @time={r3, r4+10000000}, {0x6, 0x5}, {0x400, 0x1c}, @ext={0x66, &(0x7f00000001c0)="afc1cdb79944bfcff7ad4042ce268330e9bdf207b2b012843d73bfd2fdfa416c53d8ea3a0b919693b38c6838628c5d396dc38360af347bcfdf2d96a6eb1331bb0dfab3ccb5cdd56ddf480d6de2e9c45a052590cdd34ae767395044ebed1abc31e3130865e7b2"}}, {0x6, 0xfff, 0x3, 0x80, @tick=0x8, {0x8, 0xb7}, {0x9, 0x6}, @result={0xfca, 0x2}}, {0xfffffffffffff801, 0x200, 0x1, 0x6, @tick=0x80000000, {0x8, 0x7}, {0x10001, 0xea}, @addr={0x1, 0x4}}, {0xfffffffffffffffe, 0x100, 0x7fff, 0x2913, @time, {0x2, 0x1000}, {0x4, 0x1}, @ext={0x61, &(0x7f0000000240)="b2aa5fb349781f971432ac811a204e933fbdd54d2f4ddcf137833eb79a51adf9b63cafef2f6b84f044b258824ece4655bbbe483989ce9490358c3daa4e377d681465fb1a6afaf2befe7a295ec6d3e2e8aee88c1e06ef2ce150872ba6f49326df34"}}, {0x5, 0xffffffffffffff90, 0x4, 0x5, @time={r5, r6+10000000}, {0x0, 0xffff}, {0xa9, 0x40}, @connect={{0x1, 0x96e}, {0x401, 0x1f}}}], 0xa8)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x7, 0x1, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0x6})
r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0)
openat$cgroup(r7, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)

[   88.165622] sg_write: data in/out 29964/6 bytes for SCSI command 0x0-- guessing data in;
[   88.165622]    program syz-executor2 not setting count and/or reply_len properly
[   88.199704] sg_write: data in/out 29964/6 bytes for SCSI command 0x0-- guessing data in;
[   88.199704]    program syz-executor2 not setting count and/or reply_len properly
2018/03/26 01:23:38 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x2c, 0x2b, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @binary="085454a7a193f66149"}]}]}, 0x2c}, 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101400, 0x0)
openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/03/26 01:23:38 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
r5 = epoll_create(0x8)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r7 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r7, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x1}], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"})
epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8)
mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x2911, r6, 0x0)

2018/03/26 01:23:38 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000040)=""/23)

2018/03/26 01:23:38 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x3, 0x6)
getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c)

2018/03/26 01:23:38 executing program 3:
r0 = timerfd_create(0x0, 0x80800)
fcntl$setpipe(r0, 0x407, 0x6)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
r2 = dup3(r1, r1, 0x80000)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb)
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100), 0xf)

2018/03/26 01:23:38 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000140)=0x2, 0x4)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1a3c, 0x20000)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x101ff, 0x1, 0xf000, 0x2000, &(0x7f0000ffd000/0x2000)=nil})
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xbfb, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106)
epoll_create(0xffffffffffffffe0)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000100)={0x100000, 0x3000, 0xffffffff00000000, 0x1e, 0x8000})

2018/03/26 01:23:38 executing program 7:
open(&(0x7f0000000f00)='./file0\x00', 0x10000, 0x100)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000ec0)="f5cbc551b518eaf73a10c1472e9b758a2dd0c14ceaf846b5e38aaf8cf1e2cc8f27db298e2474dd684404040323c04876e3eaf7b0ddd80d1ee5f43432e8")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000e40)={0x2, [0x0, 0x0]}, &(0x7f0000000e80)=0xc)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000dc0)=@broute={'broute\x00', 0x20, 0x4, 0xd40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'syzkaller0\x00', 'bcsh0\x00', 'vlan0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0x98}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}, {{{0x3, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6tnl0\x00', 'lo\x00', @empty, [], @empty, [], 0x940, 0x990, 0x9b8, [@among={'among\x00', 0x8ac, {{0x100, 0x0, 0x0, {[], 0x6, [{[], @rand_addr}, {}, {[], @loopback=0x7f000001}, {[], @dev={0xac, 0x14, 0x14}}, {[], @multicast1=0xe0000001}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f], 0x6, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {}, {[], @rand_addr}, {[], @loopback=0x7f000001}, {}, {[], @dev={0xac, 0x14, 0x14}}]}}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4}, @common=@redirect={'redirect\x00', 0x4}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ip6_vti0\x00', 'teql0\x00', 'gre0\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x110, 0x158, [@realm={'realm\x00', 0xc}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x0, 'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x0, 'syz1\x00'}}}}, {{{0x7, 0x0, 0x0, 'syz_tun\x00', 'syzkaller0\x00', 'gre0\x00', 'syzkaller0\x00', @random="e32ae4c8b6d3", [], @random="500a0137b38a", [], 0x98, 0x98, 0x108, [@connlabel={'connlabel\x00', 0x4}]}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "bfeff3ebdf43960e387c93464173271d087f28e2fc7f84d4c046cd7eb6f1f2fc915c127cee47e4811765b0b15c4cea8bdca3b30f48cbcb35c74c4ac3a5f04391"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0xd90)

2018/03/26 01:23:38 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000a00))
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=<r1=>0x0)
prctl$setptracer(0x59616d61, r1)
sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000003005000014010000000000002c0300004c0400004c0400004c04000004000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00014010000000000000000000000000000000000000000000000000000240041554449540000000000000000000000000000000000000000000000000001000000000000277f000001000000ffff000000ffffffffffff000000000000000000000000000000000000ffffff00ffff000000000000000000000180c200000f000000000000000000000000000000000000ffff00ff00ff0000000000000000000000060002000800ff07ff0401677265746170300000000000000000006970365f76746930000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000080000073797374656d5f753a6f626a6563745f723a67657474795f7661725f72756e5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aae0000002ff0000ffffffff000000000000000000000000000000000000000000000000000000ff00ffff00000000000000000000676d75c4899500000000000000000000000000000000000000ffffffff000000000000000000000000080004000000000fc200086c6f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000f000200100000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001010400000300000020000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x57c)
r2 = accept4(r0, &(0x7f0000000840)=@l2, &(0x7f00000008c0)=0x80, 0x800)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000900)="985dad58f449caaba352351f33f2cdb77cf21d677355a9f8880614ef210101c98b0d090f3bc62491d553a6f437eaf61df2e8815ba2b534cf3514299c3dc7719f350561cba74e70003d20d9a8605752aa2377637cb5dbca6df7f674b480546ed3a7b4d19d3e4de94c224cd6fc992e83d7c30b23e9c69f73728c315672009c2415eb581bea679feff782246f81e6e3b04ea59c94e9d6a6eecf908426e9dde8dccab4ca1c99871f37c85d14596fc5faf92175785733039fa515991b82906c788c575fb76c00879a8c7fc9bc5c49566d1d6637d14abe3b")
sendto$inet(r0, &(0x7f0000000100)="87", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x400, 0x400000)
connect$pptp(r3, &(0x7f0000000240)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)
sendto$inet(r0, &(0x7f00000003c0), 0xff23, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10)

2018/03/26 01:23:38 executing program 5:
syz_emit_ethernet(0xfffffffffffffd80, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x80000000, @remote={0xac, 0x14, 0x14, 0xbb}, {[@cipso={0x86, 0x6}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x9e8, 0x0, 0x0, 0x1]})
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000180)='/-\x00')

2018/03/26 01:23:38 executing program 2:
sendto$ax25(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000380)={0x3, {"e868b4568bdc31"}}, 0x10)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10)
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a)
close(r0)
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000002840), 0x0, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0x7, 0xff, 0xff, 'queue0\x00', 0x6})
sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000040)="c4a255070490c744240039000000c74424020e000000ff2c24d3048e66b81d008ee08f694801d3802f00420f01c8c462b98e76ab420f001b66baf80cb8bcae2a8eef66bafc0c66b8009066ef", 0x4c}], 0x1, 0x2, &(0x7f0000000180)=[@cstype3={0x5, 0xf}, @dstype0={0x6, 0x7}], 0x2)

2018/03/26 01:23:38 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/03/26 01:23:38 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
r5 = epoll_create(0x8)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r7 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r7, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x1}], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"})
epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8)

2018/03/26 01:23:39 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0xcabb, 0x0, 0x0, 0x1}, 0x2c)
ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)="a022b88cfe4a4cd3adccf02555390d251ea248d3b6b0963374977dff2ea77a86abcd3b832aae1d98179ab8f6a97da0ca1a7fd95f8db88f09c3cbf82d539828351d8cdf0b3ecfb187c6f9672503c59e6755158dbc79f2621f63f82c5469b6abdd1dc26b68b2c4a22b1b82b402b374f58f6aacf1cdd5ca00a754391a508197d443ee0acde84bc9655ac3253fedc3a3cd522a4db2fd70cd045b74cd5fa161f050267a199bac14", 0xa5})
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/rt_cache\x00')
getpeername$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10)
exit(0x0)
syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x80a1, 0x40000)
r3 = dup2(r2, r2)
close(r3)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/26 01:23:39 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000001340), 0x0, &(0x7f0000004c40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0)
pwritev(r1, &(0x7f0000001540), 0x1a2, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000003c0)=0xc)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, <r3=>0xffffffffffffffff})
ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)})

[   89.592756] syz-executor0 (9332) used greatest stack depth: 12920 bytes left
2018/03/26 01:23:40 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
close(r1)
r2 = dup(r1)
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140))
epoll_wait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x0)

2018/03/26 01:23:40 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000300)=0x4)
delete_module(&(0x7f0000000040)='@\x00', 0xa00)

2018/03/26 01:23:40 executing program 5:
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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000040)=0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000005c0)={"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"})
exit(0x0)

2018/03/26 01:23:40 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
getpeername$inet(r0, &(0x7f0000000280)={0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$unix(r1, &(0x7f0000001740)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f00000003c0)="4dfddfbe10117200f2d14bf60d09", 0xe}, {&(0x7f0000000400)="b289802e21eb377b9b7b2a4bc69602e8a445f6f0796d4741222a6af5df1c1c04b50b15f20ec6235c4146964e13c1893d1cfa9c6f2650d7b095d7beaacfb75d3239caab11472e6d9b062c41825dcd858650313623cf275c0bac55d9d1905c7c4133a14b3aa8dacc50d92a2edd64d6a7d232867936dea6df4cd30936c76fb757cf2091717f6e", 0x85}, {&(0x7f00000004c0)="831b054c7e34d227425d9a920aaedbe7fa1591fc76f6e9425d9e8072adf52ac895033016ac020ebfd1618300529e92823d8962caf84d844e0c2e62a06bb1cdb6087ffe2257aa1def053d656b2634d8e523bd43201f167af551cfbf08959516107632988e5d661293f400126c6e60eb51c7edd8cac3ca82ffa63df6be3bd60ec9d477973bcaf044e0b5de41443f935d3af05d0912cbe2f9a115c2905bfb4a10df82e160b559682d99d923017da38cb1e0729fee", 0xb3}, {&(0x7f0000000580)="f4444128489e73b0abf037534a329539e10a05b1a6d3624cd45841f4657493006dfbf30f", 0x24}, {&(0x7f00000005c0)="702ee1d7c938a0fa6477612f25b4a1d2e52c465c1bdd64acf8551925a7358592f933f6de47e61ebd4f2c5be2f0fe0d0bd6acd895209cfa6e8c2ba77b9a95df85450658a98c7f69ac822fd1e066f81eceea9209b3d7a6a553f6fd5380f5ae47260d0899562c8a4eb6856443baea516061ce3486ec2c5860b8629cffd23d6f900369799ee156370242b5f87932e690ec9189f3588b8e5049fd5c4bcce61bdc644ba663623a536efd3b66a86dedf29b928a0370654f5745ef70917a3a4ed3142a87ed5d56c90a0a7ab4dcec24d7c34443d96f95b359a73fadd9d985", 0xda}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="876fe3c4f058a03488ff8500f027150bd3e369d1f542083a078ce76d013f0aa09b4a4e96363fb25bbcd180", 0x2b}], 0x7, 0x0, 0x0, 0x8000}, 0x8000)
sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvfrom(r0, &(0x7f0000000180)=""/125, 0x7d, 0x0, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80)
sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@rc={0x1f}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="fe", 0x1}], 0x1, &(0x7f0000000200)}, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002b00)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000002c00)=0xe8)
connect$can_bcm(r2, &(0x7f0000002c40)={0x1d, r3}, 0x10)

2018/03/26 01:23:40 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x1000000000803, 0x0)
getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4)
syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/26 01:23:40 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x82, 0x0)
accept4$netrom(r1, &(0x7f0000000080), &(0x7f0000000000)=0x10, 0x0)
write(r0, &(0x7f00000000c0), 0xfec9)
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xfff, 0x80400)

2018/03/26 01:23:40 executing program 4:
mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1000818, &(0x7f0000000340)="0cb027de0e8718")
statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/5)
r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00')
statfs(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)=""/156)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={<r1=>0x0, 0x9}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0xf2, 0x2, 0x7, 0x3, r1}, &(0x7f00000002c0)=0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='vegas\x00', 0x3)

2018/03/26 01:23:40 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
r5 = epoll_create(0x8)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r7 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r7, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x1}], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"})
epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8)

2018/03/26 01:23:41 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000200)={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={<r2=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x800, @empty, 0xec74}}, 0x0, 0x8, 0x1f, 0x1, 0x40}, 0x98)

2018/03/26 01:23:41 executing program 0:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x101, 0x30000)
mount(&(0x7f00001adff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000f48ffa)='ramfs\x00', 0x0, &(0x7f0000b78000))
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000080)=""/127, &(0x7f0000000000)=0x7f)
getxattr(&(0x7f00001b0ff8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000f5d000)=""/44, 0x2c)

2018/03/26 01:23:41 executing program 5:
socket$inet_udp(0x2, 0x2, 0x0)

2018/03/26 01:23:41 executing program 6:
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000040)="feffffff0104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xa3, {0x1, 0x7, 0x1f, 0x1000, 0x0, 0x1}, 0x4, 0x29841305}, 0xe)
write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f)

2018/03/26 01:23:41 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4401000000001269, &(0x7f0000000000))
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x40000)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd4f)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/03/26 01:23:41 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8c000, 0x0)
time(&(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={<r1=>0x0, 0xe69}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x23, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$update(0x2, r3, &(0x7f0000000300)="48b13cb50de993eb369e8a9f36e3545e3f5dcf2971752f3b8b783d6cced6809510148ffcbe2c0b0b3e347300d625cdb4d2de5083206e8617da1ef0bf6581323b3dd5e5362353c7dc580cc453888790a95cb51a838bc7b20f23dd20c5cf6d974815d36636b3d3d203655e41e1d7984f21c806ec08629107bb87889f59f49f7fc62e9ba204d00a45ef94170c24340050576fd1b8e14da10f9a73d92461f936215db84d5e40bbe40ebb7ff638ed13551fb7336e78a77f59b345089def5f358c12bb86354d4a589cbfcec476", 0xca)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
dup(r2)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000280), &(0x7f0000000200)=0xfffffffffffffeb6)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000180)=0x200000000)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r1, &(0x7f0000000440)=0x4)
r4 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000ff0), 0x67891ffe3778051d)

2018/03/26 01:23:41 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
r5 = epoll_create(0x8)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r7 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r7, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x1}], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"})
epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8)

2018/03/26 01:23:41 executing program 4:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x80800)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100))
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x88db6e1072825295)
r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$void(r1, 0x5450)

2018/03/26 01:23:42 executing program 0:
r0 = socket$inet6(0xa, 0x80003, 0x8000000000088)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0xffffffff, 0x2, 0x0, 0x4, 0x6, 0xff, 0x67a}, &(0x7f0000000040)=0x20)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x22)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b)

2018/03/26 01:23:42 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x3701c37dc1be0753})
syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"b602b999cf70000000000100f3080010", 0x107})

2018/03/26 01:23:42 executing program 6:
r0 = socket(0x8, 0x0, 0x2)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
fallocate(r2, 0x1, 0x7, 0x200)
bind(r0, &(0x7f0000000140)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80)
sendto$inet(r1, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r4=>0x0]}, &(0x7f0000a8a000)=0xc)
close(r1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f0000000100)=0x8)
sendmsg(r1, &(0x7f00000014c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000001100)=[{&(0x7f00000010c0)="ab", 0x1}], 0x1, &(0x7f0000001500)}, 0x0)
write(r0, &(0x7f00000000c0)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})

2018/03/26 01:23:42 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xffffffffffffffff}, 0x4)
syz_emit_ethernet(0x203, &(0x7f0000c22000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffe25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000))

2018/03/26 01:23:43 executing program 7:
socketpair$inet6(0xa, 0xf, 0x20, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x800)
r2 = socket$inet(0x2, 0x1, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100))
r3 = dup(r2)
bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x0, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x8)
connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r3, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000040))
sendmsg$key(r3, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x12, 0x18, 0x0, 0x0, 0x81, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d0"}]}, 0xc8}, 0x1}, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000266ffc), 0x4)
sendmsg$key(r3, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc"], 0x1}, 0x1}, 0x0)
sendto(r3, &(0x7f0000000000)="f4", 0x1, 0x1, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={<r4=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x7, 0x5, 0x9, 0x181, 0x9}, &(0x7f00000002c0)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={r4, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}, 0x4000000, 0x9, 0x6, 0x9, 0xfff}, &(0x7f00000004c0)=0x98)
recvfrom$inet6(r3, &(0x7f000034e000)=""/239, 0xef, 0x102, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c)
shutdown(r3, 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000001c0)={<r5=>0x0, 0xd0, 0x30, 0x1, 0x6}, &(0x7f0000000200)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000280)={r5, 0x1}, 0x8)

2018/03/26 01:23:43 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
epoll_create(0x8)
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r6 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r6, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x1}], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"})
mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x2911, r5, 0x0)

2018/03/26 01:23:43 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = eventfd2(0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1, 0x8000, 0x2, r3})
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x7, 0x2, r3})
eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r3, 0x1, 0x400000a, r1})

2018/03/26 01:23:43 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000002680)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002640)={<r1=>0xffffffff}, 0x106, 0x1}}, 0x20)
write$rdma_cm(r0, &(0x7f00000026c0)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000004c0)=[{0x4, 0x0, [0x3ff, 0xb3bd, 0x7f, 0x3, 0x2, 0x7fffffff, 0xfffffffffffffffe, 0x45, 0x9, 0x5, 0x401, 0x1, 0xea7, 0x7ff, 0x1, 0x401]}, {0x14, 0x0, [0x1ff, 0x5, 0x5, 0x1, 0x8, 0x7, 0x3, 0x6, 0x7, 0x7, 0x80000001, 0x2, 0x7000000, 0x4, 0x200, 0x56]}, {0x1, 0x0, [0x0, 0x24000000000000, 0x8000, 0x7440, 0x1, 0x4, 0x0, 0x3, 0x1, 0x400, 0xe6c, 0x1f, 0x6, 0x20, 0x1f, 0x9]}, {0x39, 0x0, [0x2, 0xefb, 0xdbd4, 0xffffffff80000001, 0x7, 0xfff, 0x8d1c000000, 0x8000, 0x4, 0x2, 0x1cf, 0xfffffffffffffffa, 0xfffffffffffffffb, 0xfffffffffffff3ac, 0x5, 0x1df]}, {0x4, 0x0, [0x15, 0x4, 0x40, 0x1000, 0xe36, 0x6, 0xc68b, 0x80, 0x7ff, 0xfffffffffffffffb, 0x0, 0x6, 0x91b, 0x200, 0x6, 0x1b]}, {0x2c, 0x0, [0xfffffffffffffffa, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x101, 0x0, 0x3, 0x400, 0xefd, 0x3f, 0x8, 0x67, 0xffffffff, 0x3, 0x6, 0x0, 0x3f]}], r1, 0x1, 0x1, 0x1b0}}, 0x20)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_proto_private(r2, 0x89e4, &(0x7f0000000140)="3b1d3da189cc71d12efe3f737aabb628be8fb754c73c3a190868d653908ebdd76a2d4b6340d35813915568aa99c8b7fb6c8666fd35120f0b0d8ccb188636110db8134418523215772c9e567bd3968fa05ed44dda8199de4f800e9c3381f775c803e7f21bf1958a421a8d90f84681ac23f1e0cc242ba8188f76b4cb0aef5987ce4b05476f7e0d5b8afd1977df346e1939f336cf524616f3029354bd35f3baf4774ec8c4420585f3b348fb7cdfdeb57dd1a6414423725e2551204b2d319bb62f36fdec48c20cdea5ef525fc0527dbc0fdebf0c0f02d91edcdf1fd5b6f8113f796903ce")

2018/03/26 01:23:43 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer\x00', 0x0, 0x0)
accept4$unix(r1, &(0x7f0000000980)=@abs, &(0x7f0000000a00)=0x6e, 0x800)

2018/03/26 01:23:43 executing program 0:
r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfd15, 0x400802)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000100)={0x1, 0x40})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0)
syncfs(r0)
getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0x2, 0x4)
r2 = socket(0x10, 0x2, 0x0)
connect$rds(r2, &(0x7f0000748000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)

2018/03/26 01:23:43 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f000014f000)='mountinfo\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x80001b8)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x1e5)
mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1f, 0x4000)
ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x10000007}, 0x30a)

2018/03/26 01:23:43 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000740000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000008c0)={<r1=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f00000001c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48)

2018/03/26 01:23:43 executing program 0:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f00000001c0)=""/4096)
write(0xffffffffffffffff, &(0x7f0000000040)="11f43533c03d1691dda4a43dbdbc2e680185f424d7cfafe6bf0a2fda049a854bcb963a6372f010e918", 0x29)
r1 = getpgid(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x7, 0x7, 0x40, 0xe763, 0x7})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100))
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000140)})
fcntl$setstatus(r2, 0x4, 0x4000)

2018/03/26 01:23:43 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r0, 0x0)
prctl$intptr(0x2b, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0)

2018/03/26 01:23:43 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
epoll_create(0x8)
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r6 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r6, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x1}], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"})
mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x2911, r5, 0x0)

2018/03/26 01:23:43 executing program 6:
r0 = socket(0x20000000000f, 0x80800, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc))
recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95)

2018/03/26 01:23:43 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x4000000000000084)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1c)
io_setup(0x20, &(0x7f0000c6b000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}])
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8000, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x8001b6b5, 0x1193, 0x9}, 0xd)

2018/03/26 01:23:43 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x7ffff)
futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}})
sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f00000000c0)=[{r1, 0x401}, {r1, 0x622}, {r1, 0x10}, {r1, 0x10}, {r1, 0x400}, {r1, 0x80}, {r1, 0x100}, {r0, 0x10}, {r0, 0x8060}], 0x9, &(0x7f0000000180)={r2, r3+30000000}, &(0x7f00000001c0)={0x7f}, 0x8)

2018/03/26 01:23:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getpeername(r0, &(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000200)=0x80)
r1 = syz_open_procfs(0x0, &(0x7f0000000340)="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")
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={<r2=>0x0}, &(0x7f0000000140)=0xc)
perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x84bb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xd, 0x100000001, 0x889c, 0x3, 0x3, 0x3, 0x344641f9, 0xe1bd, 0xfffffffffffff3ac, 0x7fffffff, 0x5, 0x7e, 0xe7ff, 0x0, 0x7, 0x0, 0x8, 0x9, 0x3ff, 0x8, 0xfff, 0x5, 0xb44, 0x3, 0x7, 0x5, 0x3, 0x6, 0x80000000, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x4, 0x4}, 0xa240, 0x81, 0x7, 0x5, 0x20, 0x3, 0x9a}, r2, 0xa, r1, 0x8)
syncfs(r1)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000240)=""/154)
getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/03/26 01:23:43 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
unshare(0x20020000)
r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f)
r1 = socket(0x2, 0x80003, 0x3f)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))

2018/03/26 01:23:43 executing program 0:
socket$inet(0x2, 0x3, 0x6)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, <r1=>0x0}, &(0x7f0000000ac0)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001bc0)={@local={0xfe, 0x80, [], 0xaa}, 0x73, r1})
recvmsg(0xffffffffffffff9c, &(0x7f0000000840)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f0000000200)=""/20, 0x14}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/143, 0x8f}, {&(0x7f0000000480)=""/177, 0xb1}, {&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/160, 0xa0}], 0x8, &(0x7f0000000740)=""/203, 0xcb, 0x7}, 0x2)
getsockname$ipx(r2, &(0x7f0000000a40), &(0x7f00000008c0)=0x91)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x9, 0x6, 0x3ff, 0x4fc, 0x3, 0x400000, r1})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
eventfd(0x101)
bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x8, 0x10000)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0xc6, 0x4)
getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000001c00)=""/172, &(0x7f0000000b00)=0xac)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
r5 = syz_open_dev$vcsn(&(0x7f0000000880)='/dev/vcs#\x00', 0x2, 0x1)
ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r4)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000001d00)=0x400, 0x8)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
getpeername$inet(r3, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x20000, 0x0)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10)
socket$inet(0x2, 0x80000, 0x7fffffff)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001b40)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x100000000, 0x5, 0xfffffffffffffff7, 0x100, 0x3575, 0x0, r1})
sendto$inet(r3, &(0x7f0000000b40)="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", 0x1000, 0x0, 0x0, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001cc0)={'bond0\x00', 0x6})
sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x0, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/03/26 01:23:43 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x42, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x100, 0x9, 0x75, 0x2]}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getpgid(0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1360, 0x0)
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x7, 0x4)
r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000a27000)=0x100000000)

2018/03/26 01:23:43 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x5}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="7be810bd52428d06c40acfd18fc7d9a318d13aa3", 0x14}, {&(0x7f0000000240)="6a281a4cc243fb5a406c72b7d3c62903f7a206530d11a53abc95612f13ed78adfe0df87f8260fca8368dde727119d85934c86c3b95148294f90ac743965c2363da4226273935317b44ae6f3589e8c4175a1c9a20bb0714acc423d165653d07d542010772507f28910a80147bf42459827d24c3553d51e267b11e901771e92cf7717f646c5a6810c5c7258c7f6d5495e5f310353b47c0767557fe0655ca", 0x9d}, {&(0x7f0000000300)="719b06f540eeb975c1e8965a41eef13ce92615ba3d24f7d88e3441a6a342a67f5af707cf5ea2745aa2f5ad4d28590f2b3b81", 0x32}], 0x3, &(0x7f0000000380)=[{0x64, 0x10f, 0x10000, "c57870e3f15ccf0ef91931e6a3ca617b0915b8901d0d3504fc62f7c93431334a871ea669d2de1ca87a0f0ccfd2c0badf5c4a2a902f9e84d3b3de3150388421670554305bcf33121e167a0da38167ab453953fb8909b517"}, {0x18, 0x3a, 0x2, "bbd1f8a07141ab544b"}, {0xa0, 0x110, 0x100000001, "6a03610c3d84804e64acbfa59b77f9cef29868bbabadbdb3bcd731adcc82e547cd9f600a9dcc06cd5df8f60b96db07d74934c682458b8be9259f68c26b526e70021a05724dbbe6c6a0cc20ea68b3d62ed380b6e0061d55248148112c1819f82b2699d3a2388bea6d267786da57257d7a8bc5f7bfb62663d266b1a5352b47411c782fa57ad2db47aecdf28c6b5d110fa8eff3"}], 0x11c}, 0x65f}, {{&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x1, 0x3, 0x3}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000540)="d90bbe79d8f6cc3820046dbbf71c19958e120a665d5e410c5f3ebadfa57114b5950846bc48e281d337b522e8f13eb92321107fdcc871000884f8631deadc6c9fec43a1f439d5655ea278af3c54148eb0b647a1cb06e098d324510cddd0a1358430bac40267a7ca4797977c3f78e635522b", 0x71}, {&(0x7f00000005c0)="179dec", 0x3}, {&(0x7f0000000600)="bf8d0dce2146480243049279a7a634954921bcf06faf65e37b0602d39235e72c7b03d882ba61891d542d1f8c49aa4e2bdd234c07de9280f903ff1b7bbacb6e2da9dd473ed4bc93a917b58fb49b8488f56d9f5e5ab40262d87f7c924d56696569666a9998c86393c7052dfb0a7894b192d07e504de160c78a99fcf702713df6dcf27615cf72911e4d00f8c94371df4343cf1d2e679a6c8977f37b3aff0d9214cc5877e7e16ec375715b0682ed57ba2e4f057870a0836fd38fbeaac1d6da551885d099adec1d227203ab", 0xc9}, {&(0x7f0000000700)="e9aea78ea983940532f0ab964cfc376d3123d859391180a90074d836f5b50b78fd9b3af2b7e99f5eaf5f384d7abe83b64e0c1cbf6bef9778fea6587a3f0dfccca388de9720140b3d467924c86388ea7b24e4aa0840d3cda10b551b6e0a7ff300d0c62a9da3d828c18b3e919336e9d7126659e90b58c9a9291964d6888b8fde06f3c4ef91f1733469316373245515692300b7b689fb42288524fb80234c403353c120d720456f83bfbd191075bfdf1f252630126853ca5c", 0xb7}, {&(0x7f00000007c0)="7358e6a1e2bf79718e3735b59319d9e836243654794839e5bba185bd15aa65dc348df8f5d4058be2ee01a07f5f9b758841c42d9b7725905e2928a21645116ade2b24e2bacb83f807f429134df5fcc9988b102b62fd8f0f22d14f81fe8ac1d562912b1d7057bab04627ef10793d7e3ca11c8d6ec408c071d65cdd4652f6a47f032173eee2830440ff308df0f6211280693d607c9c508dd8951589e71c1977282822e6c4b5a72adeb5f94a09abb8820af51fe4cc255220bf07b15ffdc2f4", 0xbd}, {&(0x7f0000000880)="922d7416c3", 0x5}], 0x6, &(0x7f0000000900)=[{0xf4, 0x117, 0x9, "a1009a28b35f92f5a3df90b8507e80038b77ac75675aa7e3caa7eb4cd31dfe19f5d361649e534207e5f608049b494705791ea32dc9edffab6fd17e3d45761763474ff451e9a0fe3a343dfd65de93db57aea4c9cd4d0909fdd56a4396f25d740519df976578716752e24c546a06e9f8343decd48b33c8722f08f3dabb7294955e4b3ef2ae7cb6c2866a45eb0606c40acb3b2aaa5e2b5ac7d380011493501cb8296fcf1ba310ec92b9bed83cbb69f12460ab6591ffc9cb8baec9918a2c4cca66450273f502ad8d44da1b554813c090cefe9d8caf6427dc0876873ca4326ab01eaa18d3b932c0ec155b"}, {0x64, 0x11b, 0x6, "da8130cb1e5b41a416e761539465ca7aefd447a8fce597cd8f213a68438ffa7ada36b02c367e8276b0cc5cbcc67db03f10fe52d6ccc875af2b1fa1be0a6e10426ce3925313ce0f94acdcc40ad3440bb1d916a00066"}, {0xf0, 0x111, 0x8001, "c7a7f1ff23ceeed813fd0cbb21c91ee2b72d0ab48cf43fd91ae298019a02e3a6abc42873ba6c99d98aa9b54e4d61946b53ee99601b5b2e86cefd53d2a42594913b303315a27aa1991f9df3025f61fed77494ad8e2286d2a9fb81955dfdc71077157875a7bf79bb1b0566ada26f932c76ef5ce9d7f134a0725e3545702656afce30854bcf44689508bc59678aaeb81161b7eb2a48d6bda2bd2c85813b44f12a8a7a9d5b83f19eccc09968039f0b3d1ae241a1a27b3888f60c8ce156b6d8b95d72d987a72c7287c4b033bad281ef76162ac388c14b086992c94484e5e96374f5b828"}, {0x38, 0x109, 0x100000000, "52dd67be04515ac52d0d57a0c1ca9c00b92175cbc47a7a74288a7fc64cd7413062478cdf74bd4ad08f"}, {0xe4, 0x11f, 0xffffffffffffff0d, "6c62fea137e9b3a91f7bbe08e2208f22d4f17b2b826afe5d6bde58a0a59d3245a3c6f60e358f7664711207583474764c98cb2daf08e1716a17d2b8782f1d009b74f4624082df685bc1fb2980a51339a49977fbc6f5e91f65dcb1aca63508bd818463d5d26691b7f090bb4a6e5913889592340ce36c298a6b2b5d6a0ebf7656f55056e701171d335c34bfac08bee5f91469310b07e66def6b330665d4c073d1e3caabdb66eab6b4a2fc748648557f32585e30539ef2323a0ffdef3bd343e8ee9db9a39634e2cd84321919969987462529837f2d5e988a22"}, {0xb4, 0x1, 0xbf0, "f6bc73c05f1142b8abb92f90673cab3c7e3c0caa3ccc4740a87c29209438c37895824f57626d61cbf8681be1a1e8aecee1338afd81b9b3289accedf3d42e86cb91cc82d003b648b55f8f45cefa647c47d7d6dc8076883f00df6c3281326e61ea0f6635eb25f70c11929211b6013677d809eb4707db152e95030a4ec887f2fb0b6619e3837f8037e03275335c8f25a9f7660d96c5cc920a5ce48ef7068bf4f332e45701d6198eb22f"}, {0x9c, 0x10d, 0xffff, "92db1cad7bc70d25929c83fc5e82f64256c75c67a7d832f5b9420a205aa997700284e7650a8e04aee7bc061742b555de5c82e6bb92f800c96a2ae2aace21ae80290723b8e65732f049c535c09a0fa03a2c9ee5245f51809a4b0b0720d81bcf441aedd1990669df74011156b2c16642c4cdf64436da0aec010f09f7adb831beb3da1d75ecbcaf9b13d00bf4c5168de585"}, {0xb8, 0x13f, 0x400, "6787ff5cac08264c93275105635f6d3883ba049a0591639a002e9cc6d0d36e6ac6e9226335190ff29ff12657d33678249a719d796d278dd01841ee5ed9d885d0a87900561bb72df584fa36df9963915904439e5621a23ac6c96beeeb472a5e3109dc80a85658ea3e7feb53d7462e21db47c92b137fc3536b16a73279090edce0f0773da5e0f2c03b4e61933f32d464a18d4379f013faaedfe04a88e050c9516e56bfba81c9abe53ee2dc5e"}, {0x104, 0x108, 0x7, "40c7807d90a560a44af81fc5527d15b7e286c3d283e6176158e15be811cc6041aa50b4997cd4cbe67f0a1df2db9ec8ad8de19afe42e6f4360c8543f5c13d538b2224ae170832812bf4bcc4bdb1c6f06f3646b80917a50e87e4ec81ac3bcec3aa982b4532f6d0f498460bdc975817f3c7139b14b3f1639bfd92c83c894b68d2d131164d9aef21abda7f6e0265186e9f2344fff310a11cf836143867ca9ea2de7c9ef38e0976fa8276df79d0c4da36b10041310870b1ef62fafdd9bd70e70b12f7815f4431465a00826d493870a4cfbc271fe5dc36ef96276a593c84103d7f9ce79d460057001bf39e9c16625ba818386d22f852afb5fa"}], 0x670, 0x20004801}, 0x7}, {{0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000f80)="0c4398cecacfc888af54c2bec3d45701c84b222b157e948836128c1d34d407ce7d6ce6e60ad0cdd3778360a693f6ffba8678780ae75c0581727bae901a284a09ad1d63b8333f8672132631c4e844a617a58a463d5e08bdcd11485115fc240477a88d4dccf6ae4d25766cff6d0a00ed142a7250f8dda6620ea17f445ac78e0fd888ba42645059575d98e7bffcd280b1d072e548c999ef0cfcef1eda553a0de64839fe91e4cf529dfe8a85c53f2231c700e6d64db2537eded1b791a5cc099e4eb532ce6c43845a096e47119151e3226db1d4b8e66dd2e14148294eadb6f578ddf50042de0c2c893dd6b89fca3c845137fa8d022e6f679f476f", 0xf8}, {&(0x7f0000001080)="5dbe1b1ba4e61f666d96dd6efab308", 0xf}, {&(0x7f00000010c0)="68426124963f3a64741694fbdb0772a82ed46a06d00bd628031b8cbb3a6828d3c86b9568470052d088744e4abee772323f87dd7edf0b50cae661a617874a1e61ed73f78612da6ec2a0e438f27db3dba6af548da44b619daa0b8fdc1e74b0970b2399e33c66cf89e936ddc30f8ecfc72199eadecbd394349043d37c6f0f9c831a439dad8246e50dfd38258dade37fbc95d6050401ddc52eaa057b5fe07b3235d6e46de01c6d2c26803d209e154897b5caf836f2255f46f2b2e50b6b72a5e553a559be6d3a4b47fb0bf68fec2cdba05e5e2c4105", 0xd3}, {&(0x7f00000011c0)="3142bb4b854181648d2842bd581170140939a9a9abce68b974ac2dd4b37ed4aeda06d2f24a9e5147b18c18ce6f0a7d9fe4f823de7de881f134687004ae9d61a6038872d518e550", 0x47}, {&(0x7f0000001240)="ed4fde1d6b927029475b39409b29a3d7af292ac9878806e416b52c308d87b7e1e0c5e1f581b5b9ef70245c606b59eb7074e2d6bd32f09255733d8c6fadc0a2d275996983ab8f6c9784c9c089236454863db43ff8a1b1b9d2b66ff307ab9687122f6eb48fea99524c0c3f78a0d8fde28b4b14356be7b7306348c53178acffc009b1817e1aac1ca6670b6b090d382df1c3844ad2087158c4fb7af276ec6dc38bb59723d4f8230750d297ea8f8c6d7a132529ad6de7cd45c20589605b50e649c4c25f5b31acf2d53f2d790c543b923d7183687e7dca3e59a9129b1d79fb49cdf23e39ec4f057a7eba8428b92671287009d85758226dbec0b06e503b", 0xfa}, {&(0x7f0000001340)="8757c903c6b954271b4f355fe9f645b7592e7970a7a44456fa6093b2085487c37e72e242a1ebad7c0082160812861dcb77fce1c73f9ee1fc", 0x38}, {&(0x7f0000001380)="d51f5d0601cb5a1e621743dc2538e2c82fcdbae753206a88c7147aa46ed48a7c9a43bf88e44d455dcc7c5a0620d460e8b10ca33ee34251697ef9446ff5920ecaa5a317f3a01eb8604800ec38872cf2fa929e25e9aa696b29b39cb060d60cbff77e441217fae52cad", 0x68}, 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0x1000}, {&(0x7f0000002400)="62d0062eef970a657b3433b2c73368005062e39a0d0983dd0de791c9af5b1ce1dc2c0aa9ea6f4e54d5e55e4e9a16482936bb19e284a280a4f49b4c86d2df9630b28bf70cef2cdb56919a711b1964ba6b5802c44a9d11dedda539ee21d83ae8987146217f4a1586c86a45e933df947c3c366aa79be34445e9", 0x78}], 0x9, &(0x7f0000002500)=[{0xa8, 0x107, 0x0, "cfedc12bfb1691fc80235fddb0de2a14bd1315c001f38712a8c9f5ed2604bf1346a3c0d6f829808c56ab5d3c8bd5895dd7240e41ab291c4c3bcebe2f57509f634179d263c19472ac6c7bdbecace3de093210c1f6c0cc3d97a0aef0a7a3d466916200894aeabc11c3877f5ea86e50fc09a2ddf50ff173b91564475d99c84a95323657e96faa55aa099ea88b730cc655c14ea5335e2c10cc3a53"}], 0xa8, 0x4000}, 0x1795}, {{&(0x7f00000025c0)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[{0x100c, 0x19d, 0x9, "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"}], 0x100c, 0x40080}, 0xffffffff}], 0x4, 0x81)
socketpair(0x5, 0x6, 0x7fffffff, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x1f, 0xfffffffffffffffd, 0x9, 0x1, 0x7, 0x8})
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0)

2018/03/26 01:23:43 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/54)
sendmsg$alg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000240)="585fd0cd1a5c66fd8749c91cdb05b94353e9ca328db7d0a71738b18f62479407aaf1edda8a96ea9ad80a60b93349ee38d38fd1ee7caf1d03f0eddd715aa4892d29", 0x41}, {&(0x7f0000000300)="708d2436d0a24442c5e7a44f69c55a4fa0e652f02f4b3e357cca021e790f2c6d997ddd72dc19f8ca1d6cfc7bcaab05010af01cc8cc13", 0x36}], 0x2, &(0x7f00000013c0)}, 0x8000)
sendfile(r2, r1, &(0x7f0000a2effc), 0x9)

2018/03/26 01:23:43 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]})

2018/03/26 01:23:43 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
epoll_create(0x8)
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r6 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r6, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x1}], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"})
mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x2911, r5, 0x0)

2018/03/26 01:23:43 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
close(r0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x40000, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)={0x14, 0x23, 0x829, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040)=0xb95, &(0x7f0000000080)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4))

2018/03/26 01:23:43 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
accept4$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000000c0)=0xc, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0)
getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e)
write(r0, &(0x7f00000000c0), 0xffffffffffffffd0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x800)
write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x0, 'pids', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'io', 0x20}, {0x0, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x2f, 'rdma', 0x20}]}, 0x27)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430)

2018/03/26 01:23:43 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="390000001100094701bb61e1c3050000070000000200000045efffff08009b0019001a00fdffffffff7f00000000000004e9000206002d0005", 0x39}], 0x1)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0)
inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x200)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0), 0x0)
fdatasync(r0)

2018/03/26 01:23:43 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x23e3, 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, 0x9393, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000240))
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="6340f5a7ea0c6a32040252e423aa8afb4416ed8b6df756c3f2beca17d3576166c731dda67fd1538b442e27f32df50161b2db091bc182e0c52aab1633faad74e5e22dee18d6032a323df9fbf5a5c613dd365aa524111329b9c6b32b39b541cb8e6621fc0614d44136cccfbc65ad8cbe95cd71246180b9d018735a641e399f240286b12e05437e8f53300ac8f45f1ea372144d1a88e6b4aa97e213e7b55cbbc6c244c36f28901e10377762807088e161dd9b6014e7")
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000400)=0x1, 0x4)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x88)
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0x9d02, 0x0, 0x0, 0x5, 0x0, 0x3f}, 0x1})
ioctl$KDDELIO(r1, 0x4b35, 0x82e7)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, {0xa, 0x4e20, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x10000, [0x0, 0x2, 0x326, 0x4, 0x10001, 0x6, 0x1, 0x7]}, 0x5c)

2018/03/26 01:23:44 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'dummy0\x00', <r1=>0x0})
getresuid(&(0x7f0000000180), &(0x7f00000001c0)=<r2=>0x0, &(0x7f0000000200))
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0x1, r1, r2}, {0x5, 0x9, 0xfb8, 0xfd4, 0x4, 0x7, 0x8, 0x1000}, {0x2a, 0x7, 0x4, 0x9}, 0x2, 0x6e6bb9, 0x3, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0xb22b483a29618ea1}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x4, 0x0, 0x7d977055, 0x0, 0x18a3, 0x3be1b570}}, 0xe8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'yam0\x00', 0x2802})
shutdown(r0, 0x1)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000100)={0x1, r3})

2018/03/26 01:23:44 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x1)
setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10)

2018/03/26 01:23:44 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000000c0))
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x0)

2018/03/26 01:23:44 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x1000000004)
recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f1a000), 0x0, &(0x7f0000f1a000)=""/79, 0x4f}, 0x0)
recvmmsg(r0, &(0x7f000000b440)=[{{&(0x7f000000b200)=@nl, 0x80, &(0x7f000000b380), 0x0, &(0x7f000000b3c0)=""/110, 0x6e}}], 0x1, 0x0, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x47dd, 0x10000)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x4, 0x4)
sendto$inet(r0, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10)

2018/03/26 01:23:44 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080))
r0 = gettid()
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@rc, &(0x7f0000000200)=0x80, 0x800)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000240)=0x1, 0x4)
ioprio_set$pid(0x0, r0, 0xfffffffffffffffc)
perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x88000)
write$evdev(r2, &(0x7f0000000100)=[{{0x0, 0x2710}, 0x8, 0x9, 0x2}, {{0x77359400}, 0x7fff, 0xa205, 0x100000001}, {{}, 0x8, 0x6, 0xc77}, {{0x0, 0x7530}, 0x0, 0xffffffff80000000, 0x6}], 0x40)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000140)={r2})
r3 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x40800)
ioctl$KDSKBLED(r3, 0x4b65, 0x8d5)
write$evdev(r3, &(0x7f0000813fd0)=[{}, {}], 0xfffffffffffffe84)
setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000040)=0x794, 0x1)

2018/03/26 01:23:44 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
r5 = epoll_create(0x8)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8)
mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x2911, r6, 0x0)

2018/03/26 01:23:44 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x4, 0x101202)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040))
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x1)
ioctl$KDMKTONE(r1, 0x4b30, 0x1a)
ioctl$TIOCSBRK(r0, 0x40044590)

2018/03/26 01:23:44 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f0000000000)=0xfffffffffffffe08)
setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14)
sendfile(r0, r1, &(0x7f0000000040)=0x3, 0x800000200000003)

2018/03/26 01:23:44 executing program 3:
r0 = gettid()
rt_sigqueueinfo(r0, 0x0, &(0x7f00000000c0)={0x7, 0x0, 0x5})
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000640)=""/95, 0x5f)

2018/03/26 01:23:44 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={<r1=>0xffffffff}, 0x2}}, 0xfffffe84)
write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff020000000000000000000000000001", @ANYBLOB], 0x3c)
write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000240))
write$rdma_cm(r0, &(0x7f0000000440)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000480), r1}}, 0x18)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5)

2018/03/26 01:23:44 executing program 7:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000280)="556270ad1d4f0000000032730a14a29e31087a695bf58450f3075d4a015952c55b24a494597370157c04fe4e4514e6cd9cabad172acd6c41cb899b92ad9dec6e1c69a7fb53cdbd7259ef510cf8193ad2cd9f686f17ea1daa6eae857fdac61261ffaddcfbabbbe06bde1777b43ec849d4e7829b0e29eff2fa969a237fd6c0bce9e66d0ad7ab33b8486dbde460c8991575f556c4d98692e24a9defdd840ea560f8dff6ece50f59b8cc33727bec8715040b36d5c67cddb058ab596aa10b8743a55a729233cb76e5c1efc768f9338c35b7818b8fd7bb0ffc6cb3fb1449716382d0513f272c0bdb28d65a64bdce44b116ee84465ea7f300ff00f9f7bc53ff6d383ec05345cd1b005e3fe0bc3a279b457d0c2a5d825f29057402371abd2e6298788d41fa14ca1ba41a4895d616512491483ccfab67bc862ca4ea7165666fa1e1b48c51535a10c36a23de1c88899a9f5158b3c451b123fc472b413c0516d64ab7d509abae7bc8ad6f2882cc5d33e7061890663fe599016e")
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x404100)
getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
epoll_create(0x7)

2018/03/26 01:23:44 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
munlockall()
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
sendmsg$alg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="9468b26f04245a8e9a630e9ef5e412a713a8f4f05c", 0x15}, {&(0x7f00000000c0)="92bcaf2c7d338815c73960a425ce78ced482204e245abdfd49dc3c285d248db25f6bda2a90029ce984be5d6ba3d08c0b276cfce7e2f1", 0x36}], 0x2, &(0x7f0000000140)=[@assoc={0x10, 0x117, 0x4, 0x100}, @assoc={0x10, 0x117, 0x4, 0xe32}, @iv={0x40, 0x117, 0x2, 0x30, "5df4ff20741868a6331bef59a2320dc5764f2022f83ae5613440bf8aa8f8310b5d537069ab218cec70a32c36bebbe404"}, @assoc={0x10, 0x117, 0x4, 0x1000}, @assoc={0x10, 0x117, 0x4, 0x95}], 0x80, 0x40004}, 0x4008000)

2018/03/26 01:23:44 executing program 2:
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x8000)
mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0)
r0 = socket(0x11, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000040))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"696662300000000000000000d9a2fb18", 0x14013})
socket(0x0, 0x4, 0xf9)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
close(r1)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0))
socket$netlink(0x10, 0x3, 0x0)

2018/03/26 01:23:44 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000), 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4)

2018/03/26 01:23:44 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="800000001800000004000000008000000500000009000000f3ef00000900000035a53c26faba0620b8c516f3fa752dad1426574ca2a84ce08e1e4f"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r0, 0x400000000008}, {r1, 0x8000}, {r1, 0x20}], 0x20000000000002de, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88})
sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
r5 = epoll_create(0x8)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0)
epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8)
mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x2911, r6, 0x0)

[   94.603636] ------------[ cut here ]------------
[   94.609379] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0
[   94.619142] WARNING: CPU: 1 PID: 61 at lib/debugobjects.c:291 debug_print_object+0x166/0x220
[   94.627688] Kernel panic - not syncing: panic_on_warn set ...
[   94.627688] 
[   94.635025] CPU: 1 PID: 61 Comm: kworker/u4:2 Not tainted 4.16.0-rc6+ #276
[   94.642005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   94.651341] Workqueue: ib_addr process_one_req
[   94.655896] Call Trace:
[   94.658461]  dump_stack+0x194/0x24d
[   94.662060]  ? arch_local_irq_restore+0x53/0x53
[   94.666702]  ? vsnprintf+0x1ed/0x1900
[   94.670478]  panic+0x1e4/0x41c
[   94.673641]  ? refcount_error_report+0x214/0x214
[   94.678366]  ? show_regs_print_info+0x18/0x18
[   94.682835]  ? __warn+0x1c1/0x200
[   94.686262]  ? debug_print_object+0x166/0x220
[   94.690727]  __warn+0x1dc/0x200
[   94.693980]  ? debug_print_object+0x166/0x220
[   94.698448]  report_bug+0x1f4/0x2b0
[   94.702050]  fixup_bug.part.11+0x37/0x80
[   94.706084]  do_error_trap+0x2d7/0x3e0
[   94.709944]  ? vprintk_default+0x28/0x30
[   94.713976]  ? math_error+0x400/0x400
[   94.717748]  ? printk+0xaa/0xca
[   94.720998]  ? show_regs_print_info+0x18/0x18
[   94.725468]  ? __usermodehelper_disable+0x2f0/0x2f0
[   94.730473]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   94.735288]  do_invalid_op+0x1b/0x20
[   94.738972]  invalid_op+0x1b/0x40
[   94.742395] RIP: 0010:debug_print_object+0x166/0x220
[   94.747467] RSP: 0018:ffff8801d96a7210 EFLAGS: 00010086
[   94.752800] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815ad0de
[   94.760043] RDX: 0000000000000000 RSI: 1ffff1003b2d4df2 RDI: 1ffff1003b2d4dc7
[   94.767286] RBP: ffff8801d96a7250 R08: 0000000000000000 R09: 1ffff1003b2d4d99
[   94.774526] R10: ffffed003b2d4e71 R11: ffffffff86f39cf8 R12: 0000000000000001
[   94.781769] R13: ffffffff86f155c0 R14: ffffffff86408700 R15: ffffffff8147c410
[   94.789014]  ? __usermodehelper_disable+0x2f0/0x2f0
[   94.794011]  ? vprintk_func+0x5e/0xc0
[   94.797821]  debug_check_no_obj_freed+0x662/0xf1f
[   94.802637]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   94.807807]  ? free_obj_work+0x690/0x690
[   94.811847]  ? trace_hardirqs_on+0xd/0x10
[   94.815978]  ? cma_deref_id+0x2c/0x30
[   94.819757]  ? __lock_is_held+0xb6/0x140
[   94.823795]  ? debug_check_no_locks_freed+0x264/0x3c0
[   94.828959]  ? cma_work_handler+0x1d0/0x1d0
[   94.833254]  kfree+0xc7/0x260
[   94.836333]  process_one_req+0x2e7/0x6c0
[   94.840368]  ? addr_resolve+0xbc0/0xbc0
[   94.844316]  ? __lock_is_held+0xb6/0x140
[   94.848359]  process_one_work+0xc47/0x1bb0
[   94.852568]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   94.857729]  ? trace_hardirqs_on+0xd/0x10
[   94.861854]  ? pwq_dec_nr_in_flight+0x450/0x450
[   94.866503]  ? __schedule+0x903/0x1ec0
[   94.870369]  ? __lock_is_held+0xb6/0x140
[   94.874404]  ? trace_hardirqs_off+0x10/0x10
[   94.878713]  ? lock_acquire+0x1d5/0x580
[   94.882659]  ? lock_acquire+0x1d5/0x580
[   94.886604]  ? worker_thread+0x4a3/0x1990
[   94.890724]  ? lock_downgrade+0x980/0x980
[   94.894846]  ? lock_release+0xa40/0xa40
[   94.898794]  ? pr_cont_work+0x130/0x130
[   94.902740]  ? do_raw_spin_trylock+0x190/0x190
[   94.907308]  worker_thread+0x223/0x1990
[   94.911253]  ? lock_release+0xa40/0xa40
[   94.915201]  ? lock_downgrade+0x980/0x980
[   94.919335]  ? process_one_work+0x1bb0/0x1bb0
[   94.923807]  ? put_task_stack+0x116/0x270
[   94.927927]  ? finish_task_switch+0x539/0x7e0
[   94.932400]  ? copy_overflow+0x20/0x20
[   94.936267]  ? __schedule+0x903/0x1ec0
[   94.940131]  ? trace_hardirqs_off+0x10/0x10
[   94.944427]  ? find_held_lock+0x35/0x1d0
[   94.948464]  ? find_held_lock+0x35/0x1d0
[   94.952500]  ? complete+0x62/0x80
[   94.955929]  ? __schedule+0x1ec0/0x1ec0
[   94.959876]  ? do_wait_intr_irq+0x3e0/0x3e0
[   94.964171]  ? __lockdep_init_map+0xe4/0x650
[   94.968551]  ? do_raw_spin_trylock+0x190/0x190
[   94.973105]  ? lockdep_init_map+0x9/0x10
[   94.977138]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[   94.982215]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   94.987203]  ? trace_hardirqs_on+0xd/0x10
[   94.991325]  ? __kthread_parkme+0x176/0x240
[   94.995619]  kthread+0x33c/0x400
[   94.998956]  ? process_one_work+0x1bb0/0x1bb0
[   95.003419]  ? kthread_stop+0x7a0/0x7a0
[   95.007364]  ret_from_fork+0x3a/0x50
[   95.011060] 
[   95.011062] ======================================================
[   95.011064] WARNING: possible circular locking dependency detected
[   95.011065] 4.16.0-rc6+ #276 Not tainted
[   95.011067] ------------------------------------------------------
[   95.011069] kworker/u4:2/61 is trying to acquire lock:
[   95.011070]  ((console_sem).lock){..-.}, at: [<00000000d043ce1e>] down_trylock+0x13/0x70
[   95.011075] 
[   95.011077] but task is already holding lock:
[   95.011078]  (&obj_hash[i].lock){-.-.}, at: [<000000006abca706>] debug_check_no_obj_freed+0x1e9/0xf1f
[   95.011083] 
[   95.011085] which lock already depends on the new lock.
[   95.011085] 
[   95.011086] 
[   95.011088] the existing dependency chain (in reverse order) is:
[   95.011089] 
[   95.011090] -> #3 (&obj_hash[i].lock){-.-.}:
[   95.011096]        _raw_spin_lock_irqsave+0x96/0xc0
[   95.011097]        __debug_object_init+0x109/0x1040
[   95.011099]        debug_object_init+0x17/0x20
[   95.011100]        hrtimer_init+0x8c/0x410
[   95.011102]        init_dl_task_timer+0x1b/0x50
[   95.011103]        __sched_fork+0x2bb/0xb60
[   95.011105]        init_idle+0x75/0x820
[   95.011106]        sched_init+0xb19/0xc43
[   95.011107]        start_kernel+0x452/0x819
[   95.011109]        x86_64_start_reservations+0x2a/0x2c
[   95.011111]        x86_64_start_kernel+0x77/0x7a
[   95.011112]        secondary_startup_64+0xa5/0xb0
[   95.011113] 
[   95.011114] -> #2 (&rq->lock){-.-.}:
[   95.011119]        _raw_spin_lock+0x2a/0x40
[   95.011120]        task_fork_fair+0x7a/0x690
[   95.011122]        sched_fork+0x450/0xc10
[   95.011123]        copy_process.part.38+0x1758/0x4b60
[   95.011125]        _do_fork+0x1f7/0xf70
[   95.011126]        kernel_thread+0x34/0x40
[   95.011127]        rest_init+0x22/0xf0
[   95.011129]        start_kernel+0x7f1/0x819
[   95.011130]        x86_64_start_reservations+0x2a/0x2c
[   95.011132]        x86_64_start_kernel+0x77/0x7a
[   95.011134]        secondary_startup_64+0xa5/0xb0
[   95.011134] 
[   95.011135] -> #1 (&p->pi_lock){-.-.}:
[   95.011140]        _raw_spin_lock_irqsave+0x96/0xc0
[   95.011142]        try_to_wake_up+0xbc/0x15f0
[   95.011143]        wake_up_process+0x10/0x20
[   95.011145]        __up.isra.0+0x1cc/0x2c0
[   95.011146]        up+0x13b/0x1d0
[   95.011148]        __up_console_sem+0xb2/0x1a0
[   95.011149]        console_unlock+0x5af/0xfb0
[   95.011151]        do_con_write+0x106e/0x1f70
[   95.011152]        con_write+0x25/0xb0
[   95.011153]        n_tty_write+0x5ef/0xec0
[   95.011155]        tty_write+0x3fa/0x840
[   95.011156]        __vfs_write+0xef/0x970
[   95.011158]        vfs_write+0x189/0x510
[   95.011159]        SyS_write+0xef/0x220
[   95.011160]        do_syscall_64+0x281/0x940
[   95.011162]        entry_SYSCALL_64_after_hwframe+0x42/0xb7
[   95.011163] 
[   95.011164] -> #0 ((console_sem).lock){..-.}:
[   95.011169]        lock_acquire+0x1d5/0x580
[   95.011171]        _raw_spin_lock_irqsave+0x96/0xc0
[   95.011172]        down_trylock+0x13/0x70
[   95.011174]        __down_trylock_console_sem+0xa2/0x1e0
[   95.011175]        console_trylock+0x15/0x70
[   95.011177]        vprintk_emit+0x5b5/0xb90
[   95.011179]        vprintk_default+0x28/0x30
[   95.011180]        vprintk_func+0x57/0xc0
[   95.011182]        printk+0xaa/0xca
[   95.011183]        __warn_printk+0x90/0xf0
[   95.011185]        debug_print_object+0x166/0x220
[   95.011186]        debug_check_no_obj_freed+0x662/0xf1f
[   95.011188]        kfree+0xc7/0x260
[   95.011189]        process_one_req+0x2e7/0x6c0
[   95.011191]        process_one_work+0xc47/0x1bb0
[   95.011192]        worker_thread+0x223/0x1990
[   95.011194]        kthread+0x33c/0x400
[   95.011195]        ret_from_fork+0x3a/0x50
[   95.011196] 
[   95.011198] other info that might help us debug this:
[   95.011198] 
[   95.011200] Chain exists of:
[   95.011200]   (console_sem).lock --> &rq->lock --> &obj_hash[i].lock
[   95.011207] 
[   95.011209]  Possible unsafe locking scenario:
[   95.011209] 
[   95.011211]        CPU0                    CPU1
[   95.011212]        ----                    ----
[   95.011213]   lock(&obj_hash[i].lock);
[   95.011217]                                lock(&rq->lock);
[   95.011220]                                lock(&obj_hash[i].lock);
[   95.011223]   lock((console_sem).lock);
[   95.011226] 
[   95.011227]  *** DEADLOCK ***
[   95.011228] 
[   95.011229] 3 locks held by kworker/u4:2/61:
[   95.011230]  #0:  ((wq_completion)"ib_addr"){+.+.}, at: [<000000005a284c3b>] process_one_work+0xb12/0x1bb0
[   95.011236]  #1:  ((work_completion)(&(&req->work)->work)){+.+.}, at: [<0000000022e47e7b>] process_one_work+0xb89/0x1bb0
[   95.011242]  #2:  (&obj_hash[i].lock){-.-.}, at: [<000000006abca706>] debug_check_no_obj_freed+0x1e9/0xf1f
[   95.011248] 
[   95.011249] stack backtrace:
[   95.011251] CPU: 1 PID: 61 Comm: kworker/u4:2 Not tainted 4.16.0-rc6+ #276
[   95.011254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   95.011255] Workqueue: ib_addr process_one_req
[   95.011258] Call Trace:
[   95.011259]  dump_stack+0x194/0x24d
[   95.011261]  ? arch_local_irq_restore+0x53/0x53
[   95.011262]  print_circular_bug.isra.38+0x2cd/0x2dc
[   95.011264]  ? save_trace+0xe0/0x2b0
[   95.011265]  __lock_acquire+0x30a8/0x3e00
[   95.011267]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   95.011268]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   95.011270]  ? __save_stack_trace+0x6e/0xd0
[   95.011271]  ? noop_count+0x40/0x40
[   95.011273]  ? check_usage+0x22f/0xb60
[   95.011274]  ? __bfs+0x387/0x830
[   95.011276]  ? trace_hardirqs_off+0x10/0x10
[   95.011277]  lock_acquire+0x1d5/0x580
[   95.011278]  ? lock_acquire+0x1d5/0x580
[   95.011280]  ? down_trylock+0x13/0x70
[   95.011281]  ? lock_release+0xa40/0xa40
[   95.011283]  ? vprintk_emit+0x43b/0xb90
[   95.011284]  ? lock_downgrade+0x980/0x980
[   95.011285]  ? kvm_sched_clock_read+0x25/0x40
[   95.011287]  ? sched_clock+0x31/0x40
[   95.011288]  ? sched_clock_cpu+0x1b/0x180
[   95.011290]  ? vprintk_emit+0x5b5/0xb90
[   95.011291]  _raw_spin_lock_irqsave+0x96/0xc0
[   95.011293]  ? down_trylock+0x13/0x70
[   95.011294]  down_trylock+0x13/0x70
[   95.011296]  ? vprintk_emit+0x5b5/0xb90
[   95.011297]  __down_trylock_console_sem+0xa2/0x1e0
[   95.011299]  console_trylock+0x15/0x70
[   95.011300]  vprintk_emit+0x5b5/0xb90
[   95.011301]  ? console_unlock+0xfb0/0xfb0
[   95.011303]  ? __might_sleep+0x95/0x190
[   95.011304]  ? addr_handler+0xa3/0x380
[   95.011306]  ? __mutex_lock+0x16f/0x1a80
[   95.011307]  ? addr_handler+0xa3/0x380
[   95.011309]  ? trace_hardirqs_off+0x10/0x10
[   95.011310]  ? rcu_note_context_switch+0x710/0x710
[   95.011312]  ? mutex_lock_io_nested+0x1900/0x1900
[   95.011313]  ? __usermodehelper_disable+0x2f0/0x2f0
[   95.011315]  vprintk_default+0x28/0x30
[   95.011316]  vprintk_func+0x57/0xc0
[   95.011318]  printk+0xaa/0xca
[   95.011319]  ? show_regs_print_info+0x18/0x18
[   95.011321]  ? __warn_printk+0x84/0xf0
[   95.011322]  ? addr_resolve+0xbc0/0xbc0
[   95.011323]  __warn_printk+0x90/0xf0
[   95.011325]  ? test_taint+0x20/0x20
[   95.011326]  ? lock_release+0xa40/0xa40
[   95.011328]  ? print_irqtrace_events+0x270/0x270
[   95.011329]  ? addr_resolve+0xbc0/0xbc0
[   95.011331]  debug_print_object+0x166/0x220
[   95.011333]  debug_check_no_obj_freed+0x662/0xf1f
[   95.011334]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   95.011336]  ? free_obj_work+0x690/0x690
[   95.011337]  ? trace_hardirqs_on+0xd/0x10
[   95.011339]  ? cma_deref_id+0x2c/0x30
[   95.011340]  ? __lock_is_held+0xb6/0x140
[   95.011342]  ? debug_check_no_locks_freed+0x264/0x3c0
[   95.011343]  ? cma_work_handler+0x1d0/0x1d0
[   95.011345]  kfree+0xc7/0x260
[   95.011346]  process_one_req+0x2e7/0x6c0
[   95.011348]  ? addr_resolve+0xbc0/0xbc0
[   95.011349]  ? __lock_is_held+0xb6/0x140
[   95.011350]  process_one_work+0xc47/0x1bb0
[   95.011352]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   95.011354]  ? trace_hardirqs_on+0xd/0x10
[   95.011355]  ? pwq_dec_nr_in_flight+0x450/0x450
[   95.011357]  ? __schedule+0x903/0x1ec0
[   95.011358]  ? __lock_is_held+0xb6/0x140
[   95.011360]  ? trace_hardirqs_off+0x10/0x10
[   95.011361]  ? lock_acquire+0x1d5/0x580
[   95.011362]  ? lock_acquire+0x1d5/0x580
[   95.011364]  ? worker_thread+0x4a3/0x1990
[   95.011365]  ? lock_downgrade+0x980/0x980
[   95.011367]  ? lock_release+0xa40/0xa40
[   95.011368]  ? pr_cont_work+0x130/0x130
[   95.011370]  ? do_raw_spin_trylock+0x190/0x190
[   95.011371]  worker_thread+0x223/0x1990
[   95.011372]  ? lock_release+0xa40/0xa40
[   95.011374]  ? lock_downgrade+0x980/0x980
[   95.011375]  ? process_one_work+0x1bb0/0x1bb0
[   95.011377]  ? put_task_stack+0x116/0x270
[   95.011382]  ? finish_task_switch+0x539/0x7e0
[   95.011383]  ? copy_overflow+0x20/0x20
[   95.011385]  ? __schedule+0x903/0x1ec0
[   95.011386]  ? trace_hardirqs_off+0x10/0x10
[   95.011388]  ? find_held_lock+0x35/0x1d0
[   95.011389]  ? find_held_lock+0x35/0x1d0
[   95.011391]  ? complete+0x62/0x80
[   95.011392]  ? __schedule+0x1ec0/0x1ec0
[   95.011394]  ? do_wait_intr_irq+0x3e0/0x3e0
[   95.011395]  ? __lockdep_init_map+0xe4/0x650
[   95.011397]  ? do_raw_spin_trylock+0x190/0x190
[   95.011398]  ? lockdep_init_map+0x9/0x10
[   95.011400]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[   95.011402]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   95.011403]  ? trace_hardirqs_on+0xd/0x10
[   95.011405]  ? __kthread_parkme+0x176/0x240
[   95.011406]  kthread+0x33c/0x400
[   95.011408]  ? process_one_work+0x1bb0/0x1bb0
[   95.011409]  ? kthread_stop+0x7a0/0x7a0
[   95.011410]  ret_from_fork+0x3a/0x50
[   95.011819] Dumping ftrace buffer:
[   95.901053]    (ftrace buffer empty)
[   95.904736] Kernel Offset: disabled
[   95.908331] Rebooting in 86400 seconds..