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", 0x8db}, {&(0x7f0000000880)="d4226289172ea8b6806c07481f8ec02f092dbc62763a732c47ecb9f61941a326342ce6e9c8c39391e25d1b1a4ef74daedad456d556fe0fca41c520f4ebbbb134d5e31ae985852b7a99a94d7c07f127108b4e71881399853a1be6256e587391701d65670a8bc0d6fa41d2e1f467732979f5f8a2e25a62111918c21ec002c0d093fc10195d2d92ea4ea2ec86b9d4cf8975ac886e", 0x93}], 0x2, &(0x7f0000000a80)=[@assoc={0x10, 0x117, 0x4, 0xe9}], 0x10, 0x4854}, {0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000ac0)}], 0x1, 0x0, 0x0, 0x850}], 0x2, 0x0)

2018/04/04 09:32:44 executing program 1:
r0 = gettid()
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
ppoll(&(0x7f0000000040)=[{r1, 0x40}, {r2, 0x20a}], 0x2, &(0x7f00000000c0)={r3, r4+10000000}, &(0x7f0000000100)={0x676}, 0x8)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0)
tkill(r0, 0x1000000000016)

2018/04/04 09:32:44 executing program 6:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x130)
lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f00000001c0)=""/55, 0x37)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080))
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r1, 0x2000000000010d, 0xa, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000200)={{0x8, 0x7, 0x401, 0x4, 0x9f}, 0x1, 0x9, 0x7, 0x100000000, 0x800, "d16073c40bfb10936f8bd5df57d44cf53a88633b66e6446ba1a5c021d7157db758b6f7b1ba797674a94efbeb265744f44162c9b9c4e48ba8651703663a3d8d27b24fa429e87b26b8fcbe8d876b62c7a61729b9d750ed8f84c53cc1e9cf6d2fb8112764d2ac6407252069decd448b8ba2bb516a8b7f7e6212f8101b4081cc572e"})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x8, 0x1, {0x0, 0x2, 0x7fff, 0x3, 0xb3ca}})

2018/04/04 09:32:44 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), 0x0)
listen(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000140)="4e3a899ae96f2f04a9d63dbe47f5e2f3fc5ac81605a0bb659d5fb9426120710c55cfbeae9cea4184c355a3f81d4d5cf0d4fdaa4c6241720195aa9abf5fd773b6355bd1903a0231ffb1506bd3cde121946310034378fc84cee837fb10325565ba6e0e9a0df2b6e34a88f6b204a4567c18", 0x70)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c81, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
perf_event_open$cgroup(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x400, 0x100000001, 0x6, 0x0, 0xaf9, 0x8, 0xc, 0x9, 0x800, 0x1, 0x59, 0xfffffffffffffffb, 0x4, 0x4, 0x8, 0x401, 0x2, 0x4, 0xffffffffffffffff, 0x6a, 0x8d37, 0x401, 0xf20, 0x7, 0xd38, 0xffffffffffffffff, 0x400, 0x101, 0x18000, 0x4fd13d89, 0x80, 0x6, 0x3, 0x88c, 0x0, 0x0, 0x9, 0x7, @perf_config_ext={0x0, 0x100}, 0x22080, 0x7c7, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x80}, r1, 0x3, r2, 0x0)
symlinkat(&(0x7f0000001280)='./file0\x00', 0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00')
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000340)={0x9, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x84)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb)
r5 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xde, 0x100)
getsockopt$packet_int(r5, 0x107, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r6 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x7ff)
r7 = memfd_create(&(0x7f0000000180)="2f6467762f7365849f5734ecf1a30f991dd18575656e63657200", 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0)
r8 = dup2(r6, r7)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x0, 0x3]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000003da6ad4f93114948c4c7900c8769adb958d3610396e02b60c7"])
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0x0, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x0, 0x45}, 0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940)}, 0x0)

[   84.481250] sctp: [Deprecated]: syz-executor2 (pid 8310) Use of int in max_burst socket option.
[   84.481250] Use struct sctp_assoc_value instead
2018/04/04 09:32:44 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000063a70)=ANY=[@ANYBLOB="280000001e00210a000000000700000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x002\x00\x00\x00'], 0x28}, 0x1}, 0x0)

2018/04/04 09:32:44 executing program 4:
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)
futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r1 = dup2(r0, r0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x8, 0x4)
r2 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
tkill(r2, 0x1000000000013)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0)

[   84.566780] sctp: [Deprecated]: syz-executor2 (pid 8310) Use of int in max_burst socket option.
[   84.566780] Use struct sctp_assoc_value instead
[   84.608427] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'.
[   84.617252] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/04 09:32:45 executing program 3:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfe8, 0x2, 0x0, <r1=>0x0})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x40)
r2 = socket(0xa, 0xa, 0xffffffffffffffd3)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={<r3=>0x0, @empty, @broadcast}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={<r4=>0x0, 0xfffffffffffffffe, 0x30, 0x3, 0x1ff}, &(0x7f0000000400)=0x18)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000440)={r4, 0x40, 0x1, [0x80000001]}, 0xa)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x6, 0x4e22, 0x8, 0xa, 0x80, 0x80, 0x61cb2124fb3a4c54, r3, r6}, {0x6, 0x2, 0x8000, 0x2233, 0x1, 0x9f7, 0x4, 0x4}, {0x2, 0xa76, 0x3fba, 0x8001}, 0x3, 0x6e6bb0, 0x1, 0x1, 0x1, 0x5f24d6c37a0bac13}, {{@in6, 0x4d4, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x0, 0x3, 0x7, 0x3f8, 0x1, 0x9}}, 0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0xf}, 0x7a, r5})

2018/04/04 09:32:45 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002940)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x0, 0x88400)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000002780)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7})
mkdir(&(0x7f0000002700)='./file0\x00', 0x2000000000)
r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200)
setrlimit(0x1000000000000007, &(0x7f000068d000))
acct(&(0x7f0000002740)='./file0/file0\x00')
sendmsg$unix(r2, &(0x7f0000002600)={&(0x7f0000002580)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)="1151bfdf492b7d332c0e3f91bac1c9556f55689e25124b43e4a9d6b0ef57edf46b2c858f85bb95172a2a90bd909d58ef896482", 0x33}], 0x1}, 0x40000)
bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc34, 0x8, 0x1d, 0xffffffffffffffff, 0x20}, 0x2c)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000180), 0x4)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0)
pipe(&(0x7f0000002640)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg$kcm(r3, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x40000021)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')
unlink(&(0x7f0000002680)='./file1\x00')
ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f00000026c0)={r0, 0x9})
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000002500))
getsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4)
inotify_init()
getgroups(0x1, &(0x7f0000000000)=[<r6=>0xffffffffffffffff])
setfsgid(r6)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000002540)=0x10001)

2018/04/04 09:32:45 executing program 7:
capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8))
r0 = socket(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00004d5000)=""/251, &(0x7f0000506ffc)=0xfb)
sendto$llc(r0, &(0x7f0000000000)="aef6fced629d4913e7b4ae2bafc8f2d2e55a9cdb0c8cafdba7511219b059783da168c2368bb353dd7edbe08c511cdf3cd9cf6a719340a096192e2723809a48d9862d08b3fcc295eb708a90d9358ceda231ba9fefb1df0a110eb6adcc106e01a3fd60f46711a6545e6aa095bc0acc11b6139e43bd9d75ddf59ead7e5f4e89bf7fe706d5807bb36041186ed7c2db0df75df9", 0x91, 0x40000, &(0x7f00000000c0)={0x1a, 0x337, 0xfffffffffffffff8, 0x0, 0x0, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)

2018/04/04 09:32:45 executing program 5:
clock_adjtime(0x0, &(0x7f0000862000)={0xfffffffffffff001})
eventfd2(0x7, 0x1)

2018/04/04 09:32:45 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 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)=@nat={'nat\x00', 0x1b, 0x5, 0x47c, 0x0, 0x0, 0xffffffff, 0x0, 0x22c, 0x438, 0x438, 0xffffffff, 0x438, 0x438, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0xec, 0x134, 0x0, {}, [@common=@unspec=@owner={0x34, 'owner\x00', 0x0, {r1, r2, r3, r4, 0x2, 0x6}}, @common=@socket0={0x20, 'socket\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv6, @ipv6=@ipv4={[], [0xff, 0xff]}, @gre_key=0x100000001, @gre_key=0x10001}}}, {{@ip={@empty, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'ip6gre0\x00', 'eql\x00', {0xff}, {0xff}, 0x89, 0x3, 0x4}, 0x0, 0x98, 0xcc}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x2, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @gre_key=0xffffffffffffa893}}}}, {{@uncond, 0x0, 0xe8, 0x11c, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x1, 0x8}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x2, 0x10001, 0x1}}]}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x8, @multicast2=0xe0000002, @multicast2=0xe0000002, @port=0x4e20, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x98, 0xcc}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x4, @rand_addr=0x5, @multicast2=0xe0000002, @gre_key=0x6, @icmp_id=0x64}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8)
sched_setattr(0x0, &(0x7f0000000fd0), 0x0)
r5 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/net/pfkey\x00', 0x100, 0x0)
ioctl$int_out(r5, 0x1, &(0x7f000004bff8))

2018/04/04 09:32:45 executing program 4:
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$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_mreqn(r0, 0x0, 0x30, &(0x7f0000000000)={@empty, @multicast1}, &(0x7f0000000000)=0xc)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000180)=0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x74, 0x20000)
write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="20003100000000000500a9e6f1bf3ddb4cd100000000000001ffffe500000000"], 0x20)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080))

2018/04/04 09:32:45 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffd91)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000001c0)=""/218)
listen(r0, 0x5)
r2 = socket$inet6(0xa, 0x804, 0x2)
connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10)
getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f00000000c0)=0x4)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xb0000, 0x0)
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00000002c0)="78ab59911c9efa78db2f4c107133cbf851b2349dd9fd6f253ddc9c0b2c7d7e92b0fddaf82218d171423d59655d296be724a4425e73400ed0d1a57166625fc8f113acee32ad98efaa8db434314378967bacfc8ed06a217db8494344cb619d629ea343c259dbc13016c2e7")
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x400, 0x0)
ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000440)={'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})
setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000100)="dbbafa6c8b0624043a96b022de190eb079d31abcd90cb2836617f78eeac8f83c510ff31c3d8674810eee9cafbd077ee2e7d3e30fc8b3950ca3a52051a413a4f6b1d2675217f87b71d9226b248522a4e865b5ff1faeaf2311a533b0d90f3928d660ce89f8781d22bc91169d0c05bd8cab9d8b60add3740be9548bf502cbf2232f9287470b25a28a1819236f3621574eba05665b4211f9d1bd799e", 0x9a)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'teql0\x00', 0x7})
r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
keyctl$assume_authority(0x10, r5)

2018/04/04 09:32:45 executing program 1:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
clock_gettime(0x0, &(0x7f0000003b80)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000003b00)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/245, 0xf5}], 0x1, &(0x7f0000000240)=""/29, 0x1d, 0x1f}}, {{&(0x7f0000000280)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/62, 0x3e}, {&(0x7f0000001340)=""/103, 0x67}], 0x3, &(0x7f0000001400)=""/32, 0x20, 0x685}, 0xd223}, {{&(0x7f0000001440)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002640)=[{&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/158, 0x9e}, {&(0x7f0000002580)=""/137, 0x89}], 0x3, 0x0, 0x0, 0x7}, 0x20}, {{&(0x7f0000002680)=@ipx, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002700)=""/168, 0xa8}, {&(0x7f00000027c0)=""/218, 0xda}, {&(0x7f00000028c0)=""/192, 0xc0}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)}, {&(0x7f00000039c0)}], 0x6, &(0x7f0000003a40)=""/178, 0xb2}, 0x2}], 0x4, 0x140, &(0x7f0000003bc0)={r1, r2+30000000})
r4 = gettid()
ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000003980)={'irlan0\x00', @ifru_names='ip6_vti0\x00'})
ptrace$getsig(0x4202, r4, 0xff, &(0x7f0000000080))
r5 = socket$inet(0x2, 0xa, 0x8)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000003c00)=@assoc_value, &(0x7f0000004040)=0x8)
syz_emit_ethernet(0x36, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb60689080045000028000000000004907800000000ffffffff00009078e0000001b09b6d5c2a91e414699d9528"], &(0x7f00000000c0))
ptrace$getsig(0x4202, r4, 0x7, &(0x7f0000004080))
getresuid(&(0x7f0000004000), &(0x7f0000003c40), &(0x7f0000003c80)=<r6=>0x0)
sendmsg$nl_netfilter(r3, &(0x7f0000003fc0)={&(0x7f00000039c0)={0x10}, 0xc, &(0x7f0000003f80)={&(0x7f0000003cc0)={0x2b0, 0x9, 0xa, 0x300, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x5}, [@nested={0x294, 0x2f, [@typed={0xc, 0x2, @str='wlan0\x00'}, @generic, @generic="54e51c146e7b50b2447364918e944f4ee5dba18101d07e70745425dc57cf5c54ce50b29564854d3ea82dffd671575f03b1bd150b63cc3eb2cc3ce1f80ded07f369c6eb7dde92e7c7fd86a8fa82c709e56b3fc43394f81be564e71ed52e796e8d6f284f00546e50622f7e4588647af3b4f1fc4677177589f0ce29c4afbbb0ea99ed8b48d362d085383970229fff1245f80aef48088f66716d39653109847fee3e5640cfe139211e923269d5b9a997f0c9db43eb0a0040fb", @typed={0xa0, 0x37, @binary="99e4be03378f489ebae32dcde3087cd0669c64c25099865cb200c329bb34e70159dc593523985b07e9105887434e20b02b8207a39dac5020961070521c57b9b6f48dd3da0d31b88e775f2412cb874730eb57fc3ad3ab33fb1ce98079d314fc1adf71167315f7d7efe75f42590470bcd7981872cb7d0dc67441300814ae2e0e57c9f7d7bc403d6f85cbbf42c91cda4f12b32f9c64702577c22f2d9d"}, @generic="6e05e605d2", @typed={0xc, 0x85, @u64=0xfffffffffffffc01}, @typed={0xc, 0x40, @u64=0x8}, @typed={0x4, 0x20}, @typed={0xc, 0x24, @u64=0x6}, @typed={0x100, 0x52, @binary="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"}]}, @typed={0x8, 0x32, @uid=r6}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x14}, 0x400c001)

2018/04/04 09:32:45 executing program 5:
syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000002c0)={0x0, 0x0, [0xcb2, 0x800000000000000]})
socket$pppoe(0x18, 0x1, 0x0)

[   85.537288] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET)
2018/04/04 09:32:45 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000015000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
ptrace$setregset(0x4205, r1, 0x80200, &(0x7f00000003c0)={&(0x7f0000000400)="c2afe12e48a399381c734641363e7afe6d59e372f4787c23e386d66717c81d6edd9e738db12d281b4f958714ac19e6fe9ff4d08fcea97cbcc9ab3653c7b2cf4452bf77f681b6f9f11ea4ae8716cd044a88890b928841f4774c333268a5f579f3c9bda6808681627c445bdf7a36084a82a91a4cc589f2", 0x10})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={<r3=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={<r4=>r3, 0x5}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r4, 0x7fffffff, 0x81}, 0xc)
getpeername$netlink(r2, &(0x7f0000000300), &(0x7f0000000340)=0xc)
r5 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x0)
r6 = socket$inet(0x2, 0x4000000805, 0x0)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000380)=0x14, 0x4)
dup3(r6, r7, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10)
sendto$inet(r7, &(0x7f0000000180)='\x00', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000140)=""/171)

2018/04/04 09:32:45 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x288000, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'vcan0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x49, r1})
r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
r4 = dup2(r2, r3)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000000100)={0x9, 0x10, [0x0, 0x0, 0x0, 0x0]})
ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000040))
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0)
r6 = openat$cgroup_subtree(r5, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
write$cgroup_subtree(r6, &(0x7f00000000c0)={[{0x2b, 'pids', 0x20}]}, 0x6)

2018/04/04 09:32:45 executing program 4:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x200, 0x80000001})
r2 = syz_open_pts(r1, 0x1)
write(r2, &(0x7f0000000000), 0x0)

2018/04/04 09:32:45 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x6}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x0)
r2 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r3=>0x0}, &(0x7f00000000c0)=0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000002700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000026c0)={&(0x7f0000000100)={0x2584, 0x6, 0xa, 0x100, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x7}, [@nested={0x118c, 0x49, [@generic, @generic="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@generic="76436b47118b01bd1c409f4275b3997a4d9a0fa3fd4cd8fc4ee5c9b75b3e1bb904a1be86598d3609d1cd4a5924a0cdd61e3b8aa0bd1ba0b02a7db3c679e38c91c35aec5ded7f187a2ad0006bbeaef4d35c391dd2b04cf5500e9159191fb93d079440235e016139e64ebbec2a32bc9fb2588d9610f88848418a1c1fcadf724ff8b8309cf13e306c86a1b781886ecadfc317df0323320fd8488b41b0353171ccfd757a3a456fc9226a98c01821706e33b8bb9925971840ae1189bb9b", @typed={0x88, 0x7b, @binary="ad441426fec8e8f5ea961ce39d6e184d2fd6e9ee05b9756f6498317a5e28775b688c72483fc880ab98257cda8076cd734fa7149bb1904a6638840fd4dc2a4717a6d5956f284c2804ce6935dc9c94a3db1280376961c1539c4ca0c13f192e748d6541e0ba22328d317290a4e557b4c50640249f0388400e4bf770f67df96b5027e14736"}, @generic="54ea29301a0f560e1962c87d43c614ddc81c4857403265c18d706a0972eb088ad5ed808cad4dc2f1f6680fa3059053e2a0ce419b3ca6b5e5130f1f6a9a2dde0d070d1c5b21"]}, @nested={0x18, 0x56, [@typed={0x14, 0x5, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @nested={0x1210, 0x69, [@generic="53add5caf227d88eabb784c62c273ca0b8aed5fd7e6aa00612da1747325c48e282", @generic="2c57c332700d15b5d2dbf467ffd6d1e15103fb76f6ad3d02e195e1228ee1f84c22abcdbae474cc7eb96c0fb6e52ce3e37157ce1a6b7bbad3fe7bd78e6449ef03124fecacc9d18ab503487676409b4dfb2e8175fd95ce51619e61ae592d21758f39804ad12f7e9fbe77a28ac29c301af14eead385292bd7dd51291818ffde64ddbde6a80f4c14e4a75e7b9e20a5648699836557537cb5c3a4db4209beda48675858b4bfe5140839904f0c494a849f1974d2daac06419b17ba773156a22fb0cf9417e1a587ea9aad1f7c00bf8419344d9f91ec66af06ffd6353ba91ba1cbc14b235c4acf24e6cd5700a9327be0828c942386de520b4b4b6adc54", @typed={0x8, 0x41, @pid=r2}, @typed={0x14, 0x3b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x4, 0x80}, @generic="2ce7c2aab37d1bdb50ecb04b910c3acc3d29182c8817df0427f7943e6d9f0c24ab67ef4f529618245b3ca95d1601db38e2965fed6e537161", @generic="843c01e8f6e4612e00ccbfc7d80ac1b993bdce0100f669", @generic="3eed70fd114345b6a2de343abead3aabb97b702fbed473d405090eacddb649c143f31e7932259bf0fb45b9f49f1c7703bd09b696231b29227b8a42f158a5ad1ee804d14f8aa83f1dfd13e9f7feb29294b3e2817d8476e792be5d3590b01bb4bd768a19214d967813b46fb582f85d40099afc378c0bd434362b", @generic="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@typed={0x8, 0x57, @u32=0x2}]}, @nested={0x114, 0x4d, [@typed={0x8, 0x8, @ipv4=@multicast1=0xe0000001}, @typed={0x4, 0x94}, @typed={0x8, 0x2, @fd=r0}, @typed={0x8, 0x5c, @u32=0x1}, @generic="302391efe77721f57781d6b3ce47c95a25c934beea788d6027f1b7ca5cb7f1966d8f8be29867cb10f265067da8740a878d04b552c2b917d8390980240f7b4f513e1e7afb1dfb398265ccdb083f9b619c00125414a8fc15bba9e3510de055aba3b83ba41dcde81a3046604aa521f02310a11530d0aaf40ded91065484764700ba2bb614f2b323c89fa56193fcdd801d05a95a1a494ca1abef887bbcb5a1f222cb2168d9b5960fdf46b08b8fde0391da884c25d124a8a4146cbf56813b05a5ae6615909c08553e9f8c59c8b62b7ca73d44f8620b6c234c1a474438a8216e494c0a42bd931c5b5ffe9716946fb58445cf67ee"]}, @nested={0x10, 0x82, [@generic="4f5f57dd7d3c2c516b"]}, @typed={0x4, 0x28}, @generic="a574aae8c415c12a5a4791847da10db557405012", @generic="f0f3c9bc3ad4d76da2c90ccf395d57db81e6b4f7dde218069f6ab49ee5d1f8c5", @typed={0x8, 0x94, @pid=r3}, @nested={0x58, 0x5b, [@generic="d40e562f15193f12131d38d0544f40f0c830a2904f24e8c1b5dd40215eb5ae7718dafba69a3b3f8c35ada25f676f4f21407cb5619a667b0d5a5ddbf0683b368cea3de017aac3a3fd7d331edfbc735d2d54ce"]}]}, 0x2584}, 0x1, 0x0, 0x0, 0x4040800}, 0x10)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000002740), 0x4)

2018/04/04 09:32:45 executing program 6:
r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000)
fcntl$getflags(r0, 0x3)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5df7, 0x40000)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000600)=ANY=[@ANYBLOB="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"])
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000340))
r2 = gettid()
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000240)=r2)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2002, 0x0)
connect$llc(r3, &(0x7f0000000200)={0x1a, 0x307, 0x0, 0x7, 0x1, 0x1}, 0x10)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x7ac, 0x80000001, 0x2, 0x332d, 0x5, 0x101})
socket$netlink(0x10, 0x3, 0xa)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000280)=""/164)
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000480)=0x5)
r4 = dup2(r3, r0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000380)=""/251)
close(r3)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f00000001c0)={0xc3, &(0x7f00000000c0)=""/195})

2018/04/04 09:32:45 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400, 0x0)
mkdirat$cgroup(r1, &(0x7f00000001c0)='syz0\x00', 0x1ff)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/130, &(0x7f00000000c0)=0xfffffffffffffe53)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x3, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x47, &(0x7f0000000140)=0x4, 0x4)

2018/04/04 09:32:45 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
epoll_create1(0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0xc3c, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84)
creat(&(0x7f0000125ff8)='./file0\x00', 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a87ff8), 0x8})
pause()

2018/04/04 09:32:45 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000140)=0x6)
r2 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f000003e000)='\'', 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)
r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r5 = dup2(r4, r4)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0x48b)
setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000500)={r6, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
write$fuse(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8)
sendfile(r5, r3, &(0x7f0000000040), 0x80000000)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0)
r7 = request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='keyring\x00', 0x0)
r8 = request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='procposix_acl_access\x00', 0xfffffffffffffff8)
keyctl$negate(0xd, r7, 0x0, r8)
r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000300)={0x7f, 0x1ff})
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r9)
readahead(r0, 0x6, 0x3c3)
ioctl$VT_DISALLOCATE(r5, 0x5608)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)=0x2, 0x4)
r10 = eventfd(0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000100)={0x0, r10})
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000380)=0x1, 0x4)

2018/04/04 09:32:45 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000140)={0x0, <r2=>0x0}, 0x0)
preadv(r0, &(0x7f0000001800)=[{&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/15, 0xf}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/168, 0xa8}, {&(0x7f0000001580)=""/24, 0x18}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/136, 0x88}, {&(0x7f0000001980)=""/196, 0xc4}, {&(0x7f00000015c0)=""/12, 0xc}], 0xa, 0x4f)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0x1, 0x0, [0x2, 0x8, 0x3, 0xfffffffffffffffd, 0x400000000000000, 0x0, 0x4000000080003]})
bind$pptp(r4, &(0x7f00000016c0)={0x18, 0x2, {0x1f02, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)
ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={<r5=>0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000000)=0x84)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000040)={r5, 0xffffffffffffff80}, &(0x7f0000000100)=0x8)

2018/04/04 09:32:45 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xfff, 0x8, 0x4, 0x4, 0x80}, 0x14)
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00')
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x1, 0x4)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0x0, 0x10000})
r1 = fcntl$getown(r0, 0x9)
ptrace$setregs(0xf, r1, 0x20, &(0x7f0000000180)="93afbcf6f202e25ff0ee97e12931781a9be0455ed6cdf47d83644967fc21cb3601509cad07ed9693d518a2d3bea45911b5e2fac80b503495905e5daf2225f1ac6bbb4613deeec78e5bad00c4f4ea5ec7d93fcfe084fe42849ea05bb1a3fbacb9706fb096de1501415444279d9aceac3ba8717755b815768e037a774eef63638ec9")

2018/04/04 09:32:46 executing program 3:
r0 = socket(0xa, 0x80001, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, <r1=>0x0}, &(0x7f0000b34ffc)=0xc)
pipe2(&(0x7f0000531000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)
fchown(r2, r1, 0x0)

2018/04/04 09:32:46 executing program 4:
r0 = socket(0x2, 0x1, 0x0)
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
listen(r0, 0x0)
socket$unix(0x1, 0x0, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10)
accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0)
r1 = gettid()
timer_create(0x7, &(0x7f0000000040)={0x0, 0x1, 0x3, @tid=r1}, &(0x7f0000000080)=<r2=>0x0)
timer_settime(r2, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, 0x0)
shutdown(r0, 0x1)
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
tkill(r1, 0x1000000000013)

2018/04/04 09:32:46 executing program 5:
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$KVM_SMI(r2, 0xaeb7)
pwritev(r2, &(0x7f0000000480)=[{&(0x7f0000000080)="6a5b153f2ae4ff651fdfd34b70b60badcab0d4661a4b2494d2ad9dca369171fc9e8c7494cce4425ce4761aa14f743506c247da956ae3461644bb25e2484aa70709e8ce10a25e664a8a38f7e8e5a1fd629af3ea92ff3bcd96b0aa94b19de4c91b9e724815cc7a6ba899c252606b2ff63927eddd6739d7ff043e36b9f45b3bc728ecb370711e3c4f77023288f4b1411cb5182ad446b2445dac15f3898e8ed22507fd71743ed029347a2ea4697e0c70ed76ff2b15346a278a885318f45417cb4b9bb993a632497b942305230e7c57b1d3ba11f81c9995c0d00b6deef66d0033eecaf9b8f1880ab0f57b041754300f4bcade18729bfcb8f6", 0xf6}, {&(0x7f0000000180)=']', 0x1}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="ad7f1f490f0c1b17a729a3e8f4e9160dc6340f676cb91265985c45f0938d351fed1c1484057f4cdeb4254686e62c6764490cf94711c5129fe214a5b325b66e86ba6bb1500ef524e00268a0c92c2c6b3380981fe8b81f691820b2350ecd62bc77ceaaebd425cf669088466d5e0ff22112905dd5dabcc428312d030131edb3001a4e28231922b567461ee542a7bdb11ca8737161", 0x93}, {&(0x7f0000000380)="ccb2e335c9dafb02ff1f971e71f71ef1fe15dc9f72a2679e18cb21bd1f53d0fb5bb244298c527549fb46dae19a01495ddcc5aaed5306aa514867cc6bbf55ce07a5a8690a489b3fba5fc7056a408d383a28648266c3cc43fdd47c15cbd3fa212e20ddf2e963fd59a02c9feae50b563f07fb480b463dfbf978c196b7039bf51e74244086", 0x83}, {&(0x7f0000000440)="b2f700e83e2ed912d0c9fa12eb5be02c804b14a1098dd1c1d6267d2118e19e8531b475dd99689837d7f200034d1d4fd88faa", 0x32}], 0x6, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400802, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x2)

2018/04/04 09:32:46 executing program 1:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
connect(r0, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="799cf25825c2f02ab93afaa798e20000000008000000"], 0x8)
setsockopt(r0, 0x9, 0xffff, &(0x7f0000000040)="876f71eb9002c2a654ff38991539c454220a5054c3156da1108948f33126a1a678b54e890f4007855d3c5eef49ce38a587234b6b96203dc0d6ed8722ac1e982d23aa3ca46eed6f5aff4383c6cf005a8f386776dc031a8d2b0272c2e91e85d4a73a8f473bcccabbbdda1c9ab921160810f85e34c314e00c37d74c397dd995eb9f2a3dd0cb4a1a9e20b1bda2d8d1111fac7f42cfafe142216fef05caa92b18a058", 0xa0)

2018/04/04 09:32:46 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000000095000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002540)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002580), 0x4)

2018/04/04 09:32:46 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
socket$inet6(0xa, 0x4, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/autofs\x00', 0x40002, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001340)=<r3=>0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r4 = dup2(0xffffffffffffffff, r0)
r5 = socket$inet6(0xa, 0x3, 0x9)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000ac0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
inotify_init1(0xfffffffffffffffd)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
epoll_create1(0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'sit0\x00', <r7=>0x0})
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00000002c0)={r7, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10)
recvmsg(r6, &(0x7f0000000700)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/174, 0xae}, {&(0x7f0000000500)=""/46, 0x2e}, {&(0x7f0000000540)=""/99, 0x63}, {&(0x7f00000005c0)=""/195, 0xc3}], 0x4, 0x0, 0x0, 0x5e}, 0x40000003)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000008c0)=ANY=[@ANYRES64=r3, @ANYPTR], &(0x7f0000000740)=0x2)
recvmsg(r5, &(0x7f0000000280)={&(0x7f0000000140)=@ethernet, 0x80, &(0x7f0000000240)=[{&(0x7f0000000780)=""/234, 0xea}, {&(0x7f0000000900)=""/197, 0xc5}, {&(0x7f00000000c0)=""/20, 0x14}], 0x3, &(0x7f0000000a00)=""/156, 0x9c, 0x9}, 0x1fff)
r8 = epoll_create1(0x200000000080000)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000dc0000))
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f0000000300))
add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="fa1939db50f130bfe100b29f236cd958ef19c114bf1af48f9fa29317dc752cae4779e773375728fc3ed5d88b74115290511f9023c114355552f0c853135679a42ad7c308a650c2e5f05c6fa9acd402fa4e5da04815e886f2662c01387462178cb4436cd49a05a3b6581a850d5fecec209aac86fe", 0x74, 0xfffffffffffffffc)

2018/04/04 09:32:46 executing program 6:
chmod(&(0x7f00000003c0)='./file0\x00', 0x100)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={<r2=>0x0, 0x0, 0x200})
bind$alg(r1, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000280)={<r3=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000300)={r2, r3, 0x4})
r4 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="7d91edd40843416471cd8fbbd668b55bce8591a6af793e609d5716c56eb1f42bae838f4d639e1cf5760117a8bf0e943ef329bd6b964a9b7a726bf1b855c206e7df1153886ffef921ecf04449e42dbf276c1d0f30401c765e", 0x58}], 0x1, &(0x7f0000000280), 0x0, 0x20040004}, 0x0)
recvmsg$kcm(r4, &(0x7f0000e63000)={0x0, 0x0, &(0x7f00003d5ff8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000100)=0xc)
r5 = creat(&(0x7f0000000140)='./file0\x00', 0x2)
ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead)

2018/04/04 09:32:46 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000300)=0x80)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000002c0)=0x401)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000280)=0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x11, r2, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000))
getsockname$llc(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000200))
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000100)=""/249)

2018/04/04 09:32:46 executing program 1:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20)

2018/04/04 09:32:46 executing program 0:
ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000000140))
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r0)
socket$packet(0x11, 0x2, 0x300)
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r0})

2018/04/04 09:32:46 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000f85000)=ANY=[@ANYBLOB="02010007080000000000000000000000030006008000000000000000e00000020000000000000001800005000000000002000000ac14ffaa0000000000000000"], 0x40}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

2018/04/04 09:32:47 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x9)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0xc080, 0x0)
io_setup(0x0, &(0x7f00000003c0)=<r3=>0x0)
r4 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x2d, 0x80000)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x0, 0x0)
io_submit(r3, 0x1, &(0x7f0000000500)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x7ff, r2, &(0x7f0000000400)="49fb3d66805a7aecad1f01dd9a6be9607cf7c53fb9837103e6b3077d5e27471ed050d80a39063a68c9de9ebc24a782286f4c689b2d04339f7a45cb112b80648a66630d00e72df3c76b9da01fc1ee5ff50b06d519b57d7ff0bc661903940147e5c30c0ea4e09751d1cc08e677e62abb56e67b2c0f03e24a752aa100d77685", 0x7e, 0x72, 0x0, 0x0, r4}])
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000380))
readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000280)=""/130, 0x82}], 0x2)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0)
close(r2)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/04/04 09:32:47 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000240)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x32b, 0x0, &(0x7f0000000040)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)})

2018/04/04 09:32:47 executing program 5:
bind$inet(0xffffffffffffffff, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000004fb1)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500111cffff000000119078ffffffffe00000014e204e2300089078"], 0x0)

2018/04/04 09:32:47 executing program 0:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fdinfo\x00')
fchdir(r1)
exit(0x20000000020)
syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/04 09:32:47 executing program 6:
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x22)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x80, 0x2})
eventfd2(0x5, 0x1)

2018/04/04 09:32:47 executing program 3:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x101902)
prctl$setmm(0x23, 0x4, &(0x7f0000ffc000/0x2000)=nil)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x400000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fe9602990fffffffffb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e0003697b93d32112b2bc83d72a"})
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000800))
fchdir(r1)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x9, 0x9, 0x2, 'queue1\x00', 0x1f})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)

2018/04/04 09:32:47 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x200000c, 0x30, r0, 0x0)
getsockopt(r0, 0x84, 0x8, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc)

2018/04/04 09:32:47 executing program 2:
unshare(0x60000000)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0)
execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8), 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, &(0x7f0000000100)=0x54)
prctl$setfpexc(0xc, 0x3)

2018/04/04 09:32:47 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet(0x2, 0x801, 0x2f)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={<r2=>0x0, 0xffffffffffffff10, 0x0, 0x40}, &(0x7f0000000100)=0x10)
r3 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x6, 0x210000)
getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
r4 = accept4$alg(r0, 0x0, 0x0, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080))
pipe(&(0x7f00000002c0)={0x0, <r5=>0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x7, 0x7, 0x9, 'queue1\x00', 0x6})
dup2(r5, r4)

2018/04/04 09:32:47 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000080000000108"])
r1 = dup2(r0, r0)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/16)
ioctl(r0, 0x8918, &(0x7f0000000000))

2018/04/04 09:32:47 executing program 7:
getpgid(0xffffffffffffffff)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r0=>0x0)
prctl$setptracer(0x59616d61, r0)

[   88.002379] binder: 8483 RLIMIT_NICE not set
[   88.014670] IPVS: ftp: loaded support on port[0] = 21
2018/04/04 09:32:47 executing program 4:
r0 = socket$inet(0x2, 0x200000007fffe, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="36bdf4925259a0f250", 0xfffffffffffffd09)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x891e, &(0x7f0000000080)={'ip6gretap0\x00', r1})

2018/04/04 09:32:47 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000575ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000028ffc), 0x4)
r4 = dup(r3)
sendto(r2, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0)
r5 = gettid()
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000000080)={0x1, <r6=>0x0, 0x10001, 0x8})
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f00000000c0)={0x100, r6, 0x10000, 0x3d})
sendmmsg(r2, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0)
r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r7, 0x804, 0x70bd2c, 0x25dfdbfc, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x40041)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={<r8=>0xffffffffffffffff})
r9 = dup3(r4, r8, 0x0)
close(r2)
ioctl$int_in(r8, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setown(r8, 0x8, r5)
ioctl$DRM_IOCTL_CONTROL(r9, 0x40086414, &(0x7f0000000100)={0x1, 0x6})
fcntl$setsig(r8, 0xa, 0x12)
tkill(r5, 0x16)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000010c0)=""/4096)

2018/04/04 09:32:48 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r1, &(0x7f0000000080)="16", 0x1)
sendfile(r1, r1, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0)
syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7f, 0x200)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8)

2018/04/04 09:32:48 executing program 7:
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$tun(&(0x7f000081fff3)='/dev/net/tun\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe0, r2, 0x4, 0x70bd2d, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xac}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40}, 0x8000)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d000000a3aaee096dbcc04c85dc0cbbe2a2f10755cdba415c25e57919d4e41a1fe6afedaace0007f53700000000000000000000000000"])
finit_module(0xffffffffffffffff, &(0x7f0000000040)='em1mime_type\x00', 0x1)
fcntl$setstatus(r1, 0x4, 0x2400)

2018/04/04 09:32:48 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f000000000000000000000000d90100020800000000"])
ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0x80000000)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x35e}, 0x1c)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 09:32:48 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x281, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0)

[   88.791462] binder: BINDER_SET_CONTEXT_MGR already set
[   88.800426] binder: 8481:8483 ioctl 40046207 0 returned -16
[   88.809691] binder: 8481:8551 BC_CLEAR_DEATH_NOTIFICATION death notification not active
[   88.820261] binder: 8481:8483 unknown command 536907575
[   88.831352] binder: 8481:8483 ioctl c0306201 20000080 returned -22
2018/04/04 09:32:48 executing program 1:
socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0xd, 0x80a, 0x9, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000040)={@local, <r3=>0x0}, &(0x7f0000000080)=0x14)
sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r3}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x2, 0x4, 0x4, 0x3}, 0x3, 0x3, 0x0, 0x0, "2615b2e9a235ebd0"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x804)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000340)="01", 0x1}], 0x1)

2018/04/04 09:32:48 executing program 5:
readv(0xffffffffffffffff, &(0x7f000005a000), 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0)
connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, {0x8, 0x0, 0x20, 0x39, 0x4, 0x80000000}, 0x1, 0x7fffffff}, 0xe)
write$tun(r0, &(0x7f0000000140)=ANY=[], 0x0)

2018/04/04 09:32:48 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000040)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', r1})
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000bd6fec)=""/20, &(0x7f0000b54000)=0x14)

2018/04/04 09:32:48 executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x4, 0xfffffffffffffffc})
ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x0, 0x0, 0x1000}})

2018/04/04 09:32:48 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x82000)
bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x7, 0x100000001, 0x0, r0}, 0xfffffffffffffca3)

2018/04/04 09:32:48 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000010}]})
bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)

2018/04/04 09:32:48 executing program 1:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x81, 0x80)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x3)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt(0xffffffffffffffff, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000200))
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x3, 0xfffffffffffffd3f)
r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x81, 0x80000000200182)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000180)={0x4ea, 0x1ff, 0x4, 0x0, 0x80, 0x400, 0xfff, 0xfff, 0x358, 0x5})
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100))
ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000040)={0x5, 0x8})

2018/04/04 09:32:48 executing program 7:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000000340))
mremap(&(0x7f0000427000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000356000/0x2000)=nil)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)={0x2, [<r1=>0x0, 0x0]}, &(0x7f0000000080)=0xf7)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={<r2=>r1, 0x9, 0x2, 0x4, 0x101, 0xdbbc}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x5, 0x6, 0x6c1c, 0x7ff, 0x6ab}, &(0x7f0000000300)=0x98)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0xffffffff, 0x8, 0x1f, 0x95b, 0xaaa8, 0x3, 0x8, {r2, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0xfffffffffffffffc, 0x100, 0x100000001, 0x7, 0x75}}, &(0x7f0000000200)=0xb0)

2018/04/04 09:32:48 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x201, 0x0)
pwrite64(r0, &(0x7f0000000200)="04", 0x1, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000140)={0x5})
socketpair$inet6(0xa, 0x5, 0x1b4, &(0x7f00000000c0))
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x8, 0x3ff})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x0, 0x1})
dup2(r0, r0)

2018/04/04 09:32:49 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0xb5b, {{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x88c3}}, 0x0, 0x5, [{{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0x400}}, {{0xa, 0x5, 0x5ea, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000000}}, {{0xa, 0x4e20, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, {{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000000}}, {{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff0000}}]}, 0x30c)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x20020}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000440)=""/250)

2018/04/04 09:32:49 executing program 2:
futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
socketpair(0x4, 0x4, 0x3, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x18, 0x4)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
fsetxattr(r2, &(0x7f00000004c0)=@random={'system.', '!\'ppp1trusted]]GPLtrusted:mime_typevmnet1\x00'}, &(0x7f0000000480)='!\'ppp1trusted]]GPLtrusted:mime_typevmnet1\x00', 0x5, 0x3)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80403, 0x0)
ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000080)={0x4000, 0x100003, 0x75, 0x5})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0)
timer_create(0x1, &(0x7f00000003c0)={0x0, 0x36, 0x0, @thr={&(0x7f0000000200)="1468941bee3ac57a21b5ac5d6f3499b1fd28ad36a9e8c112c05fa8e03758724523bf616b542c8864d161fd90cfb3a3837e637e57c9d27c51f771fe36d0b765242c487aade18d7647ac0c30879c767c1752ec4b65959a0789c269b1d0ab5eafc75612e2dcc44f09fbe96f4936b26ab7957ef8e431c54d6e119d0d7770f0a28f25502b73390acf3bac9202849a37d0ae72da6a34c78d8ac9af75aeab25bfdbaa64ea8d44bbb10e508c4a66d17f6f24da2c769acf", &(0x7f00000002c0)="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"}}, &(0x7f0000000400))
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000040)='./file0/file0\x00'}, 0x10)
mkdirat$cgroup(r3, &(0x7f00000001c0)='syz1\x00', 0x1ff)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0x4)
tkill(r1, 0x1000000000016)

2018/04/04 09:32:50 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0)
read$eventfd(r1, &(0x7f0000000040), 0x8)
sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0xff33, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0)

2018/04/04 09:32:50 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000005760000000000000004000711008000000000015000000000000009500000000000000"], &(0x7f0000000000)="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", 0x7c, 0xfb, &(0x7f0000000300)=""/251, 0x41f02}, 0x48)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000480)=""/241, 0xf1)

2018/04/04 09:32:50 executing program 6:
futex(&(0x7f0000000200)=0x4, 0x2080000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000)=0x800000000, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10800, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x401, 0x70bd27, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x1}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x90}, 0x4040000)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)
exit(0x0)
r3 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xb, 0x4050, r0, 0x0)
ioctl(r3, 0x8912, &(0x7f00000000c0))

2018/04/04 09:32:50 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040))
r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100000000000000, 0x2)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14)
bind$packet(r3, &(0x7f00000001c0)={0x11, 0x19, r4, 0x1, 0x3, 0x6, @random="bd90f9f71625"}, 0x14)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000000))

2018/04/04 09:32:50 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r3=>0x0, <r4=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000240)={{0x2, 0x3, 0x8, 0x5, "60017175b30ba0d536070068b60d77bbab4c9b46a7f91aa0a64b815f7b49673f72eb66d507133e8ee94e084c", 0x9}, 0x77633978, [0x8cb1, 0x0, 0x1f, 0xf36, 0x3ff, 0xb06, 0x9, 0x8, 0x7, 0x0, 0x10000, 0x100000000, 0x10000, 0xa04, 0x1, 0x1, 0x0, 0x100000000, 0x5, 0xc000000000000000, 0x5, 0xfffffffffffffff7, 0x0, 0x7, 0x6, 0x4, 0xffffffff00000000, 0x5, 0x1, 0x1000, 0x6e05, 0x4e8, 0x100000000, 0x9, 0x2, 0x0, 0x8, 0x3, 0x1ff, 0x28bdfd23, 0x9, 0x7, 0xfffffffffffffff7, 0x4, 0x0, 0x6, 0x3bc80000, 0x7a410095, 0x7ff, 0x11d, 0x7, 0x1, 0x8, 0x408, 0x20, 0x6, 0x1ff, 0xd52, 0x6, 0x1ff, 0x9, 0xffff, 0x7, 0x2, 0x10001, 0xe, 0x7, 0x10000, 0x1ff, 0xfffffffffffffffa, 0xd47, 0x7, 0x7ff, 0x8, 0x5, 0x4, 0x4, 0xe89, 0x3f, 0x5, 0x0, 0x1, 0x4, 0x20, 0x1, 0x0, 0x9, 0x5, 0x80000001, 0x80000001, 0x5, 0x9, 0x6d, 0x400, 0x2, 0x7fff, 0x148, 0x0, 0x101, 0xff, 0x5, 0x7ff, 0x10000, 0xffffffffffff613d, 0x3, 0x100, 0x7, 0x5, 0x1, 0x7, 0x1, 0x101, 0x1f, 0x9, 0x9, 0x7fffffff, 0x3, 0x400, 0x873, 0x0, 0x7ff, 0xc3, 0x2, 0xd2, 0x4, 0xfffffffffffffbff, 0x29b, 0x346], {r3, r4+10000000}})
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
close(r2)
close(r5)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000700)={0x6c, @rand_addr=0x8001, 0x4e23, 0x1, 'ovf\x00', 0x10, 0x9, 0x11}, 0x2c)
r6 = userfaultfd(0x0)
ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r8, 0x40000000af01, &(0x7f0000c97ff8))
r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
ptrace$cont(0x9, 0x0, 0x0, 0x0)
close(r7)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r8, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000ee1000))
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x0, 0x13000, 0x100000, 0xf000], 0x2, 0x2, 0x48000000})
ioctl$VHOST_RESET_OWNER(r8, 0xaf02, 0x0)
ioctl$FIONREAD(r9, 0x541b, &(0x7f0000000100))
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
vmsplice(r1, &(0x7f0000001200)=[{&(0x7f0000001140)}], 0x1, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x1, 0x4)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x5, 0x8}, 0x1a}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/04/04 09:32:50 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000200)=0x1c, 0x800)
r2 = dup(0xffffffffffffffff)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000300)=@ioapic={0xf000, 0x101, 0x38d, 0xe4, 0x0, [{0x1, 0x0, 0x100, [], 0x6}, {0x1, 0x5, 0x4, [], 0x7}, {0x6, 0x400, 0x827, [], 0x9}, {0x9, 0x0, 0xffffffff, [], 0x9}, {0xa9, 0x5, 0x8, [], 0xffffffffffffff80}, {0x8000, 0x8, 0x7ff, [], 0x4a}, {0x51a, 0x5, 0x1, [], 0x81}, {0xfff, 0x7, 0x8000, [], 0x1}, {0xffffffffffffbde9, 0x100000001, 0x1, [], 0x9}, {0x1, 0x800000000000, 0x8, [], 0x4}, {0x8, 0x5, 0x1, [], 0x4}, {0x0, 0x7, 0x7f, [], 0x4aff}, {0x80000000, 0x4490, 0x1, [], 0x7}, {0xfffffffffffffffe, 0x797, 0x0, [], 0x3}, {0xffff, 0x0, 0x9, [], 0x8000000}, {0x442, 0x4, 0x1, [], 0xab0}, {0x9, 0xbbd5, 0x9, [], 0x5}, {0x7, 0x1, 0x7, [], 0x20}, {0x0, 0xb0, 0x3ff, [], 0xffff}, {0x8600000000000000, 0x7, 0x8, [], 0x8}, {0xfff, 0x5, 0x1, [], 0x2ea8}, {0x3, 0x11e, 0x80000001, [], 0xffffffffffffff1e}, {0x7, 0x7, 0x4, [], 0x1}, {0x7fff, 0xfffffffffffffffc, 0xb2d}]})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="9679d318ce5176e92c46223f2543bd89ac"]])
syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000500)="48b8b0000000000000000f23c00f21f83501000a000f23f8b9a10200000f32b993000040b800000000ba000000800f30c48225abcac7442400bd3107d5c74424022a000000c7442406000000000f011c2466b8d7008ee866430f3880120f0f308a440f216cb9800000c00f3235000400000f30", 0x73}], 0x1555555555555437, 0x0, &(0x7f0000000580), 0xfffffffffffffb9)
r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xf000)
clock_adjtime(0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc827})
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000400)={0x6, 0x5, 0x0, 'queue0\x00', 0x401})
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000280)=0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
fcntl$setpipe(r1, 0x407, 0x2)

2018/04/04 09:32:50 executing program 0:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x9, 0x7})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000000180)=""/188, &(0x7f0000000240)=0xbc)

2018/04/04 09:32:50 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
io_setup(0x8, &(0x7f00000000c0)=<r2=>0x0)
arch_prctl(0x1004, &(0x7f0000002740)="603ed15108a21d7d0918f6532dcf1934763872b7585cce495be004d2147b0f315aa01fd80234149a7c9de1b3f34ba73ca55586b039289fa61082d1a0e2e5b7c2640144a5b8205bf24e02bb9ced9eb89322b90f3a65ea4af911ddb0cfd588eb2944200622ce150242442d8d680472b8404e0d17ded21c22a98b70af6547e8326f75b24505d65aa9272389d5b03ed001b5cc359e90b315c4b4d4d80f3e3479edbe7f5162bfe4fca4fa3f0925954d8237e9f68100e2e731f2ed88f91dab71f9a15feead0d1ea2588b912ed191a6826fb0e5998e51fd5d5426299d8acd0d3434588d9880")
r3 = syz_open_procfs(0x0, &(0x7f0000001100)='net/ip6_mr_vif\x00')
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002480)={<r4=>0x0})
ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f0000002700)={r4, 0x1, &(0x7f0000002600)=[0x180e], &(0x7f0000002640)=[0x7239], 0x13, 0x9, 0x7, &(0x7f0000002680)=[0x3, 0x9, 0x800000000000000, 0xfffffffffffffff9, 0x8, 0x3, 0x400, 0x7, 0x7ff], &(0x7f00000026c0)=[0x3, 0x8001, 0xfff, 0x7]})
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer\x00', 0x50040, 0x0)
r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000012c0)='attr/current\x00')
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001400)='/dev/sequencer\x00', 0x400000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002540)=<r8=>0x0)
fcntl$setown(r5, 0x8, r8)
io_submit(r2, 0x5, &(0x7f0000002500)=[&(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0xaed, r1, &(0x7f0000000100)="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", 0x1000, 0x200, 0x0, 0x1, r3}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x8, 0x9fd, r1, &(0x7f0000001180)="943aa619040c40491d94bc5df4f75c6a49f65ecf3457dc882fca8143321b2a1d567513991798a569b076f6620d0a85a3feb3cfc2a0c26929eaeec6bd4c2a02f1abb8e2888c13d8429d74794c81838141aa6842a275f1aee7ef1c34c5f0c8a7686d0fd730405d4620037fe7dd5b14e96ca0addcce6d", 0x75, 0x2, 0x0, 0x0, r5}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, r0, &(0x7f0000001280)="2d2cb46437609e66b5c5e983a024432ad35605237259e3c12cb09f6da82485c6980da266d78439cb32dfa5ac2c96a7bf49cfb9", 0x33, 0x2, 0x0, 0x1, r6}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7, 0xc3, r0, &(0x7f0000001340)="bd494c26abf03232b8cd743bc868422bf854b69c02164977fce938f1bc3bbfa0d6735d95637aa04bd208ec7b9c3c24944aeb8ee5f20ffaed4cfd83f44d66c88176674077126ec35fd6c9795ea280b3402512e8c6c2d3614c6272de30e3292c886f8c3e561cb524da84e480e8d6a3b015043bc9abe1a0dc8a6d5306cb04808b0fbad411c10c4e4dabe69cc39ab42bbf7c584089422ca3051de7331e39e7a1a9e05ca282629bd6c64f70e7d66460fc299d75d0aceba62f", 0xb6, 0x5, 0x0, 0x0, r7}, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x6, 0x7e908556, r0, &(0x7f0000001480)="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", 0x1000, 0x5, 0x0, 0x1}])
ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f00000025c0))
io_setup(0x401, &(0x7f000014b000)=<r9=>0x0)
sendmsg$netrom(r7, &(0x7f0000003b80)={&(0x7f0000002840)=@full={{0x3, {"5d62ba7ccbeb77"}, 0x7}, [{"58de3e98fb7c97"}, {"f1fbee39aaa8b8"}, {"b596d304b035fe"}, {"e7b0f1a00f1c08"}, {"9919e49c9b82a5"}, {"2feaf9887d32e5"}, {"c7a3153d43d007"}, {"54e8caf80b5af4"}]}, 0x48, &(0x7f0000003ac0)=[{&(0x7f00000028c0)="a2b3a04b6f99796dfc2992c2990780329a08150beba8691d95e307218e5a5e35e7163d191b795b489b4ff997b22ba882f1c7104cacb5ef02afdc8a9d8ea7ad222fef1d887c6037027adb9f80c03bfb95193d99c8c9bdebc73be4d6d90a586168", 0x60}, {&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000003940)="6ee5a1fd7b134b07ef766a29ad739dc395f256eddd4b4ca31a91374c74847ec2eacb6c4680aed2e0ea0451814c0e3d74683f10c5b0876b2e00704fad1e941d032b789ff494fed8de43e0ae31bea019564fa30fa9a74c8c4a14be826c215d36961851d38cc080603f217aaed98b6eb438d34796afaa86f89530fa47fa4ebaf5b8d5725e1a", 0x84}, {&(0x7f0000003a00)="5f153495daf64b83ff1711334f353897c7e9ef2a397af8d0088c433026e85f4360d0ef6c7b266e999561f8114970780971015a342606fef48b841b88867e4abd5cbd207b88e15593bfb696575c54176fcd66f15fd598a8bbf5f8d294b7af88dc600282946655b7c398036788ee3314de1f38ff89e15b28372f4fd8d188e017eaf973c8d88949e117232e7a7f85c3486484a32e5e42a86f4f2e4d73f016267d7c107c0737d77c58608c5978", 0xab}], 0x4, &(0x7f0000003b00)=[{0xc, 0x19f, 0x1000}, {0x60, 0x11f, 0x5, "220beb97909754e3ded401f5db50ff0f366c927787b809a1b71399eb836af9b5a7a902debbb12bd5c95971a6430d52218b1a654ca00c75285bec56d69d1a036b0f4d71a0aee1372fc6c2c687891f476e14139e6c"}], 0x6c, 0x80}, 0x11)
io_submit(r9, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}])
sendfile(r1, r1, &(0x7f0000002580), 0xffffffffffffffad)
rt_sigtimedwait(&(0x7f0000000000)={0x10005}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8)

2018/04/04 09:32:50 executing program 0:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000), 0xb, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x10200)

2018/04/04 09:32:50 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x804, 0x400000)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x88d})

2018/04/04 09:32:51 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_mr_cache\x00')
ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000080))
bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
fstatfs(r1, &(0x7f0000000240)=""/204)
write$selinux_validatetrans(r2, &(0x7f0000000000)={'system_u:object_r:ping_exec_t:s0', 0x20, 'system_u:object_r:dpkg_exec_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x73)
sendfile(r2, r1, &(0x7f0000000200), 0x1000)

2018/04/04 09:32:51 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'erspan0\x00', <r2=>0x0})
accept4$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x14, 0x80800)
accept4$packet(0xffffffffffffff9c, &(0x7f0000004140)={0x0, 0x0, <r4=>0x0}, &(0x7f0000004180)=0x14, 0x80800)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000004280)={@local, @loopback, <r5=>0x0}, &(0x7f00000042c0)=0xc)
sendmsg$nl_route(r1, &(0x7f00000043c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000004380)={&(0x7f0000004300)=@mpls_delroute={0x60, 0x19, 0x20c, 0x70bd25, 0x25dfdbfc, {0x1c, 0x14, 0x10, 0x2, 0x0, 0x3, 0xc8, 0xb, 0x700}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r4}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x200}, @RTA_DST={0x8, 0x1, [{0x8, 0x373, 0x0, 0x2}]}, @RTA_DST={0x14, 0x1, [{0xfe, 0x80000001, 0xc5, 0xff}, {0x8000, 0x80000001, 0x4f90, 0x478e0251}, {0x5, 0x9, 0x7}, {0x0, 0x6, 0xfffffffffffffffc, 0xffffffffffffff01}]}, @RTA_OIF={0x8, 0x4, r5}]}, 0x60}, 0x1, 0x0, 0x0, 0x20040000}, 0x4010)
setsockopt(r0, 0x800000008, 0x9, &(0x7f00000003c0)="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", 0x1eb)

2018/04/04 09:32:51 executing program 6:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4)
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x1}, 0x4)
sync()
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000080)="ec17ec5c56214063b9731abb5d2ee07a1dd5147f48ad29e716185a2d99fe9b487e5559ca04ed12217655173b7e8a41c5d7145556f1d9c11050e429d00d78ad60a93f1df16aac23cdd27c08f10a64bb7f23fc5fed81f6fcf4e1c46e48966e236817b4d27a112125eb96e0f552ad2ca1db768de978a97805ec8ec9914dadfd9ca9a4d8c54240bc20b5505d4fe3f7c3a76b1ae58aec81e1", 0x96}, {&(0x7f0000000140)="fa7a6550250ae93f0a384ddd6fb2d191b5acbec11f9ecfbef747adf8cb28c73b52a3bab37eefa6567470539b9c1e506a57a6c840ce474e60e2f6dcb3fbb56184421b1832bd1d3f949768ae349901c48edcf0f3fafe94da34affd72c5cd875d33ae7d05fef996af465b2f92", 0x6b, 0x100000001}, {&(0x7f00000001c0)="9c1e05810d576ed9c1733bb5b2529fb23cfdad4beb55d3044421644c6d2b", 0x1e}, {&(0x7f0000000200)="29b1f8c2fbe53b3928d73a41432434ba2556863e8fbc13c3a267a1d0faa98791ba7e40e6a842e2fa4a1ba56dbb885f7a0a077b51ad89166ecf6dbe39891fbdebe95f92982a564fe18a1783488a08d407a42843675d76b02b6181a7ed538e6d2c0d3246f1554c9d79ec22a949582437008e34243a536e2d519ee424b5c41eba40806b75a755ed17c4f9b9733d942e0296", 0x90, 0x80000000}], 0x8010, 0x0)

2018/04/04 09:32:51 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x2, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002e00fb0a00000000000000ce245f0ef7f0fce8ef80672ad00002000000100000000c0001000500000000000000"], 0x24}, 0x1}, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80000000)
symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00')

2018/04/04 09:32:51 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x4, 0x400, 0x84d, 0x7, 0x4000bfffffdf}, &(0x7f0000000100)=0x98)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000440))
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000640)=0x100000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9, 0x7ca0, 0x2, 0xa3e, 0x4, 0x32c5, 0x100000000, 0x7fff, 0x3, 0x401, 0x1, 0x81, 0x10000, 0x9, 0x100]}, &(0x7f0000000140)=0x100)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x78, r3, 0x13, 0x70bd27, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9ac}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3000000000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x40)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x3, 0x4)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000400)={0x8e30, 0x9, 0x101, 0x5})
bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58)
r4 = getpgid(0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, <r5=>0x0})
kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000000240)={r1, r0, 0x7fff})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="649c47ad", 0x4)
r6 = dup(r0)
r7 = accept4$alg(r6, 0x0, 0x0, 0x0)
io_setup(0x3, &(0x7f0000000180)=<r8=>0x0)
io_submit(r8, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r7, &(0x7f0000391000)="83", 0x1}])

2018/04/04 09:32:51 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f00000015c0)='/dev/snd/seq\x00', 0x0, 0x8000000)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0xccdf789d032442f1, r0, 0x0)
r1 = creat(&(0x7f00000016c0)='./file0/file0\x00', 0x48)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000017c0)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001880)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x38, r2, 0x310, 0x70bd27, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x800)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001740)={0x20, 0x12800000000000, 0xc0, 0xfffffffffffffff8, 0xddad, 0x3f8000000000})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
flock(r0, 0x0)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
sendmsg$kcm(r3, &(0x7f0000001540)={&(0x7f0000000040)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="ed05a0355986a7fd643f2fd73eaf3cb446a1bad6de9581928cd78fcacc644c2a8bd99c65144b915e93084a4e0eccf72772e8882751e0010b07df9e3beb47ec376d0c61bf7023c60d54a9203085e1bd43e041120a87c0c570fb34e428f0c49f5467ee844de0a1fa4a4cfd837ba3805e8f8e78f76cbab8ed4b075c0ba98efcd2876413", 0x82}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="ec068e074e0800e780c8d34f7ec95a8db11ce283492522e05ec409150d47c5743dc7458e1bd8960f9af4072ec946e21255a130cf973d7f6e1d5eb5e7a69fb64cbe2f6c4e3578bded5a8c2a74aa07d3da8f5fe4d9621e06a4102fcdf571090364cfc8133c974467a7194905ad30b7ce9520c81ff9c25f527e5776f3685aab32fdb4403a55bf52dec5310d347b60d09990b103e872e08c370a3768c0e1ee34e4e08c024b5ee7b6ec6fb8ab9f5f9042903144f38b0fe2fbb81f32c4bd5ca1375ca66306efc691345c2010625a9418cb", 0xce}], 0x3, &(0x7f00000018c0)=ANY=[@ANYBLOB="e0000000ff0000000400001bb2e63eaf6b00730d3d3b0693cd1d16bb31bcc5048da22c8ec656b131117692a48e79afa88f8e362e47a3c30cdbc5cd386ea8b862fad29ea0689d6e957b775a2b3e5485af98e20c237c7c7e19f7ad2e7c5cc45850cdf875e466a71a2c0ff9a20006527a5529f6df75f0f2bacae9ff71f1a3f401f7a55a7c9aac753b5c1f1b52b841ddd04eb32d2018e3a659fe5a056f80b23ff4db0f1056f0c718a573c7c47156f909fce68073053881b40388adafb58234c5b3e731c4044c9015f9a601bdf0e8c2b4462418b6fb732146ed0fbb9a62fd45e48a4ed30c73bdc539"], 0xe0, 0x4}, 0x20000800)
ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000001c00)=0x6)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001600)='/dev/sequencer2\x00', 0x90000, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000001580)={0xfffffffffffffffc, 0xbb34, 0x1, 0x4, 0x8001})
fcntl$getownex(r3, 0x10, &(0x7f0000001640)={0x0, <r5=>0x0})
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000019c0)=""/189)
timer_create(0x0, &(0x7f0000001ac0)={0x0, 0x1, 0x6, @thr={&(0x7f00000014c0)="5acecd06a8f2fa1b061a24d5938a00e829e2791e892e04c6cdb03f2de6771e18a45bde6a0e2ffacadee76ae350b80c300fd5182711d7bdf6c82c11ec702838b599760ec9693e0884a7086e3b81a351e8af8cf9759adb9f7deb15c6f895dff443b722282fcdafb88013", &(0x7f0000001a80)="ee14548f1053ed28c90260eb6c26bc938016503f83781b6aeb7c822a26622f8cec60b7e96c1bee8924619fbec516762774cd0d9b317b543efa40b5"}}, &(0x7f0000001b00)=<r6=>0x0)
clock_gettime(0x0, &(0x7f0000001b40)={<r7=>0x0, <r8=>0x0})
timer_settime(r6, 0x1, &(0x7f0000001b80)={{r7, r8+10000000}}, &(0x7f0000001bc0))
ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000001680)=r5)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2c0, 0x0)
bind(r1, &(0x7f0000001440)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x80)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000002c0)={0x80, 0x0, 0x1})

2018/04/04 09:32:51 executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7b, 0x2000)
ioctl$int_in(r0, 0x80000080044dfe, &(0x7f0000001000))

2018/04/04 09:32:51 executing program 7:
r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x3, 0x20400000, 0x8000008020000000})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x3)

2018/04/04 09:32:51 executing program 1:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = creat(&(0x7f00003e9000)='./control/file0\x00', 0x0)
open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
lseek(r0, 0x54, 0x2)

2018/04/04 09:32:51 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ec1000)=0x5, 0x4)
bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
socketpair(0x5, 0x6, 0x20, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100))
r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x183200)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080))

2018/04/04 09:32:51 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x100000000000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040))

2018/04/04 09:32:51 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0)
fallocate(r0, 0x3, 0x557b, 0x5)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x2, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}})
r1 = getpgid(0x0)
capget(&(0x7f0000000000)={0x200f1526, r1}, &(0x7f0000000040)={0x6, 0x3, 0x7fffffff, 0x5, 0x70, 0x8})

2018/04/04 09:32:51 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x5, 0x208002)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80000)
recvfrom$inet(r1, &(0x7f0000000080)=""/199, 0xc7, 0x20, &(0x7f0000000180)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$unix(r2, &(0x7f000000080c)=@file={0x0, './file0\x00'}, 0xa)

2018/04/04 09:32:51 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip6_flowlabel\x00')
r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)
r3 = pkey_alloc(0x0, 0x3)
pkey_free(r3)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f00000000c0))

2018/04/04 09:32:51 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000))
sendfile(r1, r1, &(0x7f0000000040), 0xffffffffffffffff)

2018/04/04 09:32:51 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0xd7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x220000)
r2 = fcntl$getown(r0, 0x9)
getresuid(&(0x7f0000004600)=<r3=>0x0, &(0x7f0000004640), &(0x7f0000004680))
r4 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000046c0)=<r5=>0x0)
getresuid(&(0x7f0000004700)=<r6=>0x0, &(0x7f0000004740), &(0x7f0000004780))
getgroups(0x6, &(0x7f00000047c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, <r7=>0x0])
r8 = getpgid(0x0)
getresuid(&(0x7f0000004800), &(0x7f0000004840), &(0x7f0000004880)=<r9=>0x0)
fstat(r0, &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = fcntl$getown(r0, 0x9)
lstat(&(0x7f0000004940)='./file0\x00', &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a00)={0x0, 0x0, <r13=>0x0}, &(0x7f0000004a40)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000004ec0)={0x0, <r14=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004f00)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000005000)=0xe8)
getgroups(0xa, &(0x7f0000005040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r16=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
r17 = getpid()
lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, <r18=>0x0})
getgroups(0x2, &(0x7f0000005140)=[0x0, <r19=>0xffffffffffffffff])
r20 = getpgid(0x0)
r21 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005180)={0x0, 0x0, <r22=>0x0}, &(0x7f00000051c0)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000005200)={0x0, <r23=>0x0})
lstat(&(0x7f0000005240)='./file0\x00', &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, <r24=>0x0})
fstat(r0, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005380)=<r26=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000053c0)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000054c0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005500)={0x0, 0x0, <r28=>0x0}, &(0x7f0000005540)=0xc)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005f00)=<r29=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005f40)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000006040)=0xe8)
getresgid(&(0x7f0000006080)=<r31=>0x0, &(0x7f00000060c0), &(0x7f0000006100))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006140)=<r32=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006180)={0x0, <r33=>0x0}, &(0x7f00000061c0)=0xc)
getresgid(&(0x7f0000006200)=<r34=>0x0, &(0x7f0000006240), &(0x7f0000006280))
r35 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006780)={0x0, <r36=>0x0}, &(0x7f00000067c0)=0xc)
r37 = getegid()
r38 = perf_event_open$cgroup(&(0x7f0000006800)={0x0, 0x70, 0x1f, 0xc2c3, 0x8, 0x8, 0x0, 0x4, 0x4400, 0x1, 0x1ff, 0x6, 0x7, 0x100000000, 0x1, 0x9, 0x4, 0x6, 0x2, 0x7, 0x7, 0x20, 0x1, 0xfffffffffffff497, 0xfffffffffffff000, 0x7, 0x5, 0x401, 0x9, 0x7fffffff, 0x7, 0x8, 0xfffffffffffffff9, 0x4, 0xd19, 0x19b1, 0xff, 0xc993, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0x8}, 0x54b5, 0x0, 0x77, 0x7, 0x8, 0x8, 0x6}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2)
r39 = getpgid(0x0)
fstat(r0, &(0x7f0000006880)={0x0, 0x0, 0x0, 0x0, <r40=>0x0})
r41 = getgid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006900)=<r42=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006940)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0}}, {{@in=@multicast2}}}, &(0x7f0000006a40)=0xe8)
stat(&(0x7f0000006a80)='./file0\x00', &(0x7f0000006ac0)={0x0, 0x0, 0x0, 0x0, 0x0, <r44=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006b40)=<r45=>0x0)
lstat(&(0x7f0000006b80)='./file0\x00', &(0x7f0000006bc0)={0x0, 0x0, 0x0, 0x0, <r46=>0x0})
lstat(&(0x7f0000006c40)='./file0\x00', &(0x7f0000006c80)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getpgid(0xffffffffffffffff)
lstat(&(0x7f0000006d00)='./file0\x00', &(0x7f0000006d40)={0x0, 0x0, 0x0, 0x0, <r49=>0x0})
lstat(&(0x7f0000006dc0)='./file0\x00', &(0x7f0000006e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r50=>0x0})
r51 = fcntl$getown(r0, 0x9)
fstat(r0, &(0x7f00000070c0)={0x0, 0x0, 0x0, 0x0, <r52=>0x0})
r53 = getegid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007140)=<r54=>0x0)
lstat(&(0x7f0000007180)='./file0\x00', &(0x7f00000071c0)={0x0, 0x0, 0x0, 0x0, <r55=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007240)={0x0, 0x0, <r56=>0x0}, &(0x7f0000007280)=0xc)
r57 = getpid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000072c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r58=>0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000073c0)=0xe8)
r59 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008780)={<r60=>0x0}, &(0x7f00000087c0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000008800)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r61=>0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000008900)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008940)={0x0, 0x0, <r62=>0x0}, &(0x7f0000004cc0)=0xc)
r63 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000089c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r64=>0x0}}, {{@in6=@loopback}}}, &(0x7f0000008ac0)=0xe8)
fstat(r0, &(0x7f0000008b00)={0x0, 0x0, 0x0, 0x0, 0x0, <r65=>0x0})
r66 = syz_open_dev$sndseq(&(0x7f0000008b80)='/dev/snd/seq\x00', 0x0, 0x40000)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000008bc0)=<r67=>0x0)
getresuid(&(0x7f0000008c00), &(0x7f0000008c40)=<r68=>0x0, &(0x7f0000008c80))
fstat(r0, &(0x7f0000008cc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r69=>0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000008d40)=<r70=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000008d80)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r71=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000008e80)=0xe8)
getresgid(&(0x7f0000008ec0), &(0x7f0000008f00), &(0x7f0000008f40)=<r72=>0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000008f80)={0x0, <r73=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008fc0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r74=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000090c0)=0xe8)
lstat(&(0x7f0000009100)='./file0\x00', &(0x7f0000009140)={0x0, 0x0, 0x0, 0x0, 0x0, <r75=>0x0})
sendmmsg$unix(r1, &(0x7f0000009300)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004440)=[{&(0x7f0000000140)="2b0893d234f434ad680d3df13accc1d47a725f996a5cda6f35f54c6f2fc5bd33027a2d615c6249ae81abd2a4028144a5391758558115f7fa275f8db23b6f7a803da3a71eb89b67be6ae437ff88cda63b6b84f2a9b98a2bc88616312b23efaa8e594dcaf62d05ab9e4c6c81462731eeb0bef41aa6f6405d1ab17fdb7e184e42e189b4264194a84e9df8a71abaea0ef5da656489afb4ff78a5082bc4598e6b410f90f744263d62", 0xa6}, {&(0x7f0000000200)="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@ANYRES32=r57, @ANYRES32=r58, @ANYRES32=r59], 0x74, 0x40010}, {&(0x7f0000007480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000008740)=[{&(0x7f0000007500)="aa99a8f840daca21a54850d8f51047568d1215c22c14901dc7a7cbc77a2774226a2f0d35f654a6512e95ed8f71f7fb19d55221ddd56de62013939d1924d3e8a639ed66082975560539b4aacfaccbd799b2f9a138fdc3cdb8950db099543f5e13f026bf77f3f0667fe4571c197cea7a38fd19e7c3a77257bcd9bcbc371f9d5975384f6347da7a0d87dccd822d490040a4aab1983860dd0311347f0faca9a7e463db230ff7150d3af6dc8f9a02e4620d8aa6391917958416f90d61b563a1b2a1c721bee82f119dbb0ac87215b288dad32d5b0ff98ff570cc7b2673894bb0e98ff6fb8cf7", 0xe3}, {&(0x7f0000007600)="5e73583b234307b21caab6b22c1bed0e2a48ab82663e68bd0259f61603e3efe863b39c0fe39062483f2e0f086cc34c9f1a86f4a77652af73efd2aa3bd6beece0b8e0b258b53a97b51cb0f6c079718452316554149649e952919d9ef518b2120d3f3612ad2381129bf7ff31cf32f6b338eb3fcabfc4ef928e6ed6bfbfd0b35f59c76db9408b91493c6b48487bfcaefb71194bdda3b6cfe09ca8cd6dc3315d1f33c11d4378437e37a74a9018a99d25f0fe0e57c1330eed444d64de096a6589eb2fd4d99587cd98c2fdfd5252f869209e91c8ad", 0xd2}, {&(0x7f0000007700)="2e24a715d6e064ee9792d3a6", 0xc}, {&(0x7f0000007740)="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", 0x1000}], 0x4, &(0x7f00000091c0)=[@cred={0x18, 0x1, 0x2, r60, r61, r62}, @cred={0x18, 0x1, 0x2, r63, r64, r65}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r66, r0, r0]}, @cred={0x18, 0x1, 0x2, r67, r68, r69}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r70, r71, r72}, @cred={0x18, 0x1, 0x2, r73, r74, r75}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x108, 0x4004010}], 0x8, 0x80)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffdfffffff9)

2018/04/04 09:32:51 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4000)

2018/04/04 09:32:51 executing program 0:
gettid()
getpid()
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e730058a255fffbfa2e4788b7564a7d633da03cff27d43722")
fcntl$notify(r1, 0x402, 0x2)
getdents(r1, &(0x7f0000824f59)=""/167, 0xa7)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x1000000, 0x5, 0x3})

2018/04/04 09:32:51 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x3, 0xc6, 0x9a, 0x4}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001a000104e6fa4689382164089c00000000000000000a0000"], 0x1c}, 0x1}, 0x0)

2018/04/04 09:32:51 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={<r1=>0x0, 0x1000, 0x1, 0x4}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x0, 0x7, 0x8001, 0xb5}, &(0x7f00000001c0)=0x98)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}, 0x20)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000de7ffc))

[   91.447142] binder_alloc: binder_alloc_mmap_handler: 8707 20000000-20002000 already mapped failed -16
2018/04/04 09:32:51 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x4000000000000087)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
io_setup(0x101, &(0x7f00000000c0)=<r1=>0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=@srh={0x0, 0x0, 0x4}, 0x8)
io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}])
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400080, 0x0)
ioctl$KDDISABIO(r2, 0x4b37)

2018/04/04 09:32:51 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
setgroups(0x0, &(0x7f0000001400))
sendto$ipx(r1, &(0x7f0000000040)="ae85aec3f63070e263d26a609a732fda58f581626e320043f79e9ebf95414ce79b964beb2be60bbfe4d23d40b328a3154f2ed2d44c98449976144504341879d02aeed3269ca32ac8a4deec0c36cb8b827fe06b323cd9a0abfb832bcaef9f3d08693656ca788122fb69136a352a7854d48b4a6a9cf2e2afeffca25f4efa8d7e69d2702ed6ab9283d3950a8eb835d341a78ae96e21d2526295ad30f6905cfec5d89a04cb26ed2c952a34163e7509860347d57cf3177320553ede222aff2f01f6784e69cca192120348df30a74adbb938e589ebc1092034fc83188b528ce0e0b320061e06cf647112d1298829dd60bbaa77daa1fc97c448e449ff9a9d2d2c403f589cc9fde40602e04613720177d8303c798f5e0e8a24f9b30449b98a2ef99edab7c88b0a6081a7318a2453c6d5eee4191d707bad36e49faee4492db45563e1a2239a12773658efc6a2dc1f849533818b69e6506c503619aa619f21374c988f44b1d1a8d5d771387b05bb95064681c728d44b1ffddea408132fbdf6640e6a5a27862b4c4bfbf015ed9a878d39b331d861805eaec02ee6e2ff154a1dc3975aede6db920e5368d779fc657468e122652558367edd111e477847fb76d422b39e65725a1e7296f683826dc6df8c03612ff5c4bdffd7881410a726a2b53a2fe473317094942a5dd54a3c3352ee3a33187d70e40841a6129d34955e2dc1e49cf70b35330c5746b508b86d4c10287bca8813713e73eca69426f824a896f58d452d6b8d933fdc561d71973a9617e93c0409e8075a88468e7f79181fa9b3b50d28fe64dd383ccf49e339fab216672ce39a3dfe642117090e4b1225402da0fb9702bcff185a3aef94146381a7fb0e340a82d1bfc8699ca7530b4409717b72a459549b87cdafc36a960a29c5b0c7f802fb3617360d6f77b5fd20979335ae64afcd916eccaba88b6f32d45dd110aaa4f33629f963e67065bbfe4090427724f7e99f33d0c1a32ec16dd5a88a9f6a74b10ee0094c2cf33afea5880f89d933726a693edafdefad5e972d2eae33a6937abcad43f365b7b5d8fa7d034b2f28add2e082e5ca8f1742497f0c0dcc00c9cabf9243005aa67e0f7d08894a5e29280dab2a32537bf98a0ae98cdcb8472738fc6d87c69dd821e6a3731c2a9e603ea693beafa33cc8e4e99b2860a64c5ee3eb2af0d33cdfeb88ba0e5513decce1a882dffb1601c910c67e3dbdbee007f2511505864013fc0edaed3c92e998fe1f385c34ac45c7be387b6f9a803228b1b38ceb3bfba0c66b2f4380a0ea1f3f18cceec874941126b65099f9d9310a892c3379865ad88a833362c5ef58158fdcdb820b767c724ac52a83c189a797420e91d5b2c9bd7de08defe5b498ea7779e06ab44c92b39a32a772ee74a75379654af083009ec7cefaf7a3f20cd6502dbd45ed5d9416a6a9c5d970da4e539e906b09d16b23a92412464964072fb56f79c75c1e2b147810c6366766b3f80cf06a9b7b1f41e2ac96d48ab736b5aaef4fc7e86464cc57ce5f9e22c2f6814b52563807468773ab7ad9e6ace9d6554655cea46a07b9e993784958b2b8d8d7f7beed1bac5a93d59915ceef2492cb512437bcb0a964742deb75bd9b7cce592a7968817b6e40b570b673f34c9581cbc82183ca22c6c0a72bccab95eeb1aeee699321b9ddba692251c7a0dfdbc0f4c0f34efd1af03a19d43f59b9b3fad42185f061dd49920524f03f03b3728aa75547fc428af3443e9519d5df234530213ae18a6c8148ade210eb9479fc5aab9c2ddd8a258217ca2e626a8816354d2b7dc78911beb77fdc9df01a4b2fa5c14a9dfb026a3d34c4044c694a62ae9acd1cfce57c35c9d2e331e69d04a8ca7eedc1d41771b3e0eb46ee0f248aa91a151e003dc89134a4584ee6f517129873eb491b4c65b55c39012a51b60b92b79b584cba6892b3666d899e4db077d4b9b35e38dc9cb2127f55073cf5a4f7b8bdfea7c0f922780dc5db2e20498d61ac9c66e7e3446219a67a101ddb9da60ca0f4164931a2efd249b0b2bdab2bc9131e8b16f79c682a91997723a176ccbc874acad3a69cf5dc8a0586718cbbd9d0420c26545f3ff40ed02f60dd9d6f332a0343299b385fb752668ec26cdd0b256cef49a6c11a1fe6f78d69240b0d6c68ecfadcd95ced916bd2527d7683feb321545b96e40f700dd7aeb0294e0116cd0fb8797325c1ab180c0fc87ec4f3e4cb0612dd3efc2c6c18aea9ebca30cdb44a5d125151513b7e191f684706e55a3365ac3900a78a47e1e319f8e1bb9e0af5850c2be374a6af19950ef4bc4003afd792955b8876b660c06b9203cd9ae31bdc0266aacfa2e932c3246e4303660a8b4671d770c4389a69947c4bb0592db7b42af609aef22d046ac6860506589bf2cc6755e3e42e804c6eef2fde8bc52790058061153283fcb204604f4e200368913510bd23264f5de4e0a296c087a8db29be2e3c643d4470f79c12fbbbc367faa9c85e19de74e073f99d8e84f5381e2eaf453700d1e5141b15515709d194e5f6fc46c4eb27d10f4ca37a3cc951609246cc749eeeee3a299bef9dc26be2f934a18b2b4ba8d233a9b876d93336bf6156c5c14ee6290a9c2cb31e20719d3ae88b7637b216612c6dfde5cb4d952ab54d45d22b6871fe930ea489bec0950d60e181f279568ad123fc462ea34c7063320af6267d3874dbdeffa5eb25512edd6778800264b6ff0ee903af786d682085f986b5b646f6d23481fbfb6d52b08895ba14428dd20f0311eb21c08aa0f0b4e1d26bbcb5d4f3f7b90cee77e51ca4bba998713f2c9419a4cd118c063caf103d3cec013382be987106611adf0d5b8ca09cb939946db758df78cac6eae1d7df7f565dd56ae10bc6a4fcbfeb15d48943ce3073c782cee06cf062c9e404a0310ceebf34632e5c1a9ebc90a7ae1cda204a1631a6dc6619b7582f77be30474ff04fddb77ab229947e289b7ed3d577d253af38ea8925ef19319e590c95f9e5d27538405794c751b081451e7e4e274ad742b9df01fc07cbbc55291b9252efa488982fce6cbc110acff3902399899c706cef4f647c73fb88bb1a62037aeebc3ea2179169dc875243b1d018015c203a5500b4eb813fee418c9a107a5b7e6d81a385b53493a18d9bcfe198c7950f3dce95673aba85c2d58fabc065ac858d1494652d46dc104ead650c2347711c0a78e12ff06f7334ac80ef683d0e0409497726527a76ef08ec4c12664c22e24ee926bcf4ef4b9d66855db6705dae721c88e0ed6c61437973adbc39ef12d460cd06954de1b6a5925c3ce037cbbf922b5ce0b7f70b01bac3e0d7b94eb890d8e69594b503a03eeb024a997be1add35ddd427af3b349706fe2332e23a7539f5e689f2bf2aa14fb24cc4111ec7abe4ef64530454f5e74ee517e8231628f4d9730f3170acd7c8a94265b9bb066f0b296fb3e39f6cd3254e645238523dec9c04a0a018b0e171b705cc2882ea4c412c97a64e67a2dc91e20204e4916368c3413b7038178ef8c110a61454a41f4820f8d49372398b90c83fc38b3aa1db8ccccb629f8d988648cba808b7f74ba77c72e6770d9477f050e275a9c588ff92d3235a5ae34e0398a447293a52afe85c2008fa0395c25f4390ae64795dfff7e38f01a6b4550a52b297758d38805ff220b1efb66832c792edf939c8a91c7e2ce483e14ba8a580331bdfa9604668e5b5f99104ebc70e8b75e605a9fe4781e6b59a76ee5c2b99901d901650888d2b43e12a7f5a576330b4fcb6910f74b4608128c75741bd6d8edb3d6d8f46c38943868b0290dc8a905f0606bd63a14cc7ae304121562908531bf97bd0ccb4405a8957e0d0e48cde3f1e9630d2108fcede59402e0c26b16c34ac08264c95513f562da2d4b133d57f068e01f13cbde319aa39013b7fd068ddf81d95bbc21557cefec88172691b35588d18bfc537720cb5c971ce85141ca0ae03789dba4a04063280e88d9cfe76fbed0b5288f5fa70ce8f848dabe9f135ed0703800f23431079f4d814f65c254c89cdbd0f2d63340bedd861965164dd0702a1eadf44884a6c1c28cf905fb8e4f37a651c98e614da8e34d107a569647acab779ade5236a1841c4f8e301584f0b65edf43712cb689baefd269cb4b27ebcee1e4b84a94d95560b6f2aef0d8654f6dad40db690449938dd0006df35818406977c55981eb86f420d9db53b87d2e9e8ef61063e30f0112b0c015b5758ac9ac30b69c6d415a888f00cc1df812b1d614cc3c2a65b98ff0c8b427c90247e15c5fada28aef215cf829e14769c6c0fe2cc31deeb823dbc013518954aa63340f0d3a045b739f92d2170b6b9291271f204a8c16539385441e04096dbe608477589e0f5c1b8275d336a17febb917493e931bb22222ec19a85b99ab41b404d8012b6d1d8e217fc5d4a97b3abffa3e68058e1f8d14fed89bf8f5744e92ce1b5fe489fe29c185dc5585a9c8ec911b77f33b79dc59483b4cb0f7034770ab6b63e46e3094bce1d1c924931658df0113c25a6fca6e3209ca4768e4c3c2b8e9fc408375d3a7ae8d8168ca336d35078e24d467fb4eb7b251b7343541394ae64fbfbe537123d6d60c74b9c9fde5e80278b948e769b39d71a2d62cd0799025f1a0f7186301243e4c88e71302526d66c9bd205f5e3aaf91866c764c90e081c8ce64f613e3aac5114126ae74eae2727d201dcd5a53f9b21d1c83d23e6589f6e03913678076bc21000df82c16dd45c682cd5e81b4c35ea5a3b24cb40ceb56f34a6c5d1d53bada514a19b8af016df30318ba01bda4f1611852fed1e3a95051d0fdf25b8a56d584eedf60581fdf1024d399158ef6f629e7bd58e5987f55927d15086ff87913c0cdf919efb818ac84b1e93878784bb9e433d4f2e8857dac9a176a49989dde99dbbf85183fa333e8f55d2d48697aab8839887062f7e534d2315994badeeadc354fbe9295645ec852128878dacf039e4eee69f5148d34ecb72af6b36fa3f24a231333919f6c52878e776452e685a792a5083c6674abf9c9c37c079c00f399be8e53b653f0fbfe31cfcd7c6775e8a84049cb61d8639f37371157f9e3852ee03282cfdec25f4ed21f3f7fbf1185e105306092289336cd4a2292d06d358f36f52883fba5bb045154d7a32d484e1c2bb4c6e414b80615680871d3dc2d0654a10fab20d8006e53565944833b2368dc6884edb275f5cf7bf5b4eba4232e29dc07d4ef7b6d8286ccb5001af529c81f94f42810c35153e9ac3b11a43154e04a95792d7d24ba0fa1f1810a0442804492a50992db469f6adf132d3e7ccfe1ead17bda37950a6dc3879a237cc28958db21814cf962cf70c89aecdea0aa794916cfe8863a6682bd1ffdb2f55efe114a414e9370b6b4a493dea2c3a83699ef733b270bcf82e8161adce314022c6294f6ea3ca38f186e2589a16e0641b332661107c64dc4a86694bbef37ae7013f1010e3ce2e6fde8281aec837b340124ffefb910e50325d81d9462b766dfbeb55d25e53dd3ff4c575487beab374170c7a06784ae101d8021c7aa8fd9c9473c167c5cb54fab26726f69ff1a8b1e8bd62998aa0d3204a1efd005636e97f6dc7422cbc9e9eab1f63b8988b2d912253819690d064b1c128bf2127cca9ea39d0365eb12112457f9059637d26e85d3619fc365b355935141840194e9b1ca8d49406b4d1d8cf3b484e60ad12ebff22a1b6c32a2d255076ee49179c60d229d6ae189a4f64c2f2b334e4861d1f44ab59111e538720a9828b58be6314e50906418f7e167dc1f8f4da08391857b0b219f8b3edafa36ff93ed8ba41a8e6b4dbd", 0x1000, 0x40000, 0x0, 0x0)

2018/04/04 09:32:51 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x10000, 0x0)
renameat(r0, &(0x7f00000002c0)='./file0/file0\x00', r1, &(0x7f0000000340)='./file0\x00')
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={<r3=>0xffffffffffffffff})
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mq_timedreceive(r4, &(0x7f0000000200)=""/61, 0x3d, 0x2, &(0x7f0000000240)={0x77359400})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8)
ioctl$int_in(r2, 0x541f, &(0x7f0000000000))
r5 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x4000)
ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00000000c0))

2018/04/04 09:32:51 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x88)
r1 = dup2(r0, r0)
recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000001c0), 0x20000248, &(0x7f00000000c0)=""/230, 0xe6}, 0x3)
bind$inet6(r1, &(0x7f0000000540)={0xa, 0x4e23}, 0x1c)
connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10)
r2 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0)

2018/04/04 09:32:51 executing program 7:
r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0xa01, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)={[0x3f, 0x37, 0x3d, 0x36, 0x2c]}, 0x5)
fcntl$setlease(r1, 0x400, 0x0)

2018/04/04 09:32:51 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00')
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0)
write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20}], 0xa, "3e8fda3c787b2b4ca48bc6148ac33e0c83e1313195d8ec16aa8e22894d4d04184df62cfac5453679d644d1d9d68b32ca7a81ec573b72451c332751848c0b571bd77a288d5081968872b90bd8f4a2c257cf76c37c3f10d0e6a8660f6a1e96f2382bfa27edb627"}, 0xffda)

2018/04/04 09:32:51 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400002, 0x0)
connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
mmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x1000000, 0x20010, r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000008ffc), &(0x7f0000729ffc)=0x1)

2018/04/04 09:32:51 executing program 5:
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$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b54fb0)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000140)='net/if_inet6\x00')
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x840, 0x0)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x8, 0x4)

2018/04/04 09:32:51 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c)
sendto$inet(r0, &(0x7f0000000000)="c61719604e", 0x5, 0x20000004, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendmmsg(r0, &(0x7f000000e040)=[{{&(0x7f0000003ac0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003b80)="eb", 0x1}], 0x1, &(0x7f0000004c00)}}, {{&(0x7f0000008900)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000009e40)=[{&(0x7f0000008ac0)="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", 0xe11}, {&(0x7f0000009cc0)="290eb71d1a504f9bd8957620914f01fe4194f9b4be19ba1b84fc22d20db55cf7a5958e70e8cdbf3aebf5f07a6af90b1ba7e1febec442c927e50d1cc4abaee7a187bb92c4b2e3b52f80309eda131c9ccb11cca952923dcb2992a759fa65e423ca965ee5b98bbdd3c88583c4022ca9ca9b", 0x70}], 0x2, &(0x7f0000009ec0), 0x0, 0x800}, 0x1}, {{&(0x7f000000d9c0)=@can={0x1d}, 0x80, &(0x7f000000dfc0)=[{&(0x7f000000df40)='\x00', 0x1}], 0x1}}], 0x3, 0x0)

2018/04/04 09:32:51 executing program 1:
r0 = timerfd_create(0x0, 0x800)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={<r1=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={<r2=>0x0, 0x0, 0xa0c})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={r1, r2})
clock_gettime(0x0, &(0x7f0000499ff0)={0x0, <r3=>0x0})
timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r3+30000000}}, &(0x7f0000ba9000))
read(r0, &(0x7f00000001c0)=""/23, 0x17)

[   91.659405] tty_warn_deprecated_flags: 'syz-executor2' is using deprecated serial flags (with no effect): 00000400
2018/04/04 09:32:51 executing program 0:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r1 = socket$inet6(0xa, 0x802, 0x0)
dup3(r0, r1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0xffffffffffffffc0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000180), 0x4)

2018/04/04 09:32:51 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001180))
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001040)=<r2=>0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000001100)={0x3000, 0x101000})
perf_event_open(&(0x7f00000011c0)={0x5, 0x70, 0x3, 0x5, 0x200, 0x0, 0x0, 0x8, 0x840, 0x2, 0x20, 0xca, 0x960c, 0x9, 0x5, 0x2, 0x8, 0x8, 0x1, 0x1ff, 0x2, 0x1, 0xfff, 0x800, 0xd9, 0x4, 0x401, 0x1, 0xe9c, 0x1000, 0x0, 0x7, 0xffffffff00000001, 0x7, 0x81, 0x481, 0x9, 0x8, 0x0, 0xec4, 0x1, @perf_config_ext={0x4, 0x3}, 0x200, 0xbd, 0xfffffffffffff001, 0x7, 0x9, 0x3, 0xc02}, r2, 0x9, r1, 0x8)

2018/04/04 09:32:51 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe8, r1, 0x300, 0x70bd25, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x56}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x22}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x80)
ioctl$sock_proto_private(0xffffffffffffffff, 0x8bef, &(0x7f0000000040))

2018/04/04 09:32:51 executing program 7:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
write$evdev(r0, &(0x7f0000000040)=[{{}, 0x4, 0x8001, 0x1}], 0x10)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000080)=ANY=[], 0xffffffffffffff26)

2018/04/04 09:32:51 executing program 4:
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)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000080))
rmdir(&(0x7f0000000140)='./file0\x00')
r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="ffff00070000000020000000000000009500000000000000e70627b90a771e17ec30b3975cd2aaffffdd89f100000000000000000000f00000"], &(0x7f0000000080)='GPL\x00', 0x0, 0xb2, &(0x7f0000000200)=""/178}, 0x48)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780))
sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000380)=0xffff, &(0x7f00000003c0)=0x4)
recvfrom$inet6(r1, &(0x7f00000000c0)=""/191, 0x1457, 0x0, 0x0, 0x0)
ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0)
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f00000000c0))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000180)=0x7, 0x4)

2018/04/04 09:32:51 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_triestat\x00')
r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1000000000000157, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200), &(0x7f0000000380)=0x4)
recvmsg$netrom(r0, &(0x7f0000000c80)={&(0x7f00000003c0)=@ax25={0x3, {"1f79e8eb630d84"}, 0x4}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="3a4e9a393e3fb9f79182a4b906", 0xd}, {&(0x7f0000000440)="bfef3f2bac9a144258ab6ff426b8f908e8ef78fc2daa09ee465fa799093ef557f140bb1c918bbaf94c9c4179f7d16d4d97fc1d2603d8b98a895f7587171d9b4827a11075c8c876def6ae5a578392f03cb58bdcba5a95790d94effa432c251fe3ab007a1e1c5dc81b8678e526256157bdc0586e0f0cf014f03bbe867e0815720f844f5bbe7269d0b7e5b475fa63f823e16d155d45551b3d8dec9e1bef41cb1f207927b17b16c6ed93ce9803b4de2d3e3b1c6ec46924cddf06306e49ac17dde57108a876aa39e9a02d5526824317ad7c717436103880d1c2", 0xd7}, {&(0x7f0000000540)="debb5911ed915de522284f22ddbdc5b4934ef3e18c7884bc9ad90a1ec63f40eacb2f8ed6873e2e5991e95eb8ba600763866a4cecf51c8833753feb511e0a7e4172378d7ffde291b2f6227c9e1d7b0e52b5f69d767d60c020da2a6d13cc1443ac26af67b2103a7a54e31930b2f5eb36542702138a7c09ae5a4cf9097b5e00484c7b82bcf646f7a49148dc1e3e5c2962be5e7d448498723c709fb5fe05262ff7da78a3019258042912c7c652a086b62113d8296808ac0bbf3eaf83aa06d33b", 0xbe}, {&(0x7f0000000600)="9b46", 0x2}, {&(0x7f0000000640)="9b6b2d7995cae82c866a8d1e50b713d1a8a73eafc6c7340c9c41f9b56d24418fd8643ecf0af96984b3392dc4158b807f7ce8eab6f7325940894c978252d78507fa09468d6bf9bcbe5919cd6c0c5cde41977645d4392d1fbace963bec845c7a05bb14f15fe91b18d2b6d124e828ddcbc11629d59d3d7c0e577e7bcc9a6feea7b56c69455c880e13c659c3fdb71e4f22fadef24ba91b15d962463dada5deb7c4619c14155d58f9a455ff3021c703bbc6de3f0147b5a27e526ff2aee3c7d7ccbc199653c89d9a77a5a48fa158f3bb6fa875f04ee0940a450ac9474a70c165f88782", 0xe0}], 0x5, &(0x7f0000000780)=[{0xa8, 0x3a, 0x4958, "d200a69c2530eeca2b5a104081885f4086a4f533604e244b727db231735cf2c919d0d820b9564f257da593fe7d1994e338f18c533f29e5e492d5b7c7729a944aa3e69624963d1a055a98a375eb4b949396f28b6c3a11b5a5c21041314cf74d3a7e2adb775ceab14ed8fbe7056c88fb9da960b8ef6c86b544e5a86164d4ef393aa744f7315f245240e6b2bd029331d5f5a9a687317e13e7b5f7f7"}, {0xec, 0x114, 0x0, "dd7b6dc18fe5888981dc7378610f8c3cd86dd16a38b71f0bf140f4d29951da20d1af3662186a95401bedf792914d1c6e5bd89e01360ccffa12693224b8b2361e863ddc85c9c4ae0ee2ca2a49efa5578200d6b687e42744569d25b8036e04e33a103ea799d0149e03cba14283a4ab0c7afa7f3f60a0bf17916468849ceabc8f524f8059579faa72c5ffadf519e80f11746a6995748e82a708525dfb5d187cab2dfdf3f528eb0ac2cc9240159b27a2a710a9eb5d90bb8b11bab64d14b49d40a1b1ca1bbdbbbc79fdd443cc927e2dd6e958540c27d3ddd542890656249bcd"}, {0x104, 0x115, 0xffffffffffffffe0, "30c9130b82c63c588dd6f31fdf82171eb2557191913e29b06d273f448f2e22caa3ba005e786a49742a7fe8fe56f68d3851baf985d210119bf125064d5bf7769d6ed85466cb80bacb4f35ce3cb92844cac253a777f20b9855ac58b4879b958258dad9241b7b7b0f4bf04b2287abc5011a4c44cd98a22b1cec90e92a64f1fc7bdd7d640b19f99768384beecf44c0cbcf5d0862e4ad542f9dfe91cf936efa593c3440b6801057f0eaf7fffb2f4bcbb9ba1c9d8ed95ef10874ae9f3dd6cc17cab75582e0926b0fab29af3db1ab2a3e5fae32b06e27494336d9d927bc169b513b3fad553a4136d5121840092e392b2f48a0be5b98feae0911aa5c"}, {0xe0, 0x100, 0x12d, "a4df919b194e9798ef14b16642d3afaa2f1904565ee76f9794cbceabb24847fdfecc50df552f378075dc266f0521e5dbd5d455fbc3027ad004c37e89d6fa1bb1753f97c7e0d7cd68b230e7afd8161c4c972aa40d0b35e78c3e4d5a19bf6cfa2fa9701f7f0aa45060588eb2345e2f0b02f9f7e8d0dbd6d4ac098739797c5cd10a7010fd87244709365532f04e77ce3e2ceaa9cecb50b6830f60adc262ee567e53082cce9e349e9f8d81648b60edf2ed9f9794cd6fc1c4aa3e2e96e3040c43e65b5fc8bffb92c7822c6a3d82bbc387c4cc7c4d"}, {0x50, 0x11b, 0x9406, "c3753a7ae7d3a700b9bfdc9812ca9385556c70e0b4a1ff2adc3db9a76ba9731872a71febcff98abb9d027d03847fecd098d4b9862310642b2f2a4d8de57bc0531b779411"}, {0x100, 0x101, 0x4, "eaf9c719890b9bce2d0cc3426ea49ddb0a3d30e2fb28d8984503d65ae71a561c4cba192b745289c1fe6f7f84291778ec229f12d38331e3ff54c70f566c0d6f30fe8b6dd2218ca74ae8df8e7a5955ef5e8d836c436c1350c3d42aa297c08b3375e2a41b82acefac2b95652ecbd05f26cb3409aca4741d011ff23d38a47785b696ce715ea0827af6e9263b2203bd6639120d691aa7e0bdbbe44b56042fb13049dadc89877bb54fe5bd2b7429e51a001fcfa0bd63e5859eb14f96107bc63dab94bc0aced2e1c2060a0e56ce003dee0092192221836f4c6c6c0fff6db8e5f8db4880ca9b7c8d21475dc29c105473f3845d96f08e97"}], 0x4c8, 0x40}, 0x2000)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/7, 0x7}, {&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f0000000280)=""/221, 0xdd}], 0x3)

2018/04/04 09:32:51 executing program 5:
r0 = memfd_create(&(0x7f0000000280)="2eb7402500", 0x3)
pipe(&(0x7f00000002c0)={<r1=>0xffffffffffffffff})
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000300)=r1)
r2 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000000)=0x5, 0x4)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x8082)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={<r4=>0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xffffffffffffff31, 0x1, 0x400, 0x4b10163e}, &(0x7f0000000180)=0x98)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x1}, 0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x3ff, 0x3f}, &(0x7f0000000240)=0x8)

[   91.779053] tty_warn_deprecated_flags: 'syz-executor2' is using deprecated serial flags (with no effect): 00000400
2018/04/04 09:32:51 executing program 6:
r0 = getpgrp(0x0)
migrate_pages(r0, 0x2, &(0x7f00000001c0)=0x22af, &(0x7f0000000040)=0x800000)

2018/04/04 09:32:51 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{<r5=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f00000011c0)={r5, &(0x7f00000001c0)=""/4096})
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100001f73ae9b8331eee28aea644a3b0000000000404890d686dc79b4ca5653cc15bdd473e0f3cebe4ff270c2f72d92a12b5e890c2c4110bfe113614b"])
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x79, 0x0, [0x0, 0x203e, 0x6, 0x39a]})
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000091040000000004000000000000000000"])

2018/04/04 09:32:51 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x24044)
r1 = socket(0x10, 0x3, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6001, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x2, 0xff, 0x6, 0x101, 0x7, 0x8}, &(0x7f0000000080)=0x20)
vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000180)="3ad211191ae64b42924b183c3f49d07eb0f3c456f6b2af8f8d786ea1fa585ccc92d31e10d35d0687c978d456ad4b11f33bf96a79584441362e044b1d18afdc1c0b70dc108d0917c602daf58b2f41bb3ef986588611878f20511a725fe2377d7d2332", 0x62}, {&(0x7f0000000280)="de970eec99b5fb20f2d7e2fec7ebaee92e2263523df7c445ffba28fa2bce90a8bc4f2bc53a095645ada7ccb14edce53d966a2ad01e7a4350480b73cfba6b73caa3bbdcb55ddc343c0f37ec04b723706b5003db2d9e6252de83b8e75f8b8e49dc7a78146ca722adf6943d8cbd078173d8d2c5d4d88d9590dd9b150ab2aafb4afdf64e7e56e31c5c16c9233c480b73470e5a", 0x91}, {&(0x7f0000000340)="0c0029d9dba7a98623525d878516011d7ff3fb640259969085b25d7688f7a74b28075cfd629b940a37bd40ce01ce72ddfc33193f832cbe97684f74044fa6ab4a1c32579b5da3fa502a403225653f9d7abb0c73d525f3a3e1a7978d5c334c004e33f92a2b7a183a98d61674afe5d6921d18930b264a5484f9d44c99f66cd0ee67f495ffc4663e89c91b29c2129ca0559bf17286493541000c86bed0c9d8a191af52d694dee3e1c0e09aea3503b45946448eafb1585244a2f48ab4828ff3075c7c86c1d685084a46927adf3eace679cfb79dfc2580f888b3ca8ff5fb3888", 0xdd}, {&(0x7f0000000200)="22ff33084377c131db9966b18e4df2c6199f394a5b44abfcd9d40b9bfba9", 0x1e}, {&(0x7f0000000440)="0556b90cd4d4be4b5419efa6353df8cc59c3d784d89b4721ce9379f08dec3bf31c3c501237ff391ba218ca43a6841a79e96455a7572aed256acd5e32bb4773b594d64de2c260065909342edac1043caa913da5054cebe49f884030d2d9c178e0", 0x60}, {&(0x7f00000004c0)="32017718c509051c7aa8a677199743e17f12676bc3e9b948cadacaa6988622ab9101ac21a3b1518ba86baac9cad776306c695672b1507c0515943c6be0e18bc9f5bda461e41e1d18f69ae157e1b858b22dcb200d249cffda2142bc153ce96796a92210", 0x63}], 0x6, 0x3)
rt_sigprocmask(0x0, &(0x7f0000000580)={0xe3}, &(0x7f00000005c0), 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000100)={0xffffffff7fffffff, 0x2, {0xffffffffffffffff, 0x3, 0x7409, 0x1, 0x3f}})
ioctl$KIOCSOUND(r2, 0x4b2f, 0x5)
ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/04/04 09:32:51 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)={0x25, "b15124bd502754c80ac3b7f4925f431e17f62bb8f95a59017b49cea3b2b70ece87d0215e82"})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000040)="0f20c06635000000400f22c00f019ae500eaf91ea9000f01ca66b9b40b000066b80000000066ba000000000f300f35ba200066edc7f832003e0f01dff8", 0x3d}], 0x1, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080))
ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x0, 0x2})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 09:32:51 executing program 7:
syz_emit_ethernet(0xfffffed1, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[], {0x8100, 0x80000001, 0x400}}], {@generic={0x8906}}}, &(0x7f0000000080)={0x0, 0x0, [0x2000000000000000]})
syz_emit_ethernet(0xab, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[{0x9100, 0x6, 0x40, 0x3}], {0x8100, 0x3, 0x8, 0x1}}], {@llc_tr={0x11, {@llc={0xfe, 0x43, "5502", "39501f8adae7e5f77ef270605a609fb8dd96871191dfc2d9bdd70365f7eeda0e047675fec7cdb566e690daa7cf41d15d5100654fb815c5c5b30baa3216bd3ad2d4a4c16f08471add0c7cd1899c37aee7e7df9d43fff463d1a1c0c821316380c8b358de2f4d3a2560747f4863fa5da2e5a76c812c5ae5ff06b7e8d974cfebfbb6bd93bd3df5b8a4043f672cd3a4a7e09781"}}}}}, &(0x7f0000000000)={0x0, 0x3, [0x334, 0x6b, 0x8d2, 0x542]})

2018/04/04 09:32:51 executing program 1:
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$KVM_SMI(r2, 0xaeb7)
r3 = dup2(r2, r2)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"})
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={<r4=>0x0, 0x1, 0x200, 0x9}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3fbe}}}, 0x84)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 09:32:51 executing program 5:
keyctl$unlink(0x9, 0x0, 0xffffffffffffffff)
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000001, 0x200)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x3, 0x0, [{0xd, 0x100000001, 0x2, 0x1, 0x5, 0x2, 0x8}, {0x4, 0x800, 0x6, 0x0, 0x8000, 0x6, 0x6}, {0xc000000f, 0x4, 0x2, 0x80, 0x7fff, 0x9, 0x2}]})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, <r1=>0xffffffffffffffff, 0x1})
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)

2018/04/04 09:32:51 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = fcntl$getown(r0, 0x9)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006ffff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
shutdown(r2, 0x0)
recvmmsg(r2, &(0x7f0000000040), 0x400000000000122, 0x42, 0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000001ec0)='./file0\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000001340)=0xc)
getresuid(&(0x7f00000015c0)=<r7=>0x0, &(0x7f0000001600), &(0x7f0000001640))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, <r8=>0x0}, &(0x7f00000016c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001700)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001800)=0xe8)
getresgid(&(0x7f0000001840)=<r10=>0x0, &(0x7f0000001880), &(0x7f00000018c0))
lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = getegid()
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000002c40))
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001c40)={{{@in6=@ipv4, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000001d40)=0xe8)
getresgid(&(0x7f0000001d80), &(0x7f0000001dc0)=<r14=>0x0, &(0x7f0000001e00))
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000001e40)=0xe8)
fstat(r4, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = getuid()
r18 = getgid()
getresuid(&(0x7f0000001e80), &(0x7f0000002080)=<r19=>0x0, &(0x7f00000020c0))
stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000021c0)={0x0, <r21=>0x0}, &(0x7f0000002200)=0xc)
getresgid(&(0x7f0000002240)=<r22=>0x0, &(0x7f0000002280), &(0x7f00000022c0))
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001500)={<r23=>0x0, 0x7ff, 0x3}, &(0x7f0000002cc0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000002d00)={0x80, 0x8, 0x7281, 0xef, r23}, 0x10)
r24 = getuid()
getgroups(0x2, &(0x7f0000002b40)=[<r25=>0x0, 0x0])
sendmmsg$unix(r3, &(0x7f0000002bc0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000340)="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0x1000}, {&(0x7f00000000c0)="7ffe30275f7b8ab17ea2a231f508c490d6dcd08ed4d5f9b3bc497487612b9743a5c1a8cd815e4aaeca92ef22acb9bda0fe4a5862831675d53e0a6ed4ef49346990c8e41bc1014e4cbd3bea995e1c49d3812df0d4daf9a62462c852a1af9d7b483fa7ec864db6a0b034d7abc8e17a610694", 0x71}], 0x2, &(0x7f0000001380)=[@cred={0x18, 0x1, 0x2, r1, r5, r6}], 0x18, 0x4}, {&(0x7f00000013c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001440)="ffde6b4f036384eeb6f7e6f15fc0443d351a799f73cefcf1ae2c5de5d03d1ee8e59252648967324e1de142e3c95f04dee8e349e0f73a512f3eba44e9c492beaaa2c2d7e25c9a796290c2af01dc11e607d30ff7e89bd2951b1dc699b3ee3d45b9b5bc7eace4520006a830fc879bd8f9442aa1ef8350f2f7bff067c36eac8673c244c4d6da816146a16fb7130ee016e2198b8e8c847dee8ba2bf382af84a5d51bb17816cacfcaa5505f0e03f8b3fded58ecf9e6d4958de3ea4b0628e609e", 0xbd}, {&(0x7f0000001500)}, {&(0x7f0000001540)="b920944c487dcb56ef98cc28a534583fb6caa59b516b892fc0d71cb9d4c135582f9bf4de55226684ce7da9c728cbc03c5faaf67218591a", 0x37}], 0x3, &(0x7f00000019c0)=[@cred={0x18, 0x1, 0x2, r1, r7, r8}, @cred={0x18, 0x1, 0x2, r1, r9, r10}, @cred={0x18, 0x1, 0x2, r1, r11, r12}], 0x48, 0x40000}, {&(0x7f0000001a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001ac0)="1d4c8b8812c1165f07eccdea295d803db6770ea089ffe53811b66ce37646166093396ba034e90068625a6ce56e5e5d85e2c5c86e8e4b138df7be2a67f347da8414b5ee45df1c070b086a96ff70079c84a41bad167ccef0d1e5ebc326640eab0d5e46d96661603dbc663e5019801c0feb89d3466941386b302d19b716ea756908d4aaa86399955a75f52692a3ed815d94bdfe2547cfbf22751c57d7ab2e6da563b2446c9aed5f458de2e9cd0e881ce5e10b76766477151cb3c2b58b06c38dfb6988a9363bd2c413e14739f14bf7a64465dd6f440403d3bfd6fc296f83", 0xdc}, {&(0x7f0000001bc0)="be4cc9666aa073efcf2a", 0xa}], 0x2, &(0x7f0000002300)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00', @ANYRES32=r1, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="100000000100000001000000", @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="a0000700000000", @ANYRES32=r1, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="140000000100000001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="240000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r4], 0xdc, 0x20000000}, {&(0x7f0000002400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002480)="b8b8354dda799e246271b86c7cd275c41fb027d8f3d7b36095dfed452658d944e7540026d49fecb8169f78a7169c4296d1679f04dc208d949731829f1e18e8136f2fea391e1cb6f7f6773b0c8da0d6", 0x4f}, {&(0x7f0000002500)="fdb75020f26a16c0e50718b4ae7ec42019978f028d27f71cd35e3b654846babf030842d023738ff3b39ee89cc63c33e11bbf60aa7422cbcf9e0102361d5cd009a084a681a4fd5db139a94f578b00b3d6e5058b7591bb687064c54215d0b2c1c189ff57720b400005bffb6703789659e62861c3749568cee4838217c7bc718637780522f263525e702290d750668950c8acb651f8403cdcb0cf5851c2c7490b7f3ebbf87c7eb37fdbee0e2128cbf6a367ce763a2c6199ef6b8affd367c2e8c89591", 0xc1}, {&(0x7f0000002600)="ad17360563b38a39888bbdfe97651a69115e08e07a4cf5d7bb8f60aeef8fb799bb2f15e1dfa843652873310095f6ae6ec3fe95aaeb6fdcb00cc37c9b58dbcad89864aa99e1c485c3297381e21e38612f663da52dcc4cebcba5af18066e56556a54166f6e300e1e56e2a9ae242a03080b168ff96fb86337c3f35a1306994cbc324f799fd9c97c81ab66c5853ee3c6d1b423bcd283c79fb9", 0x97}, {&(0x7f00000026c0)="211259c0e27b9df38173e3803a5c547442c513cdc40c6d5b94e2e54528a85e2fd3c7d0010c625f3244b8bec88182b8f2973904688ec5e83aa6c3c09fb272bf26a5fe6062cc2f69c908e6887f11bc9727663b4781c5efb0d97597a58f1993057bcb3a1064a043266ae990b08f0c0aa5e45ac1f62d839b8181a92eecb0cca5933df68ea1475a134619f64facd1d8c8e19cb25ab02408ef2e4231a06cef90ca72d727bf526153542036ce7e5c825bc8f48a761334538e29a45236890c0a9a3001959e37a19346115407199d3a0cb99112237ff4ff5a6e7d290940ce850ea8b535f224407f8bc908e42b", 0xe8}, {&(0x7f00000027c0)="91a13a0255dcdc6e82368485da4f0671955005880f4b3d6c473b9a17f2a78ed29269ce", 0x23}, {&(0x7f0000002800)="f066e6327358727e2a1a788fb6de76c19dbafc8417d507dc91cf23d598e41044256c06a9ebc16c0cd45410875dca84b8d54e6742a5ed34468c380475f94902c94b2659d5466758a5fb857056ed4453d267da27fdd1811d62bc1a759d648a80977d11252038c563b7bbd2b87433", 0x6d}, {&(0x7f0000002880)="d16155e0f86e33a58ee5d3089e0e41a3f5f9c746564dfeac0c8756d3007c29298ba8e6", 0x23}, {&(0x7f00000028c0)="eedf016cacf5b07b5bfeb2f23ececa2720d88e8182d0bdeae7812f2fb6733ea8c67225d7bc883cecc094d3b98d539dce07adaf22b30ffa188701904ca2842de38f120838591e22ad2e510edea92425d5763938cce2c14d0f007eeb0f195877c75e005c1e3ffa9f5259d6c8b283cd1f8b7f9cc97d2f4dbc9ede55995c1d086d5589c8c2c6949a89a99dd535586b4bde26881fe11d6c8b3edc39cfa7039f38729ff5a7f3bb86732dd903df75eb7d5b8d4a0976a158035fbbcb15b38aeaeb5d801ab8c1044b266e69f0914999c8142dedf4c1ddee78f69effbac50d", 0xda}, {&(0x7f00000029c0)="6a45e2272c9a2596fc739181f5b5cb16699a5a4986341ce034a993a8518001c99bf828a8237d6876146dde521138c050f1e42e409fdd90dbe1449a4095ef032dbe79de2fc863fef86a12804df6f126138977696c2b61f4a680ea74ecb8662711af1bf4e4291af4c81903bccbf04fe32dfffc3451ec7f404a6af98b123ef9c4e60569768629ca596e9a611ed06bc87276852d8dcb5587a4af54c807a9ec8ad75e50ba6eb2d190f1d097cd87c8587067bd", 0xb0}, {&(0x7f0000002a80)="08c8c407f2cc0663209851530b287dabcb69", 0x12}], 0xa, &(0x7f0000002b80)=[@cred={0x18, 0x1, 0x2, r1, r24, r25}], 0x18, 0x44000}], 0x4, 0x40)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300))
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000000000)={0x2, 0xd52})

2018/04/04 09:32:51 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000001940)=ANY=[@ANYBLOB="3b00000002000000df01bb0049"]})
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xcf, 0x40000)
getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/04 09:32:51 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={<r2=>0x0, 0xc4b3}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000200)=0x8)
r3 = dup(r0)
bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-generic)\x00'}, 0x58)
r4 = accept4$alg(r3, 0x0, 0x0, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000380))
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x100000001)
sendto(r4, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'sit0\x00'}}, 0x80)

2018/04/04 09:32:52 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x8, 0x8000})
mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x8050, r0, 0x81000)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="aaca298f511b43ae882dd0eb828382943d132659d2cbe5a11ee972db83456709efd8af154603d5a55b2f7c0964d1d10a5925cc331a4d4dbac261a5aaeac69a308e8790d12f1451de8ed64a3db30cee067eadd82c6e265e1f015ffedb9f59dded5e185947665a65b4d71f1e7ea7595bf871047e00edff2215db443109f0923c339ff5c2430af519f1b87fea2adc8bf71f637f263cc92e1a4be1463d77504e9f96c404b0910c77c54d9d87bd41948b94bd7084ae232aceb24c9677f912e6d11eb02c8e67ce", 0xc4)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x42)

2018/04/04 09:32:52 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)
syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaebaaaaaaaaaaaaaa0086dd9c00081100fe8000010000000000000000000000bbfe8000000000000000000000000000aa000000000008907825e091e50fcae8bc094109f698dbcc404bea28114eea6032b44ca38141a3285ce6ce0e9f1d5f024a3fdc57d519a88099c13d604b6253a83e718e48752165ae9e9895a274d07a34293f83bf271abc35f0d4caef489bf50560373b24abe6270b86f6ad670cbc"], &(0x7f0000000040)={0x0, 0x4, [0x0, 0x40000000000000, 0x5a2, 0x7fffffff]})

2018/04/04 09:32:52 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x0, 0x10001)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x800)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18)
r3 = getpid()
getpgid(r3)
recvmmsg(r2, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0xa, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400})
sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="85a4f4d7f0e35d09894df11f8ee22a754bef25b71c9638197c9aa44f1ecb93407f669e6560156232ed49e40baa4f0b3c5f118540d3faf8252a625c542e805a21c3cd08654f5fc35ffd08cb3cc6d9a9993d1c784aee5177f9e585f33ff8", 0x5d}, {&(0x7f0000000140)="c8a830b196f20b78f3aaf98c8342a215a876e81cb5", 0x15}], 0x2, &(0x7f00000001c0)=[@iv={0x90, 0x117, 0x2, 0x7e, "e1f4956bc3db9eb758f0c3955f3d5f9703d0ae568fb879f0319e1e65bf4a3e7c740200cd20778998db9918768255c4d085d8df3a19a000adba517515f4a88807c6f96c017abc373af97b095b9d983dcbe29805c6c5b4a553cd2d5730ec51dc59453848bc72154fd02892a85a01faa1d06c65c083956db2b211e45cf30ade"}, @assoc={0x10, 0x117, 0x4, 0x27}, @iv={0x8c, 0x117, 0x2, 0x79, "2ac730a4ce947bdef6ac80c0376cc6275d46868643b9f1e76d2eb2ff28cd607900486bfcab46e972cfde4644a88016cf726efbe2e6d739b8f5942a9d252f49e9458a55f770f61da622eb0f1fbe7556594b9227874f93cba275cafc175f405b288a0f3e648e8ac1552930ef19cde3b1c452b4119c48c484c87e"}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x5}, @assoc={0x10, 0x117, 0x4, 0x80}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4}], 0x17c, 0x800}, 0x880)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000003c0)={<r4=>0x0, 0xf5, "42ab8f11fc715b53bfd099b4e4a8a10ae33f5d4bcae7c49a116b6444c4092202053cef1a76c119ca0692fb4ef11016110f3ed85d7bdcbbd22477476c72d5867dad5e0357e50ba9bb6ec4521f3fdbca9ed82e06a77e3efede38708512f591cbb1da49101c8e3d32d2935468faae599f665d6524293dfe8444f821942f30d4c170f78bbd71c44e6777ed05b78826d69cbd151cfbfb4e22830ae4581c19939459df42d58b4a4e422cd59ca7075bf9794fbaac0d631763b81427ff7bb1ceac8a6227e398f0cc63f3b4e30804b8799c6e5796bf1f00983409e343a231ae5862d203c6fa08961898bf39697fc2fa7889e65a00806427daf6"}, &(0x7f00000004c0)=0xfd)
set_robust_list(&(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)}}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000500)={r4, 0x5a, "25407b3113b4ced4fe18bd63de6811b398ba178fc989165dd0e062e801bf07bb901f679d8592fe30c35c308feae94c83e54fe8d847c4d742798ed4cbb38e379b1fca628127d04b30b20feb92aef0f2af7bac7f0d66dfd7013ae5"}, &(0x7f0000000580)=0x62)

2018/04/04 09:32:52 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={<r2=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000300)={r2, &(0x7f00000002c0)=""/55})
connect$can_bcm(r1, &(0x7f0000000080)={0x1d}, 0x10)
close(r0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
renameat2(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file0\x00', 0x7)
r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="38921da836e60fa386f6fa2a1873e6bd240c7348736e01bf896e654eb1b084851dad7f78", 0x24, 0xfffffffffffffffc)
r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$search(0xa, r3, &(0x7f00000004c0)='rxrpc\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, r4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0xfde7)
r5 = accept4$alg(r0, 0x0, 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0x2}, {0x3}], 0x2)
sendmsg$alg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000013c0), 0x4d0, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10, 0xfffffffffffffffd}, 0x0)
recvmmsg(r5, &(0x7f0000000200)=[{{&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000005880)=""/4096, 0x1000}}], 0x80002b8, 0x0, 0x0)

2018/04/04 09:32:52 executing program 4:
write(0xffffffffffffffff, &(0x7f0000000000)="290000001400070002ffffffea08e0eb010010e2dfa4478b77", 0x19)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0xc1, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x4, 0x0, &(0x7f0000000400)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f00000001c0)='_'})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x11c, 0x0, &(0x7f0000000480)=[@exit_looper={0x630d}, @increfs={0x40046304, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x10, &(0x7f0000000080)=[@fda={0x66646185, 0xa, 0x4, 0x1d}], &(0x7f00000000c0)=[0x18, 0x48]}}, @release={0x40046306}, @clear_death={0x400c630f, 0x4, 0x3}, @register_looper={0x630b}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000100)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000000140)=[0x0]}, 0x6}}, @increfs_done={0x40106308, r1, 0x3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x48, &(0x7f0000000180)=[@fda={0x66646185, 0x0, 0x4, 0x19}], &(0x7f0000000200)=[0x30, 0x0, 0x0, 0x78, 0x70, 0x30, 0x0, 0x0, 0x40]}, 0x9}}], 0x18, 0x0, &(0x7f0000000280)="7d92562267b0707cd11722dd9c34c86dd42d957f0a7429c6"})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})

2018/04/04 09:32:52 executing program 5:
syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2e082)
r0 = socket$inet6(0xa, 0x3, 0xff)
sendto$inet6(r0, &(0x7f0000bc2000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c)

2018/04/04 09:32:52 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f000000d000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000c1a8)=ANY=[@ANYBLOB="140000001400210000000040097d000002000000"], 0x14}, 0x1}, 0x0)

[   92.283517] binder: 8862 RLIMIT_NICE not set
[   93.073330] binder: 8861:8878 IncRefs 0 refcount change on invalid ref 2 ret -22
[   93.080940] binder: 8861:8878 got transaction to invalid handle
[   93.087172] binder: 8861:8878 transaction failed 29201/-22, size 32-16 line 2848
[   93.211131] binder: 8879 RLIMIT_NICE not set
[   93.218944] binder: BINDER_SET_CONTEXT_MGR already set
[   93.224256] binder: 8861:8879 ioctl 40046207 0 returned -16
[   93.233388] binder_alloc: 8861: binder_alloc_buf, no vma
[   93.233438] binder_alloc: binder_alloc_mmap_handler: 8861 2000c000-2000e000 already mapped failed -16
[   93.238894] binder: 8861:8879 transaction failed 29189/-3, size 0-0 line 2963
2018/04/04 09:32:53 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x4)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000001000003cdf9c6176d5aeeecdff5cd7388480c75af22b6522c6d8be08702109640e60c3b02975a1e1beda2abdbc5eb0c00591fbdd13d23cc86b844ca2de1766fd5ac7a5b5319313ca8f92c3aa8bcbbea82a81a0981db8d50121004ee46d19e2dccb5578bfa894da916d4f2047928d867c02f3a25811a8c4d4193b9f8c0c36cad2d7"])
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/04 09:32:53 executing program 7:
r0 = memfd_create(&(0x7f0000209ff0)='userloppp1ptoc\'\x00', 0x3)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001180)={0x81, 0x200, 0x7, 0x80000001, <r1=>0x0}, &(0x7f00000011c0)=0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001200)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="b5000000138ac584241da4623a3046948ab7c3e858b06e13bfc76eb296ee1a90170228183f1ca467ac222c5a2240426f4201000000be0ef60e5673b2061edb383cc6d6f7b66492fcfec1418428c4867f6460833648cc5630f552be14b7b643c2183f4d80bad74552150a97ecd2c70c543f3f0000007bdd3c819c0f0019808d8538d806b2e9dd251eaf11a0968bc24cabd37151b05059481fce7f765d0d1b20c4dea835eb85dd03bcde2103bad5089185cb1d0f52da95570e6b"], &(0x7f00000012c0)=0xbd)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001300)={<r3=>0x0}, &(0x7f0000001340)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001640)={<r4=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}}, &(0x7f0000001700)=0x84)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001740)=@assoc_value={<r5=>0x0, 0x5}, &(0x7f0000001780)=0x8)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002300), 0xfffffffffffffe5b)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000017c0)={<r6=>0x0, 0xfb, "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"}, &(0x7f0000001900)=0x103)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001940)={<r7=>0x0, 0xf7, "e39f546487f7780ad0a91a6a0d9a5380ea29700557efd93ef6931380c63b1c00d9a343fdb246a9bc5b599ffdb5d132326a342aa2a7d2e74a9154f7e5b104610d2bb5f6f105f0c83c5d08cc4b6c6b50621f524b9c1a4b486e859cff907ae20918a11c3c686540dabca129d00bf9b92c606ff009ab6325bdbdf217f1ae1736e7dafcc9dd9cd408e832c8f79dbfd468fd1b5a5ad4576b6b69999dcc697777c5b9556ccc6e5307c7c263f04152e16e699f2580d0dd804b6014b2e599162e4c5827681bba7db357e2a91f9f7108e43f2d8d76381d3b5bf32758a2e68a203bc141e9012e7b47273403187ddb22091f03286f7f55750c7227d587"}, &(0x7f0000001a40)=0xff)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001a80)={<r8=>0x0, 0x5}, &(0x7f0000001ac0)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002040)={<r9=>0x0, 0x3fb}, &(0x7f0000002080)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000020c0)={<r10=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x44f, 0x800, 0x40, 0x100000001}, &(0x7f0000002180)=0x98)
sendmmsg$inet_sctp(r0, &(0x7f0000002280)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @rand_addr=0x81}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000040)="c0d9d090e2f7997129635233dbac9a2f0a1a9dc110beb3aba956e2cb903f985d0cafbbfe7cc4543c434f5c48ea4e021c882291712bf0fbbc1b7c20484ad525ac22d7e67b308abbb692803b42151865687fadb3cb7f5dc5912b2e85f96d23a6dc1ca7c1f5f5305e4814a506ccbe9108641777b1e91b43b3e353376cc9e4ecc1c56fb4eb46a315771620da09a4dec66f2bc8cfac2f887c6dba3feeb8bd2051a9b3585316970a2bc395ff5bf3926239edce00b9e0a30751b4c3ca9e810864c5401ced28f9444a8e7a1efe08c49a920719202d4382abc5bf1fa38f653a3514fe66596287fcd12121f9ce1f733b74", 0xec}, {&(0x7f0000000140)="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", 0x1000}], 0x2, &(0x7f0000001380)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x9, 0x8, 0x6, 0x91, 0x0, 0x1, 0x7, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x7ff, 0x1, 0x0, 0x1, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x1, 0x2, 0x6, r3}}], 0x84, 0x40004}, {&(0x7f0000001440)=@in6={0xa, 0x4e20, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000001480)="21e79d14c0c54b6c452619b6495d9eca2d2d3bf911136d5896b363401b32e61e74c6e8174f36674bae98729c891a731328ced78dd457d5f58471bfb15adfd06ce203a2d22ee2a41f61f315ec2d5bfe7e6c5e552fbe02de60", 0x58}, {&(0x7f0000001500)="1d5c1a3a096ab29f7b48d20661aee80e3a1cd8bcc2b0b8e47c72ccb740ab3b711517f64857e05373c5070063323563d02c93d0351d77c612db2e54d8a7f66ba5a88edc1aee8cf04df6033bea2173f0b98fdf42019e0e384cee62385c7c4fd5ceb988304ba22ad10423b36b3e3e41d1f311e9a1b83b0e5e6fd9c9b2b4693cfa8692f90def83c71f3e50b76543d423efb9128c50c3eada5784e38e1146db3f201987164f47e6bae1d520da02298e2e593b85dc2830ccb6e2288871e70330e57ad00c994e47557ee79de64b68838b75d2a7ddc801578a6e8edb2ab65565c0a6b780bc928397e4c31d5d212b", 0xea}], 0x2, &(0x7f0000001b00)=[@sndrcv={0x2c, 0x84, 0x1, {0xffff, 0x1, 0x8, 0x2003, 0x3, 0x8, 0x80000000, 0x6, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x7, 0x401, 0x80000001, r5}}, @init={0x14, 0x84, 0x0, {0x100, 0x3ff, 0x401, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8008, 0x6, 0x100000000, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x400, 0x8002, 0x5, 0x0, r7}}, @init={0x14, 0x84, 0x0, {0x1, 0x6, 0x20, 0x8000}}, @init={0x14, 0x84, 0x0, {0x9a, 0x4, 0x4, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8, 0x2, 0x3, r8}}], 0x160, 0x40000}, {&(0x7f0000001c80)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000001cc0)="0188246866dd0a219d80ab189c79efd32f71d65e52f8fd6e38ebb94ab62dcad7133cc482d62ceed4ef28dbf8188aec0fe697d3642064b23b0173e3be617e0a7a360e6c1b8652c234f76836dfe025d8b81f0e3179544423f2610e9a0cf80a7e610d86c3ab895308ddea5ebf2192e5bce88a6b8ebd4847ca8ab0824868ef8d2d101b1cc591a8f00c21b4d0678dfd050fe0c9a7c7e933b831bf7816e67a071ba90b37f75bdb8661ebe453b0e1c8cb202d3afb936c9de4392bf5f8b13b35d7381dbe670e8c80603183826481d5", 0xcb}, {&(0x7f0000001dc0)="e73bb9f3ba125aaa1f9e471d8a7a62b1d72b98f51e0913f4a1136da477467fdee9ff2c0617fb525f6c7a20f18aa7e372ef4f689e5812ebdd39df3ebf2ddae7261681e3430b58ce82d1eaa4751d6bd589a2d1dead6d686a72d3be388a38c55d8db4e01080d0981d22d4e2bf0722920f22bb31bef63029275b0515b69d0f9f99b45384fb42726c74e7d1be2d845988892a7d4024008e93ce79e4bf06fc7a", 0x9d}, {&(0x7f0000001e80)="496170bf3bc928ec7b954cc1094acdb02a3d49e2a5475ea6aff75e00728b7f11468c6236f94ee4bc2f68c5741ecf2ac26154707a4a63449453ab30f779cd82b2e95a2271ce9ae79c2d68cf55837830b2a64c6b8d4fad7906b41386831c61cdf6b38a8fff6886aefd894570b110dab9f30ff8da621195a19c7be5e1e0311eb8f6a9d80c2fb172f92c1c13a43cdd24ccbc8c5110d5b42f15dff8b8497f333eda653a2ee3e0ecc9da1397fda67a41a1da3268cee1c90bbaa7", 0xb7}, {&(0x7f0000001f40)="57f5609097ab408469731c", 0xb}, {&(0x7f0000001f80)="24b1bd814c42c8f0125dc6aaa8894ef57064dc167887c7409ff8e45fe36bb839488da381c74baee5e15093a01e858367dbd352f1f35bae2f7224021a506f96d7ede6c67653f7f1b5c466e5143883fc004cfe19696a3ceae443e63a164d2f7a78ac7e0a623360745549e1", 0x6a}], 0x5, &(0x7f00000021c0)=[@init={0x14, 0x84, 0x0, {0xb6d8, 0x7, 0x8, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x93e, 0x2, 0x9, 0x1bd9, 0x1000, 0xd7, 0x6, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x202, 0xf7, 0x7, r10}}], 0x84}], 0x3, 0x48800)
mmap(&(0x7f00005b5000/0x4000)=nil, 0x4000, 0x0, 0x14011, r0, 0x0)
fcntl$addseals(r0, 0x409, 0xa)

2018/04/04 09:32:53 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80, 0x0)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001440)={0xfff, 0x2})
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2)
r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='K', 0x1, r2)
r5 = dup(0xffffffffffffff9c)
ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000440)=""/4096)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0)
setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000000300)=@req={0x8df4, 0x968, 0x0, 0x2}, 0x10)
ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000000340))
keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd128-generic\x00'}})

2018/04/04 09:32:53 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r1=>0x0})
getsockopt(0xffffffffffffffff, 0x8ba, 0xffffffffffffff04, &(0x7f0000000000)=""/25, &(0x7f0000000040)=0x19)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv4_deladdr={0x20, 0x15, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x40)

2018/04/04 09:32:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x999}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x2)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345")
getdents(r0, &(0x7f0000cd7f35)=""/203, 0x184)
getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95)

2018/04/04 09:32:53 executing program 5:
clone(0xfffffffffeffffff, &(0x7f000029efff), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000080))
setpriority(0x1, 0x0, 0x0)

2018/04/04 09:32:53 executing program 1:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000500)={'ip6gre0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x40, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000140)={0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'dh\x00', 0x2, 0x812, 0x73}, 0x2c)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r2=>0x0})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x9, 0x4)
io_setup(0xffffffffffffffbd, &(0x7f0000000400)=<r4=>0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'vcan0\x00', r2})
io_cancel(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x80, r3, &(0x7f0000000440)="82d14c9005e25a4ec44852e9a8f3215d64bafa3220faa7ad813746f70238dca275f08a9b349713b30554", 0x2a, 0x56a0, 0x0, 0x1, r1}, &(0x7f00000004c0))
sendmsg$can_bcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="070000005900000001010000", @ANYRES32=0x77359400, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="a2b119d33a2a997400000000000000000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000)
r5 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x7fff, 0xffffffffffffffff)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000000c0)={<r6=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000540)={r6, 0x1})
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs?sync_ports\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000080)=0x401)
bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10)
read(r1, &(0x7f0000000180)=""/216, 0xd8)

2018/04/04 09:32:53 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 = socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000), 0x4)

2018/04/04 09:32:53 executing program 5:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20)
getdents64(r0, &(0x7f00000008c0)=""/250, 0xfa)
unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x81)
fchdir(r0)
link(&(0x7f0000000740)='./file0\x00', &(0x7f0000000100)='./file1\x00')
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
io_setup(0x9, &(0x7f0000000240)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}])
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x400000000e)
ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000280))
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000580))
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200))
r5 = geteuid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000500)=0xc)
openat(r1, &(0x7f00000005c0)='./file1\x00', 0x80, 0x89)
syz_fuseblk_mount(&(0x7f0000000400)='./file1\x00', &(0x7f0000000480)='./file1\x00', 0xb001, r5, r6, 0xcf, 0x3, 0x1000091)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r7, 0x5419, &(0x7f00000001c0))
request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xfffffffffffffff9)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0))
eventfd(0xb974)
ioctl(0xffffffffffffffff, 0xc0184900, &(0x7f0000002000))
renameat2(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
unlink(&(0x7f00000000c0)='./file0\x00')

[   93.362507] binder: undelivered TRANSACTION_ERROR: 29201
[   93.368066] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/04 09:32:53 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0xce8, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0xc0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={<r3=>0x0, 0x75, "13663c47020b429b7a401ab3442519a64a492a4eab91475d5f3da486778e7aedadfd70271353b10597483c25187782da3d8f84b4b2233a8dd70976da10596a1c3fb29e909f00bbae98dcbdf1e2dac324e3293d9c6c117b0998a8de8824d3409a09a9b431e741f8536160fc1334a0136df3c39cc622"}, &(0x7f0000000200)=0x7d)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x5}, 0x8)
r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000080)={0x2, 0x1, 'client1\x00', 0x5, "5273ae7b420d1bd8", "59ac08a752eb081f7cfe925d26b7b252642de83d2ea52d7f331e220ae05d6b3e", 0x8, 0x8})
rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f0000000000))
rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8)

2018/04/04 09:32:53 executing program 7:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff015a9aad59f5b85f88dc8dd505d48c9b75000000000000cefdd06cbedea21326a4986d27c70da6", 0x4c}], 0x1}, 0x0)
r1 = eventfd2(0x0, 0x800)
r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1, 0x2, 0x7, r1})

2018/04/04 09:32:53 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x400, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xa0, 0x4)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x40, 0x5, 0x4, 0x0, 0x0, [], [], [], 0x2})
setsockopt(r1, 0x65, 0x100000000003, &(0x7f0000000000), 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000))
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000280)=0x4)
getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000300)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x53, r2})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x1, 0x1, 0x0, 0x8001, 0x5, 0x6, 0x7, 0x3, <r3=>0x0}, &(0x7f00000003c0)=0x20)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x80000001, 0x1}, 0x88)

2018/04/04 09:32:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000854000)=0x8, 0x4)
sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)
r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x101680)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)
fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getegid()
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc000, r2, r3, 0x9, 0x3, 0x4)

[   93.541194] netlink: 'syz-executor7': attribute type 40 has an invalid length.
[   93.574069] netlink: 'syz-executor7': attribute type 40 has an invalid length.
2018/04/04 09:32:53 executing program 1:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x7)

2018/04/04 09:32:53 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000480))
accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80802)
write(0xffffffffffffffff, &(0x7f0000000300), 0x0)
r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x2000141042, 0x2)
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00')
ftruncate(r0, 0x7ffe)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0)
sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x3)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)={0x0, <r2=>0x0})
r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x0, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x0, 0x1]})
r4 = socket$inet6(0xa, 0x0, 0x0)
dup(r4)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.net/syz1\x00', 0x200002, 0x0)
fchdir(r5)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0xbfd)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380))
setns(r5, 0x8000000)
r6 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x0, 0x101080)
syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x7, 0x40000)
ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x6ca)
r7 = syz_open_procfs(r2, &(0x7f0000000300)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x9f2}, &(0x7f00000001c0)=0x90)
setns(r7, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00000002c0), 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/04 09:32:53 executing program 4:
syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x0)
syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffff, 0xc7c2)
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffb, 0x10000)
ioctl$KDSETMODE(r0, 0x4b3a, 0x6)

2018/04/04 09:32:53 executing program 2:
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
fcntl$getown(r0, 0x9)
lgetxattr(&(0x7f0000003900)='./file0/bus\x00', &(0x7f0000003940)=@known='security.capability\x00', &(0x7f0000003980)=""/4096, 0x1000)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0))
rt_sigpending(&(0x7f0000000500), 0x8)
syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='ext4\x00', 0xc005, &(0x7f0000000280)="d2cdec4b1d38c683f768d0d6b9a7570bb7949940ffeb893541313d9c5e5789e21eb1c74890a67076627bf1e2676d08e667317d76215b60135f6df96611454d6c4c2faafe62d633608a9e70d795be81d6939604da1501f4aabade61372b2678c8c167eaa9ee3c07612ce44be4040b7d08a2ed02899f23b073d36636813a0968702edfd752a66b9d87ff2798243d45ae665db2d69f7d8dea1bd5e20b02a1a8118c6ce04c2649767eea49fd9c3a756709a14d08e7c1bf34723ae3b0d32ccff61de96524fe161eeb1ba91129bd262ab8442f")
rename(&(0x7f0000000400)='./file0/bus\x00', &(0x7f0000000440)='./file0\x00')
chmod(&(0x7f0000000480)='./file1\x00', 0x4)
uselib(&(0x7f0000000200)='./file0/bus\x00')

2018/04/04 09:32:53 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108)
mq_open(&(0x7f0000000000)='proc\x00', 0x2, 0x80, &(0x7f0000000040)={0x4, 0x100, 0x7fff, 0x5, 0xd3fd, 0x9, 0x7ff, 0x3})

2018/04/04 09:32:53 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x73, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7ff}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0xffffffffffffff91, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in6={0xa, 0x4e22, 0x91c3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}], 0x84)

2018/04/04 09:32:53 executing program 7:
sched_setaffinity(0x0, 0x1e1, &(0x7f0000060000)=0x2)
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0)
recvmsg$netrom(r2, &(0x7f0000001580)={&(0x7f0000000080)=@ax25={0x3, {"00ea47bfb30a84"}, 0x857}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="6dd27f85a51f2779ca821a34c4b2de0eaa7be95d5d7c701d7193e54847dbb9e127810d9fa7caa3fe65273d2e5854d19c77d380b5cc90e6b60a8570f4059a6925bb9038988ad030a300a33523dfb3", 0x4e}, {&(0x7f0000000140)="689a2cf70dcc1586cbfc42569b8bdeb62940871ad66ba8edd45f40cc14b44b9ddebc246efd012852bb34d647df901c387241b699", 0x34}, {&(0x7f0000000180)="ff255a89643bf12b6801b0ffe005c877ce4313d9fcc34f73aec4f8f9854b83f0b2fe75d8c585", 0x26}, {&(0x7f00000001c0)="7da83143894b6bc7b55063839f539acfb1e6842c433028cd50898ae0f4d896f4e60b0210cdd1906e4fd01cb03714b124f8471e972c7179e13447672edb4d10bf53ead78f7eec0df3660b670760507e5bfa636bf8395c70e7d9a3b7210319f9229fe5e747491e17ab3301f387ead664bb44257f9ab12f1711bf09e009f51a3e41b925a37500abd6ae306dbbe908", 0x8d}], 0x4, &(0x7f00000002c0)=[{0x5c, 0x116, 0x0, "6d03a449990e73e9fa103edef181e7ca6312f61a6706c029b5f6a224effa8a021fa8b6ce6203acabb04364365d07da1ca073b72c17022d94d823d7a47afa199ecad4d75e1c63ae318b29ec55ab89"}, {0x28, 0x117, 0x80000001, "02d1cff782863e34599fd371f0bdf693c950bcb5955fd6105d"}, {0xe0, 0x11c, 0x3, "e4508258ca9823b42babe7452869d998a2e7558451b5edd773f3286bbb957caec124622237765ccd05b815b5f09356e3d75e29ad099ab0917063f3f25baf97bd7c0655099c1cac9a8a0dd4b5a8c5587d874cb67d3f496228173ee93c65dfc6b82461fe24cfb412ce5fdbc2e786d6a97e1b92b3cee0ea3af47c993e405d227fbb9834a67d04d01f6ed3756c32b319736bcffb4218796d3e6da15de1bc7a95e3fd19fab24c7d46bacc45156ba49e5300a05f18fc9504f0feaa1ce5d32dbde20b0101064043dda10f81e89fa56759d8a43560b0"}, {0xd0, 0x117, 0x1ff, "c17725dc2c319cb796191a7f61cf7f45fadf9c0c09513a76b03a5f50a6e7371be426275e833436502921425239365df268c34afb370bb72e1177b3d0641e29fbc106ff98c742dee98ca7193f74a4284bc15df47c04373b1ffbc5d07bc9b10f3b3c164795d5d302728e723e0f1895367ba71b5f72cd6ad8a8efb67b4c709100f8d8ee26cd10d6967218df560e2341fa09366f3407f47daf5ce46636c7a6f95a13f7508bb362fae1a92efbfa486670cdbe492f7321a49caedd554e7b6837e0656b0f8a5a"}, {0x100c, 0x11f, 0x6, "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"}, {0x38, 0x12d, 0x1, "484a6f1d4da8a57103303977aa0b5777b35d93993c029f2ae70a9868ac9681bf6b73830c59f962cb879cf218"}, {0x2c, 0x0, 0xe4, "c7a92331b65c7a14e25b817e4df94dcb334ce5663753b1a7674b963e9edb"}], 0x12a4}, 0x2003)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000015c0)={0x40000010})
epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x8a9, 0x800000)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x60000004})

2018/04/04 09:32:53 executing program 3:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000440)="24000000210025f00081000420edfc00020500f90010b4fffa10ffea0800ff010000f5c8aeff9a0b00ffb68009a2cf2f1c0dc70985b1eb98ac8372e33106eb8e75b564aace1675fe22a9fb75003623e4262c9b006946163d15cfee343e6353dcdefa253d0b79fa464fd8f65be7e6e37aecca79743573903ac1927d678c8ba472e665f69deb529137e92b7d7359683e856ca9780ef352cd69ca845b743fc522c516d8120fcdc89e6aff5b212c819e03e6f12b40274445fbc1707b0272853b0d64928d7565b7b957fa0fc8277f09231fbfa45144675d6a5aa8d06bb916e3e04a5bbe56ce5129a5667ab41c0fc2e7dc9978a70cd568cdff05a81241b96d929e01d18cfbf1e01cfdff5873b403eead5252f21a1d3fae494e90bb628cb6a0cd2397e7bc1e352e858db5fef5", 0xffffffffffffffcc)
getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/04/04 09:32:53 executing program 4:
request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="2f6465762f646d6d6964ff0005", 0x0)
pipe(&(0x7f0000000740)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000780)={'ifb0\x00', {0x2, 0x4e24, @rand_addr=0x400}})

2018/04/04 09:32:53 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xff, 0x0, 0x6e88, 0x8, 0x3, 0x3f, 0x1e, 0x2bb, 0x40, 0x281, 0x4, 0x2, 0x38, 0x2, 0x3, 0x40, 0x2}, [{0x7, 0x0, 0x8000, 0x7, 0x8a, 0x0, 0xebf, 0x7ff}, {0x0, 0x9701, 0x40, 0x7, 0x1, 0x8, 0x3, 0xcc1}], "db6435087a862bb735180c7c25320f18ed1380b69482524b4bc683c7e20e06d51fcbd86964e09eebde963cbaff6bc4afb1a4a69f1fbe26a82defcf", [[]]}, 0x1eb)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000000005406, &(0x7f000014dff8))
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200))
r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0xffffffffffffffe0, 0x20000)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000280)={0x1000, 0xa5, "cf4484c012d89619913b502c47056b040bd8b1afc16440dea73025d20bf7cb52bf08d1b35defe0e7db0d3891c0e6bc3390064b47c13acd2df32a85fa3f02a1e9f607fb38cd4f43a85ada36fad1c7aa8df1c9b8cc5366ff8f6be12c39b427cc21a05b720f5a6940e8b077fa7be09bf88bc60af7c343ced6e763e2c85ed12ad75473458ce51d0acf8cc0aabe9c66b22e586e477b8237d3ce3918529cc6a3c8afab334ecbe8e3"})

2018/04/04 09:32:53 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={<r1=>0x0}, &(0x7f0000000540)=0xc)
getresuid(&(0x7f0000000580)=<r2=>0x0, &(0x7f00000005c0), &(0x7f0000000600))
stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = timerfd_create(0x3, 0x800000800)
r5 = getpgrp(r1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003480)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001e80)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000880)=0xc)
r8 = getpid()
r9 = geteuid()
getresgid(&(0x7f0000000c40)=<r10=>0x0, &(0x7f0000000c80), &(0x7f0000000cc0))
fcntl$getownex(r0, 0x10, &(0x7f00000012c0)={0x0, <r11=>0x0})
lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={<r14=>0x0}, &(0x7f00000014c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003880)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001500)=0x476)
r16 = getegid()
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001540)=<r17=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0, <r18=>0x0}, &(0x7f0000001740)=0xc)
getresgid(&(0x7f0000001780), &(0x7f00000017c0)=<r19=>0x0, &(0x7f0000001800)=<r20=>0x0)
r21 = fcntl$getown(r0, 0x9)
getresuid(&(0x7f0000001b00), &(0x7f0000001b40)=<r22=>0x0, &(0x7f0000001b80))
fstat(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
r24 = gettid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={0x0, <r25=>0x0}, &(0x7f0000000740)=0xfffffffffffffe0a)
stat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001d80)=<r27=>0x0)
fstat(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, <r28=>0x0})
getgroups(0x4, &(0x7f0000001e40)=[r20, <r29=>0xffffffffffffffff, 0x0, 0x0])
sendmmsg$unix(r0, &(0x7f00000032c0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000100)="dc216bf65a28bc30bfd77a7ebc0e08b7fc55414880573b0cf1b54dea6d534c2bb588afc6015714c1018005e98855abdee905df5e4efbb53671bc8fb9fa00decdf46d283769f3af27a4af18319d75e2caa8d4f022a00567d560bf734a79558733940a588d41a0c36726ad96864fcaa0283c18412360e4d99aa8e5df550b45200d89be5e493936af208f134ef1754d9a7c06e85cd7a6a85aadc20ea1643fed413c7b2511085a0b3c72e518c52f169ba9e11e00d0da93a272d9d29b11985b6055d1e3942dd1f358cb6beceef6064707776185a14d58090d5d2d0f19a8226f7294d4e2d4d486965bf1ce95d6ef20a58e6459", 0xf0}, {&(0x7f0000000200)="b6c15019632e877784538175818a22abc2593f92f9a09008c9a1e1129654f6c7b0e1acbfd38b47dda423aea78ea13bbad500a08e284b5d5164f9fc96fa155786cb37b4de0489c02329005f888bcfc310327b5fb742cc73878c7ded396432a9d2674d75746daa6df4870f8d855cc644", 0x6f}, {&(0x7f0000000280)="6a97d578f80f2151f1b106e12ca67a6f4f2b2df3559f10d813f9a933dfada83bd6b7d07ed721f1bfd7cfcadaca8597b2b017a300347c045313133a64738f15b6247510a7b5ceee8f3f6726de6d7da26a56031c7cb875589e003d7b2d365683b88a328db13b0051a535b81a05a6164bf2972c9b29362502d2d750a3c5cd2fd6caf2bf83c2793dd10084bce719a0aa4aa2d38c3e6e338803688d22771a5f4a91", 0x9f}, {&(0x7f0000000340)="c1a98d18327524d6a573909fc9d0f510e9fbf5865730d5ed38c8cfb589244d3e97aab554df3a74259534e5da507e4dca9feb6bb8aaa151d59c3d53430ae1e11cece4cb6fe0d3a71e01df0967620041fc6b7a955ffd68e52c311029405415c9c27632a52d82e872431d953c581b86dd1fc1d3e26aad5c0bbe44fd3197b4554171a73feff4d5a4fa6168a5871ce48d0789d26d07f094b0aab9d7ae97ce37aecf1ba4c7caa5e39536f089f6040c487f38572adde5", 0xb3}, {&(0x7f0000000400)="41380995ef597378d630acf7c784a3650bdeedcbdea3694f98a7186f0b285921e0a6b17ad9278e6574952ccddbbcb84a74f44725ea20ccb68bad709b19318488de364072fd2495c6bb52fddec9b1534c4d327f28cb5838601b6b1f5534825fb3430e7f36fb457434f7a2e869b566e2754d361df4", 0x74}, {&(0x7f0000000480)="5457d77d564bf4d7c46e885de4982a09c8af2404e32591ba018e9ac2f664019604b3c0a33135501252e7", 0x2a}], 0x6, &(0x7f00000008c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r4]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x98, 0x4000}, {&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000a00)="ea1c23b43e1fd897febd50128b6f5fe9ede34a4ae0b7757b54a3ac251725accfce1039bd9d870782895eafe16db0238142cfff73171d9e66516ba2383112561a5b8126abea4e70fa5502afbc18a59dad066f82b05979c7993ba15bbf268fce8492ec8ce5472587c1b97d592a21ca3dda0e6e15966e0d19cbb2cbb41252f8902294c44205f727e46e7e60e1963f7364dac36845c80b3acc9c252333fc0835447b84eb72563cb3438f0d7def4555438e20379e9d277f4ca156d08686f660ba25691aa2c9e00ce8f245a9831d6aff9c7ad91b1ba883bf1da639f3", 0xd9}, {&(0x7f0000000b00)="4c6d1373e1d67336e35d4c5fa81d7c35576b617277363ef4200caec158b33ed7d07e06aba30f0d8352348578e8400ed0562f59cd9ac9def2c8ae9f877e1e1aa2de191441ccf0dd77faf49a8f231323da5bf533ca739a73f3cef38e10fe8796a62f1ac4da01674a4341ac21b38ec0c4e37868dd091e9efee7328ad8194e9ebf5247643014a9d6609062560af4a0c1ca06d054535daa414b3600d98f4a72e18634e5d79265560b93f6f3cdaf7f17f0479170654fd759d4e7119038764fb0c6b7c0fc025fc9985c221b89d78b71c7e299572b9ef19ffae267", 0xd7}], 0x2, &(0x7f0000000d00)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x18, 0x8000}, {&(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000dc0)="231c3163a2034cf3dbad37de0d31d2caec6e020daae8b22aa31e6ffca6eea3d9fcfcdbfced248b270e3d843a4ee0e3bc3523491b2c2d986d8f2b51c856fcb596c14fc895a83cdbb7fbc92c50e425a9786379f6f26d088a7cf36a47b9e6805555056b5598298d8dca0454c579573ac3dce5d20d5e72b604f6bad1378d19eaf17dd65c730a7596302aaac0b2cb9ec4b7f43ac2b22651626f180cefd2ddb7c31a028c20ab711acc8649436ef01df501222cbb7a08d488e112", 0xb7}, {&(0x7f0000000e80)="9067a196fb14a7250b060e116b15d082927fc383bc6a32dbfa93fbdfa871a5b37674d9a2a00dd008dfd274029e25ad693d597ebb6d7532e76f4ca8e5141b6170138cf69000869ef20d917b339e2f969715ab88a38b66747b6621288a8771cb54bd447652720b953331360e487685d74dd71a7832eb6a28c46f5217b030b499a5fd83d97edd011a5bd34bc967ce8469f41621b1837c65cf398a2fd57d9b82843a18342bed5efec5930cfdb50f13417dd8cab6b5cd5a612bc93b4eb2e58836ab4739ab30dac9b2fa1bd9f3190c340fb734", 0xd0}, {&(0x7f0000000f80)="b594c48d008a59afa88fed7e71387a16e1256b5f80d22d8b60c6d9e08e32afcdebf1f88f0adf041ba00ba9f0996d1ec9e551c074bd9fae48fb6298df996a76c0826570fc7bf2694cb32fc5fad594650be8a08dda0830c32c1dd4f9f7106405bed809b649e3319842297ff63ee6786f0dadd21818b67d1d6f25383086fce7a5f96489f5569131e9015e2ab2b61fde298511d87ae53a5c8cf6599fda38388215b946", 0xa1}, {&(0x7f0000001040)="0a68b74fba0e9aba3e6770a503b96ad1e54d8f252fdf7258236efb", 0x1b}, {&(0x7f0000001080)="46850e60f91567f9d02c4c9be4012ac11cf6643389eb6aedd2d9c98f5d3272f6415cbf29eb339619a79ec23ee59b48c75ca371335d27a4383cd670b044e8cb74fa11bd86e71e65f42047a5a29ee3855af7b1495b4f4f53ef58e56ba4793a64cbfa06cee3c3fac91ff8685055d4f87969b46c474e9575349c442d9974f4ee3297201f159d598fad0dbbb2678e996aa104d96c56eed3d76674c24960efa4964731a9ac578115cbe3e97e80431103ff36e3759c23b8d604dc0a5cf6053f8255688d03aff5", 0xc3}, {&(0x7f0000001180)="3186f2f7064a04568d4f468f5f9d9d7c9c38f812ca408338b25dec09ce42adc135ef88d502107febaff6ee5be6e3ec13488ac4bdacc068a7a5c924be27df04ccbcdbcd15f48dba9481877053460bac5306a7e32c6f5ce332f9adb265a85cd8afef0d93785a4b94e41a76e848b468545c1d6aa4621d24998cbcb6c1f9480e99f7cc7abce96d8a0a55416ba5f2d713d7e1ba692e5befcb0f97b40537dd74171994d97f296df367efdf926e90b859059477cff77e2f0caacd2d9fae2f370ecd7217d1c3e781cd6344bb2e996371e9d10fb83383c6", 0xd3}], 0x6, &(0x7f0000001840)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x64}, {&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001940)="5ccff921e3f16dcff81230c71d", 0xd}, {&(0x7f0000001980)="b443b4eba6e017b277f6d6409681ea2c0106457a8aa23a7bebfa499c9ddd3c07060ddf257cc15c7fbe8be08e97353ce6673252928417f9d4bdbf64bfd10cabd8783f1c5c8b0931bf702bcb2e5b281dfc5a2e4191f805cf04b12b00370ced48b43a5ba88aaf11c176222d41a8a005ffc752033683c5225189b0ed7882f1c70de99e1df14a8f6976660bd2", 0x8a}, {&(0x7f0000001a40)="2b9abc0900bdf27ea72d86a294752e70b92d1d27a40ebf93600248850309e2f949a7cd1cdff36f53420c8beba62f25f7cfd21d634ead00ad35cabe1c818e1cbcc1", 0x41}], 0x3, &(0x7f0000003380)=ANY=[@ANYBLOB="180000000100000002000000caff7fac818040eee298c255f1b02e9e3faa70b8fa224c8ea66287b8791204f378d3e59df7474b9b83321deed3c86d4ef556755b5add8171305dcb1e48e9199152291eabe1b16df0599f1aa295f37a3e4e9520c6de26871b39384f8a0718000000000000000000000000000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="180000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="180000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x70, 0x4001}, {&(0x7f0000001f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003240)=[{&(0x7f0000001f80)="cd8d4fcd25c5bc6943d17e330ee830a3a350d219976f9525ff840431d3557d980bd0fa1704eb124ebcfc257a8c4058f736ad8a12952be0aab78bbda9be74dbca8a1a5790129240ac4fcb67e0993ad26555ccdf0e32b24bbc418ad64c20376053e04139f71478f36d48fcd3e8982c946b88065173974b8393d9cf2a150780637720fb8e2326f789d25a5f33d57b", 0x8d}, {&(0x7f0000002040)="0035b96f9ec99c925b57cedad478ed53905b8ed39267b4f9310cf336092643a9283e0419b1c658aa25f6dbe2aa59686ac43859685c77045e5bfe5aee885888257bffbc6c026d051f38ef7224b0ee3da950974a64e2eb75ccee90e7a00f1a96847a4a9dff96428a32b4ed34b89e64c32c0aa7b076ff23025cf295637afcec65d51f36196bd42f32228b6264b56fa0dde043d46a6e7ea34bb34a10a6641be34b4c54d8a2", 0xa3}, {&(0x7f0000002100)="4405f157c8469e5ff5783aa294d48bc71a9b39c0d0334d19287dffbc58224f94767ac5923fd3e360b456fa372426d98be7abf16718cd94080b90622c813c6a57f46fa735fe4101a3ed4a5795a395f39927d2a72c1e89e0eb8b29aea51fc1008deb78fbc0552081855e2c081c8227817d8868b984a6e738513b84bffbd28629909c6772ecafb420bdabbab9d798f73137d86a666ab857dd2b305c714cbe8100367956f8cdae41667a73ffb84a73cf8f8966bcb220e5253ce2cc70cbc50c59ed315a4f1f7b686b748047590379dbc8e0912677bfeed36d82c8708b012ef9d7a06c59cf38e5ba", 0xe5}, {&(0x7f0000002200)="dacb5358b937f52f2c4210c0c26b5f85", 0x10}, {&(0x7f0000002240)="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", 0x1000}], 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="2400504a55e8cd105f491f8d3b4883dc01000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="100000000100000001000000", @ANYRES32=r0], 0x34, 0x4000}], 0x5, 0x40000)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r30 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r30, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="141000002200000000000005000000"], 0x14}, 0x1}, 0x0)

2018/04/04 09:32:53 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00')
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'syz_tun\x00', 0x10001})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1)
r1 = getpgid(0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000007c0)={<r2=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000800)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000840)={r2, r3})
r4 = syz_open_procfs(r1, &(0x7f0000000740)='net/protocols\x00')
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r5=>0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000780)={@empty, 0x8, 0x2, 0xff, 0x0, 0x0, 0xfc0, 0x29e}, 0x20)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0xff, 0x5, 0x4, 0x10200000, "42b7118ae3daf695df5be0cbb181f1f9d27ed9de701ee13aee155ff4d78cf7870ec26b6a9160ae8de6bd4484", 0x2}, 0x0, 0x0, 0x6, r5, 0x2, 0x0, "75326c988292c29bbdcf91991acd7ab220467fe74fcf9a1537e52c13a2e22b9f5fdd881f0a472eb06d9f21d755bf20afa55d49a2c4e5628f7ad7e45276dad1a0", &(0x7f0000000100)='setgroups\x00', 0xa, [], [0x7f, 0xfff, 0x0, 0x72f2]})
r6 = gettid()
ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f00000008c0)={0xf001, &(0x7f0000000880), 0x8, r4, 0x4})
migrate_pages(r6, 0x1000, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0xcca7)
write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x490)

2018/04/04 09:32:54 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80)
getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f00000010c0), &(0x7f0000001080)=0x4)
readv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1)

2018/04/04 09:32:54 executing program 0:
r0 = socket$inet(0x2, 0x4, 0x81)
lseek(r0, 0x0, 0x4)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000200)}}, {{&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000100)}}], 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x7f}}, 0x2000000000000000, 0x4, 0x1, "accaf6956e2e422517ed5f74dc584f85cfb0c94dbb996f805694598ed56d40537ab64390fac8009dc6c88416e57680ec73ac6d9313ca6c1506697a948eebaf2b68e26aeaf3e2b061fb5e87228aff456f"}, 0xd8)
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb)

2018/04/04 09:32:54 executing program 5:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x80800)
getresuid(&(0x7f0000000080), &(0x7f00000000c0)=<r1=>0x0, &(0x7f0000000100))
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10000)
flock(0xffffffffffffffff, 0x0)
mlockall(0x1)

2018/04/04 09:32:54 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0xffffffffffffffff)
prctl$setptracer(0x59616d61, r1)
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)})
r2 = eventfd(0x0)
socket$pppoe(0x18, 0x1, 0x0)
read$eventfd(r2, &(0x7f0000949ff8), 0x8)
read$eventfd(r2, &(0x7f0000000180), 0x172)
syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0)
write$eventfd(r2, &(0x7f000025bff8)=0x6, 0x8)
futex(&(0x7f0000000000)=0x1, 0x0, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4)
prctl$setptracer(0x59616d61, r1)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000280)=""/137)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000acf000)={0x0, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90)

2018/04/04 09:32:54 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4)
bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
listen(r0, 0x0)
dup3(r0, r1, 0x0)

2018/04/04 09:32:54 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$VT_WAITACTIVE(r3, 0x5607)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f000000000000002020000000d90100020800"])
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)={0x1, 0x0, [{0x80000008}]})
r4 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x1f, 0x4000)
getsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x7f)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x35e}, 0x1c)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x6a9)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 09:32:54 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f00000000c0), &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140))
r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x8, 0x80180)
ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0)
chown(&(0x7f0000000000)='./file0\x00', r1, r2)
munmap(&(0x7f0000006000/0x3000)=nil, 0x3000)
connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10)
sendmsg(r0, &(0x7f000000c000)={&(0x7f0000001fa8)=@hci={0x1f}, 0xc, &(0x7f0000002ff0)=[{&(0x7f0000006fc8)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)}, 0x0)

2018/04/04 09:32:54 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={<r2=>0x0, 0x7fff}, &(0x7f0000000200)=0x8)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000002c0)=0x5)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x400, 0x3}, 0x8)

2018/04/04 09:32:54 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8400, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x8001)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x56, 0x2})
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x10000)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001580)=<r3=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000015c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000016c0)=0xe8)
getgroups(0x1, &(0x7f0000001700)=[<r5=>0xffffffffffffffff])
r6 = getpgrp(0x0)
getresuid(&(0x7f0000001740)=<r7=>0x0, &(0x7f0000001780), &(0x7f00000017c0))
lstat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000018c0)=<r9=>0x0)
stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getgid()
r12 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003e80)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000003f80)=0xe8)
stat(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004700)=<r15=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004740)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000004840)=0xe8)
stat(&(0x7f0000004880)='./file0\x00', &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
sendmmsg$unix(r1, &(0x7f0000004980)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000001c0)="0062f790073b6582b170442de9d085455e1f66b030081ed76c98307c505f8cb07d5ec3e261b5eef35f5914ad24294aeff6d8cb95fd00c3e9b18765ca5da19b232d4c7d14ece970ae11e1ae49c1adc8d5797bdd95e45242be32400fbe2313db27205b955d8d16a9f48616187bda7575055bba0018ec122ad1d2a50c9b68d32eacc88987ace8f3e8b589b7cf67b8acd552ef393a2a79dd988bd1020858c6ba", 0x9e}], 0x1}, {&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f00000003c0)="93f131a5defc619441bd61a5fead677f3d0c47f92f91b97db6725ac764fc5fc74c2d36b6fdeb320e482563b861faec20493872fa21b57981a38e6f4f280e86b65745c61033cca711d31be0b4fab95e", 0x4f}, {&(0x7f0000000440)="d8e96dc92d10d54bc020afa678b69cc9ca73d229a17b502f5522b8a2450e1d326c7b4abf96e8116743428253bf3b03470cf3f8574e0a71719a64cfb48881c50b2818b05cc4c88718e739c1c4056e9f61d5dc9f6c812886fc70a1c3d82b80ae3703dd05a69b34aef1f6206e6776fab334bae8", 0x72}, 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", 0x1000}, {&(0x7f0000003bc0)="246e4b394a7d24f23de2a1f09efd68cfb33843f3292d87555e825a92ee2010968c8b7e84620e984b6542b28f3e94148c8be06e621eb0829ab018316e092888724a3eb7adc9f2b7d5dcd70f0befb7b81b74dbc4edeeb41cd5a7c745d4864a0589ab5e92ad458adb94b27dc6c9b8ab1d68c7987ecc65eeec9300d8f76a7e9da8c2c227b62d8969cee096ce20edb9424af9958be520f63ef989bb1355cb169f16b220e65664773cf1272947f029e8d1c7c351cdeb57af7fc03465906322d332907465f736660b2e948cbf91b7c95cf5245d361305bbe20cf777e83f7ad0b499f4fcef9497", 0xe3}, {&(0x7f0000003cc0)="dc3d71e9b766804014c977de9b5d369af9d913794d2a59e4624f5b17a117b4196d0b1d2b3987bb869914bc2477c8e089e80057fb98a18ad98dd54ca7f5d36867fbcf4753d5dabac604cddbdd52cabe07f4c1c74677354a26463ae9177c1c4e7859eb161330a40cc59e437e8a7dfd140909f2d66d34024ec3905b994181e574b8a9d74c3faff4383c0e2e43b0e3d8521e5c8551299a6c54d3d2a9ba62b797620250f075939b837744e0bc4b3d630dbe0987e8e086f3d42caf898cabb2611680efa15b5ac1f2177bad5f8123d1d0b7d662482adfe4", 0xd4}, {&(0x7f0000003dc0)="e26070ef8a869cb0407ef08481c957af5b75c344aad201b1bed6e628d9b8987b690d1ac04f", 0x25}, {&(0x7f0000003e00)="eb7513d9ced17643a555d058ea5e4539ce0fd3f38c11d8c8dc5525ddca1e5ca579a4f9", 0x23}], 0x7, &(0x7f0000004080)=[@rights={0x1c, 0x1, 0x1, [r2, r2, r0, r1]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x48, 0x48000}, {&(0x7f0000004100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000046c0)=[{&(0x7f0000004180)="077ed984019c4caf5638be49d7378168ecd5b647912dfc30b90e25a14b2b600ed184740ea23fff35ce9941e3584da5bbcf2e683a61b7a7eb94dc2aabe8e85e359ad01ab51384", 0x46}, {&(0x7f0000004200)="8ec50a8d9fcc53068af411d7b0c15dc4b895ffc4e368a50187764e05340c76032207c69ec5b2e92c81647dfd603edddd5daa87de8e7ed8b7230569162e6a838459c0c12ef81d8506d2892e3a27a4c6bfa8d88634ac581355da6d44e2b40c6289e5cc0fbcf4e70b0b459c9e464bc41bb558c9f2c527eca01cec48fd2924b9774117ad784c4fe98b68abc07ff26af01df5ed7a576ad840e9e964b31df392f4cee5", 0xa0}, {&(0x7f00000042c0)="062ad77a96be99c557c123e3c04905fe99d59538c2f8f79c1587b5ea66a1794fbd9bade6dc7fe71f32f2f10dba78e9ddf445e2ebf3a5dfb5b640309185f7c95a99ff2e21780703a5eddc097187520ba85407e72628820d99ed6f2e237eee62c92751f122d175b1b71e920fff9afed133d1cf2be34bdd8488081be0a397caf8bae3c2553f02e6826ceb07af0c58b6b2173f03adf4f699105ab69c59e69006", 0x9e}, {&(0x7f0000004380)="ff5ab038383b6fba686b671fe01620dd37060eb468c26adf4838c20f844db37d0436be3904c5b7f1ee34831067237cfd47bc1c760bdddcfd72008e76a400727eab5335167727b89d897b19a93a4098c708ed1093945e695c7f55d893c9d58d68e46584988f720c502931cc61c545298af4d683c2d9dcf867d42ab5b0f49912e254beb360571f9e70410eca9171b0f8f26c16b2b09a6697ce5b8e8327687c05f6c010d1953ca208f13bb3962d37a92d3e972099fc25a52df0ec932a69bf1f6ba02ac35202816761fb54", 0xc9}, {&(0x7f0000004480)="574fa3521814bfd25969d9f38a3c202f5caef037907ca907ad4b38b33bcf9a48dcd350d91e5c2feeb54dd46bf67a8d47ae422750f4fa985052afc5c87894175301d124e3a275e7430e6dd30c89707bef52c06edb2a6bd7d361bbf2b77bb6f9f91fd43ce2b241e89e633a8b3c05f62340fa138a2a429b0d6f05a38c415afad33e6b5301abf95c39d10ece9a2c22b3b8e59c2d94015af5000b959a66e79896a6f99f5372ad149d90bd97ee6ae05032dd3e2febab113946e8be8ece1f7896ae20efd165", 0xc2}, {&(0x7f0000004580)="05a77bab537c43679c9965c742d3885d713fbb003d18452716c0c67ea01d55f75d609951bb7ea15526e4cea765131b4833686f9a2fbbbe6b85b11077eab3c41e0576c0fc14fb780477830ae829f8c9f30fb4c2a5afd850f8267d2d2ee9d497ce2bd5", 0x62}, {&(0x7f0000004600)="fa532bee6a7b002bced49cab731d8a5066bc517958d384ffce014dd0a4fbe2be78d5bd5eb5e7c33ad2ef33ee0af3670a14841f8b2b1b807b8a5192a1adfa96ba1e3f3f7bc096979c90eaccf7c6759627a149bcf8270da62f99b1c6a16a454802669fb3e7f7f653b9cf72cacbaa540c720a4a3d55948d1bd7c6b34e72386004b57458044630d059b67eec06efb24a5bcac25da55b", 0x94}], 0x7, &(0x7f0000004940)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x28, 0x4000}], 0x4, 0x4000)

2018/04/04 09:32:54 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000f0ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x9)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000000000004, 0x0, 0xb25, 0x0, 0x0, 0x0, 0x4})
pipe(&(0x7f0000000100))
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001340)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
bind$vsock_dgram(r1, &(0x7f0000001380)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40200)
perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffcf, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r2, 0x2)
r3 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r3, 0x540a, 0x0)
readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0)

2018/04/04 09:32:54 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)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="5c83742f6eaf8d5da3933a82c61e0874a38a408dab617400")
close(r0)
socket$inet6(0xa, 0x4, 0x2)

2018/04/04 09:32:54 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmmsg(r0, &(0x7f00000064c0)=[{{&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="d1", 0x1}], 0x1}}, {{&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x49}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)}}], 0x2, 0x44)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48)
socket$can_raw(0x1d, 0x3, 0x1)

[   94.565807] mmap: syz-executor5 (8995) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/04/04 09:32:55 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="58e388030000003865"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000a5f9b16e0000000425000000000000000000000000950000000000000000000000fc18f7e533a05b4e31399cd200000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/04 09:32:55 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8)
getdents(0xffffffffffffffff, &(0x7f0000000040)=""/221, 0xdd)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000140)="6f76946fafd6e8fdc92b5c5d61c4e7896547db2eb8d23691af069b5e90ff60b94afccf5ca6fa0fb3f85575ead2457f8ae407db8912e10040b436071d55d03e6da052acafbae24f82f71f31632068284a", 0x50)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
r3 = dup(r2)
sendmmsg$unix(r3, &(0x7f0000007b00)=[{&(0x7f0000007600)=@abs, 0x6e, &(0x7f0000007a80)=[{&(0x7f0000007a40)='@', 0x1}], 0x1, &(0x7f0000007ac0)}], 0x1, 0x0)

2018/04/04 09:32:55 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x32, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'ovf\x00', 0x35, 0x2, 0x1d}, 0x2c)
fanotify_init(0x8, 0x101000)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000fa0f7f)="390000001300093600bb61e1c30500000708e6ff03000000450000000000800019001a000d000000faff270ff4000000fd17e9ffff06060d00", 0x39}], 0x1)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="546a79c001574f02969bb12b672c7b2f4a548bf3556d4092981bdfdee5294b72a5c9798abbcfb830000000000000000000000000000000", @ANYRES16=r2, @ANYBLOB="00ffffffffffffff0cdb245d95e01a18bb75ed25c87aff93844ad45f9f3826b9e6cb4eef6f"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x10)
syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x0)
pread64(r0, &(0x7f0000000200)=""/98, 0x62, 0x0)

2018/04/04 09:32:55 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x8, 0x4000000000000400)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, &(0x7f0000e78000)="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"})
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x0)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x0, 0x81})

2018/04/04 09:32:55 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0xe6d0, 0x0, 0x144, 0x844bb8c, 0x3})
sysfs$1(0x1, &(0x7f0000000ffc)='dev ')

2018/04/04 09:32:55 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x4}, {0x6}]}, 0x8)
sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)}}], 0x1, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8080)
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000100)={[0x3000, 0x5000, 0x106000, 0xf000], 0x1d2, 0x79, 0x1c03})
connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0x2}, 0x2, 0x1, 0x2}}, 0x2e)

2018/04/04 09:32:55 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x501100, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x800, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x1})
fcntl$lock(r1, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x2})

2018/04/04 09:32:55 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="660f3880343df764888fc4e215ba74a3f50f013d010000000f01d10f011eb9b00100000f32b9800000c00f3235000800000f30c4e2ddac3f66bad104b000eec4e101d35d00", 0x45}], 0x1, 0x4, &(0x7f0000000040), 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000080)={0x0, 0x770741ca})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 09:32:55 executing program 3:
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)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f000053c000)='&#!proc-\x00')
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20)
syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x100000001, 0x10000)
memfd_create(&(0x7f0000000340)='md5sum\x00', 0x2)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f00000002c0)="0047b19f6370752e777445c761243677f923", 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200000, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100)=0x3, 0x4)

2018/04/04 09:32:55 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000001500)='/dev/amidi#\x00', 0x20, 0x40)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000280)=0xc)
r3 = syz_open_procfs(r2, &(0x7f00000002c0)='mounts\x00')
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000007b80)={'tunl0\x00'})
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000001c0)=""/153)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f00000014c0))
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x1)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="3400000014000505000000000000000002000000e117dd7ca3", @ANYRES32, @ANYBLOB="170006000000000008000000000000000000980008000200e0000001db4e366423047b133e3fdd2f97ea9d3a3833f7f4ddc3710427aa85dd62661e17422db6dfd8e5040000000000000000008161cb8a55000000000000"], 0x34}, 0x1}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001400)={0x4, 0x3f, 0x1, 'queue1\x00', 0x8000000})
getsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000000400)=""/4096, &(0x7f00000000c0)=0x1000)
getpeername$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14)

2018/04/04 09:32:55 executing program 5:
unshare(0x40600)
r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x100)
get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x5, &(0x7f0000ffd000/0x2000)=nil, 0x0)
mkdirat$cgroup(r0, &(0x7f00000002c0)='syz0\x00', 0x1ff)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000140)={0x4, 0x1ffe})
perf_event_open(&(0x7f000025c000)={0x0, 0x3d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x18000, 0x800)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000180)={{0x4e0f1dff, 0x8}, 'port0\x00', 0xb0, 0x40, 0x9, 0x7e, 0x9, 0x9, 0x40, 0x0, 0x5, 0x50000000})
openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0)

2018/04/04 09:32:55 executing program 2:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x4800)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0xa, [0x3, 0xffffffff00000001, 0x1, 0xff, 0xffffffff, 0xfff, 0x100, 0x7fff, 0x0, 0x4f9]}, &(0x7f00000000c0)=0x18)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4)
fcntl$dupfd(r0, 0x406, r1)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt(r2, 0xff, 0x1, &(0x7f0000df2000), 0x47)

2018/04/04 09:32:55 executing program 0:
r0 = getuid()
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x23a401, 0x0)
r2 = gettid()
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)=<r4=>0x0)
fstat(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0)
r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x523000, 0x0)
r8 = epoll_create(0x62f)
r9 = socket$inet6(0xa, 0x6, 0x6)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000004c0)={<r10=>0x0}, &(0x7f0000000500)=0xc)
fstat(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = openat$vsock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
r13 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000600), &(0x7f0000000680)=0x58, 0x800)
r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup/syz1\x00', 0x200002, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000700)={0xffffffffffffffff, <r15=>0xffffffffffffffff})
r16 = getpid()
stat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000ec0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000f00)={0x0, 0x10, 0x1, <r19=>0xffffffffffffffff})
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000f40)={0x6, 0x4, 0x0, <r20=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001280)=<r21=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0, <r22=>0x0}, &(0x7f0000001300)=0xc)
r23 = socket$pptp(0x18, 0x1, 0x2)
r24 = socket$inet_sctp(0x2, 0x0, 0x84)
r25 = socket$inet6_dccp(0xa, 0x6, 0x0)
r26 = fcntl$getown(0xffffffffffffffff, 0x9)
r27 = getegid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001340)={0x0, <r28=>0x0})
fstat(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0})
r30 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', 0x0, 0x8}, 0x10)
r31 = socket$netlink(0x10, 0x3, 0xb)
r32 = mq_open(&(0x7f0000001480)='\x00', 0x1, 0x20, &(0x7f00000014c0)={0x7fffffff, 0x5, 0x7ff, 0x3, 0x80000001, 0x9, 0x3ff, 0x80})
r33 = eventfd(0xfffffffffffffff8)
r34 = openat$ion(0xffffffffffffff9c, &(0x7f0000001500)='/dev/ion\x00', 0x100, 0x0)
r35 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001580)=0x1c, 0x80800)
r36 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001600)={&(0x7f00000015c0)='./file0\x00', 0x0, 0x10}, 0x10)
r37 = socket$rds(0x15, 0x5, 0x0)
socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000001640)={0xffffffffffffffff, <r38=>0xffffffffffffffff})
r39 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
r40 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001680)=@full, &(0x7f0000001700)=0x48, 0x800)
r41 = bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0x5, 0x9, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000700000000000000920b00004fb60800020004950000000000000000000000000000000800000007000000000000000500000095000000000000002b6300e841387ab7b0086e0b0ae624995107fa7a570442b244a741e20e1dde2723b3755b9492d2261afc5343ea3b71536c941e16c35c26d1553e28300e2e5f5e3f1aa431000000000000000000000000000000000000000000000000"], &(0x7f00000017c0)='GPL\x00', 0x2ced, 0x19, &(0x7f0000001800)=""/25, 0x41f00, 0x1}, 0x48)
r42 = socket$alg(0x26, 0x5, 0x0)
sendmmsg$unix(r1, &(0x7f0000001980)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="937e7560529c16752b4dcc7dd0ac4cfeebce861e3438a32cc9468ad2d7525af16e6f121cceeacc9e2d4a3979db8cacd3699c448ddd12501e85a59dd68e422e2582c3ade5609ba294feb0de3e5c78ba3f3d34a64200eb8adc5fb3f0b6f9e876bb53e1ff628cd13ee77c0ccde17351d3069472c9a7d5767e8aa03ffa927229e9e4f74206162fddf44e55b2fb7d6456eb4713d25ea61ab6291db52cb6cda710821e71ddb5049df95bb5d078bbbc5705a1eb1f60ccfdc8c77c4ac31143f831e0497f99b407974d6c1c7f41f26c006f98b7b25f49b6d1c0", 0xd5}, {&(0x7f0000000280)="8881785090eba2", 0x7}], 0x2, &(0x7f0000000740)=[@cred={0x18, 0x1, 0x2, r2, r0, r3}, @cred={0x18, 0x1, 0x2, r4, r0, r5}, @rights={0x10, 0x1, 0x1, [r6]}, @rights={0xc, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r7, r8, r9]}, @cred={0x18, 0x1, 0x2, r10, r0, r11}, @rights={0x14, 0x1, 0x1, [r12, r13]}, @rights={0x14, 0x1, 0x1, [r14, r15]}], 0xa4, 0x80}, {&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000880)="699133829f9618917746279005365970eb144d418ecabc33aa730b2f229bf5487c25433c8031f559db7f30fa56bd7ab702200433345abe56f17c0364260c4a24cb8df4003def79a867ffecc256eec4c07c50074a21ca935f896a08c80e5c58c0e6f1e397526f9f1af6d29420993567e86c384f71feeaf5e366b48daf40089c24a7fc4840a5303599e8dadc4ae3efe67c2e0898f87156a45dc95ace", 0x9b}, {&(0x7f0000000940)="33efaf8b6a7702346153b09df9764af31e7faaa8a68a10c0759fc46557e0b6715300fa0d7f34ee2efafdfe7b11c48a93806a565835e7d1653f50cdeb27106a852d65ed6f08f243d8a3b5fdee0a5e4a816191d62c2755ade38a9302b7f87662cd2e9b25c7600f1293cddf0e78d7355deda7a31c72f8d461a8215ac577d7e1c92404e637ae478d0781ccfe6275aa5f950b814ee6fe750ebaf8d312f5bc67506fe1d3c947997672d739c9cd87fdc7f381efc64c44b63eb7dee5343280bf97dc", 0xbe}, {&(0x7f0000000a00)="aca1c03de1a7f292359cf205a42131e5c4", 0x11}, {&(0x7f0000000a40)="8d8d0265b6c34c541e94ccf0d669ad", 0xf}, {&(0x7f0000000a80)="c33df05d1d4bc1e02f7b09fa0419df1dd8dc92c03ee43c303546f8ca24e1527d9ea14faad19f5a2f894bd58840ac4040760c2dbf00d52e268c2f8b49b2410c12e8fc4209449c37ce0f1d009111821ccee7377a13c50399016ccbaf64841c33862417a5893e045304e4ba606233a29bf008ec95fea24b4160d70423c1d9af57292ed94e223259ef2fa8d103c189ef4dc3bc60e2dd794c19988a74788636bff78bfb888033", 0xa4}, {&(0x7f0000000b40)="2e3acbe6e3e245f61f7ca52145eef89cd4881cfff7e058db9fe952672adde86e3d80529651c0cd224fcafe35d61a03b5c6aa0a96147f6d62b5d6eac05674fdc6a9c6e727e2166a1c8cd48b2235bc4f68466511d343ccdb0c0535d1ca8296ac1d27d34f8e23ad5021b043a8f7724a1b743c3ee393a2164428e56d11d91a823ae74b3c1cf89ce78fe55ea384e9c3193e3029c537525a31e0009232230e5e9c5e1bcc01bbadc8c0b19bad44615a", 0xac}], 0x6, &(0x7f0000000c40), 0x0, 0x1}, {&(0x7f0000000c80)=@file={0x909b4235ff70bc16, './file0\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000d00)="495eeb73deb6ae9e4a014b3c1e1c89fc2e9bcdadd2e4789452e22e06680a21f75153e83bd721f842418458fdb43e9ac4c2f7be470f5f4357c283fdcdf8ab8eddda78c82b5d1507f9f18c182d73cceec084cd97564b356b10473265276ee8f9e8a3f58bdfe6668059722e08c63eff4bb470eb2635f6b464805bf3e9afd910c9a3f9112d9ddf6784bc238ad4aeaa4b6978cfc33d80a8b14ce6fda1cbd46192a301bbb2def0c4a7dec41bc20b", 0xab}], 0x1, &(0x7f0000000f80)=[@cred={0x18, 0x1, 0x2, r16, r0, r17}, @rights={0x14, 0x1, 0x1, [r18, r19]}, @rights={0x10, 0x1, 0x1, [r20]}], 0x3c, 0x8000}, {&(0x7f0000000fc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000001040)="08326766b862220d5302f5aae81c8f868f20bad780d2809d7ee9dd6ec65a9b88ca57f9a86cb9409222a51395ca21cc8079756b636aab834d9640faf648de60f9c5cd6510f054dade52e50572bf53e0747934f70c798b1524133c4418562cc4d7d17b10ac989eb3e3236e1404e79c34e55662e40a275a09c958369f8d227d0e601bcf07fa75ee70a9b6a60fbcee42f013a9b81158eeba7b1b15d0362a7f6924fdfe09678b9391dc1c1e70f5a6819b9e903afaf0bc8836a0baab5de36d69abc5e6", 0xc0}, {&(0x7f0000001100)="26767e3d18c662b95c8c9b34f1de4d7c9a46e5f0cb175fc9e37a64bc155d808e0afa1373651523ad618033cb", 0x2c}, {&(0x7f0000001140)="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", 0xfb}], 0x3, &(0x7f00000018c0)=[@cred={0x18, 0x1, 0x2, r21, r0, r22}, @rights={0x18, 0x1, 0x1, [r23, r24, r25]}, @cred={0x18, 0x1, 0x2, r26, r0, r27}, @cred={0x18, 0x1, 0x2, r28, r0, r29}, @rights={0x28, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36]}, @rights={0x24, 0x1, 0x1, [r37, r38, r39, r40, r41, r42]}], 0xac, 0x4001}], 0x4, 0x8000)
r43 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xe, 0xffffffffffffffff, 0x0)
r44 = socket(0x15, 0x80005, 0x0)
dup3(r43, r44, 0x80000)

2018/04/04 09:32:55 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x8)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x6)
getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000d2affc)=0x4)

[   95.740385] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'.
[   95.819186] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/04 09:32:55 executing program 2:
writev(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000480)="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", 0xc23}], 0x1)
r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000003}, 0x1, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000001880)=""/4096, 0x10001})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/04 09:32:55 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x2d6, @loopback={0x0, 0x1}, 0x1dc}, {0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, 0x4, [0x5, 0x783, 0x2, 0xda, 0x1180000000, 0x80, 0x6, 0x8]}, 0x5c)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x3, @empty, 0x65b}, {0xa, 0x4e20, 0xffffffffffff0001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, 0x1, [0x7, 0x3, 0x6, 0x1, 0x31, 0x141, 0x9, 0xf9d7]}, 0x5c)
r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x200800)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000200)=""/193)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0x2abc000, @dev={0xfe, 0x80, [], 0x13}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}], 0x48)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000380)=0x6)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000400)={0x6, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}]})
ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0)
r3 = getpid()
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000440)=0x6007)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000480))
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000004c0))
r4 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x4, 0x440000)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000540)={<r5=>0x0, 0x3f}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000005c0)={<r6=>r5, 0x6a2}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000640), &(0x7f0000000680)=0x4)
ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00000006c0))
ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x7f)
socket$inet6(0xa, 0x2, 0x1ff)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000700)={<r7=>r6, 0xffffffffffffff88}, &(0x7f0000000740)=0x8)
write$binfmt_elf32(r0, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x4, 0x9, 0x7, 0x1000, 0x3, 0xa98d0415619c1e33, 0x1, 0x158, 0x38, 0x109, 0x9, 0x0, 0x20, 0x2, 0x5, 0xef, 0x60000}, [{0x4, 0x3, 0x8001, 0x0, 0x1, 0x8, 0x7, 0x5}, {0x7474e557, 0x7fffffff, 0x6, 0x9, 0x8, 0x1, 0x4, 0x5}], "7a9884294d8fa9634af7636cabe56c4e6397cfc5aa13da6314f1d4e5be66bd168f82d29fd85a77a1d17c19bbd9eea7bc62bcbb4e841135c03247bc7df5ea1904c782f60434f0ed1beb92b62bd0fa5a9407b6bcd2376e3036e55328b34ce32b6cfb755207cd8609a0bb4009777f15441a52dbb9cdda6add269d8681b7d0cb0ba4d228b37414cccf684410a4dab9a7a705307734e4381b47da294975f1a0803758be32332fcff8585b0b", [[], [], [], [], [], []]}, 0x721)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000ec0)={r7, 0xfff}, &(0x7f0000000f00)=0x8)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000f40))
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000f80), &(0x7f0000000fc0)=0x4)
socket$inet6_sctp(0xa, 0x5, 0x84)
getpgid(r3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={r6, 0x9372, 0x30}, &(0x7f0000001040)=0xc)

2018/04/04 09:32:55 executing program 5:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
finit_module(r0, &(0x7f0000000280)='/dev/loop#\x00', 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000002c0)=""/144, &(0x7f0000000200)=0x90)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000004c0)=ANY=[])
r2 = socket$inet6(0xa, 0x2, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000a98000)={0x9, 0x1})
r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000400)=0xa)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
r5 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r4, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000440)=""/4096)
read$eventfd(r4, &(0x7f0000000040), 0x8)
openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000000040))
ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000000080))
ioctl$UFFDIO_UNREGISTER(r5, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
bind$inet6(r2, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000000)={0x10001}, 0x1)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)

2018/04/04 09:32:55 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x8000)
bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="88280479a3c88d53b6cf1a1138b2da8a", 0x10}], 0x1, &(0x7f0000453000)}], 0x1, 0x0)
recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8))

2018/04/04 09:32:55 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x904c2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/rt_acct\x00')
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x1)
socket$kcm(0x29, 0x2, 0x0)
sendfile(r0, r1, &(0x7f0000000080)=0x800000002, 0x100fa)

2018/04/04 09:32:55 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x4b, 0x40000)
r1 = userfaultfd(0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={<r3=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
accept4$alg(r2, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x400000)=nil, 0x400000}, 0x1})
connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x1, {0x7fffffff, 0x0, 0x25ff, 0x800, 0x3f}, 0x9, 0x3}, 0xe)

2018/04/04 09:32:55 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = gettid()
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10)
r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x0)
r3 = dup(r0)
listen$netrom(r3, 0x1)
readv(r2, &(0x7f0000000000)=[{&(0x7f0000ee4f2f)=""/209, 0x38e}], 0x1)
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)

2018/04/04 09:32:55 executing program 0:
rt_sigaction(0x2c, &(0x7f0000000080)={0x1, {}, 0xfffffffffffffffe, 0x4000000000}, &(0x7f0000000140), 0x8, &(0x7f0000000100))
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x414000, 0x0)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000380))
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x8}, 0x4)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x8)
signalfd(r1, &(0x7f0000000040)={0x10000}, 0x8)

2018/04/04 09:32:56 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x20000003c, &(0x7f000005efff), &(0x7f00002d7ffc)=0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x47)

2018/04/04 09:32:56 executing program 7:
r0 = socket(0x2000000000d, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000000)={"626f6e643000000600", @ifru_names='gre0\x00'})

2018/04/04 09:32:56 executing program 2:
r0 = socket$inet(0x2, 0x6, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt(r0, 0x10d, 0x8000000011, &(0x7f000006cfcb)="0398649b", 0x4)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
fallocate(r0, 0x1, 0xb0, 0x6)

2018/04/04 09:32:56 executing program 3:
seccomp(0x5, 0x0, &(0x7f0000000180))

2018/04/04 09:32:56 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10)
timer_create(0x7, &(0x7f0000000000)={0x0, 0x22, 0x1}, &(0x7f00000000c0)=<r1=>0x0)
timer_getoverrun(r1)
syz_emit_ethernet(0x266, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)

2018/04/04 09:32:56 executing program 4:
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$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18)
ioctl(r0, 0x800000000008982, &(0x7f0000000000))
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400})
r3 = fcntl$dupfd(r1, 0x0, r2)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"])
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20004840)
writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18)
ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3)
getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=<r7=>0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000009c0)={<r8=>0x0, 0xfffffffffffffff7}, &(0x7f0000000a00)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000a40)={r8, 0x8}, 0x8)
ptrace$setregs(0xd, r7, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84")
getsockopt$inet_dccp_buf(r3, 0x21, 0x8f, &(0x7f00000008c0)=""/146, &(0x7f0000000980)=0x92)
setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00')

2018/04/04 09:32:56 executing program 1:
sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="12773984a61ff4303b8e775b17b3d81670cdf12bf83873d367c4bf80c85bc45104d810dab1a766c4a8c01205a3341d04fb1d1c32", 0x34, 0x0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x2, 0x408040)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000002c0)=0x7)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, r3, 0x2, 0x70bd26, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1}, 0x8080)

2018/04/04 09:32:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x82)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r1, &(0x7f00000000c0)="4100f840b3493d7daa8d8fe9c109fd4966a3924d67ec8de6d6db54638f3f532cde6ca7c647f7e652b01164df675b8ee3f57702e8ff85d3a9ef07cc5f0dfff8a8696a7ae87c520900f424b054442d3d0f246a6aa4d799b4ad19f5b6d99d355cabe10d1b10fb333837ba4fc5580e06d068b3bab25cd4507f785c3d7b79ef9e41f16b9d182836babe2b59e2e3662e526e5f7c6da6c292568543f925b117a8742faf4c099c5d65b2cb2e0b41d241418a17dc1b0fbb8dd3145bb56255a06771215146b0d70e183114d309cd3e717fa846465f105beb9a401ee6e527401a29a9607d32bf4b59172cde32e526d9db5df967", &(0x7f0000000240)=""/49}, 0x18)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x201, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1}, 0x0)

2018/04/04 09:32:56 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
io_setup(0x3, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x101000)
io_getevents(r1, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7})
clock_gettime(0x0, &(0x7f0000000380)={<r3=>0x0, <r4=>0x0})
io_getevents(r1, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000003c0)={r3, r4+30000000})
bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)
ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000280)={0x0, 0xfffffffffffff48f, 0x10001})
r5 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0)
io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000100)}])
fcntl$getownex(r5, 0x10, &(0x7f0000000040)={0x0, <r6=>0x0})
fcntl$setown(r2, 0x8, r6)
io_destroy(r1)
write$binfmt_script(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c6530205d706f7369785f61636c5f6163636573736e6f6465765d26707070317070703062646576272d707070302a6367726f757076626f786e65753076626f786e6574312d747275737465645d656d3173656c696e757820202f6465762f7573626d6f6e230020495056530020215d5e62646576202049505653000a1e19f89204e7cd5aae8c464e6d3ddd4b7b29cdf56ddb70f3773b907472facd258b4c6cb02b057bd1b887e893aec52fb9badfc786d1ad3c4d18e34f9f2a0d364a85f6e796a276052c3052b5c429603258b321363bdd07a57a517cbb9cd88acf6e9343"], 0xe6)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffff)

[   96.273034] 8021q: VLANs not supported on lo
2018/04/04 09:32:56 executing program 6:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040))
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bpq0\x00', {0x4, 0xb4e7, 0x9b, "5638f6183a54", 0x480}})
sendto$inet6(r0, &(0x7f00000000c0)="b03fb400fdcd277be8b8e73724c3c0d3ef61c2c1406335b039315ef69d6b320089b22521f72af1344304", 0x2a, 0x8000, &(0x7f0000000100)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff7fff}, 0x1c)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000140)={"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"})
getsockname$ipx(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000005c0)=""/140)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000680)={@in6={{0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x9, 0x5, 0xab, "0056fdaa82fc21c1922754fa6f12855dadf7ee832fff7472aa74560cd13f23731c0648b811000e203f53241c3154904a04bcf4950526b02ec2bd0c9c343a57e7b5ee6c52261ea82a7492ec81725bae96"}, 0xd8)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000780)=""/147, &(0x7f0000000840)=0x93)
ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000880)="1332b098ded765fa7694956a0b39e986103f1a28dc5d8662")
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000008c0)=""/4096)
fchmodat(r0, &(0x7f00000018c0)='./file0\x00', 0x42)
r1 = inotify_add_watch(r0, &(0x7f0000001900)='./file0\x00', 0x1000400)
inotify_rm_watch(r0, r1)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001940)={'ifb0\x00', {0x2, 0x4e23, @rand_addr=0x7f}})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001980)={<r2=>0x0, 0x38, "debecb7b143df80d330f053e56fa840df2662d3817dc3d5b866e1a60c031a0f200d2b5e74f252e4c115d3c992afff54e4397512d7d029307"}, &(0x7f00000019c0)=0x40)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001a00)={<r3=>r2, 0x6}, &(0x7f0000001a40)=0x8)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001a80)={'ipddp0\x00', {0x4, 0x8, 0x9, "112900e1b388", 0x7a}})
ioctl$TIOCGPTPEER(r0, 0x5441, 0x5)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001ac0)={r3, 0xda}, &(0x7f0000001b00)=0x8)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000001b40)={0x80, 0x10000, 0x7f, 0x30, 0x17, 0x5})
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001b80)="6b92163ab847917a5d3474e64dbaca9b", 0x10)
setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000001bc0)=0x3, 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001c00)={0x81, 0x500000000000, 0x8209, 0x100000000, 0x18, 0xff1, 0xffffffff, 0x3, r3}, 0x20)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001c40))
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001c80))
r4 = add_key$user(&(0x7f0000001cc0)='user\x00', &(0x7f0000001d00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001d40)="f453f4b5f5ed75ed704a1a9b10f313e4ab6f691f88b1df3607a86d4a8ccb463a9cba104876d6252c8cafdc08c4eb75b4229009e6c3b63375071817f621ba68f4a6f5c13fe9cbe24ef9af8c229cdbea2c2156ae17ae66dd6d1f8c5ac3ac7b6414a294c019021cf3dac8bfbf7668a93cfe56041204f382343482a2bfd0fbab7322fd6c1aa08b4b7f5b279cc7cd6f7cba54bc94b8d6f35aaf971b1f046eb697d32e4d4db72a8bf731f3eaef05f32a345aab889113a858c1aa5f7af8b0d72663154ca285cf1aaac74dac70a51cc5dcee8610aefb3391", 0xd4, 0x0)
r5 = request_key(&(0x7f0000001e80)='syzkaller\x00', &(0x7f0000001ec0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001f00)='$selinux\x00', 0xfffffffffffffffa)
keyctl$instantiate(0xc, r4, &(0x7f0000001e40)="46eb0495c56911d05d3ec90550dbb089ce0ca904b50bb014be7e739758918fe4a977d4d86fe33265eec7cd7f7407d30328d00657da088c1fd1d7", 0x3a, r5)

2018/04/04 09:32:56 executing program 3:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="35000000000000000f000000800000017f0000010000026df900000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000088d3818fe17e52802eebb685b13f337ee5c370440dccb32336921ca4f67e942e786ca91b35f32d829cd8e73aaa99a9453141f1d416ca08061d92be5b2477f0d03f6804b8c9f205c04003f0009000000000000000300000000000000ffffffff0000000000000000984c7f479c77a947182bc6c7297f11c91b07db85"]})
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x603a, 0x101000)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'bpq0\x00', 0x4}, 0x18)
setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00000000c0)="834b0fffd4ef055f2b578ac2408ade88341ccb695c034f606fb25d3281b97d47735ff187ede761e030317abbae69383b6cbf7314b1997910ab1561d9a63ac10fb807fc892a41a5d89537b2bab41e9718cb0398db2c5538c0a8eb5a97eb667a23948f16073980742e4ce0cff528f0cf3920b4fe06d9e880112a5268bf304b6e8a7049bf4ff2ba7b9b7c1c1118cdb5d2bd81a1a14fe0719c2696517a2f8e1d2990f887c73c68f3bfdd5e14ff72d2af9c7eb266635ef240aee5f84990861de1f2db962f9d9fc609f1dfa09cc1d14ff25187", 0xd0)

2018/04/04 09:32:56 executing program 7:
clone(0x2842300, &(0x7f0000000bc0), &(0x7f0000000c40), &(0x7f0000000d00), &(0x7f0000002380))
r0 = getpgid(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)="61646a0000000000264f97a005dcd724bca547cf0ee05c40828f1cbdc91e4c11eb004f63d9445fbaa1b3434ac36548378f36c14aa8949351fdc3738912857d1f89ea9693635c0c4a01dfc24a983ccc903eaa9998600e469991df8ec8ff0a8f29c8f7afdc10adbd9189e84d")
sendfile(r1, r1, &(0x7f0000000140), 0x10002)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0xff, 0x1, 0x400, 0xc0a, 0xfcb4d21}, 0xc)
write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x2, 0x1, @tick=0x101, {0xfffffffffffffff7, 0x3ff}, {0xa87, 0x9a4}, @result={0x78e, 0x7}}], 0x1c)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x2, @multicast1=0xe0000001, 0x4e22, 0x2, 'nq\x00', 0x15, 0x2, 0x41}, 0x2c)

2018/04/04 09:32:56 executing program 0:
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 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0)

2018/04/04 09:32:56 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0)
bind$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"47485ef894bc84"}, 0x9}, [{"b8d0629a808004"}, {"85077266785f6f"}, {"c639cd16a5d04a"}, {"7abdcc343bbf15"}, {"108187cb08a786"}, {"7e471b6a7e7696"}, {"60712358fc413a"}, {"6f2cbbb3a1b69b"}]}, 0x48)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0)
r3 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x200582)
ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000001c0)={0xff, 0x91, 0x2, 0x4, 0x6})
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0x5, &(0x7f0000000240)=0x4)
fadvise64(r1, 0x0, 0x1, 0x0)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="dedf8a5ac5293776dc98ef397ac17a212052804bcf07420eb6300ed43d4e60ccedeed809ee0b7f6d31680a1819cade02c5399652a8ffcbd635eca43225454390a7e19fe1e28631c3187cc1ae351bb975a31f2444509bea3b43693004fc8986e3567260fbcd11c32dbb481f78e69c218e20e0d94355fd6db3daa35b2f2d4a9eeb143297f29f78693955dd0893f9bf2f5a5e00201b9f034584f1164ee3187558c0778f0640039defcde58c2afbaf47f1d6cf4e0008a328deca5fc8637cdec34b8c2e0c8accafaeb969e87a56b14f87c0f0b518", 0xd2)
r4 = accept4$inet6(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x1c, 0x800)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000480)={0xcb, 0x1, 0x0, 0x400, 0x2}, 0xc)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000016c0)={0x3, 0x0, &(0x7f00000004c0)=""/247, &(0x7f00000005c0)=""/239, &(0x7f00000006c0)=""/4096, 0x1})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001700)={0x77359400}, 0x8)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000001740)={0x4, 0x8, 0x6})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000000)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001780)='vboxnet1vboxnet1,^%proc#+.systemGPLmime_type^\'\x00')
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00000017c0)={0x0, 0x6, 0x7, 0x80, 0x4, 0x8})
ioctl$int_out(r3, 0x5460, &(0x7f0000001800))
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000001840)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
recvmmsg(r0, &(0x7f0000002200)=[{{&(0x7f00000018c0)=@nl, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001940)=""/106, 0x6a}, {&(0x7f00000019c0)=""/218, 0xda}, {&(0x7f0000001ac0)=""/130, 0x82}, {&(0x7f0000001b80)=""/168, 0xa8}, {&(0x7f0000001c40)=""/71, 0x47}], 0x5, 0x0, 0x0, 0x56e}, 0x8001}, {{&(0x7f0000001d00)=@sco, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001d80)=""/181, 0xb5}, {&(0x7f0000001e40)=""/217, 0xd9}, {&(0x7f0000001f40)=""/93, 0x5d}, {&(0x7f0000001fc0)=""/144, 0x90}, {&(0x7f0000002080)=""/181, 0xb5}, {&(0x7f0000002140)=""/107, 0x6b}], 0x6}, 0x20}], 0x2, 0x20, &(0x7f0000002240)={0x77359400})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000002280)={0x7, {{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x3428}}, 0x1, 0x8, [{{0xa, 0x4e23, 0xe56, @empty, 0x9b12}}, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, {{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5c99}}, {{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x100}}, {{0xa, 0x4e21, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e24, 0x1a, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, {{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}]}, 0x48c)
fcntl$getownex(r4, 0x10, &(0x7f0000002740))
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000002780))
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002b80)={<r5=>0x0, 0x0, r0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002bc0)={0x0, <r6=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002c00)={r5, r6})
inotify_init1(0x80800)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000002c40)={{0x7, 0x9}, {0x4, 0x6}, 0x8001, 0x7, 0xff62})

2018/04/04 09:32:56 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0xff38)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))
sendto$inet(r0, &(0x7f0000000000), 0xffea, 0x20020004, &(0x7f0000000000)={0x2}, 0x21)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080), 0x4)

[   96.342927] IPVS: stopping backup sync thread 9177 ...
2018/04/04 09:32:56 executing program 0:
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000100))
sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2f0000001c00030100000000000000000c00100000000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0)

[   96.405199] 8021q: VLANs not supported on lo
[   96.424417] IPVS: Error joining to the multicast group
2018/04/04 09:32:56 executing program 6:
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x0, @perf_bp, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
socketpair(0x8, 0x80000, 0x3, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="7d78e9f109c976ce4eee1e3b3e34cfaa2e3a75fe33960f228e85b7aaf993a1c0e9a93afbc974e06cd4174e75b24c925150cc61fa4db326b6d6acffcb5d1c5f5402f414905d6594f0aa8788798803085a2817050000001eebc858e63aa533c7de06", @ANYRES16=r3, @ANYBLOB="ed8d26bd7000fbdbdf250900000008000500ffffffff0800050007000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x8804)
ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x2)
creat(&(0x7f0000000400)='./file0\x00', 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)
close(r0)

2018/04/04 09:32:56 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x60)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040), &(0x7f0000000080)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/04 09:32:56 executing program 3:
r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0)
mmap(&(0x7f00002b2000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00005d1ff8)='gid_map\x00')
pread64(r1, &(0x7f0000014fff)=""/1, 0x37b, 0x20000)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={<r4=>0x0, 0x0, 0x8, 0x6, 0xb1f2, 0x0, 0xfffffffffffffc00, 0x7f, {0x0, @in6={{0xa, 0x4e22, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x9, 0x46, 0x62, 0x3000000000000000, 0x1ff}}, &(0x7f00000000c0)=0xb0)
socket$alg(0x26, 0x5, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340))
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r4, 0x8}, 0xfffffffffffffe3e)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000300)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/04 09:32:56 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/dev_mcast\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58)
accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x100, 0x4)

2018/04/04 09:32:56 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1ffffc)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080))
write(r1, &(0x7f0000000280)="6b6fe16f8c6e223c33773b5e046e19c88ccb20a2", 0x14)

2018/04/04 09:32:57 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x8000000101000, 0x182)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0))
shutdown(0xffffffffffffffff, 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x100, 0x0)
r2 = getpid()
sched_setaffinity(r2, 0x3c0, &(0x7f0000000240)=0x8000000000000006)
r3 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xc000000000000003, 0x2, 0x6, 0x0, 0x0, 0x0, 0x4})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000001c0)={0x0, 0x1, {0x3}})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0))
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x100000000)
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x0, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x0, 0x1]})
r5 = socket$inet6(0xa, 0x4, 0x0)
r6 = dup(r1)
ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f00000004c0))
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x400, [0x3, 0xe07, 0x7ff, 0x9, 0x9a2f, 0x6, 0x2, 0x1ff]}, 0x5c)
setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x30c)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000400))
r7 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x4)
waitid(0x0, r2, &(0x7f0000000100), 0x8, 0x0)
ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000380))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x8207, 0x0, 0x1f, <r8=>0x0}, &(0x7f0000000500)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r8}, 0x8)
timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000180))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0x80000001, 0x7, 0x7fffffff, 0x80000001}, 0x14)

2018/04/04 09:32:57 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
write$fuse(r0, &(0x7f00007df000)=ANY=[@ANYBLOB="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"], 0x1059)

2018/04/04 09:32:57 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x40000006, 0x10101004)
write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11, 0x5}], 0x18)
write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20}, {0x20, '-ppp0posix_acl_access}'}, {0x20, '^%lotrusted'}, {0x20, '^cpusetvmnet0vmnet0$'}, {0x20, '/dev/input/event#\x00'}, {0x20, 'cgroup*em0'}], 0xa, "7e23b5ab9101492eab40041a9c76304af7644450b923dd13241d5523623a4d0775fbdfd626338b25af1d4f72023b7368dafe4969b1a0e8e28f662d3290300ee3299db48b9531dc745f2e5e125dad82df08d9ae507f604dd4cf6252e70f0252be9e945b94a6393686709e237f3aeda067e210baeb23eca79bd998ab0c43ceb5d5ddf803c4b0679bb55d1515270867e9adaad712481af9856e5e76fad439c2acbd84f50e4b2f81556b37dde03fbdb21e7f2e0b8482f519e6da79b66e8027785f08874aef896203f61992"}, 0x12b)

2018/04/04 09:32:57 executing program 2:
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x10800)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @multicast2}, &(0x7f0000000180)=0xc)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000100))
r1 = socket(0x10, 0x2, 0x10)
write(r1, &(0x7f0000000000)="24000000100005004d07e30800f20103030501001000010026000000f70000f1e75c09cf", 0x24)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000, 0x0)

2018/04/04 09:32:57 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000000180))
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x7, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20)

2018/04/04 09:32:57 executing program 7:
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 = socket$inet(0x2, 0x3, 0x2)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000001400)=0x24)

2018/04/04 09:32:57 executing program 4:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x33, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4)

2018/04/04 09:32:57 executing program 6:
r0 = getpgid(0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000000040), 0x8)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}})
r1 = socket(0x2, 0x3, 0x40000000000000fd)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='gretap0\x00', 0x10)
getsockname$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10)
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = epoll_create1(0x0)
r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0))
mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000ae0000))
sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="0a14f99f3bae099f9184a151c90008fc0877144128907496819a925d9aa8403df12b12c38e25989d", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x309101, 0x0)
timer_create(0x7, &(0x7f0000000180)={0x0, 0x13, 0x1}, &(0x7f0000000340))
sendto$unix(r1, &(0x7f0000000380)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c500a77", 0x3a, 0x800, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8)
tee(r2, r1, 0xffffffffffffff7f, 0x9)
setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0xfffffffffffffee3}, 0x8)
r5 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x0, @rand_addr}})
ioctl(r5, 0x8912, &(0x7f0000000300)="9a7e032d0082e09b")
r6 = dup2(r4, r2)
ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f00000002c0)={0x0, 0x1f})

2018/04/04 09:32:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
mremap(&(0x7f000087e000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ecf000/0x2000)=nil)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
write(r1, &(0x7f0000772000), 0xfffffffffffffdae)
accept4$alg(r0, 0x0, 0x0, 0x80000)

2018/04/04 09:32:57 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x97)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x800000000000005, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x3f, 0x5, "df2c9c75bd4c55325fe54fe4b83bc69b65f9bc1d4831ba48010000003d1f288e5da58ffb070000000000000086505a282c68a7702a239d7a0f8b7b29a332d8b0f8101aacf2f5db95c11c12497bf4535e"}, 0x51)
sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/04/04 09:32:57 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc7048a2e5a26990, 0x104)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000006ffc)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490981"], &(0x7f0000009ffc)=0x2)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x81, 0x1, 0x6, 0x9}, {0x20, 0x16c, 0x8, 0x6}, {0x9, 0x1, 0x10001, 0xcdbc}, {0x2, 0x8, 0x2}]}, 0x8)
sendto$inet6(r1, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16)

2018/04/04 09:32:57 executing program 1:
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1a8, 0xffffffff, 0xffffffff, 0x1a8, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'syz_tun\x00', 'yam0\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$int_in(r0, 0x5473, &(0x7f00000003c0)=0x8)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f)
sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/04 09:32:57 executing program 7:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x401}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x80000000}, 0x1c)
listen(r0, 0x4000000006)
openat$cgroup(r0, &(0x7f0000000940)='syz1\x00', 0x200002, 0x0)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000a40)={0x3, 0x47c00000000})
sendto$ipx(r1, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10)
r2 = socket$inet6(0xa, 0xf, 0x9a)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f00000001c0)={{0x2, 0xffffffffffffffff}, 'port1\x00', 0x2, 0x8, 0x2, 0xec, 0x6, 0x6, 0x0, 0x0, 0x7})
flock(r0, 0x3)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000b40), &(0x7f0000000b80)=0x4)
r3 = dup2(r1, r1)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000ac0)={0x5, <r4=>0x0, 0x0, 0x1f})
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000b00)={0x8, r4, 0x1, 0x2})
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ppp\x00', 0x301101, 0x0)
socket$netlink(0x10, 0x3, 0x1f)
ioctl$TCSBRKP(r5, 0x5425, 0x988)
sendto$inet(r1, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
recvmmsg(r0, &(0x7f0000000980)=[{{&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/191, 0xbf}, {&(0x7f0000000480)=""/246, 0xf6}], 0x2, &(0x7f0000000300)=""/104, 0x68, 0xed}, 0x5}, {{&(0x7f0000000580)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000600)=""/187, 0xbb}, {&(0x7f00000006c0)=""/150, 0x96}], 0x2, &(0x7f0000000780)=""/138, 0x8a, 0x1}, 0x4}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000840)=""/83, 0x53}, {&(0x7f00000008c0)=""/37, 0x25}], 0x2, &(0x7f0000000940), 0x0, 0x1}, 0x10001}], 0x3, 0x101, 0x0)
ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0)
ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f0000000a80))

[   97.418317] netlink: 'syz-executor2': attribute type 1 has an invalid length.
[   97.441756] netlink: 'syz-executor2': attribute type 1 has an invalid length.
2018/04/04 09:32:57 executing program 2:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
close(r0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4))
write(r0, &(0x7f0000000000)="f0", 0x1)

2018/04/04 09:32:57 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x7)
fcntl$addseals(r0, 0x409, 0x4)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20800, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={<r2=>0x0, 0x479}, &(0x7f0000000140)=0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x401, 0x0, 0x3, 0x7, 0x0, 0x7f, 0x100000001}, 0x20)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000001c0)=0x67140caa, 0x4)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x3d}, &(0x7f0000000200)=0x153)
accept4$alg(r1, 0x0, 0x0, 0x800)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="220775b005e381e5b3360ced5c54dbb7295df0df8217ad400000000900000000", 0x20)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

[   97.548135] skbuff: bad partial csum: csum=65535/65535 len=572
2018/04/04 09:32:57 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffff9c})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x5, 0x4)
dup2(r0, r0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r2, 0x0)
connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
dup2(r1, r2)

[   98.251254] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it!
2018/04/04 09:32:58 executing program 5:
io_setup(0x2000000000bc, &(0x7f0000000080)=<r0=>0x0)
r1 = socket(0x18, 0x0, 0x0)
io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}])

2018/04/04 09:32:58 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x461d, 0x90080)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0xb6, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/182}, &(0x7f0000000280)=0x50)
get_mempolicy(&(0x7f0000000380), &(0x7f00000003c0), 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x2)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f636772080000000000f0ff00", 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x100000001, 0x7, 0x100}, 0x8)
write$cgroup_int(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="309095dce83c2872ddd1061b85d720246ead51bdad3457cbfdc5dbce43bc81da37164ca0b65e465df0671677f1126c2f1a3182243cab16dcfaedba232ebb1f99629d83a5bed586a275d7f549df85b8c248808a5585a00f12fabde2dcf0eb3a1eb9b1d43665d9a92bb81fd0bbf17a8194d4c17e2aa00ac6054ad010df771d44e962b52c259c101aaa987d2f33b8d1c2e97add3106fadc6d80cf0b06210000da43a9ef82a57ff49e7d1192c33156"], 0x3)

2018/04/04 09:32:58 executing program 0:
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff3000/0xc000)=nil, 0xc000}, 0x3})
sendto$inet(r0, &(0x7f0000000100)="094c6c6272ce502b2e68b41e5f283b97cefbc18275c622d9d4aac6d266d73bbf648967b68ebcd9c5a11a1e26d7384ec077ee915600bae213ae352f1b49aa0296e95077f16d1bc684ed5413927a215426669038c4c3f9f3ea626d205a6f2d820b79cb0164ae087dfaf68d3aa42318c6b82b6c250ab5f3cc29bd1ffa78f224c47509236959e72c1f5cdf98daeb905d75ade243f8edce9155c9b2587a9f07a09fb3d9a824d03ce7477c87d665d8c78415a9a6498f5bcb75be724f9cd0aa7403473d8cbd0fb6dd79f866b98839b8fd9784d87f26b7eb5335f84c3aecb30ea96855146b9a0fba1c327b0007b8a0196341fe68fddb87", 0xf3, 0x4000000, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@setneightbl={0x18, 0x43, 0x101, 0x0, 0x0, {}, [@NDTA_NAME={0x4, 0x1}]}, 0x18}, 0x1}, 0x0)

2018/04/04 09:32:58 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10, 0x80800)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000700)=ANY=[@ANYBLOB="02529e7cd84cef9f318c"], 0x1)
pread64(0xffffffffffffffff, &(0x7f0000000440)=""/233, 0xe9, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80)
sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x3)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000340)={0x100000000, 0x0, 0x101, 0x2, 0xfffffffffffffe01, 0x754, 0x0, 0x1f, 0x7, 0x40, 0x3f6}, 0xb)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000b00)={&(0x7f00000007c0)={0xe4, 0x13, 0x5, 0x400, 0x70bd2c, 0x25dfdbfc, {0x3, 0x0, 0xa}, [@nested={0xd0, 0x33, [@typed={0xc, 0x0, @u64=0x8}, @generic="9baa1cdf0ab9f131867396fa117daa3c0417ee7589277068c3913d5941268142e10bc2fc29b8e69afb58e0d55d0e398c93f223ec84d78ed3fbc820970af12b41108a45477b10b73925021da56cd67847b1db1ceb8b8d93f823269ddcf0b6b53dec5e3db56ff27adca4f70f81b14569b6447c67bae70908ff25b235662363a06b99049754e26af24f8a1221ac4453c8eac1c0ca3d61800acc5e31b9baf6f66e03cb32d381e0edc3012631d3f2da121056ceb33c76867ca74595e368e6c6ec0e"]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8040}, 0x40000)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000940)={0xe8, r3, 0x300, 0x0, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x467ca922}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xd2b}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x869}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7081}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000240)=0x4)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000640)=ANY=[@ANYBLOB="72617700000000000000000000002000000000000020834ea700000000000000dd00000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff3409525c1d28b0f5b44b151e3bff2aaeadb9f97f6bbc100c5784392bb19078d57593fe778a2f5ed7d765cb878ab69dd6bf464513abed88a2c120ab5c8dbf2d80e826419cc611241b71359c87b26f"], 0x1)
fcntl$getown(r1, 0x9)
mkdir(&(0x7f0000000780)='./file0\x00', 0xc)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x1c000000, 0x2})
ioctl$int_in(r0, 0x5473, &(0x7f0000000ac0)=0x6)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x480d00, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000300)=0x5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000540)={0x2, [<r5=>0x0, 0x0]}, &(0x7f0000000580)=0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000b40)={r5, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x15}}, 0xb9, 0xffffffff}, 0x88)
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r7 = openat$cgroup_int(r6, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
sendfile(r7, r7, &(0x7f00000005c0), 0x8)
r8 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000740)=0xfffffffffffffff7, 0x4)
close(r8)

2018/04/04 09:32:58 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x10010000000000a)
write(r0, &(0x7f000077f000), 0xfd1f)

2018/04/04 09:32:58 executing program 4:
r0 = userfaultfd(0x0)
pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)="760cda89bdf1a3b141d8cc8396874246c5f61b86035d80710fb47bf0ab13d8bda5c820ed76d7130abfa97f1aed03c754f583c1c0bad94374739e32c75e0ea4e05369da4ff296332073ffd5947d62a4b8235386a1c616951fd320ed525e44f27ebc51aeb6cc4d127e416343eb5f629d2c5f3fe0d4dd3a2011a9c6032336b0b05c748bf15313fcfd0f18fb39e33d0dc3c0d81d186a7374c34bc22d3044cc6d694c18b3e2c5a86fe58602d51aa18ef0e8af938423581625d9c3a2f99e5fd792bf3bbd7eefd93e99fe667545efd76e2cd84226478e1bca84e7597a5697b434bb0d", 0xdf}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f00000005c0)="1e637567b4f5e3de2df24d93b83ded4b098fad80d393669366a0f46b10003560a2420cb9214a359a2a88086e7362130831f8fbb381a7dff0c5deed63f115f08b41aedca07dece8b20c67a202457034c83df016e2fc64037440d71f7eefbcaa729ee456ed199dd8a1d0b1aabb280a80bdef9531cec41c27221b896bff9d89bcd0f209f5f6a7acc0796783e54c1afad84d512a889805dc9f83390c1167e4691142bac311c239245f5acd0587a465723c78ed720438e5f452f1850b3cd222044074b88d1fd1b5245f073a73a1f2bacd4a3bb2dceebeeca4b92fb8e8258f0bbab3b67deb4c50892e278fefc76acc82538d5c3e24a05c7c", 0xf5}], 0x3, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)="56b9e2a8", 0x4}], 0x1, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000))
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
recvfrom$inet(r4, &(0x7f00000006c0)=""/235, 0xeb, 0x20, 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r5 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r6, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r6, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
recvmsg(r6, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0)
r7 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x3f, 0x10000)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r7, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000840)=ANY=[@ANYBLOB="2116937a", @ANYRES16=r8, @ANYBLOB="010126bd7000fbdbdf251100000014000100080004004e230000080002003200000030000100080004004e2100000c000700000000001800000008000200f7000000080006006f766600080001000200000054000300080001000200000008000500000000070800010002000000080008000900000014000600fe8000000000000000000000000000aa080007004e230000140002006e723000000000000000000000000000"], 0xac}, 0x1, 0x0, 0x0, 0x40000}, 0x8000)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x2, <r9=>r5})
ioctl$sock_inet_SIOCRTMSG(r9, 0x890d, &(0x7f0000000200)={0x9, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0x1}, 0xc0, 0x6, 0x1, 0x0, 0x6, &(0x7f00000001c0)='gre0\x00', 0x1, 0xff, 0x3})
sendmsg(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)={0x5000})
openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)={0x5000, 0x9000})
ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000300)=0x10001)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getsockopt$ARPT_SO_GET_INFO(r9, 0x0, 0x60, &(0x7f00000007c0)={'filter\x00'}, &(0x7f0000000340)=0x44)

2018/04/04 09:32:58 executing program 3:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="85616466000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=0x0, @ANYBLOB="0000cda5b31afedc25c6795ca12b18000000000000355a22e4ac9b73967bad59cc3b35e4a95c9c74191ff1da92ec5f96ea4dc107b65a7ea730c07172752f0d0e2c490efec49834639e56853ac182427db9215e1e88dabb0e5424aad009bf25bd6479b02216b9463bf78fdab4a763671d5ca4ce2efce4587ccb0d3e03ba9e838fb2c84552cc4b09f12fc695db6a32ac8c33208717492e3b277f7b0a2859cc02b5f6d92210d6abe3448dd6cc55a17b007485a5675daa4090bd1bd0110e711da60ed78eb29f24b4a1daec50c44d9288ce"], @ANYPTR64=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)})
fcntl$setstatus(r1, 0x4, 0x2400)

2018/04/04 09:32:58 executing program 1:
capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000))
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x682c02, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x30040, 0x0)
accept4$bt_l2cap(r1, 0x0, &(0x7f0000000180), 0x800)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r1)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x200000)
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f00000000c0))
capset(&(0x7f00004deff8)={0x20080522}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000040)={0xad2e, 0x1, 0x200, 0x6, 0x10001})

[   98.603311] binder: 9308:9315 got transaction with invalid data ptr
[   98.630223] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[   98.639264] binder: 9308:9315 transaction failed 29201/-14, size 56-8 line 2982
[   98.671945] binder: BINDER_SET_CONTEXT_MGR already set
[   98.680890] binder_alloc: 9308: binder_alloc_buf, no vma
[   98.686460] binder: 9308:9329 transaction failed 29189/-3, size 56-8 line 2963
[   98.700120] binder: 9308:9315 ioctl 40046207 0 returned -16
[   98.729167] binder: undelivered TRANSACTION_ERROR: 29189
[   98.733104] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[   98.734920] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/04 09:32:59 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(cast6-generic)\x00'}, 0x58)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f00000000c0)={0xd9a2})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="f2ec0638d7899e891d7222b0cb609dda2d", 0x11}], 0x1, &(0x7f0000000340)}, 0x0)
recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0)

2018/04/04 09:32:59 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000200)=""/135, 0x87}, {&(0x7f00000002c0)=""/92, 0x5c}], 0x6, 0x0)
sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4, 0x200000}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xc0}, 0x1}, 0x0)

2018/04/04 09:32:59 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_getevents(0x0, 0x6, 0x2, &(0x7f0000f57f20)=[{}, {}], &(0x7f000014b000))
io_destroy(0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/enforce\x00', 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)=""/64, 0x40}, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00')
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x10)
pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0)

2018/04/04 09:32:59 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc0801, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x5, 0x3ff, 0x1, 'queue0\x00', 0x8000})
write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30)
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0xf002)

2018/04/04 09:32:59 executing program 6:
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$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0xfffffffffffffffe, 0xfffffffffffffffc, 0x40007ffd})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x9, 0x1, 'client1\x00', 0xffffffff80000004, "3eae9d824dc2a89d", "383d60c60da44c804e3aad95b7aa95e89894bd8f77738b09b3ad3b1973e732fc", 0x1, 0x57f})

2018/04/04 09:32:59 executing program 0:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f000081fff3)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$getown(r0, 0x9)
ptrace$setsig(0x4203, r2, 0x8001, &(0x7f00000002c0)={0x2f, 0x7f, 0x1, 0x401})
r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x240000)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"6970365f767469300e00", 0x4011})
ioctl$TUNSETLINK(r3, 0x400454cd, 0x118)
close(r3)
r4 = fcntl$dupfd(r1, 0x40403, r1)
fcntl$setstatus(r4, 0x4, 0x2400)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xf0, r5, 0x2, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x66b887be}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x401}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6c910000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}]}]}, 0xf0}, 0x1}, 0x0)

2018/04/04 09:32:59 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90)
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x4002)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x1}, &(0x7f0000000140)=0x88)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={<r3=>0x0}, &(0x7f00000002c0)=0xc)
r4 = getpid()
tgkill(r3, r4, 0x40)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4)

2018/04/04 09:32:59 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
dup2(r0, r1)
io_setup(0x0, &(0x7f000014b000))

2018/04/04 09:32:59 executing program 3:
r0 = socket$inet(0x10, 0xffffffffffffffff, 0x4)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6002700000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)

2018/04/04 09:32:59 executing program 7:
perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0)
epoll_create(0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp6\x00')
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000100)={0x9, 0xb85, &(0x7f00000000c0)="f8ebb3ca55648336630aa0ecf35d4bd6dec17e6b542fe3fd4eeecd715f839ccd8eadea753441ac4d485934a837d4e584ad052d1a6e6cbce6cd3a76", &(0x7f0000000340)="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", 0x3b, 0x1000})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\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)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000002c0)={0x7, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40106435, &(0x7f0000000300)={0x0, r2, 0x10001})
ioctl$TCSETSF(r1, 0x80247008, &(0x7f0000000140))

2018/04/04 09:32:59 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, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10)
close(r0)

2018/04/04 09:32:59 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)="d3b3cc603972042916fba00755b4680312b29dac9ec86c3a6cfae9ff7c806b96", 0x20}], 0x1}, 0x8800)
sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000640)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
recvmmsg(r1, &(0x7f0000000b40)=[{{&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000700)=""/16, 0x10}, {&(0x7f0000000940)=""/172, 0xac}], 0x2, &(0x7f0000000a80)=""/158, 0x9e}}], 0x1, 0x0, &(0x7f0000000b80)={0x77359400})
sendmsg$inet_sctp(r2, &(0x7f0000000400)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x8001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffb}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="61f4e0068b10af1919c9c11b2fa071b0f2911c0da4f184eb655a9ace6f8803b36096d8b6f703b72b3686bfc3737d410249ade347ee6cdb5edc32c747ae0498f649cf77dca322badb95a60d0023dd19055971a6019b03a1592748e29299d6ae81bd4890c487fa5b134fc710bd0209b29eb99e4ec24e230415308a3436b3b353ecde70c3f845c60a497cd674ca6210b7171f6fa5bba653adc099e8c441ae1f7f8772bae673aed1edd97cae4b", 0xab}, {&(0x7f00000001c0)="7109e7d9b8953cd919ce2ac2427b40d213e2c7282b2469c2c7aa9f8ecce2a7984eec472129ae4fd028abe0d22903d5866f0a1520d4f684b4841b93b9822e110091ae5e50620991864bd3c96a331636ad3adfcc09bdea4025a6f8737e5d838d803636ae58b2b18e3ae3dcacdef49804d7b07ba8c73f32d26ceb4e75527bd28be0dcb81de5e2bb15610e", 0x89}, {&(0x7f0000000280)="18f1a9ed7ff622ffd7d04f591fe4b5bae394f50fc838591e9759e2719985feaac6d0c5c7b1f8147edf039c5f206cbf352ee8c60d33a39cb3cb8e58703ba53f447504f43659121b5d3737cebc431e2f0b376eb30f795ca2d5925e6461755758ce7ad3ca95cf0a7c99de8b0b5c5b6e06546b9d9adc94c9412f79ed3c5c77bef4dbf91610e8ea08feab78400c2d5397e517ecc031dd1fdca8297d66b5e17a98eb84b59287057ccd314eaa8c7091d59e26c80a", 0xb1}, {&(0x7f0000000340)="f949c45592ea8b4002f2f65f857890d387df99bfe4b2da7ac4a95d3922bbdba62e6fc1f903eb32cfd67282a6d62e93326e8bb4ee0871422d8ebf41ddb8188a", 0x3f}, {&(0x7f0000000bc0)="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", 0x1000}], 0x5, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x0, {0x1000, 0x3, 0x9, 0x3}}], 0x2c, 0x20000811}, 0x800)
r3 = dup3(r1, r0, 0x80000)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000440)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000540)={0x0, <r5=>0x0, 0x9})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000580)={r4, r5, 0xffffffff})

2018/04/04 09:32:59 executing program 6:
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x8000000000000b, 0xf0, 0x103, 0x3}, 0x10)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="01")

2018/04/04 09:32:59 executing program 1:
r0 = socket$rds(0x15, 0x5, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000700)={'erspan0\x00', &(0x7f00000006c0)=@ethtool_sset_info={0x37, 0x0, 0xffffffff}})

2018/04/04 09:32:59 executing program 0:
unshare(0x60000000)
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
r0 = memfd_create(&(0x7f0000000200)='sysfs\x00', 0x2)
sendto$llc(0xffffffffffffffff, &(0x7f0000000280)="dbee07ac54aa9b274b4c23b419d2", 0xe, 0x8004, &(0x7f00000002c0)={0x1a, 0x100, 0x40, 0x5, 0x9, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb)
accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
umount2(&(0x7f0000000380)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./file0/bus\x00', 0x2)
chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x20)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4)

[   99.809573] autofs4:pid:9386:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.240), cmd(0x0000937e)
[   99.822150] autofs4:pid:9386:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e)
[   99.863398] IPVS: ftp: loaded support on port[0] = 21
2018/04/04 09:33:00 executing program 3:
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 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0x5}}, [0x7, 0x5, 0x47, 0x9c, 0x770f, 0x1, 0x8, 0x9, 0x8, 0x5, 0xb2a, 0xcbc, 0x2, 0x38e, 0x8]}, &(0x7f0000000080)=0x100)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x40, 0xffff}, 0x8)
pread64(r0, &(0x7f00000000c0)=""/26, 0xffffff69, 0x0)

2018/04/04 09:33:00 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x101000)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x2})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000140))
io_setup(0x400, &(0x7f0000000080)=<r5=>0x0)
io_submit(r5, 0x0, &(0x7f00000004c0))
dup2(r3, r1)
sendfile(r4, r4, &(0x7f0000000040), 0x1)

2018/04/04 09:33:00 executing program 1:
r0 = socket$rds(0x15, 0x5, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000700)={'erspan0\x00', &(0x7f00000006c0)=@ethtool_sset_info={0x37, 0x0, 0xffffffff}})

2018/04/04 09:33:00 executing program 2:
r0 = socket$inet(0x10, 0x805, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c140008000024e0710b42fa3ccc", 0x2f}], 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={<r1=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x100000000, 0xfffffffffffffffa, 0x4, 0x98}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8)
r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x101000)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0xffffffffffffff54, 0x2)
rt_sigprocmask(0x2, &(0x7f0000000000)={0x30}, &(0x7f00000000c0), 0x8)
socket$rds(0x15, 0x5, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x80, 0x0)

2018/04/04 09:33:00 executing program 6:
keyctl$revoke(0x3, 0xfffffffffffffffe)
r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x769, 0x1ffffe)
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x2, 0x400, 0x0, 0x6}, {0x2, 0x5, 0xffff, 0x4}, {0x7fffffff, 0x89, 0xfffffffffffffffa, 0x5}, {0x3, 0xffffffff, 0x5, 0x200}, {0x4, 0x4, 0x0, 0x58}, {0x5, 0x9, 0x1ff, 0x8}, {0x100000001, 0xffffffff, 0xc748, 0x7fffffff}]})
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setfsuid(r1)

2018/04/04 09:33:00 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90fffce2c1b2f2a1184cc9214ebcb4903798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35330300000037457170c5ee1dd7c7371f711f513df8f14dfd7c66aebbaef44351f494aec0134353679b093e36d30f20ce774a84fb076cae0bdbfb99fe409641a1d63838e1820577c5634defd7e5ecf5a7970731d0797bd091a59b37931626bace29a7c645372402560e00643f7bc94de990a087f27f5da0f54968f5fc1573b5dba918ad30406e387e46f242841d07dd805875f50c4865abddda136945bd337f3ce2498ab96f3197")
fdatasync(r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0)
fstatfs(r0, &(0x7f00000002c0)=""/166)
getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000040)=""/249, 0xf9)

2018/04/04 09:33:00 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0)
r1 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffffd)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="46e928fe5b7d6037433d30e841406d8453d38cb86914d6effb478fde5ce7e9d02acd214be29e77fbc5df3fa0", 0x2c, r1)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0)

2018/04/04 09:33:00 executing program 0:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0xff, 0x5, 0xffffffffa06fb6fa, 0x7, 0x3, 0x3, 0x4, 0x2, 0x64def72d, 0x101, 0xffffffff, 0x9, 0x9}, {0x10001, 0x8, 0x1, 0x8e, 0x5, 0x3ff, 0x1ff, 0x2, 0xdd4a, 0x9, 0x100000001, 0x8, 0x1}, {0x20, 0x6, 0xcf, 0x5, 0xfffffffffffffffe, 0xf1, 0x4, 0x10000, 0x175, 0x3ff, 0xffffffffffffffc1, 0x7, 0xff}], 0x4})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={<r2=>0x0, 0x0, 0x4f6d000000000000})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={<r3=>0x0, 0x80000, <r4=>r1})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={r2, <r5=>r3, 0x1f})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180))
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000001c0))
r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/rt_acct\x00')
ioctl$EVIOCSABS2F(r6, 0x401845ef, &(0x7f00000002c0)={0x3, 0xffffffff, 0x0, 0x6, 0x40, 0xffffffffffffffd3})
acct(&(0x7f0000000300)='./file0\x00')
setsockopt$RDS_CONG_MONITOR(r6, 0x114, 0x6, &(0x7f0000000340), 0x4)
mknod(&(0x7f0000000380)='./file0\x00', 0x24, 0x6)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
clock_gettime(0x0, &(0x7f0000000440)={<r7=>0x0, <r8=>0x0})
clock_gettime(0x0, &(0x7f0000000480)={<r9=>0x0, <r10=>0x0})
clock_gettime(0x0, &(0x7f00000004c0)={<r11=>0x0, <r12=>0x0})
write$evdev(r1, &(0x7f0000000500)=[{{}, 0x7f, 0x2, 0x5}, {{}, 0xe467, 0x0, 0x10000}, {{r7, r8/1000+10000}, 0x100, 0x29b, 0x6}, {{r9, r10/1000+30000}, 0x3, 0x5, 0x400}, {{}, 0x7fffffff, 0x0, 0xffff}, {{r11, r12/1000+10000}, 0x87, 0x6, 0x9}], 0x60)
clock_gettime(0x0, &(0x7f0000007640)={<r13=>0x0, <r14=>0x0})
recvmmsg(r1, &(0x7f0000007540)=[{{&(0x7f0000000580)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000600)=""/226, 0xe2}, {&(0x7f0000000700)=""/136, 0x88}, {&(0x7f00000007c0)=""/180, 0xb4}, {&(0x7f0000000880)=""/71, 0x47}, {&(0x7f0000000900)=""/55, 0x37}, {&(0x7f0000000940)=""/151, 0x97}, {&(0x7f0000000a00)=""/64, 0x40}, {&(0x7f0000000a40)}], 0x8, &(0x7f0000000ac0)=""/55, 0x37, 0x5}, 0x1b8}, {{&(0x7f0000000b00), 0x80, &(0x7f0000001040)=[{&(0x7f0000000b80)=""/114, 0x72}, {&(0x7f0000000c00)=""/32, 0x20}, {&(0x7f0000000c40)=""/148, 0x94}, {&(0x7f0000000d00)=""/201, 0xc9}, {&(0x7f0000000e00)=""/190, 0xbe}, {&(0x7f0000000ec0)=""/34, 0x22}, {&(0x7f0000000f00)=""/101, 0x65}, {&(0x7f0000000f80)=""/135, 0x87}], 0x8, 0x0, 0x0, 0x401}, 0xffffffffffff97fb}, {{&(0x7f0000001080)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000001100)=""/176, 0xb0}, {&(0x7f00000011c0)=""/95, 0x5f}, {&(0x7f0000001240)=""/251, 0xfb}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/90, 0x5a}, {&(0x7f00000023c0)=""/35, 0x23}, {&(0x7f0000002400)=""/225, 0xe1}], 0x7, &(0x7f0000002540)=""/145, 0x91, 0x3}, 0x8}, {{&(0x7f0000002600)=@pptp, 0x80, &(0x7f0000002780)=[{&(0x7f0000002680)=""/250, 0xfa}], 0x1, &(0x7f00000027c0)=""/91, 0x5b, 0x3}, 0xf65}, {{&(0x7f0000002840)=@l2, 0x80, &(0x7f0000002b40)=[{&(0x7f00000028c0)=""/255, 0xff}, {&(0x7f00000029c0)=""/61, 0x3d}, {&(0x7f0000002a00)=""/184, 0xb8}, {&(0x7f0000002ac0)=""/121, 0x79}], 0x4, &(0x7f0000002b80)=""/230, 0xe6, 0x1}}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002c80)=""/69, 0x45}, {&(0x7f0000002d00)=""/119, 0x77}, {&(0x7f0000002d80)=""/97, 0x61}, {&(0x7f0000002e00)=""/2, 0x2}, {&(0x7f0000002e40)=""/29, 0x1d}], 0x5, &(0x7f0000002ec0)=""/4096, 0x1000, 0x1}, 0xff}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000003ec0)=""/152, 0x98}, {&(0x7f0000003f80)=""/60, 0x3c}, {&(0x7f0000003fc0)=""/83, 0x53}, {&(0x7f0000004040)=""/160, 0xa0}, {&(0x7f0000004100)=""/85, 0x55}, {&(0x7f0000004180)=""/4096, 0x1000}], 0x6, &(0x7f00000051c0)=""/146, 0x92, 0x97}, 0x1}, {{&(0x7f0000005280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000006500)=[{&(0x7f0000005300)=""/148, 0x94}, {&(0x7f00000053c0)=""/18, 0x12}, {&(0x7f0000005400)=""/115, 0x73}, {&(0x7f0000005480)=""/4096, 0x1000}, {&(0x7f0000006480)=""/105, 0x69}], 0x5, &(0x7f0000006540)=""/4096, 0x1000}, 0x400}], 0x8, 0x120, &(0x7f0000007680)={r13, r14+10000000})
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000076c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000077c0)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000007800)={@loopback={0x0, 0x1}, 0x4e, r15})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000007840)={r5, <r16=>r2})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000007880)={r16, r5, 0x7f})
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000078c0)=""/73)
utimes(&(0x7f0000007940)='./file0\x00', &(0x7f0000007980)={{0x77359400}})
getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f00000079c0)=0x1, &(0x7f0000007a00)=0x2)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000007a40)=r1)
sendmsg$netlink(r4, &(0x7f0000007bc0)={0x0, 0x0, &(0x7f0000007b80)=[{&(0x7f0000007a80)={0xf0, 0x3b, 0x708, 0x70bd29, 0x25dfdbfb, "", [@nested={0xe0, 0x90, [@generic="2bccf65b05a5d93da2435c3a379cee8b61b63244ad253fe46f67f9c07570bb54ece8ef205d087cc76a511e35d70eb16b5e4fd3678e712d4222be9627341e84955cc65e3848febf3b1f33568b3935e6e9cf3a0a8e4262ccacfdae0b7b43753277ce6f2a45d1a5432aeefbe7f96a971596063981488d237dc860732e9989de456dd3f61096d093ca2ee19b074d3f6c1a1cb862c27aa8", @typed={0x8, 0x3a, @ipv4}, @generic="7bafa81cd5be8e53f1b68e1e7edc8a069ccf3f9d9f6c101244e449bb5d73c039d34b8b51e7658d94ed8b4ab289462c188abc059927755704e7343bdcd7"]}]}, 0xf0}], 0x1, 0x0, 0x0, 0x4000}, 0x20000000)
clock_gettime(0x0, &(0x7f0000007cc0)={<r17=>0x0, <r18=>0x0})
pselect6(0x40, &(0x7f0000007c00)={0x6, 0x100000001, 0x155, 0x100000001, 0x100000001, 0x6, 0x3ff, 0x7ff}, &(0x7f0000007c40)={0x3, 0xff, 0x3, 0x400, 0x6, 0x100, 0x37f6, 0x100000001}, &(0x7f0000007c80)={0x0, 0x1, 0x1, 0x2, 0x7, 0xa98, 0xffffffffffffff0b, 0x6}, &(0x7f0000007d00)={r17, r18+30000000}, &(0x7f0000007d80)={&(0x7f0000007d40)={0x1}, 0x8})

2018/04/04 09:33:00 executing program 1:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendfile(r0, r1, 0x0, 0x10000)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
r3 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x5, 0x24d7, 0x7, 0x7, 0x0, 0x0, 0x820, 0xd, 0x100000001, 0x1, 0x3ff, 0x1ff, 0x2413, 0x0, 0x3, 0xffff, 0xfffffffffffffffe, 0x7, 0x100000001, 0x9, 0xfec0, 0x7, 0xffffffffffff9e24, 0x80000000, 0x8, 0x81, 0x0, 0x10000, 0x5c, 0x1f, 0x5, 0x10001, 0x7fffffff, 0x10001, 0x200, 0x1, 0x0, 0xdad4, 0x1, @perf_config_ext={0x5, 0xd0}, 0x5001, 0x0, 0x75, 0x0, 0x9, 0x0, 0x100000000}, r3, 0xf, r2, 0x9)
sched_setscheduler(r3, 0x7, &(0x7f0000000180)=0x3f)
r4 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x182)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000200)=0x5)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000000280)=0x5, 0x4)
epoll_wait(r0, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, 0x3)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x8, &(0x7f0000000300)={0x9})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000340)=@sack_info={<r6=>0x0, 0x8, 0x6c}, &(0x7f0000000380)=0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000003c0)={r6, 0x21, "e480569085f4706c5c4ffd96034b717fc04a3678157354f431f713ed19280b7f73"}, &(0x7f0000000400)=0x29)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000440)={<r7=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000480)={r7, 0x80000, <r8=>r4})
r9 = perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x3, 0xfff, 0x8e10, 0x933d, 0x0, 0x9, 0x200, 0x6, 0x0, 0x10001, 0x100000001, 0xebcc, 0x401, 0x0, 0x66accad5, 0xffff, 0xc32, 0x6, 0xc18, 0x7, 0x8, 0x1f, 0xfffffffffffffffd, 0x33, 0x40, 0x4, 0x5, 0x10000, 0x2, 0x40, 0x3, 0x4, 0x4, 0x0, 0x0, 0x5, 0x0, 0x401, 0x2, @perf_bp={&(0x7f00000004c0), 0x8}, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x6}, r3, 0xb, r4, 0x8)
bind$nfc_llcp(r0, &(0x7f0000000580)={0x27, 0x0, 0x2, 0x5, 0xac, 0x0, "f8acb102ff97f72b84b8396cf73bd75f151ebfc5686f55ba3a37194ebc80c65d20262d102764b32446d95b8ffb44ddd37cacd8f0289ed6d119778fff5c566f", 0x31}, 0x58)
kcmp(r3, r3, 0x1, r9, r8)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000600))
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000700)={&(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000740)={r6, 0x7}, &(0x7f0000000780)=0x8)
sendmsg$key(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000007c0)={0x2, 0x13, 0x71cd, 0x2, 0xc, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x6e6bb1, 0x5, {0x6, 0x3c, 0x101, 0x2, 0x0, 0x1000, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_ident={0x2, 0xa, 0x5, 0x0, 0x1}]}, 0x60}, 0x1}, 0x4)
bind$nfc_llcp(r2, &(0x7f00000008c0)={0x27, 0x0, 0x1, 0x7, 0x80000000, 0x6, "5881eebc52654f575b2ae78215e0f50124efc2ab13468e3ca2ed7f2002d3486f86208769083688f8e8c65173372093605660ec62169d3036a986c975beb993", 0x1d}, 0x58)
signalfd4(r1, &(0x7f0000000940)={0x5}, 0x8, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000980)=""/4096)
ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x8)

2018/04/04 09:33:00 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000100)={@dev, <r1=>0x0}, &(0x7f00000001c0)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58)
accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x800)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4)

2018/04/04 09:33:00 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000400)={0x1, 0x0, [{0x0, 0x0, 0x7}]})

2018/04/04 09:33:00 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001900210000000000000000000a20800000000000000000002938b495e686efdc92e15ea627b47ee80bb3bd268bc4502b2a253af0d8d4c8b1587f6feb6bb888c7955e4e9c6b574a33571bdf3548615010f940817683d5a4ce2b7e2c85e4a48079e03f2fe86c5f321e8cd41609a5021573d2a19377ed3cc1140498348901000100d743873c2e967a9bf8d6dae568a2900ff5da9e7f045bfd45a99fdecd9a6b3827cc5212803c2fee7b43a67c7f44b7"], 0x1c}, 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x100000000, 0x4)

2018/04/04 09:33:00 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup2(r0, r0)
r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="b5755250d5405b0f969c0db01ed5c6a59fb2e013a3d0f88ffe9b7e229f66da70b75b7f53ff999a55f90c42aaa0da651c5ec9c18f284a05319c7a369f9aa08cb2657193d27d868a", 0x47, 0x0)
r3 = request_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='nodev\\\x00', 0xfffffffffffffff8)
keyctl$link(0x8, r2, r3)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xd46, 0x0, 0x100000001, 0x8, <r4=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r4, 0x0, 0x30}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r4, 0x8001}, &(0x7f0000000380)=0x8)

2018/04/04 09:33:00 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000780)={<r1=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x101}, &(0x7f0000000840)=0x88)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000880)={r1, 0xd3, "6bdaa241b1300d0aeff2c401e241065c9d3a3f108b0dee26a5f5b8fea59d66f485abed78a075109c8df204cde6e007c7c22ae66aab14d45ee05a81ac80173c0fcbd3201a7721eefc21b82ffe4492c5690d7d71f62ea75a2207a08e1eaabe6d5446a91e8cbe6715bdf8bea4118bf199d1938969740287299110d636f645db48f6c90cbfe7639c313ed3754bf5aba19bb954d8028fc76902dcf47b03b943a113b38f27c9fab60190038c2a08b5f3ea47f0a570dafb49d6d005d4a0dd73431b116a89150699a00d4f0ba17ef6487d026dd602e2fc"}, &(0x7f0000000980)=0xdb)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={<r2=>0x0, @multicast1, @rand_addr}, &(0x7f0000000200)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=<r3=>0x0, &(0x7f0000000400)=0x4)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000640)={<r4=>0x0, 0x0, 0x3})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000680)={0x0, <r5=>0x0, 0x6})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000006c0)={r4, r5, 0x4})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000500)=0x84)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x14, &(0x7f0000000000)=@raw=[@alu={0x4, 0x1ff, 0x3, 0x3, 0x2, 0xfffffff8, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x0, 0x3, 0xe, 0x8}, @ldst={0x3, 0x0, 0x7, 0xb, 0x9, 0x2, 0x10}, @jmp={0x5, 0x5, 0xb, 0x7, 0xf, 0x1c, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0xf, 0x5, 0x7, 0xffffffff, 0x8}, @generic={0x7ff, 0xda, 0x7fffffff, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x6, 0x1, 0x0, r0}], &(0x7f00000000c0)='GPL\x00', 0xffffffffffffff8e, 0x88, &(0x7f0000000100)=""/136, 0x41100, 0x1, [], r2}, 0x48)
poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=<r6=>0x0, &(0x7f0000000300)=0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={<r7=>r6, 0x3a}, &(0x7f0000000380)=0x8)
ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8))
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="9c2e4fa0a7aad6fbe93df5a25aae091c9e8b7532b80c65ab2e4f1112689d2d79d2e740ee4ba8272e183eff51fa3f8e1ec255cdaf5ea14b6a3378225f4688f016aa0e3220f23c6d81c60dd5f659f4a13551879a808f5937ca16c6896f0aac31d1a61a8347897a756a51db85f8efb9164e8fcdfb4f8183cfae391d3863b93f4a8aa8d06d995c2747d1f2bc636b4bd2b18bdadc24181f4b14de39424be49c63a649de27a51cddc5c9dbe0303d8091ff390133ba6a66c0add671e286f49a052377fa0afe3e08314e10f9ff83203182ecd4777d72886b")
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000700)={r7, 0x2}, &(0x7f0000000740)=0x8)

2018/04/04 09:33:00 executing program 0:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff)
prctl$getreaper(0x29, &(0x7f0000000080))

2018/04/04 09:33:00 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2b, 0x801, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$TIOCSBRK(r1, 0x5427)
listen(r0, 0x0)

2018/04/04 09:33:00 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x800)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={<r2=>0x0, 0x7, 0x6, [0x5, 0x3, 0x0, 0x200, 0x9, 0x824]}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x401}, 0x8)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
listen(r3, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x4, 0x1})
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
ioctl$int_in(r0, 0x5452, &(0x7f0000000380)=0x100020007)
sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000005, r4)

2018/04/04 09:33:00 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7, 0x400400)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000002c0)=0x100000)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000340)=""/215, &(0x7f0000000440)=0xd7)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="227ab37a671aae2849fe51ca0d1dd6b39255fc231b121db3b3bab0218a2766e97d768bb481c7994728c6054d28a06485d6ffe9b1ef43b5fa2b7cb3699fcf", 0x3e}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="1001000003000000010000001400000017c67250300002000000020000004c19000000000000"], 0x24, 0x20004000}], 0x1, 0x10)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
read(r1, &(0x7f0000000180)=""/198, 0xc6)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={<r2=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f00000004c0)=[@free_buffer={0x40086303, r2}, @exit_looper={0x630d}], 0x5d, 0x0, &(0x7f0000000500)="95f26c4dac79eee0b644096b7ca040af2667ad080c5ab5f90a6e7bf3e012bb8ac356d45a1781e1c35eed4e0049ae799adb446e316081b56f39aaa74bc28cd4b2aef677eaf83abcdea2a9532df229c02ba19b7c6f6dd93d71bda1db2cae"})
socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000000)=0x9fd, 0x285)
connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1}, 0x1c)

2018/04/04 09:33:00 executing program 5:
perf_event_open(&(0x7f0000000600)={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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
process_vm_writev(0x0, &(0x7f0000000400), 0xd7, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/111, 0x2f4}, {&(0x7f00000004c0)=""/162, 0x19}], 0x2, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000006c0)="f2b10fbb94f5a4ce4981d889700dc06a", 0x10)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0)
execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='&%%\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)=':ppp0GPLwlan0{\x00', &(0x7f0000000180)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000200)='lo\\+\x00', &(0x7f0000000240)=')\x00', &(0x7f0000000280)="fa3600", &(0x7f0000000300)="e600", &(0x7f0000000340)='/wlan0*', &(0x7f0000000380)='-ppp0keyringcpuset\x00', &(0x7f00000003c0)='ppp1\x00', &(0x7f0000000400)='-}em0\x00', &(0x7f0000000580)='\x00'], 0x1800)

2018/04/04 09:33:00 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000306000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup(r2)
getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000012ffc)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)

[  101.048955] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies.  Check SNMP counters.
2018/04/04 09:33:01 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000240)=@pic={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xbf13})
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0xfb}], 0x1)
fchmod(r2, 0x24)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000100)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000001c0)={0x10000, 0x3ff})

[  101.091070] QAT: Invalid ioctl
2018/04/04 09:33:01 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="000de6e303a6ccb800000000000000000000", 0xfffffe0c)
r1 = dup(r0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x9ec)
fcntl$setstatus(r0, 0x4, 0x400)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x2)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
sendmsg(r2, &(0x7f0000000700)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="27a14acbe7596cdf97a385d0a0a30130e766af75f724a07c0700c8338f6d1f2fb530fae0151aeb68508d89f3c71def37c29d79441334b47b70e0c24040f8686e25ed1342a0abcd7aff1d8882edbc00206525696ac102904a", 0x58}], 0x1, &(0x7f0000000280)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f00003d5ff8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0)

2018/04/04 09:33:01 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000301ffff120000000000000000b556ea3a12da4fa9000000"], 0x1c}, 0x1}, 0x0)
rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8)
r1 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r1)

[  101.142207] QAT: Invalid ioctl
2018/04/04 09:33:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x90700, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000340)={0x0, &(0x7f0000000300)})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000002d40)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000433000/0x1000)=nil})
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000445000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="0f350f01cac4e3d17e2b3666baf80cb8b73e9582ef66bafc0cec0f20e035000100000f22e066baf80cb84e823d89ef66bafc0ceceabb3e00003f00c174920000b805000000b9000000000f01d99a000000005b00", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil})

2018/04/04 09:33:01 executing program 5:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x20, 0x400, <r2=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x100000001}, &(0x7f0000000240)=0x88)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write(r1, &(0x7f0000000280)='E', 0x1)

[  101.254722] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/04 09:33:01 executing program 3:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x0)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3}})
r5 = dup2(r2, r0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f00000000c0)={{0x0, 0x100000001, 0x2, 0x7ff, 0xba7, 0x2}, 0x4})
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)

[  101.449504] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/04 09:33:01 executing program 2:
pause()
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x3, 0x2})
getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000100)={0x7, 0x100000001})
open_by_handle_at(r0, &(0x7f0000000140)={0x31, 0xd9f, "0b06993b5f2b997629ef00dfe9cbdf557e6337eb4e85a84c0bdeea154a855d6f821903098781c6f1c2"}, 0x40702)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x60)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000240)={0xf, 0x0, 0x4})
pipe(&(0x7f0000000280)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mkdir(&(0x7f00000002c0)='./file0\x00', 0x8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'sit0\x00', <r3=>0x0})
setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r3}, 0x14)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4)
r4 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x7fffffff, 0x10040)
mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='ubifs\x00', 0x3000, &(0x7f00000006c0)="9679417db679047ad53a5cbdbc413635a79207be4197a7640fbd1e822bba8cf67c6d64d72298f14d629a0850a4a5f176288b8d990bb5e730616a0f6c5f221c36b328501a08f18822f09a00433a8dee6ca28c639dd19c83464f0f2bd994a381ec7a7c1ebcdac4770b7bce96a0fdaf593fa5b2f65035b405a930f3b4caf8f3c8c5d4a4cf3ec4d5324047079104faf9a83ccbc53fc3ba70c70b060cc82146fe728259eec1e86b3cb7423911b50c713bc37dcccb10cfeb5ed1f7e4d1cf72f6fe0ed196f4e3b9201ad28afe27c6f2def68daff994d4174513c1125a5cb509660c264a2c137e32f38e1e738203bb1ae8321a757aec32f656458f7d")
syz_mount_image$hfsplus(&(0x7f00000007c0)='hfsplus\x00', &(0x7f0000000800)='./file0\x00', 0x400, 0x2, &(0x7f0000000940)=[{&(0x7f0000000840)="d2ce692943809ec40c2ce1c6dad168bf585da8d67e70e0babe9c747680fea093e02d9f6c59d91cf3773a9a9130c272732752da2a3426b9b77d49e559c4", 0x3d}, {&(0x7f0000000880)="20de524f9a6d19cc055993524ca7cbe89f8279cffcfc48bed856569f73ac08af930ecc57fb0c07ded2b01bf1daff137a42ce851afd55c55f54091a205d8e00b80862abbf60b49fee50a26951d35ff3dec83013af572b34ebf79a97da58282ed345b7aa280a73ac35b6cbd5b361b07ec28d83a252f32773d4534b3ab94a567a4e480dcc82280b55132ce438b26b62310ae804bd791800c1ca2584b3ae7d526b0fc976092bc439", 0xa6, 0xd0}], 0x8000, &(0x7f0000000980)={[{@barrier='barrier', 0x2c}, {@session={'session', 0x3d, [0x3f, 0x32, 0x2d]}, 0x2c}, {@force='force', 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x34, 0x30, 0x37, 0x30, 0x37, 0x33]}, 0x2c}, {@nls={'nls', 0x3d, 'cp861'}, 0x2c}, {@session={'session', 0x3d, [0x2d, 0x3e, 0x35, 0x3f, 0x34, 0x0, 0x38, 0x36, 0x0]}, 0x2c}, {@umask={'umask', 0x3d, [0x33]}, 0x2c}, {@type={'type', 0x3d, 'Nwyl'}, 0x2c}]})
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000a40)=@req={0x20, &(0x7f0000000a00)={'ip6gre0\x00', @ifru_map={0x6, 0x5, 0x0, 0x7, 0x6c07598d, 0x7}}})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000a80)=0x2, 0x4)
times(&(0x7f0000000ac0))
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000b00)=0x1, &(0x7f0000000b40)=0x2)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000b80)={<r5=>0x0}, &(0x7f0000000bc0)=0xc)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000c00)=r5)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c80)={&(0x7f0000000c40)='./file0\x00', 0x0, 0x18}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000cc0)={0x3, [0x0, <r6=>0x0, 0x0]}, &(0x7f0000000d00)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000d40)=@assoc_id=r6, &(0x7f0000000d80)=0x4)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000e00)={0x1, &(0x7f0000000dc0)=[{<r7=>0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000e40)={r7, 0x1})
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000e80)=0xd8e)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000ec0))
sendto(r2, &(0x7f0000000f00)="9e6c92115ab4d51ac643d9fe39e6413d697ecf495d070437c527aa3eaa9b17787b8a19f14d70e24190d2444ef6238a2f7312ad361b2592f02acab8a6153c7e6da11705d17bba81df3122d6800adbbbcf88120b9d7867bc349118c550f2a12cf4d90b39175943763ae76519ee78b71f360fe0e1499cabe0993fac98779bd3baff64b890eedf69aac72856cb67793157381c63c37b0d816a4cd257c1e4e8a5305057f82e733fa95cce63335392c5006148e7eb00c7bb428dcae79233f422915591e9cfbd9a26ba4da3e856a4ecda387eef5952de6c2378af0c36a2", 0xda, 0x800, &(0x7f0000001000)=@ax25={0x3, {"9a7c9c3fa26860"}, 0x8}, 0x80)

2018/04/04 09:33:01 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140))
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={<r1=>0x0, 0xa, "b75394f20986b2f962ce"}, &(0x7f00000001c0)=0x12)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x2, 0xfffffffffffffff9, 0x81, 0x0, 0x82}, 0x98)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)={<r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(r0, 0x406, r2)
getsockname$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb313edd24a870c3a4ce9fed746a"], 0x10c)
bind$bt_l2cap(r0, &(0x7f00000002c0)={0x1f, 0x0, {0x9, 0x3f000, 0x9, 0x3, 0x3, 0x5}, 0x6, 0x7}, 0xe)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c)

2018/04/04 09:33:01 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 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x38, 0x2f]}, 0x2)
r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x1)
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000100)=""/4096)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001100)='./cgroup/syz1\x00', 0x200002, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001140)={<r3=>0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7ff, 0x8, 0x800, 0x3ff, 0xffff, 0xff, 0x0, 0x5, 0x9, 0x6, 0x5, 0xffffffffffffffff, 0x38, 0x80, 0xffffffff]}, &(0x7f0000001240)=0x100)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001280)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)

2018/04/04 09:33:01 executing program 1:
futex(&(0x7f0000000ffc), 0x83, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x1)

2018/04/04 09:33:01 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
io_setup(0x7, &(0x7f0000000140)=<r3=>0x0)
r4 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x7, 0x40000)
io_submit(r3, 0x5, &(0x7f0000001640)=[&(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x16, r1, &(0x7f0000000280)="b6c912087c34fe949d0e3be3ae7502e3e369af5fe884aeaca9a1325b76af388d6467b2a375157575e0d8ae7d173908e7f92ce2e329b660d45b7f5371fec444a5421ab094bd842f3461e3867e12b7f3bab3c61b9c7c95685350c669023a8ba0f78fb7511806d0e45fe212350d1136d2e35b", 0x71, 0x80, 0x0, 0x1, r4}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x3, 0x0, r4, &(0x7f0000000340)="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", 0x1000, 0xe355, 0x0, 0x1, r4}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x8, 0x10001, r4, &(0x7f0000001380)="0050af5838d0d4571e45650ab38c782698da50f49f71b0ffa0203124f893d92a51307e3057314cd9eb53984c6062ac6cd731eb095fa9c1f5d27f31162a4c4d494e204cd14710741221f3257d263e06669f793ba212290f91316d54bd86b8ce4aeb5bb73a9b5e3d4b5802b5b73fbbb97e2acbb2", 0xfffffffffffffccd, 0x1, 0x0, 0x1, r4}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x7, 0x4, r2, &(0x7f0000001680)="ad2b6353a5a49f5f6925074f3d646b099667a43972d8f262e477a56abccbf42ce49375f1681fc75b6f520043184797cf40bada7c459c53eee98122933806a896bfc0f4a7a0d4d9224ba87d406bcbc239086c681a1c4571eda133684571a648b2bc0896b7428437581794b35f09450a1edbd41b7d9f11eef6d1a57266b10d3c88f85f58426f51cec350b82a35b3616432ecfc36262303f306fe5a487537d36ff3ba6ffe1b56171733d146d9dcc25d734f249fe1d1eafc6f", 0xb7, 0x5, 0x0, 0x0, r4}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffa, r4, &(0x7f0000001540)="05cb1db14c249cdee87c8e8f48c2a0022240a47faf950078304b1bc8699ab6b2c7b5198fd1131b1683e2246afc53be89d44618951713b53ba0b15842a1561b16406c1e90a576167bac477e77fae9db7b7bdff6a68ba5bb09781cbb96b23ed6d840e77a62bc1f22e0a0b406175f0f581a1a72958272033e2a0829348edd3dc68602ee213c598e27a15b7e294270c704d8642384d39daeac5eb718f702eece4d6971c78ebb8bfba7230d2929f857680773bf2ee894819087f5feac", 0xba, 0x200, 0x0, 0x0, r4}])
setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000240)=0x3acd, 0x4)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0)
io_getevents(r3, 0x1, 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)={0x0, 0x1c9c380})
connect$rds(r4, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000001780)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x80000001}, {0x3000, 0x0, 0x0, 0x0, 0x15a, 0x2, 0x0, 0x8, 0x100000001, 0x9, 0x100}, {0x0, 0x0, 0xa, 0x8, 0x8, 0x0, 0x0, 0x9, 0x1}, {0x0, 0x0, 0x1d, 0x8, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x10001, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x0, 0x1ff}, {0x0, 0x2, 0xf, 0x990, 0x0, 0x5}, {0x40, 0x0, 0x0, 0x378, 0x0, 0x0, 0x0, 0xf1ec, 0x0, 0x1, 0x1}, {0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x812b, 0x0, 0x3, 0x852b, 0x0, 0x6}, {}, {}, 0x0, 0x0, 0x0, 0x104, 0xe, 0x0, 0x2001, [0x2, 0x0, 0xc5b9, 0xf3ad]})

2018/04/04 09:33:01 executing program 0:
r0 = creat(&(0x7f000036e000)='./file0\x00', 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)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
fsetxattr(r0, &(0x7f000050f000)=@known='system.posix_acl_access\x00', &(0x7f0000251ff4)="020000000000000300000079", 0xc, 0x0)

2018/04/04 09:33:01 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000009c0)=""/202)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x7, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4)
write(r0, &(0x7f00000002c0)="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", 0x6dc)
write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c6313283eae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54)
read(r0, &(0x7f0000000c00)=""/85, 0x55)
r2 = dup(r0)
write$sndseq(r2, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30)
write$eventfd(r2, &(0x7f0000000280), 0xff93)
write(r2, &(0x7f0000000ac0)="827d63930b4f75dd3d3c9b2502d100000000000000a28e5f56", 0x19)
recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1)
write$eventfd(r2, &(0x7f0000000bc0), 0x8)
sendmmsg$alg(r2, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000000080)="0f", 0x1}], 0x1, &(0x7f0000d57000)}, 0x0)
sendto$ipx(r2, &(0x7f0000000000)="a9", 0x1, 0x0, 0x0, 0x0)

2018/04/04 09:33:01 executing program 1:
r0 = socket$inet6(0xa, 0x100020080005, 0x4000000003f)
r1 = dup(r0)
open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="c900000000000000ce2f1c3ec174c7e58123e247a20b4efb5cf814172fcc4534d6aa836c4fdb3d3a3efcddc9db3eaeb4f5fef4193a786353c17e959eb7059d287309337458f2c211626b14a5a8a312f46a996d810cea7712e42f87939ebbe42cd7d4a58a8986ec4f50ad0fe0a1a34b563c79fb7e6cd08cd0f4c13ddfb7d6e8bf347934cde3685e1266823a247795169d9298147cff6b48a9c03a9fbe7b248a9062657e8e5bfe2e5e3376c89d7c330675e54310ceb55159c1b3eea409a30d7a0bbb316a373e92a59fd9"], 0x1)
ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000040)=""/118)
ioctl$int_out(r1, 0x5460, &(0x7f00000000c0))
getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000180)=0x4)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x92a3, &(0x7f0000000140)=0x1)

2018/04/04 09:33:01 executing program 0:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1)
r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1)
r4 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x100, 0x0)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0)
r6 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x800)
r7 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000540)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80800)
r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x800, 0x0)
r9 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x2, 0x0)
sendmsg$netlink(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)={0x19c, 0x2b, 0x800, 0x70bd29, 0x25dfdbff, "", [@nested={0xe8, 0x8b, [@generic="19d52c66b16f67628901f6dc8417fb69c406a4b05c9aa91f5c0b46500b51b585b2c4b25d287832b470c81a5353911e46cb99f013a1aee3d0cdb19d55cab030b8d545352757896907aaa92b3b991586d4cac6949ca0351f9fc458e17e0aa20b343ba1baf661ddcbe4d9dfe03fe113c90cf94fed23de57eb5d0292b05b630055dd5b7bfb5c1e26504b94c7e8be852ae4641e104c2885a1a48dd34c93e2d4875c984e88bc65eb50b30f4ab838b0a90ba45ddba31f361a11bcf989a23acc3829c87f92", @typed={0xc, 0x2c, @binary="7ec425ce04e551"}, @typed={0xc, 0x41, @u64=0x9}, @typed={0x8, 0x53, @u32=0xffffffff80000000}]}, @generic="8bf2436633d5373c571873b461c8729d0dc1e5ee1ebe8b4dc6f89009da7f14c98fd34e88e360469b7ab843ee38e473afc0861b29fd11139965cee7dcbb21", @generic="fd948845f95412d5b0c652581a172542fa073c78be58fc4fdf11dd4943924bcf4ecde06deedee407129b0cefce4784aa8692a43a8500aaad925d0d280266b46f53af4d32234092eca8a669104b8e20", @typed={0x14, 0x80, @ipv6=@loopback={0x0, 0x1}}]}, 0x19c}], 0x1, &(0x7f0000000600)=[@rights={0x20, 0x1, 0x1, [r5, r6, r7, r8, r9]}], 0x20, 0x4}, 0x80)
keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000200)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000a3dffa)={'sha1-generic\x00'}})

2018/04/04 09:33:01 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x600002, 0x0)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x1, r2})
mmap(&(0x7f000027b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd)
getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc)

2018/04/04 09:33:01 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
r1 = dup(r0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000000)={0x9, 0x3, 0x1f, 0x0, 0x8, 0x6})
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x1, 0x1}, 0xc)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20080, 0x0)

2018/04/04 09:33:01 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x20})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21}}, 0x0, 0x1000, 0x3, "cb10545cd5c1730a51937e04c97cbcba910d8c93e3cc839192097386a83ab7714d3148597bd3736aeb95858d51a639cb9f8018c4d5aded6cf0c048f67a2bd043e5d19569b35ba2ccbe67bb4922393f39"}, 0xd8)
fremovexattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00')
ioctl(r0, 0x1000000001, &(0x7f0000007000))
signalfd(r0, &(0x7f0000000140)={0x7}, 0x8)

2018/04/04 09:33:01 executing program 1:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930a0600000000000000000004390007002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)}, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
getpgrp(r1)

2018/04/04 09:33:01 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
readv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/188, 0xbc}], 0x1)
r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="fdb88a9b77f3d91eab", 0x9, 0xfffffffffffffff9)
socket$vsock_dgram(0x28, 0x2, 0x0)
r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$link(0x8, r2, r3)

2018/04/04 09:33:01 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(0xffffffffffffffff, &(0x7f0000000580)=@abs={0x0, 0x0, 0x4e24}, 0x1bc)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'nr0\x00', 0x1}, 0x18)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0)

2018/04/04 09:33:02 executing program 3:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0), 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4041, 0x0)
r2 = dup3(r1, r0, 0x0)
io_setup(0x20000001ff, &(0x7f0000000200)=<r3=>0x0)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000080)=0x914c)
io_submit(r3, 0x1, &(0x7f0000000d00)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000580)}])

2018/04/04 09:33:02 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x480, 0x2)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x20000, 0x0, [0xb3, 0xfffffffffffffffb, 0x1, 0x8, 0x0, 0xe0000000000000, 0x5, 0x3]})
clock_settime(0x7, &(0x7f00000000c0)={0x0, 0x989680})
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/04/04 09:33:02 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="c0cec3770600000000b967182d720677a6b904c6a3b6cf5ba500000000000000"], 0x10}, 0x1}, 0x0)

2018/04/04 09:33:02 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000001040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x9178}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000)
mq_open(&(0x7f00000010c0)='}\\user:\\systemuser*^)selinuxem1(ppp1\x00', 0x40, 0x1, &(0x7f0000001100)={0x3, 0x5, 0x8, 0xcba, 0x1ff, 0x7ff, 0x100000000, 0x91b10})
r1 = creat(&(0x7f0000001140)='./file0\x00', 0x1)
recvfrom$ax25(r1, &(0x7f0000001180)=""/120, 0x78, 0x0, &(0x7f0000001200)={0x3, {"4b70a230b3a161"}, 0x4}, 0x10)

2018/04/04 09:33:02 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$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xe}, 0xfffffe70)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x4800)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x8, 0x800, 0x415, 0x2}, 0x8)

2018/04/04 09:33:02 executing program 4:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x8000, 0x10001}, 0x4}, 0x10)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0xd2c, 0x1})
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0xffffffffffffffff, 0x1, 0xc4, 0x1, 0x100000000, 0x200, 0x3, 0xf9e, 0x2, 0x1f, 0x1, 0x58, 0x2}, {0x2, 0x5, 0x5, 0x9, 0x100000000, 0x0, 0x7, 0x1f, 0x599, 0x7, 0x1ff, 0x0, 0x1}, {0x4, 0x9, 0x8, 0xc5, 0x8000, 0x3ff, 0x800, 0x10001, 0x1, 0x6, 0x100000000, 0x52a5, 0x41173a36}], 0x80000001})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000100)={{0x9, 0x1ff}, 'port1\x00', 0x10, 0x0, 0x401, 0x3, 0x7, 0x1, 0x8, 0x0, 0x0, 0x5})
r1 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
lchown(&(0x7f00000001c0)='./file0\x00', r1, r3)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000280)={0x4, 0x4, 0x3f, 0x6, 0x7, 0xee, 0x9, 0x1, 0x2a5, 0x7ff})
mq_timedreceive(r0, &(0x7f00000002c0)=""/242, 0xf2, 0x6, &(0x7f00000003c0))
ioctl$TCSBRK(r0, 0x5409, 0x8)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000480)={0x6, 0x6, 0x5, 0x10001, 0xb9, 0x2})
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000540)={0x0, 0x6, 0x2fce, &(0x7f0000000500)})
r4 = socket$rds(0x15, 0x5, 0x0)
execveat(r0, &(0x7f0000000580)='./file0\x00', &(0x7f00000007c0)=[&(0x7f00000005c0)='filter\x00', &(0x7f0000000600)='cgroup,\x00', &(0x7f0000000640)='filter\x00', &(0x7f0000000680)="146c6f00", &(0x7f00000006c0)='*userppp1\x00', &(0x7f0000000700)='(\x00', &(0x7f0000000740)='port1\x00', &(0x7f0000000780)='@bdev$@posix_acl_access-,]/\x00'], &(0x7f0000000980)=[&(0x7f0000000800)='port1\x00', &(0x7f0000000840)='filter\x00', &(0x7f0000000880)='#\x00', &(0x7f00000008c0)='\x00', &(0x7f0000000900)='port1\x00', &(0x7f0000000940)='port1\x00'], 0x400)
socket$can_bcm(0x1d, 0x2, 0x2)
r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000009c0)={{0x2, 0x5, 0x57, 0x2, 0x7, 0xbdd}, 0x0, 0x2, 0x9, 0xa993, 0x7, "52cdde87123aabb35cb9fbf8c1f6bb4ff37287750aed82b951e3413a4c75f0d75bb7aa407ab4f83a7d1c3b5fafbc4d89efde43fb08b659c02ac940873bcccee7397b2dbf15a56fa154961aa2dfb3ffd1dad2ae7300e5c45a1308ce6ef4d4a5f6689f5261f959629d0a594b8143b2f737652c82b82952c7374e0736e9c6edea21"})
sysfs$1(0x1, &(0x7f0000000a80)='\x00')
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000ac0))
r6 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
r7 = add_key(&(0x7f0000000b80)='encrypted\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c00)="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", 0x1000, 0xfffffffffffffffd)
keyctl$unlink(0x9, r6, r7)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000001c00)={{0x1, 0x0, 0x296, 0x0, 0x9e1c}, 0x0, 0xffffffff00000001, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x4, 0x7})
recvfrom$ax25(r0, &(0x7f0000001d00)=""/208, 0xd0, 0x40000000, &(0x7f0000001e00)={0x3, {"df56b6c03de8bc"}, 0xe799}, 0x10)
ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000001e40)={0x4c, "662671930f18d6f39e13b104cc1ce8671431dc09ddb1b290c8458a0148606c6d24e4769e1760ef169f373fd644d481409d747e1f346c60044d33206e5d05ca0f68e7a49d9277db1913827e64"})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000001ec0)=0x3000)
preadv(r0, &(0x7f0000002040)=[{&(0x7f0000001f00)=""/125, 0x7d}, {&(0x7f0000001f80)=""/171, 0xab}], 0x2, 0x0)
fchown(r5, r2, r3)

2018/04/04 09:33:02 executing program 5:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000))
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0)

2018/04/04 09:33:02 executing program 1:
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 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00')
sendfile(r0, r0, &(0x7f000017f000), 0x5)

2018/04/04 09:33:02 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x1, 0x36013, r0, 0x80000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x0, 0x70bd2c, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x4)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)={0x6, 0x15, "6403178d3881de3dedd2655bbbd236f6c7b9ab57c4"})

2018/04/04 09:33:02 executing program 2:
r0 = syz_open_dev$audion(&(0x7f0000001840)='/dev/audio#\x00', 0x80000000, 0x4000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001880)={0x8, 0x200, 0xa, 0x0, 0x1f, 0xffff, 0x8, 0x7, <r1=>0x0}, &(0x7f00000018c0)=0x20)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001900)={r1, 0x2}, 0x8)
r2 = socket$netlink(0x10, 0x3, 0x1c)
writev(r2, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)
r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x82)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001740)=@assoc_value={<r4=>0x0}, &(0x7f0000001780)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000017c0)={r4, 0x1}, &(0x7f0000001800)=0x8)
recvmsg$kcm(r3, &(0x7f0000001700)={&(0x7f0000000040)=@generic, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/126, 0x7e}, {&(0x7f0000000140)=""/135, 0x87}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/253, 0xfd}, {&(0x7f0000001300)=""/115, 0x73}, {&(0x7f0000001380)=""/166, 0xa6}, {&(0x7f0000001440)=""/202, 0xca}, {&(0x7f0000001540)=""/109, 0x6d}], 0x8, &(0x7f0000001600)=""/205, 0xcd, 0x6}, 0x40000003)
recvmmsg(r2, &(0x7f0000005680)=[{{&(0x7f0000005240)=@pppol2tpv3in6, 0x80, &(0x7f0000005580), 0x0, &(0x7f00000055c0)=""/140, 0x8c}}], 0x1, 0x0, &(0x7f00000057c0)={0x0, 0x989680})

[  102.708461] encrypted_key: master key parameter '=r±–”ZeÕ8YéIïwP„ìÀ4ñnUp;çûဎ–5AK½Œw<ܦÇ!KÑ.N”l–¹˜ËaXµWvB½¦FyXÊ
ÆøaU,öIhÈ’
[  102.708461] Ï1êpd¶z�ZPÇ©`Ž¤8ØÇY×Aê,´r»LOWY¥xG9¢8�âaýw&}Ö9X%>þ‹ñÓÛÀì†(
[  102.708461] íÎlH”œg�°ÏÅÒ¬|—>çm~ñ�Î^:S»âMè†ʶ|YìÔþÝ·Spjêyj6JÔöœpfjM†Êqgùã�"MÐõÎâñÐ
üÚ©cûX"�ï“JCf�ïM‰:imŒ˜&2õ«¦yËöĈ™úv
[  102.708461] É°*"èhô£
,‹a„¡­P¼Hƒ«-;†«Æ�•8¦Éõc/Ö¼fcVV­Ïåß<¾' is invalid
2018/04/04 09:33:02 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x20000000000019)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfb)
openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x100, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
syz_emit_ethernet(0xfe99, &(0x7f0000000180)={@random="b100485caa2a", @random="43333e128ef5", [], {@mpls_uc={0x8847, {[{0xfffffffeffffffff, 0x400, 0x851, 0x100000001}], @ipv4={{0x0, 0x4, 0x7ff, 0x0, 0x0, 0x65, 0x800, 0x6, 0xbf, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3fe0, {[@ra={0x94, 0x0, 0x9}, @lsrr={0x83, 0x0, 0xc90000000000000, [@dev={0xac, 0x14, 0x14, 0x18}]}, @noop={0x1}, @timestamp={0x44, 0x0, 0x7fff, 0x1, 0x6, [{[], 0xffffffffffffff00}, {[@empty], 0xffffffffffffff7f}]}, @cipso={0x86, 0x0, 0xfff, [{0x1, 0x0, "de6a"}, {0x7, 0x0, "17dd4a4e70671e6c75"}]}]}}, @udp={0x4e22, 0x4e20, 0x0, 0x0, [@guehdr={0x0, 0xffffffffffff0001, 0x100, 0x1, 0x100, [0x80]}, @guehdr={0x0, 0x0, 0x1, 0xfffffffffffffff9, 0x100, [0x80]}, @guehdr={0x0, 0x7, 0x1, 0x4000000000, 0x100}], "4babb22116eeef4be34c15863c957ff8d2edb51e47a77b3226c09969dc48d256d6940410402448e2b2e4445becee8be9cbb3521ab763d54f8295022756b961f92f1eab2e2542cd5bfd57aea2cbca2abdb784d84411a8f1cf31ed10796e3aa81c7b2b351833f283b25ba496d11b7ff570d125ab50d7"}}}}}}, &(0x7f00003b5000))

2018/04/04 09:33:02 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x214d00)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
fcntl$notify(r1, 0x402, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000100)=""/4, 0x0)

2018/04/04 09:33:02 executing program 6:
r0 = getpgrp(0x0)
r1 = gettid()
r2 = open(&(0x7f00000000c0)='./file0\x00', 0xa0801, 0x11)
r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0x4a802)
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000140)={0x0, r3})
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f0000000000)={0x0, 0x100, 0x1})
r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10000, 0x400000)
ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080))
getsockname$unix(r4, &(0x7f0000000300), &(0x7f0000000500)=0xfffffffffffffff3)
rt_sigtimedwait(&(0x7f00009a4000)={0xffffefffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0xfffffffffffffe1e)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f00000003c0)={<r5=>0x0})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x64, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0b6300000e630c4004e6774117000000000000000f630c4004000000010000000000000008631040", @ANYRES64=r5, @ANYBLOB="030000000000000005630440020000000f630c400200000001000000000000000b63000007630440030000000463044002000000"], 0x2d, 0x0, &(0x7f0000000480)="e8826f51b4f71f30b93450dc26e65c6128e1392435308bbb3d3cf38e8bf6e609fbba29b5c3db7e86db09654148"})
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0186405, &(0x7f00000002c0)={0x6eb2, 0x0, r1, 0x20, r6, 0xee, 0x8001, 0xf14})

2018/04/04 09:33:02 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080))
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000000000)="240000001a0025f0006b000420bbfc00020b00ff00090000002800eb08001900000000b7", 0x24)

2018/04/04 09:33:02 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x880)
bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000006af79), 0x0)
sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0xc, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x400)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4)

2018/04/04 09:33:02 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000140)=""/243, 0xf3)
readv(r1, &(0x7f0000000280), 0x242)
sendmmsg$unix(r0, &(0x7f0000005680)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380), 0x0, &(0x7f0000001400)=[@rights={0x14, 0x1, 0x1, [r1, r1]}], 0x14}], 0x1, 0x0)

2018/04/04 09:33:02 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00')
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
close(r0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000140)='net/packet\x00')
sendfile(r0, r0, &(0x7f0000000040)=0xfffffd, 0xfff8000000000001)

2018/04/04 09:33:02 executing program 2:
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x4000)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100))
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket(0x15, 0x80005, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000180)="200000000104f500000000000000060020200af80900010002e8006007080000", 0xffffffffffffff11}], 0x1}, 0x0)
getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000)=0x1, 0xfffffffffffffee4)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x4, 0x471b)

[  102.854438] encrypted_key: master key parameter '=r±–”ZeÕ8YéIïwP„ìÀ4ñnUp;çûဎ–5AK½Œw<ܦÇ!KÑ.N”l–¹˜ËaXµWvB½¦FyXÊ
ÆøaU,öIhÈ’
[  102.854438] Ï1êpd¶z�ZPÇ©`Ž¤8ØÇY×Aê,´r»LOWY¥xG9¢8�âaýw&}Ö9X%>þ‹ñÓÛÀì†(
[  102.854438] íÎlH”œg�°ÏÅÒ¬|—>çm~ñ�Î^:S»âMè†ʶ|YìÔþÝ·Spjêyj6JÔöœpfjM†Êqgùã�"MÐõÎâñÐ
üÚ©cûX"�ï“JCf�ïM‰:imŒ˜&2õ«¦yËöĈ™úv
[  102.854438] É°*"èhô£
,‹a„¡­P¼Hƒ«-;†«Æ�•8¦Éõc/Ö¼fcVV­Ïåß<¾' is invalid
2018/04/04 09:33:02 executing program 5:
unshare(0x20000400)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x1c)
r1 = socket$inet6(0xa, 0x804, 0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x20, 0x0)

2018/04/04 09:33:02 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
process_vm_writev(0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[{&(0x7f0000001540)=""/120, 0x78}], 0x1, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000080)=0x14)
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={r4, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000001640)="66b9800000c00f326635000400000f30670f09660f56bd059dba2100b0d1eebaf80c66b87005f28266efbafc0c66ed0fae7a00f2a466b843e437ff0f23d00f21f86635200000080f23f8baf80c66b89effc28a66efbafc0ced2e26ef", 0x5c}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 09:33:02 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x71c, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x29}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x810)
r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x2f55, 0x42)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000040)="97b57a42ae56eb87d324edec181e7c996db294b7ca7f2af020bd038dc15d810dd7693a06b0")
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x8001)
r3 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00')
pread64(r3, &(0x7f00000000c0)=""/8, 0x8, 0x80300000)

2018/04/04 09:33:02 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, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
syz_emit_ethernet(0x4a, &(0x7f00003a7000)=ANY=[@ANYBLOB="cd390b0813f2aaaaaaaa00ef86dd6054030000143a00fe8000000000000000000000000000ffff02000000000000000000000000000108000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0)

2018/04/04 09:33:02 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xffffffffffffffff}, 0xfe1f)
r1 = socket(0xb, 0x5, 0x10001)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=<r2=>0x0)
stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x6, &(0x7f00000006c0)=[0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff])
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=<r5=>0x0)
r6 = geteuid()
getgroups(0x8, &(0x7f0000000740)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r7=>0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
r8 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000880)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000900)=0xc)
r11 = getpgid(0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000940)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000a40)=0xe8)
fstat(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003ec0)=<r14=>0x0)
getresuid(&(0x7f0000003f00), &(0x7f0000003f40), &(0x7f0000003f80)=<r15=>0x0)
fstat(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = gettid()
getresuid(&(0x7f0000004040), &(0x7f0000004080), &(0x7f00000040c0)=<r18=>0x0)
getresgid(&(0x7f0000004100)=<r19=>0x0, &(0x7f0000004140), &(0x7f0000004180))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000041c0)=<r20=>0x0)
r21 = geteuid()
getgroups(0x9, &(0x7f0000004200)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r22=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004240)=<r23=>0x0)
getresuid(&(0x7f0000004280), &(0x7f00000042c0), &(0x7f0000004300)=<r24=>0x0)
getgroups(0x6, &(0x7f0000004340)=[0x0, <r25=>0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0])
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004380)=<r26=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000043c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f00000044c0)=0xe8)
lstat(&(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0})
r29 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000049c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000004ac0)=0xe8)
r31 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004d80)={<r32=>0x0}, &(0x7f0000004dc0)=0xc)
r33 = getuid()
fstat(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0})
r35 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004e80)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000004f80)=0xe8)
getgroups(0x2, &(0x7f0000004fc0)=[<r37=>0x0, 0x0])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005500)={<r38=>0x0}, &(0x7f0000005540)=0xc)
stat(&(0x7f0000005580)='./file0\x00', &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, <r39=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005640)={0x0, 0x0, <r40=>0x0}, &(0x7f0000005680)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f00000056c0)={0x0, <r41=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005700)={{{@in6=@ipv4, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r42=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005800)=0xe8)
fstat(r0, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0})
r44 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005d00)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r45=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000005e00)=0xe8)
r46 = getgid()
r47 = getpgid(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, <r48=>0x0}, &(0x7f0000007040)=0xc)
lstat(&(0x7f0000007080)='./file0\x00', &(0x7f00000070c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r49=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000007140)=<r50=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007180)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r51=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000007280)=0xe8)
getresgid(&(0x7f00000072c0), &(0x7f0000007300), &(0x7f0000007340)=<r52=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007380)={<r53=>0x0}, &(0x7f00000073c0)=0xc)
fstat(r0, &(0x7f0000007400)={0x0, 0x0, 0x0, 0x0, <r54=>0x0})
r55 = getegid()
r56 = getpgid(0x0)
lstat(&(0x7f0000007980)='./file0\x00', &(0x7f00000079c0)={0x0, 0x0, 0x0, 0x0, <r57=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007a40)={0x0, 0x0, <r58=>0x0}, &(0x7f0000007a80)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007ac0)={<r59=>0x0}, &(0x7f0000007b00)=0xc)
fstat(r0, &(0x7f0000007b40)={0x0, 0x0, 0x0, 0x0, <r60=>0x0})
getgroups(0x3, &(0x7f0000007bc0)=[<r61=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007c00)=<r62=>0x0)
r63 = geteuid()
fstat(r0, &(0x7f0000007c40)={0x0, 0x0, 0x0, 0x0, 0x0, <r64=>0x0})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007cc0)={<r65=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007d00)=<r66=>0x0)
lstat(&(0x7f0000007d40)='./file0\x00', &(0x7f0000007d80)={0x0, 0x0, 0x0, 0x0, <r67=>0x0})
fstat(r0, &(0x7f0000007e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r68=>0x0})
sendmmsg$unix(r1, &(0x7f0000007f80)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)="120d58d9b1ea817427ae1d690e070f7def4f97ca870810b3d4270da097a184a7c18ff1c1f70321fc9f7951d568bf4ccb784e8983896cef937e86a96ab7e96ab16bb65ef6ddd7fc6301951ff41c11a823224e412bf0143e9fc77195cd1d42af90762f8620db6be4e85a7413392dcc5c2bd874ae6bfaf4987be2568115a057c02e44f8187552fcf8119cdc26e545dab7f1bb31d12ec8c4666a236e", 0x9a}, {&(0x7f0000000140)="4ed982c1c5d56a6b52e493506cf4d5492c6d19d12c058e224724952e9974f624dbed55eb225b379084ef8ed50b82e171f6441df6e970d09524f8fccecb83fe884cb11d26d23809228211", 0x4a}], 0x2, 0x0, 0x0, 0x4000005}, {&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000003c0)="965f05147d3b6d4fce1340b47eff1386a3516a65ef6c7a975667e3adc23ba929ab341fddd5beaa72498b45e90cc8d69d7bbe417feb5cd400a5d8809fb5b2e9c60d60cc71e2d85d9f662388763f2194a00f1a8612c3c4d8c2af4f2bc6035a2a3d53ed4ee8d5d182dc18118fbd34edd66fb9723ef9c8581cd6659607b3095891819e08f8ff5b61a5a0cfb126b5d1e01359cd62a105070b665b8edceac339cbdef9e588a1fe7da57929f030394a1665ff2fcd5a9c791647521ed215c3749c416ba1f697e9e26051189894ad26e43d45c46e7b0a3beb76753a1d76577bd495691674d72a3a4cf77b815924af05a834b8d76d5b63", 0xf2}, {&(0x7f00000004c0)="9418681b114f1d6cdc368c5c0d575ffe1d1a4795e009b7f34db04ec4c09c4446ee9d4a13d685063cd32ba66b5f1040e253b02e4861ee1e57e0843cd327ac89d27fb9e7d64107a0038b3abfd52a97587156a95ae3a8ec93b3fee3f8bcf3741be3e996bc87901d0466be50c62fb31c7360c3ad454ce95d6c95d50b6aa72da385196fdde236b03f1e2f54d6727d304964fff1cb7a1876dfe8dd1bc8a45dfaec927c89c851381f555a916cba4ac5c483c198e2df08c95c24fcdee04a73011b34c9cdee92e419f061c6", 0xc7}, {&(0x7f0000000280)="59148fa5fde0bd55822c3a784729fda2689d96796b4555dd55ea947bea2f3b859405f2b37422b03d736d4cb9537d61197021072f08fb6915bbe2eb7d92b250f70d3b993231cd311a78acb9870525679949505d8912e5824642b0762e5500dbcf3b0539e61cd4d4", 0x67}], 0x3, &(0x7f0000000b00)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x60, 0x4}, {&(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003e80)=[{&(0x7f0000000c00)="fc2a7f1efaf43dc8ce02e4f7a816715891d180fa325633e93b9f726aa0b682f6b945a19f001c98edd255557929bca3cefc28a417b72cf8690690d106790e8ee5d21cb6dcc9b5f63c08f3ceabe4796c967fcf4b7ac1a804eb46f472f545d45fdb4523553a3d2193a9814322074a4a", 0x6e}, {&(0x7f0000000c80)="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", 0xfb}, {&(0x7f0000000d80)="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0x1000}, {&(0x7f0000003d80)="6ddeb6a63b13912f28d6e0613c135c14d48c15315c71e051a0773e72bf219a512ccdf95251430028f5e04a5eea127e2c16c4b3e3e287c549085f807350e2b0acdd932f91e8", 0x45}, {&(0x7f0000003e00)="552dda292db68d36c626bff50346407870b16cce6aed5071cd46aa4c723c22477f43a94f0169098c0f60b5a22ef8db9a5ebcf3e78cd94f04bec12560adc21ed27645557898b7ee46d3320742c4a9c24a982ab2f958de1cf4d413ea03948567c8a5660e3502007ad141407d2a76beb85e26eea0c7ea5d", 0x76}], 0x7, &(0x7f00000045c0)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}], 0xdc, 0x800}, {&(0x7f00000046c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004780)=[{&(0x7f0000004740)="03be3174fc0ddd0ab9442938bf02092eccca173cc257e5f1", 0x18}], 0x1, &(0x7f00000047c0), 0x0, 0x40800}, {&(0x7f0000004800)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004980)=[{&(0x7f0000004880)="067c1c1775d1e9f044294e572928391fb3a9b342763c2f227dfada69ebbb6b101fa0e0f0e42c8deff4f22ae6c2619cc8bd35ca0b2dc09518b7072ab7cf7f05e4290028c86d9020b4aa650e6a8d63d76f6ff40a9b88ef3d86e15931fe004b6d0d27e23ef357c1e3403e6510aa832613a841c0b8589480589e22c44672f28f211ef1e73db143612121c337a352fb86afb47ebbb31a07b25e8aaf4292228e99bc23a3be9c78cf33f1dc480e8d8293b11fdbe7fce5262eb7ca978ccb16fb1ca67ab1f1e758adeafcceda2e83dfac49b5", 0xce}], 0x1, &(0x7f0000004b00)=[@cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x3c, 0x1}, {&(0x7f0000004b40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004d40)=[{&(0x7f0000004bc0)="ae7b11b0cc1e817f5df951f9cb7c4f04c397dca7913f1bc540ede4a35b882c098de2", 0x22}, {&(0x7f0000004c00)="1879a7d2726121fb34ee8f85ac35f3702f23e949b56a2ca20bbe3d3748ab4a37352ac9e86261f5278f852845c2fe5e0fbbf5f89a7201d8ec7632fd3782a0536189766dadf2254174cdf32aaf0a0583ee70aa848325dbfdd150735d411f3c85a0357cfb10c781082ba1eb4d1564fac844e49a6a1463", 0x75}, {&(0x7f0000004c80)="5dc47aae2e8c79043882dde24e4e0418015753897d8d495ab003927cb3a307dad4772be0e042a1b8c97e67003a243105be90f176dd1d1f19676f5fd63179dd2add36ddba9739d8169174546cffc19eb42de8dbfd9ea4e0842c8bcfa4681240de2d42818298fad6ffd9c1d86a6aece44fec05602d0d4f2f3c85160355b33c3a3eae307fa6ac2df15f89bf94fe4d393cfac1ad14cc55424de45ea3e544", 0x9c}], 0x3, &(0x7f0000005000)=[@cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x7c, 0x20008000}, {&(0x7f0000005080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000054c0)=[{&(0x7f0000005100)="17952e4f2585d3eed3e06d8aa79a45b0cd5cc4c51c3bb45b422bd99ec58f8d6929acdb799d25ce0912089713d551c5cc214769ba01fe3389f57bc2c8215be868a9118c7726919cdbcc82761234bb2820bdffc57676badd96b20943885edc09ac41af7c8c1c7a8bdd6952ba866f009e0cf5295f28fc4aebbd5786abd539451a672f994e1628af73904757664c0b130fdb36ed49bc95535e80a7a8287b6c2a8bcc3730a0fa87d4a8e61195893f459c71b804f0254443ea106c61f544b20ff02625fa1f8c2dd3b51600f385d02a59ab2a9f56c0cebe70f9411d39516df77215a292563b826b7b4b", 0xe6}, {&(0x7f0000005200)="59adf940155cbee24b5aea1501fc6b386a71e2e72084c8", 0x17}, 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{&(0x7f0000005380)="c244ebfdc368525c932377023b5cc6739d034cddf7b51827a6b8169376213d8706d1227a313c617f919700897ca938e58426af0f2dc02df29426ba3c26e2a8fdca2fb74c0240f22fb22163cb1eb7df0ed61fe770e644780fa5bfef43fbbaeddb0b3e9d27f82ffe87a841e2d3f4eb849836bdd023955c76b86153ef09faedd68a1f9bd3051cf93884730445b72168319f4ab82944c2272c68a8f2f09270c85aaf6f082ad74170d80e99f4b95b6fad79727548f09338f37c43e697766e20c61992fcce49e201730549bce5bd7b4894e0658ead56af4191447e3755c10318b6f52c7ad99844c120e0e56159a35e8bd4", 0xee}, {&(0x7f0000005480)="dfb5738c285da0482c908eb55fbee5edba1a1aa60546a2d46c17677ffb610af56a0de102567162", 0x27}], 0x6, &(0x7f00000058c0)=[@cred={0x18, 0x1, 0x2, r38, r39, r40}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r41, r42, r43}], 0x44, 0x24040000}, {&(0x7f0000005940)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 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0x1000}], 0x2, &(0x7f0000007480)=[@cred={0x18, 0x1, 0x2, r47, r48, r49}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r50, r51, r52}, @cred={0x18, 0x1, 0x2, r53, r54, r55}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc0, 0x80}, {&(0x7f0000007540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007940)=[{&(0x7f00000075c0)="0971fbc7af42713c6dde2b60ef1ca98630639a2ed8e2cb601590579fb1f35112b0fe0de3901d2ccffa7c19ec59d95fa5ae6231eedd1be17fe73b12f4aa98a5da3245aa807b7ce884c3f9536328a357ea4b99ccc2a7709345fe686e34ba6ac65bc67fcbc5155ed11d3d683c6641585f879e2bcd9de7f5065a6739e5e333bcf97d0a774b4f5e9c7db918be9c1cdf510ce6ff06ea6efdc2030a55ac7ccbb10be112912dd879c37134def41379a8058137d65dfdec0abe60c53ebf29facce74dc49c47f6f296fef1a7e07e2bd0218a9b970664", 0xd1}, {&(0x7f00000076c0)="5d9facb4f21b9026331f0d498a660eff733d839f6ad3b7c1ba97d34b143be57cf99827093100bd6ef3431381c1ff1553e77ac5d5aa12496f9d5aa509c9d19dc6896f70c9b14f18784cf58182e0f43cb1b1b3ae9399dd982164f759d8c5a43afc20b9922f36c85a81171b038883b67098d9f715256cea3cce066eb6b0ae3a983f0316c0060104c760f8bce11ba8329980e9b39800b8f34b560ad21c172ecaf9b39f7b73b948d65c7b725908f4407fe2585b1bf8028f88cdabc8573d7a35006fc20e8795d66c2a28e450f2cfe37bf83fab452f95cbe890fc48aee9b7ae54cc82ada5f740a49bfc74b3909069b731b041c5933c", 0xf2}, {&(0x7f00000077c0)="041164cc147c1ad08dca9d6250b921f012066046efb34736c1f97cdd4d18cfd9ce7931b77ca035b05dee0c0a6961d04d57214f07bdb8c68e29ef9c88ce61957b8c6dafcba7c466e02e6fa8", 0x4b}, {&(0x7f0000007840)="fe8068a2fa2510d2e01a02bb47857c99e0d911aaf4a730a2e5c1ffb047d862ae1de95a3e0563909a19e5a9ca538ec9e48358f4ce08b437730286b8d1d3efaee6cd189b1b045c075f7d6388ba20365fee4688fc73df2f274f1466684c0bccc859cb7ff815494beb08fe232ec82cd8dd44bda742b3c5ef49d54bb8aea3a3b0d03577fd77e9ca9bc25560fd17ac7aabf03e8b70199a657e8c0df449b92f14c40253b6c3dac950ff310319af1374d39748c204c95de10438dbf4e8f0f1565c7edead8942ccb33df64700d07697db0516ecc1ec36db09d0a27c2641c02e36c7e3eadb0f1bd92f7af5fc68878247418bc785cedb96ae416b9bf8", 0xf7}], 0x4, &(0x7f0000007e80)=[@cred={0x18, 0x1, 0x2, r56, r57, r58}, @cred={0x18, 0x1, 0x2, r59, r60, r61}, @cred={0x18, 0x1, 0x2, r62, r63, r64}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r65, r0]}, @cred={0x18, 0x1, 0x2, r66, r67, r68}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xc8}], 0xa, 0xc000)
syz_emit_ethernet(0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="0180c2000000ffffffffffff08004500002800000000000090780000e1ffab14ffbb0d00907800000000000000000000000000000000"], &(0x7f0000000380))

2018/04/04 09:33:02 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000000)="1200000014000705030e0080120f0a001100", 0x12)

2018/04/04 09:33:02 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x114, 0x5, &(0x7f0000000ffc)="04000000", 0x4)

2018/04/04 09:33:03 executing program 5:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000100)={0x2000, &(0x7f0000000080), 0xc, r1, 0x6})
pselect6(0x40, &(0x7f0000af1fc0), &(0x7f0000af1ff9), &(0x7f0000d26fc0), &(0x7f0000af1ff8), &(0x7f0000c04000)={&(0x7f0000999ffa), 0x8})
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x7b6, 0x4)

2018/04/04 09:33:03 executing program 3:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, <r0=>0x0, <r1=>0x0}, &(0x7f0000000080)=0xc)
quotactl(0x3, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)="a06a1946a3bef033188138f4d38040f24841848374ebf246ce5cc3096e1aed35bc7f3ead544220354941f62b0f83754d6e91a09ce4e302a399889e7339804b1033e12ab460b898c939a746481c394f7d2a9ded40e807c6c7a7449e260e0faaaed9736e5f5fc7744f7a3f349a9ab427fd86199a6d564ec5c23bf203b83d335a3ff40774001826444ad7ac65b8ac761a31eed9623460088cd825b01500b26253bbe692333248f773854953683559188fbb53a47661e6d7533aea8dae7d666bddb8818fd0b44d4418b857cc5a5b6d1c8dd7b94132d65893d617eb5ad4487a3ff1ced93a9aaf4d027f99252a3de5756c42bef4d8c2f6328f")
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x400080, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x7fff, 0x8000, 0x752, 0x3, <r3=>0x0}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0xae7}, 0x8)
modify_ldt$write2(0x11, &(0x7f00000002c0)={0x401, 0x0, 0xffffffff, 0xffffffffffff68cd, 0x64, 0x345, 0x8, 0x100, 0x2, 0x6}, 0x10)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'yam0\x00', <r4=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000340)={@loopback={0x0, 0x1}, r4}, 0x14)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000380)={0x53, 0x7f, 0x5, 0x9, 0x4, 0x9, 0x0, 0xf7, 0x0, 0x4, 0xdb, 0xfffffffffffffff8})
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x8001, 0x0, 0x400, 0x25bc0889, 0x200, r4})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000440)=0x3, 0x4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r3, 0xfb}, 0x8)
ioctl$TCSETAF(r2, 0x5408, &(0x7f00000004c0)={0x8, 0x2, 0x7, 0x4, 0x9b3f, 0x9, 0x2, 0x60, 0x2, 0x9})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', r2}, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000580)=0xa, 0x4)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000005c0))
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000600)={0x80, 0x6, 0xfffffffffffffff9, 0x0, 0x3, 0x8000, 0xa4f, 0x40, 0x8, 0x9})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000680)=0xc)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x24, r6, 0x1, 0x8, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x34}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000800)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'})
r7 = syz_open_dev$dmmidi(&(0x7f0000000880)='/dev/dmmidi#\x00', 0x100000000, 0x2000)
syz_open_dev$sndmidi(&(0x7f00000008c0)='/dev/snd/midiC#D#\x00', 0x80000000, 0x80000)
r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000940)='fou\x00')
sendmsg$FOU_CMD_GET(r7, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x24, r8, 0x304, 0x70bd29, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40)
getgroups(0x3, &(0x7f0000000a40)=[r1, r5, r1])
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000a80)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xfffffffffffffd05, 0x5, 0x500, 0x10, 0x0, r4})
ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000b00)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}})
bind$llc(r2, &(0x7f0000000b40)={0x1a, 0x33a, 0xa82b, 0x4, 0xfffffffffffffffa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x0)

2018/04/04 09:33:03 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1800008030000501000000000000000004000000a3000000"], 0x18}, 0x1}, 0x0)

2018/04/04 09:33:03 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000040c0)=""/4096)
munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000021000)={0x0, 0x3, 0x3})
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001040), &(0x7f0000001080)=0x4)

2018/04/04 09:33:03 executing program 2:
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)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x201, 0x3, 0x3f, <r1=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1}, 0x8)
r2 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1})
mq_unlink(&(0x7f0000000240)="81e1ff2ae400000000000000a2ca82817ecdd52ce69f9ee4a67ad4a900007f4e431392d9e0166b1979938b833ecaf9d3dec35968ee9e0a95b29a00000000000000000000040000000080")
mq_timedsend(r2, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
close(r2)
symlinkat(&(0x7f00000004c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000500)='./file0\x00')

2018/04/04 09:33:03 executing program 6:
utimensat(0xffffffffffffffff, &(0x7f0000fdd000)='./file0\x00', &(0x7f00007ccfe0), 0x104)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="fddd317038b4d9faa58bd1556e65742f726f75746500")
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x400)
fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, <r1=>0x0})
getresuid(&(0x7f00000002c0), &(0x7f0000000300)=<r2=>0x0, &(0x7f0000000340))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, <r3=>0x0}, &(0x7f00000003c0)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={<r4=>0x0}, &(0x7f0000000440)=0xc)
getresuid(&(0x7f0000000480)=<r5=>0x0, &(0x7f00000004c0), &(0x7f0000000500))
getresgid(&(0x7f0000000540), &(0x7f0000000580)=<r6=>0x0, &(0x7f00000005c0))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000a00))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in=@dev, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840))
getuid()
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000008c0)={<r7=>0x0, 0xbff}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000009c0)={r7, 0x7fffffff}, 0x8)
getgroups(0x3, &(0x7f0000000880)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff])
sendmmsg$unix(r0, &(0x7f0000000c80)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)="a3e61f35d714c4386c7c0e7f32aab61e2b8976f6214d2dec6fe3b97a2ae59e837bf7cdc417cdc487b2f8b3d9b8664614b9fae2a5381ae31c86faeb2062445ef2967c85608c3b72c9b0ad707f14757efd84d5eefc8fe881399ee9f78619f7a4571e6ce168b2b761791ed5a91445bdd27446da7d064174dfd480a0a870ba2ff3bcfa61dfd1478e35ec6c9b65629e1e393d05c9c70ba13c61cc0d7ceecbbbe7be45bb08ea92a50f55c22358e0e6b76ebd2ef81e9493cccb88a5a8f58ffb04514d89158bae", 0xc3}], 0x1, &(0x7f0000000f40)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x8c}, {&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000d80)="9f2f8ee28909c33afbba10db00fecef89616c550dd3a5b5a1effcca11702f7978b441fc17f10770ac2c58be8b5c52881cd0fcbc0cf5f1f0a120000000019a10a077b09fa1387190f3c78299606a66ac94cc4bc7904633dce02358bb81f95cad3a03774f25642fe495eac336aa16810721ddfec3e869c2cf3df59736f990d78e2f15ff2d084a98fc9863b15034d115c7c9edd55e97fa1dee4ad7166e48ee8f81d9015b543085b4ebcb3f171586b60c62b2bea0c524d1da7c06b0cd15b6df75b35482fe490a8831dbe0a0bfe6f914202ff56afc1b3f45c2a54c9cb21c5795790ed9b46d8", 0xe3}, {&(0x7f0000000a40)="9f6d80aec1f0c634739df549ce0daa902c3707d4808c9e58b89194e55765732ec1ef520ce92e180978c0465e67c0438c334a8d362bebcffca3931ce2b891fca4c1ed23b248740705ca4691a9caa7e722f5b5", 0x52}, {&(0x7f0000000ac0)="360df6d94ebb792fc8e211de1221fc34afe1a2e24a827e1e29ec2ecb29109410abd135ed617e9c3591734a3148a73de0f2410441558ebfcefc06b2f8ac9b1de5992eb296581ab9fc7363e6ee74101732e3d0312e58a09fb68fc610f2abd78532a5073e85f8dbaf519b86c09719fdebe409269f62d294143efd333020f536517428e969701a2f7ca1dd417a53d6e065506f74a50b76ca779e3c0080b9e6d816a1350c3a4739b15f53db17d7d70db1545ecb9abde1337041284113f2", 0xbb}, {&(0x7f0000000b80)="ba519d34bcdbe797b8fbe7e04a920a1c68aad0852efd1e6c2e0f92692d5370bdaa708baad3259f2270659e7cd3a1ab3eeaac06540194e34161669129920e03e636cdf832e91c78bff93a4ea32b87b96a83ead328d27259776cf5b73491aa1c7f4e83c8422bd06e9d3241c3d931d7c0713865573303b21ba5d03ccb2db007defd1330e288e8d10046a7db49", 0x8b}], 0x4, 0x0, 0x0, 0x40000}], 0x2, 0x40082)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000e80)={r7, 0xffffffffffffffe3, 0xb4, "70437c0f12b20c633cd0c24326bf8a97492a7ab42a9d25f328cc96c09f39630e9f2c45cd9ce0d9fb7738935dc4398700e009fe3beed0b315d098bc52203f1284da160d1be8e7578a7b871de6dab76f15a4a648bf1ca2bf45ab9c8167d6379074cee7cf3eb00e1f7e2b9393387068c204194bc4dfb448119d2353ed58d81b9b42dd995de59759fa9ebc7a71187e157d5d06401dfa58b994830d7c25c8fcf4b704c393d7e641b81553dd876b2e3aff9819f8627409"}, 0xbc)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x9)

2018/04/04 09:33:03 executing program 1:
r0 = getpgid(0xffffffffffffffff)
ioprio_set$pid(0x1, r0, 0xfffffffffffffffc)
perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xd84, 0x500)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000080)="3af47b290a8af9617f4d6543a5e5b7042a0d", &(0x7f00000001c0)=""/131}, 0x18)
r2 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x806)
write$evdev(r2, &(0x7f0000813fd0)=[{}, {}], 0x30)

2018/04/04 09:33:03 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0xfef1)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x20040000020}]})

2018/04/04 09:33:03 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000001340), 0x0, &(0x7f0000004c40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x244e2f86, 0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0xffffffffffffffc1}, &(0x7f0000000100)=0x10)
pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0)

2018/04/04 09:33:03 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c)

2018/04/04 09:33:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0)
writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
read(r0, &(0x7f0000000100)=""/103, 0x67)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff)
fchdir(r0)
r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0xa00, 0x4)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec))
prctl$getreaper(0x39, &(0x7f00000000c0))

2018/04/04 09:33:03 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x100000000, 0x40000)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000100)=0x1)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)

2018/04/04 09:33:03 executing program 2:
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x102)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)
sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x4, 0xfffffffffffeffff, 0x6, 0x7}, 0x0, 0x1, 0x0, 0x0, "65a88733a9fffbb9"}, 0x10}, 0x1, 0x0, 0x0, 0x4014}, 0x840)

2018/04/04 09:33:03 executing program 5:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
r0 = socket(0x10, 0x802, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
write(r0, &(0x7f00000c7fdc)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0)

2018/04/04 09:33:03 executing program 6:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00')
fcntl$setsig(r0, 0xa, 0x1f)
r1 = socket(0x2, 0x3, 0x0)
setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r2 = socket$netlink(0x10, 0x3, 0x4)
write(r2, &(0x7f0000000040)="270000001400070703750000120f0a001100080000000000250c709bf000000002000000000e08", 0x27)

2018/04/04 09:33:03 executing program 7:
ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f00000018c0))
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000532ffc), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="61354b85b121e29e2ea276d209ea988038ddfa5f12b90eb32b69d86f178ea0262b24a8b997033d4614c32d026673a238314ee91f035dee9d76ee83ef2e762dede4f8fdbc50ba51487dbd5b518e1194224a89e47cf3c764a55852dd3a51d02eefabee342ee6c181eb0ae19e7d8caaa573aa1ad7651c33fd9d85fa2a33c6ed0eb2169967a8017403deeaf5782e0170b9e302c81a77b2e764d0b06391afaceea649d809b808", 0xa4, 0xfffffffffffffff8)
r2 = request_key(&(0x7f0000001800)='user\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001880)='\x00', 0xfffffffffffffffa)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000001780)=[{&(0x7f0000000140)="0aa0483c78fa55f6722bca1bdcc31808ad2755f7c7cbb872cad0dd45c3d0f65f50777714afd58195f3adbb4dc6b085903999bccc5ef3393d4d066a47998a127881160d55d05285e5f4cf98871647a231667e5dc0b4991fb858a871a5008027f10d9ff53348fdc8f75b32aca346a64a5c726df99d7990464443b2f36b4abc1953e3baf5ab4db7d64a606cef450765aa14c54dc9eb7450da522c8932a95f40a6a22550062f083f7aa75ae1f8582a5c866b1c717440", 0xb4}, {&(0x7f0000000200)="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", 0xff}, {&(0x7f0000000300)="ff597cc39786ccd35975070af5796ffa47de7d9547772993e36de98cf5e1eebbab976d2b480058477e9ee6f1752ca8065be7c2d56f33c717b60d857d49d652df6d1e6a7a345abc1c5cd2de3366b2609df7e2c7c35ac1201edc13657801a17fcd825b8fee5bff2d6f77529d9de657b10c32a8203782fc6ecbc242e34e5e15f345c8ebf61f43cc14352f5051", 0x8b}, {&(0x7f00000003c0)="ad44d049a69482df09ea4a9059d0b844dd5d1926db7e15b8e8d6a6a791031b482083131bba33f940619c274318e23e9d4cb80f9c3b55ec3a88050b210231cde15af4ef8eb22c5f304bb85f7d5b740e55a878bba2a728a400dda08f64aaf77e8952c7eaf76531ab5088b86c2b7d42f34966409fb29a7bf6f87bb5a26f84c9eedfa85935e631051f093dd12945c66ea58385bfb43df9d2e9df03907d779d6295daac", 0xa1}, {&(0x7f0000000480)="1b1787b333aeab6d0dcb68d166c607fa32e41a6c34afd9693d0713b4858850fa394e16c2a491e02839ce471ec5659a2c617e76128316357679", 0x39}, {&(0x7f00000004c0)="1a4213928037705e7b83767b65e1c78f98f6029395721879dd1116c34dda129fd5a840c6c1f5f1d7d31e04d75901ce93b95e5a2834cfa75cfd5020acacdfda6bc649dd30d2e7934b736288e29d999f04b1b27ded0f00569eaa6de1f1171d83c3e1987b6ca291b8a0380bf68a54ecf0c0dd48972de89cacc185e6e92c65418f567962b6c6e65cf8c79792f27a914b447a1dada6fb5654d5c9cf2f6f1fa9f97354c3f3e638aa1759113305a34c3f5c27b64e6039435ea6f89ba052d98193e087be23e401d960719a602576f7e72366a05562d7dfaf4dd33e51c8c96e74aa52406034", 0xe1}, {&(0x7f00000005c0)="20f90483dc15fae611be3df89dbe45c3145053b612ae497164399d41d83c97355fe20ade13bd89ada918e36356d6fb31ce3d18a59ca77cdbbdf904c8b905c59f08ee7c35ede810d82e7a5a5f90", 0x4d}, {&(0x7f0000000640)="fa1f34df5f6b0c2dda20332ce002fa6bbff71f16976ab7be713f89bf44536d67c9aab22e7682a7738ff85af0363cea09648a1fb7208e20a6dbacb45a00d122f68cc1358d87d8e304202cb9a53d78628b8d67768f302ea18fd134bdbe12489b56bfcfecc1db0e807f699922234f5fc23e31ba171088ce0931cb9763c1dbb2f20fabf6d4e66d464cbc0aae6e428ef498a95529d211d257cbec0b38ffee559613cb5cbd7b08993f610216874b", 0xab}, {&(0x7f0000000700)="1fdfb59ecaa7b204e9a15181dba0289433a99a32edd3938079d491af88814306e67c679ff9fa8258d51cec1a9aaa000ce65bc156e99ddbdcc7f3c1192a21b645f83183b36aea559f58cf552748cbc56c9920cbcc993bd397a12298ea42", 0x5d}, {&(0x7f0000000780)="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", 0x1000}], 0xa, r2)

[  103.408093] kvm [9711]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0
2018/04/04 09:33:03 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da03000000e1000000fc00000000000000dc98784b49e0007e000020db"}})
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/70, 0x46}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/150, 0x96}], 0x4, &(0x7f0000000300)=""/210, 0xd2, 0xfff}, 0x0)
setsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000000440)=0x6, 0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
close(r0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="0800000014000000f4c04e91040000000800000002000000"])

2018/04/04 09:33:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xe1})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
fcntl$setsig(r1, 0xa, 0x1)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000280)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x6, 0x7}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xfffffffffffffff9, 0x0, 0x4}}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\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)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 09:33:03 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="39edd6662089fe395309b648a93c025fada437"], 0x3)

2018/04/04 09:33:03 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x400801)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x5)
r1 = socket$unix(0x1, 0x5, 0x0)
unshare(0x40600)
shutdown(r1, 0x0)

2018/04/04 09:33:03 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="130000000000000000000000b11933aae3b5aa24070000040007818fcf33f2a3ff434db7683362f7b79f19"]})
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80800)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={<r2=>0x0, 0x2}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8)

[  103.528581] kvm [9711]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0
2018/04/04 09:33:03 executing program 6:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
read(r1, &(0x7f0000f60fff)=""/1, 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
recvfrom(r2, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'aead\x00', 0x0, 0x0, "3834320000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000500"}, 0x58)
gettid()
prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x90440)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={<r4=>0x0, 0x5e, "6a8f7e6b716950a1cc84cfbbd120889594603bcc0205eb3f5c9350d3d80935be30051cd422bddf00ce961a38b11b026d8824e16862956dfc20e299e41e6516293a68df229d4c050c863daaee0b7ac48498803ae96e5071f184166a7e230e"}, &(0x7f00000000c0)=0x66)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0xffffffffffffff00}, &(0x7f0000000140)=0x8)
dup2(r1, r2)
tkill(r0, 0x13)

2018/04/04 09:33:03 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00')
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000040)={0x80})
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3)
inotify_init1(0x0)

2018/04/04 09:33:04 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x101800)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000540)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000200400002802000000ff00000300003c0300003c030000040000000000001000b3b40d701cb868c97f707a8704986453a56883a1b74ab329625f8d53241cf4eb255fcc24dc1c", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00014010000000000000000000000000000000000000000000000000000240000000000000000000000000000000000000000000000000000000000000000000000ac14140fac141413000000ffffffffffaaaaaaaaaabb0000000000000000000000000000000000000000ffff000000000000000000000000ffffffffffff000000000000000000000000000000000000ff00ffffff00000000000000000000000001596700400007000700066c6f00000000000000000000000000006772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000200000000000000000000f000140100000000000000000000000000000000000000000000000000002400434c41535349465900000000000000000000000000000000000000000000c4890000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001401000000000000000000000000000000000000000000000000000024004e4651554555450000000000000000000000000000000000000000000001ec0a04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x46c)
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000000ffc), 0xa0)

2018/04/04 09:33:04 executing program 6:
accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800)
recvmsg(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/29, 0x1d}, {&(0x7f0000000400)=""/228, 0xe4}, {&(0x7f0000000500)}, {&(0x7f0000000600)=""/98, 0x62}], 0x4, &(0x7f00000006c0)=""/11, 0xb, 0x6}, 0x2142)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=<r1=>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_bp, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001)
socketpair$inet6(0xa, 0x802, 0x4, &(0x7f0000000180)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000540)={'HL\x00'}, &(0x7f0000000580)=0x1e)
clone(0x40000000, &(0x7f0000000740)="47aa15614cbe375c7907228ab04788c77d5dd05b691dffadf1ea5597f20f220f85b23abded643616482a87f0831dca77cdcdf4bd2665553cc84ccae4d294f9d130fe1029c476d6a5bdca8703a75bb159d2b294c2f7430f6dc260064efcdc69ff5c", &(0x7f0000000500), &(0x7f00000007c0), &(0x7f0000000800)="26cff5fc01eb98200c35ca3f0a009b75be8b17906153b809f4611b0e140857cf4807e10629bcb23e3fb1199035b5ad041ce39386c7ede55ec184e315cc2987f3dc8162a5fe72c7d0354d3000fbdd709a664711c964aece391fb50a0e2d102240ccc663074e88c14a2f17d3c15793890dd8e9bec5485979ace921339dc1932a509d361d253dc97c43b769b8404bf034df5c67278336b52df21e2b22720a8c69afb955b601749bd2635ec1c0acb87f32a6d8777f1efb048c76abbbc8aa80d5eb15bada57cea8c9")
write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x1, 0x51, 0x4}, {{0x0, 0x2710}}], 0x20)
r5 = socket$inet6(0xa, 0x400000080003, 0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000005c0)=ANY=[@ANYRES32=<r6=>0x0, @ANYPTR], &(0x7f0000000300)=0x2)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000340)={<r7=>r6, 0x5}, &(0x7f0000000380)=0x3)
getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000001c0)=0x8)
socketpair(0x13, 0x80007, 0x80000000, &(0x7f0000000140))
socket$bt_cmtp(0x1f, 0x3, 0x5)
socketpair(0xa, 0x0, 0x0, &(0x7f0000000100))
r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00')
sendfile(r5, r8, &(0x7f000080037c)=0x2, 0x400000ff)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f00000000c0)=r7, 0x4)

2018/04/04 09:33:04 executing program 5:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00')
renameat2(r1, &(0x7f0000bee000)='./control\x00', r1, &(0x7f0000fa4000)='./file0\x00', 0x1)
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/244, 0xf4}, &(0x7f0000000100), 0x2}, 0x20)

2018/04/04 09:33:04 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x181000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xcb37}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1200000000000000}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x60}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000004}, 0x80)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000453000)}], 0x1, 0x0)
recvmmsg(r3, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8))

2018/04/04 09:33:04 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xfffffffffffffc04, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x4})
writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0xfffffffffffffffe})
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xdf, 0x9, 0xffffffffffffffff, 0x0, 0x5, 0xc0000, 0xaf7b, 0x2, 0x800, 0x8001, 0x7fff000, 0x401})

2018/04/04 09:33:04 executing program 0:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4)
mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1000036013, 0xffffffffffffffff, 0x81000)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x4)

2018/04/04 09:33:04 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm(des-generic))\x00'}, 0x2ab)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x17c)

2018/04/04 09:33:04 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x400400, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4$packet(r0, 0x0, &(0x7f0000000080), 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/1, 0x1}], 0x20000000000000d1, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4)

2018/04/04 09:33:04 executing program 0:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="16", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0x10002)
fremovexattr(r0, &(0x7f0000000140)=@random={'osx.', '\x00'})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x8, 0x2]}, &(0x7f0000000100)=0x8)

2018/04/04 09:33:04 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000000000027004500003c000000740029907800000000ffffffff4e204e2000289078"], &(0x7f0000000380))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8)

[  104.769662] IPVS: ftp: loaded support on port[0] = 21
2018/04/04 09:33:05 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0x3, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x400000000000001, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r1=>r0})
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x8051, 0x4)
recvfrom$inet(r0, &(0x7f0000000040)=""/39, 0x173, 0x20, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), 0xfffffe4d)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0xffffffffffffff27)
sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/04 09:33:05 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = dup(r0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000700)={'eql\x00', <r2=>0x0})
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000740)={<r3=>0x0, @remote, @multicast1}, &(0x7f0000000780)=0xc)
mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0xc2)
sendmsg$nl_route(r1, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)=@mpls_newroute={0x68, 0x18, 0x10, 0x70bd26, 0x25dfdbfd, {0x1c, 0x0, 0x20, 0xec39, 0xfe, 0x4, 0x0, 0x7, 0x300}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_DST={0x24, 0x1, [{0x1, 0x1, 0x1ee3, 0x3}, {0x6, 0x7, 0x2, 0x9d6}, {0x3, 0x55f, 0x2, 0x2}, {0x1000, 0x80000000}, {0x5, 0x51b, 0x2, 0x6}, {0x80, 0x4, 0x3, 0x8001}, {0x437, 0xadce, 0x0, 0x100}, {0x2, 0x81, 0x5, 0x800}]}, @RTA_DST={0x8, 0x1, [{0x5, 0x8, 0x20a6a452, 0x2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x801}, 0x4000000)
recvmmsg(r1, &(0x7f0000000ec0)=[{{0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=""/184, 0xb8}}], 0x1, 0x0, 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)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@ipv4_getaddr={0x18, 0x16, 0x223, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0)

2018/04/04 09:33:05 executing program 5:
r0 = socket(0x18, 0x0, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"00000000f6ba24e8a2facc0600", 0xd200})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x400340, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000002c0)={0xb1, 0x7fffffff, 0xa36e, {0x77359400}, 0x4, 0xd0})
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x82100, 0x0)
r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x4000)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000180)="66b9e802000066b84500000066ba000000000f30baf80c66b87833578f66efbafc0c66b8990d5ff766ef0f18c33e0f380a79cbbaf80c66b81262a28566efbafc0cedbaf80c66b83ca89c8166efbafc0cec0f20d86635200000000f22d8b8ae000f00d80f23550fc79e0500", 0x6b}], 0x1, 0x28, &(0x7f0000000240)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x7, 0x0, 0x40, 0x0, 0x800}, @cstype0={0x4, 0xa}], 0x2)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040))

2018/04/04 09:33:05 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0xf9, 0x5, 0x2000}, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f00008ee000)='net/dev_mcast\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r3, r2, &(0x7f0000a2effc), 0x203)
bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58)

2018/04/04 09:33:05 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x9})
pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil})
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 = dup3(r0, r1, 0x80000)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="0500010040004d4f33ea17fc524b2056798a41c4997d374b1da8008f862647f258e03105cf91e3b12fbc633b5f916f0eb0d23365ba6599aecc22bbfa8984b2446008be2225a5538d2fd44d8ccea06b10282792c8725e4f308d4bb3291d8ebd8f77b82b06e5d61e1d6c3a6c162c415338e3eaab11c768eae7210bf66bb98149515c41464eede9acd3fbfa4122669ac3f13950ae18127ae4bc00cf50371b420da1e45ebaf839"], &(0x7f0000000080)=0xa)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x3, 0xb4f, 0x7, 0x3, 0x3be13cab, 0x8, 0x90, 0x200, r3}, 0x20)
r4 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4)
close(r1)

2018/04/04 09:33:05 executing program 7:
r0 = socket$inet6(0x10, 0x7, 0x1002)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x200000000000}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000004000)}, 0x0)

2018/04/04 09:33:05 executing program 0:
r0 = socket$packet(0x11, 0x200000000003, 0x300)
ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x9, 0x0, @raw_hdlc=&(0x7f0000000880)}})
r1 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/raw\x00')
bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58)
r3 = accept4$alg(r1, 0x0, 0x0, 0x0)
sendfile(r3, r2, &(0x7f0000807000), 0x3f)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x4, @empty, 0x80000001}}, [0x1, 0x7, 0x849a, 0xc, 0x7fff, 0x8, 0x10001, 0x9, 0x1, 0x13c, 0x16f5c043, 0x0, 0x7, 0x7, 0x1000]}, &(0x7f00000001c0)=0x100)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r4, 0x2, 0x200, 0x8}, 0x10)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff})
r6 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents(r6, &(0x7f00000000c0)=""/22, 0x16)
getdents(r6, &(0x7f0000000100)=""/178, 0xb2)
ioctl$EVIOCGREP(r5, 0x40047451, &(0x7f0000000000)=""/174)
close(0xffffffffffffffff)
r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340))
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r7)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500))
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, 0xffffffffffffffff, 0xfffffffffffffffe})
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_LOG_FD(r8, 0x4004af07, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xfff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68)

2018/04/04 09:33:05 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
sendmsg$alg(r1, &(0x7f00007f3fe4)={0x0, 0x0, &(0x7f0000cf9ff0)=[{&(0x7f0000f83f6f)="942ec45e6ab817a04d5b929c635d113dcace175c8f114827e46562a28163bbba19bf24959eddebac13", 0x29}], 0x1}, 0x0)
getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)=""/81, 0x51)
recvmmsg(r1, &(0x7f0000b45f40)=[{{&(0x7f000026a000)=@ethernet={0x0, @dev}, 0x10, &(0x7f00009defd0)=[{&(0x7f00007f4feb)=""/21, 0x15}, {&(0x7f00007f8f87)=""/121, 0x79}], 0x2, &(0x7f0000f35000)}}], 0x1, 0x0, 0x0)

2018/04/04 09:33:05 executing program 5:
socketpair$inet(0x2, 0x7, 0x8000, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xc9e, 0x400, 0x0, "0ab76744b089a9db372dff73303bcdb65b323281d65f0bd9faf408e41fb20c7f3360dbd0b2e5b6550dc4a7a976db21955fe299fef63042a9d11259996fe440d273c79f18e060515b4da4e4f8c0b3696b"}, 0xd8)
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_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000))
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={<r3=>0x0, 0xf0, "da254aba917c907cf4a7c5571886fdf13c58fab9fcc489a82e9d4944781ab6acb2a120de8ceb87095b78e7f712b82a1d970b262b82021b2a1f15e71c9771ea63cdfa8349d962d72ff849bf01685fe05b632758b33de3eccea44e9542939b6c73e5b8afa2b759c13f6f94369965d11b6ba08c7a0e1a1c3db0e69c39ef8b09c8f3aa61dba722cf02c64b24f099a118e8d0d742a9c44c6dab02e3acbe27c466d2ff2fac843a3ba2cb11779a7419eff38743825c681c059806f86c12b6e53b78e50d5df29ef41339349d75b8d87a5ace3af61b1d52b2665835df82fc3746f95b0d8f49964b57f7a5432f74913c7f53d308ee"}, &(0x7f0000000340)=0xf8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r3, 0x2, 0x4, 0x9}, &(0x7f00000003c0)=0x10)

2018/04/04 09:33:05 executing program 7:
r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
rename(&(0x7f0000000340)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f00000003c0)='./control\x00')
ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000040))
r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
r4 = socket$unix(0x1, 0x1, 0x0)
connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r2, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x5)
r5 = socket$netlink(0x10, 0x3, 0x80000000004)
write(r5, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29)
mknodat(0xffffffffffffffff, &(0x7f000003f000)='./control\x00', 0x0, 0x0)
ioctl$sock_ifreq(r2, 0x8992, &(0x7f0000000080)={'ipddp0\x00', @ifru_mtu=0xcae})
execveat(0xffffffffffffffff, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0)
dup3(r0, r1, 0x80000)

2018/04/04 09:33:05 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000140)={0x1d}, 0x10)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
r1 = dup2(r0, r0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000040)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x10}, 0x7d, r2})

2018/04/04 09:33:05 executing program 6:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000007c, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000340), 0x4)
perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x7, 0x5}})
r0 = socket(0x15, 0x80005, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000a80), 0x0)
getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4)

2018/04/04 09:33:05 executing program 5:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0))
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400003)
openat(r0, &(0x7f0000000140)='./file0\x00', 0x210001, 0x8)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000234ff1)='/dev/sequencer\x00', 0x0, 0x0)

2018/04/04 09:33:06 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b400000000000000210000000000000007ff157f000000befd37fd9a7ae956b1000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)={<r2=>0x0, 0x74, 0x8, [0x2, 0x1000, 0x2, 0x7, 0x7, 0x1, 0x4, 0x5]}, &(0x7f00000002c0)=0x18)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r2, 0x6, 0x10, 0x3f, 0x100}, &(0x7f0000000340)=0x18)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/04 09:33:06 executing program 5:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0xfffffffffffffd18)
r1 = dup(r0)
r2 = socket$inet6(0xa, 0x802, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/166)
pipe2(&(0x7f0000000140), 0x4000)
dup3(r0, r2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)

2018/04/04 09:33:06 executing program 3:
r0 = socket$inet6(0xa, 0x400000000001, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x30}, 0x7)
sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0)

2018/04/04 09:33:06 executing program 6:
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000ff0), 0x67891ffe3778051d)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=<r1=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7ff, 0x52db, 0x4, 0xffffffffffff8ba2, 0x1ff, 0x1, 0x8, 0x4, r1}, 0x20)

2018/04/04 09:33:06 executing program 7:
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 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netlink\x00')
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/198, 0xc6}], 0x1, 0x0)
accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)

2018/04/04 09:33:06 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80001, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x10)
write(r1, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f)
fcntl$setflags(r0, 0x2, 0x1)

2018/04/04 09:33:06 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000240)=0x4)
r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "c092ec4b891211f0c0b3fb756287741e5ad478fa4a5da57885a3e5ba61edbde6b339c79ae2a2f33c1d69d5ec"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "59b2aa5f2fa99ebefc5a551898a14d8450f05298f0da1c7eb638f98c95a4e4823e770d98fe7797aaa672a5b315fb4f2747d7f724982e170f2aa35413774a463e", &(0x7f00000000c0)='@\x00', 0x2})

2018/04/04 09:33:06 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0)
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x3ef5}, 0x8)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0)
ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140)={0x9a, 0x3f, 0x668, 0xfffffffffffffffb, 0x1000, 0x100, 0x7, 0x3, 0x52eb, 0x6}, 0xb)
write$cgroup_int(r1, &(0x7f0000000040)={[0x3a, 0x34, 0x2f, 0x36]}, 0x4)

[  106.692789] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/04 09:33:06 executing program 6:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
write$binfmt_aout(r0, &(0x7f0000000340)={{0x1cf, 0x7, 0x100, 0x3e4, 0xc4, 0x0, 0xd5, 0x3}, "bd1aad20602ef2eeec5c", [[], []]}, 0x22a)
r1 = socket$inet(0x2, 0x3, 0x922)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000100)}}], 0x2, 0x0)

2018/04/04 09:33:06 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x81204101, &(0x7f0000005e0b))
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x1, 0xbeed, 0x8, 0xc636, [], [], [], 0x2, 0x29ee, 0x3, 0x0, "6ee9adcfc7f4a6a56b50a32596c663b6"})
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x5, 0x171, 0x3, 0x20, 0x7, 0xf3, 0x1f, 0x81, 0x1, 0x6, 0x3, 0x2})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000600)={r1, &(0x7f0000000540)=""/134})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40000, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x4, 0x8001, 0x6, "ac19e15070eff50c36f06de310a2c46b0a2e48cea9521c9872f942c46a64e4c0ef835c08510ca2d5ae6291ef5c3fb3cbb6af2f5a61b17acb246f905715b2c6"}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000180)}, {&(0x7f0000000200)}], 0x2, &(0x7f0000000280)={0xf0, 0x139, 0x0, "0352e9d76e0948204a499a00733c893496b142c5dade4c70e49b51f929bfe472826bda5ed91084f142edb6e0887e9a1dab17c1f095c18a03f95944e10ce024437096a609607c11521bd4e401f12250eaa4689ac0dd864789a75ce1036bc2ff394602b2c70833debb232d34b065a0c7db01bbdf19a84067cb0d1923d9c78f1265492c5c6107be521ef2e2f2c6404081115397b26037ec54848ab13455c24487d7e8bbe6878bfdc88fac01cda1a6f15d23ac730cfb2887d42f1f4bfc225ccbe9091116ca578b6e0702cf04fce9c385c451a1ee5863dc922d3748944409bcf704e43805"}, 0xf0, 0x4000800}, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000480)={0x9, 0x2, 0x9, 0x100000000, 0x200, 0x7, 0x1, 0x7, 0x800, 0x101, 0x3, 0xdf})
write$binfmt_script(r0, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/dev/snd/pcmC#D#c\x00'}, {0x20, '/dev/snd/pcmC#D#c\x00'}, {0x20, '/dev/snd/pcmC#D#c\x00'}, {0x20, '/dev/snd/pcmC#D#c\x00'}], 0xa, "1813d3d5d4d78a5ec856e2f5f247ae91a7d3bbd948900136a7715c5040eb2a7c247ad6737b9b6b03e1bc692789ec66"}, 0x86)

2018/04/04 09:33:06 executing program 1:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0xffda, 0x3e2, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x8000, 0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r2, 0x0)
connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x4f)
accept4$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000937000)=0x6e, 0x80000)

2018/04/04 09:33:06 executing program 5:
socket(0x2, 0x3, 0x40000000000000ff)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r2)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, "941e6eb5c0d4174b82375a52fd38c14f89d956fd36b96d4d37c7f2bc6a4c37741dc8700738cacc2906da0fb64d8dd87b5a860f1d656446e683ba2411397a53bef2abfce1bc26da18e96a054f65bff07e9dc3e630ebc9bd2aab006290884f3d499826ca586d08298eceddbbc70109543d27a2ceeaf4e49193efc2bbad1c6356e5"})
readv(r1, &(0x7f0000001240)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/90, 0x5a}, {&(0x7f0000001100)=""/78, 0x4e}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000001180)=""/126, 0x7e}, {&(0x7f0000001200)=""/13, 0xd}], 0x6)
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x103)

2018/04/04 09:33:06 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup2(r0, r1)
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000040)={[0x7004, 0x1f000, 0x5000, 0x4000], 0x3, 0x81, 0x5})
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)

[  106.759114] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/04 09:33:06 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080))
r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0x80)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={<r2=>0x0, 0xe8, "95ec51b534146500129c7737a3ca3933ad8fac8471d60c5ed1970f0a5f1485c6f7f392e0664e1efd50178a66c762da8a5636075cc04ccd8eafbdd398ccccfd001c4b3851d8eeb6e89e6aa029b1e5e6d477dba3774cf56a9c7ed0d2f0eaa6f821c2b8938aedeb42cff7e27fdad50d34d57aa78c0c2c496ee9f041cdedaa6c30a90a0cbe36ebbb38463d15f0c420653a2407edaa2e8d5755f602de7c7b43d8c385a27ab87f3a3a3e0715d5fdaded52e5588db2c2f2f86e4f5ce2d7ef4b6624bdf21232951e02d57424fb3d71fb63f278e68db80a9663e8ccffa3e3f51349915857a88b5f88402a44a0"}, &(0x7f00000002c0)=0xf0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={<r3=>r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6, 0x7fffffff, 0xffffffff, 0xffffffffffffffa5, 0x3}, &(0x7f00000003c0)=0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000480)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x3, 0x8, 0x4f, 0x6, 0x1, 0x101, 0x9, 0x4, 0x200, 0x2, 0x47, 0x6, 0x6, 0x7fe0b918, 0x9]}, &(0x7f0000000580)=0x100)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=<r4=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r5=>0x0)
r6 = getpgid(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=<r7=>0x0)
ptrace$setsig(0x4203, r5, 0x401, &(0x7f0000000000)={0x1d, 0xfffffffffffffffd, 0x53e71b79, 0x3f})
r8 = syz_open_procfs(r7, &(0x7f0000000040)='?{\x00\x00\b\x00')
bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)
r9 = accept4$alg(r0, 0x0, 0x0, 0x0)
kcmp(r4, r6, 0x0, r1, r9)
sendfile(r9, r8, &(0x7f00008ef000), 0xbf)
getsockopt$IP_VS_SO_GET_DESTS(r8, 0x0, 0x484, &(0x7f0000000400)=""/48, &(0x7f0000000440)=0x30)

2018/04/04 09:33:06 executing program 3:
syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa01004900002c0000010000009078ac1414bbcf1441aa830befac1414bbe0000001ffffffff"], &(0x7f00000002c0))

2018/04/04 09:33:06 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20800)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0xe44c4bc51d993705})
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0)

2018/04/04 09:33:07 executing program 0:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206002000a843096c26236925000600290002000000ca8a9848a3c728f1c46b7b31afdc1338d54600009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x101000, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000340), 0x4)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x4040)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r3, 0x0, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4000000)

2018/04/04 09:33:07 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080)=0x1, 0x4)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x10, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/04 09:33:07 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000240)={0x5e0}, 0xc)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x0, 0x7}, &(0x7f00000002c0)=0xc)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x9}, &(0x7f00000004c0)=0x8)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4)
ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000500)={0xab, "7cb4e69db43d81f3685052465c38e784664dc4387e62e5244393510a7514bf17d773e7cc9add8fa06cefb4ef8a65882d2f8b1bf4f4ef5c493891f91d10740385784c0089b7716743c18d19e0a2cca7749942856e401f131ea22b2d0fd6060520341ee1b38ea03ba390275b0ac750c6ff70373e3ea2ba22829d3ce0c6eaa80599b2c150d4f30b9079a94f2584768df09db919292688fa2ef907b12f9afa9196a1f0776e4dbb80560f9adfe4"})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000100)=0x1e)
ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000340)={[{0x0, 0x0, 0x0, 0xf4d, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2a6}, {0x0, 0x0, 0x0, 0x7f5, 0xff, 0x4ad7}]})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockname$inet(r3, &(0x7f0000000440)={0x0, 0x0, @multicast1}, &(0x7f0000000480)=0x2f7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/04/04 09:33:07 executing program 4:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x2, 0x7, 0x6, 0xffffffffffff622a, 0xca, {<r1=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x20, 0x34a, 0xde, 0x5, 0x99}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}, [0x2, 0x7c5, 0x8, 0x846b, 0x5, 0x3, 0x8, 0x9, 0x4, 0x2, 0x1ff, 0x4, 0x7, 0x0, 0x5]}, &(0x7f0000000200)=0x100)
recvmmsg(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000fa9ff9))
r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x80000001, 0x80000)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000280)=0x4)

2018/04/04 09:33:07 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x32)
setsockopt(r0, 0x400000000000111, 0x7, &(0x7f00000019c0), 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x3)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x81006)
r3 = add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1ed73b6654773f5141270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc1cd88c325", &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001740)="1212d1ca1b68055ad22297a0e375c798812653800dd86e83f062707093fe466565fb735e9aba5c3891a3da422c7496", 0x2f, 0xfffffffffffffff9)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000000)={0x6, 0x10})
fcntl$dupfd(r1, 0x0, r0)
sendmsg$netlink(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000)
pwritev(r2, &(0x7f0000000000), 0x0, 0x0)
r4 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2", 0x42, 0xfffffffffffffffc)
keyctl$unlink(0x9, r3, r4)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
signalfd4(r2, &(0x7f00000005c0)={0x8}, 0x8, 0x800)
getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000040), &(0x7f0000000300)=0x4)
sendfile(r1, r1, &(0x7f0000000080), 0x102000004)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000580), 0x2)
sync()
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x401, 0x2, 0x0, 0x3]}, &(0x7f00000004c0)=0x100)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\a'], &(0x7f0000000580)=0x1)
ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f00000005c0))
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001640)={{0xa, 0x0, 0x3ff8, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x6aeb0eac}, 0x9, [0x7fffffff80000000, 0x8, 0x9, 0x200, 0x1ff, 0x3, 0x6]}, 0x5c)
msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0)
setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000500)=ANY=[], 0x0)

2018/04/04 09:33:07 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x10000003, 0x800048200)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x0, 0x203ffffc})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x4, 0x40, 0x5, 0x142, 0x0, 0x70, 0x24000, 0x2, 0x16, 0x8001, 0xffffffffffffff00, 0x8, 0x20, 0x4, 0x60d4, 0x0, 0x400, 0x4, 0x9, 0x1ff, 0x5, 0x10000000000, 0x3f, 0x8001, 0x7, 0x10001, 0x9, 0x2, 0xfffffffffffffffb, 0x10001, 0x0, 0xfffffffffffffffb, 0x3da, 0x1c, 0xe000000000000000, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x10, 0x7, 0x6, 0x2, 0xa50, 0xfffffffffffff800, 0x2f77}, r1, 0x10, r0, 0x9)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000fee000/0x10000)=nil, 0x10000})

2018/04/04 09:33:07 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e20}}, 0x1, 0x0, 0x1, 0x200, 0x6}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x20}, &(0x7f0000000180)=0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r2, 0x40045109, &(0x7f0000000000))

2018/04/04 09:33:07 executing program 6:
r0 = socket$inet6(0xa, 0x80001, 0x8010000400000084)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x84010, r0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f00000005c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x540, "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"}, &(0x7f0000000000)=0x548)

[  107.916359] netlink: 'syz-executor0': attribute type 6 has an invalid length.
2018/04/04 09:33:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
connect$ipx(r0, &(0x7f0000000100)={0x4, 0x9, 0x11ff745c, "835919923124", 0x4}, 0x10)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0)
shutdown(r0, 0x2000000000000002)

2018/04/04 09:33:07 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00')
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {}, {}, {<r2=>0x0}, {}, {}, {}]})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000300)=0x40742ebe, 0x4)
ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00000002c0)={r2, 0x2, &(0x7f0000000080)=[0x6, 0xf5], &(0x7f0000000200)=[0xeac, 0x1800000000000, 0x6, 0x101, 0x2, 0x0, 0x100000001, 0x8001, 0x0], 0x40, 0x1, 0x0, &(0x7f0000000240)=[0x20], &(0x7f0000000280)=[0xffffffffffffffdf]})
bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x8081)
sendfile(r3, r1, &(0x7f0000807000), 0x3f)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000340)={0x10000, 0x11000})
recvmmsg(r3, &(0x7f00000004c0)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/19, 0x13}], 0x1, &(0x7f0000000440)=""/68, 0x44}}], 0x1, 0x0, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f00000000c0))
read(r3, &(0x7f0000000100)=""/220, 0xdc)

2018/04/04 09:33:07 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(r0, &(0x7f0000003840)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000080)=""/138, 0x8a}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/29, 0x1d}, {&(0x7f0000001340)=""/202, 0xca}, {&(0x7f0000001440)=""/130, 0x82}, {&(0x7f0000001500)=""/156, 0x9c}, {&(0x7f00000015c0)=""/217, 0xd9}], 0xa, &(0x7f0000001740)=""/7, 0x7, 0x2}, 0x800}, {{&(0x7f0000001780)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/16, 0x10}], 0x2, &(0x7f0000002880)=""/186, 0xba, 0x6}, 0x10000}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002940)=""/205, 0xcd}, {&(0x7f0000002a40)=""/168, 0xa8}, {&(0x7f0000002b00)=""/254, 0xfe}, {&(0x7f0000002c00)=""/174, 0xae}, {&(0x7f0000002cc0)=""/129, 0x81}, {&(0x7f0000002d80)=""/246, 0xf6}, {&(0x7f0000002e80)=""/219, 0xdb}, {&(0x7f0000002f80)=""/193, 0xc1}], 0x8, &(0x7f00000030c0)=""/157, 0x9d}, 0xdb}, {{&(0x7f0000003180)=@sco, 0x80, &(0x7f0000003780)=[{&(0x7f0000003200)=""/85, 0x55}, {&(0x7f0000003280)=""/248, 0xf8}, {&(0x7f0000003380)=""/24, 0x18}, {&(0x7f00000033c0)=""/244, 0xf4}, {&(0x7f00000034c0)=""/136, 0x88}, {&(0x7f0000003580)=""/231, 0xe7}, {&(0x7f0000003680)=""/128, 0x80}, {&(0x7f0000003700)=""/124, 0x7c}], 0x8, &(0x7f00000037c0)=""/117, 0x75, 0x6}}], 0x4, 0x20, &(0x7f00000038c0)={0x77359400})
socket(0x28, 0x0, 0x0)

[  107.969982] netlink: 'syz-executor0': attribute type 6 has an invalid length.
2018/04/04 09:33:07 executing program 5:
prctl$intptr(0x20, 0x0)

2018/04/04 09:33:07 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000a80)=""/246)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff})
ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000000000)=""/174)
close(r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500))
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, <r3=>0xffffffffffffffff, 0xfffffffffffffffe})
accept4$inet(r3, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x800)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x600, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000300)={0xfffffffffffffff7, 0x2, 0x3c3a, 0xee9b, "3c38f42f4ad4fd96e3ca3de0709ad5bdbbb343922ded4aecf790790c078d49ceaecaf15c19ddaa014a27425c", 0x6})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x1a, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000e30000000000"], 0x0, 0x0, &(0x7f00000002c0)})
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0x4000000000080}, 0x2c)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x3, 0x3, 0x1, 0x2, 0x138}})

2018/04/04 09:33:07 executing program 6:
r0 = socket(0x1e, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
sched_setparam(r1, &(0x7f0000000480)=0x40000084)
listen(r0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="07090d9f989be82f925b0c5091fbff84", 0xfffffffffffffef2)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0))
syz_mount_image$gfs2(&(0x7f0000000280)='gfs2\x00', &(0x7f00000002c0)='./file0\x00', 0x3, 0x1, &(0x7f0000000400)=[{&(0x7f0000000300)="18db9024df67d7e21474fb138bd1d487a3ab0cb5d0f82a3f35a451596a0859f84d7964fcf4ea4bfefef4e25f40b09e62861f5d036b856a661b8b8e65c38c8c9da8ccee916ee5fe418d19dea72cbbe9e265279e15a3a77078e9e9a746a2c5e49e6290d9fad0f7bf0989c078a51aa5fee5a5e59bfd0006788e3f0979ca7ef78a153aa64c347786d28885def4b22b0278613e9cfbd318ff2529914a582b700099f3013e1a33e6743bab844e35b91032d0af14bb69444536d11fd2afe8393ff665434f989fce177e156a0241e8bb15af3dc264f08cc0fac02f2329880ac7fcffe6", 0xdf, 0x1}], 0x0, &(0x7f0000000440)={[{@data_ordered='data=ordered', 0x2c}, {@locktable={'locktable', 0x3d}, 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}]})
recvfrom$ipx(r0, &(0x7f0000000080)=""/162, 0xa2, 0x40000000, &(0x7f0000000140)={0x4, 0x0, 0x81, "838beab40e82", 0x9}, 0x10)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0xb4, r2, 0x0, 0x70bd29, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x80, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0xc011)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x8000, 0x0, 0x0, 0x3}, 0x1c)
prctl$setname(0xf, &(0x7f0000000240)='wlan0GPLself]\x00')

2018/04/04 09:33:07 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1800000022000901000000006cc147e14e933f65a011a8a76fb979ba998d0a400f716d5243cd5a1f000000008d0a00002a9f1200e33c3f23cdeb40430c61f418b297238eaf4d98c071fd835fc65446058ca860da5559057e62e1a5532567dd65a51562b6a1d39e7cf0534297816d0127e1ceec"], 0x18}, 0x1}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x12)
ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000100)={0x7, 0x3, 0x8001})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14)

[  108.150285] binder: 10005:10007 transaction failed 29189/-22, size 0-0 line 2848
[  108.212248] binder: 10005:10021 transaction failed 29189/-22, size 0-0 line 2848
[  108.231264] binder: undelivered TRANSACTION_ERROR: 29189
[  108.240351] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/04 09:33:08 executing program 3:
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 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="b3eb945fceaf13528d846d06000000a9da55e8d8d27af562757eae5f0b44050b596d40a3133da38fd9de86bfcd4fedecb6763157fe564ee05d4730dd4599b5"], 0x171)
r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)

2018/04/04 09:33:08 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000001600)={&(0x7f0000000080)={0x27, 0x1, 0x0, 0x3, 0x3f, 0x100, "b1215502586ea959e001569fb597513a5d5bd08396288fe94b1a0f7f088177a5f7e8fb74c4b3f25b25df7d06bec8a64d090f787ccecc0227783d8a86cff16c", 0x3e}, 0x58, &(0x7f0000001500)=[{&(0x7f0000001280)="bebb4dac81306a844d04311eae05a65d2fcc813306a2e149e62b9248784d029cae5b22eec7f2e50f84923b9a7c8a4b2e3152c95d0433182b751a6659897072589e259740dc5cb139f61369a843972faed49cb0be6be9ba825a4a500a7ca352dc49db88b567667b6033632acbd42dcecaa7cb1175d280a988a6b73bf250b517a3809f2cb2557f1b8ee723978fee0ce7ebd43a549da465a1e1bfbfb04e7c0e", 0x9e}], 0x1, &(0x7f0000001580)=ANY=[@ANYBLOB="640000009f01000007000000dc166f74d1ce00fc96519da16842a555de258c83a3f8b654d5370c9fb5334e1755d43e40b55aec07c1e5eefc6cce1d3261b7db15cd086ea125dbfd3a9904427496bb037fd4d78cb98bba9fb23d4cf9bc80377d4f6dadc900"], 0x64, 0x40000}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r4 = epoll_create(0x10007)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f9dff4))
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
r5 = socket$inet(0x2, 0x80003, 0x7)
getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000000040)=""/203, &(0x7f0000000140)=0xcb)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c)
sendfile(r0, r2, &(0x7f000097d000)=0x10000000, 0xff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

2018/04/04 09:33:08 executing program 0:
unshare(0x40600)
unshare(0x4000200)
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10)
futex(&(0x7f0000000640)=0x2, 0xb, 0x2, &(0x7f0000000680)={0x0, 0x989680}, &(0x7f00000006c0), 0x0)
listen(r0, 0x0)
r1 = socket$inet(0x2, 0x80001, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
tkill(r2, 0x1000000000013)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000100)={0x8000, 0x1})
connect$inet(r1, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
openat$cgroup_procs(r4, &(0x7f0000000040)='tasks\x00', 0x2, 0x0)
fcntl$setown(r0, 0x8, r2)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
timer_create(0x2, &(0x7f00000005c0)={0x0, 0x1, 0x1, @thr={&(0x7f0000000480)="38f99d091aac4dc833eafcf6a9032a028be78293df5452313b90ed7b9e0bd3b2f533949183f19f560ebfcb2eeacc466e94cc19f5833bac1d2ac5baa79fc3f86cb3e4743fe93a3b1ea482706d600dec79f98301f54630eee7ebe038d354f5fb047630dd771b0cdf791002f02f0134d1cd75b6d4c6aa4203ad526c8b1d6eb186fbe7fbfddb0f3f93ac8bf9ab875f05fb779a0e435d31cfff49f8289e9cdb3aecc4714bb0d3f76a12f3de5a0a8735ff", &(0x7f0000000540)="4d25e8a4f2c07c078802021cb5919125d736505b4c61e31dea3c3ddc8af4396fe8126634c391d6578681fbb34cee86c0e4e4eb9a5e8883b638a2cd8ec520c2c97e8a2b0060542f9a"}}, &(0x7f0000000600))
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x3, 0x4e22, 0x4, 0x4e21, 0x0, 0x2, 0xa0, 0xa0, 0x5c, r5, r6}, {0xe43b, 0x8, 0x3, 0x400, 0x76, 0x0, 0x3, 0x2}, {0x7, 0x10001, 0xfffffffffffffffe, 0x8}, 0x5, 0x0, 0x3, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x32}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3505, 0x0, 0x2, 0x38ff, 0x6, 0x7, 0xff}}, 0xe8)

2018/04/04 09:33:08 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="08000000000040005cf7a350291c09e88581c68fdcfa691b8d693c8276ae91e91592ea7a5720f4683ca0339820389dd58f8bca1c2ab6e00e73b17a91062b28525ee9bfd6a77e3ea12efe2917787b4a8e76f63d764f7651785b47498527aea573c64f2ffe004d558a324ab145aba68e7918caafba0778b29f190b8924421a21b234a45fdb5b237fbe"], 0x8)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ae1000)=""/221, &(0x7f0000ae1000)=0xdd)

2018/04/04 09:33:08 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000516000))
ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000000)={[], 0xff})
listen(0xffffffffffffffff, 0x80000001)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={<r5=>0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002200)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002280)={&(0x7f0000002240)={0x34, r6, 0x320, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5f843c9b}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x80)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r5, 0x52d)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000840)=r8, 0x4)
writev(r7, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b5823668fff79e680c748b0eb7534422498ca9a1fd457291414940db5e0d4f7f587c3")
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})

2018/04/04 09:33:08 executing program 5:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x5, 0xd, &(0x7f0000000080)="dd2e3b215f58f994dda22fcb00000000040000", 0x5)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x1f, 0x80000, 0x0, 0x204})
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x3, 0x4, {0xa, 0x2, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a)

2018/04/04 09:33:09 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r1 = dup(r0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x200000000000044a, &(0x7f0000000540)})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000100)={0x0, 0x2})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200040, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0x100, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r3, 0x5eb855)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x100, 0x0)
getsockname$unix(r5, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8)
connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r6 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
sendto$inet(r4, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r6, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="35d5000000000000ffffffff0000000000000000"], 0x14}, 0x1}, 0x0)
sendmmsg(r6, &(0x7f0000005040)=[{{&(0x7f0000002940)=@nl=@proc={0x10}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)}}, {{&(0x7f0000002c00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004ec0), 0x0, &(0x7f0000004f00)}}], 0x2, 0x0)
accept4$inet(r6, &(0x7f0000000440)={0x0, 0x0, @rand_addr}, &(0x7f0000000480)=0x10, 0x80800)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0)
capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000)={0x1})
capset(&(0x7f00004deff8)={0x20080522}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x2})

2018/04/04 09:33:09 executing program 1:
syz_emit_ethernet(0x36, &(0x7f0000931f12)=ANY=[@ANYBLOB="a16e8aa67acfaaaaaaaa00ff0800450000280000000000049078000000000004000000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], &(0x7f000038eff4))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)

2018/04/04 09:33:09 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0)
readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1)
io_setup(0xcf, &(0x7f00000000c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}])
write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5a000000000000009745a4b7000000000700000000547e3250f0ec066c9509b819b58fa2b12578ee5f951cce67ed8f8c384fa9fededdbf7b3a8d3b874662bb74d34b3de206a5e794b2e8000000000000002a241542997458a3212580"], 0x5a)

2018/04/04 09:33:09 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14, 0x7, 0x1, 0x7fffffffd}, 0x14}, 0x1}, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r1=>0x0)
process_vm_readv(r1, &(0x7f00000026c0)=[{&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000380)=""/72, 0x48}, {&(0x7f0000000400)=""/84, 0x54}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/65, 0x41}, {&(0x7f0000001500)=""/231, 0xe7}, {&(0x7f0000001600)=""/154, 0x9a}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x9, &(0x7f0000002cc0)=[{&(0x7f0000002740)=""/182, 0xb6}, {&(0x7f0000002800)=""/8, 0x8}, {&(0x7f0000002840)=""/132, 0x84}, {&(0x7f0000002900)=""/254, 0xfe}, {&(0x7f0000002a00)=""/217, 0xd9}, {&(0x7f0000002b00)=""/209, 0xd1}, {&(0x7f0000002c00)=""/151, 0x97}], 0x7, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/140, 0x8c}], 0x1)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x40000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)

[  109.148605] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies.  Check SNMP counters.
2018/04/04 09:33:09 executing program 3:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={<r0=>0x0}, &(0x7f0000000140)=0xc)
wait4(r0, &(0x7f00000001c0), 0x1, &(0x7f0000000200))
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000000000000001900a307a000000600000000000000d54400009b61136ef75afb83de448daa7227c43ab8220000060cec4fab91", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)

2018/04/04 09:33:09 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @empty, @dev={0xfe, 0x80}}}}}}}}, 0x0)

2018/04/04 09:33:09 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bond0\x00'})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x0, 0xca7, 0x0, 0x100, 0x7, 0x200})

2018/04/04 09:33:09 executing program 0:
r0 = add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c0161507000000000000002091a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d00075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c00", 0x4c7, 0xfffffffffffffffc)
request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='dns_resolver\x00', r0)

2018/04/04 09:33:09 executing program 5:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_SMI(r1, 0xaeb7)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000180))

[  109.285170] netlink: 48 bytes leftover after parsing attributes in process `syz-executor4'.
[  109.378168] Option '                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
[  109.418122] netlink: 48 bytes leftover after parsing attributes in process `syz-executor4'.
[  109.487651] Option '                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
[  109.497302] dccp_close: ABORT with 40 bytes unread
2018/04/04 09:33:10 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
r1 = accept4$alg(r0, 0x0, 0x0, 0x10000000000000)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x581001)
sendmmsg$alg(r1, &(0x7f0000003c80)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000002c0)="a20a9ac8e432813dcce7e7cf4465428c", 0x10}], 0x1, &(0x7f0000003f40)}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000000180)=@ax25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)=""/233, 0xe9}], 0x1, &(0x7f0000000440)=""/149, 0x95}}], 0x1, 0x0, &(0x7f0000d0fff8))

2018/04/04 09:33:10 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)

2018/04/04 09:33:10 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000506ff0)=""/16)

2018/04/04 09:33:10 executing program 7:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000540))
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, @rand_addr}, &(0x7f0000000480)=0x10, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000eed000)={0x2}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000400)={'vcan0\x00'})
r3 = socket$alg(0x26, 0x5, 0x0)
accept4$alg(r3, 0x0, 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000340)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={<r6=>0x0}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000600)={r6, 0x2}, &(0x7f0000000640)=0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
connect$unix(r7, &(0x7f0000edfff8)=@abs, 0x8)
sendmmsg$unix(r8, &(0x7f00009c5000), 0x4924967, 0x0)
poll(&(0x7f0000e0b000)=[{r8, 0x6107}], 0x1, 0xfffffffffffffffd)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002a00)={0x0, 0x7, 0x0, 0x7}, &(0x7f0000002a40)=0x10)
sendmmsg$inet_sctp(r4, &(0x7f000000ad80)=[{&(0x7f0000005200)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000064c0)=[{&(0x7f0000005240)="c55b388cf41586619b36b0f5bb0c03bd70f8789a58cdecb8a53b7548ae6f21faa863c2cb78ccd8146ba8ee729374d8d5eda04561337265e452653bf5a6b7a4be44f2df06256346", 0x47}], 0x1, 0x0, 0x0, 0x4000000}], 0x1, 0x4)
recvmmsg(r7, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000), 0xfe02}}], 0x1, 0x0, 0x0)
pwrite64(r5, &(0x7f0000000080)="946ff0fd9733ad67e7be43b956a695e39bcd9675854dfe5e66c3de8a67694c7b6a952695c188690e97d9d8a760d463509fece35dbfb1cf500cea3d9d3b2c85a98d6fccc3e327860fa512151a3446720f0b73cd52099eb93005cc70bffedb74ac93f8a41c6f16aabdf1bc5b6f5669203dc21a34e4f22d3eaa5471ed5064283d4e9c98e8c5b36f46ceecc3f76fd64815b510776ab4100915bf4b6002d46f778d7114ff551627", 0xa5, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={<r9=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xcea7}, &(0x7f0000000380)=0x8)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000002c0)={<r10=>0x0, @dev, @local}, &(0x7f0000000300)=0xc)
r11 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2000, 0x0)
ioctl$ASHMEM_GET_NAME(r11, 0x81007702, &(0x7f0000000680)=""/246)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'tunl0\x00', r10})

2018/04/04 09:33:10 executing program 6:
r0 = socket$inet(0x2b, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfff, 0x400082)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={<r2=>0x0, 0x2, 0x4, 0x40, 0x5, 0x5}, &(0x7f0000000180)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x81}, &(0x7f0000000200)=0x8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gre0\x00', 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)

2018/04/04 09:33:10 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1})

2018/04/04 09:33:10 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000000)='v', 0x1)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000180)=0x8)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$describe(0x6, r1, &(0x7f0000000140)=""/104, 0x68)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00000e6ffc), 0x9c88be9f5a8c7c99)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x20, 0x4)
write(r2, &(0x7f0000bdf000), 0x0)
r4 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000480), &(0x7f00000004c0)=0x14)
r5 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x2, 0x0)
readv(r4, &(0x7f0000000080), 0x22f)
close(r5)
getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f00000003c0)={@remote}, &(0x7f0000000400)=0xc)
ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000000340)={0x0, 0x5, &(0x7f0000000140)=[0x1, 0x101, 0xfff, 0x0, 0x2], &(0x7f0000000180)=[0x5, 0x80000000, 0x3ff], 0x10, 0x7, 0x7fff, &(0x7f00000001c0)=[0xffff, 0x4, 0x4, 0xffffffffffffffff, 0x5, 0x10000, 0x0], &(0x7f0000000200)=[0x1, 0x2, 0x5bc, 0x3, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x4]})
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r5, 0x1, 0x1, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000006c0)={<r6=>0x0, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x5, 0x9ed}, &(0x7f0000000300)=0x90)
socket$kcm(0x29, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000440)={r6, 0x10000, 0x0, 0x4, 0xe8, 0x6}, &(0x7f0000000540)=0x14)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
getsockname$netlink(r7, &(0x7f0000000100), &(0x7f0000000240)=0xc)
close(r7)
io_setup(0xcb, &(0x7f0000000680))
ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000040)=[0x1, 0xfffffffffffffffc])
sendfile(r0, r0, &(0x7f0000001000), 0xffff)

2018/04/04 09:33:10 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02010007080000000000000000000000030006000000000002000000e00000020000000000000000030005000000000002000000ac14ffaa000000000000000006436d87b1ca"], 0x40}, 0x1}, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e24, @rand_addr=0xfffffffffffff24b}})

2018/04/04 09:33:10 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000000040)="6e65742f7274365f7374617473008bdbb97e8537404944a0737c5d027ceafafbbd1c831fbf34f72dc7f19ddaf2aa06088e9d14fe2af920740a2ead023251a2c7323c189e5c28c9e981d65eb4e64b93d25d654fc86263feb1c1ad232555c2868ef426ffaa7434ae9cc2cc8f74f728d0905b72369ee218b896c174827772bd7bf57e9b1dce4657e4a5edb4077b9112c516ccb1b53ce7364be67ff7ed59f5f82692fb00c5e4dd983ec84656141b9b5d80ec58980dfa3167735ccb64edb0")

2018/04/04 09:33:10 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4)
sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x2, 0x4)
r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2000)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x100, 0x4)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e)

2018/04/04 09:33:10 executing program 0:
r0 = 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000100)={0x47, &(0x7f0000000080)=""/71})
rt_sigaction(0x11, &(0x7f0000000000), 0x0, 0x8, &(0x7f0000000040))

2018/04/04 09:33:10 executing program 3:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000a4000)='tls\x00', 0x4)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x200)
getpeername$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c)
r2 = request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='vboxnet1vmnet0em1+em1/\x00', 0xfffffffffffffffd)
r3 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="38ca13e347ac73bdd7ab6717a33afb5de8b7112abc8bb5023dc40d3d080f711081b9c83f5d4d125b820cef380ce2118a93ad5937b4eb141193ce0d3854fa12d08ade76aa49cbc381ae2972acf51c69eb8b3663677b2d29a59acc4fdea5fc072d1a7c124e9097c3c25995eb6037d40ff319b835cee58ef1324813f39e6c6611843bc08fcbf46c399d7de7487c384b13b913dbfecdf5b3a2951c2c3a351ad395e8394a6a1ccd755e1d321ec3d13dbf676f90dea143fedfbc9ef9", 0x14c, 0x0)
r4 = add_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="0783034a44ddab2974e092b6107727bb794e67032cc4becd12406a66f1c70709e936c8f8d0b3361c2acd043ff6e3146dfe69c5d75c64b31703b16d1f90f90a53c81a43d4c6410ba88c265b6ab243aac110a5c006758244ab46feca3e", 0x5c, 0xffffffffffffffff)
keyctl$dh_compute(0x17, &(0x7f0000000400)={r2, r3, r4}, &(0x7f0000000440)=""/231, 0xe7, &(0x7f0000000680)={&(0x7f0000000540)={'wp512\x00'}, &(0x7f0000000580)="d540ff6c2876a930235b1e725e618934b833e4348e35fe19731a9fa80a6094e107213b3e95dd2b9231c17c003062faa02666df3dbd6406fc208f2fc55d535b13711f886cbcd03baa8520a919e8471b2331bd480fad6b4ebf813500aa159dbe0fdb8aa1ec12249583851a90238b89295853c8e59ac89029b21194dac430f75b2197f6c3f243ee935b9c8b6fa0ce5f808bf210ff4508d16410f46999aeffc4afcbcb5a76aa8b91bc0c7926037878be7d5012d033480498307c5c2d34ed4095205456d642c879d93bf8002cd81c5e84b0a60be6400e9e00443085dbc1d8bc45", 0xde})
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)
r5 = fcntl$dupfd(r0, 0x0, r0)
faccessat(r5, &(0x7f0000000000)='./file0\x00', 0x10, 0x100)

2018/04/04 09:33:10 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ca0fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
pipe(&(0x7f000099c000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = epoll_create1(0x0)
vmsplice(r2, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0)
fcntl$setpipe(r2, 0x407, 0x0)
ioperm(0x8, 0x8, 0x0)
vmsplice(r2, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000033c000))
read(r1, &(0x7f0000ebcf48)=""/184, 0xfffffda6)
poll(&(0x7f0000000100)=[{r3}, {r2, 0x178}], 0x2, 0x0)
listen(0xffffffffffffffff, 0x4)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000000)={<r5=>0x0, 0xb4, "af797843467dd2cc3e6b8bc098cf9155b214ebc26d2c527622da4268fb0631b82f38ff78047009047d2c7c4bf624de06999fef5683952f84c97dc7061d3be1b3aaf933077e32e25d99626777877454c1f6dbb154ecbc2d523e42232ca568fbbf38c52955b222837a3b7587c1f553ca53f3ed722c572e11f8f40b49f370de877f1b2d00f368e55895b29bab0ad1a3be0afa70df2e46717c0cb5123f7f5a052483aba4d58d7a772e6a6f3c7e026cdef168db8bd653"}, &(0x7f00000000c0)=0xbc)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r5, 0x4, 0x2, 0x1ff}, &(0x7f0000000180)=0x10)
shutdown(r4, 0x0)
connect$inet6(r4, &(0x7f0000174000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/04 09:33:10 executing program 2:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x9, 0x4000000000080003, 0x8)
setsockopt(r0, 0x5, 0xfffffffffffffffc, &(0x7f0000001000), 0x3c)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, r1, r2}, 0xc)

2018/04/04 09:33:10 executing program 5:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x22000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000100)={0x4, 0x8000, 0x23f})
rt_tgsigqueueinfo(r0, r0, 0x8000000011, &(0x7f00000000c0)={0x3e, 0x0, 0x7})
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
kcmp(r0, r1, 0x7, r3, r2)
rt_sigsuspend(&(0x7f0000000000)={0x6}, 0x8)
pread64(r3, &(0x7f0000000080)=""/36, 0x24, 0x0)
read(r3, &(0x7f0000481000)=""/128, 0x80)

2018/04/04 09:33:10 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x8000004000000003)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@mpls_getroute={0x28, 0x1a, 0x801, 0x0, 0x0, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0)

2018/04/04 09:33:10 executing program 6:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x913, 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)
recvmmsg(0xffffffffffffff9c, &(0x7f0000005200)=[{{&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/254, 0xfe}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/168, 0xa8}], 0x6}, 0x5}, {{&(0x7f0000000540)=@rc, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/10, 0xa}, {&(0x7f0000000600)}, {&(0x7f0000000640)=""/103, 0x67}, {&(0x7f00000006c0)=""/60, 0x3c}, {&(0x7f0000000700)=""/48, 0x30}], 0x5, &(0x7f0000000780)=""/191, 0xbf, 0x1}, 0x3}, {{&(0x7f0000000840)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/223, 0xdf}, {&(0x7f00000019c0)=""/97, 0x61}], 0x3, &(0x7f0000001a80)=""/134, 0x86, 0x3ead}, 0x3}, {{&(0x7f0000001b40)=@rc, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)=""/4096, 0x1000, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000002c00)=""/205, 0xcd}, {&(0x7f0000002d00)=""/249, 0xf9}, {&(0x7f0000002e00)=""/38, 0x26}, {&(0x7f0000002e40)=""/101, 0x65}, {&(0x7f0000002ec0)=""/56, 0x38}, {&(0x7f0000002f00)=""/61, 0x3d}, {&(0x7f0000002f40)=""/168, 0xa8}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/47, 0x2f}], 0x9, 0x0, 0x0, 0x4}, 0xcb}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f00000040c0)=""/95, 0x5f}, {&(0x7f0000004140)=""/48, 0x30}, {&(0x7f0000004180)=""/4096, 0x1000}], 0x3, &(0x7f00000051c0)=""/26, 0x1a, 0x43a}, 0x3}], 0x6, 0x0, &(0x7f00000052c0)={0x77359400})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000005300)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x5}}, 0x10001, 0xc9ad, 0x4, 0x3}, &(0x7f00000053c0)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000005400)={r3}, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000005440)={r3, 0x9, 0x7, 0x9, 0x9, 0x4, 0x3, 0x3, {r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3ff, 0x6, 0x4, 0x9, 0x100000001}}, &(0x7f0000000600)=0xb0)
dup2(r0, r1)

2018/04/04 09:33:11 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
pipe2(&(0x7f00000002c0), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002280), 0x84800)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='nv\x00', 0x3)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x0, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r2 = memfd_create(&(0x7f0000000040)='wlan0%\x00', 0x2)
bind$ipx(r2, &(0x7f0000000080)={0x4, 0x800, 0x400, "6abb72fc8164"}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)

2018/04/04 09:33:11 executing program 0:
socket$bt_cmtp(0x1f, 0x3, 0x5)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000002c0))
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00031561f48910000000000006e831d7e69013e7d6934a38e7a91a8a3a4b852f69473e451496104dec14c98cfde16819df03cd23369c81b1f673412dad1ac1d177380a7ad29f9e34ca67e82a6a8106e5259e89196d59f0bd78abc79731c4bcbb48a773cd6a8c2c0d61a12e621c145c3de9af2efd839b8e43046b6de8577345c7455e178bfed6ba9b3deb0e62f"], 0x10)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
socket$l2tp(0x18, 0x1, 0x1)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x173382, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000380)={0x5, r0, 0x1})
setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc)
prctl$setmm(0x23, 0x3, &(0x7f0000ffe000/0x2000)=nil)
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}})
rt_sigtimedwait(&(0x7f0000000180)={0x5}, &(0x7f00000001c0), &(0x7f0000000200), 0x8)
r3 = socket$inet(0x2, 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
close(r3)
connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e)

2018/04/04 09:33:11 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$binfmt_aout(r0, &(0x7f0000000000)={{0x10f, 0xffffffff, 0x80000001, 0x7b, 0x13d, 0x5, 0x2b5, 0xfffffffffffffeff}, "595fbbc8ba10f1b0480084"}, 0x2b)
write$rdma_cm(r0, &(0x7f0000000080)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000001c40), 0x0, 0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}}, 0xa0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/236, &(0x7f0000000240)=0xec)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x2, 0x0)
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000340)=@req={0x7a, 0x91, 0xf43, 0x3}, 0x10)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14)

2018/04/04 09:33:11 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000140), 0x4)

2018/04/04 09:33:11 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x11, 0x0, &(0x7f0000012ffc), &(0x7f0000013ffc)=0x4)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10180)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x400)

2018/04/04 09:33:11 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 = getpgrp(0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000100)={{}, {}, 0x359, 0x1, 0x3})
prctl$setptracer(0x59616d61, r0)

2018/04/04 09:33:11 executing program 7:
pwrite64(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x0, 0x0)
request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='user\x00', 0xfffffffffffffffa)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101842, 0x0)
clock_gettime(0x0, &(0x7f0000000940))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000ac0))
write$sndseq(r0, &(0x7f0000000780)=[{0x401, 0x7e64da9c, 0x80, 0xfffffffffffffff7, @tick, {0x0, 0x4d}, {0x5}, @quote={{0x0, 0x1f57}, 0x0, &(0x7f00000006c0)={0x2, 0x7f, 0xdab, 0x9, @tick, {}, {0x9}, @queue={0x0, {0x0, 0x7b03}}}}}], 0x1c)

2018/04/04 09:33:11 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x9}}, 0x10000000000, 0x0, 0x4, 0x3, 0x8000}, &(0x7f0000000180)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x4, 0x10}, 0xc)
recvmsg$kcm(r0, &(0x7f00000025c0)={&(0x7f0000000040)=@alg, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002540)=""/100, 0x64}, 0x0)
sendto$inet(r0, &(0x7f00000f7000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

[  111.363629] IPVS: length: 236 != 24
[  111.375973] IPVS: length: 236 != 24
2018/04/04 09:33:11 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000f, &(0x7f0000000000)=0x3, 0x78)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0)
connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x7, 0x1, 0x2, "380da52d7d562ce6c1bbbd0ea62e0f6016263c04303b456005eb487537f118b3bbc7fa5e1aa664d6f063af524622a330bb88ea3d7b5a4b71e33f98f48cb650", 0x24}, 0x58)

2018/04/04 09:33:11 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0)={<r1=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"6832df943a06b8e1c484f371769b6e45"}}}}, 0x90)
write$rdma_cm(r0, &(0x7f0000000300)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "511abc067da16355b548d4ebaf89f05f7e0eac2b475ab78baacf619d356563dfa85d8eb226a6bdf9628ef429ec099cf249f6b5a1db83d9a5bc5f90bcf616abbabb3f03258f54129ff10a81ca7a196904a077ab5fe2980081f36034253f01ee4f6132b07e4a67549afa53c5d21732b71fcc8ff1afeff71de4a177bccab89343d287210e94b93891d5dd1c51b58cfd22f190dd6b1b1430dce2badd6e4eede00798564dd56887e2ef7d82e8050b4135c9809e9d890532a17785b215a5c5d25200146a50ddb09d34f1992841cedbc85ec4d96890cab0ba0abe76585e090b37fdd8785694c6f321c3b5cebde65fe45ea066880335a6b926acc361638a83ea32847822", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x128)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000040)=""/59)

2018/04/04 09:33:11 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="61f015")
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/04 09:33:11 executing program 5:
r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0x401, 0x5d38, 0xf6, 0x7ee2, 0x8}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xffffffffffff8c1e}, 0x8)
link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00')

2018/04/04 09:33:11 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f00000001c0)=""/238, 0xee, 0x0)
tee(0xffffffffffffff9c, r1, 0x8, 0x9)

2018/04/04 09:33:11 executing program 1:
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/04 09:33:11 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
unshare(0x4000400)
write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001b00)={<r1=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000000)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r1, 0x2}}, 0x18)

2018/04/04 09:33:12 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
recvfrom(r1, &(0x7f0000000100)=""/224, 0xe0, 0x10001, &(0x7f0000000200)=@ax25={0x3, {"d9a2fb991f3547"}, 0x1}, 0x80)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000})
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000280)={0x0, 0x2, 0xffffffff, 0x1})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x1, 0x0, {0x100000000005}})

2018/04/04 09:33:12 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)

2018/04/04 09:33:12 executing program 6:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = dup3(r0, r0, 0x80000)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="c5722fbc07559508de1254127595f384d6281b781280f79e40e6e8a1adfeb570385e2bafcdf32026ce155dfcec564a2a358ca452743d5bfd9d3f86d567d126694d2a8d9ea8c4de97f5d3e6c7b31443127ff0bf33188469344ce15e23c781c5d5477f723ebd317f5787e74d5303b498421dcf99dfd0964bd289b36e17fb3c99a74d6af74ceb84f9bad65eb976acc6d0176844bbdde676c8048edaaeaac97fa292b9199bb859c4ea809995d05696adf2c280d6acf47e4c7cb21c8ff0535916efd3e00799537d9a884f9d2ac2a327a1a807e2eb1474", 0xd4, 0x434}, {&(0x7f0000000200)="b8c9edee297492", 0x7}], 0x2, &(0x7f0000000280)={[{@gid={'gid', 0x3d, [0x30, 0x39, 0x34, 0x3c, 0x7f]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x3f, 0x37, 0x2d, 0x7f, 0x36, 0x3f]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x3f, 0x0, 0x3f, 0x35, 0x35, 0x36, 0x30, 0x37]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x31, 0x33, 0x33, 0x31, 0x33, 0x31]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x33, 0x30]}, 0x2c}]})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000))
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={"6772657461703000000000ffffffff00", {0x0, 0x4e20}})

2018/04/04 09:33:12 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x6, 0x3)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000060e782)={0x0, 0x9, 0x6, 0x0, "6b5e4e4784527614fcce5e7e50485995e5413ec42f64e311ba660dd074d434d5"})

2018/04/04 09:33:12 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(r0, &(0x7f0000005b40)=[{{&(0x7f0000001800)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, 0x80, &(0x7f0000003a40), 0x0, &(0x7f0000003a80)=""/192, 0xc0}}, {{0x0, 0x0, &(0x7f0000005a80), 0x0, &(0x7f0000005ac0)=""/114, 0x72}}], 0x2, 0x0, &(0x7f0000000180)={0x77359400})
sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
write$evdev(r3, &(0x7f0000b5df88)=[{{0x77359400}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000005c0), &(0x7f0000000600)=0x4a)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000480))
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8)
ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000540))
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000080)={<r4=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2ab, 0x7, 0x1, 0x6, 0xfffffffffffffff9, 0x3, 0x2, 0x101, r4}, 0x20)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
dup3(r3, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x40, 0x0)

2018/04/04 09:33:12 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4")
sendfile(r0, r0, &(0x7f0000000000), 0x401)
open_by_handle_at(r0, &(0x7f0000000040)={0x103, 0x4, "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"}, 0x0)
readv(r0, &(0x7f0000000900)=[{&(0x7f0000000800)=""/200, 0xc8}], 0x1)

2018/04/04 09:33:12 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000b40)=""/4096)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000000140)="aca5", 0x2, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14)
sendto$inet(r1, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)
bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e24}, 0x10)

2018/04/04 09:33:12 executing program 3:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000000))
chdir(&(0x7f0000000000)='./file0/bus\x00')
syz_fuseblk_mount(&(0x7f00000004c0)='./file0/bus\x00', &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/04 09:33:12 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
read(r0, &(0x7f0000034ff9)=""/7, 0x7)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x22000, 0x0)
ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000300)={0xffffffff, 0x20, 0x1})
sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB="02000000000000000000000000000000"], 0x10}, 0x1}, 0x0)
r3 = socket(0x1e, 0x4, 0x0)
r4 = dup3(r3, r1, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000100)={0xffffffffffffffff, r4, 0x0, 0x20, &(0x7f0000000000)="3847e877d2e5120d302c385893d5626a5779784dad67017d65c86e6237a8e76fd5fc7548925aaa1d22bfd71ddc2ad0b02a2197699ebd7b672bb554489d52f6d2efdd85c65b7ad5f7488b6c665093375f62f9b4496c581b12fc0215225d9fe25692b9a679cf79d9439e2a26753cfcb3a11d0a65e4fad4cb5fc76f9e87c15468ece33447b5c59de0a681b4c7e5462aaabe882a0304a96a5fe224c27077d1", 0x10001, 0x6, 0x3, 0xd7, 0x6, 0x7, 0x0, "e6af7af1ccaab4fd8fc5719eea026c16aa13d7a1fe53c0c5a5952d2782745397b309209300bba2cdc7163df04e2249d9b0d67ff190c0ed4975aeecd0c4b57f"})
statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/252)

[  112.215526] ALSA: seq fatal error: cannot create timer (-16)
2018/04/04 09:33:12 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x7, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x0)
r1 = socket(0x10, 0x2, 0xc)
listen$netrom(r1, 0x8)
write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f000007e000), 0x0)
close(r1)

2018/04/04 09:33:12 executing program 1:
r0 = syz_open_dev$sg(&(0x7f00007b2ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="eeb7fd3fe064a70d8aa8a1c4ad67e2b2193fe92600815fe48c5473478fd45beaf1222fc0fc76aa8a5f902849f01b1c5e39b116fe2a1bbe3a18f9ced98e16809cf3bcdba8aaded66629b9c335cde4453f9e7d88b8069a30eb64205f8ecf94aceef3eae31d6ed23bb281a1f6daa55d2c564f139d13181152e445ee4fe8a7c500809ada5ed276f85f6744a422f670beea8e6fc6ce46e1a29201b2d9e779e23e2b98ecdf19572f45b3e4fa52f1ced9e4e7f4fb83ce70c3c9b377f01caccca607fb060a20fd8a28e096f8133cc73e6df43cd7629ddba0c5")
ioctl(r0, 0x227b, &(0x7f0000a7effe))

2018/04/04 09:33:12 executing program 2:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x8, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110009f30501000b00024000007200020000", 0x1f)

2018/04/04 09:33:12 executing program 3:
mount(&(0x7f0000000580)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)='mqueue\x00', 0x0, &(0x7f00000004c0)="ad0f6937afa136552e680127a80c2fd3e8bcf1f772bcaf4ca7a1")
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000140)=0x100000001, 0x4)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000000280)={0xffffffff, 0x0, 0x20001000, 0x8000000009, 0x1, 0x0, 0x3ff, 0x100, 0x0, 0xffffffffffffffff})
unshare(0x82000800)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
mq_open(&(0x7f00000000c0)="2af01aea3d9199a675a8a3da2c78734f2de345510e86b603b4ff8b9826e4dadf662a9fda3104d060bbca5daa04a0", 0x802, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x3})
r1 = socket$packet(0x11, 0x200000000003, 0x300)
ioctl$sock_ifreq(r1, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={<r2=>0xffffffffffffffff})
connect$inet(r2, &(0x7f0000000540)={0x2, 0x4e22}, 0x10)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000005c0))
fcntl$getownex(r2, 0x10, &(0x7f0000000600)={0x0, <r3=>0x0})
ptrace$getregs(0xffffffffffffffff, r3, 0x5, &(0x7f0000000640)=""/51)
getuid()
ioctl$KVM_RUN(r0, 0xae80, 0x0)
gettid()
nanosleep(&(0x7f0000000400)={0x0, 0x989680}, &(0x7f0000000480))
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x1e8}, 0x1, 0x0, 0x0, 0x80}, 0x14)
socket$kcm(0x29, 0x5, 0x0)
r4 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
readv(r2, &(0x7f0000000380)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000340)=""/12, 0xc}], 0x4)
r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5)
request_key(&(0x7f00000009c0)='.dead\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a40)='em0ppp0[\x00', 0xfffffffffffffffa)
r6 = request_key(&(0x7f0000000a80)='user\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c80)=')systemmime_typevmnet1,+/&\x00', 0xffffffffffffffff)
add_key(&(0x7f0000000980)="e9c759db216761637900", &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)="7ebd0feb87d46a73d505dc9881c0189c3c7e91958359a044db8c14d651e73d8c52df0985f2f368f5df689b386b7b647af7e25101ac8e690dc1249bda00000000001000", 0x43, r6)
add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
unshare(0xc000000)

[  112.268518] ALSA: seq fatal error: cannot create timer (-16)
2018/04/04 09:33:12 executing program 1:
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})
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0))
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x101, @time={0x77359400}})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100))
socket$bt_rfcomm(0x1f, 0x3, 0x3)
sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000340))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/04 09:33:12 executing program 4:
r0 = socket$kcm(0x29, 0x5, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001080)=0xb, 0x4)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x101000)
getdents(r1, &(0x7f0000000080)=""/4096, 0x1000)

[  112.334930] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
[  112.352113] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/04 09:33:12 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80001)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/packet\x00')
sendfile(r0, r1, &(0x7f000017f000), 0xe027)

[  112.377473] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
[  112.404968] bridge0: port 1(erspan0) entered blocking state
[  112.410913] bridge0: port 1(erspan0) entered disabled state
2018/04/04 09:33:12 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = syz_fuse_mount(&(0x7f0000000640)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='anon_inodefs\x00', 0x80040, &(0x7f0000000100)="606a3f1cc1050b24f469e9d9d906fad0d527f389f1052166c1de4201a5dd079786af549c06f66cad946e7fc04f591c39329f07c7ba238651849a2f6db94e90596d2271dd2073d98586b4926a997dd94e75b91392f1af96389e28f79431166fb0764b0aefd04a8f2847f60a634f62f56ddf4ee5175823c90d15ba903fa64eb9aae6d7386d96a199b833f9b84c33874a51de2052adec42ea2f7ea6a59511e2138b9d06b881b39e7829a20699c22d754cd747a26fedc20e526c392425a87b314e330a50598e302ddd615a65052d626f3f65b4de0ac0d732a8fc60bccb6cd4c35e2934571ccefb0eba18f7fe0539734b6a6b30c369fcf166")
sendfile(r1, r0, &(0x7f0000000680), 0x87)

2018/04/04 09:33:12 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000080), &(0x7f00000000c0))

[  112.427440] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[  112.434780] device erspan0 entered promiscuous mode
[  112.443780] bridge0: port 1(erspan0) entered blocking state
[  112.449723] bridge0: port 1(erspan0) entered forwarding state
[  112.467964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
2018/04/04 09:33:13 executing program 2:
pipe2(&(0x7f0000000180)={<r0=>0xffffffffffffffff}, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getpgid(r1)
getpgid(0x0)
fstat(0xffffffffffffffff, &(0x7f0000002740))
fstat(0xffffffffffffffff, &(0x7f00000027c0))
getresuid(&(0x7f0000003d40), &(0x7f0000003d80), &(0x7f0000003dc0))
getgid()
getsockname(r0, &(0x7f0000000040)=@pppol2tpv3in6, &(0x7f00000000c0)=0x80)
ioctl$TIOCGPGRP(r0, 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)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0)
r3 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
dup3(r3, r2, 0x0)

2018/04/04 09:33:13 executing program 0:
syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="154cb63104581a1ec96a2de686dd6087d4e4461d0aacefe47000300000fe80000000000000000010ad3d87b5660e4be400000000080000ffffac1414bb030090780000000060ee5b7a9210400000000000000000000000000000000000000000ff0100000000000000407e000000000183ede38e62d5d8bbc9042bc8bf3a28d6ff716cfe2a137f8c480c681c5a3f05aa8b1a23e3662ef46429d2924fa4f340c20d"], &(0x7f00000012c0)={0x0, 0x0, [0x800, 0x479]})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x321080, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x8, 0x1000, 0xaa9, 0xffffffff, 0x1, 0xfff, 0x3ff, 0x3, 0x9, 0x40})
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000340)=ANY=[@ANYBLOB="025d79adb58b02dc40ee89ccde607f3da97acfe48468d6cadb092009c74b554e5fd4ec84"])
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180))
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x108)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f00000001c0)=0xc)

2018/04/04 09:33:13 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0xfffffffffffdffd, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000140)=0x1)

2018/04/04 09:33:13 executing program 4:
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [{[{0x9100, 0x4, 0x3, 0x4}], {0x8100, 0x3ff, 0x941}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0)

2018/04/04 09:33:13 executing program 5:
prctl$seccomp(0x2f, 0x4, &(0x7f0000000040)={0x20000000000001b9, &(0x7f0000000fd0)})
prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0xfffffffffffffffc, 0x5, 0x4, 0x80}, {0x1, 0xdf08, 0x10001, 0x200}, {0x3, 0x0, 0x4}, {0x3, 0x40, 0x8, 0x4}, {0x4, 0x200, 0x7, 0x6}, {0x9, 0x1, 0x3, 0x7}, {0x400, 0x24a4d66f, 0x0, 0xfffffffffffffffb}]})

2018/04/04 09:33:13 executing program 1:
keyctl$join(0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001800030500000000000000001c0000000000000000000000faef82cfc5f4c54f302eb05cf93ff3cc49ff3deb91453d469acef42d9f2091bf387962ddfe212bae2479a18d793689bc9151a705b9233348b76dab259ac4cbd58542b6096a6edc5b8a311f3a1512796f4218a1f3493e12405b279853e605da9563207a"], 0x1c}, 0x1}, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x82080)
getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000180)=""/247, &(0x7f0000000280)=0xf7)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x1)

2018/04/04 09:33:13 executing program 7:
timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000))
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x3)
clock_gettime(0xffffffffffffffff, &(0x7f0000000040)={0x0, <r1=>0x0})
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x2010, r0, 0x0)
timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, r1+10000000}, {0x0, 0x9}}, &(0x7f0000000080))

2018/04/04 09:33:13 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x80)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffffe, 0x81, 0x77d2, 0x0, 0x80000000}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x80000001}, 0xc)
mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0)
chdir(&(0x7f00003f7000)='./file0\x00')
umount2(&(0x7f00003bafff)='.', 0x2)
mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='.', &(0x7f0000000140)='hostfs\x00', 0x20, &(0x7f0000000180))

2018/04/04 09:33:13 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400800000000003, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080))

2018/04/04 09:33:13 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5c6093a06867dfa7, 0x84)
ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_data=&(0x7f0000000000)="18a7318a0a64cc76440b277a77a914e936f6c7a06cda19000e96b8abb9a07072"})

2018/04/04 09:33:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0xff, 0x1, 0x1f, 0x28bcf9e1, 0xc2, 0x100, 0xa26, 0x1f, 0x0, 0x5, 0xfffffffffffffff8}, 0xb)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6664696e666f006a5d5f4a08b1187d30f6105c167938053cce5c846e4447059fd965f5f6a6133b7f58338f6a24031c577afc8fc47bbbf4647e7779541d4d7617f8086dc47d4ae886f47143b50a0a671d3ceffe344916394ed20a007d06e604408c2c30dd2f196f4bdc02f5962e3cd46464e38ee79bf82659d09ff4b3d80196ed")
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000180)=""/118)
getdents(r2, &(0x7f0000000ea9)=""/407, 0x197)

2018/04/04 09:33:13 executing program 5:
r0 = socket$inet6(0xa, 0x80003, 0xf1)
recvfrom$inet6(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x20, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="d305a2919264f97d5c99e0ac19b7e3c2f5fc0cac851643c7dd814200e25d1eaa438c16935a5ec22115d3d0abaca50afb068e27fd7b4d8aea161f3bc08d9c1b79181de757dcaad2127c7c641645f70fb7bbb99e412de470d5606279ab326b068c581c19e6960750c5a54daa6fea6bd966ce59629a3e95fd949841ceec28b5bef157e4cc94f8346c3def2c59be3a42d468ecb0ed14475278adfe1fb426c7bf39d9088c86b962081370587e4e32889034426b44efc4059038eff9484625900a05abf95f124c9779038f4bd03ea1b1da88277846f24784ac780d91248a5b80c63fe98efc985909fc69b8fa94346f45cc174c43307f191a8fdea8d095505e210a6fd4381cb4aa4f8e041c1241", 0x3c1, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/04 09:33:13 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
ioprio_get$pid(0x0, r0)
r1 = socket$inet(0x2, 0x5, 0x0)
sendto$inet(r1, &(0x7f00009a9000)="01", 0x1, 0x20008046, &(0x7f0000db4ff0)={0x2, 0x4e20, @rand_addr=0xa6bba66}, 0x10)

2018/04/04 09:33:13 executing program 1:
r0 = syz_open_pts(0xffffffffffffffff, 0x400000)
socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/148)
r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xffff, 0x0)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000200))
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='hash\x00', 0x5, 0x3)
socket$can_bcm(0x1d, 0x2, 0x2)
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200801, 0x0)

2018/04/04 09:33:13 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x81204101, &(0x7f0000005e0b))
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x5, 0x171, 0x3, 0x20, 0x7, 0xf3, 0x1f, 0x81, 0x1, 0x6, 0x3, 0x2})
sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x4, 0x8001, 0x6, "ac19e15070eff50c36f06de310a2c46b0a2e48cea9521c9872f942c46a64e4c0ef835c08510ca2d5ae6291ef5c3fb3cbb6af2f5a61b17acb246f905715b2c6"}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000180)}, {&(0x7f0000000200)}], 0x2, &(0x7f0000000280)={0xf0, 0x139, 0x0, "0352e9d76e0948204a499a00733c893496b142c5dade4c70e49b51f929bfe472826bda5ed91084f142edb6e0887e9a1dab17c1f095c18a03f95944e10ce024437096a609607c11521bd4e401f12250eaa4689ac0dd864789a75ce1036bc2ff394602b2c70833debb232d34b065a0c7db01bbdf19a84067cb0d1923d9c78f1265492c5c6107be521ef2e2f2c6404081115397b26037ec54848ab13455c24487d7e8bbe6878bfdc88fac01cda1a6f15d23ac730cfb2887d42f1f4bfc225ccbe9091116ca578b6e0702cf04fce9c385c451a1ee5863dc922d3748944409bcf704e43805"}, 0xf0, 0x4000800}, 0x0)

2018/04/04 09:33:13 executing program 2:
r0 = dup(0xffffffffffffffff)
getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r1 = socket(0xa, 0x400000002, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00000a0000), &(0x7f0000ba5ffc)=0x3)

2018/04/04 09:33:13 executing program 7:
r0 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f00003c2ff0)="547a7602020000000000000000000000", 0xfffffffffffffdca, 0x0, &(0x7f0000123fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x101, 0x4)

2018/04/04 09:33:13 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000a50000), 0x4)
inotify_init()

2018/04/04 09:33:13 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x51, 0x4})
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x1000)
read(r0, &(0x7f00004bdf32)=""/206, 0xce)
r2 = syz_open_pts(r1, 0x0)
ioctl$TCFLSH(r2, 0x540b, 0x1)

2018/04/04 09:33:13 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0)
personality(0xc40000d)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x4)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0)

2018/04/04 09:33:14 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80002, 0x0)
write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e)
r1 = gettid()
writev(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)="c6", 0x1}], 0x1)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x15)

2018/04/04 09:33:14 executing program 2:
r0 = socket$inet(0x2, 0x4, 0x1)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x0)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='@trusted}(\x00')
getpeername(r0, &(0x7f0000000240)=@hci, &(0x7f0000000140)=0xffffffffffffffe1)

2018/04/04 09:33:14 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe), 0x0)
socket$inet(0x2, 0x3, 0x9)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0)
epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f00000000c0)={0x9}, 0x8)
ioctl$TIOCSTI(r1, 0x5412, 0x2)

2018/04/04 09:33:14 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x109002, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/241)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20}}, 0x0, 0x5}, 0x692)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000240)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e20, @broadcast=0xffffffff}, 'gre0\x00'})

2018/04/04 09:33:14 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040))
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021400000a00000000000000ffdbdf250300060000000000020000007f000001000000000000000005000500000000000a00000000000000ff02000000000000000000000000000100000000000000002c27464a0e7a07f35df9eafc73229f31561970a19e2b513b1979931dea60abaecafe8442984bc271a6779e9907803580e0664bbd85a071628545"], 0xfffffde7}, 0x1}, 0x8000)

2018/04/04 09:33:14 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfffffffffffffffb, 0x4)
bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c)
getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c)
sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)

2018/04/04 09:33:14 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8040, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x3e, 0x1ff, 0xe})
prctl$intptr(0x21, 0x1)

2018/04/04 09:33:14 executing program 5:
syz_emit_ethernet(0x36, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x3, 0x0, [{}, {}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200100, 0x0)
sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x3, 0x7ff, 0x4, 0x81}, 0x15, 0x3, 0x0, 0x0, "bbafcbf6f380b5c044fa0a93abbbbc0043c26003d7a782cb3275962400e02d51c3a040004d558e155610d076a6c8e5134c8cecf9698be4ea30bb2b3fa24f7cda"}, 0x48}, 0x1, 0x0, 0x0, 0x4048010}, 0x4000001)

2018/04/04 09:33:14 executing program 6:
r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x9f6, 0x400)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000002c0)={<r3=>0x0, 0x8}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)={r3, 0x1000, "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"}, &(0x7f0000001380)=0x1008)
r4 = fcntl$getown(r0, 0x9)
fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1, 0x3, 0x401, 0x6, r4})
r5 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x40)
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x4)
linkat(r5, &(0x7f00000001c0)='./file0\x00', r6, &(0x7f0000000240)='./file0\x00', 0x400)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00')
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/189)

2018/04/04 09:33:14 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0)
r3 = getpgrp(0x0)
sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00')
write(r1, &(0x7f000014d000), 0x0)
close(r0)

2018/04/04 09:33:14 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000576000000000000000000071101c000000000082c337fc3369661e63b808837315000000000000009500000000000000f3ac5673e69419c5a16460915915e7d214d8648b4646dd1cbc52d9952dedc8ddd8564e65863d895628b1ebf0062af6b9f1167a999230870553523eed9713bf0038916d916702bbe00283c2b0817f31c33ada35f1eac6b1f1b0b60f00a748cfdfa52d43ca597703988e4299843e7e0b3afb7ff4a7b718b41d6dbc9214d178e3a93f00000000000000"], &(0x7f0000000000)='GPL\x00', 0x82a, 0xfb, &(0x7f0000000140)=""/251}, 0x48)
socket$nl_crypto(0x10, 0x3, 0x15)
r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80, 0xa00)
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000000c0)=0x2000)

2018/04/04 09:33:14 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080))
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="090400000200e2ffffffffffffff0000"], 0x10}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0), 0x0, &(0x7f0000004a00)=""/47, 0x2f}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400})

2018/04/04 09:33:14 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4080, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4)
futex(&(0x7f0000000080), 0x7, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x0)

2018/04/04 09:33:15 executing program 0:
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x4a0000)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080))
r1 = socket(0x2000000000e, 0x3, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='westwood\x00', 0x9)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$sock_ifreq(r1, 0x898e, &(0x7f0000000000)={"626f6e643000000600", @ifru_hwaddr})

2018/04/04 09:33:15 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000140)={0x3, 0x2, {0x1, 0x2, 0x3, 0x3, 0xffffffffffffff48}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000040)={0x5000, 0x10fff})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 09:33:15 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x101c00, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3)
sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00003b7f2c)=@getlink={0x28, 0x12, 0x105, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x100000000001}]}, 0x28}, 0x1}, 0x0)

2018/04/04 09:33:15 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/183, &(0x7f0000000000)=0xb7)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgid(0xffffffffffffffff)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r2=>0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x103140)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000001c0)={r3, r0, 0x4})
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000080)={"6772657461703000000000ffffffff00", {0x0, 0x4e20}})

2018/04/04 09:33:15 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x1, r0, 0x1})
r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={<r3=>r2})
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000200)={0x800, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'bcsh0\x00', {0x4, 0x8, 0x9, "2a538ff86ec0", 0x1ff}})
r4 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r4, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
r5 = dup3(r4, r2, 0x80000)
ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x5)
ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x3ff)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}})

2018/04/04 09:33:15 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000))
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x3, 0x5)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r2, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r1)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000700)=0x4, &(0x7f0000000740)=0x4)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000640)={&(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0], 0x4, 0x7, 0x9, 0x1})
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc\x00', 0x0, 0x0)
ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000500)=0x3)
r5 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@mcast1, @in6}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8)
bind$alg(r5, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58)
r6 = accept4$alg(r5, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000000900)='/dev/admmidi#\x00', 0x3, 0x800)
r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r7, 0x40046103, &(0x7f000065c000))
io_setup(0x1, &(0x7f00000002c0)=<r8=>0x0)
io_submit(r8, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r6, &(0x7f0000391000)}])
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040))
r9 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r9, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="20efffff2576cc810000000000000000030000000c00010009ed8e5c0e00000039ed11a7c7d66b38ac383dcca6885c63ff5019d6e6b717852d8be1b5be8332f8dceffc2d3778b53909766a2990cac7e368d70629f853ae26d0d31d4b969626160224c5b0360e9aa1d4ed900184578c378b4f22b985e224921da3d3"], 0x20}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000780)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), 0x4)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='\\proc:cgroupGPL{\x00', &(0x7f0000000100)='/dev/kvm\x00', &(0x7f0000000140)='/dev/kvm\x00', &(0x7f00000001c0)='/dev/kvm\x00', &(0x7f0000000200)='+lo--)\\\x00', &(0x7f0000000240)='/dev/kvm\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='!\x00', &(0x7f0000000380)='/dev/kvm\x00', &(0x7f00000003c0)='/dev/kvm\x00', &(0x7f0000000400)='selinux-procmd5sumppp0selinux\x00', &(0x7f0000000440)='md5sum\x00'])

2018/04/04 09:33:15 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffff7, 0x8, 0x200, 0x800, 0x8, 0x0, 0xff, 0x3ff, r1}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value, 0xfffffffffffffee2)

2018/04/04 09:33:15 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000005940)=[{{0x0, 0x0, &(0x7f0000004180), 0x0, &(0x7f0000004240)=""/86, 0x56}}], 0x1, 0x0, 0x0)
rt_sigpending(&(0x7f0000000000), 0x8)
connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e)

2018/04/04 09:33:15 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400080)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={<r2=>0x0, 0x1, 0x9, 0x81}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x101, 0x8, 0xffffffffffffffff}, &(0x7f0000000340)=0x10)
r3 = socket$l2tp(0x18, 0x1, 0x1)
sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="54000000290000003b0000c4bfb21a98b359e573b1867ffe7fc0282ea380000000000000002100f53b4e4721ec5fd044be2d5c408cbce0fadf8772af958086a115802ae5c91cf51b68b69c18eae54cdceca8257d277d3e"], 0x54}}], 0x1, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0x14)
ioctl(r3, 0x8, &(0x7f0000000200)="56c25ee1d9fd591bc3d1d89d37846b07eb5a9625826482d5324d7182fba946569f9c604eefe6ea4efb09e63e9d9881d6125abbbae20e1e38698d7280d03fe927b706f9eada54aa50322529e4e93df5f28e64e81169d113fd122570b525813320cca40100417e64a6255a47e7d9bb0446fd4322afacdbe2baa315966dc3618647df4e6c8319d7e86552b08ea6ca9a4fde6dafd2141017a970654daadcc60ecfd740020cd67f42ff11f10263a32ba6ec63a9e99c4fa4a3813dc86c390ff790a7d972a570cdac508cf40d89a318e33d71677f5e98b2e5dfad0692bf")

2018/04/04 09:33:15 executing program 5:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x200000004000)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0xfffffffffffffff7, 0x4)
syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)=ANY=[@ANYBLOB="0180c2000000e26a3cb60689080045000030000000000067907800000000ffffffff2100907800000000450000000000000000000000ac14ffbbe0100001"], &(0x7f0000ea3000))

2018/04/04 09:33:15 executing program 6:
r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
write(r0, &(0x7f00000010c0)="c22ae1418c75edd3cb378925c2905e2acbba074311fa014ad5db54491f1d50d844f03e000000add584558b93455b0b803e6b", 0xfffffdca)
read(r0, &(0x7f0000000080)=""/4096, 0x1000)

2018/04/04 09:33:15 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
write$tun(r0, &(0x7f0000000080)={@pi, @hdr, @ipv6={0x0, 0x6, '9k]', 0x10, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bba886", 0x0, "f9c97c"}}}}}, 0x46)
ioctl$TIOCSTI(r1, 0x5412, 0x7c9)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000040)=[0x20, 0x400, 0x8], 0x3, 0x8001, 0x4, 0x6, 0x10000, 0x2, {0x1ff, 0x1, 0x2, 0xffffffff, 0x4, 0x2, 0x2, 0x4, 0x10000, 0x4, 0x9, 0x400000000, 0x1, 0x5, "9ce3a0343f9e72cb0be634f48232567561f739326f67f28e4ca5e838b2faa1e2"}})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
write$sndseq(r0, &(0x7f0000000040), 0xe78e624c)

2018/04/04 09:33:38 executing program 7:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89a3, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'})
bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0xfffffd8c)
setsockopt(r0, 0x65, 0x1, &(0x7f0000527000)="828159920897e8d6962418a58ba2e695114678bb31bcf902c00b8025f1956bac9e53661832d3683c00a3bd136abdd85cd9c8d2e2cfd0c148", 0x38)

2018/04/04 09:33:38 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20)
fchdir(r0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendto(r1, &(0x7f0000000300)="eb773f458d82f0a44e9bdb42203cf453fcc0a0491b024961730766fe35c1d63aace5fb000000000000ea528ce8baa214100a888cec297c70dc74adf920f11fb35225f08432d14fb9d58d56fb116973d59db3cd7bf81db4ff5b8834622789e49ddb4bfccb30304c0d46d664a39940d0050000000000006982e12167432bd28caeaf3485522a38edb4751f57e83823979c91873d66808e351a206ca9501a08a87d0dcf5d92c9f2587a934ed4e93d7bf76549e4c501175cde80d686a94076638d33df6c283c78bae290bbbc31218d6a0000000352aecf8400a36eb2382ede450e788d27cbd711c1bc9c1e97bb93e6b3e4cd542b04d4c0e65049eb", 0xf9, 0x0, &(0x7f0000000400)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80)
recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0)
r2 = syz_open_dev$audion(&(0x7f00000004c0)='/dev/audio#\x00', 0x9089, 0x10100)
bind$llc(r2, &(0x7f0000000500)={0x1a, 0x3, 0x7680000, 0x1748, 0x400, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)

2018/04/04 09:33:38 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x0, @multicast1=0xe0000001, 0x4e23, 0x2, 'dh\x00', 0x30, 0x4, 0x53}, 0x2c)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x20)
sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="df00000027003003e3000000ffdbdf25f1ffffff"], 0x14}, 0x1}, 0x0)

2018/04/04 09:33:38 executing program 2:
r0 = socket(0x40000000000a, 0x2, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

2018/04/04 09:33:38 executing program 1:
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$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffff9c})
ioctl$sock_bt(r0, 0x5411, &(0x7f00000000c0)="0e659d4bf17126c26ea53ff38f32f9095d7b3d17af13e6b5504d519ed3869ce8dc658e7fce21f57ea16c412a30d90f8e61b6432bafe011b57eb7f1cbea3a1c0aa2d553a53f94d2c5c9522ea9797ab663f3531f4f1fa10032e8aefba01590ce3d3d50e89c104bd5fcd45fad0716e9940b4f7a74c7e6e8091c3c2a2303febb78b836e0f0ee0e6e9647482a2338a31ccf3ec0")
r1 = socket$rds(0x15, 0x5, 0x0)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'vcan0\x00'})

2018/04/04 09:33:38 executing program 3:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000091b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
r1 = getpgrp(0x0)
ptrace$peek(0x2, r1, &(0x7f0000000040))
pipe2(&(0x7f0000000000), 0x800)

2018/04/04 09:33:38 executing program 6:
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
r1 = getgid()
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresgid(r0, r1, r2)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0)

2018/04/04 09:33:38 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x104)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={<r1=>0x0, 0x10000, 0x8, [0x8001, 0x6, 0x8001, 0x8001, 0x1000, 0x5, 0x1e9c, 0x1]}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0x6, 0x4}, &(0x7f0000000140)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000029ff6)='./control\x00', 0x0)
r2 = inotify_init1(0x7fffd)
inotify_add_watch(r2, &(0x7f0000ad4000)='./control\x00', 0xa400095d)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup2(r3, r2)

2018/04/04 09:33:38 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40000)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/134)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f00001d8000)=""/4096}, 0x48)

2018/04/04 09:33:38 executing program 2:
clock_adjtime(0x6, &(0x7f0000000040)={0x6b03f4c4, 0xffffffff, 0x100000000, 0x7, 0x3, 0x7, 0x6, 0xffffffffffffffff, 0x0, 0x3, 0x1, 0xd91, 0x7, 0x2, 0x8000, 0x6, 0x0, 0x73, 0x8, 0x900, 0x7fff, 0x9, 0x3, 0x0, 0x2, 0x9})
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2042)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00000001c0)={{0x2, 0x4, 0x100000001, 0x7e, "5b13329e0b9159d6c7f7fde916d6f26e1bd90097f51ff0cfcddd20b4b6ba50d7925ed2834c7732e821fb8a33", 0xd0e}, 0x8000, [0x7, 0x5, 0xff, 0x6, 0xf9, 0xffff, 0x3, 0xff5b, 0x140, 0x2280, 0x2, 0x1, 0x2, 0xffff, 0xfffffffffffffe01, 0x200, 0x6, 0x1, 0x4, 0x80000000, 0x6, 0x4, 0x400, 0xfff, 0x2e88228a, 0x9, 0x1, 0xffffffffffffffff, 0x9e4, 0x3, 0x7, 0x7, 0x8e, 0x6, 0x7, 0xe0000, 0x3, 0x3, 0x1, 0x5, 0xc4c60, 0x1000, 0x101, 0xfffffffffffffff7, 0x18, 0x582a, 0x9, 0x3, 0x53, 0x6, 0x5, 0x7, 0x0, 0x4, 0x6, 0x4, 0x9, 0x7f, 0x4, 0x8000, 0x4, 0xce1, 0x3ee3, 0x401, 0x9, 0x20, 0x7ff, 0xffffffffffffffff, 0x36fd, 0xffffffffffffffc0, 0x6fd6, 0x6, 0x401, 0x2, 0x3, 0x1, 0x1, 0x3, 0x3, 0x78a, 0x7, 0xaf30, 0xe705, 0x5, 0x100000000, 0x9fb5, 0x800, 0x6, 0x2, 0xb5cb, 0x81, 0x6bb7, 0x0, 0x7, 0x1, 0x4720000000000000, 0x496aa30b, 0x2, 0x6, 0x5, 0xc5, 0x6, 0x5, 0x93, 0x86, 0x7, 0x3, 0x400, 0x9, 0xc5, 0x65, 0x2, 0x5, 0x20, 0x3, 0x6, 0x1, 0x100, 0x4a7d, 0xfff, 0x7fff, 0x7, 0x6, 0x80000, 0x3, 0x7fff, 0xfffffffffffffffe, 0x5], {0x0, 0x989680}})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}})

2018/04/04 09:33:38 executing program 0:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='\x00', 0x1, r1)
r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0xc0, r1)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8)
setfsuid(r4)
r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r5}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)})
r6 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x100000001, 0x541000)
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@local}}}, &(0x7f0000000300)=0xe8)

2018/04/04 09:33:38 executing program 7:
syz_emit_ethernet(0x87, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [{[], {0x8100, 0x3d9, 0x5, 0x3}}], {@can={0xc, {{0x2, 0x9, 0x9, 0x8001}, 0x0, 0x2, 0x0, 0x0, "72419f815a4c32ad"}}}}, 0x0)
socketpair(0x2, 0x0, 0x400, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000100)={0x46, 0x8, 0x1d, 0x1, 0x81, 0x87})

2018/04/04 09:33:38 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c)
socket$alg(0x26, 0x5, 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)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffafe0)={r0, &(0x7f0000fd2000), &(0x7f0000000080)}, 0x20)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x10000)

2018/04/04 09:33:38 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, <r1=>r0})
futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x2710}})
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x7, r1})
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000180)=r1)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000001300)={"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"})
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffff81f7, 0x80000)
ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040))

2018/04/04 09:33:38 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8)
r0 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x800, 0x14400)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e23, 0xf7b, @loopback={0x0, 0x1}, 0x40}], 0x38)

2018/04/04 09:33:38 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e5ff6)='/dev/cuse\x00', 0x0, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080))
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000100)={0x3, 0x4, 0x84, 0xfffffffffffffffd, 0x4, 0x200, 0xdf4c000000000, 0xbf2f, 0x8001, 0x40})
flock(r1, 0x5)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x4)

2018/04/04 09:33:38 executing program 2:
r0 = 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 = socket(0x42000000015, 0x5, 0x7fffffff)
setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4)
setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000040), 0x2aa)
mlockall(0x100000002)
r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x200, 0x101000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000000c0)={0x7, 0x86c0000000000000, 0x40, {0x77359400}, 0x2, 0x4})
ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0)
sendfile64(r1, r0, &(0x7f0000000140), 0x20)

2018/04/04 09:33:38 executing program 7:
socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e7ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r0, &(0x7f0000033000)=""/1, 0x1)
close(r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4)
fsync(r0)
close(r1)

[  138.695815] Buffer I/O error on dev loop0, logical block 0, async page read
2018/04/04 09:33:38 executing program 3:
fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r0, &(0x7f00000001c0)='net/ip6_tables_matches\x00')

2018/04/04 09:33:38 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000200)=0xdd, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={<r2=>0x0, 0x7}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x7}, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="ad56b6d5820faeb99529890e1f1cf9cbedd30a07524c90c2", 0x18)
sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "38a070a180d38a239f0f7c5a26f3a1b3611919263b88665a7c8c749d3ea32fddf7b040c47d59769af7f47da30faba190cd5890e6b8613a41e2ad18ad538c4e95"}, 0x2a5}, 0x1}, 0x0)
dup2(r1, r1)
recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000480)=""/145, 0x91}, {&(0x7f0000000540)=""/234, 0xea}], 0x2, &(0x7f0000000680)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000000740)={0x77359400})

2018/04/04 09:33:38 executing program 5:
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x4)
pwrite64(r0, &(0x7f0000000080)='/', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x0, 0xb44, 0x0, <r1=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x2, 0x10001}, &(0x7f0000000100)=0x88)
futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x0, 0x7530}})

2018/04/04 09:33:38 executing program 6:
r0 = getpgrp(0x0)
r1 = gettid()
rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x4})
rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8)

2018/04/04 09:33:38 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r1 = dup2(r0, r0)
write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30)
write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10)
r2 = getpgrp(0xffffffffffffffff)
getpriority(0x0, r2)
sendfile(r1, r0, &(0x7f0000000040), 0x80000000)

2018/04/04 09:33:38 executing program 3:
r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
writev(r0, &(0x7f0000000600)=[{&(0x7f0000000080)="e8", 0x1}], 0x1)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000029385094fee230edfc0c6565643b799365195f1b76"], 0xffc)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x8080, 0x140)
umount2(&(0x7f0000000000)='./file0\x00', 0x4)
pipe(&(0x7f00000000c0))

2018/04/04 09:33:39 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000000480)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'})
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl(r1, 0x81, &(0x7f00000001c0)="8aa499f94ce5afab12757c061ee476fe7ef8da060461d69c397e9835cf10bb1da347acc8503aa31589fc2f16ea5ca38ce6d83d56f4d74cab371ae69fc5e30064786cf10ff82a8829629051a15febd90ae2f07b8b550c10ad46ec7a4690426c41c76de6e27afc3e12cd5dcf1a26c8f82733e48c2d6549b416aeccd7e7b9cba4e891caf3c0b1051646588d2912771e5dc9bd073088ed8d1da181d9885111529a6f2689d5b69f5f883f71bb2d94865a86746744630021b58d0be7adbb269790adb44e065f4a22de75a681a7fa3bfd61e8ce8642fc738e179f1e8ce7759c583ea452c368ea1184b5b798b083")
openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x40, 0x0)
fcntl$setsig(r0, 0xa, 0x24)

2018/04/04 09:33:39 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x8000000000000008, &(0x7f0000002180)=0x7fffffff, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/131, 0x83}, 0x0)
sendto$inet(r0, &(0x7f0000000080)="ab16ff0e35f2f5ac1c0b25233aa2728189717558efead79f54031ccb6a9295bf96b63e3cafbe251be52bdaaac9f7940f2f69c72c13ff8e7baf31cc87947eac655b3ba8bb02ac925612f4d8d3d276a553956b46b815b757a6c8054e32c653b1bfa69552ee6ac57754be0db1180c447f7872e41db231c8", 0x76, 0x20000000, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002106)

2018/04/04 09:33:39 executing program 5:
mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000))
chdir(&(0x7f0000000140)='./file0\x00')
r0 = eventfd(0x8)
r1 = dup(r0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'ipddp0\x00', 0x200})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x9621)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00')
r3 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80, 0x0)
write$cgroup_int(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB='\t'], 0x1)
sendfile(r3, r3, &(0x7f0000000340), 0x3)

2018/04/04 09:33:39 executing program 2:
r0 = socket(0x10, 0x2, 0x9)
gettid()
signalfd4(r0, &(0x7f0000000040)={0x2}, 0x8, 0x80000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 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, 0xf62c, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4203, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x3, &(0x7f0000000100)=0x4)

2018/04/04 09:33:39 executing program 6:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4)
r2 = socket(0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r3=>0x0}, &(0x7f0000000200)=0x5)
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x100000000, 0x4)
r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r4, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000000))
ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000d7c000))
write$vnet(r4, &(0x7f00000010c0)={0x1, {&(0x7f0000001140), 0x25d, &(0x7f0000001180)=""/162, 0x0, 0x2}}, 0x68)
setreuid(0x0, r3)
r5 = inotify_init1(0x0)
fcntl$getownex(r5, 0x10, &(0x7f0000000300))
r6 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x7}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x2, 0x1000, 0xeb, 0x0, &(0x7f0000000080)='vcan0\x00', 0x1ff, 0x0, 0x1000})
r7 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000003ff4))
preadv(r6, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0)

2018/04/04 09:33:39 executing program 4:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, r0, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)=<r3=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, <r4=>0x0}, &(0x7f00000001c0)=0xc)
getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=<r5=>0x0)
sendmsg$nl_generic(r2, &(0x7f0000001980)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001940)={&(0x7f00000019c0)=ANY=[@ANYBLOB="441600001e00000025bd7000fbdbdf250e0000010000000000004b0016769c88", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\b\x00E\x00', @ANYRES32=r5, @ANYBLOB="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"], 0x1644}, 0x1, 0x0, 0x0, 0x20000000}, 0x8080)
fcntl$setownex(r2, 0xf, &(0x7f00000000c0)={0x2, r3})
r6 = socket$inet_udp(0x2, 0x2, 0x0)
syz_open_pts(r2, 0x2000)
setsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc)

2018/04/04 09:33:39 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x2000000000008, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/18, &(0x7f0000000180)=0x12)
pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/04/04 09:33:39 executing program 7:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0))

2018/04/04 09:33:39 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={<r1=>0x0, 0xcc}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x76}}, 0x1, 0x5, 0x60, 0x20, 0x8}, 0x98)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r2, 0x208000008004500f, &(0x7f0000000040))

2018/04/04 09:33:39 executing program 2:
timer_create(0x3, &(0x7f0000000040)={0x0, 0x21, 0x0, @thr={&(0x7f00007e3ff8), &(0x7f0000c21000)}}, &(0x7f0000aef000))
seccomp(0x1, 0x0, &(0x7f00000004c0))
r0 = memfd_create(&(0x7f0000000100)='securitymime_type*\x00', 0x0)
timer_delete(0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c)

2018/04/04 09:33:39 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x40000000005, 0x84)
socket$packet(0x11, 0xa, 0x300)
shutdown(r0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x200, 0x80000)
r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x84, 0x8)
r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000)
ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000200)={0x8, 0x9, 0x3f, 0x0, 0x2, 0xa0000000000, 0x7, 0xa47, 0x4, 0x424, 0x800, 0x7a})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4}}, &(0x7f0000000380)=0xe8)
linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x400)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getegid()
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setresgid(r4, r5, r6)
accept4$inet6(r3, 0x0, &(0x7f00000001c0), 0x0)

2018/04/04 09:33:39 executing program 5:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
dup2(r0, r1)
r2 = getpgid(0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x2, r2})

2018/04/04 09:33:39 executing program 4:
r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x50000000000000, 0x3, 'client1\x00', 0x3, "b169940dd0033503", "d57a9c193898857cd6ff07596a74a8e4755c155451bdeb0fec39ac4990cbf3f9", 0x2, 0x5})
sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x82000002}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x37, 0xc11, 0x70bd26, 0x25dfdbfb, {0x5}, [@typed={0x8, 0x4e, @ipv4=@rand_addr=0x4e}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4084}, 0x4000000)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0013120002000200"], &(0x7f00000000c0)=0x2)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000002c0))
mmap(&(0x7f00009c4000/0x1000)=nil, 0x1000, 0x0, 0x8031, r0, 0x0)
setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xcf, &(0x7f0000000540)="9381fe9e189271a9dda30aebcecc7a8f48c94950c4e63bdcae65873912311a36abc8a0eb48b5bea9a8e71bce09486fac56e09b9fcbf22772a491c510df7deb706c82bf92beda4271b73adc46e12a528ed057e6820004e02366d9cba18c2fc081017111d8060be8533f9b1bbd0e26d2139775b7b79f976fd7df4db8b40be998eaacbbf5278dddef5b07007eb93a7eacc6deb6c2d74db842e57e1110afeebe418f60e702ca7b2a8c8cbc703317cbff042584134223dda599726a9e307e", 0xbc)
getsockname$ax25(r1, &(0x7f0000000600), &(0x7f00000007c0)=0x10)
io_submit(0x0, 0x0, &(0x7f00000004c0))
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
clock_nanosleep(0x3, 0x0, &(0x7f0000000280)={r2, r3+10000000}, 0x0)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000480)={'security\x00'}, &(0x7f0000000500)=0x54)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x7}, &(0x7f00000006c0)=0x8)
syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x0, 0x80201)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000f48000), 0x401)
r4 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r4, &(0x7f0000526000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4)
recvmmsg(r4, &(0x7f000076ef40)=[{{0x0, 0x0, &(0x7f00000003c0)}}], 0x1, 0x0, &(0x7f0000000040)={0x77359400})
mmap(&(0x7f00009c4000/0x1000)=nil, 0x1000, 0x3000000, 0x10013, r1, 0x0)
r5 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000700)=ANY=[@ANYBLOB="020300091000dfffffffffffffff0000020013000200001a00000031ce2000e204000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a000062570000000000ff010000000000000000000000000001000000000000cb884998dc3a103cc8e1aa46fe14f5abdad1625880d19132b9a1"], 0x9a}, 0x1}, 0x0)

2018/04/04 09:33:39 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, <r1=>r0})
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
ioctl$int_in(r0, 0x5452, &(0x7f0000530ff8)=0x4)
listen(r0, 0x0)
poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446)
shutdown(r0, 0x0)
r2 = socket(0x1, 0x2, 0x0)
r3 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0xfffffff})
epoll_wait(r3, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7)
shutdown(r2, 0x0)

2018/04/04 09:33:39 executing program 2:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x40000, &(0x7f0000000000), 0x56)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0xdb102f11)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='eql\x00')
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/112, &(0x7f00000001c0)=0x70)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
accept4(r2, 0x0, &(0x7f0000000040), 0x800)
recvfrom$inet6(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x12120, &(0x7f0000001200)={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x7ff}, 0x1c)

2018/04/04 09:33:39 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffff7d, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r2 = dup(r0)
r3 = accept4$alg(r2, 0x0, 0x0, 0x0)
io_setup(0x3, &(0x7f0000000100)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}])

2018/04/04 09:33:40 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000001c80)=0x100000001, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040))
accept4$alg(r1, 0x0, 0x0, 0x0)
socket(0x0, 0x802, 0x0)

2018/04/04 09:33:40 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000adafa0)=ANY=[@ANYBLOB], 0x8)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x101100, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000280)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10)
getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000300)=""/221, &(0x7f0000ae1000)=0xdd)

2018/04/04 09:33:40 executing program 1:
capset(&(0x7f0000ecd4f6)={0x19980330}, &(0x7f0000032fe8))
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40000002}, 0xc)
r1 = dup2(r0, r0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bcsf0\x00', <r2=>0x0})
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000300)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc)
timer_create(0x1, &(0x7f0000000180)={0x0, 0x23, 0x6, @thr={&(0x7f0000000040)="39180d9533180b8b68b80a7eade54a1b0a32cf8e1bdbce1d4f37a9a78d0b1888486763", &(0x7f0000000080)="09c19d39476d724baa64f43af488761d1aedc0b87e56c3830369d3bc27a656a4be480cd3ca3cce53ec18cef82574016289eae95f4960c05a3386e2136156687011be6cf3ab0a657e35eacfc7b6570db7ff2264394c94d2502121886dc855bd5652ef341e4c81751a90149ffec7cd808115b829cec30c2712353e639c55e83d9b3aac2e143cd66d6522f4b1e38698439ffd532b45c0533f35ddb539a901f2af09511bf5ac074251fdb8047f2aca2a8620183e41e1112a021fda5f2d2ee588e1e6d9952e87ae12d396669c95d860b189306bef55ab1824fdbec8ccb849403f2e"}}, &(0x7f00000001c0)=<r3=>0x0)
timer_getoverrun(r3)
read(r0, &(0x7f0000000200)=""/182, 0xb6)

2018/04/04 09:33:40 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={<r1=>0x0, 0x73ce}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3, 0x20}, &(0x7f0000000140)=0xc)
rt_sigaction(0x3e, &(0x7f0000e0efe0)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000))
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x800, 0x27a, 0x8204, 0x5, 0x7, 0x0, 0x2, 0x7, r1}, 0x20)
r2 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00')
sendfile(r0, r2, &(0x7f00000001c0)=0x80000000080000, 0x200000000000009)

2018/04/04 09:33:40 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x700000000000, 0x40)
recvmsg$netrom(r1, &(0x7f0000000240)={&(0x7f0000000100)=@ax25={0x3, {"6a962007f9b4d5"}, 0x3f}, 0x10, &(0x7f0000000140)=[{&(0x7f0000001000)="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", 0x1000}], 0x1, &(0x7f0000000180)=[{0x90, 0x103, 0x7, "1847c1b20aecfad66a5a629f3ace37dedbd56dc746c5b06c3f91effe3b31e28089bc21bdbf44bb9311eb548a63e54d5de7f1a5486deffc69d3fbec2ea8d16318541e78d7eb1f15189b8e953fba4ce60c3206ed64be84445d05d8da3d3fcbdd371dc35a2b29d2cc9548ffaab9e411d696b9d2d5642d39cd7bcca61b7bf22bfab3bd80"}], 0x90, 0x4}, 0x10022)
rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8)
r2 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc))
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000280)={0x81, 0x14, [0x0, 0x5, 0xca6b, 0x3f0000000000, 0x80]})
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000))
pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8})
close(r0)

2018/04/04 09:33:40 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002e40))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = getpgrp(0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0xc0001, 0x0)
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000002c0)=0x7)
splice(r0, &(0x7f0000000080), r0, &(0x7f0000002dc0), 0x8, 0x2)
sched_getaffinity(r1, 0x6e84f782, &(0x7f0000002e00))
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDMKTONE(r4, 0x4b30, 0xfffffffffffffffb)
ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000001c0)=""/246)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380))
ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00001bbf52)=""/174)
ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f00000003c0)=r1)
close(r4)
process_vm_writev(r2, &(0x7f0000001a80)=[{&(0x7f0000000400)=""/112, 0x70}, {&(0x7f0000000480)=""/187, 0xbb}, {&(0x7f0000000540)=""/247, 0xf7}, {&(0x7f0000000640)=""/174, 0xae}, {&(0x7f0000000700)=""/67, 0x43}, {&(0x7f0000000780)=""/172, 0xac}, {&(0x7f0000000840)=""/134, 0x86}, {&(0x7f0000000900)=""/131, 0x83}, {&(0x7f0000000a80)=""/4096, 0x1000}], 0x9, &(0x7f0000002d80)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/154, 0x9a}, {&(0x7f0000002c00)=""/211, 0xd3}, {&(0x7f0000002d00)=""/90, 0x5a}], 0x4, 0x0)

2018/04/04 09:33:40 executing program 2:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={"6772657461703000000000ffffffff00", {0x0, 0x4e20}})
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x77c, 0x248, 0x0, 0xffffffff, 0x248, 0x358, 0x6b0, 0x6b0, 0xffffffff, 0x6b0, 0x6b0, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x200, 0x248, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x7ca8, 0x80000001, 0xcde, 0x1, 0x30, 0x6, [@dev={0xfe, 0x80, [], 0x14}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x19}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0x11}], 0x8}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv4, @ipv4=@rand_addr=0x4, @icmp_id=0x67, @icmp_id=0x66}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0x0, 0x0, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffff00], 'ipddp0\x00', 'bond0\x00', {0xff}, {0xff}, 0xff, 0x101, 0x0, 0x10}, 0x0, 0xc8, 0x110}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x9, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}, @ipv4=@loopback=0x7f000001, @port=0x4e22, @gre_key=0x800}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xff0000ff, 0xff000000, 0xff000000, 0xff], [0xffffff00, 0x0, 0xffffff00, 0xff000000], 'eql\x00', 'syzkaller0\x00', {}, {0xff}, 0x5c, 0x101, 0x1, 0x20}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @gre_key=0x7, @icmp_id=0x65}}}, {{@uncond, 0x0, 0x200, 0x248, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x7, 0x9, 0x9, 0x5, 0x8, 0x7, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xd}, @loopback={0x0, 0x1}], 0xe}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e23, @port=0x4e22}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7d8)

2018/04/04 09:33:40 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0xff, 0x7, 0x0, 0x0, 0x0, 0xe1})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000001c0)=""/232, &(0x7f0000000100)=0xe8)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000002c0)={0x0, 0x105000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
listen(r0, 0x0)
r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x50900)
ioctl$KDSETMODE(r4, 0x4b3a, 0x1)
syz_emit_ethernet(0x230, &(0x7f0000000080)=ANY=[@ANYBLOB="aa8aaaaaaaaacf2bb43c40b8f2a03243ce4293ca70c9c4a1080045000028000000000006ac24ee4aec5c4be69078ac14ffaae000400100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0)

2018/04/04 09:33:40 executing program 4:
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)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=<r1=>0x0)
sched_rr_get_interval(r1, &(0x7f0000000240))
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400002, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={<r3=>0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9c}]}, &(0x7f0000000100)=0xc)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8)
getsockopt(r0, 0x0, 0xc, &(0x7f0000000140)=""/4, &(0x7f0000000000)=0x3)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0))
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000280), 0x4)

2018/04/04 09:33:40 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000300)=0xffffffff00000000, &(0x7f0000000340)=0x2)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2000, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000000380)=""/209, &(0x7f00000002c0)=0xd1)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000000700)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/169, 0xa9}, 0x0)
bind(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80)
accept4$ipx(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000)

2018/04/04 09:33:40 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9)
close(r0)
r1 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x1)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000002c0)=""/182)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r1, 0x100000001, 0xbb, "59f402b4cd52b3e48d47828bf7fabf11a18b8a907d76ee0c0d15aae471aca349a799ca9f73f607ded47a2c8d40b88a5f03027d7b44402d5d87569e9bfffe4a3917a2ad0b735c14e1e753022a110e89d2fe3790f6074e88f9f2dee4c4903593a2d510f25cfdeba242f2cd2a6ea9ad7e96590063099b176e7de48a190821104fc2cd9ecc0b91ac024b09abd12837bb1d309cc8dac90054eb1ffa630d0ebd8b0f12d026cbf03ab0df4c488bf8e458d2123d6c7e89904bf3f4a0fb3250ced75aae1fb743700c1e025e3154c293625ac2e2b321d766d1b7fa450b7db73b2b77d1b39f6e0a333e5009847ebb9336628b4a73cc985809e4e5"})
getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000240)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@empty, 0x3d, r3})

2018/04/04 09:33:40 executing program 3:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="010000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea0000000000000000000000000000000000000000000000003b41000000000000000000000000000000020000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000004447453d86c524d600ff010000000000000000000000000001000000000000002146bbb9eae599e1b20dccd5a0a7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c)

2018/04/04 09:33:40 executing program 7:
flock(0xffffffffffffffff, 0x1)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x802, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a})
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x6, 0x11})

2018/04/04 09:33:41 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = eventfd2(0x0, 0x0)
pipe2(&(0x7f0000000040)={<r5=>0xffffffffffffffff}, 0x4000)
ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0xd6312a7937e602b6)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2})
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000640)={r2})

2018/04/04 09:33:41 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='maps\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0x200, <r1=>0x0, 0x10001, 0x1})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000140)={0x7, r1})
syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x5, &(0x7f0000000580)=[{&(0x7f0000000200)="efc3a704c8603a29066a8e19375c7299c7f3937e00ca0691fc308d2a94d942f94da881a975b89ed3e10fab2010ad60fadca9df030eecc5164977841b74c6a0602de522bef804aa337f38fafd417230cb5f1b47ce40cf77cf47a161e7552e1a90cf77f0c7edadfa52302e5eb5c6aa0e06a3701392529b131f85bd46279b42d7e1c78e17311b02c8f5c96f2df6f8b7c53a6e79ec796419c0762e0cf0357aad646bb3b5733a2e82cd06e47437dab197b356cd58a50a557ef2305dd405ea3bf72c1a", 0xc0, 0x1}, {&(0x7f00000002c0)="ea5983e04974af05b71767f5c6533dcc62b440220cf4b45f0077aab683c8dfe8d5a3f31da356cb21903b01e1329d1cde74465bca1a7ce6d7f063491cf079b7b42620f3c9050c4d494197569da0c4ab251d76dad9cc4ca65811e1dc6150fb14a922f2821eb5a2195677a4b0062cc5c388e99de52d7fafbcacffe02ebad4f1b0f32753a80eca2bb00dea8cf66ff1e7da8a4f81dce58c881baf354e9ef7ccc9e8835b8e6a89a61ee088cc797abe86acf1c34ff0d371ae2e822f0b02cb87caa79e30407458370b34b77e79263abaa5fd", 0xce, 0x4}, {&(0x7f00000003c0)="1c51e543a3218555497f936facb2166150be770e77d434785762dcdbbc774364081e023a2e2e79ee0dfdbfa1d1c9bc58d75e2442c0e4cd89b37713a49753caec56bcb413adb85aff72e5bda64f693bb4972502760781a49250d494265a85519c30846fd9abae7bf560c03eb3397afccdbd0075547a7f4112065182d530f09fe26c2292cead5a73353042e36adfb9326133d94aaadc5583ff68d653fa3a5d34356475f5340d0343e17b929998564dbd86e28bb9df29a30f321effa6cb8b9b1118182c4cd2ced94f9e74b94814b455eb6afec4e5", 0xd3, 0x6}, {&(0x7f00000004c0)="cc93ee1458bff7b43bf822811921fc67fc64909631007e92bedbe22ae7abaa8ad99363478aebdc527ffa58dea70b5d789d02041db6f787d15dc4150f033dcd23894e0a3ff3547848a5ed929e474c243f440fd72eeca5a21acfc91041d29e8d805f99d3c05686038073a0fc248773e4bbce7adb9960c3", 0x76, 0x401}, {&(0x7f0000000540)="4779d7fe7d1c7d762be912d366e2bb3718cc7f56612c3ef98977e11c222f780720ffb53e31e3964f01b7f8f7a26fab375da6", 0x32, 0x7}], 0x1000, &(0x7f00000005c0)={[{@degraded='degraded', 0x2c}, {@barrier='barrier', 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@usebackuproot='usebackuproot', 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}]})
r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000000))
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1ff, 0x801)

2018/04/04 09:33:41 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0xfffffffffffffffc, @multicast1=0xe0000001}, {0x306}, 0x2, {0x2, 0x0, @multicast1=0xe0000001}, 'lo\x00'})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x5002, 0x7000, 0x7a22, 0x80000001})

2018/04/04 09:33:41 executing program 3:
shutdown(0xffffffffffffffff, 0x1)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x100, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000700))
accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = getpid()
r2 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$bt_hci(r2, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4)
sched_setaffinity(r1, 0x8, &(0x7f0000000380))
r3 = syz_open_dev$sndseq(&(0x7f00000007c0)='/dev/snd/seq\x00', 0x0, 0x800000000000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2})
readv(r3, &(0x7f0000459000), 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}})
r4 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000040)=0x1)
r6 = add_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="b05945cb336ac961dcac9cfbcf22009be99b0a55fb25ca939081177fa155f7b93d8022aefcc1c3a30537558de2174c9647e8d18ff94ef51df7007f67db204e82c322a96b86931352e769d7c164a7e5a3f2d0e7fe301176d18a40fbcfaa160312deed61f3d614032ea0512907fe66170aa5a59dcf807a91ae051daba1d2277463d59fc6b1d3a49539b4dced74", 0x8c, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r6)
ioctl$TIOCSBRK(r5, 0x40044591)
recvmmsg(r0, &(0x7f0000003500)=[{{&(0x7f0000000640)=@ll={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/118, 0x76}, {&(0x7f0000000800)=""/134, 0x86}], 0x2, &(0x7f00000010c0)=""/4096, 0x1325, 0x6197}, 0x7}, {{&(0x7f0000000900)=@in6, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/3, 0x3}, {&(0x7f00000009c0)=""/158, 0x9e}, {&(0x7f0000000a80)=""/114, 0x72}], 0x3, &(0x7f0000000b40)=""/21, 0x15, 0x400}, 0xcef}, {{&(0x7f0000000b80)=@alg, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000c00)=""/51, 0x33}, {&(0x7f0000000c40)=""/116, 0x74}, {&(0x7f0000000cc0)=""/188, 0xbc}, {&(0x7f0000000d80)=""/133, 0x85}, {&(0x7f0000000e40)=""/84, 0x54}, {&(0x7f00000020c0)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x81}, 0x9}, {{&(0x7f0000000f00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003480)=[{&(0x7f0000000f80)=""/166, 0xa6}, {&(0x7f00000030c0)=""/106, 0x6b}, {&(0x7f0000001040)=""/52, 0x34}, {&(0x7f0000003140)=""/98, 0x62}, {&(0x7f00000031c0)=""/245, 0xf5}, {&(0x7f00000032c0)=""/95, 0x5f}, {&(0x7f0000003340)=""/193, 0xc1}, {&(0x7f0000003440)=""/12, 0xc}], 0x8, &(0x7f00000034c0), 0x0, 0x1}, 0x100000001}], 0x4, 0x0, &(0x7f0000003580)={0x77359400})
sendmsg$can_raw(r0, &(0x7f0000003680)={&(0x7f00000035c0)={0x1d, r7}, 0x10, &(0x7f0000003640)={&(0x7f0000003600)=@can={{0x1, 0x2, 0x7ff0, 0x4}, 0x8, 0x2, 0x0, 0x0, "f3eddd1e28b5fdbe"}, 0x10}, 0x1}, 0x4000080)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x200000000000100, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x7, 0x0, 0x0, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0x0, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}})
ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000080)='GPLcpusetmime_typeselfcgroup\'{procppp0\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000001c0)={0x0, 0x1, {0x3, 0x0, 0x0, 0x2}})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000040))
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x0, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x0, 0x1]})
socket$inet6(0xa, 0x4, 0x0)
r8 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r8, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x104)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000400))

2018/04/04 09:33:41 executing program 6:
prctl$intptr(0x200000002f, 0x400000000000002)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080), 0x4)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x8000, 0x4)

[  141.201763] irq bypass consumer (token 000000005938f223) registration fails: -16
2018/04/04 09:33:41 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000267fe4)={0x0, 0x0, &(0x7f0000938ff8), 0x0, &(0x7f00005c7ff0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
recvmmsg(r1, &(0x7f0000007200)=[{{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/135, 0x87}], 0x1, &(0x7f0000000200)=""/144, 0x90}}], 0x1, 0x0, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffff3e7c, 0x80700)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x100000001, 0x5f00, 0x5, 0x5}, 0x14)

2018/04/04 09:33:41 executing program 4:
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$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x1f80000, 0x200000)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000380)={0xff, 0x7ff, 0xfffffffffffffffc, 0x3, 0x8, 0x80000001})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f00000000c0)=0xc)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)=0x72, 0xfffffc84)
r4 = openat(r3, &(0x7f0000000140)='./file0\x00', 0x40000, 0xb6)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000280)={<r5=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, r3})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000300)={<r6=>0x0, 0x80000, r4})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000180)={<r7=>r6, r5})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000200)={<r8=>0x0, 0x0, 0x20})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={r7, r8})
ioprio_get$uid(0x3, r2)

2018/04/04 09:33:41 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000040)=""/231, &(0x7f0000000140)=0xe7)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x2}, 0xc)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000bd6fec)=""/20, &(0x7f0000b54000)=0x3)

2018/04/04 09:33:41 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x5, 0x3f, 0xff, 0x4, 0x5, 0x9, 0x5, 0x20}, 0xb)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000000340)=0x8000000000000006)
r2 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000600)={0x6, 0x4, 0x8, 0x3, 0x5, 0x44ef})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000380)={0x6, 0x5, 0x7, 'queue0\x00', 0x6})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0xc0, r3, 0x0, 0x70bd27, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffff7a54}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8000}, 0x14)
readv(r2, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}})
io_setup(0xffffffff, &(0x7f0000000680))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/04 09:33:41 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000140)={0x1c, 0xa, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0)
sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280), 0x0)
socket(0x11, 0x100000802, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x400)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/04/04 09:33:41 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10)
r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0)
sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x1e0, 0x20, 0x0, 0x0, 0x25dfdbff, {0x6c, {@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@multicast2=0xe0000002, 0xfffffffffffffffa, 0x200, 0x4e20, 0x40, 0xa, 0xa0, 0xa0, 0x33}}, [@policy_type={0xc, 0x10, {0x1}}, @ipv6_hthresh={0x8, 0x4, {0x50}}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @algo_crypt={0x68, 0x2, {{'cbc(aes)\x00'}, 0x100, "96f16139d52f20b7dd6aa51754405239b295e384276b803ec0c3bdea343ffa4c"}}, @tmpl={0x104, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x3507, 0x0, 0x1, 0x1, 0x4, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3c}, 0x2, @in=@loopback=0x7f000001, 0x3500, 0x4, 0x3, 0x4, 0x0, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0x33}, 0xa, @in6}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in=@loopback=0x7f000001}]}]}, 0x1e0}, 0x1}, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x800, 0xc23, 0xe6a4, 0xfff, 0x6}, 0x14)

2018/04/04 09:33:41 executing program 3:
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc7ff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
io_setup(0x8, &(0x7f0000000180)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000001640)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x1, r3}])
sendfile(r2, r3, &(0x7f0000000040)=0x48, 0x100)
clock_nanosleep(0x5, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0))

2018/04/04 09:33:41 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="850000000800000077000000000000009500002000000000293e68f2e9c7ea07d2364a0811d7e934242c1a2bb3a254b663faf760a936d910dc8d1d7c080b929c5715d8f2bcba98572b4a14e61da69a0b83b4c1c6ce97e2bc7d115e332e0451e36af025e4bf1c4157d1c712cea37cf2f89c2cee078f41528728ccb452ecb3b79cab89"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48)
ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f0000000280)={0x0, 0x5, &(0x7f0000000180)=[0x8, 0xffffffff, 0x2, 0x0, 0xfffffffffffffffc], &(0x7f00000001c0), 0x20, 0x3, 0xff, &(0x7f0000000200)=[0xfff, 0x4, 0x6], &(0x7f0000000240)=[0x20, 0xb6, 0x0]})
r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100, 0x0)
mprotect(&(0x7f0000233000/0x4000)=nil, 0x4000, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xd6, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x10000000000004d0, 0x1000, 0x0, 0x4}, 0x8)

[  141.927675] netlink: 'syz-executor5': attribute type 1 has an invalid length.
[  141.996865] netlink: 'syz-executor5': attribute type 1 has an invalid length.
2018/04/04 09:33:42 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']})
r1 = dup2(r0, r0)
listen$netrom(r1, 0x6)
ioctl$KDSETLED(r1, 0x4b32, 0x2)

2018/04/04 09:33:42 executing program 0:
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(0x1e, 0x80001, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3f, 0x800)
connect(r0, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x80)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x1ff, @loopback={0x0, 0x1}, 0x8}], 0x1c)
socketpair(0x10, 0x3, 0x2, &(0x7f0000000080))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0x1, 0x4, 0x8001, 0x2})
connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10)

2018/04/04 09:33:42 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x6)
listen(r0, 0xffff)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001900110128bd700000000000020000904ddf5ef500000000"], 0x1c}, 0x1}, 0x0)

2018/04/04 09:33:42 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40)
recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0)
write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f)
recvmmsg(r0, &(0x7f0000004740)=[{{&(0x7f0000003480)=@nfc, 0x80, &(0x7f0000004700)}}], 0x1, 0x0, &(0x7f0000004800))

2018/04/04 09:33:42 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00005e5fd0)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x200000000032, 0xffffffffffffffff, 0x0)
tkill(r1, 0x3c)

2018/04/04 09:33:42 executing program 6:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)=ANY=[])
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x2)

2018/04/04 09:33:42 executing program 1:
r0 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1)
r3 = dup2(r1, r0)
setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000200)=0x124b, 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000140)={0x3, 0x0, 0x1, 'queue0\x00', 0x2e4fdeb5})
write$sndseq(r3, &(0x7f0000000040)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}, {0x82, 0x6, 0x0, 0x0, @tick, {}, {}, @addr={0x0, 0x6}}], 0x38)
ioctl$TCGETA(r3, 0x5405, &(0x7f0000000100))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0x4, 0x7, 0xffff})

2018/04/04 09:33:42 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = memfd_create(&(0x7f0000000000)='-\x00', 0x3)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000240)={@broadcast=0xffffffff, @rand_addr, r2}, 0x7)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000016000)={0x14, 0x15, 0x401, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0)
ioctl$KDENABIO(r1, 0x4b36)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000280)={0x2})

2018/04/04 09:33:42 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
sync_file_range(r0, 0x33e, 0x3, 0x5)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = dup(r0)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000500)="cff152509fcda00401", 0x9}], 0x1, &(0x7f0000000580)=[@assoc={0x10, 0x117, 0x4, 0x9}, @op={0x10, 0x117, 0x3, 0x1}], 0x20}], 0x1, 0x0)
recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0xa6, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x32f}], 0x1, &(0x7f0000142000)=""/60, 0xfffffffffffffec8}, 0x0)

2018/04/04 09:33:42 executing program 1:
r0 = socket$inet6(0x10, 0x806, 0x97a6)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a8430929d2426939000900070008004b080000000000000000006b7b31afdc1338d54400009b84136ef75afb83de44115f5727c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
socketpair(0x7, 0x2, 0xdbd0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140))

2018/04/04 09:33:42 executing program 5:
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$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10003)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x2, 0x0, 0x7, 0x3, 0xad8, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)={0x9, 0xfffffffffffff84d})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 09:33:43 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ftruncate(r0, 0x8)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000000, 0x20000)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x10001, 0x100000001, 0x5, 0x2})
ioctl(r1, 0x40044103, &(0x7f0000008ffe))

[  143.064936] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop6
2018/04/04 09:33:43 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x200040)
fdatasync(r0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00', <r1=>0x0})
sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x4, 0xffffffff, 0x3, 0x9}, 0x3a, 0x3, 0x0, 0x0, "b2896d1754fcc120d3f33aebce75d5a43d244514825db64f4d8c1ec5534400ac106d24b79a7995aa76adfb3cbd19b4fe9afaddd3090bcfcb8fc2795c93343a0f"}, 0x48}, 0x1, 0x0, 0x0, 0xc000}, 0x44010)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=<r3=>0xffffffff], @ANYBLOB="3b01000000000000"], 0x20)
write$rdma_cm(r2, &(0x7f0000001d00)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r3, @ANYBLOB="1000000002000000ac14141200000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000170000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040))
renameat2(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x1)

2018/04/04 09:33:43 executing program 1:
pipe2(&(0x7f0000000000)={<r0=>0x0, <r1=>0xffffffffffffffff}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={<r2=>0x0, 0x75, "615de14f7435d909e6f8f02902d23b6bea030a0670be1696a93ef89ea4743c81b59c3ef3d87e2a94e5fc5195fe7be627d6bc997f8bfe37153c08d0fc15b48bf9be35b69a046e80be1f9bc4fdf4f213c1f749fad8cdf86f37b387e9a8b80badbc33da73b3696dc94bc6575cd25a049ec339df1efc75"}, &(0x7f0000000140)=0x7d)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0xffff, 0x200, 0xe96, 0x9517, 0x5, 0x9, 0x2, r2}, 0x20)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080))
open(&(0x7f0000000040)='./file0\x00', 0x402000, 0x80)

2018/04/04 09:33:43 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000010000000000000000000000000000000000000000000000"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})

2018/04/04 09:33:43 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000), &(0x7f0000d54000))
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x22, 0x9, 0x6, 0x100}]})

2018/04/04 09:33:43 executing program 2:
r0 = socket$inet6(0xa, 0x1001000000080005, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000140)="348e2437d2b78a72fbbde87b73faccd745c2f6f27578d850f402c0339b834bac9bbabb7a7607c977e4ea09ec35bf9b3dec9bf81f922c075a7d5c0ca1100120eb8e27f89fab6df515315cc2eec03c1d5751cb64294fc603cb8ab2181c37d704e9e8e9f0b4de7cd9df886a54234206ec9ec7718e874bdb427a986f4a0b8a8d887a8c377dd43c32d6aac3378d48f3677339788e5140dd1272b5dd48b95482ed63da4bd98f101c9a7b27ace8c447e80f65bd0a6022feded5dbef6311fce32867ea74a008e71ecad80a502569e9b180e137ccc3df4b96f6b4ef", &(0x7f0000000040)=""/168}, 0x18)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000000e000)=""/84, &(0x7f0000000100)=0xffffffd2)

2018/04/04 09:33:43 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f00000000c0)=[@assoc={0x10, 0x117, 0x4, 0x80000001}], 0x10}, 0x0)
recvmmsg(r1, &(0x7f0000006880)=[{{&(0x7f00000013c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005680)=""/222, 0xde}, {&(0x7f00000057c0)=""/106, 0x6a}], 0x2, &(0x7f0000005880)=""/4096, 0x1000}}], 0x1, 0x0, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000ad1ffca50b8e761288734e4fd982f5680710f04ef8bd2d87e244a379509afdabbe4d2f0f7cdac3917bf7558591b0c0702622b2cc9f4cac995e7778317c54fd2bd841840cd8d83871366cdac7f8b680df565bd9706200d23a8f192baaee814661312684802ff91cbaa3324f2d9ae69ab48aedbff85f2553f74b7b3aadee52b45afecbb897a1fa8a35fc5b52f3c4ded58c", @ANYRES16=r3, @ANYBLOB="00042dbd7000ffdbdf2511000000080006000000000008000400ffff000008000500070000000800060005000000"], 0x34}, 0x1, 0x0, 0x0, 0x40005}, 0x40)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200)={0x9, 0xf3, 0x5, 0x4}, 0x8)

2018/04/04 09:33:43 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x88)
r1 = socket$netlink(0x10, 0x3, 0x4)
connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1)
close(r1)

[  143.403128] *** Guest State ***
[  143.406626] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7
[  143.415522] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871
[  143.424397] CR3 = 0x0000000000000000
[  143.428152] PDPTR0 = 0x0000000000020000  PDPTR1 = 0x0000000000000000
[  143.434685] PDPTR2 = 0x0000010000000000  PDPTR3 = 0x0000000000000000
[  143.441210] RSP = 0x0000000000000000  RIP = 0x0000000000008000
[  143.447206] RFLAGS=0x00010002         DR7 = 0x0000000000000400
[  143.453224] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  143.459933] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  143.467964] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  143.475962] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  143.483971] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  143.491972] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  143.499992] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  143.507993] GDTR:                           limit=0x00000000, base=0x0000000000000000
[  143.516037] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  143.524036] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  143.532064] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  143.540050] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  143.546479] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  143.553933] Interruptibility = 00000008  ActivityState = 00000000
[  143.560173] *** Host State ***
[  143.563374] RIP = 0xffffffff811cd096  RSP = 0xffff8801b5ea73d8
[  143.569368] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  143.575776] FSBase=0000000000000000 GSBase=ffff8801db000000 TRBase=fffffe0000003000
[  143.583618] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  143.589510] CR0=0000000080050033 CR3=00000001b7c85000 CR4=00000000001426f0
[  143.596547] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87001610
[  143.603225] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  143.609301] *** Control State ***
[  143.612754] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[  143.619429] EntryControls=0000d1ff ExitControls=0023efff
[  143.624884] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  143.631817] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000
[  143.638487] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003
[  143.645074]         reason=80000021 qualification=0000000000000000
[  143.651396] IDTVectoring: info=00000000 errcode=00000000
[  143.656856] TSC Offset = 0xffffffb010f4fc83
[  143.661190] EPT pointer = 0x00000001c396901e
2018/04/04 09:33:43 executing program 1:
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 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00')
r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1000, 0x400001)
ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000100)={0x3, r3})
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)

2018/04/04 09:33:43 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f000000a000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x10000000001032, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xef)
setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000), 0x13d)

2018/04/04 09:33:43 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x40044103, &(0x7f0000008ffe))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, <r1=>0x0}, &(0x7f0000000080)=0xc)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000480)=""/151)
sendmsg$nl_netfilter(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)={0x334, 0xe, 0x0, 0x24, 0x70bd2a, 0x25dfdbfe, {0xa}, [@typed={0x8, 0x5a, @fd=r0}, @nested={0x190, 0x34, [@typed={0x8, 0x83, @u32=0x8}, @typed={0x8, 0x26, @ipv4=@rand_addr=0x2}, @generic="220014d482152b65d9ba78880661b3cc1e1710ba7be4ea56b39415563e0bf93e6bd6263fc64a295061c340ac19d74eb83887968871b53b411dbbf95379bb2fea031300591a1799bddd89ed8052d51ab1b3733a5250483816a7b659b015fc7d86b9c9901645429fa4aa9fda1d736ef7f12993c154642e419eee40387ec9f3f98dac3d1ef92aa913101d22f9080408d0e5f6b5f6a7", @typed={0x8, 0xe, @uid=r1}, @generic="e90e1ef8149fa44252ac9b63d3093dcfd65c3ee90ee82f263d44214c435ccc6bdb93ce5174884f8f8d12cef1e031b49717ee81b35462f9c76c1b4a64b6e3659a9bd1c6f9bb3be66eb61a21a47985908a4c4c91f1097e447fa69ecac3d73c9e1c7af25d5d44b3d004b0428a6c7b78e698f0db60388f27aed0422b4740b9491814066717f916d0e9594aa2d22aa04104091f8fe429b3c95c08a2e22624280f34236336f69f63005bc7d08cb1067ebdb3d5712846f75f8ab19bd4054472cef657134cc2e8272885f1d408a2120cae4ab095f898984afb513c95a3e45c5110"]}, @generic="fdbc12425b6ef0e331cfceb99acf36c2e9c145b49e67485d27324aa43f6ea86f4de889249f9fad24dd346d696ef883424d4c0ff133a3b9d0ec402ee1c50530c14f05565aa3b11a7e54d72abb00cd4a8b633bb92148bf038a3c7b64824bdefc6c2eb8e90be850bd4bbb30fa1ff12a3fd2d3a8b18d68fdc3dc56e6452958cfc22ff2ab214b70719658aa47b49f9b633bf7c8ba66a0bb7fb8c6a3ce6d889fafa7773fa1ade954525d663c86ef58a64cfe9ae7afe8e81d755e5ae2d91fb3029b4d572352181c04ca9746608d4a3ca4", @generic="55c95e6a89f8235bdba50ec632e4966d4df92ea7aa2ca8c8ab8f80295c24a9ec29a300f32066f0c7fb48695c35feac74d5a5b16f98b389c32b2b56118d510a4ac65135cd71457203e48be9e65257acc0b069131bcf4f1abc987a8292dd55155fc8fefe86a2265877b5f379af0813a2231c6abf7ee824cc4c9241a55c2363f370f9cece4954315d589d4d02d3cf10eb6c856b40c2f22eb6b880e38ffae936200d1d1ae6524c3366f903a3bf9b47590729e1f2a1c62d0d3f1589f2"]}, 0x334}, 0x1, 0x0, 0x0, 0x4080}, 0x20000010)

2018/04/04 09:33:43 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00')
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x7, 0x30, 0x1, 0x2}, &(0x7f0000000180)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x100}, 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14)
preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/202, 0xca}], 0x1, 0x2)

2018/04/04 09:33:43 executing program 7:
r0 = socket(0x10, 0x3, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8)
fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={<r3=>0x0, @broadcast, @local}, &(0x7f0000000300)=0xc)
fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_xfrm(r0, &(0x7f0000000900)={&(0x7f0000c15000)={0x10, 0x0, 0x0, 0x3fffffffffd}, 0xffffffffffffff33, &(0x7f00000008c0)={&(0x7f00000003c0)=@report={0x0, 0x20, 0x20, 0x70bd28, 0x25dfdbff, {0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0xa70c, 0x4e22, 0x5, 0xa, 0x80, 0x80, 0x33, r1, r2}}, [@algo_comp={0x0, 0x3, {{'deflate\x00'}, 0x0, "e97f1d1e5aa1569c88756ae412ab6dfebdbefcd2881d410e6035722a38d0b9cc79abaa2fbe8c644100dc1050dd3f1d074dda201776faff328bf9e13d22ae150888dc051a4bb4b8bc191d280e953694adf1abc07885a82e666d2f929d71d1180582"}}, @algo_aead={0x0, 0x12, {{'echainiv(authenc(tgr192-generic,ctr-serpent-sse2))\x00'}, 0x0, 0xa0, "85449a7b67"}}, @policy_type={0x0, 0x10, {0x1}}, @output_mark={0x0, 0x1d, 0x6}, @sa={0x0, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x20, 0x4e20, 0x6, 0xa, 0xa0, 0x20, 0x3b, r3, r4}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x9, 0x7c}, @in6, {0x7, 0x2, 0x7, 0x101, 0xee85, 0xffffffff, 0x1, 0x2}, {0x1, 0x401, 0x401, 0x1}, {0x0, 0x7fff, 0x7}, 0x70bd2a, 0x3506, 0x2, 0x0, 0x6, 0x8}}, @sec_ctx={0x0, 0x8, {0x0, 0x8, 0x1, 0x7ff, 0x0, "0dc58e3e51abaaf14d07663448768d58dd00600a42f11d023984657d63fabc8c854a5c7b12a007155cea0b7b53380c0450770cf92388a82bb6c2e82c83e57ac82bcaa0a55b5f461e7ec30dab4cf8d7387a49a40b21fe9fcaddc0c79be42b7740f5a0184618000c0e091b0548a15369a26eabfb9b3fd0087345a636b9cf35fad2f382cf699fe0415922d4e7b55c7431906e3238956a9796f2207b91b79602b5ac3dd286bb89650a3e6e2ef9cc96f64c380257d91c9bcbefa8070bf577e8a1be1d404d86ba706fc870"}}, @output_mark={0x0, 0x1d, 0x9}, @ipv4_hthresh={0x0, 0x3, {0x20}}, @proto={0x0, 0x19, 0xff}, @migrate={0x0, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x7e, 0x2, 0x0, 0x3503, 0x2, 0x2}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7f, 0x3, 0x0, 0x3505, 0x2, 0xa}, {@in=@broadcast=0xffffffff, @in6, 0xff, 0x1, 0x0, 0x3501, 0x2, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @in, 0x32, 0x3, 0x0, 0x3506, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xff, 0x2, 0x0, 0x3501, 0x2, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x32, 0x7, 0x0, 0x34ff, 0x2, 0x2}, {@in, @in6=@loopback={0x0, 0x1}, 0x3c, 0x1, 0x0, 0x3504, 0xa, 0x2}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6c, 0x1, 0x0, 0x3503, 0x2, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x46}, @in=@multicast2=0xe0000002, 0xff, 0x1, 0x0, 0x3501, 0xa, 0x2}, {@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0x3, 0x0, 0x34ff, 0x0, 0xa}]}]}, 0xffffffffffffff37}, 0x1}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f00000000c0)='./file0\x00', 0x40)
recvfrom(r0, &(0x7f0000000000)=""/155, 0x9b, 0x0, 0x0, 0x18a)

2018/04/04 09:33:43 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040))
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4)

2018/04/04 09:33:43 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x897b, &(0x7f00000000c0)={'ivlan0\x00', @ifru_addrs=@ax25={0x3, {"01c31f422d0df2"}}})

2018/04/04 09:33:43 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000600)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
r2 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000200)=0x2, 0x4)
sendmsg$alg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)="c59e8768bf644526b690", 0xa}], 0x1, &(0x7f0000000fc0)=[@iv={0xe10, 0x117, 0x2, 0xe00, "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"}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x9}, @assoc={0x10, 0x117, 0x4, 0xfff}], 0xe50, 0x20000000}, 0x4000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)})
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
sendmsg$netrom(r5, &(0x7f0000000300)={&(0x7f0000000080)=@ax25={0x3, {"40f64695ff392f"}, 0x4}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[{0x94, 0x118, 0x9, "fe442baee86c339f4df6fe143f7c9aae5db7e7304a6e11f3b288bd8454b29d9ff86190cc7150653ee38b9c73aedc95a5a9cba747540c0fe8deb3a066a3de5b3a316f9d156ec78edcb6c0c18d3a1d01f2918a0f1dc06d259cf6a3fc6101516f57e5daf35a410ebe8e514bf2eca6fe2ef527d94beb4dea9114f72e78e3d0ad8196f0ee8f371b"}], 0x94}, 0x20000080)
ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000640)=""/83)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8)
sendmsg$can_raw(r3, &(0x7f00000004c0)={&(0x7f0000000280)={0x1d, r6}, 0x10, &(0x7f00000002c0)={&(0x7f0000000440)=@canfd={{0x4, 0x7, 0x81, 0x1f4}, 0x23, 0x2, 0x0, 0x0, "3423e8dd5aa831468abe1fbdf06291024ff94bf223c6688184b01315ccdbea8f02a0730a139be05bc3db9beb03410be72e947ed28bc08042065856c809b0e254"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x80)

2018/04/04 09:33:43 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_dev$sndctrl(&(0x7f00000009c0)='/dev/snd/controlC#\x00', 0x0, 0x8000)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
r5 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x82000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={<r6=>0x0, 0x401, 0x1000, 0xfffffffffffffff8, 0x3c777978, 0x1}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={<r7=>r6, 0x2, 0x4}, &(0x7f0000000200)=0xc)
ioctl$KVM_SMI(r2, 0xaeb7)
r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
r9 = memfd_create(&(0x7f0000000240)='cpuset\x00', 0x2)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
setfsgid(r10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f0000000280)={r7, 0x200}, 0x8)
setsockopt$inet_dccp_int(r8, 0x21, 0xe, &(0x7f0000000080)=0x80, 0x4)
clock_gettime(0x0, &(0x7f0000000000)={<r11=>0x0, <r12=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc2c45513, &(0x7f0000000480)={{0x80, 0x7, 0x0, 0x0, "38c93e6cf57a4befb62f0a17f3e8a45fe01b5e63a787711f0f2cf221bfd295c20e66b8b48071bd3eafe66f13", 0x8001}, 0x7ff, [0x6, 0x7ffe, 0x2cf2, 0x7, 0x2, 0x1c000, 0x4, 0x200, 0xfffffffffffffffe, 0x6, 0x800000, 0xffffffffffffffff, 0x81, 0x1ff, 0x6, 0x2, 0x4, 0x4, 0x1000009, 0x0, 0x8, 0x1, 0x1, 0x2, 0x5, 0x800, 0x0, 0xfffffffffffffffa, 0x541, 0x2, 0x50b, 0x4, 0x5, 0x6, 0x2, 0x5416, 0x3, 0x23, 0x2, 0x5, 0x3, 0x7ff, 0x20, 0x40, 0x79, 0x8001, 0x5, 0x3, 0x3, 0x7, 0xfffffffffffffffb, 0x6, 0x67, 0x5, 0xd3d5, 0x8, 0x6, 0x0, 0x8001, 0x0, 0xd1e, 0x0, 0x2, 0xffffffffffffffe0, 0x0, 0x8, 0x81, 0x3a, 0x7, 0x3, 0x3, 0xfe, 0x1000, 0x7ff, 0x3ff, 0x0, 0x4, 0x1f, 0x20, 0xffff, 0x1f, 0x100000000, 0x400, 0x800, 0x5, 0x2, 0xffffffffffffffe1, 0x4a, 0x5, 0x5, 0x4, 0x1, 0x0, 0x8001, 0xffffffffffffd6f3, 0x0, 0x2, 0xffffffffffffff42, 0xffffffff, 0x0, 0x7, 0x80000000, 0x5, 0x0, 0x3f, 0xd22, 0x1, 0x100000001, 0xffff, 0x3, 0x40, 0x7fff, 0x1, 0x8001, 0xfffffffffffffc01, 0x1, 0x57f, 0x80000000, 0x3, 0x400, 0x80000001, 0x7, 0x8001, 0x4d, 0xfffffffffffffffc, 0x6, 0xa0, 0x2], {r11, r12+10000000}})
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "28910c6910bd030af90aff5019526a08"})

2018/04/04 09:33:43 executing program 2:
sysfs$3(0x3)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8)
bind$can_raw(r0, &(0x7f0000000340)={0x1d, r1}, 0x10)
request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='ppp0vmnet1B\x00', 0xffffffffffffffff)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000100)=0x8)
clone(0x80000, &(0x7f00000004c0), &(0x7f0000000380), &(0x7f0000000480), &(0x7f0000000500)="ce820964426b6cf2d47314822b34306086fc0ed7394f4c6098cb37a20744c564f497937e59d28b5d216b7d7d7e6087f9e703151292c673570ea689c23ebcdb2b09c1ae66d1faec4bc6876b5448efc6dc6a0e4f367064f34393282ae50ec58f01caf0a602004d6bdade10b4300c58d096670109ce2723339b0b49855edb4a45b35585505ffa509d8b8a368f8875913122306168ed991305433d0df4313a026bb91b3dd11b67b01669a573cd486d7f7bda82e80d7363e928646fa9dd3de08e7d")

[  143.933054] binder: 10908:10909 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer
[  143.972802] binder_alloc: 10908:10909 FREE_BUFFER u000000002000c000 user freed buffer twice
2018/04/04 09:33:43 executing program 0:
r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x80000, 0x0, 0x400065, 0x0, 0x4, 0x931c})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

[  143.981435] binder: 10908:10909 BC_FREE_BUFFER u000000002000c000 no match
[  144.032339] binder: BINDER_SET_CONTEXT_MGR already set
[  144.070605] binder: 10908:10909 ioctl 40046207 0 returned -16
[  144.099627] binder: 10908:10922 BC_FREE_BUFFER u000000002000c000 no match
[  144.099888] binder_alloc: 10908: binder_alloc_buf, no vma
[  144.112311] binder: 10908:10909 transaction failed 29189/-3, size 0-0 line 2963
[  144.115763] binder: 10908:10922 BC_FREE_BUFFER u000000002000c000 no match
[  144.170734] binder: undelivered TRANSACTION_ERROR: 29189
[  144.176557] binder: release 10908:10909 transaction 37 out, still active
[  144.183570] binder: undelivered TRANSACTION_COMPLETE
[  144.188709] binder: send failed reply for transaction 37, target dead
2018/04/04 09:33:44 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000004ef0)={{0x0, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13})

2018/04/04 09:33:44 executing program 5:
bind$inet6(0xffffffffffffffff, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty, 0x3}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x0, 0x6}, 0xc)
r0 = dup(0xffffffffffffffff)
ioctl$void(r0, 0xc0045878)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0)
write$eventfd(r0, &(0x7f0000000040)=0xfffffffffffffffc, 0x3b27f051)

2018/04/04 09:33:44 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0xa9cf)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/126)
creat(&(0x7f00000001c0)='./file0\x00', 0x1)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
splice(r3, &(0x7f0000000140), r0, &(0x7f0000000180), 0x4, 0x2)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00000003c0))

2018/04/04 09:33:44 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/04 09:33:44 executing program 2:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000340), 0x4)
perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x7, 0x5}})
r0 = socket(0x15, 0x80005, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000a80), 0x0)
getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4)
epoll_create1(0x0)

2018/04/04 09:33:44 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/127, &(0x7f00000000c0)=0x7f)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)

2018/04/04 09:33:44 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x3)

2018/04/04 09:33:44 executing program 3:
syz_emit_ethernet(0x42, &(0x7f0000000040)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @random="b6a1515e4dec", @loopback={0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}}, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xc01, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={<r1=>0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x4})

2018/04/04 09:33:44 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10)
sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0)

2018/04/04 09:33:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
listen(r0, 0x4000000000000004)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
accept4$alg(r1, 0x0, 0x0, 0x80000)
accept4(r0, &(0x7f00000d3ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000eab000)=0x10, 0x0)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000f6affc)=0xc)

2018/04/04 09:33:44 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000400000030101bca00000000000000000000000000000000"], &(0x7f0000000000)=0x1)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x2a0201)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080))
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000001c0)={0x9, 0x0, [{0x95a, 0x0, 0x200}, {0xafa, 0x0, 0x7}, {0xfff}, {0x30b, 0x0, 0x26}, {0x64d, 0x0, 0x178}, {0xbd9, 0x0, 0x82}, {0x180, 0x0, 0x3}, {0x236, 0x0, 0x401}, {0xd95, 0x0, 0x8}]})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={<r2=>0x0, 0x617c}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x9, 0x2, 0x0, r2}, 0x10)

2018/04/04 09:33:44 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x6a, 0x101000)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000340)=@ioapic)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000280)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x1})
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={<r3=>0x0, 0x100000000}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={r3, 0x7d, "9fa966f4024aeb00670a81004ba909f69f98376dd963dec8480874cbe629bb5e66b839cc40e323fc2070261f9298d71120f82a223fe44f39d31d23bd491b65aec6e6e90abb0299c43bb040ae561a6d07c313fd682e8d5bdc333fd5f8968f26abc086bb576dc9f5bdea8ff69b5edea7e59cce3ea867dc1374e001f24316"}, &(0x7f0000000180)=0x85)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/04 09:33:44 executing program 6:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
utimensat(0xffffffffffffffff, &(0x7f0000fdd000)='./file0\x00', &(0x7f00007ccfe0)={{r0, r1/1000+30000}}, 0x8104)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/04 09:33:44 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x8800)
ioctl(r0, 0x440000000000127a, &(0x7f0000000040))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)

[  144.982409] binder_alloc: binder_alloc_mmap_handler: 10938 20000000-20002000 already mapped failed -16
2018/04/04 09:33:44 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x101, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$pptp(0x18, 0x1, 0x2)
recvfrom(r1, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000000640)="74086e750000000000000000008c00", 0x2)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)=<r4=>0x0)
capget(&(0x7f0000000680)={0x0, r4}, &(0x7f0000000700)={0x3, 0x9, 0x0, 0x9, 0x101, 0x10001})
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
syz_mount_image$xfs(&(0x7f00000003c0)='xfs\x00', &(0x7f0000000400)='./file0\x00', 0x3, 0x4, &(0x7f0000003ec0)=[{&(0x7f0000002dc0)="af2931aad120a45e578292b6bb3d874c4ff9062eec4b904063b0d080bbc22108c4711048bd568528a3c22660c986394b8b225a5d907232af55acb92f69a11e9481d6f80cd16c75c1c51e9454bb4f538f3a95c655f5fa757ead7c0cc469e8fb6b8dff63df443ea43352b5eedb38edc330e0272b67e7ddef6440306035e353155da6e2421c5d8324f40869d2f0cb6c0046dec9cf5bfc7cf2392a4d5d2ceeeaf1755b6e3067b4c2b85ad29dc0a6bb15cea13464ba748a5ae898352bc0d873d13d8663445d92f22dd0d3ded41e73db564eb0cb4b751433", 0xd5, 0x7}, {&(0x7f0000002ec0)="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", 0x1000, 0x3}, {&(0x7f0000000440)="4ae768b889aa2f2495826b2665aa36f2168ca0a60c25c489b60222e850f646f579f57c228620df66c58727e6b4191a38cdbd1f0735fe", 0x36, 0x7}, {&(0x7f00000006c0)="18", 0x1, 0x80}], 0x1000, &(0x7f0000003f00)={'nouuid,', {[{@uquota='uquota', 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}]}})
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, <r6=>0x0}, &(0x7f0000000140)=0x10)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000600)=0x3f)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r6, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000040)='.:$()md5sum!user\x00')
r7 = syz_open_procfs(0x0, &(0x7f0000001f72)='auxv\x00')
preadv(r7, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x10000000000100, 0x0)
sendfile(r2, r3, &(0x7f0000000080)=0x5f, 0x102000004)
recvmmsg(r3, &(0x7f0000002cc0)=[{{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000740)=""/46, 0x2e}, {&(0x7f00000007c0)=""/73, 0x49}, {&(0x7f0000000840)=""/191, 0xbf}, {&(0x7f0000000900)=""/235, 0xeb}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/235, 0xeb}, {&(0x7f0000001b00)=""/20, 0x14}], 0x8, 0x0, 0x0, 0xffffffff}, 0xfff}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001c00)=""/149, 0x95}, {&(0x7f0000001cc0)=""/64, 0x40}, {&(0x7f0000001d00)=""/229, 0xe5}, {&(0x7f0000001e00)=""/12, 0xc}], 0x4, &(0x7f0000001e80)=""/132, 0x84, 0xe65}, 0x100000001}, {{&(0x7f0000001f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r8=>0xffffffffffffffff}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001fc0)=""/154, 0x9a}, {&(0x7f0000002080)=""/215, 0xd7}, {&(0x7f0000002180)=""/14, 0xe}, {&(0x7f00000021c0)}], 0x4, &(0x7f0000002240)=""/252, 0xfc, 0x935}, 0x4}, {{&(0x7f0000002340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002800)=[{&(0x7f00000023c0)=""/159, 0x9f}, {&(0x7f0000002480)=""/128, 0x80}, {&(0x7f0000002500)=""/97, 0x61}, {&(0x7f0000002580)=""/225, 0xe1}, {&(0x7f0000002680)=""/147, 0x93}, {&(0x7f0000002740)=""/164, 0xa4}], 0x6, &(0x7f0000002840)=""/240, 0xf0}, 0x8}, {{&(0x7f0000002940)=@un=@abs, 0x80, &(0x7f0000002c00)=[{&(0x7f00000029c0)=""/216, 0xd8}, {&(0x7f0000002ac0)=""/127, 0x7f}, {&(0x7f0000002b40)=""/143, 0x8f}], 0x3, &(0x7f0000002c40)=""/121, 0x79, 0x4}, 0x8}], 0x5, 0x40000120, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000002d80)={r8, 0x200000000})
ioctl$LOOP_CLR_FD(r7, 0x4c01)
sync()
r9 = dup2(r3, r2)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f00000021c0)=0x9, 0x8)
getsockopt$inet6_mreq(r9, 0x29, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x14)

2018/04/04 09:33:44 executing program 1:
syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x9, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000000640)='/dev/admmidi#\x00', 0x6, 0x200000)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000680)={0x2710, 0x3, 0x7002, 0x2000, &(0x7f0000ffb000/0x2000)=nil})
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f00000003c0)=0x8)
r1 = socket$inet6(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1, <r2=>r1, 0x1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0xa, 0x2000000001, 0x0)
r3 = socket$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$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0xffffffffffffff80)
r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50)
ioctl$VT_DISALLOCATE(r6, 0x5608)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000005c0), &(0x7f0000000600)=0x14)
connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20}, 0x33)
sendmmsg(r5, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="9559e10780009d87385578f964000000000000000000a4b5cbf10aa99deaf89a77bb2e84352558cbe27ef59073b5175972daf6d5004322544180c31a1c279bcd2ea1c93f72604313fcf5dcc4f1334f68168f0ec5241443b5a98e1b88cd061cff4b9362142f093e9fae63e5237549d8614adbbdee9c741ee11212d021424ec6bf7ce9098c9099c9bbafbedba3dd4f"], 0x8e}}], 0x2, 0x0)
r7 = open(&(0x7f0000000100)='./file0\x00', 0x4a000, 0x11e)
ioctl$ASHMEM_SET_PROT_MASK(r7, 0x40047705, &(0x7f0000000140))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080))
getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@l2, &(0x7f0000000240)=0x80)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0), 0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000400)={<r8=>0x0, 0x68, &(0x7f0000000340)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x94a1}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x2}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9, @empty, 0x80}]}, &(0x7f0000000440)=0xc)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x881, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000480)={r8, 0x6}, 0x8)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000))
syz_open_procfs(0x0, &(0x7f0000000540)='net/dev_mcast\x00')

2018/04/04 09:33:45 executing program 5:
add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="9c7537e26af7d7fb0430267cc73d22f2e89a4eeeade0a49a7196558278246f34575e233ef6f7cbd08ce3bfac7dbdc7c604033df66ff11faf320243a530ca3bba143eda69506f4c87353ec2a95ddf9cadf0e46bf869fc858134f0", 0x5a, 0xfffffffffffffffb)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000000c0))

2018/04/04 09:33:45 executing program 2:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r1=>0x0}, &(0x7f0000000140)=0xc)
perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x20c, 0x7, 0x3ff, 0x4, 0x0, 0x3, 0x10000, 0xa, 0x6, 0xffffffffffffff01, 0x6, 0x3f, 0xfffffffffffffffa, 0x0, 0x2, 0x9, 0x95a, 0xfffffffffffffffd, 0x9, 0x6e5, 0x80000001, 0x2, 0xfb5, 0x100000000, 0x4, 0x737, 0xb3f1, 0x4, 0x0, 0x4ca, 0x9, 0xc3e, 0x5, 0x100, 0xa8, 0x1f, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x20884, 0x9fab, 0x6, 0x3, 0x6, 0x0, 0x44b39bd}, r1, 0x1, r0, 0x2)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000e90fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(echainiv(authenc(wp256-generic,cbc-twofish-3way))'}, 0x58)
pipe(&(0x7f0000000180)={<r3=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0)={0x81, 0x5, 0x7fff, 0x400000, 0x3}, 0x14)

[  146.130895] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  146.138972] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  146.146669] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  146.154340] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  146.162041] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  146.169707] Buffer I/O error on dev loop0, logical block 6, lost async page write
[  146.177375] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  146.185157] Buffer I/O error on dev loop0, logical block 8, lost async page write
[  146.192806] Buffer I/O error on dev loop0, logical block 9, lost async page write
[  146.200493] Buffer I/O error on dev loop0, logical block 10, lost async page write
[  207.224552] buffer_io_error: 4 callbacks suppressed
[  207.224559] Buffer I/O error on dev loop0, logical block 15, async page read
[  381.919193] INFO: task syz-executor4:10987 blocked for more than 120 seconds.
[  381.926637]       Not tainted 4.16.0+ #288
[  381.930902] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  381.938885] syz-executor4   D21968 10987   4500 0x20020006
[  381.944541] Call Trace:
[  381.947140]  __schedule+0x8fb/0x1ef0
[  381.950873]  ? __sched_text_start+0x8/0x8
[  381.955041]  ? trace_hardirqs_off+0x10/0x10
[  381.959392]  ? lock_downgrade+0x980/0x980
[  381.963569]  ? rcu_is_watching+0x85/0x130
[  381.967736]  ? find_held_lock+0x35/0x1d0
[  381.971809]  schedule+0xf5/0x430
[  381.975203]  ? __mutex_lock+0xb7a/0x1810
[  381.979269]  ? __schedule+0x1ef0/0x1ef0
[  381.983254]  ? lock_release+0xa40/0xa40
[  381.987234]  ? kasan_check_read+0x11/0x20
[  381.991389]  ? do_raw_spin_unlock+0x9e/0x310
[  381.995798]  ? do_raw_spin_trylock+0x1a0/0x1a0
[  382.000394]  ? kasan_check_write+0x14/0x20
[  382.004633]  ? do_raw_spin_lock+0xc1/0x230
[  382.008884]  schedule_preempt_disabled+0x10/0x20
[  382.013658]  __mutex_lock+0xb7f/0x1810
[  382.017582]  ? blkdev_put+0x2a/0x4f0
[  382.021303]  ? mutex_lock_io_nested+0x16c0/0x16c0
[  382.026166]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  382.031379]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  382.036586]  ? __lock_is_held+0xb6/0x140
[  382.040690]  ? set_next_entity+0x2db/0xae0
[  382.044944]  ? update_load_avg+0x2ec0/0x2ec0
[  382.049361]  ? trace_hardirqs_off+0x10/0x10
[  382.053699]  ? __enqueue_entity+0x109/0x1e0
[  382.058039]  ? locks_remove_file+0x3fa/0x5a0
[  382.062469]  ? blkdev_put+0x4f0/0x4f0
[  382.066271]  mutex_lock_nested+0x16/0x20
[  382.070342]  ? mutex_lock_nested+0x16/0x20
[  382.074584]  blkdev_put+0x2a/0x4f0
[  382.078139]  ? blkdev_put+0x4f0/0x4f0
[  382.081960]  blkdev_close+0x8b/0xb0
[  382.085603]  __fput+0x327/0x7f0
[  382.088884]  ? fput+0x150/0x150
[  382.092178]  ? _raw_spin_unlock_irq+0x27/0x70
[  382.096680]  ____fput+0x15/0x20
[  382.099969]  task_work_run+0x1ab/0x280
[  382.103870]  ? task_work_cancel+0x240/0x240
[  382.108204]  ? trace_hardirqs_on+0xd/0x10
[  382.112356]  ? kasan_check_write+0x14/0x20
[  382.116618]  ? finish_task_switch+0x284/0x970
[  382.121466]  get_signal+0x135d/0x16e0
[  382.125280]  ? ptrace_notify+0x130/0x130
[  382.129357]  ? __schedule+0x903/0x1ef0
[  382.133257]  ? splice_direct_to_actor+0x3de/0x820
[  382.138113]  ? __sched_text_start+0x8/0x8
[  382.142274]  ? do_splice_to+0x160/0x160
[  382.146252]  ? security_file_permission+0x89/0x1e0
[  382.151198]  ? trace_hardirqs_off+0x10/0x10
[  382.155523]  do_signal+0x90/0x1e90
[  382.159079]  ? task_work_add+0x11b/0x1b0
[  382.163148]  ? setup_sigcontext+0x7d0/0x7d0
[  382.167480]  ? schedule+0xf5/0x430
[  382.171029]  ? lock_downgrade+0x980/0x980
[  382.175187]  ? __schedule+0x1ef0/0x1ef0
[  382.179171]  ? lock_release+0xa40/0xa40
[  382.183168]  ? check_same_owner+0x320/0x320
[  382.187491]  ? do_compat_pwritev64+0x100/0x100
[  382.192097]  ? exit_to_usermode_loop+0x8c/0x2f0
[  382.196783]  exit_to_usermode_loop+0x258/0x2f0
[  382.201388]  ? compat_SyS_sendfile+0x12a/0x1a0
[  382.205980]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  382.211549]  ? do_fast_syscall_32+0x156/0xf9f
[  382.216054]  do_fast_syscall_32+0xbe6/0xf9f
[  382.220397]  ? do_int80_syscall_32+0x9c0/0x9c0
[  382.224987]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  382.230548]  ? syscall_return_slowpath+0x2ac/0x550
[  382.235482]  ? sysret32_from_system_call+0x5/0x3c
[  382.240370]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.245233]  entry_SYSENTER_compat+0x70/0x7f
[  382.249653] RIP: 0023:0xf7f75c99
[  382.253026] RSP: 002b:00000000f5f710ac EFLAGS: 00000282 ORIG_RAX: 00000000000000bb
[  382.260756] RAX: 000000000000f000 RBX: 0000000000000017 RCX: 0000000000000018
[  382.268042] RDX: 0000000020000080 RSI: 0000000002000004 RDI: 0000000000000000
[  382.275339] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  382.282630] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  382.289913] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  382.297199] 
[  382.297199] Showing all locks held in the system:
[  382.303541] 3 locks held by kworker/u4:3/58:
[  382.308059]  #0: 000000006562efab ((wq_completion)"writeback"){+.+.}, at: process_one_work+0xb83/0x1c40
[  382.317628]  #1: 000000002022c72d ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: process_one_work+0xbd9/0x1c40
[  382.328216]  #2: 00000000b1ad8d4b (&type->s_umount_key#35){.+.+}, at: trylock_super+0x20/0x100
[  382.337023] 2 locks held by khungtaskd/877:
[  382.341342]  #0: 00000000dbaf6bae (rcu_read_lock){....}, at: watchdog+0x1d6/0xd70
[  382.348996]  #1: 0000000020f051e4 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xd3/0x3d0
[  382.357648] 1 lock held by rsyslogd/4331:
[  382.361813]  #0: 000000004b390aa6 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x165/0x1a0
[  382.369821] 2 locks held by getty/4421:
[  382.373802]  #0: 0000000001191137 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  382.382057]  #1: 00000000ce0e585a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[  382.390936] 2 locks held by getty/4422:
[  382.394905]  #0: 0000000008a8399f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  382.403161]  #1: 000000001bb21370 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[  382.412026] 2 locks held by getty/4423:
[  382.416004]  #0: 00000000bb7256b5 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  382.424266]  #1: 000000000ed9a517 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[  382.433180] 2 locks held by getty/4424:
[  382.437167]  #0: 00000000af3c548d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  382.445420]  #1: 00000000f0500c99 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[  382.454281] 2 locks held by getty/4425:
[  382.458263]  #0: 000000007a8b4269 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  382.466512]  #1: 000000008db51dc4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[  382.475401] 2 locks held by getty/4426:
[  382.479373]  #0: 000000006c0ecd5e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  382.487631]  #1: 000000005e6dc1cc (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[  382.496485] 2 locks held by getty/4427:
[  382.500465]  #0: 00000000326c8a1b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  382.508720]  #1: 00000000c56cfbdf (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[  382.517616] 1 lock held by syz-executor4/10987:
[  382.522277]  #0: 00000000733f85e1 (&bdev->bd_mutex){+.+.}, at: blkdev_put+0x2a/0x4f0
[  382.530189] 1 lock held by syz-executor4/11011:
[  382.534855]  #0: 00000000733f85e1 (&bdev->bd_mutex){+.+.}, at: iterate_bdevs+0xc8/0x260
[  382.543044] 1 lock held by syz-executor4/11016:
[  382.547714]  #0: 00000000733f85e1 (&bdev->bd_mutex){+.+.}, at: iterate_bdevs+0xc8/0x260
[  382.555890] 1 lock held by blkid/11002:
[  382.559860]  #0: 00000000733f85e1 (&bdev->bd_mutex){+.+.}, at: blkdev_put+0x2a/0x4f0
[  382.567772] 
[  382.569391] =============================================
[  382.569391] 
[  382.576409] NMI backtrace for cpu 0
[  382.580037] CPU: 0 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #288
[  382.586586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  382.595914] Call Trace:
[  382.598475]  dump_stack+0x1a7/0x27d
[  382.602079]  ? arch_local_irq_restore+0x53/0x53
[  382.606722]  ? debug_show_all_locks+0x2f3/0x3d0
[  382.611369]  ? nmi_cpu_backtrace+0x1cc/0x220
[  382.615752]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  382.620216]  nmi_cpu_backtrace+0x1e0/0x220
[  382.624424]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  382.628888]  nmi_trigger_cpumask_backtrace+0x123/0x180
[  382.634136]  arch_trigger_cpumask_backtrace+0x14/0x20
[  382.639296]  watchdog+0x969/0xd70
[  382.642720]  ? reset_hung_task_detector+0xb0/0xb0
[  382.647531]  ? complete+0x62/0x80
[  382.650957]  ? __schedule+0x1ef0/0x1ef0
[  382.654900]  ? do_raw_spin_unlock+0x9e/0x310
[  382.659278]  ? do_raw_spin_trylock+0x1a0/0x1a0
[  382.663830]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  382.668904]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  382.673890]  ? trace_hardirqs_on+0xd/0x10
[  382.678008]  ? __kthread_parkme+0x176/0x240
[  382.682300]  kthread+0x33c/0x400
[  382.685635]  ? reset_hung_task_detector+0xb0/0xb0
[  382.690456]  ? kthread_stop+0x7c0/0x7c0
[  382.694402]  ret_from_fork+0x3a/0x50
[  382.698177] Sending NMI from CPU 0 to CPUs 1:
[  382.702680] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10
[  382.703674] Kernel panic - not syncing: hung_task: blocked tasks
[  382.716339] CPU: 0 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #288
[  382.723149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  382.732473] Call Trace:
[  382.735037]  dump_stack+0x1a7/0x27d
[  382.738641]  ? arch_local_irq_restore+0x53/0x53
[  382.743281]  ? vsnprintf+0x1ed/0x1900
[  382.747056]  panic+0x1f8/0x42c
[  382.750220]  ? refcount_error_report+0x214/0x214
[  382.754947]  ? nmi_trigger_cpumask_backtrace+0xf0/0x180
[  382.760284]  watchdog+0x97a/0xd70
[  382.763709]  ? reset_hung_task_detector+0xb0/0xb0
[  382.768530]  ? complete+0x62/0x80
[  382.771956]  ? __schedule+0x1ef0/0x1ef0
[  382.775904]  ? do_raw_spin_unlock+0x9e/0x310
[  382.780282]  ? do_raw_spin_trylock+0x1a0/0x1a0
[  382.784834]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  382.789995]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  382.794983]  ? trace_hardirqs_on+0xd/0x10
[  382.799100]  ? __kthread_parkme+0x176/0x240
[  382.803390]  kthread+0x33c/0x400
[  382.806729]  ? reset_hung_task_detector+0xb0/0xb0
[  382.811540]  ? kthread_stop+0x7c0/0x7c0
[  382.815483]  ret_from_fork+0x3a/0x50
[  382.819773] Dumping ftrace buffer:
[  382.823377]    (ftrace buffer empty)
[  382.827063] Kernel Offset: disabled
[  382.830664] Rebooting in 86400 seconds..