8818777797849a28cf83d88da0830f36982c12f5dba4153a367e44ccd1a3fb9f543ab6", 0x7f8}], 0x1}, 0x0) 2018/03/11 21:34:31 executing program 0: clone(0x0, &(0x7f0000289000), &(0x7f0000b38fff), &(0x7f000075bffc), &(0x7f0000133000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd33b, 0x404000) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) process_vm_writev(0x0, &(0x7f0000ac7fd0), 0x0, &(0x7f000098c000), 0x0, 0x0) 2018/03/11 21:34:31 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000d50ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000562000)}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x7fff, 0x0, 0x4893, 0x3, 0x668, 0x1000}) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xa78, 0x5}) fcntl$setflags(r1, 0x2, 0x80000001) ioctl(r1, 0x2285, &(0x7f00000000c0)="00ff0100005d0abe847b8607813f04") setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0xcad, 0x4) 2018/03/11 21:34:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000010fc8)={&(0x7f000086b000)={0x10}, 0xc, &(0x7f0000aef000)={&(0x7f00006f2fec)={0x14, 0x2e, 0x10301}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x208200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xffffffffffffffb6, "e5c8578bf11c6d5597c482edc72e54b4bcf2df16e52faeca5315ca690b92f7e842011a618f10f510b1309f3191784b1373f0819c37fa6ae2bb1228cd5bf581f087ee7c73e1f340d1b49222dae13f9ecfe5584c94e7d42f70cda8a7fca6106027e5a71ce6c99b3f7044cc4d9822674f5d383e9d95210558297756087892ca2d985bc0a5f585969be39a7bf082000f7501fe435a68deeb46dca0279995ab69301e92d026a27a58437de94175c98a9961de68f1d5da1dfb934b90dc3373b62eccafbf2e5fac3e"}, &(0x7f00000001c0)=0x55) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x100000000}, 0x8) 2018/03/11 21:34:31 executing program 6: r0 = socket$inet(0x2, 0x6, 0xfff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0xff, 0x4e22, 0x9, 0xa, 0xa0, 0xa0, 0x32, r1, r2}, {0x2, 0x7, 0x74, 0xaebc, 0x7fffffff, 0x9, 0x1bc8fb2e, 0xffffffffffffeee9}, {0x6, 0x10001, 0x9}, 0x5, 0x6e6bbc, 0x3, 0x0, 0x1, 0x3}, {{@in, 0x4d5, 0x3b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, 0x3, 0x2ea, 0x6, 0x7, 0x6}}, 0xe8) r3 = socket$inet(0x2, 0x8000f, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/11 21:34:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00007c5000)={0x2, &(0x7f0000001ff0)=[{0x28, 0x0, 0x10001, 0xfffffffffffff01c}, {0x6}]}, 0x10) r2 = open(&(0x7f0000000240)='./file0\x00', 0x400, 0x91) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)={r3, 0x1, 0x8, [0x10000, 0x5, 0x10000, 0x0, 0x8, 0x138, 0x8, 0x6]}, &(0x7f0000000340)=0x18) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) utimes(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {r4, r5/1000+30000}}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/250}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0) getsockname$netrom(r6, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) 2018/03/11 21:34:31 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) accept$ipx(r0, 0x0, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{}], 0x1) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil) mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f08ff8)) 2018/03/11 21:34:31 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0xfffffffffffffffd) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001000)) r1 = getpgid(0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000001c0)=0x3) prlimit64(r1, 0x3, &(0x7f0000000000)={0x4, 0x388}, &(0x7f0000000180)) fchmodat(r0, &(0x7f0000000140)='./control\x00', 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimensat(r0, &(0x7f0000000200)='./control\x00', &(0x7f0000000280)={{}, {r2, r3/1000+10000}}, 0x100) 2018/03/11 21:34:31 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r0 = socket(0x0, 0x0, 0x3f) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffe, 0x21, 0x0, 0x4}, 0x14) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde)=0x400, 0x4) 2018/03/11 21:34:31 executing program 2: clone(0x0, &(0x7f0000b6c000), &(0x7f00008a3000), &(0x7f000057c000), &(0x7f0000ac4000)) r0 = dup(0xffffffffffffffff) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) chmod(&(0x7f0000000000)='./file0\x00', 0x28) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @remote}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x7, 0xfffffffffffffff7, 0xfffffffffffffe00, 0x400, 0xfffffffffffffff8, 0xc0001, r1}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/93) getsockname$netrom(r0, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xdc3}, 0x8) ustat(0x5, &(0x7f0000000040)) 2018/03/11 21:34:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/109) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000131000)=ANY=[@ANYBLOB="77f728be3801000010001307000083218c630000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff00000000000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200637473287874732d73657270656e742d617678322900000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecfdffff"], 0x4}, 0x1}, 0x0) 2018/03/11 21:34:31 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x191002, 0x0) recvfrom$ax25(r0, &(0x7f0000000040)=""/205, 0xfffffef7, 0x100, &(0x7f0000000140)={0x3, {"b6118975ba5623"}, 0xca}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x0, 0x41, &(0x7f0000e00000)=""/17, &(0x7f0000e0026c)=0x28) 2018/03/11 21:34:31 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/03/11 21:34:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000320f3c)=@getroute={0x14, 0x1a, 0x11, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/03/11 21:34:31 executing program 1: r0 = getpgid(0x0) ioprio_set$pid(0x1, r0, 0x40000000004001) ioprio_get$pid(0x2, 0x0) inotify_init() getpgid(r0) 2018/03/11 21:34:31 executing program 7: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000fd9fd0)=[{}], 0x1, 0xca) epoll_create1(0x80000) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)={0xffffffff80000005}) 2018/03/11 21:34:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="98aa9d360327997e2fefd79ff2afa6bea0333252d20405b0c215770001000000000000dba6e982f26e1d1fd1af2e3d54ccea3ec308e80caf1096e10f013c30819b3bdf50e8bf2bd99cefb8ed296297db9c0354cf2a00c49ef5e55ed3216431615238148de1aade4037d5fdccefef5a6230ccc03b5b4128de7b2780e79ba8ec7236317ca70850cb722bf4ed042ebe7398d76ec863cd8d98e99c472b266bec7589b882f0ac0f49be1284321a4d52f3aa3411919c4fc2a592ead673fbb5375343ae82a95d8c9d32e4489ed189926e7c4454defc516f545e", 0xd6) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000936000)={0x2, 0x4e22}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'ipddp0\x00', 0x10000}) 2018/03/11 21:34:31 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2101, 0x0) dup(r0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000000007d}) 2018/03/11 21:34:31 executing program 3: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000451ffa)='msdos\x00', 0x902a, &(0x7f000097bfff)) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/192) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) write$sndseq(r0, &(0x7f0000169000), 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x80000001, 0xf0e2, 0xffffffffffff8000, 0x80000001, 0x7, 0x0, 0x0, 0x5, 0x8, 0x3f, 0x2, 0xfff, 0x1, 0x7fffffff, 0x6]}, &(0x7f0000000040)=0x100) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000300)=0x96, &(0x7f0000000340)=0x4) fchdir(r2) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x3f}, 0x8) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x263) 2018/03/11 21:34:31 executing program 6: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee8ff7)='/dev/rtc\x00', 0x2a2000, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000728000)=""/145, 0xfffffffffffffeac) 2018/03/11 21:34:31 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x3) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) rename(&(0x7f0000bb9ff6)="e91f7189591e9233614b", &(0x7f0000343000)="e91f7189591e9233614b2f") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/122) 2018/03/11 21:34:31 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xfffffffffffffd88, &(0x7f0000000000)={&(0x7f0000000040)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) [ 142.208074] vmalloc: allocation failure: 17179344896 bytes [ 142.246746] syz-executor4: page allocation failure: order:0, mode:0x24000c2 2018/03/11 21:34:31 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) sendfile(r1, r1, &(0x7f0000000140)=0x2, 0x800004) [ 142.292902] CPU: 1 PID: 17184 Comm: syz-executor4 Not tainted 4.4.120-gd63fdf6 #28 [ 142.300640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.309981] 0000000000000000 4cdfe80c1b03c62c ffff88002a70f880 ffffffff81d0408d [ 142.318016] 1ffff100054e1f13 ffff8800b9ab8000 00000000024000c2 0000000000000000 [ 142.326040] 0000000000000001 ffff88002a70f990 ffffffff81431059 ffffffff838ac620 [ 142.334059] Call Trace: [ 142.336632] [] dump_stack+0xc1/0x124 [ 142.341983] [] warn_alloc_failed+0x1d9/0x240 [ 142.348026] [] ? zone_watermark_ok_safe+0x290/0x290 [ 142.354679] [] ? do_huge_pmd_anonymous_page+0x823/0xa10 [ 142.361677] [] ? check_preemption_disabled+0x3b/0x200 [ 142.368500] [] __vmalloc_node_range+0x41d/0x630 [ 142.374801] [] ? kmalloc_order_trace+0x81/0x1a0 [ 142.381104] [] ? check_preemption_disabled+0x3b/0x200 [ 142.387931] [] vmalloc+0x5b/0x70 2018/03/11 21:34:32 executing program 0: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 142.392934] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 142.399412] [] xt_alloc_entry_offsets+0x41/0x60 [ 142.405717] [] translate_table+0x21a/0x1f40 [ 142.411674] [] ? vmacache_update+0xfe/0x130 [ 142.417632] [] ? __do_page_fault+0x380/0xa00 [ 142.423675] [] ? retint_kernel+0x2d/0x2d [ 142.429370] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 142.436202] [] ? ip6t_alloc_initial_table+0x6a0/0x6a0 [ 142.443032] [] ? __do_page_fault+0x149/0xa00 [ 142.449079] [] ? retint_kernel+0x2d/0x2d [ 142.454780] [] do_ip6t_set_ctl+0x2a3/0x450 [ 142.460659] [] ? compat_do_ip6t_set_ctl+0x150/0x150 [ 142.467315] [] ? mutex_unlock+0x9/0x10 [ 142.472837] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 142.479924] [] nf_setsockopt+0x67/0xc0 [ 142.485447] [] ipv6_setsockopt+0x10b/0x130 [ 142.491319] [] tcp_setsockopt+0x82/0xd0 [ 142.497226] [] sock_common_setsockopt+0x95/0xd0 [ 142.503529] [] SyS_setsockopt+0x160/0x250 [ 142.509403] [] ? SyS_recv+0x40/0x40 [ 142.514670] [] ? int_ret_from_sys_call+0x52/0xa3 [ 142.521060] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 142.527541] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 142.582647] Mem-Info: [ 142.585086] active_anon:53939 inactive_anon:44 isolated_anon:0 [ 142.585086] active_file:3840 inactive_file:8374 isolated_file:0 [ 142.585086] unevictable:0 dirty:62 writeback:0 unstable:0 [ 142.585086] slab_reclaimable:7074 slab_unreclaimable:59124 [ 142.585086] mapped:24323 shmem:50 pagetables:567 bounce:0 [ 142.585086] free:1470351 free_pcp:602 free_cma:0 [ 142.618269] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 142.662164] lowmem_reserve[]: 0 2911 6411 6411 [ 142.667350] DMA32 free:2672276kB min:30608kB low:38260kB high:45912kB active_anon:88792kB inactive_anon:76kB active_file:7532kB inactive_file:13460kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:76kB writeback:0kB mapped:45224kB shmem:84kB slab_reclaimable:12988kB slab_unreclaimable:109604kB kernel_stack:1760kB pagetables:1052kB unstable:0kB bounce:0kB free_pcp:1220kB local_pcp:600kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 142.712901] lowmem_reserve[]: 0 0 3500 3500 [ 142.717787] Normal free:3194320kB min:36808kB low:46008kB high:55212kB active_anon:126940kB inactive_anon:100kB active_file:7836kB inactive_file:20040kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:188kB writeback:0kB mapped:52056kB shmem:116kB slab_reclaimable:15316kB slab_unreclaimable:126556kB kernel_stack:4096kB pagetables:1232kB unstable:0kB bounce:0kB free_pcp:1020kB local_pcp:364kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 142.763935] lowmem_reserve[]: 0 0 0 0 [ 142.768296] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 142.783298] DMA32: 973*4kB (UME) 542*8kB (UME) 387*16kB (UME) 382*32kB (UME) 217*64kB (UME) 71*128kB (UM) 71*256kB (UM) 79*512kB (UM) 80*1024kB (UME) 24*2048kB (UME) 594*4096kB (UM) = 2672340kB [ 142.803407] Normal: 582*4kB (UME) 429*8kB (UME) 329*16kB (UME) 314*32kB (UME) 341*64kB (UME) 127*128kB (UME) 87*256kB (UM) 72*512kB (UME) 74*1024kB (UM) 27*2048kB (UM) 719*4096kB (UM) = 3194384kB [ 142.823629] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 2018/03/11 21:34:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401870c8, &(0x7f00000000c0)) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/03/11 21:34:32 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4040000000080004, 0x21f304b2) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000788000), 0x4) 2018/03/11 21:34:32 executing program 2: unshare(0x40600) r0 = inotify_init() r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf4b4, 0x40) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x200, 0x2) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000000) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x200, 0x4000) 2018/03/11 21:34:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb4fc6)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1) r1 = syz_open_dev$mice(&(0x7f0000015ff0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)=""/243) bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x3, 0x1, 0x100, "8023eaa627693453975097d3cddfb5f740900da820e36274bf569a37e802f04a5fb27f3ec1b7a37dee4b3b5a6c6747a8faf28fbc5780320a0477c69aa72a26", 0x12}, 0x60) openat$rtc(0xffffffffffffff9c, &(0x7f00002ebff7)='/dev/rtc\x00', 0x0, 0x0) creat(&(0x7f0000993000)='./file0\x00', 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/11 21:34:32 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xa281, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0xfffffffffffffffe, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') ftruncate(r1, 0x0) 2018/03/11 21:34:32 executing program 6: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="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") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/11 21:34:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x30, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr}, {}, {0x0, 0x0, 0x80000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/03/11 21:34:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000026ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001440)=ANY=[@ANYBLOB="240000001d000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="007198a65ec260e569b51112ea0000000000001c00000000c0262286846a7de3a191068e328dbdfd194b5a8b55f850263fd0faedf6d62734df5d87da38d75e104fab5dc7bab3ebe3239ec946729977319fb9a93bd1eb"], 0x24}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x438080, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000014c0)=0x1) sendmsg$netrom(r1, &(0x7f0000001400)={&(0x7f0000000040)=@ax25={0x3, {"44649dc52408d5"}}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000000080)="0c53fd029401914da8c307a5998f2bdc0afddd4112253ffb697a8c364ca492a235a475844a849bb517aa1d466d2a420113484892c7c050e767df8ee8acec231af149b9485df02f24ea2a961ccf0a631912a04ed844b69f102b33b8d50d566049ac3000fa4b410c4c71b79b5d1c5e1f76f37bb4b12f7a1ced2718b01193d5e7755dcd4194f46c2cef7fd7a435326e36ec4f50054406ba182ef3778439fec22792a1a0917e37d95c", 0xa7}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="b53fee381d6791c893f642e1ffd1260806c7aefd58b3472c206851509972a0baf808f82e45985a658d46c2f500327cccb5eeb14984a489e683c8d0baf903a666d3ab80fb29f200cd32932b80a4", 0x4d}], 0x3, &(0x7f0000001200)=[{0xb8, 0x10e, 0xfffffffffffff801, "d7e873b906ad365a096bac4c6ec36d906bfc0c9b57afd7c6651440c8b164ddeef270df7bc3924133457d0c52cbf1ac4b2a7252bd81e78f1fe6585053f6fbef3a4c07e650dbc4bf0b49106776ed49cf41a8fb6f44ee9000898d466fc28d4a5c27f0a95c9f86800fec5e42e4315e57c0ea989a4d7e6bbe31ef83ecb51224f2be257f0109f910aafc408b8fa9bd833c55ff00b6973d7f0abed4da2df3575a2d4361628290"}, {0xc0, 0x115, 0xfffffffeffffffff, "7b2c2eaf907c39799bf34db8918a307cdc396140b298fbf664e2055907ff340dc00e8fce712359fd1c8fbaa46d37f20a12552f22909383fe0433548a8f827e20eae0231cc7a4b258e827a0c52907d66a5bb92ff0495e90d2a13aaeaa07cc8d0cee68971d6507567d182f604d5e9c60a9c813f6ccc242ed6f2596470415d514d992425a0f6b0f765fcc5229237bc320f45034177b115963c4c58bec26d724d1c9c27b878ad8a2546da2fb38"}, {0x70, 0x110, 0x101, "f37b6df95389773c1afb21cc555c01771ace5224523a63dab00d18db9223c0ecf3d98b013279fe714b528278dde18763ffb6e9a529119e2fcafd5a5116e406a1a2a2bade7cae80f4d1b9e26da3e3fa4c5262c59d5a5d1dab98"}], 0x1e8, 0x4004084}, 0x4008091) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140), 0xfef6) [ 142.832187] 12267 total pagecache pages [ 142.836138] 0 pages in swap cache [ 142.839572] Swap cache stats: add 0, delete 0, find 0/0 [ 142.844917] Free swap = 0kB [ 142.847902] Total swap = 0kB [ 142.850901] 1965969 pages RAM [ 142.853977] 0 pages HighMem/MovableOnly [ 142.857916] 320145 pages reserved 2018/03/11 21:34:32 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x20, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000a00), &(0x7f0000000bc0)=0x8) recvmmsg(0xffffffffffffff9c, &(0x7f0000003400)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000000140)=""/41, 0x29}], 0x4, &(0x7f00000001c0)=""/213, 0xd5, 0x1000}, 0x6}, {{&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000500)=""/11, 0xb}, {&(0x7f0000000540)=""/107, 0x6b}, {&(0x7f00000005c0)=""/154, 0x9a}], 0x7, &(0x7f0000000700)=""/221, 0xdd, 0x4}, 0x2}, {{&(0x7f0000000800)=@ax25, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000880)=""/157, 0x9d}, {&(0x7f0000000940)=""/132, 0x84}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/49, 0x31}, {&(0x7f0000000a80)=""/116, 0x74}, {&(0x7f0000000b00)=""/10, 0xa}], 0x6, &(0x7f0000000bc0), 0x0, 0x400000000000000}, 0x6}, {{&(0x7f0000000c00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000000c80)=""/247, 0xf7}, {&(0x7f0000000d80)=""/224, 0xe0}, {&(0x7f0000000e80)=""/190, 0xbe}, {&(0x7f0000000f40)=""/78, 0x4e}, {&(0x7f0000002040)=""/87, 0x57}, {&(0x7f00000020c0)=""/167, 0xa7}, {&(0x7f0000002180)=""/34, 0x22}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/132, 0x84}, {&(0x7f0000003280)=""/1, 0x1}], 0xa, &(0x7f0000003380)=""/117, 0x75, 0x7f}, 0x20}], 0x4, 0x40002000, &(0x7f0000003500)={0x0, 0x1c9c380}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000003540)=0x3, &(0x7f0000003580)=0x4) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) 2018/03/11 21:34:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008bb900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000237b0000000000000000000044000500ff010000000000000000000000000001000000003200005b8a4055667babe2010000000000000000000000000000000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) clock_getres(0x0, &(0x7f0000000040)) 2018/03/11 21:34:32 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000c27000)={0x10, 0x0, 0x0, 0x8000000000002}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/03/11 21:34:32 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080)=0x4, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0xfffffffffffffffd) 2018/03/11 21:34:32 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000100)={r2, r3+30000000}) 2018/03/11 21:34:32 executing program 1: socketpair$unix(0x1, 0x10000000000009, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000010ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0x2}, {0x6}]}, 0x10) sendmsg$unix(r1, &(0x7f0000017fc8)={&(0x7f0000017000)=@abs, 0x8, &(0x7f0000004000)}, 0x0) 2018/03/11 21:34:32 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xcd}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x3}, 0x8) read(r0, &(0x7f0000000080)=""/224, 0xe0) 2018/03/11 21:34:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=@l2, &(0x7f00008f1ffc)=0xe, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000080)={0x2, {{0xa, 0x4e20, 0x0, @empty, 0xfff}}}, 0x88) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000), 0x0) 2018/03/11 21:34:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001700), 0x14f}}], 0x1, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) 2018/03/11 21:34:32 executing program 6: sync() r0 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffb) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000800)={{{@in=@multicast2, @in6}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000900)=0xe8) getgid() socket$inet6_dccp(0xa, 0x6, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000940), 0x8, 0x800) fanotify_init(0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002380)) getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002440)={{{@in=@multicast2, @in6}}, {{@in6}, 0x0, @in6}}, &(0x7f0000002540)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000025c0)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000026c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000002700)) getpgrp(0xffffffffffffffff) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002900)) fstat(0xffffffffffffffff, &(0x7f0000002940)) pipe(&(0x7f0000002ec0)={0xffffffffffffffff}) socket$inet(0x2, 0x80807, 0x3f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002f00)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002f40)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000003040)=0xe8) fstat(r1, &(0x7f0000000400)) signalfd(0xffffffffffffffff, &(0x7f0000003140)={0x7}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000031c0)) socket$inet_icmp(0x2, 0x2, 0x1) getpgid(0xffffffffffffffff) lstat(&(0x7f0000003200)='./file0\x00', &(0x7f0000003240)) accept4$ipx(0xffffffffffffffff, &(0x7f0000003380), &(0x7f00000033c0)=0x10, 0x80800) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="def5fc2a3c87be5b615ac1cddd7defd95bf96f331d803435c45ad0b3d2060c960b6b83ec6e4d74094c43a7cf331c0482d44b47ec754e7c38dce363b72e8d1c7e3ed2c8dbb6dbf76cd90b3b7a2214b6e5def6a540768d9a24e64256de7a8f40c4d1b7b61c4ad77a2705c89e04f0a92d1c6eed99c64402bb99fa4db9dd89f6f55ddbe150dc001a692589dd4a58738f02ffd2487d65c5ddeba27e79b6d0d1f1bc890b55ecc017a2e3cf321314f24dc6a4df6dee2eda13dee8d596fb80f37b3a36e25ab8c1542b398b1d0fc96fe88a94d863718a54", 0xfffffdaa, r0) 2018/03/11 21:34:32 executing program 1: r0 = socket(0x200000010, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x800, 0x20}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x7fffffff}, &(0x7f0000000200)=0x8) recvfrom(r0, &(0x7f0000000000)=""/160, 0xa0, 0x40000000, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000000c0)="e0fa56d8178db7c9538e4e93ec57e46b94889cc6739da8d99ec02a1ef6633a756293594426b86d3a3b70fa3ea4c67956ffca6339930e7c033186fea5a3e24bc9360288206e554e4fa74434fee5d573b1baff0db9d69774ec0433c20424b2") sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000bd1ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x4c}, 0x1}, 0x0) 2018/03/11 21:34:32 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x80) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) r1 = getegid() r2 = open(&(0x7f00000001c0)='./file0\x00', 0x200080, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x9c, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x4e20, 0x7f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x491}, 0xffffffff}, @in6={0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0x14}, 0x5774}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x8}, &(0x7f0000000380)=0x8) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r4) [ 143.154467] device syz_tun entered promiscuous mode 2018/03/11 21:34:32 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x800, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) pipe(&(0x7f0000000180)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='yeah\x00', 0x5) rt_sigtimedwait(&(0x7f00000000c0)={0x3f}, &(0x7f0000000100), &(0x7f0000000140)={0x77359400}, 0x8) readv(r1, &(0x7f0000aae000), 0x0) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x3ee, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) [ 143.191705] device syz_tun left promiscuous mode [ 143.213739] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 143.223408] device syz_tun entered promiscuous mode [ 143.224906] device syz_tun left promiscuous mode 2018/03/11 21:34:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000ad8000)='net/fib_trie\x00') lseek(r0, 0x0, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20080, 0x0) 2018/03/11 21:34:33 executing program 5: nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000bd9000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000011d000/0x1000)=nil) mmap(&(0x7f00004e9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000000080)={0x77359400}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x101000) 2018/03/11 21:34:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x81, 0x400) r1 = inotify_add_watch(r0, &(0x7f0000001080)='./file0\x00', 0x1) inotify_rm_watch(r0, r1) userfaultfd(0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/4096) ioctl(r0, 0x5384, &(0x7f00000010c0)="10dd38c85448e802f2ded65c0621bad63f401edf7a39adfa5550288650f24eb5ac4c48a218e196f485a03cf4ac672649d7314f0640aa076c419eac41c32301261437d011b8c60737e476a89ba414b800bd9db4c6120f258389c57a56c672c6ffe8caba8448ae631343e5656c82845f9ff376998d8b39ae5574757e5332b9f9ef5a8e4e136c97cbf4bf862c") mknodat(r0, &(0x7f0000001180)='./file0\x00', 0x161, 0x800) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x7e, 0x4) acct(&(0x7f0000001040)='./file0\x00') 2018/03/11 21:34:33 executing program 4: mq_unlink(&(0x7f0000000000)='#vboxnet1/]\x00') r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r0, 0x8) 2018/03/11 21:34:33 executing program 2: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x5, 0x1, "f6a2d264400b", 0x2}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/11 21:34:33 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x16200, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x4df) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) 2018/03/11 21:34:33 executing program 6: clock_gettime(0x9, &(0x7f0000cd9000)) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='.em0security\x00', r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x4000041) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x6fd6df0c) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) statfs(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/86) 2018/03/11 21:34:33 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80200, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/237) clone(0x80000000000, &(0x7f0000000000), &(0x7f0000768000), &(0x7f0000000040), &(0x7f00007e7f96)) restart_syscall() setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x101, 0x0, 0x0, 0x5, 0xaa}, 0xc) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0x12, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/18}, &(0x7f00000002c0)=0x78) 2018/03/11 21:34:33 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0xb871, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='%%:/\x00') 2018/03/11 21:34:33 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd7ff0), &(0x7f0000048000), 0x0) r0 = gettid() getpgid(r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x1000000000000012, 0x0, @thr={&(0x7f0000374000), &(0x7f00005ae000)}}, &(0x7f00002f5000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x1000000000016) 2018/03/11 21:34:33 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f00000000c0)}}], 0x2, 0x0) 2018/03/11 21:34:33 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b4afe8)) capset(&(0x7f0000d57000)={0x20080522}, &(0x7f0000b0afe8)={0x0, 0x0, 0x0, 0x0, 0x9}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8100, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/43) ppoll(&(0x7f00000000c0)=[{r0, 0x1000}, {r0, 0x40}, {r0, 0x200}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/03/11 21:34:33 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000340)='./file0/bus\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000140)={{0x7, 0x9}, 'port1\x00', 0x4, 0x80000, 0x6, 0x8, 0x2, 0x4, 0x80000000, 0x0, 0x4, 0x8}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = gettid() timer_create(0xfffffffffffffffc, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00000003c0)="7d4638c7557659c2b70ea1896ee240e71990126c29d7954b97c8cb032384401ecde5d25d97b2e036c5d4593e42f3ab2c337a41951fd7b4ec4dedd87393c2baf0dc76794ed4330c88bb0dffb2aa7ec3d6ee8e3f4bf39d5ec6ba644b922d668e7722b5d9f6cd57", &(0x7f0000000440)="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"}}, &(0x7f0000001480)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=')', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x20, 0x7, 0x7fffffff, 0x7, 0x0, 0xff, 0x400, {0x0, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x8000}}, 0x83a8, 0x7f, 0x6, 0x1, 0x5}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={r1, 0x100}, 0x8) tkill(r0, 0x13) r2 = creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) dup2(r2, 0xffffffffffffffff) 2018/03/11 21:34:33 executing program 6: r0 = socket$inet6(0xa, 0x20fffffffffffffe, 0x1f) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) fcntl$getflags(r0, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0xa0}, {}, {}, 0x0, 0x6e6bb9, 0x4}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0xffffffffffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0xfffffffffffffffe}, 0x1c) 2018/03/11 21:34:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="feffff8f17c6b60000040008000014d9d2c9f5e09f8b0d4c0000430000000b"]) ioctl(r0, 0x8916, &(0x7f0000000000)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/11 21:34:33 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f00000e3ff2)='./file0/file0\x00', 0x120) mount(&(0x7f0000174ff8)='./file0\x00', &(0x7f00008b1ff2)='./file0/file0\x00', &(0x7f0000929ffb)='hpfs\x00', 0x2002, &(0x7f0000cd8000)) 2018/03/11 21:34:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000190409030000034d69031818124769000000000000000000000000000000000099ccbf96b29f8698c53cc7c66656d15cb5440edce4fd8c733f52651e4add7c0ecfca05baea233bc6c8ccbf1020f45befc43113e12f2159e7032492839aae198286cea7517d3dbf658d6dfd40d206000000428057db32db17097adf2a57c05fc368f086f8e03547f1e3fcc5b7f952a13bd8125103da76411078d043fbb4ee0d41300e43832c798c82abe2b595969a2755b23bb3f3af2812a4af726603a4a30db7de49a8604ca1b388b573d1753344e1a33cf848bd48f7bc32f9"], 0x1c}, 0x1}, 0x0) 2018/03/11 21:34:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0xa, 0x4) r1 = request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='tunl0\x00', 0x0) r2 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='tunl0\x00', 0xfffffffffffffffb) r3 = getpgrp(0x0) syz_open_procfs(r3, &(0x7f0000001640)='ns/ipc\x00') r4 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="a10f09ed277440344cdba9e02ff2675192fc6c52d10adfd70bffa8900ca4783b0949ced31dcdd10bf570a55d8d75b1f2594dc49ed249faace3c4d83e68233c80bba707bc82d5bc9476c7aa1129d3dea756264766b31ec849593168529bfcca7ad325bc3a578f0e801c689bebcbeebaa4b724d63ea3e5e16543ccec01168929dc42ecdb4385c813ae245aabd88bdc39aae87a031d8fd4b03d7b7e5e5d81d56bf2be8c89c8270cd274abd20bf05b217d80ee22cd8d5107b9fe0d92f883ee25cce9bc22ee9c82fd1a6065c391ab50582666cc76e3e6269d18e3", 0xd8, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r1, r2, r4}, &(0x7f0000000500)=""/159, 0x9f, &(0x7f0000001600)={&(0x7f00000005c0)={'mcryptd(rmd320-generic)\x00'}, &(0x7f0000000600)="6666258d83c0e110bc8afaee30ef2da678a866b2327e2ee349027b9808e6540575879e6604c458e009ccac1dd3355b9aca5be7f663188a690f8e9fa6e51851b38e52935b7a4eab993c0c0086ea5706a856fee058f7e4b44f281044fa155a6bcf963ba2ece8895a7f86aef7183a7111877166903d313bf3f30fafcc35bc1bd94208acbfc1cb851e4548ad7dee0797e3be8584d93b7225032d77be594d44d4353880ecdc6c4d64af3b2da2f4f901ed650605a66924a131cc97b69b5cf9f05d2d5e4a47f724dfe852049c098c2459611e96e9e0fae65bdbac1a931aa9f38bd9b0e805abb78e02cca7674a3c56c3b44f78177fa0a929f7c95fec49c34536872ef390c9082215514e086e9a476bda25412b65acf8d259c88ec4b6fa55a4ed4bf0988d64d0a69882cfc537c969235e16619c0488b385129a78d613714e93cbd74205ef391b092f73aa8e8403f7259b3cff02c7561bc7de3b8cc8db2c4c50a9d6f1a915785cc72e68485d8f2946c1e7d1318e7da472a6056561a1515186869827445f38fcb19bdc18da1c22e677015e32286eaa4ce884cac174152beac0e88738d66a008b5690ceab188291a229b0b29a087307817b98c03126a3175e6a22b0a008aae8dbc13bdfec4c43f56a9443b32038c3e07c12905156473aed0166836049169c7526f861174ef6c677094ebe6117611853cee611fa5aeecebef1741998af8f93fde0924ecd84a3a1eac9836e2db08a4c836479459e94afac894406392a67af0952717f6c7e2cd47e20d778d59310187ee9941dceb42a7b52b45d9653e08005fe1f02a213ead62c23266b98b55f42ba292c8d51fe83a38a4cc52392645332b7b4682d7ba84a9e1d9d8465263b8199039822bede0ffaad962ca792a4decacd2537030443d8abcabd42aa1dfea35ace83de2994e3a7fef5a2442bb1851de77684dcfdfddf43fe196c0d5137ea47d3de3e7ec0ff6cae87b36067aaa1e723c50d06d809422467814a8ba52ac555825d21b2901c4e6cff6c1adf4053a536c900cff97acc8d3bd45cd6748d839b7e558bf72dd421faff33d33c51233e36629b03354c9a993fab535f5f0a2afb61e66d1a86159598a449b7f0ff503a5886267d5e8adee896cb5c9e2486e6b34993d02a938b8645f3326c65c759d8ee123a806b616dc00183954bacd181d2e29df0b35a072ff81c7dbfabcc0bb435196deab1ce3c8e364bf234b0664fd2abf9e70c8e6d8a955d1c616000d571d962d498da0a1486713190fcf2657792ca72cef610b503f52b692abfb689557223a0d0b4f8b0c97b9dd47317449e121ba984264722d7215ae6794b3218c4be7e8be148399e88941dc58854f71dc79b17d011f090f063cef5f79b837d7ce92acde3ebddf7b04beeaaa280eb8ccdea491747370226caa795fc283da4c7b4110695d0eb9f774484058e61622e60788acedfebbfe2c667e614350ca8541c15d86b84850321886684960d2331fd715adf28a33d4246a5eccad99d974ebe65a85caef56cc1d4b5b0163174a928fc6cec9384b4be2050f860f9e283c38614cf6aa64507bf4f90d412094c0996c2f6fc100e7950ae5520e2f059de7ec6dab9af6b7a4efaff7e353dee46b8d4399fb08ee0cd7f01455783ab10b09e249fef1b251ac119a10d1c262b8c649583fa2a882c62c9742c9f47c73b4cad100c36c60000694321b6a6f6494ad9872b53119be179aec10f5c9c2866ae60d9092d215eaa12d52cc148adfcb88235cf2d9c1b2e9e87c05494f48b2595faf654a6bc2d80aa7f7075e93eba8b62b4ace78e0b80043aa1a7f70f1f02dd3dd6618b57e4cce0222dcc2712813f526a84ae8bac223ce4b296417d5ab5102b2de6dee8e1b7c0b34d4cde594c43827d96ecdbb6caa897111b4ca17db8846af9446f3305a129a27e4af66b1f67c105e25e865afbfd17d05e1f547abd05a411ea4bf1ba7f24d31f2c5a9b45c7ff78a1e9ada6086db8695caf71850c0a9fd5e0b3c8c80e18d9445a7f92e3fb4695d8da346abe2c7b110be5a073b070c6929b73f0ba16dfe76bc47c16a748d82fd42861b8b4b1ed1ae99e4281b835b0cf92f3629fdd55d94611c0b12efc427a8332e8bf70c140b875607a5fb25a9d784cbf8bba7cf2c93838c4590645ee551116c7b7955bd98daac0d04391a098ee1d839192c2e1d2858bcd427584cc37536565769b004b17db5ff5a81d6c21d73ff5683ee29230e35be87d80a3bdbf612e7f6b4a3da0ed22de32cc938338ab401b372771947a84a3609370b2f3e63bd9d05da7138870097088f33993038bd0dec28139fe5281e8a9c56d6f3109bf247a342de6428aa83272b275508d47041c9eb57b6e6a3cbbe88e9a71e20b4fb81b1419e1baff0b96b56878de3f8d836d56eb7f777ffa53f82a2ccab70efed591fa70dd57b6ce52eb04c4cc202cf102877313b756517f837d829aa40bcb99b079fb3124b0ffca927297dccb9c921a4a5f62bcdd0ff985773f421cd1f1569aff6a7ad7745e92eecca8e0a77f2dcdbcbf838e72501e854266fe5c97263bbacc060992a002313e3a37880c2bab0db72153106645e51474c213c467f978b46823ca7b1634ad6cb6b0ecdf4bb2182a151a9bd25c472282145fd56336e71933d989c004e22ab09020652b1fdd395048217c33f820dd80c76dc71666ade0d2134b1d60e3adfeabea93bb3ea5eb6d575119916ded71bbbbb1879b52b6d519509b57084dfb51697c0ec7b1edba51d46a503b8aa360d367b697993f6904db249c7e80692f01b74d569ede41003556b186c6b526cf33b04eea9b5c5adf3c37f67f4b45ff102fe20e597e55ca216c2b29a312c335f55fea813d2e4fd4ab453a5feae475d775c9f245b723a5d25facaa01494c02627fa0de2b483bf12d62bc62f78766999238d62ad64b80f3ada41fb20e844025590e87c2c851d1c4319cd7666205f21e77d3810da8c069465c818385a8b2ed14e3827dd6b3acf92b426b68d114ea51ef6e20e1c0b159394acbf4313dc492d9031c1a619dd0473422b2280cf262c51e8a9601ff2f7443e53e08c8617e883fc8bc698981bbedf31328764e6e894655d5d2bc4f2d4f9f3b27fcc53c40d9b44c1d2edb40f83b6da0a4805c2c715eb268da032e71df3aa3c45eaa21b073756318d51284f400e079ce909d31c2e9de1c1ef6f8bee5f3aee57bd1dde70312afe96bcfd98d042dce9789c8e991850afac69a851d12ee11730462f82d5b6b60aeb23e2a72f944cbb571bd371df8ca8ad875b9584bd8f37910bc82fe09431866812f18b3579c19ace9e22d9dff762b27ba571950d9d5d30ab9e678509c57a434b331fe970c69d7353eeab8b9eebe9cc4a056990987144efc544b123ee8f8eb4b105142b80daef2ae5311cfde7cb1ca51c963ff4da60926ad019f02866e5a3b35389e6f7c3fdea768451588b8a752cc2f5af63da8ec87e4a0b5685aaac314559921a1716bef6d8eab7472224f86d2297228f2e725a7eee02222ecfdc009ab7b09abaefa8a57362691bcba6b3225c0885d54487764f27267a2fe8b63624cdcd7ae56366e378766ac57ae6a97036d309dd82bff84c3d7278856964ba6517ad64cd7de6516d510c173c1782a9bfb38975f46854a31bf94a2fafb190c109c781e2e213b5f3c6e7e1a0ba4c8fb57df59e97f4f5c007b5db268cbfbba4361826721e257505d6adc86cf34be8bf614c724479cde939e16746e8233ca7bf50e5d8b4e6a47c5e9a39c6b07b42c289c86036c4ab54d4397b8db4a46841c859f91c28c21d07c5f4ea425a6b491e8755271c7b80b31a1973d908ef31360b410057ecf1429d651d70ce3518b6e04ba54626285ec2f7d27ae0cf360da0f4f4f5ccdab6d1a7b036636baccea42c24f7df36a21207332b86e6c70cc852159355606ffa0aa3aed2106e6941133cd7cf42390f19e8cd89a4a60f5ac0c40f4d693fcf7e99193c9a971768c781db29e181fc3c336ef26ada648aa8947401a0381a0ad653d88461de80ad5a99e1f434388a2da75e79cadcd3b070c3e5a55342c640eb98944cc35c65cfb2e39c8d054eab6959993440b4a14ed2bdd1deae388ef74e0a8c2edef42228fa84a91d2c9896db34ee83b382d2c5656d843bc7e41ef745e81c4e8aa9b904684b0367d5c4a107764f26effb33c9139b8488ad4799e7efa7abf4acfeda30d1e5c3fe5d396d59df7cb499e9ec9be6d8db1ee76a870156b65d96b590566a04a7ed77a8d78f1c5000fccbea3602cac271ee4cccdca360772f4696f511df6f18f7aae67f00cdcec0c64c8c17a6b8eb747fc071d7bfd233cfdbab21caa8bea9b62a12e346c026618fbae8282076e1a391866f21c9969739ec5a17e3a42b0c1f7f9d229b0f35884d197502a135c68d16fad06a5465e1e200212b5ab2ba066d94ae989a5ea5d43ac91dd9ad9bbbd23214739666435262ebd8ca87b730d2ce43995852060c40a4234bff449633659d35ee927d982d62d94c2925d2b68ae67f44bd4a54a847714a2f8edbf0a7f0349c04089f479c6d40d37f8b9fd784360adb16035a3b21b0f98e73e55254e2f384a41e3b5c755bb3ad384ea0a431f2b95c494ad274abbf8f8b45f4b0c80721a0693f68c690c943325be2430cc0f4794e94442f1ef3948ee612c1b6f5bae278552e4a48ebda99aac50fe2e9c6ae01fc47cd280ea5dcc71d258f488e175c76bbf6c710ced7088911e55e278f5c7f20bfdd2ded51a87549369595354355ee087f1fc2eadd1e16a2b8a971c632409f2f18680195c087caa9b28ac2df22f54d08ea9cebb9204652283d406df0a4fed85b42dd5b3a7b5b511e3d8dbc19f4c6f2ac09b37d062d45f422b690a4d51824ec375e9119c965ba5060fe3587fcbb405d6e6ce42234f91f9a2e15191b66ef82c192418398c8e8c76505074f50ed6074da4b40eddf3f1bcaa4a90ddf92c82cbc645992fd8fb383026d857fd05cba54d7377f66e13d0fdc1d97da0933bb533a13a81dff3deee3d911cb091456aa21a6f4044743902e8f77e8328f1917836a5baed5628e6d021d2479cdb05d9912494033a62ab68631b9b3f57eb7e604900659d4cdba1d61872d7ac37ee600cabcdd33ef6d6becaa0320b8241a539603724895ca7524af64319249e615c19937aa3f84f306ebbb201eba8145079b1b8a4a9512f2d0f82ab545aa52e670651b7400945234b9b08363543cde0cd1b03ff7144353d1111a9fbdee79159cd316cdc5c63d2231a9eed8946796d0608acac554277a0cec6bb82116ea9fd997a8348cbafd46300d6c7f3e0d65daed5c6ddb5859b24cb62b0c917c13ac22c8642cbab55e73c6042bf0fa9d088ab5a2157ff5b2d2a9a8e38ab9ee0a5d5081cd267230218a8dead20614500e23d9f2fc78596776653a19bd46cb988d4e6b3482d21354400296074fbdf3c8561311105870ff19740ad150e9f46598d402df7c9c38912e37714a94c721ebff5a76a0efe41b9cc2186cbd0fea04d3d6aa80ee224fabb8a939a8c5293e50aced89cdbe7a8e147fc086a92a84062304f32388581d606e0c14b0aad2c8ac6f799ceee1c604716b7f925a69ab9ff0d155798da150b5d553460855d53c679941e9802a6298bb972c4f8bc03f8bf87dc160b256da3a281eab0a4d4598335a6f49e556451cc01ad62bcfe584eaaba2450868af5c8937d1263e6aab590473a703b8d70644f919c968cc96e34b6a339bfae0635f9ba6c1e06ff2867e3b3adf64f930f916c22c9249a1675487493ce16d7da3a855d3a6fcb2ca618d60a6c7429a9e87921c765c7d870f378", 0x1000}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="87", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/11 21:34:33 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000000003, 0x4d031, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80, 0x0) 2018/03/11 21:34:33 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x7f, 0x1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000000c0)=0x8) 2018/03/11 21:34:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b050900030000000000000058", 0xfffffffffffffce8}], 0x1) 2018/03/11 21:34:33 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000002ff7)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xa8, "ef580592f464c451a07aac9a14e8c0e64ba8941b4f51d39418d47fdcb358092a03eea5fb6c1d4a27c41d6177d9e9a6cf98ee1206b5bb5e1e00a0fdc24283d6432ccb132b3819bcc638fdb815b576d3f903b25851df4d661e17ae58b5b0cad2bc8d3fac76b9421b823334866ef207039ce70486124513076106df890acc9ccfe43802f0eb0956aa721545bba869a9df94b01d51923fd81dafb1107f6b91b4779bdaf0943be634dde9"}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x10000, 0x101}, &(0x7f0000000140)=0x8) 2018/03/11 21:34:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc) recvfrom$inet(r0, &(0x7f000008b000)=""/4096, 0x1000, 0x0, &(0x7f000008fff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/12, 0xc}, {&(0x7f0000001140)=""/148, 0x94}, {&(0x7f0000001200)=""/105, 0x69}, {&(0x7f0000001280)=""/148, 0x94}, {&(0x7f0000001340)=""/253, 0xfd}, {&(0x7f0000001440)=""/203, 0xcb}], 0x8, 0x0) gettid() sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/03/11 21:34:33 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xead, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000040), 0xfd63) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x7f, 0x8]}, &(0x7f0000000080)=0x8) [ 144.208611] audit: type=1400 audit(1520804073.810:331): avc: denied { create } for pid=17373 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:33 executing program 7: r0 = socket(0x2, 0x1, 0x5) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) exit_group(0x3) 2018/03/11 21:34:33 executing program 4: sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x410000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x41, "edee311666647ea6096159f53b94b32b1f1195967ff32af997df93428b208968bdf55d59be31348273d6326b06543254141ef876946f2381ff4c6e2efee3ad4355"}, &(0x7f0000000180)=0x49) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x401, 0x9, [0x0, 0x0, 0x1000, 0x5, 0x80, 0xffffffffffffffc1, 0x80000001, 0x7, 0x8001]}, &(0x7f0000000080)=0x1a) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x5}, 0x8) munmap(&(0x7f00004ea000/0x4000)=nil, 0x4000) [ 144.248470] audit: type=1400 audit(1520804073.850:332): avc: denied { create } for pid=17373 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:33 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000a76fee)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000c9c000)={0x0, 0x0}) ppoll(&(0x7f00004e8000)=[{r0}], 0x1, &(0x7f00009ffff5)={0x0, r1}, &(0x7f00007ceff8), 0x8) ioctl$TIOCSBRK(r0, 0x40044591) r2 = dup2(r0, r0) ioctl$TCSBRK(r2, 0x5409, 0x4) 2018/03/11 21:34:33 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2a0000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000180)={@loopback, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="a40400001a0000042bbd700001000000ff010000000000000000000000000001000000000000000000000000000000014e2200004e21000002000020bf000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x4a4}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{}, 'port0\x00'}) [ 144.300349] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1049 sclass=netlink_route_socket 2018/03/11 21:34:33 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f00000000c0)=[@reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000040), &(0x7f0000000080)=[0x30, 0x30, 0x40, 0x48, 0x18, 0x28]}}], 0xda, 0x0, &(0x7f0000000140)="3ac120be0a7c86097752ca37124f1e0c8cac02f2a12c768bafcb89471728c7d460731bc04e2ce355938b299184f3f166da4ff51d3f47f8a1c413de3f7fb4ea28b30ef9f6c1d3c31493ecefd4024474deff6aacecfd0ff6ff416b88e8dff46caba4fbc656f760bdbe197265f1ebf27df028ffab669e0333ecb5c59fef693ed31a83e6448e5ebd402a5882a5d26c4b75ce8e7fe18be7992abb09dab9582e07c60c8048cbdc250c3899a6a9c313f91a3e264bb38b2971c3daf3dbdbd81426c62ccd26c027a97e1cf635b04667bb7b687dad611d7736cb796df75147"}) r1 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/03/11 21:34:33 executing program 4: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) utime(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000c75ff0)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x8, 0x4) 2018/03/11 21:34:33 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xe713) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) sendmsg$nl_xfrm(r1, &(0x7f0000001180)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="d80000002100010000001a0000000000ffffffff00c392d2320000000000000000000000000000000000000000000000feffffffffffffff0000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000000000000000ac1414bb000000000000000000000000000000000000000000000000ac141400000000000000000000000000000000000000000000000000001500000000000000000000000000002c00130000000000000000000000ffff00000000e00000020000000000000000000000000000000000000000"], 0xd8}, 0x1}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x0, 0x3, 0xd69b, 0x3, 0x1}) 2018/03/11 21:34:34 executing program 5: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="2c474a86f3feb2d496a79f1bf24a128b28e53f3fe5c2776d900660a722ac", 0x1e, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="ad2f44bd4dd69a8e27ab7ac5dbb8965421c02df15f21950b13cad7a29870e660f40c7f041705d1746ef7f6e4d421390d208d9ffa6dc1bc81dd2221e6688f45c04e2a1acfde8c36a7f00fb84ad1be26594bb6d163615c7803d464d4042001b8ab722f15690db69858f0dd70eb8ec02a0c615ddf7feaaa27d57d78824c376c423622f663be354a9119755dda4df3be3f33d9240fabd5bd262a4dc4164e91a2dbcbc6be149abd1423683116ada12d6533971da1f283cd5ba6903f8b59b191e2", 0xbe, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) [ 144.478252] binder: 17410:17416 transaction failed 29189/-22, size 0-0 line 3005 2018/03/11 21:34:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) geteuid() ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) [ 144.519909] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/11 21:34:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x0, 0x1) 2018/03/11 21:34:34 executing program 2: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') accept$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0xfffffdce) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x80000001, &(0x7f0000000080)=""/166) 2018/03/11 21:34:34 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x44, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x3ff}}, 0x7f, 0x3, 0x1, 0x100000000, 0xea5}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000580)=0x30000000000) r2 = socket(0x10, 0x3, 0x0) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'rose0\x00', 0x2}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockname$inet6(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x1c) write(r2, &(0x7f00000000c0)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a6ea4dd88161f4e23dcadff0892c871b572939a3f76ef7b673e51650944e9985644b247b6e63c7648aa744d3f3fec3a73200f8f9602d6f101c02501d1157b651a9978181bf8892cdd8611050bb11e5c4677125c25961b834c172da36b9119db0302bbdc843a2cd858f11f8da3116e7aa671f962891a03ec854c9aece2e9f46ea3cc1da0fbc050347e8f0f9ee199dc5a85221f9b3409000000ca10555fff1282252462d491124cd317a5c410d30890a50b4507ffed18d359ba5af527e926569ac2efebb95a733bf5956501d88078", 0xec) prctl$setname(0xf, &(0x7f00000001c0)='\x00') r3 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x6, 0x80000) fallocate(r3, 0x0, 0xf800000000000000, 0x7) readv(r2, &(0x7f00008bb000)=[{&(0x7f0000e03f08)=""/248, 0xf8}], 0x1) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00000005c0)=""/134) 2018/03/11 21:34:34 executing program 3: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x8001, 0x0) write$selinux_create(r2, &(0x7f0000000140)=@access={'system_u:object_r:console_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x35}, 0x57) rt_sigtimedwait(&(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f00000000c0)={r0, r1+30000000}, 0x8) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000436ff0)={0x0, 0x0, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) 2018/03/11 21:34:34 executing program 5: r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000000000)='./file0\x00') rmdir(&(0x7f0000003c80)='./file0\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x80000001, 0x5, 0x0, 0x3, 0x2, [{0x80000001, 0x400, 0xa012, 0x0, 0x0, 0x202}, {0x5, 0x3, 0x1, 0x0, 0x0, 0x200}]}) 2018/03/11 21:34:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x38}, 0x1}, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/11 21:34:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @multicast2}, &(0x7f0000000040)=0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x30, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fbffc8)={0x0, 0x0, &(0x7f0000fc2fa0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/11 21:34:34 executing program 5: r0 = socket$packet(0x11, 0x23, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r2 = dup2(r0, r1) getsockname$unix(r2, &(0x7f0000003080), &(0x7f00000000c0)=0x1002) 2018/03/11 21:34:34 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000003000)=0x8) close(r0) flistxattr(r0, &(0x7f0000000000)=""/68, 0x44) 2018/03/11 21:34:34 executing program 6: unshare(0x400) timerfd_create(0x20, 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x81, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3f, 0x200, 0x8}, 0x10) 2018/03/11 21:34:34 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = epoll_create(0x4000000000007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/03/11 21:34:34 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x110, 0x200, 0x7, 0x5, 0x81, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) listen$netrom(r1, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x7c}, 0x4) fcntl$addseals(r1, 0x409, 0xe) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x4d, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x12}, 0x9}}, 0x4, 0x1437}, 0x90) ftruncate(r1, 0x9) 2018/03/11 21:34:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f8b000)=0x6, 0x4) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)='j-h0q', 0x5}, {&(0x7f00000000c0)="481edfe8533f087d0a43a830519793ae6c0aa58e9a5b6dd20f1e19f388e60e8eb4505257fdf2c78469d6366ab692400447fded4f11961a4fdd96cef095bb5c7a394250a05173e5736161e1b5c3d5b3802e405bd142626bb3e26fdd79287b12f20cbfdd8c829c3797f5f9b0a981889d395ea3e1017b19c916e0749ebd802721f4d9ab35393cf51f44a4b51210b6b4010f6e410f872e9aa08d1aacc2444572693ad61164d4b4a231292e50bc9f6c87fbbcd6258fd6ad33cdbfd25d3692cdac35f0a4d9f297816e66291ff150fdef94a624f299d6131edd309c", 0xd8}, {&(0x7f00000001c0)="1046bf2574e6f4037d89de79e7496bd782947a28105eb2c6b6e1b1f407abbc0d367cd93df5469bd9801c96fe60a5", 0x2e}], 0x3, &(0x7f0000000240)=[{0x78, 0x11f, 0x2, "181bc0135e64695d43f7b544771d6f653cf4ddb86f1325728cfe136028bf4a4de1c7e8bd77f6c40ab1ff01c1c8da1071f8feaa959de4f80b6499e8b1e13360599c45a499bbad9887273710f93114c0a546836d6c8ee10c8e9288c88b64afbafd6d2bf8"}, {0x1010, 0x1, 0x6, "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"}, {0xf8, 0x117, 0x1, "41811b4210293676794411c719d1d4e905295ba4f5d2ca582234fbdda818954f0f8bce57c44d7a21665d873138e944a9f5d80f18429a124b13c4b6f077b920cae633d234b8ff513c6afded286b56c210c4de04f8c666a0c6b0196260e7efaa33ab6aecdfcdbd295cbefa16edf67b9636e44c7ccbb52cf343255d74bcbdc959d82dc1375d8d15e965895019d3e8709c7f7ce37a7097c89e43409642e55cb3471bceee317fe4c6561998e0d9e4d068dac4ae5d5c971c8beff909eb6893c532695db436b348a4a7d8617221c54f553d3687ee80a40c3c6cdf28f3934bbf4cfed4bffc381cdff368"}, {0x70, 0x115, 0x4, "432d56f951ed5f9b08af6f2ecbe8aeca10802670b33e24a13ccbb5df0ec9d8c671643e549fea5bc16a8b3cba970b8d13ffbb545c4670a227c57c7c3fd76b7a6cfecb6de0f5470a8ee32fa1f576453ed46c3d1594b151f71ca11f8a21118d4b"}, {0x80, 0x114, 0x5, "0d82c0bf74d4656213e1b1bfff17461200a52bc0795733cf9b58c8a80dddae418be9707c010207cbd08f3517705744abe9608121bf23258fd9e0e1cbeb59a9af964b72c73727eb55885fb5f1d287e499eeab4b31ea462740a12b21ae04e82d87aac89afa53324dfe4f3517f3a8a6a586"}], 0x1270, 0x20000010}, 0x91) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/11 21:34:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = socket(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000009ff4)) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000007ffc), 0x4) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/03/11 21:34:34 executing program 1: pipe(&(0x7f00001c5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00005e48eb)=[{&(0x7f00005e2f97)="f8", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x2}}, 0x7fffffff, 0x77f, 0x5e, 0x0, 0xa0}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x5}, &(0x7f0000000180)=0x8) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f0000000000)='=', 0x1}], 0x1, 0x0) 2018/03/11 21:34:34 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) fdatasync(r0) clock_gettime(0x0, &(0x7f0000003ac0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003940)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/110, 0x6e}], 0x1, 0x0, 0x0, 0x2}, 0x8001}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/246, 0xf6}, {&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000440)=""/154, 0x9a}, {&(0x7f0000000500)=""/195, 0xc3}, {&(0x7f0000000600)=""/145, 0x91}, {&(0x7f00000006c0)=""/87, 0x57}, {&(0x7f0000000740)=""/54, 0x36}], 0x9, 0x0, 0x0, 0x1}, 0x1000}, {{&(0x7f0000000840)=@generic, 0x80, &(0x7f0000000c00)=[{&(0x7f00000008c0)=""/221, 0xdd}, {&(0x7f00000009c0)=""/245, 0xf5}, {&(0x7f0000000ac0)=""/226, 0xe2}, {&(0x7f0000000bc0)=""/14, 0xe}], 0x4, 0x0, 0x0, 0x2}, 0x2}, {{&(0x7f0000000c40)=@pppol2tpv3in6, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000cc0)=""/74, 0x4a}, {&(0x7f0000000d40)=""/40, 0x28}, {&(0x7f0000000d80)=""/166, 0xa6}, {&(0x7f0000000e40)=""/107, 0x6b}, {&(0x7f0000000ec0)=""/185, 0xb9}, {&(0x7f0000000f80)=""/102, 0x66}, {&(0x7f0000001040)=""/73, 0x49}], 0x7, &(0x7f0000001140)=""/4096, 0x1000, 0x1}, 0x101}, {{&(0x7f0000002140)=@sco, 0x80, &(0x7f00000034c0)=[{&(0x7f00000021c0)=""/185, 0xb9}, {&(0x7f0000002280)=""/242, 0xf2}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000003380)=""/251, 0xfb}, {&(0x7f0000003480)=""/53, 0x35}], 0x6, 0x0, 0x0, 0x7ff}}, {{&(0x7f0000003540)=@can, 0x80, &(0x7f00000038c0)=[{&(0x7f00000035c0)=""/16, 0x10}, {&(0x7f0000003600)=""/89, 0x59}, {&(0x7f0000003680)=""/204, 0xcc}, {&(0x7f0000003780)=""/10, 0xa}, {&(0x7f00000037c0)=""/243, 0xf3}], 0x5, 0x0, 0x0, 0x2}, 0x4}], 0x6, 0x40000002, &(0x7f0000003b00)={r1, r2+10000000}) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) 2018/03/11 21:34:34 executing program 2: r0 = socket$inet6(0x10, 0x80008, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900070008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/11 21:34:34 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000040)=0x100, 0x4) mlockall(0x80000000006) 2018/03/11 21:34:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x10, 0xafb, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x15c, 0x1a, 0x4, 0x70bd2d, 0x25dfdbfe, {0xb}, [@typed={0xc, 0x31, @str='Mlo\x00'}, @nested={0x18, 0x5a, [@generic="40c9386de537eed853c1db9024c38bb079783e82"]}, @nested={0x98, 0x56, [@generic="e228219d87297f3389098dbb6cd6513e19999a98ae13c7bedda12645d626b051f0301aa21f399e06d9d9f1ff3c5630b23884394f329dddda55cb130e62e103a2f576761255144f35c8b89e3a49d6874262d07a9ae8c8d726e91dc46c3b3e54de14c110f399a492fb4ae461a2", @generic="562d19c22a577d72991a1a21a2f773586ad11777476ef58fe93fb523a9d317caf4b190653bbb73"]}, @nested={0x8c, 0xa, [@typed={0xc, 0x8f, @uid=r1}, @typed={0xc, 0x1d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x18, 0x8f, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x72}, @generic="540e33eb95c7f30c2a71fd38290d", @generic="78e3f4341e34a6ee0837af8a2776e30158c5a5a04ad2c535fdd388ddece21859e264b90a5db3b9f8fb95bf08be55c52bdfad9f0f19a648e76ec315ba5eb241dc"]}]}, 0x15c}, 0x1}, 0x40840) 2018/03/11 21:34:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x4, 0x8, 0x1, 0xba67, 0x20, 0x10000, {0x0, @in6={{0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x15}, 0x6}}, 0x8be, 0x8, 0x1f, 0x80000000, 0x7fffffff}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x386, 0x9, 0x8, 0xfffffffffffffff7, 0x8, 0x400, 0xdb2, {r3, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x3, 0x7a, 0x10001, 0x81, 0xb9}}, &(0x7f00000002c0)=0xb0) 2018/03/11 21:34:34 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000540)={0x0, @dev}, &(0x7f0000000580)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000005c0)=r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x0, 0x1, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rfcomm\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x472, 0x0, 0x8, 0x38e}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x27c4, 0x20d, 0x800, 0x2, r4}, &(0x7f0000000140)=0x10) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000000340)={r6, &(0x7f0000000240)=""/231}) [ 144.880149] audit: type=1400 audit(1520804074.480:333): avc: denied { create } for pid=17487 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/11 21:34:34 executing program 4: r0 = socket$inet(0x2, 0x40000000007ffffe, 0x4000000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000069000)=[{{&(0x7f0000de1ff0)=@can, 0x10, &(0x7f000044b000)=[{&(0x7f0000985f6d)=""/147, 0x93}], 0x1, &(0x7f00009eafdd)=""/35, 0x23}}], 0x1, 0x120, &(0x7f00000f8ff0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xa60c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x1, 0x1000}, &(0x7f0000000180)=0x90) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0xe7, 0x8, 0x0, 0x0, 0x7ff}, &(0x7f0000000200)=0x14) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000003c0)={'security\x00', 0x1000, "c9b7949ba84de6c6d2a59047d449652a9d97dd8b9963148abaab4be438bb5cbde4a2eb053ad86c0df86052f97bc247b05f7649c677250f32a512db5ae08655ab974af4e2cf3c17d51a65f5cd609068f0d2b2a305568d97eefc6ce103cc37c7cc6ad6fc98826ab1d9f6f69795740e9718d7b011259f7ab00bca2b24268adb38ac82b27b6da23a7e5c6b96c99979958bcafe99a1b4cea60e56a449bf0c71d16ec261f35b2ba6f8ba23060350e3f06e9e84f935af5ffc65e7a6630382f42c56dcf53691a173e3c97e4ea1bdfe63ccc35fb3d990934996a012c1e1845b70680bc4214dea36c019cd913afbaa2149a9201e92436d042e114b229335ffaf793456070da87d34aa681d5a468c0a5d69ff5ea63172f6302cce4ff00c76e36fe980a0eb7066904399e71d80bb317606a9917ee3f0464cacbcb3d2c88fdeea1bf008fa9ab8cb0f30167bb55d284b9551598c36aaa4ae0cfebea12d7606694d03b7acf60d4c45013a645b1ac0337c8176a16e6d467ac1c67ba0bf43ad2adae22a105e3340aaaa231b3e6b655c5bc1e4d514d1446d4b7d171ee11ffd253116a8fac901fe2d244f7a4a9cabef6fa4f6cd868602e1bcfaa1f5d4bebad892d867ab6dc79c97ab052ea4209dc45328ec0003369fac1a90f722969c01138f88572318bafa442b1a56d22795cc7ba61147a41fdadc153bc38f745d9a8bf25f2f03949e006d25e387c5e94d33fc0c0985b3207208ead9b35a91e7d0465fa71a753a88fbb23ef2a47ac98f606d61c975a43fc276f8478957adadc8805ea506698fc565326b11c70790a91bacbcab14fa15640465c2006d5c6725f72d33116bc68d322780ff2427a8ab735b43a7a70c88f349abfa94d7001221abe3238cd3c870a57adec766af5cca2a2a1daccbb6782c50a58a2cdba5d2a6e4a021f4ea92647a97016d9c3fb59b27ef059571f9ed1d37d340960c765a5a69ee00d6f280a12a42de6c11d8d053bdc9ad27d09d8e57286cb288cfff41e2d534af83b540cabf18755ef3182429c17ae5c612a99e033e3b92ecf4eeecb1348fd0f519f073db63738afdb591632c4bad84fd2582d0884083ac833607e481f0dbc36781fa98ac3062f3b0e8b7a2663440b6a8912288442a29266917f8865e7f015258545a23aa0402dc3786c31de661534e78fb97ff41777398a38b6f867c1531e69ad31720dbcef6378d4b63b3dff657756910a32bd79b2ec50c193d84e9ff82cdd91d6a8c6f75f6fc946a2c1ae31477ec82873c26bc74f0492bd7f1e570f72d3fbb7176c9697e8940bb2f90a61ce49f6d5eafb0510a6547c2a3e297bff5cbeb45cb9d1194309b1a943d3c8d99c3225167b534011057dcbcea765bed88793ec003446eed4b3e4e9ad5968c6af90fa01515df5aa6d07f352474d01fd8ed39fa05e8304429c77f233c61c3029ce9b6b232bcf444943a108653e22ff38218ea2e2d6a7e9e1b578e43191585eae275ac1d8787c996251b3671838bdfb0ebee41134fd0adcb28be8958b9b27d8c2fb280a3aa1ca82a7bf0ef25ab1324dba59efafc9c17dded58328a33d7a39b382970f3a1f8b9ab83204b1ce7d87cebaebe6c9db9aab20650e1e98b7eb5a4009514f0c2dca4fd97697ed8ee39eb9b3b56e025626d6c259a4b089acbc3dd800e910a5cf638ffbde9d61e32747d799ea5c09552a78a40079256dce362762bd5f4ca6297e31c7497b827e1b93b3c230edde9372171c434731398578ee3204c616454235437d609eb2e621bb801b77beb7b20b9469ee246fab6004e9063e3afbc763ebb17a3d421f4edc6b623b59d5a0fa15a0e1243101c20bcca3714db3ac9314e40cb536ba8f8da914e3ca9aeb6afcc9e54ea23578151370a7ed7efdb4ee6e27ef7d515afbcf916e3576a2bfcc5eaa5a66b79e1e61074a035999e565462b0a8c9b53fd1e9a780993c60bde1730ddf5ad9a31daa60cf65603aa61ccd7b7fdb8865a25024a1de6f534328d82613b5a51fbbf81b736fc42efd51f28c28ddf1162321fe74c786b6bbe420324a49123f5b800b7e178672281f999000f7f9016bb507e909737449feffa9183581b47f913b37ee324e4c9766ea4eb523b4512f3139b87909041b36e9b1b7fb4fbf1402d46a7838563a934b6415c45ca42b84378bf8371a0bc6d52a3e4fa5a9665159f5aaa5529f0dfdb1e38f19ed92ff5be6bed032984c2ff3d2359577d155bedb8ef198243f8c3cc945922bac3d497e9a7af8498c4559094df9c46c973191b14f572400c3b60256e50e0fb5a4295a0c1ee94f3826ada843542f9319cd69e5c9d3aedda745df9c4bcd2a001711fe3757b74b248c236445bb18c9c8e8562ff760c2523efe0aba3951919238f0af1d1e6be7627ecd6722abebaa9c171ae0d728cce27c4e88043afec69c6ec322cd99d17964d47ce9e2f6b935ee0b286be2ca1db14b14e0d9e8a0b5a775112ef3b006f9f91f0d3335353ccd032211283c6382b733fca28a1bcd740e592f6788a20e4b0203ea8bd7df55780942b331cc4b21fe9a7ad7a002b0299df7b05d6d606a46e1fb864ab4cf217f9a1d02a5e1cd5726d21574b99622e2de0f818350659769088b6aac4cbfae3ef98994af90001b9b16da9f64379c32733508651250ecdb0a674d31e041b23bd4bc3af5be6e88e231aa92f0102fd387aa47c807b756983faf398a341cdeafe8a7d99320689e39d2f8f1a34d74016602d359c1b82fdf6f4a1a1f60adcf4f9da124e088b20e66404e310792748897e32768730d8e25cc91ad8bba1670c62337dffe30cdf03e98861644bc09f98e5bd7e15b44bc9ad6e04fda8ecb1d713a7ec693bb624d4305cc16ef9e46f42fd21f33c2d854f134e87792d65739b474445cd993a13eee738321b51d44872f7d4d4cfcca326061f721c9255aece4b2ff9273d90cb7b713a66b25a66c60145e177c3bc9450b596ecc6c4e3c47b8a5dcf5c9c5e8c85b9a5819869e864e482104da2ac14e9418b632dfce43dc65315f737fcbe96f272aab50142ce87a2a2baf10b4823a375de1275b48f36f5117fb1f3d914bf7eea4b94294f7fb898b2eb7818f480faacf470ce766d0e9ad31647e353b21e7eef9b08f19b2cb0629a3dce24bb111fd26749d65dbe2df981c76f5f25b629f9372e71c4e161b51e25460aa7af59fdf447401de24ddcd19bd68989d2743f461b1da7f6405c08a78b29fa83730bdc27d338cbcc59e769b9ed49705079fbb656016349e0029fbffddde858facb72f618157c1aa6198db3db510f1e5d8eadd58a8e121c9e6ad291a96e52df2903cb702634aa654b2f4586dbb1c7c539a1d660e57378a6efe7b472672ef7d7778aa3a5d10f26c500395d0a9b148ed27295c932407c4b5982ee991c07592001027862ffaed576ceb1f50c8a200719a48e5700daa97fe370959dd7b455dedd53da93ecd34b14be219d083c9c417486121f53742ec3c94ce590e41967b1560e9c9cc7b59d59f5984216de5977fc41bf205ae432f7c9253b06149599fd0a04d21ffa8a0844c72ce67fa9164171ed3a77b9310e40429bbbef35da9b7b8fd35b8f63b908fcb90686217dc53bdc679b95722eac257916b91cdd02ee0a62729aa0415e5370e3230eef8f95c0673378924aa70321b67cda028a58fa0a89266cb7b4d97072995f3d7e704b903252b69c3f0763407815c5a283ce1113a1015419c7388326cf2e01296e0776a4d47536d7b0fea8154cfb25fafa16ccb00f14284442cd3fe0a6bb08c117154c180ca8f4b89e23eb85afc0c392e8c613078a3d7646f0d251807a9facf2427d2c87d14b24c48b1ac291cf54e1bc3fe7633aa756adbe24ab6cfaf69163b1c16fde36272c473754a593c4efa2beed8a089c8ab4c1835abacad961d305e54e4ffcc8b0e4271b5e7c4109f38fbc7dd169769bc0bb4d4f80f1a5c33a94a91734c38668e3b69901d88e6e3e95bb9c6cbed78575cc86b6d70917fe3fbfecc0e09a269b8426e93bb8806c1c77a0bd89270d1c461df15aa1d8f896c790b1bad1006ade49ca66dc585607f89e4e6352f6c895588c2831d08e5b5e275901f6c383e1fd75cc99ed6d986b1e0710a8d3a0cae4672ac15156a7742534b5a94792e0bfe13e10762172d98cc7f39541eb8d7f4490934f2921da82df4a9e26e0f314896b30e9c7933b5e36dfc45208b8a79b3241008265cb241c7f95cd8bf382f24a2c730ac2cb56ac6374046138d2b38ddf80cfd3a42e1cb95114c0485e8084b6a63d52a26db2f0c74e8fc14bb361d46f67b8d3e09ece237d6e4ebbeb613d4994d4977c9fc8e6179838d8e7d990f577b7e28e08d7db0e107c09c7cff0c33e8d0acb5d6139b6a46fd78caae03ec34ad72e9aa42fc8a9bf619198bc8328c2954e2c622ab5ddee3a02b5b7079c23c6231e70d1b00b139c26bd8f950257d839537801f77c4fbfdf2b7a09fd7dbcf5f6f39987be2c3caaab1a52df77e7c00af5be486f0c5493ede346aa6721cdeafcc78f5cbc79595d89e3b869603bfc0ff98fb87ec26e26ce820f038ab9542d497b79959a317b2a4f1dc4b7e8a6ec5f8af99b8a8bef76b9436a6e99ec6ff891a66d7e7aaba83f45427e04d98816ab87ac48a3f602a4249a8980eab96a34c60a1978d6727c0a5676f0e59b23d608518c06184c85b364d9f765d6331beabb4eb96380767c0feb64397928cfa059524f9f76960e4c6262be83f1baa94adc4693261f075578d251ea6e1c4eb3cf40fa8c5e3e3ae98e2438f190897e08a6881275cfc7d195039f41bc2ea8873764d5d370f4572d156bf649158ac74fe7229fa1463e043066a7820dbd93d8fe8764a14680a444b60de52359648f0cd6c1369e89b8b3a050771225f92c957b90fa29549bb1d3a6d3838f100e675a59c8683d82d04c845207e21e06d21564ff63da8b3bcc99e2889792d2a781050f1c4c838141d61474ca98f0ac236f90319daa952ffb33077cb6db2327c24e88ef26808e8b0b0ae0384f9fedf5e19013793b1cd013eb44c79544a79fc7758083c1b7eabd2e6f343f21505811053d4e972af7e83bfe40072ad476ef83f97e4a17d7444be4265cbcd643f0af78b1ca41f37e57a5e8b6043d6b536e6d87da2f889f3d107a01b4869f8a5d99e19ccdfd8bf1d581283c3c13e66131bb391eeea873d928be617d5f0d1eac58cde8128d23d8c72e52a24df79e9969063ec77ef3a25d6b2edd9fa2e73c3de160e31800e503cdfd9447a68632d837363bdc72f5b54e9823d26369dafcef1ba35df76cf6920fe1be626df5ff25cd27d2945c8b5b6a100e5e5514de9f5495294a46d87f9b3c5a55ad41a9b756e660c9bde47fc057390b3fb4241f80e13f872d00e2698e5a8fd43b97e6791a48e7eb36f6e021cf586cb84fb6e1fb4a206add4f720100be4d29f8f0aad2df7c92a5d54b93ca1aebd2ace4a407da856682285e3898d141f56a2fa1ad8f6a5549157c3d0834729c94a57b55fedc8cff426f52faca3774dc44eff3d475ff8022abadd7ccd81b8065e6775022d77357abb43416f752afc4c231b51eca0cad52517e11c6a14cae12fedc2484ffd25cc8d8fbfd1a3e31cf880d843051458ccb877d915ee3e1c88c1fabcca6251e056e8702505d1e555e070e1d718685070ab6cc699adeb0c050000a7b0cd8eceb256c85a255188ec70365d6d4c322ed77dda227539c33309b15dd8efcd664ce95ced4aa187afde560197d6e44e6e28d3237c53fc509ba45db48f0a7c5ed1d7a8e3b85e1aed157dbc837cb48e813ed5f4ecda4a655d5c55c376721faa8a390e4bb0dffb71f630de47bf"}, &(0x7f0000000240)=0x1024) r4 = gettid() setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x8000, 0x6, 0x800, 0x9}, {0xfffffffffffffffe, 0x20, 0x0, 0x1}]}, 0x10) tkill(r4, 0x16) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r2, 0x7ff, 0x30, 0xff, 0x1}, &(0x7f0000000340)=0xfffffe24) 2018/03/11 21:34:34 executing program 5: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f00003b6000/0x2000)=nil, 0x2000, 0x4000000000000, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000090000)="e8", 0x1, 0x0, &(0x7f0000adcff0)) 2018/03/11 21:34:34 executing program 3: r0 = memfd_create(&(0x7f0000000080)="706fd37df7cb2d9db05aa40a4941df83f17369785f61636c5f6163636573737b5900", 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x402) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x4, 0x1, 0x9, "136f9bf8c31281ef63348f96e622b70029706e305d00a6b6cc415bfe7046800080149da3b99a017d465d27275a3620976cccc0fcaeeb03b00848fa64d8b1a3", 0x35}, 0x60) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x2, 0x10001, 0x2e4, "6f84a12863501211a42ae06fe0b6f0ec43ca190ae8eb83d3d06e4ecf98e126888af63d713524c46a392f62a5b64c43143fe5c811a50b34f5489be22205fc13", 0x13}, 0x60) lseek(r0, 0x7ffffffffffffffc, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x800000000000001, 0x0, 0x7ff}) 2018/03/11 21:34:34 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0xfffffffffffffffc}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 144.950993] audit: type=1400 audit(1520804074.560:334): avc: denied { write } for pid=17487 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 145.013275] audit: type=1400 audit(1520804074.620:335): avc: denied { write } for pid=17487 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 145.020364] audit: type=1400 audit(1520804074.630:336): avc: denied { create } for pid=17487 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 145.065519] audit: type=1400 audit(1520804074.670:337): avc: denied { create } for pid=17509 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 145.168243] audit: type=1400 audit(1520804074.770:338): avc: denied { create } for pid=17509 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 145.169972] audit: type=1400 audit(1520804074.780:339): avc: denied { write } for pid=17509 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465000000000000007f00804003000000070001070000000c1900110004000000070000000003000000000000000003f500", 0x39}], 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x82}, {r0, 0x284}], 0x2, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f0000000100)={0x6}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x6, 0xb40, 0xc, 0x200}, 0x10) 2018/03/11 21:34:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) r1 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656930f9aec82c359a9c93819de92b63e49f2633a4733ee1b8fdfb7f056db1496a11c8bf3c2366b46579ffeb8949214a5b397c207945311b8c9b4ad82e13d358ba9b644438e23f450f163daabb666a882c4a4626da2dbc8150701893ef1e3619779dc80e6308a28b516f2ed1d09478817c4a7e5b040bae3db85674f11e82d6c24953a5372f72f20b15a75684802737825dd3bfa35cb7c7", 0x0) write$selinux_create(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='system_u:obj'], 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x3, 0x4) 2018/03/11 21:34:34 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0xfffffffffffffee3, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000d000)=ANY=[@ANYBLOB="85616466000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=0x0, @ANYBLOB="00000000000e0008"], @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/11 21:34:34 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'ip6gre0\x00'}) r1 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/03/11 21:34:34 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000040)="321b44d83dd8c5d5f2e9519488d945a84e683c3c55b4d1e29f3534a0086891ec82df26271f6d5a58d0a8e971a2b4ea46b0c1a89e4e5a0b69", 0x38) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) mkdir(&(0x7f0000551000)='./file0\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001740)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000001780)=""/159, &(0x7f0000001840)=0x9f) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000049bff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) 2018/03/11 21:34:34 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8, 0x4000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/111) unshare(0x48c8a0d03) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r2 = syz_open_procfs(0x0, &(0x7f0000bec000)='net/igmp\x00') sync_file_range(r2, 0x0, 0x0, 0x0) 2018/03/11 21:34:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) getresuid(&(0x7f000000cffc), &(0x7f0000002ffc), &(0x7f0000002ffc)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setgid(r1) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="c757ce57c8d3e559e2d77ab8ab7bab9d9e82979b0ef45b160fcf7e70f7079ae5ee2d7474ffbd00318d64bfc2cfe069eeb95cd79a1bb7fe5cd42019c436060bc8edfa4ad99b65b9b65e447a2d661c08ed87b3820d921cdc66fa85b4ddc57ae90beceaf8c24663fec32839dcf978cce9363bca259cfa2f974b95f9bdd317bf6e89e96958efe7573ef71524a5935f70f7515bbf7981b6b4297c3448e96a7c5ad618ed9c1458029a72a0b415ac5c577ab1581bb5d1", 0xb3) 2018/03/11 21:34:34 executing program 7: socket(0x10, 0x802, 0x0) [ 145.170295] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/11 21:34:34 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r0, 0x0) dup3(r2, r1, 0x0) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00003d6ff4)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x4500000000000000) open(&(0x7f0000c0cffa)='./bus\x00', 0x80c7e, 0x0) 2018/03/11 21:34:34 executing program 2: pipe(&(0x7f00006dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x8, 0xf) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) socketpair(0x4, 0x3, 0x5, &(0x7f0000000040)) read(r0, &(0x7f0000bc4843)=""/4096, 0x1000) writev(r1, &(0x7f000078a000), 0x0) close(r1) 2018/03/11 21:34:34 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00000001c0)=""/10, &(0x7f0000000140)=0x3) 2018/03/11 21:34:34 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000200)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, [{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0xffffffffffffffe1) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x2a5) 2018/03/11 21:34:34 executing program 4: clock_adjtime(0x0, &(0x7f0000000000)={0x5f5e0ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}) 2018/03/11 21:34:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006f2000), &(0x7f0000000000)=0x4) 2018/03/11 21:34:35 executing program 1: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x6e) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f0000000840)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000880)=0x2, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000740)=0xffffffff, 0x4) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x4, 0x2, {0xa, 0x4e23, 0x2000200000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="aae5e510bda4990e56263fcd2afa7b8cea5932430adde1abc042e4c59227b3fe6fbc78538168e948b2a900292abfabc49a98514b01c7280ecf81b7f370e3365f1a465704563f60e0b41aa50f32e08f65af8d1c88e3285c34d6517f7683027233dc151ab517d9340e2da980c6afad3bd349a93ecc", 0x74}, {&(0x7f0000000240)="9bcf08efa9804b0152808c1aa547dfe497012614a5c5e044489364e1ed59fe74ea89101b215bbc02e9ace44ee8760ccb2fe56d3bac56ecfa16420b802074871157a8da9034d4de8df744b3a680e7a4e66a90584f32070000000000000061451862086939f656a1009d6e1123f508c0728fb7eac7e26511d8bc625bd1", 0x7c}], 0x2, &(0x7f0000000300)=[{0x88, 0x103, 0x2, "3f722153c11c48113c5bc5f0408489d5ce1657388095e70d6bdc04485ebd96ccad4826891782cdf134b8edf1a0899e2e5aa5b2fa8933a34534c7a144044a077ee8b504fa1d0fe16269581adb70846abbc8b18e28ed2bb1e62db9188b2fc543aeb5772a73a3e83398b3a6cd2cdeec6565b076e6339a16"}, {0xe8, 0x0, 0x6640, "ef01a89aa1789560060ffb716d454c2b1bf1d35ca6245fc568421c924c93c7552681bd53538329c74e8a042c48a6fbacf3484cac9f45a8285e3925e292b71fb33c3a186c0980cf2bc099ffbebe47e5e72c0be478fcc88cfef0c8478399cf1f7229c14b04958e02cd84c40f0e443d15f570ac9595bcd51fec0e65783a81c7a99f4cf0c6157a05ed3931b8869436fe02453d579a76c95c69af17746ed4bd83b537692d70d521173ca968b98f6285ede6409e85d7eb7773c3aa67652267dacb7076fd1aad6e80b5a6bb412ebfdbba402aa948c264a7ed"}, {0x70, 0x114, 0x9, "730dfde9557f3c103fcbfdf03d2a426284a6e6f310795f671010a47f8c19afe5a3aced98b32cc44ca0dd363d2e2bcf1f6e404ca962ca8764e1bd036b55a3a5667273f52a9b060514df0d524f73dbf976e3430aa17bb0b7ff19ce0188"}, {0xf0, 0x11a, 0x49a, "ffd48fcd8b695d7b0770e8a550d71b69194ac011c87201d152c45d94c9b312958d28c8e1638453171b4978801712e8a620cb112deafa435923a160ecbb8c27babc65359709b51f6c654d27d2aec7ca668d64212e43b5ebbe3e3e5d33ecc1ff49b27e7aaef6c259f28fb6ed8320a6e25f0f3063225bf863938d975d072bae724aca343f962ecb47eed3f9684f6a72fc9f3f361a2d627e6a640b76e4481aef1c63943e2929df74dd08f50a543184856efc61c99e8550cb790674d827c966500899afd2d932cca96fd65033cc7bcd0851ebe5b525e330ca3c7d21ae13bbe462d4"}], 0x2d0, 0x4}, 0x840) r3 = getpid() r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000700)='/dev/hwrng\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000000680)={0x4, 0x70, 0x9, 0x9, 0x7, 0x71, 0x0, 0x9, 0x0, 0x8, 0x0, 0x2, 0x2, 0x109b, 0x1, 0x0, 0x5, 0x4aa82376, 0xa06b, 0x7, 0x10001, 0x10001, 0x7ff, 0x5, 0xffff, 0x9fe3, 0x2bd, 0x4, 0xfffffffffffffff8, 0x1, 0x69, 0x2, 0x0, 0x0, 0x200, 0x0, 0x2, 0x3, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000640), 0x9}, 0x21000, 0x7628, 0x400, 0x7, 0x6, 0x7ff, 0xfff}, r3, 0x80, r4, 0x6) r5 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) [ 145.338013] binder: BINDER_SET_CONTEXT_MGR already set [ 145.357027] binder: 17528:17545 ioctl 40046207 0 returned -16 2018/03/11 21:34:35 executing program 0: r0 = socket$inet(0x2, 0x802, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20}}, 0x279715da, 0x5, 0x4, 0x0, 0x40}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x1498}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x14) socket(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b34ff8), &(0x7f0000b34ffc)=0xc) 2018/03/11 21:34:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) r2 = getpid() lstat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001300)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f00000013c0)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="57c6e4c090c0a65a5e5f6d10b56e25c490fdd2026f862c4f4b3e04773105f87c9dd12a99bb5335accbe071527e806cb0f06f4e640de098123fe732e3610c5ed52071d3c83f076a02850a33e3ad3282bda67692c94c9f9311b062ad862472ec1d1b9ebca6e9f4b81cf99e6f9503c3bae8a2a89692e4e884543218a489b90008f5a1fc057b11757ae229530e58142b8481ccf52793357bf407e5bcf9b53d2f8b0327c71049de8e5670007fc374292a4e921db97829657346fa212268e3e66458dbb85d3042e43805bfc8", 0xc9}, {&(0x7f0000001180)="5b1450c40f33f0b8b67c5379169f02d2d3123fbc741963b5e255cb7ee008a6a214f6aa71f83f50035352dba6bc89893c0a8e77df3b87a81ebb78e535cfdb420677f298edd7e560cb614a0d35db8de2fee32900d8194d0444c7959c25", 0x5c}], 0x3, &(0x7f0000001340)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}], 0x60, 0x40}], 0x1, 0x4040000) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) [ 145.424219] keychord: invalid keycode count 0 [ 145.473630] keychord: invalid keycode count 0 2018/03/11 21:34:35 executing program 3: socketpair(0x15, 0x0, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000140)) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$nl_generic(0x10, 0x3, 0x10) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) r2 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/ip6_flowlabel\x00') socket$inet6_sctp(0xa, 0x5, 0x84) close(r2) 2018/03/11 21:34:35 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="020500000a000000ffffffffffffffff030006000000000002004e20e0000001000000000000000002000100000000000000000000000000030005000000000002004e20ac14ffbb0000000000000000fc1aa7e254392ebdaa029ee484ef7098b2e5620e0fada313fcc26dc99c68cb5c050fbe6817e7323f698b475c8aa130cd67f006eee4f1c2d20e321ecddf0b33cdac0418ceed9ba70fbed23778ecef643bc2c7b46a1deb50e569c1e1bc340258b8c2a022ae3dc9129d"], 0x50}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x20) inotify_rm_watch(r2, r3) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0x5, 0x1000}, 0x2) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="080024000400ff030700"], &(0x7f0000000280)=0xe) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000440)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x1000, 0x2, 0x0, 0x1, 0x1, 0xffffffffffffffc0, 0x7}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x52, 0x4, 0x1569, 0x8, 0x81}, &(0x7f0000000380)=0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000400)={@loopback={0x0, 0x1}, 0x8, 0x0, 0xff, 0x7, 0x2, 0x1, 0x2}, 0x20) bind$unix(r4, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/11 21:34:35 executing program 4: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) accept$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) r1 = open(&(0x7f0000011ffa)='./bus\x00', 0x40000000141042, 0x0) truncate(&(0x7f0000faa000)='./bus\x00', 0x10002) ftruncate(r1, 0x0) futimesat(r1, &(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000040)={{}, {0x77359400}}) 2018/03/11 21:34:35 executing program 5: r0 = socket$inet(0x2, 0xa, 0x1000000000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x840000000a, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0xb0, 0x7, 0x8000}, 0x4) 2018/03/11 21:34:35 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x600, 0x1c4) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000309000)='./file0\x00') r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x80f, 0x30, 0xfffffffffffffffc, 0xee}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x81}, &(0x7f0000000140)=0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x10c) madvise(&(0x7f000030f000/0x3000)=nil, 0x3000, 0x4) 2018/03/11 21:34:35 executing program 1: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x34, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) clock_gettime(0x2, &(0x7f0000002840)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002780)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/92, 0x5c}, {&(0x7f00000000c0)=""/106, 0x6a}, {&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000000180)=""/20, 0x14}], 0x4, &(0x7f0000000200)=""/99, 0x63, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000000340)=""/105, 0x69}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001400)=""/120, 0x78, 0x7}, 0x1f}, {{&(0x7f0000001480)=@nfc_llcp, 0x60, &(0x7f0000001740)=[{&(0x7f0000001500)=""/184, 0xb8}, {&(0x7f00000015c0)=""/253, 0xfd}, {&(0x7f00000016c0)=""/99, 0x63}], 0x3, &(0x7f0000001780)=""/4096, 0x1000, 0x7}, 0x10001}], 0x3, 0x10100, &(0x7f0000002880)={r2, r3+30000000}) r4 = socket$l2tp(0x18, 0x1, 0x1) dup2(r4, r0) 2018/03/11 21:34:35 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') getgroups(0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = getegid() getgroups(0x7, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getgroups(0x8, &(0x7f0000000300)=[r0, r1, r2, r3, r4, r5, r6, r7]) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000126000)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) pivot_root(&(0x7f0000abbffe)='..', &(0x7f00004eb000)='..') 2018/03/11 21:34:35 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) r5 = getuid() stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup2(r0, r0) getpid() ioctl$RNDCLEARPOOL(r7, 0x5206, &(0x7f00000065c0)=0x20) fstat(r0, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000003640), &(0x7f0000003680), &(0x7f00000036c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003700)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003740)=0x0) sendmsg$nl_netfilter(r7, &(0x7f0000006880)={&(0x7f0000006600)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000006840)={&(0x7f0000006640)={0x1d0, 0x6, 0x9, 0x808, 0x70bd29, 0x25dfdbfb, {0x5, 0x0, 0x9}, [@generic="6da601c92d7508132f6e269e15011f1a901e3af0ad17f129d2b2082698a52ec3098e0c438d4f0d7f25f43278dfe37f24a1e92570f009cca9745b82b19778bba33f80c11ca19f5e02402ee1a9cb8bddcffc9a5783f44b791639a0e71e8d172338a21830d0e0526cc2d65ccb3f117ad24743a7c9151cf01f05f220d5afda", @typed={0x18, 0x1c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x14, 0x94, @str='(proc^ppp0\x00'}, @typed={0xc, 0x19, @uid=r5}, @typed={0x8, 0x18}, @typed={0xd8, 0x51, @binary="c14afd63c966c895071320b8bfb7dd6ded4893cd447eb1df9938024a04f602cfdd38e3f3d6a44e5c5275bf120d861769c13bcc6474799def45d38dcf5ffc2303b1b8d9a7c6f80434476ba114a6e990efeae3365f52453c5f95656a12d6704a71036b8dd9a66b2d683cf3214a511bf8773b8c5ce717349633fca9ea4bc5541fbdbb0e1df3c7f7e7779656969bd86edbd80e15a364fd07d8520a4787dba9a42f7f8d8e153defeee5d94a1e975799b3b8b0228fbd0a4d0aa2ce9bf000d035603386cf9f99f74da1382b3e60172b2fa4e2"}, @typed={0xc, 0x2e, @pid=r3}, @typed={0x18, 0x47, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x80}, 0x0) stat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0x0) sendmsg$netlink(r0, &(0x7f0000006580)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x4800002}, 0xc, &(0x7f00000064c0)=[{&(0x7f0000000040)={0x1c, 0x2d, 0xa02, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xc, 0x84, @fd=r0}]}, 0x1c}, {&(0x7f0000000080)={0x28c, 0x30, 0x300, 0x70bd2c, 0x25dfdbfd, "", [@typed={0xc, 0x65, @fd=r0}, @typed={0xc, 0x5, @pid=r1}, @typed={0xc, 0x47, @fd=r0}, @generic="562ddfb20681c2443ef12a760d1beb597b7f7fc48ed77c095c91de1d91e9adafc6ce3e970856744b0e36f707c76ced459741a6e3d5ee668f7d7ede9c76d63a5c1589982245a1783e45c1e34e2ca27558ff589cdee242910ffd2a743014a363ffae893a51db97cfcb5ffe4c98e9c20dd460b3f25c22e06592855c05b4952d956963d8b5b10ca5a4e2179e6ee8c0502e743db3a9154212334964fb3d79494f9b1b96599bf8f791cbec6e9c46f0f435c69c8990a5b63b60720f35792c5d3971471b28798459217f3f6e1d10afd635bd5966a9fbbc1a08edfe8bfed5b93c", @generic="fd8996a1339eb941bfa884aa5bb3069c2ec139ca1dbc654e5a2860c9934231b298d7c8a77bd1ba216a5d4cda2ddd18cc74232b7ccfa21db73fa77ca7ac7d6c2554266786e5cdc2e722d8446302d191c88b380e25c696b996634fdb06068dde8140211bf78fde2b305aed1513473d95986eb363653a3b3da358de3303d48fd9efabab96050f4e5ba5", @generic="dd54552f18e6eb3bcd3f2e6f3466100e8d0a3689c83e893eab6cba2acc6b7eb78628ef6548ad18f5eb0cf2b8a14c6ec93cc1e132eaa1b65d222ddadd1d4917fe9bc7d08847c4451b7ecdfad389227c5cc5d9281ad93ceac7eab7f55cee52ec038f666143335c30452675f891c5d57e91fda4851543c3d4d2d5133fc36261aa627fbdba831afd29a3b460bb320ac62c275a739177fa6e664c0c9d6d8b80785f90b5fb4e10b8d5f10540df0dfa1dc96e32052561bbff5b5c9ed8945f85526f819f79a033c45af1698b6cdefcad3ba87097fe6a8b4ff38b69d37a2f657ecd5a08b25115b12c62804c2d3ec40775580299071b7c"]}, 0x28c}, {&(0x7f0000000340)={0x4ac, 0x3d, 0x20, 0x70bd26, 0x25dfdbfc, "", [@nested={0x1c, 0x5e, [@typed={0x10, 0x5b, @u64=0x9}, @typed={0x8, 0x35}]}, @nested={0x458, 0x91, [@generic="6bf6e70d51176964578be9f9523c05706bec1a738c2faf6b3488f64d7f6d5a64ca9ee921c9f5af9b35ee39f0dd240c975bee73aef1b72493f7ac9635e6f6321a9c74dd73ed7abdf5b48981777ee71825720dc75ce7dcc90c559eb056c59cacf2861f796273174fa9571384ff0b0347fedf9bb5f28cedef6d952be14f755f625e4c693ada1e083ae3ba22a85619b9e0815d1150453bdce2ffbbc2e4870bbe0b983e6ce42c1af3b270277eb4c434f1", @generic="d9f5bbd245944763c43a48f3a90f7e28e0b54f7434f994049b961a1761b889743d295df1b5287d15cf59d3b2112856ceed3d4639f1e1ff068e17eddaf0698f2c060a1da30ea433f864f07c76bf00ac8b7aa85ffda39093969875c29dec546e51c3d41a1126a6425302367ffe628a6016b0fc0d51e185de831b74311bbf9bca9830aef8afd42b39637377789c4ade3764c76c2a3519a78adca5c58c20f3e9ebbce8e2a6b0ae5cf0df5540de99abc1f543bb24c6", @generic="52541ae3cbd592967f7ba99cd5284c3f698294fe4beac3f9a4ec3187b982f24f33a0f25c2676eb57f42421e8ccd7c28e4f277ef77b2c2df8a4e4bfbcb3c5f8966619b9ec883c6c793ea204990b878d84296a96e400d0d25ec2162c398670cd93a4ff39b54089d2b60a9cf24fe8549a96b5935ff835f2abc13edce3bfc9d692e9ecd70638e53f900ed592775dd545a37d30f292f8ea670a55e85c860fbc6fb8bfd09679b01ebb3bc676058e14af", @generic="b805853307d809a952f0320dddc522162175bf2e62da924955c51886ec1dbf1f88bc62d09e04f1553f85dbcdb60e044b4f08c4f3a89b1da5fff2aeb0c97e3218d14c3add77a551a154e1a3f634bd1a13b37bc84f921a9e1b2de15d2fb1f5a71be2da4a67633830f7611d64ca65cbd8e77558bc84db6ff65a549360e07971a78546e03727421ca805f3690195d54695b842d9a8f6756344536ab1ab1ca48f8e05ec05ca0fb124e85e005d1b660c23d637db3cef95ef0318d03e5dcb1fc574603a29d0e0892b9fec310374d7cc6ef08e7d51d73cb612eed32d1f4f2c", @typed={0x10, 0x7f, @u64=0x64}, @generic="77c8f713a5afa7572cdc9ea009c15241e10104ff2394d1c2a3c8cabaef57bbdd88e4740ee0539ca04a6990931d901a8fff92eda02bf0cf92e07402e91742035ec0ddfebf2616d44fab8e6d8081458ff970c5b33844b4f9406a679bca31799a0eae6d0fc5af69c2fc7a64fac0f218b6be085b645c66b6b2484ef5a5ff32dede6b80927a869ffd4e7c8222d4fa9091cc5c7a39f6114be9d03420264e2ebf1c008b15931931", @generic="c448350694c2dc4ba74584a286979819878f21253a9626d67114533ce05906e995e444bb67daa9f9f18f58633fb9703b3a7fb2fdbdbc6fe585a1b7c394db1b2d06ff16f6e055245ca4a4317fdea5cfcfb7e33fe67811de0cdfeef33b1fab5e9c44cab01d89cb50db822b054c217e3b93a727ff3b60b636fbd8b2af95a9ff5c4a114b767fd557e1a7a332227a29a1404bd193f62acf6f0150e366927bda773229b4d27082d77b", @typed={0x10, 0x69, @u64=0x2}]}, @typed={0xc, 0x7e, @uid=r2}, @typed={0x1c, 0x31, @str='/%securityvboxnet0:\x00'}]}, 0x4ac}, {&(0x7f0000000880)={0x1a4, 0x2a, 0x401, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x118, 0x34, [@typed={0xc, 0x84, @fd=r0}, @typed={0xc, 0x2, @uid=r4}, 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@generic="addc2dec0bb47c4eade6a8b273573bdf41907d467cf6cbddd1800d502963a6eae2ff44db49feda266dbbcf5c7fa7b757d62e19fd96d66891520a401a2ef7070fb5d25c2848d3b1cfb0e94c0e"]}]}, 0x2928}, {&(0x7f0000006180)={0x14, 0x13, 0x400, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x4e}]}, 0x14}, {&(0x7f00000061c0)={0x2c4, 0x22, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x104, 0x22, [@generic="b42bac3f933e889bafe53f71689ca75ebe3f69295b4b1717367883d310e8bd48ecb1281e781c609d1dcfca7331e4d118176938741af0a05fc883a50d9f4b7f6fa3627a9f6bf63662d1e5ddd008f72bd617b95db662ec0800afbf0d4fd6cb3d6c0b9f28c1dc8582b3530eccb0cf64bd73789a4492447f", @typed={0x18, 0x6, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0xc, 0x19, @fd=r0}, @typed={0x34, 0x68, @binary="b715a78435d4592ade2dd0523f7e799cff5c1d2dccf2db5ae2910ae021a75a46a2309973fc3fad7379138251"}, @typed={0xc, 0x3c, @fd=r0}, @typed={0xc, 0x68, @fd=r0}, @generic="f0d70658a5ef40", @generic="d6a444b5945dcdc3929c07f6b79b041559ca9d"]}, @generic="0e128cfe62668d30122a737ab66d571ae3aff96fa3fb3acdd813319347a9ff4cd4e8b223639d2a0f27661d8b8546d4835cd0a7aa4eaf59391daacb03d292a33ced8e164be38ae676577e67c8e1f5f9069a69f5b992f2b08500eb1b8ccda04aa31935a66012f66404fd2b6035c0b57f3e25f66f5ef9d7fbaabbdbdda3cbb3d35b43ce21fd05ad96eaf82c363b464d24b611304f232c11afddea04eced000b0597b2f65dcc70cab77ce064939c67c64eeda96e9f37883e4c1ff615e8197dbcadf12aa4adb461a7b59532f30723d01ca427798e5b5922c6f6a9ced502a7ade49757f3d52a5851026b19f59801777b6950d4e21644c127026e", @nested={0xb8, 0x3d, [@generic="169cdc2124afa313ca2b26c5fe5ba8ddc3764a71c20c9f1ea251f89d0c249561508876265af5b73899973ff92f4389c694016c80ce16fb0ec470034760ff77f2044cd5b4086acb2a94c356ec701114eac30a62d9b97e00e1cb433f5ed7f445", @typed={0x8, 0x9}, @generic="77f4e5c93b51b01b1561d8b994c668fb6ee22186184f170a59f8ad6d3ee4b82c5ce58a367ac7878a57f4b9e053ed703680d4b29ecc7ca6134cd5d2cbd114fcc3890d172a262ca485e113"]}]}, 0x2c4}], 0x9, 0x0, 0x0, 0x4040011}, 0x4800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000eb6f78)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/11 21:34:35 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xb6, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x208000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xc7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2dee}}, [0x6, 0x10001, 0x5, 0xfd66, 0x4d, 0x588, 0x400, 0xfff, 0x2, 0x46be, 0x0, 0x1, 0x20, 0x100000001, 0x1000]}, &(0x7f00000002c0)=0x100) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000300)=0xfffffffffffffc01) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/178) 2018/03/11 21:34:35 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x26000, 0x24) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x200) r1 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r1, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f00000000c0), &(0x7f000014e000), &(0x7f0000fef000)) 2018/03/11 21:34:35 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000000140)=""/241, &(0x7f0000000040)=0x236) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x4, {{0xa, 0x4e21, 0x9a8d, @dev={0xfe, 0x80, [], 0xf}, 0x3ff}}}, 0x88) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) recvfrom$ax25(r1, &(0x7f0000000240)=""/82, 0x52, 0x2002, &(0x7f00000002c0)={0x3, {"c366c1828f1fcf"}, 0xfff}, 0x10) 2018/03/11 21:34:35 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = gettid() getpriority(0x0, r1) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000f07000)=[{0x6, 0x2000, 0x0, 0x101}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000140)=0x4, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) readv(r2, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) r3 = getpid() getpgid(r3) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286558b3fb087c45699f36443fd40f920d1ed395aacf949d18ccc0f8181b64ba5b03bac62c78d72adf05655120db0f489f02237ffe8bf137f337962e630465a6be690d049a90355ae16cb146fbe2bf5f68fbc75dfcb1cdbf728f265f04e0a6a0c4b76f664327b06d6c30c843ee58da43b8c7519c7567b492e1cf34436df3579cfafc03a87f74fecde788c066cb73c9deee962c3098e210057e39348a8961f3ed467a26411e5ffb3c8f70ee1eb0840fa0f2a0de252336f8bc72d1f1120c29f02ffaea2d7596f09fe3de274a61ea52f676e34c3939b73bca544b67ca64097d813495241e0401d1d644de80f0770f69efc02a4c56e74057d13b9deef9ed39b6b53bd4ce82532a80f6e869846c79781a4a406b015ade543fc69bf18cb8d43851f4419cc55d284b796de1308d83b06f75c9e777bea7e47a9601eaeaf92adbcacfab0cdc221df196142d7cc5ab16ad136f6d5e661220ca58ef7a14f49ff03d42744520ed6148381d10bfa9526d5c748a324a32b08886b5fe7d7598074ced91e19d01e5a9424e7f4f741acc6b0803b888baad0cbf551f2f97487ca3ca84763c471179fb605e2c5d04e25396b8d7cba580e471f8ad8d964de8b97b95424591e25957d5b79fb9ddb04e74fe0a2befddbfe765a106ec5168de79e10698bec7ecb2127a5a676cbb24a4c41764a30b6ed23cef1f80fd759de6f79a81d24e1017fc56a670bc15311592b909d92e6a1c49075a89f3025c7625e75491fbc513bbc8078091ce1466c8266d711da5ae73639371d631ff1a84dd2cc21eb7686e1bbe9d54c8f4e98d30dcb361eba1bb774daa11afa85966018bdfe72cfb69edcfc866bebea8320bd195c3cec61bc2c534e3a43ad430115206523fb0f6f2f7b1bdc8762365748ffeeca5367b4ea32ec598449d7cae0e6ce0d590e7dcb23d0b30ac1e04013666bcfe616b65cc59b9cfdca35e008bdb622f0670e2f737bc291ed291d615df36c096379546b01ce3d9659926d7d60a99803b33ab9e8ef1564327f307efd950234bb34f02ac02eff9e85378beee118f3eb825ec59390d98fbcd96d41ce2ec3fe96b9ee2fcd767abdf055785ce51cf0e26aceaa621aec60f3ab5fff295913c1d6b13748a12fd36a39b7e4531df933af639f1e39844f7b3015014bce7f9e9eb3e077b43b323bfb8eb20d3e09dad3cacaf045422d4a9a78d339aa23372e7152c940ee95f1ea1e64a524a578c50d6294cc33826c28c4c3ca72e9d2a5b995126605d0f1c9215a3a3279cd9326c5592ee45f9d3c4ea59d65453ee5fc93920a0833db84868de17fdb1b2f5ce585138bd71b91abe49c62a5cd77d9686a29939e1a7ee00b92dd664275e443f6fc939de8bf4437243b102d06a55cf36c2d246db213e24c3ac8b1d3d1954d0cd7095b732cf72e7dd08bbf6604bb1f1221f9120c01c897297bb85c9afe7b98729e5f0bffa7ad5baa7e57a5010dbaa54fde9b7cec32b00a750e08004b05dc15893bf893afe0cb18119dd42792", 0x4e3}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) sendmsg$netlink(r2, &(0x7f0000004700)={&(0x7f0000001380)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003fc0)=[{&(0x7f0000001480)={0x10fc, 0x28, 0x301, 0x70bd25, 0x25dfdbfc, "", [@nested={0x10ec, 0x7b, [@typed={0xc, 0x77, @pid}, @typed={0xc, 0x5c, @pid}, @generic="7892195d2c706be947b23e4c5750eeea6320e40ac502654a628a363b", @generic="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@typed={0xc, 0xa, @u32=0x7}, @typed={0xc, 0x0, @uid}, @generic="e0b725c3d398bdf8554fd9eb0d37541dcb44fa85deaacf35040294b6656c4f386e3049a8610ea55287fbbe4be59743e12841d071009ed9b219e6dfe1ca0dbb2faffb3b1c4d39e23cb0f389f6147204dd4b4816d18c09996b0bbc50574d183bb79e02cb3786f3c9dea44b53c192a5b4248ea1ec4f5b29fce947e81dcc32e1a688d35f566f536afb77aa2f9840ae8098e7d3add2caee6a4c421716d2"]}]}, 0x10fc}, {&(0x7f00000027c0)={0x28, 0x10, 0x301, 0x70bd2d, 0x25dfdbff, "", [@typed={0xc, 0x5c, @fd=r0}, @typed={0xc, 0x78, @fd=r2}]}, 0x28}, {&(0x7f0000002800)=ANY=[@ANYBLOB="284fb6000500003f0000000000ad7ae69d72ed8fed0000aa"], 0x1}, {&(0x7f0000002a80)={0x39c, 0x2d, 0x8, 0x70bd26, 0x61, "", [@nested={0x1b0, 0x14, [@typed={0xc, 0x93, @pid}, @generic="02a7386a0b7c4f3b65afbbe11e7537730e70101988cd22282b97cacdedf783d2d1a15ea837e6ed84090d79eda54bcfa39adabc0c443f716ede30b63eea0e5418c2b0dd0171ac413ae4e4f1ab63a0d546382b4d9079b8fc6b4d94f7902b5ca1dfbcf43ec753e326886a772843389111ea84692cd03d85052401ca14daa03f46915c40352a572e381982527c", @generic="542e90e892a565e062eac70203baf9442a56cd6e3629503e2bd3b7e7228d8d1cf4fdc7604059e1d01388b5d02f93f9dacfc144a9bf46317ee0470891864ecbe161597d3a8a25f28a7f290e3de33223379e89851458d30ce19f932ccab4586bfd720b33116e56b03952734506823a63e8b8b0768de8b9bc5eb48242ff22d659af884912504d206841a2", @generic="e3d305232ef5b6ff0f1edba42f0658105c569de464013e77d50408cae97478957a1ba011ef3c9f9c1b53fa19c208c35748aed22ad31a5ef3836c39c8a3310b93788140e2e534c92a934b8439c226e6179533044b94428e5d9409edcdf37c7760096d3e9d3b52725af34aaad3452c9cfe6f292aee441dde49b4fce5dad5", @typed={0xc, 0x29, @fd=r0}, @generic]}, @nested={0xa0, 0x18, [@typed={0x8, 0x76}, @typed={0x8, 0x76}, @generic="cfa4e79f8fc4ab310417ced31e13a0ad053f3a957a990f2e615b51b5d0df73828a9ea883c463d0b17931f50054878f23dad3877b50c9005e1c4c0dce24a7a841047a607eca27a6362e2952ad8ef19c15fe6395ccb0ae4762385625c5dea03fb51cbb884f9660af2945add9321b9e676ff464b5b42dc9965cc76e35dfbaf5c7668e059f17364a9dc62b"]}, @generic="ec3f905437d22cfb1117ece6386d4dd94efda3fc3d2059f82b2f1aa4790a0c80a40cd006668203ce2c1ca43ae3b7231bbbb481190fc18926641cb8ef1c9ffebacc7a5bdd63bba8b45b3e29c94177da5c6b507e106ef7eb9423fe83fc307d8d47ab68669da626b244703c152294bda51eec128a56826788dec2c244becb0341616e6cb88214df24da43435f630e87c4dc77f2c6bf1c121fa6f1a39d876c9309c2dfc72b27a1ee175e3fc143f3fb0bf295cd4db00adb716b98c6e4b88d4d8d4ec35d56f923342b72936d839aa42abfc341c364631a", @nested={0x68, 0x4a, [@generic="9b8f037b6b40525b4a751175d89b3c9341b84876fc04fe6f7da40617abbfd49dae602c1bd9684c9224835dc38ef8c663805c826a8828d0f3466d899d734526934f609609fd77e937dfdaf3691554acce4d692b3a91cb897aa3b0c45655287ac870"]}]}, 0x39c}, {&(0x7f00000030c0)={0x18, 0x25, 0x800, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x19}]}, 0x18}, {&(0x7f0000003240)=ANY=[@ANYBLOB="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", @ANYBLOB="0c002a0000000000e0000001100039000000000007000000000000000c006b0000000000", @ANYBLOB="00e1ff"], 0x3}, {&(0x7f0000003e00)={0x40, 0x27, 0x803, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x30, 0x38, [@typed={0x8, 0x88}, @generic="08b7b19efdec1141bbf823c126f149", @typed={0x8, 0x3b}, @typed={0xc, 0x39, @uid}]}]}, 0x40}], 0x7, &(0x7f0000004600)=ANY=[@ANYBLOB="1000000000000000010000000100000020006becfa2054669378000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xb4, 0x4000000}, 0x1) 2018/03/11 21:34:35 executing program 2: symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00') clone(0x0, &(0x7f0000597f1c), &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f00003e5000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xffffffff, 0x4) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000e0b000)=""/88, 0x58) 2018/03/11 21:34:35 executing program 5: waitid(0x1, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000080)) getsockname(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000000)=0x80) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/11 21:34:35 executing program 4: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000080)=0x3, 0x4) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) 2018/03/11 21:34:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000300)={'syz_tun\x00', @ifru_map={0x7f}}) 2018/03/11 21:34:35 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000012c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001280)={&(0x7f00000000c0)={0x118c, 0x40, 0x100, 0x70bd26, 0x25dfdbfe, {0x2}, [@nested={0xf8, 0xa, [@typed={0xc, 0x5d, @fd=r1}, @typed={0xe0, 0x48, @binary="392241be6a80e8f6ef78de3f4b2838bfeff75e752ed2c7051ba89d03127b03adca5bcc07a1321b5a59b58b8b9359abbd5349e8e78ebe6960abe68696b67a45e36e7783d5a26becb58a26be0a3ae9b0da84a59836a2fd87514d8003feb38a1016b824d4a9ba74f82d4b81684ab6aa0541d3b04d1b83d682e421fa25a22105522d547a5f17f384a0074f6af2f8f20607395f8f82a2e4e84385481a7fae0528429d50b0c7e246162eec57bb7d1a4fb88467e325c7b49666fdc3802cb498db24af428a00343815d5c1097c5a42d6ad9c2e7ad7fe0cbf1bad1048"}, @typed={0x8, 0x54}]}, @typed={0x10, 0x75, @u64=0x4}, @generic="cc7f6f1cec9ea38d6c6038285ee5cf9f9738d9b3dce3758f2c0856604bac5d87d9b7dac3e8502053114c82959af97ebca1b6d987e4739a5f1351b7bb1c4b952e8636e68627b30cb527887464d2fe4c5d1b4612054af56832ece22670edcc8d3baf755573728c", @generic, @generic="e036a782c1bbd798e70c", @generic="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0x118c}, 0x1, 0x0, 0x0, 0x800}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000b9efc8)={&(0x7f0000b9e000)=@rc, 0xa, &(0x7f0000495fd0), 0x0, &(0x7f0000b9efdb)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) sendmsg(r2, &(0x7f0000b95fc8)={0x0, 0x216, &(0x7f0000b94000), 0x0, &(0x7f0000b94d6e), 0x382}, 0x0) 2018/03/11 21:34:36 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000dd9fc8)={&(0x7f0000cba000)={0x10}, 0xc, &(0x7f0000684000)={&(0x7f0000c30000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x20000000) 2018/03/11 21:34:36 executing program 5: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x200, @loopback={0x0, 0x1}, 0x9}}, 0x0, 0x466acb5, 0x9, 0x3f, 0x24}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r1, 0x7}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0xd5, [], 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/213}, &(0x7f00000002c0)=0x78) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000dbbff0), 0x20) 2018/03/11 21:34:36 executing program 0: ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000080)={0x200, 0x100000000, 0x8, 0x55e00}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) socket(0x4, 0x2, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x4, &(0x7f0000000100)=0x4) sendfile(r0, r1, &(0x7f0000000000), 0x4e) 2018/03/11 21:34:36 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x1, 0x1, 0xa, r1}) fcntl$lock(r0, 0x7, &(0x7f000027c000)={0x2, 0x0, 0x5415}) 2018/03/11 21:34:36 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/30) write$tun(r0, &(0x7f0000000100)=ANY=[], 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0xa54f, 0x100000000, 0xf32, 0xee3, 0x2, 0x7, 0x2, 0x41, 0x0, 0x2}) 2018/03/11 21:34:36 executing program 1: setrlimit(0x9, &(0x7f0000012ff0)) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 2018/03/11 21:34:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="524a49a7ac70ba8833a8b06a27ed5928611a219efe426a18", 0xfffffffffffffce6, 0xfffffffffffffffe) r2 = dup2(r1, r1) listen(r0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x4, 0x6, 0x5, "485818a04264", 0xfffffffffffffff8}}) 2018/03/11 21:34:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, &(0x7f0000000fe0)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) sendto$inet6(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x7) 2018/03/11 21:34:36 executing program 1: mq_open(&(0x7f0000001100)='-$\x00', 0x40, 0x0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x3}) 2018/03/11 21:34:36 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @rand_addr}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)=""/52, &(0x7f00000000c0)=0x34) 2018/03/11 21:34:36 executing program 2: r0 = epoll_create1(0x0) flock(r0, 0x5) flock(r0, 0x5) 2018/03/11 21:34:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000000)=ANY=[@ANYBLOB="10008e1bd1d9920000000000008d01000000000000"], 0x10}}], 0x2, 0x0) 2018/03/11 21:34:36 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040), 0x4) ioctl(0xffffffffffffffff, 0x5, &(0x7f00000000c0)="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") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000340)={0x5, &(0x7f0000000300)=[{}, {}, {0x0}, {}, {}]}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000380)={r1, 0x1}) fcntl$setsig(r0, 0xa, 0xe) ppoll(&(0x7f00000003c0)=[{}, {0xffffffffffffffff, 0x2}, {r0, 0x1204}], 0x3, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440)={0x6}, 0x8) 2018/03/11 21:34:36 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000300)=""/82, &(0x7f0000000380)=0x52) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000c0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000003c0)) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, @broadcast=0xffffffff}, 0xc) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) fchdir(r1) 2018/03/11 21:34:36 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80000001, 0x48000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x88, 0x4000000000000, 0x8, 0x400}, 0x10) clone(0x0, &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f00000014c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/03/11 21:34:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f000000a000)=@setneightbl={0x48, 0x43, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDTA_NAME={0x34, 0x1, '),,selinuxlo$/system-cgroup%{keyringprocself\x00'}]}, 0xfffffffffffffd13}, 0x1}, 0x4000801) r1 = creat(&(0x7f0000002700)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002740)={0x2, 0x75d80fc5, 0xffffffff, 0x3}, 0x8) 2018/03/11 21:34:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind(r0, &(0x7f00008e4000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x447c876b5dd3fd3c) 2018/03/11 21:34:36 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x8, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x23a, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000019ff4)) ioctl$TCSETA(r2, 0x5402, &(0x7f0000928fec)) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/11 21:34:36 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x2) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/162) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) write(r0, &(0x7f0000000000)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0xffffffffffffffa0) 2018/03/11 21:34:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0xc2a, 0x5, 0x1, 0x3}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007f5ff8)=@assoc_value, &(0x7f0000d73ffc)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000000040)="1f5251264de02fcb1f6625b754118c86509ee85a5b173559e2c2b3a2295be89b8e28fbfc59446671c039d9511b883d5a455fd13b95912d047b10ebe1aad83586759d1acd188c882edf25e61540d7a18508ac24b4dac535434178b039908e42d4326ed6f4ab645c83f98bb31e90a8e14badda1cdce36314402cea0fc5fd77b416cec7f8e4e5eda72a4971a1754775d74506484d9f2edb79097532d362a9a2f9f043b5b201df228ecc5a2e2c42b7", 0xad) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006adffc)) 2018/03/11 21:34:36 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x1ec, 0x12, 0x7, 0x800, 0x70bd2c, 0x25dfdbfb, {0x1, 0x0, 0x2}, [@typed={0x18, 0x10, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x1c0, 0x27, [@typed={0x28, 0x3b, @str='mime_typecpusetbdevvboxnet1&\x00'}, @typed={0x20, 0x57, @str='nodev/posix_acl_access\x00'}, @generic="c82a3e22de320cfbae33ccf2aa6df453eb8a10d619ab5c890aaaddf92b95e84a6dc83aaedb2b6907829e7565b5a45dc01876a4eeeba73533cdcb7d02af105cd88df42a87bb026beb4010ae05e68109b3b912c8b3f3be9060c9b74a1f7084b00e567f5f", @typed={0xc, 0x44, @str='\x00'}, @typed={0x104, 0x86, @binary="056f81db571d8375cb68efe73224a0ca87a0565e48406eb846fd12e6fc25a0285aae989f5d952cc475334f3c2c0dd48cf66c48cc9aded7cd653d37bcb9e4603b0cd617bf7798c826066c52e9a8962fd3ac1ccdc50d66faed0444c3050a83aa96b196bd1dd02707c0ac6cefc876787cf971cbd9dd433c0be66ed5116efaf94033b15c85660bf2f78908daa2646d7f9e2709491021ed0449f3c3279d488f89c43b02b7fd2a13d1fab651a8e7378367d1fa726095287a1f5245e554c4c2268cbbda21228bfa252e42f9492867585b32339f396e4b13e754064abbabc95e3bbc96d376c167bc09e1909bc91b2a31ee72ca3d431f6bde90a3e62b4c"}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x80c4}, 0x40000) read(r0, &(0x7f0000000000)=""/53, 0x35) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x7, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f000075f000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000000180)=@ipv6_delroute={0x20, 0x19, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/03/11 21:34:36 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x800948) r3 = getuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) ppoll(&(0x7f0000000100)=[{r2}, {r0, 0x20}, {r0, 0x20}], 0x3, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x5}, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002540)={'vcan0\x00', 0x8001}) sendmsg$nl_generic(r5, &(0x7f0000002500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000024c0)={&(0x7f0000000200)={0x228c, 0x2c, 0x200, 0x70bd28, 0x25dfdbff, {0x7}, [@nested={0x10, 0x3, [@typed={0xc, 0x48, @fd=r2}]}, @generic="e0efdd989ecc0305734e3469ca770e32f4dbd0419820948050fda4828491f27dfb388a62da2a75c27e279043bc7b83bc6e7abdadc152701a96df38176e4a85aead158af34408fe622df318e759391a21db34a79e805cf17e3018f0ce89b3dbd4218037fcaa87e558d4cad1a95c41b1670d2ea47b3f32609fab25815119", @nested={0x21dc, 0x62, [@typed={0x8, 0x19}, @generic="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", @generic="0245bbba3882db16c20868162955299389af016cec130f6dc13fdb503a83", @generic="cbe9ebfc3d5d37015ff51635b368332670559c21a386d50c7ef2229113c0de90ada7da18ac0d81cb55"]}, @typed={0xc, 0xe, @uid=r4}]}, 0x228c}, 0x1, 0x0, 0x0, 0x804}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000aaf000)={0x20000004}) 2018/03/11 21:34:36 executing program 6: clone(0x0, &(0x7f0000aeafa0), &(0x7f0000972ffc), &(0x7f0000000ffc), &(0x7f0000ecd000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4a0c40, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x3d1, &(0x7f0000000080)=0x4) clock_getres(0x0, &(0x7f0000644000)) 2018/03/11 21:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) 2018/03/11 21:34:36 executing program 3: r0 = socket$inet(0x2, 0x4, 0x7fff) r1 = dup(r0) sched_yield() setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x5, &(0x7f00000001c0)=[{0x1, 0x1800000000000000, 0x20, 0x7}, {0x0, 0x3, 0x3, 0x7ff}, {0x800000000000000, 0x81, 0x0, 0x2}, {0x10000, 0xfffffffffffffff7, 0xeed1, 0x5688}, {0xe6ce, 0x1, 0x2, 0x9}]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), 0x4) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) add_key(&(0x7f00000002c0)="641e8abade3b796cf42c5a5fe61a6e0b6a6df2", &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="0000e41200", 0x5, r2) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4003, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000300)=ANY=[@ANYRES64=r0], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/03/11 21:34:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000eb9ff8)='uid_map\x00') fcntl$setsig(r0, 0xa, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@rand_addr=0x3, @multicast1=0xe0000001, r1}, 0xc) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffdd3) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={"6e6174000000000000000010049e637c758acda782000000000000000100"}, &(0x7f00000002c0)=0xffffffffffffff23) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000300)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x88) [ 146.977123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1810 sclass=netlink_route_socket 2018/03/11 21:34:36 executing program 6: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)) 2018/03/11 21:34:36 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0xedb9) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x3, 0x4) ustat(0x0, &(0x7f0000fa3000)) 2018/03/11 21:34:36 executing program 0: flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/160, 0xa0) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r0, 0x0, 0x0) fchmod(r0, 0x4) 2018/03/11 21:34:36 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'irlan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr=0x9, @in=@multicast2=0xe0000002, 0x4e22, 0x8000, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x7f, r1, r2}, {0x9, 0x3f, 0x7fffffff, 0x9, 0x5, 0x1, 0x80, 0x8d}, {0x81, 0x3, 0x9, 0x7}, 0x6, 0x6e6bb4, 0x2, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d2}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x0, 0x0, 0x8001, 0xb321, 0x6, 0xfffffffffffffffa}}, 0xe8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x401, 0x100000000, 0x4, 0x101, 0x1, 0x0, 0x1000, 0x3c57, 0x8, 0x81, 0x6}, 0xb) r3 = syz_fuse_mount(&(0x7f0000c7a000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x0) r4 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000000)=0x8) write$evdev(r4, &(0x7f0000000040)=[{{0x0, 0x2710}}], 0x18) write$evdev(r4, &(0x7f00000000c0)=[{{}, 0x8000, 0x7fffffff, 0x2}], 0x1f1) fadvise64(r4, 0x0, 0x0, 0x4) [ 147.062834] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1810 sclass=netlink_route_socket 2018/03/11 21:34:36 executing program 2: r0 = socket$inet6(0x10, 0x80000, 0x5ea) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="1900620f9bf6aa5498b7ae7987d444fd25747cd489fb86a5777807f32e1a248196991f2167a245558e60c49c6b195a9d96c705969879b0acb6f10a891fcf84eb9711feda4ba09aa4b117db23a5e5a8", 0x4f}, {&(0x7f0000000180)="92b7ba995716b68647412cf75b1d439f901caf9280c89eba7102b7e8f8b20997071455e4a617c5a53f1d076e6fc14dfa6dc7883986ae27c56a0ed1b2a943a315d1d4e940fcb39f51992300da2cf24ff26b6879ea440dc8916b119c0f9a5c10757dba1d1c54ef16c2906a4d0bf22fcd98142a4a013c64934f9c17bafd94d3948d9a3a2bd7f278e44037c1b7c2f00b5b001cdc1eea4bf351a0f18818b59887b1366c17efb03e36534e3b266cf1ec7c0d01037b0ce07e5fd6c2609eb00d1951cdd5c7dd551a0882f5fb5c448e5893c93c43d5b6f657333ac8ddffffa18aa57a78b5", 0xe0}, {&(0x7f0000001080)="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", 0x1000}], 0x3, &(0x7f0000002080)=[{0x1010, 0x119, 0x3, "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"}], 0x1010, 0x20000000}, 0x20000000) 2018/03/11 21:34:36 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) fcntl$setlease(r0, 0x400, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000380)=""/174) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r4 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r3, r4, &(0x7f0000a12000), 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r5, 0x7f, 0x9, 0xfffffffffffffe00, 0x3, 0x4}, 0x14) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x4, 0x34559a46568dafb2, 0x2000}, 0x4) 2018/03/11 21:34:36 executing program 3: timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3d, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_gettime(r0, &(0x7f0000000140)) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) mq_timedsend(r1, &(0x7f0000726fff), 0x0, 0x0, &(0x7f000066cff0)) mq_open(&(0x7f0000000040)='-$\x00', 0x0, 0x0, &(0x7f0000000080)) 2018/03/11 21:34:36 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5f36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) dup3(r0, r1, 0x0) 2018/03/11 21:34:36 executing program 6: socket$inet6_icmp(0xa, 0x2, 0x3a) poll(&(0x7f00000000c0), 0x2231, 0xfffffffffffffffd) 2018/03/11 21:34:36 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x8000000000102}) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x400041) r2 = memfd_create(&(0x7f0000000000)="70726f632862646576c400", 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f00000001c0)={0x200, {{0x2, 0x4e22}}, {{0x2, 0x4e24, @rand_addr=0x6}}}, 0x108) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'sit0\x00', 0x1103}) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x3ff, 0x800, 0x0, 0xfffffffffffffff9, 0x2, 0x1, 0x80000000, 0x20, 0x0, 0x101, 0x4, 0x3}) 2018/03/11 21:34:36 executing program 2: uname(&(0x7f0000000000)=""/77) prctl$getreaper(0x1f, &(0x7f0000b99000)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x5, 0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x86, 0x4) 2018/03/11 21:34:36 executing program 7: r0 = socket$unix(0x1, 0x8000000005, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000332ff7)='net/arp\x00') sendfile(r0, r1, &(0x7f0000000000)=0x42, 0x100000063) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x200, r2}) 2018/03/11 21:34:36 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000001c0)=0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r2 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r2, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x2, 0x183b, 0x1000, 0x10000, 0x0, 0x81, 0x7, 0x9, 0x800, 0x6f}, 0xb) 2018/03/11 21:34:36 executing program 4: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f00000003c0)="5e03800018c6a1a7", 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@empty, 0x3, r2}) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) sendfile(r0, r1, &(0x7f0000000040), 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{0x7, 0x400, 0x0, 0x1ff}, {0x0, 0x5d, 0x273baead, 0x8}, {0x5, 0xffffffffffff8000, 0x6, 0x4}, {0x77f2, 0xfbc7, 0x4, 0x7fff}]}) 2018/03/11 21:34:37 executing program 6: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x70005}) clock_gettime(0x0, &(0x7f0000000040)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000006040)=0x4, 0x2) clock_gettime(0x0, &(0x7f0000000100)) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f00000000c0), &(0x7f0000000140)={0x77359400}, 0x8) 2018/03/11 21:34:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000af5000)='vegas\x00', 0x6) 2018/03/11 21:34:37 executing program 2: r0 = memfd_create(&(0x7f0000000fcd)=':)-\x00', 0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) fcntl$addseals(r0, 0x409, 0xa) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/11 21:34:37 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1b, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/11 21:34:37 executing program 7: r0 = add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0xfffffffffffffe5b, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000040), 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r1 = request_key(&(0x7f0000f8cffa)='.dead\x00', &(0x7f0000110000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='1yzkller\x00', 0x0) keyctl$search(0xa, r1, &(0x7f00005aa000)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) 2018/03/11 21:34:37 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)=""/81, &(0x7f0000000080)=0x51) write(r0, &(0x7f0000000140)="2400000026007f000000000000007701007c00ff0100000002000000ffffffff0100ff10", 0x24) 2018/03/11 21:34:37 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x5, 0xec2, 0x8001, 0x8, 0x8]}, 0xe) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000776c3b)={0x2, 0x6e22, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f00006b8000)={0x2, 0x4e22, @rand_addr}, 0x10) 2018/03/11 21:34:37 executing program 0: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r2 = inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) epoll_pwait(r1, &(0x7f0000927fe8)=[{}], 0x1, 0x3, &(0x7f0000b14ff8), 0x8) inotify_rm_watch(r0, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)={0x80000001}) 2018/03/11 21:34:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x800, 0x3, 0x2ffe, 0x8001, 0x1000}, 0x14) prctl$getreaper(0x19, &(0x7f00000002c0)) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000040)="26ce2dd6271cd35d2a9fee132d66a72dc11291816b41ce957ed353f85f50726404284c05cb7cd11215", 0x29) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000280)={&(0x7f0000ffd000/0x2000)=nil, 0x8, 0x5, 0x6, &(0x7f0000ffc000/0x4000)=nil, 0x4}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000000c0)={0x83e5, 0xf7d}) r4 = accept4(r3, &(0x7f0000218fa8)=@alg, &(0x7f0000000200)=0x80, 0x0) recvfrom$inet6(r4, &(0x7f0000000100)=""/24, 0x18, 0x10021, &(0x7f0000000140)={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}, 0x1c) rt_sigtimedwait(&(0x7f0000000180)={0x80}, 0x0, &(0x7f00000001c0), 0x8) 2018/03/11 21:34:37 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x5}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e21, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xa0) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000083ef98)=@ipv4_newroute={0x60, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x8}, 0x0) 2018/03/11 21:34:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, 0x0, 0x0) 2018/03/11 21:34:37 executing program 2: mkdir(&(0x7f000056a000)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x30, 0xc3b, 0x100}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x8af, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x93}}, 0xfff, 0x0, 0xdc, 0x68, 0x10}, &(0x7f0000000180)=0x98) r3 = gettid() fcntl$setown(r0, 0x8, r3) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/11 21:34:37 executing program 4: socketpair$inet_sctp(0x2, 0xfffffffffffffffb, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000040)={0x2, 0x35, 0x5, 0x4}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x42000, 0x40) bind$ax25(r2, &(0x7f0000000080)={0x3, {"170c071bf3a0c9"}, 0x9}, 0x10) 2018/03/11 21:34:37 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x80000001}) setsockopt$packet_int(r0, 0x107, 0x100000000e, &(0x7f0000004ffc), 0xfd8d) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080), 0x4) 2018/03/11 21:34:37 executing program 5: r0 = socket(0x10, 0x2, 0x9) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) write(r0, &(0x7f0000000180)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74b22e6ae09409", 0x30) 2018/03/11 21:34:37 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000300)={0x11, 0x10, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/11 21:34:37 executing program 0: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x7530}, 0x10) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) unshare(0x28060400) exit(0x200000000001) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/11 21:34:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x8, 0x4) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000001800)=0x80) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001840)=ANY=[@ANYBLOB="46696c74657200000000000000000000000000000000000000000000000000004400000520846dd6da50c64a671d88dc2e962d6e45542aeb3641d22577ba5f014c844ae64193caa834b760444cc8d9d4c56d6576b05f812730ff83db8b0137f685e426c8c2bebf00"], &(0x7f00000018c0)=0x68) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000080)="580000001500192340834b80040d98560a0603ffec30c41160c44f315db7cecf04810003000000000058000b4824ca944f64009400050028825aa8000000000000008000f0fffeffff09000000fff5d50000001000990000", 0x58}], 0x1) 2018/03/11 21:34:37 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) writev(r0, &(0x7f0000007fe0)=[{&(0x7f000000bfc8)="db", 0x1}], 0x1) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 147.811205] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/11 21:34:37 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00003b7000)='./file0/file0\x00') syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/36, 0x24) 2018/03/11 21:34:37 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x8082) poll(&(0x7f00000001c0)=[{r0}], 0x200002ce, 0x3) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x14000000, 0x4, 0x20}) epoll_create(0x9) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x7, 0x6, 0xffff, 0x4}) 2018/03/11 21:34:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000834ff4), 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x1, 0x3, 0x4, 0x8, 0x0, 0x1}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) accept$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 'bcsf0\x00'}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x6, @random="4793fda3130b"}, 0x10) 2018/03/11 21:34:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=@ethtool_ts_info={0x41}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x4, 0x4) [ 147.930725] netlink: 64 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/11 21:34:37 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000d50ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000562000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x0, 0x9, 0xa78, 0x5, 0x6}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/11 21:34:37 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x8082) poll(&(0x7f00000001c0)=[{r0}], 0x200002ce, 0x3) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x14000000, 0x4, 0x20}) epoll_create(0x9) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x7, 0x6, 0xffff, 0x4}) 2018/03/11 21:34:37 executing program 6: socket(0x15, 0x0, 0xffffffffffffffab) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)={0xffffffffffffffff}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x100}, {r0, 0xd4}], 0x2, &(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0)={0xe943}, 0x8) 2018/03/11 21:34:37 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0xb15, 0x3ff}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000180)={&(0x7f0000000080)=""/195, 0xc3}) 2018/03/11 21:34:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') readv(r0, &(0x7f00009bd000), 0x0) socket$unix(0x1, 0x533f11b3221f5d5a, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x4) 2018/03/11 21:34:37 executing program 7: mmap$binder(&(0x7f0000ce1000/0x4000)=nil, 0x4000, 0x0, 0x98db1be0202feeba, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r2 = syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x2000, r0, r1, 0x6, 0x6, 0x20000) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000380)) r4 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_netdev_private(r4, 0x89f7, &(0x7f0000000080)="58ab62ddc1b6bf1c5c605766eb36235c3735fe6283b4269fef38c4aaa729bdd1a7fc4768e8089b14f8c21d0b3ba7ab51b6b43d4cf141f51781d2c64e35acc5f505d9dfdacee23b3f79b30b2c6e06ab5995bc00c9d62095e662a22a023eefb9a40f1b2fc1167d3f540f3af0d4efe9baaefba7ec5caa92627658b4fddad15d5c1927304bcb913fb6722a9be9302056b71f6c4a8ec37b4ec7bd19d6615fc15a993d1cf57c837e8b4c4e434b7bc151a3a63514d930f5d351c7596be5ab466d20d6b6a99185272fa5af7b68da70c3118d63c40c0aa8fcf986eb21d5e143714632d2a4f421c97cc9fca6bcf225b0f8") ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000001c0)={'bpq0\x00', &(0x7f0000000180)=@ethtool_test={0x1a, 0x80, 0x0, 0x5, [0x7fffffff, 0x81, 0x4, 0x440a, 0x5]}}) 2018/03/11 21:34:37 executing program 2: r0 = socket(0x1, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x4}, 0x8) 2018/03/11 21:34:37 executing program 1: mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/11 21:34:37 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fremovexattr(r0, &(0x7f0000000000)=@known='system.advise\x00') sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000ecff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000d8f9"], 0x515}, 0x1}, 0x0) 2018/03/11 21:34:37 executing program 0: ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000240)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d89000)={0x4}) getpeername(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000080)=0x80) ppoll(&(0x7f0000b7fff0)=[{r2, 0x1}], 0x1, &(0x7f0000345ff0)={0x0, 0x1c9c380}, &(0x7f0000d5c000), 0x8) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/03/11 21:34:37 executing program 1: r0 = socket(0xa, 0xa, 0x80000001) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) pipe(&(0x7f00003fdff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0xfffffffffffffffd) flock(r1, 0x1) 2018/03/11 21:34:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x20, 0x6, "a5b155a69382"}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) 2018/03/11 21:34:37 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x401) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)="7369743000000200", 0x4f) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f00000000c0), 0x8080000001) 2018/03/11 21:34:37 executing program 3: mknod(&(0x7f0000027000)='./file1\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x2e, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x670901, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000100)=0x3ff, 0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/12) syz_fuse_mount(&(0x7f0000000780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1100400) 2018/03/11 21:34:37 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f0000000240)="ffb1662d1fc673df3eb1efc68f8bb3e720c80c0fef650aa81854d4979f2945e93de57c0e74ce2070d5e02b7c53554c64428cc12719009226fe9778c3ff74cc61a981266882896b6fcbd56634ea3c1003bdaf5e84be815a07bc758bd68dfd125908b22e5611443a2e9adc37e9c40f179704e881b582c1146bdda81e665c28cdcfbc0d8ad7cc214155940d4e44e561a00fe06ad4440ee84144cd52979fdc8eea8c2e6dbdf0a86b1f6761885a3c9da5da89aab6fc1ed922dd3f23e1baa5aab67951350000000000000000000019c2", 0x882, 0x20, &(0x7f0000664fc0)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x7, 0x9d79}) mq_timedsend(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x0, 0x1c9c380}) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x4, 0x2, 0x1}, 0x10) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x80000) setsockopt$inet6_int(r3, 0x29, 0x7c, &(0x7f0000000380)=0x4, 0x4) mq_timedreceive(r0, &(0x7f0000000040)=""/131, 0x1049, 0x0, 0x0) 2018/03/11 21:34:37 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0xf77, 0x4}) seccomp(0x1, 0x0, &(0x7f0000000280)={0x1, &(0x7f0000e51000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pselect6(0x3b, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200), 0x8}) 2018/03/11 21:34:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) ppoll(&(0x7f0000fe6fd0)=[{r1, 0x40}], 0x1, &(0x7f0000035ff0)={r2}, &(0x7f000078cff8), 0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x5, 0xffffffff00000000, 0x80000000, 0x6, 0x60b, 0x8, 0x200, 0x8af, 0x20, 0x6, 0x10000, 0x3bf1}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 2018/03/11 21:34:37 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) r1 = socket(0x11, 0x3, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) r3 = dup2(r1, r2) ioctl$sock_bt(r3, 0x8907, &(0x7f00000002c0)) 2018/03/11 21:34:37 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = request_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='keyringcpuset}\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340), 0x2e0, r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x401}, 0x8) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x1, 0x4) umount2(&(0x7f00003bafff)='.', 0x2) acct(0x0) getcwd(&(0x7f0000cc9fb7), 0x0) socketpair$inet6(0xa, 0x100000003, 0x5, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) chdir(&(0x7f00000001c0)='.') setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/11 21:34:37 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ioprio_get$pid(0x1, r2) fcntl$setown(r0, 0x8, r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000000007d}) fremovexattr(r1, &(0x7f0000000000)=@random={'user.', '/dev/snd/timer\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x800, 0x4, 0x100000000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x3e, @empty, 0x200}}, 0x100000001, 0x3ff, 0x7fff, 0x3, 0x6}, &(0x7f0000000240)=0x98) 2018/03/11 21:34:37 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x40000000, 0x2000000000000) setns(r0, 0x8000000) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ptrace$cont(0x7, r3, 0x3, 0x8000) 2018/03/11 21:34:38 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/03/11 21:34:38 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) prctl$intptr(0x18, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}}, 0x94a, 0x80, 0x100000000, 0x5, 0x80}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7261}, 0x8) 2018/03/11 21:34:38 executing program 3: ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000240)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x10001) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d89000)={0x4}) ppoll(&(0x7f0000b7fff0)=[{r3, 0x1}], 0x1, &(0x7f0000345ff0)={0x0, 0x1c9c380}, &(0x7f0000d5c000), 0x8) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/03/11 21:34:38 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)) 2018/03/11 21:34:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7, 0x80000001, 0x3f}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x4}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005d6000)="8902", 0x2) r2 = signalfd(r0, &(0x7f00000002c0)={0x6}, 0x8) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={0x80000001, {0x2, 0x4e20, @rand_addr=0x271d}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x18c, 0x8001, 0x200, 0x1, 0x80000000, 0x0, 0x0, 0x9, 0x9}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r4 = getpgrp(r3) r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000000080)={0x20, 0x6, 0x7f, 0xbb}) ptrace$poke(0x5, r4, &(0x7f0000000000), 0x57) splice(r5, &(0x7f0000000300), r2, &(0x7f0000000340), 0x5, 0x4) 2018/03/11 21:34:38 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{}]}, 0x10) connect$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffe39) shutdown(0xffffffffffffffff, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000040)) readahead(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={r1, r3, r4}, 0xc) 2018/03/11 21:34:38 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400040, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r2, &(0x7f0000000040)=""/12, 0xfffffffffffffde3) openat(r2, &(0x7f0000000000)='./file0\x00', 0x204c00, 0x20) 2018/03/11 21:34:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x341003, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000627ffc)=0x22) 2018/03/11 21:34:38 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xe8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x3, 0x9, 0x0, 0x4}}) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x1) accept4$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x800) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x88) 2018/03/11 21:34:38 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0xc000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/03/11 21:34:38 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='/exe\x00\x00\x00\x00@\x00') fadvise64(r0, 0xfffffffffffffffc, 0x0, 0x7) finit_module(r0, &(0x7f0000000000)='^securitybdevcpusetnodevsecurity\x00', 0x1) 2018/03/11 21:34:38 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x80000001, 0x1, 0x9, 0x1, 0x7, 0xf1e5, 0xd863, 0x800, 0x9, 0x2, 0x1}, 0xb) seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x0, &(0x7f00000000c0)}) r1 = gettid() socket$nl_generic(0x10, 0x3, 0x10) sched_getaffinity(r1, 0x1, &(0x7f00000000c0)) 2018/03/11 21:34:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) dup3(r3, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) listen(r0, 0x0) epoll_pwait(r1, &(0x7f0000dc7fc4)=[{}], 0x1, 0x0, &(0x7f000004aff8), 0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000080)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r4, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r4, r4, &(0x7f00008e9000), 0x9) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/11 21:34:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1000000003}) r1 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="3b0a1235082d184fd07510077ffe710cfd1a0c57b9dea625786d86592defb6e54c487242be5885031de80cb054c02e20e7978882743ba32c7ecb06635084ba1064dc40d533ad2d8e041ecede4fc2a555b7048c117114c9b74a7e55b5a03c95a58334c713f9bac69ee7b810a5691e24f841f12bc032e36e6b8f30f0ce25fd54249982b9ba2bb5bd1e4657c73a8634779452c464b81cd0755cb71e83ac59293fc49074e884589aa278b88fcca0", 0xac, r1) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000440), 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000480)=0xfffffffeffffffff, 0x4) r3 = syz_open_pts(r0, 0x20201) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000003c0)="f16bc373b622f479dd824755d6874558961e82ae133294190e5ebf23bcae6e0dffbc5d0f76e4a63e8a9a2a657ac8ee9ae46e7a37976e1dcfdebee2bca32c59ac19f8dc00") fcntl$setstatus(r3, 0x4, 0x2800) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) r4 = getpgid(0x0) ptrace$pokeuser(0x6, r4, 0x6, 0x3ff) close(r0) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f00000000c0)=""/220, &(0x7f00000001c0)=0xdc) finit_module(r0, &(0x7f0000000000)='/dev/ptmx\x00', 0x1) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$usbmon(&(0x7f0000000680)='/dev/usbmon#\x00', 0x6, 0x8200) getxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="747275737465642e2d004bef408785a43162d6794cea456598a7e3c11f469a31a635f28431ca5c65286aab7993bc233c3d44b45059186b7d4dc0e91d8f0668827c22335d2e289c627a217176e35f2b5932e8eafee33760736d7232e6757b2062a9f4dc0cf7981a"], &(0x7f0000000540)=""/228, 0xe4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000500)) ioctl$int_out(r0, 0x5462, &(0x7f0000000700)) 2018/03/11 21:34:38 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$binder(&(0x7f000060eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000781f76)}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in6={0xa, 0x4e23, 0x0, @empty, 0xb150}, @in6={0xa, 0x4e22, 0x953a, @empty, 0xc0000000000000}, @in6={0xa, 0x4e21, 0xff9, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x3ce00}], 0x70) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/11 21:34:38 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2, 0x0, 0x0, 0x1}}, 0x2e) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x41) r4 = getuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000040)='./file0\x00', r4, r5, 0x1000) utimes(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={{0x0, 0x2710}}) 2018/03/11 21:34:38 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) [ 148.882986] binder: 18041:18042 transaction failed 29189/-22, size 0-0 line 3005 [ 148.897334] syz-executor5 (18045): /proc/18043/oom_adj is deprecated, please use /proc/18043/oom_score_adj instead. [ 148.922391] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/11 21:34:38 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00000cd000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x100, 0x1ffd) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil) rt_sigpending(&(0x7f0000000080), 0x2c) 2018/03/11 21:34:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x801) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000014fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000014ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000ffffffff006f4416de47f8bd077693ab34588df03700000000000000"], 0x14}, 0x1}, 0x0) ioctl(r0, 0x440000000000127d, &(0x7f0000013fff)) 2018/03/11 21:34:38 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002c00)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x10001, &(0x7f000040cffe)=@abs, 0x6e) 2018/03/11 21:34:38 executing program 6: open(&(0x7f0000fe0ff8)='./file0\x00', 0x80042, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2000000000000299, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') 2018/03/11 21:34:38 executing program 5: syz_open_pts(0xffffffffffffff9c, 0x80) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x111000, 0x0) mmap(&(0x7f0000091000/0x4000)=nil, 0x4000, 0x8, 0x1c, r0, 0x0) r1 = add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="2b5db5431d57fa4ed5d64ee6b88d1d94ad606d08702b156bc04fc4066fd74067d93bf7c0cb62226a76ac02218ff36e5a95a025d266328d35d8e6736b0ccab4386b7484d8ad3a8cabc7a1307b66599da1", 0x50, 0x0) r2 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='user\x00', r1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00005c7000)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="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", 0x19c, r2) add_key(&(0x7f0000cda000)='ceph\x00', &(0x7f0000b82ffb)={0x73, 0x79, 0x7a}, &(0x7f0000618f09)='L', 0x1, 0xfffffffffffffff8) 2018/03/11 21:34:38 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="153dc74043b2a39e51153244a6493d099b3ed73de333e67c0a0d8770f2f020b9") setsockopt(r0, 0x1, 0x34f0, &(0x7f00000000c0)="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", 0x1000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000010c0)=0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001100)=0x2, 0x4) fcntl$notify(r0, 0x402, 0x20) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001140)={0x2, 0x7, 0x32aa, 0x5}, 0x10) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000001180)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000011c0)={0x100000001, 0x7, 0x0, {0x0, 0x989680}, 0x9, 0x3}) bind$pptp(r0, &(0x7f0000001240)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001280)=0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000013c0)=0xe8) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001400)=0x3, &(0x7f0000001440)=0x2) fdatasync(r0) fcntl$setownex(r0, 0xf, &(0x7f0000001480)={0x1, r1}) flistxattr(r0, &(0x7f00000014c0)=""/135, 0x87) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001580)={0x2, 0x7}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000015c0)={{0xa, 0x4e22, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff3fb0}, {0xa, 0x4e22, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x6, [0x9, 0x7, 0xd0f0, 0x7, 0x8, 0xfa54, 0x9, 0x1]}, 0x5c) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001640)={0x5, 0x2, 0x3f, 0x8, 0x100}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001680), &(0x7f00000016c0)=0x4) fremovexattr(r0, &(0x7f0000001700)=@known='system.advise\x00') r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) ioctl$KDSETLED(r0, 0x4b32, 0xf734) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001740)=0x3) fcntl$setownex(r0, 0xf, &(0x7f0000001780)={0x1, r1}) 2018/03/11 21:34:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000800008, &(0x7f0000000080)="83170400000200000060f0055f0d10d438b088d1694975b62ea83a3a9ca3c68585918aa728f5c6cdf8210ecc63b0fa60baec8a0d1b2ffaf6812e4e946567becf6c2c10fe48c06499a838ea97bac5d1713f5a5e52a1c25b53ecfd9b89246fc1650ae795e33be5dc146d085d6fab46373243740d7396a823e80772fd701e1529c92254d1eaf314aba4eb108960ff", 0x8d) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) timer_create(0x7, &(0x7f0000000340)={0x0, 0x23, 0x4, @thr={&(0x7f0000000140)="b3545ad689aba580e4c35c721babca07096ead8899a60ef12aec621547fa0efe871d759087e192c15f5ac52746de2b1799f7f881f04643dfb5e620029ed98818c1c68c421176145a00c50358e88d1655a13d1a5f489fe460a0e8b8d270698ca3cfdac328158f83785f6ac7f2084ebd51c5f52e9286dcf714e8149fe5ac3988afd75828e0416ee91ac02e82d1ee0b09e0b76510675d6402890e177aaabcac51d79232c08ca7fe81d16da7c4f7144d6b05994ca2f45be9f260bece2a311d951c1f680e55e75011e396efc0432266551b25f9c0fa6c4782fa7d2c1b572f65015041a1", &(0x7f0000000240)="65db9d2992f37c10efbc80e545f56ed25f7b9e17cac08ea1272895d93f3accfad7b294b362c51d0e747daeef8a5fce95bd640c21ebe1f2ba815a574240b2eb66f3d35a4b29a7b736c3677dcae745f66fd5ae0e970be2f8879916bbb05a4ccf80f60efad6cb215db6024d6806164216d60034c39780c634288551bed6c914bd8e68ac6773764cc064211f7aeedd9f7f0ba61a0e699c5c70bd50769c0e862881387f90ca7aae3ba6703e6b66b2e9565fa14c88351ba8477c7d054855d2e20575f1b97c88a58b35f3d6c6d099ef57eeff4dd87af074380015e2fe93b813f08b2bd74a1c50afbf59e0ddf7"}}, &(0x7f0000000380)=0x0) timer_getoverrun(r1) 2018/03/11 21:34:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1000007, 0x301) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) ioctl(r0, 0x1000, &(0x7f0000000000)) signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) [ 148.935905] binder: 18041:18049 ioctl 40046207 0 returned -16 [ 148.951822] binder_alloc: 18041: binder_alloc_buf, no vma [ 148.957392] binder: 18041:18042 transaction failed 29189/-3, size 0-0 line 3128 [ 148.968998] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/11 21:34:38 executing program 0: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000000040)='./control\x00') ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/11 21:34:38 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000140)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000100)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) [ 149.060360] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/11 21:34:38 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400001, 0x0) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x3, 0x5, "20adf4b097b6eb68dbb5565492eeab5c2e857c09636efb5751edc4ab9ffa44742d823b92fc4130cace560ac31bdd2fa52c2ebb618ffb1e1b4d1fec3159b346", 0x39}, 0x60) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000105ffc), 0x4) 2018/03/11 21:34:38 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000001000)=""/4096, 0xfffffffffffffffa) 2018/03/11 21:34:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0xf0}}) 2018/03/11 21:34:38 executing program 0: request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) r0 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x70ac, 0xfffffffffffffff8, 0x4, 0x3}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) 2018/03/11 21:34:38 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e65742f69705f6d725f6361636865004d5582791d92f9a7788a0e445cb202b3a33f0976c11fbdeadbd8131a5f01fb122a6114bda0981aae4166d4aeba99784004529fbb247c708d7192baeefe75bafd9f682a7efc945d20194d14c5580a415bac429df3") setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x8, 0x2) 2018/03/11 21:34:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085df70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000014}}}, 0x90) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x10483) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0xffffffffffffff26) 2018/03/11 21:34:38 executing program 3: accept4(0xffffffffffffffff, &(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000840)=0x80, 0x80000) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000880)=""/5, &(0x7f00000008c0)=0x5) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw6\x00') readv(r1, &(0x7f00009bd000)=[{&(0x7f00000d4d84)=""/4096, 0x1000}], 0x2e8) 2018/03/11 21:34:38 executing program 2: r0 = creat(&(0x7f0000015ff8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x400, 0x4) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000438000)='maps\x00') ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) sendfile(r0, r2, &(0x7f0000023000), 0x26a9508) [ 149.176338] binder: BINDER_SET_CONTEXT_MGR already set [ 149.181776] binder: 18084:18086 ioctl 40046207 0 returned -16 2018/03/11 21:34:38 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)) clone(0x0, &(0x7f0000000480)="8f5fd4f206c8e2c6cfde9cf19da331f30328285c19444dcfa41a1ea3e2d1487ebe37913e961e8e2ee4fdf2a920adb698a4758817bf48cd0d80b3488f25f7efd0ccd135313df20dbd380f0bc200", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000600)="1daa26c002000039ebd17718611cd787dc983c04a6dac82aac027ef6b69d8bdc85ffbd85be9747baed1fb044f28647f41d8ef9298373ebb5664bde9b8a5b63e7c67d093e2adc8ee5b9b9caf2c776f37c69f9a838a0444d7aa2fc35a86c37522dca7c396209bb3235e96a635de7cb2a9908515a41dcaf6bc1290c597580390cbc8a602bb2b38f1da7ee99c1b3bb961f712cca50d12049d48e622f32f996db92d3308c02854c6f2c3b3c9c172432396e0bb44e72da86c316fa3213b9cdc101aed4fd6947a75f4578dfe00810eff6e8a497ab9b795fc3a71da88b2b8fead4afa0d13ed509a8") ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/11 21:34:38 executing program 7: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000080)=0x80) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x6, @empty, 0x472b}}, [0x401, 0x80000001, 0x8001, 0x80000000, 0x100000001, 0x2, 0xb5e, 0xfff, 0xfff, 0x7fff, 0x2, 0x8, 0x0, 0x7, 0x3]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0xe76}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x8}, 0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000300)=0x401, 0x4) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x2, 0x40) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00000003c0)=""/4096) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000013c0)={r1, 0x100000001}, &(0x7f0000001400)=0x8) r4 = fcntl$getown(r2, 0x9) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000001440)=r4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000001480)={'HL\x00'}, &(0x7f00000014c0)=0x1e) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000001500)=""/4096) recvmmsg(r3, &(0x7f0000006e80)=[{{&(0x7f0000002500)=@un=@abs, 0x80, &(0x7f0000004940)=[{&(0x7f0000002580)=""/15, 0xf}, {&(0x7f00000025c0)=""/156, 0x9c}, {&(0x7f0000002680)=""/2, 0x2}, {&(0x7f00000026c0)=""/244, 0xf4}, {&(0x7f00000027c0)=""/136, 0x88}, {&(0x7f0000002880)=""/58, 0x3a}, {&(0x7f00000028c0)=""/111, 0x6f}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/4096, 0x1000}], 0x9, &(0x7f0000004a00)=""/128, 0x80, 0x3}, 0x4}, {{&(0x7f0000004a80)=@nl=@proc, 0x80, &(0x7f0000006d80)=[{&(0x7f0000004b00)=""/9, 0x9}, {&(0x7f0000004b40)=""/238, 0xee}, {&(0x7f0000004c40)=""/54, 0x36}, {&(0x7f0000004c80)=""/216, 0xd8}, {&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/4096, 0x1000}], 0x6, &(0x7f0000006e00)=""/92, 0x5c, 0x1}, 0xfff}], 0x2, 0x2020, &(0x7f0000006f00)={0x77359400}) clock_getres(0x3, &(0x7f0000006f40)) clock_gettime(0x0, &(0x7f0000006f80)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000006fc0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000007040)=[{{0x77359400}, 0x2, 0x7fffffff, 0x3}, {{0x77359400}, 0x6, 0x8, 0x20}, {{0x0, 0x7530}, 0xbd, 0x5, 0x9}, {{r5, r6/1000+10000}, 0x80000001, 0x9, 0x8}, {{0x77359400}, 0x226, 0x4, 0x5}, {{r7, r8/1000+10000}, 0x2, 0xf1, 0x100000000}, {{r9, r10/1000+30000}, 0x400, 0x1a15, 0x8}, {{0x0, 0x2710}, 0x27f5, 0x7, 0x8}], 0xc0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000007100)=@assoc_value={r1, 0x9}, &(0x7f0000007140)=0x8) ioctl$sock_SIOCGPGRP(r11, 0x8904, &(0x7f0000007180)=0x0) write$evdev(r3, &(0x7f00000071c0)=[{{}, 0x8, 0x8, 0x3}, {{0x0, 0x2710}, 0x5, 0x4, 0x3ef2}, {{0x77359400}, 0x40, 0x2, 0x22}, {{0x0, 0x2710}, 0x2c40000000000, 0x75ab, 0x1000}, {{0x0, 0x2710}, 0xa4, 0x2, 0x1}, {{0x0, 0x2710}, 0x10000, 0x100, 0x7ff}, {{0x0, 0x2710}, 0x1, 0x684, 0x5}], 0xa8) fcntl$F_GET_RW_HINT(r11, 0x40b, &(0x7f0000007280)) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f00000072c0)="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") getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f00000082c0)={0x0, 0x0}, &(0x7f0000008300)=0xc) ioctl$TUNSETOWNER(r3, 0x400454cc, r13) init_module(&(0x7f0000008340)='$^\x00', 0x3, &(0x7f0000008380)='HL\x00') sched_setattr(r12, &(0x7f00000083c0)={0x30, 0x6, 0x1, 0x80, 0x7, 0x20, 0x4, 0x4}, 0x0) 2018/03/11 21:34:38 executing program 5: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000040)='./control\x00', 0x11c) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000004afe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setpgid(0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f00000000c0)=[{0x6, 0x8, 0x0, 0xfffffffffffffff7}]}) utimensat(r0, &(0x7f0000000000)='./control\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$cont(0x1f, r1, 0x8, 0xfff) 2018/03/11 21:34:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x159200, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xf5, 0x5, 0xfffffffffffffff7, 0x3, 0xffff, 0x4, 0x101, 0x75beea70, 0x2, 0xfffffffffffffffb}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x80000001, 0x401, 0x495d, 0x8000, 0x3, 0xffffffffffff8000, 0x9, 0x1f, 0x81, 0x6, 0x1, 0x3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) ioctl$TCSBRK(r0, 0x5409, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000340)=0xe8) setreuid(r1, r2) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0xc1, "1aa824bd4edf86cb444cf56187200a259dbf3010a07c5a055dc5aeebed583b2680228e6c7bd0da81555028e9938a38698ec753181d3ac2f563e435cdc92ad6dba9733db7c220193882f2582aef0e7bb838e9b8069b14eb31251f791509ba9489d30f2876bff0c601f3d869ae4f63cfde56dfa934c9d333d410f21816497eb7a991422829b3c20d38ea52370003522c978dfa36170c5b4dd34eb3bb480879343265c8f32939679046b6d064bf52fb0708156495199e84d7f872c4b285f6d7cb2765"}, &(0x7f00000004c0)=0xc9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000500)={r5, 0xffff, 0x30, 0x0, 0x800}, &(0x7f0000000540)=0x18) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000580)={0x1fffe000, 0x6, 0x200, 0x3, 0xffffffffffffffff, 0x6, 0xfffffffffffffffd, 0x1, 0x400, 0x6, 0x480000, 0x8}) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={r5, 0x1, 0x55}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000640)={0x4, 0x9, 0xfffffffffffffffe, 0x5, r6}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000006c0)={r6, 0x4}, &(0x7f0000000700)=0x8) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000740)=0x3) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000780)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00000007c0)={0x6, 0x7, 0x9, 0x6, 0x679e, 0x400}) ioctl$TCSBRK(r3, 0x5409, 0x4) connect$pppoe(r4, &(0x7f0000000840)={0x18, 0x0, {0x1, @random="f33a1775ea83", 'bcsh0\x00'}}, 0x1e) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f00000008c0)={{0xb38, 0x23044585}, 'port1\x00', 0x20, 0x100002, 0x4, 0x5, 0x80000001, 0x8, 0x10000, 0x0, 0x4, 0x46}) setreuid(r2, r1) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000980)={0x9, 0x2389, 0xffff, 0x100000001, 0xfffffffffffffffb, 0x1, 0x10000, 0x1, 0x3, 0x10001}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000009c0)={0x100000001, 0x8001, 0x6, 0x1f, 0x800, 0x700, 0x7fff, 0x118, 0x0, 0xff, 0x9, 0x2}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20010, r0, 0x0) ioprio_get$uid(0x3, r1) clock_gettime(0x0, &(0x7f0000000a00)={0x0, 0x0}) nanosleep(&(0x7f0000000a40)={r8, r9+10000000}, &(0x7f0000000a80)) r10 = add_key(&(0x7f0000000ac0)='dns_resolver\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)="0177310ebbe96441307b0b96cb2a375e491214fa9ace625c9290556198c62a1b45538231ff67f03dec15ee41d7cb5340e652c4b930d24f6c71b16726d2ca5ab5bf25b90408965fda3caa579e0cc008ed81ab9a95fd83a526af5645d51550e85401c087a9f6042013dfe28a6cae0b61b87bffa2e2a73928b6a3298a77d5e72748557c2e0ac643431bafb564bb37f38af38aa2064aab3efe17aa3c7552b11b8086e2cdc9ddffeb47252708e976711d27bac780ed8a09fde22ee646bfbd4e076d1e1d5b6cacd9a0e7a37aebc39316bcf09f0430fdb8b23818354d54d7", 0xdb, 0xfffffffffffffffe) r11 = add_key(&(0x7f0000000c40)='logon\x00', &(0x7f0000000c80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r12 = request_key(&(0x7f0000000cc0)='id_legacy\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000d40)='bcsh0\x00', 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000d80)={r10, r11, r12}, &(0x7f0000000dc0)=""/247, 0xf7, &(0x7f0000000f40)={&(0x7f0000000ec0)={'sha512-avx2\x00'}, &(0x7f0000000f00)="109bc63c105256da2b21a29d52dd97080f94", 0x12}) 2018/03/11 21:34:38 executing program 3: capget(&(0x7f0000008ffb)={0x20080522}, &(0x7f0000009000)={0x4}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000480)={{0xc00bc8c5e77c2628, 0x3, 0x38a3, 0x3, 0x3f}}) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='cpuset\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='{\x00', &(0x7f0000000200)='eth1\x00', &(0x7f0000000240)='selinuxem0*vmnet1$cpusetkeyringkeyring-/mime_type/!}\x00'], 0x900) ioctl$KDENABIO(r1, 0x4b36) capget(&(0x7f00000004c0)={0x20080522, r0}, &(0x7f0000000500)={0x40, 0x1, 0x4a24, 0x2, 0x26c, 0x6}) capget(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x8, 0x7, 0x10001, 0x17, 0x9c60, 0x7}) ioctl$KDENABIO(r1, 0x4b36) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, [0x95, 0x400, 0x2ff8, 0x0, 0x0, 0xfff, 0x2, 0xfe, 0x4, 0xffffffff, 0xe000000000000, 0xff6, 0x1000, 0x8000000000000000, 0x5]}, &(0x7f0000000440)=0x100) [ 149.219271] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT [ 149.247162] binder: undelivered death notification, 0000000000000000 2018/03/11 21:34:38 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) poll(&(0x7f0000000000)=[{r0, 0x480}, {r1, 0x2000}, {r0, 0x80}, {r1, 0xc}], 0x4, 0xbb) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000100)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1}, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="939c86de0ffb727288529b640e3cbf8efea260b2b00696ee48cf6a24e5315cd3ae112e05cd39f2a0adf612ed44a9c1770f97398ccb3a533a9b4d109ce09ac51f4f3be74a0f7294cfc94909b645150c5a9a923c9f25de4d7ab9393b3e274619da145c4292ff7a999530a23a4ab40df14b9a115bcbbc07040f60a8ea75ec8f2227637471541374e88c775c382bad414298d918acfd2fb31e", 0x97, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r2, 0x1) 2018/03/11 21:34:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x111080) socket$netlink(0x10, 0x3, 0x1f) fanotify_mark(r1, 0x2, 0x1a, r2, &(0x7f00000000c0)='./file0\x00') setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000000040), 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/03/11 21:34:38 executing program 2: epoll_create(0x9) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80600, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001040)=""/4096, &(0x7f0000000040)=0x1000) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x8013, r0, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xad, "18aa62721a3bd6ac05fc76ab98bec873add94b822fb1318c48731f4b6569008e857353e80af8f75e0adfd9825b8adb58049bd6dba4e32e0b176eb76e758fdf9237fa67cdb4c57b4d39eddc46dcbf82322eeac267495efbc2043ff5f9f57e23d1a1a47e1301c47aa6d63c869ad45957fec815bbdc6602f2270b3d92b73f5469e06bfdc52a59b7a0a5390d431abfb953261404f494a77875b6aa5009f3c9f4198a81579faa4b40150f3aa8c9b94f"}, &(0x7f0000000140)=0xb5) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000240)={0x7, 0x100, 0x1, 0x3f, 0x81, 0x7ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000000ff5)={0x0, 0x0, &(0x7f0000e80000), 0x0, &(0x7f00002d8000)}, 0x0) fcntl$setsig(r2, 0xa, 0x20) 2018/03/11 21:34:39 executing program 1: 2018/03/11 21:34:39 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="241c261004ea08000100000008b7000000000000000000000000", 0x1a) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x430a7e6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e21, 0x4, @empty, 0x9781}, {0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x5, [0x4f, 0xff, 0x5, 0x872, 0xc, 0x3, 0x1ff, 0x2395]}, 0x5c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @multicast1}, &(0x7f0000000100)=0xc) 2018/03/11 21:34:39 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="74a8044acc241d44f7248398b2daf489912351004df6c2a54624f012c7d43221b2dc587b55ee9c5e65d2a0252b2c3892283580041f13a49131a752900cd889e3511e9515eaac9e78e27f8fe631327917c6272ba9a3a88f8a459d632e4317fb2856171b1912176df719c93bb2240bbf1c92d7437a1dbf15f965a7f4a5c8eec7e80313aea89d7b92073fab4d54f1b41bbb6b757826c337f7", 0x49, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0xf) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xb00, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f69ccedc6c58f6bd779000fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x1, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) read(r0, &(0x7f00006a6f5f)=""/161, 0xa1) close(r0) 2018/03/11 21:34:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000369000)='/dev/loop#\x00', 0x0, 0x8000) ioctl$LOOP_CHANGE_FD(r0, 0x4c02, r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/11 21:34:39 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000080)='4', 0x1}, {&(0x7f0000001200)='d', 0x1}], 0x2) dup2(r0, r0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/88) 2018/03/11 21:34:39 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={"73797aee06b799b3d78cc86f1500", 0x200004011}) write$tun(r0, &(0x7f0000000080)={@void, @hdr={0x0, 0x0, 0x0, 0x356, 0x0, 0x290e}, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random, @current}, {@current, @random="500a9323d811"}}}, 0x28) fremovexattr(r0, &(0x7f0000000040)=@random={'trusted.', '/dev/net/tun\x00'}) 2018/03/11 21:34:39 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000240)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000b5dffc)=0x4) pause() getuid() r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2) sendto$inet(r1, &(0x7f00000001c0)="cc0f1a700352241c4e3e8ae259359b4aa129b4aaa552a511f7e44bd94e99d929bfabcd868e8eeb509274fcec19f39b4659382776b9fc7526da3c8c2654fe0e07e2758496cee25858ff9b10d7e823d217c58485ac4b4189bb811a5bb294a38a38c9d534f88522b66c268b7b2c5621", 0x6e, 0x20000010, 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) recvfrom$inet6(r2, &(0x7f0000000080)=""/37, 0x25, 0x2000, &(0x7f00000000c0)={0xa, 0x4e24, 0x8001, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/11 21:34:39 executing program 0: r0 = gettid() socket$pppoe(0x18, 0x1, 0x0) unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000003ff8)='oom_adj\x00') sendfile(r1, r1, &(0x7f0000009ff8), 0x1) 2018/03/11 21:34:39 executing program 6: r0 = eventfd(0x0) read$eventfd(r0, &(0x7f0000949ff8), 0x8) write$eventfd(r0, &(0x7f0000ceeff8), 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x2, 0x5, 0x6, 0x2}) write$eventfd(r0, &(0x7f0000000000)=0x9bc, 0x8) 2018/03/11 21:34:39 executing program 4: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x1, &(0x7f000000a000)=[{0x6}]}, 0x10) socketpair(0x11, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$eventfd(r1, &(0x7f0000000080)=0x80000001, 0x8) close(r0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/11 21:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00007cd000)=[{&(0x7f0000fae000)="290000001800310900390001ff0000070200000000000006800000000c000800040002007a0ef4ff01", 0x29}], 0x1) 2018/03/11 21:34:39 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x5cc7, 0x3, 0x81, 0x2, 0x7}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0x0, 0x2}, {0x100}, 0x4, 0x4, 0x2}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000001c0)=""/160) ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000000280)={'ipddp0\x00', @ifru_map={0x100, 0xffffffff7fffffff, 0xbeee, 0x6, 0x400, 0x3}}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/203) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) sendmmsg$nfc_llcp(r0, &(0x7f0000003a40)=[{&(0x7f0000000440)={0x27, 0x0, 0xfffffffffffffffc, 0x0, 0x100, 0x9, "10d6f30a844bd203e8a576504745239e00da3307b736ae79d7daaacfe6f6814186e8816060a632a1be2c494d45fcc8e5eb2e98345a3e79a743f88866d3a6f6", 0x23}, 0x60, &(0x7f00000018c0)=[{&(0x7f00000004c0)="4485a9df36f0faa1e4", 0x9}, {&(0x7f0000000500)="5760c14989e6dc60e98dbcb7361311ddf6f078415d92742547f1188db34c19a9fdb76dc16e8dd9cd76a1caf5d8a86d59b2e52fd70583c2aeeb25560af06422a5531836d67f2d4a1d64cc9012b45efcc83d2726258525fd9fb933b636c8ab829f4c1634283c16fced30e5afeac937f53fd34fe2c4be53a8f140d12f63544429682a83ba2f11ef97fbe6320dc611", 0x8d}, {&(0x7f00000005c0)="a20e75463a852d5fa1ba54d76b", 0xd}, {&(0x7f0000000600)="0c2cc9cdc9b0783994157d97247aa68d8209e1cf1db6015cc8de82a5fd846c57a50c436b263e6fe1525a12da5b457882c7ef75e7c2fe501ad650067b0ae799e2a6273b4d47220e6a56602eb230533133c4b4d93e1eadc71cb809ad4be2fb609bac3bc78d9e606bd2a398180a7e8ae6341fae5eb45a0b0d551750bc7ad8689f2075547e2614c29913d75e606f0175e1acfb8bc2da56ffd00bb0b7299a04da4897b2cd4993cc8040fc5e5b49b188b8adb7771454dc3a1f688e2575256899dc", 0xbe}, {&(0x7f00000006c0)="a3eccb2211330364e945ecf73e1d6d7fd2189e3768a2ae8367a565484c10", 0x1e}, {&(0x7f0000000700)="3352d3857be1e8204d42358fb40eb2dfbd812478641c659210e7050eecfd133f4f85b416e70b12441e35f4dbf44fc511b470183e28bf91222af8d60bb52bc78a191b715bd8b2505b14596012d523f3bac2c7657a7b2d98bb2a9323599f751151159a94273f149f11875ee2cd7342eed230e0fbea23368050e32b1e425be4cf95751b", 0x82}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="25e3879318fb9c50464748f9cb2b455c4f78cab00fa5322e0e6389412d24612c16410fabf1ba1b9f94b575a74540b3f6c1b5f253a63c4525adbd3e2555776ebe6f09202bfab0e1da93bd9cb21ae44e5bde06bfe0daf7d024167c740a74b59a0ce49478a76773d99fd012c9a2fd978cec781754f873517ddeb43b1c4f60f214c4a351063ffa318627c38b2f75c1976384d2631d6e97eb7d53c1311e62f64005dafd4687ba05e82c4badfdc33dfcbb4796732313c91b33765a197b9251c7f32eb612938de16d04a22e5bf57fdb27dd20bcf88bebc9815b2715", 0xd8}], 0x8, &(0x7f0000001940)={0xf8, 0x109, 0xf1, "1f3b84693679b6ab561881b5bdac6a5d90ecef6fe274208d38ae27977892757106e8374f320eed7131ff483987a66bcce787aa273430f0f90b34df2743a9e26df59c00e41807b7d05f13d51ee53081177bc8354b02a3dbb2f3cde3ef76b91b857f23469209d0f1842147443a9eac6bb9229071abd6b89d7a923159befc89239b0b9ac35b36c0bccbf0085b9042543e4291318385fa76fc2059d24b0f55ca9063bd37e4ddb881d5d159314ed7d8b739340073181eabffca498512589f1fdbf5f4e944ee37489800e91ceb0cb97951edaea6595102a04e881bd817818a633241184094"}, 0xf8, 0x4000000}, {&(0x7f0000001a40)={0x27, 0x0, 0x1, 0x7, 0x3, 0xfffffffffffffff7, "e84cecfdf767e3fe1dc1d32dc5b3b469417c2e3e89b0f935bd5d60e8f320a11e77d7a81858d66b61ff05dc974f550fac262697daf2eb8559eb576fddbd3bd7", 0x28}, 0x60, &(0x7f0000001e00)=[{&(0x7f0000001ac0)="5c33d8c22b0b3e8a0287868e945553ed9b056d6a040bf7f8b759f23ccc92b6fadd8220c7b96c1351e110206a1e253f84b4bee0b7f21fb168a5d78da836c63a32403ec9d2bebf02e9ef523471d251ff2ffdadd0183b6f1e41610cc90cc5471e369f035d919af7a62b48c8f0bee1f9e233e4e24dacdb47b2e42ed36d37a6dfbbd0ecba6904b4bca2759fb6f8f04df2f954217ff822146af085b26404faa1b72ab569bd735495e90db18a2ef1041da1c9985a45cb1fdc82a1554ac5368aa3e318c8c8daab91d5051dde8df2d7f4ad6bb922aa007873b078a63e3775d5fdd40dfe", 0xdf}, {&(0x7f0000001bc0)="d7420d9b33703ecbd6cf6b6af9426c097ec6ab4b8e884d03b897ea7771236cb396f26478a92e814552b15b815613711ae09d0e3be2b695a3833d443affb2e3d98b754fde25982fa7dff06bcf4203bde214d153d5a7de4451294aa71089f2260b5ee615e7e219bc9c85ffd05219342fce4123e1d9769061fdc47119a253697bf733f8d2bb1622110f45fc40c5e0cd9d5ae6", 0x91}, {&(0x7f0000001c80)="628c7cc7728d028e6a4db205c4568d246478c2441687926ac0c97ac76aaf169fc57088937dfa473a458c348b86a505f398108b4958fe7459c5321be8ec4e9a2cd56bbb66e3d806c9bb56d6ca0b7363761fa7cc2667a364566598d8010cb611f429d5ef39ca99", 0x66}, {&(0x7f0000001d00)}, {&(0x7f0000001d40)="1a5f7cfc0219c139937f55b900393016253f6d31310fcaedca8a6b2ca26af50722010f65d019d7df41ea00bbf75d95a84e80c5833ad91f61f51b7e3cb9955a9e18e69fdf9351787d5ee5d42d33367af85c12cbccab166e56fc4048ffb55cccce47e054326ae0fffccd751f4415d001fbe06203c89abeff9b40a3d8d2983301a4f99063a7034eed180192e98452066ef6400581659efdddb20fda6a", 0x9b}], 0x5, &(0x7f0000001e80)={0xf0, 0x117, 0x5, 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{&(0x7f00000021c0)="dd00b6c63da2826a03fcd3b6e9f9b420a4e2167cd369225d26798d1ec7f557243addd12ec93d2181d2c05571a6a7ff9e2c43af8ab4e056f1f3151f9c7965e2cd454a1b4e7826e32bfc51a2bc58501eb4c083570168e7cf42218e0e4959a217a9cddf4255c996548fa32934616b1f01cbd273d0e7ae29f6357f9fd88b3cef678e2940a9a721f2973ba41e625cdfc78b38cd80507d0e1d188ed106260c88b3d7930cd2c73472d0843ed790fdbd7de3a012ae15", 0xb2}, 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", 0x1000}, {&(0x7f0000003280)="34264b931adc5c7c4f7d4feeaa08343586f0363992ea602a29e7281e513d3eef0ddca34482d856b3f26b938cdc", 0x2d}, {&(0x7f00000032c0)="8712e650b11558d367768f80712c1865caaf7729b6d0f79465fe32eee5cb7024151ff14e3e4b5fb2bb707b4175b1d096c40c14d4a1061ae0194e6ef6b94ed0de5e3e966538d2c1f988a874b2324c1e3569a7a8fccfbb8f8774da40ecf2902a0126857e778e2596787b4e70e56edb2f4a375f4fc1224bbcd112656208641585b474e2d63527c695ece3325492f9b8c692d394786a2979edceeb7fbbf4137cfa365e23da15e50a09c677c97519a7c05ea786bd9ce95f6263db7883cb0c88d023643fc7", 0xc2}, {&(0x7f00000033c0)="ee800323c6d701c71e023c", 0xb}, {&(0x7f0000003400)="59b216e830b3a9db3f2f4b66c1a8afb4266ab72cbde223bf10142462ccd93ed0e89f6f62315ed8ece4a67563413d8c8a6527dba1602e32a74704570835427da23957fd906507311811a572406c804a6781016cdc72fd503b7b2e04b95ffba6f224036ed4041578fefab461eaf2c1", 0x6e}], 0x8, 0x0, 0x0, 0x20000000}, {&(0x7f0000003500)={0x27, 0x1, 0x2, 0x4, 0x7, 0x3, "09293d51aa7569f68bf14fd4615f1a4e6be8d93ffb654a6d8ef78e1310397b24203251591a54c5f9cde6c5bc8d083958109ad35d5e786ccfb4713999ea3ef8", 0x17}, 0x60, &(0x7f0000003940)=[{&(0x7f0000003580)="7853b5b82ce561d93d4631e5f3549a9f07a69095d7ed7885f9b4d76002007f2fdb4dc076b6f4700bd9ec1e2d5e15", 0x2e}, {&(0x7f00000035c0)="f933730799c4800eb301858248de456a1ce49fff93b6eb4628e487c9065ac0d19ed3fe040f645d0901afb0b10138c567832cf8d73d6ff04bb0c0094af6048f8e6a2c137c920204e3ceec3952343580118def1b41093151e18fb2ae7e8dcd9587b8ce7a9fb8ca1caec293312de35a3c00be653fa1e623d3b32730b06b72b0342e33641357aa3f131f10e43167001fef05cbe269a038104dfac36ef4edc9d32c3aed1f574e075044e6bf90fdf93049a396cd41b2fe8f52ae2df4b7f65d6eeef6cc14aeff132a83c187", 0xc8}, {&(0x7f00000036c0)="f912f4c4b03f91aef9e20d9d7045f30af756e2d6ea27be00c78ff819d7f1033f6cb6646ae2c0358022de05bd5b53b444eb36b0c422caecac6026d8be5985908e600104943ce55ee616a65c2bbd39d545d419fab308bf57ebcf1fba87ca67415e42aba41b40cadb644ac77a290b1d68a8366d4dea9828ca5fa57ca349f8c06e14ffd0d502f30f918df3eb7d5a2007208b5a92044a1db1c437cb5b71549713893f66d4e944fa5269dc8e8ab3dd2de98700631acd52bd6d5f975124485b8615f1b4bb15934e52955d660c5a5c014748628d876abefdaf550cfcfa7b46aa50b97b0dd676ef35af9e383d5bd27c0b0aa4e2", 0xef}, {&(0x7f00000037c0)="21fc9e1da8ab453fadb3f03ca0ee534d034e1a4a042c79edab9b6d51e4317e08c850e336bf41bb578abddb477a6e315ca1cb4ccc75190dd529ee136742d9dd7e681baed871b8c394321781e27c85069e068a76bdf0b0b168ed2e12166a2064ecbf797063f156987f00e4540092c7837fae3467e181120da4fb041b6007ad724436ff", 0x82}, {&(0x7f0000003880)="47716bf921b4f2ae04d23f09386ecc1973758bd55c711355d2ad8d425ee6f4caed4305958caffe69d408a50ea2714ab43a9564365e115c9bc0f711086c2fa916982567e09eee11e72e9837b1645392b9409a576f8e9438a637d5faffb11922dcbcc271e29f5c61e516349be0bba03f0e3d45283e04ac978ce06c2a8c634384bc686db2dd149c99b9cc381392667c399fdc0debe726d086a364d19ebec0b383487d693fd197eaae8d62c862e508e73fe802a1aa5b909a0bd60be9", 0xba}], 0x5, &(0x7f00000039c0)={0x48, 0x118, 0xffffffffffffff7f, "f927d2d6d6aeb1bf44a5b36bc22385c6aed6337c640cf58042d19eb0c59271f09a3f591977e0832aaff4a0507a8c9d5599f39c"}, 0x48, 0x44}], 0x4, 0x4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000003b40)={0x2a69, 0x40, 0x5, 0x5, 0x8, 0x2}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000003b80)=""/96) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003c00), &(0x7f0000003c40)=0x4) r3 = accept4$unix(r1, &(0x7f0000003c80)=@abs, &(0x7f0000003d00)=0x6e, 0x80800) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003d40)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000003d80)="dc1e3abcad886f74f2fc6f2f5ac7f92e4fd7cfa5fe4febbb849f40d412d88cf9154bd5cbd4b40d326e4ab55d60fa7d6905a28f2de505bef0d3741083b05944ab161fd2fe75a83dd72644fb3c90f1ca8241cc9b2e5fb839a7fe735e102f81569b95188cb3510e0619a6e3759a2e9932f6efef50cda4069795f5fe9c26a13bebc45118bfd90d5a2496bef8f142d7e783d8db8c55f8d34dcf68f0eaf3187514c2669c2a807fb2263f856e4b8c5b6000c2d4cbbd62e1c7c4bae9f0aff7da3868e5d00825f960", 0xc4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000003e80)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003ec0)={r5, 0x4}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000003f00)=0x9) signalfd(r4, &(0x7f0000003f40)={0x800}, 0x8) recvfrom$unix(r4, &(0x7f0000003f80)=""/74, 0x4a, 0x20, 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x4) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000004040)={0xa, &(0x7f0000004000)=[{0x9, 0x69dc}, {0x0, 0x405}, {0x8, 0x8}, {0x6}, {0x81, 0x1}, {0x9}, {0x6, 0xffffffff80000000}, {0x2, 0x4}, {0x3, 0x7}, {0x80000000, 0xda0}]}) r6 = syz_open_dev$usbmon(&(0x7f0000004080)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000004240)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004280)=0x18) sendmsg$inet_sctp(r6, &(0x7f0000004300)={&(0x7f00000040c0)=@in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffe01}, 0x1c, &(0x7f0000004200)=[{&(0x7f0000004100)="1c92178d0370d505df70a15010ee1fbb750dedac75dcd119e8fcb726373ae8403336", 0x22}, {&(0x7f0000004140)="eead1c23460e8d249d2da36bc907adbc8b9b0b8875433ef0b96b431ed59d340b2a1807337dbfa9a4f2bd177334039b1d0723767f4c282f98bf48cef3ba81728c21f87c1b35d05a718ed3c12d5032664bb5803bdff8e5dfac9cbf9bfa1012ffd67df7b66876651aaa2b8c770c119eeb337e79a8f571f493d947be059b03a5626f7f06c224b710bf13c0b531d426d5a2a8cecf20d0fa7a97a16b4f6bba87193ac71febbb9c5571d1d123dde3d6c89c93b1d16cbd806124d029d0ea1e7c50", 0xbd}], 0x2, &(0x7f00000042c0)=[@sndrcv={0x30, 0x84, 0x1, {0xdc, 0x1, 0x8000, 0x2, 0x3, 0x8, 0x1ff, 0x8000, r7}}], 0x30, 0x40000}, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000004340)={0x0, 0x2, 0x3, 0xb7, &(0x7f0000dff000/0x200000)=nil, 0x20}) setns(r3, 0x4000000) writev(r0, &(0x7f0000004580)=[{&(0x7f0000004380)="fa3beb930e8ecbc2", 0x8}, {&(0x7f00000043c0)="801afa06e0d7ad54dc1bf7a5262ef1b588f20b1c57fbac5b7447deb6e7d1952040a762a6a783d4fc4218f38400ebf00fbb6389f2a3e7da400a7632805f432f8305ccbd28aa2608caa2e4e945795e0d823a8c7dead269212ab016b27a976304db5f2abf1557e0ea4d43aa9c554320864e9fc20c53790fc8fea1cdd723d1b7b2f13348baccdf078f1f701cf39009e1677a0db571d51cceecd3818572c76b2f9cec58e6cc255920f45935fbef1b87051443a8398a2e66ccf799d808d0a20e5c9bad9e72e729f64203", 0xc7}, {&(0x7f00000044c0)="6ac3cd09dd5602bcaf3bfc2a2d67793fda3bc23108e5f9682a873676c0f8c894e68b2c380bae9c60e390873763d9203b50bd51a77350032af8aeb1e168da1424e74b35c606ab81fbb689b7f58ef4d19beba91c4253d25c7f909fc7a7f30635d1b786cf6f5315b4f5dddc6dd1bf8b087901c19876bd036444bfffa7f9c65d598c32a6cb40a811233e873e4949a2a324ff", 0x90}], 0x3) [ 149.667782] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59908 sclass=netlink_route_socket 2018/03/11 21:34:39 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)="00000001000000dc0086ecdc91985fcfcc0ea62ab95c0e0095485bebf7a84c9b38c75583931896a7602d1e73d72a461884198200afbbcfc3828539579c7359ff23d02c816a36032ee40b617c54b1ccb4bc2f630af04b9e888f0952ba258e1c42b95f0de5f213353a210093e3dfdad8b0218cda1e7b0ba781ed24c6a7bbcbb9ce530cd4a9d3f3676878926a85e0f5cb008d47a66f99548e46bb500fbef968640dcababf8ae7ee3d183a191d8ccbc6881e0db0be") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff9)='ns/ipc\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/03/11 21:34:39 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000151000)=""/198, &(0x7f0000000000)=0xc6) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/11 21:34:39 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = dup(r0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/34) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$tun(r0, &(0x7f0000000340)={@void, @void, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@broadcast=0xffffffff, @current}}}, 0x1e) 2018/03/11 21:34:39 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) listen$netrom(r1, 0x2dddb491) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x92102) fcntl$setstatus(r0, 0x4, 0x2000) 2018/03/11 21:34:39 executing program 5: r0 = socket(0x11, 0x6, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="e6c9b3d780dc0750be133ca0e35719a3", 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) socket(0x3, 0x7, 0x800) fchown(r0, r1, r2) 2018/03/11 21:34:39 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = dup2(r0, r0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0xc4}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000140)=""/162) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc, 0x2000}, 0xc) shutdown(r1, 0x0) 2018/03/11 21:34:39 executing program 6: dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)=0xfffffffffffffff8) r1 = socket$inet6(0xa, 0x2, 0x5) waitid(0x1, 0xffffffffffffffff, &(0x7f0000000080), 0x20000000, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x802, 0x0) dup2(r1, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x1a}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/11 21:34:39 executing program 7: write(0xffffffffffffffff, &(0x7f000088cfdd)="220000001800070700be0000090007000a00f6885100000900f8ff0005000280ff45", 0x22) 2018/03/11 21:34:39 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/111) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x7, 0x4, 0xffffffff, 0x2}, 0x10) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x5, 0x34, &(0x7f00000000c0)="fb56abd57eb55dd2b1a6a97d13be916bd019a71bdcacf37f5cc9c67f8a40c99662f9ac5597845f50e6df2949073dd384d12382dd"}) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x20, 0x20, 0x8b, 0x4}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r2, 0x5b, "41f21972f17660e5da5ec1ecc234b8a32c916e676dab1c5055f1b4ca77eb3c67338d27b3e49c691c1e5d4e65dbbba8f1d1d0bbbf9f35bf1e4206d3e63960248047b18b3782b1003e2c5439219d3a8e4fdacfc1a9514180e279f56c"}, &(0x7f0000000300)=0x63) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000340)=""/91) r4 = accept4$inet6(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000400)=0x1c, 0x80000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r5 = socket(0x0, 0x4, 0xbcd) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={r2, 0x20, 0x3, [0x6, 0x5, 0x1]}, 0xe) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000004c0)={0x0, 0x1, 0x9538, 0x0, 0x7ff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000580)=0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000005c0)={r3, 0x7fff}, 0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x17) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000600)={0xa, [0x8, 0x7, 0x1, 0x5, 0x48, 0x1, 0xa2ae, 0x6, 0x3, 0x6]}, 0x18) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000640)="ce259a569d2e67fcd98dc52d63e14907", 0x10) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000680)={0x100000001, 0xa97, 0x40, 0x401, 0x9, 0x101, 0x1, 0x5d3, 0x1c0000000000000, 0x6, 0x9, 0x5}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000006c0)={r3, 0x3f}, 0x8) ioctl(r4, 0x3, &(0x7f0000000700)="1bc83c4d400d888f60bd5ce3dd39b950d756eba9f105a54a04c7868f4fea25cdf276525ec282b486a957bd01e2c70d54f9c910939dd1e85922108ea3e1dfb172192d01bc31da3becc95e973d1f663079c639c2b95f519755d28b602b7317fa9d80") r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r8, 0x80404521, &(0x7f00000007c0)=""/116) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000840)={r2, 0x1000}, &(0x7f0000000880)=0x8) poll(&(0x7f00000008c0)=[{r7, 0x9000}, {r6, 0x1018}, {r7, 0x40}, {r4, 0x41c}, {r5, 0x1060}, {r6, 0x600}], 0x6, 0x4) ioctl$PPPOEIOCSFWD(r8, 0x4008b100, &(0x7f0000000900)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'lo\x00'}}) 2018/03/11 21:34:39 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x401) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) 2018/03/11 21:34:39 executing program 0: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00004b5feb)='net/ip6_tables_names\x00') ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/136) preadv(r1, &(0x7f0000af9000)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x3ffffffffff7) 2018/03/11 21:34:39 executing program 7: r0 = socket$packet(0x11, 0x1003, 0x300) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x8}, {0x3, 0x1ff}, {0x3, 0x6d80faa3}, {0x7, 0x9}, {0xf, 0x80}], 0x5) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00009a2ffc), 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/93) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x3) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, {0x9, 0x5, 0x1, 0xcd5, 0x3ff, 0x12}, 0x4, 0x3}, 0xe) getsockname$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/03/11 21:34:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="91d11b2648b2b6cc69f4cf7b53fb54d4979074495039222456c170d9e81bb23a5274bc4cbfd6635517a3275f157f2fb25aaed4c313a8b306a18d1caa5fedf9b31bb843c419fe641cae4b391761a533ae51ce9066dad9cbf7b383d9f0355288f3e2a32a1bf213923dcb4d85e54280efa4c90a4e5d02a005bb4a0a6b4de950d5e453263e5d14afc41f6b3c9a32c49bceb84b764b3fc6df5f6efff350fd62fe5f091cc9afc2364dad", 0xa7, 0xfffffffffffffffd) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000200)={0x5, 0x3ff, 0x4c6d}) keyctl$update(0x2, r2, &(0x7f0000000180)="a4aea46a9f97a5d17141f004544248537683c57b9d9dafdc915c1a0f63", 0x1d) ioctl$KDSETLED(r1, 0x4b32, 0x7fffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000000cf44)={0x80, 0xfffffffffffffffd, "000169656e7431000000000400000000000000000000000000000000000000000000000000000000000000bd4000", 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x1}) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000000)=0x4, 0x4) 2018/03/11 21:34:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) r1 = getuid() getgroups(0x6, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, r1, r2, 0x39e, 0x4) 2018/03/11 21:34:39 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x10001, 0x3}, 0xffffffffffffffcb) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/03/11 21:34:39 executing program 5: clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f000039b000), &(0x7f0000bda000)) epoll_create(0x7) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@dev, @multicast2}, &(0x7f00000001c0)=0xc) socketpair(0x9, 0x805, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x100000001, 0x4) 2018/03/11 21:34:39 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000080)={r1, &(0x7f00000001c0)=""/4096}) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/03/11 21:34:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x5, 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080), &(0x7f0000000140)=0x4) modify_ldt$write2(0x11, &(0x7f0000000040)={0x0, 0xffffffff, 0x0, 0x7, 0x7ff, 0xfb, 0x9d, 0x6, 0x5, 0x2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000aa1fe8)=[{0x1, 0x0, 0x0, 0x1}, {0x3c}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f00000061c0)=[{&(0x7f00000000c0)=@abs, 0x8, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}], 0x1, 0x0) 2018/03/11 21:34:39 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f000058a000)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000000280), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/11 21:34:40 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r4 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r3, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x20014, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000000040)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x2f, 0x0, &(0x7f0000000000)="91b7302c767b767c31707a21d60ff3df4df3ef4e582ce74e64250edb089f4318c347ea95a331520e1137edb00b31cb"}) 2018/03/11 21:34:40 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x101000, 0x1ca) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0xc, 0x0, &(0x7f00000001c0)=[@register_looper={0x630b}, @decrefs={0x40046307, 0x1}], 0x29, 0x0, &(0x7f0000000200)="2a6aa55c5760b42c6abafc9c48a1898e581f514b528154dc89189c2cf3adb70de56189ad172aac4c1d"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x1}}, 0x7ff, 0x5, 0x2, 0x5, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x1, 0x7ef]) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x480000) [ 150.825097] audit_printk_skb: 42 callbacks suppressed [ 150.848464] audit: type=1400 audit(1520804080.430:354): avc: denied { set_context_mgr } for pid=18304 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 150.873412] audit: type=1400 audit(1520804080.480:355): avc: denied { call } for pid=18304 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 150.896078] binder_alloc: 18304: binder_alloc_buf, no vma [ 150.901654] binder: 18304:18313 transaction failed 29189/-3, size 0-0 line 3128 [ 150.905724] binder: 18304:18314 got reply transaction with no transaction stack [ 150.905732] binder: 18304:18314 transaction failed 29201/-71, size 0-0 line 2921 [ 150.925363] binder: BINDER_SET_CONTEXT_MGR already set [ 150.930658] binder: 18304:18313 ioctl 40046207 0 returned -16 2018/03/11 21:34:40 executing program 0: mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mknod(&(0x7f0000030ff4)='./file0/bus\x00', 0x1120, 0x0) chmod(&(0x7f0000000000)='./file0/bus\x00', 0x32) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) 2018/03/11 21:34:40 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003ff2)='/selinux/user\x00', 0x2, 0x0) pread64(r0, &(0x7f0000007f2a)=""/214, 0xd6, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000140)=""/24, 0x18}], 0x2) r1 = memfd_create(&(0x7f0000000000)=':*\x00', 0x0) writev(r1, &(0x7f0000003dc0)=[{&(0x7f0000002900)="f8b3748b4f750aed27fd4e885b3d83d4ca08ea344436bcabffd40c8424803f0b749f944ced7653882e0cea3f25725d4278ca170103ae34713d5ed8939bdb7192db874127c47724ae49cbc8fec218b28d1f14f836288a69cb4e6f766eb5144bd4973271e231017fbb58b914a894ad9a353448583e4e5f589b53dfee9824b9e679fcba522799220d8942e34e0c00babeceb51cbf357b9d0a3204a390acd6ed500de186b0a04bacec74f7aee30d7823d4a1e69598e0b541651b020eaf6a10b2634b2fd9019003d875bd69be0657fe214d76f382675aaa8f4818a5d0bf", 0xdb}, {&(0x7f0000002a00)="1e920ff4802320d12387c978b6d2e9ab08e50312e18f144400d9514b803ddcb601d5fa16a6f7d3d03b8cf011959101ad2b0d861394a7881475aa907a173879115fe40ae4a011681f9f4cb6070946f956898f9fb3078aff608ab843a0f694b2dc351b40bda7a17112f456fa4f9562d0a7bb6fc0fa47d17ba78fea12580d23b3c2ee827041775c8ae99798850a8375c8d4ecaa673d73ab0859b4beb429505ad0991c4ea0e3a613d85573b492392e23c17c225827b986f2d8a8c74e59224c4c21dc8364b0ab3c65aecbd6cc6a07e8d28e003b8dba532f", 0xd5}, {&(0x7f0000002b00)="ad7ef80ea76b80c4930b5fdfaf33c4b0f5deb4fc40234f082dfb96d143c86f", 0x1f}, {&(0x7f0000002b40)="9617bb01b70a93e41aa2dad459ead43a300849003bf578ad238ed36e47d552d3f3b6de2152e831ff45cfc21bde2c85706dc4a0e4c5d8", 0x36}, {&(0x7f0000002b80)="dbab6aca1d05eca16d8c403b53ff61830baeb8d20a390ba5b15faa59fed137c7ed0a76d26fbd8e99157fd7b087a9818c54abb06a373755abfc389c2eb97d7531973a5a157111ae01e2a5fcd318acac668e9667746ed320f0b27d1110a6967ef045c34c792caca1c0a64398591607994913f71e06d1c0997fac3cedc113907f42f65ec66bfaa716868ae5f1f112c2bf9dee", 0x91}, {&(0x7f0000002c40)="affbadb650cc759824eb4a0f3a8f1084c5a3738d3834a11ad97e5788a34b1024ecc41105212d3950c8bb1415712d4193280871", 0x33}, {&(0x7f0000002c80)="4e7908db2fbc73c21375938c95ef0959", 0x10}, {&(0x7f0000002cc0)="5a9e50c30b4ea2e858f7948f667144630ded90e7cb66fd3070591ee820fec0", 0x1f}, {&(0x7f0000002d00)="8d055f6155d4e7b657b3bfe1c6d689c7af9430e91df427db44ccae08c4172af5ff41aafe83d182a13b3965e39aedc9057b18cea6565afdfef7f68f8eb120def78d827154897157be92fa4b7b55854d841c6c963376069151000c44e2e98ed2b692641a5ad77415a9fc1bf7e8969a43f729481fa7ded450a8ec8b94cb400d5c4aa1a0105d23d8b3ab2591d0202438efdce455c66cb45e371c6e0c6bba0bdd84358754e2697a0caeaf7b80775546", 0xad}, {&(0x7f0000002dc0)="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0x1000}], 0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x9}, &(0x7f0000000080)=0x8) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000280)=0x40, 0x2) r3 = fcntl$getown(r1, 0x9) r4 = getuid() r5 = getgid() sendmsg$unix(r1, &(0x7f00000028c0)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000000380)="fb0fe1c5b389ac1898474ac9d12b44d220abb125e9af60b7d7ffe6d298dd157b51d5e30fc946f8656c7364f6902412fb7c3fef4ad81981d7ba579174bb96e1b1c7526e2d7f2d02f1e9b39a", 0x4b}, {&(0x7f0000000400)="e847e88851fd0a012f425f02a3dcd478e54573328875cb8db1950b3131ccc0d2171acad7222e1628b6445616a3027a964a9a845ff7218785f94abd7849314a0d56bbe1cd40ba19c29ee6d4fa0df48a08273038d088783a016b49c6f184ae15c7926be9145ab95c228238cca62f3eca817fd0cfd0bc3146606c1d82bce990a570c5da2c4fa38335d52313f6912a188405bff3db6e576806bd534a58fc4af7f479b0e0d71b9ba3859814babbe66d7c28c63835cae08e0b7736826baaca19c60c8256c800927cdf795813c75a57693a0187", 0xd0}, {&(0x7f0000000500)="a5828b3b6e73de880ae124e5b085705ef282a193f74c6a2a507e0f5f53b45e202f10aff989a04d8ba16bff9c6d056a3dad7206b758178b72d02de98624c9cbe521e2fb497922fe3a633e451c49cd00a61275dad8ae0e8147eca13aed6f4d5accee89850eefb2334b42c69604636159f665ed7734a750edb3978cd280428a253cff823c944aea3a77936ecbc34966b78cb0d044136d20d19f4f654add855556a65c0f468a0775f162650f28fef37e7ab18fe5a9a5c9ae8e5c2e512dd6ac10944073", 0xc1}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="4c6722e446e182ab", 0x8}, {&(0x7f0000001640)="100fad32f66218a17817026ec88f3227dc9c26c2348433064001c7a30309d3400efb3601855bb416e329", 0x2a}, {&(0x7f0000001680)="a1f72ed2ac3b6b468e466f245d4c7b15dd0cfcb39f6c69f63e7bdde7e5e2ecb88e75fd82d5bccd47204331ff09350baa8ced9e1873e50f564b6ec69e8719221e984ddc7f8630e04d932329304c390f7f182b7720b5f3182e728df358bfd4a3c974bde93466ebc2baf6daef68ce64cc51068eb1e70352b3403f4fdee53f63508ea2a802bacb588c5ebd87e5cf3c99305b0e0c223670d7a391a6", 0x99}, 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", 0x1000}], 0x8, &(0x7f00000027c0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}], 0xc8, 0x4000}, 0x40) pread64(r1, &(0x7f00000001c0)=""/174, 0xae, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000002c0)={0x3}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x4, 0x9, 0x5, r2}, 0x10) 2018/03/11 21:34:40 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000001c0)={0x9, 0x3, 0x80000000, 0x8, 0x1, 0x8cf7}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x100000000e, &(0x7f0000000ffc), 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10000}}, 0xffff, 0x7, 0x4e8d, 0x7, 0xf963}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0x101}, 0x8) 2018/03/11 21:34:40 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = getgid() r2 = getegid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r2, r3) setresgid(r1, r2, r3) 2018/03/11 21:34:40 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f00000001c0)=',\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x800}, &(0x7f0000669fc0)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x80, "d02e334b3d708d09586b58e78a37577282b5523ecda0e2ca444aec926e056a957f98fface5bf912e48828fd743d0d4bae8236dad79b09b789913fe60da3743a0a8c3659e691ba89f705ebe2e032b220de56f75321a8ea265d27af22d3010387963500d90c69ecef4df9c4159d3d996ba8171ee83b932ae2c05ed519f9b40043f"}, &(0x7f0000000180)=0x88) 2018/03/11 21:34:40 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x2053980ce8, 0x7, 0x8, 0x0, 0xa, 0x8, 0x3, 0x3, 0x80000001, 0x0, 0x7, 0x8a2}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)="995c608939de3ef5d6f8544f94f835c04e8650205097ca38060747d39f81f976874aefe1b22e8a61cf947a8af93e9c58230446d3e5e5298f6176be2e7568ecebb8acf04baa3b41af772b324cf4f2ff5b2dab66394d16c07bd9961e51930a1a3c85f3f4db780319f8ad229eac9ac63a285ca7d0a1c49200fb95fd4500fa9e4849551d909efd0264e07a584d62e55cdd463051f4fd21ab9fc4408f06131bc0b14732c4900e7d975d98fe12b0c8b3c47d141974f9b334afab2a16691d94024a", 0xbe) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpriority(0x20001fffffffff, r1) 2018/03/11 21:34:40 executing program 1: clone(0x0, &(0x7f000073d000), &(0x7f0000a32ffc), &(0x7f0000f33ffc), &(0x7f0000caef46)) nanosleep(&(0x7f0000000100), &(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0xfffffffffffffff7) 2018/03/11 21:34:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0xd4, 0x4e24, 0x5, 0x2, 0xa0, 0x20, 0x0, 0x0, r3}, {0xc96, 0xfffffffffffffffb, 0x1ac6, 0x1, 0x4, 0x2, 0x9, 0x8}, {0x8, 0x2, 0x6, 0x8}, 0x0, 0x6e6bb7, 0x1, 0x0, 0x0, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x3504, 0x0, 0x3, 0xff, 0x4, 0x122934c2, 0x10000}}, 0xe8) sendfile(r0, r0, &(0x7f0000319ff8), 0xfff) [ 150.933001] audit: type=1400 audit(1520804080.540:356): avc: denied { call } for pid=18304 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 150.933121] binder_alloc: 18304: binder_alloc_buf, no vma [ 150.933160] binder: 18304:18314 transaction failed 29189/-3, size 0-0 line 3128 [ 151.009718] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/11 21:34:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'syz_tun\x00', 0xab}) readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/03/11 21:34:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000600)) r1 = dup2(r0, r0) keyctl$instantiate(0xc, 0x0, &(0x7f00000000c0)="3712dad5048efa409c73d68349ddc2069a1565e708c051fe", 0x18, 0x0) syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x402) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0xfffffffffffffffe, 0x0, 0x0, "9ede7acc5ae95ec2672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b01030000000001019ddf8f25000053d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/11 21:34:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="390000001300090465000000000000007f008040030000004600010700000014190004000400002d480000000003000400000200000003f500", 0x39}], 0x1) get_thread_area(&(0x7f0000000000)={0x20, 0xffffffff, 0x4000, 0x6, 0x3ff, 0x8, 0xb7, 0x7, 0x6fa, 0x7}) 2018/03/11 21:34:40 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20008) r2 = dup2(r1, r0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000002c0)=[{0x7, 0x7f, 0x9, 0xffffffffffff7fff, @time, {0x6, 0x2}, {0x800, 0x9}, @ext={0xf3, &(0x7f00000001c0)="e97fe4a04c28b0f42f9118a22e70915d57690b328933bc473235395d9f1a73e1443659624b3bc05829f4534db197c61a99bb147bc883ec88989d319089cc7dc77e80401d3fe132e7c12b5d0e2008c91defcbb7996826ccafa6f0c0fa570dd0b3efbb21f23f88f3de04ef2c170bd67852bdee68777e5e23bb7806ff6713283ba38468d5251866a969c1b62cd4f5b1c69e128abba71131c03479668d318b2f69a60199b301925a7041d8d176be20216a9a0aa961d8270d9405750873cded9557ccaeda0dbfa92de52f1c915c7760f53a9f00be9929d4439c72b5efaf256864d9311efbfba764f66682647bf77ff438228a5abac3"}}], 0x30) rt_sigtimedwait(&(0x7f0000000180)={0xda2}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000003c0)=@get={0x1, &(0x7f0000000340)=""/95, 0x8541}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x122, @time}) 2018/03/11 21:34:40 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x256700, 0x144) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='syzkaller1\x00') r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x40000, 0x0) listen(r0, 0x401) sendfile(r1, r1, &(0x7f0000000040), 0x7f) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={"62637366300000004e7fc24700", {0x2, 0x4e25, @dev={0xac, 0x14, 0x14, 0x10}}}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) [ 151.059738] binder: undelivered TRANSACTION_ERROR: 29189 [ 151.066732] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/11 21:34:40 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$llc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendfile(r0, r0, &(0x7f0000c43000), 0x98) 2018/03/11 21:34:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="2c220ec629d586f48d1e09a53b2ba9b5dd023035e9c146a4450cba29573f0c2da6c8e20139a1f75c26436a6fa13524db3fe8fd0f70930cd632a926d05ac8c04ed7db55b011874d0a66bb123f4f95bec50499c1d35edffbc48829aa99b2f6ce52d7ea5eabd217b758b3b464d6bdde188da2762f8be71aa8cc5df0db09608ff1a7204ec7c3a943aed234285d18ccb919c45defccef123d62e5ccc8ed4a0542566ae7a1583c9c7b59e8d76da5a342467e3c1d927a2a0b2d2b6196691edb948cc435a73a0fcfe924f7f0bc8b74a43a4201934602b95f70fa004501e3287b862f4004bb110d1879fd1b06247b55") setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f0000595fff), 0x0) 2018/03/11 21:34:40 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0xffffffffffff8000, 0x1, {0x2, 0x1, 0x7, 0x2, 0x100000001}}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x77c5) 2018/03/11 21:34:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000ee35b5)='coredump_filter\x00') read(r0, &(0x7f00004fa000)=""/111, 0x6f) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x101, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240)=0x3, 0x4) sendto$unix(r0, &(0x7f0000000000)="3a753f6e72ff51962e98a68a1c77df07b4741e5755baf5114046b6cbec757fea821aa71acb1481f5c89137895b51b38b7af73be41a5ba3f61abf3b42e592943611c4bbd6d97d6cbff1f5a7e0069afb62bf16880db3038cefe235819d43e27a4f1ad1ad8efd17e1ffff9e7e2e00fe576d879ff096cf40d2721a64243a74cbdc7463c44fab4a7e0798536e686fc0edfdd25fbd7af0b12a13a39fcc0ad96f4f9f52661baf15ee09efe39f369c642a768c509678fd642ad5230a93ec0b3be7ab59cbce2a3a2ca5af45b5c7520fab93f379a5610c2eed4d1e9e0d65c364ab5f3e99a0f4e670307aa7aedde11fd0665550", 0xee, 0x4000000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/11 21:34:41 executing program 1: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000080)='./control\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/11 21:34:41 executing program 3: getuid() r0 = socket$inet6(0xa, 0x3, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xfffffffffffffeae) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, r1, 0xffffffffffffffff, 0x5, 0x0) r3 = dup(r2) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2018/03/11 21:34:41 executing program 0: 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$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) 2018/03/11 21:34:41 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5d000)="9407000040", 0x5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/11 21:34:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4) 2018/03/11 21:34:41 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYBLOB="ac00000021000108000000000000000000000000000000000000000000000000000000000000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000100000000000000fe800000000000001c000000000005000000000000000000000000001004e5bf0dca00877c09ffcba12d997dd65c509d33ff9b8d01164a9402c87425155d64bbf75d82480aa26e58c4f79a9a4673fa452b8f423d096f973cee2b64161c5f52f8ebdbc9aa7e356308"], 0x3}, 0x1}, 0x0) poll(&(0x7f0000000040)=[{r0, 0x1000}, {r0, 0x444}], 0x2, 0x80) 2018/03/11 21:34:41 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xd0100000}, 0xc, &(0x7f0000001540)={&(0x7f0000000100)=ANY=[@ANYBLOB="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52467cac078397d148a2365ac6efeeaf84fc240a2a610f7c4500e3572fe3f92c9f12282a6433c770f4740b6f57c888bf7f095136286a2c20d96421e91da505f3315fae683049d62e056786b1a9f6bbe97008195a2c8013dd27ed88fedb17f1dd23f7c7ed276889cc1c69238eec4b7fff8201a0399e237b0861021e905b267cd5954dd1f4f4af767d5672fb3492d79ee7c73625dd9f990692b7eb005947cda4fda4def649c6f931a39960d7000000"], 0x141c}, 0x1, 0x0, 0x0, 0x4000}, 0x8811) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r1, &(0x7f0000023fc8)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000014002102ffffffffffffffff02000000", @ANYRES32=0x0, @ANYBLOB="aaef93a4b7aa2728e5429906e6c3d4f06418ef8af52c75f22033f95349d228f874a56d7d52762d7cf33655ed0009f2404ca1fd3af42f125fec0dd71a9eecfd691ccef7568e003d8f643ed85ba2cc4ff4197e7e0d966203190d16a2b2992ef22a182eb71eed1f84"], 0x20}, 0x1}, 0x0) 2018/03/11 21:34:41 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80300, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x14, 0x5e, 0x2, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r1 = socket(0x1000000010, 0x80007, 0x5) sendmsg$nl_route(r1, &(0x7f0000f72fc8)={&(0x7f0000506ff4)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f70f88)=@bridge_getlink={0x48, 0x12, 0xa05, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) 2018/03/11 21:34:41 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xd1, 0x80000) vmsplice(r0, &(0x7f0000001400)=[{&(0x7f0000000040)="79d45ced7848e11243cb18d2b623e6433c72142abf773b3c0bc7e144aea658a83c27a855c395cefb19b051a06e6a8680530320ddf01dcb766b2bfc03b7a250beb55a54048e9d5b08c14e7a20ce3cf51b3855b60790cd7d69d5de4e00f599de9f6546c1baf577f08a9ed75058f674095a9fe8a644d8628a9f35a356382fb057fa40a271d67922fb", 0x87}, {&(0x7f0000000100)="b3f9649893c96bd963e9e2d11e5b79e6368b68ee640493972ba76e1fcaab2025d7f258f3533dadcd0e6bf0ca536bb2cdd73a86a04d18ee83ced6b9b532bc7693ad66f12a76a8de9cb392f05036d869e08a084ade9e59c5f0874441ed77606fcc95b3e1867c569b1cd853c1c8bf09817f70b4", 0x72}, {&(0x7f0000000180)="d31b3de4d2f397023673706d8d70482315cfabd8743aa2d7892b4a4f498103c6bfe025dd5ecb8023a59bda48ee7a", 0x2e}, {&(0x7f00000001c0)="71465131971530dd14a6000f7ca25bd88c3055767b65a1a5945abb1e34609e1718d27263d769a816258d2bcbbf6d0d91c8282e0d3fbe6cd2f3f02998e03b809c51162ee466f2b261917b21ad8bea0c0ab3b564c7773736f3a46ec9a2853f4045294cb2ea2882c2f86a82a403e32f67c94df24555e94033864abee740f349811b72d737c21455d1d8c4260381d9035c13f0f0864f579cc40f1b9fbe3321b4c39e3d7a0c9b3adcbc1b3edfd3a13ff9836f56892c681185bdfbccba10953e5ca39fae0036bfad14bfe5609a1b", 0xcb}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="717c9e4687a6c6039f60e8bc88ebefe4754499ecde4c1233099d7c69c782be1cd879fb8844ea5726a4a93f1bf038554256d69e59d387134faf94f5c2c4404556a149554e909e1ef5e1756b2e398e72e2000c8af2153ac6cc76d682a46a7c6d0b78161ae09bf9116bdbaf47d6d41400fa6656d23a0061de65c357f17b74a67a5dc678c0b72f6ef401b3a70d93c43eb48eb2e970692a4f897c217af7584dd6da553b710c2031209f76a2dafc33563e1d280c28d0939efa235870d378789479fd8eb54109b8deeafb9f97", 0xc9}, {&(0x7f00000013c0)="35e1850116dd978b47818542254bac6d5ee42773e79c170f89a64640460c98491c8691af866e4330aebcfd", 0x2b}], 0x7, 0x718f9df544bf0a89) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2c, &(0x7f0000007ff4)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x108) 2018/03/11 21:34:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'tunl0\x00', 0x5}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fbffc8)={0x0, 0x0, &(0x7f0000fc2fa0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/11 21:34:41 executing program 7: mkdir(&(0x7f000056b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000256000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) splice(r0, &(0x7f0000000000)=0x61, r0, &(0x7f0000000040), 0x5, 0x2) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) readahead(r0, 0x0, 0x0) 2018/03/11 21:34:41 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) connect$inet(r0, &(0x7f00006ffff0)={0x2, 0x4e23}, 0x10) socket$packet(0x11, 0x80000000000000a, 0x300) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/11 21:34:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) getpriority(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000040)={r1, r2+30000000}) getpgid(0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/11 21:34:41 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x1}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl(r1, 0x8916, &(0x7f0000000000)) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000680)=[{&(0x7f0000000180)=""/244, 0xf4}, {&(0x7f0000000280)=""/139, 0x8b}, {&(0x7f0000000340)=""/212, 0xd4}, {&(0x7f0000000440)=""/1, 0x1}, {&(0x7f0000000480)=""/40, 0x28}, {&(0x7f00000004c0)=""/233, 0xe9}, {&(0x7f00000005c0)=""/156, 0x9c}], 0x7, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/124, 0x7c}, {&(0x7f0000000780)=""/60, 0x3c}], 0x2, 0x0) 2018/03/11 21:34:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_timedreceive(r1, &(0x7f0000000040)=""/74, 0x4a, 0x0, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) clock_getres(0x7, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) select(0x40, &(0x7f0000000100)={0xbb63, 0x5, 0xa, 0x5, 0x8, 0xa1de, 0x0, 0x1}, &(0x7f0000000140)={0x30000000000, 0x100000000, 0xffffffff, 0x2bf9, 0x7fff, 0x0, 0x7, 0x100000000}, &(0x7f0000000180)={0x9, 0x7, 0x6, 0x401, 0x7, 0x0, 0xfffffffffffffff9, 0xcfdb}, &(0x7f0000000200)={r3, r4/1000+30000}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000240)=""/182) timerfd_gettime(r1, &(0x7f0000000300)) select(0x40, &(0x7f0000000340)={0x1, 0x80, 0x20, 0x4, 0xfffffffffffffffe, 0x961, 0x9, 0xd1}, &(0x7f0000000380)={0xd81, 0x7, 0xff, 0x99e, 0x0, 0xfff, 0x1, 0x1a9}, &(0x7f00000003c0)={0x0, 0xfff, 0x7, 0x0, 0x6f, 0x80000000, 0x1ff, 0x1}, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x30, &(0x7f0000000440)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0xfffffffffffffffc, 0x1, 0x10001, 0x80000001, r5}, 0x10) ioctl$void(r2, 0x5450) bind$llc(r0, &(0x7f0000000540)={0x1a, 0x30b, 0x0, 0x401, 0x8, 0x80}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000580)={r5, 0x2, 0x8, 0x7, 0x1, 0x1b}, &(0x7f00000005c0)=0x14) r7 = fcntl$dupfd(r0, 0x0, r0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000600)={0x3, 0x7, 0xb000}, 0x4) rt_sigsuspend(&(0x7f0000000640)={0x4}, 0x8) ioctl$PPPIOCGMRU(r7, 0x80047453, &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000006c0)={r6, 0x4}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000000740)={r8, 0x401}, 0x8) bind$bt_l2cap(r7, &(0x7f0000000780)={0x1f, 0x91, {0x3, 0x2, 0x2, 0xffffffffffffff00, 0xe9f, 0x63}, 0x3f0, 0x40}, 0xe) prctl$setfpexc(0xc, 0x0) getpeername(r2, &(0x7f00000007c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000840)=0x80) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000880)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x10001, 0xfff, 0x400, 0x0, 0x20010, r9}) clock_gettime(0x0, &(0x7f0000000980)={0x0, 0x0}) ppoll(&(0x7f0000000900)=[{r0, 0x1}, {r0, 0xc210}, {r0, 0x104a}, {r1}, {r1, 0x8}, {r2, 0xd094}, {r1, 0x1028}, {r0, 0x20}, {r2, 0x401}], 0x9, &(0x7f00000009c0)={r10, r11+30000000}, &(0x7f0000000a00)={0x2}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000a40)={r5, 0x6}, &(0x7f0000000a80)=0x8) syz_open_dev$evdev(&(0x7f0000000ac0)='/dev/input/event#\x00', 0x9, 0x8000) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000b00)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0xf1e, 0x3, 0xbc, 0x100, 0x2, 0x10008a, r9}) [ 151.754648] audit: type=1400 audit(1520804081.360:357): avc: denied { create } for pid=18422 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/11 21:34:41 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) process_vm_readv(0x0, &(0x7f000097e000), 0x0, &(0x7f0000134fd0), 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) setpriority(0x0, r0, 0x8) [ 151.798432] audit: type=1400 audit(1520804081.400:358): avc: denied { create } for pid=18422 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 151.854750] audit: type=1400 audit(1520804081.460:359): avc: denied { create } for pid=18430 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 152.008032] audit: type=1400 audit(1520804081.610:360): avc: denied { create } for pid=18430 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/11 21:34:41 executing program 6: clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x1000000000000002, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f00000d6000)) r1 = gettid() r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='net\x00') fchdir(r3) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000139000), &(0x7f0000e81fba)}}, &(0x7f0000044000)) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x101, 0x656, 0x7fff, 0x7, 0x0, 0x7, 0xa23, 0x3, 0x0, 0x6}, 0xb) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/03/11 21:34:41 executing program 1: clock_gettime(0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCXONC(r0, 0x540a, 0xf283) 2018/03/11 21:34:41 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x3) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/11 21:34:41 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3f, 0x4) 2018/03/11 21:34:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d17ffc)=0x8, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/03/11 21:34:41 executing program 2: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x2}) lseek(r0, 0x0, 0x4) 2018/03/11 21:34:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x7, 0x9, 0x8a0, 0x1, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x48}}, 0x8, 0x1f, 0xffff, 0x9, 0x80000000}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x80000000}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}) 2018/03/11 21:34:41 executing program 3: socketpair$ax25(0x3, 0x7, 0xf7, &(0x7f0000000080)) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0xffffff0d) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000340)="fc0000004a000700ab092500090007000aab80ff010094a20000369321000100ff0100000005001a0000000000034815fa2c1ec28656aaa79bb9d946fe000000070015482e117c22ebc20521400000000000a934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc7ee532336bfb8f05def2fe082038f4f8b29d3bf44b2c83170e5bbab2ccd243f295ed94e2ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c33880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fbe000175663fb8d38a873cf10fe056dad7a4d13068ac3cd771", 0xfc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/03/11 21:34:41 executing program 0: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000)="626dc73b1038e5", 0x7}], 0x1, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0xa0002001}) 2018/03/11 21:34:41 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2200, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x7fff, 0x0, 0xbb}}) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000), 0x4) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x1) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2018/03/11 21:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000040)={0x0, 0x0, 0x40000}) rt_sigtimedwait(&(0x7f000031bff8)={0x7ffffffe}, &(0x7f0000a6dff0), &(0x7f000005b000)={0x0, 0x1c9c380}, 0x2) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80000) pread64(r2, &(0x7f0000000080)=""/82, 0x52, 0x0) 2018/03/11 21:34:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8e7, 0x200) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000002c0)=""/227) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x918, [0x20001080, 0x0, 0x0, 0x200010b0, 0x20001b10], 0x0, &(0x7f0000000200), &(0x7f0000001080)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x858, 0x858, 0x888, [@u32={'u32\x00', 0x7c0, {{[{[{0xfff}, {0x0, 0x1}, {0x0, 0x3}, {0x0, 0x3}, {}, {0x5}], [{}, {}, {}, {}, {0x800}]}, {[{0xa}, {}, {}, {0x5}, {}, {}, {}, {0x0, 0x2}, {0x0, 0x1}], [{}, {0x4}, {}, {}, {}, {0x800}], 0x9}, {[{0x8}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x0, 0x3}, {0x4}], [{0x3}, {0x4}, {}, {0x0, 0x52b4}, {}, {0x0, 0x9bce}, {}, {0x0, 0x6}, {0x0, 0x6}, {0x1}]}, {[{}, {}, {0x6}, {0x0, 0x1}, {0x0, 0x2}, {}, {0x0, 0x3}, {}, {}, {}, {0x8}], [{}, {}, {0x2, 0x4}, {0x0, 0x8}], 0x0, 0x3}, {[{}, {}, {}, {0x8}, {}, {0x809c}, {}, {0x7}, {0x0, 0x3}, {0x4}], [{}, {0x0, 0x8}, {0xd29, 0x9}, {0x0, 0xfffffffffffffffd}, {0x9}, {}, {}, {}, {0x0, 0x8000}, {0x3606}]}, {[], [{}, {}, {}, {}, {}, {0x0, 0x5}, {}, {0x7}]}, {[{0x4}, {}, {}, {}, {}, {0xff}], [{0x0, 0x4}, {0x100}, {}, {}, {0xaa}, {0x10000, 0x9}, {}, {}, {0x0, 0x3}]}, {[{}, {0x2, 0x2}, {0x9}, {}, {}, {}, {0x80}, {}, {}, {}, {0x0, 0x1}], [{0x18}, {0x0, 0x1}, {}, {}, {0x1}, {}, {0x7}, {0x0, 0x4}, {0x0, 0x7}, {0x0, 0x3}], 0x0, 0x4}, {[{}, {}, {}, {0x0, 0x3}, {0xf76}, {}, {0x7}], [{0x3, 0x5}, {0x2}, {}, {0xb8b, 0x2}, {0x8000000000000}, {0x0, 0x6d7f}, {}, {0x0, 0x10000}, {0x0, 0x6}], 0x6}, {[{}, {}, {0x6, 0x1}, {0x7fff}, {0x0, 0x2}, {0x0, 0x1}, {}, {}, {}, {}, {0x0, 0x3}], [{}, {0x0, 0x9}, {}, {}, {}, {}, {0x24}, {}, {}, {0x4}]}, {[{0x9}, {}, {0x7}, {0x485a8509}, {0xdd}, {}, {0x8}, {0x0, 0x3}, {}, {}, {0xfffffffffffffff7}], [{0x0, 0xd412}, {0x401}, {}, {}, {0x1}, {}, {}, {0x0, 0x23}, {}, {0x8}], 0x0, 0x3}], 0x0, 0x1}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x990) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f00000003c0)=[{}], 0xffffff1a) 2018/03/11 21:34:41 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x4a6, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/03/11 21:34:41 executing program 6: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000280)={0x8, 0x5, 0x2, 0x4, 0xa9, 0x598, 0xfa3, 0x1, 0x7, 0x0, 0x4, 0x1}) r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0xa, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9, 0x46b3}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x1ffc}, 0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns\x00') ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000140)=""/217) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000003, 0x10010, r0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000002c0)={0x2, 0x20, 0x8000, 0x1, 0x5, 0x7, 0x80000000, 0x3, r2}, 0x20) 2018/03/11 21:34:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000012a000)=[{&(0x7f0000000000)="290000002000190700003fffffffda040200000622e80002040000150d001000ebffffffdc6300019c", 0x11}], 0x1) 2018/03/11 21:34:41 executing program 5: clone(0x0, &(0x7f000080ef80), &(0x7f0000472ffc), &(0x7f000053effc), &(0x7f00008c0f0d)) timer_getoverrun(0x0) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080)=0x4, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f00000000c0)=0x6e) getrandom(&(0x7f0000000180)=""/53, 0x35, 0x1) ioctl$KDMKTONE(r1, 0x4b30, 0x4) 2018/03/11 21:34:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002c004304ffffffffffffffff00000000100000000c0000000000000034c3b0937a27d1af2e472f0d29f77810a1751146034c026905b09763c07b32150096ea598fa85141ebdbdf637917b992808115cf67ef44425713212f0175052fa329ed65564c605bc48f008b78751521aa1499132b4eca9234700269a81548d279f688221b4c146765f0ac65e50da169cb3f644a8665cff1e0969b6fc02bd14f6c96607b3692e1f53667ba00d9a8d3a91e8a28fe3f8760320049f316b8df9f5692b681e2c14104", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/11 21:34:42 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) fgetxattr(r0, &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f00000000c0)=""/178, 0xb2) pwritev(r0, &(0x7f0000001440)=[{&(0x7f00000001c0)="8a", 0x1}], 0x2ea, 0x8000) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"ca5fd281998b49"}}, [{"6b64cdb4f188ad"}, {"2d3992a561786c"}, {"deb783b583c194"}, {"506e1877c9738c"}, {"18076167477a18"}, {"daf105c50e17e1"}, {"927adafc0d8642"}, {"e769464cf6df6c"}]}, 0x48) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000200)=""/105) 2018/03/11 21:34:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x1134, 0x0, 0x2, 0x7fffffffd, 0x0, 0x0, {}, [@generic="4303b27329af9cdf142bd053875b9bdd3571a4d28002406d19f249cf6b137e5cf64d002f81e20fa5dbce4afcf356983becd514444bac5331bf63ade2c9b96a9e90396bea7da62930b7b60158fc5447f9d73f79ebbc7c1d66e64cd886089e37d7e258da003bda5c153fc4d2352f46f634fe0b1fab31f8d9e4a083e10fe05763b4f77358562c094e7ef661491fff556f8d0a5ae12dcf995d53f4d1fc", @generic="bd88a4ccc0fc56b3e0cbc50ece650647076203e68a9264c3ca06e0048b9a8429b9fa458cb76c", @nested={0x105c, 0x47, [@generic, @typed={0x10, 0x5a, @u64=0x9}, @generic="a0704b02523330e1c37c00158e550b8311af6618c1eb2afa51cb79d17feeba4b309770677b3fee2c0712903c8bd0890c5d85fc20b7cad01c974bd91fae2e3d8db1c7f6e8dbf1eb", @generic="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"]}]}, 0x1134}, 0x1}, 0x0) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000000080)) [ 152.406399] netlink: 180 bytes leftover after parsing attributes in process `syz-executor3'. [ 152.429401] netlink: 180 bytes leftover after parsing attributes in process `syz-executor3'. [ 152.512834] audit: type=1400 audit(1520804082.120:361): avc: denied { create } for pid=18520 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 152.621922] binder_alloc: binder_alloc_mmap_handler: 18510 20000000-20002000 already mapped failed -16 [ 152.682797] audit: type=1400 audit(1520804082.290:362): avc: denied { create } for pid=18520 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x2000000004e20, @multicast1=0xe0000001}, 0x10) 2018/03/11 21:34:42 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='/dev/sequencer2\x00', &(0x7f00000000c0)='/dev/sequencer2\x00', &(0x7f0000000100)='/dev/sequencer2\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='vmnet1\x00', &(0x7f00000001c0)='keyringproc\x00', &(0x7f0000000200)='/dev/sequencer2\x00', &(0x7f0000000240)=',\x00', &(0x7f0000000280)="706f7369785f61636c5f61636365737394706f7369785f61636c5f6163636573732c766d6e65743000"], &(0x7f00000003c0)=[&(0x7f0000000340)='/dev/sequencer2\x00', &(0x7f0000000380)='posix_acl_access\'\'&\x00'], 0x1000) 2018/03/11 21:34:42 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc1, "035a262b92f02a0ca2a3e72c529159cad47bf052ad0364f998ddff8c49fccb4ebc14110b6f972dfb1f62730c48f6ecdcf74fe7fa55453130ea703e3c3528d43001a21ed451aebc5e211fe68d54bb421017a31bbfb1e69ddf03dc39ff8191e7b9fd9ced2c322fa714ed900cdf7bdf106d19d22a6fad9abf081a04554a0a8cda6ffd6b1bc47462624421b5675f5791c9a5ac66aa3f2167fe42f3286b3978e22dcc0e9af7054a45652bb495687c9298cb6e545f64b0a5ff54263b5fb1eb100c562e7c"}, &(0x7f0000000100)=0xc9) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x8001, 0x1}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getpeername$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) connect$ipx(r0, &(0x7f0000000200)={0x4, 0x2, 0x6e35, '-~>d&x', 0x5}, 0x10) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r3 = getegid() fchown(r0, r2, r3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000380)={0x9, &(0x7f0000000300)=[{0x4db2, 0x0, 0x8, 0x5e3}, {0xff, 0x3, 0x9, 0x4535}, {0x8000, 0x5, 0xfff, 0x1}, {0x4, 0x9, 0x4, 0x7f}, {0x7, 0xfffffffffffffff9, 0x9, 0x4}, {0x2, 0x8001, 0x4, 0xffff}, {0x42, 0x8, 0x0, 0x6}, {0x7f, 0x6, 0x0, 0x20}, {0x5, 0x1, 0x0, 0xb7a}]}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000003c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000002ac0)={&(0x7f0000000400)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000480)="2a26e5f2520ac5bee03ccd4494fecd9c3ed389fc778ab024fc4c433e59e961702fe1be5032761b3e8a5f9e319b0d56d389b0b23cd0b2224db58507c2a718966143102910b6f7922f487d6e88ded2ab19109bd7b42f3a706501de132f7cf078c242293b0e64399ca3380971d6e5c55a2277c72051e3963ee0797991e33e6a1954dbcd5bac98a3c0cbc161642cf7221ffb40c148a70015a810bc7d18a1510469b6d74e67eb2ca466350d", 0xa9}, {&(0x7f0000000540)="084ce1ea14198952d35f680d4855ab2ce4358a0d5d1ecf91c3188bd9c4604cd2df046be243faab12d0675e1ddfc2897a712d986904bb47394db1a2945a2b00129063f3854f579f6d5e6eccfecb9e6414f3a3f56623f70d29b9c0081ef39b2572ff4ab58b16f36f8b10a7e872415079073c98f4637d423e28af38d73c9b3409a371badb139bdd6e6f0497616f19f00c1067ff8abd56714b291819d4f4c8ebac4929a01e7c71694192224b87877261e772f8b55c101040895e8186b5233c5a66b38f56ad5ecdd9995906", 0xc9}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000002780)="df42b98a4d88856efd6bcd751533705cf8ba5e82a93fdcfcba2239b046392cc9b83e6e", 0x23}, {&(0x7f00000027c0)="d6be85e936a060a1db0abca6079cecd5bce0f496e9d02b5320273cba7de5480633838840f88026e5bfe0af1f983ee6df66abde041ba7e1329e2f492287bed1852237f43c367d2ccf6447cd97aeca670f38ebdc2dec58b69f165412f5120c52cc321e1bc83adf20440d20f6834d6cead98e481c2ede291839988dd19247fc339824a6c34cd0186dcc601cb0a55108b7e9199d00a111d3d80166b20a82eb5a965fb8bb9ed5373079d4a557165f73f11ca0cb15b96162826355c1eaa6654c4db40b062660a72cff7d741a7b59b2929283a14466cf9ec6913d094da448374a", 0xdd}], 0x8, &(0x7f0000002940)=[{0x98, 0x119, 0x9, "e806804ea7e535a2441466df05c619da6bf89ae04c4d68da0df17f7f8eb82741be554504929da213fed5c459cd5c8290dc3b5919916b0b714025e2713bba2434f1199b2f1e543c31a401fe9667fe09c71dfabc43cb31bff3712e3e52a9f88ce13f334aebf09c0f5d011d080fe7714cbac5c3affcddc9b64178e0d25d079214da49ca6c8dea"}, {0x90, 0x0, 0x5, "84e59163657590569f863425d12f61f995312688735b0944f078bcdf210fc8266fd5b4108a21b5ddb00246fe1f49506fb237e5473070e2a9d8904988ef15fa0ae16d009feb228ff8426a576079825f8384eb1933e31309dfaaadd9aa420f505d7eb30112aaf8f8e0bc0a6aec6bdbeb9cd64d4dac3f93ba28f13f1901"}, {0x48, 0x103, 0xb32f, "40d37970a92604f3b8c61c71d53025f1dcb7482a9fdea884264ffbdf81becec76cb5db2dc6e331570f4973c4615918b385505fd1951e1f"}], 0x170}, 0x1) fchdir(r0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000002b00)=0x7fff) r4 = eventfd(0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002b40)={0x0, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002c00)=0x0) ptrace$peekuser(0x3, r5, 0x1000) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002c40)=@sack_info={r1, 0x5, 0x7}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002c80)={r1, @in={{0x2, 0x4e21, @rand_addr=0x80}}, [0x36b7, 0x7, 0x8, 0x7ff, 0x3ff, 0x1b, 0x80000001, 0x6, 0x5, 0x4e0c, 0x1, 0x3, 0x200, 0x7ff, 0xc54c]}, &(0x7f0000002d80)=0x100) socket$inet6(0xa, 0x4, 0x9) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000002dc0)=""/240) r6 = getpid() pwritev(r4, &(0x7f0000003fc0)=[{&(0x7f0000002ec0)="d3847af457213aa4b391aa0f", 0xc}, {&(0x7f0000002f00)="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0x1000}, {&(0x7f0000003f00)="ef9ceab4856b3db30193c2c9d78d34b69f3be84e9fc41d43b19aaa7e73915c165b7d0f3f1bf6324a", 0x28}, {&(0x7f0000003f40)="0c73c41862ab3924a75440a8c9e7fd422425a2bf8514a02fc53776c9a10c167ed792385a79d22958f39d27355e11113a06f2068b6046c8bf71525e3397b4daf19749c745ac8351f43e9280423d467c54dd7d51ffe12b76c3cefed716ef45df359da0756d5b7847a98fd1796e902d2d9ab4553214e23b9918", 0x78}], 0x4, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000004000)=""/4096) signalfd4(r4, &(0x7f0000005000)={0x3f}, 0x8, 0x80000) perf_event_open(&(0x7f0000005080)={0x3, 0x70, 0x3, 0x1ff, 0x1, 0xa4e2, 0x0, 0xfff, 0x80002, 0xa, 0x6, 0x8, 0x1, 0x31, 0x8, 0x100000000, 0x1, 0x80000001, 0x2, 0x7d, 0x376, 0x101, 0x7, 0x6, 0x1, 0xa4c, 0x8, 0xfffffffffffffffd, 0x3, 0x3, 0x100000001, 0x401, 0xe0d5, 0x50f, 0x4, 0x10001, 0x7b, 0x3, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000005040), 0xf}, 0xc, 0x6, 0x4, 0x1, 0x8000000000000, 0xfffffffffffffffb, 0x1000}, r6, 0x315b782d, r0, 0xd) accept$nfc_llcp(r0, &(0x7f0000005100), &(0x7f0000005180)=0x60) connect$bt_l2cap(r0, &(0x7f00000051c0)={0x1f, 0x2, {0x6, 0x0, 0x1ff, 0x2, 0xda89, 0x5}, 0x81, 0x3}, 0xe) sendto$llc(r0, &(0x7f0000005200)="58b2f84a2ee8304901412087aa2c038adb45a6d7e8", 0x15, 0x20004000, 0x0, 0x0) 2018/03/11 21:34:42 executing program 2: getpgrp(0xffffffffffffffff) r0 = gettid() ptrace$poke(0xffffffffffffffff, r0, &(0x7f00000001c0), 0xfffffffffffffffa) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='syz_tun\x00') socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000080)=0x4, 0x4) 2018/03/11 21:34:42 executing program 7: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r1, 0x439) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x2, 0x100}, 'port1\x00', 0x4, 0x80020, 0x8, 0x6, 0x87e, 0xfff, 0x4, 0x0, 0x1, 0x8d}) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000) 2018/03/11 21:34:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000d1ff4)='net/rt_acct\x00') getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)="f1c5eb49e1fb074c790ffe671e0da1e1e92060a074e2ee9d445181a82610ccb6fa302b507b8e2b86f6cb591f07a34bbe9befe8ac7037d8a91861d24f75c3906e431237e17668bd9cace667c0a34515953bd38dbdfc216819f807e4fbde69d65e6c666b00fb021fce1f6e67eca9b3893d0208900a4278a3d814a57c43941c69d3e4c90633054cf0b2faa6a8056ca90b4f1383088e862b8314810db5269e08ba6874a23b4b8f378078efaf00c18ecda9ac1edaec794ff1b1eec75affde7b346c83a7606764830f64c38fda093409dd8289371a9b8dc3fb721611a37354bc", 0xdd) r2 = syz_open_procfs(r1, &(0x7f0000000040)='##g<\x00') sendfile(r2, r0, &(0x7f0000317ff8), 0x400000ff) 2018/03/11 21:34:42 executing program 4: r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa0002, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="c3a65efebb1555dfde958178417ab136c26341e842798cdd7c753b8ec78968e926b79d66e5d5172caffc2946e42b6d9972248991d8383039d99094156b1bf9eb7818fb68c690d50ebe6df53741c6f48d7a557aa0") r2 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3f, 0x80000001, 0x10000}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x4}, 0xfffffeea) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) lchown(&(0x7f00000001c0)='./file0\x00', r4, r5) fcntl$addseals(r2, 0x409, 0xd) exit(0xfffffffffffffffd) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f00000002c0), 0x80000) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/11 21:34:42 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r1, &(0x7f0000000140)='attr/prev\x00') setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=0x0) ptrace$poke(0x5, r3, &(0x7f0000000080), 0x8) [ 152.910503] audit: type=1400 audit(1520804082.510:363): avc: denied { execute } for pid=18550 comm="syz-executor7" dev="pipefs" ino=38623 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/11 21:34:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086610, &(0x7f0000000000)=ANY=[]) 2018/03/11 21:34:42 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) getegid() getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000093cffc), &(0x7f0000000000)=0x1d2) fstatfs(r0, &(0x7f0000000100)=""/6) r1 = accept(r0, 0x0, &(0x7f0000000040)) accept$packet(0xffffffffffffffff, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003000)=0x14) sendto$packet(r1, &(0x7f0000000140)="377709445e55818c9695797536e15097681da0b2a5a0b315f99318dfdca02124f03b47e647effe35ae99f2d95ca71c71fdb441116a8ca16a6a45eac2784ddee251c36b2eb7662afae5f5118241c8980e4fd996a26785d3d5ba1431ae4db92eef59841a93985c422957864155e5a810372485b1a56b406d98e90bdaa30bd01cda65e68dce3d8e8670f1910acc19ece412f6f1bd19755ad7da532372681e893f829e5b73c264287375ad44d580fbd30ab35814cdcaddceb698495e2b4e", 0xbc, 0x4, &(0x7f0000003040)={0x11, 0x1f, r2, 0x1, 0x3, 0x6}, 0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="d10000000000000002004e22ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002004e23ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007a7a59e08d14d99d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac14140e00000000000000000000000000000000000000000000000000000000000000000000006af5e8a7ba00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) 2018/03/11 21:34:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000004c0)='\x00', 0x1) write$selinux_load(r1, &(0x7f0000000500)={0xf97cff8c, 0x8, 'SE Linux', "92bb0f7983162f4691ba5f56ec047682b11aa7d2bb1e437498a84b1eac065f71075394f89892e7fd41b2ac93349ed6e8820fc5f0a418f32ac84d140964a85c275168394cc84055bad05c95b2894773a48be9d6c9eff99ed0d9c725d409979bd8998b6b373279c8080ee5d4837b017e656cf164cd3231c97052407da36160fa21c45ceb1745df0f56aaefa1401da56a26d3f4277588df77113a7832237433"}, 0xae) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x4840) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)="845385d02e0144d9445d9c1a2b1064f9afa45fb2abb8a99e5c047ed15c90ce3d8194b255f394bb6ac76e180ca1a08a71405629e35ec531", 0x37}, {&(0x7f0000000100)="d07077f0b9923029bec42c950dbc316ec6653651ce72a7308f1257bb08dc5e8b006bea8dd01ce1686ccb", 0x2a}, {&(0x7f0000000140)="96924cada49e7251a59bba024681f2ee9f52c2af7d05e98c6348a87ed826eedb74e0ca9495ec7bb92f11d64917dc5f3ab49579fbab9024e6bf3fe23fd437167993690355e2a90d5280d4ab33d4fb9e2c50debc0fe7b556993202a5e1e51fc5d6d4dd568c793fb81c1b74bead5503707132879cb74c3d0205d6bd90903a399d50e826aa609673c2654adc229b2b1c07f4b9d1f1a44697f93794c58c59132aed7e9fa228b3f9c8961120a0b533d82272dc90ab64e0dde38ca115339360ec46b385ac0d8a275314c26b11d2c5f769d0068b8d2e8acc7fd1d2e8636c75c460a407", 0xdf}, {&(0x7f0000000240)="187213af7f3145727793a64e58d1f8c9f00d9f9ba357fc3d1854a237db8c67ba6ffa6c2ce2550bed7091", 0x2a}, {&(0x7f0000000280)="0a0f11603fb85c795a98a27df517482dcd77be47be5966fa3ba1d87510b8df57823e50adc4568e25032f8ef110883e07b38846a17439be1140cbf8747c3c04a8ee2f1e5d8e476c2b401674be80d0ae53a31b0c943c8770", 0x57}, {&(0x7f0000000300)="b75f293d451d85bd336a53187172f54d2482224e7a0b9d07fe171938f346c39b50850d64", 0x24}, {&(0x7f0000000340)="134fbaab050fc5b21afee864a1956b5a1ca40cb7f57a60be4df2b6d4240e147e0a02f2487d7d1d5c1f7c70f7798524c4979cb24ce6c4b44163671aa63ca2f78fd2025856f901ca865e5f120ff4aab4f34eb536d04f795fd22c9c5f62e82fcb4d23bbd990fbc139dec861d4a259a9fce72c1f87d33ca3346b3cb5cf676136c8f802e986441059ccffeafe3ee6d92bf22676acfda4cccb06267486fc392cee356e72102b3cefe1e92ad7722b5b6ba63a76a384184c0ddf321cf35c55", 0xbb}, {&(0x7f0000000400)="98", 0x1}], 0x8, 0xd) ioctl(r0, 0x80004522, &(0x7f0000000000)) 2018/03/11 21:34:42 executing program 0: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f000053b000)=""/182, &(0x7f000053c000)=0xb6) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) getgid() mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x22000, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0x95) creat(&(0x7f0000000140)='./file0\x00', 0x42) 2018/03/11 21:34:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in6}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x1}, {0xe}}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={0x7, {0x2, 0x4e20, @rand_addr=0x6}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x8, 0xf9, 0x4, 0x100, 0x0, &(0x7f0000000300)='nr0\x00', 0x200, 0x7, 0x89cf}) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x402) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000140)) 2018/03/11 21:34:43 executing program 7: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)="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") 2018/03/11 21:34:43 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f0000000240)="f8f8ffffffff18ffff0000031dc598abcc0ff11c1f2daed7fcc9bfe2d8b3181f16cf7dc14b2ccb7e5da4cf0701") read(r0, &(0x7f0000000040)=""/36, 0xd) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ptrace$peekuser(0x3, r1, 0xe2c6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xffffffff, 0x4, 0x20e, 0x1000, 0x1, 0x0, 0x100000000, 0x5, 0x0}, &(0x7f00000000c0)=0x20) uname(&(0x7f0000000340)=""/177) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x3f) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0xa0, @tick=0x10000, 0x0, {0x94cc, 0x8}, 0x5, 0x3, 0x4}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x681fdd0d}, &(0x7f0000000140)=0x8) lseek(r0, 0x0, 0x1) 2018/03/11 21:34:43 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000053d000/0x1000)=nil) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) 2018/03/11 21:34:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bd24ccdd6af72362397727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a184d1de49fd9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b6e2787cacb1ac5c5b55bff0635c7b11450593b7e4ae07265aedd269765b6e01d36df15dc17369ffc6f69b22d7c7bfa2d69962a85367a544bdb7c1221a6733f8de90df0576dfe534b9876fae7feb95ef0fb1f0175c66dba2198f3b1d57ddcd7fbf7d76a526d1526e2b202b1d5d510d2efe3630fcc9d4a0b2dcf5dccf48e21f8c4252c60e05ce718433bd4787cbea93c214f05cdfd6fd423ef3a1d766511f1ae3c2f09527d61acbf65e2", 0xc1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r0, &(0x7f0000000700)="167721e74cabe9b460ab055e809410fa60dacf2fd3", 0x15, 0x0, 0x0, 0x0) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000002840)=[{&(0x7f0000000400)=""/69, 0x45}, {&(0x7f0000002740)=""/221, 0xdd}], 0x2, &(0x7f0000003f80)=""/233, 0xe9}}, {{&(0x7f00000029c0)=@nfc, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002b00)=""/234, 0xea}}], 0x2, 0x100, &(0x7f00000006c0)) 2018/03/11 21:34:43 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x1dc) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa}, {0xa}, 0x71, [0xffff, 0xc8, 0x5, 0x400, 0xc7, 0x1, 0xcd, 0x20]}, 0x5c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x420000, 0x0) 2018/03/11 21:34:43 executing program 5: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/226, 0xe2}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xfffffffffffff801}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0xc32}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) 2018/03/11 21:34:43 executing program 2: pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000002fd0)=[{&(0x7f0000009fb3)="81", 0x1}], 0x1) fcntl$setpipe(r0, 0x407, 0x0) 2018/03/11 21:34:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x3, 0x2, 0xc98, r1}) sendto$inet(r0, &(0x7f0000145000), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003c0ff8)=[{0x4, 0x8}], 0x21) 2018/03/11 21:34:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008fb000)='yeah\x00', 0x5) shutdown(r0, 0x1) shutdown(r0, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000001c0)={{0x4, 0x2}, {0x4, 0x7f}, 0x7d6, 0x0, 0x100}) r2 = memfd_create(&(0x7f0000000000)='yeah\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x18, "5003a5c6bb76a868accdf983264e0f931898d90f37436e64"}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x8, 0x84b, 0x97}, &(0x7f0000000100)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) 2018/03/11 21:34:43 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000140)=@ethtool_pauseparam={0x13}}) accept$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000800)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000840)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, r1}, 0xc) 2018/03/11 21:34:43 executing program 7: syz_open_procfs(0x0, &(0x7f0000216000)='ns/ipc\x00') r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="4f254ec9910008ff"], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x4000000000000, 0x1, 0x7ff, 0x3, 0x9d}, &(0x7f00000001c0)=0x98) sendfile(r0, r0, &(0x7f0000000040), 0x3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') 2018/03/11 21:34:43 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) read(r0, &(0x7f0000000000)=""/135, 0x87) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000514fac)=@ipv6_delroute={0x30, 0x19, 0x111, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/11 21:34:43 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80001, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)='0', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) 2018/03/11 21:34:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) sched_setparam(r2, &(0x7f0000000280)=0xffff) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="57dfb22733dc48f2f45910bf4a62afb9f6bf10f9ee3c1d946621493f56e357e06c5d50f89f9e6746f13e475ddaecbe29d88ee5cc1cecf49286ce2798f412fcd1b79844e77ce5c5208152c307fc1d9d9b951dc4c506ddf97bd5eab8fc5645d8de2918c1f54de25da6dc7e14b685439005eb409dc20fea952e5f0e803054159838dd6c482f7403c5f3bd3dca02a5af3412564c3850fa0aec62b48cfd0f6b0e5c91bb6b8efe06532bb8ae5d7b9a6519c0e92d1a9129a397e75954045c27bddcb835ada4d51b023e17d58b852e04a2f1229ff83040373fb8d89ee751e0d08ebd8cf14347d7bcac1f801855abfa3349a8fb", 0xffffffffffffffc4, r1) 2018/03/11 21:34:43 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x4000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x401, 0x4) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) sendfile(r0, r1, &(0x7f0000000000), 0x1ff) 2018/03/11 21:34:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_open_pts(r2, 0x1) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000280)={0x7, 0x2}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x400001) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000480)=""/224) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000100)) socket$unix(0x1, 0x5, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000340)={'ipddp0\x00', {0x4, 0x5, 0x40, "3100d79c59ef", 0x18000000}}) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000040)) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f00000002c0)=""/87) poll(&(0x7f0000084ff0), 0x0, 0x0) connect$unix(r1, &(0x7f00008cf000)=@file={0x1, './file0\x00'}, 0x6e) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/11 21:34:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000000000), 0x49) 2018/03/11 21:34:43 executing program 2: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080)) 2018/03/11 21:34:43 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f00000000c0)="d423989b3e5dcdac9dc739b720a83a548c4ce576921f3760cb4ae648d117196f061dd8ba4da385602939f2735d70bc12460757de776c25c413b3951624a5feaaab1a538e5b168ff3eadce90e82144255afcf5c9b27ebbaf872d0c77897a0496cae31c6cad36c71775d2919c1c593ea4ecb8575999d8d1a4c94e2953e812e12ccd6f843066b9072caf89bcbb74a00930fe1b59d73f5f5ad38560efe1a0cf5ef2bd38bf5d133c7", 0xa6) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'bridge0\x00', 0x1005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x0, 0x80000, 0x5, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000400)={0x7, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x6, 0xfffffffffffffff9, 0x0, 0x4, 0x9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x2, 0x10000, 0x8000, 0x97c, 0x200, 0x8a9, 0x100000, 0x3b9, 0x7, 0x8f, 0x5, 0x10001, 0x10, 0x8, 0x1]}, &(0x7f0000000540)=0x100) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000180)) 2018/03/11 21:34:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@newpolicy={0xb8, 0x13, 0x331, 0x0, 0x0, {{@in6, @in=@dev={0xac, 0x14, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xe}}, 0xb8}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30024}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=@getspdinfo={0x184, 0x25, 0x0, 0x70bd2c, 0x25dfdbfb, 0x8, [@proto={0x8, 0x19, 0x2b}, @policy_type={0xc, 0x10}, @algo_auth={0x110, 0x1, {{'sha224\x00'}, 0x638, "ca3e9cceea7955a8894681831c584f42567b5ee28666f2577161831b0d9f6901fe6b9821faf7023bf493e16a59b8f6507f94b01755ed7a67d37472bcebe3db33e2e779696f9386928569b6970c69341b21df7f25bc5ffb6d9270112c4d87053329c42257a9578f71efd651ec094e168e40befb7fab1147cee679a85648b8857186bb838fb2bac8df4e3e627822d683cd1d562b5a65e1e7ffcc90e9b18345f90c907b3c43dd6dfee69534c20fe4f4bb63e394596c73c6cc65d75597b8ced2269fbe9f2e5f8d0091"}}, @algo_auth_trunc={0x4c, 0x14, {{'michael_mic-generic\x00'}, 0x0, 0x360}}]}, 0x184}, 0x1, 0x0, 0x0, 0x840}, 0x10) 2018/03/11 21:34:43 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) rt_sigreturn() 2018/03/11 21:34:43 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000280)=0x8001, 0x4) r1 = socket$inet(0x2, 0x800001, 0x404) r2 = dup(r1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x14e) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='wlan0\'vmnet1-:^\x00', &(0x7f0000000140)='syz_tun\x00', &(0x7f0000000180)='syz_tun\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='-{system^\x00'], 0x100) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$unix(r2, &(0x7f000042e864)='[', 0x1, 0xffffffffffffffff, &(0x7f0000589ff6)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/11 21:34:43 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) pselect6(0x40, &(0x7f0000000000)={0x6dc, 0x80000001, 0x8, 0x3, 0xf0, 0x5, 0xfffffffffffff4ea, 0x6}, &(0x7f0000000040)={0x7b, 0x1f, 0x7, 0x100000000, 0x0, 0x1, 0x100000000, 0x100}, &(0x7f0000000080)={0x100, 0xfffffffffffffe00, 0x5, 0x8, 0x3, 0xfffffffffffffc00, 0xe, 0x8}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x9a4}, 0x8}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000001040)={&(0x7f0000000040)}) 2018/03/11 21:34:43 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) ioctl$KDDELIO(r0, 0x4b35, 0x8b7) clone(0x0, &(0x7f0000a60fbd), &(0x7f0000000000), &(0x7f00005f0ffc), &(0x7f00001ba000)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) eventfd2(0x1000, 0xffffffffffffffff) getsockname$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/03/11 21:34:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) fchdir(r0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) epoll_pwait(r1, &(0x7f000000c000)=[{}], 0x1, 0x0, &(0x7f0000014ff8), 0x8) 2018/03/11 21:34:43 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001080)={0x3, 0xdf33, 0x5, 0x5, 0x7, 0x8}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000010c0)='rose0\x00', 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001100)={0x0, 0x2df40}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001180)=@sack_info={r1, 0x100, 0x6}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9e8, 0x4) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000011c0)=0x1a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001200)='/dev/ptmx\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000001240)=0x200, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001280)='/dev/ppp\x00', 0x101000, 0x0) splice(r2, &(0x7f00000012c0), r3, &(0x7f0000001300), 0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000001340)={0x7, 0xbe, 0x578, 0x100000000, 0x8d3, 0x6}) bind$ax25(r0, &(0x7f00000013c0)={0x3, {"176b1720a3ad88"}, 0x406c}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000001400)=0x80000000) bind$ax25(r0, &(0x7f0000001440)={0x3, {"e8a841fa9e095e"}, 0x20}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/checkreqprot\x00', 0x480000, 0x0) r4 = syz_open_dev$mice(&(0x7f00000014c0)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001500)={0x0, 0x100000000}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000001540), 0x10) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001580)='/selinux/checkreqprot\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000015c0)) munlockall() pipe2(&(0x7f0000001600)={0xffffffffffffffff}, 0x4000) bind$llc(r0, &(0x7f0000001640)={0x1a, 0x310, 0x2, 0x6, 0x38b, 0x8}, 0x10) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001680)={0x80, 0x2, 0x71, 0x6, 0xb77, 0xfff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000001700)={0x2, &(0x7f00000016c0)=[{0x1, 0x7078, 0x0, 0x4}, {0xf306, 0x5, 0x3, 0xbb}]}, 0x10) mq_timedreceive(r6, &(0x7f0000001740)=""/123, 0x7b, 0x0, 0x0) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f00000017c0)={0x0, 0x3, 0x2}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001800)='/dev/rfkill\x00', 0x80, 0x0) 2018/03/11 21:34:43 executing program 0: r0 = add_key$keyring(&(0x7f0000b2dff8)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = accept(0xffffffffffffffff, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x80) accept4$ipx(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x82cf38c1657a7514) keyctl$get_security(0x11, r0, &(0x7f0000b2d000), 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000140)='ifb0\x00') recvfrom$unix(r2, &(0x7f0000000040)=""/242, 0xf2, 0x102, 0x0, 0x0) [ 153.860440] device bridge0 entered promiscuous mode 2018/03/11 21:34:43 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0xc000, 0x0, 0x0, 0x0, 0x221000) accept$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x4000000000003d, r0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0xfff, 0x7, 0x2, 0x80000001, 0x8, 0x81}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x80) capget(&(0x7f0000001ffb)={0x19980330}, &(0x7f0000000080)) 2018/03/11 21:34:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4) r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/03/11 21:34:43 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x5, 0x4, 0x53, 0x5, 0x10001}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x200000000040}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x9, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000100)={@rand_addr, @multicast1}, &(0x7f0000000140)=0x8) epoll_create1(0x80000) readv(r1, &(0x7f0000000000), 0x0) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/03/11 21:34:43 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000140)={r2, 0x1, &(0x7f0000000040)=[0x8001], &(0x7f0000000080)=[0x0, 0x81, 0x6, 0x5, 0x7, 0x7fff], 0x1, 0x2, 0x2, &(0x7f00000000c0)=[0x3, 0xffffffff80000000], &(0x7f0000000100)=[0x5, 0x6]}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 2018/03/11 21:34:44 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) process_vm_writev(0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/237, 0xed}, {&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000240)=""/171, 0xab}], 0x4, &(0x7f0000000600)=[{&(0x7f0000000340)=""/10, 0xa}, {&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f0000000480)=""/34, 0x22}, {&(0x7f00000004c0)=""/87, 0x57}, {&(0x7f0000000540)=""/145, 0x91}], 0x5, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'eql\x00'}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001680)={0x2, [0x0, 0x0]}, &(0x7f00000016c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001700)={0x5, 0x8, 0x8002, 0x7, 0x9, 0x3, 0x3f, 0x6, r1}, &(0x7f0000001740)=0x20) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000680)="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", 0x1000) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001780)={@empty, @multicast1}, &(0x7f00000017c0)=0xc) 2018/03/11 21:34:44 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/65) 2018/03/11 21:34:44 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x4, 0x0) r1 = dup(r0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000100)={0x9, 0xb4ff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TIOCEXCL(r2, 0x540c) 2018/03/11 21:34:44 executing program 1: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000e51000/0x4000)=nil, 0x80000000, 0x4, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) 2018/03/11 21:34:44 executing program 6: pread64(0xffffffffffffffff, &(0x7f0000002000)=""/183, 0xb7, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x8298, 0x200}, 0x8) 2018/03/11 21:34:44 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000f37fff)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/11 21:34:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x1}, {0xe}}) prctl$setendian(0x14, 0x2) 2018/03/11 21:34:44 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7) readahead(r1, 0x7, 0x8001) r2 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e21}, 0xf) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b6e2787cacb1ac5c5b55bff0635c7b11450593b7e4ae07265aedd269765b6e01d36df15dc17369ffc6f69b22d7c7bfa2d69962a85367a544bdb7c1221a6733f8de90df0576dfe534b9876fae7feb95ef0fb1f0175c66dba2198f3b1d57ddcd7fbf7d76a526d1526e2b202b1d5d510d2efe3630fcc9d4a0b2dcf5dccf48e21f8c4252c60e05ce718433bd4787cbea93c214f05cdfd6fd423ef3a1d766511f1ae3c2f09527d61acbf65e2", 0xc1, 0x1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000266ffc), 0x4) shutdown(r2, 0x1) recvmmsg(r2, &(0x7f0000000640)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f00000004c0)=""/108, 0x6c}], 0x2, &(0x7f0000000600)=""/10, 0xa}}], 0x1, 0x100, &(0x7f00000006c0)) r3 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r3) 2018/03/11 21:34:44 executing program 6: unlink(&(0x7f0000000000)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000380)={'IDLETIMER\x00'}, &(0x7f00000003c0)=0x1e) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x4, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x4, 0x8, 0x3, 0x9, 0x37}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x8, 0x0, 0x9b06, 0x4, 0x6, 0x65052677, 0x80000000, {r3, @in6={{0xa, 0x4e20, 0xef2, @dev={0xfe, 0x80, [], 0x1a}, 0x1f}}, 0xcc, 0x3, 0x4, 0x400, 0x100000001}}, &(0x7f0000000340)=0xb0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/94) 2018/03/11 21:34:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000a19000)=0xffffffffffffa9ac, 0x4) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) 2018/03/11 21:34:44 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1e1) fstatfs(r0, &(0x7f00000000c0)=""/179) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x2, r1}) ioctl$TCFLSH(r0, 0x40045436, 0x4) 2018/03/11 21:34:44 executing program 7: socket(0x8, 0x8080f, 0x240000000000) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000c4dfdd)="2200000016000700010024cd090105000a08000031000409050001000000080000e7", 0x22) 2018/03/11 21:34:44 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000001c0)=0x4) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/11 21:34:44 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) r1 = memfd_create(&(0x7f0000000000)="00ffffffffffffff00", 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x7, 0x6, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xfffffffffffffffc, 0x20}, &(0x7f0000000180)=0xc) dup3(r0, r0, 0x23da16fdd6424bee) 2018/03/11 21:34:44 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff0000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4) fgetxattr(r0, &(0x7f0000615000)=@random={'trusted.\x00', '/dev/autofs\x00'}, &(0x7f0000ff3000)=""/4096, 0xffffff8a) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0xe8, 0x8, 0xfffffffffffffffc, 0x5, 0x9}) 2018/03/11 21:34:44 executing program 6: r0 = epoll_create1(0x0) r1 = socket(0x11, 0xa, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200242, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x80000001, r3, 0x10001, 0x2}) 2018/03/11 21:34:44 executing program 5: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005000)=0x14, 0x80800) fcntl$getflags(r0, 0xb) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x11) r1 = add_key$keyring(&(0x7f0000005040)='keyring\x00', &(0x7f0000005080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f00000050c0)="e605d1a3536474300ca81dbae6c39a93329c37f6e9256a145c2c699af555bc0b48f8f2bf7eea28345f64ae063e807066ef58f028fad7aaa1bb895b629e68980c1bc98be15adccb61621e07350e2a513334ad35e9a69ee19890daf53d4c39d80462227aaa7f10328951df91f83ec4c02a382b3a57b91667c2b598750867b6ea5b7aff0cc1a43b7b0f7090ec361470ec9a7f3f086999307d35b165383a73fc0672c2002e", 0xa3) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x701400, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ff8000/0x4000)=nil, 0x80000001, 0x4, 0x6, &(0x7f0000ffc000/0x4000)=nil, 0x9}) recvmmsg(r2, &(0x7f0000004e00)=[{{&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000001500)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/145, 0x91}, {&(0x7f0000000200)=""/131, 0x83}, {&(0x7f00000002c0)=""/165, 0xa5}, {&(0x7f0000000380)=""/29, 0x1d}, {&(0x7f00000003c0)=""/25, 0x19}, {&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/32, 0x20}], 0x9, &(0x7f00000015c0)=""/228, 0xe4, 0x5}, 0x6}, {{&(0x7f00000016c0)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001740)=""/62, 0x3e}], 0x1, &(0x7f00000017c0)=""/136, 0x88, 0x1f}, 0xff}, {{&(0x7f0000001880)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001900)=""/138, 0x8a}], 0x1, &(0x7f0000001a00)=""/22, 0x16, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/129, 0x81, 0x5}, 0x1}, {{&(0x7f0000001b40)=@pppoe, 0x80, &(0x7f00000030c0)=[{&(0x7f0000001bc0)=""/107, 0x6b}, {&(0x7f0000001c40)=""/138, 0x8a}, {&(0x7f0000001d00)=""/49, 0x31}, {&(0x7f0000001d40)=""/68, 0x44}, {&(0x7f0000001dc0)=""/73, 0x49}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/121, 0x79}, {&(0x7f0000002ec0)=""/62, 0x3e}, {&(0x7f0000002f00)=""/158, 0x9e}, {&(0x7f0000002fc0)=""/247, 0xf7}], 0xa, &(0x7f0000003180)=""/4096, 0x1000, 0x3}, 0x6815}, {{&(0x7f0000004180)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004200)=""/216, 0xd8}, {&(0x7f0000004300)=""/125, 0x7d}, {&(0x7f0000004380)=""/17, 0x11}, {&(0x7f00000043c0)=""/255, 0xff}, {&(0x7f00000044c0)=""/141, 0x8d}], 0x5, 0x0, 0x0, 0xffffffff}, 0x3}, {{&(0x7f0000004600)=@can, 0x80, &(0x7f0000004800)=[{&(0x7f0000004680)=""/66, 0x42}, {&(0x7f0000004700)=""/2, 0x2}, {&(0x7f0000004740)=""/165, 0xa5}], 0x3, &(0x7f0000004840)=""/115, 0x73, 0x7588}}, {{0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f00000048c0)=""/155, 0x9b}, {&(0x7f0000004980)=""/94, 0x5e}, {&(0x7f0000004a00)=""/181, 0xb5}, {&(0x7f0000004ac0)=""/28, 0x1c}, {&(0x7f0000004b00)=""/73, 0x49}, {&(0x7f0000004b80)=""/255, 0xff}, {&(0x7f0000004c80)=""/119, 0x77}], 0x7, &(0x7f0000004d80)=""/126, 0x7e, 0x6}, 0x10001}], 0x8, 0x40010100, 0x0) 2018/03/11 21:34:44 executing program 7: clone(0x0, &(0x7f0000000100)="a8abd37465d3b12c8398efcffbd4eeba59c0f734940e10e73df21942a4aa8d75105c35afafbf952d65f4b6bfafc2bcc46480b2c16b3dddbba9304a7f325b1368d714a9d708a0417ad0c427f7a900ef863cd7b7f7313312aaaed29a603b8f75c39a440da267c2a394f3c3df5522fb702931a9009481b8be38ddaf81a9d4711a4f8ee070707ff98cd03a4ad1bb74f6476d1595fdb1efe141", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) keyctl$join(0x1, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x108) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 2018/03/11 21:34:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400809f67a658cd894d0d70f9ac4cc141447ce3e915b06e0789713190d10ea330fefcad4a00000000000000040000"], 0x14}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000100)=0x8) 2018/03/11 21:34:44 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/03/11 21:34:44 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x31b, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x0, r1}) r2 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000000)=0xc) accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60) setfsuid(r3) 2018/03/11 21:34:44 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = gettid() r1 = socket$key(0xf, 0x3, 0x2) signalfd4(r1, &(0x7f0000000000)={0x6837}, 0x8, 0x800) r2 = syz_open_procfs(r0, &(0x7f0000000140)='attr/keycreate\x00') pwritev(r2, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/11 21:34:44 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x2, 0x8000, 0x8, 0x5, 0x0, 0x100, 0x1000}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x3f, "419846ccd346a3d0f03c73568ce826e30ae30278015f82e4d4b66e1a4834390ca01bdc15ff752e87628f609e4e889809df30338dee84543bd602dd8fe698bf"}, &(0x7f0000000280)=0x47) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r3, 0x9, 0x2}, 0x10) fcntl$getflags(r0, 0xb) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x1, @empty, 0x59cbaf81}}, [0xffffffff, 0x8, 0x9, 0x8b5, 0x1, 0xfff, 0x6, 0x6, 0x80000000, 0x2, 0x3f, 0x3, 0x1ff, 0x3, 0x3]}, &(0x7f00000003c0)=0x100) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r4, &(0x7f00005c9000), 0xffffffffffffff4d, 0x800000023fffffe, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r4, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/03/11 21:34:44 executing program 4: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7f4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6f98, 0x8000}, &(0x7f0000000140)=0x90) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/03/11 21:34:44 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000000000000001, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000100)) 2018/03/11 21:34:44 executing program 5: utimensat(0xffffffffffffffff, &(0x7f0000fdd000)='./file0\x00', &(0x7f00007ccfe0), 0x104) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) 2018/03/11 21:34:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) read(r0, &(0x7f0000000000)=""/156, 0x9c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e20, 0x80000000000, 0x4e20, 0x0, 0xa}, {}, {0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) close(r0) close(r0) 2018/03/11 21:34:44 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000001080)='/dev/input/mice\x00', 0x0, 0xc002) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000010c0)={&(0x7f0000fff000/0x1000)=nil, 0x7f, 0x1, 0xc, &(0x7f0000ffe000/0x2000)=nil, 0x100000001}) syz_emit_ethernet(0x1011, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc={0x4, {@llc={0x1, 0xf8, 'W', "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"}}}}}, &(0x7f0000001040)={0x1, 0x4, [0x3dd, 0x4cf, 0x9f1, 0x89c]}) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x3580, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/11 21:34:44 executing program 1: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x80) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000240)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300)=[{&(0x7f0000000340)=""/102, 0x66}], 0x2bf, &(0x7f0000000400)=""/17, 0x11}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={r2, @empty, @multicast2=0xe0000002}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x101, 0x9}, 'port1\x00', 0x40, 0x420, 0x9, 0x100000001, 0x80000000, 0x9, 0x1, 0x0, 0x1, 0x4}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x3, 0xff, 0x3, 0x9, 0x1, [{0xfffffffffffffffc, 0x8, 0x3, 0x0, 0x0, 0x2}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x800}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x6a5}, 0x8) 2018/03/11 21:34:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d944239066f010690a6cbfc4a855a966ab922c55bf05aa3966bc79b73ccd3863355c5fca2604be2d0ccd7656219513eb8686bd1cdaf3bd4550b87fac7222f4c0", "94d394acc5fb23b5d109c42002692730fa1aec3532b5592cb8df237f594b949e8ac9e256590bb84fe4a6782c9735dadb42955917b7da6b6f5c9fcab86dc7abdd", "6e029c43f3e1353ca97da16244f92f7a58ba4d437f967aefac33859edd8def65"}) 2018/03/11 21:34:44 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x103080, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000000080)) 2018/03/11 21:34:44 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) read(r0, &(0x7f0000000040)=""/66, 0x42) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') r2 = syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) utime(&(0x7f0000000100)='./control/file0\x00', &(0x7f00000001c0)={0x4872, 0x3e}) unlink(&(0x7f0000000280)='./control/file0\x00') fcntl$setpipe(r2, 0x407, 0x16) close(r0) 2018/03/11 21:34:44 executing program 1: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) read(r0, &(0x7f0000000000)=""/135, 0x87) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000001c0)={{0x100000001}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000580)={&(0x7f0000000540)=[0x0, 0x0, 0x0], 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, {0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "becfc9db054a4bf8d5244b33c6293917496dae2ead00d95684aa5bdb59b186ad"}}) read(r0, &(0x7f0000021fe0)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x1, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/11 21:34:44 executing program 4: ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/230) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x2000002, 0x32, 0xffffffffffffffff, 0x2b) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/03/11 21:34:44 executing program 5: seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) membarrier(0x0, 0x0) 2018/03/11 21:34:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x802) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001180)={0x70, 0x0, &(0x7f0000000100)=[@release={0x40046306}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000080)=[@flat={0x77682a85, 0x10a, r1, 0x45}], &(0x7f00000000c0)=[0x18, 0x38, 0x78]}, 0x400}}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x1, 0x2}, @release={0x40046306, 0x1}], 0x1000, 0x0, &(0x7f0000000180)="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"}) 2018/03/11 21:34:44 executing program 3: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101040) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="23932e68fe58670706aafd023c10897a", 0x10) 2018/03/11 21:34:44 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000240)}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e21, 0xd3, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x3, 0x20, 0x1000, "5dfacec56c2678b4fddd636536bf905ee5ee9c0c8609c9d4a79c31c5097295240e7e54ad87ef5c2329e3e02b4224383bd0967966dd7054fe7eef0af94961c0011edff9d635afdbd4d97b416dfb97aae1"}, 0xd8) 2018/03/11 21:34:44 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x220081, 0x0) r2 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x9, 0x6, 0x7f, r3}, &(0x7f0000000100)=0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0)={0x20000000}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00003c0000)={0x0, 0x0, &(0x7f0000fd5ff8)}) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 2018/03/11 21:34:44 executing program 4: r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000071dff8)={0x0, 0x0}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x100000000) exit_group(0xffff) ptrace$setopts(0x4206, r2, 0x0, 0x400000000) 2018/03/11 21:34:44 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00006d2ffc), &(0x7f000045dffc), &(0x7f0000116f07)) chdir(&(0x7f00009a0ff8)='./file0\x00') 2018/03/11 21:34:44 executing program 3: r0 = socket(0x5, 0x3, 0xfffffffffffffffa) write(r0, &(0x7f0000370fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xee8, 0x40) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/11 21:34:44 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/access\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000240)="439fbf52fd86f698adc8276145b89ee8992579747a5e985b9057dc9b9b9243c736da68b82080d07ba8899f7c048cdaf83b748b976cc71e981cce1e2c123ff2593b07c719b6946a0564a0077005c0fc0743b8628827dac5c2e6c05d86483fb6193f1a04c4cbf3084cbf083e702befd457c4fd181e18", 0x75, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1000000}, 0x16d) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="e80000001f339bf0df76a941b6a030471d3f1144cb72d917b7bf37c481707144eeaba2ede782bad19ed88f08a4f21ab039ea236e5c436ff31378af373c83df740cd3e5f1fc8c0499e3ead8df8b78f617af178ace050033c31db2a1d3ea76d390aba83d9d58709f063f54fcc7ba936959b99b7ff9a873aea30b9c0c54696473b441635e5c47e620ac6a2cc96b0bc27963bdc668957d2667308b346e204c5b85daa2bea8e71102ffefba88e4ffd3d41e466dd70ffc9bfc229acc7d9c704eb925d6b80f5b375f4d119b6e457a0506cb54e55c49251c1b97d181c42b2d6ab6944a618bec32bd666f7ea5888ac628"], &(0x7f0000000100)=0xf0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x101, 0x431107e1, 0x40, 0x100000000, 0xbf}, &(0x7f0000000200)=0x98) [ 155.062991] binder: 18834:18837 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/03/11 21:34:44 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') exit(0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x89dd, &(0x7f0000000080)=0x2) pwritev(r1, &(0x7f0000001480)=[{&(0x7f0000001440)='~', 0x1}], 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x4, 0x80, 0x0, 0x401}, 0x8) 2018/03/11 21:34:44 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0x4402}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r1, &(0x7f0000000040)=""/9, 0xbe036b05, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x531001, 0x0) recvfrom$inet(r2, &(0x7f0000000200)=""/255, 0xff, 0x40000000, 0x0, 0x0) 2018/03/11 21:34:44 executing program 2: pipe(&(0x7f000090cff8)={0xffffffffffffffff, 0xffffffffffffffff}) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) write(r1, &(0x7f0000000000)="bcf04e3b78c50b97c8a99ac605614b72975e3444c431284f627239825e122515a41bf4db77e24c733380439b0f53fa6eb6a2a407512bcd39966fb582e5b616f412a789b38646b44fcfc27e22f20fd8950d5fdf15997d9b356bd7c0880d6c0f43db2fe10b647ebdbc6de4fa010bd535b4d526cc4cd91b", 0x76) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x200, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000290], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x1, 0x9b9b, 'ip_vti0\x00', 'lo\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', @random="14c1b64e19f0", [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x138, 0x170, [@cluster={'cluster\x00', 0x10, {{0x5, 0x5, 0x7, 0x1}}}, @limit={'limit\x00', 0x20, {{0x0, 0x90a0, 0x9, 0x0, 0x0, 0x8}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"f3c6ab5a714af37bedb006fa13a327b0946e617b39e8e1855a33a140b788"}}]}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) flock(r1, 0x2) flock(r0, 0x10000000004) [ 155.119494] binder: 18834:18837 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 155.134141] binder: 18834:18853 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 155.150880] binder: 18834:18837 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/03/11 21:34:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='sched\x00') ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100, 0x20, 0x0, 0x9, 0x0, 0x0, "1ee466dadd54dabe8e064f1533884d0676295e6e318cb65affe4f799c6014d6bbec5c403f0a9628852c3d3291893246bfc6489ba2bca44006ad2e1b3cb39cd5c", "09d1f8476c428433806ef1a3a5b35c1788f369a0e9e88f8760cb6a48fdb93f3cea7a1696e9f5af4f4553eefc32f6b5919ffa0216e38ed4e0d1041ec19844d03e", "45d138a99a26ab105d250b3442a35084fa80af0c94c2e42e8ef5eec30078770c", [0x5, 0x7]}) r3 = socket$inet(0x2, 0x7, 0x28696b53) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x13}}, 0x4, 0x12, 0x100000000, 0x20, 0x0, 0x0, 0x10001, 0x0, 0xffff}) 2018/03/11 21:34:45 executing program 3: r0 = dup(0xffffffffffffffff) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x69) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x2}) splice(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0xee4c, 0x0) 2018/03/11 21:34:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvfrom$ax25(r1, &(0x7f0000000100)=""/167, 0xa7, 0x2000, &(0x7f00000001c0)={0x3, {"43a0df4b12f42c"}, 0x9}, 0x10) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x242843, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3e, 0x8, 0x0, 0x1, 0xe, 0x0, "290a35a80f9bd36013b4397ac8145a0e6753357a28780c0d30cc13ecae76bada23620810e297db4a7c7639af149bfea790f70afe84f248e44c74fe5b687a13f5", "a9dd0f271c292deccfc6ac01684b78ebc648936cf2a967c11eb6b49d11213e349a6a5d0eb9f21dad8edce410e0b9a47613ed4d8f2b85712c9f72c1ecd45fdb5e", "29bd7cea120be1881aa587869ce822454f4789d371f6b8e0a1b7832425755b50", [0x0, 0x2]}) 2018/03/11 21:34:45 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000002c80)={0x1, r1}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/115, 0x73}], 0x1, 0x0, 0x0, 0x293}}, {{&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000001980)=[{&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000000180)=""/165, 0xa5}, {&(0x7f0000000240)=""/19, 0x13}, {&(0x7f0000000280)=""/225, 0xe1}, {&(0x7f00000006c0)=""/243, 0xf3}, {&(0x7f00000007c0)=""/179, 0xb3}, {&(0x7f0000000880)=""/180, 0x70}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/60, 0x3c}], 0x9, &(0x7f0000001a40)=""/251, 0xfb, 0xfffffffffffffc99}, 0x9}], 0x2, 0x2, &(0x7f0000001bc0)={0x77359400}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/ppp\x00', 0x101000, 0x0) mq_timedreceive(r2, &(0x7f0000001c40)=""/4096, 0x1000, 0xca, &(0x7f0000002c40)={0x0, 0x989680}) 2018/03/11 21:34:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) writev(r0, &(0x7f0000fee000)=[{&(0x7f0000000080)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100090000000001000f536e06ce", 0x385}], 0x112) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x101, 0x5, 0xffff, 'queue1\x00', 0x7}) 2018/03/11 21:34:45 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43eea4360bf17ac5678d482242c038a707000800020001000600e6bbc67d16bdf3642a9d9dc9f5ac1ecfa4a5b300b36a24c367a4fa8c5f90ab0d4966dfdac821b1bd2f2ac871a3b07a8f239742392903f307b2e0d76bd385392096cdf63ff10fe4b2fa7092f47cc1dd17bbc949f0164d72a5a4e34cbd546c598155c9400082617fddf9259351dccca67535d5234f0df1c318627772723312d673d5fb9e66a6c117e974142f508cf9a841e165d80d3d9a047734b62d0552338c9ff2ae9215cad7"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/11 21:34:45 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f000010bfbd)={'system_u:object_r:cpu_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x43) 2018/03/11 21:34:45 executing program 7: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='configfs\x00', 0x108000, &(0x7f0000000100)="83a344b69647d3854dffe5767c6f9b1da52fa8412956f071559f1ca53b843fa505eb2e81aa02625f8928d6e504c1827fb7e2b6cacdc8ee09c176ed0e828b2952d5224fa61a674bc6c85d6e56b2359560b5fac6c3e8eac8df8ae2e5573bb08b88e719758e2a635b74f4068e3027b889756b45df201538a05517632e45db5e9466b75e65508ae78b991ef7c397d089bf1dc944ee7bfe19f80cfd41c27f0e822e4aab7803c13a0d05b2aad43f210aa53af51141558601d0eabaf2967761efad926a8fa1090d839e4f79cbf60dc1925f31e718fe9d42e7ca6cb882eacb50caeb8263468ccb083549b170494743a9130e70b4ee6dc682") creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/11 21:34:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) getgroups(0x9, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fchown(r0, 0x0, r1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0x8, 0xffff, 0x5, 0x9, 0xbc, 0x8}) 2018/03/11 21:34:45 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff7}]}) sync() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x6b8043, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0x75, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/117}, &(0x7f00000001c0)=0x78) 2018/03/11 21:34:45 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001480)={'broute\x00'}, &(0x7f0000000040)=0x78) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$VT_RELDISP(r0, 0x5605) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x3) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x198}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='highspeed\x00', 0xa) getsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f0000001500), &(0x7f0000001540)=0x4) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001400)={'broute\x00', 0x0, 0x3, 0x68, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/104}, &(0x7f0000001580)=0xffffffffffffffb1) recvmsg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) 2018/03/11 21:34:45 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000002c0)={0x2, 0x4, 0xfff, 0x80000001, r1}) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"251ab9721c7d47"}, 0x80}, 0x10) recvfrom$llc(r0, &(0x7f0000000140)=""/196, 0xc4, 0x100, &(0x7f0000000240)={0x1a, 0x30c, 0x200, 0x40, 0xffffffff00000001, 0x6069, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="00736e9148") fstat(r2, &(0x7f0000000480)) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x6, &(0x7f0000000040)={0xf26}, 0x8) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000100)) 2018/03/11 21:34:45 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000009080)=[{{&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/165, 0xa5}, {&(0x7f00000002c0)=""/43, 0x2b}], 0x2, &(0x7f0000000340)=""/4096, 0x1000, 0x1f}, 0xff}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001340)=""/14, 0xe}, {&(0x7f0000001380)=""/247, 0xf7}, {&(0x7f0000001480)=""/164, 0xa4}, {&(0x7f0000001540)=""/201, 0xc9}, {&(0x7f0000001640)=""/41, 0x29}], 0x5, &(0x7f0000001700)=""/187, 0xbb, 0x6}, 0x6}, {{&(0x7f00000017c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/248, 0xf8}, {&(0x7f0000002940)=""/29, 0x1d}, {&(0x7f0000002980)=""/68, 0x44}, {&(0x7f0000002a00)=""/112, 0x70}, {&(0x7f0000002a80)=""/49, 0x31}], 0x6, &(0x7f0000002b40)=""/58, 0x3a, 0x8}, 0x401}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002b80)=""/113, 0x71}, {&(0x7f0000002c00)=""/176, 0xb0}, {&(0x7f0000002cc0)=""/27, 0x1b}], 0x3, 0x0, 0x0, 0x100000001}, 0x100000000}, {{&(0x7f0000002d40), 0x80, &(0x7f0000003f00)=[{&(0x7f0000002dc0)=""/117, 0x75}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/41, 0x29}, {&(0x7f0000003e80)=""/77, 0x4d}], 0x4, &(0x7f0000003f40)=""/153, 0x99, 0xfffffffffffffff9}, 0x1}, {{&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005240)=[{&(0x7f0000004080)=""/98, 0x62}, {&(0x7f0000004100)=""/233, 0xe9}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/8, 0x8}], 0x4, &(0x7f0000005280)=""/4, 0x4, 0x54b4}, 0x7ff}, {{0x0, 0x0, &(0x7f0000005700)=[{&(0x7f00000052c0)=""/51, 0x33}, {&(0x7f0000005300)=""/120, 0x78}, {&(0x7f0000005380)=""/253, 0xfd}, {&(0x7f0000005480)=""/117, 0x75}, {&(0x7f0000005500)=""/222, 0xde}, {&(0x7f0000005600)=""/207, 0xcf}], 0x6, &(0x7f0000005780)=""/241, 0xf1, 0x7d}, 0xb573}, {{0x0, 0x0, &(0x7f0000005880), 0x0, &(0x7f00000058c0)=""/4096, 0x1000, 0xa8}, 0xfffffffffffffe01}, {{&(0x7f00000068c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000007a40)=[{&(0x7f0000006940)=""/4096, 0x1000}, {&(0x7f0000007940)=""/205, 0xcd}], 0x2, &(0x7f0000007a80)=""/249, 0xf9, 0x20}, 0x80000001}, {{&(0x7f0000007b80)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000008f40)=[{&(0x7f0000007c00)=""/47, 0x2f}, {&(0x7f0000007c40)=""/4096, 0x1000}, {&(0x7f0000008c40)=""/248, 0xf8}, {&(0x7f0000008d40)=""/123, 0x7b}, {&(0x7f0000008dc0)=""/204, 0xcc}, {&(0x7f0000008ec0)=""/79, 0x4f}], 0x6, &(0x7f0000008fc0)=""/174, 0xae, 0x3842}, 0x3}], 0xa, 0x0, &(0x7f0000009300)={0x77359400}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000005880)={@dev={0xfe, 0x80, [], 0xe}, 0x70, r1}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000009340)='/dev/loop-control\x00', 0x8002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000000, 0x32, r2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={0xae8, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @rand_addr=0x6}, {0x2, 0x4e22}, 0x200, 0x0, 0x3ad6, 0x3, 0x8, &(0x7f00000000c0)='ip6_vti0\x00', 0x5, 0x1, 0x8}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x88) 2018/03/11 21:34:45 executing program 7: r0 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x11e) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000140)={0x400, 0x0, 0x7, 0x10a, 0x2, 0x1}) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f00000000c0)=0x48, 0x800) shutdown(r1, 0x1) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/11 21:34:45 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$setopts(0x4206, r1, 0x0, 0x1) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/11 21:34:45 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r2, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x3, 0x2) socket$inet(0x2, 0x3, 0x17b) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:iptables_conf_t:s0\x00', 0x25) mkdir(&(0x7f0000000100)='./file0\x00', 0x1) 2018/03/11 21:34:45 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200040, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xffffffff, 0x4) seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@mpls_getnetconf={0x1c, 0x52, 0x618, 0x70bd2d, 0x25dfdbff, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x8080) setresuid(0x0, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/62, &(0x7f00000001c0)=0x3e) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x2}, 0x4) [ 155.910888] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/11 21:34:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f00000000c0)=0x1f, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280), 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/11 21:34:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"d029fb45540997"}, 0x838f}, 0x10) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000243000), &(0x7f0000749ffc)=0x4) 2018/03/11 21:34:45 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'\x00', 0x8c}) ioctl$KDADDIO(r2, 0x4b34, 0x7b3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/11 21:34:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'vcan0\x00', 0x1000}) close(r1) r2 = socket(0x18, 0x0, 0x6) r3 = dup3(r0, r1, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x10000, &(0x7f0000000200)=0x4) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000240)={'erspan0\x00', @random="35669b6124f7"}) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000280)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000000)={0x47, 0x0, 'client1\x00', 0x0, "9873e1dec69335fa", "2e3fc1e09197eb7402fa8f695236da43582cbddb226c116cd46a36ac05396997", 0x7ff, 0x7fff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x10001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0xcb8, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x70) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x180) 2018/03/11 21:34:45 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x181000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x9, 0x80000000, 0x8, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x689, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/03/11 21:34:45 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)}, 0x41002106) 2018/03/11 21:34:45 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "a2ca5d91ba00d2f0830fdbb4d9c341f1183763a9623f6745af95c0d4dbab0136b2ea425c66713db982f95c9c563146b732759cc29cbb9f629fb9c613034caede3aab383a7d80c8e1ded11cb480b76572"}, 0xd8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac14", 0x7a, 0x4c881, 0x0, 0x0) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/11 21:34:45 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) ioctl$TIOCSTI(r1, 0x5412, 0x4) sendfile(r0, r1, &(0x7f000000a000), 0x2) sendfile(r0, r1, &(0x7f000000dff8)=0x2, 0xa) 2018/03/11 21:34:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) getsockname(r0, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0xffffffffffffffff) 2018/03/11 21:34:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00006fb000)=ANY=[@ANYBLOB="000000000000000002004e20e00000020000000002000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) [ 156.161235] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/11 21:34:45 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf9888f1faf3e170000005345204c69c727f6"], 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) 2018/03/11 21:34:45 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x400000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000180)=""/219) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x2000000000000000, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='0', 0x1}], 0x1) 2018/03/11 21:34:45 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x3ff) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000e39000)={&(0x7f0000c75000)=@hci, 0xc, &(0x7f0000001380), 0x0, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x10001, 0x90040) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000140)=0x1c) socketpair(0xd, 0x803, 0xffffffffffff7356, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 2018/03/11 21:34:45 executing program 3: renameat2(0xffffffffffffffff, &(0x7f0000468000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000a2e000)='./file0\x00', 0x4) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp6\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x10, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r2 = getegid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r1, r2, 0x400) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x3f, 0x78f, 0x9, 0x1, 0x0, 0xffffffffffffffff}) pread64(r0, &(0x7f0000aec000), 0x0, 0x80000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000080)=0x4) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) [ 156.310050] SELinux: policydb string length -1356886136 does not match expected length 8 [ 156.368882] SELinux: policydb string length -1356886136 does not match expected length 8 2018/03/11 21:34:46 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x6000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) r2 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x6}, 0x4) rt_sigsuspend(&(0x7f0000000100)={0x100000000}, 0x8) execveat(r2, &(0x7f0000018ff8)='./file0\x00', &(0x7f00004d9ff8)=[&(0x7f0000018fed)="77f8916e002f766e656d743130"], &(0x7f0000f2c000), 0x0) 2018/03/11 21:34:46 executing program 6: sync() clone(0x0, &(0x7f0000000080), &(0x7f0000dacffc), &(0x7f00009a8ffc), &(0x7f0000000100)) 2018/03/11 21:34:46 executing program 7: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x400000) r0 = inotify_init() r1 = inotify_init1(0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f0000000180)='./control\x00', r2, &(0x7f0000000280)="c294e41cf3855c2af34a1897396dfc2688413b2e629cd8a7f91d7fd08fc261ca0ab7b60362d7f05f84c86ec237fc8a64cbe2f9e13137ca5eab13c085099b4fa59ff6700b923b4794df") r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e24, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x6, 0x100000001, 0x80000000, 0x2, 0x4}, 0x98) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0x2000200) rmdir(&(0x7f000075aff6)='./control\x00') dup2(r0, r1) 2018/03/11 21:34:46 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0xfffffffffffffffb, 0x100}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/11 21:34:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/11, &(0x7f0000000040)=0xb) lseek(r0, 0x0, 0x0) 2018/03/11 21:34:46 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf858a9c32be0088f301e710", 0x8000000000102}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x78) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={r5, @rand_addr=0x4, @multicast1=0xe0000001}, 0xc) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000200)={0xa, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000440)={0x519}, 0x4) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000240)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1103}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000480)={'\x00', 0x600}) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) 2018/03/11 21:34:46 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = inotify_init() r2 = inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x8) inotify_rm_watch(r1, r2) recvmmsg(r0, &(0x7f0000000080), 0x0, 0x40000000, &(0x7f00000000c0)={0x0, 0x1c9c380}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/107) 2018/03/11 21:34:46 executing program 5: r0 = creat(&(0x7f0000000440)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) lseek(r0, 0xffffffffffffffff, 0x2000000000000003) 2018/03/11 21:34:46 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x58) 2018/03/11 21:34:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00002a9ffc), &(0x7f0000000ffc)=0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) 2018/03/11 21:34:46 executing program 3: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000f28ff8), 0x100000002) r3 = getpgid(0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) tkill(r3, 0x1000000000016) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x20, @time, 0x86, {0x101}, 0x1, 0x0, 0x4}) 2018/03/11 21:34:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000044c0)={&(0x7f0000000a80)={0x10}, 0xc, &(0x7f0000004480)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/03/11 21:34:46 executing program 4: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8000, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x101, r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) 2018/03/11 21:34:46 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @multicast1}, &(0x7f0000000080)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000ee0000), 0x84) 2018/03/11 21:34:46 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/230) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) accept4$ax25(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x10, 0x800) 2018/03/11 21:34:46 executing program 4: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000003b000)={0x0, 0x0, 'client0\x00', 0x0, "e9066191de51b41a", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d"}) r1 = dup2(r0, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev}, &(0x7f0000000040)=0xc) 2018/03/11 21:34:46 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ea000000c52fc1f407aca1b192c5b77617abf0b397fcd56c36662b813c560aa045b718e80c5dd7baeb5f922610e632a2ef4ab826333ff25aae5f5e6753d83967e139a9bca3dc02d91b1f1cd177d563c3a29cde22b17e59172107fd5a499de23513904f5801a0c293ba30882f9129a9a371ddb53758be6931ffa5309f36ac45d5735dadb1bbf82c44078d4b22d40ff910837bda9a965b8a43df634d31f53b97a556008b0ed4c88a39a2dea7f238c996c12f328693999094e1bf3c54cc59abc0c38601276a2a7ad52f54972d717dca7f3cc9fca382e095de1050f41eb3eb2cc17841dcecb8f3260542e45f249bbf5f"], &(0x7f0000000140)=0xf2) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x3}, &(0x7f0000000240)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/03/11 21:34:46 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) getsockname$packet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000340), 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x202000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x0}]}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000400)) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000003c0)={r3, 0x1}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20100, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ifb0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x810000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@bridge_delneigh={0x34, 0x1d, 0x700, 0x70bd2c, 0x25dfdbfb, {0x1f, 0x0, 0x0, r5, 0x10, 0x2, 0xf}, [@NDA_PROBES={0x8, 0x4, 0xffffffffffffffff}, @NDA_LINK_NETNSID={0x8, 0xa, 0xfa}, @NDA_SRC_VNI={0x8, 0xb, 0xfffffffffffffffb}]}, 0x34}, 0x1, 0x0, 0x0, 0x804}, 0x4000011) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000ff0000000000000000009641cca0f087289a73258ed97ec43e9bf89fa6ec43fbd227131396ca332bbc4ba8"], 0x1c}, 0x1}, 0x0) [ 156.958662] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket [ 156.987621] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket 2018/03/11 21:34:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000c97000/0x4000)=nil, 0x4000, 0x3000003, 0x2010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) 2018/03/11 21:34:47 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000b88ff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000022aff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10}) poll(&(0x7f00009c1000)=[{r1}], 0x1, 0x0) 2018/03/11 21:34:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) timer_create(0x0, &(0x7f0000000180), &(0x7f0000000200)) getpid() setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000480)={0x31b, 0x5f, 0x0, 0x0, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xb) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000240)={0x0, 0x0, 'client1\x00', 0x0, "3be7be1c19cb0930", "ca3ac3b1e8ea8dc94622bcad40e96ccddee568f811ead0ecc0940926f750df5a", 0x9}) epoll_pwait(r2, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000300), 0x8) lookup_dcookie(0xc49, &(0x7f0000000000)=""/56, 0x38) 2018/03/11 21:34:47 executing program 0: prctl$void(0xd) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000200)=""/196, &(0x7f00000000c0)=0xc4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004ac0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000004b00)='yeah\x00', 0x5) recvmmsg(r0, &(0x7f00000047c0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000000100)=""/153, 0x99}, {&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000400)=""/154, 0x9a}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f0000000580)=""/198, 0xc6}, {&(0x7f0000000680)=""/120, 0x78}], 0x7, 0x0, 0x0, 0x8}}, {{&(0x7f0000000780)=@nfc_llcp, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/21, 0x15}], 0x1, &(0x7f0000000800)=""/71, 0x47, 0x2}}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000880)=""/96, 0x60}, {&(0x7f0000000900)=""/204, 0xcc}, {&(0x7f0000000a00)=""/180, 0xb4}, {&(0x7f0000000ac0)=""/163, 0xa3}, {&(0x7f0000000b80)=""/211, 0xd3}, {&(0x7f0000000c80)=""/57, 0x39}, {&(0x7f0000000cc0)=""/72, 0x48}, {&(0x7f0000000d40)=""/119, 0x77}, {&(0x7f0000000dc0)=""/221, 0xdd}, {&(0x7f0000000ec0)=""/112, 0x70}], 0xa, &(0x7f0000001000)=""/4096, 0x1000, 0x5}, 0x5}, {{&(0x7f0000002000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002080)=""/52, 0x34}, {&(0x7f00000020c0)=""/138, 0x8a}, {&(0x7f0000002180)=""/138, 0x8a}, {&(0x7f0000002240)=""/149, 0x95}, {&(0x7f0000002300)=""/129, 0x81}, {&(0x7f00000023c0)=""/210, 0xd2}, {&(0x7f00000024c0)=""/6, 0x6}, {&(0x7f0000002500)=""/59, 0x3b}, {&(0x7f0000002540)=""/206, 0xce}, {&(0x7f0000002640)=""/205, 0xcd}], 0xa, &(0x7f0000002800)=""/113, 0x71, 0x1ff}, 0x6d6}, {{&(0x7f0000002880)=@hci, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002900)=""/153, 0x99}, {&(0x7f00000029c0)=""/93, 0x5d}, {&(0x7f0000002a40)=""/231, 0xe7}], 0x3, &(0x7f0000002b80)=""/4096, 0x1000, 0x1}, 0x301}, {{&(0x7f0000003b80)=@hci, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003c00)=""/192, 0xc0}, {&(0x7f0000003cc0)=""/154, 0x9a}, {&(0x7f0000003d80)=""/244, 0xf4}, {&(0x7f0000003e80)=""/31, 0x1f}, {&(0x7f0000003ec0)=""/62, 0x3e}, {&(0x7f0000003f00)=""/170, 0xaa}], 0x6, &(0x7f0000004040)=""/249, 0xf9, 0xffffffffffffff17}, 0x9}, {{&(0x7f0000004140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000041c0)=""/136, 0x88}, {&(0x7f0000004280)=""/229, 0xe5}, {&(0x7f0000004380)=""/59, 0x3b}, {&(0x7f00000043c0)=""/153, 0x99}, {&(0x7f0000004480)=""/139, 0x8b}, {&(0x7f0000004540)=""/194, 0xc2}, {&(0x7f0000004640)=""/67, 0x43}], 0x7, &(0x7f0000004740)=""/123, 0x7b, 0x5}, 0x8000}], 0x7, 0x40, &(0x7f0000004980)) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f00000049c0)="fbb6660423534e78f6aeb5ca765ed571dae90b10c6878483c24e186848458490b414259618ed73140eb8c49ee729de1ca4d4cd5369e2dbe6d05e3143b8ccc0442c3b7f8d0b971781ee2ddb43f6b5cce1b15e9944201cf809a2ce7ade28dd909d71103a8eb00184831140429c65ac461f66da5b9f59260c2e6ee337cbb08939df09c0ef65f17382aadbda9fd49c0ba65c35f67a0f02a1b85553de3d3d63f1411cd29fc54fee2cd44edd612ed462f9372f5519ca6a442417329a26278d18bd9b619aedff4e81a96aba256c3b35b3ebe5cd1ead8a459d1c8ba892fefa9f9dbf840b53b289fe793fa632", 0xe8) 2018/03/11 21:34:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000100)={'ip6gretap0\x00\x00\b\x00', @ifru_ivalue}) socketpair(0xa, 0x2, 0x66, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/11 21:34:47 executing program 2: timer_create(0x0, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x0) exit(0x32) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x77359400}, {r1, r2+30000000}}, &(0x7f0000000100)) timer_settime(r0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/11 21:34:47 executing program 3: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x3) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00002f8ff8)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000273000)='./file1\x00', 0x1) 2018/03/11 21:34:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000032000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/03/11 21:34:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000df3ffc), 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000080)={r1, r2+30000000}) 2018/03/11 21:34:47 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000066ffef)='/dev/vga_arbiter\x00', 0x400, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) socketpair(0xb, 0xf, 0x9, &(0x7f0000000000)) fcntl$setflags(r0, 0x2, 0x1) 2018/03/11 21:34:47 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='schedstat\x00') exit(0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x268, 0xffff, 0x1, 0x383f, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x6, 0x2}, 0x8) [ 157.466736] netlink: 72 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/11 21:34:47 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e6c000000000500000000000000007d3f00") sendfile(r1, r1, &(0x7f0000000140), 0x20000000000800) 2018/03/11 21:34:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xd698, 0x88, 0xe21a, 0xffffffffffffffff, 0x4, 0x43, 0x3ff, 0x201577fd, 0x6, 0x8, 0x55f7f13a, 0x3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x7, 0x0, 0x7, 0xfffffffffffdfffc, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x4}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x7fffc) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) syz_open_pts(r0, 0x1a5582) poll(&(0x7f0000ecafc8)=[{r1}], 0x1, 0x0) 2018/03/11 21:34:47 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0xfff, 0x1, 'client0\x00', 0x2, "6d06bb4d45daeea0", "27fc5ac945d8b43f526b8a05509f4ca6136b286ba4ddaf8b3dbf00bf1b00488e", 0x6, 0x5}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe98, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/03/11 21:34:47 executing program 7: mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80800) getdents(r0, &(0x7f0000000080)=""/246, 0xf6) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000200)={0x8, 0x1, 0x3, 0xffffffffffff0000, 0x81, 0x4}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x5}, 0x1) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000180)={0x7fff, 0x8, 0x1000, 0x1, 0x5, 0x8001}) 2018/03/11 21:34:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000300)=0x347) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x5c7, 0x100, 0x400, 0x100, 0x8a4, 0x100, r2}) 2018/03/11 21:34:47 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/196) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) futex(&(0x7f00000000c0), 0x3, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x1, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x4, 0x4, 0xff, r2}, 0x10) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x7, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) 2018/03/11 21:34:47 executing program 6: r0 = open(&(0x7f0000d54ff8)='./file0\x00', 0x28046, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x436, &(0x7f00000001c0)=0x4) clone(0x0, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x7, &(0x7f0000000100)=0x4) fallocate(r0, 0x0, 0x0, 0x3f) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x4, 0xfff, 0x3, 0x1, 0x7f}, 0xc) alarm(0xffffffffffffffff) 2018/03/11 21:34:47 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="7c6f670500") preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/11 21:34:47 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000019eff8)={0x2}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x8, {{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e22, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x108) 2018/03/11 21:34:47 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140)={@rand_addr=0x8, @loopback=0x7f000001}, 0x8) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001e000ffd6d0000000000000002dd00d8020000001f5f08c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0x68) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000000c0)) 2018/03/11 21:34:47 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) clock_gettime(0x0, &(0x7f0000001400)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001300)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f0000000200)=""/73, 0x49}, {&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000300)=""/14, 0xe}, {&(0x7f0000000340)=""/191, 0xbf}, {&(0x7f0000000400)=""/152, 0x98}, {&(0x7f00000004c0)=""/32, 0x20}], 0x8, 0x0, 0x0, 0x100}, 0xe}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000580)=""/83, 0x53}, {&(0x7f0000000600)=""/81, 0x51}, {&(0x7f0000000680)=""/165, 0xa5}], 0x3, &(0x7f0000000780)=""/16, 0x10, 0xfffffffffffffff7}, 0x5d4}, {{&(0x7f00000007c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/10, 0xa}, {&(0x7f0000000880)=""/40, 0x28}, {&(0x7f00000008c0)=""/140, 0x8c}, {&(0x7f0000000980)=""/44, 0x2c}, {&(0x7f00000009c0)=""/38, 0x26}, {&(0x7f0000000a00)=""/57, 0x39}, {&(0x7f0000000a40)=""/37, 0x25}], 0x7, 0x0, 0x0, 0x9}, 0x4}, {{&(0x7f0000000b00)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/170, 0xaa}, {&(0x7f0000000d00)=""/177, 0xb1}, {&(0x7f0000000dc0)=""/82, 0x52}, {&(0x7f0000000e40)=""/29, 0x1d}, {&(0x7f0000000e80)=""/105, 0x69}, {&(0x7f0000000f00)=""/255, 0xff}, {&(0x7f0000001000)=""/117, 0x75}, {&(0x7f0000001080)=""/218, 0xda}, {&(0x7f0000001180)=""/69, 0x45}], 0xa, &(0x7f00000012c0)=""/49, 0x31, 0x6}, 0x1}], 0x4, 0x2, &(0x7f0000001440)={r1, r2+10000000}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000001480)) r4 = epoll_create1(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe103, 0xd8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00003caff4)) creat(&(0x7f0000643ff8)='./file0\x00', 0x0) 2018/03/11 21:34:47 executing program 1: r0 = socket$inet(0x2, 0x80a, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/11 21:34:47 executing program 3: getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f00000000c0)) ioprio_set$uid(0x200001, r0, 0x6) 2018/03/11 21:34:47 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x180, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x19}, 0x6a, r1}) unshare(0x200) unshare(0x28060400) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@dev, @dev, @remote}, &(0x7f0000000040)=0xc) 2018/03/11 21:34:47 executing program 6: futex(&(0x7f0000fbd000), 0x109, 0x0, &(0x7f0000318832), &(0x7f0000b52ffc), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/11 21:34:47 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)="c8", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') 2018/03/11 21:34:47 executing program 6: r0 = eventfd2(0x200000005, 0x0) readv(r0, &(0x7f0000001600), 0x0) 2018/03/11 21:34:47 executing program 2: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="a81c489e535bb31010452bf532677e0394981a0fbc54a89a0d9785028bfc99dd4609a69cad674d36dde48a987640d2ba7b8c452cfa4f75c54b461399", 0x3c, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='ppp1%ppp0ppp0cpuset\\eth1-mime_type(\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x1c00000000000000, r1) r2 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) ioctl(r2, 0x4000000000001277, &(0x7f0000000000)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040)=0x3, 0x4) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000540)={0x7ff, 0x10001, 0xfffffffffffffffc, 0x5, 0x7f, 0x8, 0xfffffffffffffff7, 0x8, 0x2, 0x101}) fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) ioctl$VT_WAITACTIVE(r3, 0x5607) getpeername$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000280)='hybla\x00', 0xffffffffffffffaf) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) 2018/03/11 21:34:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/11 21:34:47 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x120) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) ioctl$void(r0, 0x5451) r1 = open(&(0x7f0000592ff6)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000000180)='./control\x00') renameat2(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./control\x00', 0x3) 2018/03/11 21:34:47 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x7fffffff) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)="00000000546c23e7bcb4da55eeb69f336d5ceca904d027da7ff71ff5587ec947b2f04c6c19cbeaef7c38ebaa0180cc611ddfba8a458791856b0e4d618439fe6312b6b6c03e67ad8a879b4a6c4705e954f4686c62e8b40c0f6e80d13755e8930fc604cb1633c18c96b5655e96198c49caa037b6b382ad99f14ff0b3089593515821001bba66067c78087522d25cf9f12b19d4e847227c68321bdf759fb589abdba98d30601d56d3bd7573bdbd650987") rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000fe4f23)="fe", 0x1) dup2(r1, r0) 2018/03/11 21:34:47 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) 2018/03/11 21:34:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000099b000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{}, {0x0, 0xffffffff}, 0x1cda, 0x0, 0xffc}) 2018/03/11 21:34:47 executing program 1: msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000)={@pi, @hdr, @llc={@llc={0xe, 0x8e, 'v', "6572695b81bb33218d04816200edc1b6fba5328b767fc538e849bcfc3598cef15bd6fce409df3f31"}}}, 0xfffffe20) syz_open_dev$tun(&(0x7f00008d2ff3)='/dev/net/tun\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000040)="e37e6f3e420dd1f12f58b296853eed3da5066f7f04197e5a6d323fd753fa807b5bb4850a3b701ce4f06930e83d6d05f353a9d31c0ae6005f122d23ff9c7ce10ffdc3ca2201cafbfdf3458d5eb537b6abc1403892ba5e4d61955f0b0ac82405a4bb993c018001682064beb71bc607cd3d7cff2203dbfc4bfc29685b7417044ab46ad9efe0024d9c064e5b53ac559e500d76a36842acf56cf0b737d7480c7eb87c29e9834ce65c81c17e84a7c9dca5", 0xae, 0x10, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/03/11 21:34:47 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000151000)=""/198, &(0x7f0000000000)=0xc6) sendmsg(r1, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000000)=""/137, 0x89}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/144, 0x90}, {&(0x7f0000001180)=""/148, 0x94}, {&(0x7f0000001240)=""/99, 0x63}, {&(0x7f00000012c0)=""/254, 0xfe}, {&(0x7f00000013c0)=""/83, 0x53}], 0x7, &(0x7f00004c0f35)=""/203, 0xcb}, 0x0) [ 158.088666] audit_printk_skb: 42 callbacks suppressed 2018/03/11 21:34:47 executing program 7: r0 = gettid() ptrace$setopts(0x4206, r0, 0x80000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101001, 0x10) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 2018/03/11 21:34:47 executing program 4: r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0xf5aa0bc5) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067affc)=0xffffffff, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"69726c716d3000150000000000008c2c", &(0x7f00000000c0)=ANY=[]}) recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f00000000c0)=@ethtool_rxnfc={0x2d, 0x3, 0x100, {0xf, @hdata="609c9a6abcc27da398979fa62ae747d1e35b742267fd3d896eb07d428f1b2988195f2cdb1f5d9f370a32690f208d30063d3f6311", {"281b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 0x401, 0x1ff, [0x1, 0x8000]}, @sctp_ip6_spec={@empty, @dev={0xfe, 0x80, [], 0x12}, 0x4e24, 0x4e22, 0x80}, {"1dbf", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x5, 0x9, [0x8, 0x100]}, 0x4, 0xe14}}}) 2018/03/11 21:34:47 executing program 2: clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x1000000000000002, 0x80000000000, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000139000), &(0x7f0000e81fba)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/03/11 21:34:47 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000580)={{0x5, 0x1ff}, {0xf4, 0x4}, 0x8001, 0x4, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000500)={0x400, 0xffffffffffff8000, 0x101, 0x2}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000100)="aac1ae9c33623ac5e7f0e5c93fbfc2eda471a600d690008db5c6f4aab081d03334aab7882402c54e6bf558062a6fff9bdcbc62d3ed9f6ed12a68c50bde714ce185dedfba5481216d9eead1536d87d1421538ac2f98c949aa78f939e66af2dd8a01b88afebf224fd2f34c0aa4b8054b379dc9de11bba9cadbf8933f", 0x7b}, {&(0x7f0000000180)="3e614e591c3c01fbe5e1d6ea15dcbc36b646be7cd79cd9b6654672059c2cc2a93d8812f222a0b0a57b800e3bbf27ce6a6f2ab7c4e60cebc41efcb690eb98cd3f3fb775601466907a644b6ce883d9b81e7e133759f68679a9162261c4b13c046c91369e37b4e63be810f4250a4a7ca2aa94e2256f56fb5440482ccb52547052eb12921b97db626d7dc09294e526f1b9244dbc14c1ca2788f7d3bc61d2155fc9010b6f4b26847a67f03c8273105fa1cf4a851edcd991dfae0234056707c149374368d3f0ddf98f0299", 0xc8}, {&(0x7f0000000280)="9aa579452739b2d44618b433f985bfc64684d184f87afa9f8fdd77d3992fe64af314321fa6219fa6c96fcfd6388905c06b5d9bde099e57a20abca81c909ab9230a822ba9501310c2e2352c1a10ac6a528d670d8e530efd0e69e8c838f16364437db79ce71b6190957383f87faab61dc6d8bc2668a8e046cb5c6bcb3e2d0ebad754a99e7e4c41cb0690596a949d", 0x8d}, {&(0x7f0000000340)="4e5b8c24e405951268de123eb682158f05fe2ac1385d1927fb704332f45c98a2fd3b552aff215503835657710e098a6f5494a2d07b47c01aee16cd133130a1fc35025fe680d1e432c896f566a6eb4277bc87cd7750ac46d382e00527edfd507d2f4a01852ef3baba299326cf38e2bab28d4f348b317da1816f12e23a3cc1e42b9d2f7a1e5bf67da12e7f07c750665cc084ad37699ac4b83ce844008477aa2a2f73ffba08ddd028f1d2da732757fa3b4f532c61b6a209799ef27fc71e7b0930098b4e72483687c260f247c015e76e92ced7f1783961fcdadf4024", 0xda}], 0x4, 0x0, 0x0, 0x40}, 0x0) seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{}]}) 2018/03/11 21:34:47 executing program 1: gettid() r0 = getpgrp(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000140)='auxv\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) readv(r2, &(0x7f0000000900)=[{&(0x7f0000000640)=""/88, 0x58}], 0x1) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x5, 0x0, 0x5, 0x15, 0x3, 0x0, 0x31c98a95, 0xe8e5, 0x8a1, 0x5ed5a555}) [ 158.111145] audit: type=1400 audit(1520804087.720:379): avc: denied { create } for pid=19175 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 158.120976] audit: type=1400 audit(1520804087.690:378): avc: denied { create } for pid=19175 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/188, &(0x7f0000000100)=0xbc) 2018/03/11 21:34:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000bd9fec), 0x0) 2018/03/11 21:34:47 executing program 0: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x9, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0xfffffffffffffcce) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000300)=""/143, &(0x7f00000002c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/11 21:34:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000200)={@empty, 0x0}, &(0x7f0000000240)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) [ 158.236110] audit: type=1400 audit(1520804087.840:380): avc: denied { create } for pid=19175 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 158.294134] audit: type=1400 audit(1520804087.900:381): avc: denied { write } for pid=19175 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/84, 0x1d0) ioctl$int_in(r0, 0x5452, &(0x7f00001e4000)=0x2) 2018/03/11 21:34:48 executing program 0: clock_gettime(0x0, &(0x7f00002d3000)={0x0}) futimesat(0xffffffffffffffff, &(0x7f0000986ff8)='./file0\x00', &(0x7f0000985000)={{}, {r0}}) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = getpid() ptrace$setopts(0x4200, r3, 0x3, 0x2) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1) getdents64(r2, &(0x7f0000000040)=""/68, 0x44) clone(0x0, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000000)) 2018/03/11 21:34:48 executing program 5: pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000006c0)={0x2, {{0x2, 0x4e21}}}, 0x88) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x88) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000000780)="aba8d0340364048b3ff5d0fce1ba72853f40e0e4fecf5b753b059ad292ff18b46c4f19ddfe4735c1fd9bbb2f4f787fd19b0b63957690d78b606a20dce902a3cb8906987fe0bf") clone(0x10200000, &(0x7f0000000800)="b168801271986fbb95261328865c4990b62c6f0a6451b8e0ab2eaec061668a9fd61fa327e6ab760aa8e9a4f8f407d78d20b7fdb3eaa6f9f0cdf4f80272ab026e9df23bf88f654a3b22771e68de5240f77c5b36b2cf4046ab6a2ea61b82ac8303b6316ccc46dacdfee2acd42df7b54634966acf7dbb88fca3d2703df5e50d73cedb130dfdd71f70074db561b07596a8b15a0e3f2acdc05a8cf8385ca2426fc750ad9c16b093dc311000f3c294a005c01948526709a337c817942eb9acd6f90c904d86aa13c8eb4b106a8beb5acfb2", &(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)="010d39593bd231cae4d4bae95cfdb428b8c30b6c58d731e6a34e772a71e7d1da49728cda4da5c2c80e37b28bc387ea84226b6872e8417d66cda514646c94120c2ef6b2cb4a998778cd3ad91816e726834cb849722b735efa71ee0ad1361ee2cd35556bd05574532520") setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000020000030000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000fa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac141417000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x590) 2018/03/11 21:34:48 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = epoll_create(0x7) r2 = dup3(r1, r0, 0x0) fcntl$getown(r0, 0x9) connect$unix(r0, &(0x7f00006edffb)=@abs={0x1, 0x0, 0x4e23}, 0x6e) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x100) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80000001) 2018/03/11 21:34:48 executing program 7: rt_sigaction(0x30, &(0x7f0000000340), 0x0, 0x8, &(0x7f0000000400)) r0 = userfaultfd(0x800) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x500}], 0x1, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)={0x6}, 0x8) 2018/03/11 21:34:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000ce9000)=@newae={0x40, 0x1e, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}}, 0x40}, 0x1}, 0x0) 2018/03/11 21:34:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xfffffffffffffea6, 0x1, 0x0, 0x105}, 0x14}, 0x1}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x0, 0x1f, 0x3}) 2018/03/11 21:34:48 executing program 1: r0 = socket$inet(0x2, 0x3, 0xfffffffffffffbf6) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x40, 0x7, [0x6, 0xffffffffffffffff, 0x4, 0x924, 0x7, 0xd9, 0x9]}, &(0x7f0000000100)=0x16) r3 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r6 = memfd_create(&(0x7f000003e000)='\t', 0x0) r7 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r8 = dup2(r7, r6) write$sndseq(r8, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r8, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x200, 0x3, 0x5, 0x100000000, 0x0, 0xca0, 0x3, {r2, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x8}}, 0x8, 0xffffffffffffff2d, 0x20, 0x3a, 0x5}}, &(0x7f0000000200)=0xb0) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) creat(&(0x7f0000000300)='./file0\x00', 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 2018/03/11 21:34:48 executing program 7: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x3, 0x32f900000000}, 0x8) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000240)=@req3={0x0, 0x7}, 0xfe65) 2018/03/11 21:34:48 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) getpid() r1 = gettid() tkill(r1, 0x7) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) exit(0xb76) tgkill(r1, r1, 0x2001) [ 158.481302] audit: type=1400 audit(1520804088.080:382): avc: denied { create } for pid=19228 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:48 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/70, 0x46}], 0x2, &(0x7f00000023c0)=""/234, 0xea}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000), 0x104) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r3 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='selinuxbdev+*!GPLppp0^\x00', 0xfffffffffffffff8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) getgroups(0x2, &(0x7f0000000340)=[0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r3, r4, r5) fcntl$setownex(r0, 0xf, &(0x7f0000000380)={0x2, r2}) 2018/03/11 21:34:48 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x7) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0002, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x3, 0x1, 0x5, 0x65f2dc69}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000080)=0xe0) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/11 21:34:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x2002, "02ed03fe0400000400001a870391060000000000000006000400000009a7e633"}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x210480) [ 158.568371] audit: type=1400 audit(1520804088.170:383): avc: denied { create } for pid=19228 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:48 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x7, [0x2, 0x4d72, 0x1, 0x1, 0x3, 0x5, 0x9]}, &(0x7f0000000040)=0x16) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x4, 0x5, 0x1}, 0x10) 2018/03/11 21:34:48 executing program 0: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = eventfd(0x0) write(r0, &(0x7f0000000040)="810a257052b1064c", 0x8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x5397f5e60507b45a, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x40, 0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0xaa) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000023000000ef9697a3f1b4088a65024780448d714d5504d0687750353a1142da33000000fb780a80f864949f7edc00000000c7a618f9d5de1747ffbbef18cb46baadeea07bd12bd9b8a78271e5723016bee5128e99b79ff26d5f6225d9b15cdc26147b916c8dffdad083fd87de878d08e9babfd11385e449f4426a3e34b1b7d67b6044fef5"], &(0x7f0000000000)=0x47) 2018/03/11 21:34:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x115040, 0x0) signalfd(r0, &(0x7f0000000040)={0x4}, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002000)=""/183, 0xb7, 0x0) [ 158.602602] audit: type=1400 audit(1520804088.210:384): avc: denied { write } for pid=19228 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:48 executing program 4: mkdir(&(0x7f0000ae8000)='./file0\x00', 0x0) r0 = open(&(0x7f00001e0000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000095f000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\tv\t', 0x1001, &(0x7f0000845000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800) mount(&(0x7f00001dbff8)='./file0\x00', &(0x7f0000249ff8)='./file0\x00', &(0x7f0000a1a000)='anon_inodefs\x00', 0x2044, &(0x7f00000000c0)="2ca40509a1f8c607021ab9e163bf883e4a5459ef646868da71f8aadb2c68e58ee1e2b6d65b994ecc31026b6e606e7899cd7276555a8ea01e74fec7ac30a6b2fd097f917d700c52a2") timerfd_settime(r0, 0x0, &(0x7f0000000140)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) 2018/03/11 21:34:48 executing program 6: unshare(0x20020000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000180)='fusectl\x00', 0xff8c, &(0x7f00000001c0)="ce4ea8f29d044e183228f602") poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/11 21:34:48 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/03/11 21:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x803, 0xffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001100)={r2, 0x3}, 0x8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000bacff8)={0x0, &(0x7f00006fd000)}, 0x8) perf_event_open(&(0x7f000002ef88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) flock(r0, 0x543b5dcfaebc833d) 2018/03/11 21:34:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x80) mq_getsetattr(r2, &(0x7f0000000080)={0x3, 0x7, 0x6, 0x1, 0x3f, 0xc000, 0x1, 0x5}, &(0x7f00000000c0)) 2018/03/11 21:34:48 executing program 4: r0 = getpgrp(0x0) r1 = getpgrp(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0xd1) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000001740)) 2018/03/11 21:34:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xc4) setsockopt$inet_opts(r0, 0x0, 0x400000000000004, &(0x7f0000000000)="440d000000000067ffe7ff20ff", 0xd) fcntl$setlease(r0, 0x400, 0x1) 2018/03/11 21:34:48 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000380)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000100)=""/247) socket$packet(0x11, 0x2, 0x300) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$inet6(0xa, 0x3, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000000c0)={0x2, 0x3, 0x3, 0x8, 0x62c}, 0x14) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000000200)=""/125, &(0x7f0000000280)=0x7d) splice(r4, &(0x7f00000002c0), r2, &(0x7f0000000300), 0x5, 0x0) 2018/03/11 21:34:48 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x420101, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0x5, 0x10000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000009000)=[{0x7c}, {0x3c}, {0x6}]}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x109000, 0x0) connect$netlink(r2, &(0x7f0000000040)=@kern={0x10}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1000}, &(0x7f00000011c0)=0x8) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000001c0)=""/4096) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r3, 0x5}, 0x8) writev(r1, &(0x7f0000003000)=[{&(0x7f0000014000)='0'}], 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/03/11 21:34:48 executing program 0: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) r2 = dup2(r0, r0) write$tun(r2, &(0x7f0000000080), 0x4e) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'rose0\x00', @ifru_map={0x2, 0x101, 0xd, 0x0, 0x9}}) sendmmsg$nfc_llcp(r2, &(0x7f0000000d80)=[{&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7, 0x9b, 0x10001, "e3ed1e4f23afed116815aed34d5b6a2cb3054cc65dc1ea19dfbe6fa2132058572a04592ccd67bf95c48e7bb1bdfd82cf98b9d304f80d4a076acffc598c4c0a", 0x23}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000140)="954565743538e6d1c75751a9fc96ce58f0e84ea5bf5a27e0e850a929d47f248dc642ccdc515b9fa65917352982d3042fc5026ff075684523cec2bac8441281a1edb57f264e5464361eba", 0x4a}, {&(0x7f0000000040)="84fb10839c8c2a78b1e652e012fe5ac65402381e278099cf23211529437b755efe30fe", 0x23}, {&(0x7f00000001c0)="309c67cb54330f64f95b4edb7316c8cd769fbfca0b371ed4ff5707758cb41b2e5d28353f1cf79976d9f84bcf81f6e10c9e7a998a868288508b223268d62fc417c3169e1d60768a9c3490c33cb7c504e74cb6b3", 0x53}, {&(0x7f0000000240)="7dff65438926a3f327c8575fdd239695824e09c8e2f9f99012a1ee86eb8e7b0704faae64b504f5bd076370face87182cc386f3a77ef3de7f979639485379a192c82470100ecfa052945f56913973e16490fb2d8a548385f2103e768b5e7ccd755fc704d7e741cdc6332c172c44145d96e911f4af1c0692fa233a6ad6444a682a63293bc952f4209c5f05f17a7c253e482a434e66ba18129dc6", 0x99}, {&(0x7f0000000300)="497acaf383122c98b980cbabc6324fdd0d932869dac00797a3dd9b37af8cdabd67ab2ed358530ee0e7f7e32c62001eb1873570d350f08012176a963b27", 0x3d}], 0x5, &(0x7f00000003c0)={0xc8, 0x114, 0x9b, "4b60e1b4bbe397f928c49402910381b51fc1b144e122fc21bb424b06dff1ab4c547d617435106f016b2cfd2550f71ece19c6e25600f774ad4ff8b6568b223cd8db257269e21b30243b64cb611dfb9fb8f30497d83ce158eb9f041724e85371d9c6a6834560f50744fe6a7fe275b542bf34bdbcb2bbaa0e29df94de0e179647f3e8156d9ed1cead189f7fd525a0632130a54e00628bc2a8c9e941972c2ea3e5f9a72a509964f337c3639055e969ac7f9bfa6bf2d9e7f44a57"}, 0xc8, 0x800}, {&(0x7f00000004c0)={0x27, 0x1, 0x1, 0x7, 0x7, 0xffffffffffffffff, "81191fcccc606e3cdf51dc2c582197197c22d09aaf3cf5ad04edd331ae83c537860f3a6f3aef914caae016c106530d7efe3659f67f9f621ad3e26331c94ce5", 0x1b}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000000540)="86977f1644eb069b30f0773c03860ec13638344325f776d58e5396712f559ce38f15aeef02fc3524aaa7684aefb9abbdc6ea4ee96e87c1eb5bdbc69c53a56e8abd658daf8588029c035d484a4742bef76d03fde2dbf8cce5d8b1e37b1209ec4c752a615c215e2aece2a58040c05598a61b86da204fc7d7359a0b08c6fbbd7751016d5ab2214a63ec85", 0x89}, {&(0x7f0000000600)="309e3c8a3d04221d0ed9bd8e6a9bbd86393d8684cad016ee20477cee2294a8bf1f6b429d09bdaf83e268d26483b11c7ffc6c25d5be477a6d1a76c93bd25f5b927649282177c14bfa42b7ec238fd0d955b3f6685057ecccef7bd575f4884d8c58a3e72a908bfad620ab97f0dac22a669569b0eff6593227a6b1c3785c914bce7e89989dffc75cdfea8ef62be2eac793f096ee8bbc7f948729b4553d610d11b5972008bdf7c30fad39098cbb4796055f624be2e9e16f52c97c516a23a7829c9fbde9997561b1d6c3457e5ad2dd7ffe779359ba49aeeaf49354f400a91293c82eb1dbefc059e503cc", 0xe7}, {&(0x7f0000000700)="99fa39505f4b889b71e491fc727ca3d6bf07bbdccc7347e91ee75c7b682656ae23fa100970cb09dd38e33af5bde798d35199f24b274e783048666518a9df2d84683b650390337a8ecc84e21ddee24fe7039978b38414a741a5350f175573a810ff6f706623f9c086ae0c8bb1ccabb5a7c153e68e81a9c049fe4d5702b511e6e1157484aa", 0x84}, {&(0x7f00000007c0)="820fe3741acab0153a1b28d9d42f0dfabb8dfa5ad9dbde3ba8c0d19045bd0087adcf66c5f6205e765b0d5e91da1f", 0x2e}, {&(0x7f0000000800)="97de6a1f394045cc0e38eec577509e5d607837cac44ad18dab7062823ae7f91f3245af13b22d55fcf552d06137c5744b7bf33c32fee84856da896a616d0d6f75b497dfc80ae52229d67aeb777ea0e65ea0e0308ca3e9fab1bbb780cf1ee3f7c79677541ca257e7c066115d81f316b793109b8e8d71", 0x75}, {&(0x7f0000000880)="f5d6db3626971367b9155120f6dba8f9bac973cb1d7fcafd0bc98b3a34b3db420a3b4fe3922847a910743ae3652bfda3b9039eafdbce12bf8cdaa2fe1c871184b025ca5b635bf5100b295fc2384a90d4e9b98f654fbe814c07e3fdd082182818a4322d5e04971953f74dee51817dd87934f7a2ee8d5d854b8cf727b3d01820564b561f890d63a51993fef7f7883cb76c59b813f98220aaf835298d46ba76260c3548e3ade24dc4ddf70148a3c856bf20f13842603c44654e8e89e335a66de554fbaeb9cb2df38293f2d514903bfa5bc733e4d0b44c4b35a0600ca2229c489f6c", 0xe0}, {&(0x7f0000000980)="2cb74d848f567d7fa89e284fb39634bb4772c86523435a137860368bf4216412d13504048fb6757da911ef3f48dd257430ad14a6958bfb12cf9acfe0d03b4daeca1cddb047f9aee6b94c9319b6a8f88ed5491ce3879331ace51f74629d7a468fc3a66ab79b860676f88a5b98ef37db5e49c56b6ccbc119e96142fd2d07776cbc0a28579be5d0c5372b64369ac10746299b69c308274cce851a72339e5cbbc91bfb3b6640e199f3ce9c5dc2e76e94ff5c558ef973869ed91aac03823a086322007a66df11a254b87f27db9ebc2c38f2165e57318c84f35f06e4bcbd9206", 0xdd}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f0000000b00)={0x27, 0x0, 0x0, 0x5, 0x6c3a0f14, 0x7fffffff, "c25cdc8d6b7b84cbf12f9e23edb6f5b6736372204041a41ecaacb05e4375a0c38c1364e0f116b6e3336cca78db3168badc10d8889eb7afdf911b22150b3f92", 0x30}, 0x60, &(0x7f0000000c40)=[{&(0x7f0000000b80)="419a7e96a6998f1745f07c146763af0fa46700da4f2aa90001c1cc4a5ee058ec449a806f2f96a20486fc7578e50db695705c7fd485d66b09581da526c140e08828a82298f1995071601711ddcc42950c2e910bb238c00969809d314115be68cbd60a79ff6e7496cdb8e4d36c1fb9c9b7b8e9ef8392c839dce44e120ef21cb165ca25615da938b64fa9f3c6d5d06b207562ef4ae07b404e586539", 0x9a}], 0x1, &(0x7f0000000c80)={0xc8, 0x84, 0x1, "df5730cf545630d796761c448cadb604880738bac4163ec9b28a373ac582396461d4c685303982e8c2b35e31ae3ef37b1aeffe987ec92293127984055a0f12feeccd58d569f9f8b9dc9fd0811126ee5d6bb145f9f6d76b9fbb8288632bdd50c37618e2b48ee144214fd63e7fe7c62ad41425422e3f95a3134822ab22d70a8b433563a20a378db6edae71b28df1492a37e4ac40b3f4c544529e5a3e64a916f20bcf97a605d838ede1746f0afc66d8ef1b47d7529d057acdb9"}, 0xc8, 0x4000}], 0x3, 0x4004000) listen(r0, 0xfffffffffffffff8) 2018/03/11 21:34:48 executing program 7: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f00000000c0)) bind$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x18) accept4$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x200, 0x0, 0x3, 0xffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x1}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000300)=0x24) 2018/03/11 21:34:48 executing program 2: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42") mkdir(&(0x7f0000000280)='.', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = memfd_create(&(0x7f0000000500)='+vboxnet0[%\x00', 0x2) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x200, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) accept(0xffffffffffffff9c, &(0x7f00000005c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000640)=0x80) r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x4801, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000006c0)=0x0) r11 = geteuid() getgroups(0x7, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r13 = socket$inet6(0xa, 0x80006, 0x5) r14 = socket$inet_dccp(0x2, 0x6, 0x0) r15 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000b80), &(0x7f0000000bc0)=0x1c, 0x80000) r16 = syz_open_dev$usbmon(&(0x7f0000000c00)='/dev/usbmon#\x00', 0x0, 0x28000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000c80)={0x0}, &(0x7f0000000cc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000e00)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001980)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000019c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000001ac0)=0xe8) getgroups(0x4, &(0x7f0000001b00)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r24 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/relabel\x00', 0x2, 0x0) r25 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001b80)='oom_score_adj\x00') r26 = socket$pptp(0x18, 0x1, 0x2) r27 = socket$inet(0x2, 0x7, 0x115) r28 = socket$l2tp(0x18, 0x1, 0x1) r29 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001bc0)='/selinux/load\x00', 0x2, 0x0) r30 = syz_fuseblk_mount(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='.', 0x2, 0x0, 0x0, 0x3ff, 0x2, 0x100000) r31 = socket$nl_xfrm(0x10, 0x3, 0x6) r32 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r33 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001c80), &(0x7f0000001cc0)=0x10, 0x0) r34 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000740)='/dev/keychord\x00', 0x2041, 0x0) r35 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r36 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000001d40)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001d80)={0xffffffffffffffff}) r39 = socket$key(0xf, 0x3, 0x2) r40 = accept$ipx(0xffffffffffffffff, &(0x7f0000001dc0), &(0x7f0000001e00)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001e40)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001e80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001ec0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000001fc0)=0xe8) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000002040), &(0x7f0000002080)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003640)={0x0, 0x0}) getresuid(&(0x7f0000003680)=0x0, &(0x7f00000036c0), &(0x7f0000003700)) stat(&(0x7f0000003740)='.', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003800)='/selinux/checkreqprot\x00', 0x4040, 0x0) r49 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003840)='/dev/hwrng\x00', 0x101000, 0x0) r50 = socket$key(0xf, 0x3, 0x2) r51 = accept$unix(0xffffffffffffffff, &(0x7f0000003880), &(0x7f0000003900)=0x6e) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003940)=0x0) getresuid(&(0x7f0000003980), &(0x7f00000039c0)=0x0, &(0x7f0000003a00)) r54 = getgid() r55 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r56 = socket$netlink(0x10, 0x3, 0x1f) r57 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r58 = openat$dir(0xffffffffffffff9c, &(0x7f0000003a40)='.', 0x2, 0x0) r59 = socket$l2tp(0x18, 0x1, 0x1) r60 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003a80)='/dev/pktcdvd/control\x00', 0x20000, 0x0) r61 = accept4$llc(0xffffffffffffffff, &(0x7f0000003ac0), &(0x7f0000003b00)=0x10, 0x80800) sendmmsg$unix(r0, &(0x7f0000003c00)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="38187179fb4fbec5235dc58daaee0d0c26a3c89b23579243ddd71f1af9ef23379177bb76183bcf768bc62c8c37290eeea4f4c34416bfb32fedc12afa15b62d3964fde580ab9758b1662faa042ca4aa67b508ee05e7da6fd8c6e7c224a4484657ecb8f11f4e475126a9ecf8d8a2ea800d2e61bad5ed755cdfd97fc3fbb50c0f9b188151bcb5a0a8669d828ed3bf90fe28213cfd1fb9345529af430c0405b37fbc5bb7ff8715604c09a45568cd95a8b26dcb874a1321f5cda958ae050b0461c4442ab2e87a4412bc3731a66b09b9761b46a308b7718581dd48ba6b310c9385b6f05f58090cff75728242aa06d68285be", 0xef}], 0x1, &(0x7f0000000ec0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @rights={0x18, 0x1, 0x1, [r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13]}, @rights={0x18, 0x1, 0x1, [r14]}, @rights={0x20, 0x1, 0x1, [r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xf0, 0x4}, {&(0x7f0000000fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000001040)="2d124e3d73c75a5c4ac274cfc21791e71f88b6f295e0dc0ff5dea91903602388fe52731f2a94698195afa62fce46b08a83b4c921521bab978129541c9d41c8aa92a271a6c8cfa18fdc42fd66082f9513c8ee0aca98edd71e", 0x58}, {&(0x7f00000010c0)="aee6c144495be0e44203e7aad8abc78b7d7b8b27825361a251f32518b274d8c313acb41270fd58b23aa1a4e45f4582978a27fd9cd879de1c2974a8c320a532a7382a1411811b2f57774f7d64e1aa6bb570e3950e81e04aa63d00f26c8a32015ae67b41a54025e6ce0909fde6ee6b6cbe73516b53f77e8dcb1f6f83b18e1713f0607acc6d931239545fb10454b6f2eebb41de35a96407e94029a8404e1f3e5d07cd848832a5be3504648b5de376e35ec29e3b7bf1a2eb9b391753f1f284b6144a498a300e20353c87554b9b484ea7973ff1cb0fd10a7b37035d7781efd893337e29ea428a7de230efbd83976d614ea0399ad99e7a", 0xf4}, {&(0x7f00000011c0)="15c3ae052c7ec001e7e64ffcdc7ab2d8bdcec48c4f573a85c6ea5200e35446fd23209fab08c0fc3beb31cbf70aee82bdf88f0805a8864a0537a30e8aeec14462c9a48bb02d6160712673a60139f564f106dd389e37debf0c77fccd3848a080444e0aef2bf24b5080da9d37b5ba70c2f95cf9dcd1c22d2cdbccb2bf3a261ca12dd3dd83", 0x83}, {&(0x7f0000001280)="1bc5be5b71647ee6075bf48e0884bf58976b7ad925c9a2855cd6befe51a8b5a40acaa81dbb919c2f2832e04ad47c68f90f5293a42db11a1248e9c9c2125da01214474651c852825a3397abe66674828a1c4d83f740ce65f6995b7c", 0x5b}, {&(0x7f0000001300)="a12af55ed54e1387ff3e503d3b87a92a389bfba8cb8ea50266b429623ef273fcbca2d1598f26cd22803652d9d3b696630122cd86db0bc45bb611146d61d16074c15a6c2c6730646f045661", 0x4b}], 0x5, &(0x7f0000001400), 0x0, 0x20000000}, {&(0x7f0000001440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f00000014c0)="b05a20531ecc2f8cbfabcbb66cd7043a4a547fcff13db424d9ae30cf092cdf10a8d18b0ffd580025e28f7d92fb6129910dd6d5cbf6180b5819c3dd3dc4249baded02e975a1059fdf5e734c9619fae00d7f27c5bb604756e699621abf813911b77c2d83783d9e21114fdeb40778061576a0261a86b5355d8d9f27aab1097c8787d46ed5834254ed8aa9f3c0526ed097cc1b5a870180b404c419bed652b2257606d5f8331833607358bb9bd389ac95d01cfda57eab50c30a546634e7b44424c8d2d3", 0xc1}, {&(0x7f00000015c0)="1ae629957286efe6ce2074f6d7881a85473cede86b5dfb28f5c56ef0adb7f214513df0550de5e61f34a39e58b6bf5ca2bbd3fe70563b13276b821347ad0ec2b91805750f147ca325ba9ca8f52f4448c781a2bf06ca655d265539819ab24076d340d1d9230321b628e2a7c7faa39df829c694c3435326c6e4c3901e81c93c1597d107e149d74f23b160fabcb3a3b39589347bd9a8ad6a4c3491f8e29e6bbdad89262c87bafce7d3587eb087174956b40b4285b49aef49987e344cc61004a293716b0690d395435a976daa65766359979c025f0e06acc4cf0f618041ae1bad77764cbfdb26694200c532", 0xe9}, {&(0x7f00000016c0)="2efac52e8f9f920c863dfb40f7aa48abe679d1a1b049536e7f9bf0955d1a958ff9443bcc883cae8b56468d9938d097e38653779b2ecd8e8db53beeb72fc0a0ab", 0x40}, {&(0x7f0000001700)="2f410f61d435302473dc807bb060eafae0b5bb770ae6866f948b5062f32b3e7f48096a85a7aa7776c8a50563ad0fa5b2d216a156a76fe18701b837f90ccfe59bd40dfdae4b9534d91435238ab3083bbbfe0a2490f6f93347a987ccc007e0b5c2937c87d963", 0x65}, {&(0x7f0000001780)="aa718cde2a666c7e64fed3e8a701aa6568593602a068fc1ce8bf3d7d7b63e1ac94aa17a262aa9098bf1be2c3089b85da7d7ec62b7a9575571edb775f688312e8ec5821975c9146136366430d3d07feee641f1165285c604f2e427332d79315c1bfcc5dbf466b58f8ab2749a7cd3db31ed51baf", 0x73}, {&(0x7f0000001800)="b15d2187a0ec28667fb1fc1ec29b4666961c17cdb3104fca909c15003a4deba6a12fb0a1aefe9cae829352cff9c50ae2e617b1aa5d635a42c2488eecbf47662d10817de7a05f600b3b143aeca47c409587bbfe11f8322451ae3c1dfd65af7426d7a4e72dcc585ede4490db3e832aae", 0x6f}, {&(0x7f0000001880)="fc7d9c8ee95e3b9fa1a31ac03469c7290cbffb18a0c5f78f664f6f5bd0f34ed44f8dc3854d948c4e7307f04d96477bd35c9cc3adc5558b670775cbc6808b3c2203af5c5f927e4e5487e4cd4ad3fa4929a53335b744a858cbded90043628abb98173e94347249674a", 0x68}], 0x7, &(0x7f00000020c0)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30]}, @rights={0x20, 0x1, 0x1, [r31, r32, r33, r34]}, @rights={0x30, 0x1, 0x1, [r35, r36, r37, r38, r39, r40, r41]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0xc0, 0x20000000}, {&(0x7f0000002180)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000002200)="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", 0x1000}, {&(0x7f0000003200)="abd95a67a81b6179bfabf4f5ee168f0cabcd0f85dc0649094628f10d14bbf2b2bb34377f4b431860f798726a7675e71ddda100d7f400a9a0fe898fb349f2332bee9a7b46489c7867d4ec46425bcd114301bd7ee357781c", 0x57}, {&(0x7f0000003280)="a1b506eeb3a1f8d2aafb87d82136ef0fe7a1cbde02144a9c7ee21b8a06e6082f2048e287e6e83880a3901ba96ff28c66f6ac0d80656a7b0caeea52e95d9bc241fe561922bec5fadf899a5a30ce946b0f1837c28832b0c5c56050ef4eb3ac843ccca6b7ea63b414f0b4c01d7b533adc0f17bb9e632924f89f062dbfa3435f80b3ee4f6ea2054f5e", 0x87}, {&(0x7f0000003340)="c06cabd9ad987fe6756e05f9f73ba1feefdd628d810fd6c734d625daf36ac7d2c0e95287560e4d7cf799f425c02e8f7d63a9a0fd4b9059e9986039b25d", 0x3d}, {&(0x7f0000003380)="847f884dfccae797adfde8639b28f2285ac05911a29ff6c62192bfccb5db44043bf211b36d4b3aba3fbf80cac5267c036c18b83878bcbc6a36af776401e14b0143d30dc610afb42ca7f4f42a3e895d7a71d10040411e15d5c7d1f1dbe6e518131926e48ce5cc782576c7d3afd65eb9b20c182b9e32342a92e4", 0x79}, {&(0x7f0000003400)="c43277c98ed1196744caebcc596eeaaf4c50baff53bc3bbb069a4ba47e294993f02cb155eaabe01716bbd95d3f1ce766081ff5099eb382a2f9f8c8ca2d4d24317d920bcc2d63874ed04b8edacedb8ae6ea6489ff460d241a66bb2ba61146146058c37783dd9175a59ed4aae8a0f344a6fb692b606ae376a7f3e4f3b7fc545569e253aca863d0685c660f9cb8edfafcfbf09256027d7a1377db8a4e0d3034f236bf075a42153d3f", 0xa7}, {&(0x7f00000034c0)="33cd75986e0faf2985bcc9d8aa64230f0feec4eef88bd4f8f31dd2555dd4c0d499f27c675f2c9d8ef40d8c1810c8b0131019f6dc1db508b01df14491b2f01d4358a115ad48314767c303c2ba13f11ae43686cb01b42911c5e3014d542e5260c817990817d926c175d57578860db470e0610a736d0e74d863ed498caa4e4414dd3c895a8c1ff527", 0x87}, {&(0x7f0000003580)="764ed3cc", 0x4}], 0x8, &(0x7f0000003b40)=[@cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x20, 0x1, 0x1, [r48, r49, r50, r51]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x30, 0x1, 0x1, [r55, r56, r57, r58, r59, r60, r61]}], 0x90, 0xd0}], 0x4, 0x4000) 2018/03/11 21:34:48 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) r1 = signalfd(r0, &(0x7f00004ccff8), 0x8) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x40000, 0x0) r3 = accept4$bt_l2cap(r0, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) r9 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000000580)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xe8) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f80)={0x0}, &(0x7f0000001180)=0xc) r14 = getuid() r15 = getegid() fcntl$getownex(r1, 0x10, &(0x7f00000011c0)={0x0, 0x0}) r17 = geteuid() r18 = getgid() r19 = gettid() lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000012c0)=[0x0, 0x0]) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000014c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001500)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r24 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001640)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001680)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000001780)=0xe8) r27 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00000017c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001800)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000001900)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) r31 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0}, &(0x7f0000001a00)=0xc) r33 = getegid() r34 = getpgid(r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001a40)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000001b40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001c00)=0x0) r38 = geteuid() getgroups(0xa, &(0x7f0000001c40)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r40 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getegid() r43 = getpid() r44 = geteuid() stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002500)=0x0) stat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000002600)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r49 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002640)={{{@in6=@ipv4={[], [], @dev}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4}}, &(0x7f0000002740)=0xe8) lstat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005080)=0x0) fstat(r1, &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000005140)=[0x0, 0xffffffffffffffff]) r55 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005180)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000005280)=0xe8) fstat(r0, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005380)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="0241a122654168f789b76f4d210adeebf6303c9934b80fca4e457c96a0eaee04e97363c3395992613f63a41f618e19dc6acbe2666550a5dd13471bc4a4683afc71a0b8ed91daeaa7d39064222bdee88aace2cda2a4b04ea890e2036b65eadb66731daac0c24e32cac453", 0x6a}, {&(0x7f0000000100)="fcd0d71ff4ef733a5e510d50dc8d2b855bbc4057bec615a29fa7239115a18242fb774c9464edf9a46a09a055bcf0b732337634d9f99e930e4e4b14ec496247ffe21c8d552bda42d7bfec95169cfa614b956a7fb8a3b0809e87d4dcdc626fff8fbb4ad1ddeaf58dbaa5de7eb6c6ec468f44a11640f4a217c7", 0x78}], 0x2, &(0x7f0000000780)=[@rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r2, r0, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xb8, 0x4000001}, {&(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d80)=[{&(0x7f00000008c0)="0b014bb71b9a0ee2593b347eee303f3177267092760d8270b1fc6d327ed4a08a892cf607c3fdb4da8ba7ef5fead6b6b4bcb7fbc9d8866a43e8b794f6bbb77cf32e16fe9db0aa02febaa4c2efbb09ab19a480961fa03f7fc3de63383d00b009f6923567c8930d528d2ddcebd7c36e4929b682d1dc14d13f5bbdabb4d9889375fa90dfd21256d704288b6c0222267a3da1e6d07ef778558f4d", 0x98}, {&(0x7f0000000980)="2c2fd8f4f4beef04ef8eb11282f4367950133ab122920d3ed9910d4a73184ba152a0b03b041c582d908dd4cf4fe6f5efb16cd912cb535bafac2dd746334f64934851ada74d7c616b373739a19baa3e9e99998221e89ec0d9e7edf2e3c553e1638124b791ce2e15dec1bff02ffa2dda406ea8d425e57a7476cd2e1e81eab4bf6d8250429298792ee8c7287f08e86c18848cd154a9b28815360fc3a968ae03821c8af2ca4fc0921a30d5a5899ad49c0dad0b216eb8885412220672d70efb0f4e9632ed7517c6eb716347abc240e7a354f404ba80fc28558af622616cfe17f2", 0xde}, {&(0x7f0000000a80)="cca30af6e57d03b02065ea631c5448070dfbd96ab0024fbcb915e915c49a3f2867646dbbe4bd5a8a81fe95ff296c29114d2cbe933ec59bdaf97d4956f100abfd6597a27f5238d301e1f15944b8e4bcafc00b74aee8e0d10ac05e071b30252eac018009252167f3c2118eff5bc03f5dc4f420941ffe5224fcfe94111b625102364001179eb3e5ea1ff01661abc4328479dbb61be0ecf0a17182903378bddf668a8c1604a37b9de9a67987ab6ac58ed53ef9b38d8c89026fc4fe0382c150fc4e42b98daf147e953fc58fbed1ed7ec33f2a3d7bd60b60b5e0765dcb472513d5a71161cf78ce5093565eda22", 0xea}, {&(0x7f0000000b80)="f0554b8315201db4483d12e1f5beb844b0989fc226828e2087b18281fde65e21d8a299d249b679c0aaa235fe79f8eb54a6050bdcfdc9b2555ede194e596abfec147f3e0117226e18d5893df0a9213e14c307cf624f4eddc889d0fa03a28d8b9be31edc97d52806eca908bba4def6c399a0768f7188489fe9a878bfa41c17360c44bb9230ce27fa47c7073772ba89e38fa86f1d8af3cc1488deed56138bafa7931099ca534a7bb23931c023c4b1fd60d4c30fd3d61a8cf11ffc451e31fe5660825eb2ce17f66628cff6d64c96d450cddeba2a211d8fa75bdb09eb6da6fb37a51e6c8f9be8db", 0xe5}, {&(0x7f0000000c80)="97b23e6f26b281a297415f27c14ff40ca5397594a2364efb4153ee1616ba36f55e49c50a238cf8a3f69aafc3cdd457b2b62d7725d90a75c6a0b1c91d2c937a2c41a99ce79245a74e0c245bbf24c414063a52c5d20ba40393c0f1b3b317fd6c813aaa71011fc03078bbfb631670ee8d39340446ed849b6b6125b717fbd41dcf4b051e14c71d640f8ba28dc609a93adf1feb6aadb8db0ac859e0ede87e9d6c61b350ecf83579ba062cfba783e3f994", 0xae}, {&(0x7f0000000d40)}], 0x6, &(0x7f0000000e00)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}], 0x60, 0x8000}, {&(0x7f0000000e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000f00)="b880be93e28e3bd900ce50df90057190a88d5fd097ff8c4936", 0x19}, {&(0x7f0000001000)="5d25d3ac8e1d17ee153d23c6592d2ee76b3b0d53076f6ec5dbeaf2db617c9d5d5f3c142c66c9c5d903786ad5f996dbe6163269c6b820b978a22cbfd970fb326b83aa376368856feebc8062e43cb89d3b24dd8c37179d000bd7b9428faad7e96276511694cdcf6486fc9f9b1f66f0333c2fd7eb28a79699c515e7763ad2ce00cfdc41cd16691046e62b910c4182711628e24253b012be57da22", 0x99}, {&(0x7f00000010c0)="f0d2b6a095c503c230644527995260b49fca8ea0ac32d4f61d00e5f9c57c661fb7122e05468ee379f2417ae585fb1c0255b86842123bdaaf644c15cb34d1b9947be923497d6add1c70e9b771536c59f0d9a40d2da9a0fa7aa4e29048f147dc8277e452bf726cf6c612b54c3abe2ef7914753516e5c53e7096254fd3ba2e2e252aca4468442731be2a164a03ac10f579c2c0c229f610e5c9de9f0759d9cf38f6a8ad13eb40de46c92eb256bef", 0xac}], 0x3, &(0x7f0000001300)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xc0, 0x20000000}, {&(0x7f00000013c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000001440)='K^ff', 0x4}], 0x1, &(0x7f0000001c80)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0xc0, 0x40080}, {&(0x7f0000001d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000001dc0)="cdbf8f209261e8b23db02c2dc583d21484f1001f9fb94501eaf986ccdf25cc90823c5d0f4da979aef83923ba2962530c67d4d4c545358bbce87fcad8a87028380a01584e93733e32f6fd91d8503993b06aa5a9cc032549137b42eb426ae3fef8deaa8754408c908b4c7e61a2006923161ca666643c9fbe2b5055bf93d98d881e017c07bd2b2a5c505fed0f2bc9449c78b1efb80b33a773a3c39cd6f7aeccba869f92be8147ea637c0d00faae964a12fb8b64fc946fce70f9b7f9", 0xba}, {&(0x7f0000001e80)="ef3416358df776d5046ed8639f1c4ece7bee5e83ac62e5132a54d47b6b6f06fcedf6405602ea1315cf1438fa8908cb98e38c41a6089ac769f63d057d5732cef394187f423146a956e1f0ac84f3705a55a99f506b16506a33c6cb4bcfc6a68b6d170b93e70c779fd64c96df1bf2963adea864fa3f0e5569d8a5fa59faf9d40da7520286afe14c9984dd1949463f2c4239d23f605a9013f6b92b6ff7accf79eb2b47ee6c6e1cbc74fe8c0871a77ae131ded2ca8e4e2d46619608d99d527334d8c325318e2bd478db5409cdf632b3a68c19932f5436c63d5223213cc9adf16587a828b4aa7ef11aaeb6", 0xe8}, {&(0x7f0000001f80)="c301ef3b78194974d56eeff3ec504c56d0c1269dd25e8b1e843f6faf26b6cd9f02c363926a015ed25be3d8fe0ed5fd831531f7e1c149ed89c331cbcedd1b3362be8078be10a50dd29b5970a1a2b6860445b77c544c56387220df91e6be5b1cc1fd6decebd094ad76be6e56b24cdd8c62ac76261da5c570ba31d0afc6da854532df1eaab671e14c5eb1e01131d1177252917e5cb93b11136a00021b52e0b70db349363a1d22de5d555e5442199ae2a4e5a9de64a6adbc4607fa2e1a2034881b1321355dfba7b0af1a02f0601ddb14b8d2095ca100ae11039e5b118a8a56af3f8187958b97ef0125783ef500a93d2189948adeb2", 0xf3}, {&(0x7f0000002080)="3589bb685f371e8ce596606fc0ab833dd7e2bc6414239be6b1db05063e43da7ee3fd476db31876472ddcdce11c3f873fd3c7af34a0e6d51463558cca53192326448fe6f15c60dfbb3aff59d4751f070c8b8d8901742083d910c3a606811d4eb5bf71c8593aec2e23e9a0ea8152b87703e3a14b6eac438e7a2e2a8dbab467", 0x7e}, {&(0x7f0000002100)="c0c8c3ab4b65cc87504c64c54b9274ec21b4cf3dde3294d905d91aae4b8eb1b25ed88db5b4cb2547a12bab4d1a8627511f9e5411089de2bcd7f51330a1680811b7f6dd988f9aec707bd2506a9d4fbffb575c9772117f8553fb5366e3e8dbe869bfbc43010f68fff327aa97edfcf2dbdf5676fedd6966f463fbaa987c8069993e4203ab271f42992e1b3ad2dbc90bf4b75174ea16f9722ed8b7548e0c3f3a97af85c54f2a81d0989a73ba4dac812075b850ae8c969afa790d4f06792f5451184a650556da0919c12a1d314bbf7ef9a63cb973e41c", 0xd4}, {&(0x7f0000002200)="b202dd76c806c5daa7b0353f3708f28ecf39950486a8f5bd9668ff344636482dd87e703f71aba7f08ad58e01258bde5b6a4448cd2d511e46d1a4329324a7834a74a184d36195bd2d54bdd9aa770008ac0faf0c67989a27099f56c03173e725566ddbcea67162ca6fd37d8992bf33a2ee5b3ed999f2801d8c399dbf2db54cee41e6c9fcde7fc690baf5846c118d6722d7590a992e33858d9e4cc9", 0x9a}, {&(0x7f00000022c0)="6e2313413a1766793c154ab52eedf2c17601f8bc47ac71aef3cfb69e8c78", 0x1e}], 0x7, &(0x7f0000002840)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}], 0x98, 0x8041}, {&(0x7f0000002900)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004fc0)=[{&(0x7f0000002980)="c7888aadd35379567cb827c41a4172b61ed5006b7730698a696754a7e7c061f96683d800b1bac9371560a3ca5905a616393b4e6c99b7b05fe4b3dd7e133e51aba144d322ee3888db4312c7569c71074d8b46d27e9edb791ea284df9437bf", 0x5e}, {&(0x7f0000002a00)="6f7a2ff29a56a9584d236a8100ff6b0f0d96cb8098b66da30a5aae5f9e51a4a104a2a1d8a88a92d357ea33c09c2a6025fdbacd730415894bd3e54e0e78552a831d1c06", 0x43}, {&(0x7f0000002a80)="73e1731d868d843566b4c950af8ad4b682aedeec274925c34af79d44e21c251dc428e83b62478ce561888c27f1de3cf4c8ccc40cd47c75de03799564f3183fe033de8dffe594167a117d268a19353d1aba65e32469e46db05c756f1f826b9f7af0c51b24f95b63d74edebe920ebed3dbacd1e996ed64cfb4a51601b74460dfc7e274b25797b872eeb965938d8a2a5c", 0x8f}, 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0x1000}, {&(0x7f0000004b40)="b75d1235862957a0407ba69d4997043f48413ec317ccdd00e82f783fc7f2a5bd81db3378d6e0a96b9a0bacab8e752a1b86ddfa97de98701f3f553fce0aebd638b2d8abefd3a026193d9d0fe65beffb7aefa61ff0cbaf754cbeb589861992e5837c6b99c0ef67aa1d479641023b9ca54fa07fe683b1f52aeeb6269d1741c2f3139c9c7b13d3da", 0x86}, {&(0x7f0000004c00)="9bcce217d844161844d55f3c1e09e6743355166cbc33c5eb38d3cfbcb41d2b5b880ee4d28c78e91ec8bdb9823dd1c13a131282c3fbf19a26519b934bcc47ff857b4e066d25e894f8ab9bcd068aa6f63cd987ea1fca2129a922e77c652b8f4d467b1f2b88cb5b6f3318facaac1aad6060f8fe3cafb98c210bd6d7f48590813f083db05206849a95920bdf1fa8cd9d2a8f083e130d13dafd190d3b813c4d35ecd9", 0xa0}, {&(0x7f0000004cc0)="6319d038e7f5777359d69fc0924fb373b670947d9a0b47faa92098ebeb2bcbf37aedb10eee1f396fa96dd9bf90d39b398a92b7b9d016037c57b64dc212a1be23d753905ca3a605b715865a1fe4bff6fa1d25c4179c962fceedda7ed7571c15bb2cdf49b0b4204beccd908a16345357077afd7638fb5c202a4be3d15ee6028b90100b8a20eb06498c5e54ce4c6030b216e7162f907f23834ac3076abac1a7181ee9bea8b9bfc3e3ba782b9ccf81914c0095a2a34cdb051c251609a6f88726279230f51d4ef91b38fb1d32a90474a3fdbd85314baf1840f3d7a864902bd47cdda990d3", 0xe2}, {&(0x7f0000004dc0)="ea64a01338bfe1779ff02484f7229c0d760548ceaf84ce7a85567b363cc2a3c7c8aa5c2b1858ea168dfc31ca1dd07132f80165f012653fc337ec1a4ccc031560e75eb8781fccb40b000a3aa695f6a82195a57c4ca530973160d14f42d6d42abcf8185741406f832bc2fbd037629e4535192582382fec67048b7fcba2a5ac9aee3323742966cc72eff69672558a37cb1fe967f8f7dca130b02f72f167edd5ed72b2eb02401a169346aba4b715162a9d6fa36771e24d4dbc7969a8c6f31823b2d4e020a36ace75fc95a877cdb6352b809bcc5c5f5ecd4b067d6f1c5e2f17", 0xdd}, {&(0x7f0000004ec0)="ba6520db7c6134138d6cbb7c3effed28e33a31ee08b8d14fd55ffcb1e28f11aa35cee0feac59e5365166e78e606d8bc4f6043bff335e0506e1fd1a3f2bf21c0a310621a115d4392ac4b75ede655506e4cc71ea91d89143e7385c081c5c52e92ce16510fc2f9c2c129f232fea57fb8690366cbe36adfeb04df3133eba8cad1a913eb4a0859bf473cec1c0680f624feaaf28d50554d97e8da46f046add345032d62c2b9099db0fcfadf9543ef281123a2935f97a1d1d49ffb75e1ac189ec433c45ba3f23d6a164b660c184cbab7cf9a58ebd88b66859f768d9a5e869c78e68a6864116a81f8769a7", 0xe7}], 0xa, &(0x7f0000005340)=[@cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}], 0x40}], 0x6, 0x80) 2018/03/11 21:34:48 executing program 4: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) lseek(r0, 0x0, 0x8) 2018/03/11 21:34:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) r2 = gettid() timer_create(0x3, &(0x7f0000066000)={0x0, 0x2b, 0xffffffffffffffff}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) [ 159.012674] audit: type=1400 audit(1520804088.610:385): avc: denied { create } for pid=19317 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 159.168220] audit: type=1400 audit(1520804088.770:386): avc: denied { create } for pid=19317 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:49 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00004fd000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000c1c000)=""/130) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/4096) 2018/03/11 21:34:49 executing program 7: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0xca, 0x8, 0x2, 0x2, @tick=0x4, {0x3, 0x6}, {0x5}, @connect={{0x6, 0xffffffffffff412c}, {0x249b, 0x6}}}, {0x27597bac, 0x6, 0x101, 0x2, @tick=0xfffffffffffffffc, {0x200, 0x6}, {0x1, 0x9}, @raw8={"6a6b41c1159acedf35dc532c"}}, {0x80, 0x80000001, 0x4, 0x6, @time={r0, r1+10000000}, {0x6, 0x7f}, {0x9, 0x8b1}, @result={0xed, 0x80000001}}, {0xde5, 0x4, 0xffffffffffffff80, 0x3ff, @tick=0x6d1, {0x10000000000, 0x1ff}, {0x5, 0x7}, @addr={0x0, 0x5b0}}], 0xc0) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00001d1fb0)={{}, {0xe}, 0x0, 0x5}) 2018/03/11 21:34:49 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/40) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/11 21:34:49 executing program 3: futex(&(0x7f0000000fa1), 0x5, 0x0, &(0x7f0000000ff0)={0x77359400}, &(0x7f0000000ffc), 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), 0x10) 2018/03/11 21:34:49 executing program 1: socketpair(0x7, 0xe, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0x849) r1 = socket$inet_tcp(0x2, 0x1, 0x0) readahead(r1, 0x1, 0x10001) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@loopback=0x7f000001, @rand_addr=0x3, @dev={0xac, 0x14, 0x14, 0x15}}, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="2200000000000000000000000000000000000000e800000000000000008000000000003f00f052e3979eaadb0a8459fbfef559ec53c829068f47a5b5887516dea0da95c6591e5851e0223e913dec8db29ee1ba360325e68433755a226edc246cf191499b893509619d90dead252148d6fac449bd766f7c4b"]}) 2018/03/11 21:34:49 executing program 0: seccomp(0x1, 0x1, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x202}]}) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) fdatasync(r0) 2018/03/11 21:34:49 executing program 6: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x100, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/11 21:34:49 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffe}]}) modify_ldt$write(0x1, &(0x7f0000000080), 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00000001c0)="bb5a1b7b808f15361b61039f17ec4bc3fd7c4e8455fb515f215e11d10e7b1d8a68f9b15450ea76e980455bae45acaa0a82c55a6e5e4615171226811fd70eb19ce8947ffa3b9737673ec3d441fd5fb0b225c49d6eef339fa46408dcf9c9445e73e8c546977f32a898039badb34dffba1cd097cdf9eac3", 0x76, 0x20044004, &(0x7f0000000240)={0xa, 0x4e23, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00') getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/11 21:34:49 executing program 3: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x6) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r0) gettid() 2018/03/11 21:34:49 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0e0000000000000000000000000000000000000000089be05abb72a60000000000000000000000000000000000000000000022000000000000000000000000000000ffffffffffffffe000000000000000030000000000000000000000"]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=@known='user.syz\x00') fchdir(r0) 2018/03/11 21:34:49 executing program 2: prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) r0 = getuid() ioprio_get$uid(0x2015a3e33f0f536a, r0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x3f7) [ 159.565675] audit: type=1326 audit(1520804089.170:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19355 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/11 21:34:49 executing program 5: socket$inet6(0xa, 0x3, 0x802) futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000100), 0x0) 2018/03/11 21:34:49 executing program 0: 2018/03/11 21:34:49 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={r1, r2, r3}, 0xc) mmap(&(0x7f0000838000/0x3000)=nil, 0x3000, 0x4, 0x22010, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f0000000100), &(0x7f00000000c0)) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000000440)=0x200000ffffffff, 0xffffff1b) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000000)) pwrite64(r4, &(0x7f0000000100)="a91424b9bffe20e674c1375bf4826f8098b33358c70d48c5ffadac24ba7ea585e6874e56bd741e2b0412e73a4843cc6a6b723b06f31f850ce50043dde343afd35c4742cdab0384eb0efa64d7e546755223e4a1353b238744324df0a57c72507c8a124e9eaefa63796bd0829ede29bdd4e79e41eb45f1b3aa4dbac1138ec2ecc4a33b36241a8b512866d517b5305124678a2d9ab2b560ad8216c1c5b0733b2b1836bbb9db61430ef839cfbf51fb64120df58fd70474797a669dd57b6ed34ecb2993011d637f931f17008e02f8", 0xcc, 0x0) 2018/03/11 21:34:49 executing program 1: r0 = socket(0x18, 0x0, 0x800000000000001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) fcntl$addseals(r0, 0x409, 0xe) dup3(r0, r1, 0x80000) sendmmsg$nfc_llcp(r0, &(0x7f0000001740)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5687e89255e0baff659b227538401dfeb3f077c1133c8401c35858fd5e811b48e6b1e64cc0afbcf376e74e070ac0e528858289b1f583f3885999ab4f419a3d", 0x4}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001580)="2fb07c318dd2d46524", 0x9}], 0x1, &(0x7f0000001700)=ANY=[@ANYBLOB="1000000000ff00000000"], 0xffffffffffffff99, 0xfffffffffffffffc}], 0x1, 0x0) 2018/03/11 21:34:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x3, "81b8"}], 0x18}}], 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x2) 2018/03/11 21:34:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000362ff8)={0xffffffffffffffff}) close(r0) r1 = timerfd_create(0x8, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000a7f000)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x5, 0x2) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read(r0, &(0x7f0000001fe4)=""/8, 0x8) 2018/03/11 21:34:49 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0xfd5e) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/11 21:34:49 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a84306910000000900080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000440)=0xcd) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0xe}, @in=@broadcast=0xffffffff, 0x4e23, 0x1000000000000000, 0x4e23, 0xdc3c, 0xa, 0x80, 0x80, 0xff, r1, r2}, {0x0, 0x1, 0x8, 0x20, 0x8, 0x80000001, 0x100000001, 0xfff}, {0xcb, 0x2, 0x7372a204, 0x10000}, 0x80000000, 0x6e6bb4, 0x0, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x33}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x2, 0x5, 0x81, 0x0, 0x1}}, 0xe8) 2018/03/11 21:34:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) sendto$ax25(r1, &(0x7f0000000040)="fe1a2557dee393358d58e6d745ef3184b90de0b263d034b476f4603995952de8", 0x20, 0x4000, 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000080000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') sendfile(r0, r2, 0x0, 0x2fc) 2018/03/11 21:34:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="0100000000000000a467652f387d000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c7") mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x100000001, [0xffff, 0x18000000, 0x4, 0x0, 0x9, 0x3f, 0xf26, 0x1439]}, 0x5c) ioctl$fiemap(r0, 0x40086610, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000100200000000000000040000004500000000010000800000000007000000000000000200000000000000000000000000000000000000f500000000200000000000000000000000000000b14c0000000000000002000000000000f60c0000000000000000000000000000000000000000000000010000000000000000000000000000a82ec8eaffffffff0400000000000000080000000000000000000000000000000000000000000000010c00000000000000000000000000000500000000000000bc00208811bf0000000000000000000000000001100000000000000000000000000000"]) [ 160.128535] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 160.227056] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/11 21:34:49 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xfffffdf1) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/03/11 21:34:49 executing program 5: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'rose0\x00', {0x0, 0x4e20}}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/20, &(0x7f00000000c0)=0x14) 2018/03/11 21:34:49 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x500, 0x20) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x105000, 0x0) getdents64(r0, &(0x7f0000000040)=""/118, 0x76) 2018/03/11 21:34:49 executing program 3: add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="d30e8251236186d5dff8a8c87a939ca1b8a02a2daedc9f6699e14e73d0acf91f04024991b3cb6d72de38555cb73b42ea2413bd30619fc59cb40f24cd1f0992adc22e11ae190058ce19c6653df37a3e9e470d62b7e7f9b17b5b650b9b19ff8759cc062bbcaa93834afcbcf936b059486ec6353ba29fb111e01846c3c4667844a3d1793242b650ce06129fa8ec33099d6d671d", 0x92, 0x0) request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='mime_typecgroup', 0xfffffffffffffff9) r0 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffb) add_key(&(0x7f0000001340)='cifs.spnego\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, r0) 2018/03/11 21:34:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) fchmod(r0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/11 21:34:49 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x404100, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/11 21:34:49 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080008000a00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000140)=[{0x1010, 0xff, 0x7, "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"}], 0x1010}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'rose0\x00', 0x400}) unshare(0x400) r1 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) fanotify_mark(r1, 0x80, 0x0, r1, &(0x7f0000e22ff8)='./file0\x00') ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x40) epoll_create1(0x80800) 2018/03/11 21:34:49 executing program 2: r0 = gettid() unshare(0x28060400) exit(0x0) syz_open_procfs(r0, &(0x7f0000004ff9)='ns/ipc\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40142, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x20, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000002f46eb5a016ad87aaa798e2a61798176c4758127"]) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101440, 0x0) epoll_create1(0x80000) 2018/03/11 21:34:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x11) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xfffffffffffffffe, 0x2, 0x80000000, 0x9, 0x0, 0x9, 0x100000001, 0x200, 0x1, 0x7, 0x5, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) r2 = epoll_create(0x401) dup2(r2, r1) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/11 21:34:49 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x2000000000000) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8ba, 0x200000) ioctl$LOOP_SET_STATUS64(r0, 0x125d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d944239066f010690a6cbfc4a855a966ab922c55bf05aa3966bc79b73ccd3863355c5fca2604be2d0ccd7656219513eb8686bd1cdaf3bd4550b87fac7222f4c0", "94d394acc5fb23b5d109c42002692730fa1aec3532b5592cb8df237f594b949e8ac9e256590bb84fe4a6782c9735dadb42955917b7da6b6f5c9fcab86dc7abdd", "6e029c43f3e1353ca97da16244f92f7a58ba4d437f967aefac33859edd8def65"}) 2018/03/11 21:34:50 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000086c30700000004000000f8fd00000000000000010000100200001003000010030000100300000400000005", @ANYPTR=&(0x7f00001b8fc0)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000000040004552524f520000000000000000000000000000000000000000000000000014c21d9c3afd0993301105426850708d456a8b7ffb43e699def3bb1efac700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x448) accept4$inet(r0, &(0x7f0000000680)={0x0, 0x0, @local}, &(0x7f00000005c0)=0x185, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="240000002600030007fffd0000000000000005e10300000000000000fffffffffffff5fc", 0x24}], 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x4, 0x1000) 2018/03/11 21:34:50 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x1}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x101, 0x4) 2018/03/11 21:34:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b94e58)="18000300000001000000be5efecd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c3ba5aea6096f201cdf885ca13659c6120", 0xc8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) accept4$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80000) ptrace$peek(0x1, r1, &(0x7f0000000040)) 2018/03/11 21:34:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000100)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde7f9eedfc811b38375640258335444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)={0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/03/11 21:34:50 executing program 7: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) accept4$packet(r0, &(0x7f0000934fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000661ffc)=0x14, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) shutdown(r0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000fa4)) 2018/03/11 21:34:50 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') preadv(r1, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/11 21:34:50 executing program 5: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0xfffffffffffffff9, 0x4, 0x2, 0x2}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xbc}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x1000)=nil, 0x1000}, 0x3}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x2) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000180)={0x7ffc, 0x1ff, 0x6b, 0x0, 0x20, 0x5, 0x89d, 0xf8de, 0x9, 0x1, 0x100000000, 0x80000000}) 2018/03/11 21:34:50 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x6, @empty, 0x4b6}}, 0x6, 0x8, 0x2, 0xa0000000000, 0x10}, &(0x7f0000000200)=0x98) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3}, &(0x7f00000000c0)=0x20) 2018/03/11 21:34:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84800) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000140)=0x8, 0x8) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x10000, 0x401, 0x9, 0xca, 0x10000, 0xffffffffffffffff, 0x4, 0x4, 0x7fff, 0x0, 0x0, 0xf0a4d95}) pwrite64(r0, &(0x7f00000000c0)="d2256990fee649fc5b9b48ff520377fccab3458708", 0x15, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000019000100000000000004000002200000ff04fe2000000000080001007f000001"], 0x24}, 0x1}, 0x0) 2018/03/11 21:34:50 executing program 0: r0 = socket(0x2, 0x2, 0x0) sysinfo(&(0x7f0000000000)=""/111) r1 = fcntl$getown(r0, 0x9) ptrace(0x420f, r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000480)={"6c6f64533e866cdce1f100008000", &(0x7f0000000440)=ANY=[@ANYBLOB="5763bd89ddaec9d22e0e5dbb8760ae86d5589d", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="ff51f8db29912f4633e20134fddf49be9967cc4f904d572ceadc36ad3461a4fd4570f162812eceaa4adf2041489358abdfda88c0e577d635cead57b029ee", @ANYBLOB="b9df302c8487e0bd44c93f83ea053d8a3ef3628a2680f873472befbdc56ae3b2da98ce5c7f1babfc9ee045b31324b154610896cd98516291b8194bca635fad434f2e0c76b1678c3189dc", @ANYBLOB="f96b4eac35e937782c63e8538d5feea8917a6c300ce166ef796326e0b85ba4cdc8b0256d30062a7ca3fdb7cb8a58a5d2278390a04b6060616977fcda448d96ac98e1e314", @ANYRES64=r0, @ANYPTR, @ANYRES64=r0, @ANYRES64=r0], @ANYBLOB="405f22663ed2d9562fe9f421ab0542fbb64c27e389b5dbf92b5c6db9ebf86e53ea9121ef819607ae1dc3b69edccc346f7e46e6d858329cab8f1aa4caf4ea33f3ace156f70e29c073df97277e43c7fe89f076f41971a4856729c6cb2cd8e5f6a4e4f734f9b534ca78cb03ee204c0bcbca9237619ecbfd0d9c80aa5f48c182364d3184296a5d273c0f6d6b6a37cf8c96583879e2144a2fc3bcf8c34c9e"]]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0xc0282, 0x0) 2018/03/11 21:34:50 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000084ff0), 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x34d, 0x3, 0x8, 0x6, 0x3ff, 0x8, 0x4}, 0xc) connect$unix(r0, &(0x7f00008cf000)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket(0x11, 0x1, 0x100) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @loopback, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@empty, r2}, 0x14) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) 2018/03/11 21:34:50 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x90140, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10983f, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r2, 0x3}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) 2018/03/11 21:34:50 executing program 5: nanosleep(&(0x7f0000f53000)={0x0, 0x1c9c380}, &(0x7f0000fde000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) add_key(&(0x7f0000836000)='rxrpc\x00', &(0x7f0000ca7ffb)={0x73, 0x79, 0x7a}, &(0x7f00001ec000), 0x0, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x1, &(0x7f0000000080)=0x4) clock_gettime(0x0, &(0x7f0000000140)) 2018/03/11 21:34:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000200)=@sco, &(0x7f0000000000)=0x80) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0xba3, &(0x7f0000000280)=0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) r2 = dup2(r0, r0) recvfrom$packet(r2, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) connect(r0, &(0x7f0000000180)=@l2={0x1f, 0x494a, {0xff, 0x6, 0x4, 0x3, 0x3, 0x2}, 0x10000, 0x100}, 0x80) 2018/03/11 21:34:50 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x8000000) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x24, 0x5, @thr={&(0x7f0000000140)="05e35f745a21de", &(0x7f0000000180)="4d1cedb54595e563aad4f65198ef080ac042fac2e58fde9ed32658e560bdf4b78bca4fafac68fe02e0adefff378b3ebb12892c2a92"}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000280)) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x3, 0x0, 0x5, "86875f061912c4a2fc77ec034c11b6f397730be3e34c60262129c54854ac72485acc878dc021b3133fd57864960ab4a559f5ae827c5cc92fca9150058f6951", 0x6}, 0x60) 2018/03/11 21:34:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000b2000), 0x4) 2018/03/11 21:34:50 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'tunl0\x00', @ifru_flags=0x200}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000002c0)=0xe8) fchmod(r0, 0x1) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/11 21:34:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', 0x402}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x60000, 0x0) sysfs$2(0x2, 0x7, &(0x7f0000000200)=""/164) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000000c0)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/03/11 21:34:50 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000000c0)=""/248, &(0x7f0000000000)=0xf8) sysfs$2(0x2, 0x7, &(0x7f0000000040)=""/33) 2018/03/11 21:34:50 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') getpeername(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socket$inet6(0xa, 0x6, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/11 21:34:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f86000)="7f913bdc3138e2f823f4b2db464c5850810c101aab12047aa45b30df960dbbcfb3c23c65eb5eddea0b5ae75c7defea6384ed33cf352f94af12fa6f337c728e010000000000000085", 0x48) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xfffffffffffffbff, 0x9, 0x20, 0xb1, 0xfffffffffffffae0}, 0x14) connect$llc(r1, &(0x7f00000001c0)={0x1a, 0x321, 0x7, 0xffffffffffff4ec8, 0x6, 0xfffffffffffff08d, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x54, 0x4) 2018/03/11 21:34:50 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f0006bb40509000009020b000000000020000afdeb080002c0e1dd02005f645d564788ccb84e7a391a0f0f83c51916ba79ff9332d35b4bb6c7845e7841fa14a35bb8c5d1cf16e21a30f061bc8cc1b7a8cd9b9e4425b9e3d74203959d1f5869d0c1189a52d6059afbb1940cdb5ab17220ba414faf55c47a4dba30a84cb73e6b096046aeb8cedc5709d7b2723de2b5640871436d3222c5a258f7e8e4bdc62da53aa3e5cc90e6d25e863591895d95a4755ecbd3", 0xffffffcb) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/03/11 21:34:50 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000014c0)='/dev/input/mice\x00', 0x0, 0x800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001540)='/dev/vga_arbiter\x00', 0x0, 0x0) renameat(r0, &(0x7f0000001500)='./control\x00', r1, &(0x7f0000001580)='./control\x00') syz_open_dev$mice(&(0x7f00000015c0)='/dev/input/mice\x00', 0x0, 0x400100) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000340)=@un=@file={0x1, './control\x00'}, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)="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", 0x1000}], 0x1, &(0x7f00000013c0)=[{0xd0, 0x10a, 0x3, "b4819426f0ce3fe6a96ebc30f03664d495eada53bcd787c882c1b89c22cc503642387d83b2a66f469b8d53c12800b217f4a1b554605bd0c28e600b364b734c94ea43a18030d3fe754cbf7d4d051024819b31783311acd264daa150c1de25a6a9e63f291b4e91b3a1526ff6b81313c92abb9e8030942b23fab39a24a4848bdfada1dcbea6651490a6e415e3d5dfd5183c64106e558ec5e137e1273d06cc487395a5c5735b574c4df3a0abc90e7b82080385cac1c76bd770816db2a1bd66e9"}], 0xd0, 0x4008004}, 0x4041) seccomp(0x1ffffffffffffff, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r3 = open(&(0x7f00000001c0)='./control/file0\x00', 0x202100, 0x3) mkdirat(r3, &(0x7f00000000c0)='./control\x00', 0x0) symlinkat(&(0x7f00000000c0)='./control\x00', r3, &(0x7f0000000100)='./control/file0\x00') readlinkat(r3, &(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)=""/239, 0xef) 2018/03/11 21:34:50 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f0000000180)) 2018/03/11 21:34:50 executing program 7: r0 = creat(&(0x7f0000006ff8)='./file1\x00', 0x4000000000000000) listxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000003f07)=""/249, 0xfebe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x2f, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, [0x3f, 0x2, 0xf2e5, 0x5d8000, 0x1000, 0x400, 0x3, 0x400, 0x80000001, 0x7fff, 0x82, 0x2, 0x7, 0x7fffffff, 0x20]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x1, 0x8, 0xe00000000}, 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x7, 0x4e8, 0x7f, 0x9, 0x0, 0x200, 0x0, 0x0, 0x7, 0x1000, 0x7ff, 0x9}) 2018/03/11 21:34:50 executing program 2: time(&(0x7f0000000280)) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000007000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) bind$packet(r0, &(0x7f0000000140)={0x11, 0x7, r1, 0x1, 0x101, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="0400000f1d198db61ba974e9451df659166edd62b7cce595a5f935ac68b342d8f6fd7eaa38a2295262eefead4cf1dfbaf29b804f99a247f66e1ce3d472d6b0780304863020239405375ddd2df9dde9d48548e7b7848610d52bf8cc8e5cc916065c182fcbcfa5bab9ceb61bb8ec41cc9640e836478f1fc782d98846b1665dca37d2c95bbbdf5a19df953cb2f9ac31bfdc20090ca6f279af121426e8cd12358d2fe0d55cc97ccd9e55f8b213b95c5157cd008622cda6b04299da86c9a9975ff95722447c314e4ac7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x4, 0x5, 0x4, r2}, &(0x7f0000000240)=0x10) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000180)=0xce74) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)={0x1, 0x2, [@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) prctl$setendian(0x14, 0x2) 2018/03/11 21:34:50 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000240)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000300)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x58, 0x0, 0x12, 0x80000001, r2}, 0x10) getrusage(0xffffffffffffffff, &(0x7f0000000000)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) getgid() setsockopt(r1, 0xffffffffffff0000, 0x800, &(0x7f00000000c0)="8ea57fcb40da2e9b7eab4f74584d4ae72b1b547105459685de6fcad3a990099ab453cef88bd703eec4c898ed485214455ae18a17a148038f5833d3bd96df06bfb8881a01d80b00f44444b9b669cd407b5ee573be80026f10aadf3c3da1b47c9e0e14d0ef2ee6b7c2a7894ea4942d64ee0076d73fe7d56a1a808578458ec16c9658276bd8cdd46f9e83130f00fa799f700b4fb8f2d00268027c6c6ad87dd9b67579fda5d1110aea143a45f7e0dc7eddfc90", 0xb1) 2018/03/11 21:34:50 executing program 0: unshare(0x80208000) add_key(&(0x7f0000d66000)='.dead\x00', &(0x7f000018a000)={0x73, 0x79, 0x7a}, &(0x7f000065c000), 0x0, 0xffffffffffffffff) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r0, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006dff0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0xffff, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mq_getsetattr(r0, &(0x7f0000000200)={0x7f, 0x3ff, 0x0, 0x40, 0x83, 0x5, 0xfffffffffffffef3, 0x5}, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/11 21:34:50 executing program 3: r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x7, 0x30, 0x2, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000140)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/03/11 21:34:50 executing program 2: r0 = epoll_create1(0x80000) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000001600)={0xffffffffffffffff}) bind$ax25(r1, &(0x7f0000001640)={0x3, {"2c8c360d9df12f"}, 0x5}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0xc0000004}) fcntl$addseals(r0, 0x409, 0xe) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000a94ff4)={0xc0000004}) 2018/03/11 21:34:50 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/11 21:34:50 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0xfffffffffffffffe, 0x80000000, 0x9, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000002fffd)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/11 21:34:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000457ff2)='net/protocols\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x7e, "dcfb368795c4a7762b1300981d075e7891a985fb33aed08173ab4a0201d3df26ad8695e40abf534061de63790c08b4422e6930e5b1f70b0ae2d4ea88c9786c779a8359ffd165507bfd30c9800bd93a9bac58d9b7e7163999641a6b68a12705063c2c43ec96c642cfeb0a67da65daabe8bd1c85e1a025555186c755e89801"}, &(0x7f00000000c0)=0x86) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x800, 0x6}, &(0x7f00000001c0)=0x90) fcntl$getown(r0, 0x9) preadv(r0, &(0x7f0000e74000)=[{&(0x7f0000b2d000)=""/244, 0xf4}, {&(0x7f0000e98f67)=""/153, 0x99}], 0x2, 0x0) 2018/03/11 21:34:50 executing program 5: unshare(0x0) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000000080), 0x200000000000026b, 0x0) 2018/03/11 21:34:51 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x8c, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/11 21:34:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x101, 0x3}) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000080)={@loopback, @rand_addr}, &(0x7f00000000c0)=0x8) 2018/03/11 21:34:51 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e91ebbbcc0884ef, 0x60, &(0x7f0000664fc0)={0x0, 0x7, 0x6fe, 0x4000000000, 0xfffffffffffffffd}) lseek(r0, 0x0, 0x4) 2018/03/11 21:34:51 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040), 0xfd63) 2018/03/11 21:34:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000005000), &(0x7f0000b4bffc)=0x35b) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000c581b95f28a2fd1a000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000280)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r3, 0x20}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3ff, 0xe000000000000, 0x8}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffa9) 2018/03/11 21:34:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x490000, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) 2018/03/11 21:34:51 executing program 6: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) accept4$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x80800) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) r2 = socket(0x200000000010, 0x2, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) socket$inet6(0xa, 0xa, 0x100) 2018/03/11 21:34:51 executing program 5: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000240)='./file0\x00') umount2(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000001c0)=0x80) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x1, 0x1, {0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffff0e}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000300)="274dd6b36af6c5f69803efc40da9cd5292397eb73cbb01f8711f49939720e1c31b12778d0183b415ba823b1ef6ab9ee2c4e6e4d45bcc5c65b4fd90ce2a317aa6db5ea4d645b6e0584f677e73a375dd2c3969a428460d0caf54c9119c657f9648c85202cf4c4a3ae2ba07e2d3af9a1f10f94986600bb5fc24d371674bece3a6265fd46610420408aa9ff4e31482cd858a637dd654a12ff8f1a0a96aa23f114df0d91ee34e303dc1ad2776", 0xaa}, {&(0x7f00000003c0)="be1ac65795fc3ccfedfc6544519680e4185ab1e8c34805467081e7b488c5732da7599781d3051341c209dc05e215973dfbc4d70c54372900655e5798041eab776da515a3b043edee1c2fc2f87a257bce3a5df4626aaffebef8a3cf6cacd6a07f116c6cc5c42925e1b45e3b0ab04f6dbc058907b3c551b981264d66e035aec1fd10352e", 0x83}, {&(0x7f0000000480)="0b405d45c42a3e645e176882e4ab15b903cdb93e764ce1def98c523bc18aa111b32c7946e33af4674f62f71214812ce52c39a6904989791a2c46eb52dbf893ed99640cb961847fd99ae461b0ac2bb87a0d282ab7db77c1335b0eb53362a5cba98f2484ea264c7bc02aa06bb7d9bbdd2ed3115727b5f78746de175912d0daac278c9cf02d374979bf922585f34b2ea137dd96a2e0", 0x94}, {&(0x7f0000000540)="0b546016c6f67477ee6bdfda9c7ec732aeed573c317ebf1fc64a1848199eb49b4bed70fa64d87320a073ae4c4ab3f5e96be26ac7b5075197988b30c8d02d9c8a6016b866f465c77cf505bebe8f2353510e484f744987ecc0a6972bbe933f0ef1dc49a0014968f689cdd7812091fb4f87b1e11c12cc5e60177957ab24815b74a66370e0852f0303c443722ff8e130784f65eb7e053806786cb1efe767966f0cdad3f7561370a1e066146564e476629241fa9864c0de0b349f13a5652765906e773f0215b8da0c4f8eef9e5fe284f713412bbfc42a38e7ad08802a4d666a3bcb7f9ce23f9d44e19406f546d2fc586433654c50587a7dd9a918a3ff295b", 0xfc}, {&(0x7f0000000640)="67190380a265d520135c28eabd3da157dc77d07cbcab02aa9d9bd6c3d2f01da18771d2a3d16bbffe03498343206de94996a63bf458133a762664", 0x3a}, {&(0x7f0000000680)="57fd7c8875a310e193ed85cfcea92c94c7ffb6cd92e1dcf7969c7e4e17b03f3e0a052f110b07d9d3bb7d1ca21f6e94acab6c819c1c13d4f1e0ddfc0e3f02dd04008185f052e78ccf8c9480727403c7bd449940b01d6c2089ecafc08df8662ef271edf08400e4fb3c8cfd16a4723d31db14c91cf4aa178a23651319f9a9942b651fe50bc3c87276a85a61d0143a2a331fe5c26c2abaacdb9e197e3bbeb86447f36c1920fa44f520254b1666fa714f1a3456c6ad4e75bfe6eb4537af5863c0eb", 0xbf}, {&(0x7f0000000740)="788ca1edad80799743cd58d13c063d6436154abfe6f29d650316814bcbd73613e8f47dcf9dab2b8a72de654f684566e856db43ee0232fc443c2299bae077565578949e401eec1a0cb2260a51d38b865c472ab3d2ee63a30719e1d1fe6fe0092b6adf09c99d353c0d5d93f3c6061c1f19a784f643baf53010ecfbdbc2e5b8adf4", 0x80}], 0x7, 0x0, 0x0, 0x5}, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000008c0)={{0x2, 0x9}, 'port1\x00', 0xab, 0x1040a, 0x7fff, 0x0, 0xd50, 0xff, 0x7, 0x0, 0x7, 0x7ff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000980)={'syzkaller1\x00', 0x7fffffff}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410000, 0x0) getpeername$unix(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/03/11 21:34:51 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x2f5}], 0x10000116, &(0x7f0000000200), 0x130, 0x8091}, 0x48094) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xa78, 0x5}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfff, 0x400000) 2018/03/11 21:34:51 executing program 1: r0 = socket$inet6(0xa, 0x7fffd, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000400000000000000000000001", &(0x7f0000000180)=ANY=[@ANYBLOB="2900000000000000000000000000000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000f19715d70edf518b000000000000000000000000e0000001ac1414aa0000000000010000000000000000000000000000000000000000000000000000000000000000000000000000eadcaaaaaaaaaabb000000000000000000000000000000000000000000000000000000000000000000000000"]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = accept4$bt_l2cap(r1, 0x0, &(0x7f0000000080), 0x80000) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/66, 0x42}], 0x7, 0x3f) finit_module(r2, &(0x7f0000000540)='/selinux/mls\x00', 0x2) 2018/03/11 21:34:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) r3 = gettid() sched_setparam(r3, &(0x7f0000000000)=0x4) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}}], 0x30) 2018/03/11 21:34:51 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0xb}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x8, 0x4e20, 0x7, 0xa, 0x80, 0x80, 0x0, 0x0, r2}, {0x20, 0x6, 0x0, 0x3365, 0x9, 0x2, 0x800}, {0x61, 0xffffffffffffff06, 0x1f, 0x3}, 0x95fb, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x3507, 0x1, 0x1, 0xfff, 0xffffffffffffffe0, 0xfffffffffffffff9, 0x5}}, 0xe8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000dc4000), 0x1) 2018/03/11 21:34:51 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000000c0)="2d70707030233a4c0084b85e5e83d1a4fbbe41afccd0a86f90c369c300979a4a223cd399f530b57ada95ae36c406009cc045045a05000000724aa93839b0011fb8b97e4ce6629dceab8a698608058422ee9e0c1bf114877ce7c346e2646285bec8e3d28759cf8e7a84d52f2a23ca1983331fc5f3d25d07130478275e6820a9eea8f56e6a07000000000000c2243e0ee4a9051c7e14ca79bae3efc030", 0x0) pwrite64(r1, &(0x7f00000001c0)="2fe5", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) r2 = dup2(r0, r0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000180)=""/3) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/11 21:34:51 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="004219694d645defee", 0x27c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) 2018/03/11 21:34:51 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f000028bff8)='./file1\x00', 0xffffffffffffffff, &(0x7f000068f000)='/', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) fanotify_mark(r0, 0x80, 0x40000000, r1, &(0x7f0000000040)='/') 2018/03/11 21:34:51 executing program 1: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={0x0}, &(0x7f00002daffc)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ptrace(0xffffffffbfffffff, r1) waitid(0x0, 0x0, &(0x7f0000f9dff0), 0x1000002, 0x0) 2018/03/11 21:34:51 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000a80)=""/177, 0xffffffffffffff4a}], 0x0) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) sendto$unix(r1, &(0x7f0000000240)="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", 0x831, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/11 21:34:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000300)=ANY=[@ANYBLOB="2400ffffffffffffabdd1a2dec43d31721da0d3164020000000000fe01000000000800054a6a251034608f65c722a2d46e8bf1a430bf38be5c0f8edd5a64c7ccc5d42da24404952ab09ab4f838e19f6c60bc1d819f360f9b"], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bcsf0\x00', 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr=0x7, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x7f6, 0x4e22, 0x1000, 0xa, 0xa0, 0x20, 0xc, r2, r3}, {0x8ca, 0x7fff, 0x0, 0x80000000, 0x100000001, 0x100, 0x535c, 0x1}, {0x3, 0x3, 0x8000, 0x3}, 0x7f, 0x6e6bbf, 0x1, 0x1, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x7e}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3507, 0x4, 0x0, 0x44, 0x0, 0x3, 0x8001}}, 0xe8) accept4$inet6(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x1c, 0x80800) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000240)={0x7fffffff, 0xc3b40, 0x80000001}) [ 162.007418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket 2018/03/11 21:34:51 executing program 3: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000c44f66)="22c5ed288b942c15b3c274") 2018/03/11 21:34:51 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x20000, 0x0) dup(r0) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000878ff9)='$', 0x1}], 0x100000000000007f, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x2000007, 0x8011, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000)=0x6, 0x2) ftruncate(0xffffffffffffffff, 0x7) 2018/03/11 21:34:51 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)=0x8cc) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xda, 0x41) mmap$binder(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x4d) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/03/11 21:34:51 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000d27ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005c6000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a94ff4)={0xc0000004}) 2018/03/11 21:34:51 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) r1 = socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000080)=""/142, &(0x7f0000000140)=0x8e) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) finit_module(r0, &(0x7f0000000040)=',em0system.wlan0vmnet1\x00', 0x2) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/03/11 21:34:51 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@ethernet={0x0, @dev}, &(0x7f0000000280)=0x80) getsockname$ipx(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x10001, 0x0, 0x6}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/51, 0x4}) inotify_init() ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'lo\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) 2018/03/11 21:34:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000140)=0xd09f, 0xffffffffffffff6d) r1 = memfd_create(&(0x7f0000000000)='-bdev\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8000004e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 162.047651] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket 2018/03/11 21:34:51 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xa0100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/03/11 21:34:51 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00"}, 0x4f) socket$unix(0x1, 0x1, 0x0) 2018/03/11 21:34:51 executing program 3: r0 = getpid() r1 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x5) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000001040)=""/4096) ptrace$cont(0x19, r0, 0x1000, 0xb0c) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000001c0)="51b4e6e5410d3f672abed1ecd1bd2c49597dc0681cd58381dfa81ad596eb9c28fd76b0ef543086aed2082b24311b2dc1c0f4397a2d64fb0a85534b4f867d5c816e77bda5de37bd030a6210c8202c2a3a3269801fcc819c0de59daa39ec542ae2067cfdddc3c3f77ff5bdd1a83c2972804c18ae40ecd6567bc943d66067d2ef0a4dd548d31d2ff8d4847324212fa7e0270ee3ac060a1d84360855da15775fef825cd41d81807ace25aa37d1b3c0d54b23b0faf27820e6759492f58058c80dcf57362e9d069a4f15cf3213af193a28dd7e3bcaf80d0b888ee922c57bc6837ac681ee99b515841294ad") r2 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') execveat(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x6, 0x3}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x2012, r2, 0x2a) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000140)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000000180)) 2018/03/11 21:34:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x2, &(0x7f0000000080)=[0x4, 0x5], &(0x7f00000001c0), 0x4, 0x1, 0x5, &(0x7f0000000100)=[0x9], &(0x7f0000000140)=[0x9, 0x7, 0xaf30, 0x6, 0x100, 0x3ff, 0x8, 0x6, 0x3]}) 2018/03/11 21:34:51 executing program 5: r0 = inotify_init1(0x804) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) waitid(0x2, 0x0, &(0x7f0000000140), 0x8, &(0x7f0000000040)) ptrace(0x11, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 2018/03/11 21:34:51 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000526000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x10}]}, 0x38}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000680)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000780)=0xe8) recvfrom$packet(r1, &(0x7f0000000080)=""/14, 0xe, 0x2, &(0x7f00000007c0)={0x11, 0x7, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/11 21:34:51 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00006b1fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80000001, 0x2, 0x100000000, 0x101, 0x3, 0x7fffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x81, 0x8, 0x3, 0x800, 0xffffffff, 0x200}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/156) 2018/03/11 21:34:51 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fd7ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x20) signalfd4(r0, &(0x7f0000000340)={0x2}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x40, 0x3, [0x14db, 0x8, 0xef44]}, &(0x7f0000000240)=0xe) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0x7f}, 0x90) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x3f, 0x9, 0x5, 0x4, @time={r4, r5+10000000}, {0x7e2f8256}, {0x3015, 0x401}, @raw8={"57f73ce259be17741a756e2f"}}, {0x200, 0x9, 0x5, 0xb69d, @tick=0x7, {0x1f, 0x1}, {0x5, 0x2b}, @raw32={[0x5, 0x4, 0x2]}}, {0x15, 0xf202, 0x200, 0x1, @time, {0x20, 0x4e}, {0x6, 0x5}, @note={0x20, 0x6, 0x40, 0x4, 0x2}}, {0xa, 0x8, 0x20, 0x7fff, @time={0x77359400}, {0xfffffffffffffffc, 0x3}, {0x4, 0x8}, @time=@time={0x77359400}}], 0xc0) 2018/03/11 21:34:51 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r3 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001800)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000001900)=0xe8) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001940)='/proc/self/net/pfkey\x00', 0x800, 0x0) r6 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000005180), &(0x7f0000005200)=0x60, 0x80000) r7 = syz_open_dev$evdev(&(0x7f0000005240)='/dev/input/event#\x00', 0x2, 0x0) r8 = eventfd2(0x6, 0x1) r9 = socket$key(0xf, 0x3, 0x2) r10 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000005280)=0x0) r12 = geteuid() r13 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000052c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005300)={0x0, 0x0}, &(0x7f0000005340)=0xc) r16 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000005380)=0x0) getresuid(&(0x7f00000053c0), &(0x7f0000005400), &(0x7f0000005440)=0x0) getgroups(0x4, &(0x7f0000005480)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000054c0)=0x0) getresuid(&(0x7f0000005500), &(0x7f0000005540), &(0x7f0000005580)=0x0) stat(&(0x7f00000055c0)='./file0\x00', &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005680)='/dev/rtc\x00', 0x200000, 0x0) r24 = socket$inet6_udp(0xa, 0x2, 0x0) r25 = syz_open_dev$loop(&(0x7f00000056c0)='/dev/loop#\x00', 0xf613, 0x402900) r26 = socket$inet6_udp(0xa, 0x2, 0x0) r27 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005700)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000005740)=0x0) r29 = geteuid() getgroups(0x2, &(0x7f0000005780)=[0x0, 0x0]) r31 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000057c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) r32 = fcntl$getown(0xffffffffffffffff, 0x9) r33 = geteuid() stat(&(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000005a00)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x400000}, 0xc, &(0x7f0000005140)=[{&(0x7f0000000200)={0x588, 0x1a, 0x0, 0x70bd29, 0x25dfdbff, "", [@typed={0x34, 0x53, @binary="a400d88fbaee010a95c88bf24b18f4d80fa9bb6e27e8a39d0307838eb857c0cd7d37bb30ac20e786a2"}, @typed={0xc, 0x1d, @str='\x00'}, @nested={0xdc, 0x94, [@typed={0x8, 0x75}, @generic="54fb41d99891fb12b6f82327bbfa8632497d1083d0fb0ba60dd0897906c317e60775e9f3303d9d361e1eddce88b443e412ff8286e05ce6ba150298593f4e4564be075649759208af00d93073fb6228f6231ffcac128aca6ed9a7a92d096fc36f2566787bfe151f6914be4514331af60bad30f8fcba314f62f65a23b935671988677f5ae26af08f34ba3518ad4d0033d71e8ed7d380236e84292561fb406bc77f9268119c4284f7903903522563690c1b907bf862875122167498fa92e9360d0e33151cb93fa9dcddcb1193db73"]}, @typed={0xc, 0x30, @uid=r1}, @typed={0xc, 0x17, @pid=r2}, @generic="4926b6ecd16b6a5ef50569384eef1126278ca2b2e22dfaf9d358e96c03f4b3f7b1d6bd41cd4619c2e9c19cccc39d60208bf739ec0380234145a2530a9734", @nested={0x270, 0x4, [@generic="08dcee5a460b69c9caacd40aa418ea2e109b228435b8661fd0dbe661d738ba4a726d8922bd47ea5ad3a0ca4c0278fab4145525b13a5b25ad476e230ce0f8ef23adf2358d266bcb045a2f3cc3259524370a06b66a7e99c33ffede4e9564fdc88c017e907dc9847c7984872954e7e5ec1036978cec43ed9e2bcd36d2defd6075a086b96e649bf5d32ab13bf3b8fd57ad4a6b6d5a3e682538c6b8c24420dcddea4fb5a64b6f02885c5f552bd9e0899ffb2a9a50a4d9755f4b5f739eca22f6c928", @generic="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", 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@nested={0x218, 0x6, [@generic="ebaa148c4a9b1d77877d95865a04e29aa6b55e1f3905ddfc3ac92b81a6ccca366f603078f3920d59bfdb4fe5ce444727b61113d0fdbc965b21530d78d634a0a0a74438ef3a51c5e945d113bec696541808d66a3b3cc9718833d3b2d7dc32d793c21915b954a4e96f2adc5c4ca15a0fdc5118c1cf9b1d96e6ff6c39940d8af218f779051774857c56cd6384592b9ee5b9dd44a06d6601c2997e60399d75677f8b1fb88dd56a790224559c61a2289e0d0c542ee1416b16d30a295dbe79f43ccddab7c919a28ee5c89474f4d7d62852e34cbcbd5cb91bc0b6e8afaa559321f9eb8107d376735646dbe2", @typed={0xc, 0x3f, @uid=r4}, @typed={0x24, 0x8b, @str='userppp1.GPLppp1mime_type\x00'}, @generic="9916a73c820c48d1eeaf967d2b4720e1697cbd2364235682fa07a77d53aca8678bbd25156822ca1172bbaeb65c1853f4a80e7cdb51a8790056d7f74f011000c04bdc654744", @typed={0xc, 0x61, @ipv4=@broadcast=0xffffffff}, @generic="0147580ebf6cf8a8010d9e9ce81dfa0057f2aae0a580663351a08a4a29f5015981aad108a0609ac65e93d93910c5816c0283cc8742f467d322f7c1e130d1328307dec49f18097f317f048f2dead0e62e21c4bdd44ddae3e35b703960d3e3eccab100032328f9decf26ecc9a7a1566f14039c80a3c8849afca0cc1024b027944e1f21c11b8b95c76777df3d6775482232898f7ba72f77bde4801521557bacc8f45c6315a672a1689ed722"]}, @nested={0xac, 0x14, [@generic="558ef2e75a29188d28381ba83db7657a683fad809e9d3eca11c28accb3d7f443c0f237918e691e3af10cab836cb11a5aa659cbe962ef111f95f971d8037de3f07eadae2149059e48172e72c54a9e315bb98e416e2220c6d43391f9e6169d56e72209bcd10b5a33433e4d0ed0c8de814628ab6b40dbdc0f123ad36d3f70685cb86870309acfa2aa99f8541fda60fe5fd6", @typed={0xc, 0x13, @fd=r5}, @typed={0xc, 0x38, @u32=0x7fff}]}, @nested={0x238, 0x58, [@typed={0xc, 0x63, @u32=0x1000}, @generic="a011e72253a3538a76368a26d47c31b0c14a5f2998e9f549b84a543b7f717ff00383b7750a2f86fd22a3071d0f21bccb328b6889be5e25fb913ea2351a0576d0187c348f45972805653ea005fb92", @generic="54319d527f097f8679ca12c938867bcf564c0bbe86c1c41e54b4224f95653174742d4ee8183d1258f896ae701b9ce9f37aba4831601f97a867e31c45849a3bbb97384ec7d8e5d6624f8b9d84f898b44f6911a4fe6475b6653896185859a76fd9e13b992ffd85c3bf3583", @generic="8c7ce640c74054086a81305a1b7f10e03cf8f14184498ee7acaf7795c8da7f4afd573863408aa79d5ca591eb88c9bed22746129677c82d9923fd74bc0eb3de8332fb2013cb02a3a835b749cd6390eba7d7531a2853dc8927c54a4c57665b5958840f74616368a9c969fad8e6342521ae9244aed7d09158ee8bf7378276eb0ad9d3bdcf56b462688e8411c439dff8a42e091250bc44b82a4238f4158aeec89a4ab1542286e0c664baf6e8bceeee1235fcc215f77685c4c8a307d6e673cf61eb43f1c9471be6cfb787f060f4d72aed7aeaa0f724983d4a9dc05207f2d27f70457d9f427872fdb3b707866574ff8d55", @generic="6568275d5565f19c0745ce57d10965042bdc8afc954089c86e26af46a380855f657f6423b8be02b68bca36f863963e5302429072df031d281bd1985c9d0e1143e36dd5ba27adb15a2eb0eb1ecc080ce0f80ff017bdf0d80564d851cb20eeb1f0726c8870846a14d9d087ec78fc8840c7b1b3198829930910a197b32206576938d890"]}]}, 0x274c}, {&(0x7f0000004100)={0x101c, 0x1b, 0x2, 0x70bd25, 0x25dfdbfc, "", [@typed={0xc, 0x94, @ipv4}, @generic="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0x101c}], 0x4, &(0x7f00000058c0)=[@rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r23, r24, r25, r26, r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x128, 0x20000000}, 0x0) r35 = socket(0x10, 0x4000000000000803, 0x0) setsockopt$sock_int(r35, 0x1, 0x29, &(0x7f0000d9bffc), 0x4) 2018/03/11 21:34:51 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) dup2(r0, r0) 2018/03/11 21:34:52 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r1, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) 2018/03/11 21:34:52 executing program 2: capset(&(0x7f00003d8ff8)={0x19980330}, &(0x7f00006fafe8)) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) writev(r1, &(0x7f0000000000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/11 21:34:52 executing program 6: sched_rr_get_interval(0x0, &(0x7f0000000100)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x9, 0xf, 0x1e, 0x10, "95f8c57eceb1a400f59f7245d0f4fa37a14a2cc68e9a0fc952ddb0f4f9325257a5543ca7263f04f2dcb7e58a8843efc87f830ec1e78b3fac0b56d63bef231f75", "2d82ceefc9adb5a257e88747c7974a65898071a9b12599b139351aa654d2a4fd", [0x3, 0x2ce]}) 2018/03/11 21:34:52 executing program 3: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) prlimit64(0x0, 0x0, &(0x7f0000034000), 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/60, 0x3c) 2018/03/11 21:34:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={0x0, 0x1200000, 0x7, 0x26, &(0x7f0000ffd000/0x2000)=nil, 0x5}) setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000000ffe), 0x0) 2018/03/11 21:34:52 executing program 4: r0 = socket(0x10, 0x2, 0x2) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x60) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b0002000010d10b04cfc4", 0x1f) pwrite64(r0, &(0x7f00000000c0)="d287f660872b017b40529aa83cbcda1909b867b729ad9b1a5e679896c1533363b2651e059de88ee155f8161e0d564c5f771358ff9e8ede5bec85c0fa6f4fee0a511d134189f879580c2ab77af0dc8e7f904f297ccce6906c1ca3223700aeb6f361d8a72e990a26c864949989c58b8a7ff8603ea0e8263033152c4f00aeb32a9b62b9d1a856ae7007cc9b844ce73a75c55c1b0275adfcfacc3ee3c9e53f93479adec97d97f3f81376742112c92b1237b187a5ee06fa90616d146cc7d24ffa58ab8d7312c28f6c09b8eb73", 0xca, 0x0) 2018/03/11 21:34:52 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000480)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000380)) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)="e066109ea049761ea85aaa90964221458ea9f2f398fbd4e3c86731de8fcbce2731f8909763f6166d061ce6ec4cc7063cb53dae09482f4db2c49f4d59c14c07d081c5a1cf192499d1dccddf7e4c2da29b24ef1a8ba1d79034c9501de774df81d99ff99fdbd99e9dfe32b3bc", 0x6b}, {&(0x7f0000000080)="7dd764d843ed969701b17b514061c7ca141a846ec02a3c750667440a8db79c1b68bf53e3272c67cf04d7913cc1f30bab2a2275085505e7ef2c2e7881dc2e0d22", 0x40}, {&(0x7f0000000240)="4c55018316924296464e7c08889683b0ba1c3734f9879a8493c84611e63b928038f193fe42787a66823e6c35087bc2c0c2cd80b403c29954732ceeea9a568b419b66143d5677998d0ea564916ab2fd362c88d9e11be234be9920692fec3f061aafa32a928692815c946a583d925963bbc6b6886f73bcb33efa2183e072e7b0898a3a9173fdc66e974ab0dd66c81388603b70a8ae7582cc47", 0x98}], 0x3, 0x5) recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @loopback=0x7f000001}, 0x0, 0x0, 0x3, 0x1}}, 0x80) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=@ethtool_channels={0x3c}}) 2018/03/11 21:34:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@alg={0xe8, 0x10, 0x0, 0x0, 0x0, {{'wp512\x00'}}, [{0x8, 0x1, 0x9}]}, 0x36e}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000200)=""/174) 2018/03/11 21:34:52 executing program 7: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) 2018/03/11 21:34:52 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x6, 0x4) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@nfc={0x27}}) 2018/03/11 21:34:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f000086affc), &(0x7f0000381ffc)=0x4) 2018/03/11 21:34:52 executing program 4: mkdir(&(0x7f000090a41c)='./control\x00', 0xca) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000bbeff6)='./control\x00', 0x30) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0xff, 0x5, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x4}) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xa, "928cdee54fbf33da04d0"}, &(0x7f0000000040)=0x12) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x1, 0x6, 0x2, 0x1, 0x21}, 0x98) 2018/03/11 21:34:52 executing program 3: mkdir(&(0x7f000090a41c)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000bbeff6)='./control\x00', 0x81000000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001300ff020000000000000000000000000100000000000000", @ANYBLOB="0c0001000108000000000000aa869385802e34eb22c3168b8df3bf60c2e3bd6bb0f9eb3c"], 0x2}, 0x1}, 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r2, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x2) 2018/03/11 21:34:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r1+30000000}, &(0x7f0000000140), 0x8) ppoll(&(0x7f0000000180)=[{r0, 0x80}, {r0, 0x1}, {r0, 0x4}, {r0, 0x40a}, {r0, 0x400}, {r0, 0x10}, {r0, 0x4108}, {r0, 0x241}, {r0, 0x100}, {r0, 0x4020}], 0xa, &(0x7f0000000040), &(0x7f0000000200)={0x80}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x3) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x81) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x81) 2018/03/11 21:34:52 executing program 0: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f000003ef80)=""/128, 0x80) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) 2018/03/11 21:34:52 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) futex(&(0x7f0000125000), 0x4, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f00000000c0)="0348b6c468f532abefdd644d5c12e34fc7ee008cae998b42e9ae6022d8268b2f6c2c16c149a5dff7e6361eb4f40ba4ee9327adaace7bf9ee06e3359584d3f5587f33ba028ad2d8be0ef0dd92b5e1357a2195a281c3e515eef40bb64b0208d7d2c596b08862f49d90d87dd80d3a2a66a16a1d33547215a333f47b53a7d4bd4e4bc7c3396b2b1a34a828f137e277eb4707", 0x90, 0x80, &(0x7f0000000180)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/11 21:34:52 executing program 7: seccomp(0x1, 0x0, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clock_settime(0x0, &(0x7f00000000c0)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8001, 0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$ax25(0x3, 0x7, 0xf9, &(0x7f0000000140)={0xffffffffffffffff}) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80080, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000240)=[{r0, 0x4}, {r1, 0x8000}, {r2, 0x3000}, {r3, 0x2000}, {r4, 0x584}, {r5, 0x40}], 0x6, &(0x7f00000002c0)={r6, r7+30000000}, &(0x7f0000000300)={0x2}, 0x8) write(r0, &(0x7f0000000040)="c6f75c0521c77eb45e923246936af339ea34dfc1c2a559006981edb51581f37506a0a91154d5cf8e5175733c5257b34ccb944ec7a1cebbc23d994e6f1eb1aa883c558d85621bd752d9cdc8ce7caa7b1cb9b2af998077a96e82cbcabbcf933378d5f5dc1b7239392a255c0d285827a3649f6bd6", 0x73) 2018/03/11 21:34:52 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) recvfrom$inet6(r0, &(0x7f0000000000)=""/128, 0x80, 0x40, &(0x7f0000000080)={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}, 0x8}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/11 21:34:52 executing program 0: r0 = socket(0x10, 0x802, 0x0) sync_file_range(r0, 0x1, 0x5, 0x1) write(r0, &(0x7f0000de7f11)="220000002100070700be0000090007010a00001e000000000000040405000c80ff45", 0x22) 2018/03/11 21:34:52 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003940)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x3, 0x10001, 0xffffffff, 'queue1\x00', 0x9}) 2018/03/11 21:34:52 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x80) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x8, 0x3, 0x1312, 0x3845}, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=@known='security.selinux\x00', &(0x7f0000000240)='[selinux/\x00', 0xa, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0xa000, 0x120) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='bond0\x00') r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000100)=0xfffffffffffffffc, 0x4) 2018/03/11 21:34:52 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x280, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@empty, r1}, 0x14) rt_sigaction(0x1c, &(0x7f0000492000), &(0x7f0000145fe0), 0x8, &(0x7f0000000000)) 2018/03/11 21:34:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x800) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, {0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, [0x7ff, 0x8, 0x75, 0x8, 0x10000, 0x6, 0x7e, 0x10001]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000db3000)={0xdd, 0x0, 0x0, 'queue0\x00'}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) ptrace(0xa49d64ebf6f7e72f, r3) 2018/03/11 21:34:52 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0x400) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={r1, r2/1000+10000}, 0x10) 2018/03/11 21:34:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pread64(r0, &(0x7f0000faf000)=""/4096, 0x1000, 0x15) socket$pptp(0x18, 0x1, 0x2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/17) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x7f, &(0x7f0000000080)=0x4) 2018/03/11 21:34:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xffffffffffffffee) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) close(r1) 2018/03/11 21:34:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) 2018/03/11 21:34:52 executing program 6: lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/autofs\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000000900)='/dev/binder#\x00', 0x0, 0x800) pipe(&(0x7f0000000940)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000ac0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b00), &(0x7f0000000b40)=0xc) getgid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) socket$pppoe(0x18, 0x1, 0x0) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000c40)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001400)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/11 21:34:52 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) chroot(&(0x7f0000000000)='./file0\x00') r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c02419b846033284ce1e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a8f91e4697d82a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"], &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/11 21:34:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$KDSKBSENT(r0, 0x80045430, &(0x7f0000000200)) 2018/03/11 21:34:52 executing program 4: renameat2(0xffffffffffffffff, &(0x7f00006eaff8)='./file0\x00', 0xffffffffffffffff, &(0x7f00007b6ff8)='./file0\x00', 0x3) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/03/11 21:34:52 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x1, r0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) dup2(r1, r2) 2018/03/11 21:34:53 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x571d9897, @dev={0xfe, 0x80, [], 0x11}, 0x3}, @in6={0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x10}, 0x10001}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x8}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0xe8) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) write$tun(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1c1b50bbdd858285) 2018/03/11 21:34:53 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_rr_get_interval(r0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) [ 163.797834] audit_printk_skb: 30 callbacks suppressed [ 163.805840] audit: type=1400 audit(1520804093.400:398): avc: denied { create } for pid=19869 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 163.861349] audit: type=1400 audit(1520804093.470:399): avc: denied { create } for pid=19869 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x64, 0x1) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) connect(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x2, 0x4, 0x4}}, 0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r2, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) 2018/03/11 21:34:53 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'security.', '\x00'}, &(0x7f00005e6000), 0xfffffffffffffeb6) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5, 0x1c, 0x0, 0x1, 0x8, 0x800, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x2}}, 0x7, 0x5, 0x6, 0x6, 0x40}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0xb22}, &(0x7f0000000200)=0x8) 2018/03/11 21:34:53 executing program 7: r0 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() ioprio_get$pid(0x2, r1) 2018/03/11 21:34:53 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xffffffffffffff77) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0xfffffffeffffffff, &(0x7f00000000c0)=0x2) 2018/03/11 21:34:53 executing program 5: futex(&(0x7f0000000100)=0xffffffffffdfffff, 0x85, 0xfffffffffffffffc, &(0x7f00000000c0), &(0x7f0000002ffc)=0x1, 0x40000003) 2018/03/11 21:34:53 executing program 2: prctl$void(0x27) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/11 21:34:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001e00010328bd7000ffe6ffff00000000080a91d6582ad337cf9bb2afff9a6e5c838269a1d9d1c118330796c63b2490c6aac1fd72d190ef2d2f55754a618ea5f0aa05655990bb11a73f20b23f3c4e578cf8c599766625a0ec984cfd91f81edcde341d32e4bcce4a9d4c11dfd51399ccd51dbf0a6f008b1f268d6460c78e730c2f12d4f748307c5687ad736f1cf36abe97591fdc5c80c8cc8201ace5c0bf1c2ac81b25cdb9cbf2c269414b2b66d52257a1b17ed1751e36ed0da4994d1b326b8b8fcaa175c17239591cfe5ac7578cc0ebd3e34f10fef1a7ac18aaf47d9775172c7a08a2524a0170a376133f782cb08b15be62e83251e61c3e03696582a41be387aaba154b22a71a0d9626e370ff7bf9e9e6c86b115fd48ab822e2e4e76622c4ad881d821ab8bcd48eb09fb56e5fed2457595ada1cba8a228405d12104a5f0101812955a9b9588668a32431d03aee5ccc2b3659179e7864d6c64637bea333b7bf0e560b7856045607a9feb562982fcefb3bf95fab81ce7771df8b9ed46470ac31545452da1f452e0e775cea920dc9b3538a1b8a6dc6bba2d123ccb62cd4b134bcaf5ff8f652347265366a9b32c6c9d938b65d4"], 0x1c}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10242}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, 0x1e, 0xc, 0x70bd2d, 0x25dfdbfc, {0x1a}, [@typed={0xc, 0x18, @u32=0x81}, @generic="cac97c648eae5374735d8e4446ca", @typed={0x18, 0x79, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @nested={0x10, 0x42, [@typed={0xc, 0x91, @fd=r0}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8014}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x2, 0x480) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000003c0)={r2, 0x80000, r1}) 2018/03/11 21:34:53 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000480)=""/138, 0xfffffe4d}], 0x1, 0x2000000000000000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) [ 163.887324] audit: type=1400 audit(1520804093.490:400): avc: denied { write } for pid=19869 comm="syz-executor2" path="socket:[42057]" dev="sockfs" ino=42057 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 163.917365] audit: type=1400 audit(1520804093.520:401): avc: denied { write } for pid=19869 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:53 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x14000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x800000) ustat(0x801, &(0x7f00000c1fe0)) [ 163.974770] audit: type=1400 audit(1520804093.580:402): avc: denied { create } for pid=19881 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) times(&(0x7f0000000100)) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xf15, 0x9, 0x1000, 0x7fff, 0x80000001}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x10000, 0x30}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e22, 0xffffffffffff212a, @dev={0xfe, 0x80, [], 0x15}, 0x7cd}}, 0x2, 0xfffd}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r3, 0x1000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e21, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0x1020, 0x5}, &(0x7f0000000380)=0x90) pread64(r1, &(0x7f0000000000)=""/247, 0xf7, 0x61) 2018/03/11 21:34:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r1, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004c3000), &(0x7f0000b3cffc)=0x20) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x13, "3e77c949cd4bbe9fb88ab4f68bde8ae7841cd7"}, &(0x7f0000000080)=0x1b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40}}, 0x0, 0x9}, &(0x7f0000000180)=0x90) 2018/03/11 21:34:53 executing program 3: r0 = getpid() timer_create(0x6, &(0x7f0000000140)={0x0, 0x39, 0x0, @tid=r0}, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xfffdfffffff00002}, {0x6}]}, 0x10) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000080)="77bb8e047687a9a4108d9f3e8e19a7b7ab4f00d4dd", 0x15}, {&(0x7f00000000c0)="c90767a5d79dbf727f079100e69718cd2db188b240e503b0ecab7d971e52bc2b5927f826afa3a384831735b2a67960d5d861ea5a48b874", 0x37}], 0x3) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)="3d54dcf58512", 0x6}], 0x1) [ 164.023092] audit: type=1400 audit(1520804093.630:403): avc: denied { create } for pid=19881 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:53 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x1001fc) r2 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/167, 0xa7}, {&(0x7f0000001200)=""/160, 0xa0}], 0x3) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0xe80f, 0x6, 0x4, 0x7ff, 0x8, 0x3ff, 0x2, 0x10001, r4}, 0x20) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/03/11 21:34:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f0000000000), 0x1c7) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x20001) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x4, 0x2, 0x80000001, 0x8, 0x6, 0x7, 0x9, 0x7fffffff, 0x3, 0x3f}) 2018/03/11 21:34:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c0002000010000002000000"], 0x2c}, 0x1}, 0x0) 2018/03/11 21:34:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400040000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000018e20)=[{{0x0, 0x0, &(0x7f0000018fb0), 0x0, &(0x7f0000018f79)=""/135, 0x87}}], 0x1, 0x0, 0x0) 2018/03/11 21:34:53 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x100000000000000, "39d5390c4d4ed868f13c7d9dcbfa21c38195811fb5f1800e4acecd227904599e2ffa2c40ef91deb9ea604c0cc0aa7da2fb472283edf376cdbeed43a427c3febff2e5ab8870f763fe12709310874208be"}, 0xd8) 2018/03/11 21:34:53 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x200000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000240)={0x0, 0x4}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000000)=""/41) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x3, 0x4) fchown(r0, 0x0, r2) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=ANY=[], 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/18) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0)=0xffffffffcc0372b9, 0x4) 2018/03/11 21:34:53 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616d14a3c765000003000000005f67000100000000000800ef4f486b0d000000000000"], &(0x7f0000000040)=0x24) 2018/03/11 21:34:53 executing program 5: madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x11) r0 = dup(0xffffffffffffff9c) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x108}, 0xc) 2018/03/11 21:34:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000008c0)=[{0x30, 0x13f, 0x11a, "f80621d8f2ec957c89fce88b021bb18d1211bb28017f943eca"}, {0xa0, 0x119, 0x9, "facc62ee240dc818f8cb685d763f783a91656bc16f4938a2820c4d5415d0b0c1702506a7ade197aeab50686212feac1fdf7454a87323e56342179225697234b00957393abf665e12556e3a15964a7acc40dd114b22059916df5dca8f476bd007a96f662b2211e4822646bb54175b19830d06b09cbafcadad8c5ea15dd0bc23710182c8b80b5a0bdffb9d97d8170ca084"}, {0x90, 0x111, 0x1, "b7c7af0493a28ed0cbf5f0ccda95c0a8819f642ccef124ced5b0f178b149297fa2fd3861cc514275d139ab108b51f153e646829721bc6f0304e3ce990280af94cc9647ca45282da6af56c6c6109ec0c55e565e58fadfb6d5ca0a2fb53f6407b51586235832403ff601ad95beb64128139c10b7e609361d2ba06313"}, {0x40, 0xff, 0x152, "45a8a4af32ba2d2a69ac634383d49ef5c51a365819c4bf2aedbf251261b705c9f1d53f6099b669e5a9fae1f0"}, {0x1010, 0x10a, 0x3, "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"}, {0xc8, 0x104, 0x8, "b2e226a6f5cae230e2b3d8ff9da28a03087a2323e182d1b9ae86daa1a33b43020f554a90001216fef904f295b7b9a24631229f0fcc33b08e65fc730b99e05c75ef04b25cdeb13893320e0419253f7c20d0c1a51b3955e1e63cd05452e8419b6b8e165eb9ce816a7ff9ab35b01b54f0c1a4687048547f3ebee33a8d75bd1789d99ce76c284243af4ec1f39a23e436b8826edbc3ea022878ab7a4a2e0ad47f269ab162ec5084f4f183da48ae29ca7cab4e5f674cc30150"}, {0x58, 0x111, 0x80000000, "90c2b369d392e2ecfc306761f8e8ea12972e07a5ca6bef0390e6cd880b4a38904820619f3765393be58c32678bb7ac7515cbb65931b57cd02d7f2082fce42e35bed7d41d"}, {0x30, 0x3a, 0xa616, "a6110f6aca1b9f3cf0c2e14c92de6a2b56ad9e08357fbfb908c6b2e7"}], 0x1300, 0x200040000}, 0x0) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000180)=@nl=@unspec, 0xc, &(0x7f0000001640), 0x0, &(0x7f0000000100)=""/86, 0x17}, 0x0) 2018/03/11 21:34:53 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000001600)=0xfffffffffffffc01, 0x4) r1 = socket$inet(0x2, 0x200000000002, 0x4000009) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x80, 0x4) memfd_create(&(0x7f0000000180)='\x00', 0x0) setsockopt$inet_opts(r1, 0x0, 0xe, &(0x7f0000a0a000)="9403", 0x1) socket$pptp(0x18, 0x1, 0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000080)="4706fcb7c2710233231d3cb369683890f503680458158ec177176674fae119ef50eff80830c588cd38931578a751fc54010d066aa793c1d7263a9227b0208fe980e15ed37c2e0dc416eeb6a6bf4fd1500920496ec3d2be2c2db43fce8d347b1b56a406c19112ca65244d96b8a07a9ff1180194332e566197cb1634407739b380234d08494b0bb0526d31ccca1228d0917c7a31f4620bb721f19bfba5d3aa6d84d292fc6ec7726376f2049acf7ba763d3c2168ae3210dd7a30d458033", 0xbc) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x7f, 0x4, 0x8, 0xf0, 0xfff, 0x2}) 2018/03/11 21:34:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f000068b000)={0x14, 0x1, 0xa, 0xfffffffffffffffd, 0x0, 0x25dfdbfc}, 0x14}, 0x1}, 0x0) 2018/03/11 21:34:53 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x47}, {0xa, 0x4e24, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x49c9bab4}, 0x2, [0x7fffffff, 0x675, 0x55, 0x6, 0xffffffffffffffc1, 0x20000000, 0x80000000000000]}, 0x5c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) dup2(r1, r1) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x80800) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000300)={'nat\x00'}, &(0x7f00000000c0)=0x78) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x606501) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3, &(0x7f00002eb000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x8200, 0x8, 0xe87, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="3f000108fdcd"], &(0x7f00000002c0)=0xa) [ 164.226878] audit: type=1400 audit(1520804093.830:404): avc: denied { create } for pid=19922 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:53 executing program 7: r0 = userfaultfd(0x0) mlock2(&(0x7f00004f7000/0x2000)=nil, 0x2000, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) mlock2(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffd31, 0x109000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000180)={&(0x7f00004f6000/0x3000)=nil, 0x3000}) recvfrom$ipx(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x140, &(0x7f0000001200)={0x4, 0x4, 0x3, "5316038a9bfb", 0xfffffffeffffffff}, 0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f00004f8000/0x1000)=nil, 0x1000}) 2018/03/11 21:34:53 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14, &(0x7f00000001c0)=[{&(0x7f00000000c0)="50b4c5d939918f5f4032375bf880173a1c22951edb403a0ccb2cbb9ece17cd669313c15210c36cce52b5cefe87d541d511eb8591df48b3104758f7c9405b980440eadc265f40297c953059e7efbc88fb3cd00108bd41cacc4b2e3a95ef2a2a64f0e744d9ab4bdc7573", 0x69}], 0x1, &(0x7f0000000200)=ANY=[]}, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = socket$inet(0x2, 0xb, 0x3) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @dev, @local}, &(0x7f0000000480)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000004c0)={r2, @dev={0xac, 0x14, 0x14, 0x15}, @dev={0xac, 0x14, 0x14, 0x15}}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000180)={@mcast2, 0x0}, &(0x7f00000050c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) getgroups(0x2, &(0x7f0000000140)=[0x0, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000300)=""/179, &(0x7f0000000400)=0xb3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005100)={'ip6gretap0\x00', r3}) 2018/03/11 21:34:53 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2}, 'syz_tun\x00'}) [ 164.302616] audit: type=1400 audit(1520804093.910:405): avc: denied { create } for pid=19922 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 164.307112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/03/11 21:34:53 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000000100)}) 2018/03/11 21:34:54 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7fffffff}, 0x4) r1 = getpgid(0x0) tkill(r1, 0x15) [ 164.351207] audit: type=1400 audit(1520804093.950:406): avc: denied { create } for pid=19944 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:54 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="95000000000000000000000000000000000000000000000001000000000000003ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a51a9c3cb180aeda01f3bac7669c0a4ddb76faad9f34a5594384278d5e9813fcd3ab4ea2634bd398ad1f088d365a731074f40a8286ed418721543a06a0070bc704e6704080fa0864b0aa18b38bb2a16a860735b9feda6883209e28d019c4e2a133654f5aa55b54e2b035dc2a1f04f1bb758ae0e3801d07859de7f25994d9ad6084ba6f84b29e7daef5d5542f4730000000000"]) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) dup2(0xffffffffffffffff, r0) 2018/03/11 21:34:54 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x240001) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5387, &(0x7f000005affe)) [ 164.415258] audit: type=1400 audit(1520804094.020:407): avc: denied { create } for pid=19944 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 21:34:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000002c0)=""/145, &(0x7f00000001c0)=0x91) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000040)=0xffffffffffffffff, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/121, 0x79, 0x40000100, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x1, 0x4, 0x4, 0x4}}, 0x80) 2018/03/11 21:34:54 executing program 3: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x0, &(0x7f0000000140)="cdb961d33a6c8373624914a6b2aed4cb78dc5f4db2769048f9569849f271d1610d7246d1241e3284e8fdd096e08defce7caf3b2ac85d96e98999c9f925dd1bcbe60681c84682", &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000240)="b5e57525b855c1444a6a2627c79549dbb887d7cce0a2ad02dfa44611621305198bd5df403402acc1404e6492a4cfa8bddf3f74704d3729c5f2877ccb095d5ef4ff7c00000000000000") mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x8000000, 0x471, 0x12}) 2018/03/11 21:34:54 executing program 0: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) r2 = getpgid(0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) tkill(r2, 0x1000000000016) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x8ed1, 0x3f, "822e93b2513b35155f9421fea16cf5cf060392c727eb07af04d9056afba0fe2ef096434fd7c62ad9a55cb7f73608db3fc0916d9815cb1dc658a0cad52bf4d68d1fb2f45074f27b217033ec4c5615bcc8"}, 0xd8) 2018/03/11 21:34:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000540)=[{&(0x7f0000000040)=""/246, 0xf6}, {&(0x7f0000000180)=""/141, 0x8d}, {&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000440)=""/194, 0xc2}], 0x5}, 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/11 21:34:54 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x442000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x6bec, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x9, r1, 0x2}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x3, 0x65d, 0xcde, 0x55c, 0x5, 0x8, 0x10000}, 0xc) r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x20000014104a, 0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x2710}}], 0x18) write$evdev(r2, &(0x7f0000037fe8), 0xfdaa) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000000), 0x800) fadvise64(r2, 0x0, 0x0, 0x4) 2018/03/11 21:34:54 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) r4 = gettid() ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000035c0)=""/4096) process_vm_readv(r4, &(0x7f0000002400)=[{&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000000080)=""/217, 0xd9}, {&(0x7f0000000180)=""/5, 0x5}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/150, 0x96}, {&(0x7f0000001280)=""/88, 0x58}, {&(0x7f0000001300)=""/21, 0x15}, {&(0x7f0000001340)=""/176, 0xb0}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x9, &(0x7f0000003580)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/152, 0x98}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/11 21:34:54 executing program 1: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x1000000008003e, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x180000, 0x0, 0x7f, 'queue0\x00', 0x2f914da9}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x7) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x40, 0x4) accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80000) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2018/03/11 21:34:54 executing program 4: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000480)={'filter\x00', 0x0, 0x4, 0xff, [], 0x6, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/255}, &(0x7f0000000500)=0x78) r1 = syz_open_dev$sg(&(0x7f0000c20ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'vlan0\x00', {0x4, 0x3, 0x7fff, "d2f7652728df", 0x1}}) fcntl$setstatus(r1, 0x4, 0x2000) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)=""/240, &(0x7f0000000100)=0xf0) r2 = request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='vlan0\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) read(r1, &(0x7f0000000540)=""/229, 0xe5) 2018/03/11 21:34:54 executing program 6: sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x1f, 0xb, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x200, 0x4) ioctl$TCSBRKP(r1, 0x5425, 0x3) 2018/03/11 21:34:54 executing program 3: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f00000000c0)=0x1f51, 0x4) listen(r0, 0x0) sendmmsg$inet_sctp(r1, &(0x7f00000001c0), 0x0, 0x80) r3 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x400000) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000200)="580000001400192340834b80040d8c560a0603ffec0481000000e6ffffff57000b4824ca944f64009400050028825aa8000000000000008000f0fffeff0e09000000fff5dd00000010000100000c0900fcff0000040e05a54f92078b1221934f6cd96b687b905bd2d4ee99f649055d0a8f551aefed329615c587f7b9440f7acf1b938eedd13ea8a8b34fb39535a60287534843b727074691bcf6c76567e532a1004c4b135b7ca9f83e0c2b1dc5bf8c0d38c3b9ddfe09262d2932da02aecf18c32adfeae64a", 0xc5}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/11 21:34:54 executing program 7: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x10000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0xfffffffffffffffa, 0xff, 0x9, 0x5}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) [ 164.707867] ================================================================== [ 164.715268] BUG: KASAN: use-after-free in sg_remove_request+0xf9/0x110 [ 164.721919] Read of size 8 at addr ffff8801c82efcc0 by task syz-executor4/20009 [ 164.729347] [ 164.730961] CPU: 0 PID: 20009 Comm: syz-executor4 Not tainted 4.4.120-gd63fdf6 #28 [ 164.738646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.747980] 0000000000000000 575e148d9fecdfe5 ffff8801d2fefab0 ffffffff81d0408d [ 164.756002] ffffea000720bbc0 ffff8801c82efcc0 0000000000000000 ffff8801c82efcc0 [ 164.764013] ffff8801d3072338 ffff8801d2fefae8 ffffffff814fe143 ffff8801c82efcc0 [ 164.772024] Call Trace: [ 164.774601] [] dump_stack+0xc1/0x124 [ 164.779952] [] print_address_description+0x73/0x260 [ 164.786602] [] kasan_report+0x285/0x370 [ 164.792218] [] ? sg_remove_request+0xf9/0x110 [ 164.798352] [] __asan_report_load8_noabort+0x14/0x20 2018/03/11 21:34:54 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0xffff, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r2, 0x58, &(0x7f0000000380)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x8001}]}, &(0x7f0000000440)=0x10) getsockname$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x10) ptrace$getenv(0x4201, r1, 0x10000, &(0x7f0000000240)) finit_module(r0, &(0x7f0000000140)='pagemap\x00', 0x2) r3 = gettid() ptrace$getregs(0xe, r3, 0x6e, &(0x7f0000000040)=""/222) syz_open_procfs(r3, &(0x7f0000f8cff8)='pagemap\x00') rt_tgsigqueueinfo(r3, r3, 0x30, &(0x7f0000000180)={0x31, 0x0, 0xff, 0xd2cd}) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100100) [ 164.805092] [] sg_remove_request+0xf9/0x110 [ 164.811046] [] sg_finish_rem_req+0x295/0x340 [ 164.817090] [] sg_read+0xa1b/0x1490 [ 164.822350] [] ? SyS_add_key+0x236/0x380 [ 164.828047] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 164.834723] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 164.841719] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 164.848370] [] __vfs_read+0x103/0x440 [ 164.853804] [] ? vfs_iter_write+0x2d0/0x2d0 [ 164.859757] [] ? fsnotify+0x5ad/0xee0 [ 164.865186] [] ? fsnotify+0xee0/0xee0 [ 164.870617] [] ? avc_policy_seqno+0x9/0x20 [ 164.876483] [] ? selinux_file_permission+0x348/0x460 [ 164.883213] [] ? security_file_permission+0x89/0x1e0 [ 164.889945] [] ? rw_verify_area+0x100/0x2f0 [ 164.895894] [] vfs_read+0x123/0x3a0 [ 164.901147] [] SyS_read+0xd9/0x1b0 [ 164.906317] [] ? do_sendfile+0xd30/0xd30 [ 164.912004] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 164.918475] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 164.925027] [ 164.926631] Allocated by task 18051: [ 164.930315] [] save_stack_trace+0x26/0x50 [ 164.936215] [] save_stack+0x43/0xd0 [ 164.941593] [] kasan_kmalloc+0xad/0xe0 [ 164.947228] [] kasan_slab_alloc+0x12/0x20 [ 164.953125] [] kmem_cache_alloc+0xba/0x290 [ 164.959111] [] fasync_helper+0x37/0xb0 [ 164.964752] [] __tty_fasync+0xd2/0x290 [ 164.970392] [] tty_fasync+0x6f/0xa0 [ 164.975770] [] SyS_fcntl+0x64f/0xc40 [ 164.981236] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 164.987915] [ 164.989526] Freed by task 3: [ 164.992517] [] save_stack_trace+0x26/0x50 [ 164.998417] [] save_stack+0x43/0xd0 [ 165.003796] [] kasan_slab_free+0x72/0xc0 [ 165.009612] [] kmem_cache_free+0xc7/0x320 [ 165.015516] [] fasync_free_rcu+0x1d/0x20 [ 165.021324] [] rcu_process_callbacks+0x7f4/0x14a0 [ 165.027913] [] __do_softirq+0x227/0xa38 [ 165.033639] [ 165.035248] The buggy address belongs to the object at ffff8801c82efc80 [ 165.035248] which belongs to the cache fasync_cache of size 96 [ 165.047884] The buggy address is located 64 bytes inside of [ 165.047884] 96-byte region [ffff8801c82efc80, ffff8801c82efce0) [ 165.059560] The buggy address belongs to the page: [ 165.068090] PANIC: double fault, error_code: 0x0 [ 165.072861] CPU: 1 PID: 3770 Comm: syz-fuzzer Not tainted 4.4.120-gd63fdf6 #28 [ 165.080199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.089533] task: ffff8801c5bd8000 task.stack: ffff8801d1c70000 [ 165.095570] RIP: 0010:[ [ 6.464928] PTP clock support registered [ 6.473244] ioremap error for 0xbfffd000-0xc0000000, requested 0x2, got 0x0 [ 6.474364] dmi: Firmware registration failed. [ 6.475782] Advanced Linux Sound Architecture Driver Initialized. [ 6.477376] PCI: Using ACPI for IRQ routing [ 6.493122] NetLabel: Initializing [ 6.493657] NetLabel: domain hash size = 128 [ 6.494273] NetLabel: protocols = UNLABELED CIPSOv4 [ 6.495217] NetLabel: unlabeled traffic allowed by default [ 6.497844] amd_nb: Cannot enumerate AMD northbridges [ 6.498655] clocksource: Switched to clocksource kvm-clock