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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 00:50:33 executing program 5: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000893000-0x8)='./file0\x00', &(0x7f0000bdb000)='./file0\x00') r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005a9000-0xb)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c14000)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000e29000-0x4)=r2) r3 = socket(0x1e, 0x2, 0x0) sendmsg(r3, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) recvmmsg(r3, &(0x7f000029e000)=[{{&(0x7f000016a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00001f2000-0x40)=[{&(0x7f00008ae000-0x18)=""/24, 0x18}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x40, &(0x7f00005c3000-0x10)={0x0, 0x989680}) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00003b6000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f0000be8000-0x4)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f000084c000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, r4}, 0xc) lremovexattr(&(0x7f0000040000)='./file0\x00', &(0x7f00007b6000-0xe)=@known='system.advise\x00') 2017/12/22 00:50:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00005e8000)=0x7, 0x4) r1 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00008ed000-0x88)={0x4, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xba6f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f90000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:50:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0xa00003) shutdown(r1, 0x0) 2017/12/22 00:50:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)="2be6000900ffff01000092c5001d8d9a", 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000bb0000)={0x8, 0x3, 0x5, 0x1c2, 0x6, [{0x73, 0xec5, 0x5, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x3f, 0x6, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7, 0x8, 0x20, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}, {0x1, 0x6, 0xfffffffffffffff9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x100000000, 0x1, 0x6, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000723000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:50:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") openat$selinux_load(0xffffffffffffff9c, &(0x7f00006e2000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x7, &(0x7f0000ab7000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:50:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e99000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_rr_get_interval(r1, &(0x7f0000058000-0x10)={0x0, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000690000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000b34000)={0x4d, 0xa1, "34dea96520d52bd3ec7c8a90be458f0afdc9871023c2e0253368268db5195d3cf3d1d97df31e09485ca2bf6b5c36859cd35a23ab5f9ce27c21dd916154a38083ec578b6aff"}, 0x10200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r2, 0x649, 0xb63c8ff, &(0x7f00008e2000-0x74)="ed4fbc1fee6bba949b82f5a875a3415705c87199a7c31216153febb09500d90add49d8a233b129a4f15e55129c3deca4cebc1ab6f5bfedef6c09979cb8496d228be77dfb5a2d891fcab546a8cdeba4b6bafcdeed0a259c5102a06aefa2a154a429086647fc256bbb09d6ec8b0754409ae38c74f5", 0x74) read(0xffffffffffffffff, &(0x7f0000fab000)=""/8, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) readv(r3, &(0x7f00001dd000)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2017/12/22 00:50:33 executing program 3: clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x7fffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x53e, r1, 0x2, 0x9}) r3 = msgget$private(0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r3, &(0x7f0000001000-0xae)={0x3, "2a39230464a0f43362e3104315d166a5d49f9760dcd630cc8566a8e4180060bd71e708090fdde222994d583ad947320905416ff1f169c7bf96d52d784021f49d6a4e33d28a1a5fd0c3664f8bd7c24d65eab01bd14f74d658fb81d9bd1d6e0004ff64ac2562c53bc81dcfa232fcaf19e3eb5f61aa654aa3aed3d726cdd2333be357bed4fade9d963e60bea1ce573ef75205467460c8d6dacfef87a6f4a2d9c5edd7a23e24be9b"}, 0xae, 0x3) 2017/12/22 00:50:33 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000f79000)=0x0, 0x4) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f7a000)='/dev/sg#\x00', 0x7, 0x4402) mmap(&(0x7f0000f7a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000f7b000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000aaf000-0x4)=0x1002) 2017/12/22 00:50:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000a6b000-0xa)='/dev/vcs#\x00', 0x5e8, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00002ec000-0x58)={0x0, 0x800, 0x100000000, 0x3, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) listen(r0, 0x0) 2017/12/22 00:50:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000627000-0x8)='./file0\x00', 0x200, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f94000)={0x1, 0x2, 0x1, 0x86, 0x0}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00009f2000)={0x1ff, 0x7fffffff, 0x2, 0x4, 0x1, 0xfffffffffffffffb, 0x3f, 0xce, r3}, &(0x7f0000753000)=0x20) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00003fd000-0x4)=0x0, &(0x7f0000ef5000)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00002cc000-0x4)=0x0, &(0x7f0000bb5000)=0x4) 2017/12/22 00:50:34 executing program 7: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x4, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d6f000)="", &(0x7f0000001000)=0x0, &(0x7f0000509000)=0x0, &(0x7f0000000000)="") write$sndseq(r0, &(0x7f000004d000)=[{0xffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xe97, 0x0}}}, {0x5, 0x0, 0x8, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9a3b53c8b9d02e93b267bde7"}}], 0x90) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"7432d366aeb345b3f836f334"}}, {0xb28, 0x800, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0xfffffffffffffffc}, {0x80, 0x4}, @quote={{0x6, 0xffffffffffffffc0}, 0x76a2bdae, &(0x7f0000052000)={0xffffffff, 0x51bd2bd8, 0x8, 0x8000, @tick=0x10000, {0x0, 0x1}, {0x1, 0xe33}, @quote={{0xda, 0x6}, 0xfff, &(0x7f0000052000+0x3d7)={0x6, 0x0, 0xfffffffffffffffe, 0x79, @time={0x0, 0x0}, {0x1, 0x6}, {0x6, 0x3f}, @addr={0x6, 0xfffe}}}}}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x3, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x4, 0x8, 0x2, 0x41f2, @time={0x77359400, 0x0}, {0x3, 0x6}, {0x8001, 0x0}, @queue={0x8000, {0x9e0, 0x40}}}], 0xc0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000028000-0x11)='/selinux/enforce\x00', 0x1c1, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2017/12/22 00:50:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000563000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f0000125000-0x8)='./file0\x00', &(0x7f0000b72000)='ramfs\x00', 0x1000003, &(0x7f000073b000-0x1)="") r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xc4b000)=nil, 0xc4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000000a000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket(0x29, 0x1000000002, 0x0) pipe2(&(0x7f000079c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r2, 0x0, 0x7, 0x0) vmsplice(r4, &(0x7f00004d6000-0x90)=[{&(0x7f0000001000)="4aa66fac3b550cef", 0x8}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f0000002000-0xc)="f5cf907b1cfe4b07462bc2d2", 0xc}], 0x4, 0x0) splice(r3, 0x0, r2, 0x0, 0x50e3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f40000)=0x3, 0x4) utime(&(0x7f000007b000-0x8)='./file0\x00', &(0x7f00007f7000)={0x5, 0x8}) sendto$unix(r0, &(0x7f0000db5000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/22 00:50:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000491000)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000215000)="", &(0x7f000061c000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2017/12/22 00:50:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000089e000)={0x0, 0x1000, 0x0, 0x2, 0xffffffffffff8000}, &(0x7f000057f000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000fc000)={r2, 0x3}, &(0x7f0000070000)=0x8) accept(r0, &(0x7f00001c2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d85000-0x4)=0x10) r3 = dup2(r1, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = msgget$private(0x0, 0x200) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000fe0000)=""/4096) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000ccb000-0x8c)={0x81, 0x4, 0x40, 'queue1\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000098b000-0xc)={0x4, [0xff, 0x0, 0x1f, 0x80000000]}, 0xc) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000230000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a59000-0x1)=0xe8) getsockopt(r3, 0x200000000000000, 0x9, &(0x7f0000797000)=""/51, &(0x7f0000174000-0x4)=0x33) munlockall() 2017/12/22 00:50:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000084000-0xf)='/dev/sequencer\x00', 0x408100, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004dc000-0x6d)={0x0, 0x65, "0076b972ca7c2d214eefc44169e942ddd08e3b2578e9521aefe0854ad1361e4fccf6067be365affcd7e4041019655f650d813ba7c2ab0fe2b309665b1dbc7547a6bec888eade5bff0ce60e7966a229e2dceca1f1480f01d5862feba3bb301384f0ffc49889"}, &(0x7f0000cb4000)=0x6d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000021d000-0xa0)={r1, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f8, 0x4044, 0xb6c, 0x0, 0x1}, &(0x7f0000aad000)=0xa0) request_key(&(0x7f0000da0000)='dns_resolver\x00', &(0x7f0000929000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000964000-0x11)='nodev$em1keyring\x00', 0xfffffffffffffffe) 2017/12/22 00:50:34 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f30000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e0e000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x9}, 0x6) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000001000)={0x2, {{0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r2, 0x29, 0xc8, &(0x7f0000229000)="", 0x0) 2017/12/22 00:50:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008a9000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a35000)={@common='bcsh0\x00', 0x60}) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004a7000+0x1f)=0x0) lstat(&(0x7f000071d000-0x8)='./file0\x00', &(0x7f0000ccf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() sendmmsg$unix(r0, &(0x7f0000f92000)=[{&(0x7f0000ced000+0xbd)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000011c000)=[{&(0x7f0000be8000)="7077e94b162a35d41e68f4b1044ca64bac74ee3c5d6e1530527819e8758cb6fb752194", 0x23}, {&(0x7f00004af000-0x6c)="641f5d35f6e329eadbf781fac48c236aa164297bd50e0838c81b0750df10fdc44e4fa32a27b0dace6e5372e24c1d0a1e2b1a0dcfd0c23a6338ae01b9fc6986487273ecb34722a2b0d1cd238d97264b38c9cc88b475daaeefd8e79bc146ddd38ee34cf86b08e30dd1a2655161", 0x6c}], 0x2, &(0x7f0000273000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x1}, {&(0x7f000093b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ef3000-0x10)=[{&(0x7f0000eae000-0x7a)="cf76048dd827cd8ddab705aa59f70e7655471303b54da93c41866ba5382e0cd984875e06d421987c3a629cc3e737247aa112c3a92d11ea49801500dabc2fb7946c6ac14ffdf7978dcc421321538d0e993ca45dec091b2e2e76ac1fa753f057fc880312ab2d624ab31b98a40974674a65f57ee0acd41f7821498d", 0x7a}], 0x1, &(0x7f000076e000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r0]}], 0x28, 0x48000}], 0x2, 0x4000000) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000046000)='/dev/rtc\x00', 0x82000, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00005a8000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00006b0000+0x420)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00002b0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x5, 0x0, 0x100, 0x8001, 0x10000, r6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000a49000-0x3)={0x2, [0x0, 0x0]}, &(0x7f0000250000-0x4)=0xc) accept4$ipx(r5, &(0x7f000084b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000713000)=0x10, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000730000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000450000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e34000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000418000-0xc)={0x0, 0x0, 0x0}, 0xc) setreuid(r1, r2) 2017/12/22 00:50:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000771000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f000071c000)='bdev\'\x00', 0x2) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f00008ee000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000f0e000)="", 0x0, 0x0, &(0x7f0000850000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:50:34 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b63000)='/dev/kvm\x00', 0x101000, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) dup3(r1, r0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x0, 0x4) 2017/12/22 00:50:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b95000)=0x0) getpgrp(r0) r1 = getpgid(0x0) pipe(&(0x7f0000d8a000-0x8)={0x0, 0x0}) connect$nfc_raw(r2, &(0x7f0000f0d000)={0x27, 0x4, 0x1bb5, 0x6}, 0x10) r3 = syz_open_procfs(r1, &(0x7f0000b68000-0xe)="6e94e107f200") readv(r3, &(0x7f000000c000-0x70)=[{&(0x7f000000c000-0x42)=""/66, 0x42}], 0x1) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f000080e000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:34 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/ptmx\x00', 0x200020002000, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000fe5000)='./file0\x00', &(0x7f0000559000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dee000-0x11)='/selinux/enforce\x00', 0x101080, 0x0) dup2(r1, r0) 2017/12/22 00:50:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) readv(r1, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) syz_open_dev$loop(&(0x7f0000ad5000-0xb)='/dev/loop#\x00', 0x8, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r4, &(0x7f000004c000-0x5e)=""/1, 0x1) r5 = msgget$private(0x0, 0x4) msgsnd(r5, &(0x7f0000afe000-0x1008)={0x0, "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"}, 0x1008, 0x800) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) tkill(r2, 0x16) 2017/12/22 00:50:34 executing program 2: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000aff000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001cc000-0x28)={0x1, 0x0, [{0x4d0, 0x0, 0x8000000000004cc}]}) 2017/12/22 00:50:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00005cf000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000083b000)=0x10) setsockopt(r0, 0x10000, 0xe5d2, &(0x7f0000949000-0x26)="9bd708fd3c570ed89de3a872d0c197ca9b9eea0b768bf4503bfb34ca1e656cc3df9665504545", 0x26) sendto(r0, &(0x7f0000614000-0x71)="36d9237819d087e6f9d04b5599e1c5c2cc8c201bc0a17269c967b3466bb7a4d8c20dcab8dd7b8a420d0a56a7ad2518769de407ffac87a3dde5e15d18d42b35f39b31d1b4ab67c2a7c0538aa1a4f75b405dad193627240f902213413fa73338adbb4aedb222c02557a7aaea7c0875d48ad3", 0x71, 0x0, &(0x7f0000afd000)=@ipx={0x4, 0x0, 0x401, "e90fe0168d45", 0xfd, 0x0}, 0x10) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) 2017/12/22 00:50:34 executing program 1: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x800000000003) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000fd8000)='dns_resolver\x00', &(0x7f00001d2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd8000)="941d3491e0467eb6a5cb6ed63d184c7e9a3a3aa7bb950de65a5de460a788d9f8f7dfa8f4de562cce8c55c488bf27b6d437e8b47c720baa0f01e65d4fb1", 0x3d, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x4) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000740000-0x40)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x4, '-'}, 0x18, 0x0}, 0x0) 2017/12/22 00:50:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bc8000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000519000-0x4)={0x2000, 0x0}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) dup2(r1, r2) epoll_wait(r3, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) epoll_pwait(r3, &(0x7f00003c5000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x9, &(0x7f0000d82000)={0x8}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{0xffffffffffffffff, 0x20, 0x0}, {r0, 0xffffffffffffffff, 0x0}, {r1, 0x2002, 0x0}], 0x3, 0x6) 2017/12/22 00:50:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) lstat(&(0x7f00003a0000)='./file0\x00', &(0x7f000086d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f2f000-0x8)='./file0\x00', &(0x7f00005a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000df000-0x68)={0x81, 0x0, [0x3, 0x5422, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x484000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000032a000)='net/rt_cache\x00') sendfile(r0, r0, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/22 00:50:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000c73000)={0x5, 0xffffffffffff8001, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000690000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000892000-0x10)={r0, 0x28, &(0x7f0000b82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) read(0xffffffffffffffff, &(0x7f0000fab000)=""/8, 0x8) readv(r1, &(0x7f00001dd000)=[{&(0x7f0000769000)=""/0, 0x0}, {&(0x7f000083d000-0xd1)=""/209, 0xd1}], 0x2) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000d67000)=""/128) socketpair$inet(0x2, 0x0, 0x10000, &(0x7f0000d10000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2017/12/22 00:50:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000023e000-0xc)={0x2, r0, 0x1}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000b44000)={{0x6000, 0x5000, 0x0, 0x1ff, 0x7ff, 0x81, 0x800000000000, 0x40, 0x3ff, 0x49, 0x9, 0x40, 0x0}, {0x100000, 0xd000, 0xf, 0x1000, 0xfff, 0x1000, 0x1f2, 0x0, 0x9, 0x6, 0x7, 0x344, 0x0}, {0x100004, 0x101000, 0xa, 0x7, 0x4, 0x80, 0x63, 0x7, 0x7ff, 0xfffffffffffffa78, 0x1000, 0x2, 0x0}, {0x10000, 0x5000, 0xb, 0x7, 0x8000, 0x8, 0x8, 0xe0, 0xf6, 0xd7, 0x2000000000000000, 0x5, 0x0}, {0xf000, 0x1, 0xd, 0x3, 0x2, 0x0, 0x401, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0xe4, 0x0}, {0x0, 0x0, 0xd, 0x1, 0x9, 0x7, 0x8, 0xf439479, 0x100, 0x0, 0xb0, 0x137c, 0x0}, {0xf000, 0x4, 0x3, 0x1, 0x76, 0x8, 0x0, 0x7, 0x6, 0xfff, 0x4, 0x6, 0x0}, {0x5000, 0x1000, 0xefc351c35f918fdc, 0x17fc, 0x1dab, 0xfff, 0x3634, 0x7, 0x20, 0x8000, 0x9, 0x0, 0x0}, {0x4, 0x2000, [0x0, 0x0, 0x0]}, {0x6002, 0x0, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x7000, 0x20000, 0x8, 0x3000, 0x1d000, [0x8, 0x4, 0x10001, 0x9]}) r2 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b8a000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f000053f000)=0x8000, &(0x7f00003d0000-0x8)=0x4) 2017/12/22 00:50:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000023e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ded000)={0x0, 0x7fff}, &(0x7f0000109000)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000664000)={0x0, 0x4, 0x10, 0xd0, 0x5}, &(0x7f000001f000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000638000)={r2, 0xffffffff, 0x1, 0x6, 0x2, 0x2, 0x8, 0x7, {r3, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x482a, 0x5, 0x6}}, &(0x7f0000561000-0x4)=0xb8) setsockopt(r0, 0x0, 0x8, &(0x7f0000f9d000-0xa7)="a714c99dda60eb9a3f87cedc443ad21993cc4c5a11a66b80b46880a16a205192ae9145838f2cf8508fc47b22e9f9dce71229028f6d791bde726b3f0ccefca9cc625296226cc68d2065373ad8c96c1439c590f75e2a078dc4a39d0759541c8c5a528815394e690130c2c0d04e5d4e4e84f7ef26fbae9d0a42d8bec90e9b8309c0fec95a7707ca1d7cadbdff41d7eebdebba36fc989bb33856770d1d8062a9adbb2e937f3daa6cd6", 0xa7) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r5 = getpgrp(0xffffffffffffffff) prlimit64(r5, 0x5, &(0x7f0000a38000-0x10)={0x8, 0x1}, &(0x7f00004fa000)={0x0, 0x0}) 2017/12/22 00:50:34 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000167000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8932, &(0x7f000031c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00009ca000-0x8)='./file0\x00', &(0x7f00005d6000-0x10)={0x2, 0x9}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000fd6000)='\r\x00', 0x2, 0x0, &(0x7f0000840000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socketpair$inet(0x2, 0x4, 0x1, &(0x7f00001bb000-0x8)={0x0, 0x0}) 2017/12/22 00:50:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000056e000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = memfd_create(&(0x7f0000532000-0x33)="dd9e2147f388baf445aaea04537634e9d30004de14d799083ee429214cf8d163c200000009b02e4657b0f4644cdaaf2d973338", 0x4) ftruncate(r0, 0x7fffffff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c8f000-0x8)=0x5) 2017/12/22 00:50:34 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2200000000a, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x3c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) bind$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) 2017/12/22 00:50:34 executing program 0: keyctl$join(0x1, &(0x7f000081a000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = socket(0x11, 0x4, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000c04000)={0xffff, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x6, 0x4, 0x3, 0x3ff, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x8b3, 0xa1}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ef4000-0x8)={r1, 0x3fc}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x620880) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x180, 0x100) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$pokeuser(0x6, r3, 0x6, 0x2) 2017/12/22 00:50:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x10001}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x21, 0x80, &(0x7f0000998000-0x80)=""/128, 0x0, 0x0}, 0x30) pipe(&(0x7f0000e8f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c92000-0xc9)={0x0, 0xc1, "5b2bd6400e808af25de68c3fd5c6805daba1a77f7f7224ee6923fe8110d8e92fc0c5c4b6fec8a58ffd5460064031d65cc4121539548c4aa18d47fc95b6b13a958f502510fedfb990fdbe01b3a2310abf7bd9f9c62140d74c4aa5630559ec04f23a42e3a396ffd3702ed18eedfc9973a7c5f21f076616caf7b16cd51f5497b9cd78044adb3c5ab422be9892b35c1048a1643cfd8e31211ae7cc4f29898a90d486347cd4b6c9be9a317309356d800f3fc6f77c66f2e991200df094206187bcf5738f"}, &(0x7f0000f58000-0x4)=0xc9) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c89000)={0x81, 0x5, 0x8206, 0x6, 0x2, 0x136e, 0x3, 0x9a4, r1}, 0x20) 2017/12/22 00:50:34 executing program 3: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000be0000)=[{0x0, 0x0, 0x0}, {0x4, 0x2000000ffff, 0x0}], 0x2, &(0x7f0000da5000-0x10)={0x0, 0x1c9c380}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000202000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000fbd000-0x4)=0x4) semop(r0, &(0x7f0000035000)=[{0x4, 0x81, 0x0}], 0x1) 2017/12/22 00:50:34 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000017000)='/dev/rfkill\x00', 0x82000, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000f51000-0x4)=0x8, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000f44000-0xfff)="", 0x0, 0x0, &(0x7f0000f44000-0x10)=@ax25={0x3, {"10fd1e110fe9ab"}, 0x0}, 0x10) 2017/12/22 00:50:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004e7000)="d10204000000000000070006fcf32e1c58ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f00007ca000-0x2)="b2", 0x1, 0x40042, &(0x7f0000fec000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/12/22 00:50:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r0, &(0x7f0000859000)="", 0x0, 0x0, &(0x7f000078b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006d6000-0x11)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000531000)={0x0, 0x3}, &(0x7f0000485000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cba000-0x8)={r2, 0x1d99}, &(0x7f0000f88000)=0x8) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000aab000-0x58)={{0x1, 0xfffffffffffffffd}, 0x1, 0x5, 0x26, {0x7, 0x5}, 0xffffffff7fffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000b49000)={0x2, 0x3, 0xf002, 0x2000, &(0x7f0000e07000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008cc000-0x10)={r3, 0x7fffffff, 0x10001, 0x6}, 0x10) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000fa1000-0x4)=0x1) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000ba9000)={0x1, 0x0, [{0xc0000004, 0x3f, 0x3, 0xffffffff, 0x6, 0x0}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000640000-0xc)={0x3, r0, 0x1}) sendmmsg$inet_sctp(r0, &(0x7f0000e50000-0x150)=[{&(0x7f000090d000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a80000)=[{&(0x7f0000811000-0x2)="e83b", 0x2}, {&(0x7f0000583000)="a8f832b10790efed0e236baee7031d87585fcfe6d8d8932e84a0cb7d7e33fa63f5e27d52aa68ec6154d4cf615030c7baf0468f70bab3bb418dd7b4a26eb8337c86972d5b0911f43ea480eee93807", 0x4e}, {&(0x7f0000c8c000-0x84)="095d8d6b36db12116d786e591ced76a0b8a9a58d6118490d3a6ada0ef3909cfc50bbc802f3a65c4f7940310bed01ee8daecf1652abec4b96338704e06616371ac4fd641f8978f9f23060c39d7fb6936c5699fa74356ab96330cd5b021538b234a835cea1bf726a24bf63959ad8ce8db25a4e9c2cb7a7a8943d4200b62f0dda89a4369a88", 0x84}, {&(0x7f00008fb000)="767254f228843de01d05dc3c7c688e0ced7ed87b4fb931032a229edaa0376cd4f1dc", 0x22}, {&(0x7f0000a9f000-0x33)="ed4cd20ba9a704de105de3555b8e07ac17a9b9d2cafac55cf7f705f30d874b73a109ec171e84646306f34c3fd2d92a3a86c058", 0x33}, {&(0x7f00002b8000)="4ce0278eff38fda13e0f3edee9a6c9076552a5aeb5155615e85457b8817f875bc1ef122cabd4ac0f8f8b2d3d9da5bfd1193bdfd4fcb92df01d195d79ff71d33a34a2b97778480a64ecd3d5adb5948c1364a05080ddcfcd45893c46127cef72301a0584c8a55ea926cb95fa8c8a3120e57cac0dbee0ba95122ffb8d651fe38db8731fa873965cd9da13870aa62f9a", 0x8e}, {&(0x7f0000896000)="4e34b08bbd32caf80357d7f403e7cee0fe68d04a4ba2c257d4a3ab92dd242c5fa5d293501acdaf9102ec3ee6e598c4f9ae074bb757084d17d796a48c4fbc8d3a17ff9c9b583ef305e5741f88661e1dce1abe5bb8f13852edd0e4a4527d30fa4df2019632592e78717a31adec33e398b8f4f2c3effebf8e76c6381f40e01a350e0866cfc85a6541f87a340f25525cb4fa9de0661ce704d6637a2430678b79484872fb91ad85a2bd10cd081b24f2cb7d30c1514f6495dc7f6d324960c20302ee92ff06e903bd202d61ad6158034447e027e7ae39d8df39c8e0c70065287af8a843c24caebb379101700d9ef8", 0xeb}, {&(0x7f0000233000-0x99)="835f99643b9f9013d6725a4e67c766b04470e718a2dd062e66f6a9dbf6b6bf13dadbe380a20fddb644998b5ef9e44ee517192cceae6b2c3a51c7d30b567ba4e3f311282d4b8e02194a651c0b41e7adfcabe2af8086f8c8bf82fc560721e9955cc7ca5aeb3884f59aad79b162881d4d2ba8a46292537a36cbaf0a23c7c8ef84ec75773e764f5f0ab5ede3c0badab1bb1407ae24c719205d6816", 0x99}, {&(0x7f0000716000-0x89)="d0454e9abc142d70ea9f7e121f8335b10f88a48d7ec6a0d6a05d4080275e916d56cfbd6e33b671badc94316c22183f0b4f0aec8cd524eda7f37a2c5dee0fe42a7d9138038a42cd5f0b4a532b5f6996ec8edcfc054ec1339080614788c1e96a0bd4ee97f9be4bc3bf3f0eb25ec9c3ca1e6d963c8d898155fd0a12474594820980de288d7b4c0475b2b3", 0x89}], 0x9, &(0x7f0000bb0000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x80000001, 0x5, 0x101, 0x29, 0x7ff, 0x8, 0x81, r2}}], 0x30, 0x4040}, {&(0x7f00007bb000-0x1c)=@in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000866000)=[{&(0x7f00009e3000)="15d10a6e5b9c01ebf54e29bf09c85843fff00da12bc9a5529eaa6a1b52667bd0663834ffba89f4b0bff6a0d0e2eaf3fb0832555e", 0x34}, {&(0x7f000047c000-0xa1)="03cccde45c7eb6198da7850292fe5759de605766f0c8612fe2350d421e9f05b0f70041cedb8a94b2646d2b996d3d0944f232e361005eef83c5d93f5a797dbb1d90896f4219ec5397960ba591af133b32b37dd080447e6109d38c4829d7519540fadfbfe5a0226600c22f54720a4996719c80e51190396c31d760143bffc70320bfedee2a828862d2bf1eef985c87b321412b633a31fae59bb47357bd2b76f7219c", 0xa1}, {&(0x7f000003c000)="ed59f1d9937b5a9ce611d4927a1f5e67993b6a6598f8b8b79a46b0c074f8f727fbb9c2927de3679a973d1566c0479d19605022d24167f27d8fd8423ae83613e746183a72bd370b8d009b554dcbd3ec749826ba3156c1aadd461cbe6a2bce2278f0a3dfce10228f968cccac703076b0f8ece43db1a8c95beddc4654d796dc3f286ce4d018cdfcf850c1c4ffaf6695f4abf21b7a6bd08d9ffa921538817e1d158b5f6d6557527afcb26d2c192dfcc1e08c2a38f44b26b90ea4a888833b3fb3faef1ce568beb44bef90a08f05cc4bbac5100ef33d5cb161192ec0ee", 0xda}, {&(0x7f0000fa0000)="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0x1000}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000a2d000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000040b000-0x50)=[{&(0x7f0000499000)="983b7bf360cf60dea5d78ff6b91275b71566107f8c1df19388bef009cf14cf69fa9f4177e6152bc630c35e8cd20e0d21ad310acb7af6c369bbbc5c6c992500f816337f41ac9713b854577800ef5ea3206d5fad798cdbc36eeea15d3e550dbbf58f8c545935958e2f193df678085449329b402f171e4df7b8aef9ffd437dfe2540b1873d8dbb49c", 0x87}, {&(0x7f0000922000-0xa)="a5ea5726a63db887c9a2", 0xa}, {&(0x7f0000b59000)="af1503ac3c899479d8d9548de9c2bcc8c1d1e99b27f332c5a465c69fee9a4b370a88a98203f85e170f0b4b323e66630dd61207f363449d9bae205f860925c6eccf3fe47e864d282a941a8866b692e4541ab6f59206cff4fedc2d82ce98d9e1acfbd8f4cb6fa38baec69a908c98ec9b232f98457e555bf6afac599f52c63e61e23dd685", 0x83}, {&(0x7f0000ea5000)="d492704567d8a47177401aeef0565a3a85e431723f8bd981b3554f8bf6e3dcc61499", 0x22}, {&(0x7f0000b07000)="b9e83699920fec9ca3aee060aeb9c5af9df27d7af41d25155165146ad2f243f913be1c71880e65d15258a326f7cacae40f6351d8ee6657984a286afdb8387f0c4dc99399924942e5c13b8e9ae5212e4d71e3709e88afe6302d66458167d1adf7ba9dd75ea42accab6fe92b2d1088fbcdce0a969abf409b57926998b0eea259521a7dd6ea6605a4707016186aeee381437eb668f17e0b63f64a14f545c09315188ee2a5a90bbc119ec3142434cde2b804b67e50b67c96c1863dffc5744b986f8068ff492c6a26e6c4f43c78426e8b5a6e95c6ab55c348ddfbd5c3034e3fa5c0", 0xdf}], 0x5, 0x0, 0x0, 0x8080}, {&(0x7f000072f000)=@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f000016b000)=[{&(0x7f0000ee7000-0xc9)="1156e7b0676a3616cba78093255d4ff17496d3febd32ce8be0fc730ebe058548bb69af67348f5b2da4a26f57a7f291e34dc8278e866b2750dcb767836956ba2856b71e7072852071221340ebd4b97595eba572ca8cb0c6c98491584f46ef3d992f3cd086910ce85c60bd092ab46f092fec4dc858cced317f25e005785b474e7f74d62353c836ff6fb275df61505ee8a12d89fa602af57e797d4c24b3ad522a9a8be8690e8e97bbc3ebc0ecf80976e8c598c8a3e552e594508a769d68b21e909f80c68767ebdd6fc887", 0xc9}, {&(0x7f0000738000)="e4a68bf1a8cb306384fdd40087aa81d4ee6745a7ce9eb908e579aaf5228a58646cacd3d010a45a99faab003aa4c55bbe5cbb171e26a8c5e0b357f51d79c37a7e12750d2edb7bd60ec2c491421020be4aeb14a32e197c128dc43a8c5512618544e72bf84034b137b295507934df9d0fca3555c409417c76c1828a629b99f6a9e294a9090c6dfc6969fc3837aca7d5dff4544ed4db0c5d9b9c626c3372b8fdffb4ec3621ba4a7bae32feaec6d173fda6b30343aa6a39e1db5202d17e832b6f2611328fd727fb422f8d98b9dbdfdd1989def4eef71c94f27437643bb9dabf98cf80770c6e5908", 0xe5}, {&(0x7f00008a5000)="52066e5fdb24e080369f018a7cb23fc074a2cb793a1a5d6d8b5c21262c79c65af0c353b406bc37ff2461db0ed1d5d4f414ec6b768e03186c1eae984ca91cfe2f8d9f3be21d6d7dfb8f78791b606b38bdc0256f72a714c3123968d4a23e8667f056bb92c45ceaff7b74565b46a1bdd2b70109857fab18b980db4e84ddc5ef899afd90a35207464778571e138082b81fb56bd8d80b1576c89c86dac8533bcfda7282577d3e2672f4ea91b973d8337f34a4b8cbd20525d068ea21d3993e2b277d5fdf4130be83487056e688eedad6dcd6a01d1e79658e8900cc6a38f0a5092b2fba3901ed822a4e67eaad48998163a1b0ab", 0xf0}], 0x3, &(0x7f0000fdb000)=[@sndrcv={0x30, 0x84, 0x1, {0x6c, 0x1, 0x208, 0x3, 0x3, 0x8000, 0x538ff049, 0xdfd, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x8201, 0x2c, 0x8001, 0x8, 0x1, 0x100, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x1ff, 0x401}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1f, 0x2, 0x0, 0x1, 0x100000001, 0x0, 0x4, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x8000, 0x8, 0x3ff, 0x401, 0x1ff, 0x7, 0x528d, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xa173, 0x4, 0x8005, 0x7, 0xfffffffffffffffd, 0x4, 0x5, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x8000, 0x5, 0x7, 0x2, 0x200, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x729, 0xffffffff}}], 0x180, 0x0}, {&(0x7f000039a000)=@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6770}, 0x1c, &(0x7f00006be000-0x70)=[{&(0x7f00002f8000)="6a3e1834fd5addc37aaff55d5ac58ae483d6ac633ce5a0ff4712ef716a5126a112a860b420e6bbc8802bd862fe55e7d026b2e13fb5ec482bf3607f1bcf9323ff420a6c079dadc0f7965be4daf6d2cb023869346f8293c28424d8533a24465e81", 0x60}, {&(0x7f0000156000-0x6b)="48904fc1149bdf7c8b22c077e2bdb45d5774b4d707b8ad46cf6c4897a90891c15b9e18159c558a5f995844aafc49e2cb88a99bbcdfac219828ad08d0fef961659f9efff03641fd38e9d3111e0959a9892b6af378831f0491b32aa7c264f3ce8e710fac496c5e7b8931990a", 0x6b}, {&(0x7f00003b8000)="5c0248751d1e67c4f3d209ea9237b8f58827797270780658907386738ce4f7aff50f84f5956950cdd0aefbbc5b2cf8a287d2303ec4e819141c8736d3edcc11f344f243158e9e57d87f684d8fe7d9accb518fbb43ea0f36565038", 0x5a}, {&(0x7f0000245000)="ff0b13ee1b57149c50699a6dce9ba3393a7919b83eb3a034972ee09f6a996dddcae9f1000363a3f67b7b7dce1c6f790ef75e2135d5ce02954d1eec848ddc171d0c9b4261c821", 0x46}, {&(0x7f0000543000-0x18)="6bb87348217a79005ffdc25f65cf83729d312908b96b48dc", 0x18}, {&(0x7f0000bc3000-0x7f)="b454fa1eef642b344c17b63943cc10a7c6e0d24130d91c11222c33df5c128e3405cccf58f15ac3f761b5d96ec8e5eb5b9fbcf6d34affe8c9c1bb7839ce68307bd44f0cf5dd3daea193838fb4a16df3647f7c03cdc9570d64aaef8e042902ced95027d9456bfedb12f5f8fae4cf7dc1f26a6438df29faa265c0ccb44ce8b451", 0x7f}, {&(0x7f00007e4000)="bf3a3864de3ac05f3419c452e0fab8dda3712f3b98d0791040b327b2745d64169eefd4215ff8ad715f30b4bc072bff657c81c7b27a21aac4bf9c0cf8981eb79f96c8bb8d64a0f561be688160ff547a80ac5eaef7a53425473954bbef3194e442fcfdd9d51b6e392a20835a69d2ca4cf728356a", 0x73}], 0x7, 0x0, 0x0, 0x90}, {&(0x7f000032f000)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000af1000)=[{&(0x7f0000e08000)="b970f0097467126e290c2860c59b21ac61e441cfbed99db1f57cae8c0c4fb238ab38bc921b0eb457a33665ff650b5b87e2d757cec32d0188bf7f4b56d8a9c5583c50633cd53995a06c4f7bfc2e2ef7ac649b25cf0261eca2ea6e3032eff52a46056d7c19e96131ec992cc82caeb86bb212093813c772e5ea70a5a5bd11fa19973aad5357dfc6f80d975bcb8cf09699fa57b50b41f11698449b38e8e9480d4ee4e3a6558d16c22c0062b8c3862b5d1e089ae2b9e693ded4b8932f6b0c83b08a0daed07a2f94b996e8eaad8e3c542d78b03db3e91e357d8fa4f458fecc7888fc08ecc437c64ec771ecf4d7a066f0", 0xed}, {&(0x7f000069e000)="aa157f4c2a216a6d30167715919f6b63e39b859077d76250092ea89c69560fee46bf0b09b4305aae990577e3a8bcefc2ad63fd317249c9603421d52eca2b380a357ef181dd38ca41688e071e77a464e0965d57ddadb6ddba9e3bba03de1170", 0x5f}, {&(0x7f00007bf000-0xe5)="e15c813f91abd54a401ad8987a82e19095f16ebac7228db2ec8bfbdedc44fed4bcd0a89000132c97822d6e8b43067bf7edba397c9a83fabf9bad1aca61f4c5d22a78899b2895e4fdfa43e9e5ba3444c0efe86b747d53e8241f43dddd8b240bd8b497649b97ed80cec3dfd54f2fa29be444eff47e28dfccbde9efebe891da64ad7ee9c8e4666be0c55cb4490e2cf95ee8a5411951bc146b685d1d68e471a9257e7b2ef31fd606e371f91529a50a6fd41b5922b98825d0ac3fd01e040c58445aed11d8d7b7ca89da074a61fc43148df85fc4a361ef92db0275bc7ed85dfcd883808bdc1b94ad", 0xe5}, {&(0x7f00008be000-0x55)="9ae94e11e40aabfe474aa055bd99da839cc23058b4c32fa39be92cadb2f0978160fcfe0e1b540b68a99f5747f7f7a1ff1967395c7f418b6e1c47d4723fea98c3b870f852b32c60070e90651f871e6404c65907347d80ad3985d3722cc018d8fd7e06362e5b7297c7059857c3dca95fde0fb4bc963062da579ca66c49126b25b159f774863cc54dc42dc746a5ec80d5e90e62f61481ceb495", 0x98}, {&(0x7f0000133000)="3e4070a05dba15449371560179c0b36954501e10f72c4079013b0522ba4c41c3bd71886b527edde6b7a60163017a94f7e38b9d4da9d3ed522595a981374c7eef7f3cecfdf0d5fb8665f31eb652b78814e561490a8704b9fc5fbc0b64fe7ea84210234a9ff46d80b3bcfa9d5eadb81cd043af689a3b0574192f5dc2b6e65c043d663747c0cf8c257facc992c817080086c7200807c34bafb901af173a", 0x9c}, {&(0x7f00002a8000-0xac)="7c646bcfc90beba33e1c023c6a23a2f83762792febf6a16f9d9884972b82449b23b1e4e1335e68d8c18d760ad188cb88250f1c10b7f4d659b16ea104f782f75992964d2c22d0951fbf331f359d66038d9df549420d6eddc440f3dd271aee612c15deee013b08312f1d36f975926feffd330543cbd544b16d285654fcbca999238994de00e098b4f755232a42fd291e4ee27c611fe9e2787ea426d027e150e3268527819198c86c7a0461676a", 0xac}], 0x6, &(0x7f0000e15000)=[@init={0x18, 0x84, 0x0, {0x5, 0x9, 0x0, 0x9}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x80, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xb5f5, 0x800a, 0x10000, 0x800, r3}}], 0x90, 0x44}], 0x6, 0x40800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000026d000-0x8)={r3, 0x1}, &(0x7f0000cd8000)=0x8) 2017/12/22 00:50:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000f3b000-0x8)=0xffffffffffffffff, 0x75b) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000ab000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/22 00:50:34 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getdents(r0, &(0x7f0000000000)=""/234, 0xea) r3 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000001000)=@add_del={0x2, &(0x7f0000002000-0x10)=@generic="82ba089d51765c36e2df01b50c8fd047", 0x9}) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000002000-0x4)=0x100000001, 0x4) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)=""/109, 0x6d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003000)={0x1, [0x10000]}, &(0x7f0000003000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000005000-0x4)={0x4, 0x7, 0x1000}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000006000-0x4)=0x0, 0x4) getdents(r2, &(0x7f0000003000)=""/107, 0x6b) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000002000)={0x3f, 0x90f, 0x6}) epoll_create(0x2) getdents64(r2, &(0x7f0000001000-0x1000)=""/4096, 0x1000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000005000)={@common='rose0\x00', 0x82e6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000006000)=@pic={0x9, 0x4, 0x40, 0x9c7, 0x8001, 0x8, 0x7ff80000, 0x1f, 0x3, 0xffffffffffffff7f, 0x30e, 0x4, 0x1000, 0xfffffffffffffffb, 0x2, 0xbcf4}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002000)={0x2, [0x0, 0x8]}, &(0x7f0000006000-0x4)=0x8) 2017/12/22 00:50:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x2) r1 = add_key$keyring(&(0x7f0000bd8000-0x8)='keyring\x00', &(0x7f0000bcb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x0) 2017/12/22 00:50:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f000077d000-0x65)={0x3f, 0x7f, 0x4, 0x200000, 0x8001, 0xfffffffffffffffe, 0x100000002, 0x60, 0x8, 0x3, 0x400, 0xd1dc, 0x0, 0x0, 0x5, 0x8, 0x8bc4, 0x0, 0x5, 0x7, 0x7ff, 0x1, 0xffffffffffff7fff, 0x3, 0x3ff, 0x4}) r1 = socket$inet6(0xa, 0x3, 0x10000000003) connect(r1, &(0x7f000024c000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000de9000)=0x0) r2 = dup3(r0, r0, 0x0) bind$unix(r2, &(0x7f000066e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ab5000-0x4)=0x0) recvfrom$unix(r2, &(0x7f000046e000)=""/98, 0x62, 0x10000, &(0x7f00003c7000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/22 00:50:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) fchmod(r0, 0x10) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) preadv(r0, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000079d000)=0x0) tkill(r1, 0x16) 2017/12/22 00:50:34 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0xff}, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000867000-0x8)={0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x8) syz_open_dev$usbmon(&(0x7f00006d0000-0xd)='/dev/usbmon#\x00', 0x80, 0x10040) 2017/12/22 00:50:34 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000045a000-0x10)='/dev/sequencer2\x00', 0x400200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f93000)="d9952ca407af74fe4180cad12c019e13a07d428e0000f1f035c5b3324c", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a00000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000459000-0x9)='net/bnep\x00') read$eventfd(r2, &(0x7f0000cb1000-0x8)=0x0, 0x8) getdents64(r2, &(0x7f0000b49000-0xc)=""/32, 0x20) ppoll(&(0x7f0000d63000-0x10)=[{r2, 0x1400, 0x0}, {r0, 0x4003, 0x0}], 0x2, &(0x7f00004b1000-0x10)={0x77359400, 0x0}, &(0x7f0000470000-0x8)={0x5}, 0x8) mkdirat(r0, &(0x7f0000f20000-0x8)='./file0\x00', 0x8) getdents(r2, &(0x7f0000b8c000-0xaf)=""/175, 0xaf) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/22 00:50:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c34000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000047b000-0x10)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00006aa000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b77000)=[{&(0x7f0000f3f000-0xc4)="93bf887fa078ce987553d2a26a79c758b4cdcee2b0035e4c1b92fb3629143b51e21336c4e442286f0740cfa0f3dee95b9fa805a9cb42a1fdc42c666d2092c99fc1841d346e399f50167bac628da8090a62ec732dae0ec4e7f8cc99db6d3044723c317d7cba88abbb09ce78aa6926341f837d88f2d7764f969bfbd695ba76c9c76c1b8417119fb32737e4021ca5e1abe6449b619dc9386c351f638aa1e5f27a471fbeb07973c3707d58fbb0c2c458c57811849f6c5710708295f654c84402c75e2604dd87", 0xc4}, {&(0x7f0000866000-0xe6)="9f60ce37df9012bf4942a93c005ccf1272f2d925bd384df25764ab2cc90661c17e4645204e7255bcee44bb1a13433685bf5625b780d9825a2a4f9fa7593775343b90b89f66354e46658840ed6146701b78843abeafe8525ae46879f0591b2044d8033854a3c4797e1b8eb5817eb9a12141d860062a727a7f7bf4141980350b54c1c23692dae047261e06689a6b143df82ce4cbe88f651f3e66f0c4cb8cb1fc522ab7fa9a3ad7458a7f3d0dd62e5e15f51dd34f54df7bcbae8163b797119c0dcb0f8071a13655de8c2790a3df2aacbe44e588b0675c6c2d0ac8d3076fd0d169a86def2bde9281", 0xe6}, {&(0x7f00009d6000-0xed)="7076a5e32af7a4df6edf760becf0a32fbe47e6457d9c6853281523074497bf21bc176c0704648a45f07e5ce76b0aa63ba20ed47ce2a5a8c620f42a1bff75e1e6e8ea10fa8e915152cc213d1c46be3bcb24a2241ecb50daed8db96d71c8b7429ee44ab0e0a0d5cb665968d793bd1e2a004ef5bf8663f84801d9f0bdc8edb89f8276977cfb4794f178c7477052b03fba5f0b1612b0c633154575cff2793e54aa199ea1d8dc1ecd8ae5f1e3a0e6351f0474841aa61c6d78cc0f5455eefcbf6342bd5df70cbf946979110fb6af18a3d16d9aa214a30f8e69336655e97fe0fddeea639d02fe384831a1e35f83992487", 0xed}, {&(0x7f0000b1a000-0xad)="ffe9c0993f8cdb02dc0b5c73b76710639e661c5c45f359dbc436b7c6de44aa31cd6ae54d20fd496ae8456c3da597dcd27487850cedc85e3b70676079572690a9077eedf4945e3cdead5eed98478e666130aa2a3328bbfafbd13aab2fe74b5d2fc060abcc5fff370e4f66538aad9361048473f8f8f5cc5a7701df0791470960e5f7b9676a2b5835475138f64dc0f32e5bbe8967d3a03aea42c3f44e8089b777ff7b7aa554cebfc5590e3d4966ae", 0xad}], 0x4, &(0x7f0000f8a000)=[{0x88, 0x11b, 0x3, "7f16893fb19438d3d3dc1c786f49e71a684d5441e09a3e35ffc1d6d280200cc4c9b77bec781f0756fcf8e552f58464b3ca07cfedcd08b4a9cbcf329d325d3a0c9da04751f7966a604f55e01bddc9013abed3fddb1b547dd2e13216e3cd4ce952a267fb18dfd1ea967da95cc9ecf15a5092e01e93f27bfa"}, {0xa8, 0x100, 0x6, "3a44c1177a3c17c9e8a140780e5375c0e71103a21afa0b52483aca5c80b33bbe6d3fe8fd5b07ca22bc897424c61fa601e989d85505c89c89bf10b8667a1a93fe3dd56915a3a78c0b066c454c37d84ebe22a46add2fd891ab81f2efa25b447c2f1c19a31dd93b5477a606aa40e08504ab4d7d1d2f3bf548a7a16c93df86cc850f48d64d5470f4710c2c466543d9b54b38a87888081a0b"}, {0xd0, 0x1, 0xfffffffffffffffb, "6c29f7f2541b12b990e3868946b1963256545c34bf1bb5ed99a281a00025a00a71d286e1acfb3a085c9af3831e62f8213d2030eade00f052a5af1955d50f56892167704387f2e465548ed546a47499ef42e3a2987a6ec0f857040f4c62b94c0157e6d9f5bff7fd40aa41d4598c685ae63176b31ba57d87e85c58aeb7252ba3993dc297d9074425372e7032f594716479626a9d4660b23c3b64094db1cb61cddf29249ed192feefc4ab1137bac1e585876832525e5c90029f4381dd73e2"}], 0x200, 0x8004}, 0x1) 2017/12/22 00:50:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b8000-0xd)='/dev/usbmon#\x00', 0x54, 0x800) ioctl$KDADDIO(r0, 0x4b34, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000a4e000)=[{&(0x7f00009cc000-0x39)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) 2017/12/22 00:50:34 executing program 5: semget$private(0x0, 0x0, 0x220) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) close(r0) 2017/12/22 00:50:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x40000000000b, 0x7fff}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00001b3000)={@common='teql0\x00', @ifru_flags=0x1000}) close(r0) 2017/12/22 00:50:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000f89000)={&(0x7f000029c000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e2a000)=[], 0x0, &(0x7f00000e9000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000bc6000)='/dev/vcs#\x00', 0x6, 0x2001) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000b5d000)={0x3f5, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x74}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x77, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x293ac231, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) [ 149.359328] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 149.375893] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 00:50:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") link(&(0x7f00002ea000-0x8)='./file0\x00', &(0x7f0000eb4000-0x8)='./file0\x00') sendto(r0, &(0x7f0000cff000-0x12)="120000000a00e7ff00ffe90009144aff0ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000168000)=0x0, &(0x7f0000ce8000-0x4)=0x4) sendto(r0, &(0x7f0000dfb000)="1a648a05aa962aa17d4db93621cb5c738a57cf70b287c5d1f81fd0b991f18a1c99e8ff55d4f182c7696b8f2a221e7b43a860ce7a8d3950a7d0c3a4e0c3311a783fae258107432d144b0efa6cc765d37230eaff489b2658f182216c7cef9747de5ce80ded186cf52612a0c48fcdea8c4d1e461be620378db12c3ea5e16359953d92dc3680a1c2367587f7d957a6ab2a464095e0ba138d71b6c13048ef91602dbf49a9571bce09cc8544e90f4a62a7380e181f9f5bbb822d78457e26946369dd45b8380316809a5294a14a29923b28219021e8747aadcb8d43fe9bfb", 0xdb, 0x8010, &(0x7f00003db000)=@un=@file={0x1, './file0\x00'}, 0xa) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 00:50:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000afa000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0xbae2, 0x4, 0x1d4}, &(0x7f00004cf000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000047000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000d33000-0x4)=0x0, &(0x7f000068d000-0x4)=0x4) readahead(r2, 0x9, 0x5) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f00008c2000/0xb000)=nil, 0xb000, 0x3000, 0x3, &(0x7f00001ff000/0x3000)=nil) 2017/12/22 00:50:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000014b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000001f000-0x44)={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2967a6a66f18bbdc1d187435a7df852c"}) 2017/12/22 00:50:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000067b000-0x4)=0x0, &(0x7f00008c0000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r1, 0x1000) 2017/12/22 00:50:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000643000-0x90)=[], 0x0, 0x0}, {&(0x7f0000ba1000-0x1c)=@in6={0xa, 0x2, 0x400000000000a4, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x10}}], 0x30, 0x0}], 0x2, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00006ca000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000772000)=0x18) open$dir(&(0x7f000084b000)='./file0\x00', 0x80, 0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000280000)={r1, 0xf4}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000191000-0xa)='/dev/cuse\x00', 0x448000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2017/12/22 00:50:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f93000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendto$ipx(r1, &(0x7f000007e000)="933de781e6c1517136014b7259af20adaf245908fda7594bfb3eedc23e421b74bfad48ef24a40ec5b46010bf171ec5968d", 0x31, 0x4000, &(0x7f00000ec000)={0x4, 0x4, 0x2, "ca4a6c07ec6a", 0x9, 0x0}, 0x10) 2017/12/22 00:50:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b0e000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b7000-0xa)='/dev/cuse\x00', 0x119801, 0x0) r2 = perf_event_open(&(0x7f0000170000)={0x0, 0x78, 0x3, 0x6, 0x789, 0x8000, 0x0, 0x7, 0x18000, 0x1, 0x3, 0x1, 0x809, 0x0, 0x0, 0x2, 0x6, 0x72e61435, 0xe05, 0x20400, 0x8131, 0x3, 0x4, 0x1, 0x7, 0x4, 0x0}, r0, 0x7b16, r1, 0x4) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000c39000)={0x3, [0x0, 0x9f, 0x3]}, 0xa) bind$inet(r3, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00003e5000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}], 0x3c) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000167000)=0x0) dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000e52000-0x2c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x2c) 2017/12/22 00:50:34 executing program 1: mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000013e000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00004f0000)={0x0, 0x200, 0x5, 0x1, 0x5f2, 0x7f, 0x3f, 0x1, {0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x6, 0x400, 0x4}}, &(0x7f0000122000)=0xb8) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004f0000)={r1, 0x80000, 0x20}, &(0x7f00003d0000-0x4)=0xc) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00003b9000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) dup2(r5, r6) epoll_wait(r7, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{r7, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x6) ptrace$setopts(0x4206, r4, 0x10000, 0x100014) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x80df3}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/22 00:50:34 executing program 6: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) sigaltstack(&(0x7f0000006000/0x3000)=nil, &(0x7f0000005000)=0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000084a000-0xc)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x6, 0xff}) [ 149.445806] binder: 26079 RLIMIT_NICE not set [ 149.456891] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=26080 comm=syz-executor6 2017/12/22 00:50:34 executing program 0: mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000ecb000)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat2(r0, &(0x7f0000017000)='./file0\x00', r0, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) 2017/12/22 00:50:34 executing program 5: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$getflags(r0, 0x409) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000001000-0x30)={0x850c, 0x7, 0x1000000, 0x0, 0xd4, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80002, 0x9, &(0x7f000069d000-0x8)={0x0, 0x0}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000960000-0x70)={[{0x8, 0x3e9, 0x3, 0x20, 0x3f, 0xffffffffffff94a8, 0x0, 0x591, 0x2, 0x5, 0x8000000000000000, 0x6, 0x7ca7}, {0x1000, 0x10001, 0x100000000, 0x4, 0x7, 0x4, 0x1, 0x0, 0x4, 0x100, 0x10000, 0x3f72193b, 0x7}, {0x40, 0x4, 0x3, 0x401, 0xe6, 0x5, 0xee5, 0x100000000, 0xb8, 0x81, 0x7, 0x4, 0x9}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ac0000)=0x0) ptrace$getenv(0x4201, r3, 0x100000000000000, &(0x7f0000266000)=0x0) syz_emit_ethernet(0x4e, &(0x7f00006a0000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "d17007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) ftruncate(r2, 0x6) 2017/12/22 00:50:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000-0xd)='limits\x00') readv(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xe5)=""/1, 0x1}], 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000ab9000)={0x7fff, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) 2017/12/22 00:50:34 executing program 6: mmap(&(0x7f0000000000/0xebb000)=nil, 0xebb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) shutdown(r0, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bfa000)='/dev/qat_adf_ctl\x00', 0x20040, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c51000-0x4)=0x400040000006, 0x4) 2017/12/22 00:50:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r0, &(0x7f0000b9a000-0x38)={&(0x7f000061e000)={0x10, 0x0, 0x1000, 0x3}, 0xc, &(0x7f0000c13000)=[{&(0x7f0000f8b000-0xe4)=[{0xe4, 0x2, 0xe00, 0x4, 0x9, "44fb72bd94651fc27cd1eb191fe7bb1061b676951a758a2c2b3ab01b1544fb47d9c632bf4a0c76aa6d4fb05b58f8f21a97bd38e10460536a99f32bfe932ab9abd2318a41bbe70d040190db159f67b6c55b6eac718a9a77179b96d4115389f66fd279dc370718e75ff19cfbb9f883a8f43f97b97beb0785c15505cba97cdc5c205164e755ed56b82dd16281fc93deb434e233901652aefb7a1f5e56ffe2866a53812b98e680bc85b9859ac4dcf81364f02d3abb94102400b443b70961d5290c6b38608cba5de22a0feba5586a0f0b721b0e7da93a"}], 0xe4}], 0x1, 0x0, 0x0, 0x810}, 0x8000) writev(r0, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c3050000", 0x10}], 0x1) 2017/12/22 00:50:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x8000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000731000)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00003b2000-0xc)={0x3, 0x0}) 2017/12/22 00:50:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d3500001000060200001600000000000000000800060000000000003f070c88", 0x29}], 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000aee000)=0x5, 0x4) [ 149.486527] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=26096 comm=syz-executor6 [ 149.499940] binder: 26075:26094 got reply transaction with bad transaction stack, transaction 176 has target 26075:0 [ 149.499951] binder: 26075:26094 transaction failed 29201/-71, size 0-0 line 2775 [ 149.586079] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 149.603820] binder: 26079 RLIMIT_NICE not set 2017/12/22 00:50:34 executing program 4: r0 = socket(0xa, 0x3, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b06000-0x90)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000069c000-0x6)={0x80000001, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001000-0x18)={0x6, 0x1, 0x1, 0x3, 0xcf, 0x5}) r2 = msgget(0x3, 0x206) msgctl$IPC_STAT(r2, 0x2, &(0x7f000006a000-0x4c)=""/76) 2017/12/22 00:50:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f000042e000-0x9)='/dev/sg#\x00', 0x400, 0x105000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000059f000-0x4)=0x1) symlinkat(&(0x7f00006cb000-0x8)='./file0\x00', r1, &(0x7f0000838000+0x3e7)='./file0\x00') recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f0000b35000)=@file={0x1, './file0\x00'}, 0xa) [ 149.610133] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 149.671500] binder: BINDER_SET_CONTEXT_MGR already set [ 149.678849] binder: 26075:26094 ioctl 40046207 0 returned -16 [ 149.687848] binder: 26079 RLIMIT_NICE not set [ 149.692862] binder: 26075:26079 ioctl c0306201 20007fd0 returned -11 [ 149.694626] binder_alloc: 26075: binder_alloc_buf, no vma [ 149.694769] binder: 26075:26094 transaction failed 29189/-3, size 0-0 line 2960 [ 149.694917] binder: 26075:26119 got reply transaction with no transaction stack 2017/12/22 00:50:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x9) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)=""/1, 0x1}], 0x1) shutdown(r1, 0x200000000001) gettid() r2 = dup(r1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000054a000-0xb)={0xffffffffffffffff, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffff, 0x100000000, 0x9, 0xb328, 0x0, 0x7f3, 0x8000, 0x401}) 2017/12/22 00:50:35 executing program 7: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000083c000)={0x0, 0x0, 0x0}, &(0x7f0000ebe000-0x4)=0xc) quotactl(0x8000, &(0x7f00006c2000-0x8)='./file0\x00', r0, &(0x7f0000b74000-0x89)="61ea206efc9b2550af9ca6a28f057f708a58d8a6b0d87fab671e119c08c82305e6439c1201d586f88cff37c4057ec7a2d5df06edf008f9684ce017469b143e62c4586911c3ba4d62730af164c27007a68195907c20ed2f061c66a798327ce2130a60321a858f4b4e1f9544f704ce5503e69d230b6376f5e96492c1a71def6a49d22b646a5a335201ed") r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000ebf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ebf000-0x4)=0x14) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ebf000-0x28)={@common='rose0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000060e000)={0x0, 0x7530}, 0x10) sendto(r1, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2017/12/22 00:50:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000054000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000095000)={0x1, &(0x7f000078f000-0x8)=[{0x6fe, 0x5, 0x4, 0xf1ea}]}) dup2(r1, r0) 2017/12/22 00:50:35 executing program 2: ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x12715, 0x1, 0x0, 0x2000, &(0x7f000024e000/0x2000)=nil}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @rand_addr=0x2, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/22 00:50:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000f72000)=""/206) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f80000-0x10)='/selinux/access\x00', 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f00004fa000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000400000-0x4)=0x7, &(0x7f000054e000)=0x4) 2017/12/22 00:50:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) write(r1, &(0x7f0000001000-0x3e)="", 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f62000-0x28)=[{0x3, 0x6}, {0x7, 0x7}, {0x2, 0x8}, {0x4, 0x2}, {0x0, 0x7}], 0x5) accept4$ipx(r1, &(0x7f00002b7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000310000-0x4)=0x10, 0x80000) syz_open_dev$mouse(&(0x7f000078b000-0x12)='/dev/input/mouse#\x00', 0xfeeb, 0x20000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000cbd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002e1000)=0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00009e7000-0xd3)=""/211) 2017/12/22 00:50:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x7, &(0x7f000066b000-0x8)={0x0, 0x0}) listen(r0, 0x8) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bd2000)='/selinux/create\x00', 0x2, 0x0) getdents(r1, &(0x7f0000a97000-0xab)=""/171, 0xab) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000f91000)={&(0x7f000093c000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002d5000-0x8)=[0x0, 0x0], &(0x7f0000833000)=[], &(0x7f000088f000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x2, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) socket(0x4, 0x8000b, 0x7) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f000005f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000058a000-0x11)='/selinux/enforce\x00', 0x80403, 0x0) readv(r0, &(0x7f000052d000)=[{&(0x7f00002fb000-0x1000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000bac000-0xa0)=[{&(0x7f0000a17000)=""/151, 0x97}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000666000)={0x6, 0x3, 0x1, 0x6, 0x3, 0xffffffff, 0x7, 0x797800, 0x2, 0x53, 0x1}, 0xb) unlinkat(r0, &(0x7f0000a6f000-0x8)='./file0\x00', 0x200) [ 149.694924] binder: 26075:26119 transaction failed 29201/-71, size 0-0 line 2760 [ 149.732059] binder: undelivered TRANSACTION_ERROR: 29189 [ 149.742163] binder: undelivered TRANSACTION_ERROR: 29201 [ 149.756728] binder: release 26075:26079 transaction 176 in, still active [ 149.763680] binder: send failed reply for transaction 176 to 26075:26094 2017/12/22 00:50:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005da000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000587000)=0x0) 2017/12/22 00:50:35 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x800, 0x0) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500090002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000012000)={{0x77359400, 0x0}, {0x0, 0x2710}}) 2017/12/22 00:50:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x5, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000810000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c76000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000808000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f, r2}) 2017/12/22 00:50:35 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009fd000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000-0x8)={r1, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfd, "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"}, &(0x7f0000003000-0x4)=0x105) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x20}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000004000-0x30)={0x500, 0x7, 0x401, 0x80000000, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000)={0x100000001, 0x7, 0xd9f6, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={r3, 0x0}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000005000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x14) membarrier(0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000007000-0x8c)={r4, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = gettid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000007000)={0x0, 0xc, 0x3, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uselib(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x81fe2180a8064898, &(0x7f0000004000-0xf9)=""/249, &(0x7f0000008000)=0xf9) 2017/12/22 00:50:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x104, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000097b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e48000-0x4)=0x8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a3e000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000bc3000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000924000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006a5000-0x8)={r2, 0x7}, &(0x7f0000b3d000-0x4)=0x8) 2017/12/22 00:50:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0xebc8) r1 = syz_open_dev$usbmon(&(0x7f000055c000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f0000fd0000)={0xd5, 0x4, "ea7c8b1b993d398082621382e7a7fb02f834f2642467c6ce6079cf83898962ef510504b1efa16d5c86641691ba2ab1b5d9fb8f9cceadbbbf1400036ec44f8170f8d42720b60eeb1bb4287103d2156392431bb31a2d83907f2efbe808bcab1fadb8d82c054c3e81ee9aff81033f0a3ccf02c2f9218d8272fe455818ce4ca1970e2ce53e42a53b9274a554101d4364ba71ec9bd1b668b49c2ef88aca4cb04b5a42d57e7c5300b96359a8d1c40a412f6b66df3b60ab8a5b0c31a19772ee4846f74047bf78e7bd5266332b0eed815e"}, &(0x7f000029f000-0x4)=0x0, 0x1000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000dad000)={0xaa, 0x1, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00008ef000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000286000)={0x0, 0x0, 0x0}, &(0x7f0000021000)=0xc) wait4(r2, &(0x7f0000a16000)=0x0, 0x40000000, &(0x7f0000d24000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000fd2000-0xde)="", 0x0, 0x0, &(0x7f000020b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:50:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000081d000-0x4)=0x7, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cb0000-0xb)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000a89000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000125000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6e000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000254000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x800000000, 0x0, 0xffff, 0x11, 0x80, 0x80, 0x9, r1, r2}, {0x81, 0x4, 0x2, 0x9, 0x1f, 0x4, 0x1c44b4d1, 0x0}, {0xf9, 0x159d, 0x20, 0x7}, 0x2, 0x4, 0x2d, 0x1, 0x10, 0x1}, {{@in=@multicast1=0xe0000001, 0x4, 0x1000}, 0x9, @in=@rand_addr=0x5, 0x9, 0x4, 0x3, 0x5, 0x40, 0x7ff, 0x10000}}, 0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e5b000)={r1, 0x1, 0x6, @random="1aaea2ccc11d", [0x0, 0x0]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x1, 0x0}, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f00006fc000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c18000-0x20)={@common='ipddp0\x00', @ifru_flags=0x2801}) 2017/12/22 00:50:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000739000-0x2)=0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000708000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x46bff) writev(r1, &(0x7f00001a3000-0x30)=[{&(0x7f0000ab3000)="9ffa", 0x2}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000b2f000-0xb)='/dev/vcsa#\x00', 0x1000000, 0xca400) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb7000)=0x0, 0x4) readv(r0, &(0x7f00006a9000)=[{&(0x7f0000f5b000-0x78)=""/120, 0x78}], 0x1) [ 149.770581] binder: undelivered TRANSACTION_COMPLETE [ 149.782919] binder: undelivered TRANSACTION_ERROR: 29201 [ 149.792996] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 00:50:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000938000-0x60)={0x0, 0x19, 0x0, @thr={&(0x7f000013a000-0x1c)="9255263938b7f0cc1eac0cfa2ccaa306271aa32938f6388c9dc17642", &(0x7f0000000000)="e655f166dd7a24ec65f1749f8880a4c15ce989617d48326d8ee35f8f17c3743028c450dea82651fc6d30bd7ca401e302910fa919ca1ca8358aa5b1c4a2b1db7f02265ff92233dbff0a1264de4f735b9f237887ac842d4dedc45d4c0618eb16e57d8f95e36ca08f98f2b40341b5e0a5ea4d9f36d0afd6f3884c6923fe6de79702db8da36aee7c3070ee1ad1595fc8fbec13f8c4a6cf20c6d7e50c6167090b79961ffdc6c4057b9f9007c3c4185578e5b40b1f26ad3260b7b52bcf6d3f9ff96d3d6002d9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000836000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000d25000-0x1)="", 0x0) 2017/12/22 00:50:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup3(r0, r3, 0x0) dup2(r1, r2) 2017/12/22 00:50:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000346000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000076f000)='./file0/file0\x00', 0x2000, 0x90) getdents(r0, &(0x7f0000589000-0x50)=""/80, 0x50) dup2(r0, r2) renameat2(r0, &(0x7f0000aff000-0xe)='./file0/file0\x00', r2, &(0x7f0000d0f000)='./control\x00', 0x0) 2017/12/22 00:50:35 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000fd7000)=""/180) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000fd8000-0x8)='./file0\x00', r0, &(0x7f0000383000)='./file0\x00') renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) 2017/12/22 00:50:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00007b5000-0x4)=0x10000, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) r1 = socket$unix(0x1, 0x5, 0x0) accept$unix(r1, &(0x7f0000bbb000)=@abs={0x0, 0x0, 0x0}, &(0x7f00000eb000-0x4)=0x8) 2017/12/22 00:50:35 executing program 6: r0 = open(&(0x7f00006aa000-0x8)='./file0\x00', 0x10000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x6c9e, 0x0, 0x8, 0x9}, 0x10) ustat(0x1, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = dup(r0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@common='bond0\x00', @ifru_names=@generic="fdb3457a7f43807a7e53086349de66d4"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000)={0x188, 0x80, 0x0, 0x7, 0x10, 0x8}) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/207, &(0x7f0000001000-0x4)=0xcf) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001000)={r2, &(0x7f0000002000-0x1a)=""/26}) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x7}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r3, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000003000)='./file0\x00', 0x400000, 0x120) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000005000-0x2)=0x80000001, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000-0x8)={r3, 0x400}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000006000)=@assoc_value={r4, 0x3}, 0x8) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000007000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000003000-0x4)=0x0, &(0x7f0000008000)=0x4) 2017/12/22 00:50:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/kvm\x00', 0x200100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000008c000)={0x40000, 0x0, [0x4d0fe236, 0x100, 0x2340aff2, 0xfffffffffffffff8, 0x2, 0x2, 0x15, 0x200000000]}) r3 = dup(r0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000042c000+0x786)=0x9, 0x4) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00006d5000-0x400)={"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"}) 2017/12/22 00:50:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000008f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000932000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000087e000-0xc4)=@ethtool_gfeatures={0x3a, 0x4, [{0x1c, 0x2, 0x9, 0xffffffffffffffff}, {0x6, 0x4, 0x3, 0x37b}, {0x20, 0x2bfc, 0xffff, 0x4}, {0x57, 0x9, 0x6, 0x80}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e03000)='dead\x00', &(0x7f0000d75000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e7b000+0xbbc)='V\x00', 0xfffffffffffffffe) r0 = syz_open_dev$binder(&(0x7f0000579000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0xc, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000005000)=""}) getresgid(&(0x7f00008e6000-0x4)=0x0, &(0x7f0000f0a000)=0x0, &(0x7f0000f2a000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x6, 0x0, &(0x7f000000d000)="62164b44a5c3"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000322000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000a9a000-0x30)={0x14, 0x0, &(0x7f00000c0000)=[@increfs={0x40046304, 0x2}, @release={0x40046306, 0x6}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000575000-0x1)="9e"}) 2017/12/22 00:50:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$TCSETSF(r0, 0x5404, &(0x7f00008d5000)={0x240000, 0x3ff, 0x2, 0x9, 0x8, 0x80000000, 0x80000000, 0x8, 0x4, 0x9, 0x81, 0x1}) set_robust_list(&(0x7f00001dc000)={&(0x7f00005c7000/0x2000)=nil, 0x7, &(0x7f0000aec000/0x3000)=nil}, 0x18) truncate(&(0x7f00009cd000)='./file0\x00', 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0x0) 2017/12/22 00:50:35 executing program 1: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x10)=[&(0x7f0000001000-0x1)='\x00', &(0x7f0000001000)="7b3a1c00"], &(0x7f0000001000)=[&(0x7f0000001000-0x9)='selinux-\x00']) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000db5000)=""/80, &(0x7f0000000000)=0x50) fchmod(0xffffffffffffffff, 0x0) 2017/12/22 00:50:35 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f42000-0x16)='/selinux/checkreqprot\x00', 0x101800, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000817000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000082c000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x4, &(0x7f0000c3a000)={0x2, &(0x7f0000001000-0x10)=[{0x0, 0x0, 0x7, 0xffff}, {0xfffffffffffffbff, 0x8000, 0x0, 0x200}]}) 2017/12/22 00:50:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000011d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000966000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x2, 0x3, 0x4, 0x5, 0x101, 0x8}, &(0x7f0000886000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003e7000)='/selinux/checkreqprot\x00', 0xa102, 0x0) socketpair(0x4, 0x6, 0x7ac, &(0x7f0000dbc000-0x8)={0x0, 0x0}) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000f14000-0xdd)={0x7f8000, 0xd5, "5cdb4cf5860243ceadb9fb96f9ef6dd212b6bfdc5a8274c1c3bedb7622db810cb78c69ba69d6a91ff4db56d29b54168f7336414e22e5c59e91d49bbc4ac00446d92260c6c133236c3b2a2f1d3b7e718fa889c0c5fb142a42a967295e62e6381ba1f3c3ce2b047b18a313174f02f0ee2ffbe3d21a36c44b5ca0c17ee1f435de8265b05bcc97d9bd7320be0891bc037d825b0d0bc375694b36963acee12dcc02229f9740ce5f463dc35cf425480b7a9537e91eefd0a62bf323b0698e9825500036cbbf8e16f2d3783e8363f448a6e3878fa88f7745dd"}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c9d000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00009e4000)={r2, r4, 0x1, 0x6, &(0x7f0000776000-0x7b)="9aef86ecc267ad8e57738d8164977c8eff1b0c26fd9e1d55bbd4596d88a504914bf9869944870dd4b8aaa0b2edc6f6ef31a60fa4aef3925c5311cf84ac0e4a29f047c7d60a9319657b90f2330244e515c3dc97b30d3ad8c1beeec15413242924f786fde78ae1a809cc3b986c7d6041a23ea7d7b1c1a9c6b84091d7", 0x20, 0x2, 0x5, 0x4, 0x4, 0x6, 0x200, "b3a8d74a3f56d051736d8cadbd859a0c4563ad3f6bf58ed825d999e0efcd7e6488e242a0f4549de7c6a4a910dffb4680d1e2d92633fe6c73b336f499b76b67a12fafb105b10a6030ce964a8ac9d8146c53fa1bc62ceebdbceea2529236637b6b7e4bcd8a677fce9ba77f3885babec36aebf58b9db2"}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000924000)=@ethtool_wolinfo={0x6, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:35 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44b, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000fcf000)={0x3, 0x0, 0x4, 0x1, 0x3}) 2017/12/22 00:50:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000b16000-0x10)=[{&(0x7f0000f0e000-0x3a)="390000001100092401030020040500ff0700000005000000d7fffffb084d3c0019001a000f000000fefffff5000000001e2000000400000005", 0x39}], 0x1) 2017/12/22 00:50:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x20080522, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000063f000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000a5b000)='./file0\x00', &(0x7f0000748000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00001cb000-0x1)='\x00', 0x1, 0x0) timer_gettime(0x0, &(0x7f00007ef000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0xffffffffffffffff, 0x0, &(0x7f0000a6f000)={0x77359400, r0}, &(0x7f00004d0000-0x10)={0x0, 0x0}) 2017/12/22 00:50:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5c000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = shmget(0x3, 0x4000, 0x442, &(0x7f000060d000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000ca2000-0x1000)=""/4096) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) 2017/12/22 00:50:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d02000)='net/protocols\x00') pread64(r0, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x8003d) socketpair(0x8000000000001e, 0xfffffffffffffffe, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000b9c000-0x38)={&(0x7f0000f2d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000932000)=[{&(0x7f000035a000-0xbb)=""/1, 0x1}], 0x1, &(0x7f00002d1000-0x1000)=""/1, 0x1, 0x0}, 0x40000022) sendmsg$alg(r2, &(0x7f0000281000-0x38)={0x0, 0x0, &(0x7f000081f000-0x40)=[{&(0x7f0000536000)="900a", 0x2}], 0x1, &(0x7f00007c7000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:50:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000777000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) r4 = dup3(r2, r0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000ca2000-0x4)=0x2, 0x4) connect$unix(0xffffffffffffffff, &(0x7f000002d000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c44000)={{0x4, 0xd000, 0xd, 0x8, 0x78, 0x3, 0x5, 0x1, 0x3ff, 0x7fff, 0x7ff, 0x9604, 0x0}, {0x0, 0xd000, 0xb, 0x401, 0x8, 0x80, 0x2, 0x5, 0xeb, 0x3ff, 0x4, 0x3, 0x0}, {0x4002, 0x4004, 0x10, 0x89d, 0x6, 0x9, 0x1f, 0x4, 0x8, 0x0, 0x0, 0x3, 0x0}, {0x2, 0xf000, 0x0, 0x3, 0xc7, 0xf7a2, 0xfffffffffffffff8, 0x7, 0x2, 0x9c9c, 0x8, 0x7, 0x0}, {0x6000, 0x4000, 0x14, 0x96, 0x7fffffff, 0x4, 0x101, 0x47a26dd0, 0x6, 0x0, 0x8, 0xfffffffffffffff7, 0x0}, {0xf001, 0x4000, 0xc, 0x80000001, 0x9a, 0x5, 0x6, 0x80000000, 0x0, 0x4, 0x0, 0x1b7d, 0x0}, {0x4000, 0x0, 0x1c, 0x0, 0x6, 0x2, 0x3, 0x1, 0x100, 0xffffffff, 0xd04, 0x7, 0x0}, {0x6000, 0x5002, 0xf, 0x5, 0x6, 0x3, 0x8b0, 0x2, 0x88, 0x8, 0x7ff, 0xffff, 0x0}, {0x6002, 0xd000, [0x0, 0x0, 0x0]}, {0xf000, 0x2000, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0xf000, 0x12442, 0x3, 0x1000, 0x0, [0x401, 0x9, 0x379, 0x5]}) sendmmsg$unix(r3, &(0x7f0000502000-0x38)=[{&(0x7f00004b8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f17000)=[], 0x0, &(0x7f000089a000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000cfb000)={r1}) [ 150.116282] binder: 26232:26238 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 150.214453] binder: 26232:26259 DecRefs 0 refcount change on invalid ref 0 ret -22 2017/12/22 00:50:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000b23000-0x4)=0x0, &(0x7f0000fa2000-0x1)="") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000760000-0x16)='/selinux/checkreqprot\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000219000)={0x0, 0x74, &(0x7f0000d21000)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaf7a}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}]}, &(0x7f0000871000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a31000)={r2, 0xb0, 0x0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00008ee000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f000013e000)="") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c8a000)={0x0, 0x0, 0x0}, &(0x7f000056c000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000a79000-0x8)={0x1, r3}) 2017/12/22 00:50:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008ec000-0x10)={r0, 0x28, &(0x7f0000499000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000195000)=r1, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b97000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_emit_ethernet(0x66, &(0x7f0000f6e000-0x6e5)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "5b878b", 0x30, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0xfff, {0x0, 0x6, "82dafc", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb0000-0xc)='/dev/rfkill\x00', 0x20240, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000df1000-0x78)={0x7, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x6, 0x4, 0x7, &(0x7f000059a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x6, 0x4}) 2017/12/22 00:50:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cea000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f00001e9000-0x8)={0x19980330, r0}, &(0x7f0000033000-0x18)={0x0, 0x401, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x800, &(0x7f000070b000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00004cd000)=0x14) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) chdir(&(0x7f00008b2000-0x6)='./bus\x00') 2017/12/22 00:50:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000031c000-0xb)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r1, &(0x7f0000036000)='j', 0x1, 0x0, &(0x7f0000fe7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$sock_netrom_TIOCOUTQ(r1, 0x8907, &(0x7f00003c8000-0x4)=0x0) readv(r0, &(0x7f0000761000-0x10)=[{&(0x7f0000981000)=""/92, 0x5c}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00004d3000)={0x0, 0x9, 0x7f, 0x6, 0x5}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) openat$hwrng(0xffffffffffffff9c, &(0x7f0000047000)='/dev/hwrng\x00', 0x400000, 0x0) shutdown(r1, 0x2000000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00006bb000-0xac)=[@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0xbd2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6b}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) 2017/12/22 00:50:35 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x1c)="707070306d696d655f747970657b2d6b657972696e67230e47504c00", 0xfffffffffffffffd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000-0x38)=[&(0x7f0000004000-0x5)='eth0\x00', &(0x7f0000002000-0x1c)="707070306d696d655f747970657b2d6b657972696e67230e47504c00", &(0x7f0000002000)='*\'vmnet1cgroupvboxnet1\x00', &(0x7f0000005000-0x3a)='loem1[ppp0}ppp0*ppp1systemeth1+:posix_acl_access.keyring:\x00', &(0x7f0000002000-0x15)='*&posix_acl_access%,\x00', &(0x7f0000004000)='.dead\x00', &(0x7f0000003000)='.dead\x00'], &(0x7f0000005000-0x18)=[&(0x7f0000004000)="707070306d696d655f747970657b2d6b657972696e67230e47504c00", &(0x7f0000004000)='*\x00', &(0x7f0000004000)="707070306d696d655f747970657b2d6b657972696e67230e47504c00"], 0x1500) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000003000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)="a67b4f89c2bac4991a51143c6615125223cb934d5776ffff37e9de10e19ee19af974872a0463f54c4f348aaa65a2f2dd9bbd4ec9b8306c05970c174c77754fd96dab3bbe2d8209c193d7df657491d257b1feaeb68d4ef9f4f0da820f5832b294e1be2b256c5a954565a87d09f8a9b04e404fe9339564a2d008e786a913cce01526538eae687bcb0648f4754d", 0x8c, 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, &(0x7f0000001000)="1f1972ce7f26f112bbb9bcb1c33704d6e51f247d6f80b0f7a224cff19cf985b173b6bcc8b03eecbe72cc5222362d7dcb92e221313fc9e7dd125cfe6adb9a3f9fe2f632958ada80c41ed6a4fd0266115df79ce9ffbb4fae011c41fcf840018621bfa3aa3522680173f96dfddaf293bb8e69b16ec8d4ea4d3b", 0x78, r2) request_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='*\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) socketpair(0x4, 0x3, 0xffff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000004000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r5, 0x1000) keyctl$read(0xb, r3, &(0x7f0000000000)=""/177, 0xb1) 2017/12/22 00:50:35 executing program 1: unshare(0x400) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x280) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ede000)={0xaa, 0x3, 0x0}) 2017/12/22 00:50:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r1, 0x8, r2) io_setup(0x3f9a, &(0x7f0000d28000-0x8)=0x0) io_destroy(r3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dab000-0xc)={0x7, r1, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00008ad000)={0x0}, &(0x7f0000437000)=0x4) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f00009dc000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f000085f000-0x9)='/dev/sg#\x00', 0xde, 0x101000) getpeername$inet(r4, &(0x7f0000e67000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9e000-0x4)=0x10) ptrace$setopts(0x4206, r5, 0x0, 0x21) tkill(r5, 0x31) clone(0x800800, &(0x7f0000a5d000)="b645ae7bf0e3d596336a936b", &(0x7f0000a65000)=0x0, &(0x7f0000c0f000)=0x0, &(0x7f0000bb4000)="f1a4d0d1f3cc7e7d0d5face917f436ab0ad8322381751d1bfcb316fbd8f675dec8ee973d58afc17ce013ea74ecfbc9267e8129cdb7ffd3b3ac5ac8f3667a24b98e0528c82947ac27bf21d47a6cb34f5d711a0e6a2100f3f92bdf4b0a13ec14c8ef1d223b243ccbb60955043ce4f81fa5fca8d6e8eb610e85e28d24f1f7f1e7991f43cecb39") ptrace$setopts(0x420b, r5, 0x8, 0x20000008) 2017/12/22 00:50:35 executing program 3: mmap(&(0x7f0000001000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r0, &(0x7f00002b0000-0x1000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000)=0x8000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/22 00:50:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) r1 = syz_open_dev$tun(&(0x7f0000aa9000)='/dev/net/tun\x00', 0x0, 0x20000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007ad000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8000) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000071000-0x28)={@common='gre0\x00', @ifru_names=@generic="4d54000cc0a1ed4f3a0a1fdc222073b5"}) sendmmsg(r1, &(0x7f0000a7e000-0xf0)=[{{&(0x7f00009a3000)=@nl={0x10, 0x0, 0x6, 0xffffffffffff0000}, 0xc, &(0x7f00007b8000-0x90)=[{&(0x7f000086c000-0x7b)="3a86954ee874c2f18e9d3c41eb89afb3dbe71c020d5021887a0825bda8d04ac8ed5355b32ab75f788784abdab68ea325702138652f26954ae8e043ebaf630d93c7afe5a367f48c03ba6435661d63be1e656870c957dcd19412c2fed50fcfc8203d620defb78b1b5b1c58cc413d60c2a3229563adad092e616ce716", 0x7b}, {&(0x7f00000b9000)="e4f0d0e6e95bc3424b2979acafb7bcdede1aa4d94d1bab9631fb370be7f05c31edd51f72975a14aea8332cc7f468574e958a63338773d0e8dc3f5f7778a0197bef39f869f27587cc9fedc4b299439a915212fbefbb71c4be82ffccdd5719e892d6c32e19e990c591fec2d824c2fa1981ed98d0", 0x73}, {&(0x7f0000390000)="b47607859aeea2d0332283b33001f661bb7f3a8e348bb18231a02a37fbed2169", 0x20}, {&(0x7f0000557000)="bb155b8494420e9e31794c182768cb59b814264d20b7f62ace6fe8879b9fbb035a214742bba35f6e665345b85aa2cf14c8e66692a9d057eba7162ed7aec5419c5495a1dfea217ff7797959abb44ac31a3f466430e12487f6e85eb29c52e5ab7198ff14a40f10abdbc4f970429e7716c4481b8c7fd12e6caabfb1702f7efcf03e62cd33d31ebbe8d57c13007b64c09283c2573001c188127991080c0326ef94de75aa78ec173cc012fd12e42a8c733c82f8125a41570ed82cc26f5cb2674c4495b7d8d7fa188dbda27088a8b9b7556589f19b5552b316e57897872dadfa2174f997eba822f4ee16ddd968", 0xea}, {&(0x7f00009e7000-0xc2)="7659188fc170c6d58b3bcfb90d0c5a6ccdab172251beb87d6a222c4e94a17365a3862dccaf2fcc119795f6af92d2379d6a4ac068b7e50ca3f3364a92ae06953050ab1eebc3c9b0dca82ca6c3bceaaf6fe08f026dfbe192441adc35b46b189a4ef14f307cbde1f771a07ff4817e695d1a0de22c9abae40cdce66e70e25d7708744e9608214c093e364125add9b32d4ddb23580fcb71223823f9ad7a15a6969b5fae5dc836a49c7597b96a8ed6ff50738f5ba300ba3ef178142dd5ae60d945634f5782", 0xc2}, {&(0x7f0000059000-0x46)="ef746afafbdbaffd98e06cf74b123df733f005ba852b14fbfb5195b7f19ff1dbd84e07baa3f0c23d55e622892b7126ad408d452f61d9c215dc51e5813285287589aec1449c5f", 0x46}, {&(0x7f00000cb000-0x8)="c9badab84b13086f", 0x8}, {&(0x7f0000b9e000-0x1000)="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0x1000}, {&(0x7f0000263000)="65d08b1bc3db581611f2f522b4de982edf0e34c5142e5dc0c70d8c747627b980f62998ea992871febfb9c1ee649ca2bbd649bdf546afb212bfccf25fd3f8dccda90f34eaff18f8997e67976de0ac83201ec94097afd280ee57e7f1d71397fec28d6f8d6f3b744fd1a26e50ab5545de46aaa6466250d4b560b52f78350f4494279910c2d30f02b571babd89959ec0c4cba57085a1dea89f84620c0d9fb7f5148fa1dcbc30fbe47fb86792e5fb76f9bc5743d64e14d827b91bc1104aec4d4546df8d2cb1bd6c05a9cad1409f4c2c02dea946a5d592fa7f32ba1ea10812", 0xdc}], 0x9, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f0000035000-0x10)=@ethernet={0x6, @random="2c3a7096e032", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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{0x110, 0x119, 0x2, "5c44ec9ca16c677bfa818a5bff0bb42265c46249de6874200b512826ae99fc07f0d7fe07ea91a023329fde6b17636822bc403974afe3d0fc736e13c1e23245c7858dea629bbf398662cf663ef6a9edf1a17dd1134e722f354a4b926427092214277886f85657d6e7977ad2c4789cb321f80b4794f5898043c967ca6e2af04a579b76bbfff39f583d9f99a5d1e91ea592303a64b2cb2c5df9119f7fba76eb0496d73bde26cb39f466722dd73ebe298a254caaddb4a4c400439bcb258cddda7b273ad15d381f55ceb2e06433b62501ae05af7fb6a775905e07654c1936501b3752f4c7eae35d40cf08730981b410530fc2f1c91545e47a8cfb259f"}, {0xc8, 0x118, 0x0, "30fed426bfe98520243badd2cc591b1f88cbb9a06671fd54f408b16e924f091726bb47d8838dfc98f8ddbbc30a9400e39cbadac0ff2d9d01a7d89c11b1c88e1bc0e083e738e94f71f4b1d57f9dd695ec68ddbceb781f2e18565b2ccd0c3377d5f8420beca864ef1fd225fca4ce4b36bb25d3faf650ed4f7562b3b4a73374e05199d28817598dfb62bd2e71b0ed8b46ab199ea55f558981a4f2019cf60ce7070d5c0ef124859df4fc2eaaf353ca5b3a8bd4fc63"}], 0x1268, 0x40000}, 0x48d}], 0x4, 0x0) modify_ldt$write2(0x11, &(0x7f00007ee000)={0x7, 0x0, 0x0, 0x10001, 0x3, 0xb8c, 0x0, 0x7, 0xfffffffffffffffa, 0x101}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000a44000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000d1e000)=@hdr={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"02a741f4eab3d36bad9b6d2a577b4e230dcb3a4bb15fdd9a645a843950713ca28b812631f22dcdb3d94ed06506d4ef477ce4e5a4e300d92cc0"}}}}}, 0x7f) 2017/12/22 00:50:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000acf000-0x1)='\x00', 0x2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000027e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000252000)={r0, r3}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000db000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f000071c000)=0x1) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$TCSBRK(r4, 0x5409, 0x6) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00009df000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006f5000)=[], 0x0, &(0x7f0000dc4000)=""/0, 0x0, 0x1}, 0x0}], 0x1, 0x0, 0x0) 2017/12/22 00:50:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200100000000005, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) recvfrom(r0, &(0x7f000026c000)=""/0, 0x0, 0x2, &(0x7f00007bb000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000259000)=0x8001, 0x4) 2017/12/22 00:50:35 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000002000-0x8)='./file0\x00', 0x7000, 0x97) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlink(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000eb6000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:50:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000732000/0x2000)=nil, 0x2000) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000)=@generic="e86b4880e0248aa04c692d6db3f3adcc", 0x4}) madvise(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) 2017/12/22 00:50:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)=""/159) keyctl$update(0x2, 0x0, &(0x7f0000004000)="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", 0x1001) 2017/12/22 00:50:35 executing program 7: mmap(&(0x7f0000000000/0x311000)=nil, 0x311000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f0000047000-0x10)=[{&(0x7f0000159000-0x93)="9b9536521ca0546ba63461c2dd38403ce594f60b8f5d906acf5e20e893801e7455a1a53e63731b3cbfd3ae4e4be1f96dd23696c1a77f505374bc9a44baf6206dd76923083f69c2d912692122fc6ab834802225a7380cbf119d14fce7533939775763e62a5cf82cef1b7150382b7b299e89cc29e1970cbc402ba2e7ed866736fb98a43975ce67c9c65529c1dd661c79fe615aa9", 0x93}], 0x1, &(0x7f0000311000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff9435}, @assoc={0x18, 0x117, 0x4, 0x401}, @assoc={0x18, 0x117, 0x4, 0x2a0000000000000}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xca68}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0xfffffffffffffffd}, 0x0) 2017/12/22 00:50:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x802, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001b8000)='posix_acl_access{^\x00') bind$ax25(r1, &(0x7f00002cb000-0x10)={0x3, {"573e42c62b724c"}, 0x5}, 0x10) write(r1, &(0x7f0000ca2000)="240000001a0025f00800001d00eefa0e0a00000000040000f000edeb0800030001000000", 0x24) 2017/12/22 00:50:35 executing program 3: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00009cc000-0x4)=0x0, 0x4) socketpair(0xa, 0x80007, 0x8, &(0x7f00008cd000)={0x0, 0x0}) 2017/12/22 00:50:35 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000)='./file0\x00', 0x2000000000141042, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ffa000-0x64)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xea0}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in6={0xa, 0x0, 0xf7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x16d1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) clone(0x0, &(0x7f0000ff7000-0x19)="", &(0x7f0000ff7000-0x4)=0x0, &(0x7f0000ecb000-0x4)=0x0, &(0x7f0000580000)="") sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) modify_ldt$write2(0x11, &(0x7f00003dc000)={0x1, 0xffffffff, 0x1400, 0x5, 0x3, 0x9, 0x3, 0x40, 0x1, 0x100}, 0x10) 2017/12/22 00:50:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002e7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006c1000+0x3e1)={0x8, [0x8001, 0x80, 0xffffffff, 0x5, 0x3ff, 0x81, 0x2, 0x2]}, &(0x7f0000434000)=0x14) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$sndseq(r1, &(0x7f0000dca000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0xffffffffffffffff, 0x0]}}], 0x30) 2017/12/22 00:50:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003a2000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00004ab000-0x8)={0x100000000, 0x4b, 0x7, 0x220, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00006ce000-0x8)=0x0) io_getevents(r1, 0x1, 0x1, &(0x7f0000236000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000f8c000)={0x0, 0x989680}) 2017/12/22 00:50:35 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0000000008000000008000100030400dcffdf00", 0x1f) 2017/12/22 00:50:35 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007d0000)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fdb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000143000-0x4)=0x646eb127) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fda000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fda000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000fda000-0x4)=0xc) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f000006b000)="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", 0x1000, 0x0, &(0x7f0000fd9000)={0x11, 0xf8, r3, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001bc000)={&(0x7f0000e7a000-0xd)=@generic={0x5, "5293e568a64ebcdf89179bfcb013d6250eb4187d3af9e2418f8738151679cb25623c1941026969733a989f78d40f2993e28ae0823739e7bc66e1174789aa2da395c4ceae1d88a3fd2d2e19dd4f9d728e2e25be40ead7163dcdfeeedda701c16c662a58e45dfb7000bc825260c3f36b82fe66a3d17505896000c9a08e4318"}, 0x80, &(0x7f0000cf8000-0xa0)=[{&(0x7f0000fd9000-0xc2)="3afcf535460b1e3b1c323a87dd1c3c5c023a3bbd4bd3f444a2fea37c29188ced7a82103b8d897c5d53f38f794961b47032b4e53e7d59b0e8ad9a5c4bcbaf12df3604f3b83201dad7e6afc87bc9859201b4dc1eed3e8fac97976a3fb1ef275db6a34953e2f6b52ccfe3113264fa2bba0b34b1a10c271764c459df91958e8777e92c8690fcf18edbd77e66f88e049d8b30645da69b6a85fce5bb1e2ebcffa92363173e756d4e4acdc904cd31dbf99b967d5671c0ef62aaf907a8783ca0889417ece5c3", 0xc2}, {&(0x7f0000fd9000-0x7b)="fc9f40cfbab278c97b3b80fc737d1db4715e7bb5199cd34762483217549d8e5a91b91510ba41c09527a1882fc4e638dfae6cd6da95860032e02874d2827f28649fadafd910aa00992a62e0435693092eb88d9da72485e97a8c966a003020bee01b7ace887e892dd2cfe40f76e61907ea989998a96662bc5c48b16a", 0x7b}, {&(0x7f0000c47000)="93e271c58b1bd31294a51527fe013faf961d614356270838f6cef442cc99beb3d58202086cb6fe77a159f1016a8085952d36c1666a1576c8abadf138b394d336ec2a851f9d5d133ccc25af101cc840949093e4d0efccbb8066de4dc8ef1c4aa9878607885c2ab29dd12f7293e3176d9738e7495b1f966e0ff3cf", 0x7a}, {&(0x7f0000fd8000)="9684f0cb2d17d2e9ac96a0ac08253df37c7e4f332637600135a805531cf92391f3da7f1293325395b689f1d06b2c6b175980f4f52e52bcab2908613927a798f6617390f7b75dcdc0e7ee46098c1a0c29550735717e872e32a3975890fa21a6317bbde6b35ce70e5cffb85a9458ded8227f4c82a5276cdc859ed28c6662d6aa0d726c97ff3b7adc6745bc497a0b9a83f17bcb805cd1531f00954d919b4a6d0a207accc958e920", 0xa6}, {&(0x7f0000fd9000-0x3b)="300ab28da08e0355d3257e328543ecf2246a2d8ff4fce3e820c63bafcbc9e7fb609330b60c44bbe48786d1ea4d70f372d01967431ea2187b405b5f", 0x3b}, {&(0x7f000087c000-0x35)="43fc3a077ec9e241f2c5b977848869401a82558a98443c7a491aae564b507a43a57098d6dc0f6bef638261bb9f4ad3d91c31a8fab4", 0x35}, {&(0x7f000019d000-0xc2)="2ad5ec319a06abef877f2076aef9aecf92dc76f8cdc7663db97739e05e4d25d127ee5329807a22288a5291fd0aebcc9740f1e5adccb27949bf2f8826f547042b3100f7aedf175403783f5ba2da389cccf8bb56be48eb71e9f66c32b33961935f682d71ac3f5abb2b480f89bbdf437195c27a0e476d311cfd8ac2e891287b596c7b53b92bf72dd5f2dd7639d80869717c6e0aeef0fba6313bd24b80a97e245ca407605713d0029a504696de947c81ca2c9d6c281298666bd3085387d89d554d12ecbe", 0xc2}, {&(0x7f0000fd9000-0x18)="6882cd3936dc84b286a1ad558b2985c9d4c6329e6543fa31", 0x18}, {&(0x7f0000fd8000)="321bedd50f2d71733cb084c4cd13fc2835de242caa13fc96748320becfdb17f8882d4d713a49a95edfb5378ee656520fe7cf9b0bd129a7fdb6810bfa45794828405b4a55260f71c8a7a8456795fd47f80c29e7d431e816edd618e46a299e7b4e79bb9f86b2ab0775286e3b8c3235a0b432344e2709323522eccbcf208e71dfb019569e540ec5b2a72e90e51c13577a0e798262c33e70fc4bd6face628362fd8e77be360ab417efc69afae19baef750838828f6980ff2f6bfbbc5588bcb0aa74a8fff0f", 0xc3}, {&(0x7f0000fd9000-0xcc)="2b234bc8808dfe299f376471fa53084b2c7cbd440805b2e55b12710656face5358fa26a032ec53ad9535d2652289fd99028ec6a425ea06e98595db136962c988728ac12cb7b261ee4e2d5faae1d1f316923a775f4f8eb40f5cbb6594317065f7831d466d6e2ec34ee712ef716b1453c4eaba3f4eabeda38b960c22d619d4b46a99c26ff88f82aeba62aa95e6e399638abbe256fe90b71041ec68a4ffc3e39cd7797037d483b4fc77987f22b5549f7da6ecbcea99117863d0a66022bbcd4780e12ed1bc5dab96873fa7175610", 0xcc}], 0xa, &(0x7f0000a45000-0x1e8)=[{0x28, 0x29, 0x200, "6d3ac047302faf08c17d6692da0c37cac62be1935cd768"}, {0x70, 0x109, 0x9, "88be14e18a5292bc79f67b45a8042dbf82b3f5f1393d835a62ad80840ee88e9d117fbf174c20167710fcc83e8bf7ceb267a1f4ec174bdb6a27b0dc5b620503730b34af14da0190b7d1ae5fe90b47acce2ec98d0ec532f0e87ea641bf"}, {0x88, 0x1, 0xffff, "c88e6ee7b848034cd02f322bce335cd6df2a58f3394d89a16e6cc6f059422eb51cd6f79d4c731aad94f4df6d8cac72ec7e976bf6100ad7c66b671acba3b43876ca8dd0a9d6df324cfc90f6a35ecbf5ffc5cc93f09d49dc86a1f3787f67cb73b876fb2d8df6ee7d97b0dcb7a324dfaf800361ab3724"}, {0xc8, 0x100, 0x8, "34e31d17763e9d6b295000fbd7645ec27fa86aa74830129a4f35a506525e1734100a9d25b3aa6829d4b9f92ba84c86c13a6be95ace0441f85033bda49ec64c6c47b606bd26ecf0815abe896b73032214db97d4ae1ab0df2e5192c993024fec3d9ad40361bfbfce5222c1c8cc9700b9bb25918fc6e4a32bb6376bf796af568b376569545978f94a0a92ec55a1701a7e5dfc60e6cee568b50ba0fd7371621f7f7cc991a8444ce1f0d25018671392b0f743c8c4902f3f59"}], 0x1e8, 0x850}, 0x4001) r4 = socket(0xa, 0x3, 0x800000000003) sendmsg$nfc_llcp(r4, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000740000-0x40)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x4, '-'}, 0x18, 0x0}, 0x0) 2017/12/22 00:50:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) signalfd(0xffffffffffffffff, &(0x7f00002e9000)={0x7}, 0x8) 2017/12/22 00:50:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00006f2000-0x10)=@generic="2e2e000000e26366e9760808c56145af") 2017/12/22 00:50:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wxl}n\x00') timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/22 00:50:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000582000-0x9)='/dev/sg#\x00', 0x3, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000022f000)={0x7, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r1 = open(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x1) 2017/12/22 00:50:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) socketpair$inet6(0xa, 0x8, 0x80a, &(0x7f0000107000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000a4b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:50:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb8a000)=nil, 0xb8a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x28c}, &(0x7f0000001000-0x4)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000c35000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2c, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2017/12/22 00:50:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x6, @fr=&(0x7f00008ac000)={0x2, 0x20, 0x50000, 0x3, 0x9, 0x7f, 0xffffffffffff4e18}}}) accept$ax25(0xffffffffffffffff, &(0x7f000050f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000008c000)=0x10) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000042000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048b000-0x4)=0x10, 0x80800) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00007f2000-0x10)=@req={0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000ef6000)=0x5) 2017/12/22 00:50:35 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb6f9724c959edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd32aba11743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x18, 0x29, 0x8001, "f1eb"}, 0x18, 0x0}], 0x1, 0x0) [ 150.595896] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 150.611598] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/22 00:50:35 executing program 6: mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) 2017/12/22 00:50:35 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDDELIO(r0, 0x4b35, 0x8fdc) mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000f8f000-0x8)='./file0\x00', &(0x7f0000f85000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x2710}}, 0x0) 2017/12/22 00:50:36 executing program 5: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000047f000)='/selinux/checkreqprot\x00', 0x101, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000126000)=0x2) r1 = socket$unix(0x1, 0x5, 0x0) r2 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0x10000) fcntl$setstatus(r1, 0x4, 0x400) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r5 = dup(r4) recvmsg(r5, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) 2017/12/22 00:50:36 executing program 1: msgget(0x1, 0x0) msgget$private(0x0, 0x100) r0 = msgget$private(0x0, 0x600) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00001d9000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000115000-0x64)={&(0x7f00008f6000)=[0xb9, 0x3, 0x8, 0x4], 0x4, 0x80000001, 0x2, 0x9e, 0x8, 0x9, {0x4, 0x3ff, 0x2, 0x5, 0x5, 0x7, 0x100000000, 0x6, 0x100000000, 0x0, 0x1, 0x78, 0x1, 0x40, "e2ccc5ad2ca3860e27659b076af0458f1ce7855a01eb78d829d78c2bb7c9fd6e"}}) msgsnd(r0, &(0x7f0000b9f000)={0x0, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f000055f000-0x72)={0x0, ""/106}, 0x72, 0xfffffffffffffffd, 0x0) 2017/12/22 00:50:36 executing program 0: wait4(0x0, 0x0, 0x2, &(0x7f0000c85000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000002000-0x3b)=""/59, 0x3b}, {&(0x7f0000002000-0x86)=""/134, 0x86}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000002000-0xfd)=""/253, 0xfd}], 0x7) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)="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", 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000268000-0x5)='auxv\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x800, 0x4) 2017/12/22 00:50:36 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x100, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000210000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000fdb000-0x9)={0x1f, {0x2, 0x7, 0x5, 0x800, 0x1, 0x1e72}, 0x8001}, 0x9) 2017/12/22 00:50:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffc, &(0x7f000043f000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004f8000)=0x0, &(0x7f00003eb000-0x1)="10") r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0x20001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000)={0x0, 0xfffffffffffffffa}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) set_thread_area(&(0x7f0000cfb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf15, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000000)=""/230) 2017/12/22 00:50:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f00002d6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) sendto$unix(r1, &(0x7f0000bd8000)="bb9bb470a9fcfac5dd90377fbe7b0fdf5740170ba384e17634a4fb6f6e3807899b30c4f52a0a9e1cfe759a8c1b868d2d441d9d0a48355836a06a91a5e7cdb912fa360b361af92c62556b34403c1146573be09af2c06ea2f405d6a4a8bbed5f78d332850256b1cda672173f39db6e2e6bfb7d419bfb5e22c8612e6576eec859ac92dc0ed7aa4796d161b83ddf54cc3a7758ee0a52219803894e561b42e3f0bfe5042a36ecf2e3242f2b82122bc86d", 0xae, 0x40, &(0x7f00009fe000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc) 2017/12/22 00:50:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007c8000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d0b000-0x11)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f00009cb000)={0x2, 0x78, 0x3f, 0x1, 0xffffffffdc0118cd, 0x8, 0x0, 0x190000000, 0x10, 0x1, 0x1, 0x7, 0x1, 0x1, 0x0, 0xb9b, 0x2, 0x9, 0x0, 0x0, 0xc9, 0x8, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0x0}, r0, 0xa6, r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000aa6000)='mounts\x00') preadv(r2, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ae7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000fbd000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e9000-0x4)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000064f000-0x10)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/22 00:50:36 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005e9000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x6, 0x7, 0x5, 0x6, 0x81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/147) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fb7000)=0x0) sched_setattr(r2, &(0x7f00003e4000)={0x30, 0x7, 0x0, 0x3, 0x2dfc8135, 0xfffffffffffffffa, 0x3ff, 0x800}, 0x0) 2017/12/22 00:50:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt(r1, 0x8c3, 0x9, &(0x7f00004b5000)=""/137, &(0x7f00008f1000-0x4)=0x89) ioctl(r0, 0x1267, &(0x7f000001d000)="") 2017/12/22 00:50:36 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047b000-0x10)='/dev/sequencer2\x00', 0x20400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000d3e000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0xafd, 0x2) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/22 00:50:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') preadv(r0, &(0x7f0000485000)=[{&(0x7f000031d000-0x50)=""/80, 0x50}], 0x1, 0x0) fstat(r0, &(0x7f0000dea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000666000-0x11)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00006b8000-0x8)=[0xffff, 0xff]) add_key(&(0x7f0000755000)='pkcs7_test\x00', &(0x7f00007c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003", 0x2, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ccd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400004001}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e78000-0x4)=0x0) syz_open_procfs(r2, &(0x7f000093b000-0x7)='timers\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000ea000)={0x0, 0x0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005fa000)={r1, 0x8, 0x8, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000862000-0x8)={r3, 0x1}) 2017/12/22 00:50:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000790000-0xc)={0x2, 0x400, 0x5, 0x81, 0xfffffffffffffffc, 0x9}) read(r0, &(0x7f0000b0b000)=""/157, 0x9d) socket$packet(0x11, 0x3, 0x300) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005e4000)={0x0, 0x9, 0x0, 0xf709, 0x100000001, 0xec0}, &(0x7f00006c2000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00003d1000-0x32)={r1, 0x2a, "a253a3dac60e5f33c509720dcb297502ad77b9aeb604243ae7cc279c9bd56f55c75d73d82bd6225de3c7"}, &(0x7f0000b4f000-0x4)=0x32) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e22000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) pivot_root(&(0x7f000009f000)='./file0\x00', &(0x7f0000261000)='./file0\x00') read(r0, &(0x7f0000c8a000-0x46)=""/70, 0x46) 2017/12/22 00:50:36 executing program 5: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f00001e8000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xd3)="94433815d4dca52134fe7903f09cae1b168b181a33f7e0683e760523666603cfbe8fcdffa79bdcbbc90623a6bd10a57feddf28d7a1bba8e1ce5d91b0d6aa290dbc436a85b8966021f75c1db2ba96e819dedd1a730203e90737626a453beecc225198a12dfdb7d781a3b6b81e6e45d74a2abea09c15163ffbc9354da39f4d76fd2990817166c2611d57cf4f91b5e21d477cd3c5e1756efced0f7663957d99b82671425d130c887dd47091d48eb0e348ebbfbf027aa6df33fefb83cf354c9eaabd0865a3976e01e78b620efdc9f7f07ca01eeb8e", 0xd3, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000001000)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='}selinuxselinuxppp0vmnet1\x00', 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r3, r4, r5}, &(0x7f0000002000-0x1000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000001000)={'wp512'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = getegid() fchown(r1, r0, r6) 2017/12/22 00:50:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000162000-0xc)='/dev/rfkill\x00', 0x32d803, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000691000+0x3e9)=0x11, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000725000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000c67000-0x4)=0x0) r2 = getgid() getsockname$netlink(r1, &(0x7f00002df000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc7000)=0xc) setregid(r2, 0x0) syz_emit_ethernet(0x46, &(0x7f00005f2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, "0619f2", 0x0, "410091"}, ""}}}}}}, 0x0) syz_emit_ethernet(0x17ef, &(0x7f0000a62000)={@random="4b498abb9edc", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x9300, @ipv6={0x200, 0x6, "b5a4cd", 0x17b9, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x8f, 0x2, 0x0, 0x80000001, 0x5, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x2b, 0x26c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x1000, "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{0x5, 0xe1, "b3123727656cc84e18ec407db7f722ddd7046d3633cb0d30c517cf90bd1abec4ef7e84bdb7d6e39d7e05b0c8625ae6791906825cab2d829248359dbddea192cea69fdbe4cefa1cb375ca3f5e28aa68e7edb0ad9e1d0582102e4b448981684cbf5babe07b8c42e1ff2e63191bb35383e3d71610198f923bf8bc8fede56e807778e5ffda478c9c83246abc7b0413eb37a217a38c8c951d2ebada79935db38a8b391cf01cfb68e3ff7e4d1f7edeba36c519ecc687a01cbe776903e0145a75e8b089b990b43cbe570da338918c97979dcfa55596bf02ed556b311dd068fb1362dfd5cb"}, {0xc9, 0xfd, "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"}, {0x0, 0xc9, "9a64c45b5972ba3331dd28b4700d9847012d60fb04d553ccb72672fc62ddb20c42c0f5696907c668ae253f172aeba60ea387f69989ced1831bb2852f536d590f2f300b710aadc60f69737fe34779cb6095aa5e47374eed547b998aa89344273bdb792036b904b9ce911be5198e80215a1258dc33fc7d50b98a737b8e31bbaf7e4f6df444be82a86506d9907b887e96d930fcda08d29973e5ffef7941799c2d76f5427cf9ee5a20d8fb6e43cdebf9bfd34c9d0183ac433f3d5d44c926b6f8096e66370b3b536369e5ac"}, {0xff, 0xb2, "02331da74551f71d66852fb4d9c1a9827f48bd393f4e9b1dabf4e2352fe4e18a176f6637fc89efed0511910bcfa498da900a714794ca85a4b87bcc2a3435432ec177e5e5abd6244ed99198708be5677f0b1a32c9ee40923ec68ebada47b5ed561b6a521a907ff96262fd6e388fdf9f2f1e8e3758742619dbb47384bf9f76df972b1fd3ea82916d77f6d1e0e913d8abadf55133fab7b614f4bd6594ddc700354b61685c32f33072b57951563ac803fced310c"}]}, @dstopts={0x33, 0x60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x73, "8b9ecd348ea078b2a7a7ec56c395270dab054eeb852f3772d75ee5ff288ac30635d09f19ac7c6a5a61d7f670ed553fc79debf2f3b3ba7b918609bc871d5b36e5f2fe6b06e265d53ef41572113b96330a846adde21428b00d81c1201427a46b754116f3ef7c2e2b34bddb22216d4c2f288696c9"}, {0xc9, 0x6e, "47a9e06889a7c751ab838b8c6943402e14c7b3715e18a2aef4e31dfddb31e9c11c3bac6b2bb6f449fce9c176a94efcd2f88dc1c4e22be4e7ed3ddbeef70aa33d7e57e9a7a714ed6b96b52e80ea3b8c52008bafedde893adba3f385918e1db46f962c67df783114050ba9f92686c6"}, {0xc2, 0x1f, "4347e90ac02ab5ca70229ba155b1cca33cfd486b8af386badb0cbb9381eeb7"}, {0x1, 0x7f, "fca87afb9d0aec318aef6522232ad26cf33d9dd8daaad0fc7ff12a2664653c266b8aa4d37a0e863f7a667691486897a3d1e76f446d45ef0d153a78369baaa4da37bcedae486bafcf709df1a715c72fe48d3c7656f9289f86c23abc429e9aaef13b054d10552a99788bc71ce04099cc2a0a430c1f3a54a9376d60d971f70dfe"}, {0xff, 0xef, "31771f5354b12800c5422c290628a26b6144ed6076c945a6fab5f7e9197eec6ff6f4c60d6eff5ca413eb81f9904290e9f5774bacc7fba1277514b4c0300b7c57d92213cc689c1bd96b3c6542034828c5d76a5e98941026dcc315c759ada314acf98afdd661db9507e500a29503b7af3adbccdce79aa882bd135033d56f35613b83a03c5022339ed092fd8d0b82e2036bd878facfd8c8bd2637548fee9f8d6214cef12699b19d8fc7bc9703ecc4ff90d0a03f944455c8b00c1fe714d6cd609f819cd20d0f3642a76c4a8e26fa1356bbc66086cf2372343378c2a58e6b00fd6cc2634605a4cf7f9154b2ca7baf8b716e"}, {0xc2, 0x8, "36b71cfdf6c79bcc"}, {0x0, 0x7d, "35a8dd00fcc8ecb954ca8de4aea3d12bc7ab29d8bf8e0b15eef239aac748b69305b062a28dbd352229e02ca6f5a10edd4323ef9304c83da10950ef413a23f8729c3e9c574b872d90b855e2d5f7bfeeb6f2c5c2c14cba18b59c25265e3ef493f08e5fa8947dd29c85121199523b64d98e256ee4c49eb784feefa4df145a"}]}, @routing={0x72, 0x0, 0x2, 0x6, 0x3f, []}, @routing={0x11, 0x2, 0x0, 0x9284, 0xffffffff, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3b, 0x12, 0x3, 0xa32, 0x3f, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x2, 0x4dde, "80ef96e9c7ac41cb3a0936282dd901ef06d7e58dfddab7ab079f8c42630c8ad9efed6c2c19e04cb837b8b69a01c0795c544b9479408eda0d65fb05620e1692c06d0204f931a05f54dd930b4577537aa531bcbdee1edcef199d47d45cdc5dfa27af9bfd6a6aaa3cf9"}}}}}}, &(0x7f00002ce000-0x10)={0x0, 0x2, [0x33c, 0x5e]}) syz_extract_tcp_res(&(0x7f0000c62000-0x8)={0x0, 0x0}, 0x279e, 0x3f) getpid() 2017/12/22 00:50:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x76, "0c777229e42325642fcad222f765cab47438c5f8e24a5493afd99d9a7b98bc701997da62feca9bcece8aa049fb19e1e1a8ae1b36ebb993dd946abfaf3917e996ec2084ca130daf250b85ddf26860460082562e0ffe327b1d8e9150ef724adeb606e63e466fdcbdc376b79ee475fa5e65cd60aaa15358"}, &(0x7f0000002000-0x4)=0x7e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x1, 0xd05, 0x100, 0x20, 0x4, 0x1, 0x80000001, 0xfffffffffffffff8, 0x6, 0xfffffffffffffffc, 0xc11, 0x84, 0x6, 0xa8]}, &(0x7f0000002000-0x4)=0x108) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000)={0x10001, 0x2, 0xcbad, 0x5, 0x8, 0x80000000, 0x6, 0x292, 0x5, 0x9, 0xbd05}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e4a000-0x10)={0x0, 0x0, &(0x7f0000001000-0x10)=[]}, &(0x7f0000000000)=0x10) 2017/12/22 00:50:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000016c000)='coredump_filter\x00') pread64(r0, &(0x7f0000004000)=""/0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f36000-0x15)='/proc/self/net/pfkey\x00', 0x200080, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000000b000-0x7f)=""/127) close(r0) 2017/12/22 00:50:36 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b21000/0x3000)=nil) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b22000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000002000-0xbc)={0x5, 0x3, "636c69656e743000000000000000000000000000003ffff10000000000000000000000000000000000080000000000000000000000000100", 0x2, "3ac19b2c8a8974ea", "5d3be815ad8cea497dd65da3dfe2a01e1b8bc5ebfa9cf2ddc5443c5e347245fb", 0x6a6d, 0x38000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f0000a93000)=""/1, 0x1, 0x0) 2017/12/22 00:50:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001c7000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x400) mq_timedreceive(r0, &(0x7f0000932000)=""/232, 0xe8, 0x0, &(0x7f00001ef000-0x10)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006e6000-0xc)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000fc1000)=0x0, &(0x7f0000aa7000-0x4)=0x4) [ 150.827803] QAT: Invalid ioctl [ 150.843203] dccp_invalid_packet: P.Data Offset(4) too small [ 150.847325] QAT: Invalid ioctl [ 150.848706] QAT: Invalid ioctl [ 150.849479] QAT: Invalid ioctl [ 150.849518] QAT: Invalid ioctl [ 150.861522] QAT: Invalid ioctl [ 150.862917] QAT: Invalid ioctl [ 150.867083] QAT: Invalid ioctl [ 150.868992] QAT: Invalid ioctl [ 150.870283] QAT: Invalid ioctl 2017/12/22 00:50:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fa, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f00001e8000)=[], 0x0) 2017/12/22 00:50:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005f3000)='./file0\x00', 0x0, 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00003d9000-0x1000)=""/0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000484000-0xf)="", 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x2, 0x0, 0x0, @adapter={0xc, 0x0, 0x10000, 0x0, 0x0}}]}) fallocate(r1, 0x2, 0x1f, 0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00001c6000)={0x4, 0x4eb, 0xf6, 0xfffffffffffffffc, 0x1, 0xfff}) prctl$setname(0xf, &(0x7f00008b9000-0x3)='w%\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000aa5000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/22 00:50:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) readv(r0, &(0x7f00003be000-0x10)=[{&(0x7f0000e75000-0x88)=""/136, 0x88}], 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b65000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000bbd000)=0x0) fcntl$addseals(r2, 0x409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fec000)=0x101) getrlimit(0xf, &(0x7f0000f0d000-0x10)={0x0, 0x0}) 2017/12/22 00:50:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000692000)="40000000000000000572696e67e02b", 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006e5000)='/selinux/relabel\x00', 0x2, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x2}, {0xf7fffffffffffff6, 0x0}, @ext={0x0, &(0x7f0000d23000-0x32)=""}}], 0x30) 2017/12/22 00:50:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setresuid(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000ffb000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd320-generic)\x00'}, 0x58) bind$alg(r3, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x2401, 'xts(aes)\x00'}, 0x58) iopl(0x1) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00006e5000-0x22)="0ac775b0d5e38300000000ed5c54ffb7295df01e000000004000020601000007af58", 0x22) 2017/12/22 00:50:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000005e000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) get_mempolicy(&(0x7f0000010000)=0x0, &(0x7f000000a000)=0x0, 0x562, &(0x7f000000d000/0x2000)=nil, 0x2) 2017/12/22 00:50:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a62000)=0xfffffffffffffffe) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={r2, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000912000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00007ef000)={r3, 0x3}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:50:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x0, &(0x7f0000969000)="") r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008c5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000415000)={&(0x7f00003a8000/0x3000)=nil, 0x1, 0x0, 0x40, &(0x7f0000aab000/0x1000)=nil, 0x45}) r1 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x3, &(0x7f0000434000)=0x0) io_submit(r2, 0x2, &(0x7f000057f000)=[&(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000b95000-0x78)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000b7e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 150.909512] dccp_invalid_packet: P.Data Offset(4) too small 2017/12/22 00:50:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00005d2000)={0x7, 0xb5a}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f000082a000)={0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001a6000-0xe)='/selinux/load\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cfb000-0x10)='/selinux/access\x00', 0x2, 0x0) accept$packet(r1, &(0x7f0000fe3000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005fb000-0x4)=0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe7000-0xc)='/dev/rfkill\x00', 0x4800, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00005e3000-0xa)='/dev/vcs#\x00', 0x7, 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004b1000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00004f1000-0x4)={r4}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000131000)={0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000a88000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4c000)=""/0, 0x0, &(0x7f0000c1a000-0x38)={&(0x7f0000dde000)={'digest_null-generic'}, &(0x7f000045c000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d56000-0x10)={0x0, 0x8c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000bf2000-0x4)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d5a000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c9000)=0xe8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002d6000-0x4)=0x0, &(0x7f000025f000-0x4)=0x4) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}) setsockopt(r0, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/12/22 00:50:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000515000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000035d000/0x4000)=nil, 0x4000, 0x2, 0x40010, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000d21000-0x38)={&(0x7f000000c000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a8153ffb30dace6c06f4cc6c599df641ae043b9aa443196aefcfd094ccfc821c9155dac749da937cae411b7d9549f99c98473b386ed11ad3df2e15189bbb16", 0x0}, 0x60, &(0x7f000006b000)=[], 0x0, &(0x7f0000a78000-0x1110)=[], 0x0, 0x0}, 0x20000000) 2017/12/22 00:50:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0x1, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x1, &(0x7f0000001000)="") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000116000-0x48)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x79b0be3e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x48) [ 150.978882] kauditd_printk_skb: 38 callbacks suppressed [ 150.978891] audit: type=1400 audit(1513903836.273:1889): avc: denied { setuid } for pid=26442 comm="syz-executor4" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/22 00:50:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0xa, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000130000)="00000005", 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000054d000-0x4)={r0}) 2017/12/22 00:50:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b1f000-0x4)=0x1f) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00006df000-0x4)=0x0, 0x4) socket$inet6(0xa, 0x80003, 0x53) 2017/12/22 00:50:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000adb000)={@generic="2dabe0726764e94f948cb064fa8a89af", 0x5}) writev(r0, &(0x7f0000ce4000)=[], 0x0) 2017/12/22 00:50:36 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000846000)='/dev/vcsa#\x00', 0x200, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d1b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffffffffff01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000e7a000)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x9, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001000-0x6)={0x7fffffff, 0x2, 0x0}) fcntl$setflags(r1, 0x2, 0x1) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000001000)=0x6) fcntl$setflags(r1, 0x2, 0x1) sendto$inet(r0, &(0x7f0000001000)="610f8b5acc78ff93738c91909c0057962261c7bb65c118270a68c0c36df2a426d9f8b05bdc6cbdec5eff044f2a0cb9707ce5c0abe4e3a33a682777bfb2260da02e5e717767caee1182ad37eb4e7486b737c06136db654b5a97e22beef5e57c00a0cfb9e7bceab0d3cc2cd3624964861e3af663626836fdc1e8cf5c7f1564dde5dccb523b4735f497602e6c7206fe89cd4bf64adbcd432148dea4d2e33211817b", 0xa0, 0x8040, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000265000/0x18000)=nil, &(0x7f0000002000-0x18)=[@text16={0x10, &(0x7f0000001000-0x49)="baf80c66b8f5f2098866efbafc0cec66b9720a000066b87b46000066ba000000000f309a6462b90026261bd0d238362d0000f2ab0f20c06635000000200f22c065f0091e47090f2299", 0x49}], 0x1, 0x8, &(0x7f0000002000-0x20)=[@cr0={0x0, 0x12}, @efer={0x2, 0x0}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000003000)={0x7}, 0x1) ioctl$TIOCSBRK(r0, 0x5427) io_setup(0x6, &(0x7f0000001000)=0x0) io_getevents(r2, 0x7, 0x2, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000)={0x0, 0x1c9c380}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000005000-0x64)={&(0x7f0000004000)=[0x80000001], 0x1, 0x7, 0x6, 0x1f, 0x0, 0x1, {0xf439, 0x100, 0x80000001, 0x80, 0x4, 0x8, 0x80000001, 0x5, 0x6, 0x4, 0x1, 0x4, 0x2, 0x5, "e8a2be1de0ad72304ca52340b048dd3c59c3c1faa3f957fffb9bbf50077bcdef"}}) inotify_init() ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000)={0x2, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x9, r4, 0x0, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000005000)=0x0, &(0x7f0000003000-0x4)=0x8) 2017/12/22 00:50:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000084c000)=0x4) r1 = socket$inet6(0xa, 0x800, 0x0) r2 = socket(0x2, 0x1, 0x2) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000f76000-0x4)=0x9, 0x4) getpeername$ipx(r2, &(0x7f0000bc4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a66000)=0x10) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000848000)=0x4) setsockopt(r1, 0x80000001, 0x3f, &(0x7f00004d5000)="789eb42930d4aff6345d34f7ab7f8d145f4c47c3bb5c6c27944aeddb70b7072457d3680e8405c2520eb2d950eaaa52593c2c9aa290", 0x35) 2017/12/22 00:50:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc100bf, r1}) connect$inet6(r0, &(0x7f0000788000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c1e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ce5000)={@loopback={0x0, 0x1}, 0x6, 0x2, 0xff, 0x8, 0x822c, 0x100, 0x3c}, &(0x7f00005bb000-0x4)=0x20) 2017/12/22 00:50:36 executing program 7: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0xfffffffffdeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000037000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000038000-0x4)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000000e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f000001c000-0x7b)=""/123, &(0x7f0000029000)=0x7b) 2017/12/22 00:50:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000dea000)='/dev/vcsa#\x00', 0x3ff, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000319000)={0x91e, 0x0, 0x10000, 0x6}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000f38000-0x8)=0x11f004) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000677000)={0x7, r2, 0x2, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000af8000)={0x9, r3}) listen(r1, 0x80000000) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000840000-0x20)={@common='gre0\x00', @ifru_flags=0x1101}) symlink(&(0x7f000009d000)='./file0\x00', &(0x7f0000446000)='./file0\x00') prctl$seccomp(0x16, 0x3, &(0x7f000008a000-0x10)={0x9, &(0x7f0000f24000)=[{0x5, 0x7, 0x100000000, 0x800}, {0x100000001, 0x3, 0xffffffff, 0x7f}, {0xed64, 0x2, 0x1, 0x5}, {0x9, 0xfffffffffffffff7, 0x8, 0x8f}, {0x304, 0x0, 0x8001, 0x7}, {0x6, 0x21, 0x6b9ec140, 0xe39c}, {0x5, 0x5, 0x101, 0x2}, {0x3, 0x4, 0x0, 0x2}, {0x6, 0x5, 0x0, 0x0}]}) r4 = semget(0x0, 0x1, 0x108) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00002c7000-0x5b)=""/91) recvmsg(r1, &(0x7f0000afc000)={&(0x7f0000d97000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000df3000-0x60)=[], 0x0, &(0x7f000090f000+0x9c2)=""/13, 0xd, 0x0}, 0x100) 2017/12/22 00:50:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) socket(0x10, 0x4, 0x8e) 2017/12/22 00:50:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x2000000000cf, &(0x7f000000b000-0x1000)=""/0, &(0x7f0000001000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000690000)='/dev/sequencer2\x00', 0x268000, 0x0) accept$inet(r1, 0x0, &(0x7f0000620000-0x4)=0x0) 2017/12/22 00:50:36 executing program 4: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000fc5000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x0, 0x9, ""}, 0x10, 0x0}, 0x0) 2017/12/22 00:50:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000719000)='/selinux/context\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) r1 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') readv(r1, &(0x7f000052d000)=[{&(0x7f00002fb000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/22 00:50:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) capset(&(0x7f0000561000-0x8)={0x399f1336, r0}, &(0x7f00003fd000)={0x0, 0x0, 0x6b, 0x7, 0x9, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000913000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) 2017/12/22 00:50:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f0000cf2000)=[{&(0x7f0000d7f000-0x29)="290000001c00190001a8a349000a147c02000000010000000c51000009000100ff0000000000070805", 0x29}], 0x1) r1 = accept(r0, &(0x7f00005d8000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009ca000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000256000)={0x0, 0xfc, "59b81147faae05136325b21a9e39972d18daa67ac563d536314b8aebd896c8b8684ac9935cbbbe9efb7f7d7e34d511b5dca2edff180449565c8090a9a863e5cc6f73ad2c62c0f72aa0e29d63b0f770137c0b709992f6acb6408ac3495fa08ce98dc72216c88770827130e45450cb00c32231f641fcb0c5cce3138a2b5b88dec53ac4ba00b1e77d7f61380ca5fac70db81d1bdbc0b63c07015da76cd39c5ffa8f40d6c834bfca65c64050b926aa6bccf90766a0a8f7a435a80c1dc3619c23ef6bbc41513ec0d2fa3ad42d65a8307d5985ba82726e607d9332ba4ef3fc28a9ee864890e8aa61adf798cc61fa0e2a43b330fe71ac43d9bdcab724400182"}, &(0x7f0000945000)=0x104) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000dce000)={0x20, 0x9, 0x2, 0x9, 0x101, 0x0, 0x1f, 0x90, 0x0}, &(0x7f0000a3f000)=0x20) munlock(&(0x7f0000e50000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a3d000)={0x0, 0xd2f6, 0x20}, &(0x7f0000dbf000)=0xc) r5 = open(&(0x7f0000709000-0x8)='./file0\x00', 0x4, 0x1f) write(r5, &(0x7f0000d43000-0x93)="93e61d7b25244e48520b213304e3aee5feb8be7d8dff1e22a0ad071bdaa31844d8d96ba6b2c6dccb60957108185c4e1525fe946275122a082c37d996804de14bf927cc5275dd55deefbb48765b81410c052f53e88a118dff106fa2bdd7135dc7199fb256320a75aceb19cab0ee3f0e645f2bcd6ede1d03bb9e0f7107e1fd66816edc32f00d73f516997b6717dc1569255597c9", 0x93) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000e71000)=""/224) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00004e4000)={0x0, 0x1}, &(0x7f0000ce0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000741000)=@sack_info={0x0, 0x7, 0x0}, &(0x7f00000ab000-0x4)=0xc) r8 = accept(r1, &(0x7f00001fd000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000109000-0x4)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000573000-0x38)={&(0x7f00009ee000)=@in6={0xa, 0x0, 0x9dba, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x348}, 0x1c, &(0x7f00000d3000)=[{&(0x7f0000665000-0xc)="12996a67ccd746ee4ef53718", 0xc}, {&(0x7f00009bd000-0x80)="4f374e182bd70da5261ff4180061eb7a87f951061e0f5a8602a270d9c850e0b484eafdb622b5c373b726c6aab52e6e5ed8970000619144cf54e4417d88acfe271d69e0743a0e8745a1841855e0c62394243025dd5f48ea7b0d611fbdb1cbefadeb63f982dcca1372a566ffd2a4f2b47e505f793b820ed141646cf3aa48b495f2", 0x80}, {&(0x7f0000789000-0x27)="2f23d829a1fb6e7c25ac2747a84aab3af4f7aed2e2c21c7ea2cc17891ba32f676c6efd18b7bfa3", 0x27}, {&(0x7f0000094000-0xe1)="a4a6ea8463530633296fe11d1f21700a8cc6744168f8c4f37a241159af4ece23540d75e27ba018385667836cbe06ed3d2af485b633df9c989f701e6f0f1da36076a1ef32ce94178c40c68ac585c9788bc650daf6718d4b4a4cae015d39ab3c752e12ed37c5b6624a966ba33cb188e62c160f911c26b077a41d5182fe97b9a924e5824a525e49277b8d0829069a34faf5e3c8eeff0ebf248424d6d43776b4cb27ecdd694279890687bdebdb56155ca450856646041aabe15aab4f9f8a0d38a253ae1a4922bc53b9f3675766bcb3f300e42e77d64dd7ea66c9c6f7f01075994d04a7", 0xe1}, {&(0x7f0000ccc000-0x81)="a57eeafda33b960d9873cdd34b19625857da8073f703dad44973aecdd360e7caf079417c3504e935510504cacd95a759d56438274f10797c4db18d5e5d55201a168f25a58ca126dbc5e7c1191fd373ebcec5514622723d15e1e08d3f08faab660ec08df579af3635ff8f41ff8130fd221b0aba77a6475dbe021f1b53c6d9070558", 0x81}, {&(0x7f0000f3f000-0xb9)="4edf893588a83e232a28253ca4dede3149b9a6ac8c178e07422c4441e752701b95cea95f27189eb349fcbf9a1ac3700201d23cd216e33626e33652f2925486ad03e453c4ea0e69997d1e871ed655de0eaeaa6f95c1cd07bc1bbb23fb30540ff835587564ddbddae21964a995c5c5944af30045bfbca5a2bb2be35173f5182edf79c23fb52aaca28560d785450e92c76bbcebf7bbb84f587a821508a56f21e367d457253dc14078c7e69c956bf6fb86636270d414d50c31029b", 0xb9}], 0x6, &(0x7f000060b000)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x4, 0x7, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x100000001, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x370c, 0x8000, 0x1000, 0x2ac, 0x5, 0x20, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0x81, 0x0, 0x7, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x8205, 0xf7, 0x5, 0x1, 0x1b09, 0x7, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x0, 0x8208, 0xffff, 0x10001, 0x0, 0x5d9, 0x9, r7}}], 0x120, 0x15}, 0x4000014) ioctl$KDENABIO(r5, 0x4b36) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00008dd000-0x8)={r2, 0x3}, 0x8) 2017/12/22 00:50:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d80000)='/dev/vcsa#\x00', 0x87, 0x2000) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00003df000)={0xc000000, 0x9, 0x37}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050b000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000050d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000038000)=[{&(0x7f000050e000-0x10)="a86d30944fe0fbffffffffffffff000000", 0x11}], 0x1, 0x1) splice(r3, 0x0, r1, 0x0, 0x8526, 0x0) fcntl$setpipe(r4, 0x407, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00007a2000-0x4)=0x7, 0x4) splice(r2, 0x0, r4, 0x0, 0x20, 0x0) bind$inet6(r3, &(0x7f000053e000)={0xa, 0x2, 0xd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4ec}, 0x1c) 2017/12/22 00:50:36 executing program 4: clone(0x800, &(0x7f0000e49000)="", &(0x7f0000d2d000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0xe000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000)='./file0\x00', 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000003000-0x3d)=""/61, 0x3d, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000003000)=""/85) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000004000-0x8)={0xffffffffffff0001}, 0x0, 0x8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000ccc000-0x4)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000002000)=0x7ff, 0x4) 2017/12/22 00:50:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000fab000-0x20)=[{&(0x7f0000d68000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000cbf000-0xa0)=[{&(0x7f0000f79000-0x66)=""/102, 0x66}, {&(0x7f0000029000-0xf)=""/15, 0xf}, {&(0x7f0000695000)=""/95, 0x5f}, {&(0x7f0000476000)=""/225, 0xe1}, {&(0x7f00007af000)=""/152, 0x98}, {&(0x7f0000697000-0xce)=""/206, 0xce}, {&(0x7f0000534000)=""/0, 0x0}, {&(0x7f0000741000-0x1000)=""/4096, 0x1000}, {&(0x7f00008c6000)=""/254, 0xfe}], 0x9, 0x0) 2017/12/22 00:50:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r0, 0x407, 0x0) listen(r0, 0x7fa) clock_gettime(0x0, &(0x7f000019c000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000839000)=[{{0x77359400, 0x0}, 0x1f, 0xfffffffffffffff7, 0x9}, {{0x0, 0x0}, 0x5, 0x7ff, 0x3}, {{r1, r2/1000+30000}, 0x1, 0xca, 0x10000}], 0x48) r3 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000c2b000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6b000)=0xb8) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000a8c000-0x4)=0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f000018f000)={0x3}, 0x4) 2017/12/22 00:50:36 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) r0 = memfd_create(&(0x7f0000887000-0x31)='&em0user%eth0bdevnodevprockeyringeth0/lovboxnet1\x00', 0x1) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000f7f000-0xb5)={0x0, 0xad, "7e5a25bbc8f27c843ada9689cd8d7bb8aeb1622eda0560fdc83db782bfb174c33085be1d9e7eb8d7ebe285ebc39c65a2fad9bc11c5860ca3f5164b36aa47916981482b2705a5065f5d3faf1a572efcfae3dc66ca4d98cb998e49dd1c5e32b9ad401f71d1174895a06cff64ffd0bf68002ebb0ab1c21931804c92d6aeefc01c9a79c7d242be4778af760ff54943a0b6737d629614a947cc844f2d6bf0db8eeabc4a4a7403875821ab622eae89ef"}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000f7f000)='/dev/random\x00', 0x0, 0x10081) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000f7f000)={0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) io_destroy(r1) io_setup(0x510, &(0x7f0000003000)=0x0) 2017/12/22 00:50:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x4, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000803000-0x9)='/dev/rtc\x00', 0x280, 0x0) sendmsg$netrom(r0, &(0x7f0000819000-0x38)={&(0x7f0000eb8000-0x10)=@ax25={0x3, {"97b5ab8023aff0"}, 0x8}, 0x10, &(0x7f0000f1d000)=[], 0x0, &(0x7f0000b0e000-0x1328)=[{0xe0, 0x11f, 0x2, "42d34429a2a6e35c21a3ab789a9047be52b7b83e4772a73f4aedf3419691740eac2343a9fc6cc5889c0c1df2d8ff0b6aa01957fd7552be18a6ea593318c3f074219c02a725d8b603cf1a4fd12eb06ed2da4387f6b577e6b1e2f6b82305839c0d765a35c620ebd389be02275809aa5bff81ee00868d54f5b13e71b9197f1ab1932e57b81d42052ee51c78099d9538982e639ab7a29a6d39488847487f9be3717703e658fde1517435ae7da2ac00672e76d9b683b73677e587a683eba12a8a5ba65d4f0aabec21fd522823"}, {0xe0, 0x11b, 0x1, "a9f215f6178782b019ddc4ea49b6bc41af8836cb888d5a53277b88e903bc5d5f457754fc2f3685e47b187cb2470c6707ee90e395eb3c0ad8f8ee76661d2f8143849a7b2af69401888d283eaa6e6a92a8b0cbb66d0420207dfc275f0ffdbc04d26f27915b6937649acc02d82722a29d290a2c864455c9946bcd32e613290aab107e09bd002c9e5400d1cf2da9b04d8298d15b6ea254cfbaca14882474658e9b6802cacf0131ed483b9ca9b9af9d94f5b2f52435e065cd3a9f6e83b836b38534b6931ab24cd4c7dcf1f410"}, {0x110, 0xff, 0xfffffffffffffc00, "347b7b5c14d548638e174ca13085bb5c8e6764d30637647aa15f44160acbc3d975d24c53f0fd5d3a408a4187933f7d3dc7a019bfcc986b0f1d537db4a0a64f40289615103b9f13ba775be7ad23918dca35864f5b53d7a23eb073b19e5c95e0515b3cf26a669fd2d01e67901ec4c9c298221c5418f5ed4c8e4acbf5398388b2ebf5f3309995db4df18653f6e89366d343f801bd94dc0b90216bf551c282a6ee19f7edd9966de75ecd1f3deb52a51512d83c13db9875b95753ad51f3db2b60aba539e5489022e561ee95f44011a65b9695664c3e223548b80e8a082d8a67db1f23c64847074ad3069b0a48710eca1f3a99e6fd8fe2a555395aab0d6d"}, {0x1010, 0x11f, 0x2, "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"}, {0x48, 0x107, 0x0, "420ba49d4a0038d9f518501e023abeb264a53ff1942c2ccdc5f960a92fc8fac41f8bbc7224416e58617a03bc528c22499d7d8d"}], 0x1328, 0x4000}, 0x20000001) r1 = syz_open_procfs(0x0, &(0x7f0000e70000-0x17)='net/ip6_tables_matches\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d09000)=[{0xb, 0x4}, {0x3, 0x81}, {0x2, 0x9}, {0x7, 0x4}, {0xf, 0x5a}], 0x5) socket$kcm(0x29, 0x2, 0x0) preadv(r1, &(0x7f0000960000)=[{&(0x7f000022b000-0xbe)=""/190, 0xbe}, {&(0x7f00007be000)=""/225, 0xe1}], 0x2, 0x0) [ 151.258147] audit: type=1400 audit(1513903836.551:1890): avc: denied { write } for pid=26520 comm="syz-executor6" path="socket:[67789]" dev="sockfs" ino=67789 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 [ 151.349879] audit: type=1400 audit(1513903836.553:1891): avc: denied { accept } for pid=26520 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_crypto_socket permissive=1 2017/12/22 00:50:36 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)='(%%}[\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00008a8000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000c6f000)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000aa4000-0x4)=0x8, 0x4) 2017/12/22 00:50:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xffffffffffffffff, 0x4) write(r0, &(0x7f0000086000-0x26)="26000000120027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c62000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000346000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019b000)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000319000-0xc)={r1, r2, r3}, 0xc) 2017/12/22 00:50:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000340000)='/dev/vcs\x00', 0x404, 0x0) clock_gettime(0x7, &(0x7f0000ee4000)={0x0, 0x0}) io_setup(0xfff, &(0x7f0000b9f000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00007e2000)=[&(0x7f00007e2000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f000086f000-0x11)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:50:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f33000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f000028e000)={0x4, 0x2, 0x3f3, 0x219, 0x9, 0x80, 0x7, 0x8, 0x9, 0x200}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00009f5000)=0x0) fchdir(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d8c000)={r0, &(0x7f0000860000-0xed)="7db70298c93f866d87a7d33980df8dabdfa5750189eae9b7c75f854fef82d43ae3243636a90240755479d4cf0eda3610f36e32d33bcd0477ff2f5acf185222b37555b9f4d7619f05d8a1ff7fefb8db35f5c55647696d68d24a165513b2c44bb42f8d1a4995044da369325013754843bc7d6a75a876e1c049a1384eb932640afcd7b086e1ac464bc25d11e9fbef459e126906c4ef9a3a4acb166f00e1e6794f4d71cfebd49f7e15f9efa89d30e154fe154838823ee58df6512af44ae2aa046cce1025f1cc401e4fc80c77a2a5de5c2ed43b1d75c2553b77e90d1fc51128a212b0b4616f81524f6743cef945d1ba", &(0x7f000068c000)=""/120}, 0x18) syz_open_dev$vcsn(&(0x7f000088d000)='/dev/vcs#\x00', 0x8, 0x8402) 2017/12/22 00:50:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet(r0, 0x0, &(0x7f0000c15000-0x2)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000399000)=0x0, &(0x7f0000729000-0x4)=0x4) listen(r0, 0x402) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000a10000)=[@in6={0xa, 0x1, 0xd4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001dd000)={r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002ba000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8b6d, 0xfffffffffffffff7, 0x34, 0x8}, &(0x7f0000dcd000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e08000-0x6)={r3, 0x2}, &(0x7f0000507000)=0x6) r5 = syz_open_dev$mouse(&(0x7f0000bc8000)='/dev/input/mouse#\x00', 0x3f, 0x10000) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000fa6000)=@assoc_value={r4, 0xbd81}, &(0x7f0000be4000)=0x8) 2017/12/22 00:50:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x0, &(0x7f00007cf000)=[], &(0x7f000015a000)="5f04", 0x9, 0x80, &(0x7f00007c5000)=""/128, 0x0, 0x0}, 0x30) r0 = request_key(&(0x7f000037c000-0x12)='.request_key_auth\x00', &(0x7f00005f3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000915000-0x2)="5f04", 0xfffffffffffffffa) r1 = request_key(&(0x7f0000f02000)='id_legacy\x00', &(0x7f0000f80000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ae4000)="5f04", 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) 2017/12/22 00:50:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) r1 = dup2(r0, r0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00003af000)={{0xffff, 0x8000}, {0xffff, 0x200}, 0x9, 0x1, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d22000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/22 00:50:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002f8000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b57000-0x4)=@assoc_id=0x0, &(0x7f0000a57000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e1f000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xb84c, 0x0, 0x3b, 0x0}, &(0x7f00002e0000)=0xa0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000158000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dad000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000024f000)={r3, 0x6}, &(0x7f0000700000)=0x8) 2017/12/22 00:50:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') mkdir(&(0x7f0000ff4000)='./file0\x00', 0x11) umount2(&(0x7f0000a64000)='./file0/control/file0\x00', 0x0) 2017/12/22 00:50:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x320}, &(0x7f00008b0000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006b8000-0x8)={r2, 0x10001}, 0x8) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000618000-0x4)=0x8) 2017/12/22 00:50:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c73000-0x78)={0x3, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0xffffffffffffffc1, 0x2, 0x3e, 0x0, 0x8, 0x6, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$ax25(r1, &(0x7f000037b000-0x10)={0x3, {"0f46af019ac3aa"}, 0x7f}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002ac000)={0x8, 0x5, 0x9, 0x0, 0x0}, &(0x7f00000ad000)=0x10) r2 = syz_open_dev$mice(&(0x7f00001ea000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000a9c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = semget$private(0x0, 0x3, 0x0) accept$inet6(r2, &(0x7f000083e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d0c000)=0x1c) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000b83000-0x31)=""/49) 2017/12/22 00:50:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000710000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000021c000)={0x0, 0x6a868fb2}, &(0x7f0000c2d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003ac000)={r1, 0x0}, 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a7000-0x11)='/dev/qat_adf_ctl\x00', 0x2040, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000be3000)=0x3) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dc4000)='/selinux/enforce\x00', 0x0, 0x0) 2017/12/22 00:50:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000007b000)='/dev/loop-control\x00', 0x460000, 0x0) signalfd4(r2, &(0x7f0000f30000)={0x0}, 0x8, 0x800) rt_tgsigqueueinfo(r0, r1, 0x400000000000011, &(0x7f0000055000)={0x0, 0x0, 0x2, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/22 00:50:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007f0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000061000-0x4)=0x0, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000e9e000)={r2, 0x0, 0x101, "b1087d5f8dc9e791ec46234cc06321e979049c44af39c4a6e37623ee07ad2690e891ef273c013f14995272bb2b74894a21003dba350c2190e8dd9cff2158abff253e7c8e99c5454d8e04ff1283e9b73810c6f66a15bc5cda3ddd378b407fee84bae9fca77bb1ea0b692091f808826cfeba9fdf32355bf0985d063ec6038c4a"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000522000-0x20)={@generic="dc1b158e8c5fdb7d7021b6ab43025592", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00009bc000)=0xffe) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000057b000)={"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"}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004d5000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4670, 0x5fd, 0x1, 0x101, 0x100}, &(0x7f0000a6b000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000043a000-0x6)={r5, 0x6}, 0x6) 2017/12/22 00:50:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000001000-0x4)=0x4e6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r1, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) signalfd(r2, &(0x7f0000519000-0x8)={0x0}, 0x8) 2017/12/22 00:50:36 executing program 1: clone(0x0, &(0x7f0000021000)="", &(0x7f000074d000)=0x0, &(0x7f0000f8d000-0x4)=0x0, &(0x7f0000983000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000492000/0x3000)=nil, 0x3000}) msgget(0x0, 0x0) 2017/12/22 00:50:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000e3f000-0x8)='./file0\x00', 0x2) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000e60000)={&(0x7f00007b1000/0x1000)=nil, 0x1000}) renameat2(r1, &(0x7f00008b7000)='./file0\x00', r1, &(0x7f0000b28000)='./file0\x00', 0x4) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[], 0x0, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2017/12/22 00:50:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ba9000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e3a000)='net/dev_snmp6\x00') getsockname$inet(r1, &(0x7f00001dd000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000679000)=0x10) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e65000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c1b000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925407000000000000007eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c22000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004f5000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r2) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) r4 = getpgid(0x0) ptrace$poke(0x4, r4, &(0x7f0000301000)=0x0, 0x0) [ 151.533670] QAT: Invalid ioctl 2017/12/22 00:50:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000702000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d61000-0x32)="1fe640a5674b82abf8f0790bbb7de2fb527f7906f8ed4b831454f4c10b3b35b18c211a1cbf9870831f62225e9529494257b1", 0x32, r0) keyctl$join(0x1, &(0x7f0000821000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000590000-0xb)="2f64650000000007000407", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f0000918000-0x38)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00002bb000-0x1)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d91000)={0x5, 0xffffffffffffffff, 0x0}) setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f00005cf000-0x4)=0x3, 0x4) 2017/12/22 00:50:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000dc6000)={0xa2, 0xffffffffffffffff, 0xae0, 0x8, 0x101, 0x400, 0x2, 0x7}, &(0x7f00004cd000)={0x7, 0x100000000, 0x1, 0x7, 0xfffffffffffffffc, 0xffffffff00000000, 0xffffffffffff3a88, 0x2}, &(0x7f0000162000-0x40)={0x1, 0x0, 0x81, 0xffffffffffffffff, 0x4, 0x4, 0x6, 0x0}, &(0x7f000064c000)={0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000024a000-0x20)={@generic="007c21743e454deb26d98ca6da4872dc", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:50:36 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000003000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x5) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) [ 151.567620] QAT: Invalid ioctl 2017/12/22 00:50:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0xe681, 0xcf1, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) getsockopt(r0, 0x5, 0x6, &(0x7f0000001000)=""/181, &(0x7f0000001000)=0xb5) set_mempolicy(0x0, &(0x7f0000001000-0x8)=0x100000000000006, 0x0) 2017/12/22 00:50:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000035c000)=0xd9b, 0x4) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a21000)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00006b9000)={0x1e799434, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f0000064000-0x10)=[{&(0x7f00006f0000-0x21)="ec0dbc639d8436090000007794a223ec07135717ca75ac79010000000700003b", 0x20}], 0x1, &(0x7f0000992000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000046b000)={0xfffffffffffffff7, 0x101, 0x0, 0x8, 0x4, 0x16}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000bf000+0x498)=0x0) ptrace$peekuser(0x3, r3, 0xffff) socket$inet_dccp(0x2, 0x6, 0x0) readv(r2, &(0x7f00009e8000)=[{&(0x7f0000b09000-0x6c)=""/108, 0x6c}], 0x1) 2017/12/22 00:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f00004f4000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00003d3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000577000-0x4)=0x8) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) 2017/12/22 00:50:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000e36000-0x12)=[{0x3, 0x5, 0x800}, {0x0, 0x2ca, 0x1000}, {0x6, 0x8, 0x0}], 0x3) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000e38000-0x6)=[0x4]) r1 = syz_open_dev$mouse(&(0x7f0000c6f000-0x12)='/dev/input/mouse#\x00', 0x6, 0x200) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00001e7000)=0x6, 0x4) semtimedop(r0, &(0x7f0000e1c000)=[{0x3, 0x3, 0x800}, {0x0, 0x460, 0x1800}, {0x2, 0x9, 0x1000}, {0x4, 0xffc, 0x800}, {0x1, 0x40, 0x800}, {0x6, 0x79, 0x800}, {0x2, 0x1f, 0x800}, {0x0, 0xfffffffffffeffff, 0x800}, {0x0, 0x80000001, 0x800}], 0x9, &(0x7f00008c5000)={0x0, 0x0}) 2017/12/22 00:50:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) ioctl$TIOCNOTTY(r1, 0x5422) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b8b000)={0x0, 0x0}, &(0x7f000094f000-0x4)=0x10) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={r2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) fstat(0xffffffffffffffff, &(0x7f000054e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00009ea000)='./file0\x00', r3, 0x0) fallocate(r1, 0x0, 0x0, 0x7) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 151.851388] FAULT_FLAG_ALLOW_RETRY missing 30 [ 151.856245] CPU: 0 PID: 26656 Comm: syz-executor4 Not tainted 4.15.0-rc4-mm1+ #47 [ 151.863844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.873178] Call Trace: [ 151.875738] dump_stack+0x194/0x257 [ 151.879341] ? arch_local_irq_restore+0x53/0x53 [ 151.883994] ? handle_userfault+0xb97/0x2500 [ 151.888379] handle_userfault+0xbd9/0x2500 [ 151.892581] ? handle_userfault+0x185a/0x2500 [ 151.897078] ? userfaultfd_ioctl+0x4520/0x4520 [ 151.901629] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.907574] ? __lock_is_held+0xb6/0x140 [ 151.913002] ? print_irqtrace_events+0x270/0x270 [ 151.917996] ? print_irqtrace_events+0x270/0x270 [ 151.922718] ? get_user_pages_fast+0x277/0x340 [ 151.927274] ? perf_event_sync_stat+0x5b0/0x5b0 [ 151.931917] ? __perf_event_task_sched_in+0x200/0xc20 [ 151.937097] ? __lock_acquire+0x664/0x3e00 [ 151.941309] ? check_noncircular+0x20/0x20 [ 151.945508] ? __lock_acquire+0x664/0x3e00 [ 151.949735] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.954893] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.960052] ? find_held_lock+0x35/0x1d0 [ 151.964090] ? __handle_mm_fault+0x3296/0x3ce0 [ 151.968640] ? lock_downgrade+0x980/0x980 [ 151.972758] ? lock_release+0xa40/0xa40 [ 151.976709] ? copy_overflow+0x20/0x20 [ 151.980565] ? do_raw_spin_trylock+0x190/0x190 [ 151.985123] ? userfaultfd_ctx_put+0x720/0x720 [ 151.989683] __handle_mm_fault+0x32a3/0x3ce0 [ 151.994068] ? __pmd_alloc+0x4e0/0x4e0 [ 151.997924] ? print_irqtrace_events+0x270/0x270 [ 152.002650] ? find_held_lock+0x35/0x1d0 [ 152.006684] ? handle_mm_fault+0x2a0/0x930 [ 152.010886] ? lock_downgrade+0x980/0x980 [ 152.015024] handle_mm_fault+0x38f/0x930 [ 152.019057] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 152.023603] ? vmacache_find+0x5f/0x280 [ 152.027550] ? find_vma+0x30/0x150 [ 152.031061] __do_page_fault+0x5c9/0xc90 [ 152.035105] ? mm_fault_error+0x2c0/0x2c0 [ 152.039223] ? find_held_lock+0x35/0x1d0 [ 152.043263] do_page_fault+0xee/0x720 [ 152.047035] ? __do_page_fault+0xc90/0xc90 [ 152.051253] ? lock_release+0xa40/0xa40 [ 152.055200] ? do_raw_spin_trylock+0x190/0x190 [ 152.059759] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 152.064583] page_fault+0x2c/0x60 [ 152.068007] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 152.073771] RSP: 0018:ffff8801c1c6f928 EFLAGS: 00010246 [ 152.079100] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251d351 [ 152.086337] RDX: 000000000000010b RSI: ffffc90003aba000 RDI: ffff8801c1c6fd28 [ 152.093573] RBP: ffff8801c1c6fa08 R08: 0000000000000000 R09: 1ffff1003838dee7 [ 152.100810] R10: ffff8801c1c6f858 R11: 0000000000000003 R12: 1ffff1003838df28 [ 152.108047] R13: ffff8801c1c6f9e0 R14: 0000000000000000 R15: ffff8801c1c6fd20 [ 152.115299] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 152.120470] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 152.125637] ? iov_iter_revert+0x9d0/0x9d0 [ 152.129867] ? mark_held_locks+0xaf/0x100 [ 152.133980] ? simple_xattr_get+0xeb/0x160 [ 152.138184] ? current_kernel_time64+0x122/0x2f0 [ 152.142916] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.147913] generic_perform_write+0x200/0x600 [ 152.152478] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 152.157721] ? generic_update_time+0x1b2/0x270 [ 152.162273] ? __mnt_drop_write_file+0xd/0x70 [ 152.166739] ? file_update_time+0xbf/0x470 [ 152.170943] ? current_time+0xc0/0xc0 [ 152.174719] ? down_write+0x87/0x120 [ 152.178412] __generic_file_write_iter+0x366/0x5b0 [ 152.183310] ? check_noncircular+0x20/0x20 [ 152.187518] generic_file_write_iter+0x399/0x790 [ 152.192246] ? __generic_file_write_iter+0x5b0/0x5b0 [ 152.197321] ? iov_iter_init+0xaf/0x1d0 [ 152.201267] __vfs_write+0x684/0x970 [ 152.204949] ? lock_acquire+0x1d5/0x580 [ 152.208897] ? kernel_read+0x120/0x120 [ 152.212776] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 152.217511] ? __sb_start_write+0x209/0x2a0 [ 152.221806] vfs_write+0x189/0x510 [ 152.225324] SyS_write+0xef/0x220 [ 152.228749] ? SyS_read+0x220/0x220 [ 152.232346] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.237337] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 152.242066] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 152.246793] RIP: 0033:0x452a09 [ 152.249951] RSP: 002b:00007f3f85029c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 152.257626] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 152.264862] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 152.272097] RBP: 00000000000002d7 R08: 0000000000000000 R09: 0000000000000000 [ 152.279340] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f14c8 [ 152.286583] R13: 00000000ffffffff R14: 00007f3f8502a6d4 R15: 0000000000000000 [ 152.344305] FAULT_FLAG_ALLOW_RETRY missing 30 [ 152.348871] CPU: 1 PID: 26656 Comm: syz-executor4 Not tainted 4.15.0-rc4-mm1+ #47 [ 152.356464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.365807] Call Trace: [ 152.368367] dump_stack+0x194/0x257 [ 152.371965] ? arch_local_irq_restore+0x53/0x53 [ 152.376608] ? handle_userfault+0xb97/0x2500 [ 152.380987] handle_userfault+0xbd9/0x2500 [ 152.385192] ? handle_userfault+0x185a/0x2500 [ 152.389666] ? userfaultfd_ioctl+0x4520/0x4520 [ 152.394216] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 152.399371] ? find_held_lock+0x35/0x1d0 [ 152.403401] ? check_noncircular+0x20/0x20 [ 152.407613] ? print_irqtrace_events+0x270/0x270 [ 152.412339] ? print_irqtrace_events+0x270/0x270 [ 152.417065] ? find_held_lock+0x35/0x1d0 [ 152.421101] ? __update_idle_core+0x305/0x600 [ 152.425568] ? __lock_acquire+0x664/0x3e00 [ 152.429781] ? check_noncircular+0x20/0x20 [ 152.433980] ? __lock_acquire+0x664/0x3e00 [ 152.438193] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 152.443349] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 152.448509] ? find_held_lock+0x35/0x1d0 [ 152.452551] ? __handle_mm_fault+0x3296/0x3ce0 [ 152.457099] ? lock_downgrade+0x980/0x980 [ 152.461211] ? mmdrop+0x18/0x30 [ 152.464461] ? lock_release+0xa40/0xa40 [ 152.468582] ? copy_overflow+0x20/0x20 [ 152.472438] ? do_raw_spin_trylock+0x190/0x190 [ 152.476989] ? userfaultfd_ctx_put+0x720/0x720 [ 152.481554] __handle_mm_fault+0x32a3/0x3ce0 [ 152.485938] ? __pmd_alloc+0x4e0/0x4e0 [ 152.489799] ? plist_check_head+0xe2/0x130 [ 152.494009] ? find_held_lock+0x35/0x1d0 [ 152.498051] ? handle_mm_fault+0x2a0/0x930 [ 152.502251] ? lock_downgrade+0x980/0x980 [ 152.506390] handle_mm_fault+0x38f/0x930 [ 152.510420] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 152.514967] ? vmacache_find+0x5f/0x280 [ 152.518910] ? find_vma+0x30/0x150 [ 152.522420] __do_page_fault+0x5c9/0xc90 [ 152.526457] ? mm_fault_error+0x2c0/0x2c0 [ 152.530572] ? check_noncircular+0x20/0x20 [ 152.534786] ? get_futex_value_locked+0xc3/0xf0 [ 152.539431] do_page_fault+0xee/0x720 [ 152.543200] ? __do_page_fault+0xc90/0xc90 [ 152.547400] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 152.552561] ? __lock_is_held+0xb6/0x140 [ 152.556597] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 152.561414] page_fault+0x2c/0x60 [ 152.564833] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 152.570594] RSP: 0018:ffff8801c1c6f928 EFLAGS: 00010246 [ 152.575924] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251d351 [ 152.583160] RDX: 00000000000000b1 RSI: ffffc90003aba000 RDI: ffff8801c1c6fd28 [ 152.590396] RBP: ffff8801c1c6fa08 R08: 1ffff100380ad47a R09: 0000000000000000 [ 152.597631] R10: ffff8801c1c6fa50 R11: 0000000000000000 R12: 1ffff1003838df28 [ 152.604867] R13: ffff8801c1c6f9e0 R14: 0000000000000000 R15: ffff8801c1c6fd20 [ 152.612119] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 152.617281] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 152.622441] ? iov_iter_revert+0x9d0/0x9d0 [ 152.626646] ? mark_held_locks+0xaf/0x100 [ 152.630761] ? current_kernel_time64+0x122/0x2f0 [ 152.635489] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.640474] generic_perform_write+0x200/0x600 [ 152.645034] ? lock_acquire+0x1d5/0x580 [ 152.648985] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 152.654230] ? generic_update_time+0x1b2/0x270 [ 152.658781] ? __mnt_drop_write_file+0xd/0x70 [ 152.663244] ? file_update_time+0xbf/0x470 [ 152.667446] ? current_time+0xc0/0xc0 [ 152.671222] ? down_write+0x87/0x120 [ 152.674906] __generic_file_write_iter+0x366/0x5b0 [ 152.679802] ? check_noncircular+0x20/0x20 [ 152.684020] generic_file_write_iter+0x399/0x790 [ 152.688753] ? __generic_file_write_iter+0x5b0/0x5b0 [ 152.693825] ? iov_iter_init+0xaf/0x1d0 [ 152.697768] __vfs_write+0x684/0x970 [ 152.701447] ? lock_acquire+0x1d5/0x580 [ 152.705391] ? kernel_read+0x120/0x120 [ 152.709267] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 152.713989] ? __sb_start_write+0x209/0x2a0 [ 152.718283] vfs_write+0x189/0x510 [ 152.721795] SyS_write+0xef/0x220 [ 152.725219] ? SyS_read+0x220/0x220 [ 152.728811] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.733804] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 152.738534] entry_SYSCALL_64_fastpath+0x1f/0x96 2017/12/22 00:50:38 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000003000)='./file0\x00', 0x8) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000009000/0x3000)=nil) mbind(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000001000)=0x0, 0x7f, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000000d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = getpgid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000000d000-0x28)={0x1000000010, 0x80, r1, 0x1f, r2, 0x80, 0xffff, 0x40}) 2017/12/22 00:50:38 executing program 7: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f00003ce000-0x10)=[@generic={0x51d4, 0x52, 0x0, 0x0}, @generic={0x100000d395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000eff000)=""/128, 0x0, 0x0}, 0x30) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f01000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/22 00:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00003c2000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) 2017/12/22 00:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2017/12/22 00:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000006e000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000fe7000)={@generic="009e9fa574aadc600966ebe918f20f1b", @ifru_addrs={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000030a000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000771000)=0x10, 0x80000) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00001ef000-0x3d)=""/75, &(0x7f0000f5d000)=0x4b) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000f82000)="9c8e0810ee5a540400e9be2d4cb403000000000000038c032a1e9a2a0a72bbcc954b000000000000dd0215f901800000000000004cde0d8c86b0f4beea854d1301022495f9944ff219ab8e1039722a2384bf72fc794f0000000100000000c4de01935c7f22540812727880bad903257641717dea9c696302e703fc2cebe135061a12f68bfb06d7f2d35653b3c3471caa5dedf33399e36fc47e667a7d21b05084e407adc09322fcbffb8537eb8c4222a0aebb549346077667bd4cfc687bfd7af1ff737571f30bd1515ff6bf7aa07ba8775f78a4f0ae9a119b53f904", 0xdb) ioctl$FIONREAD(r2, 0x541b, &(0x7f000033a000-0x4)=0x0) 2017/12/22 00:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b47000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00001e3000-0x4)=0x7) write(r0, &(0x7f0000745000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000fcc000)=0x0, &(0x7f000023d000)=0x4) recvfrom$inet6(r0, &(0x7f0000f26000-0x68)=""/104, 0x68, 0x141, &(0x7f00002d4000-0x1c)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) 2017/12/22 00:50:38 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000c81000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/22 00:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000051c000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000b61000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a22000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd4, 0x8, 0x6, 0x4, 0xc}, &(0x7f0000be4000-0x4)=0xa0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) [ 152.743253] RIP: 0033:0x452a09 [ 152.746409] RSP: 002b:00007f3f85029c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 152.754081] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 152.761315] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000016 [ 152.768551] RBP: 00000000000005e1 R08: 0000000000000000 R09: 0000000000000000 [ 152.775787] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5db8 [ 152.783026] R13: 00000000ffffffff R14: 00007f3f8502a6d4 R15: 0000000000000000 2017/12/22 00:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000df9000)={0x0, 0x4f3}, &(0x7f0000994000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000739000)={r1, 0xad73, 0x4, 0x4, 0xffffffff80000000, 0x3}, 0x14) 2017/12/22 00:50:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vcs\x00', 0x10000, 0x0) epoll_wait(r1, &(0x7f0000a26000-0xc)=[{0x0, 0x0}], 0x1, 0x7fff) poll(&(0x7f0000bac000)=[{r1, 0x3122, 0x0}, {r1, 0x80, 0x0}, {r0, 0x1106, 0x0}], 0x3, 0x200000000000) dup2(r0, r1) 2017/12/22 00:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) creat(&(0x7f00003fa000+0xc1b)='./file0\x00', 0x100) r0 = syz_open_dev$sg(&(0x7f000030b000)='/dev/sg#\x00', 0x9, 0x800) sendmsg(r0, &(0x7f00008b7000)={&(0x7f000037d000)=@rc={0x1f, {0xffff, 0x0, 0x101, 0xfffffffffffffeff, 0x0, 0xfffffffffffffff8}, 0x82}, 0x9, &(0x7f0000fb8000)=[{&(0x7f0000c3d000)="b8548f0af593c3873a67719e3b103dad720b10f1669c43d6d9e281a958a4ae0e798c1d275ab1f8ae076d936342e2bb55c8056e63dfaee656cba54aafe5d3d4658c21a596ae7f3fe799b5c497d2b3219fbf59aac1aad065af182f2ca8cf3a33e0b18964", 0x63}, {&(0x7f0000205000)="e21bebc5e4de79278b684dfbf0b24c270aea7154934f5e89f4493de7da28eca51e0f1e3f621af928130999ef8657dfce6de97edfb6de4a6573f5da14904b1ee13f21552de651eaf3a825db65f75d5b4c26fff5cb556f8dd317851e49b5249fc32101423eb42acefa6405e734041b8e3ce416", 0x72}, {&(0x7f0000041000)="f571e2d871a54550aa6827f6f0b7fb7eb4bc8de5872457d19b793156bdd4fc974249fd9395cd9acbf37d6d57bf7e07af86252d77a761441845ee26d6cf0a4daea2f09c2e0759e726a92d0011dfc25904d615f47f441c0fc78f95218b5053f98a4a6acf2fa10fc231214167b06d91bbdbc4fa0b8d8a37ce2750cb99de33b19b6bc6b12a01ca21c5bfb94bdfd8080513e52669a20047d7a01492d342bed2fce97f84f8311f3622ae788ba630ca2f2db0ff357c44bf9a2af6e71bd99c", 0xbb}], 0x3, &(0x7f0000343000)=[{0x80, 0x11b, 0x8e05, "d1f5deccfd25d47bce294dc05a0daf4549a3dde86fe665c491568175653547f714b68f9cb2d60241bbbbd280587603fbf58e965697f9b6ba29018a545dba1be12e2e47f75a1c9dc3488e722366ead606d70ea69a2cc74e3571421d025e7add6a44ad017b5a1e6403327e2b977588dc94"}, {0x1010, 0x10f, 0x400, "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"}], 0x1090, 0x40}, 0x1) 2017/12/22 00:50:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) munmap(&(0x7f0000a53000/0x3000)=nil, 0x3000) 2017/12/22 00:50:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @fr_pvc=&(0x7f00004fb000-0x4)={0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x400454ce, 0x0) 2017/12/22 00:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e07000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ddb000)={{0x2, 0x0, 0x669, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00006bd000-0x8)='./file1\x00', &(0x7f0000ddb000-0xe)='./file0/file0\x00', &(0x7f00009b3000)='afs\x00', 0x60000, &(0x7f0000878000-0x1d)="dea5104737117b9fc416bf2a0b7ab3d1b9d2af404285d853d7cca7992b") fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038f000-0x8)='./file1\x00') 2017/12/22 00:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000006e000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000fe7000)={@generic="009e9fa574aadc600966ebe918f20f1b", @ifru_addrs={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000030a000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000771000)=0x10, 0x80000) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00001ef000-0x3d)=""/75, &(0x7f0000f5d000)=0x4b) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000f82000)="9c8e0810ee5a540400e9be2d4cb403000000000000038c032a1e9a2a0a72bbcc954b000000000000dd0215f901800000000000004cde0d8c86b0f4beea854d1301022495f9944ff219ab8e1039722a2384bf72fc794f0000000100000000c4de01935c7f22540812727880bad903257641717dea9c696302e703fc2cebe135061a12f68bfb06d7f2d35653b3c3471caa5dedf33399e36fc47e667a7d21b05084e407adc09322fcbffb8537eb8c4222a0aebb549346077667bd4cfc687bfd7af1ff737571f30bd1515ff6bf7aa07ba8775f78a4f0ae9a119b53f904", 0xdb) ioctl$FIONREAD(r2, 0x541b, &(0x7f000033a000-0x4)=0x0) 2017/12/22 00:50:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f81000+0x438)=0x148, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d6f000-0x4)=0x6, 0x4) socket$kcm(0x29, 0x2, 0x0) 2017/12/22 00:50:38 executing program 5: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x4, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f000004a000-0x8)=0x7) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000016000-0x21)="c6e01d3e7623ad6ff82721abddb83e8ed45ab007480e0fdc00fe60cd3dc66bea4cffb1371e6e7c", &(0x7f0000001000)=0x0, &(0x7f0000509000)=0x0, &(0x7f0000053000)="b81a59b5ccacd707296452f16f522939b3105e66b2c00585b856e44602ab79fb1c63a99d4a8272e8b8ad0b94be50") write$sndseq(r0, &(0x7f000004d000)=[{0xffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xe97, 0x0}}}, {0x5, 0x0, 0x8, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9a3b53c8b9d02e93b267bde7"}}], 0x90) r1 = syz_open_dev$vcsa(&(0x7f000004d000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000003000)=0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000040000-0x28)={0x200, 0xe, 0xfffffffffffffffc, 0x1, "2f622ad4cdb813ac94022d559a7a62ba6058cae23758719e2c6e055aa96688c1"}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"7432d366aeb345b3f836f334"}}, {0xb28, 0x800, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0xfffffffffffffffc}, {0x80, 0x4}, @quote={{0x6, 0xffffffffffffffc0}, 0x76a2bdae, &(0x7f0000052000)={0xffffffff, 0x51bd2bd8, 0x8, 0x8000, @tick=0x10000, {0x0, 0x1}, {0x1, 0xe33}, @quote={{0xda, 0x6}, 0xfff, &(0x7f0000052000+0x3d7)={0x6, 0x0, 0xfffffffffffffffe, 0x79, @time={0x0, 0x0}, {0x1, 0x6}, {0x6, 0x3f}, @addr={0x6, 0xfffe}}}}}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x3, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x4, 0x8, 0x2, 0x41f2, @time={0x77359400, 0x0}, {0x3, 0x6}, {0x8001, 0x0}, @queue={0x8000, {0x9e0, 0x40}}}], 0xc0) 2017/12/22 00:50:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000731000)={0xda, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4b, 0x3ff, 0xd0e, 0xffffffffffff0000, &(0x7f0000569000-0x10)=@common='ifb0\x00', 0x7fff, 0x7, 0x3}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000cb000-0x2b8)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/22 00:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e30000-0xd)='/selinux/mls\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000d18000)={0x84, 0x100000001, "d5b165d61dbfde98589feafb64159fcab10e12d9bfc7a62a6661fee60755c13f0b557fa2c4664dd037c2652c1732613ba56575debfd327c5eb6e857c80049d417084fa34aecd4b0a73bd333a6da84fb7dd1c18df819b33411b485a29ebf5dbf95e77d5d90fe089b49ddcbb8ce64ac0badfb096698bb728fe6a7c69f6"}, 0x111482) syz_emit_ethernet(0x2a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000401000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000993000)={0x5, 0x9, 0x3, 0x1ff, 0x6}) 2017/12/22 00:50:38 executing program 0: clock_gettime(0xfffffffffffffff4, &(0x7f00002ed000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000246000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f000058b000-0xbc)={0xfffffffffffffffe, 0x0, 'client0\x00', 0x0, "520cc8ebe3db07d8", "f5a54520312eb8d4396d6ca04a40ec26b7b179388f8a368fec35b7583db783a1", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000002000-0xb0)={{0xffff, 0x4}, 'port0\x00', 0x40, 0x80441, 0x4b, 0x8, 0xe06d, 0xffffffffffffff21, 0x3, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000001000-0x20)={r0, 0xfffffffffffffffb, 0x80, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000002000)=""/55) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f000071b000)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0xff, 0x1, 0x100000001, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000729000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/22 00:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000054a000)={0x0, 0x0, 0x0}, &(0x7f00008bb000)=0xc) getgroups(0x2, &(0x7f0000df7000)=[r0, r1]) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000a2d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f42000-0x4)=0x5) mount(&(0x7f0000bfc000-0x8)='./file0\x00', &(0x7f0000684000)='./file0\x00', &(0x7f0000ee1000)='ext2\x00', 0x230501a, &(0x7f00003ad000)="") rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:50:38 executing program 5: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f68000)='\x00', 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003b4000)={0x0, 0x4, 0xffff, 0x5, 0xfffffffffffffff7}, 0x14) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f69000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bd8000)={0x2, &(0x7f0000f65000-0x48)=[{0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/22 00:50:38 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c67000)={0x0, 0x0}) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x7fe) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fef000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae3000+0x97c)=@ioapic={0xe67063cbed95b7bf, 0x7ff, 0x40, 0x0, 0x0, [{0x8000, 0x3f, 0xaf67, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x10000, 0xf5, 0x717, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x40, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x800}, {0xc90d, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x100, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x7989d385, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x80, 0xd0bf, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x2, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x101, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x2f}, {0x9, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x4d9, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x1, 0x100000001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8, 0x1f, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x2, 0x20, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x10000, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xfffffffffffffffe, 0x9, 0xbb, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x7fff, 0x1, 0x26ee, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x0, 0x6, 0xa00000000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3f, 0xa3d, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7ff, 0x221, 0xffffffffffffffe4, [0x0, 0x0, 0x0, 0x0], 0x7167}, {0x7, 0xfffffffffffffffa, 0x32, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x2, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}]}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00008ee000-0x8b)=""/139) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000713000-0x68)={0xf5, 0x0, [0x81a, 0x2, 0x4, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) gettid() ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000a7c000-0x90)={[0x0, 0xad7a, 0x5, 0x790, 0x4, 0x80, 0x4, 0x8, 0x8, 0x9, 0x6, 0x6, 0x235, 0xffffffff, 0x100000001, 0x0], 0x2000, 0x40001}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000e51000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2017/12/22 00:50:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000f7d000-0x1e0)=[{{&(0x7f0000d56000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000668000)=[], 0x0, &(0x7f0000e99000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fc1000-0x10)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000196000)=[], 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000229000)='\x00', 0x3) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00006ba000)={[0x8000, 0x5, 0x4, 0x2, 0x5, 0x6b590d02, 0xeab4, 0x8ca2, 0x3a9d, 0xfffffffffffffffe, 0x5, 0x8, 0x7fa9, 0xfffffffffffff6f6, 0x0, 0x0], 0x6000, 0x80}) 2017/12/22 00:50:38 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004ba000)='&ppp0vboxnet0\x00', 0x1) accept4$packet(0xffffffffffffff9c, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000049a000)=0x14, 0x80800) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000073a000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00008f5000+0x6a1)={{0xfffffffffffffffe, 0x101}, 0x1, 0x10000, 0x0, {0x972d, 0xffffffffffffff81}, 0x0, 0x8897, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f00002c4000-0x8)='./file0\x00', 0x1e2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) setrlimit(0x7, &(0x7f00002ac000)={0x0, 0x10000}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000719000)='/selinux/relabel\x00', 0x2, 0x0) bind$inet(r2, &(0x7f0000944000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:50:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='hfs\x00', 0x0, &(0x7f00004dc000)="") chmod(&(0x7f000075c000-0x8)='./file0\x00', 0x0) 2017/12/22 00:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c0c000-0x11)='\x00', 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000396000-0x4)=0x3ff, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = request_key(&(0x7f0000059000-0x8)='trusted\x00', &(0x7f0000868000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001be000-0x7)='+ppp1-\x00', 0x0) flistxattr(r0, &(0x7f00008b0000-0x1000)=""/4096, 0x1000) r3 = add_key(&(0x7f0000b76000)='ceph\x00', &(0x7f000035b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bfc000-0x9e)="6e6b35633d1762d5d00693fc91d7a7dad966c4a6a6ef6b73d46ef6164d7aa4a094c38d0e0ced5676c11c8e61bae02c27967f1a5afc0677b33b75d272f6dc8c418aa3e3a7a7a3118bf35cd3248a6b0682e437857a37e01ccb5267638a1a59975d18db8211b92dc75ba87e140f6f7048f090059d1176027391a8236b85dfd4803dcc62746dff25198ff1360b15342eb14887e26355d6799f3e998a554e40f5", 0x9e, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000187000)='logon\x00', &(0x7f0000e77000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) 2017/12/22 00:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000006e000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000fe7000)={@generic="009e9fa574aadc600966ebe918f20f1b", @ifru_addrs={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000030a000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000771000)=0x10, 0x80000) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00001ef000-0x3d)=""/75, &(0x7f0000f5d000)=0x4b) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000f82000)="9c8e0810ee5a540400e9be2d4cb403000000000000038c032a1e9a2a0a72bbcc954b000000000000dd0215f901800000000000004cde0d8c86b0f4beea854d1301022495f9944ff219ab8e1039722a2384bf72fc794f0000000100000000c4de01935c7f22540812727880bad903257641717dea9c696302e703fc2cebe135061a12f68bfb06d7f2d35653b3c3471caa5dedf33399e36fc47e667a7d21b05084e407adc09322fcbffb8537eb8c4222a0aebb549346077667bd4cfc687bfd7af1ff737571f30bd1515ff6bf7aa07ba8775f78a4f0ae9a119b53f904", 0xdb) ioctl$FIONREAD(r2, 0x541b, &(0x7f000033a000-0x4)=0x0) 2017/12/22 00:50:38 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fe0000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000023e000)='/proc/self/net/pfkey\x00', 0x8402, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fe0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe0000+0x1c7)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00006e5000)={r1, 0x1}) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r2, 0x0, 0x1da00, 0x5) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fe1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) 2017/12/22 00:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) socket(0x9, 0x800, 0x3) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f000080c000-0x4)=0xffffffffffffffff, 0x4) 2017/12/22 00:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000850000-0x4)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f40000-0x4)=0x1001) close(r1) bind$alg(r1, &(0x7f0000250000)={0x26, 'aead\x00', 0x84, 0x200f, 'echainiv(echainiv(ccm(des3_ede-asm)))\x00'}, 0x58) 2017/12/22 00:50:38 executing program 4: mmap(&(0x7f0000000000/0x8c1000)=nil, 0x8c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008c1000-0x25)="240000001e000d06f801004000000000010008000000000007410100000100010c0002c7", 0x24) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000805000-0x10)={0x0, &(0x7f00001de000)=[]}) 2017/12/22 00:50:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = signalfd(r0, &(0x7f0000070000-0x8)={0x5}, 0x8) fcntl$setstatus(r2, 0x4, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 153.123589] FAULT_FLAG_ALLOW_RETRY missing 30 [ 153.130984] CPU: 0 PID: 26733 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #47 [ 153.138641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.147984] Call Trace: [ 153.150570] dump_stack+0x194/0x257 [ 153.154201] ? arch_local_irq_restore+0x53/0x53 [ 153.158886] ? handle_userfault+0xb97/0x2500 [ 153.163302] handle_userfault+0xbd9/0x2500 [ 153.167531] ? handle_userfault+0x185a/0x2500 2017/12/22 00:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000095b000)='/dev/vcs\x00', 0x319802, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000062f000-0x4c)={0x7, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000231000-0x8c)={0x23, 0xa2, 0x0, 'queue1\x00', 0x42a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000003a000)={{0x6476, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000a8d000)='/dev/snd/seq\x00', 0x0, 0x100c1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$TCSBRK(r0, 0x5409, 0x14d) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000288000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000185000)={0x0}, &(0x7f00005bc000)=0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00001e9000-0x18)={0x1, 0x0, [{0x40000048b, 0x0, 0x0}]}) [ 153.172046] ? userfaultfd_ioctl+0x4520/0x4520 [ 153.176621] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 153.181800] ? perf_trace_lock+0x90/0x900 [ 153.185936] ? __lock_is_held+0xb6/0x140 [ 153.189990] ? perf_trace_lock+0xd6/0x900 [ 153.194132] ? trace_event_raw_event_lock+0x340/0x340 [ 153.199298] ? print_irqtrace_events+0x270/0x270 [ 153.204029] ? print_irqtrace_events+0x270/0x270 [ 153.208754] ? get_user_pages_fast+0x277/0x340 [ 153.213313] ? perf_trace_lock+0xd6/0x900 [ 153.217433] ? perf_trace_lock+0xd6/0x900 [ 153.221551] ? __perf_event_task_sched_in+0x200/0xc20 [ 153.226720] ? trace_event_raw_event_lock+0x340/0x340 [ 153.231881] ? __lock_acquire+0x664/0x3e00 [ 153.236089] ? check_noncircular+0x20/0x20 [ 153.240292] ? __lock_acquire+0x664/0x3e00 [ 153.244517] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 153.249685] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 153.254853] ? find_held_lock+0x35/0x1d0 [ 153.258897] ? __handle_mm_fault+0x3296/0x3ce0 [ 153.263451] ? lock_downgrade+0x980/0x980 [ 153.267572] ? lock_release+0xa40/0xa40 [ 153.271520] ? copy_overflow+0x20/0x20 [ 153.275382] ? do_raw_spin_trylock+0x190/0x190 [ 153.279951] __handle_mm_fault+0x32a3/0x3ce0 [ 153.284339] ? __pmd_alloc+0x4e0/0x4e0 [ 153.288196] ? print_irqtrace_events+0x270/0x270 [ 153.292932] ? find_held_lock+0x35/0x1d0 [ 153.296974] ? handle_mm_fault+0x2a0/0x930 [ 153.301269] ? lock_downgrade+0x980/0x980 [ 153.305420] handle_mm_fault+0x38f/0x930 [ 153.309456] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 153.314006] ? vmacache_find+0x5f/0x280 [ 153.317960] ? find_vma+0x30/0x150 [ 153.321478] __do_page_fault+0x5c9/0xc90 [ 153.325522] ? mm_fault_error+0x2c0/0x2c0 [ 153.329642] ? find_held_lock+0x35/0x1d0 [ 153.333691] do_page_fault+0xee/0x720 [ 153.337466] ? __do_page_fault+0xc90/0xc90 [ 153.341680] ? lock_release+0xa40/0xa40 [ 153.345633] ? do_raw_spin_trylock+0x190/0x190 [ 153.350200] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 153.355031] page_fault+0x2c/0x60 [ 153.358459] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 153.364221] RSP: 0018:ffff8801be267928 EFLAGS: 00010246 [ 153.369554] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251d351 [ 153.376792] RDX: 000000000000010b RSI: ffffc90001876000 RDI: ffff8801be267d28 [ 153.384033] RBP: ffff8801be267a08 R08: ffff8801d2bc7c00 R09: 1ffff10037c4cee7 [ 153.391271] R10: ffff8801be267858 R11: 0000000000000003 R12: 1ffff10037c4cf28 [ 153.398508] R13: ffff8801be2679e0 R14: 0000000000000000 R15: ffff8801be267d20 [ 153.405762] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 153.410931] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 153.416095] ? iov_iter_revert+0x9d0/0x9d0 [ 153.420304] ? mark_held_locks+0xaf/0x100 [ 153.424420] ? simple_xattr_get+0xeb/0x160 [ 153.428626] ? current_kernel_time64+0x122/0x2f0 [ 153.433355] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.438350] generic_perform_write+0x200/0x600 [ 153.442922] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 153.448169] ? generic_update_time+0x1b2/0x270 [ 153.452725] ? __mnt_drop_write_file+0xd/0x70 [ 153.457192] ? file_update_time+0xbf/0x470 [ 153.461399] ? current_time+0xc0/0xc0 [ 153.465180] ? down_write+0x87/0x120 [ 153.468877] __generic_file_write_iter+0x366/0x5b0 [ 153.473788] ? check_noncircular+0x20/0x20 [ 153.478001] generic_file_write_iter+0x399/0x790 [ 153.482737] ? __generic_file_write_iter+0x5b0/0x5b0 [ 153.487823] ? iov_iter_init+0xaf/0x1d0 [ 153.491773] __vfs_write+0x684/0x970 [ 153.495456] ? lock_acquire+0x1d5/0x580 [ 153.499403] ? kernel_read+0x120/0x120 [ 153.503290] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 153.508505] ? __sb_start_write+0x209/0x2a0 [ 153.512804] vfs_write+0x189/0x510 [ 153.516320] SyS_write+0xef/0x220 [ 153.519748] ? SyS_read+0x220/0x220 [ 153.523347] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.528337] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 153.533084] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 153.537810] RIP: 0033:0x452a09 [ 153.540968] RSP: 002b:00007effdf444c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 153.548649] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 153.555890] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 [ 153.563128] RBP: 000000000000014e R08: 0000000000000000 R09: 0000000000000000 2017/12/22 00:50:38 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fdd000)=0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f00003a1000-0x4)=0x0, 0x8, &(0x7f0000fde000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fdd000)='./file0\x00', 0x501000, 0x150) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000fd6000)=0x0, 0x4) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000fdf000-0x8)='./file0\x00', 0x2, 0x1d8) [ 153.570366] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006eeff0 [ 153.577606] R13: 00000000ffffffff R14: 00007effdf4456d4 R15: 0000000000000000 2017/12/22 00:50:38 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000037000-0xc)='/dev/autofs\x00', 0x80200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000012f000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000f93000-0x10)={&(0x7f000067f000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x7fffc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2017/12/22 00:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x4, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e4e000)=0x0) sync_file_range(r1, 0x8, 0x5, 0x4) 2017/12/22 00:50:38 executing program 1: r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00001d9000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/22 00:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x941) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000bad000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000502000-0x1000)=""/4096, 0x1000) lseek(r2, 0x400000000000, 0x0) rmdir(&(0x7f0000b0e000-0xe)='./file0/file0\x00') 2017/12/22 00:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000598000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000b4b000)='./file0\x00', 0xc0c2, 0x5417) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x8001) 2017/12/22 00:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004a0000)='/dev/vcs\x00', 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f000065f000-0xf5)={0x20, 0x3, 0x0, @random="1cf8c5cab4d5b62a6174f69d2b18a567"}, 0x20) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000e8b000)=0x5, 0x4) sendmsg$kcm(r0, &(0x7f0000f3b000)={&(0x7f0000267000)=@sco={0x1f, {0x3bf2, 0x0, 0x7ff, 0x7f, 0x0, 0xb601}}, 0x8, &(0x7f00004dc000-0x20)=[{&(0x7f0000f18000)="00f6e5b18c7813ab89bbaedc6ee4965d9d1dab0fbaaaca", 0x17}, {&(0x7f00006e8000)="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", 0xfa}], 0x2, &(0x7f0000081000)=[{0xb0, 0x84, 0x2, "4094b8e44a2140f8430a9b2e9ab673aecc880860520d61c332fda1ff25c2e63c61a86becbb719699a27bd0b52a2b9bab157ad59c837e855ab226fcf10a91108fead2b1eee40ae2f5201a07ef52adcf52d266551ebbb6439afc9fe46400308d3d7685f68037542cc0b8dfe7b6f7e5e65bd67eb3fdb603a99a7ddce86dcb4f763b56266f8a818a03762b3767b59734a0e03475ac32c02a20fe7de766b2"}, {0x48, 0x11e, 0x794, "e8fab03b1f968b7fcbb26bae0f540891355978681a273bc49863ab26c51ac83eb1cff1225aac06f834773a4633dff4ce10e2834ebef5b30d"}, {0xf8, 0x10a, 0x1, "c8992ffebbe892d43b7a8c8c3dd55d7f824bcba97e1fae141cfa1c41c3f444d500a0c92b24df80d574755544f465649ccc4bb3dcc928a58fa6c556855117115dd58d934e121687398289978f872c5c2e3ed62467c357448019dc22785d36b79cd4ae8b3a74cc8a5c98bd6f12a7b519644365651956de98cb65a91e1d029bb88cb0664e4b50cdefa71054968752072978d6ad17f9b5552cb5242cc158e7919b48fd9c74ed62fda127cc018c42da076adcf72085b9085fa70bc02c536e0a9ce5a4bfe92d2f1009ea29e01bcb08007f6d609ae2c82b2d516485e80d3b6c56a96b675d2875a7bc00a6"}, {0x48, 0x103, 0xffff, "18dd7d1b23725de14c80c1494c3d26b35d92e14c6f0de841dd0ebbc21fc32b4d195763b35c1e82e2f7ce28ca11c261a3342d3817d228"}, {0x80, 0x110, 0x1, "7293b1791beddeac0e48ae915cad01681a0239c7dc7b46004d47ac2000989b30687c5757537b8445f00fcd33718c54457d690a45e7192db96f0bd01571ee1ff25816ab9d90007aaed64fd0d8f232ed22b730a62d28db1cbf01c07a72ecc7f6b63d89603ea9f7125708325513"}, {0x90, 0x10e, 0x0, "dfe754d89b2c588d86469f50e2ac0ac222a749ca5918ac4af3eb0f271b5d4f5b28f3536f9d1531fc60b32690413e56a1d4aaefb6775246f5b947de2b08682f838b1855c374bbde987e9b1647813003b51c96fc1642d2c59d30a4e34a9ea73c21ef4447fe46e718f8bd6f0a621aae958b242129d8bef6e1b54eab18ccc311c3"}, {0x10, 0x11b, 0x5, ""}, {0x80, 0x18d, 0x3800000000000000, "e4addae5580fbbee8e92966d860fbae7b889f8ad51d18276203410454ffe5383c33cb8d2e3e0b959a2709118ff1a0b73f49286046128dd22fd450c70de9c13ff732e8a21f2d5f4df12721c1c8bcffb15c847d76b84ae2c33d05e9607053ada0c3e770bead5397f3eb436"}, {0x70, 0xff, 0x10000, "f73c1d0c756fdbe4c7fb1329ad7a697ad5c95c622f9d7d126449caa7f280066e782a8f0bfb4d7b7f47b18015375193ed2826b1192f4e005eef6e9d0be02d94f0db72a9f00c72575386e099b86e4d3190f7f79d67f33af34b5739048a56"}], 0x448, 0x1}, 0x1) 2017/12/22 00:50:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003a4000-0x8)=0x76) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x0}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000001000+0x8e0)={0x8001}, &(0x7f0000001000)={0x0}, 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000397000)=[{&(0x7f0000670000)=""/247, 0xf7}], 0x1) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b2b000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ea0000)=@assoc_value={0x0, 0x0}, &(0x7f0000c4a000)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000a0c000)={0x0, 0x80000, r3}) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000bc6000)=0x1800000000, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000dc8000)={r5, 0x80000, r3}) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000e9d000)=0xbe, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000056f000-0xa0)={r4, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x6, 0x3, 0x8001, 0xffff}, &(0x7f000078a000-0x4)=0xa0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000eea000-0x4)=0x3f, 0x4) pipe(&(0x7f0000181000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000496000)=0xfffffffffffffffe, 0x4) tgkill(r1, r2, 0x1) 2017/12/22 00:50:38 executing program 3: mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000465000)=0x0) ptrace$poke(0x4, r0, &(0x7f00001fb000)=0x0, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002b3000-0xc)={0x0, 0x0, 0xffffffffffffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000750000-0x2c)="", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f000002d000)=0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r3, &(0x7f0000754000-0x8)='./file0\x00', 0x4101, 0x20) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f00005d9000)=0x0) 2017/12/22 00:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000633000-0x28)={@generic="3d95ea6af57ef69f458433a9683e01ae", @ifru_map={0x0, 0x0, 0x4, 0x0, 0x0, 0x0}}) 2017/12/22 00:50:39 executing program 7: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de5000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/22 00:50:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000b39000-0x2)=0x9, &(0x7f0000000000)=0x2) r1 = socket(0x1e, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000624000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fab000)=0x5) 2017/12/22 00:50:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d38000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002a4000)='./file0\x00', 0x0) utime(&(0x7f0000f38000-0x8)='./file0\x00', &(0x7f0000acb000)={0xffffffffffffffff, 0x8}) creat(&(0x7f000002d000-0xc)='./file0\x00', 0x0) rmdir(&(0x7f0000471000-0x8)='./file0\x00') 2017/12/22 00:50:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="0beb3db1fbdcf12f875be85f3e3da2e2e19d248251de29282eb5bcaecdde239665d5dd27e141519265472231a157843f6e7df0a74b7036edc6aa24ab78c543125dd8f9fc63d4bb99a13b69b629f4863f99f90982a2392b934a8fb8acd3e88d230b05c8feac9d87a1cbbb2dd2201ba4bcb5cac168be1adc8ecd39a8c3a9991f9d997114e4c45c8dc9700cc0af7cfd2da74e0ceb51f6fd2eeccf8528fc913b2e5b8749ce4483aa4f32f0c25761196ed55b08015a6c8b411c48ddf3371f1d81eb7216315d8481f93891a95b586227852f309339c04c51464b0018d53c0aa311fc7aadcbce5d2ccc9450cd7ff7", 0xeb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d4c000)='syzkaller\x00', &(0x7f0000695000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='+^:\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000f26000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='cgroup\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000+0xa8f)='user\x00', &(0x7f0000ab6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000043b000-0x1000)="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", 0x1000, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="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", 0x1000, r1) r2 = add_key(&(0x7f00003d9000)='asymmetric\x00', &(0x7f0000cb6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aec000)="87bed6b34975f0fb94b7545e73e9f212009b38e81294d797ceb4308c53f227b1f0a4d3e25ae5a7916d88847783ec691757a25cb198acc99e8f2cf99cf6642fee856368d386e4430c4b18771eed387701baa9ed39aa6707443ee77900285bc2541ab11de454ac92b7a950b4960f26fd8ec4255a1d959456cc6c0bb15fe2f9a33b46763db233eaccc3c6f7273de6a581f3d5e1544165eb3e520b28c8295514a22219af73df51194957d61b9e5fd7f5c73a18c494bff09a7a265898ada9d051435e35", 0xc1, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f00002c6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000748000-0x6)='self#\x00', 0xfffffffffffffff8) keyctl$reject(0x17, r3, 0x3, 0x0, r2) r4 = socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000798000-0x8c)={0x401, 0x3f, 0x7, 'queue1\x00', 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000001000-0x20)={@generic="fffffe01488f117f438e91692a461ff8", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000002000-0x20)={0x2710, 0x2, 0x4000, 0x1000, &(0x7f0000000000/0x1000)=nil}) sendto(r6, &(0x7f0000001000-0xe3)="c144a34026e3a560225318879dbd314f60b0a2e674dac697674333588908bbb616d8e96089d91f7638371347e389df7a94a3d187ffa11fdd75c4e0260b95ffdcad8a5569e8aa99ce2def27395774750724e1ed0f826b70fa0b8c4ff78eff4fa20def41e4a88edddd79c1a5ebeb6a53e83af16920caf98cf44cca4d3d61f7bcb4e3e37854d76b2c675577b8d64950b636ec23cce2cb4e478769865666b88defafda5701d9ff4e928a98d0be2f51f9cbdf2d1669593f687b731817bd85af155d93ec48615ef244806b0f7f983f143e2dd902782c30eb02b2a6885fc4833edf9d8b4f10ec", 0xe3, 0x8040, &(0x7f0000001000-0x6)=@hci={0x1f, 0x2, 0x1}, 0x6) 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000abf000-0xd)='/dev/net/tun\x00', 0x0, 0x1a3600) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e13000)='/selinux/enforce\x00', 0x200, 0x0) accept4$packet(r0, 0x0, &(0x7f0000bce000-0x4)=0x0, 0x80800) getpeername$ipx(r0, &(0x7f0000f37000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ee8000-0x4)=0x10) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000849000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x44, &(0x7f0000d93000/0x3000)=nil, 0x400}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000061e000-0xc)={0x20000000, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cd2000)={0x0}, &(0x7f0000400000)=0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00003d6000-0x4)=0x0, 0x4) syz_open_dev$urandom(&(0x7f00004ae000)='/dev/urandom\x00', 0x0, 0x628040) pipe(&(0x7f0000856000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) times(&(0x7f0000bb4000-0x20)={0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000510000-0x9)='/dev/kvm\x00', 0x40080, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00007bc000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003a3000-0x4)=0x0, &(0x7f000072f000)=0x4) 2017/12/22 00:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008be000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000cf8000-0x8)={0x0}, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000716000)='lp\x00', 0x3) vmsplice(r0, &(0x7f000047b000-0x10)=[{&(0x7f0000d46000)="0dad934c5c2f85f5fc6120", 0xb}], 0x1, 0x0) modify_ldt$read_default(0x2, &(0x7f0000c9e000-0xe9)=""/233, 0xe9) 2017/12/22 00:50:39 executing program 5: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006f9000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000060a000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f61000-0x4)=0xe8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x400000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/22 00:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000188000-0xf)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d77000-0x4)=@int=0x9, 0x4) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000583000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4066000000000000e632", 0x21) 2017/12/22 00:50:39 executing program 0: mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/user\x00', 0x2, 0x0) r3 = getuid() mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00004ec000)=r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000235000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5f8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x3719, @loopback={0x0, 0x1}, 0x10000}], 0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f00004ec000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f00000bc000)=""}) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fd5000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x9) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) 2017/12/22 00:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000036a000)='logon\x00', &(0x7f00009d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a42000+0x8c4)='*\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f00006bc000-0xc)='cifs.spnego\x00', &(0x7f0000374000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e45000)='system\x00', 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f00005ec000)=[{&(0x7f00006d4000)="d59f3f15f1975e6110cbe7d16c3a717dfdfef80162e623a4ca2fc216cb0bee73fac07c4d0e", 0x25}, {&(0x7f0000c7c000-0x85)="3833fede1bf2ad3de04b248d93fc9a806de3d846cc874f005cd00cbfa8e04b95a57763762c58673a54327754b611c1bd8f76f585816c071f853aa84d97008fa751593e51a9461c1587616c7bfdcd87b4da25ca112f5499e2217fee3fbf8323c39805b4a254cb884c5b77819859c81bee8e585d6fbf2332726ed7645925755868e90ab63717", 0x85}, {&(0x7f00005ab000-0xaf)="e60c47634c6d7f3c6692430c6f5b80905ffd9e4f5d02cfb49772ae6ac4470ea162079c2681499e2ddaaf0c8a058c2044f328451910ca4721541a67303fe49ad455d58f737d77091df5040cae27ea0b0776a643fac57e75a3d23d69b4d89d1169f2b4476961e1cb43f43c5abd9a0f58cf0961e9cc874bfb4dc7499ac3d2cbd5d9a4ee7bc678f2725cfa62e14c1e769f742b8b8cf5972b00b8effda0a74f569221b1ee88138a07892ecbb2340629821f", 0xaf}, {&(0x7f0000055000)="d05f0eabb48472c0601b80c99eaaee0f1c793722ba1f1cbf05a6ac2d1afecd84bc29bd70e272c7c0192b9a920a1425713d8333dca7d31e675a1d3e761bc4eb1b185fdc5f024c4dea9e4ed299", 0x4c}, {&(0x7f000085b000)="b9d016d879972cf37824ef2ce5467abbcf6c5c9371679149b6c80e3568a4d3e9c4e2a9ce4a0b609eea0146905043b21536971dbf0957c20e25e91c34e7dc4dec1ae6e27c0ba6a0baeeeead9aba1e73986b5b1b", 0x53}, {&(0x7f0000d69000-0xd2)="d1a5de077b10022429a9b2d41542e5724ece84f35fa234991699bc50d6f19eb0258b8325dc3b8e3e08b1af59bd411c591b194139493b1aa32533e1c20714605361d251c27a50786d744e0415d340e66547297f13fe53fa5b74c4a048af32ff2ae5068f169d1b15629b6bfd1fae45ee0d6fc7c16c352f27431a575315685cfd0a2933402ab47e3b68947089f73273239126eb437255aacae8a1f95f350e0e7399d272f488dd827a910ee55dcb0a6bd324479c6a9ae7069d54910b7a5df58e1e8d5ff321bdb399209f85e09bb12d53891037f6", 0xd2}, {&(0x7f00007f6000-0xd9)="9e663675579666d820825b0fab3fd20b73a55641f27cc59a727f0e918c4fc557a251fe105240a8756ad5fbf4fe068bf2d4d2ed5ebc3cc2576231a37d56d912d1d9c11c603fd98af413b1d62019e1ebd3c6f048c8dadb7dbff519b4c83fed05d65f5dcc1789fc25b62d71eed1adc6b323c11a38ed702fff6b5bd87894bd3fceed11468c6dc9abddf8ce39dec77c6035c69f6800fa064a4157f9ef6778e3246710af63b597e28010c4e713b53d32ad229a9f14b9346286d39c7f55bfcc204ca93b21836d299e82c9b6b2d8d9cb85e0b153176cab943b37919305", 0xd9}, {&(0x7f00006b2000-0x52)="daa0b999e23ecacceea4103b1489f722168cb3c6997ab493c4398d0d1f8a3855495df6c30e78ed6db4abca009cb7ca69c00c7a0d0a93bef18416979d20fac65732e7d3a8a28edc1a146d0cd76dde87a27f28", 0x52}, {&(0x7f00000bc000-0x33)="21995901e03b79c15b5e31655fc64d86782071660b222ac3d7b38290666ba07874f65a412764ccf7216ae3b0521f9de9a2a811", 0x33}], 0x9, r1) listxattr(&(0x7f0000e94000)='./file0\x00', &(0x7f000019e000)=""/4096, 0x1000) bpf$MAP_CREATE(0x0, &(0x7f000030d000)={0xe, 0x7, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0}, 0x1c) socketpair$inet(0x2, 0x800, 0x1000, &(0x7f00003ac000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000021c000)=0x0) rt_sigprocmask(0x0, &(0x7f0000e8c000)={0x800}, &(0x7f0000d81000)={0x0}, 0x8) 2017/12/22 00:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x542) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000b42000)=""/45) syz_open_dev$sndseq(&(0x7f0000ffb000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) 2017/12/22 00:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000006000-0xb)='/dev/loop#\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f00000e0000)=0x0, 0x6) pipe(&(0x7f00001c5000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000163000)=0x0, &(0x7f0000170000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000000e000)={0x0, 0x0}) sched_setscheduler(r2, 0x0, &(0x7f00003cb000-0x4)=0x80) ioctl(r0, 0x1269, &(0x7f0000006000-0x1)="") setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000e7a000)={{0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x81, [0x2, 0xffffffff7fffffff, 0x9, 0xfffffffffffffffa, 0x2, 0x4, 0x4524, 0x5a2]}, 0x5c) ptrace$getsig(0x4202, r2, 0x3, &(0x7f0000041000-0x10)={0x0, 0x0, 0x0, 0x0}) [ 153.825396] binder: BINDER_SET_CONTEXT_MGR already set [ 153.834405] binder: 26829:26831 ioctl 40046207 0 returned -16 [ 153.841780] binder_alloc: 26829: binder_alloc_buf, no vma [ 153.841801] binder: 26829:26835 transaction failed 29189/-3, size 40-0 line 2960 2017/12/22 00:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)='/dev/hwrng\x00', 0x1, 0x0) io_setup(0x81, &(0x7f0000350000-0x8)=0x0) io_submit(r2, 0x4, &(0x7f0000570000-0x20)=[&(0x7f0000a6f000)={0x0, 0x0, 0x0, 0x7, 0xbcd, r1, &(0x7f00009df000-0x9c)="1e058fb64f2804012b47255c6a1f50c1123568261eaecb1717ee2cb52c477e917ab10a3d49c28c0b1c1b828ab8868fa95db59fe9731afcf4b65aaf44648e452254243d758cf848575361ee8a150cbc5c2808627c82726c8521b0a2ff0c06dcebcd005a1b8ad0b91330490aece73dd035a384a191b2aca31a9a13da60bfa625d9ceb41b957f5ff6ffac5138fe5ef6da07aa150d88f4fd4a9345d7a7df", 0x9c, 0x3, 0x0, 0x0, r1}, &(0x7f000071d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100000001, r1, &(0x7f00005b9000-0x30)="d84b5701eae6f81711570aadad82eed3c5577652c45df3d17fc3c7f7c6dee17bd97ad52523253adc78eea979aaa580a6", 0x30, 0x10001, 0x0, 0x0, r1}, &(0x7f0000d75000)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffb, r1, &(0x7f0000ac4000-0x13)="15bdbe70ce56ee8c8b8e8af7f8ff660ecbb4fe", 0x13, 0x3f, 0x0, 0x1, r1}, &(0x7f0000ef9000-0x40)={0x0, 0x0, 0x0, 0x1, 0xad, r0, &(0x7f0000633000)="4cfaaa74efcae20c49ccb805831f3b31de5b1d809efb3ff5ebb1003972b8bd1c13783b27de442d94beb7e25dba4043738fa4858678b9b0f0fa441ebd9750e7d3e40c72ededb02ec880f6734f4339a076c4", 0x51, 0x5, 0x0, 0x0, r1}]) 2017/12/22 00:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f33000)=0x0) close(0xffffffffffffffff) setns(0xffffffffffffffff, 0x0) 2017/12/22 00:50:39 executing program 0: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000087e000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x10, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa3000)={&(0x7f0000fa3000)="ffffffffffffffff", 0x8}) 2017/12/22 00:50:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000c9d000-0xd)='attr/current\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000ef8000)={{0xf, 0x3, 0x0, 0x7f, 0xff, 0xd61}, 0x2}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b0c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x8)={r1, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000)=0x4, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000003000-0x4)=0x2120, &(0x7f0000001000)=0x4) sysfs$2(0x2, 0x2, &(0x7f0000003000-0x14)=""/20) r2 = semget(0x2, 0x6, 0x100) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000001000-0x30)=""/48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000002000)={0x2, 0x9b1, 0xff, 0x6e, 0x8, 0x7fffffff}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000001000)=[{0x1, 0x800, 0x1800}, {0x0, 0xff, 0x1000}, {0x4, 0xfff, 0x0}, {0x1, 0x9, 0x1800}], 0x4, &(0x7f0000004000-0x10)={r3, r4+30000000}) readahead(r0, 0xfff, 0x1) epoll_create(0xfffffffffffff800) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000003000-0x8)={0x39980732, r5}, &(0x7f0000005000-0x18)={0x52, 0x4, 0x7f, 0xc8472d, 0x57, 0xef}) memfd_create(&(0x7f0000000000)='attr/current\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000004000)={0x2, 0xf4, 0x961, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000007000-0x50)={0x100, @tick=0x401, 0x4, {0xc8, 0x100}, 0xffffffff, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x6, 0x7) 2017/12/22 00:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000f97000)="120000001200e7ff0800e90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f000062d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000001a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x0, @fr=&(0x7f0000ecf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) recvfrom(r0, &(0x7f0000156000-0x1c)=""/28, 0x1c, 0x40000000, &(0x7f00007e6000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) recvfrom$unix(r0, &(0x7f0000a7a000-0xfc8)=""/4040, 0xfc8, 0x0, &(0x7f0000f34000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/22 00:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001f7000-0x8)='./file0\x00', 0x105000, 0x82) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000003c000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x5}], 0x2c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d5e000)={0x0, 0x77, "bc47f61bead0cc409f3f221dff54b041a0669f7f96b0169fa649cb32d6b3cc1d96a53361315b98c49fd86a7fb1589eb980f1878365e86869f84bff70b89da394c93c5be7ae1728b88b873e32258a69e70117dc844bd81be82b3ef8735a55f8626cd02722bd49996a660000ef07596d19bd8de186b3a6b2"}, &(0x7f00004be000)=0x7f) r3 = creat(&(0x7f0000437000-0x8)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00006e4000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xabb, 0x1}, 0x98) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000704000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c59000)=0xb) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000074000-0x6)={r2, 0x6}, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000852000+0x4ba)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000089a000-0x2d)={r2, @in6={{0xa, 0x3, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x7f, 0x10000, 0x0, 0x7, 0x800, 0x8, 0x5, 0x4000000000000000, 0x2, 0x5, 0x0, 0x208a, 0x100, 0x1]}, &(0x7f0000621000-0x4)=0x108) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d8c000-0x4)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000447000-0x8)={0x0, r4}) 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000e06000)={0x0, 0x0}) r4 = dup3(r1, r1, 0x80000) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00009b7000-0x4)=0x219) r5 = getpgrp(0x0) kcmp(r3, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r0, r0, 0x0, r1, 0xffffffffffffffff) creat(&(0x7f0000e48000)='./file0\x00', 0x20000) 2017/12/22 00:50:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000212000)='./file0\x00', 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000c9a000)=0x2, 0x4) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f000032d000)={0x0, 0x35429a71, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000498000-0x4)=0x3, 0x4) [ 153.900968] binder: undelivered TRANSACTION_ERROR: 29189 [ 153.907964] binder: release 26829:26831 transaction 181 out, still active [ 153.915046] binder: undelivered TRANSACTION_COMPLETE [ 153.922173] binder: send failed reply for transaction 181, target dead 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0xfffffffffffffffa, 0x2) 2017/12/22 00:50:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001a4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000996000)=0xe8) ioprio_get$uid(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x11e, 0x0, 0x0}]}) syz_open_dev$usbmon(&(0x7f0000029000-0xd)='/dev/usbmon#\x00', 0x0, 0x800003) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000027000)=""/23, 0x17) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x63da3d25, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 00:50:39 executing program 1: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x5, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) 2017/12/22 00:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f81000)='./control\x00', 0x0) r0 = msgget$private(0x0, 0x101) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000c31000-0xc8)=""/200) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000080b000)='/selinux/relabel\x00', 0x2, 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r2, &(0x7f000034b000-0x8)='./file0\x00') mkdirat(r2, &(0x7f00001a1000)='./control\x00', 0x50) name_to_handle_at(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0x9, 0x0, 'X'}, &(0x7f0000040000)=0x0, 0x1000) renameat(r1, &(0x7f0000ffb000-0x8)='./file0\x00', r2, &(0x7f0000009000)='./control\x00') readlinkat(r2, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r2, &(0x7f0000cab000)='./control\x00', 0x0) 2017/12/22 00:50:39 executing program 2: r0 = gettid() exit(0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f00000d4000)={0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000a2f000-0x8)='./file0\x00', 0x10) syz_open_procfs(r0, &(0x7f0000001000-0xd)='net/wireless\x00') 2017/12/22 00:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ee000+0xf0)='/dev/vcs\x00', 0x14000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000447000-0x1)={0x7}, 0x1) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f00008c5000-0x8)='./file0\x00', &(0x7f0000b53000)=@random={'security.\x00', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}, &(0x7f0000653000)='\x00', 0x1, 0x0) uselib(&(0x7f0000db1000)='./file0\x00') 2017/12/22 00:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000dcf000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004da000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b08000-0x4)=0x0) r1 = shmget(0x0, 0x4000, 0x20a, &(0x7f0000d3e000/0x4000)=nil) shmat(r1, &(0x7f0000a24000/0x4000)=nil, 0x2000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) [ 154.028163] kvm [26880]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2017/12/22 00:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2017/12/22 00:50:39 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5405, &(0x7f0000015000-0x8)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/enforce\x00', 0x180, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000008000)={{0x10000, 0x3004, 0x18, 0x3, 0x3800000000, 0x3, 0x80000001, 0x1, 0x100000001, 0x200, 0x6, 0x400, 0x0}, {0xf000, 0xd000, 0x0, 0x8001, 0xc6d, 0xb520, 0x401, 0x6, 0xffff, 0x3, 0x1, 0x7, 0x0}, {0xf000, 0x2, 0xb, 0xfffffffffffffffb, 0x9, 0x0, 0xa, 0xfffffffffffffffc, 0x5, 0x1, 0x4, 0x2, 0x0}, {0x0, 0x2000, 0xf, 0x6, 0x8000, 0x0, 0x3, 0xffff, 0x40, 0x3, 0x0, 0x4, 0x0}, {0x1, 0x0, 0xe, 0x5, 0x1f, 0x2, 0x7f, 0x7, 0x101, 0x1, 0x6, 0x3, 0x0}, {0x10000, 0x6003, 0x1d, 0x8, 0x0, 0x1, 0x10000, 0x3c9, 0x81, 0x6, 0x4, 0x0, 0x0}, {0x1f000, 0x17005, 0x10, 0x8, 0xfff, 0x9, 0x40, 0x40, 0xffffffffffffffe1, 0x1, 0x0, 0x80000000, 0x0}, {0xf000, 0x110000, 0x3, 0x200, 0x1, 0xd8, 0x6, 0x10000, 0xd40, 0x45, 0x3, 0x0, 0x0}, {0x0, 0x7000, [0x0, 0x0, 0x0]}, {0x0, 0xd000, [0x0, 0x0, 0x0]}, 0x6, 0x0, 0x5004, 0x4000, 0xb, 0x8800, 0x4, [0x2, 0x5d2, 0x2, 0x0]}) 2017/12/22 00:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000695000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d5000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007d4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000677000)=0xc) r7 = fcntl$getown(r0, 0x9) r8 = getuid() r9 = getegid() r10 = creat(&(0x7f0000924000-0x8)='./file0\x00', 0x12) r11 = getpgrp(0x0) fstat(r0, &(0x7f00008ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() r15 = dup3(r0, r1, 0x80000) sendmsg$netlink(r10, &(0x7f0000a0b000)={&(0x7f0000345000)={0x0, 0x0, 0x10000, 0x8000}, 0xc, &(0x7f00001e9000-0x10)=[{&(0x7f0000618000-0x226)=[{0x81, 0xfffffffffffffffe, 0x102, 0xffffffff, 0x6, "7f7563a73eb19070e74c266a8ab07b1c6f7c2122ddd4a6eecdb483a1244d693fe04bc24d7d1d65fb3bbea6562d0d44c7186aa77d512625c59a61819f6f6350c7fd4a23cc5c8c638e9dbcd4d21b14bc6bc92353545c74405f346c16e519550ccc70d218cb3bc93058b5fd6b1ce4a49f2616"}, {0x2e, 0x5, 0x500, 0x1, 0xffff, "08dde1523ec1c7b7f61c6f6118545bf770719942adc2692db1a03c08937c"}, {0xc0, 0x5cfb, 0x0, 0x0, 0x575, "6c22a74c27bc0f68370cc0205fd8a4533046b8859ea26fa7b853efcc89ea1a128f3fa5f64a3ad212166578693ba670f63e5e1f3805d6a028ecceb104bd4dbaea88facb53f4763395ca6614b555b7beb7a631912f597ee6b1a53e631580ac45c368103f479085fa5bebee484694c7018feceec6b463296e1e02afa59533834a979f599a9975f62f212d287124a918d569e1539e86efbb9e7d28a601827dff5f32efccbe1d53c451b233f054c8bf3acbe1"}, {0x3c, 0x100000000, 0x400, 0x0, 0x20, "00de0603142efb4909316e40fb278033878f53f133969d11199774a25c1a2de50f04ddbfbe0f8b3adfcd0fb2"}, {0x7b, 0x9f, 0x0, 0x7, 0x8, "a7d79ade8650fd00a50080bae05581f984d9726a75ee46ebc902730da3ad3662db1d644638e77fe23cc50c7d4254e28dafe59152b9478b41ab7a6ea26f16661c8e9ce9e89112621ed66d094886997db3f1f2422669d24cad6fd5337c51457f0f8438449d5fcf280d4ccb02"}], 0x226}], 0x1, &(0x7f0000f6b000)=[@rights={0x18, 0x1, 0x1, [r1, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r5}, @cred={0x20, 0x1, 0x2, r7, r12, r13}, @rights={0x20, 0x1, 0x1, [r2, r15, r10, r10]}], 0x78, 0x4000000}, 0x40000) r16 = getpid() stat(&(0x7f0000c77000)='./file0\x00', &(0x7f000036c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000070a000-0x4)=0x0, &(0x7f0000117000-0x4)=0x0, &(0x7f0000c72000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000054e000)={0x0, 0x0, 0x0}, 0xc) r20 = getuid() r21 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000053f000)=0x0) fstat(r0, &(0x7f00008be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getegid() sendmmsg$unix(r2, &(0x7f000077f000)=[{&(0x7f00005a0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000eaf000)=[{&(0x7f00006bb000-0xb4)="701f0e40d2230a9a474b85f224801537d3683227b08dbe87e1ea6ce2f61da18ffc176d750d192637b7e2f4b202920c96e1395f33c7e047044c91eb9d8fe3f5705b0f545fe8cdc48af5d0492e173ff7f52e40ef1b03472aaa1a42dc80bf3be193a232e11115b9c6ec53b4358cdadbf1848e922d24adac1f5a6943e4c66f448a38b46123112d8772c9337c4b32a0ef5701026f048f286989f2c118ae4c15e80f693eeb80654a3152cadbfbfcd9c4bca1e1fa59dfa0", 0xb4}, {&(0x7f0000142000-0x7b)="8c899bf018f8e738423e205b0cf78a3ed23d5c2113fc26c0cfbd22580775ae43c59d1f1e14b023388f7b662fe4e10b395268c42b657d8a1ee5eb2f56e2ffc56f2dc4a68133d85b9f33b127ed5f9a9226dbed757efa77f1cc83943eaa74a86791eda8c9c71c042bf0291b2cc082a67dec62f59fc64dfff1e3a7b1ff", 0x7b}, {&(0x7f0000286000)="949d831581368bf8d2b77e7961ed3dffe21a22dd311f1ef98e4aa4f044fe642e902915cd59baa2aa85c2a92f32188bfc617f93a0e60be842b3457d05fde68380c7cfca03e57df82156311d88bb55822e1a034532a61534c90308d02ffee7252f6d4bf10d50b80cf7abf5bcc4a1c4c8241875d5dc0108ca28e6556ade6dd5096ce5aa00ded36d4b801e32fac9f09d60a69dd841f602576041abc3c3b478b5b8a91cd41f9fcf7cd98fd0a663ba4409274202cd47726bccbc6e1e932b6ff9343b9e9a83d2d2e1c766d17bc184cb308d4a", 0xcf}, {&(0x7f00000ac000-0x2c)="7f64e4a525d28a296d2ae6e10ac87e55d9d230af25ccc4de685798eabd0a54fdc02d018a8cb660ab7c494b22", 0x2c}], 0x4, &(0x7f0000506000-0xe0)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r10, r0, r0, r0, r1]}], 0xe0, 0x4040814}, {&(0x7f0000595000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00004dc000-0x20)=[{&(0x7f0000cb1000)="716f33358ce7f400eb490c2b20a23e8069b73a2f567c5cb77457ebdcb1b1564d21b850e6f64bf43115625625b3cc3ba707299782a2c0ac1ad4678a62ed13b7a622c581de81b4acfc233e2bdc7a7b99a2eed17ed43a8cac1d360adc1e0420f8bd7df1bb9a41b6b69cb3e690dc1163c3a2b578263e46da693b4573", 0x7a}, {&(0x7f000040d000-0x9d)="e273aa5dbd4fe2ba98ffae5e810bc819d4c29d7626fda7c97c2c201a2d437891eb09f61a9627adfd7f7a0cb9cb201480a62a5d5218d3f2c6af6ed4066f5d977117afe367b0da0f134c2239e0db29d6adaff8de56c2115988fdc17d5c7a9ba2dd3a2eeaa42253806ae002c876f43d7567779d21bba5193db5a1d26511c581026687f1a14a530ca9b5619c2a5b15098fdf2d7d7a406233740c236d363b19", 0x9d}], 0x2, &(0x7f00004e8000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r14}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r15, r1, r1, r0]}], 0x90, 0x4000000}, {&(0x7f0000969000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000426000-0xa0)=[{&(0x7f0000cfe000-0xca)="951d76fcf26fd42435d58f68c9d8a7a942074534872b79c89ca2c82cb35adef8c9f98f61558f553fb33a367417ed71791c78bf57c51271f920e4f1a19270deddc87687a56711e17492cb943f6f6c0b58f4860d98b74496214c2ca9ceb6297a040c7aaa3396f9a1dddf50d2bca91b5d8fa795416bd4337004d8d280e899913beec6c76b8d7162f917ec242c4272aaa0df9271281a6c2859e9d51f9a2212a3bffa73df4f479a8701a5606a1a7822540d82d7301e80dcddb5bb8d642440974612a356bdd4927a6075d7eaa8", 0xca}, {&(0x7f00006f7000-0xbb)="88e9908b7894a6c247689a10232bc8bfe569851b151c4b37589f25237e6dea77bfe1adc48bb476fa28470bdf0300e01dfe1e2cf7147688a708b78d5d6c2ff980d1bfb5f89fb21ceef89c5ff156dd904dcc088823b63bd776ecdacea5a72ff481e69a77639be23b7275bd17557938e62ef60e345a997cc80ead0774cdb2f6348092419dc6ec417a1db90568ed82340aedcb9fe4cbe799fe2f21fa8a2ada7e424fc7a9f1d1313dc31d0a006aff0021ad48999eb0d7938231ef7fe58c", 0xbb}, {&(0x7f0000bea000-0x19)="241983606328a986c12a9b9f0a1cb88f76d9d8f47c3ba50b0f", 0x19}, {&(0x7f0000486000-0x6e)="f352361158f40fff66ddc69514c43248b0c2d440d45c4795bd55db197d0cae8941787979abb81617aa50b99dddeb09e6ad2933e398214a085f71c4af1ab20bf53d5fa9e84e89296fa58eda3fa0581c1fa31f55ac96a5f8f7ca1274d2bdbd7b5f5175415b4be1cbeabec81ac2568d", 0x6e}, {&(0x7f0000719000)="6bdfd36fa6a545e0569b5189a0b291bd7aeda82d90e4", 0x16}, {&(0x7f0000a6f000-0x85)="1ef47bcfaf7cde962a93780f66de4a154d0b072b5fed0e6e1d44e4c0d78b8bc1ca9e093d8f35c066b0f2496e32c62ade4cf511d46bf661629ad2e9273e85b9770c48560b4660867c7758417582ed719bc9c058f675ea057b51d370861fbce78cda58a0c9809542d7bb751a009908aa63103f9d0e901c8b9d88d1b5deb69ec7ed5de99d86cc", 0x85}, {&(0x7f0000a46000-0x39)="9a70b17154daddf22ea87444611f683d3e75abb9fb7450ac05eadca5d0023bd6922c487ecb9b57d543a00cf10b1f27f994d753daad7fd58ca7", 0x39}, {&(0x7f0000673000-0xda)="bf07fd93addbf34fc19f31894b61855bef520c18cf61d21d2507bcbbc1b8b59297240365b449d09dd6965bab11a21ad840b6680b1e5a36f225cda6dac62400ccb608b6063a1644ffa13f5a64f2d9bf729e571366be68146c37ff40d676b676d4d1412d07840c93895401dd4252ae5f4c523ac4105678aa557d358aa6ced84e74a08ecf6e7a3a5da6c0baa6289cf9f1346f96eebbd3a092d7f4b28ff2b3132858483d3816f1681f1bf666b5c2105f91c1de0883ce12982fb02368f62a1bbabf825cdfb935e116b406da6eb709ce17dbf0ba389a915ebaed798dca", 0xda}, {&(0x7f00007ba000-0x4)="f5894723", 0x4}, {&(0x7f000030b000-0x30)="664e054f56c46572313764365a1130ad371d4896172f276ee0bfa448a0d10b9e00387f4f9567a1551bc2c6f58bb62402", 0x30}], 0xa, &(0x7f0000fb1000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x58, 0x4000000}, {&(0x7f0000f90000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e76000-0x80)=[{&(0x7f0000763000)="c98fa7f5a80f225ab963554dd6005ce9a3d1e67114d1e21eb989ad934b21a260743fef9497bb4f39529e6d6a6dbd15c15404913291", 0x35}, {&(0x7f0000205000)="e73baf784ffb6832ac39df6ef3982fd976703785bec78c6944d57438d120ab9a0354a09e61d0580d1920c9c4d7bb072859869c7629c052da2f10ceadad5f8d40848e5e588cb58ca8aa9b6572aded5f0b1120cf3d8546701c653d250b", 0x5c}, {&(0x7f0000987000)="03b4c7a6f808508a14462faf97f3b562ebc5a826c1c471c4ff7adc9a7576f820c1cac2bad068cc0dde0da8ad01323e57d8aafa0a6f9fce0111068d17a1d27ee4cd76b8eeef4a5c19acb388143baa4f50827c5845d5143a98787d81b90af2cc3c72c61f891441fa207443abc995e924", 0x6f}, {&(0x7f000074c000)="8c108996a48955ea16aa7a0386d72161e2459223f389e432b53cdf916a4e0dda57f20b64f2f94c041fd62834c9157f602f9995bbfa3eb0bb98d33e2a8d16769d4fc81e3a633f1a843897d019d1d42a5e7e392ac0583c33a0e68ce39a442b16", 0x5f}, {&(0x7f0000dd1000-0x4f)="46274dd16b455b2a37c8ee24880ca415f420242557b40b750f352c30da2a2d37790adfad0b9420c5b8496b37777adfb253f9f9acbf0070f8fef668dacf51518ec32a3798cfb3ea1b18add508b882a2", 0x4f}, {&(0x7f0000e60000)="25996016ebe57d7953c5acc614eebe61080cad0fe27912e65f59079ba26547051a6048a6f81dedcff43fe661d0702329d4147fb6d082a89c997aaccaafe1b8141b237a748f0fb6a04469690134e8f46967f5c33e18fdbcf4f3b1deb2674f4a76ccce7c7714a70380bd7c9bf30c503ed5ffd37f44df20e63d5e3e4067e168e7fb18a8e263470b9961bb36858c1654c4532e6f4c46be19ac66df6f14e37362753d9cec1eefd23114024f209bd5291f515a703a76e565cd76c91795bee70177872309b2c697f4ddb0798d", 0xc9}, {&(0x7f0000cfd000-0x81)="053eb49b4725878428980dd76617e7fd78dce40a90fd3d0832c3e0bfb5278cca19575903c4999d573932dc6a71588702f29ff70c70b88ed7955a93b2b347f57bec030aaa28bf6e789b0a22fd611139c1dc1e6d1a2d7d4d68bf8203c4972da6d08dc24b8a64fd6d9f15f5207e532c90800817de36ff455ff7436c0e5d7927a74a57", 0x81}, {&(0x7f0000d7f000)="4adf1f6d524876a9e1ea26a8bfce6d38226c5cc3f4c2e53f7ef01df4b19bf33003974ddcd6294f7c208be8255055fc9d25f5fb78f7b6bd", 0x37}], 0x8, 0x0, 0x0, 0x40000}, {&(0x7f0000142000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000041e000-0x40)=[{&(0x7f000039f000-0x1000)="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", 0x1000}, {&(0x7f000082a000)="780fbb457a276aa39986b908bb98626a1d25606b9185020dafc533dd7d38e117c3308df336b3d8699c61882b87828ef592944835345f75d703de15e022910be620c5a2f5663b82ef6904ff0a8506af8b043bc2742ee8561094f887ac353ab020396110ecc70d5c4950ea4e6e10d5328b624402d03823069c1f410aa886f043afe63c9b8f1e69777cc6417abd0852e63fa8d9c0db39875784bd921b5aeb7eb84092ca9be196a99b9d383ca6cedc7b6801a76258fc90f37568ee5eb7bc6884ea4f967b63139a652d93a0b45c7686bd1aeb705283e8f944e1aa6630c0d418a08d8bfefd768b", 0xe4}, {&(0x7f00006d9000)="761bc86b5282d49b04951e145bb320e329a90578ae9a081381d0faf1903d0c42f09358ba9189377a04dc17293290ef4525368d4760da2f4b2cb78e00b0940a3ba3d4716a6b19ec18793fead3b4881ee750241ac9f29c40a2a040e2c7384ae7d3a69a96c44badb886f94d0a0e356e779c8d57af06bb764871442b089903d4226a204dbaf1f023682c8c450ac135b11cccb23f3420345716ee152195484ca1c2266ea825b4fc2093c3f3a2b325ad0e7af216ac51b80774e7", 0xb7}, {&(0x7f0000404000-0x53)="d7402ff1f7a408fc678e10a309a9721819565462225f111a9a0845adaae44b7684029bc9fe67dc71d3bbe7b1da2076d446863ca2a8f2e8d766ae534d688e911323c0be0bcbd91ba8400da4c76f3153ae86941f", 0x53}], 0x4, &(0x7f000068f000-0xc8)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xc8, 0x8000}], 0x5, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x5, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a8d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000b8a000-0x3c)=""/60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f000000f000)='./file0\x00', 0x0, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) [ 154.082871] kvm [26880]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2017/12/22 00:50:39 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x4000001006) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x21) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00004bb000-0x1)=0x0) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2017/12/22 00:50:39 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x800000000080000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000002000-0x3)="", 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/22 00:50:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000004000-0xc)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f00005ee000)=0x10000000000, 0x4) 2017/12/22 00:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000823000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000d05000)=0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e64000)=0x0) ptrace$cont(0x18, r0, 0x2, 0x7) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f00004dd000)={&(0x7f0000d38000-0x40)=""/64, 0x40}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00006e7000)='/selinux/access\x00', 0x2, 0x0) 2017/12/22 00:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b87000)='/dev/sequencer\x00', 0x20400, 0x0) r1 = creat(&(0x7f0000e66000)='./file0\x00', 0x42) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00001d4000-0x4)=r1) r2 = socket$netlink(0x10, 0x3, 0x4000000000000014) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000ddd000-0x6)={0xa98, 0x7f}) writev(r2, &(0x7f0000fa3000-0x10)=[{&(0x7f0000d77000-0x29)="290000001e003100000ffff98a000000020000000000ff06800101fa1a000000000005000000000620", 0x29}], 0x1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000051d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) poll(&(0x7f0000666000-0x8)=[{r3, 0x1408, 0x0}], 0x1, 0xffffffff7fffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000979000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc5000-0x4)=0x20) io_setup(0x7, &(0x7f00004f2000-0x8)=0x0) io_submit(r4, 0x3, &(0x7f00001e7000)=[&(0x7f0000c6c000-0x40)={0x0, 0x0, 0x0, 0x8, 0x3f, r3, &(0x7f0000100000)="57a6b523e931e9e3a2252b948359290facc8aa31eddeb8a1de87566a9118b36e2074271a961ff361514d37b0e45f09a95eeb7ccb84bcf4190b798df0743a2d3d6cde70978c35a8514da801bb999cbd57e7f242f38e722e804dbb49a9216b530a8682fd977cc53467dc3342ab6f4573f038567cb36f6c5659adc4e51018329f3ed008b871b3e0d6f71bba02cd454ee6e54789af1b4d4fd5d54b347126", 0x9c, 0x6, 0x0, 0x1, r3}, &(0x7f0000228000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r2, &(0x7f0000b08000-0x49)="b535316e20ed05293c09e90a5c202978d1e86aa16b34d5d87c203bac4b4a8693b43b458f680bac496960e8cdb9bd1d0a13bfb4346fc1db22c09727af0f82cf26136d76a1538f31e884", 0x49, 0x3ff, 0x0, 0x1, r3}, &(0x7f0000ad2000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r3, &(0x7f00004f5000)="bf1ba66c1a013e32f4031ca0fa45be61d7f6aae1c939410de6e88971770d5435fb4d262b7dd6247ff9db472ae68d0f6798ff07abebd00f9127ec0826a0ee6c79704304a83ecc707cdb4af043d6857b42a8dc2697e83f424436ac8971267396a286be56d619e5e1904ccc16aeb740493031c1ecb600d9bf6f7c6489a3e2ed2848e83f7dedaa43d34ac6d6dc5291462370429f53b1ef562fd210260413cd0a41d115da88cb2feacbb45bf76bb52bc09c4dd19791b0a37d64", 0xb7, 0xff, 0x0, 0x1, r3}]) 2017/12/22 00:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d15000)='/dev/input/mice\x00', 0x0, 0x80) r1 = epoll_create1(0x80000) dup2(r0, r1) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00009a4000-0x10)={&(0x7f00008b6000/0x4000)=nil, 0x4000}) 2017/12/22 00:50:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000031a000)='net/udp6\x00') sendto$ax25(r0, &(0x7f0000b6e000-0x3a)="072534965c58bbc01e1340013085d38453de0f354449a3d33dea3303f6f215760621cff2394a1f119c63c067a4f4d2a9025981bd4d693f92df2a", 0x3a, 0x4000005, &(0x7f00004a0000-0x10)={0x3, {"24a9aa9c365929"}, 0xfffffffffffffffb}, 0x10) preadv(r0, &(0x7f0000092000)=[], 0x0, 0x400000000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c73000-0x14)={r0, r0, 0x6, 0x1, r0}, 0x14) 2017/12/22 00:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x2, 0x0) sendto$unix(r0, &(0x7f0000975000)="58b7ac63c5d240fcc2a9aeb460cbb27deecb6e05c8a9a7e927a011bcca3c7371768b0abb859487acfc2146c2861b3bf41cdc4d6199f132ab290c789cc81a62cfea7fa1e4368c2e2d2ae739c3b70f6f2fd3eadf227d513c183fdc2f6f78e93c36c9723d42ec75694cc712b6b555cc3d6cdb5b58989d40817aec40e8b0f1ff12c8282becbaec788a258f4541b64caded627f60a0f1974f6431cd91ff35c2ff8c77c152dad9ed20b55626054219fa278a2497cf", 0xb2, 0x10, 0x0, 0x0) r1 = msgget(0x1, 0x2) socketpair$inet6(0xa, 0x6, 0xa000, &(0x7f0000f63000)={0x0, 0x0}) msgctl$IPC_RMID(r1, 0x0) bind(r3, &(0x7f0000899000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19b01315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000064d000)={@generic="b74e2a386a838873666245b9fa214429", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = syz_open_dev$mouse(&(0x7f0000982000-0x12)='/dev/input/mouse#\x00', 0x8, 0x111100) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000157000-0x20)={0xf000, 0x0, 0x7, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:39 executing program 0: mkdir(&(0x7f000000b000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000744000-0x1e)={0x7ff, 0x1, 0x4, "be2f8a878474", "af60856941cfaf8bc2ce95f3232e7e41"}) openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) 2017/12/22 00:50:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f4e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fb5000-0x4)=0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000665000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2286, &(0x7f00005f8000)="") 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x1c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) fcntl$getown(r0, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/22 00:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x1, 0x0, [{0x173, 0x0, 0x0}]}) 2017/12/22 00:50:39 executing program 4: remap_file_pages(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x202000002, 0x0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000746000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8001, 0x1090c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000600000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00006ce000-0x46)="0f01d10f0966b9a80300000f3266b83823c95f0f23d00f21f86635100000040f23f83e65a100000f22170f18be0018f081692cffff0f20e06635000002000f22e0ea100e8b00", 0x46}], 0x1, 0x41, &(0x7f0000000000)=[], 0x0) 2017/12/22 00:50:39 executing program 0: syz_open_dev$usbmon(&(0x7f0000e1f000-0xd)='/dev/usbmon#\x00', 0x2, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x424, &(0x7f000064c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) 2017/12/22 00:50:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fc6000-0x8b)="6e65742f746370001959b93d07e0f8d52533353f9566b029df837b3b98c5f6b804e5e65345e5162ef3579dfab8b17380cfa6242f60f30169c235ea6ff965f41ec8ae03c9e9c78d2f0cf81e27de1ed652bdda5b8dd5423d7cbe77c3c9689f676bd76f696350f5e82fb505deb245cd5216b6591d16dc71cbd3f2e5b4652bfc77c1840f5cec8b05ad955fb8d5") r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000c99000)=""/4096) sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/22 00:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f09000-0xc)='cifs.spnego\x00', &(0x7f0000ee1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d3f000-0x1e)="44741d08e93532295382d399fd004d231c7b838c0b274ef592c0594b1982", 0x1e, 0xfffffffffffffffc) r0 = request_key(&(0x7f0000263000-0xb)='pkcs7_test\x00', &(0x7f000085b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007a3000)='\\%\x00', 0xfffffffffffffffc) add_key(&(0x7f0000d40000)='dns_resolver\x00', &(0x7f0000582000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005a7000)="47ce25893c2b4538a9cbf868b01343ba80f35a348a9cfcfab9f9c872adc3fcb197466bcaac124d5ce68ceabc69550fb6f868da4c31e145f51db7b142b4b9e16b42424f146e02887088324945958fe08b1b7eedc5b07dbd3f39c14e32e12e73608156bdfc7d9f130e0a08846a4fac0d67fa4f4d2d0a63d0b3a185fb466f2fa1a28b48f134b789c6ad1572d488bded51f67bed3b5a4e61fdde993635056232d14a82a3c92e51d7", 0xa6, r0) r1 = add_key(&(0x7f0000552000)='id_resolver\x00', &(0x7f0000a54000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002f6000)="02aefae29ddd197941c152d25c07b2a2e300c95356aeb56e4399c0a6", 0x1c, 0xfffffffffffffffa) keyctl$invalidate(0x15, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10000000000000f, &(0x7f0000572000-0x4)=0x2, 0x4) r3 = socket(0x9, 0x803, 0xadca) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c99000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003cb000-0x4)=0xc) listen(r2, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f000095f000)=0x0) 2017/12/22 00:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000078a000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000f76000)="dffa", 0x2, 0x0, &(0x7f0000b14000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x2, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {r2, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x12) recvmmsg(r1, &(0x7f0000dd5000-0x258)=[{{&(0x7f000076e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fe4000-0x10)=[{&(0x7f0000d4f000-0x6e)=""/110, 0x6e}], 0x1, &(0x7f0000872000)=""/231, 0xe7, 0xff}, 0x1}, {{&(0x7f0000971000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df3000-0x90)=[{&(0x7f0000274000)=""/183, 0xb7}, {&(0x7f0000f04000)=""/228, 0xe4}, {&(0x7f000045e000)=""/4096, 0x1000}, {&(0x7f0000332000-0x42)=""/233, 0xe9}, {&(0x7f00001a4000)=""/241, 0xf1}, {&(0x7f0000062000-0x16)=""/22, 0x16}, {&(0x7f0000348000-0x36)=""/54, 0x36}, {&(0x7f00005c5000)=""/179, 0xb3}, {&(0x7f000066c000)=""/163, 0xa3}], 0x9, &(0x7f00000d3000)=""/60, 0x3c, 0x5}, 0x4}, {{&(0x7f0000c80000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000033000)=[{&(0x7f0000cf5000-0xb6)=""/182, 0xb6}, {&(0x7f0000754000)=""/196, 0xc4}], 0x2, &(0x7f0000bed000-0x48)=""/72, 0x48, 0x6}, 0x81}, {{&(0x7f0000a24000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ab5000)=[{&(0x7f0000b94000)=""/103, 0x67}, {&(0x7f0000993000)=""/141, 0x8d}, {&(0x7f0000b10000-0x1000)=""/4096, 0x1000}, {&(0x7f000020a000-0x3e)=""/62, 0x3e}, {&(0x7f000036b000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f0000c77000-0xaf)=""/175, 0xaf, 0x3}, 0x4}, {{&(0x7f0000e13000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000809000)=[{&(0x7f0000bde000-0x8c)=""/140, 0x8c}, {&(0x7f0000d30000)=""/0, 0x0}, {&(0x7f000062a000-0xd4)=""/212, 0xd4}, {&(0x7f00003da000)=""/0, 0x0}, {&(0x7f0000cc6000)=""/234, 0xea}, {&(0x7f00000ee000-0xf8)=""/248, 0xf8}, {&(0x7f00002f2000)=""/217, 0xd9}, {&(0x7f0000a29000)=""/236, 0xec}], 0x8, 0x0, 0x0, 0x6}, 0x0}, {{&(0x7f0000255000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000000a000-0x10)=[{&(0x7f0000ba1000-0x80)=""/128, 0x80}], 0x1, 0x0, 0x0, 0x7a6e800000}, 0x3}, {{0x0, 0x0, &(0x7f00006a6000-0x70)=[{&(0x7f0000488000)=""/191, 0xbf}, {&(0x7f00004b7000-0x7f)=""/127, 0x7f}, {&(0x7f000058d000-0x25)=""/37, 0x25}, {&(0x7f000073c000-0x35)=""/53, 0x35}, {&(0x7f0000f9a000-0x87)=""/135, 0x87}, {&(0x7f0000016000-0x83)=""/131, 0x83}, {&(0x7f0000961000-0x15)=""/204, 0xcc}], 0x7, &(0x7f000070b000-0x44)=""/68, 0x44, 0x0}, 0x8}, {{&(0x7f0000d32000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b70000-0x60)=[{&(0x7f0000727000)=""/155, 0x9b}, {&(0x7f00003b6000-0x33)=""/51, 0x33}, {&(0x7f0000698000)=""/4096, 0x1000}, {&(0x7f00005e4000)=""/38, 0x26}, {&(0x7f0000295000)=""/116, 0x74}, {&(0x7f00008ad000)=""/240, 0xf0}], 0x6, &(0x7f00001df000-0xed)=""/237, 0xed, 0x0}, 0x1}, {{&(0x7f0000bd4000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000068f000)=[{&(0x7f00006f3000-0xee)=""/238, 0xee}, {&(0x7f0000907000-0xd9)=""/217, 0xd9}, {&(0x7f0000d01000)=""/211, 0xd3}, {&(0x7f0000b85000)=""/14, 0xe}, {&(0x7f0000346000)=""/232, 0xe8}, {&(0x7f0000aed000)=""/112, 0x70}, {&(0x7f00001b7000-0xe9)=""/233, 0xe9}, {&(0x7f000044c000-0xe)=""/14, 0xe}], 0x8, &(0x7f0000332000-0x68)=""/104, 0x68, 0x7}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f0000fd1000-0x80)=[{&(0x7f0000580000)=""/199, 0xc7}, {&(0x7f00008ee000)=""/243, 0xf3}, {&(0x7f0000303000-0x30)=""/48, 0x30}, {&(0x7f0000c76000)=""/79, 0x4f}, {&(0x7f0000ff5000)=""/12, 0xc}, {&(0x7f00002c7000-0xf0)=""/240, 0xf0}, {&(0x7f0000886000-0x31)=""/49, 0x31}, {&(0x7f00006f0000-0xd7)=""/215, 0xd7}], 0x8, 0x0, 0x0, 0x200}, 0x4}], 0xa, 0x0, &(0x7f00005e6000)={0x77359400, 0x0}) 2017/12/22 00:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b84000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000eab000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) 2017/12/22 00:50:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x12000, 0x0) mkdirat(r0, &(0x7f0000bad000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000cbd000-0x14)={0x100000001, 0x7ff, 0x200, 0x2, 0x100}) getdents64(r0, &(0x7f0000502000-0x1000)=""/4096, 0x1000) readv(r1, &(0x7f000074b000)=[{&(0x7f00003ef000)=""/30, 0x1e}, {&(0x7f0000537000-0x96)=""/150, 0x96}, {&(0x7f0000d42000)=""/113, 0x71}, {&(0x7f00005c5000-0x63)=""/99, 0x63}, {&(0x7f0000164000-0x4)=""/4, 0x4}, {&(0x7f0000830000-0x62)=""/98, 0x62}, {&(0x7f0000297000-0xaf)=""/175, 0xaf}, {&(0x7f00003c6000-0x60)=""/96, 0x60}], 0x8) lseek(r0, 0x0, 0x0) rmdir(&(0x7f0000b0e000-0xe)='./file0\x00') 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000272000-0x14)="", 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000935000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000fb7000)=0x6, 0x4) pipe(&(0x7f0000a91000-0x8)={0x0, 0x0}) ioctl$TCSETA(r2, 0x5402, &(0x7f0000cd3000-0x14)={0x9, 0xa697, 0x6, 0x5, 0x362a17a6, 0x2, 0xe502, 0x5, 0x200, 0x100}) 2017/12/22 00:50:39 executing program 4: mmap(&(0x7f0000000000/0xb24000)=nil, 0xb24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b23000-0x4)='\x00', 0x0) times(&(0x7f0000a6a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b25000-0x20)={@generic="ecda2977c71862b6d8aee5226bf9cd9b", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000000000)="82", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b25000)={0x5, [0x9e4, 0x6, 0x479, 0xff, 0x401]}, 0xe) r1 = socket(0xa, 0x3, 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x6c00) getsockname$netrom(r0, &(0x7f0000b24000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000457000)=0x48) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a55000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000168000-0xb)={0x7, 0x6, 0x1, 0x4, 0xdd9, 0x6, 0x8000, 0x500000000, 0x1, 0x4, 0x8}, 0xb) getsockopt(0xffffffffffffffff, 0x3a, 0x0, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/22 00:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008f2000-0x8)=0x75) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bf1000)='/selinux/member\x00', 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2017/12/22 00:50:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x100000000, 0x5, 0x6}) mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000078e000)={0x0, 0x0}) truncate(&(0x7f0000cb0000-0x8)='./file0\x00', 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000d53000)={0x3ff}, 0x8, 0x800) 2017/12/22 00:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000069b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00003ab000-0xc)={&(0x7f0000217000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioperm(0x4, 0xc9e0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) delete_module(&(0x7f00006fa000-0x9)='/dev/kvm\x00', 0x200) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f1000-0x11)='/dev/vga_arbiter\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00004ff000-0x8)={0x0, 0x8}, &(0x7f0000c96000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000aa2000)={r5, @in6={{0xa, 0x0, 0x2d9f1c8d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x0, 0x514, 0x2}, &(0x7f0000016000)=0xa0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000a16000)='/dev/vcsa#\x00', 0xfff, 0x4000) getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f00004a5000-0x4)=0x100, &(0x7f0000aca000)=0x4) sendmsg(r6, &(0x7f0000f5a000)={0x0, 0x0, &(0x7f00002af000)=[{&(0x7f0000df3000)="c3b9a1ea107415bb36a9aa5ede66c2043876e41dbc91b06970c8e503455b889a90b24653699a27e4f90a20dfde3c3be9d8e03311e5f1", 0x36}, {&(0x7f00005fb000-0xea)="697bbd015176a658f9ad1c344cb086ef08a4c0a4f2f1ea3e47cf83978bdc3a50ab00c72db870a6fb2edc8d53308e97bb78de8f490b3609c9329c1fc531034b2396547582fccbcaa2bc64b158ba1b92bfdae0b698028711715ac478a46a2f3e1ad1adb77bc5de1a3ec8a0a25461f5afd7d0b9f14a3eb0aa908c167f3ee5fc7aaa49705aab057e8edc95edfef78a86daf053a4c8ae9f7e2c1b3eddf4a25c4913518ba7338aff4ebaf8251ad92b7dd656bb0ea6c1d335dab121ce34d466fc357db80630fe0e3e6b1600502f5c0b986255ba4f67383edbf66a0d16605764637543b37d471eea389362b3f2b4", 0xea}, {&(0x7f00007d9000-0xc7)="42d74ad55cc44a10ba582f7451839480e69c9adce0d50ce677dbf68fc96f41840ff3e8445f0cb3a0a456ddcb9ec4e9dbece2a7e03e52c3cdb40f0db666fc852ab3d12e88b8dc05c6fcec5b865c60661b899a09da49b79449088ff121d83c0113799679e68dc4cee85ad12f06d22f44e042fce3a5c0faf0b0e98ba4ff2bf82cfc2070f48dd2fe31f918e03abc39ac077c34653a6336239168f1422f69f7ef3538e65cdb88fa71ba2d5f660bf63a924499ee5b71959858827cd2f41970704da04c65f0954aa0a8a2", 0xc7}, {&(0x7f0000339000-0xa9)="bbfb2dcc337646453b1ce58fbd7bd4bbacb864790a0d0b6d7683166237631b4775b18309ede838fb8dd3fb3058163e93d44c50120271fdd44ea222a116ea8257abdbb5796cc7e6f6634f35c9c6229626e6a2e04e4b12d66e0c45a7d5250ffe79d1429f79d8121f0819ad9eb0196b9901486f48ba53a4ac19b537e18946c076272fe189700e59c9196b22592f97143f7f678045fac6d6f2b229eba52ff950ffbc06266a8f3797cb5d34", 0xa9}], 0x4, &(0x7f0000690000)=[{0x48, 0x1, 0x5, "7f6d232fdc6649d7fce89dacfd79f960d6a6336b4bd067805bc3af459a3fedc4051007616d4312cc8c5bdfd853c514769210bfc512cd51"}, {0x60, 0x108, 0x93, "9884a0ae6771fa1d6b5a28bbe66b0181bc56425992cbe6bd7eb5f7f0cba9fb0efb61d1355601d5d3b51289fc531804602eeea122660427d19b88b727a811d825fa7387a725d8f8458c704b"}, {0x50, 0x115, 0x80, "3ffdc0a7841e699e2c1fcba39ea8104d5a5041850d96d63230a860cf8b9107b117ed157226c4fe087dcf0e45fbed90d83edd407b692a95d59688"}], 0xf8, 0x80}, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='security)%cpuset^\x00', 0xfffffffffffffff9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x68)={0x2, 0x0, [{0x0, 0x3, 0x0, 0x0, @sint={0x0, 0x3ff}}, {0x3, 0x2, 0x0, 0x0, @msi={0x1f, 0x8, 0x3}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x270) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) 2017/12/22 00:50:39 executing program 0: prctl$setendian(0x14, 0x1) shmget$private(0x0, 0x3000, 0x462bb, &(0x7f0000276000/0x3000)=nil) 2017/12/22 00:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) r3 = openat(0xffffffffffffff9c, &(0x7f00009d5000)='./file0\x00', 0x20000, 0x10) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000095000-0xc)={0x1, r1, 0x0}) 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ce5000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000abc000)=0xe3e) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f00007b6000)=0x0, 0x4) 2017/12/22 00:50:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d53000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000520000-0x40)={0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$notify(r1, 0x402, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00006de000-0x2)=0x7ff, &(0x7f0000d60000+0x4f4)=0x2) 2017/12/22 00:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000db9000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000c6d000-0x4)=0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000941000-0x1c)=@req3={0x6, 0xca5, 0x4, 0x7, 0x2, 0x0, 0x6}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000075d000)={0xffffffffffffffff, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/22 00:50:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cec000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x4) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000aab000)="6103a5cd0671fe598d7aa39b9a5674340a8cb061cbd8aa0a2e0a81dbaacde3f60ffe9259f5e812c4e5269169ca8e807d9d9a2350a26e0331e141b81a9cf48e218b48b22802b308c3eb8a67c204dd1aef93f3880b0cab895d6db6a48420cfd4b94ed8fbb1cb930fca9981d93addc2ea2425796317729a61692b07515f09c5103c8964b862131d5b9eb9242e474e7f69dd25394288a56db49000ed5ac681f7529a6d0d3f685ec1b09cf03c3df3aeae8fe4935c5950cf137d715d966be17465d346b240da3c38904e8df802aabaa72bfb0ad44262a8", 0xd4, 0x81, &(0x7f0000aac000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) 2017/12/22 00:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r0, &(0x7f0000fc1000)=0x100002, 0xfffb) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00009e9000-0x10)={0x8b9, 0x4, 0x9, 0x1}, 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000f53000)={0x4, 0x3ff, 0x8000, 0x401}, 0x10) 2017/12/22 00:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00007f9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000984000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c67000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000356000)=[{0x2, 0x80, 0x800, 0x3, @tick=0x7, {0x1dc, 0x1}, {0x1f, 0x637}, @note={0x20, 0x3, 0x10001, 0x48, 0x8}}, {0x81, 0x8, 0x7, 0x8, @tick=0x3ff, {0x7f, 0x0}, {0x7, 0x8}, @raw32={[0x6, 0x0, 0x100]}}, {0x4, 0xffffffff, 0x7, 0x0, @tick=0x8, {0x0, 0x1004000}, {0x8001, 0x80000001}, @time=@tick=0x7}, {0x878, 0xeb, 0x200, 0x0, @time={r2, r3+10000000}, {0x8dd, 0x8}, {0x7, 0xffff}, @time=@tick=0x43aaba9c}, {0x7, 0x5, 0x5, 0x100, @time={0x77359400, 0x0}, {0x1000, 0x7}, {0x10000, 0x4}, @raw32={[0x2, 0x4, 0x100000000]}}, {0x7, 0x9, 0x9, 0x1, @time={0x77359400, 0x0}, {0xd21, 0x3}, {0x7, 0x696}, @result={0x1974, 0x5}}, {0x1, 0x6, 0x0, 0x5a5e, @tick=0x80, {0x1, 0x200}, {0x6, 0x52c800000000000}, @addr={0x3, 0x100000000}}, {0x6ca7, 0x401, 0x100000001, 0x1, @time={r4, r5+10000000}, {0xcaba, 0x5}, {0x0, 0x7}, @addr={0x10000, 0x8a2}}, {0x138d840e, 0xfff, 0x81, 0x3, @time={r6, r7+30000000}, {0x3, 0x7}, {0x400, 0xff}, @raw8={"159f71ff874efdb4404787e4"}}], 0x1b0) close(r0) 2017/12/22 00:50:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000087a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045c7f) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00007a0000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009f4000)=0x14) syz_open_pts(r0, 0x80000) r2 = dup(r0) r3 = semget$private(0x0, 0x4, 0x4) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000888000)={0x0, 0x640, 0x3, 0x3f, 0x2, 0x81}) semop(r3, &(0x7f0000a14000)=[{0x1, 0x800, 0x1800}, {0x0, 0x6, 0x800}, {0x3, 0x8, 0x1800}, {0x2, 0x4, 0x800}, {0x1, 0x9, 0x1000}, {0x0, 0x0, 0x1800}], 0x6) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000db1000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000040000)={0x0, 0x0}, &(0x7f0000adc000)=0x10) r4 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x800003ffffffe) poll(&(0x7f0000c4d000-0x18)=[{r4, 0x0, 0x0}], 0x1, 0xf5) utimes(&(0x7f000052d000-0x8)='./file0\x00', &(0x7f0000fe9000)={{0x0, 0x7530}, {0x77359400, 0x0}}) write$evdev(r4, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/22 00:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000d80000-0x4)=0x1, 0x4) 2017/12/22 00:50:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e69000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000b52000/0x2000)=nil, 0x2000, 0x1000000, 0x50, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000bbf000-0x30)={0x5c, 0x0, &(0x7f0000fcc000)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x38, &(0x7f0000179000-0x18)=[@flat={0x77682a85, 0x101, r1, 0x3}], &(0x7f000093a000)=[0x48, 0x0, 0x48, 0x38, 0x20, 0x38, 0x0]}, 0x0}}, @request_death={0x400c630e, 0x3, 0x4}], 0xf1, 0x0, &(0x7f0000c8f000)="d38b9c324dbf376e3efedf059c2d703d41f79560aa451d17b74cc24fdbbc55a078b003a193116cd41cf6c8f6525b4bf2a32360525144eef82af5f8d2bd6e8809db4c25c809c33ab48f1d42fdb1bd4a9b760d815120920d02df611724543f7547e01c87b3eb340db7174d2bdd3e1f6d5973b1d3d2007396045a2c10cece73f8ba88a0c89d9587614000b80a0aafd438c548d81221370fde4d3ae6b3e557d5586c4f383316080ee7091123445eb3024e5566b711a14facb08c1967e198baffcf08258b8459c8bf7acd1417a1df5c73df4802447b1e4c84389839573b5b0d785af4a6cbf2f8abce546dc01c829d40792bb87b"}) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') readv(r2, &(0x7f000052d000)=[{&(0x7f00002fb000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/22 00:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b88000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000c4d000)={0x0, 0x0, &(0x7f0000fda000-0x40)=[{&(0x7f00007f9000)="a5d8f06d7b1175fb143696e8edccc021535af195a71ce5b2b34c6b9deaac4e23c61bfd14c380cde113a79ccae0", 0x2d}, {&(0x7f000092c000-0xec)="be3607fb9110dadc8578e280de95445f0a1be71a9aaf05183f05ce75d0a9bb91d050b0c17d669aa4493562869ae3ac886839ef6baff08cd5ec2ac7145a7b2048b1ec9ee1799cb652724f303fc9d8d53c3071f83a46ebccefede3e65f70433444137516b843ab0d2dafccc07700674deec3e16a2c92486719e8b40363f539a341e6054262647db6ee64d8df74bae6a55fbffcd1ff21089a6eb3c370fb4ad8f5edee83da8ec55c9b2afeaee7d4df1413e9ec9b8ae5408f5f17a17f33e144668730e4696b0d366125f1c7a05614c6a5bfb6009d975e37e29a586bfe9a96ad0c2427f126cdae42f186ad6b72e635", 0xec}, {&(0x7f000083a000)="38c18d9633e99434f127245daf0f0e02b5d4610bed428070b0c676e791e341080343c44b641c838d1adacd664fe060039407cb807585b646acef7ac3b8b1087643b798e5f84ee1d00897be66c874bcb590d97b11c4c5c35178e2c35dff08c48595f240cf1320b81fca1b2222e91be2f7ff00ee9a16d1a6d19a21391601ddf2375e3795fbbfc6bf20e254c5ab2f2eb4415785bf047b61cc235ed8d272bcbe8eb8e81a145104df6eb307b0488c078382953e141f4a3a58a845f7cc6381f1a92662e1186bfca5c0735831dc134fe36337077d19e72ec3cbab5084f65fbcea50f63ebc4ba055e4544fdc95918e8625c89d75844928b3aff25beb", 0xf8}, {&(0x7f0000a2f000)="3d15fcaf1a190e694d79f8f7453dfa37dcdae158420312685d4b4682ae83c8a6b3ef0bb9500ee17b81735a4602ede1c1bc53c8ef5d3e1b2ec7e4661eb007723f3f4edb", 0x43}], 0x4, 0x0, 0x0, 0x10}, 0x8000) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x80000000, 0x0) epoll_create1(0x0) vmsplice(r3, &(0x7f00005d8000)=[{&(0x7f00005d5000)="8d", 0x1}], 0x1, 0x0) 2017/12/22 00:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000116000-0x4)=0x0, &(0x7f00003bf000-0x4)=0x4) connect$inet6(r0, &(0x7f0000f99000)={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x2}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/22 00:50:39 executing program 4: mmap(&(0x7f0000000000/0x2f1000)=nil, 0x2f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00002f1000+0x2d6)={0x26, 'skcipher\x00', 0x0, 0x10, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc8", 0x10) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2017/12/22 00:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) close(r0) fcntl$getownex(r0, 0x10, &(0x7f00006d5000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) [ 154.645482] QAT: Invalid ioctl 2017/12/22 00:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f00001de000)=0x0) prctl$intptr(0x1f, 0x800) setsockopt(r0, 0x0, 0xf56, &(0x7f00006c3000)="", 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2017/12/22 00:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001af000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x2, 0x40032, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f000001f000)=[{0x11, 0x200000001c, 0x1, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:50:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000f29000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006db000-0x10)='/dev/sequencer2\x00', 0x102, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009af000)={r0, 0x80000000000000, 0xe7, 0x86, &(0x7f0000ddc000)="436fb8078e0979739b5a2f76f0b99d362af8e440f8fe71735dc796e62205bee481b836c77b34422a256b70328a21ebbd615d83a63c7b214f43d22c814ec35523453c3f02ca90ab67b14661730a3a5117a7750804c23023fc349c067f60d811f38693cb505b79b39c15f8499e231f11ea91d99900ccb3520fe5f95c547789ea8da999f78c193258ede4d3359e1a1777f730e99d108e2e804e48e7f617db0329429e93db62777981ac6583920fc59063ded8583ac1275436c743dc0e6f9204f544510a98866c9dd75dd93c08229ffb1f46c5a236632303ce21b71b259a11dbf3dcc885d859b61251", &(0x7f000036b000)=""/134, 0x2, 0x7}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={r0, &(0x7f0000ea1000-0x89)="04000000de456cc1e20b8171053b34ff3fc79568257c7317efe1bf85b0fbb5980520743ffaa69845cb60a4a004bd2346ffe1be0431f1ffa161bcf8e7c66c92e8459432241198d2606e3634fba28a604cf6134a90d903a8056d90de70197ea503496178d121794941c944508d3be2b0f5ed6506f84aa477f7b6e19ed12b29da5e77b542fb6c65168412", &(0x7f0000017000)=""/0}, 0x18) 2017/12/22 00:50:40 executing program 1: clone(0x0, &(0x7f00009ee000)="", &(0x7f0000b50000)=0x0, &(0x7f0000c3b000-0x4)=0x0, &(0x7f0000489000-0x1)="") shmget$private(0x0, 0x3000, 0x0, &(0x7f0000fd9000/0x3000)=nil) [ 154.699851] QAT: Invalid ioctl 2017/12/22 00:50:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004a2000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000453000)={{0xfffffffffffffbff, 0x7ff}, {0xffffffffffffff01, 0x40}, 0x9, 0x5, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000a22000-0x58)={{0x50f, 0x0}, 0x1, 0x2, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = shmget(0x3, 0x2000, 0xb, &(0x7f0000260000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) clock_gettime(0x0, &(0x7f00008bb000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000213000-0x120)=[{0x9, 0x1, 0x101, 0x800, @tick=0x10001, {0x6, 0x8}, {0xffff, 0x7}, @queue={0x3, {0x10000, 0x0}}}, {0x1ff, 0x1000, 0x9, 0x8f8, @time={0x0, 0x1c9c380}, {0xffff, 0x10000}, {0x1, 0x100000001}, @raw32={[0x10, 0xd1, 0x3ff]}}, {0x10001, 0x800, 0x2fe3, 0x8212, @tick=0x4, {0x6, 0x1}, {0x9, 0x100}, @ext={0xda, &(0x7f000065c000-0xda)="208c15262ac6a4a7707f9ba8b753ba8aa67fa78ac56aca318ae066bbf4c64d5ecdf38be53762d2fa983d88af7698bbbbc23ed46936d20435f9530d83deaa18e5c69d7636192899eea934e8b8e8ff5aefa7eb880a45b520c2f09c87787504878723d746441e2285deeb6830e2c41add9fcffc29ef9b84177a661a78a23a23fa467c1688ceb7c8338e547b7221a074aada8483e7af9d9ac65faacf2562829dfb02e2d0f3c1d5eb0f04840e45ac96d1a43d18b83984d27643a4b6275dadf83548ad8e58591b8ae89e79c69db11a78fe8bd2d6cb8f039aaf314cbcf0"}}, {0x400, 0x7, 0x0, 0x8, @time={r2, r3+10000000}, {0xf8a8, 0x92c}, {0x4, 0x8001}, @raw8={"bcc34dd3e0d525aaf74907bc"}}, {0x800, 0x3ff, 0x4, 0x3ff, @time={0x0, 0x0}, {0x101, 0x9}, {0x5, 0x2}, @raw8={"81ca1161f303c4b07bdc5472"}}, {0x3, 0x0, 0x3, 0x7, @time={0x77359400, 0x0}, {0x200, 0x8}, {0x3ff, 0x2}, @quote={{0x6, 0x9}, 0x59c, &(0x7f0000abb000)={0x3f, 0x5, 0x101, 0x3, @tick=0x2, {0x2294, 0x2}, {0x7fff, 0x80000000}, @raw32={[0x200, 0x4, 0x6]}}}}], 0x120) 2017/12/22 00:50:40 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc8000)='/selinux/relabel\x00', 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000fc2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x4b423876, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x80000000d, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) exit(0x9) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001ea000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x1, r1) gettid() mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000878000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fca000)=0x10, 0x800) vmsplice(r0, &(0x7f0000fc9000)=[{&(0x7f0000fc9000)="663122dd4f5b1eec3db763cee7d2238f3c2e9b86ba99db097a77aeaa80e4cb93dd0e99333d0ad5f33d4bc3beff1495dde9e30dee65e19b08160a6e5868eec3ed63e48c0708519394b9184eee99b59645a95bdfd56df23bfbb853c04f01c337671558825f9350c1d4b51d4f215268f4eb05c109c5dde54c6d314d29", 0x7b}], 0x1, 0x8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fc9000)=[{&(0x7f000024a000-0x4a)="6527be96683e6e318fa6a9c8eade8fd34afdffbfcc348eca0c13f61175a16ba0583c0f6eac91b2985773d0162143d606b901bd3a5e58c1ec78abbeac127a0fb3240b5f28e82609ab41d2", 0x4a}, {&(0x7f0000d56000)="2146c4e77dbd37943ca3bc952a2e851769ee2b85b5ff843a4f68dce5ec41d4272c4ec670aa54d2312e8c95c84aa1083b13d192c0410ab28455fe3548b843c20320ce8caa0fcdb551955e723d2c8c02ccc05b35fa437c9248321520495bbe795f34d61d1cedc1d9bccd3087f2f2d54908412fea037ac252941dae044100db7163eccafe02dacd9ceb4747255113bcc9c7fa9fde942a6a20bb25f63a2ef0e7caca2f7b947a708ac970a3fc8c4eff449f70d75e4f1fab6a32e4edbf9c3e2a7dc5f4606b34adf299205e068fef", 0xcb}, {&(0x7f00005de000)="2bccbdd7a5449c1e846c702106ff986a54fd34d43539cdf04330ef5d7d2dd5d4ba07", 0x22}, {&(0x7f00002fc000)="cd12f9b19cce838f90ffce876ee08222466db8810aa52e1438aabe3857887724d44c4f110380aa81b89f685603adad38e8", 0x31}, {&(0x7f00006dc000-0x15)="03a348b4d23abb7dd763beb26c3c5c5814cc703341", 0x15}], 0x5) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000056a000)=""/124, &(0x7f0000fc9000-0x4)=0x7c) setfsgid(r2) 2017/12/22 00:50:40 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000000003, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000755000-0x4)=0x0, 0x800) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fe5000-0x4)={r0}) recvmsg(r0, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[], 0x0, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000fe3000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f000021d000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:50:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) 2017/12/22 00:50:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000830000)='/dev/rtc\x00', 0x10000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000496000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000fe3000)={r1, 0x100}) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r2, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) 2017/12/22 00:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000f6b000-0x8)=0xffffffffffffffff) fadvise64(r0, 0x3, 0x0, 0x4) 2017/12/22 00:50:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f000078a000-0x8)=0x53, 0x22) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') read(r2, &(0x7f0000b5b000)=""/0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) 2017/12/22 00:50:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x383, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xa9) sendto$inet(r0, &(0x7f00002df000-0xa3)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) llistxattr(&(0x7f00005a7000-0x8)='./file0\x00', &(0x7f00006af000-0x59)=""/89, 0x59) 2017/12/22 00:50:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x0, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4cc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7024, 0x3, 0x5, "f8db9d309f08fc21a67c3772339868a4ac06764cda688c9437b854f2bb6dab2d9a61b7cba4772f9ef3d1891ec837f47bd08400ec39283b8ea4671098c5041f3d1b24c4792a558c34d03243613ea645a2"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005fd000-0xad)={0x0, 0xa5, "51c22163b6cbe6297b3cc232c1ef8a7477b53868fc61cdd75950e3237765c698d2622909dc7e28c7150bf88a1c5a19efb133d34221ca6f0da7ac98c259ea26263fd87399c57ffdcbbc2c9a31661b8957fb898d217f54d9edb490444fa27e7020bf9d35c598ddf2a0b46a9490c83e549768a9d139d13f6a3d57af868bc6420f457267362f26b3756d100047e1f7cad1dd1b2678699c8264c12e82a6af47725a91c0957f80d9"}, &(0x7f0000cd6000)=0xad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009b3000-0x14)={r2, 0x7, 0x0, 0x9, 0x2, 0x3}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000aca000-0x28)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000edc000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xff, r3}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f00000be000-0x20)="9b017dffffffa00b99b8f4758ebd8b22", 0x10) connect$inet6(r1, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r1, 0x3) accept(r1, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) shmget(0x2, 0x3000, 0x100, &(0x7f00001c0000/0x3000)=nil) 2017/12/22 00:50:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe3, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfff, 0x0, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x40, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000034f000-0x8)='keyring\x00', &(0x7f0000eb6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r0, &(0x7f00003f8000)=""/4096, 0x1000) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000d81000-0x8)='./file0\x00', 0xfffffffffffffffe, 0x0) mkdirat(r1, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='.', &(0x7f0000dcd000)='rafs\x00', 0x1003, &(0x7f000002f000)="") 2017/12/22 00:50:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bdb000)='status\x00') mremap(&(0x7f0000a05000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f00008e8000/0x1000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000075c000)=0x0, 0xf5d) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d5e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:50:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000a, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) listen$netrom(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000829000-0x20)="0a0000b700000003b60ced5c54db0029", 0x10) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000cb0000-0x18)=@get={0x1, &(0x7f0000b41000-0x1000)=""/4096, 0x529ce628}) bind$alg(r1, &(0x7f00007ae000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000050c000-0x20)={0x9, 0x3, 0x200, 0x5, 0xffffffff, 0xffff, 0x80000001, 0x400, 0x0}, &(0x7f0000e7a000)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cb6000)={r3, 0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000b0e000-0x38)={&(0x7f00008a6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000030e000-0x10)=[{&(0x7f00003c7000-0xa8)=""/168, 0xa8}], 0x1, &(0x7f0000009000-0x52)=""/82, 0x52, 0x100}, 0x0) 2017/12/22 00:50:40 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f000093c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x7, 0x4, [@multicast1=0xe0000001]}, @timestamp={0x44, 0x14, 0x5, 0x1, 0x0, [{[@rand_addr=0x0], 0x0}, {[@loopback=0x7f000001], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x440801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000981000-0x8)={0x0, 0x800}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000a0000-0x8c)={r1, @in6={{0xa, 0x2, 0x290, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/22 00:50:40 executing program 7: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f000066b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0722e6000000000000", 0x68) getgid() setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00004e4000)="", 0x0) 2017/12/22 00:50:40 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000016c000)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ptrace$pokeuser(0x6, r1, 0x100000001, 0x0) 2017/12/22 00:50:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000042f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006a1000)={0x0, 0x64, &(0x7f00007bf000)=[@in6={0xa, 0x0, 0xa152, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000e08000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d2b000)={r2, @in={{0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000e1000)=0x8c) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r3, r0) recvfrom(r3, &(0x7f000021b000-0x7c)=""/69, 0x45, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000045d000)="ec", 0x1, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000f14000)="31a2b9f7081eea9ae40ec8cbfa9b5b4a8c26e970114cc74173c141c576a6a7", 0x1f, 0x4048080, 0x0, 0x0) sendmsg(r3, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:50:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20100200) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000a55000/0x1000)=nil, 0x0) shmdt(0x0) 2017/12/22 00:50:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000098c000)='/dev/qat_adf_ctl\x00', 0x200800, 0x0) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000a3f000)=0x8001, 0x4) r1 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f00009b6000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd4030037eb77c1fb9543e03456", 0x28) sendto$inet6(r1, &(0x7f0000fd4000-0x4)="6104000d", 0x4, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/22 00:50:40 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e64000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000097d000)={0x0, 0x0}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000e65000-0x8)={r2, 0x1}) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000e63000)={r2, 0x10}) 2017/12/22 00:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00004b4000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) exit_group(0x4de7) 2017/12/22 00:50:40 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a09000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000a17000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = shmget(0x2, 0x4000, 0x1, &(0x7f000022b000/0x4000)=nil) r3 = getuid() getgroups(0x3, &(0x7f0000d05000)=[0x0, 0x0, 0x0]) getresuid(&(0x7f00009ef000-0x4)=0x0, &(0x7f00002ce000)=0x0, &(0x7f0000101000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bed000+0x27c)={0x0, 0x0, 0x0}, &(0x7f00001f2000)=0xc) r7 = getpid() r8 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000737000-0x70)={{0x3, r3, r4, r5, r6, 0x2, 0x6, 0x0, 0x0, 0x0}, 0x1000, 0xfffffffffffffffe, 0xff, 0x6e, r7, r8, 0x4, 0x0, 0x0, 0x0}) bind$netlink(r1, &(0x7f00009c3000-0xc)={0x10, 0x0, 0x0, 0xa70}, 0xc) 2017/12/22 00:50:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fchdir(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = dup2(r2, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ca9000)={0xffffffffffffffff}) mbind(&(0x7f00000a6000/0x4000)=nil, 0x4000, 0x8001, &(0x7f0000e19000)=0x7, 0xbbe, 0x5) openat(r3, &(0x7f0000f13000)='./file0\x00', 0x10040, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000be3000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/22 00:50:40 executing program 2: ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000380000-0x4)=0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000384000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mkdir(&(0x7f0000f51000)='./file0\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2017/12/22 00:50:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0x11)=""/17) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000002000-0x4)=0x0) 2017/12/22 00:50:40 executing program 7: r0 = shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0xffffffffffffffff) r1 = open(&(0x7f0000e08000)='./file0\x00', 0x101400, 0x188) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000881000-0x60)=[{&(0x7f0000119000-0x8c)="4f39dd565ea5fdc9919ac04e6f5d8863fdd586a0ffaab99a751391023ed2b6318c1f864d1f5a2d2d3105a3be35750c89b1eddff6c6ced2d31a5753f02f484aae96236e298080c17ac1084b57d35b143670306341e6730e136e810e8c2c9812142205b0da2ce963d4f31e7a2ac15dc52015423b16d9fa3676787823603dbc607ac22521c1487ef43f02d19da7", 0x8c}, {&(0x7f0000076000)="45ac585106e22f0aaeb6c2e3f0828e3a68d390e85388d2ca3dc7b454e527696a4d5180e3f91f15d29ee16562778e77fea34d6022", 0x34}, {&(0x7f0000dd9000-0x46)="ae2e8a0faa29a420abcf3b751fd0d11ba599233b497079c5e56440af4b344406e689f4aa8138d44b2a24b324b33f2a6621519a90e61dfc9499cd1aa6cb2fb278cce0ed7ffed8", 0x46}, {&(0x7f000073d000)="30f5e6f9005d213470b9b695cc7f026cdb774b2002357f442e97bd761d722a1cc2cf6bdd3924c2dacf5e1bea5617bd5c4d6fca354f0737149ddc50e64ec79f4236d78cd9acdd5488f6fb3b45fef6fddadcf8daee3c05456bf9159daec763a3f40bcab91da789bcb658e581206c6fe777dcaff0a9e1d91587f3e551f57035054e44076c686fad8ab53d11", 0x8a}, {&(0x7f0000000000)="64ded0aa04fb73f88d37cd7cf55600059b815a4d161d831c4235e3112529b697e0d5e53939c3b578e0866eaf8a5df4cc4307ee4dcfdb7a5631357d994a16cb1c42a7699c1642f4c7b2a288f17bbe04ec38cf622ad354c833834505c870c803b085efd590576a1715002c96679706296717d8d0cb4403365f3044942f7303040bea0cea99b15bc7f4f6e29f538d76983bf0972c37e647510790b3cfec8a51ca119cf8cf13dfd9c9d1cc561b013cb0ffc609653a2c1a88f6f9c463d7b9a644f4c569d4d198db490966b786cc82dc44a9af9750f08add2d0ebb76f7189ceace2290d026106d77531d96456745c578e73b41", 0xf0}, {&(0x7f00005b7000-0x2)="e0d8", 0x2}], 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) shmdt(r0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) shmget$private(0x0, 0x3000, 0x101, &(0x7f00005bb000/0x3000)=nil) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000001000-0x10)={0x100000, 0x102000, 0x0}) 2017/12/22 00:50:40 executing program 1: r0 = getpgid(0x0) kcmp(r0, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff) tkill(r0, 0x29) 2017/12/22 00:50:40 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fe3000)='bdevposix_acl_accessem0$}\x00', 0x2) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00006e4000-0x36)=""/54, &(0x7f0000d93000)=0x36) symlink(&(0x7f0000fdd000)='./file0\x00', &(0x7f000069a000)='./file0\x00') lremovexattr(&(0x7f0000564000)='./file0\x00', &(0x7f00007bd000)=@known='system.posix_acl_access\x00') 2017/12/22 00:50:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000173000-0x4)=0x55, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00009d9000-0x4)=0xaf2, 0x4) sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2017/12/22 00:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000693000-0x4)=0x7) readv(r1, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r4, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) openat$kvm(0xffffffffffffff9c, &(0x7f000080c000-0x9)='/dev/kvm\x00', 0x101000, 0x0) 2017/12/22 00:50:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00003da000-0x58)={0x5, 0x0, [{0x4000094c, 0x0, 0x800}, {0xbff, 0x0, 0xffffffff00000001}, {0xb7f, 0x0, 0x200}, {0xe7, 0x0, 0x37}, {0xe5f, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00009ea000-0x7)='ns/mnt\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000820000-0xc)={&(0x7f0000fac000)='./file0\x00', 0x0}, 0xc) 2017/12/22 00:50:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x1c) ioctl$KDSETMODE(r0, 0x4b3a, 0x66c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0xfffffffffffffff7}, 0x8) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000eef000-0x4)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000d9000)=0x7fe, 0x4) sendto$inet(r2, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/22 00:50:40 executing program 5: prctl$intptr(0x1c, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x201, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) faccessat(0xffffffffffffffff, &(0x7f0000ad2000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) symlinkat(&(0x7f00002a8000-0x8)='./file0\x00', r2, &(0x7f000042c000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000)={r1}) 2017/12/22 00:50:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x2) sendmsg$nfc_llcp(r0, &(0x7f0000ff0000-0x38)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000068c000-0x50)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x3b, "0113"}, 0x18, 0x0}, 0x0) r1 = socket(0x11, 0x80000, 0x9) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009fe000-0x4)=@assoc_id=0x0, &(0x7f0000294000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b86000)={r2, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x18000000000000}, 0x98) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000148000)=0x0) r4 = fcntl$dupfd(r0, 0x0, r1) name_to_handle_at(r4, &(0x7f0000365000-0x8)='./file0\x00', &(0x7f0000c4c000)={0x1008, 0x8, "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"}, &(0x7f0000079000-0x4)=0x0, 0x1400) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e8d000)=0x0) kcmp(r5, r3, 0x7, r1, r0) setpriority(0x0, r3, 0x400000000) 2017/12/22 00:50:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006b7000)={0x0, 0x0}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="277ae62a36421cffaba153a3cb2ad384c9668c3280d4646f8ad44c2aed71f3de8018dda5098e1485fe175392422b368b81fd6c099baba2a2be137707d2f5c65005202fb2176fe4dc6666239ffc04ec22b291235ac5da0caa6699862e2076b7289348b465c70b15f34bfd3c9678a25c1d3820642fadb1f2b114e3342be0071ae331f520199c5fb317add4ca23910ad445be0287d50bb9a03de1a049271cd1ce6a16367d06ddd537f8d6731b78dfdfca0e6de1a087272583473ef87971be7f0dad6dfd9d5223979ed859178e92cfb1a3e8fe9ff25023b029c5cefbc3e28d4b6fca0393006460337e401e4a74449263060769d54c55d31f351fc8cfce14a22bc6a35e29458c22d7c5808b7bbe03c8b37f5b2718eb0d39aa402eee5dae6b67a70453804afe2fd06222000c5b99d53fe97c44f066cdfe920c5c6a1a3c3b0424335e5987dea4b223836cd75532ef0f271bf50543472368cd8ddc555f30cc6b8626945e5488b8e7780b062594c1b840d9947270a1891dbfb8721bb0aaa284f0aa5c0839a73c835e00595e3401d2096ecfaa9804ed19b26c33413a22119d465241c0e399285323d2c1d44af58c77d503bf2333e72bf510269cc6bcb88cc02c038eed08c735fdffab73c8f51183e3b8c35ffb842b1321dddd57a0276c7b681f6a5b65a749a189657f2f32d0cfac876da5da0e4b41eb89d2895f33329d701c6b598c2d44787b945e86d8ce7f82fb949b738d2168339b7349627840a77f9073bdc5de11a887f8bbdf6b52376dc4d2c7d5539b04ff0a525b463c2c7648c4223fcd62e4dfd853235bdd63fb909f21c885219a94a0fff188eecf3d549209cfb50403af5b7ed81d7f2a7259abe98d88f6b3d3979659ab5ec5e0ba39bbdc7b91fae1eba6b1cc72f2897e2f264eccf819c7fe34c71be1e88a3613461f0aa2fb1d4778dadc6496fa9e241dcbcadb171da089343c43572ee3962a4baee9adce7fb08e12a6f679774cc630df5ad732b1ba07b6c957a5a5ea0a40e8992cac5d657a0af4b70e98ca7adfb621333a7a3c0bb8d441458cb0742faa654b295f7038d06fb26ff6af8977a97962776990af5e972b09118c944b39563bb15a1c1c85ac5c16bd7b74055af29bced53138c66cfa171900971f068d7782faa726eb0c031b7cfd3cc096aa629e0bce029e52bfa66faab7660f96845fc6eae642296fb1b08231af68f0979ac4c55a445d1bce7af2151a13944b7407cc63dadaff356b37ac04eb177be5a41f3b3e9bad2ba9c3108b9cdedd87ed94b62a8f2e116358567dc133aa371356030358fa793a6f68dbc669a37779504f378701f85a9b3ee548859858b86c7dd055a0c36aec8d381ee33326f5b4f3147247537f8aece8ed504e9f124a4d6265a93ab90201ad23b27c6cf82c05bb9a7bdcfe26de43637ecccfd3a06dbb772ec9728798ce7158c9d3b96ffc214583c5fb2a44f96eadaa90a45788902c761b4fb8ca3d8f2338411e71af59c78f4ea26d99a03338655576c7e1f70f161d0d21839468b68961f31ecb9b318c6a3b35ec4ba9c32e3b8571e94cba8c70dc1ed9a24827837bf0108d0a6362d687f68a7f02b3abfd8b0a28e52d8edfd06530f332bc9aa3080939e6de0c61d3bb15d68ae371b0ea43bbf8bb3f3da50087efff3c01e5a3ffc7bbf79a0a688134be35b97852d3cbff99789d97f9f96bc35e38191bfcac472f5553e7e380d0771b6857a23082e5406230a4ec361c154a5219d91def037045eef55ded044cfddf716c7f75edde42672a63de01d4e3ea375ac6c38c02cf00d8e2f3b7db8b753e01a3ea9b9d7b85d918b7feaecaeffc55eef41e6759aaefc533540ed03a73e6fa70c183b25fc3de3022058121e3340e4381060bdc0624f5c8ac6251afcc02e0352de81531895329c5f6c5daf567fd919e8416c590fda20ba49fba9f72b8b32eea4bc4231d1f3bb505ab59b418c62967c8bcbd7ef30ca3e695bf2e2003e5fdc3b303bf1796d12a0b4bbc31c20f97b069d8b388bec718f206e1ae7180ed1e96c60e40435246956fe7b94cb2964b1bbe85f1aaaaa470e63ca9023bbc96333c63f23d578691d82a2e350f4192a35d204abd5ad0ad86a003a61c9960250750e02bd1ca40f4162964b9cde0f83382ab887d325d6037c7e941a8981656be2d6736fc4d1e59a0358d2d2f7a4951281a7bb9d3e5107ce6eb6f34f534f257e90c9e7134dc8a8d0cd7528e4e5ee2d9a69b6150c45fcee8c10f22c4aa114095cc403a23e4e232f6fe7303090be090438961778e0f655e02fcbcb59e45ca578f684c73c4d9555a713d86c2b14225d1a0c9ff99e1665dbf8ea34cb449955605bd7597433cff6a86396c1745825b45542f606258683b748a95face2eb4df4c8fe025e74c708acf3474e51429034ede528b71a0bc738f8013c8ccb42f656f112fe1cf2d875ca8c8e85381329afa663e5dad3847a15c2190801c28ebc2cc5dead0b3499cdd43fe561f2e8bc25d2be718cd84a4e1ff0b206877cac8e31666669f70e0c0ee794692e6b4921f6d8162947b6415ef36caff2ff6b9e1b7d94ea829dbc178a67c015e39a35c2ce43e8da0b6da7455888df9d58e4927dca6e6f54192bfa4d0cf0389659dc13e3f54418410a3ed796bf9aa410e06ce198cbcc1ff06d80cb97237403c02034e6601ec985931241fe30f8d171763c02e434e90a5df6ca0085925ae9a3a0cc760ce801155ac7728c6790b3e977a774a42ec8d44481d6a7823f2b680102f5a4971a173ab2c5881dea44254bb1b4f490229534b3a7611cc0ff37e0d2be3586fa179ccd7ece9d36b1b75bd8995e7f4b1c47085a6d1743e3ee1fbfe8ccd3b2d9f1fd5944034bfbdedd7a9a7017658338dacd70aa8ec53db4f31c8c63f0591ff96d12ea9bb1d0e79854d1feb23770b0938cb83915f368f54be0c96b620ac23732df16c4e407390047cde381c531b039c4b1c947309b3854134bd503b9a5dd86e24a6598a1bf3d04aaf0f72b8d7537b8c0798fb2276073e822da8b943379860e13e5c2528bac149ee2e80215ee18cb3fa0fe714ca4ded5ccc4f651676cc1c2b884b3f4bbb5026e3332eca83e1ffc10feaff6c96498f90341a5688695b464b79ba5f597c39ea004852294b08677b17f89e3ebfa7739e2f61cb9d4c3534aba12edf289f5c9b91d2fc2754f1e093470cc4c5bfcd61086f24a03369c120323320d823f41c4aaaf1be17f79983362b5fef25a46913aa6b8f0f62749d396689cce9c2c9be5de14befbd1656292e845337e0c2058e16e5f7766f4c73e8977d01ba50ff68b101b4d61291d18abafd6943ef684e7f94be7289762c355d6166aeeb66eff8479aa13cc3ffcc11b0294c8bd4df7b5ce38e8d1e2352fe0936b14e7f5378c5cdc11eee4c8d41e489a016a80dcf326d636011351607e09310f217094199055e8d1134b24440af8b7bfd822ada6bfe5a15011795662862361b25c5ed6f54b1034b7588c1abd69dd01544be4301d455f18d88c12e7309f5acff4e2a36047b9fbc53fba28c26a960368893efbc2f44c1c2b891a056e3ab2c36b168c85c4b0641e146d18d209be219c5d1185b303b2c71cb9b506e3708d8ef3adb8270bd76ecab6f1e7feddab51d16bb67e352427cbb44e7380ccbe7b02d8566cfe2651cac917f1b3832a708e3bde36043b78f5e550696a245b02c22865aa887d00f6cb6fcf6102b96ed9e6a53b3bd36ea23350a0eb061be2386f471ace4b052a861e2f113cad9717bf3b5bc36da4061778f83d139a2cb83cf058ca27fabc4d13847acad5e2d7c55e091527e83567a71978cd0502695b508fad92ec9264ef434cdafbad26575c8d6c83aa87020811b3281ca3438a546a82c8f530e83e322dddb5342ed7886386cb6d2cce5e7572ecb3f9a2ecf4c95e60752b763e3b6577397bc02d8f90633fc61ed4a04d0eb1234d20f6adf334c3e4bc851cc463d23692a734edf28a0c48c8278eb85faaaeb70f2d8378c05cd7825f104a30e5d3f954e534c7886052f8876275c73c761ab288241ff828e23d446b0f49e43e1f7ff081052e18493ad79af9088276fc639cc77cc7818bf7e6993a2e15be536cfff0149d5e2c21faa875d9c94da992487e1e3d6bd9ca1c6a9d28f66454baa9c760a0a9ab4ad4a8dd5602601d2f4f3caeb80064079923d955cf34516f04e96cad4754fc407fa82b0cef9f37f3c8c85ad50947b6a8c251a05e4f6fc46a745f025ba56c8c693737f25683219b38c1d0c75edae415a102506667c6aeafb48b9a6cf16e301fbee37c1db31b23810e69a449564eb1627f706ff12ba8502d371315676ee62993713746aee3430cda2a0f04f13c75407e9f907fb88939e6ba198e173057347281df5659fd886b73cd2f4c4ae589eb0ea663eae8ad50b75c25fcd38e9140467b78fd4ae78b0ea56801f4cf1d5e5146e179aea2a17b39cefddb5dc0253c2bf3570d44fbcb3f442ee27098f8dcb03b6bddab666ec9d2902fdc9d957d9c2d23053c89403430270a80eef3cf8c467e3ce1e12ed57970d8d4564be7b086897397a18a28d9b21190da5c9aa410d01792cb773e0a377c4306cd40404012f9e4ba8334506274e3c78c266c7e80f1081b76b196f13ffa0d4d4f7b4ec03525658a1db7b7a50c106d5f73fae28174929c40e87606862845168a9596802035ea59ba33e6f92b43c75eb3bccc2745868483a071fb196d2bab82ea6ecb9686972e9491cdf67d5d7ea0cd7e24ecb8116f2da059845d2582e7f4bc0a439065503d1b9fb1766bb826641d9d56b8dae047bf55b2e253418d552cac3a6bee2901ea3bf6b1543a22b529281c55e78f7db3db4693754edd9bd6920e0c728f43ffa0f674cfb9430d960f552280ab364232f32864001b44c8933dc7b4bd603c590947c559f31960848dbcd262340391ca03abf144f0430d75d72468f6f05b4e19877386c8b9df237492cb9bcb6853ae4dbf331a098dcc9c2d389171bc4c4ef032195f62d2e5bbb1d2e76230ac7acea62a957daeed6474a228d5c81bbc953436b5433f43f0798bf8fe3fdb02d697ed31977535b813feb2b48f3d3eafd416290f01fc3bfbaffae3960c276795d662d38530f1ed21cf590f5be098da930e810123e5fb9b67c5eac81d4ae29d3531cb70d9cd6ec3f66e96bfd917b51d1a95d47d8e82512b1d8ed26b2a51496b20c653e2e94f3125dc044afbb280af7323c8c88c0e60b9547df4d4aaa5a6121e687154666007af736e25b11aaeccf8a4b5b91d694897099f1925378ebc851f1eb6b50fa4eb4b0e7149ca291077c1db7f367114e57ecb9901874f05158f39793e31bde2bb9a923879e41fb1968f6ed07066f23a22364e7d9bd0bf8729f9bf32652ac1f08c660ab30843326f2c29feb4c8911625fb978a70e1656f63ede839da5fe0f56eb6d50101ddd354c0811ec4757dd53a52eaf40ed7c575db1de36d37c39da124b7dda5356e6abcfcb8165a579318a78fe3b013007fb2225734e32d13984de6a36be0752ed87d000a523ba0835178b58a585606704d8f09e0c840e3c000e060e1f4983a5ab9a6a1920282ed156ab696cc494e51a4d5b7bd0a98dcc9a90dfce1d48646b0fb28dab3ab952e3f02cb94f66d2d6eaa007d0fb079b572810a751f18c35674221377415e6ed829e1fe12643b52ff6b83144ce8ad408b7d4a9a86f4a742d70c74ec8f64481ab453f31b000b3c4e3061ff8a333efeb3c8f4a4257e35a2f7ad70747931a5ffd0cacbe28cfcfa29d8222cd57f428852364bdfb0b7bb973ac519b7c5ab36622655a26163cf6e4356e150bcd06c7", 0x1000, 0xffffffffffffffff) 2017/12/22 00:50:40 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d6a000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000926000)={0x4, 0x0, 0x2000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d5e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read(r1, &(0x7f0000c20000)=""/6, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fanotify_init(0x10, 0x0) ioctl$sock_ifreq(r2, 0x892f, &(0x7f0000eca000-0x28)={@common='ip6tnl0\x00', @ifru_settings={0x7fff, 0x1, @cisco=&(0x7f000036a000-0x8)={0x7, 0x2}}}) syz_open_dev$sg(&(0x7f0000616000-0x9)='/dev/sg#\x00', 0x8, 0x40000) 2017/12/22 00:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000282000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000751000)=""/4096) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00006cc000)=""/230) 2017/12/22 00:50:40 executing program 6: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x204800) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000680000)={0x0, 0x0}, 0x2) prctl$intptr(0x18, 0x3) capset(&(0x7f0000ce3000-0x8)={0x19980330, 0x0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0}) 2017/12/22 00:50:40 executing program 7: r0 = inotify_init() fsetxattr(r0, &(0x7f0000823000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f00008fb000)='+\x00', 0x2, 0x2) renameat2(0xffffffffffffffff, &(0x7f0000b6a000-0xe)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000633000-0x8)='/', 0x3) 2017/12/22 00:50:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f4b000)='/selinux/access\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000299000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000c6000)="f02cf873d5e5b387a7654498d696ae86eac44585e272c5ef8ab9f781f58598633fe55b41cd84cd57058ec0fed856453191d2fe9d8fdd774538cc2dd548b5374b4d5a2cdd30e0422e39d7dde6fb191df09270a56b8f3ac734de3259f8e82cc770a53169ac34ac5f09fd2dd8d154d5b817d10bd8a5a15a8ddc7c1184ede8c9fbef32369b78e1", 0x85, 0x6, &(0x7f00002ee000-0x10)={r1, r2+30000000}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009, 0x0, 0x0, 0x0}, 0x1c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df6000-0x10)={r4, &(0x7f0000eef000)=""}, 0x10) 2017/12/22 00:50:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002c5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000130000)=[{0x0, 0x0, &(0x7f0000c70000)=[], 0x0, &(0x7f0000a66000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c55000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/22 00:50:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) ioperm(0x4, 0xc9e0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ac1000)='/selinux/member\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000d5a000)={0x4b98a8eff010def2, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000674000)={0xffffffffffffffe5, 0x8008, 0xd3, 0xffffffffffffffff, 0x0}, &(0x7f0000f61000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={r5, 0x0}, 0x8) open(&(0x7f0000477000)='./file0\x00', 0x200000, 0xe4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 00:50:40 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000329000)={@common='gre0\x00', @ifru_names=@generic="0266734fb061526dca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@generic="adc1c563e47d580c450cd7d51c0ee7d2", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f0000e1b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @llc={0x3, @llc={0x0, 0x0, 'K', ""}}}}}}, 0x1d) 2017/12/22 00:50:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c4c000-0x11)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000212000)=0x0, &(0x7f0000d47000-0x4)=0x4) lseek(r0, 0x0, 0x7) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000086000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000187000-0xbc)={0x1000000000004, 0x3, 'client1\x00', 0xffffffff80000006, "2ce20e8aaaeb4fea", "626338b5b10fe7b01cb307e84b136460fe535ebc8b279fd6c5eb0a5aa30f1fbf", 0x7, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000072d000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000086b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077d000-0x4)=0xe8) getgroups(0x1, &(0x7f00009f6000-0x4)=[0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000033000)='./file0\x00', &(0x7f0000fc2000)='./file0\x00', 0x6000, r2, r3, 0x3, 0xffffffffffff7fff, 0x2200080) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000a41000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00002fd000-0x18)={r4, 0x0, 0x0, 0x0}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000b29000)=0x20, &(0x7f000024f000)=0x2) mq_timedsend(r0, &(0x7f00009cc000)="", 0x0, 0x0, &(0x7f00000e2000)={0x0, 0x0}) close(r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000331000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) [ 155.400706] audit: type=1400 audit(1513903840.695:1892): avc: denied { setpcap } for pid=27201 comm="syz-executor6" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/22 00:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x7d, &(0x7f0000e80000)="73649aa4131afbbb23a094da860fa1d53f8816ef5a47008a5126e6a2c53963420ba540eef33959761ccd5194e35243e74ee3728752", 0x35) 2017/12/22 00:50:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd100bf, r1}) [ 155.456305] sctp: [Deprecated]: syz-executor1 (pid 27214) Use of struct sctp_assoc_value in delayed_ack socket option. [ 155.456305] Use struct sctp_sack_info instead [ 155.490233] QAT: Invalid ioctl [ 155.513581] QAT: Invalid ioctl 2017/12/22 00:50:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000022b000)='/dev/loop#\x00', 0x1000, 0x80001) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d48000-0x4)=0x0) ptrace$setopts(0x4206, r1, 0x6, 0x0) r2 = dup2(r0, r0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) listxattr(&(0x7f000086a000-0x8)='./file0\x00', &(0x7f00005f0000-0x98)=""/152, 0x98) 2017/12/22 00:50:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x40) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003eb000-0x20)={r3, 0x9, 0x5, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000991000-0xb)='asymmetric\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x2)=':\x00', 0x0) 2017/12/22 00:50:40 executing program 0: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001b7000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea0000)=0xe8) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ea0000)='/dev/input/mice\x00', 0x0, 0x248000) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000baf000-0x18)={0x0, 0x7ff, 0x0, 0x8, 0x2}, &(0x7f0000ea0000)=0x18) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ea1000-0x18)={r2, 0xff, 0x10, 0x401, 0xffffffffffffff6d}, &(0x7f0000ea1000-0x4)=0x18) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r3, &(0x7f0000ea2000-0x8)={0x200}, 0x8) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2017/12/22 00:50:40 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d26000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00003f4000-0xf8)={{0x0, 0x0, 0x8, 0x1, 0x6797}, 0xef, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0xc67, 0x3, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a3f000+0x648)=0x0, 0x4) 2017/12/22 00:50:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000041f000)='/dev/loop#\x00', 0x0) sync_file_range(r0, 0x0, 0x0, 0x200000000000003) keyctl$set_reqkey_keyring(0xe, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000035e000)={0x2, 0x20f, 0x1323d834, 0x5, 0x0}, &(0x7f0000e53000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ea3000-0x8)={r1, 0x8}, &(0x7f0000a8b000-0x4)=0x8) 2017/12/22 00:50:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000504000-0x16)='/selinux/checkreqprot\x00', 0x200081, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000b82000-0x10)={0x0, 0x2000, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00006ea000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$KVM_DIRTY_TLB(r3, 0x4400ae8f, &(0x7f0000aee000+0xb1b)={0x0, 0x0}) 2017/12/22 00:50:40 executing program 6: mmap(&(0x7f0000000000/0xab5000)=nil, 0xab5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2017/12/22 00:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000782000)="6e7300088c9183d2ccf309b66a26c4787028a081339b69eac130d1644f3332bf3e511eff81487b681a4da59c749c6212283c68434df85277e6e2cfa5339b0b20b200a38d253b491e53c67d6035914f44648a882e47702ae001d499898dd37b00969327e9dc6d427661645f947251311b0b72e696c46ace7fa6d9d21013d8b2cf5d868363e85b5acd12349c512cea008000c670d03d4904687ac4ab4f0765366e02f715330030af46052d6afb") getdents64(r0, &(0x7f000099a000-0x400)=""/24, 0x18) socket$alg(0x26, 0x5, 0x0) [ 155.534519] sctp: [Deprecated]: syz-executor1 (pid 27219) Use of struct sctp_assoc_value in delayed_ack socket option. [ 155.534519] Use struct sctp_sack_info instead 2017/12/22 00:50:40 executing program 4: io_setup(0x5, &(0x7f000022a000-0x3)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0xbe6, r1, &(0x7f0000000000)="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", 0x1000, 0x100, 0x0, 0x1, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00003ad000-0x10)={0xff, 0x63}) madvise(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x13) 2017/12/22 00:50:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000029c000)='/selinux/member\x00', 0x2, 0x0) accept$netrom(r0, &(0x7f0000c1c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e9a000-0x4)=0x10) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000375000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005fa000-0x8)={0x0, 0x9}, &(0x7f00002af000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000078f000)={r2, 0xfff}, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00001a6000-0x108)={0xa3, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xa2, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/22 00:50:40 executing program 5: mmap(&(0x7f0000000000/0x5b6000)=nil, 0x5b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd4, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00005b7000-0x8)='./file0\x00', 0x28) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00005b6000)={{0xffffffff, 0xb4}, 0x1, 0x1, 0x80000001, {0x7d5b, 0x3}, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00005b8000-0x14)={0x4800000000, 0x4, 0x1, 0x3, 0x2}) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00005b8000-0x12)={@generic="f97b359f9641ac9511bc46adac46d9e1", 0x6}) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f00003dc000-0x6e)=@file={0x0, ""/108}, &(0x7f00005b8000)=0x6e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005b6000)={0x1, r0, 0x1}) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00005b7000-0x50)={{0x3, 0x3}, {0x3, 0x3}, 0xe5, 0x6, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000472000-0xa)='./control\x00', 0x0) mount(&(0x7f0000c32000-0xa)='./control\x00', &(0x7f0000a24000)='./control\x00', &(0x7f0000e2d000-0x6)='msdos\x00', 0x0, &(0x7f00003ca000-0x1000)="") 2017/12/22 00:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000583000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/22 00:50:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) open_by_handle_at(r1, &(0x7f00005c9000-0xd5)={0xd5, 0x3, "9d8062312b9fb789ad589ecdd468e84df366cb0fe483f89393d65c32d8ff34e2a18162e53bdeb57140954d264d0f0324e904b7dbc5c479dcde26d43af49a931120a97980a6b14663d05e4bf3b13ae69ca305d49ccf6bcffb5c6112b791493ff612de7cf68dadc41abfe3870a6ce0abbfcc4423e9d77c5bb9d98b2c0c8a376ca3b46bc4565f3b451ea9522b3c0916ba0270fd79d52a17b6c619a861406642c381cebfef0159f014bcbcd8518cff411f01ab2f74284caddafed0d66d73da600a06f8ddf150e6a06008a69b3f0aae"}, 0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009a1000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f1000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000010b000-0xb3)={r2, 0x0, ""}, &(0x7f00000d7000)=0x8) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000c5000-0x4)=0x4) 2017/12/22 00:50:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f000041e000)=0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000581000-0x90)=""/144, &(0x7f00003ca000)=0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r3, 0x8916, &(0x7f0000000000)="") connect$inet6(r2, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r3, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) 2017/12/22 00:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000cb5000-0x8)='./file0\x00', &(0x7f000078f000-0x44)={0x44, 0xffff, "1585f650e525c53d58a7e7652ac9d2d616f21275bf92c926366d4d5ffd5026a5aeb43d6de86383fff028420c11e5bda3ebdbd8fcf3169cf77bf73868"}, &(0x7f0000dbc000-0x4)=0x0, 0x400) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) truncate(&(0x7f000084a000)='./file0\x00', 0x7f9d9f90) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2017/12/22 00:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e34000)='net/fib_triestat\x00') ioctl$sock_bt(r0, 0x8907, &(0x7f0000861000)="e5a3bf418e91f8e31a5f8ade9a6c7ba14c4674864f51eab5c570e27e63035bb62e5aa6ba8ccc951e9f815a8adff86b255f2d602176c4cad7e79738adb7468258de1a3d06b9fa40e0836e963722b372c7706de24e81a4bfe11b56aefcc95676f348e2d5a2985a144196077e08fef077700a0747d9843e3ef81ce1b8a4bb868b7a29f8ecf798be37") fcntl$addseals(r0, 0x409, 0x8) 2017/12/22 00:50:41 executing program 2: clone(0x0, &(0x7f0000219000-0x60)="", &(0x7f0000acc000)=0x0, &(0x7f000097b000)=0x0, &(0x7f00001fb000-0x1000)="") sched_setaffinity(0x0, 0x8, &(0x7f0000fed000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x4, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000a5b000-0xb0)=""/176, 0xb0}, {&(0x7f000036d000)=""/179, 0xb3}, {&(0x7f000049f000-0x38)=""/56, 0x38}, {&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000001000-0xa4)=""/164, 0xa4}], 0x5, &(0x7f0000001000-0x10)=[{&(0x7f0000441000-0xd6)=""/214, 0xd6}], 0x1, 0x0) 2017/12/22 00:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007db000)=@assoc_value={0x0, 0x0}, &(0x7f0000df9000)=0x8) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00009a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000548000-0x4)=0x14, 0x80800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e33000-0x4)={0x1, 0x5, 0x0}, 0x4) 2017/12/22 00:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget(0x2, 0x4000, 0x80, &(0x7f0000409000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000ecf000-0xe8)=""/232) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00004ea000)={&(0x7f0000186000)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000ac5000-0x18)=[{0x18, 0x1, 0x24, ' '}], 0x18, 0x0}, 0xfffffffffffffffd) 2017/12/22 00:50:41 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000000a000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000011000)={0x0, 0x90, &(0x7f0000011000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff8001}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f0000012000-0x4)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000b000)={0x6, 0x1, 0x0, 0x6, r1}, &(0x7f0000012000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000012000)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000005000-0x20)={0x2, 0x4, 0x1, 0x4, r3}) 2017/12/22 00:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000034f000)='/dev/sequencer2\x00', 0x101041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000ae3000-0x58)={0x30c, 0x80000000, 0x6, 0x40, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000050c000-0x20)={r0, &(0x7f0000056000-0x85)="0a8e2ca9ef15709197673103b2584aaa2a3c6073046f093b53d425b0c0383a10093928fdab412b5e47ce3ce373d066edcbd59d299b79c8f8b12b50a744c3270a40d3e66f7e56ca8c9534cdc2a64c94556da0bc9fad0d67f949d71f09a5891826cc09d03dc17a21038d8dc9e66557e31528431b8c496ec91666b47b65160fb3b0e32ac9e3a2", &(0x7f000021e000)="3c530f5a30605a0b55c9115a55c093830b61b0e61c855192f5786fab16c9932fa578ea91b854631fad2b521404d324b326fea42b31e2519f7a9e798c0444c303852b142fe20d5113cab12d9943dcec67178198ba48195e6f1c655a3030efd09e2b59df967458a785030828068e73c48c8dcf2cc29388aa6448682579ebcfe039e7850f8a52d09e947e0a5c31f8afaccb085054af84c64eb81576419328befc92d0778d5a9722dd3b5e4b1baf694ff6bc8482d4a95f47e1d41a", 0x611e0d9284eec29c}, 0x20) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x1, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/22 00:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000083a000)={0x0, 0x0, &(0x7f0000117000)={&(0x7f00002f2000-0x160)={0x2, 0x15, 0xfc, 0x3, 0x2c, 0x0, 0xfffffffffffffff7, 0x5, [@sadb_ident={0x2, 0xb, 0x4, 0x0, 0x3f}, @sadb_address={0x3, 0x17, 0x3, 0x7ff, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x2, 0x9, 0x6, 0x24, 0x0, 0x2}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x1ff, 0x0}, @sadb_ident={0x2, 0xb, 0x8, 0x0, 0x200}, @sadb_ident={0x2, 0xb, 0x1, 0x0, 0x3}, @sadb_sa={0x2, 0x1, 0x0, 0x80000000, 0xd0, 0xe2, 0x0, 0xabfe}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0xb4e, 0x1}, @sadb_x_sec_ctx={0x17, 0x18, 0x6, 0x8, 0xab, "c2e8e6147c4f7169bfda73c5b3f48ab115fdddc3c988b0da48dfb815e68e9940326cc740cc149e277ce2f9ac267793b4a79d35ee6db85d2790fd7c1b1804e1265f68cc8a691212e05259f1931bd0b12c27cab0d5a267170e191df9f7af3413e995e1924d5cc8915da5cc01af46dccdb8bd988e1c371fd11c6b61051bf5eac0bb3c87542e15a8e1fdbe46034461a23d5f9ec0e4635a544eba1acf50108b13616900282c0f8abd71a0203574"}, @sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffa, 0x0, 0x0, 0x20, 0x4}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x40) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000132000)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x40000000, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:50:41 executing program 5: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000d3b000+0x7ec)={0x2, 0x800, 0x11d0, 0x3f, 0x6, 0x101, 0x5, 0x9, 0x8, 0x80000001, 0x2}, 0xb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e41000)={0x0, 0x0, 0x0}, &(0x7f00009f0000-0x4)=0xc) pipe2(&(0x7f00001c1000)={0x0, 0x0}, 0x80800) syz_open_dev$mice(&(0x7f0000b9c000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d3d000-0x4)='em1\x00') 2017/12/22 00:50:41 executing program 0: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f000005e000)={0x0, 0x0, 0x0, 0x0}) vmsplice(r3, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce561f48a1f42e516fd1bccc2e1892203d9634e7acad427df5a7f129f4a4482a9653555406cd6431a1b1a121c95cc1d83eac490ad08331ba40b0025280db8b0a", 0x40}], 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) [ 155.721732] binder: 27283:27285 Acquire 1 refcount change on invalid ref 0 ret -22 [ 155.748684] binder: BINDER_SET_CONTEXT_MGR already set [ 155.754289] binder: 27283:27287 ioctl 40046207 0 returned -16 2017/12/22 00:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a33000-0x78)={0x2, 0x78, 0x8e3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x7, 0x1, 0x9, 0x0, 0x0, 0x2}, 0x1c) syz_open_dev$tun(&(0x7f000024f000-0xd)='/dev/net/tun\x00', 0x0, 0x80) 2017/12/22 00:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001e7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00001a7000)={0xf4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:41 executing program 1: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ef9000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000054b000)={0x1, [0x0]}, &(0x7f000044c000)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) 2017/12/22 00:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ad000-0xa)='./control\x00', 0x0) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000811000)='./control\x00', 0x86000006) perf_event_open(&(0x7f00009e1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000331000-0xc)={&(0x7f000008f000-0x10)='./control/file0\x00', 0x0}, 0xc) splice(r0, 0x0, r0, 0x0, 0x4, 0xa) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2017/12/22 00:50:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000-0x10)={0x101, 0x4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000049000+0xf07)={0x0, 0x0}) setsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000135000)=0x1, 0x4) getpeername$unix(r0, &(0x7f0000185000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bc2000-0x4)=0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000b000)=@common='sit0\x00', 0x10) sendto$inet(r1, &(0x7f0000a09000-0x1)="", 0x0, 0xffffffffffffffde, &(0x7f0000701000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000495000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f000089f000-0x18)={0x2, &(0x7f000093d000)=""/142, &(0x7f00004e9000-0x30)=[{0x61bb, 0xdc, 0x1, &(0x7f0000b94000-0xdc)=""/220}, {0x81, 0xc3, 0x43, &(0x7f0000b1c000)=""/195}]}) 2017/12/22 00:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000097000-0x10)={0x1, 0x18, &(0x7f0000b00000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ba3000)=r0, 0x4) creat(&(0x7f0000e31000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/22 00:50:41 executing program 0: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000000000005, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000069a000-0x28)={@common="736974300001000000000001100000f6", &(0x7f00004a7000)=@ethtool_eeprom={0x13, 0xdf, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d26000+0xae3)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000d26000)=0xe78, 0x4) socket(0x5, 0xe, 0x1a6) 2017/12/22 00:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000675000-0xc)='/dev/autofs\x00', 0x4000, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f00001fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003ad000)=0x10) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x31, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto(r2, &(0x7f0000b94000)="4963202c758e06275feee64b7b44c43e052a8971ddec66bff49fcbcc87d8bf30c9e3d5", 0x23, 0x4004840, &(0x7f0000688000)=@in={0x2, 0x3, @rand_addr=0x68bda610, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r2, &(0x7f0000790000-0x50)=@un=@file={0x0, ""/78}, &(0x7f0000672000)=0x50) [ 155.826699] sctp: [Deprecated]: syz-executor3 (pid 27316) Use of struct sctp_assoc_value in delayed_ack socket option. [ 155.826699] Use struct sctp_sack_info instead [ 155.878725] sctp: [Deprecated]: syz-executor3 (pid 27336) Use of struct sctp_assoc_value in delayed_ack socket option. [ 155.878725] Use struct sctp_sack_info instead 2017/12/22 00:50:41 executing program 6: capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_UNLOCK(0x0, 0xc) 2017/12/22 00:50:41 executing program 2: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000592000-0x26)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000595000-0x38)={0x0, 0x0, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f00001b0000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:50:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2000000000000006) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000498000-0x59)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) fcntl$addseals(r0, 0x409, 0x2) r1 = creat(&(0x7f0000d9f000)='./file0\x00', 0x20) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000871000-0x4)=0x0) ftruncate(r0, 0x61e0) 2017/12/22 00:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000bea000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000522000/0x4000)=nil) shmat(r0, &(0x7f00009d7000/0x4000)=nil, 0x2000) 2017/12/22 00:50:41 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/checkreqprot\x00', 0x80981, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000024000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x0, 0x10001, "5db413e996c219887846744fb8d1028d7c290141fefad7453044d29f39d333f012b1fc90e8a9deb766c3be4feb28ea4187b139eead74a4f34286231e0f123bb1ff004841d37730238fa28d5ac5947002"}, 0x160) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000024000-0x8)='./file0\x00', &(0x7f000002c000-0x8)=[&(0x7f000001f000)='ramfs\x00'], &(0x7f000002c000-0x38)=[&(0x7f000000e000)='%\x00', &(0x7f000002b000)='proc&\x00', &(0x7f000002c000-0x3)='!@\x00', &(0x7f000000b000)='ramfs\x00', &(0x7f000001f000-0x6)='ramfs\x00', &(0x7f000002b000)='ramfs\x00', &(0x7f000000c000)='\x00']) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x200, 0x0) 2017/12/22 00:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f00007d9000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00006b7000)=@ipx={0x4, 0x0, 0x0, "39cb890c7539", 0x0, 0x0}, 0x10) sendmsg$netlink(r0, &(0x7f000000f000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000020000)=[{0x11, 0x2000000052, 0xffffffffffffffff, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000817000-0x1000)="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", 0x1000, 0x4000, &(0x7f00004e2000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00003f6000-0x6)={0x8, 0x0, 0x8000}) sendmmsg$nfc_llcp(r2, &(0x7f0000675000)=[{&(0x7f0000bd8000-0x60)={0x27, 0x80000001, 0x7fff, 0x0, 0xdd, 0x7, "f0257db84a71a94835105e47c961aa3ba53231fbddf66419007f7d40fd35b5af1284104494063e5e997060a24a7b0c1338425d16571d80100f1244cf1fe65f", 0x0}, 0x60, &(0x7f0000070000)=[{&(0x7f00005aa000)="15c67794d6fd8756d9898e5082f8440ab9ff775aa718b39b0ecdfe6790d8c5d36f080f324eab7de4b4edf5272dfee619d2655d30fcf9dbe148a2d111a3725f536ab6fa8492c3f95d3ffc8466d1352ff780504d45b56bac76611faad0560567a608e265cea48c41ba0a50c528d6f7593e1a6e9715e6b5bddb9870b30a98cf1beee66f7ce5e734", 0x86}, {&(0x7f00005ce000-0x28)="2e46260f5c075754f7d9ccf27fac11f6993fe00c068de80e850460c9ab81895f6c59f23c37087fa9", 0x28}, {&(0x7f00007a0000)="c11dbdacf11aa549013173d54ecfb4a8891b63f8cd80a2ef677341e44b86ef74", 0x20}, {&(0x7f00003b8000)="1a323f6e15bc3ccb40ea239d951c094cea21e6d86b8372ec690714196ae9745af1641843c2b0321a7190b9e89480fcfff9f657d3b898b9d94129ae95705770a5b39e537dc1fabde28190b6a97570fb47fcd560a0d58028eceddeb6cbdb3b5903b1273d0352cacda8da177e7cbb0bddced4f3e653e64b5d47c79f05d8c19a85267bdf66d5c8279e59230822aa658d6b42b5a39fbfc5f7dd63b05494636a1a99e949c50faaaf0051dbc2ae516f62e959576cf789f963d07207231abc6bc76e703b6e307c3bfe41e08bf9", 0xc9}], 0x4, &(0x7f0000871000)={0x1010, 0x116, 0x1, "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0x1010, 0x4000}, {&(0x7f0000d65000)={0x27, 0x5, 0x9, 0x7, 0x8, 0x7, "a076bad1968d1b3fa005adc26e5b999aafef9b887a9e71e67cabaabc194a3931ec5478af3f2b5b19041f3e62cbb30e4e4e098be088117d3c97877860665eba", 0x0}, 0x60, &(0x7f000066a000)=[{&(0x7f0000ba9000)="0cd7e23fa9805475128c0af26610daa35db5c351c05ba571367ae414d7c43241fc3f6e45be548beae47a5d05a5af758b9279371c908bbd924bfd140abd98cf7218c9cf7f4119a05bb63bfc96e8bb4751c43bf3eb9980eb7f539f316d721bea29dec8747f9c9d547bc61c6aa60f51edbff002c1a35530d129c62bf4328763dacc6e087dd0afa91a7e261f835df1902c421c825e24d9852bd5c58c8f27fc6c", 0x9e}, {&(0x7f0000ff8000-0x48)="10264af4a6da6d11223fcd3d04fa23d9cf21cb6334d2948c4049927c84ecf0b9b03de82125e8626a304d2a3b6bb9aeaaf37d1ad7af74a70b12b53bf10f86560270eb84c9ee8cdd03", 0x48}], 0x2, &(0x7f0000e42000)={0x110, 0xff, 0x6, "819dc40bf0b871a339ee9e271d555c5af26a56d1b32f6f4e24e6d40a3c81c170e71b77940cd5424a5d5c93ec207af4993ae84d02bf509951937b4a096f2d1411f8e989fad9b972f56820690b3739e503c38ed42588f14429394e1bac201b90139a09e9675bbddda96f88e8b68d889c5a14451e969122aa3e2a9998296207ca4c7693183e7d02f6655f598971458af6a5cd9c45b2ab930b4cc64a41cb17c8d3bbbed470a3136dc3e738a4c61e6291c693dc70703ed266766601479bc49924c1698029a118370bd12c576bb018d6c57742c117c2851ce72d7132265bc8c42ab3135c1e052135fd3ae83916b1c8b0c5799d3b9b5373a82ce137dc96987514"}, 0x110, 0x40}, {&(0x7f0000bbc000)={0x27, 0x80000001, 0x6, 0x0, 0x20, 0x45b, "75320a5c7e759ecae7bf95c3a5c4fb60e2ce98233fc9ee8d838f48e865d0b91ff553ec6c40221b4d60e2c953954fb6268f348010733a1fd0af2d2a9753217a", 0x1ff}, 0x60, &(0x7f00000e7000)=[{&(0x7f0000da8000)="2d382a0ef62475ac461c1e0e9e0415f91e31719d741e47871bd6ff676892b6837da4c00c6ffbeb1eabb8b41e86f11decd46e5995b33d9d0f5d7c7b134c6566a5f806145ebb77052534de06595d6724241abd93ff38aec7994f0746e5120455c362e004cad1bb6de9921bf8ae275c29957643cbf8fea69ce4318e9ab8dc1b4ca481e84888a5a3886121a49421136d64ec775540ed7509846603a1f03d0782d13d73e326cba2cef0f4076c950c3d66ab79c3fa1020464c095e82e3c896d55b5b0f76774c1f", 0xc4}, 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0x1000}, {&(0x7f0000f2c000)="8a5db4cc171e12dda63379a8680f132e55aeb534baa37c55b692e7810deb699d86d63c39a03b53351b74fb29273a31c529738b5ae9f6b210f471c10730df85", 0x3f}, {&(0x7f0000c37000-0x4d)="eeab101a2ed9daa5e911921a8766ca89c19995b38093ab8a64b2228f0bf667937d6c3bb7f97fc91063a8b8dd64d1ac076db5fce8decf0b62d14790d59f65f7fda452f4de8423c6c2af7244d496", 0x4d}, {&(0x7f0000d8c000)="74e705c25e92155a414088c6f5dacc058666e88cce49b48497d7757d4e5428179eb63abf694069d443325d541a607b85b2807402aedeebdb04b298d7b6425a3d59e6a19550740f1521c2e9f8baa0ae97c3c78712f4d14fd2bf1d5b639130fdd7a1997b397108b55890ed35cfba90686eae82b0dc2d240cfac52f9f257ec837bebb55f72df5403ebd910103da7571456fc830fae21369da00f562ac5369bb80717f1000bee59a728c999ef46cea6db57949bd8f73e14ab79ab388acefbb31beef613e63fa2924b0b352b54434a663b9bf83184afa4d627fcbdf07aeda41a0b149a4de1e6828e5df2af7", 0xe9}, {&(0x7f0000ffe000-0x29)="fdd1f1f2c6da3777d35dc65049c40b0a383a7d3672f3aa488edabf1113f3fbf8604a8d0498ca8516af", 0x29}], 0x6, 0x0, 0x0, 0x20004805}, {&(0x7f0000d01000-0x60)={0x27, 0xe3b5, 0x1, 0x1, 0xa050, 0xffffffff, "b4c36893246b38c84d719649c3c7bfe141170b39401216e85a37728cc68abc421d7eafa07577fb4b5eadce6744f3b0d1954a5038dc8fcb6c5850c873894dd8", 0x3ff}, 0x60, &(0x7f0000795000)=[{&(0x7f0000d86000)="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", 0x1000}, {&(0x7f0000455000)="b0e18b81673369997a5192f22807c49d9708e66ff9f1246f73ee", 0x1a}, {&(0x7f0000dfb000-0x93)="6cb8bb6f33f5c3961f008273addaa65af8b9e484ff6b4bb37520050b98c6cabde6bd9d6bc71f0c84e241981f3b53f516e0bfcbaf833fb97fa7b0ed0622245424adedc82d43b51d6eb33df1c1aa8740feeba2e71c779b08fac86b3f5de3259eba575bb09ab20c41704165b9e27909f2155daf1a6a29124eb4ed29735660a3c276b67c96f7581fe924923322f5bbfbaf690deba5", 0x93}, {&(0x7f000022d000-0x45)="20a2899f3638b33de9df5cb3fc0164e8d70e5a7858ad1ebcec4206a2c3f13869d73406a96a4cfd729529b275a5f829e86144a68cb4f255f4c7ca69f34bd15c74e09222e9ca", 0x45}, {&(0x7f0000e1c000)="3c6d0e215781e053642bcd264a05729a8e58ef29388ce6bff5711f8309377ba8f13dc6c75663f3f3dafd45ca99", 0x2d}, {&(0x7f0000f2f000)="c2ef3250a914972c5c8a1ed9eee883e7c316be83520508402a54798289ad5356dda7ca2a0486be7f2a7be01c3a646d664dd3719233e1ff8a6d2286b05ea8155c03e74d1fe006c7f515d7d8523ffb8c88e015db3605efda4761547aea105b", 0x5e}], 0x6, &(0x7f0000413000-0x80)={0x80, 0x1, 0x4, "700bba478cc48b4cfd1d92e027f54222d53c4e0e104a7f38cc8f7be9f32867c99e85aceba47f874771ae19b1cad8eed241be91c0d6cc6145bab3e9191f4e93141a7d4d0a3e036530f6d9711c4f5db8ffb6e3af997ab7b42d04616d67fa1415a6df87a1671c8354c0ad581779e0"}, 0x80, 0xc0}, {&(0x7f000097b000)={0x27, 0xfff, 0x6, 0x1, 0x80000001, 0x101, "1b6e6dcfd87e69eb91d3f38b7e3a102a05915d399525cbc49cafef65d4904598f83c593cfb3d45055b0e0a1587bf76221bbcf6afc543c813e803a95d5e8abc", 0x7}, 0x60, &(0x7f0000356000-0x40)=[{&(0x7f000050d000)="1f919dd8f223e7d0928de16d500d91bcd73e67d83b5635e0429db6a40447111855d87b4aa6b5d4610dccf196e1cd6623da20ac298a62f87acaae7052413fcdef22", 0x41}, {&(0x7f0000a2b000)="4b02", 0x2}, {&(0x7f00000c4000-0x8d)="668cdb44df65a67f7556e3dc6b6c1069700d7a72a1de832ed2258fafda4eacc946c83ab8bd2669313b34b259c6d3b84f2898e555111ea00842cd9dad7029b3cb7b539fa06ab40ff9e787bf0cf4f6e50b5562c00f60d400a4be773c748f8f126379617db048d5bb9cf0b5943584c9be1f69dff70755f6ee248e62e0c1fa22c22e7331b5fbc73f5ddaaff0bd287a", 0x8d}, {&(0x7f00002b0000)="c9eb5c73f5e7c6784ca0840921874b77f69d6304b0f80309dab167ce484c008e90f4e72326e11f3a53f9a933e6b730f18890", 0x32}], 0x4, &(0x7f0000a36000-0x60)={0x60, 0x11d, 0xe1, "dee1f97eca9ac6a92e58f271dfd8e8cb4c1c12c1e9a1874787f9fcfbf42b5cc938de74c8ef2c9738e3dadaf9212b08d31fd5e466b9cbd7d16846bb5bab5cd3b7b2cd64e35b1dd6b1c3b2"}, 0x60, 0x20000000}], 0x5, 0x8001) read(r0, &(0x7f0000008000)=""/1, 0x1) accept(r0, 0x0, &(0x7f0000359000-0x4)=0x0) 2017/12/22 00:50:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/stat\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000329000)={@common='gre0\x00', @ifru_names=@generic="0266734fb061526dca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000e1b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @llc={0x3, @llc={0x0, 0x0, 'K', ""}}}}}}, 0x1d) 2017/12/22 00:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004f2000-0x10)='/selinux/create\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000947000-0x8)={0x0, 0x0}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00006a4000-0x10)={0x17, 0x5b, &(0x7f0000730000)="bd80159ec20e838801c87eaaf0e1daa522a712e71979c5b222a40bf5045875cdbda5821938a0b25dec77a7657bfc37b0ad9beff5a981e9c0f31dc5a474ae65458900d08c074981b8ba19af9ec72a2bd0093fec2e5b3dd7473baa48"}) clock_getres(0x1, &(0x7f0000e19000)={0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) readv(r0, &(0x7f000001d000)=[{&(0x7f0000935000-0x84)=""/132, 0x84}], 0x1) 2017/12/22 00:50:41 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000afd000)='/dev/input/mouse#\x00', 0x6, 0x2200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001000-0x20)={0x3, [0x0, 0x6, 0xfffffffffffffff9]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000875000-0xc)={0x80000000, 0x0}) 2017/12/22 00:50:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d5000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000493000)='./control\x00', 0x0) statfs(&(0x7f00008ca000-0xa)='./control\x00', &(0x7f00000bf000)=""/59) 2017/12/22 00:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009b8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000377000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000742000-0xc)={r1, 0x80000, r2}) clock_settime(0x0, &(0x7f000063a000)={0x0, 0x0}) 2017/12/22 00:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cd5000)='/dev/ptmx\x00', 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000505000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000636000-0x4)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a62000-0x8)={0x8, 0x0, 0x401, 0x46b}, 0x8) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f00008a7000)=0x3c) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000914000+0xb25)={0xffffffff, 0x1, 0x8, 0x6, 0x1}, 0xc) [ 155.980536] device gre0 entered promiscuous mode 2017/12/22 00:50:41 executing program 5: r0 = socket$inet6(0xa, 0xf, 0x8) setsockopt(r0, 0x84, 0x7, &(0x7f0000812000)="", 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000091a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef7000-0x4)=0x0) 2017/12/22 00:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000840000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000557000-0x4)=0x60) fcntl$getown(r0, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d12000)='/dev/rtc\x00', 0x80000, 0x0) connect$llc(r1, &(0x7f0000a90000-0x10)={0x1a, 0x17, 0x1, 0x1, 0x2, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x2b25, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) rt_sigreturn() sendto$inet(r0, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/22 00:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x5, &(0x7f00009fb000)=0x0) r3 = open(&(0x7f0000c81000-0x8)='./file0\x00', 0x101000, 0x80) io_cancel(r2, &(0x7f0000559000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f00003b2000-0xce)="51ebfbd586a1127b0f7e90158171b24cf3dc72f2c4259c2d7a18195cf5478ce053f782bb7cb93e59aff09246fb4ffd9c3561700820d5c62408f2be6e2db14624f0bd9f4858beb4436a23962652dde7a344320875ebea5f7517b9d94f1d9ad2694c15a8d1fbf26f56adbce9d8fc0481040cf077af63da5e688fde03ac5785f0d49bd9e6ec52ca638774bc6f03b6996253cf121ecb2fa69c858f7940125f8f551a4d4c13e34e6f42631a91d23dba6dbc45d7b9f3df20c39b93add8aec9833dfa1df42952d02e2128ce86acc60189d7", 0xce, 0x10000, 0x0, 0x1, r3}, &(0x7f0000f56000)={0x0, 0x0, 0x0, 0x0}) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/22 00:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x10000, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc0000-0xc)='/dev/autofs\x00', 0x100042000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b6b000+0xbc2)={0xaa, 0x2, 0x0}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00003ae000-0x4)=0xff) seccomp(0x0, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000e03000)=[{0x6, 0xffffffffffffffff, 0x1, 0x407ffc0003}]}) sigaltstack(&(0x7f0000455000/0x2000)=nil, &(0x7f000068a000)=0x0) 2017/12/22 00:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000067d000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cdf000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000001a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2017/12/22 00:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e7a000-0x9f)="1e0000001800077652fe00000000480080200000020800000000001200ff447f96f3dcbe0f6810d49a04ff246dc50088da3bc6673e76f330111da8e7342fadb82008c10ee54a4a03e6307b9c4da54fd6690e71b6b9ce5d6c107105dced6f36bc3a18d1046ff4f1d77faf66a3a5e120bc70ad7373c61bcf28baa5330e7cb688f29228feedbafe0f0888c7cfe88461697a692d76ff6f6b43498b387ab5ebb5", 0x9e) 2017/12/22 00:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000892000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7b000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) r2 = mmap$binder(&(0x7f0000ec2000/0x3000)=nil, 0x3000, 0x4, 0x810, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000e8f000-0x30)={0x58, 0x0, &(0x7f0000a46000-0x58)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000fa3000)=[], &(0x7f0000466000-0x20)=[0x30, 0x30, 0x48, 0x38]}, 0xf23}}, @free_buffer={0x40086303, r2}], 0x1000, 0x0, &(0x7f0000e70000)="18b97f1ec7c29173479f0e91daa626330ef4449715ae7b7d5e202cdb39a65929c3ff462e95394786deeb82121e14e7bd23495d8ca840c73663f57b2068a8c031a54678936944695d94c3c038bd8ca2d60fad25235465f7ffccf04b849da9dfc3cdc9b54b00f6727602ce89ef616d7fc236ff528e83cdd66283e0a1b8d755310cf57da1710f9a01616c130f5551bd179e1868b53ae552d809651fa5729431ee950bc9b91b25a7b9a728a1bc79f21da7213fe30c7effa0395b935ea43f4c904fbe4a117fdefdb1770f5ea78f857a9bb8db0bb467c93856899063eb4978c4e12ad08ea1e730d59ae4dcb37188ccc50b92dc730d59112355d170df821efcdc8aa58e1c5c56387c08ad14c66b84d7932d3315943e3759cfe837ce9dacfa67a52ce5ef98548987fe18b93674d4e88f2bd9fccff021c161b84b6ed97e6c62b9d4714dc505a5c61b6d729ca3d70b0282b6281d82e80e4047811ef34c94757e543542deae30dd8e9e4bc39b432f229a7febf8a2b2c6ced99200c3298842b480a0d68c808cf82e0583881cada9dbc4629a7bcb6d5bdb6e6c2b92ca5f293921cbf09d1461b5a95e4195209b65c32557fe25eb23fa04d0b4be0fc00eede8f9adcea499427860245bda676294a26348ac2bb9c2e5c5b861c773deeef40c86a9318c083b538cf2038a1fafcee0cc3ab3d7c5de69d40a18dc661faffdedbe2870fc13a5aaf7eb3c666005f861b1d10f2f105ec591d256268658d68701fc996708885c16f7a7c223cf98d9c6604303dc3d7d8960260444f260ac94e899b0aac69735bfdf0e64b32c475ddaab80748fdddf33617acfe8749b28bdde18f6c081fcea7a6dc60239fc353b682d080a12913aeca20758fa5b75eda37575a34dc741fa645bfdd326442166b20dfd6ecb48490774c5c69fb4bd49a3d556baadc45052109f57e4cb423cfd12a25301d670fc28f4edfa59897c3feb7063cf8196fb189a31b370dc9ccecbe6c7ce8600bf053384efb6839d2f121805ae6076ea5e3539f62644e964030ff3f1bb3602398379f0567899b886ddc552f2a45ab8c50401a6ea3159594a5910586a16e296814457b795e6ca2d7606c351192b1f73de04989b0c656ed450ab56e190a1370537d438780cf80e970ed6b1b083cdd73661111dead366c787f64d4151d4d29448dd69837d8d5d37200284eba040273aa06ffe0151e56f5ffd2f3e04747790f77ff55b21a3d448676f5200f3354f917472c2fcf041e12fe6e709ac85e04b0e412cfc74bb06fdb5ce4ceb29ac22131187736eb6ba3a22c774d67e9b1101834e489b71281f60f32a1ca2d99bf360bee621e39b82f46348bc696b4e8ecb5bed1c4ef16dcd59975cc9544df0c794717dac96a81800832fbcc7a4372373bb93a4fddd65fa737ae2e3d2eaa784e0cf7d4fcc29a22ecb4ed81a8f9965a823f226089c029c4ee69f676a0f89587e357c0a5c3bcba1a54252459f8f9498d20f493bb23e86f9da41993bff5411998e12901c99f268abe426c944ffb5299a9f492a3da28658f7e630f1e924873e8c665f224c69b139b3f8da5741a6fd5a4bc6ad7cd6dca7873f98d0afd3601480bec3c1115b9afde8cd06f758ba0bdcd1c48549a8b5591e2a4d392240f31d1fac704730b1c9d3acbbd615962465cc95eb8d2cf98d604f5a6f621fee2a4a1701fbd6504d83859cab0b27b468e8a15cdea58968dcd5f095f94e4eeba595859d355f71c449ea41489091c394ba949b91c1255121160bb5d72fba9317e449cc36308c6ad6d73105377a549712bfc3cdf28329cf72c71ccc8ff11f2b799ec876cd0789f3ee2562de976b6b843349fe3a981d8065f54d0062d22ac2cb61ab76d735561231c8e4284eea12b57157107b8f62433e769d9e0582d7cff4a12e5d161fbd986db078659c1de2fd3f1efce8d7dc1b7ee188e677b78d624c48baf84f92ed28702ad0518afe9501fb1b6643316bbc38cee9d16a1aa3a2fdd20220a23e7064b31a74df9a36fa2b8331558c5e560d145ae4a6a2bd8981869c67f498409814b1c304b6ed111899ce8789fbde60204010ba77ff2a1455c2fa15932a0183d50bbce9c44df7895b112482096c104bdce676b4841c691e492935508abd8e3850c092515f0e117bcd391fc75fa3294ad11f6b94ab070b05e8d9b4547f15c5bf321fb7f70f25026b6527dab2b1d4baad6d0111333673d881ba8050fbe55dd8518de05b04ec6b712c89be7e0f69d3dacce4da329ed98d36a58477cd4bc777b0e4d2f25f624ceac3566c1b544e0072236d7d3630af57fd16d36b8ca4b9e49a8e049c4f41eca4d760be638114c82deeedfd4b95317cbc09fce09ac6b0d488f5f6a7dd6d6a11496877e3fb363d94667de7466b826f19dcb41428c4749cb2db283cbc5040329b99710d02e0d6eb38d51bed7398dabaaf1e4f7d9a8eef75760fc894af10f3a0253b36c3ec26b15cf8fe6130f9db901799ba88d24131106b43ac56a6338bd0049561f46399cf13fde20b60d2245cb68d273cec3a0a082d887a36c1c218751c366c8f815859896d75605fa7ca2da8d37c959c988ddf4056bcd40100c06043f39f4693a837216bfbc8e18da9f293e528721c293e8c88383f96aecafceabf15b011632b44640dd68aae47a05f8a6fa89fe5e28b1c5c8a7239ab466e2cebc136f30338394aeb3b364923102468cdd703d6e85e6c09ccaebfc6543f8af94f997322cb878feed2e109e8b0c389f94d06236ccfad4fc00615e87d0e0d8908ac445c8b4007878c2d79c5e1579af2f92424932c5bb07d225884ba6d38378090133d0585032bdaefa0079924f07191750cc61acc2c6f0e0ca0dd8fc9ae2ffb1f036f694043310d9923093b5d949c9938b4fc409f2ae83c04b2ed1a55af65d6a3a16a380e7991de2afe53a4d7b512761422e25885d7ae6cba96ae1b8483098a612aa03964bc40e39422e9f065d8c640114b9c47b9a82462fcc6814ba14b539f1be142547779d12a3bb95ac15706f551f346bbde8045bc6b364a4de68bde2e5d651ebc8f5f97f4078e87c2b14cec5c1a29d959c347273aab11cba5bb8744086efdba5ab85edbd4c9de36566c3ed6bd1265c53374a6c1a515c5935759d634783a39de1ff982ce1c98121672313dcc0f7fac75297b8c3b97059d6098056a9b3b3480fec074d418ff88dee0bb06ce3666256e8d5fd23601c035d7cf3acd4af87967881de93485dd76d786ef9b14cd5d14ade2656ef2d95a20e621c2e87ed70f70c4d5f5053c733bc45a4a0693c3058d8480c4173945f3be98e05cc58c421a4dc4da0ac332d6f9aa12e430a6bc5f787c826abb5b063051fd77c9b5d553fa5ca8851ce645d66c4b4f0919c6959594488356b371403ef8e19fb6bd6545c2884ad23cb7130bbbd815edd43dc38fd4ba5ceb3ed62893c6900bf5348c956dc8186e20ed5cda891d4c628ebae2e23337a18469d1b160909f832a7b041356666f9502eca0bafc25dae4850aece97ad36ae1081ed4d7c5a986bfde645a39f49d88acdc833a3b6b6eac1d7ec574e1f0d997e2287ac0a4025801975c338509548ca0815a0ec060750701829dbe91ae07b8d9227e0d8173b58e405603332d36dd9cd81923dae71c5927c1fa32e0e1ac139b87cad5720169e9fa88319723b8e6b2cec000fc3c0e1494011cbe481e988781635eb0328cdf3ae6d1deff0268b81e840d36850ea777a16e2ac44674820b11ecbf10b18ef841bed1e3867697348c0dcbb4afeb43ad5afa55dc794c71737ee0bbb8ea9a3d5c4851d9f56441afc35a8fd371ab583e66769f01c8cd2b4d4bd8c8ae7e5e2df13461ffa776d1d7f486f1b7a8647ed9ecd808ed93a2e417fcfca63fcdb028c79bf83d9400b8045b2a41762334c7baf6bf367b3af68138e656d36ce8c0b64fd598389e6415c431f445b87086ad96951f2731e9bd5f5d10607231fd6340abf8de5717212625a97ca84343d356425e12af57f648bb52d588c22420cb404c50cd16e5325a939283a24e35c9e57f0daca1f16511a68268aa6f5d4a97ac97c76dd48f3663627ca2f3d353c008536f56bb31a9a8acf36757d00564dc79403e0e202204e323545a06dd1d9da094682dd4d43de8c1febd17b3d720f9b15b8ed6135e77b579c82d1e118e216c0a0a53daa548fa04e7023753150ccc5debc2a88a3690d123d5c0d032fa07f91e29c4148e9d0278bad5765148447ee31c26fe9fb84c3ef8c65d438c792ed19ac6b7b2b90b858f387299d8af50a0bc911948ff7f39b2088116e2fd0da4cebc1143db8a60015688cfbdf6859579ee32119482009a53b9e4371a88f9e3494efee03bdb774553caaf40fbcaf8d11e4b008e01b3302c4e29ad401ace2bce0e64d89466277f59c0ddd5fca99a1f6dc5013fa12013aaaad658a58eca6c25b6a9da6941cb90d0a1012367ef2f9df7c3d884a475711151b75b282fdeb0b72a20a9f6972609970aaf1edae63945deca40ae82c8d74f7e82417cc85b9e125ac368a6113b08b81d6a4141a5d45f74f287ddc21f2e4c6a8ba391d43e04f82d90c73c1d24f30bcfc5a3e02d986d16dfcb4d623e5dbf4e6da134d5004daeb306b21734232ccbf57a50b30b6b6cfc2a3c73b83de156a71e0c39359375c46f2976cfe129894604fd40dda28e53ab5e60c07c599d0e6c9be85e8eb3520e7fb4b5c1f258853cf0bf09051a74b743b737be24f291e676eb3316dd3781b71203f276dcf3088cd2d64f5bb84329536115e4a4ff514966c48f9cbeeb39936719762cab95e13884838a3333e7d98430586deec4b6fb55e31506ebcab4fd8d34e1ac1c464746bf1de882004cb9b4e5a8f9ba3adf35a700e5727e7e5a4b29634afc6fa7fd1e78385ed23224170c1864014f286a4d04240145d0508198534fc90108ae7a6396d755047fb6f3810d72df13e79070aea1da842f93ed2957e84806e2ee4eba71fa0220a7681c7a5dee020962a9d58b967504702ee8fa4cc4a7d5df891fcae4b1a305a1d64f6f781428168d0f39bdbe74117806343f951361e903852dc5e47c8136804d8c981665ba1223a342f011f76e8b3843a0c9bbd3db3004ba2c0382b0fe1b677e0b144785f9cd90f18d3da13c6510b4a3592c8f6869a4b8c263066997fa86fd5eed3481a1df9a759994bda246eaa11a76b172b59cc7b6e774d7ea3da4084dafde9f3213e726a52c42e0fe91ec17113f18dd69e8100200eae133d2a7fa55ad61750e4a4b13e581ca822328d26b51973ee6fe6012d4452ab6c33a5af4b734ba2adaaa1f3a924c2923f0cb25709ea9018d9a2d89232c65935f2a3a3c176f2065cbfa2e252b1432eff2f824bdd587004fc542cf2931f3c9dc7143862b05749ef1386c1640230304e21117202ff32958a42be264f67dbce2a0cca7624d3db5ec05d9b5245932a1e2278ce3b3c532fb5c4c83e28ce95864d25b46f9a48f9ec5fd21a26d67cd95b04d2ce40f269900acec71d3a55f61bc65923203246651adcbb234f2de2ca0308ca9464747160e64ca5777e09a6d5ad069006e4ec8a813725807dcf99fb3a131bfa2e22a9eb88e22fbc9fade95558a652ac45e27e354e4f008c80b19cceab4b844c945293d4349b64bfaa6f7c7399ee60afe1f14319c9a547d0033d0c369899345bb1faee71ca748b96d2f100defb10a04474ab657d27741b6e5efc0ab83af8a70e519780723f477f7a5c765b16daca4855f5c523df49465d3a678882315014e48ffe2407393ae955378c2f27d3d67c1bc5654ac131fcfa957bf2ff92f621aeafec9557fdf8ff2beec57c689084912"}) r3 = accept$alg(r0, 0x0, 0x0) r4 = creat(&(0x7f0000787000-0x8)='./file0\x00', 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000160000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006b7000-0x4)=0x8) sendmmsg$alg(r3, &(0x7f0000d8d000)=[], 0x0, 0x40) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r5 = fcntl$dupfd(r3, 0x406, r0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f000051d000)=0x0, &(0x7f00006e6000)=0x4) 2017/12/22 00:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000004000)=[{0x0, 0x0, 0x1000}], 0x1) r0 = semget$private(0x0, 0x40000000606, 0x0) clock_gettime(0x0, &(0x7f0000446000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000bc0000)={{0x77359400, 0x0}, {r1, r2+30000000}}, &(0x7f0000294000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f00009e0000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000cbc000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000d31000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000127000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f00002aa000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r0, &(0x7f00003d7000)=[], 0x0, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) 2017/12/22 00:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e38000-0xb)='/dev/hwrng\x00', 0x400, 0x0) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ecc000)={0x0, 0x0, 0x0}, &(0x7f0000358000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a1e000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000516000-0xc)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x4, &(0x7f0000b87000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00007b3000-0x10)={0x1f, 0x401, 0x8, 0x104}) 2017/12/22 00:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c2f000)="b18e3345cd5bbe8ec5cb2417601b62fcba788da9eeefbd0743b8a5335b49b3cb6f5c541feaa0ba07ea5348ce3270b25599ed04f5afc2ca253b7cab41abe2433ab692569752beecf9da28b3d32ddc9eb414053afbaf7e94943ba374c551a48fbe1443d2fd326053dcf28dab21da5ce30bab9a6729e2ebaf5dc77e076af00884362f38f2e680b1d3cfbda9b66672670c28f213652b817d05348cee48c3b4cfc5247c7bbfec0b4db67862dc69555f7f16a01ef187b9ad701224a3a8a7701e9d91c38f0c4c13e58289068caed816673fd25da83ce9effee7bd82c85e4b5bb6ea96a6c3426993921cff65cf21b9701f958b3d53b05c31e2f9c6430aafd4ea74bde17c64f4d359e77ce534051740124ff9a099c688c3f927c4adf9beb6a470d03acc29216ec34108e10f9a50b578f598354d968cb55b2231cf483ae925145e1adb7353754e3126c433e8c831b792c960de529a85212bd30bf1975f4d47c06cf6b6e4fb5c91295a709d16b1d9fed010436103f2c51ca9264305fce4bb3c9b90711a4ed457301e1c91544e155ad33528fb6e3d84b946ff8052e1cfb3fbb3d6168cb3156dfcab2855009fdbe3a2240b7fc9b6c751f464b7f5835b0b5fc4ba87123d8c50443c1025ef60aed90461ce3d974479226d24c06251e48e6cdab12f1cedc8e7a24a4033a28665faf195fc9ceb0a325fa9ca257afd6582d8fdaaf3e3000a7aaa9f0a770058c1e33de6a1d99ba1b09ebc97c620630b3da35148fc98610f797500e2aa5185429ce5dff528bae1e03b754acce001abe7a14a824b7082d36d131ced86dd7ebedf079f3729b7f405464de6f9e22cb1d88492e4a89b2a3b4027be0f05740329b966f82eca7f5c2b725f208758b29e73ea3b174a2ea45a697f322c59f62d734f193b94c7fd0de737030acd01246fe8c15c26cedf5c798a910514e10b3ea8f31610dd523e3fdbaadbae8703f32b67297236a7d7d39433168617ea5c245975db95c761e955d737feed70dc616f2197fcdea33908da0f0ba08269392d9fc9b051a517a6e202b85d298468958f55d510945ea55e23036b2f7e83445f9fd9f8842545e46608b2395060865d395f8a914bbefcffba0531f661894a810bc04e2f8026d26c76f0bf2c58d5ab717776b9485d8ae73b744083a362bd87063c96250cf08f226b3e7abe49e81a923c438ca9a72ad98edbf0c101667a3366c8f0bb0bc776472185326c0fcadda1417b5276b8af9f3b8bedb28ebddcc33e13d0e3305b5482d40c362b44f859c8f510e174ca61a78db929aa3c6d630f37f60c4b6224a87478e536f282ea01c724ab4124cf75bf5dd92e1542e3e944d59f29f19c1a7dbad726c4bb9b911875ea450d1557282dbe284c3bf73feda5ef52bbf23b89014d7bbdf5ee2dfdc0cb5c28256573b891349cdd4d6a97a597f9c4d16b58dd5a7f22426a420d4086fb5fc2de4ed2a28fc42956a149788afcd9ea63be99151a0e7077ebdbd587cf22ee1bb30afbc3588718503a709ca4e635be5b7f2c070904c75f405e5b939dbd89c2da3b75385e5a72106ef5ced616091fd0c152bcf4dbfe9247be3648b2a1dae69cd4ffe70754ce08798e78a28d97aa2cc2d5be57c6750350f5c8779a5af1c0ce8a986db2057e1ff30b587a27348380f4d875c744ca4ac87df591b7e8840c7808b2dca58cc72bfc5399481e8ba029bdbb8567939df25fec69e2de7a346002e77c3b12b3c432ca9b51bca2d66c769aaef7b2db461a44af8c48838224eb9b9b5533d3b4a3fd39f2f646570272eba6b74a53cb9f27d6b2b66a87999d7345d1647a75f8d6389f7b4707645e724eaa94b444e75ecef3f6f5d5e98cece982cb7cde40ece62fc29bbd8686f66fdf98", 0x52d, 0x0, &(0x7f00007d8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000905000-0x8c)={0x4, 0x2, 0xb959, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') sendfile(r1, r1, &(0x7f00006fb000-0x8)=0x26, 0x400000ff) connect(r0, &(0x7f0000a68000)=@un=@file={0x0, './file0\x00'}, 0xa) 2017/12/22 00:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x5) getdents64(r0, &(0x7f0000156000)=""/208, 0xd0) 2017/12/22 00:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006e0000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:41 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff9, 0x0, 0x1, 0x0, 0x0, "606c1e965dba33c385f50143c8aaef08787fb0e3e86d430fb5ed52e01adf06bb03087da8dbe1ef44eb4196d868c96005823ac1753fbe36d79d8db91aec129c92", "e15a1b43abc91df568582714e6f79b4a92e41225a03404dce6726cac453e80e645d7abd07b578a825fd24e0827dbe7b992a4819e46b761ca0d3b3ee4fd6b935d", "7ca71880811d6f408ac76f5501c33145a4b41f55ac026f1bba85b16bfa5344b2", [0x5, 0x7]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) link(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000cba000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000eb6000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind(r0, &(0x7f000081a000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2017/12/22 00:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) bind$bt_l2cap(r0, &(0x7f0000e6a000-0xe)={0x1f, 0x0, {0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4, 0x0}, 0xe) 2017/12/22 00:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a6e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = syz_open_dev$vcsa(&(0x7f0000319000)='/dev/vcsa#\x00', 0x2, 0x10000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a3c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(r4, &(0x7f00005fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000760000)=0x14) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000d73000)={r1, r2}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f000079b000)={{0x12000000, 0xff, 0x80000001, 0x870, 0x2, 0x100}, 0x5d5b4a15, 0x1, 0xde, 0x1, 0x200, "61fb0a9883372116f1bf1c1e006605927d1d9ab963a86d75829dce8719aa324c34913238affd0f394b238cbb4e21ce832def9948dbca0a2f292c75ffba05dd11561e9cd7ff0cbd1ab03e1a3a7d7ad39bbc2f4f3e92f3efe7ef7a503dd3bf8c30c52ebe34f5aa73d9e46cbc723ec65a2c3193b817b6541c31da4309fbd7fc3ce4"}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000202000)={r1, r2}) dup3(r0, r5, 0x0) sendmsg$netlink(r5, &(0x7f0000e69000)={0x0, 0x0, &(0x7f0000ad0000-0x70)=[], 0x0, &(0x7f0000c33000-0xe8)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000827000)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000059b000-0xd)='/dev/binder#\x00', 0x0, 0x4) syncfs(r0) flistxattr(r1, &(0x7f00009ec000-0x9)=""/1, 0x1) 2017/12/22 00:50:41 executing program 6: mmap(&(0x7f0000000000/0x8c3000)=nil, 0x8c3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00007ef000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000591000-0x4)=0x1c, 0x800) mmap(&(0x7f00008c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00008c3000)="0ae1e33f209a696f750df0a69c57a13a3f20173078e9aa9c105ef8554fb420f62055187dae73f8791c22e881088c44ade0b1d2f705e5fbbb3fc6a474b9a8ef3ee03f1e1ba981351f255afca29386d1594c50061c0eaf3f039831a9738c9756636458c725079e146cc08c70d0fbacdacbefcca5063d74fbb8c0890629de7565c600b66ae55e868328d69473b5a67bcd8866c90ea29c9d9c77fa0ee57a4577388f6d52584dca26b885464f92287fba1ba762de5122c1b82e7426b5") r1 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00008c4000+0xf54)="240000001e000d06f801014000000000018ede070a00000102410000000100010c0002c7", 0x24) 2017/12/22 00:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f0000a42000-0x4)=0x101, 0xab) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00004fc000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup2(r1, r1) write$tun(r3, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/22 00:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000d94000)='\x00', 0x3) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000d4d000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x5, 0x3ff, &(0x7f000006c000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f0000ad6000)=0x0, &(0x7f0000482000)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000af3000)={"8a927799b09a029f01061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811b116f5b50e90810603f10a2c83eb8c06219424d0b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e0451d8092b0d584c8fd736ee3e7d73d5267b67a69251b1a864fb90692d30ec7e806326f17f0a7a24aa58b111193c880000000158cb00807d63dfb58775215937ae2b62b46c6d6916f2fc52eeab0000060000000003252929e628ad2c34a0ef717fb2504d9bd66eabce8f2fafc812148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c6de503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d540179e0000000000000000d4053474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d00200000000000000bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee01009ded52625a000000000020dbd0695beeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32ce4f47168ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b858eb5bf410a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d1751583008fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508c00000000800000004a884a13542dee77b265178301a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5b47c253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8f69000000198d02baab7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120c9dcbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b00000000007c0002f4b2eebf5bcd42688b08a10a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a028b85000000005806743e8e075b8624686ceb21db0100fd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a055b858de8acf080852c4dd353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/22 00:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000022000-0x26)="260000990000431404ee0701230500390400b30000dfffffff000007e1ff1800200000002c00", 0x26) 2017/12/22 00:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) read(r0, &(0x7f0000d23000)=""/0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x40, 0x8000000000000}], 0x30) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000144000-0x3b)={0x0, 0xfffffffffffffc01, 0x5, 0x1dec, 0x6, 0xff, 0x2, 0x4, {0x0, @in6={{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x463f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400, 0x75, 0x3, 0x4}}, &(0x7f00009cc000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009d7000-0x8c)={r2, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000042d000)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b04000)={r3, 0x1}, &(0x7f00002e0000-0x3)=0x8) 2017/12/22 00:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000018c000/0x2000)=nil, 0x2000, 0xffffffffffffffff) munmap(&(0x7f0000a93000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000a94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() mmap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000a94000-0x8)='./file0\x00', &(0x7f0000a93000)='./file0\x00') 2017/12/22 00:50:41 executing program 5: futex(&(0x7f0000000000)=0x0, 0x8c, 0x1, &(0x7f0000d64000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000060e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000046f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x9, 0x30e, 0x0, 0x1, 0x5, "81ea6217d686c5a6d9a1184f9e2e0f0f0aac5c33936cdbf4f6691c6b00fef1e6526930e3f075ccf9fa6a5819979aeab80d282b639d14de2c303b180592c65f", 0x2}, 0x60) getpgrp(r0) 2017/12/22 00:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000095e000)=0x0) r3 = open(&(0x7f0000b02000-0x8)='./file0\x00', 0x4000, 0x9d) perf_event_open(&(0x7f0000779000-0x78)={0x3, 0x78, 0x1, 0x8, 0xffffffff, 0x8001, 0x0, 0x0, 0x10000, 0x2, 0xc6, 0x5, 0xc4a, 0x0, 0x0, 0xde, 0x1, 0x4, 0x6, 0x0, 0x3, 0xe03a706, 0x2, 0x2, 0x1ff, 0x3, 0x0}, r2, 0x3, r3, 0x8) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0xc370, 0x0}}]}) 2017/12/22 00:50:41 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000898000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x2) r1 = socket(0x0, 0x3, 0x0) write(r1, &(0x7f0000395000)="260000002a00470200001fb08000e400000000000100000009ef18fffeef00000000fff90000", 0x26) 2017/12/22 00:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ce6000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000705000)={0xfffffffffffffff7, 0x400, 0x2, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(0xffffffffffffffff, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bca000-0x9)='/dev/rtc\x00', 0x80000000000000ff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000377000-0x120)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) sendto$inet6(0xffffffffffffffff, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(0xffffffffffffffff, &(0x7f0000a20000)=""/178, 0xb2) sendto$inet6(r0, &(0x7f00005da000-0xe3)="e99deb2cd3ae14ed776b0767af183f34c1c0754bab64ef682c0939daa039f75c73d70a9d9aede284cbf80399ab08b4402842c85e31d9921eb7a52d4f1a504b616ee4fc16eb4c0a53f58f8d6fbd5dd388ee8e6efaf8d688bb0bddf169546c38e92ca3210a49365de09c488259997e47bcdb67c02c24bf852f48d024dd730518981eeefeda45fe744ef97f5892bbe20ab7243c2240bbda12e840e10336dd5f44d7953f276b64d394db6ade87d0782363de08e42af806e5b241b32871ad7d537bf8e90b793d9fc7f8eb7d7e5bfae09ae6a57d90e9631411c28353788024d69c8e6b21266f", 0xe3, 0x20004001, &(0x7f0000a87000)={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) [ 156.340618] device gre0 entered promiscuous mode [ 156.347362] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=27462 comm=syz-executor3 2017/12/22 00:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006be000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000c72000)={0x7fff, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x4e) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000dce000)={0x0, 0x0}, &(0x7f000009d000)=0x10) 2017/12/22 00:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40045f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0xfff, 0x4) execveat(r1, &(0x7f0000ffa000-0x8)='./file0\x00', &(0x7f0000126000-0x20)=[&(0x7f000030d000-0x3)='\'*\x00', &(0x7f0000d9b000-0x7)='cpuset\x00', &(0x7f0000012000)="", &(0x7f00003ab000-0xe)='\'Seth1user-/@\x00'], &(0x7f0000140000-0x48)=[&(0x7f000000d000)='em0))em0:}@\x00', &(0x7f0000498000-0x1)='\x00', &(0x7f0000e69000)='@$em0@eth1\x00', &(0x7f0000e6c000-0x1)='\x00', &(0x7f00008f4000-0x1)='\x00', &(0x7f0000261000-0x11)='posix_acl_access\x00', &(0x7f0000888000)='bdevwlan0vboxnet1-^\x00', &(0x7f0000e31000-0x2)=')\x00', &(0x7f0000ab4000)='\x00'], 0x1400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x40000, 0x0) 2017/12/22 00:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000299000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000064a000)=0x0) fcntl$setown(r1, 0x8, r2) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xe) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f65000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00008da000)={0xeb, "b5fd3f8819dbb34f085bcd26446fc6466cabbd986a8b09b07dbefcd631d702794b7cf6f1ed7cad383a9c4114054db3aa00959bb73aeca696106a9a91f57b403cec83ada9b6fcbd1dee10778150401587bd7e9d91c0c065cb5c4d9f99be356371c8f87b96c18c7d51af0ed3f3c26c36dcaa25dbbeb0eab29614071db8e71079896c61ffbfc97eb7d83d193faa01be3159e18f199a4018b7a06dc73e82ce48a53541cfe41483f953794864b8fd96be6fd5decbba29478ac6b1222e8422cb468931958c3246548e9c49810fa50721c239aa8185a9e1175949865a8ac5e8df2b46ef7ed0d9fa5ed8694aaaf7e1"}) fcntl$F_SET_RW_HINT(r3, 0x40d, &(0x7f000047f000-0x8)=0x3) mlock2(&(0x7f0000c38000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000b3a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f000050a000-0x138)={{0x2000, 0xf000, 0xb, 0x3, 0x8, 0x4a7, 0x1ff, 0x9, 0x30, 0xefa2, 0x6, 0x3, 0x0}, {0xd000, 0x6000, 0x9, 0x1f5e, 0x1000, 0x8, 0x7, 0x2, 0x7, 0x10000, 0x7, 0x5, 0x0}, {0x1001, 0xf004, 0x9, 0x9, 0x1, 0x3, 0x240000000000000, 0x2a9, 0x6, 0x80, 0x80, 0x3, 0x0}, {0x4000, 0x117005, 0x8, 0x5, 0x8, 0x40, 0x2eb, 0x2, 0xffffffffffff8001, 0x80000000, 0x4, 0xfff, 0x0}, {0x2000, 0x12000, 0xa, 0x3f, 0x8, 0x8, 0x7, 0x6, 0x5, 0x1, 0x8, 0x4, 0x0}, {0xf000, 0x117001, 0xe, 0x0, 0xcc93, 0x3f, 0xfffffffffffffffb, 0x800, 0x2, 0x8, 0x9, 0x5, 0x0}, {0x3000, 0x1, 0xb, 0x9, 0x2, 0x101, 0x1, 0xcd, 0x81, 0x5, 0x248, 0xfffffffffffffffd, 0x0}, {0x0, 0x100000, 0xd, 0x80000000, 0x200000000, 0x1, 0x101, 0x0, 0x2b, 0x8, 0x671, 0x101, 0x0}, {0x1000, 0x2000, [0x0, 0x0, 0x0]}, {0x6001, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0xf000, 0x400, 0xb, 0x400, 0xf005, [0x1, 0x7ff, 0x6, 0xafa]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000700000-0x4)=0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 156.377565] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=27468 comm=syz-executor3 [ 156.440178] QAT: Invalid ioctl [ 156.468329] QAT: Invalid ioctl 2017/12/22 00:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000811000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000a4e000)=[{&(0x7f00003b7000-0xda)='y', 0x1}], 0x1, 0x0) write$fuse(r3, &(0x7f00000a2000)={0x14, 0x0, 0x0, @fuse_poll_out={0x0}}, 0x14) setsockopt$inet6_tcp_int(r2, 0x6, 0xf, &(0x7f0000f07000)=0x6, 0x4) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/22 00:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00003cb000)="240000005200000014f9f4070f0904f70a00071008000100feffffff08001f00e60000005b8f684ba4b981bcb6c33143e90bac1a4770cd9e8c59de91515e86e600011cb528f875a9d6561b69bcae90698bde587087ea25ffb40004151b1494bdcf16d4d0a3566c547fcb661ec4bcde6bc9fccc4eb3e691a74396030d0bc066", 0x7f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007b9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d35000)={r1, &(0x7f000098a000)="745c88bc319a741eb7afc9708cf7b0c748f5f0b17cac18dc5e1d12b2c27f4cf89736a01003b92faa96c1de8cdefbc157c7777322b3e822200d705be6332bcc902377f16d443bec9413a55d1da2423554a479be3ff5b875", &(0x7f0000d54000)=""/85}, 0x18) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000986000)={0x0, 0x1000, "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"}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ded000)={@generic="d82a03a21b63b0b88fb3ab05bb3a2189", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socketpair(0x11, 0x7, 0x80, &(0x7f000084f000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c31000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f0000ac1000)='./file0\x00', &(0x7f0000915000-0x20)={{r2, r3/1000+10000}, {0x77359400, 0x0}}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r4 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000cbe000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) 2017/12/22 00:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000)=0x0, 0x4) r1 = dup(r0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001b6000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b96000)=0x8c) 2017/12/22 00:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000b97000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00004b2000-0x4)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000877000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$bt_rfcomm(r1, &(0x7f0000382000-0x9)={0x1f, {0x10000, 0xffffffffffffff51, 0x3, 0x9, 0x6, 0x0}, 0x81}, 0x9) 2017/12/22 00:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000013e000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000d2c000-0x4)={0x7, 0x9646, 0x80000001}) mount(&(0x7f0000df9000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000a26000)='devpts\x00', 0x0, &(0x7f0000480000-0x1)='|') 2017/12/22 00:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002e9000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000362000-0x4)=0xc) bind$packet(r0, &(0x7f0000dfb000)={0x11, 0x10, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0}) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f000046a000-0x4)=0xff) 2017/12/22 00:50:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000-0x20)={0x7, 0x9, 0x80000000, 0x2, 0x1f, 0x0}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001000-0x60)=[{&(0x7f0000062000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x8e)=""/142, 0x8e}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001000-0x34)=""/52, 0x34}, {&(0x7f0000501000-0x43)=""/108, 0x6c}, {&(0x7f0000d8c000)=""/145, 0x91}], 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/rfkill\x00', 0x2000, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000dd000)="01f0ffff", 0x4) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00003dd000-0x38)={0x0, 0x0, &(0x7f0000ba6000-0x80)=[], 0x0, &(0x7f0000c65000)=""/216, 0xd8, 0x0}, 0x0) 2017/12/22 00:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000945000)=0x1) readv(r0, &(0x7f000000c000-0x70)=[], 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000080e000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 156.569133] devpts: called with bogus options 2017/12/22 00:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00004e9000-0x8)='./file0\x00', 0x10800, 0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000090b000)={0x4, 0x88d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000b6d000-0x68)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/22 00:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) removexattr(&(0x7f0000705000-0x8)='./file0\x00', &(0x7f00008ea000)=@known='system.posix_acl_default\x00') sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0xf9e}], 0x1, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x1}, 0x1) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000082000)=""/44, 0x2c}, {&(0x7f000061e000)=""/201, 0xc9}, {&(0x7f0000d30000)=""/4096, 0x1000}, {&(0x7f00008f1000-0xd7)=""/215, 0xd7}, {&(0x7f000080f000)=""/134, 0x86}, {&(0x7f0000824000-0x23)=""/35, 0x23}, {&(0x7f0000bcd000)=""/223, 0xdf}, {&(0x7f00001e9000-0xec)=""/236, 0xec}, {&(0x7f0000c86000)=""/234, 0xea}], 0x9, &(0x7f0000590000)=""/0, 0x0, 0x1000036d}, 0x40) 2017/12/22 00:50:41 executing program 6: clone(0x0, &(0x7f0000001000-0x76)="", &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x1, 0x3, 0x3, 0x0, 0xeef}, 0xffffffff, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0x3ff, 0x6, 0x101, 0xc2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdirat(0xffffffffffffffff, &(0x7f000056d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1d00, 0x50, &(0x7f0000002000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f0000c98000-0xd)='/dev/usbmon#\x00', 0x4c, 0x80001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000001000-0x5c)={0x3, 0x3, {0xffffffffffffffff, 0x3, 0x10000, 0xfbd342bb8ad9d39, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000971000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00000af000-0x14)={0x7, 0x1f, 0x8, 0x0, 0x100000001, 0x8, 0x2008, 0x8001, 0x6, 0xffffffff00000000}) set_mempolicy(0x2, &(0x7f0000f3b000-0x8)=0xfffffffffffffffd, 0x75a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f4c000)={0x3, 0x0, 0xa, 0x5e, 0x5, 0x9, 0x401, 0x9, 0x0}, &(0x7f00000d1000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00008d5000)={r1, 0x3}, 0x6) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000ab000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/22 00:50:41 executing program 1: mmap(&(0x7f0000000000/0x751000)=nil, 0x751000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000001000-0x20)={0x0, 0xf002, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 156.625373] devpts: called with bogus options 2017/12/22 00:50:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e98000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008d6000-0x18)={r1, 0x0, 0x30, 0x5, 0xd422}, &(0x7f000023d000)=0x18) 2017/12/22 00:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xa08121bfaceabb34, 0x10001) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000a36000)=""/83, &(0x7f00003f7000-0x4)=0x53) 2017/12/22 00:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1b) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004ef000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000367000-0x8)={0xff, 0x9, 0x7, 0x755285, 0x20}) 2017/12/22 00:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000d6c000-0x14)={0x4, 0x6, 0x0, 0x5, 0x9, 0x2, 0xfffffffffffffffa, 0x4, 0x9, 0x0}) poll(&(0x7f0000f1c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/22 00:50:42 executing program 2: r0 = memfd_create(&(0x7f0000edc000-0x19)='wlan1vboxnet0wlan0^em0q\'\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.\x00', 'posix_acl_access\x00'}, &(0x7f00008af000-0x1)='\x00', 0x1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f00006b9000-0x23)="2200000014000721006e13f7e0f705000200030001f3ffffffd5000000800002f154", 0x22) 2017/12/22 00:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000483000-0xb8)={0x0, 0x1000, 0x6, 0x4, 0x1, 0x7, 0x8eb, 0x6, {0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x100000000000000, 0x1, 0x3ff}}, &(0x7f00005e1000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008f5000)={0x0, 0x7fffffff}, &(0x7f000040a000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b8a000)={r1, 0x81, 0xffffffffc8b6700f, 0x8, 0x0, 0x6, 0x10001, 0x6, {r2, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x40, 0x3, 0x0, 0x1f}}, &(0x7f00006a1000)=0xb8) write(r0, &(0x7f0000fc3000-0x1f)="1c0000001e000720276822081d0000000100001400e4e70180f70000", 0x1c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008f3000-0x9)='net/unix\x00') ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00007e5000-0x1000)="47e579e36c762a155a6da00b25895d42e2616ab3620115fb89820b0ad3c60afaf8552d82061aabe8fa6439acf239363d9d08540d7efa55b2ebfe96d7002141a7233eadc0655270c5f3aca9593e41ed58be064e8ca103954125e45650931a20eabdbf6653e3d57f268abc76e79681978266a219aa74f575fe82e16293c97abdebc6ce72d8265ad2d8d1962d1b3cac2c8f38b6998d9a5af611c55ec3653756b7132fffe1b75964f4a4c66fc82747dd8355eabd062d551f97e4b5aa78bbbe34e06843976615341c3d3ec3715bd55d74942163e52a838342c4ac71e8f28ae92db56af177ef92a1f80c084d9a9e9b5598518e7a09884eccb0f9c46fee92117ab10e2cbafc6cb6f6c5c6e73228ff6d0c768457d7abd5e10f76b005b59464fc7ffd93fbddd043ee7e5b05afa692364c33158f682cd2e84b39ab47fa024bb09a1ad6364d29ea12a8030d87c57049d21ec58f8f3c9ff9c668cc4343da1960e49385e263f8a2f4632f28ea86efdaa32c132bfbda4d0e7d44969cb4fa5d9990d50e05848071c7641667a3f44d07ba65eb19b8059cfda6a1e15b19075d08b531da05b07bd398f40c4a74f778e2c789e8c1a26d1c81af1a14b1226a82d6a12119eac0115257c0f5b1b5f2aad37a91c44f901e394f1e447c5459e968ac9c62156000c7f783e44f63bec3149cdc00de923540b0c71411bc6e9e15575c663887f136094e159dee4e5a29ef8537f45779e6ceea61babe7b2ceb46c138f88a62a892eb3c169d0a1b63964f92733d153d7ab77e2648671691aa14999de36e18116f70872caa6525a0e6ea3debcbab4979acfd30dbc3bd1abd84a5f2696c6683919785a994872dd1bbd62219dc32dff7589e47b96c0a1ce32445590ca8c6313ee50f71e6aeffd936f5d3a23cff4ab0479cf5c1d23cc7483cc21d791c729562f9a63906513cec3bf9adc03b536246ad8acc51b55e8a19469ed3919e4298ec788dba07abe03855bd8e063e6f806794f8e9a8605e97018041a8d5bd620e5b29e720d2fd7226e35a98f63ae512ef2d80433b846ef9427c3c7323131c05fc4b5e6e92edc53d569a78067e2741bb4f566fbc510afef7b95d502c98f2d80b605744a4cfd80c235e89a8969b27bec3525cf55436c82519eec1998b312c7f49c1d316b602c2ae63a90910761c808322032c3edb7a215f0a0e228242b7b41bf0728bb77ca40de89b90425675cc46778011a85f322c6bc4c08516a1fdb2289282f8faeca88ffd0e32acb6ec07b0df01159dfa272236ed8ca1a833e115689f22a58a8839f6f7419e40716d569e7e89eb078cc475a2eabe1782d86f027bcb364db902bc2f8af164e6b29af110fba99676860272c0d7ff7c95abd8f3645098db15bcb4160348f34642f034a50705c2199d227975ff1d35288d625e409b5f35f3e186f44a4687a144399fd3482cb746bb0728507143d7505977aefff90894882e41556c72c0f193f32b18e17a6ea28359e789c05302181f609d5cb37cc2f8b5dfa4131d3bc5a2f198dd8619b5b81d6f818f3e0dd56ff2b6e055e4a459d02487d8ef22375b89a514021395135d382030060e44dff7c3acd31ef3b785f1fd14f0f832be424aa1e994d5fdb0fd9cb3ac1915bfe1156c3802e60ab48d58f51e02995af39bb381694033a65d14ce539907b54f895f905633826fa43fcf1b352b715b032edd70f82bf9348244c016609dd436a2596696359c27e290aba01fa40ef320eff0822ec8a3febd0eee7c5ad7cd9a466c7e52bbffc64ae5e808142dfbee43c7df93b9950ed8f9c46e2ede9f4a7b950df52f34e93bf8d054f3f99829ed8ecb8bd75a4ac13dead192580557e655b7979ac79dc1bc006baa9af452c31a62bc177841bbf6e5ea3b22eb1cd3c43f0e14b9329af293419d7f00265f9120025628db318c878c8a6c4402e07c1eab7e1c604e4bc9933e78a618daaf13f9cdf26489d11308116f9b249c9285e04152402e87983bafbc841a379fd7b1baefec719727e5d8995f80b52b223ac5956d5d96686b3a831c7cf7c7f25de36192b16c36519550bbd03ffbeb48d3d890583fcf1172abf8b8d3834086d02b5764f842c9d6b85e4ffcc824526182de2b24f1c258570bacbed322058e7d56ead9ec4ab097af3ced3539691208daf4f5be8c83287a8284996ccdb3e71f7e0bb1c3b7dbf1074ea1c546cb5aae32f118c5ea343aa6948a3ae93862015e5cbc8214e94e2703de4b4ba64f72b08351d8c0495ef0dce5866921677e301564346ce408714b787f3204da6d4aad1321e7dd8824214460fe65682f0d6f9739b5d7fecd43955c572a1ea587b1e87c8d1e00b13898abcedb2cda4761070d2afa92d2c39d3cbcf2233cf5ce03263c78e0c2d9c0dfda90708f4109a129b4976667d76d56241dd91a1a7912b7668df313723eb453519771e57527c4c96f71c656ca151ff3aef5a6f6840fc5c00e869bf0ea91c58a27b9c02d62a83f658a647865bcaa39be9985c436d87e1a4e750d4519c6bdb80fe7961e80495e7fea4943a285c2c9a25e0e776463cb5244b0adf5f570fb905818a904e545fc9c0868eb75fce825c044678d3fa87ae0dac539982d092853848c255f81d2f83ca45db618e5edbcf0023e509f0b2f46f9f1128157652f5ec4cff94344deccdf79561e7c80707a3fdc480a22d65879153ef82853f7fb9846f1837715e89fd5ed61af11735c1e4caf1a4fdb011ce233a0209f463d03787f4fe6f177bdfec027d9c6e77c03e3bc59d76a73037740e000ef01af435fca04e624edf461d99a26fe5639c6f82e18b5d8bca7b1b65b6b2b4685de421a28534084ce6839b04390407b8738d650f348a7c24aad6facfd29ff6b7b1c4e19d68d703c11c53d5f64e1d34a59a4361583b9b0906196be85aa6ccaf8b131b695d18099ff73c5beb5eb32e708bca39b64b65ba5aec8f33c1729430169de88c672c0c63b72c50d7721c745b9639a3c3931d1e557002c2de101e310396d1ca9d45499a34e1e56cef9dc33465d98b26f7373961bc433e246e34e04f50896a8d181a4c042c63cd5ee0f3a22e8c08db3bbd283623c2f5d99a44e40f92ad2edfdf040fa5c1aac91fc326b279b4b7ad30f85a60868a481a995b31b5d5cc56f0ba058f8eb57712d696df851518b9c622461ed6717736c399c1fdac5f22f1c2f825580576c80e0013166dba762eff417fa22b1b9897c30616b7f613bfc4e7f4c339ec42ea5531a851fa30d86308bd7ba6ffabc25f0428b25d7a4e832938482bbee65d3b6ee7b10adc403a04a11d641deb06dd9f67f044346f0c988e4b163e0d8de8ccc685b723df696995ab9c73fe3042ecb87c82cfd243fa12f6f4636ba4d0aef3c195787a7de2a70c7e9e5f1e8792eb9b77a28bf9ddd45d3e1207058ebabaac16405b323208c11342f729efbf709da4d9244d9ea90363faf61953377c762903b6e8e800c1c904657b01d3173a07afccb29a14ef61342076882fe71bcc6a77ac1cc01982860ced3df6d64ac5ea23a924f85f677756bc7ec6d46b5027328e41577635a16ba0e6e05808da351dbdbcef21ce40592cbc89e2cb04bb5b6a87fd227b71ac1f7f68cf5afb05170d9f8fb0fa725fa8540328910745c891611fe716cd8a971aa0084ba47724ac499490b2dab8011272ccbe50630e96a6bb457a67d0288638faff31fd345c8155903382741a45c6017631c5ca41a0041430806b7f13e4e7f4a1aa09fb96d6150666ccfab178e976493722edb41576f8c07866e905db372e0eb6d0ffa3f37dcb8989fd55c8ad3b36764ff696a7fc63ada286b8ac83ff972b9d658b799b1cca904bcd8b6fabc80c52b77a8bf51f173907285921f1484d9e71874fef5e79961615e367bdba502243f2d3040742f442501b52551b2b153aad03a21079b38b83203c15b56f0255ce872c83335dd78f63ecb9e24dbe34a05adbbf00d24ffefe6743028e3b7dd52f3faa6373dc0ca609b0e9e44646cce36be6b1b477ef37197a3b77ae155db689c9ad3913997d8c173f1f3e391248a8b79285d2ed6927f984cc507624f451317479a94fcab144939704f34b04776940087a78ed8fa2445086f772939a34eca39928eabae493b700ae32adf4406389900542ed27cfd374960aaecef1b732d519745d23b64dfb9e1ed143d8627a6407c51393d63b14034cd5adca7755cd434e233c9ab43273e409e84b4bef06dd974030e7147c7700244cf3067301ce4585b6b84088eb2939f939dbd93c5df34427ea7d3c751ade6a332e46495bb55593028c44caaba2ef8637efaf12b6ff8e264578ecdb787ed23e156b441f9083c967cbc564f83c40279e5915c1b1232edddb2275574a4f96dbc7338d5e92b2e6fee0ca910ca707150bba03ef568dd5f9024c197584f9081af4bf493ad92d0e2f6737134756566481b7a12db244b60eaf2b8ae05fbbb9719c14c166d0c3fc565fee501b8508dfc964fb4d28065779180eb86c3ba5fc8aafe67541ff33cf4c52b9d29099f82a42dffafe3a429032e67dbd559872884f715475b9ff38fad01c059059b81aa79a493dd99c3c8a3502afff7a8b79fdd3a992408f9c27258e13e3e222040d44544af26ffdf2b037472ab72bea0a9ebdecafbe1bb01937e0ca397fdcaa198cde253045d9a04154ba29c4fe35bf62f829cb38c8ba32de8cebb3594a2f819fc9f3d0e898a384d189b891606336d99ae1c0fdc6bd35dac1bede48744b474934b142d02fb77c9399becb3ad052d502f25145d5bc21e1a428adca8d92e211063527f17877eab79f4787e297125890fad95984d18c06b14030b8837db1431d51b1a9c66e24eaf91bff88ad7376cdbd40443496d86864c67b19732c5f2fc1b49faccdb9e22fc627d8fa0ecf7b5afe5b90e2e4d942afccd8b2d857524c250f46e3d259e9a3fcc92aa4406b33cc81d50f5094d1215aa014c21b593e70eabc0a128304b066a16cc28d0b643fee363c5691d6626796d4698def97cdd634dd51d9761da13d63c7610ce1d1fe14c60f9b7d583f248d94a338c41c04c444918fd79f759b8cb6364cf7d38cecb6b286d40e9529365f271a34c7fd151a84f5c6bba7d364f51f20a8793e4fa86f04bae8ba11a0993a8d6cabc01c94c24afddcdd11743c082aa604ed9aa067c4c12a508d699059d19f3c7a90ee53e06989dd6ce326b6b2ec5a52a51ef9c9b846d8ee99de452ee461fb2cd41f2da87481d4d323160c0629a4bc210ec5a38f6f79c2352d5282ecf5cab6dbc6334edb37e12c98334998a8591dc2c7f63c3f99144e80540619a70223ae627ec2b9a56d7e553f65b73bf7c8e824fda0a0662a3a7989bd588144c863d408caff4056532c1ca8f24d6373ad828f0064770c5fb1274978ddd2007677c3cf86dba613b5b348c5829bd1370f961b911da1e73f252eec66ada8415e79942fc709f1058a89efef38631913ec40aab7e0b72d33a38b553737fb17dacc4cf162c3cd7f83cd1d58375a0fb196f5852239fe4aa2c76b81dc05e63513afa806a20fb9fb7b22cfc026636a9aa35e1613d6a3cfdb6169205b7976f7753b03960e5389fd8c874c13a2e5a70f831887bce24280762d96ac7fb44ed525081b83ae6de65edb3ca70d76e481c56113926fffaaf5650e0bffdedd3eab2992c728a47ada6bf13943f71c5cc7b8365a648f48d783dafa1f85601c4520ee80569a54c8132ab2c5863869223788de8ef0f4a33084e0649a1863b598b922862953e5a2f10cdece9bde1ff349404f0f7dfffc5135345c9b770ab369259fb7b27c6369c30704f3917b2ae1a2831899d543b") ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000a1a000)={&(0x7f0000690000)=[0x2, 0x40, 0x6, 0x1, 0x6, 0x4dc, 0x1, 0x1, 0x370f, 0x2], 0xa, 0x0, 0xffffffff, 0x3f, 0x80, 0x0, {0x0, 0x8, 0xffffffff80000000, 0x2600000000000000, 0x100, 0x6, 0x3, 0xfffffffffffffffb, 0x4, 0x401, 0x6, 0x6, 0x40, 0x6d, "46e7668c55cc44b3501059d5892a0f23dcc7816852435b718ab0f9def02cf8c0"}}) 2017/12/22 00:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = accept$alg(r0, 0x0, 0x0) fchdir(r1) write(r0, &(0x7f00007c2000)="240000001d0005000d00fa080000000405170004100001000a000100000000ffffff10e1", 0x24) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000903000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000bee000-0x28)={@common='tunl0\x00', @ifru_flags=0x8000}) setsockopt$inet6_buf(r0, 0x29, 0x38d0631dde4b9e38, &(0x7f0000d77000-0x29)="1d30b1795ea5ff0771a82422bb4b81e0e9d0b6fa1fa20c2052b350a1aba339d004cba708847d72f3da", 0x29) sendmsg$alg(r2, &(0x7f0000b1b000-0x38)={0x0, 0x0, &(0x7f0000c2c000)=[{&(0x7f00006ba000-0xfb)="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", 0xfb}, {&(0x7f000072b000-0x1000)="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", 0x1000}, {&(0x7f000096a000-0xf4)="422630776677124691867597b50419e8ab6e918857ede86f96d4bfc97183396ffe13f70bd27345ef39fe93dfc3a6fed401f2a165534ac883cefe711a5565cffc22f49d8de2987973696ab369dc05ef25cb9a87bbdfc8d849af27367fbd061ede8d0431b3c5dbc9c36ba275f426bbfc4d33a00d095a70aea4de3042419be5639231adb1f49e089e004120e9f17edff5ae06d9706ec051c221fa8fa22ea681c07ee27389ccdb8e78e1e06f01b99ea0f1615550ada3d3b133021083f05fe62522a98ab39053bc9756ee11283c43cb5a8b49b340f0791a90b9052816edb8bbce36ba90eae20449cdcff111944eae4a51474d8471f554", 0xf4}], 0x3, &(0x7f0000843000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}], 0x60, 0x8000}, 0x1) 2017/12/22 00:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000293000-0x8)={0x10000000000002, ""}, 0x8, 0x0) msgsnd(r2, &(0x7f00003ed000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r2, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x0) msgctl$IPC_RMID(r2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00005d9000-0x4)={0x9}, 0x4) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) sendmsg$netlink(r0, &(0x7f000087c000)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000589000)=[{&(0x7f0000a80000-0x25a)=[{0x22, 0x0, 0x0, 0x0, 0x0, "7150a667c0bf5808775bfd696d1a1e569c82"}], 0x22}], 0x1, &(0x7f0000196000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000c62000-0x1000)="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", 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000075000-0x10)=@generic="02b5dd130f0dc2fdcb40744fe1923d63") write(r1, &(0x7f00003b2000)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3", 0x24) 2017/12/22 00:50:42 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000005000-0xa1)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000006000-0x4)=0x81) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000003000)=0x800, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 00:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000e05000)={0x0, 0x0}, 0x5, 0x6) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2f000)='./file0\x00', 0x20008000, 0x1000000000000000) msync(&(0x7f0000343000/0x3000)=nil, 0x3000, 0x7) lseek(r0, 0x1, 0x0) 2017/12/22 00:50:42 executing program 0: prctl$setmm(0x23, 0xf, &(0x7f0000946000/0x1000)=nil) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000fee000-0xc4)=""/196, 0xc4}, {&(0x7f0000cb5000-0x26)=""/38, 0x26}, {&(0x7f00007d1000-0x63)=""/99, 0x63}, {&(0x7f0000652000)=""/228, 0xe4}], 0x4, 0x0) 2017/12/22 00:50:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00007eb000)=""/4096, &(0x7f000092c000)=0x1000) mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r3 = accept(r1, &(0x7f000013b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000415000-0x4)=0x8) accept$ax25(r3, 0x0, &(0x7f0000295000-0x4)=0x0) sendmmsg$alg(r2, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f00005ad000)="b63c737aa87a68000000026c0000000000000000c1c9a8270a", 0x19}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005af000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000240000)={0x1000, &(0x7f00005ae000)=""/4096}) 2017/12/22 00:50:42 executing program 5: r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00005a0000)={r0}) write(r0, &(0x7f0000001000-0x10)="0210a12502000000090500d91dfb3700", 0x10) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/1, 0x1) 2017/12/22 00:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f00006fb000-0x38)={0x0, 0x0, &(0x7f0000f33000-0x10)=[{&(0x7f0000b64000-0x40)=[{0x40, 0x1e, 0x709, 0x0, 0x0, "cdbcca703e0f6f1f3d8b4c0354ad4fcc639ebe178fbf4acb5c06af44135bf3a1fe1b3f38a729e3d1b81807fc1fbb43af"}], 0x40}], 0x1, &(0x7f00009ca000-0x20)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) r1 = syz_open_dev$mouse(&(0x7f0000651000-0x12)='/dev/input/mouse#\x00', 0x7eeb, 0x400000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000ccd000-0x4)=0x45d7, &(0x7f000094f000-0x8)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000268000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000e77000)='./file0\x00', &(0x7f00002fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009b2000-0x8)={0x0, 0x0}) sendto$inet(r5, &(0x7f00002ed000)="7ae2a135bfca11e7aef1f8117319943da9cd8982ba384d36f696b82732d7f7bd971e14bdaba6bf126fbaa7795d654b958bde40206a416707b15c30c5a3cac74cac841cc69c326d922872cb11781805164b2544bd9bf402de0a5cb72b0a0e2036a7f76c8f395443d474b933acb491f3f1ed73dcfc09f9b8cb319df083930706554c1f0385a03877302577f534a1b43ddfa9b31fd170c2edbb70b458e5b4b049c962b521472b4eb0305e198b5f09fc7b6e32fd9cf81e42f0397fccfd1b52f708f6ea67d3ff61596b7bb0df59d48a7a114426f3a0a845da456df4a860ba83daf1d3fb66694573fde0f33d86449351c1ab9c357dce7c86c8831697f7", 0xfa, 0x800, 0x0, 0x0) chown(&(0x7f000086d000)='./file0\x00', r2, r3) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000398000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000ce4000-0x80)={[0x3000, 0x4, 0xf000, 0x1], 0x7fffffff, 0x10, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x0, 0x100000000000000, 0x0, 0x0}, 0x20) ioctl$TCFLSH(r6, 0x540b, 0x7fff) getsockopt$inet_mreq(r4, 0x0, 0x0, &(0x7f0000aec000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x100ff, 0x0, 0x0, 0x0, 0x8}, 0x20) syz_open_dev$sg(&(0x7f000092d000-0x9)='/dev/sg#\x00', 0x4, 0x2000) [ 156.767865] netlink: 10 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/22 00:50:42 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000407000-0x7f)=""/127, &(0x7f0000ffc000-0x4)=0x7f) ioctl$TIOCCBRK(r0, 0x5428) 2017/12/22 00:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000227000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) io_setup(0x81, &(0x7f000029f000-0x8)=0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004e0000-0xe)='/selinux/load\x00', 0x2, 0x0) io_submit(r3, 0x6, &(0x7f0000b59000-0x30)=[&(0x7f0000306000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000f7b000)="5e3f31d760c8611eb94896c4a5e2e17696a6cc27961f2570e24ada2c6d5c8dd2b344651139343b4baf335c104af899f9cf38bbd9f06ff0c28a4f0b714ea1ae36ce2df61a3aef7a756df32a1538dab9231d072e2b286b91648a4bb444c62a7ba7daa2f0b5066f2d54cb68bf9242d4e4a673121ea33b55dccf53302b472280666b82c8c033e9c5e0fb5d53f1cdfc5402c7d5d7bc9e27c06912c0f4b5500b6de81b0cc435b27ef473e0bb497217756b153e3b8dc604b0fb34b396cf2bc4cf9016955de29aabd8e16ae6e3b7c3", 0xcb, 0xa3, 0x0, 0x1, r2}, &(0x7f00008af000)={0x0, 0x0, 0x0, 0xf, 0x0, r2, &(0x7f00009d5000)="", 0x0, 0x7, 0x0, 0x0, r2}, &(0x7f0000be1000)={0x0, 0x0, 0x0, 0x6, 0x9, r4, &(0x7f00004d1000-0xeb)="4f9bda866c3957fc6aa59260cbce0bd899fbd7cfe5c33ccec104d1ecd6dce03dbed190eaf5d347df12f5c70ff1c82c3472b0c933f310681dc29ec3eb50811bbc0852f545fc9c7f1004e3f0d53cf6428d48bbab5761eb7c586e7af563b6453c55cd81363acc9a8350ba429ed73b7ff90c07279e8028ca276d42c2216436215aed1021ec61b7573d65b8e2364efa97476ec860ed3947116a2e2d9da6654bafa3d00b0122316765a78680d8dcc0f2daf0dba05251227f68a88a34f048633911e86fde9dca2e092d6e8d3d59f00aaccbdaa0e356b52da165c8c7e1c6df258b3cff2653f8d64f48e9134beb8c19", 0xeb, 0x5, 0x0, 0x1, r2}, &(0x7f00000d5000)={0x0, 0x0, 0x0, 0x0, 0xba, r2, &(0x7f0000201000)="8495902cc9d8dc79dbe4a6d5f97a72320cff082b56c1c98ad4ce205705e57a59eecf0d4b3096807e5fa91a6e2eec64347b02cf9b4b19e3397650e9baebdf7df6a7aab0186c5b1bb26f9295d8c5be784e0cb3e0069dea80870401de4685c4", 0x5e, 0x8, 0x0, 0x1, r2}, &(0x7f000002d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8001, r2, &(0x7f00004ef000)="766628abf8141531ff728c1108d08e5b6cbaddf79b74c1b5743c4a4ef992f67ffc48b6bf2ed07d984400cf130dfdb17c4cfef1e3cc318e972a5d2f356215168f326c34ed61d70c05380e4ee3d4a5fc91a37fafdfe19d6aeec4b3ff528778531dba", 0x61, 0x3, 0x0, 0x1, r1}, &(0x7f0000ab2000-0x40)={0x0, 0x0, 0x0, 0x6, 0x3, r2, &(0x7f0000a3a000-0x10)="edecfb8ca1a26dec74f3dff4082b4ed5", 0x10, 0x6, 0x0, 0x1, r2}]) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r5 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r5, 0x0, 0x8, 0x0) 2017/12/22 00:50:42 executing program 7: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000462000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000006c000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x200) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) 2017/12/22 00:50:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x10001, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000-0x10)={r1, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) setsockopt(r2, 0x100000000000107, 0x2, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/22 00:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@map={0x8d, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x2, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000eb2000)={@common='ip6_vti0\x00', @ifru_flags=0x1000}) 2017/12/22 00:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ccd000)={@loopback={0x0, 0x1}, 0xf1, 0x0, 0x2, 0x0, 0x1, 0xfffffffffffffbff, 0x0}, 0x20) r1 = socket$inet6(0xa, 0x400000000001, 0xfffffffffffffffe) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) ppoll(&(0x7f0000953000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000171000)={0x0, 0x0}, &(0x7f0000ccc000-0x8)={0x0}, 0x8) close(r1) open_by_handle_at(r0, &(0x7f0000cf3000-0x8)={0x8, 0x800, ""}, 0x80000) 2017/12/22 00:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000c2d000-0x8)={0x0}, 0x8, 0x0) sync_file_range(r0, 0x9, 0x4, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f28000-0xf)='/dev/sequencer\x00', 0x400, 0x0) unshare(0x400) sync_file_range(r0, 0x0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b60000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r2 = accept4(r1, &(0x7f0000aee000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000093e000)=0x9, 0x80004) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00006f0000)={0x4, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) 2017/12/22 00:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket(0x3, 0x7, 0xfffffffffffffffa) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000aaa000)=0x7, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000a1f000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a66000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000918000)='/dev/loop-control\x00', 0x20000, 0x0) r2 = open$dir(&(0x7f00000a8000-0x8)='./file0\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ae2000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40, 0xfff, 0x1a0, 0x0}, &(0x7f00002dc000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000459000-0x8)={r3, 0x8000}, 0x8) clock_gettime(0x0, &(0x7f0000c69000)={0x0, 0x0}) futimesat(r2, &(0x7f0000bfd000)='./file0\x00', &(0x7f00009d9000)={{0x0, 0x7530}, {r4, r5/1000+30000}}) signalfd4(r1, &(0x7f0000bdc000)={0x5}, 0x8, 0x800) 2017/12/22 00:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) truncate(&(0x7f00007eb000)='./file0\x00', 0x4) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f0000840000-0x18)={0x1, 0x0, [{0x176, 0x0, 0x0}]}) 2017/12/22 00:50:42 executing program 4: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f6d000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000f6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f6d000)=0x14, 0x80000) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000017d000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendto$ipx(r1, &(0x7f000059f000)="e79b390b7ce67734b4ae46617b9b018c3a53dda0b6e37d283e5895ebd31acca34672e703f040f5dee16c608a262038e73bfbff5b0abdbae2a522514a499e19a2144373954d58b9f37067a46b761c7bcbfb8cfe3444a0a810aa79d1af8e4ff78c0490986a31fff654bee6cd50a6626b6d11d62f62e79ea7ec0205b99346ee67c3e8179863102679dbfc4d4e115417a33d7b817a0b47404650bbe104cfd1536c3a802a633945f7ab289fc98245a41cc530a451006c30548b53adddf882bb469b1894386da81c27b50f34a09e439b76b5b4dd5280c7f928741933eddf", 0xdb, 0x44000, &(0x7f0000e8d000-0x10)={0x4, 0x200, 0x1, "9265f330367b", 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000f66000)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000f6f000-0x4)=0x0, &(0x7f0000f6e000)=0x4) 2017/12/22 00:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000803000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00002d1000)={0x10000, 0x8001, 0x3}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000f65000-0x400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/22 00:50:42 executing program 7: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f000000e000)="120ce8d5a4108544021e9ffe199466b586ee8d6ca009eae164e6f5d1c78beda89487b6b668efc88c42e6b57dada44f45b2bfbb60cea7ba6f15a44154db1dd599a26f3edf65b85716a0465b47bb5f49b12b587a361512d5c0c0b2a9e833640cd6e29d9507026737008342d7080361da17422eab6a80e1c0dbedfb6dcff6f193260ead128de1523fcbfae51d560babff0bddb6bc4eba652b92831b5242205a23395038e57f7dd678b70e8139ab3df25264ebdc71d2ad56589627d5b9f1bbc00d8af5b5ed750a8c8090b153514a370c8380", 0xd0, 0x4044004, &(0x7f0000001000-0x10)={0x4, 0xd4, 0x800, "5d605ad9cd3d", 0x7, 0x0}, 0x10) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, 0x0}, 0xc) setfsgid(r1) 2017/12/22 00:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f00006f6000)='/dev/vcs#\x00', 0x1, 0x800) ioctl$KDDISABIO(r1, 0x4b37) fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f000061a000)=0x0) 2017/12/22 00:50:42 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000546000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x3, &(0x7f0000000000)=0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000865000)='/dev/vcsa#\x00', 0x8, 0x1) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00008e5000-0x4)=0x8000) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) [ 156.924138] device lo entered promiscuous mode [ 156.928924] audit: type=1326 audit(1513903842.215:1893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27604 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004ae000)='/selinux/checkreqprot\x00', 0x2043, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000dfd000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0xa, 0x0, 0x1) recvmsg(r0, &(0x7f0000470000-0x38)={&(0x7f0000c55000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d8000-0x30)=[{&(0x7f0000736000-0x8d)=""/141, 0x8d}, {&(0x7f0000def000)=""/4096, 0x1000}, {&(0x7f00000b9000-0x4)=""/4, 0x4}], 0x3, &(0x7f0000234000)=""/194, 0xc2, 0x5}, 0x0) 2017/12/22 00:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000364000)="1f0000000104ff080471cf000000000000d100000b00028000e4bf00021d00", 0x1f) gettid() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e6a000-0x9)='/dev/vcs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000731000-0x4)=0x0, &(0x7f00001e0000)=0x4) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000b8d000-0x80)={[0x1, 0x100000, 0x6000, 0x6000], 0x100000000, 0x81, 0x9c85, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00006a1000)={0x2, 0xffffffff, 0x8, 0x3, 0x0, 0x180}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000035000)=0x8001, &(0x7f0000431000-0x8)=0x4) 2017/12/22 00:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00008b9000)=0x6, 0x4) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) close(r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000623000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000870000-0x4)=0xe8) [ 156.960812] device lo left promiscuous mode [ 157.000400] device lo entered promiscuous mode [ 157.000436] device lo left promiscuous mode [ 157.055776] audit: type=1326 audit(1513903842.219:1894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27604 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 157.055789] audit: type=1326 audit(1513903842.219:1895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27604 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a09 code=0x7ffc0000 [ 157.055802] audit: type=1326 audit(1513903842.224:1896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27604 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 157.055815] audit: type=1326 audit(1513903842.224:1897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27604 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 157.055828] audit: type=1326 audit(1513903842.224:1898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27604 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452a09 code=0x7ffc0000 [ 157.055846] audit: type=1326 audit(1513903842.224:1899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27604 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 157.055859] audit: type=1326 audit(1513903842.224:1900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27604 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 157.055872] audit: type=1326 audit(1513903842.224:1901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27604 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=286 compat=0 ip=0x452a09 code=0x7ffc0000 [ 157.055884] audit: type=1326 audit(1513903842.224:1902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27604 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 157.083733] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 00:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x802, 0xffffffffffffffff) sendmmsg$inet_sctp(r0, &(0x7f0000007000)=[{&(0x7f0000007000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000e000)=[{&(0x7f000000f000-0x36)="", 0x0}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/22 00:50:42 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80240) fsetxattr(r0, &(0x7f0000002000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000001000-0x12)='\'posix_acl_access\x00', 0x12, 0x3) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xffff00) 2017/12/22 00:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001eb000)='/selinux/access\x00', 0x2, 0x0) bind$bt_rfcomm(r0, &(0x7f0000d62000)={0x1f, {0x8, 0x8000, 0x8, 0x7, 0xfffffffffffffffd, 0xfff}, 0xf3f4}, 0x9) r1 = socket(0xa, 0x3, 0xfffffffffffff800) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000037a000-0x4)=0x0, 0x4) readahead(r0, 0xf79e, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket(0x10, 0x802, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003ea000)='/dev/sequencer\x00', 0x84, 0x0) pread64(r1, &(0x7f0000620000-0x73)=""/115, 0x73, 0x0) write(r2, &(0x7f00005df000-0x97)="24000000190025d0451c0924fffffc070a00ffe90010000000005aea080000070000100028d2c9aacd62ff780403ab82ca6f7279dd281aa965771832c0cf1db54f23e74f575f88aa972a3301f7c9e794fa7f5128ba501e4b9f3efe585715c4a9dd9a28bcf0e09a99509b594679130bb83e7652936ac08c787cd89c8c92a042447f53761f12c8b8bddf320a3b9aa24bcd7d51e22be26c51", 0x97) 2017/12/22 00:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$int_in(r0, 0x5452, &(0x7f0000db5000-0x8)=0x80) bind$inet6(r0, &(0x7f0000a92000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005aa000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b2000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e6c000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) 2017/12/22 00:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETAW(r0, 0x5402, &(0x7f000073a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bbe000)='/dev/rfkill\x00', 0x101005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00001c2000-0x4)=0xb8ea, &(0x7f00006a7000)=0x4) 2017/12/22 00:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1b, 0x80000, 0x7) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00002d6000)={0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009d4000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000508000-0xfc)=""/252) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007bb000)={0x5, 0xffffffff80000001}, 0x8) socket$key(0xf, 0x3, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f00003f4000-0x10)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000fcf000)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccbcf6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fff361b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) 2017/12/22 00:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b93000)={0x4, r0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000906000)={0x0, 0x36, "53e194fea11553089bdf95fbe9c1b0f0a9c3a221a71371ce44730463d0f9b792b770f4cb6d997f61f51b95ddf6e41162fdbb7d6c511f"}, &(0x7f00004f8000-0x4)=0x3e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000134000-0xa0)={r3, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000, 0x6, 0x3ff, 0x20}, &(0x7f00003ad000)=0xa0) 2017/12/22 00:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="11", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000be5000-0x8)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000393000-0x8)={0x0, 0x6}, 0x8) 2017/12/22 00:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f000013d000/0x4000)=nil}) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) gettid() setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00002b6000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x0, 0x86, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x3, 0xd3c0, 0x0, 0x9, 0x0]}, 0x5c) semget$private(0x0, 0x0, 0x0) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000893000-0x160)={{{{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3d, 0xf2, 0x8000, "ff893600bd9f9830007a1b8694c38e26840524d6ebf41c12fb9659e6d2cad8ab1d8c2211c038734e9c881f779ca6c5737b2dfee2d59f3ee53100d1d288659ba396313e7577397c5faacf24383eabf98e"}, 0x160) [ 157.184236] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 00:50:42 executing program 7: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x89) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fa4000-0x10)={0x0, 0x7, 0x3ff, 0x1}, &(0x7f0000fa4000-0x2)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000fa4000-0x108)={r4, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6b1, 0x800, 0x3, 0x2, 0x4, 0x5, 0x7743, 0x6, 0x943f, 0x5, 0x2, 0x0, 0x80000001, 0x8000000000000000, 0x400]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000001000)='\x00', &(0x7f0000000000)='%usereth1(]bdev.[vmnet0*selinux-.\x00', &(0x7f0000001000)='posix_acl_accesslonodev@\x00', &(0x7f0000fa4000-0x6)='proc+\x00', &(0x7f0000002000-0x1)='\x00', &(0x7f0000fa3000)=')-\x00', &(0x7f0000001000)='em0\x00', &(0x7f0000002000-0x6)='nodev\x00', &(0x7f0000002000-0xa)="5ef67472757374656400", &(0x7f0000001000)='$\x00'], &(0x7f0000000000)=[&(0x7f0000fa3000)='cpuset-\x00', &(0x7f0000002000-0x1)='\x00', &(0x7f0000002000-0xa)='^{em0ppp1\x00'], 0x400) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)='\x00\b', 0x2}) 2017/12/22 00:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c15000)={0x0, {0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x81, 0x4, 0x4, 0x3, 0x0, 0xffffffffffff906f, 0x9, 0x401}) setsockopt$inet_dccp_buf(r0, 0x21, 0x82, &(0x7f00003d3000)="f80d4fdb8cca40297068cacbb37dda90193573c7b0743a9d88f1f7446c04f88d7bfe0798121a879b693956d0d2d1a0f21368041759045ba3299b79a7e817dffe4f6f36d5a7078ca0dfbce1aea1f411511b7bd2542a304d4e366fbb2e391c77189382ce5ff6761b9f9664a2599d39a8dbc8d1dfacd6ece5ce65aead21d2", 0x7d) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00005c4000)=0x0, 0x4) 2017/12/22 00:50:42 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x800000000003) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000fd8000)={0x30, 0x0, 0x1, 0x6, 0x9, 0x7ff, 0x0, 0x8}, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000740000-0x40)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x4, '-'}, 0x18, 0x0}, 0x0) 2017/12/22 00:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef4000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000510000)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ef9000)={r3}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ecf000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00005fa000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x80003, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000fc6000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065c000-0x4)=0xe8) bind$packet(r4, &(0x7f0000119000)={0x11, 0xff, r6, 0x1, 0xf508, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write(r5, &(0x7f0000b44000)="24000000180099f01f03000400ed190e020800000800ff0000ffffcb080c130044196bcb", 0x24) fchdir(r2) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f000033c000)={0x5, 0xfffffffffffffffd, 0x9, 0x8000, 0x80, 0x6}) ioctl$void(r5, 0xc0045c7f) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b9000)={r3, r1}) 2017/12/22 00:50:42 executing program 5: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e5, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009ba000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000712000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f67000)={0x7, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000f43000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/22 00:50:42 executing program 1: pipe2(&(0x7f0000106000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000045a000-0x8)=0x2004) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000fbb000)={0x7f, 0x6, 0x7fffffff, 0x7, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f0000990000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000006a000)="3080105732ef0623b1838272b7ef5499fbb78042c3c76172e7f8b6701ed3b24d4374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b7", 0x5b, r0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b98000)={0x20, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:42 executing program 2: mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e67000-0x8)='./file0\x00', 0x2, 0x24) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000e67000-0x8)={0x1, 0x1848a, 0x6, 0x4, 0x6}) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "070000060000000000000000000000000088f9ff00ff52d1d4566bdb0779f1814041b106aa"}}}}, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000e67000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000e68000)=r1) 2017/12/22 00:50:42 executing program 7: clone(0x0, &(0x7f0000546000)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x1}) fcntl$notify(r0, 0x402, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$update(0x2, r1, &(0x7f0000b10000)="0f538f7a700898c8e80f541d9a27c11d3248a38574d4d4e987d6c48d7441eb8ee134f96b256d91881dce2fae88e51ffc66bab2d8e384d95c8ceb04268c920a2c1f0edcf7f8fc15d9766f6d502440fd61e852365c226615d741bdf88d0643b725cc8a55d06d8b0ba43e583e3da4de83e1db63698ed6e64d75d3c9", 0x7a) geteuid() 2017/12/22 00:50:42 executing program 5: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb9000)=0x0) r1 = dup(0xffffffffffffffff) getpeername$netrom(r1, &(0x7f0000d56000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002a4000)=0x48) io_submit(r0, 0x1, &(0x7f0000fb8000)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000fb8000)="892e", 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:50:42 executing program 1: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a9a000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000809000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xa5, 0x800, 0xd1c, 0x8, 0x40, 0x100000001}}) 2017/12/22 00:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b0e000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ade000-0x4)=0x0, &(0x7f00000e9000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = accept4$llc(0xffffffffffffff9c, &(0x7f00001ec000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004c8000)=0x10, 0x80800) r5 = accept4(r4, &(0x7f0000b7d000-0x80)=@generic={0x0, ""/126}, &(0x7f0000318000-0x4)=0x80, 0x80001) setsockopt$inet_tcp_buf(r5, 0x6, 0xe, &(0x7f0000f43000)="39b6ab56ed7f0acceafe007238d09ed782329e1cc697c26fdb806ed648f5238cf754904e603f3d4642e82ad59861fcfc6cbcf31a82c9854703022c0592228d8fb0a84361bf1f07721b4d58c5f34e0c43ee5b045bb04ee982052609a447707df7132f7ff5083a5280ee4aab6b9725ff2121e6", 0x72) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x6000], 0x0, 0x400000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00002c8000-0x1429)={@random="4dee327f5f22", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0) 2017/12/22 00:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000630000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000346000)="c4d0080dd68fc57d76bdf5d35daf780dc4d9c9154d8126e69ef7e1ed5a1d243f5e0826664f06000112f56678c92b3b1bc7082bfdc9a734670de8602e2204a86fcff8e478f487a849c7beddc1", 0x4c) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) fstat(r0, &(0x7f0000ba8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/22 00:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) pselect6(0x40, &(0x7f0000c64000-0x40)={0x6, 0x1117, 0x1f, 0x2, 0x1000, 0x7, 0x7, 0x18}, &(0x7f0000f3c000-0x40)={0x1, 0x81, 0x8000, 0x9, 0x7, 0x5000, 0x8000, 0x80}, &(0x7f0000b45000)={0x3f, 0x0, 0xffff, 0x0, 0x9, 0x0, 0x8001, 0x7}, &(0x7f00005bb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000884000-0x10)={&(0x7f0000264000-0x8)={0x8}, 0x8}) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, r1}}, &(0x7f0000a15000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$vcsn(&(0x7f0000419000-0xa)='/dev/vcs#\x00', 0x1f, 0x100) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000a54000)={0x52, 0x7, 0x0, {0x80000000, 0x5075}, {0x0, 0x8000}, @period={0x5b, 0x9, 0x4, 0x0, 0xc5aa, {0x84, 0x73d2, 0x7, 0x100000000}, 0x1, [0x1]}}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000031000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r4 = geteuid() r5 = getegid() read(r0, &(0x7f000096c000)=""/123, 0x7b) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) fchownat(r3, &(0x7f0000402000-0x8)='./file0\x00', r4, r5, 0x1000) r6 = gettid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00005ec000)=0x0) setpgid(r6, r7) timerfd_settime(r0, 0x0, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) r8 = memfd_create(&(0x7f0000753000-0x7)='nodev+\x00', 0x1) getsockopt$ipx_IPX_TYPE(r8, 0x100, 0x1, &(0x7f00008bc000-0x4)=0x0, &(0x7f0000f68000-0x4)=0x4) preadv(r2, &(0x7f000046f000-0x90)=[{&(0x7f00002b7000-0x2d)=""/45, 0x2d}, {&(0x7f0000fd1000-0x1000)=""/4096, 0x1000}, {&(0x7f00002e4000-0x59)=""/89, 0x59}, {&(0x7f0000e54000-0x98)=""/152, 0x98}, {&(0x7f0000d8b000-0xb8)=""/184, 0xb8}, {&(0x7f00005d1000-0x63)=""/234, 0xea}, {&(0x7f0000cdd000)=""/4096, 0x1000}, {&(0x7f0000955000-0x5c)=""/92, 0x5c}, {&(0x7f0000950000-0xdd)=""/221, 0xdd}], 0x9, 0x0) 2017/12/22 00:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x200, 0x3) write(r0, &(0x7f0000535000-0xcc)="2600000012002710930139000001000000000000080000000001031f1000000001ff0000011d", 0x26) 2017/12/22 00:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000370000)=0x9, 0x4) r1 = socket(0x10, 0x2, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d9f000)=0x8000) write(r1, &(0x7f0000b86000-0x66)="240000001d0021000d16e025000000fb0c47009c1000000010010b9c0000000001e12d03", 0x24) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000be7000-0x10)=@req={0x1, 0x4, 0x5f15, 0xfff}, 0x10) 2017/12/22 00:50:42 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000194000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00009d3000)={0x26, 'aead\x00', 0x2400, 0x0, 'authenc(ghash,chacha20)\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000343000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) 2017/12/22 00:50:42 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x100400000000c) r2 = accept(r0, 0x0, &(0x7f0000010000)=0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000542000-0x4)=0x0, &(0x7f0000a26000-0x4)=0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000098f000)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000184000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000312000)={r1, r3}) writev(r1, &(0x7f0000e71000-0x80)=[{&(0x7f0000be3000-0xc2)="ffebe512b10592947e8492f77baf40856140a8a51011bd1fc959311dbf36c10ac20d8db7fb8cc6e95044c04dff72824ba88d07955522318d75247cca71f139a7f6bc5bf978737c8edceb34d15ead13696c6e2d91451ccbc23456277ce043ef89e2194b192026b71ba968e19af9571e580fa9948dcd8157b64c2984199baa8c0749ef1613a6bb36d8845c95a446f619c3f993ceb81799f896c1d5ca82a0a387d222362b6ccb8f9f2137016f341a3b6917fe94c03fcdbfbdbf55d9fc970a441f031447", 0xc2}, {&(0x7f0000984000)="6a97e892285da96e019819b54a1584bbcaeb5be9302c0da2da5b7917d441ec0a7163f829e40d0d3cded6f5eb9a6906e05aaea8d5b7a4c9bd933830bcd81b6b19e143d690d52f4004171983b3f1ab9ed8ee51e3c187a590970116eead562488be7c060baf0ee7bf9ef50f34fcb9523774af23193a10", 0x75}, {&(0x7f00002b1000-0xc1)="724e348a9df118cf08e860a4d85727ff2af8fd92f4dd101baf303092823830926697194afe71badb0ef6960b15a9ece5d68d6a609566188859dc9986c65c18a7e090066c7d2cc269283f256b5b7ee7e6617bfcf8cc6176c6812526a0ad84516f6c893fd7422bce1a6e4c1ac43d61483c369e4898792c3d7c264ff8bbdf482d494c33b45673b8b3ad7793befb95bb0b83dd7125ce83635ec4e1de8d622841134b807616f621221131daed7b1d51a37f33acd73d057f08f68a6263c7dd3549324069", 0xc1}, {&(0x7f0000224000-0x5)="fd8f08a456", 0x5}, {&(0x7f000067b000+0xe18)='D4', 0x2}, {&(0x7f00005b3000-0x1000)="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", 0x1000}, {&(0x7f0000d7d000-0x8d)="14c1fe06a115ea7e36c64c3391d0af5ec32b3618e0774f84e66103699874b9e30770b21bf09731434c150eeb1d521b46cfcda9e1fa8cae594ce7b62bedb53562787c826758f8f5b9f539ce6a7e2777466f5f6fa07730e71db786479a2f6aac6d59bc3f9917d6fc9fdf0b3775ad8fbb1f9539924c32945d693ff62fc4543bf9d8801499d72d0dbaee3743b3ed27", 0x8d}, {&(0x7f0000e78000-0xfd)="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", 0xfd}], 0x8) 2017/12/22 00:50:42 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fef000)='./file0\x00', 0x9) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000fef000)={0x3, 0x800, 0x68, 0x3, 0x800, 0x0}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000eb4000)={0x4, 0x2, 0x0}) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000fef000)='/dev/sg#\x00', 0x89, 0x40) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000474000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x881, 0x8, 0x2, 0x0, 0x1763, 0x103001, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xb1, 0x0}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000d39000-0x400)={""/1024}) 2017/12/22 00:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000099b000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x3, 0x9) pread64(r0, &(0x7f00002cd000-0x46)=""/149, 0x95, 0x0) sendmsg$unix(r1, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000004000)=[{&(0x7f0000000000)="dd", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005b2000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ccc000-0x9)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004a7000-0x4)=0x0, &(0x7f00004fa000-0x1)=0x4) sched_yield() fsync(r0) 2017/12/22 00:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000eae000-0x8)={0x0, 0x0}) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00008c2000)="220000001b0007d600000000ef0012011f000000000200000000000000ea00050029", 0x22) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000de4000)=""/187, &(0x7f000060b000)=0xbb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000770000)=[@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in6={0xa, 0x1, 0x5aa9, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) syz_extract_tcp_res$synack(&(0x7f00005c6000)={0x0, 0x0}, 0x1, 0x0) r2 = gettid() ptrace$getenv(0x4201, r2, 0xfff, &(0x7f000091d000-0x8)=0x0) connect(r0, &(0x7f0000ab0000)=@nfc_llcp={0x27, 0x800000000000fd, 0x401, 0x5, 0x3, 0x8000000000008, "64de9277de97991f5bce51d34bb1f3355c55cc61dbfd2ca8dfa8cf3a37ed91c2f81ce8a8296e4943c6003f904231855ce2ec96d3ab1cb9a62ee6640fb7a714", 0x2}, 0x60) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004df000-0xa)={0x3, [0x5, 0xd57a, 0x8]}, 0xa) 2017/12/22 00:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f6d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000039e000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @empty=0x0, @rand_addr=0x2}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/22 00:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000f46000-0x10)={0x0, 0x0}, &(0x7f0000025000-0x4)=0x0, 0x401) pipe(&(0x7f00008e1000)={0x0, 0x0}) r0 = add_key(&(0x7f0000a1c000)='dns_resolver\x00', &(0x7f00001f9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000337000)="32283b5fc2", 0x5, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00007ca000-0x8)='keyring\x00', &(0x7f0000d60000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r0, &(0x7f00000d5000)="fa63e7b867b3c42fbd10283753bfa472c86f5ca266a7c2d2bf3f6eadcb9fb1a33446635ef8ca2c26b9da7826b4c25e18814f252c2466e792a10c9d5575148b8ceb9eda164d2d1b10ff7c837bdd73824ec55fa4f53d60dae73ebb390e578baaa891", 0x61, r1) openat$selinux_access(0xffffffffffffff9c, &(0x7f000054b000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/22 00:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000097000-0xb)='/dev/hwrng\x00', 0x2a0100, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f7d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fanotify_mark(r0, 0xa9, 0xa, r1, &(0x7f0000113000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ebf000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b6b000-0xc)={0x4, [0xd63, 0x9, 0x7, 0x4]}, &(0x7f00007b2000-0x4)=0xc) mount(&(0x7f0000960000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000fd0000)='ramfs\x00', 0x80040, &(0x7f0000359000)="") setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1) [ 157.648214] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 00:50:43 executing program 0: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000def000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000add000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x7a, 0x0, "590455490b7052f89a08d7ac5049c97f8241f7f0e949fa7f78873f0c512d1b1114de60de1298ddc75c5b921ff0fe0c8c7a4985e064de5feb44eb9c11d57e4574aeb53ed06ad9be02cf0ae9bb5b170005"}, 0x160) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000df5000)={@loopback={0x0, 0x1}, 0x0, r1}) 2017/12/22 00:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f000044a000-0x8)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000761000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e40000)={0x0, 0x2}, &(0x7f0000270000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000485000-0x14)={r2, 0x4, 0x10000, 0x4, 0x8000, 0x39d3}, &(0x7f0000e5b000-0x4)=0x14) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000acb000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000d10000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00007bd000)={r4, 0x2}) io_cancel(r0, &(0x7f0000df6000)={0x0, 0x0, 0x0, 0x8, 0x2, 0xffffffffffffffff, &(0x7f000006e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006fa000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000056f000)=0x6) renameat(0xffffffffffffffff, &(0x7f0000742000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000759000)='./file0\x00') readlinkat(r3, &(0x7f0000a7d000)='./file0\x00', &(0x7f0000a37000)=""/136, 0x88) 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fc9000)=0x7, 0x4) 2017/12/22 00:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000353000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e1b000)=[{0x0, 0x10000}, {0x3, 0x7}, {0xf, 0x2}, {0x3, 0x0}], 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x0}, 0x0) 2017/12/22 00:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b0e000-0x4)={0xffffffffffffff9c}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a57000)="4ea60a53bdd5747901f79f98e907d8ef6d09cc2daa77e4322b7283ae8bba7299b9ca4898923bd6733212c0a82bd24d5e9b61f8133a373be7ce4cff16a6034818eef1554c2667e80309cfb4b4aac325eddc2bb16f0d170be30f5ba9", 0x5b) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cff000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f00006cf000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bf4000)=0x14) mkdir(&(0x7f00003f7000)='./file0\x00', 0x180) socketpair(0x1, 0x1, 0x1f, &(0x7f00007f5000)={0x0, 0x0}) getsockname$unix(r3, &(0x7f0000e39000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006bc000-0x4)=0x8) write$fuse(0xffffffffffffffff, &(0x7f000019a000-0x1c)={0x1c, 0x1, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x1c) 2017/12/22 00:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$rtc(0xffffffffffffff9c, &(0x7f0000839000-0x9)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000203000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e1a000-0x4)=0x98) 2017/12/22 00:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readv(r0, &(0x7f00007d0000)=[{&(0x7f0000ab9000-0x1e)=""/30, 0x1e}, {&(0x7f0000263000)=""/87, 0x57}, {&(0x7f0000f7a000-0x35)=""/53, 0x35}, {&(0x7f00006f7000-0x8b)=""/139, 0x8b}, {&(0x7f000062c000)=""/17, 0x11}, {&(0x7f00008fc000)=""/137, 0x89}, {&(0x7f0000f6c000-0x6f)=""/111, 0x6f}, {&(0x7f0000a2f000)=""/133, 0x85}, {&(0x7f00000dd000)=""/231, 0xe7}, {&(0x7f0000647000)=""/194, 0xc2}], 0xa) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f0000900000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) 2017/12/22 00:50:43 executing program 1: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) getsockname$inet(r1, &(0x7f000045e000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efd000)=0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000031c000)=@generic={0x4, 0x9, 0x80000001}) [ 157.697827] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 00:50:43 executing program 0: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ee000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000886000)={0x5, 0x5}) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000d51000-0x70)={0x2, 0x6, 0x0, 0x0, 0xe, 0x0, 0xffda, 0x0, [@sadb_sa={0x2, 0x1, 0x28000, 0x1ff, 0x6ac8, 0x2a, 0x2, 0x4}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb, 0x10, 0x4}, @sadb_lifetime={0x4, 0x4, 0x3, 0xfffffffffffffff7, 0x7, 0x0}, @sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d51000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000a7b000)=0x3) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000d4f000)={0x0, 0x2, 0xffffffffffffffff, 0x8}, 0x10) 2017/12/22 00:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d52000-0xf)='/dev/sequencer\x00', 0x20100, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00003bd000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002c0000-0x8)={0x0, 0x1}, &(0x7f0000679000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000032a000)={0x4, 0x8, 0x7, 0xc1, 0x0}, &(0x7f0000084000-0x4)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00005b4000-0xb)={0x5, 0xffffffff, 0x8001, 0xcb6, 0x101, 0x69f1, 0xff, 0x9, 0x2, 0x6, 0x54}, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d49000-0xc)={0x0, 0x8, 0x30}, &(0x7f000038b000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000dd0000-0x20)={0x100000000, 0x9daa, 0x8, 0xaee, 0x0, 0x8, 0xfffffffffffffcae, 0x0, 0x0}, &(0x7f0000ac3000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d21000-0x8)={r2, 0x5b}, &(0x7f00008b5000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009c2000-0x8)={r3, 0x7}, 0x8) 2017/12/22 00:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000430000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000a6e000-0x10)={0x4, &(0x7f0000a4a000-0x20)=[{0x100000000, 0x9, 0x4, 0x1}, {0x80000000, 0x5, 0x4, 0x3ff}, {0x78, 0x4, 0x7f, 0x10001}, {0x2, 0x7ff, 0x3, 0x80000001}]}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x3, 0x0}) 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00009d9000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002bf000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00008f9000-0x8c)={0x1, 0x0, 0x9, "717565756531000000002e000000000000000000000000000000000d000000000000000000000008000010000000000000000000000000001200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0xa, 0x805, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f000002f000-0x4)=0x0, 0x4) recvmsg(r1, &(0x7f0000c27000-0x38)={&(0x7f0000c53000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000007d000)=[{&(0x7f0000018000-0x3e)=""/76, 0x4c}, {&(0x7f00004f3000)=""/208, 0xd0}], 0x2, &(0x7f0000f38000-0x1000)=""/4096, 0x1000, 0x9}, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000506000-0x4)=0x0) clock_gettime(0x0, &(0x7f000023b000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000107000-0x10)={r3, r4/1000+10000}, 0x10) 2017/12/22 00:50:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) nanosleep(&(0x7f0000012000-0x10)={0x77359400, 0x0}, &(0x7f0000013000-0x10)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000d34000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000304000-0x8)='./file0\x00', &(0x7f0000b60000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) 2017/12/22 00:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000ee7000-0x70)=[{&(0x7f0000179000-0x1)='\b', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001bc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/22 00:50:43 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ff2000-0x1f)="1f000000120007f2000094ffa40000770000004108001d000900ff00000000", 0x1f) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000719000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x9, &(0x7f00004c2000-0x8)=0x4, &(0x7f0000fff000-0x8)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000482000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x200, 0x5, 0xffffffff, 0x3, 0x4, 0x8}}) [ 157.850948] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 157.878472] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 00:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x4, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007d4000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/22 00:50:43 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ad1000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b52000)=0xe8) mmap(&(0x7f0000000000/0x70f000)=nil, 0x70f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000246000-0x4)=0x2, 0x4) 2017/12/22 00:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/]\x00agarbiter\x00', 0x0) getpeername(r0, &(0x7f0000cfa000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000069b000-0x4)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000214000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00005d4000-0x8)={r1, 0x1}) write(r0, &(0x7f0000c95000)="230901", 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000035a000)=[&(0x7f000022c000-0x9)=']@wlan1/\x00', &(0x7f000031d000-0x11)='/dev/vga_arbiter\x00', &(0x7f0000b1d000)='/dev/vga_arbiter\x00', &(0x7f00009d4000)='Z(@:\x00', &(0x7f00009eb000)='/dev/vga_arbiter\x00', &(0x7f000032d000-0x3)='+\\\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/22 00:50:43 executing program 7: mmap(&(0x7f0000000000/0x178000)=nil, 0x178000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000178000)=0x0) wait4(r1, &(0x7f0000064000-0x4)=0x0, 0x2, &(0x7f0000164000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000dd5000-0x10)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000019000-0xe4)={0x0, 0xdc, "b37011eee549b7563ab76a9bfb118bfeb9ddb27ae96a1d8d8076a4928fbf017c60057683d90f3077d7687a43b5b762fafa939a8cc782ab614fabd7e4b07051264493c150a166bb8edf793b3a8ba6577260003e94102e46d15229fbd03f5d019138bf94d6cbfb6f2b10f29919c703887f6aa46dc668a39168762e9f17b34625fea948ce9751b182c39851642506ce57ae7d2b9d9cb333917f491d6de307c6d06f188997fa52d1a04f4741613858cb064f8fdd540b57075579be2f70a0a902a867b83f84ae6fd21502fb78dfb19a6e93cf66f61e1930f56997d4ad25f8"}, &(0x7f0000aec000)=0xe4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000351000-0x8)={0x0, 0x5}, &(0x7f0000ca3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000510000)={r2, 0xffff, 0xfffffffffffffc01, 0x4, 0x0, 0x6, 0x101, 0x4, {r3, @in6={{0xa, 0x0, 0x6af3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4, 0x5, 0x10000, 0x3b}}, &(0x7f0000691000)=0xb8) r4 = fcntl$getown(r1, 0x9) tkill(r4, 0x29) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000027f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000a84000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f000069e000-0x10)={0x0, r0}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r5, &(0x7f000011a000-0xa)=@file={0x0, './file1\x00'}, 0xa) 2017/12/22 00:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000073000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00001e0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00001dd000)=0x0) fcntl$addseals(r1, 0x409, 0x2) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000600000+0x5ea)='/selinux/policy\x00', 0x0, 0x0) pipe2(&(0x7f00001c4000)={0x0, 0x0}, 0x80800) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000b56000-0x4)=r3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000dc8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b75000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000666000)={r4, 0xffff}, 0x6) utimes(&(0x7f0000860000-0x8)='./file0\x00', &(0x7f00006ea000-0x20)={{0x0, 0x0}, {0x0, r0}}) 2017/12/22 00:50:43 executing program 2: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000027f000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$tun(r0, &(0x7f000090b000)=@pi={0x0, 0x8137, @ipv6={0x24, 0x6, "2d1ea5", 0x2d77, 0x7e, 0x10000, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x7f, 0xc, 0x0, 0x7fff, 0x7, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc3, 0xb3, "8e707fdf0b67edbfe62477866c7ef77ef9605355c2cb928add2ac17034d966c2121791f3d62c7aae99f231533e40ce4c7770550a71a6f51d295d19bea050abd0ad7147d63d8fc8318d0b3e990625b867291dc18c56a60d4b5ce78dbe2f89d6b73dcf8ad9498d24044b4997e0cef04b6593b954f6c1aadf14239582a58016fd2eb6bf098e45087cb44aee08ed6df41da192f862265747111b3cd4f70c24d4e2f7c2baadd435e07d4b4d135655faffa8e565cd4d"}, {0xcd, 0x48, "3d4e4649fbbe4233058cef493b180a2755b037cbb74e334d1b13dd7f2588b44f556510e24851b0865691a0b3afe3b73e671945fd417ce1153285b9b5635e47186ae4a8be22685535"}]}, @fragment={0x85, 0x80000001, 0x7fffffff, 0x8, 0x2, 0x40, 0x0}, @hopopts={0xbf, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x7e, "1bb61fd65c20f3d2b96d5830628c00bfa5f01c5e57f5431b0d452986869f42021c173c8345e7fc2c162dfbb6cfb25832f8154b6b7cc937cf33b19e324c92a2fbaa1e418ee50441a5b1e501b48b5c24d7eda4820a7c8dd29e4dbe99358dc2e100b6c5b435ed08c8fe62ed44728ac73fbffc89b80a5a1bcd1cf79fd4b8a361"}, {0xc9, 0x4a, "8cabb59ab8126fcf452d7990b818378afd590219b34054ece07850c30a223e0b6044bf151ef92d9a30b09e9e32e43377b3faafa143b5fb52a67d9369761a35fa48bcf495a8871f0e3d05"}]}, @routing={0x6c, 0x2, 0x2, 0xfffffffffffffe01, 0x3a029f7, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0xf87a83aefe39e651, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xb, "c662ca382ec444c11c42c4"}, {0xff, 0x5e, "1806ff8eb9cede2e87f7fcbccb130b886c1b5f3b0978916169fe88f2a8d18b8c2435ed735e2826949da8013c66f68c6982bd81613d365cb9857f44e38b49e6c4a5745ec6413ceddc727fceb451b81606f0735b81794e350662225b275e7f"}, {0xff, 0xf4, "6f0cf45fba5aa66ff11b247a9a1898129ca78a48e79431d20bec82781e46c765040ff924187df61b2e71676691ef0d8eb34e9bdd0a145630d07249e232e9f5050ef92b2b79556161a7175c53f277c1bada06dc409c88dda764fe62cf8787fadfb789718af54865dafa76d4926b7e3f76172a5e6dd0f5dd2465e54a48ce9b1e0a87f69ebf036128a9c0c906dfbf2e1c1b45474364daee0eb47bbf8555e474cb257bbd16ece86f28fe192dafe4d2bb63ec01e748122fb51e2521487251df9b365e227151d9539e73af560e98d8b31275aec91dc1625f7b2ae84cdd8cde03f43f796a063c03e721a1e26d06897010df8b455cf20db3"}]}], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0xbc, [0x0, 0x0, 0x0], {0x3cc0, 0x6, "864877", 0x101, 0x3f, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x14, "731cf2ed14e47b58d0a55a98e7f57e8e0b7f70f5"}, {0xcb, 0x5c, "ceddbab781b664bfe79bb756fa9f03d21b73e840c041fcd4fd35abe21ded6a461abfe40ff88e4eb45bc6d20e9164b9d22bc11f5f282cc501ff04c37647a3ed64378f5ecd4eff79bff75f8a8f526977112bd378de4140b1b85ea9dc05"}]}, @routing={0xef, 0x12, 0x1, 0x6, 0x7ff, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x4, 0x5, 0x2e, 0x5, 0xfffffffffffffff9, 0x9, 0x3}, @fragment={0xaf, 0xff, 0xfa21, 0x40, 0x100000001, 0x0, 0x2}, @dstopts={0x3c, 0x257, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x15, "e7cb62ff138bf126b1ec95d056bd6f77b2d304e677"}, {0x0, 0x82, "bbf30182f667051324e243c6ea3a01b03367babff10f7ce80ff7e775cd532841ada67bcc8a61e6217cf1613b4e45d03b21ec7a2cc6118e54d1d70acc72c2462a2cbf701d02df04ae9c0414b6256d2158f17b5465241d5fff4156ae5118a755dcb95b7f3c31f350cb4699b3cd5796cbb13bada70eb6ff475acba76c298d676f6b8d40"}, {0xff, 0xf1, "41487357ebb8a101b075ea61e8b5df2dc1bb3776c2229c6606c3c56b347b3e2b911e136772e70fb0f04bd38b99416c9ea9bbceb08c1d04e57225ccec2b462359faee615b177f67d09e807f3d9d4d4008846ca3ca542aebcea5c99b24f5ae64c81e92db8ba91b713b72de9ed14e18bea0637018447b9d220a57e7d4b486a16be7750ba0c5622c3e303f584b1ffbc04928d80a1291772e93c258445840d8041a37725746cd901e71d642a14bfe5e6821c32b0a39c893250270c4c51eb1ee1b17d086575712806d102d0cf9dface041ceb80afc72c5e8b3bbcd1f1165d3cf0c14c35413d636d0f723e6ba82f38e99929faf71"}, {0x7, 0x74, "8b8c7b221cb624c75312f9641ef888e1e616bf7a0865fe46f504bfbbfbd91cd8910f4239616275d68c4c4a89df3934c7397fa107ace5339dd46d23e4edab22fc99089b1899b9b161933e939e1b6945c919433ed3935d840aa4a81950f63970ae9ee523edd966350d3046b306e1654c3ac8eb8259"}, {0x7, 0xb2, "88ec95eb753a00ab1177f8f4d993c34feedbedd70f30ada0e6f0a9860648bbd521cc11945a16ac3acf2c7b9ea0e53aa1ba135ff067cf681f03cf00689d3b8b721b935cb45c8071e9ce9371af4bfef21ae87ab17b6629e8e8382c81cb70d60ad1084ebe179491f271d3e319ad90753673c9ed8141d1c2b2b495deb9fb10babb3f219e381df2741548f5d0395ed4b38c2a9e1f9bbaf73b657e58ff3e6847e2e4377115d868cc948cf59d3c2c9c6056799b5b29"}, {0x5, 0x1000, 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"5db44e3f95c14891bd7c8e4ba0da17db2e6c728a817c70a0bab477f166f03f14db8355fee4adc454fbbfeaed057d2b91967065070fb44b48da22d498e5e2b2814f140604e4db98b2d567f7711d280f7e35b770379e"}}}}}, 0x2da3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{0x5, 0x6, 0xfffffffffffffff7, 0x100000000}]}) syz_emit_ethernet(0x6a, &(0x7f00004c1000-0x484)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xe5e, 0x0, 0x0}}], {{0x86dd, @ipv6={0x0, 0x6, "000086", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "17bb2e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000072e000)='/dev/input/mice\x00', 0x0, 0xc040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0xfffffffffffffffe, 0x7, 0x0) getpeername$inet(r1, &(0x7f0000606000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eaa000)=0x10) [ 157.900264] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 00:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000037d000-0x12)='/dev/input/mouse#\x00', 0x6, 0x303000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000003e000-0xb8)={0x0, 0x2, 0xecbd, 0x8, 0xfffffffffffffffd, 0x9, 0xe6, 0x4, {0x0, @in6={{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7e0, 0xaccd, 0x5, 0x8f8}}, &(0x7f00002d8000)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003ef000-0x8)={r1, 0x3}, 0x8) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f59) 2017/12/22 00:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe2(&(0x7f00005c8000)={0x0, 0x0}, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000c90000)={r0, r0, 0x4, 0x100000001, &(0x7f0000714000-0xfd)="63d6db925809f356e8d17fc4065fdb9d25495beb5e17cb894cb825390db9f6602a554beb9768f5451ff7bafb5d9fe661a9f91ae131666daf4fde765e5f78eed64cd91e5e5c5a2df6e320b59c18f2dadb63da0be0ce1c0ba821c3ddbb7ab90d5fe18964900e77629547c133134154aef35a7ffbf536750bf80b6f2cfcf6172c19727573711b97bcdd1ffaa410fe1657f6f92ec6bd3d4ead73e6f03e639f3d47167a07d2a52a6750a6d9e5ce6842ac1df58ce7c875633e4f7c2a0b8f2e1ae78d0e8b4dc21aeeb8c6578ad8e863fd25bc7a065b634b45d92ae5ee8c0f94e32e4f116717b369b9328ea586562dca2fcb6eb76113e1b450d4efe93447ec61c3", 0x5, 0x7, 0x20, 0x800, 0x7fffffff, 0x8, 0x33, "551e871331ae9c68b89932aed638361d038129904d1bb762c43826698f299e3b506538b3b3207c564bec72d1c5b3bc83342f1f7816e5787fb6b9e030518eb2707ab8df0f043d570fdeb3592766235313df41f09058889a65de262c5c45c8be03cc3c212b1e77f98f1daffa0d3f2ad08f4fb2871a2bc66de8a8e40bcd3541005074ebe6b8208d794574ee2012227a2ea5e5badd4a2b1e3af1c47913b0ed5c1b4c5cc0d4cb4a38cc442b3f3f71ccd088209b2f11822e4c681346036b5b7454d93b3a49edc2be05135be10f43d5d5758d5e3e69aeafa3069224ce3e10e9eb173027674541"}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) r3 = dup(r2) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000c0000-0x28)={&(0x7f0000352000/0x2000)=nil, 0x800003, 0x1, 0x80, &(0x7f0000280000/0x3000)=nil, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x100000800000485, 0x0, 0x40000000005}]}) 2017/12/22 00:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e8000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00003e3000)={{0xff, 0x9}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$netrom(r0, &(0x7f0000ca2000-0x48)=@full={{0x3, {"5f30367476b8de"}, 0x100000001}, [{"0f371514f17c5e"}, {"afc7739ccbf956"}, {"e44bc8ecb1440d"}, {"b8764fa4078af6"}, {"9f6d18e9d917de"}, {"6fe86d70d5ed8a"}, {"14b41f699777bc"}, {"d7dafb636e899c"}]}, 0x48) getpeername$unix(r0, &(0x7f00001e3000)=@file={0x0, ""/63}, &(0x7f00002fd000-0x4)=0x41) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000012e000-0xc)={0x2, 0x104539aa, 0x5, 0x0, 0xcf4, 0x400}) 2017/12/22 00:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000008000-0x8)=0x0) io_submit(r0, 0x2, &(0x7f0000000000)=[&(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000004000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000008000-0xeb)="d453dfd90687cc4edbc081fcfc96439ffdbadea1b0ebdc9b1194ed72aa1592d526576600b8c5d71002233400196cd96d142a462958883aecd0d2c8add1dbbc720335bd7d82372afbeea09656911e0c383975a3e5b7507dc6b42e928db6630a591267789b14aafc2d77f33bea80c3292681d68a3d2c330e560960b96b9c847d4085c6cb06ee829432ae308aaea97f24e98f1f1c8d96fcb7db36153fee5c13744dd6c16ef081f4153b41ba5ee313eb95608d9355ff160a827ca68ba07098a7a176b8791b1a265adba50ffb78bcf2b174cf377cf96c57c943985a8e8563", 0xdc, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d51000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00003c1000-0x10)={0x2, &(0x7f00004f8000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00005fe000-0x4)={0x1a, 0x0, 0x1fb, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000ba3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dbe000-0xc)={0x0, 0xfffffffffffeffff, 0x10}, &(0x7f0000f82000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003fe000-0x8)=@assoc_value={r2, 0x200000002000}, 0x8) 2017/12/22 00:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741107882f00050009"}]}]}}, ""}}}}}, 0x0) r0 = semget(0x1, 0x4, 0x500) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000105000)=""/104) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000308000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000052a000-0x4)=0x1, 0x4) 2017/12/22 00:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000711000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005a8000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x6, 0x7, 0x7246, 0x40}, &(0x7f0000ba6000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a2b000)={0x0, 0x34}, &(0x7f0000f40000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000fc000)={r3, 0x1ff, 0x1, 0x2239, 0xff, 0x80000000, 0x1ff, 0x7, {r4, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x83}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1000, 0xffffffffffffffe1, 0x2eb80000, 0x8}}, &(0x7f0000c38000)=0xb8) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000b05000-0xd2)=""/210, &(0x7f000035b000)=0xd2) fcntl$getownex(r0, 0x10, &(0x7f0000748000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00001ed000-0x8)={0x0, 0x2}, &(0x7f000018e000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000896000)={r6, 0x5c, &(0x7f0000900000-0x5c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x54, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000035d000-0x4)=0x10) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x10000004211, r5) fcntl$lock(r2, 0x0, &(0x7f00001af000-0x20)={0x3, 0x2, 0x0, 0x7fff, r1}) ptrace$setregset(0x4205, r5, 0x0, &(0x7f0000000000)={&(0x7f0000398000)="", 0x0}) 2017/12/22 00:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0x0) write(r0, &(0x7f00003d1000)="daf4a2756947c35769b2e308675af0e72eaddcd76d9fe8b5cfc7868700fc491779ba21c80529cea7136b06afe47f76c016a5ff15cc8f69593cbc32de181dbd34b83934ff44bfcf199833d6fcebedf76efb0ed8410d8dab366d52abb3808a9766cfdcf6cd59699958c7726f6824331ea0494b82f0eb9c524ca97238c9a232d99ad827fd53b1219addc3eda7eef08c80cc2d4c447409e662681458ccec", 0x9c) write(r0, &(0x7f000036a000)="26000000130047f1070ac1f8590022ff001000f201fffffff482000000000000060003000635", 0x26) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000089c000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fe2000-0x4)=0x1) 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000081f000-0x1)='.') pipe2(&(0x7f0000e77000-0x8)={0x0, 0x0}, 0x800) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x21) 2017/12/22 00:50:43 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000017000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f000001d000)=0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001c000)='/dev/ptmx\x00', 0x800040086, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000000e000)={r0, 0x8, 0x1e3, "d116224417214ab636a260819cf6b12b557036e0868db361953a69d8c963457f5af55967880abfcd130f0d71620536b7b0277eada93df1b791b6132f78f599821ab0831a80df09ce314ba3856f95b96f35a2"}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000001d000)={0x0, 0x46, "81beb58eae7a4270a4a1b1eff8fb128513be6a8505208b802e4ef2feadfbd3d89be908f830413533acec52d16c6465ffa72805d7c65f9d035c8ab0d53fca6b7570a94b9eee54"}, &(0x7f0000019000)=0x4e) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000001e000)="ddf1c13e0469875f7501109fc0e9dedf1cfbe1", 0x13) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000001d000)={r3, 0x100000000}, &(0x7f000001e000-0x4)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000001c000)={r4, 0x2}, 0x8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000007000)=0x80000000, &(0x7f0000014000)=0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000001f000-0x4)=@assoc_id=r4, &(0x7f0000006000-0x4)=0x4) ioctl$int_in(r1, 0x5403, &(0x7f0000019000)=0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000001e000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r5, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f000001e000)=0x8) 2017/12/22 00:50:43 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009fe000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000737000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000feb000-0x12)={0x7, [0x1, 0x0, 0x80000000, 0x1ff, 0xfff, 0x3f, 0x2]}, &(0x7f0000fea000)=0x12) 2017/12/22 00:50:43 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f9a000-0x18)=@add_del={0x2, &(0x7f00007b8000-0x10)=@common='dummy0\x00', 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x6) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000a54000)=0x0, &(0x7f0000e54000-0x4)=0x4) r2 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b64000-0x4)=0x0) tgkill(r2, r3, 0x35) 2017/12/22 00:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x17, 0x3, 0xfffffffffffff001, &(0x7f0000772000)={0x0, 0x0}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000143000-0x18)={0xffffffffffffffff, 0x0, 0x145}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0xd7) 2017/12/22 00:50:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000121000-0x4)=0x8, 0x4) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ace000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x9, 0x7, &(0x7f0000002000-0x38)=[@map={0x4, 0x7ff, 0xffff, r1}, @generic={0x1, 0x1, 0x3, 0xcd}, @map={0x2, 0x0, 0x4, r1}, @generic={0x0, 0xffffffff, 0xfffffffffffffffb, 0xbba6}, @map={0x0, 0xfca, 0xfff, r1}, @generic={0x6, 0x3, 0xeaf, 0x80000001}, @generic={0xfff, 0x3, 0x1, 0x3}], &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x1, 0x2a, &(0x7f0000001000)=""/42, 0x5, 0x1}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0x8000, 0x9, 0x3, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:43 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e31000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00009bf000)=""/0, &(0x7f000085b000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0x101) socket(0xb, 0x807, 0x9) r2 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$setlease(r3, 0x400, 0x2) signalfd4(r1, &(0x7f0000000000)={0xc3ca}, 0x8, 0x800) ioctl$int_in(r1, 0x5452, &(0x7f0000fcf000-0x8)=0x80000001) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000ec6000-0x28)={@common='yam0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000fcb000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2017/12/22 00:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000791000)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005e5000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a8a000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000ea7000)=0xc) 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x7fff, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x7, 0x0, 0x0, 0xffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a62000)='/dev/input/event#\x00', 0x8bfe, 0x40) read(r0, &(0x7f0000f91000)=""/24, 0x18) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000125000-0xd)=""/13) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008e3000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000796000-0x8)=0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aa9000)='/dev/rtc\x00', 0x80, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000eb7000)=0xfbd, 0x4) 2017/12/22 00:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7fffffffffffff, 0xc5f) syz_open_dev$vcsn(&(0x7f0000125000-0xa)='/dev/vcs#\x00', 0x5, 0x402400) write(r0, &(0x7f0000d0c000)="2300000041000000000000000006510307000000000000000080f6ffffffffffff17c7", 0x23) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000083d000-0x8)={0x0, 0x0}) membarrier(0x10, 0x0) 2017/12/22 00:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000209000)="2f6465762f6375730300", 0x0) fstatfs(r0, &(0x7f0000720000)=""/109) 2017/12/22 00:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000d78000)=@random={'trusted.\x00', '}posix_acl_access!md5sumGPL@\x00'}) 2017/12/22 00:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d0a000)={0x0, 0x0}) r1 = dup2(r0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getgroups(0x1, &(0x7f0000000000)=[0x0]) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x16) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000015000-0x12)={0x7, [0x100000001, 0x4, 0x4, 0x675, 0xce, 0x6, 0x0]}, 0x12) r1 = socket$inet(0x10, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000011000)=[0x100000000, 0x0]) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000015000-0xb)='/dev/rfkill\x00', 0x600200, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000014000)={0x0, 0x8}, &(0x7f0000011000)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000015000-0x10)={0x9, 0x1, 0x3, 0x7, r4}, 0x10) sendto$inet(r1, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe120000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2017/12/22 00:50:43 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1e000/0x3000)=nil, 0x3000, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000b24000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x4, &(0x7f0000b21000-0x20)=[&(0x7f0000a94000/0x1000)=nil, &(0x7f0000b1e000/0x2000)=nil, &(0x7f0000b1f000/0x3000)=nil, &(0x7f0000b1f000/0x4000)=nil], &(0x7f0000b19000-0x24)=[0x806, 0xfffffffeffffffff, 0x1, 0x40a, 0x9, 0x800, 0x3, 0x5a, 0x6], &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2017/12/22 00:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002c4000)=[{&(0x7f0000742000-0x39)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) fcntl$setstatus(r0, 0x4, 0x44c00) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f89000-0xaa)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d3000)=0xe8) 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = perf_event_open(&(0x7f0000f23000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) getsockopt(r0, 0x2000000000010d, 0x6, &(0x7f0000f92000-0x4)=""/4, &(0x7f0000000000)=0x4) 2017/12/22 00:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000a1f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x690300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x28801, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x10000, 0x1000, &(0x7f0000009000/0x1000)=nil}) [ 158.286308] netlink: 9 bytes leftover after parsing attributes in process `syz-executor6'. [ 158.300411] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/22 00:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) write(r1, &(0x7f0000fbc000-0x6)="f3", 0x1) sendfile(r0, r0, &(0x7f00004db000)=0x2, 0xffffffff) 2017/12/22 00:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e2a000)=0x0) ioctl$void(r0, 0xc0045878) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d05000-0xf)='/dev/sequencer\x00', 0x60000, 0x0) r3 = msgget$private(0x0, 0x52) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000e58000-0xc4)=""/196) r4 = add_key(&(0x7f00007e2000-0x8)='big_key\x00', &(0x7f0000f67000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000311000)="cca291a78406a1cff74b3aadac5e164009cb765800d5", 0x16, 0xfffffffffffffff8) keyctl$clear(0x7, r4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000047000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="70a351b11db9675a6c9d3755cfe1a437"}) sched_getattr(r1, &(0x7f0000279000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) flock(r0, 0x8) fstatfs(r2, &(0x7f000037b000-0x6c)=""/108) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f000062f000-0x24)={0x1, 0x3, 0x5, 0x9, 0x978, 0x80000000, 0x9, 0x7fff, 0x5, 0xefcb, 0x2a8000000000000, 0x200}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000782000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf0000-0x4)=0xe8) r6 = request_key(&(0x7f0000490000)='blacklist\x00', &(0x7f0000c97000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cdd000)='wlan1U\'\x00', 0xfffffffffffffffc) msgrcv(r3, &(0x7f0000f24000)={0x0, ""/156}, 0xa4, 0x3, 0x2000) keyctl$get_persistent(0x16, r5, r6) openat$cuse(0xffffffffffffff9c, &(0x7f0000718000)='/dev/cuse\x00', 0x4000, 0x0) 2017/12/22 00:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b45000)='/dev/autofs\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000e0000)={0x1000, 0x0, 0x7, 'queue0\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x9, 0x0, 0x0}}) flock(r2, 0xf) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000e00000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fallocate(r1, 0x3, 0xffffffff, 0x7) 2017/12/22 00:50:43 executing program 2: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000004a000-0x10)='./control/file0\x00', &(0x7f0000049000)=""/227, 0xe3) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000043000-0x6e)="bcd832282bb8c1c54af0d84a27665383f4b2cc13972884c68ad138d1aa54855730117ca9bac386c05172b390640e8f39052be49ec2a7b4f44182d07b2eb784d825c8d48219ccd6f282a6b4fcb231facd9062aef3dbcaf25eb679b9e533e456073d717a0155977782493d816230f0", 0x6e) mkdirat(r0, &(0x7f0000034000)='./control\x00', 0x0) renameat2(r0, &(0x7f0000047000)='./control\x00', r0, &(0x7f0000048000-0xa)='./control\x00', 0x1) 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/22 00:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d36000)='/dev/sequencer\x00', 0x10001, 0x0) fchmod(0xffffffffffffffff, 0x0) 2017/12/22 00:50:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) read(r0, &(0x7f00005cc000-0xa6)=""/166, 0xa6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f00002b2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000424000)={0x0, 0x26, "5d24311f5baea230c59477fabcb291e7afafc087a498fb027e4d347532a343feed56dbcb8bb8"}, &(0x7f0000dee000-0x4)=0x2e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000832000-0xa0)={r2, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x0, 0x5f6, 0x9, 0x0}, &(0x7f0000163000)=0xa0) r3 = syz_open_dev$sg(&(0x7f00003a0000)='/dev/sg#\x00', 0x7, 0x14100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00001d8000-0x8)={0x0, 0x6}, &(0x7f0000208000)=0x8) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000eea000-0x8)={0x0, 0x0, []}) r4 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/22 00:50:43 executing program 1: r0 = eventfd(0x1000000000000004) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000065f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003d0000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) 2017/12/22 00:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/ip6_tables_targets\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00003e1000)=0x200, 0x3ff) fcntl$setpipe(r1, 0x407, 0x800) [ 158.332577] netlink: 9 bytes leftover after parsing attributes in process `syz-executor6'. [ 158.341525] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 158.414643] binder: 27966:27982 Acquire 1 refcount change on invalid ref 0 ret -22 2017/12/22 00:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) clone(0x0, &(0x7f0000c7f000)="", &(0x7f0000360000-0x4)=0x0, &(0x7f0000e05000-0x4)=0x0, &(0x7f00008cc000)="") msgget(0x3, 0x0) r0 = msgget$private(0x0, 0x8) msgrcv(r0, &(0x7f0000f6e000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x800) 2017/12/22 00:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ebf000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00006f6000-0x4)={0x9}, 0x4) 2017/12/22 00:50:43 executing program 7: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000a9a000-0x26)="26000000240009000000ff01010000210000000401000000eb000000f1ffffffffff03000000", 0x26) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f82000-0x9)='/dev/vcs\x00', 0x8000, 0x0) 2017/12/22 00:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000160000-0xc)={0x4, r0, 0x1}) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000e5e000)=0x9, 0x4) mkdir(&(0x7f00008e0000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000655000-0xa)='./control\x00', 0x81000028) r3 = creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) pipe(&(0x7f0000721000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r3, 0x0) splice(r2, 0x0, r3, 0x0, 0xff, 0x0) 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x1e, 0xff, 0x5, "47091d1dee78fd2321e06245692820752f152c98da62b930e5556eb29fa9d213"}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000077f000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x83c, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001ab000)={0x0, 0x3, 0xba, 0x9, 0x100, 0x40}, &(0x7f00008f2000)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000e1000-0x8)={r3, 0x74d}, &(0x7f000091a000)=0x8) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f6", 0x58) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000002000)="", 0x0) connect$inet(r2, &(0x7f0000a3b000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ce4000-0xb)={0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ac6000-0xc)={0x0, 0x0}) shutdown(r0, 0x1) 2017/12/22 00:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = signalfd(r0, &(0x7f0000e4c000-0x8)={0x0}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000caf000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001bf000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ef000-0x4)=0xe8) lstat(&(0x7f0000682000-0x8)='./file0\x00', &(0x7f000023e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000031d000)=0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004bc000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f000096b000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000012a000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f1000-0x4)=0xe8) getgroups(0x2, &(0x7f0000c32000-0x8)=[0xffffffffffffffff, 0x0]) sendmsg$unix(r0, &(0x7f0000021000)={&(0x7f0000d54000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b4f000-0x30)=[{&(0x7f0000372000-0x1b)="fb3ae5ce819d5724c57a2ea457951a771206e51ba4b6969392b5d2", 0x1b}, {&(0x7f0000018000)="b92bdc09c64b5e54259408ffe2319215d71e05d77fc86e92c45f6372757f94a0b7e51bae6a8d03073f161b3b21d8c63bbe613652e45146c9c3f8e2ea13052729828a7a4a865f6496bd15c7c76309278bab0d04fe109f9dd921482770040fb972", 0x60}, {&(0x7f00001ec000)="80db06ed3dc785e58a4fb0f466d2e411cbbe14f0c30d1519e0cfd16f0476656134693f5ec1687055c997ef0ccae90b960bc3c4d806b77d7ad7b09a4296c409628489520a4eab2ce2aac14bc33801baabb4f2194ce69a49666df32e13d819a88b95b67d73a8f40b05a8831a66ec5591fd9fc6c77616f3f187eca568fa2986b3867e65736579d22c1d8e05974e0e9ba3665d21ce80ff460e6a2599dc2028fff48c363f30f8dda42e38bb4d31565a9f852cc19e53195db9", 0xb6}], 0x3, &(0x7f000012b000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x120, 0x24040054}, 0x20000000) r9 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_ivalue=0x0}) 2017/12/22 00:50:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1fe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000002000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='ceph\x00', 0xa00000, &(0x7f0000002000-0x6e)="20ca134dddf1cadb05268bc3d15dc0b3d617ff5251397df8e946c0f9536bd49d4654f16f46ad79aad470fb5a58a297fef685c02813d723eb514f78a8dba0f1ae3ca8b8fbbd267eb4d749bb0081b1c22f857d938ee4c4370ab0b620cbf366b728565e9d42106f29b38c4d9cd6c09d") unlinkat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x0) 2017/12/22 00:50:43 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/8, &(0x7f0000000000)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000fd5000)="", 0x0) 2017/12/22 00:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cf0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, 0x0}) fdatasync(r1) fcntl$lock(r1, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) 2017/12/22 00:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000283000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f0000632000)=0x0}) 2017/12/22 00:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket(0xa, 0x3, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000b06000-0x90)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000056f000)='/dev/vcs\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000ca4000-0xe8)=""/232) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000596000)={0x0, 0x4, 0x20, 0x0, 0x7}, &(0x7f0000cbb000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f55000-0x14)={r3, 0xffff, 0x1f, 0x5, 0x1, 0x10001}, &(0x7f00008e1000-0x4)=0x14) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00004f1000-0x4)=0x0) syz_open_dev$mouse(&(0x7f0000653000)='/dev/input/mouse#\x00', 0xffffffffffff2060, 0x0) 2017/12/22 00:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setopts(0x420d, r2, 0x0, 0x0) [ 158.557947] gre0: Invalid MTU 0 requested, hw min 68 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fea000)=[{&(0x7f0000635000)="2900000021001900013d3524000a00ff020000168000e701000000040d000000000000f20d0000088f", 0x29}], 0x1) r1 = open(&(0x7f0000dda000-0x8)='./file0\x00', 0x42000, 0x38) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f16000-0xc)={0xa, 0x0}) 2017/12/22 00:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000031c000)={0xf4, &(0x7f000027f000-0xf4)=""/244}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x7f, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000043c000)={r2, &(0x7f0000e96000-0x2)="", &(0x7f0000b88000)="", 0x0}, 0x20) 2017/12/22 00:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00000aa000-0x10)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000873000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/22 00:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000db0000)=@pic={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000e14000-0x20)={0xf000, 0x1000, 0x401, 0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x19, 0x5, 0x3ff) 2017/12/22 00:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c37000)='/dev/sg#\x00', 0x3ff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000bdc000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, &(0x7f000062d000+0xca8)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e2c000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd47e, 0x6, 0x357, 0x7fffffff, 0x3}, &(0x7f0000212000-0x4)=0xa0) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000432000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0xfffffffffffffffb, 0x1ff, &(0x7f000076b000-0x88)="a105dea4f6fcdb8934b3f618da924df26f41ea441986df3540152b51e537951bf2477e133713a7240fc3e88744cbeb72d6108962adc59ad2d97f82e8c6a4f0a67e0673e4cf133d786eae63941a8ec6d62998d55ea00123c3c139eed308100ba2e2baecfcae0d598a5bb0b980a8d28554f161b4398892a67667f5cac1435717f843aad38b80fa406a", 0x88) 2017/12/22 00:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009aa000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00003e3000-0x10)={0x1, &(0x7f0000fdb000)=[{0x0, 0x0}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002fe000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) signalfd(r1, &(0x7f0000ccc000-0x8)={0x2}, 0x8) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008f7000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001a5000-0x14)={r0, r3, 0x5, 0x1, r4}, 0x14) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000cef000)={@common='yam0\x00', @ifru_flags=0x8000}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000026e000-0x16)={0x1, 0x3, [@random="b97ff8c958e5", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r5 = gettid() ptrace$getregs(0xe, r5, 0x1, &(0x7f00005e2000)=""/242) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000805000)={0x3, &(0x7f0000c54000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ee000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:43 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x8, 0x20000000, 0x0, 0x5, 0x6, 0x3, 0x6, 0x2, 0x12, 0x2}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000018000)='/dev/vcs#\x00', 0x9, 0x101000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x1, 0x0) [ 158.665806] gre0: Invalid MTU 0 requested, hw min 68 2017/12/22 00:50:44 executing program 2: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000fe3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) rt_sigreturn() mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fe5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) sendto$inet(r1, &(0x7f0000dd6000-0x70)='-', 0x1, 0x0, &(0x7f0000fe5000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c5a000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e3d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) sync_file_range(r0, 0x1, 0x1, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000c96000)={0x0, 0x0, 0x0, 0x2, 0x0}) setns(r1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000351000)='/dev/vcsa#\x00', 0x6, 0x400000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000406000-0x10)={r3, 0x28, &(0x7f0000ee9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00008f6000)=0x7) fcntl$lock(r2, 0x7, &(0x7f00002b3000-0x20)={0x0, 0x0, 0x20, 0x0, 0x0}) sendto$ax25(r3, &(0x7f000020b000-0xec)="5d2961f690ab383652f3e0cb55031ee2ce08d17cc65115ff46c720f4bb328e1bceaad25001642d301f012935dc594ea4b5e347fe07797ae168940ef8136c19cc1cb12dad71133003c3ef54cc373cf91a3b2ce1e479616ebad91f8a082ad57cdc623710ff470f41d28efa2fda50e18a6741c5a5467913c028ff831ecc7d6eb97c88664361335ae62650f36af60efe8c3e7eb018351494ca677972cb8cc06eb3a30222cf9db378b1313c79863d27d9d6578c33a9d3aa0b7516e906d5738c3cdfaad294aa70e40559957d5803249cffe2b8ae3769bd83c0dcc3c1b19facc18e32a17af3347a75aa6d8fe7ec28be", 0xec, 0x10, &(0x7f00004ac000-0x10)={0x3, {"529da25cf67418"}, 0x400}, 0x10) 2017/12/22 00:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xfffffffffffffffb, 0x84, &(0x7f0000a32000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ca000-0x4)=0x29, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000e97000)=0x0, &(0x7f00007a7000)=0x4) writev(r1, &(0x7f0000b16000-0x10)=[{&(0x7f0000f0e000-0x3a)="390000001100092401030020040500ff0700000005000000d7fffffb084d3c0019001a000f000000fefffff5000000001e2000000400000005", 0x39}], 0x1) 2017/12/22 00:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x8080f, 0x2) readlink(&(0x7f0000d2e000)='./file0\x00', &(0x7f0000b2b000)=""/106, 0x6a) write(r0, &(0x7f0000697000)="020900480200000000648fbc8caf4b01", 0x10) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00005a9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) 2017/12/22 00:50:44 executing program 3: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x5, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fcc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000fb9000)='/dev/usbmon#\x00', 0x5, 0x8102) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000fce000-0xbd)=""/189) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000076f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fcd000-0x8)={r0, r2}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1005, &(0x7f0000fce000-0x94)="5e675e6cfd0945ae58717cc07327ffa909fca459c5d1e3e97f18e2eefd9d2c7af4ef9625646c29f453763b248c9f25663b493ea3709cc16d556d6e877a757a1874747fa185d9e0c1c695e692e921ee55e8cb57ea6ea1d551729d8ec83ba7286579ce7432f4f11a5e231553fd61aff39c15544c485b13cd3f1042a548f2dd67e4718abb1a2620816acb7aa046173132311669497f") connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@iv={0x18, 0x114, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/22 00:50:44 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000d37000+0xf99)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f7a000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f7a000)='/dev/vcs#\x00', 0x2, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00006db000)={0x89, &(0x7f0000f7a000)=""/137}) fcntl$setflags(r0, 0x2, 0x1) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000b8b000)=0x5b, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000272000-0x58)={0x26, 'hash\x00', 0x0, 0x7, 'cmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) 2017/12/22 00:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='ns/pid\x00') sendfile(r1, r1, &(0x7f0000aa5000-0x8)=0x0, 0x27) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008dd000)={0x0, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a67000-0x20)={0x6, r2, 0x10001, 0x3}) sendto$inet(r1, &(0x7f00005ef000-0x1d)="623d5748f5ed443ddbfea09484efb2a83eb00390247d11fc3a8ae1b351", 0x1d, 0x4, &(0x7f0000b69000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r1, 0x26) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00008ec000-0x4)=0x3b) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000715000)={0x0, 0x74, "3013e0bf4cd044226562ffca2ead0336aecb48483665200d5af9fac72c9d716d433bf8aeed60f70c9f25e5219777c39b6786c07d2a66972edb214062c1bd9f5e278005f4173ae73a59631d3b35a7875d2a8c71c20ef4dcdf2270df20760e0cd8f866976f10772dd447b92adb6620bfa204e98b3e"}, &(0x7f0000363000-0x4)=0x7c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={r3, 0x0}, &(0x7f0000839000)=0x6) 2017/12/22 00:50:44 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000009000)="2792e4e81092e8fa6a9a01d74d388cc53e4235b45c9c23d1af44669280e8f73a", 0x20) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000b000-0x8)={0x0, 0x0}) 2017/12/22 00:50:44 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c0a000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000002000-0x4)=0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f00001bd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r3, &(0x7f0000db9000-0xb)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00007ef000-0x4)=0x0) 2017/12/22 00:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000005a000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c33000-0x4)=0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f0d000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00009fe000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000621000)='m Y', 0x3, 0x20008000, &(0x7f0000470000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000280000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f51000)=0x0) r4 = getpgid(r3) setpriority(0x1, r4, 0x7f) writev(r1, &(0x7f0000502000-0x60)=[{&(0x7f0000cd3000-0x1000)="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", 0x1e4}], 0x1) 2017/12/22 00:50:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000616000-0x10)='/selinux/access\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000091c000-0x16)={0x2, 0x8, 0x80, 0x0, 0x7, r0, 0x8}, 0x1c) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f000024e000-0x6)='logon\x00', &(0x7f0000ca8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec8000)='ppp0@\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000a5f000-0x5)='user\x00', &(0x7f000057b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009a5000)="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", 0xfc, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000)={0x1f, 0xcf, {0xfffffffffffffffe, 0x401, 0x76a0, 0xffffffff7fffffff, 0x3, 0x3}, 0x7e, 0x7fffffff}, 0xe) keyctl$read(0xb, 0x0, &(0x7f0000000000)=""/4, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TCSBRK(r0, 0x5409, 0x10000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004d8000-0x18)={0xaa, 0x2c, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e67000)={&(0x7f0000803000)='./file0\x00', r0}, 0xc) 2017/12/22 00:50:44 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) 2017/12/22 00:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000036b000-0x11)='/dev/vga_arbiter\x00', 0x200100, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00002a8000)="eec26d0633f98075aab830d594ae1bd92ef0ff376d5920a19378d03e7d58eea0c4cdadc05affbec4ae1813b9e56595b79bae4027ea2527e012d3b982b72aad54466544c30afc2dfa8fb69e70df0ef8c5c59fb8a6de163273e361b51140836f35", 0x60) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00005ce000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f11000+0x1af)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00009cc000)=[], 0x0) 2017/12/22 00:50:44 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x10, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000013000-0x4)=0x3, 0x4) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) [ 158.825329] binder: BINDER_SET_CONTEXT_MGR already set [ 158.833700] binder: 28067:28082 ioctl 40046207 0 returned -16 2017/12/22 00:50:44 executing program 2: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce561f48a1f42e516fd1bccc2e1892203d9634e7acad427df5a7f129f4a4482a9653555406cd6431a1b1a121c95cc1d83eac490ad08331ba40b0025280db8b0a", 0x40}], 0x1, 0x0) r3 = getgid() stat(&(0x7f00001da000)='./file0\x00', &(0x7f00000dd000-0x1a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) splice(r1, 0x0, 0xffffffffffffffff, 0x24, 0x10001, 0xb) 2017/12/22 00:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44049) io_setup(0x5, &(0x7f000023c000)=0x0) io_submit(r1, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c01000-0x11)="0000000001000000001a", 0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = socket$inet(0x2, 0x6, 0x8001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c41000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x5}, &(0x7f00002e4000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00001c7000-0x8)=@assoc_value={r3, 0x0}, &(0x7f00004a3000)=0x8) ioctl$TIOCCONS(r0, 0x541d) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000271000-0x2)={0x7, 0xa8}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00008cd000-0x9)='/dev/rtc\x00', 0x1a1042, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x2) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f85000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r5, 0x5607) 2017/12/22 00:50:44 executing program 5: mmap(&(0x7f0000000000/0xe1a000)=nil, 0xe1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e19000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_getaffinity(0x0, 0x8, &(0x7f0000e18000)=0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000230000-0x4)=0x0, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e1b000-0x10)='/dev/input/mice\x00', 0x0, 0x2001) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000dd7000-0x3c8)={0x7, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) unshare(0x20000200) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000e19000)={0x0, 0x0}) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000c2e000)=0xffffffff, 0x4) clone(0x0, &(0x7f0000e14000-0x1)='S', &(0x7f00000ea000-0x4)=0x0, &(0x7f0000d57000-0x4)=0x0, &(0x7f0000000000)="ed") clone(0x20000080904902, &(0x7f0000e16000-0x5)="86071ff585", &(0x7f00009f9000-0x4)=0x0, &(0x7f0000e16000)=0x0, &(0x7f00002b7000)="cef18cc716789c00206d9a574c5daf21a737d2d0a9") openat$cuse(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/cuse\x00', 0x28000, 0x0) 2017/12/22 00:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$vcsn(&(0x7f000056e000-0xa)='/dev/vcs#\x00', 0x720f, 0x0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f000046b000)={"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"}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r4, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0xffffffffffffffe8) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000c5d000-0x1000)="") r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x16) 2017/12/22 00:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) getrandom(&(0x7f000003c000-0x31)=""/49, 0x31, 0x3) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b6d000)=0x79a, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000038f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000cc9000)=0x0, &(0x7f0000d68000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b29000+0x45b)={0xf901, 0x0, 0x1, 0x6980b981}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000195000)={0x94, r2, 0x2, 0x3}) [ 158.848569] binder_alloc: 28067: binder_alloc_buf, no vma [ 158.848595] binder: 28067:28074 transaction failed 29189/-3, size 0-0 line 2960 [ 158.859873] device gre0 entered promiscuous mode 2017/12/22 00:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000899000-0xa)='/dev/cuse\x00', 0xe800, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 158.929854] binder: undelivered TRANSACTION_ERROR: 29189 [ 158.935710] binder: release 28067:28074 transaction 187 out, still active [ 158.942828] binder: undelivered TRANSACTION_COMPLETE [ 158.983991] binder: send failed reply for transaction 187, target dead 2017/12/22 00:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) bind$bt_hci(r0, &(0x7f0000402000)={0x1f, 0x4, 0x3}, 0x6) 2017/12/22 00:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dea000-0x14)="725a3976d80b0a4ae9fffffff80000000184ce10", 0x14) prctl$void(0x23) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f0000038000)=[{&(0x7f000035e000-0x94)='~', 0x1}], 0x1, &(0x7f0000e12000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) ioctl(r0, 0xee5f, &(0x7f000064a000)="9e73d49dd9669a1430c66df0057b322fdd8824e105d01a4ed178e03fa6923cdb2b6b55cc63db3a9ba891db13aac6ecdc150752f11081e788bba4cbad6e10bbb25a9e26b071e74d0e5df735c5ee5b1925093224ae6ec9") sendto(r1, &(0x7f00002fb000)="92a607cb05bebca72c8a6fd52a9ae9c7", 0x10, 0x0, &(0x7f0000eb2000-0x10)=@nfc={0x27, 0x1, 0x4, 0x1}, 0x10) listxattr(&(0x7f0000c2f000)='./file0\x00', &(0x7f00005f3000-0x8c)=""/140, 0x8c) 2017/12/22 00:50:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2001, 0x0) ioctl$TIOCEXCL(r0, 0x540c) bpf$MAP_CREATE(0x0, &(0x7f0000eb1000+0x2f5)={0x6, 0x2eb9, 0x8008, 0x80, 0x4000, 0x0, 0x0}, 0x1c) 2017/12/22 00:50:44 executing program 0: lstat(&(0x7f0000401000)='./file0\x00', &(0x7f0000bcc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r0, r1) 2017/12/22 00:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000985000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00003ae000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TIOCSETD(r2, 0x5423, &(0x7f000056f000)=0x0) getpgid(0x0) 2017/12/22 00:50:44 executing program 7: pipe(&(0x7f0000052000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000)={0x4, &(0x7f0000002000-0x81)=""/129, &(0x7f0000001000)=[{0x6, 0x7a, 0x0, &(0x7f0000001000)=""/122}, {0xe32e, 0x1, 0x2, &(0x7f0000001000-0x1)=""/1}, {0x5, 0x4a, 0x7, &(0x7f0000001000)=""/74}, {0x19, 0x2e, 0x1, &(0x7f0000000000)=""/46}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00005a5000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fe000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ccf000)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4ac}, &(0x7f00005da000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000074e000-0x98)={r2, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, 0x98) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f0000af7000-0x18)=[@generic={0x8db7, 0x0, 0x100, 0x0}, @generic={0xffffffffffffff55, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x2}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000c30000-0x14)={0x57, 0x0, 0xfff, {0x2, 0x9}, {0x4, 0x101}, @rumble={0x1f, 0x5}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009cd000)='clear_refs\x00') writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2017/12/22 00:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) timer_create(0x0, &(0x7f0000979000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fstat(r2, &(0x7f000016e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00005e1000-0xc)={0x8, "bef37d55a6b1c688"}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000041f000-0x7)='cpuset\x00') ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c0f000)={{0xf002, 0x6000, 0x10, 0x20, 0x7, 0x6, 0x401, 0x2, 0x6, 0x800, 0x2, 0xe60b, 0x0}, {0x13002, 0x13000, 0x0, 0x10001, 0x4c, 0x7, 0x20, 0x2, 0x1ff, 0x2, 0x81, 0x9, 0x0}, {0x0, 0x0, 0xb, 0x7, 0x9, 0x8d, 0x7, 0x8, 0x100000000, 0x7, 0x5, 0x3, 0x0}, {0x6004, 0x5003, 0x10, 0x5, 0x200, 0x0, 0x2, 0x7ff, 0x5, 0x101, 0x20, 0x2c8d, 0x0}, {0x2000, 0x1001, 0xe, 0x9, 0x4, 0x5, 0x1, 0x4a, 0x100000001, 0x7fff, 0x3, 0x3, 0x0}, {0x0, 0x6001, 0xa, 0x10001, 0x6, 0x6, 0x2, 0x7, 0x9, 0x400, 0x1f, 0x6, 0x0}, {0x3001, 0x3000, 0x4, 0x1f, 0x6, 0x79d994e5, 0x1f, 0x65, 0x0, 0x211, 0x4, 0x8a82, 0x0}, {0x10f000, 0x0, 0xb, 0xc40, 0x5, 0x5, 0x7, 0x1, 0x2c2d, 0x32, 0x81, 0x9, 0x0}, {0x100000, 0x3000, [0x0, 0x0, 0x0]}, {0x15000, 0x0, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x3001, 0x2, 0xc, 0x5900, 0xf001, [0x0, 0x8, 0x2, 0x80000001]}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002e8000-0xc)={&(0x7f0000eb1000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 00:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) getitimer(0x2, &(0x7f0000a95000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, r1}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) close(0xffffffffffffffff) 2017/12/22 00:50:44 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000003000)={0x0, 0x0, 0x1, @thr={&(0x7f0000001000)="", &(0x7f0000011000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) timer_gettime(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00005ab000)={0x4000000, 0x9, 0x37}) bind$alg(r1, &(0x7f00003c3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f00000b3000-0x80)=[{&(0x7f0000297000-0x19)="f8ae86f3d1401d9d26db17ac65014275", 0x10}], 0x1, &(0x7f00000b0000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000ca8000-0x38)={&(0x7f00007e1000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b29000-0x50)=[{&(0x7f000048e000)=""/159, 0x9f}], 0x1, &(0x7f000096e000)=""/70, 0x46, 0x0}, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009f6000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000b30000)={0x7ff, 0x9, 0x80000001, 0x4}, 0x10) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r5 = accept(r3, &(0x7f0000fbd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d00000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00009b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x9, 0x800, 0x2, 0x1}, &(0x7f0000d2a000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00002a8000)={r6, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x400, 0xe, 0x7, 0x80}, 0xa0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 159.220584] kasan: CONFIG_KASAN_INLINE enabled [ 159.226177] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 159.233508] general protection fault: 0000 [#1] SMP KASAN [ 159.239015] Dumping ftrace buffer: [ 159.242520] (ftrace buffer empty) [ 159.246197] Modules linked in: [ 159.249364] CPU: 1 PID: 28144 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 159.256947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.266273] RIP: 0010:__schedule+0xdf0/0x2060 [ 159.270733] RSP: 0018:ffff8801ca5f7318 EFLAGS: 00010806 [ 159.276062] RAX: 1bd5a00000000022 RBX: ffff8801db32c900 RCX: ffffffff810caeaf [ 159.283299] RDX: 000000000000028d RSI: 0000000000000000 RDI: dead000000000110 [ 159.290537] RBP: ffff8801ca5f74e8 R08: 0000000000000000 R09: 1ffff100394bee37 [ 159.297776] R10: ffff8801ca5f7180 R11: 0000000000000001 R12: ffff8801c48e2380 [ 159.305039] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801c0d80100 [ 159.312277] FS: 00007fbc6a5f6700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 159.320471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 159.326318] CR2: 0000000020072fee CR3: 00000001c3e99002 CR4: 00000000001626e0 [ 159.333558] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 159.340795] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 159.348032] Call Trace: [ 159.350588] ? find_held_lock+0x35/0x1d0 [ 159.354626] ? __sched_text_start+0x8/0x8 [ 159.358747] ? check_noncircular+0x20/0x20 [ 159.362955] ? plist_check_head+0xe2/0x130 [ 159.367163] ? plist_check_list+0xa0/0xa0 [ 159.371279] ? check_noncircular+0x20/0x20 [ 159.375492] ? plist_add+0x5cb/0x760 [ 159.379189] schedule+0xf5/0x430 [ 159.382526] ? lock_downgrade+0x980/0x980 [ 159.386643] ? __schedule+0x2060/0x2060 [ 159.390588] ? try_to_wake_up+0xf9/0x1600 [ 159.394709] ? do_raw_spin_trylock+0x190/0x190 [ 159.399262] ? futex_wait_setup+0x14a/0x3d0 [ 159.403561] futex_wait_queue_me+0x3ed/0x7e0 [ 159.407941] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 159.413271] ? trace_hardirqs_on+0xd/0x10 [ 159.417392] ? try_to_wake_up+0xf9/0x1600 [ 159.421512] ? get_futex_value_locked+0xc3/0xf0 [ 159.426159] ? futex_wait_setup+0x22e/0x3d0 [ 159.430456] ? futex_wake+0x680/0x680 [ 159.434228] ? futex_wake+0x566/0x680 [ 159.438000] futex_wait+0x34b/0x9a0 [ 159.441606] ? futex_wait_setup+0x3d0/0x3d0 [ 159.445898] ? debug_check_no_obj_freed+0x3da/0xf1f [ 159.450886] ? mmdrop+0x18/0x30 [ 159.454136] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 159.459206] ? futex_wake+0x2ca/0x680 [ 159.462981] ? get_futex_key+0x1d50/0x1d50 [ 159.467185] ? kvm_arch_has_assigned_device+0x57/0xe0 [ 159.472366] do_futex+0x11ec/0x22a0 [ 159.475960] ? kfree+0x1f3/0x260 [ 159.479297] ? kvm_vcpu_ioctl+0x2de/0xff0 [ 159.483414] ? kvm_vcpu_fault+0x520/0x520 [ 159.487533] ? exit_robust_list+0x240/0x240 [ 159.491825] ? find_held_lock+0x35/0x1d0 [ 159.495860] ? __fget+0x333/0x570 [ 159.499282] ? lock_downgrade+0x980/0x980 [ 159.503416] ? lock_release+0xa40/0xa40 [ 159.507370] ? __lock_is_held+0xb6/0x140 [ 159.511414] ? __fget+0x35c/0x570 [ 159.514843] ? iterate_fd+0x3f0/0x3f0 [ 159.518613] ? get_unused_fd_flags+0x190/0x190 [ 159.523170] ? rcu_note_context_switch+0x710/0x710 [ 159.528075] ? kvm_vcpu_fault+0x520/0x520 [ 159.532189] ? do_vfs_ioctl+0x486/0x1520 [ 159.536217] ? _cond_resched+0x14/0x30 [ 159.540078] ? ioctl_preallocate+0x2b0/0x2b0 [ 159.544552] ? selinux_capable+0x40/0x40 [ 159.548586] SyS_futex+0x260/0x390 [ 159.552101] ? do_futex+0x22a0/0x22a0 [ 159.555873] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 159.560688] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.565674] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 159.570404] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 159.575128] RIP: 0033:0x452a09 [ 159.578285] RSP: 002b:00007fbc6a5f5ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 159.585961] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 159.593197] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 159.600434] RBP: 0000000000000238 R08: 0000000000000236 R09: 000000000071bea0 [ 159.607672] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f05e0 [ 159.614912] R13: 00000000ffffffff R14: 00007fbc6a5f66d4 R15: 0000000000000000 [ 159.622425] Code: 08 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 ce 0f 00 00 4d 8b 6d 00 4d 85 ed 0f 84 72 f9 ff ff 49 8d 7d 10 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 ac eb a5 49 8d bc 24 28 04 00 00 48 b8 00 00 [ 159.641580] RIP: __schedule+0xdf0/0x2060 RSP: ffff8801ca5f7318 [ 159.647518] [ 159.647521] ====================================================== [ 159.647524] WARNING: possible circular locking dependency detected [ 159.647526] 4.15.0-rc4-mm1+ #47 Not tainted [ 159.647529] ------------------------------------------------------ [ 159.647532] syz-executor2/28144 is trying to acquire lock: [ 159.647533] ((console_sem).lock){-.-.}, at: [<000000001c821afb>] down_trylock+0x13/0x70 [ 159.647539] [ 159.647542] but task is already holding lock: [ 159.647543] (&rq->lock){-.-.}, at: [<0000000092b1e905>] __schedule+0x24e/0x2060 [ 159.647549] [ 159.647551] which lock already depends on the new lock. [ 159.647553] [ 159.647554] [ 159.647557] the existing dependency chain (in reverse order) is: [ 159.647558] [ 159.647559] -> #2 (&rq->lock){-.-.}: [ 159.647565] _raw_spin_lock+0x2a/0x40 [ 159.647567] task_fork_fair+0x7a/0x690 [ 159.647569] sched_fork+0x435/0xc00 [ 159.647572] copy_process.part.37+0x1758/0x4b60 [ 159.647574] _do_fork+0x1f7/0xf70 [ 159.647576] kernel_thread+0x34/0x40 [ 159.647577] rest_init+0x22/0xf0 [ 159.647579] start_kernel+0x7f1/0x819 [ 159.647582] x86_64_start_reservations+0x2a/0x2c [ 159.647584] x86_64_start_kernel+0x77/0x7a [ 159.647586] secondary_startup_64+0xa5/0xb0 [ 159.647587] [ 159.647588] -> #1 (&p->pi_lock){-.-.}: [ 159.647595] _raw_spin_lock_irqsave+0x96/0xc0 [ 159.647597] try_to_wake_up+0xbc/0x1600 [ 159.647599] wake_up_process+0x10/0x20 [ 159.647601] __up.isra.0+0x1cc/0x2c0 [ 159.647603] up+0x13b/0x1d0 [ 159.647608] __up_console_sem+0xb2/0x1a0 [ 159.647610] console_unlock+0x538/0xd70 [ 159.647612] do_con_write+0x106e/0x1f70 [ 159.647614] con_write+0x25/0xb0 [ 159.647616] n_tty_write+0x5ef/0xec0 [ 159.647618] tty_write+0x3fa/0x840 [ 159.647620] __vfs_write+0xef/0x970 [ 159.647622] vfs_write+0x189/0x510 [ 159.647624] SyS_write+0xef/0x220 [ 159.647626] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 159.647627] [ 159.647628] -> #0 ((console_sem).lock){-.-.}: [ 159.647635] lock_acquire+0x1d5/0x580 [ 159.647637] _raw_spin_lock_irqsave+0x96/0xc0 [ 159.647639] down_trylock+0x13/0x70 [ 159.647642] __down_trylock_console_sem+0xa2/0x1e0 [ 159.647644] console_trylock+0x15/0x100 [ 159.647646] vprintk_emit+0x49b/0x590 [ 159.647648] vprintk_default+0x28/0x30 [ 159.647650] vprintk_func+0x57/0xc0 [ 159.647652] printk+0xaa/0xca [ 159.647654] kasan_die_handler+0x31/0x3f [ 159.647656] notifier_call_chain+0x136/0x2c0 [ 159.647659] atomic_notifier_call_chain+0x77/0x140 [ 159.647661] notify_die+0x18c/0x280 [ 159.647663] do_general_protection+0x331/0x3e0 [ 159.647665] general_protection+0x2c/0x60 [ 159.647667] __schedule+0xdf0/0x2060 [ 159.647669] schedule+0xf5/0x430 [ 159.647671] futex_wait_queue_me+0x3ed/0x7e0 [ 159.647673] futex_wait+0x34b/0x9a0 [ 159.647675] do_futex+0x11ec/0x22a0 [ 159.647677] SyS_futex+0x260/0x390 [ 159.647679] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 159.647680] [ 159.647682] other info that might help us debug this: [ 159.647683] [ 159.647685] Chain exists of: [ 159.647686] (console_sem).lock --> &p->pi_lock --> &rq->lock [ 159.647694] [ 159.647696] Possible unsafe locking scenario: [ 159.647697] [ 159.647700] CPU0 CPU1 [ 159.647702] ---- ---- [ 159.647703] lock(&rq->lock); [ 159.647707] lock(&p->pi_lock); [ 159.647712] lock(&rq->lock); [ 159.647715] lock((console_sem).lock); [ 159.647719] [ 159.647721] *** DEADLOCK *** [ 159.647722] [ 159.647724] 2 locks held by syz-executor2/28144: [ 159.647725] #0: (&rq->lock){-.-.}, at: [<0000000092b1e905>] __schedule+0x24e/0x2060 [ 159.647732] #1: (rcu_read_lock){....}, at: [<00000000e0a9fdda>] atomic_notifier_call_chain+0x0/0x140 [ 159.647740] [ 159.647741] stack backtrace: [ 159.647745] CPU: 1 PID: 28144 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 159.647749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.647750] Call Trace: [ 159.647752] dump_stack+0x194/0x257 [ 159.647754] ? arch_local_irq_restore+0x53/0x53 [ 159.647756] print_circular_bug.isra.37+0x2cd/0x2dc [ 159.647758] ? save_trace+0xe0/0x2b0 [ 159.647760] __lock_acquire+0x30a8/0x3e00 [ 159.647763] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 159.647765] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 159.647767] ? reweight_entity+0x11b0/0x11b0 [ 159.647770] ? print_irqtrace_events+0x270/0x270 [ 159.647772] ? perf_trace_lock_acquire+0xe3/0x980 [ 159.647774] ? __lock_is_held+0xb6/0x140 [ 159.647776] ? perf_trace_lock+0x900/0x900 [ 159.647778] ? dequeue_task_fair+0x102b/0x43c0 [ 159.647780] ? perf_trace_lock+0x900/0x900 [ 159.647782] lock_acquire+0x1d5/0x580 [ 159.647784] ? lock_acquire+0x1d5/0x580 [ 159.647786] ? down_trylock+0x13/0x70 [ 159.647788] ? find_held_lock+0x35/0x1d0 [ 159.647790] ? lock_release+0xa40/0xa40 [ 159.647792] ? vprintk_emit+0x379/0x590 [ 159.647794] ? lock_downgrade+0x980/0x980 [ 159.647796] ? kvm_sched_clock_read+0x25/0x40 [ 159.647798] ? sched_clock+0x31/0x40 [ 159.647800] ? sched_clock_cpu+0x1b/0x170 [ 159.647802] ? vprintk_emit+0x49b/0x590 [ 159.647804] _raw_spin_lock_irqsave+0x96/0xc0 [ 159.647806] ? down_trylock+0x13/0x70 [ 159.647808] down_trylock+0x13/0x70 [ 159.647810] ? vprintk_emit+0x49b/0x590 [ 159.647812] __down_trylock_console_sem+0xa2/0x1e0 [ 159.647814] console_trylock+0x15/0x100 [ 159.647816] vprintk_emit+0x49b/0x590 [ 159.647818] vprintk_default+0x28/0x30 [ 159.647819] vprintk_func+0x57/0xc0 [ 159.647821] printk+0xaa/0xca [ 159.647823] ? show_regs_print_info+0x18/0x18 [ 159.647826] ? get_user_pages_fast+0x277/0x340 [ 159.647828] ? kasan_die_handler+0x25/0x3f [ 159.647830] kasan_die_handler+0x31/0x3f [ 159.647832] notifier_call_chain+0x136/0x2c0 [ 159.647834] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 159.647837] ? pick_next_task_fair+0xc14/0x16b0 [ 159.647839] ? rcutorture_record_progress+0x10/0x10 [ 159.647841] atomic_notifier_call_chain+0x77/0x140 [ 159.647843] notify_die+0x18c/0x280 [ 159.647846] ? atomic_notifier_call_chain+0x140/0x140 [ 159.647848] ? search_exception_tables+0x47/0x50 [ 159.647850] do_general_protection+0x331/0x3e0 [ 159.647852] general_protection+0x2c/0x60 [ 159.647854] RIP: 0010:__schedule+0xdf0/0x2060 [ 159.647856] RSP: 0018:ffff8801ca5f7318 EFLAGS: 00010806 [ 159.647861] RAX: 1bd5a00000000022 RBX: ffff8801db32c900 RCX: ffffffff810caeaf [ 159.647864] RDX: 000000000000028d RSI: 0000000000000000 RDI: dead000000000110 [ 159.647867] RBP: ffff8801ca5f74e8 R08: 0000000000000000 R09: 1ffff100394bee37 [ 159.647870] R10: ffff8801ca5f7180 R11: 0000000000000001 R12: ffff8801c48e2380 [ 159.647873] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801c0d80100 [ 159.647875] ? kvm_arch_vcpu_put+0x2af/0x3f0 [ 159.647877] ? __schedule+0xdc6/0x2060 [ 159.647879] ? find_held_lock+0x35/0x1d0 [ 159.647881] ? __sched_text_start+0x8/0x8 [ 159.647883] ? check_noncircular+0x20/0x20 [ 159.647885] ? plist_check_head+0xe2/0x130 [ 159.647887] ? plist_check_list+0xa0/0xa0 [ 159.647889] ? check_noncircular+0x20/0x20 [ 159.647891] ? plist_add+0x5cb/0x760 [ 159.647893] schedule+0xf5/0x430 [ 159.647895] ? lock_downgrade+0x980/0x980 [ 159.647897] ? __schedule+0x2060/0x2060 [ 159.647899] ? try_to_wake_up+0xf9/0x1600 [ 159.647901] ? do_raw_spin_trylock+0x190/0x190 [ 159.647903] ? futex_wait_setup+0x14a/0x3d0 [ 159.647905] futex_wait_queue_me+0x3ed/0x7e0 [ 159.647908] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 159.647910] ? trace_hardirqs_on+0xd/0x10 [ 159.647912] ? try_to_wake_up+0xf9/0x1600 [ 159.647914] ? get_futex_value_locked+0xc3/0xf0 [ 159.647916] ? futex_wait_setup+0x22e/0x3d0 [ 159.647918] ? futex_wake+0x680/0x680 [ 159.647920] ? futex_wake+0x566/0x680 [ 159.647922] futex_wait+0x34b/0x9a0 [ 159.647924] ? futex_wait_setup+0x3d0/0x3d0 [ 159.647926] ? debug_check_no_obj_freed+0x3da/0xf1f [ 159.647928] ? mmdrop+0x18/0x30 [ 159.647930] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 159.647932] ? futex_wake+0x2ca/0x680 [ 159.647934] ? get_futex_key+0x1d50/0x1d50 [ 159.647936] ? kvm_arch_has_assigned_device+0x57/0xe0 [ 159.647938] do_futex+0x11ec/0x22a0 [ 159.647940] ? kfree+0x1f3/0x260 [ 159.647942] ? kvm_vcpu_ioctl+0x2de/0xff0 [ 159.647944] ? kvm_vcpu_fault+0x520/0x520 [ 159.647946] ? exit_robust_list+0x240/0x240 [ 159.647948] ? find_held_lock+0x35/0x1d0 [ 159.647950] ? __fget+0x333/0x570 [ 159.647952] ? lock_downgrade+0x980/0x980 [ 159.647954] ? lock_release+0xa40/0xa40 [ 159.647956] ? __lock_is_held+0xb6/0x140 [ 159.647957] ? __fget+0x35c/0x570 [ 159.647959] ? iterate_fd+0x3f0/0x3f0 [ 159.647961] ? get_unused_fd_flags+0x190/0x190 [ 159.647964] ? rcu_note_context_switch+0x710/0x710 [ 159.647966] ? kvm_vcpu_fault+0x520/0x520 [ 159.647968] ? do_vfs_ioctl+0x486/0x1520 [ 159.647970] ? _cond_resched+0x14/0x30 [ 159.647972] ? ioctl_preallocate+0x2b0/0x2b0 [ 159.647974] ? selinux_capable+0x40/0x40 [ 159.647976] SyS_futex+0x260/0x390 [ 159.647977] ? do_futex+0x22a0/0x22a0 [ 159.647980] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 159.647982] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.647985] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 159.647987] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 159.647989] RIP: 0033:0x452a09 [ 159.647991] RSP: 002b:00007fbc6a5f5ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 159.647996] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 159.647999] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 159.648003] RBP: 0000000000000238 R08: 0000000000000236 R09: 000000000071bea0 [ 159.648006] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f05e0 [ 159.648009] R13: 00000000ffffffff R14: 00007fbc6a5f66d4 R15: 0000000000000000 [ 160.583684] ---[ end trace c6e3d16d464f9ca1 ]--- [ 160.588409] Kernel panic - not syncing: Fatal exception [ 161.663848] Shutting down cpus with NMI [ 161.668347] Dumping ftrace buffer: [ 161.671858] (ftrace buffer empty) [ 161.675534] Kernel Offset: disabled [ 161.679128] Rebooting in 86400 seconds..