r2) 2018/03/16 23:20:13 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/231) timer_create(0x7, &(0x7f0000000380)={0x0, 0x3f, 0x5, @tid=0xffffffffffffffff}, &(0x7f00000003c0)=0x0) timer_gettime(r1, &(0x7f0000000400)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000340)=""/36) syz_emit_ethernet(0x7a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "5d7915", 0x44, 0x0, 0x0, @empty, @loopback={0x0, 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000000)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f0000000200)=""/174, 0xae}, &(0x7f00000002c0), 0x20}, 0x20) 2018/03/16 23:20:13 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="551691fa515fa9bdc63c520c4c944879", 0x10) r2 = dup3(r1, r0, 0x0) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/03/16 23:20:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x800, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f00000002c0)='net/netstat\x00') fsetxattr(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='\a', 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x2, 0x4, 0xbe, 0x4, 0x0, 0x1, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x1e0, 0x0, 0x7, 0x80000000, 0x20, 0x7, 0x371, 0xc55d, 0x4, 0x5, 0x20, 0x2, 0xf55, 0x0, 0x2, 0x3a, 0xd40, 0x4, 0x80, 0x9, 0x9, 0x5cfc, 0x7f, 0x2, 0x401, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x9}, 0x88c, 0x2051c14c, 0x6, 0x0, 0x20, 0x1, 0x7}, r5, 0x7ff, r4, 0x8) 2018/03/16 23:20:13 executing program 6: writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="c253a77aeadfc2f51d152a9487df454f9d868fae72c6add17d233ff7ba7c347d707f6b", 0x23}, {&(0x7f00000000c0)="4aa07d9b980f2768c61c1768c4183c657416b2a81886072f81973e02871a2521f915d57f1ce8888efcad40dea471bd3d6b456e1eb641e797b4d0061591bbc6579989264f570321a7492bd778d72ca8e1e965cd45cdd53cc2bc908b974d1b35ee25652d72979ed1951a3751268cb4c30a7b6f0548c4c0bb5818cbe0d2c8ab3f67e915462861", 0x85}], 0x2) r0 = socket$inet(0x2, 0x8000a, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/16 23:20:13 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1, 0xc80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'irlan0\x00', r1}) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0) open(&(0x7f0000000000)='./control/file0\x00', 0x40040, 0x10) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r3, &(0x7f0000012ff6)='./control\x00') renameat2(r3, &(0x7f0000bee000)='./control\x00', r2, &(0x7f0000fa4000)='./control\x00', 0x2) unlink(&(0x7f0000000040)='./file0\x00') 2018/03/16 23:20:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0xe, 0x1, "5f87917494dafcbd7a637d8bf19fa94661f176c574184a7be127dea0bea6552bab20ab639c751e903bccad1609adcf48f6d095edefbd3b16306cabd81febfce9", "df4399d6de0de5d1986e2e6513ddc7354378b119d20e4df043449d2acbaed883", [0x1, 0x1f]}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)="2e000000000000002a3d7208ff0900") 2018/03/16 23:20:13 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x5) acct(&(0x7f00000000c0)='./file0\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x7) 2018/03/16 23:20:13 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) get_thread_area(&(0x7f0000000080)={0xc, 0x20000000, 0x0, 0x888e, 0xd29, 0xffffffffffffffff, 0x40, 0x651, 0x2}) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6f798bd1, 0x400441) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x401, 0x0, 0x674, 0x800, 0xfffff80000000000, 0x100, 0x3ff, 0x0}, &(0x7f00000001c0)=0x20) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0xffff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000140)=0x3d2) sendmsg$nl_generic(r0, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="6019344d83e4cf90d7a50300020000000000"], 0x18}, 0x1}, 0x0) 2018/03/16 23:20:13 executing program 0: r0 = memfd_create(&(0x7f0000000080)='queue0\x00', 0x1) mlockall(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x7, 0x5, 0x4, 'queue0\x00', 0xffff}) r1 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r1, &(0x7f0000000700)=[{&(0x7f0000000640)=""/192, 0xc0}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x98, @tick, 0x0, {0x3, 0x401}, 0x7, 0x1, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000240)={0x0, 0x0, 0x7ff, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 23:20:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fffffff, 0x2) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x3, 0x7, 0x0, 0x200}) 2018/03/16 23:20:13 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/03/16 23:20:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="02ffff11b06548047594cb6b8dd003f000103d7e17ed8e3f8ab43602339881fdc49fab53af7caee27f23481a1b45815f384b7afd0d1c"], 0x10}, 0x1}, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000100)=0x0, &(0x7f0000000140)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) munlockall() r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000380)={0x5, 0x6, 0x1, 0x7, "7a3fbb3782e69d199676a016a2e282300b4a1da1520ebd607c182df572ecb0f0372f4f5dcad23f289b3ba706", 0x4}) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) setresuid(r1, r2, r4) 2018/03/16 23:20:13 executing program 6: personality(0x400000003ffff8) uname(&(0x7f0000000040)) 2018/03/16 23:20:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) readlinkat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/183, 0xb7) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1000, 0x0, "b8ce0e90bb903dcea97972c59f580cf4a9d5468fd7352f8bef363b6cf84ffb8dbe8682df5f8a9fb4aa4fee00c233ec342ceab087eca4c767e5bdefafb94171e0f98621d51893df501fecebb6ffcf48d0"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000500)=r3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNXCL(r4, 0x540d) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000580)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x4, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r5}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000400)=""/159) 2018/03/16 23:20:13 executing program 5: futex(&(0x7f0000000000)=0x1, 0x800000000086, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x21010, r1, 0x0) tkill(r0, 0x1000000000016) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000240)={[{0x5, 0x8, 0x7fffffff, 0x4, 0x3ff, 0x100000000, 0x6, 0x7, 0x1, 0x4, 0x5, 0x10000, 0xbe}, {0x1b, 0x9, 0xfffffffffffffffb, 0x100000000, 0x7fffffff, 0x4a, 0xff, 0x2, 0x0, 0x8, 0x800000000, 0x1c13c0000, 0x2}, {0xe00, 0x4, 0x6, 0x4, 0x3, 0xa6, 0x3, 0x7, 0x1, 0xfffffffffffffffa, 0x10001, 0x1f, 0x1}], 0xff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x800, 0x0) getgroups(0x5, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) r5 = memfd_create(&(0x7f0000000140)='vboxnet1\x00', 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/16 23:20:13 executing program 0: prctl$intptr(0x1, 0x80000000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0xff, 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/203, 0x3f6}, {&(0x7f0000000180)=""/158, 0x9e}, {&(0x7f0000000240)=""/69, 0x45}, {&(0x7f00000002c0)=""/12, 0xc}], 0x4, &(0x7f0000000340)=""/232, 0xe8}, 0x1) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, 0x2f, r2}) 2018/03/16 23:20:13 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000180)=""/96, &(0x7f0000000200)=0x60) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x2000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0xa, 0x8, &(0x7f0000000100)}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) 2018/03/16 23:20:13 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff7ffff}) ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/16 23:20:13 executing program 6: io_setup(0x100000001, &(0x7f0000000000)=0x0) r1 = eventfd(0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000001580)=0x2) eventfd(0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) kexec_load(0x1000, 0x7, &(0x7f0000001500)=[{&(0x7f0000000040)="aa80c40df306558b53fad9e863fc33cef4264c", 0x13, 0x44d, 0x3}, {&(0x7f0000000100)="a8bc65a2e10ee845265ab686b5d979b3661f89400ca0374351d96252b5b5d857fbce32cc23105962e2d5864324f23590f1daf210415674b54c03cfbf6fbb83790869b1295dcd6a99fc98b8346777a5ece7101cbf8e82b47ecfda300759333e8ab4e18a50ea019cc9e8f2253b53c6be859e7636ada47b6b219074936bb1818497b11585cc2fdf4e9fd4ef626f033797d5adfa5b9bf3b40e70b787173b63d3b0b31e18ff", 0xa3, 0x1, 0x4}, {&(0x7f00000001c0)="56dd06949959f2cf0284e8a8051eb8d0f7269c5229bca4e5c4427f03f5de9ee1a15483e129dfbc06c2ec150c537d6f6410fc7a42fd1a09643f8d4b4f2c7d5ad798b339e8e296c4c9debf70fa3f8d94cd4515eea0dc9110d97ac6715c1f859cf3b0c8bd7d36bdba7987f7e58e2eb15f5d01dd21143b612dc078a7544947f514c27c1f925fac19f1a961c8d06188cc8dcca6edefa0cf0911be662e5d5a6b823d", 0x9f, 0x4, 0xfffffffffffffffb}, {&(0x7f0000000280)="35c9f16d17a7873ff04bdef8fba32b58a2015f9ac9ca869a84dd3bb4fd24bd35ff897e469b4da4bfdefb79391ba2eec7e8a6af65b3561a638682bd5bea72afa080e3f2a431fb6a177870d44adbc8565ec7a8a90bcb5d05ff0341c2c221ffadf04e6fd6d15729e30dbb887136c0cc36cca1e28b9050e5658794d8f38123", 0x7d, 0x8, 0x8}, {&(0x7f0000000300)="128b22ed91fd7d5b448406e189dd88795d805f1201b916655c708001c58a741d71f47b0fd1c67f07475ea59dca5c597618fd1b7f1006278f46449cdf60b80ce8138ffd1e6d3fb4532feda60a83853eb47013dd7c2c93d55a47777a58b5b8969690ca1323ba0df8ffed1bca3a712f89ff75e215ec3e5438c59f2a5b2b3080c31ec21c44010cc2c1996fa48f807822f1203aa50fd51e049cda6eaa7c63b2507fa2de95520f08d70e7d1f17d410c26a8e8235b0b9ed8a7b7117a413eb756fd46ed9946cf034e6b8b8dd499d199b270ca8a056ff888c93d85d7cd42da2d9b065ff9b90b4", 0xe2, 0x2, 0x9}, {&(0x7f0000000440)="12251de768ab32be1edb3c38575c1576f642d16afc39a95ec0b10368f7c4405a7b3008ffb8bf857d8885b28cccfb0b1d1cedb0392c7c985e19577eaf1a3c5c302265e15123058ed402a1c804f0ef63c4559b537f136a26d723f5ca6a0e493a7b7d4259606bf5b9dddb7301a0683c402479e7963b2fb211f78691d363a596a3f8b28d514acf78ada9e783ecb870e85b58ce3f749eee", 0x95, 0x0, 0x9}, {&(0x7f0000000500)="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", 0x1000, 0x0, 0xc41}], 0x320000) ioctl$int_out(r2, 0x5460, &(0x7f00000015c0)) io_submit(r0, 0x2, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000200)}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000300), 0xfffffffffffffc30}]) 2018/03/16 23:20:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x8912, 0x0) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x1001013) r2 = syz_open_dev$sndmidi(&(0x7f0000001080)='/dev/snd/midiC#D#\x00', 0x5, 0x101200) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000010c0)={0x4, 0xb1, 0x1, 0xfffffffffffff800, 0x6}) 2018/03/16 23:20:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000040)={0x6, [0xd144, 0x1, 0xffffffff80000000, 0x100000000, 0x1, 0x3]}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="02000000000000000c0002000180c20000000000"], 0x2c}, 0x1}, 0x0) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000180)={{0x661a, 0x0, 0x2, 0x7, "abfebaf02beebaf69e26f0840538819b0b13dad40106318ccba287b8d4849789f73e0312b39dcbf5a4ecea3d", 0x4}, 0x0, 0x0, 0x7d, r3, 0x2, 0xfffffffffffffffa, "f267802183aaa80aeb71d266bbf3113b8adedd5958a4b8487d7734f4bc35a873a727a07b99471bcad160083a872a064f45ebd9e722b93249eb6339b3ece2bef7", &(0x7f0000000140)='ip6tnl0\x00', 0x8, [], [0x4, 0x0, 0x926, 0x9]}) 2018/03/16 23:20:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8948, &(0x7f0000000040)={'bond0\x00'}) socketpair(0x3, 0xe, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x40, 0x0, "04df4fab21e7", 0x1f}, 0x10) 2018/03/16 23:20:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = socket$inet6(0x10, 0x3, 0x8000000000000ab) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f00000000c0)=0xfffffffffffffe9c) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)="5500000018007fd1c22e1cb2a4a2f9930a06000000a84308910523693900090020000000010000001300050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8221d00060cec4fab96d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/03/16 23:20:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x200) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0) 2018/03/16 23:20:13 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x5, 0x2, 0x4}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) recvfrom(r0, &(0x7f00000002c0)=""/109, 0x6d, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x2, 0x3, "b8aac060160b", 0x6f8}, 0x80) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) statx(r0, &(0x7f0000000100)='./file1\x00', 0x6100, 0x1, &(0x7f0000000180)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), 0x4) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f00000000c0)='.', 0x0) 2018/03/16 23:20:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffff) chdir(&(0x7f00000003c0)='./file0\x00') umount2(&(0x7f0000000080)='../file0\x00', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4002, 0x0) open(&(0x7f0000000040)='../file0\x00', 0x0, 0x0) 2018/03/16 23:20:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000baeff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000008c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000940)={{0x10000, 0x7, 0x0, 0x2, "2afab3e59567fec605c0bb592dbb002eba233c78e43e237cebab030e832b3b9857dc676946a39a5c34267ef1", 0x1000}, 0x0, 0x0, 0x3, r6, 0x4767, 0xfffffffffffffbff, "aea627775c872670a82257097c7fd95fbc09a2f52e0bb823d836b3b33367f54d30a0f14ed58a948ba605c7a9ce73724f5900b6e97b05b450e04f2c4581460149", &(0x7f0000000900)='\x00', 0x1, [], [0x0, 0x7ff, 0x2, 0x6]}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e24, 0x54, 0x4e24, 0x2, 0x2, 0x80, 0x20, 0xdd, r5, r7}, {0xfc1a, 0x6, 0xfa4e, 0x3, 0x8, 0x0, 0x100000000, 0x5}, {0x4, 0x1f, 0x33d}, 0x6, 0x6e6bc0, 0x1, 0x1, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d3}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x34ff, 0x2, 0x2, 0x7f, 0x1, 0x1, 0x5}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)=ANY=[@ANYBLOB="c00000df2509000000000000000000000000000000000004000000000000000000000000004e240002e8550a0020802dffea0000000000000000000000000000", @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="b96b6e0002b7f8102bc34b428b00000014000e00fe800000000000340001000000010000001c005b1800004e301e97b654204e24000000000000000000000000ffff83985d63e23430db929ac30bac56da99df2277043b6c9cc479d370d5727f0000010800160061c25a5a4ebd11c5fe800000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) ioctl$RNDADDENTROPY(r8, 0x40085203, &(0x7f0000000a80)={0x7f, 0x37, "efdac3f8efd2df083a73f39b78f1317b6f9ea7946316ec4c5e75af7ee02d679c80283b3950b45461af2289eed9f3ef01f3ad3807ae449f"}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x7}, {0x2, 0x6}, {0xc, 0x3}, {0x0, 0x81}, {0x4, 0x5}, {}, {0x3, 0x8}, {0x0, 0x7}, {0x2}], 0x9) openat$mixer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mixer\x00', 0x28a01, 0x0) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000005c0), &(0x7f0000000600)=0x8) open(&(0x7f00000007c0)='./file0\x00', 0x80442, 0x10) ioctl$GIO_SCRNMAP(r8, 0x4b40, &(0x7f0000000480)=""/35) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x1, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x2}]}) 2018/03/16 23:20:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="83", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ffdff8), &(0x7f0000b1effc)=0x8) 2018/03/16 23:20:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x8, 0x2, {0x3, 0x3, 0x7, 0x1, 0x5}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r2, 0x3, &(0x7f00000000c0)) 2018/03/16 23:20:13 executing program 2: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x2, 0x2ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'vlan0\x00', 'yam0\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="017486912636", [], 0xa0, 0xa0, 0xc8, [@mark_m={'mark_m\x00', 0xc, {{0x0, 0x0, 0x0, 0x2}}}]}}, @common=@redirect={'redirect\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'irlan0\x00', 'bcsf0\x00', 'ip6gretap0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xdc, 0x118, 0x154, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2fc) 2018/03/16 23:20:13 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000380)={0x0, 0x4, 0x7, &(0x7f0000000340)}) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f00000002c0)='iso9660\x00', 0x0, &(0x7f0000ce3000)) umount2(&(0x7f0000ffc000)='./file0\x00', 0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockname$ipx(r0, &(0x7f0000000300), &(0x7f0000000400)=0x10) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)) 2018/03/16 23:20:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010000307ffffffffffffffff00000000", @ANYBLOB="000000000000000008000c0004000200"], 0x2}, 0x1}, 0x0) 2018/03/16 23:20:13 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000004000)={0x2, 0x0, 0x2000000000000}, 0x20) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) 2018/03/16 23:20:13 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_emit_ethernet(0xb8, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)={0x1, 0x2, [0xb8f, 0x721, 0xe48, 0x248]}) 2018/03/16 23:20:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x1}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x800) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x8001, 0xfffffffffffffff8}) ioctl$KDDISABIO(r2, 0x4b37) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) 2018/03/16 23:20:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/16 23:20:13 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x4200000400403f, r0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$bt_hci(r1, 0x0, 0x61, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0x327) 2018/03/16 23:20:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000300)={'gre0\x00', @ifru_data=&(0x7f0000000040)="3b2d03f38e956db60f45335004d2c840daf864dedd53c232e54c8cdd74f1188c"}) 2018/03/16 23:20:13 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6tnl0\x00'}}, 0x1e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)="16e4b07a4f0f2ef547a35f7c4851a8092dbf835f419feece6b82b1a0b32909daf9bdbf9de754cffc9cc59b5afc914aba881b0a6546f67ba822cf3df4ddfd3b6b70c4701711943f", 0x47) 2018/03/16 23:20:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002940)={0x0, 0x951, 0x1, [0x94c]}, &(0x7f0000002980)=0xa) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000029c0)=@assoc_value={0x0}, &(0x7f0000002a00)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002a40)={0x0, 0xe3, "d51f56eea9d03ef510d3bc8918685aad942d978e1ebd7f307d038116e0dc62aad57d299670a7ec10ef106105cd16dfb8d7776e5abe29c9a4fd72bd93a0ac06547f17eb3b91cca0a2f8423c5a9f46423cc09c0aa311bfc0b97ab0f7e4c682b306b9c3d108f1c430e0b105974c1eb9548cfa05d9ce0c8f5e97cdbe25b7cf74a6bfcdec73d8c99f5745fb670302714972877393e11eba86f6a24491301a4cdf7a0cc9381d06e47011a823b7e8327ce195bd22794be6e732fda0163b0796d65c159f44c16ac7fa9d4dfb1dee8b19d9ba748ad43f3a2814cc4b7524a55c3e6c51c9ad75b9d9"}, &(0x7f0000002b40)=0xeb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002b80)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7424, 0x3}, &(0x7f0000002c40)=0x88) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003480)={0x0, 0x180000, 0x10000}, &(0x7f00000034c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000003500)={0x800, 0x8004, 0x3, 0x4c, 0x0}, &(0x7f0000003540)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003580)={0x0, 0x80, 0x1, 0xb85d}, &(0x7f00000035c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000003600)={0x0, 0xc7, "94261150bafacdcc6e208c43f56d8cc8d659a1f5f6836c63a5b77abb25601dd2d77af01c6178831708894c7895f032e9ce9dd5e2d5f749551e59ea6431f99b841787b38a6a88ccb66c7b3cd5ff09efcf25b4b028eb429a4a38fb73530a08bc1036a49c9ffe3ad45dcbfb941e1dab80615c62f7afc03d0ba4c78498c4207c98aa8f1c5b203de5f68630b3e3843d6d88bd28f9869d468bc8522f437f70c1fb659ae39d3519d0f1a9cbd56e5d6560e76e52d484f19722ab316c73b7d03066de32ec492e44b01e5e7d"}, &(0x7f0000003700)=0xcf) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003740)={0x0, 0x7, 0x400, 0xfffffffffffffffc, 0xff, 0x6}, &(0x7f0000003780)=0x14) sendmmsg$inet_sctp(r1, &(0x7f0000003900)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0xfffffffffffeffff, @dev={0xfe, 0x80, [], 0x18}, 0x2}, 0x1c, &(0x7f0000002400)=[{&(0x7f0000000080)="c3ea495d7e7fab8c21f811de8303c84837997aa6fbedd09986b5751a971ac01553a5324bbaf440d493fb9130e899025059a9a53c054b802c8ad890d8c905ffca189d60354180e3dc84304e65c8acfbebbf50d514b8a1927f0e380cecf86ec15868e8c31450e4d65734e78efd96e30054289d7755749b875d0d9d26d80fa6e343a3298a0742a29800d7b8a4809e5827a4a5d27e832e24a2d345e3eb88fc6e914c7bf8857cd59c10e40f46d9049afc687679383f517326585e61d1ff56d1b1ba9b822b847606db6f927d", 0xc9}, {&(0x7f0000000180)="0c1fea5d8ba8c1ab1e04161c24a4673bb4d68095bdbf9c3b218362954f6f3b2a5e8d27be8b063cb7aee184cbf0b365a082f88d2d95519ce2891cebccf0f507ef8ce8ba3d864d4df1c741a2418904eebd15ada3debe0a8c90fc430a5a99f758f882adce96e23e202d97b83b31b2585a5ff53d75150d87279c587d0d79d7b67f919fa614da12b39b51255a02e184f43475e379c4d2cf5b", 0x96}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000002300)="b7ea62599d02406389c5563c0bc28d8397ec723510e14bf368463f98ed0f84da78faf1f6e63ca48d18834e0d906d071339db8e3184124e496b946ac54d94b6608a4265235eef2dc232025a2ea7eb7b458335b139b9944a3d4d8fc826a67767460232e2348e47bcd5181cc61c6c66abf764d229882fe06505502a6657ce50f1418bf012d2e00df3d55b02a1eb0df84da927d8a2c926861c8caecb70051d7cd913d2478456ada713b2010d0b2a2fbc5ea3bd14e7a70ab605d29dfd544321ae7ccb", 0xc0}, {&(0x7f00000023c0)="89ce29fd01781f07a0cf217d5a8b7841738a9610c6a2f1d218eb144bf4bf94f812c50e14100d843c781bac2e353ad14066", 0x31}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f0000002440)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002900)=[{&(0x7f0000002480)="211eb9d1777237d69a6267ffd8c9e42a7dce4d70276ac9325f2b83d8adf48d784ed103d25a1c47ee7ec219e293af592066b28d8e22985a099d3286063a40c9f1d8a5fbd2d195b3f11b59773c8dc2278637ffd8aefe28fb4bc15a264245bc2eba48a780096001b20d5b9319f12083c13ff99d5078587ca48f529731518e7906c75cef6c175bdf0ffc677ae38b2fdccdb4e53e6f05f3aab7b67cd6297e153523bba01ac1179b970a1afc0206d23a1e2810565a94fa6bdde061a21dad6543d9e38405579e19ad93fa254abe0cad90acb83bbce74b9cc1e4f47318b7d34e9d99ec35d36fd92b392e8d95830cfbc1", 0xec}, {&(0x7f0000002580)}, {&(0x7f00000025c0)="3a3c13f916b943d4fb44e0b4defd5425d222984dc6cfd8b263e5d15bc39bc774dccc5d9ffb81239735db03df5f70e727bb2fd94cfb1f80c435199987e1a1eb0d06892f52043a579d4026796c87fcca1f3e6dc0a4902c529e4786b9d9a00530bfd73f467b455832c239784237f4772580243a403c38c47f385783e8aada312f63cb2af37471a7414bfb6a17f46a1b74b8", 0x90}, {&(0x7f0000002680)="42de90dbcbb120bf9e448a6a07374c6f3db682ef49d44afb3144157242f012d56c3138f604e65d68516e014ae65c753465ff652b6030", 0x36}, {&(0x7f00000026c0)="6a4cd56d005d9f9d16691288a4fccd08c9a5ca15036cb4e5bca369d8f951f39bb04d3981be8b1cc9da20f8c485e08110057c75763cb65c5a8c65d9059f93b2ffe50e932c41933ee150c6fb23c56e03b8a38371f2e5fb3088276aebc4241bd312619c23f424959ed9ced5bf0322f3b9b2368f58", 0x73}, {&(0x7f0000002740)="72becbf67c3ecd376cd9800e581cdab3b11b1b993dd740b372496f5bb43ec863352d44788e235a651a3c56c568395df151dd9110bdee7d2fcd25a0771b01d8a2a24f72aa67a602f6de63da5b969f67aa7d34cefd4d91b896c00e154caba4c43bda6ab3c56477ebe468e4a6c5d985545be0dc47410f4b36e0652ec138be063cf97af0ea846b593342c64084aa972b30052f04f53dc5001738bbc4da658bcf97adfafaef156fe6b618f694ff59571ed0dd605b21fd188379d561ccd727df290635a4c98bcfcecaaf7a02b6ab8f1ab19932dcd11d7227fde41f9b95b8d2202cbc3d97eed3", 0xe3}, {&(0x7f0000002840)="a3db84678cb11ee65d5477eb53cea1d5fee5e96ed9dfbff149dc30e17de97590b9b4773aab8c00d32845d6b7e198f62fabcc62ba78d441f3155a6aeeee2f15aff71a15afb629233ab292ee3557c6923e5dfb0cc9000eb1880400d2ce1e3b300c3f111464a8297fd68be8005ed228bea58626c62cf8fc623d378a75b10764210288e856d7e68882d4a76ee37a482a575591c9892cee9d8065dfb613331f22c387677ef919dd71f92c362bbd1db43026bc2fd86c994a292e84c85a94", 0xbb}], 0x7, &(0x7f0000002c80)=[@init={0x14, 0x84, 0x0, {0x5, 0x18fdbc89, 0xffffffffffff0000, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8202, 0xffffffffffffffff, 0x4, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x206, 0x5, 0x4, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x80000001, 0x9, 0x1, 0x92, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000001, 0x2c, 0x8, 0x90, 0x740, 0x0, 0x4, 0x1, r5}}], 0xdc, 0x4000000}, {&(0x7f0000002d80)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000002e00)=[{&(0x7f0000002dc0)="b3e01d4e253c5720f94fc9d5780b74eef96ada82da29c0", 0x17}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000002e40)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000003400)=[{&(0x7f0000002e80)="51ff1775bcc1e4d5343c0aba959f262cf53d1fc319fbf547392b18e20537a1354e041ef48552afccd7e3f7586124df2dc059cde3bddae9f9cb472fe2765c67e5dd4c330e1b5c09ea5fe0eb7f4c51260734990fa2b10110eedac2f34e37699a1759bacfefa7a0e0ff8b9a689f553b21f107fc696052bf3fb58a4331188e0d59529af1c0d60e95f39f95ae6e9cc10290b5244f30c2d2a3b601d16dbcc3f7ef26669481eba4b3a7ac53bd6a3153052351036e5ae759ca34f5f4d3350b3dac3a23e1ba9b3ee1c4ab946a20703e6aaacf53f25f6a032799cafb", 0xd7}, {&(0x7f0000002f80)="95c7fc19fab56c628bd109387fe561628dfd45198137aa55f02e9928ea326957c418c1c82baa68b6f124569c70546b76ffa986e0a9fd7a08cf02988c9c9e478009ba33510646123de54d80c9e712d40011a3863cc4616ad94b76dc8726feb62156fae293f3f080d0b99c0a3e5d212b358be43a85881b289e58fc2bf2e2dfbdf019a4bc873e1656e7e69ea7eecfbb657bd4c7cd1d44f8f9af2679f5a7761486bf5886db771eda783602636c62c308b13dfdd71337499350f4df82f1f05b746eac5ee78ca3a573a15d470618f54f844cbef3e707a9de222307aabdf33a8a04c2f3022b9c1affc09eff8c497372a4", 0xed}, {&(0x7f0000003080)="7fa8744665c0076e56de419b1f31fc5e189629172bc71c221b54ef86809d7f2ce344946fa94ad22f9237a9a04b8423bf2c1d9d7986e6d3ba3f50a5827f1db8bfe7675676afa4a956624fdd7d7ab23adbad81e94d08c2965ccf3732ef897b5c3a9c74ba683e655f648e", 0x69}, {&(0x7f0000003100)="d41b79412a87e12ef1ac781b816428144b54929becaf8b317cbcbdb3d1d069ccf4f64f268ba724dd6f7a815f6d27b5ceb9ecd7b713f9fbd43a5bae6a0b9406aab8a2e317f49093b7cc05bf7947fdce1aff475743eb69b6b1e800574c9bd204e621474cbcd3f96cdf4e6f9e2e719d28ed9d4efa45d44e97de34ddc9ada73b6ceab71a053d5e0eb2421e", 0x89}, {&(0x7f00000031c0)="f67bded69a64931b8a8f5c5ba180d73cf1c89b68ec9b32b15a79adb1c10353be12a15f17b4503013d1920c8633eb1abb7c40714b17c129379f509a9f078b5fcfb067b17e", 0x44}, {&(0x7f0000003240)="48f8d7e1295d70a39dd7e9411527a970b775128cf4f2a402b0d38663f2a031a2280f1c5b4bebec941d5cb5f5c7d25ecbb985f549cf6371d463f4d1c2f05f11c25401daa3b884264773e322707292c23d3687fbf3b0c84cf9a867256ac3", 0x5d}, {&(0x7f00000032c0)="69654bbb9d8b51aabe1878fc673c2a4e5a558a1e371cb42f2540a2c0a7f1e187739fb5b71805341af390662a529374aaa125460d6442639845dbf0d71c546e0f247e6977f25edda765d68bc7ccc99a53df802db736edf3546672f420948ed913d887d56ab833d5806062693ea6a158cc41dba8a149e8e337199fb2b528caffd54f5f3a62977785c4f84ce70f0781e208a5aba4817df0f413d6908e5dd98878640c11ad835e4481a6b16a81f3b7116f7116e74cbacae355f98ba35d76e8cd5f9a", 0xc0}, {&(0x7f0000003380)="a6de9234693809c3b741dd41333b50d3256d34f2", 0x14}, {&(0x7f00000033c0)="175b", 0x2}], 0x9, &(0x7f00000037c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xffff, 0x8, 0x8000, 0x8, 0x40, 0x10001, 0x0, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x209, 0x4, 0x400, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0xffffffff, 0x8000, 0x5, 0x0, 0x624, 0x4, 0x100, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x1b433886, 0x1, 0x1, 0xeac, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x2, 0xffc0000000000000, 0x893, r10}}, @init={0x14, 0x84, 0x0, {0x3650, 0x7fff, 0x2, 0xbc0}}, @init={0x14, 0x84, 0x0, {0x4, 0x81, 0xffff}}], 0x134, 0x4000010}], 0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00003e8ffc)=0x5, 0x3ce) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) 2018/03/16 23:20:13 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c70000000000000000030005000000000002000000bc8a90d88fa2cecb0000000008001200020001000000000000000000100000de02030000001200e9000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) connect(r0, &(0x7f0000001040)=@sco={0x1f, {0x7, 0xd5, 0x1, 0x6, 0xff, 0x23e94156}}, 0x80) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/16 23:20:13 executing program 1: r0 = socket(0x2, 0xfffffffffffffffd, 0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) r3 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80206433, &(0x7f0000000040)=""/21) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000013) 2018/03/16 23:20:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x221) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffffffffa09d, 0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x8, 0x6, 0x4, 0x7f, 0x7ff}, &(0x7f00000002c0)=0x14) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x9) sendto(r3, &(0x7f0000000040)='u', 0x1, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) 2018/03/16 23:20:13 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000240)='./file0\x00', 0x1) r1 = socket(0x810, 0x4, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x4a) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xfffffffffffffffb) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYRES32=0x77359400, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x2710, @ANYBLOB="0100002001000000020000a003030000270a9d9bbc65be10"], 0x6}, 0x1, 0x0, 0x0, 0x8800}, 0x4000000) sendmsg$nl_generic(r1, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) r4 = getpgrp(0x0) fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x0, r4}) 2018/03/16 23:20:13 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000070a0157ffc9d77fffffffffff9d497592fa0865fa5ab4ffff00830f90583b19b6e703ae5b9fd401fa25c0840001362d924a0aea656571d50455dc49718fdd66be2e393d678342c08b7a91fdb3af50c84fbd6824f20128cc22c53bae077ea69426b7aed91ddf"], 0x14}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f00000000c0)='net/rt6_stats\x00') 2018/03/16 23:20:13 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000010c0)="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", 0x100e, 0xfffffffffffffffc) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) accept4$inet(r1, 0x0, &(0x7f00000000c0), 0x80800) ustat(0x81, &(0x7f00000001c0)) 2018/03/16 23:20:13 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x228000, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/135, 0x87, 0x10002, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000200)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x3) 2018/03/16 23:20:13 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) prctl$setfpexc(0xc, 0x0) setsockopt(r0, 0xfffffffffffffffb, 0x3, &(0x7f0000000fc0)="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", 0x1000) r1 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/16 23:20:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000180)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/233) 2018/03/16 23:20:13 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="aace3ed820ce234ac38fc41f6b91165960ee32499d1e18c6775d0b453479fead595d32dc44d417b9682b76bf3de30641214ac79083c2f12fc44de9bbcc9bdb65c17f5814575676375ddf03f9d05684bfe46c82c8f92d6adf7cc98afd8b800cfcf7900480982a73fa33f62094b2b8d18e3bef484d5a3447892e28546462d6890a7a443146d2f82994581064c5673c8320d1b3d2f0b53b80d8a77bcd19a878c994378337dda580d20983"}, 0x10) r1 = socket$inet(0x2, 0x4, 0x41) setsockopt$inet_int(r1, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000140)={0x7, 0x7, 0x827, 0x0, 0x8}) recvmsg(r1, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089ef70), 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0}, 0x12004) 2018/03/16 23:20:13 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/16 23:20:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x2000004e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="393274b68e7fbcde3efbc7eeff951759b0cc3dd08f7842", 0x17) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) prctl$setptracer(0x59616d61, r1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/16 23:20:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x4, 0x6]) [ 151.521969] binder: 19048:19055 ERROR: BC_REGISTER_LOOPER called without request [ 151.556384] binder_alloc: binder_alloc_mmap_handler: 19044 20000000-20002000 already mapped failed -16 2018/03/16 23:20:14 executing program 5: memfd_create(&(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000001340)=[{&(0x7f0000000080)="75302ebbcf913643f2ee6eb5e64da3a4505346684d94a51dae18876dc31915861e1b64eaead4872f05d727cf2227a33d2d04421c8ab420b5aa5be9c93ecfb698f574fd0bfe32fd18bd4290a58841654c194c260b6714c796e62e9d83a95ca5e7b3bf409a4b52fa236395f69071d19bd5e3bc0fcced7070894f6971c2301a420f3b651470474d028ecc95bf9f1ce8fb23941f0e57b0d07ddce9e406b362f1c8f0278d20cd6fb1fc122f937281202779022f4a3272991bdbc781384999b54c634c406aba046077f3302be19d2f11916db0ee33bc24dd806ad3efc9d2a6bb3f04c575b6f354e92aa2915edd2ac608de2d6059f16080dd77665160a5be39d93606c5a3f6823f47842c25292bc48c6f50f4c0290c4fd7cff5089c644415838a5ce604d88bd70a65ba389f1d56aa98efc095e88732fc296ad8ebd6cc5639d8e205a92a2dff80ac9025ad2d101364fe20cda4d18412059312e5a168ec9ef62de3a410116a05c8a464dbc5e30d418e7891b395dee75eb25d67d1ff1c113d4397657fede0a4f3f78159ac70caa05ae89105f68fbc8d8315e61e2e3340a66456f3f21c110417c5a2f57d9e2add35605fde0bf87c491ddbdc45858ca8aa891615166ea5f67f2267b159e39da891493f5f3e0a60e4f9de62164444066db3dc11514581eb2c5cd17fd609d124d97f3d73c9dd2ae58e1ad36ca8fc337fc1d911cd2c440fce1edfab4a780ef4e851057347dad54fb0f5f124eb12a0e963b96fbfb7be2ba9af2bc59765ba46c657c2a236587e9a253768a8156a7d3040b2d833e4f6ebf137126d103b32d281ab8848aa7635f168c07e02c6e63faa2f5acf60bdbf0940efbcdcf91902b3ced524482994575a54dc7b87496165b16d16390af874fc94af5292a63ab4f94b489c31ef0105f4390c65be09bd1be5e61082367a611a2589232661bb8e85308b8f14181b47f1823609df3558692b513ed1090a4434100bd3e4083ab0e030085e75289880b00c4080a686e8097bd93b32349fc95426f7fabb018f584c6f205ff3d25d92479539489cb16e2d7c0ec07cdfd786d94f01c36443272ccef3d6b6a8f43a17ae2f91f06d834f4d6b89d14e2addbd122acfb0d33ebce09022b3fc365bdef07318dc94e4505ce6cfbd17601af8548997c7312bb16c09ff3ada2afcdd5f09be665be24337100fbdf4d06573c6019bb2b0f912daa950356fca9fc743a6bc687ef1b386f58ae98496af3fb19d2226518a9eca2de48dd86cdede39628b21ec3dbbd3d071a916caa62c9e13278fc1e6f574b2751dc5cd5c2e12ee6b6733ea1a6693a0a7e3a7712d898843f4058d1398361fa1faba8433907864ec83456ad3301ae235e4d02841529a4b75bbd08ec78ebabbddfa989cc14983170c05d6ea20cd33b38d4b391ec651e24d0686e809fda374d9f18cc5873c9d9f90a38b3f8126861ed55425042c3723c32132244b3cf391843ac0a357da1b07829abdf36108f3b6db36a1afd260fa129efaeaf006acdb987223357a859071f6a1a268bae9733199cf5e5bbca1b1682536e62a206844d04a0705f1e61cbc54053d53ccc2ef441e117aaaa6984b174df02a0abf7b94b86792cf0968546df5b442a7af3f5e6b773588e09851f58ccf1be557070416a10aa18b696dfb85a9a48d0db69863b08037caf3b977203bbdc83b034d96d26c6d2d1929c496ed7008a1677b6e794520ee1f90c7660b43e9244edb8ee455df74cca6cf859e301b3fdd4425d501eddd1bf5848712d757edcdfb9e91fa55e9d515c2f1cf07ddb5ea07ad5444507409aec2156e39893389f10cd3b60973a67ec5fcf46ad3655727e0995914380a07cc5ce2047c455207add24054631a9bad0982c76e3b4425ea7b00f6d6c95bb5132d53365f270bce6bd0b57d0fbed80da710cfe5c9a9ef11705637aabd6415ac4c63b51df61eedc4841eb421780c29d8548abe55933d6ffccf8cd475481e5609d1ba2c7378cb144682422144e951451129766c56be856f8911786082213e3c24e491e12e137f69aa4ad0c8dec9e0b59ccaaa69c923473966a6697032156718707318369ab013ea82a8b5497365938aeb121db8f6bd1145e25104d671ceb127486dc38e42ffee920c4072008de8f30fcb029f0005abb76b7d878acc0a92c9fabf0c44543d49ac0b369a7e5dceaf1f82ced8b8fdb450290770a8d484ac91074682d793020a66c89bed478c0bb1c19b67d3557c872c71cc0b000de4a76adc15ac9eb2ba0f59b18e0877d978c73a149c1b3d021ab43c3f5dca80a85c5d7b044c5c789d4b9b0e66ef300de7c57b3cd7f487d9ce7e870059eab071fe44c20bfb9313ac72127d205e87f34a33703ca6d64230f404bbab331f54638769b7bda7d45a48e7b3913155c9f01f3fe76c3401338a63720a0fb14a73e3ca71b03cb7e49a1ee5f2f0976d580e4258b3104c02bb4a6258437b3394cb5218a5b98b100ab76819d6329b517c236ef399267aa3fa6240e9977e5071d9304ca17afc7a3cf8aa327601c5646650813d75ab24f4a7c58ad3cecd4756dfb1c26b62d6d0cc88ee666f169bf0471dd9ebd3e0f06d7cecbea8fa6d962bd8b707cfb1364d3a1d63cce8f5e67168c133987db1f8dee257fab1a2086e10028788cfd24a8196e62dc47f748f59ed9047b1ddcaab79e6fe0a9a6930320ebf02f662478f7939548734c75ed4510ffe8fa52b618c7d9f3cb71fd184166e162ec1b5f5d9ec5ba2addec63366127031f8442257f20b5a2b23cf571e34cc65ad67f0f78277faffb80290951f16f1654937afd5bf2ca76960a84e8f645e2ff1c4f63a7dafed01967d3e2840e4c24adaa06c29fea8a60c96675e28fcad55f309ae2bffa808a83ba9dd7caa9eda251ba17d0d7c10319fecb0b64bc5cd421ac18be713cb70cd2f73c876db518e64d9dbf2ec3f41608c7962d655e57f8616fc53fafa02ad0e001497fc18c34272525d8c5a21b603ee67f907bd44438dac1ef1b5dc05b27308c13943341c76656d2405446c022d1d47dbc5187f56b731648a922f931227c54844652ef3b2e98fd38e46fb3879919695f86dad5814279c1440792070b8e3540b2c58d258889f499cc63b612c1bb4e17bc54e8a7b641a87568d6e7baf8b6ffa5fd694326825accb2bb4993918c225053b9291dde92fc6e955105beee6ed22052e5dc0869119d2a793516f5ac20570684cfacf4b8889c871997c8b998d0a9470e5aadbc660faeec7e0b9542a4d5196de91da5d722bc81d6417d2db59a604ef178bc17c12d07a27fc028427b5e070d90463de253eb6212aeb9e9020243e4a2fba75f457cc7b7c0f719090cd656dd02c9dff8a24828a953f3de56cb59e75f1a00674c79746a83841bdc9a4c9232bddcb17d9584276b8df416a0c33afd812394a84fcf99e317b552683b953f001452f026fe3222f380fe41f667b91364168cea4694e9dc71fe3a54e45ffe0286e07e121a488a4aa09cb376bf7444d6944cf3c1e3b694b97980c114a474bd601fdd59c1bb6ac3da03fac4f23b66695e5cb48d8c41c6882220a173eb7fab1b3e4adfde57cc8318fea3e25ced1f1781867de70f1c6265d25e72bee36688ea5ff8ffbca854fb6c8d8b536f283c945e61486bad8b5418d6108d45d2b2d58b2842ec341a3ddb4c4d7b769e67279c9b76060b41879d6aa57b350dfbcbbf4496ad061dbfac4aa742e621b01ee33d9a40c1ee684d61398d0d5a5a7c5cd600740dd180b88561b836eb03813b448fcf4fd0e00e466540a3fa93be409cc0bec9431d0cfe60ea1c4517bab11765b748660d5ac99b5a6ebfc47dc116ff7ba2c51d22692b8d91e90621ed192d048a485632733fa64f1950573b9552966c1e7de26419cd81b4a92d547fd5a65172f6416efc342afd2dd05950ffc6264fa116b94f196def644ac901d44d96f5a14d6307a1f3fdacb3a2ad45565e03a88f5896243c6c4176db7b47993fa25d342ebabb0638f09bdbe1b147b3e863a80af8d5c0a1d5b9e4ff5fa804e9f7cfdba7d20f2e6bd8df116adc2e01caa2ec5e3e322983dfbff44205c08d0bb771de93ff752829c68468366e2e75bfa6905591b5ad83ee261e822a184c67210d228a97661af031af0957d6c58aff4642e5b0b9bf972b42685c224f00093279946c4e4430c190a47822c1680d061f00b4decf40cf09f6942d6f096d1653d661a13bb28e5db9b937a44c190100bfe6d7794820324465a688e4dbda4e4fd9f2d14c1e23fd02e82a938a0be67aca90bca23a40f9182565eb560df6c1546fc02c3df4bc4126b45862a4a7a7811fc59887beef9ece843bdf8dcf514206d84daac6399db368685c22c9f922d7a32bc5cba20f849d018613c8e8244bc74da5008941c1150dba1f12cec2e9cb66d7f55b58adf4b9677401a230043fdfefb44ecc861a78d1a8fab8e14720cd663c9d135987470af2c68e40f9d1c39ae8a9eae110ce27657c4ef5510e3328e74d4e5b26788994d2ce8876a37d8698361451eed2ff1867336070c0fcf72b1dc9a98fe8cdb5160473f121d6f3cf65df9c60377758150313cead0f861236e0ca05776b094a2f04bc13d2eac8bfe8b836060db4c026e281787c39317f0b35c5a0fb18b42bbb3e4e106811f018c7ab5384eb42434f0377b901a6ce8f68b3d93cdba2ae74041c2e0b1a9aedb93a123db3d40569c4c9fa3b433a70c5117be7b14069c61593b5368e9cb42680d958bb0eb84137eb96e170ad7a64df63f472a7d786cf299337fb78923e69ab2214d3d06ec3e57c28e4c4b769a621bfd9070e69b2ef930be1c3dd61027f236fcf3fbc933839dd54f9d28e13eed4cee04a9513b27fb49cd9c3d945c6c2c205eb4ddff6f049e403daccf7334a76208e8eca9e642e758ca5041ee37359bf2d1a31d64cdeff2f20befd89add1ee8e4221cbe5dfc5d678e79f9610c86de5868ac2ba6f02913bbfcacee024098521969625c9465d723ecad8e9d51f658b85a1d1d7cb61e9eb2e92611809474b033bb470b7b4d4604449894bf80d1e03bb4c0986b9b6758dc027bdcfc0f911a7d12a70047ccbd6904787cbf6fb885182d5caaa222aa3b8e543c04d67d95ea1efe1f510816e0034b4c66ba3294bcb43c201bc116a2caf206d1ca81dc2eccd20549c6b38ce6c5e57734b9828c1689d13a9f49a5ff155014e979b3a4930aee45de8ac2b0bc8a8b113279808c5f233002cacfe43ef90d4538d5c1b278b57d8e891117e564014932ae8f7ff09cf1ccddf4194fc8e93241537e64ea0066e79cc84e3d3323fdfd995fbdad0f5c0365fee252a26b12b75d54d14827410bfb83c7278400ba98eb3ade03f095463af7ee8a21c3e7f200dab3b68f441ccf0ffb5631efe370e488a9e1915383c22e6e259b03ac1892008c841c8f4b8e6bb6403bf68d86834956bc05f1d5566b5fb90071877d548641af2003f2c284fa69f502030020cf93d11a9b85c229e63e527f08995ee52e212cd9b104330e98ff05d7c61bf38048e1e82c589651310eb2e8910e5d4e9759b313460ca6653594a178185894c0cd6d261ed943fdd8a622a12ba7f4c7aa306b488032f2ab7bfef399a6be296b1172a1e971e1dabbe546048480ff3f2be4a816c209c9a1084b9bfc54fccd86dddb488e6b4164c5634c4d3ee4ee4b852f5f185ae58b13434bf0339552b87642dfa13a4e7f7a83a9ff044c597a9963680744516465185c27c40c9893e1ef044ad8382c36f1371c9962e39ba2382b5eb768c6a672de1ba5807a7b84afb851b12160308adb46f5b1e970a7384ea88ac81dceb5efee920927ae24", 0x1000}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xd) [ 151.597253] binder_alloc: binder_alloc_mmap_handler: 19048 20000000-20002000 already mapped failed -16 [ 151.617833] binder_alloc: 19048: binder_alloc_buf, no vma [ 151.623478] binder: 19048:19072 transaction failed 29189/-3, size 0-0 line 2963 [ 151.633194] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 23:20:14 executing program 7: r0 = socket$inet(0x2, 0xa, 0x5) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) recvmsg(r0, &(0x7f0000001900)={&(0x7f00000006c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/169, 0xa9}, 0x20) 2018/03/16 23:20:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/03/16 23:20:14 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x3) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="aa0bcaf389ec5eb84c2c530303da5935a04b8f9dd35270cde356ef8425224020e38cffff3676f760ae5a74a9bb8cc777b10e8f24dd1af4f3012900039493a3c1e67c74b70542b3582ad3a08e8519426bca0a7ee9b6dca49c25e87436ec765441147fbee08bcd7839d3101f4c3503aeb48e9ca5c08b133c41215d609bb7089dc7d3e7c2977c1c144b07df84cec3a671f7fe2cd61ceb8d47d51f646b487cfb995a44090750e4e3daf52465a1f8f94859b043359e0ed63a93bac65123673d860660daf821dd5c4e63c0b9104b7bfcb48e3d3233901adf18269e94a8d14e05bff0f68657909058463287f3ae1bd0deb8d3526c", 0x5f}], 0x200000000000007f, 0x4ebe) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/03/16 23:20:14 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0xfffffffffffffe67, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00000001c0)={"75716e0000000000e10700", @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0x1000200000000000, 0x4) 2018/03/16 23:20:14 executing program 3: syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) ustat(0x200, &(0x7f0000000000)) 2018/03/16 23:20:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xffffffffffffffff, 0x300) r0 = socket(0x11, 0x100000802, 0x0) sendmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000000ec0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "7ec90fd0f15979c640f35e732363a895b7305693e8a49fdc80ab9d094053c30cf878b7ad83a3865c26c01c2791d3b13a4d6ba09698cfd3fe807bcb8b89e006"}, 0x60, &(0x7f00000014c0), 0x0, &(0x7f0000001580)}}], 0x1, 0x0) 2018/03/16 23:20:14 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200801, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x77, 0x20, 0xffffffff, 0x56a}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff001}}}, 0x84) setresgid(0x0, 0x0, 0x0) [ 151.692911] binder: 19048:19075 ioctl 40046207 0 returned -16 [ 151.710978] binder: 19048:19087 ERROR: BC_REGISTER_LOOPER called without request [ 151.718702] binder: 19087 RLIMIT_NICE not set [ 151.792128] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 23:20:14 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800000000000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000dbef58)={{}, "706f727431000000000000000000000000000000000000000006000000000000000010000000000000000000000000000000089f00", 0x0, 0x2}) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x3}, 0x0, 0x9, 0x0, {0x0, 0x30000000000000}, 0x2b5}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x80000000, 0x0, 0xd2, 0x0, 0x5}, &(0x7f0000000180)=0x20) 2018/03/16 23:20:14 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000680)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x9, 0x0, 0x3, [@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xffffffffffffffe0]}, 0x1c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xdb5) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) open_by_handle_at(r4, &(0x7f0000000080)={0x96, 0x7ff, "5bab908210a1c9c6ba9712868084a838add69da8a13fe8f6f42e2d11bc3d585c317c9c83cf9455f55892128e5e04caad5b5a6bd09b6f1e9a984437817a89f44533511d3546ce3aa01e7140076606bbc106103332c557909d40a87e25040b8694e1bdd9f100883d8b98dcf89b4a193d14e8ada8e94896d2cf5d6e8f3b2e2423a2f44ae16f6407940ab981b1dff52e"}, 0x80) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0x40, @loopback=0x7f000001}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) fanotify_init(0x10, 0x41400) 2018/03/16 23:20:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x20) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x800, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) pread64(r1, &(0x7f0000000040)=""/19, 0x13, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1a) 2018/03/16 23:20:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28, 0x0, "b27895883d02b8a5f5e1952d59f35700cdf767e9284d20e6f23e796c7ea30498"}}}}}, &(0x7f0000000380)) r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x25, 0x2000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000001c0)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x105000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00000000c0)=""/96, &(0x7f0000000140)=0x60) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={0x10000, {0x2, 0x4e23, @rand_addr=0x1}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x300, 0x7ff, 0x2, 0x3d, 0x2, &(0x7f00000002c0)='ip6gretap0\x00', 0x7, 0x0, 0x6}) 2018/03/16 23:20:14 executing program 3: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '.losystemselinux\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/16 23:20:14 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000009ff8), &(0x7f0000000ffc)=0x3) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', '/dev/cuse\x00'}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xffffffffffffffe2, &(0x7f0000003140)}, 0x1000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000001c0)}}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x16) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x4) 2018/03/16 23:20:14 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x2, {0x4b, 0x1a6, 0x8001, 0xe193, 0x2, 0xc6}, 0x9, 0x800}, 0xe) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x10400) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/16 23:20:14 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x1) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x408002) 2018/03/16 23:20:14 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0x6, 0x76, 0x4, 'queue0\x00', 0x4}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00008efffc)) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getroute={0x14, 0x1a, 0x44aa0dc22d7e1939, 0x70bd29, 0x25dfdbfb, {0x2}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 2018/03/16 23:20:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000180)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f00000001c0)={0x54, 0x2a, 0x821, 0x0, 0x0, {0x3}, [@generic="84210012c9497a2aaf1bb557392d73b8bca3dd2f07b7d750dcd249bd34b858f7065cef7fa1da484b41b7c844e36573d68865ba43613d67eed487129a3df8"]}, 0x54}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000240)={"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"}) 2018/03/16 23:20:14 executing program 4: io_setup(0x8, &(0x7f0000000000)=0x0) r1 = socket(0x4, 0x80007, 0x7) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x75b, 0x2000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x800, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r6 = eventfd(0xfff) io_submit(r0, 0x3, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000000040)="14eea5ddeb305f6ca445b64e2570e456a450bb20c3f5a5695a510684b2b479e9bffa3f4f435ad054ab5f7261c162356c79c5e36c8bb5d984db4d5428a2555658f72c3ff3a4188e00e9bb0a352eacc8eb", 0x50, 0x3, 0x0, 0x1, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f0000000180)="8b9b535bc8c6c866425913a0e7b46aa02c5bd0632a226ea212d965ed6ff60ca72ae6ac0a410ee08edd94901765fdc60e9498305df36feae5994b3c18de56b1922c83e36c980899be31818d7a50563cd2ba46cc95efa9f59ab3d480be973c766ab7b1ef2a86f086b54ec753ac7cce43e759e3dbd661421e625e19741b8581f0e07afd131cd116e86cf9b56a8e35b6711452cb38d68521faff7c674b29", 0x9c, 0x80000001, 0x0, 0x1, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x8000, r5, &(0x7f0000000340)="dd302be9874e33c9e554a40c862f4b7c5dcd38eced713f441f59190b684082b245409b2b43e7e9e9e57beb3206ed0e31c84d7dfc2990019ae7198242afe80ca1fbbb0b4af721f4b6a82c00c057ce138e027799a5813994c6ae142093b0eae711165a51b008187ca326cda80ba924831b6dea7b69c894641194ff82ed0ba7c5b814fbf5d4d3db64540a1da82b", 0x8c, 0x3, 0x0, 0x0, r6}]) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001100ff020000000000000000070000000c000000000000000000000024001a0018006e0000000000000000000000000108000000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/16 23:20:14 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)='./file0\x00', 0xc000, 0x0, 0x0, 0x4bf, 0xee9, 0x0) vmsplice(r0, &(0x7f0000001200)=[{&(0x7f0000001080)="b48a0a15c018e8d99acaabff109c7997bfe2ceca9069d035da0c4306fec69a0762ebcf5b79910ed5ecec9ea8b8ff10b010e8da5a3f1370a72f4195d23d1a704e9d31539f2159cf5a8253f8f0dcabf8594ec85f2e0579a97d0ac5359e81351949b3515bcdf89e9b16b1775755dbb7952a311204dc84af43ee569fcab8bca330dc97b9f7192db3331c25800adc5596beaaa2ba322b28e40951fa54b81086b4b28e75973aebfdd56490b573dec29921d4a71efa39a19f89005df678c8ebe12decb95416acaf87c98a31b16af3dd2bff19fe", 0xd0}, {&(0x7f0000001180)="b70fb633628d0dd951b2f7fc94d362d48d65aec307f3f7e7032fc64e2b1be302e7dbf1e8eee15966f122b2f8ae52d33fdc75836fa345ceb3b97e52176ea7c19a6a4c81346582", 0x46}], 0x2, 0x6) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) write(r1, &(0x7f0000000000)="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", 0x1000) r2 = syz_open_dev$dspn(&(0x7f0000001480)='/dev/dsp#\x00', 0x1ff, 0x240) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000014c0)=0xfff, &(0x7f0000001500)=0x4) [ 152.073177] netlink: 60 bytes leftover after parsing attributes in process `syz-executor7'. [ 152.081786] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/16 23:20:14 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@bridge_newneigh={0x30, 0x1c, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, r3}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/16 23:20:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x10000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/03/16 23:20:14 executing program 3: syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) eventfd2(0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) init_module(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x12, &(0x7f0000000040)='[GPLppp0(*vmnet1em0vmnet0vboxnet1wlan1keyring\x00') unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/16 23:20:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x2000000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x101}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x522}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6tnl0\x00') r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffff000, 0x2a23c66f1183c480) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) 2018/03/16 23:20:14 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000eca000/0x2000)=nil, 0x2000, 0x3, 0x13, r0, 0x59) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x5, 0x3b, "bb87ea8a4b4650d83828e43157b09cc76f54309ed8b27d76c55cc74562f3bf4ad2551c17b260e47d947ccdc74ecb2f04d7433a213bb9684b591584"}}) 2018/03/16 23:20:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xd}, r1}, 0x14) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="57abe2a8e77d", @empty, [{[{0x9100, 0xff, 0xd4e3, 0x4}], {0x8100, 0x200000000080, 0x7fffffff, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) 2018/03/16 23:20:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x800de, &(0x7f0000000000), 0xac4e75b7) 2018/03/16 23:20:14 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) recvfrom$unix(r0, &(0x7f0000000280)=""/92, 0x5c, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x2, 0x200, 0x100000001, 0x6, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) lookup_dcookie(0xe96, &(0x7f0000000040)=""/143, 0x8f) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000000)="9d", &(0x7f0000000140)=""/210}, 0x18) [ 152.139174] netlink: 60 bytes leftover after parsing attributes in process `syz-executor7'. [ 152.147841] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/16 23:20:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000011c0)={r2, 0x8fd1}, 0x8) sendto$inet(r0, &(0x7f0000000100)="1bd8d704789efda071bae91306329a7ccf0a370839480d7880b8e879f77f40e98158c457427fdfa710e9ed3e0f62a77879a09394f8a649272ae1f4e5fac8e8907a7353710f61726fbfb0daa3f5a80d56badd7e99cdc2dc644a77a1d1ad47ab0978f4", 0x222, 0x0, &(0x7f000083b000)={0x2}, 0xffffffffffffffb1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) 2018/03/16 23:20:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000100)='./file0/file0\x00', r0}, 0x10) utime(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)={0x59, 0x4}) 2018/03/16 23:20:14 executing program 7: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000040)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0xf) fcntl$setsig(r0, 0xa, 0x1d) r1 = creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) fcntl$setpipe(r1, 0x407, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/03/16 23:20:14 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000027c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002780)={0xffffffff}, 0x2}}, 0x20) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1c1000, 0x100) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x1, 0x2}) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) personality(0x4000009) 2018/03/16 23:20:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x1800000000, 0x20, 0x6, 0x0, 0x0, [], [], [], 0x7, 0x1}) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) 2018/03/16 23:20:14 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x3) r1 = fcntl$dupfd(r0, 0x406, r0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/189, 0xbd, 0x100, &(0x7f0000000040)={0x3, {"f0ff2564c30869"}, 0x10000}, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r2 = getpid() sched_setaffinity(r2, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fe9000/0x14000)=nil, 0x14000}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000000180)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}}) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000200)={0x1, 0x7}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x613, 0x4) 2018/03/16 23:20:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003200)={'bridge0\x00'}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000180)={0x6, r0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/16 23:20:14 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "9954c6", 0x8, 0x67, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000000c0)) syz_emit_ethernet(0xb5, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff3bd17bf565160004aadce5a1f74ea27c6e71626fd2797d3b185c0b3175a56e6af29081308f8ff039f00cc3d52855f805b8b9c33b6ef74fe7a58079b798ae9db3fc2412d163f8b3da2fc728ca6cf901686dd72c6c62cccd05c9df8794e16a703dae38b33ec8c1bba4e7c854fc0f613138a71ab48bc01bc5c314c8108d30952665a1f06588fa06b8e9d8274450f8e3c5b9c3985782da2acc556e13fcc2842537026d088fb10c"], 0x0) 2018/03/16 23:20:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xfffd, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) r1 = socket(0x1, 0x0, 0x7) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x80000000, &(0x7f00000000c0)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x8001, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000380)={'icmp\x00'}, &(0x7f00000003c0)=0x1e) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x16}, r3}, 0x14) r4 = syz_open_pts(r0, 0x0) poll(&(0x7f0000000080)=[{r4}], 0x1, 0x101) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000100)) 2018/03/16 23:20:15 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="abb7dff58baf04200a8a4d363050b96a858dc22651038fb13bcd32b20f419d53d63f19b750b85d5282ce97886495c8feb68459f20a060585fe6fbfb6afd2a0026c34f51526900e99cfdd29eb533c81db850f17debb6e974bd7f4a34fa7f927411e9cb1c6f6a529eb31976dfba7b3b5b7e91d", 0x72}, {&(0x7f0000001200)="b08f7ae5dbd8c303c6effbc50c9ddbd0fa99a9d9841224cafe5d4549ceefc51482ec5811972d97eb8925c5265d7e0418fcabee81a902319ef14bda391df0e10fdd1381ed8197cbcf6c1543918637b36cb0307f857b6f55b068773b077c6be303e555c93ee30291676166d57bf26c09e542ae5e", 0x73}, {&(0x7f0000001280)="90a87a8d2f584fe35cf7ebdf400828027dad70346cc65f12ec7c7558fcc8a254b8d9b64c89328f8c23b158b063a8ce498b66052d5ee272716e4b67e75d265a9a12c2ee3963fbae2e2482146af548dd1d45b0917b0ec92d76a091614ca69c2eefcbf5b232e167a1", 0x67}, {&(0x7f0000000100)="2e585ff04ba6e45345746db93d02bfbae39f25eb251e735241ecba769b4c5ce5c3a31c43008ebdbdba56fa25e7af11afee6443d0", 0x34}], 0x5) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000040)=@ethtool_rxnfc={0x2d, 0x0, 0x0, {0x0, @udp_ip6_spec={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}}, {"0f55"}, @ether_spec={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {"40a3", @link_local={0x1, 0x80, 0xc2}}}}}) 2018/03/16 23:20:15 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfaf, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)=""/27) 2018/03/16 23:20:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r0) read(r1, &(0x7f0000000080)=""/1, 0xfffffffffffffeb0) 2018/03/16 23:20:15 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/16 23:20:15 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000745000), 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000040)="267e750eec146c5aa4adf220cb309aa1ce509de715b413e874b466ec0f87eabc561c74607351d446467efcd3aedbc75c9de3b1039a65abda17204560b0b1a635b4c2391aa3dd4d2662e138981d7fc016550c63ca56559421694207f34475e97554c65bd10a6ec00588a0f5bcfc09eacc038ea5671b71067203cf5faed984eab58c70732da161d5fe7393b649017b0ccc8cb385e9d79a26bcd04c365d295a88e60cc6e126924f15f1f8", 0xa9}], 0x1) read(r2, &(0x7f0000000000)=""/5, 0x5) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/03/16 23:20:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x17b}]}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x10000, &(0x7f0000000040)=0x4) 2018/03/16 23:20:15 executing program 3: syz_emit_ethernet(0x45, &(0x7f0000000140)=ANY=[@ANYBLOB="ff3997ffcd00fb3f0000000000000000000000000000000000000000ff0200ff008f5a98347800000000ff020000110000000000000000000001cded5bc351e47ef0433b6ea950eeb8f47660b192479c6ba694512dcedd0000000000000000000000000000000000000000"], 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x58, 0x80000) socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000021c0)={{&(0x7f00000011c0)=""/4096, 0x1000}, &(0x7f0000001140), 0x4}, 0x20) socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x300) 2018/03/16 23:20:15 executing program 7: socket$inet6(0xa, 0x80002, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x111403, 0x108) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) recvfrom$packet(r1, &(0x7f0000000100)=""/30, 0x1e, 0x40000000, &(0x7f0000000280)={0x11, 0x17, r2, 0x1, 0x4, 0x6}, 0x14) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x3, r1, 0x1}) dup2(r1, r0) 2018/03/16 23:20:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x9}, 0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x7fffffff, 0x1, 0x0, 0x0, 0x1}, 0x98) 2018/03/16 23:20:15 executing program 6: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="ed", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000002c0)={0x200, 0x4, 0x3, 0x1, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x581}}, [0x9, 0x2, 0x1, 0x1, 0x200, 0xffffffffffff3acd, 0x80, 0x4, 0x7fff, 0x3, 0x40000000000, 0x8, 0x75a, 0x5, 0x8]}, &(0x7f0000000440)=0x100) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x1f, 0x7f, 0x4, 0x81}, &(0x7f0000000240)=0x98) 2018/03/16 23:20:15 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r0, 0x0, 0x3) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)='\t3e', 0x3}], 0x1, 0x0) 2018/03/16 23:20:15 executing program 7: r0 = syz_open_dev$random(&(0x7f00007e0000)='/dev/random\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056b000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) ppoll(&(0x7f0000702000)=[{r0}, {r1, 0x1}], 0x2, &(0x7f00000ff000)={0x77359400}, &(0x7f0000657000), 0x8) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/4096) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x3, 0x6, 0xc, 0x6, "410a4b7f9c03f04ca23c747652d06b647639b5b64552e80d49de17bfd0caefa59398a5d86cd53e43039b54eb", 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x1}) 2018/03/16 23:20:15 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) 2018/03/16 23:20:15 executing program 3: r0 = inotify_init1(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) syslog(0x0, &(0x7f0000000080)=""/25, 0x19) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x64) clock_getres(0x6, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x30, &(0x7f0000000140)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e24, @rand_addr=0x3}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0xff}, &(0x7f0000000240)=0x8) 2018/03/16 23:20:15 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='children\x00') r2 = openat(r1, &(0x7f00000000c0)='./control/file0\x00', 0x80, 0x20) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0xc7fda99635440eee) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@multicast2, @multicast1, 0x0}, &(0x7f0000000200)=0xc) connect$packet(r2, &(0x7f0000000240)={0x11, 0xf8, r3, 0x1, 0x7fff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000280)=0x800, 0x8) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control\x00') mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000180)='./control/file0\x00', &(0x7f0000000100)='cifs\x00', 0x1000, &(0x7f0000000140)) syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x3, 0x0) close(r0) 2018/03/16 23:20:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents(r0, &(0x7f00000000c0)=""/22, 0x16) getdents(r0, &(0x7f0000000100)=""/178, 0x61d53f2a) 2018/03/16 23:20:15 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x8000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0xe149}, 0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x9, 0x80000000}, {0x80, 0xffffffff}]}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000700)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x20000, 0x0) 2018/03/16 23:20:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r1, r2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x40013, r3, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/16 23:20:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x5, 0x4, 0x9, 0x0, 0x20}) io_submit(r2, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) 2018/03/16 23:20:15 executing program 6: mq_open(&(0x7f0000000000)='/dev/lg#\x00', 0x0, 0x0, &(0x7f0000000180)={0x80000000, 0x0, 0x53, 0x0, 0x0, 0x0, 0x3}) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xff, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) writev(r0, &(0x7f0000000040), 0x8) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$user(&(0x7f00000014c0)='user\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001540)="39a926e48a2f4db2ba88358821acebf7196581eeb19c16944e71bade3c802749a55c2b0230062c8513f1ff52395ddb2b4815ca933fc7ca54558653c34c6b4076963d3587e958f6f2bbc946fcb263b62e438f774ac39ab44cfe736b4b45ee28baaf6dbe2839d16fdacf83538491361b13b2bfa4cb5bfbade920709554f83f83922f30b1644b4edbf62812b2b224dcc867b59ed08da4c021c8d8", 0x99, 0xfffffffffffffffd) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001600)={0x1, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) modify_ldt$read_default(0x2, &(0x7f00000016c0)=""/80, 0x50) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001480)=[{&(0x7f0000000200)="f58ce1cdaa5411209e341b7b82b29d6e6ad5455b79eebd6231880d382c9bbb31afd0b15f2d219c38b11a052e0733644f8d9b2ec3b0d31a10043fc9a7b441727b1b711570e4d9dddcd654309e89b358b38ef05a935c90bc94d446332bc686e545401efa9fdf59b796b15673f54ee88b742e08419fa1961743f871dad8e65560b68f591b07d4007d7730f716f7d91546d358da8a8a940d9e1755f70d356c39699f1d075afefe7def853079d690d21237e0360ab1da1cb0335ae29737b7d4a6989530dbe8c892c8103773af953eb32906f8970e8a0709a457b2c80ee7c02cb5f09a3ec6ccee9f0777452872e2449b9dcc01e5e5b84a978d8d46d750489bf98dfc055c2d67c1f25e7bfb46912f0700e0afabe6b830fe11aae2cfdd598a15a06a62af1e5939882bd8fc2dbd3beb97bc701e240630818928e14e487b9d2e7d99246e150ed867f4ffcc2fba0de78b05b397994d96f3773f96d2e0a4fcaa232d840f00bc8439dacf6be2e9819d4583d321ec98da26a5b2726392f8add1e1006110d087628e6fccbda81b6cbf211501562303f2ceb20392056406d39f09dd35ef166fb3561e0e239859a74a197b14a850892b43d42d0cb5342f19bff048bd508414cad65c1ef0577eb27ca612cd5817b69c97c9e9cbf6008ad8a2685fd3dd595135a325e99642638f7d1d7ca14fc90e5acab9e67a7fe4c8813bd07e17666cbac2ecefb0255a0e9ec0afa8e4be7861c60dc21d4f8c873c620a778ec068a14be25d5fc9523b2183cc8c78a62d4025227775d8c408971ac052a4d18135795dcff521c24421d583f1d7c3708a65591caadd7e77e0c6b7ddaadea05186c17ffd5971d06802998fda78c12194a8f27fd81725a5e0227d6b91c99453bd28441a09ab7db06fdc1d48abd705df9300cba9c8d6100894742014fdbd327c90c32c71ffeabdb597957e0e40c77477de41e3a9f43a7bbea26f22414778a28029153c1f60af3f6fd66e7083f328ac958de7b07146bcb39f6da03f0464608ff914c9bf9e84a831fd0cfc4d5942e7fed48a551a9957ead432677c767dc420ccf89d1b35d2985dfe7a9434590482dae2c7fe2a56af903dfc8dd523d0e6300be8bb71e203c655af189ab35bb280677005f5d287c533173689968665c1e94aab8bd531cf58f54f0ce3a42bc85e475de6aef2ab49c75deb3f1390bf8f4506ba3b3c6e51fdd13da96545d70c74e622e5446cd1ffcd8207112c6071b118ad7f470b76d2cc7778d0d8622dc60f43d29cc5cb52c02bba560255f5423a208d0024782d602ec1e2484746f653aa2d02892eec64b23149c07d39598bef704d30e31501b7070b49bfe5df54176700cda32ba67b21470e631297d965e482605b6f499729a59a102885948153471dc36ff402cd73301d37148189e0b485fe5400fecb005cd4ec62db5ef524768ddaeba21ad2958ce7b9259fe834b0e641ad88a5d7088711380e12e0be1a9f6ce1c11057ab7feed687899a3818f5d01f6d66b4327d447d7768fadd973be799107188be3aab4e582bae3b08f3ad70a8bf5d67ad5e1243dd2b2567e9c22a612ec9a602ff8070b49f1559fceb1735bc4a9e6f7208f45c006d5f474ee35fbf362352f389bf3b0354ce031397ef78f9b79df250d8068b18daec5c186f24416033b4d24a17057f4263841550f1d1b9273c65f12475cb8af3ba66d8cb0504b80a3f7a93ca5b5773e6bfbe8ec3d89bb33c3ebef77abd47224b0fbd700f750537a82ca185e394f13d79b8f46e2e842e11f32e5d57634fb2388f08008ba6adaefb40f288cb713b95ea7f0d0bc7d04bcba3bf08ea5ef14b7d5ac45c1a0d2f68e23bdb07956026b084f6165bfbafbdcd9bf99030615b20802eb197afe44f66809d64f8b67978506a72b180d68664753d8433b2d43e84e5a4ef3ab1291279f8a6d92428800806bdd7fce1b716c6b80eec661419d9f26bc633d7235057e4abfd156dcd1afc12f9b60a2663a6dd68de643c216b25f24d5adb8a1025fded9e798fe9c8bed1ef06aad5f404cfe95f37d30a0a1b6d09be1ff4e6dbd794c4481dc052bf42ce8a64e6cb37fb814071169fab449c04d13a1250a6f43c0d70206607c90595a4122c0c17212540cd8af4e7d488c2cfa1bf8daa8196c71db47f3d9d3021cf5c4611593a7553ab0d7cb5c2bdf4653dd8f76e78794b13bae289c6ce950fc2cfdb958b899e5c02c5f11920856bd73b553dcbf4d3b56d79e2870cf43fad84a14acef5218e1284a879e4ef22b36523146d9e941fedd96bff76a56b717c81325b51d719e329d64bcc5ed0460a0d46b6fa321e45c159d96749b3467dd4ea3f27fec620cd252eb846d32cd78b82a33f2e6b35984d86c3eb1b7f606b3da3a82454d0d842d45d52bf03bee39ac4bb7455194db597dc762f7aae641283521613c78b5d3bf4cd45ce3788c6f6e65c4749645d77bc3dd6788bd402553d3ff0de40df76e7fa27fcc3085e654430b37710c4ee6a1a61f40e9ecac9ff68fa2ccbe565e144ecf8e61101f3427dccadcd9cf6e2c2b38013a0156d4dbf2c99c8769870702996c06a419102aef30d166f12556f868c23d29b6a8fd2ca4896d6bf0d14652f42dce7b15b747320743a500dd4c486ac341cb32579dfe94feb69e7f82c1c7f2bb4f0cac21c99d41175a4dd3a0c90eb7e884803a71d7bd8eb13343d17db2a0a662754e663155a21c9ee398dfa383c9430e6efe5cc621a5e558f1466535b882232878f94ecd3fc453c3c636cead31cbe792e88c90d5d7686329143e963d3d575e587cf12f38ebb04f738806c3b0f650a2cd97f9a4aa108e61fc0a24ef9cd09ac9e2e0f5b8c2a0bf1749dceb86063a396bba8bddb231b9222b655b941ce40d974fe6368f90329b2e08dd174d55cfefbb5459cb44ef713541ac0123663a88562613f0082053f556fa0d1338a63954ab60a8710d4da5c6e13cc14ff9a01527c8276d68d552867407dbbdfe169bc178d98094d04cb9eb7521a021ea20b026ec1540223dc56eb106c8a3924c53f14f575e1df3d20192ea2b98b124e5d895ebfc4d25e808d4a18df3da805774716fa2e31fcb0763e63a9242f092dd737671c15072c7c42b48739b3c183a870d9388e4b437e3c87569cfc3280f2e91ea83cda115544993fac8adaa026409f5d7d5da2b9a9dde3bb9c810130395014dd5e8234b2b9e44f4a53d846bb17c6379e6594cf258550adeccc9944f3d9b0cedc8f1d2f239d074bba0f79961df878e5e1ba149ddb92fc4dca17b01e90e0a0e25a3c358758af140f7cd1f9ef43c459235248d82c4904ccabc59d773e4316cefa75d489c7a28528f7e9fdf7ce0259321b2a7943cab5c98d466440a8b61c76df4785de4963e8e273fdea91f1c385c8540d449b6eb9cf0ab836c4d75d698b25d9d8f8505e078b8ee65208d3e0837033bb3a055b74f971153358eaa35fe6836f0f724d0d1ed50743972cf35225140498a32aa2118775f1d98dd8b15e67adb292abd394dac131ba68c3a9f078215e19cb55045fc28577e6a140c32188b032f71cff2bb391ba757ee4b3440a1082e5178b5a1a0316eb7d6def4e14363939a4a9d5761cc7b3cce72bada883357b608618f01fed0b3ffb0702405c817a43d887f3947faa7625a37770b108e2d49929a3ad4ce4971bdba87196bdba41e8fc6b43904caa78e4f496d2fa53b06ad9d5f803684f074298438dea2b451ce4a0a6d81bea957be971e4ba110b8e3e8caacd39ace0cf566c18fab3a662e497b99a9fe0e8d6dae314207bff163e326cf83646dd9dbffac6ab0b82b3f45241986d62dcae3df284ffcf399f5dc676f38c0ae540ccc726002aee53b7c935639f4ce530bef0dc661f9bc1cdad14f53745dbb1b5074a77193dcbcf98d3efb7a69c4700c909a6c317a4dda461e921453bb9ffc1506ca0906f9f217673c98ce9a77a952a826ebaa61421b931516b320185996c90c8be73ec662d7ee7f5ff41182ba9ea30dad17893060ada3d95471a0d5d46d99b2e041d79ae3434dc27d3c75d204d94c47e569b5adcfd61c2f59d0f5a2a7a0d0595c043265b578349de78c4bb584b009c37731aecdd191ee3d2b573b1883390d7f3193cf613627a5da4868196a407db08a45aebca8c81b2b0a84d810c5676f3148a938e24ac30fd355cf9a8481b0add3195ae8420b38df53b7f9549567a7b39826a59abb09625a02a497c6a1290043af14a8ef7e83d0547afcc9d1ab217d79d3777218276a5ba2de05d3c66e400ef7ca0881371d59df215c41ff7db7a458cee4fd4aa8d16f6d3dee300d5e3925b6f11ea64b05223ff7e116e84919f932c3ea7897ca882bf3fb74b5b43d9e024da12721def306b267f110013c1b730fc80ee53daa8fb30915f5c0e39001bbe01af9e0afb23df361595ad5fe76ee2484641d4919ed4013bb2e5371865d9e11b7c4a798f443fce65ecfcd1734afcab60ef6900cf351898f932dcfc062923cebd75f1e4b40a1bcba1308a920df08247fef147ace9b0a1cefe98177118cd8b51be17c911b7db11f5d71f7057a9e12af2cba39bcb75b7078eb2ed70bbd08d7f0d7f759c975fd92843749545110e110f048e75a1ce90e4be843ad8b8937260a980447c96af9037d6580a585089ce4d5b5c52a5166ce7b3e666b030d0639e2046d3eb2ebcdefa502c82e77f9af6a318825d9c5986e779f72b30787924296c65254ec603337924d7476d84e9dedb79180958ce1769b6c4272539a884634be099e6b16ed798c8ee1ce44fbe47363d0070232160f9baae5f5a67c46fa5b4b723d3b1facbefc0d7fe140d8ea74fd39e696ad00ce2a016b60a5702b2bacb197bb9694a3ec38b985331a907902b003cb63a9c713edb1abccb7fe30f39454f64be6f35c44aa51e3fdb7067063c28da9679330e6b9babe992d7164d9c551c3376f4a0875aefad24ee9c68ac2b217a8f078e9ea243f2be07a92c6e52f3653987f8bf6eb398909a327c7dd6343faa4ec6596a441bae2b8c9bf389c41acb647cb6884ebf2b4604a56eaff49e7d616b8664bdc59f1eb6902966a9f66064a9d7327da43a20ec94ec702c5dc0d8c3852219b67f6cd939034000dedad1b09bf9c9e32aa40bbbd654703cce06e5564d3a960f4577780f0090c12cb4648617c3c67165b51a1520004606b4bc68cc99c30bbae76e24c625a864518ef82e67607bbc904de7071ffaac44b030bdb388d3f9886ed83add1a8e7b207b3a4479eb2ed9a537218b5d4bf03ab72f3f8ab8c6c6a3c2464edbfcc4a6dd170c90e6f3d17a456942ef0e12afde0cf08618f563211b551b02411905ea3e9d33bade1725bdd281452454578c0eb7c2710067b0eb5d378a1e9496c31a05b0f1fb9682e2df662d78033d4266387237d06c6d4356acab65d610a284ed0d3130e91d12a7403a25aba50b1359f61f8e531e2b3505c5fd09d089a71e6d788fb34c30f1226211faeea49647c0fad14af2cc83ba48bd968d6a0887f4042234b373591733a715523bee983db3ebc7e0a9169955d37cf0e9925ed74445aef000acbd2da35ee25f3aa3e2c4c4f484330b98912b4bf62b55c271523fa8e841792bc28038030412c7997477aff93330f23c85bdb3742c8e52d20c68081228637f58c85dbb135c1829fa3917212e6731ec0292209858d8e3fc51bef2e687d31092c2ad7b1aae18d3272eac6d791e08d6cd5b94be5389dbf745776b5667d9117125900ec7aa28004c1a247b6b4147c364e4fb82893a743ba0b5c2bd50ce34b52b18d9df6b81a26b1857d52dc3f8012b2dd6fbe1aeb98ad9cb3695dca2d2d6c785a3", 0x1000}, {&(0x7f0000001200)="be309610ea3daef26c5bc3efe1a66538fe66e4c18c55de8fd123e3419687543b8e0d7bae46e3b1205285d3eb71baab82729e9f1bd816c446d96bfaa93a4f85a5483450e5fce399dff3c2811b772c953bcdaac190ce0fbdfa7ba64ae60e3ab27771ca2f8cf6092f9322ee3971cc6c1e377e578d7341e1ce7fcbc5ea8f42756ab495bd443658", 0x85}, {&(0x7f00000012c0)="59242bcf848e199a6de85e021910d492c6d3db2de84ea010c9b8c8fcaa67db2ab91e6da31721f899e2a8275e5e4891dab68066018ce010ab7522397404153bbf6399300c1133fc82dcfe01625840d7d2ea420e038d113fe0bf28665281cb87a99338953776a43a2a88bd787229840ebaf7491914036c46dbe5204bed44b7e25b53af2317fb1bdd306e3c81a196789a290c2af67a5885a5c06ae8ef627b436e3444bc49262183fcbfc7735f7ae8f29c905c8528967670", 0xb6}, {&(0x7f0000001380)="ddb35cbbb2c31950e9f27e760e02316f13f9666085ebc1e0a2af7c6a9f88f0bb4988fd9be4f2e009ab9f12ee0ae1df84a444f584774a8d979a9ca9e33d94001f9191958b3589941cbd180878d557221f804eea90c12642d5153168717d758fc6589b8bbce4794b77758b97d0b11c5a38a1f504be27ff294d7df9c655e4914dba191aac2c7026e20552667999317f1c96682997660357e748286cac5870908bc4e097125e7a823a11ea0c7175357914d10057813f357d1d459b7abf69470867e8a5a26b914550b2bb", 0xc8}], 0x4, r2) 2018/03/16 23:20:15 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0xf0f4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) 2018/03/16 23:20:15 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0xa, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/16 23:20:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000240)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x1, [@random="195958998ae0"]}) 2018/03/16 23:20:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x5, 0x4, 0x9, 0x0, 0x20}) io_submit(r2, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) 2018/03/16 23:20:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) kexec_load(0x1, 0x9, &(0x7f0000001680)=[{&(0x7f0000000180)="8daa1492e11319048c2df7a2268691cdcb5c02951509af0533005c8bf05e9ee7197ff8e42840021f6a9b41ba6d750c8aa7fc0e50e6f838635438dec6ab45d34ac673510ffcd7ad328bb8fb1438e40de140414f41f58b1c68eaf05fc3a5ebcf483829c453b399aa388fda294c8b9e57a049b3cf8ed64a5e8f02da69742998e9504fdb8faa4b74b3e059c3893100d84bb8b01f6cb2be7db1c85f3f869d19210300819683f1d51405992015801e108460571b85128ab385", 0xb6, 0x98b9, 0x7f3}, {&(0x7f0000000300)="261d5876a6958ac51664c30219dc2a5014dc67b5cfaba29c52d7d734a563ce341e07702ad10869c05950039605407f3d8348ae59b7150d462612af6b1db2847d6c904725ab3bc4a1e9246e18257e8a647243469ca8e1ed0554cdcc5982a605c59c03399f2f3ef18fd7af6ce8a54d6daf69de6f9ec6151df8e58215e94c2dd8b1acd97f462768adb20fea85d99decd6d2974fc165ebc66909ca44e047b64b81aaa7718a131c5afe36c705b7b684fddb0ae2e769760be608693b9f959d8d06c488eaababc4c1a5c237ae4a3093e21be18ce7e041b73b087d4545c72674", 0xdc, 0x8001}, {&(0x7f0000000400)="b9debe36ea89a5d610d1e5b59fdb6f966c7199ad0922f77ff9420d7edd84f43b540e51f400a0af601f63f7d3345772ef5813eef3feae98f4edc3adb4394f7fc128bb5c8ecbf42a0c274e2473cb86eb20c3119e800b8cd702fc5f47ebf0d926f752af9eae37b5cdf82b334f691dd489a9d81f1ad75fb2ebf9125cf79df441e370077f256b244ff978523369205a58346daf6994d4df99b64c21fbe62f0d4bcaf64aa2ff0d39ef2cfbee5872714c891e3a5c237c66edb7f063ff8ef1e7eb7c933565cdd9f6516551b5", 0xc8, 0x9, 0x3}, {&(0x7f0000000080), 0x0, 0x40, 0x8}, {&(0x7f0000000240)="71b0654af07c96c56a18c0c872560a95f089aa00592d6a8f", 0x18, 0x9, 0x7fff}, {&(0x7f0000000500)="081c00872181cb9ca6f6e890c32ff17d3272d095c134b1391e7153f77bb94a3cff70f867b2fa5a63b73716c7d54317e4b89c69b3800824a995f7ab7f0f220ec5c5ad71b076f7347361c6d63c500157abad32a3d08e4a21a86c35f72cde07a6d59b5106370416b2347bbf3e1206f2a7649d7e7a1c91f41583a9f6fea79a9f0e9b2134b38a02ffd67a12c74996de3548deb4cbcff2", 0x94, 0xfffffffffffffff8, 0x3}, {&(0x7f00000005c0)="b30099145ed63994d0559d441b92f109fa0e1dbfbd6c998c367e1dac112b085ecb3ca2e4771c63a6462a9ac8d982e80232265c9d572bedb9e3a32cb8624a1ac722a88f2d6336862414c268ec091056337a343da96e7617f23f0f9abfb747ff7330daf7194162e5bd0648e13f0552b30267dcbe678232c8f256afc351e6c68a34a933b670ab9fa41c1aaf2a585c60b758e0d98d76bcf09da6052778ddd9ff838e48779bb84b4067e96660d00029c554ea34393166088bb3da84702141cc05", 0xbe, 0x100000000, 0x3}, {&(0x7f0000000680)="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", 0x1000, 0x59, 0xfc00000000000000}, {&(0x7f0000000280)="3c6d2b8057116de3e1cb", 0xa, 0xd271, 0x7fffffff}], 0x3f0000) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'ifb0\x00', {0x4, 0x401, 0x0, "5cbed0918157", 0x2}}) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080)=0x8, 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x100) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'teql0\x00', {0x4, 0x3, 0x4, "df719207c06f", 0x6}}) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00000000c0)=0x1, 0x4) 2018/03/16 23:20:15 executing program 2: r0 = socket$inet6(0xa, 0x8080b, 0xff) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000007c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000880)={0x0, r2, 0xffffffff7fffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000840)={r3, r4, 0x222}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) sendto(r0, &(0x7f0000000080)="702186e263f8c69d8e3bb362e13462da15a334547250b826d19507ce27ec024f2ecbd963e8cd033d", 0x28, 0x800, 0x0, 0x0) io_setup(0xfff, &(0x7f00000000c0)=0x0) io_submit(r5, 0x9, &(0x7f0000000780)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000100)="872b0bfa6e42f6f4f247d49ca6c1e7de526b742d848c276b4a2b8ce741b15fa1b2678d00155ca3da307fc4fc057741905a1918736863575f33dc246720532bd3f218dda16315d4641177041a6ac116260bc6251575bd2c9230942eb56c08803887328f5b1fc869da8181072374b5093a1e60c7900406f76551fc0fa3406827400e8480b92ee0153bfa2b49d71e957d5862407bf57b336ec5f4201c92efde239ea19e2d015f1d8f190e9ba83bd5672365300976de43209e52a802989177c1cc5ddb0f", 0xc2, 0x2b5d, 0x0, 0x0, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000240)="710c3174c8d1c31359e198e106f057fc3b2d70e570f6b897d571b4ea6fa3e47a103f98f6c692048a6362c22842e03d5eb600bf382463ce1f9c1fcd157b4870af73c7f3b2f16e331c7ae8391d90500e09c831dd9ced29c9fe7edd71e5c83612e35eaab700891c763fd3e7431176a73ee8290f8c3d14b5ea1baa8f73d7c8458873c4ee7828b0da", 0x86, 0x8, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x8, 0x52, r0, &(0x7f0000000340)="c392e75a9a18ce930402e8b5519d94d5df51c49ca01ac39a2105d4287f495cf0e5e210ed3ae1c9c47fca6b", 0x2b, 0x4, 0x0, 0x0, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f00000003c0)="5b23f438f5bad14ab369a2f030d4755d2c17bb5a4fdea7eed3cae306e1fc62b5441cfa02f17b9687137372464d681565cefe51cd691b5171849dd52d4a17acd72940fa8e0c6ec0", 0x47, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f0000000480)="cbec3177b977285959", 0x9, 0xffffffff, 0x0, 0x1, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x100000001, r1, &(0x7f0000000500)="3cc685734b1aadb5a369c6133409fb7f0ba9dc627f2c1998af24dbdf391bfcb5d745b33237371b41c5bf611d7a4a8106a3d7460f0160bf178283d039a89f2b", 0x3f, 0x40, 0x0, 0x0, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x10, r1, &(0x7f0000000580)="81065aa03c806a76f879ecd3ecad510b", 0x10, 0x7, 0x0, 0x0, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x2, 0x3f9, r0, &(0x7f0000000600)="5de2115837e95c1f10eab05858609279e45c00501345d981156b27aa65388cf2d09f3429b2a173a66bf72f736aa78da3d13fb6a18d13b4706bb6fe7f2bd88b05ce3b1de8f6370a9c328b2131d746642b8351cbf88999816f02df1805c908e0d5398872a384eaecf12a1d1045d92eab57c21b60e7c75165d6ca", 0x79, 0x1f, 0x0, 0x1, r1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f00000006c0)="2e5f4e2a45fc3094a762095f97a2d2eb0d6ae8f4c09c6b54c86b4fce8892fb1737abcfa2562381e628f52a65e27bf1a828486c7e8cb5380471cb94fcb25441af8bf850b3ab42069f7dd14f5e137988aab63509432abb5087e00a82a19a9b77656e2f399dd8d8c83506ba1e661b", 0x6d, 0x8, 0x0, 0x0, r1}]) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x7, 0x8}) 2018/03/16 23:20:15 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00005b1000)={0x0, r1}) r2 = getegid() setfsgid(r2) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)) 2018/03/16 23:20:15 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x5e) fcntl$setpipe(r0, 0x407, 0x0) 2018/03/16 23:20:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/16 23:20:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='{eth1\x00', &(0x7f0000000100)="292147504c776c616e318a3a00", &(0x7f0000000140)="7b2b8b00", &(0x7f0000000180)='vboxnet0!wlan0\x00', &(0x7f00000001c0)='vboxnet0\x00', &(0x7f0000000200)='nodev-\x00', &(0x7f0000000240)=')lo/.[ppp0em1security,\x00', &(0x7f0000000280)='eth0\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='^@eth1\'[\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='^', &(0x7f00000003c0)='usercgroup\x00', &(0x7f0000000400)='\'$keyring\x00', &(0x7f0000000440)='}\x00']) close(r0) 2018/03/16 23:20:15 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) memfd_create(&(0x7f0000000040)='/dev/snd/timer\x00', 0x1) readv(r0, &(0x7f0000fc9fc0)=[{&(0x7f0000000000)=""/8, 0x8}], 0x0) 2018/03/16 23:20:15 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040), 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r1, 0x22) 2018/03/16 23:20:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, r2) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000280)={'ip_vti0\x00', @ifru_mtu}) 2018/03/16 23:20:15 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x5999, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/16 23:20:15 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x92142, 0x1) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x48000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r1, r2/1000+30000}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x8) syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000002886)) r4 = getpid() getitimer(0x1, &(0x7f0000000280)) waitid(0x2, r4, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000000c0)=0xf4e9ddcf252705e6) 2018/03/16 23:20:15 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @ipv4}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d4647cd5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b5040d"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0xaf54414048a712f8) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20}, 0x1c) socket$pppoe(0x18, 0x1, 0x0) 2018/03/16 23:20:15 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0)=0x100, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000340)={{0x100000001, 0x3f}, {0x7, 0xfff}, 0x5, 0x1, 0x5a3}) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000600)=ANY=[@ANYBLOB="680000001800030300000000000000000200000000000005000000004400090040000000", @ANYRES32=0x0, @ANYBLOB="fb599ecffa58453d978dcfb504f4f49b172b623f2f0b6dbbed52d4be713ef242a357bbea1049ed6f8f438f868f6c80637c7a95e457e8b65b5fb3a914d7cd57932dafd1c3d6bbd844a4b635033169b1e283739aa95a0bb4b24d6d68d49da66adf62a2f01dc7333e6980598735037e3923bc852f615304a89a2d4e4851581af840990c0e81f4afe136ed0607cba2dd2eea582934bea6efca81f5fa3b1a1a543bdf444f200045f1095cb712f31497d528fa9626fc6ed64d769f996b3d922293e606b037ab329ca331e07a", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000d4086d9b22d99efe26fceb70072ffa0eb0f94628eb8147694743c61aa58c7187ff5908aa8e697a5fec894dacffd2bb734c26d99d4f0570b081f100dfe743ee394d274504e9000034d5ab7b75a3d42287bb1b5de266005594fb5919dbb8828c311de2b3dfbaf68adfbba51074d453f2ef3c2346b4db7e35964e00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500ac14ffbb"], 0x68}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000003c0)={r0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x10000, 0xe8c00}, {0x5, 0x7fff}, 0x8, 0x1, 0x2}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) 2018/03/16 23:20:15 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xbb, 0x2, [0x0, 0x914]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x10001}, &(0x7f0000000240)=0x8) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'vcan0\x00', &(0x7f0000004380)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x20, 0xfff, 0x100, 0x3cf5, 0x10000, 0x0, 0x7, 0x3, 0x5, 0x8001, 0x1, 0x8, 0x1986800000, 0x8, 0x9, 0x400, 0x4, 0x80, 0x57, 0x5, 0x0, 0x1, 0xd3, 0xd197, 0x9, 0x8, 0x1f, 0x3ff, 0xcf, 0xa67, 0x1, 0x10001, 0x100000000, 0x1ff, 0x1, 0x7, 0x8001, 0x0, 0xffff, 0x0, 0x101, 0x330, 0x8001, 0x2, 0x7601, 0x3384195a, 0x18f1, 0x9, 0x3a, 0x31b, 0x2, 0xb9, 0x4b8, 0x0, 0x0, 0x4, 0x8, 0xac0, 0x8001, 0x80000001, 0x2, 0x1, 0xfa65, 0x7f, 0x4, 0xffff, 0x8001, 0xfffffffffffffffb, 0x0, 0x8, 0x8000, 0x9, 0x7ff, 0x4, 0x3, 0x1, 0x0, 0x9, 0x401, 0x800, 0xda, 0x400, 0x100, 0x6bd, 0x6, 0x4, 0x29b, 0x7a, 0x100000001, 0x7, 0xff, 0xfffffffffffff00d, 0x7, 0x9, 0x6, 0x3f, 0x3, 0x0, 0x5, 0x7, 0x3, 0x81, 0x50, 0x4, 0x0, 0x4, 0xfe3, 0xfff, 0x2, 0x1f, 0x19, 0x0, 0x18ee, 0x0, 0x300000000000000, 0x1, 0x0, 0x7, 0x80000000, 0x20, 0xfffffffffffffbff, 0x524e, 0x7, 0x4, 0x2, 0x9022, 0x5, 0x10ea, 0x6c6e, 0x401, 0x4, 0x7ff, 0x71e, 0x100000000, 0x807, 0x3, 0x4, 0x8, 0x9, 0x80000001, 0xd4c, 0xac, 0xff, 0x269b, 0x0, 0x68949eea, 0xfffffffffffffc00, 0xffff, 0x100, 0x80000000, 0x4, 0x1, 0x100000000, 0x1b3, 0x2, 0x0, 0x5, 0xff, 0x0, 0x4, 0x1000, 0x2, 0x3ff, 0xffffffffffffff2b, 0xdcf0, 0x17c3, 0xffff, 0x7e, 0x40, 0x6, 0x8001, 0x506, 0x5, 0x4, 0x6, 0x80, 0x4, 0x1, 0x40, 0x0, 0x1, 0x8000, 0x0, 0x1, 0x8, 0x8, 0xfffffffffffffffd, 0x9, 0x6, 0x4, 0xc5, 0x8, 0x100000000, 0x7fff, 0x5, 0x100000000, 0x1, 0x1f, 0x3, 0xffffffff, 0x4, 0x1, 0x3f, 0x6, 0x4, 0x6, 0x7, 0x4, 0xdd01, 0x7, 0x2, 0x9, 0x3c, 0x5, 0x6, 0x80000001, 0x800, 0x7f, 0xfffffffffffffffd, 0x10001, 0x7ff, 0x9, 0x401, 0x9ca0, 0xfffffffffffeffff, 0x902, 0x400, 0x3ff, 0x200, 0xfffffffffffffffc, 0x9, 0x0, 0x81, 0x7f, 0x2, 0x100000001, 0x4, 0x4, 0x8, 0x5, 0x2, 0x0, 0x100, 0x3, 0xe0e6, 0xb48e, 0x1000, 0x5, 0x3, 0x4, 0x1, 0x5c8b, 0x6, 0x3, 0x4f07, 0x41b3, 0x4, 0x974, 0x3, 0x7f, 0x100, 0x3, 0x7fffffff, 0xffffffff, 0xfffffffffffffff8, 0x0, 0x8001, 0x7fffffff, 0x9f6, 0x1, 0x0, 0x1, 0x81, 0x1, 0x2, 0x3, 0x6, 0x80000001, 0x80000001, 0x7fff, 0x2, 0x100000001, 0x80, 0x0, 0x9, 0x9, 0x10001, 0x7, 0x2f2, 0x0, 0x6, 0x4, 0x1, 0x8001, 0x8, 0xfff, 0x7fffffff, 0x2e076da1, 0xac, 0x0, 0x5, 0x80000000, 0x9, 0x4, 0x8, 0x8001, 0x101, 0x7034, 0x8, 0xfffffffffffffff8, 0xff, 0x7fff, 0x800, 0x0, 0x1f, 0x3, 0x80000001, 0xa20d, 0x9, 0x50b5, 0x1, 0x0, 0x10001, 0x8, 0x1, 0x101, 0x7, 0x200, 0x9, 0xc5e, 0x4, 0x3f, 0xffff, 0x9, 0x7fffffff, 0xff, 0x2, 0x7, 0x8001, 0x100, 0x29, 0x1, 0x3b, 0x8, 0x1c1cf5f4, 0x8, 0x1, 0x9, 0x80, 0x200, 0x7, 0xc4, 0x4, 0x2, 0x7, 0x8001, 0x8001, 0x1, 0x1f, 0x6, 0x47a, 0xff, 0x7fffffff, 0x7ff, 0xdf, 0x2, 0x2, 0x3, 0x3f, 0x83, 0x1, 0x9, 0x9, 0x1, 0x6, 0x1, 0x3000, 0x1ff, 0x8, 0x5, 0x1f, 0x8000, 0x7f, 0x560000, 0x0, 0x5, 0x7, 0x1, 0x5, 0x800, 0x7, 0x5, 0xfffffffffffff800, 0x20, 0x1f, 0x2, 0x4, 0x5, 0x40, 0x800, 0x2, 0x5b50, 0x3, 0x80, 0x0, 0x8001, 0x8, 0x7, 0x4, 0x101, 0x25cb, 0x0, 0x40, 0xfffffffffffffff7, 0x1, 0x3f, 0x5, 0x9, 0xf9e, 0x8, 0x2cf6, 0xfffffffffffffb6c, 0x1, 0x5, 0x1ffc0000, 0x1ec000000000000, 0x101, 0x8, 0x4, 0x2, 0x7, 0x3f, 0x9, 0x3f, 0x100000000, 0x7f000000, 0x1ff, 0x9, 0x8, 0x6, 0x2, 0x6, 0x1, 0xe10, 0x1, 0x6, 0x1, 0x2, 0x100, 0x9, 0x3ff, 0xf79, 0x5f5, 0x400, 0x0, 0x6, 0x100000000, 0x8001, 0x4, 0x0, 0x22bb, 0xdc, 0xe824, 0x9, 0x5, 0x40, 0x40, 0x8, 0x80000001, 0x40, 0x3, 0x5c, 0x1, 0x19, 0x12, 0x0, 0x400, 0x1f, 0x15, 0x3ec4, 0x10000, 0x41, 0x7, 0x7, 0x0, 0x9b4, 0x180, 0x10000, 0x1, 0xfff, 0x100, 0x2, 0x8001, 0x0, 0xaa7, 0x3f, 0x0, 0x3b3, 0x4, 0x3, 0x7, 0x3, 0xffffffffffffffff, 0x0, 0x4, 0x8001, 0x6, 0x10c, 0x5, 0x10000, 0x5, 0x0, 0x6, 0x7f, 0x233a, 0xffffffff, 0xb87a, 0x4a, 0x7a5, 0x0, 0x7, 0x7, 0x9, 0x200, 0x1, 0x0, 0x6, 0x7, 0x6, 0x5, 0xc39, 0x4, 0xd30a, 0x20, 0x6, 0x1, 0x9, 0xfff, 0xff, 0x2a, 0x7fff, 0x8, 0x3, 0x8, 0x6, 0x4, 0x0, 0x101, 0x5, 0x3f, 0x7fffffff, 0x10000, 0x8, 0x23, 0xffffffffffff5154, 0x5, 0x8, 0x53, 0x2, 0x4, 0x3, 0x7, 0xfffffffffffffffa, 0x84, 0x7f, 0x56, 0xad, 0x1, 0x1f, 0x521, 0x8001, 0x7fffffff, 0x10000, 0x0, 0xa50d, 0xfffffffffffffffb, 0x6, 0x6, 0x7fffffff, 0x57b, 0x8001, 0x2, 0xffffffffffff0001, 0x9, 0x0, 0x100, 0x100000001, 0x2, 0x800000000000000, 0x0, 0xf5, 0x6a9, 0x5, 0x4, 0x0, 0x0, 0xffffffff80000001, 0x85f, 0x8, 0x0, 0x0, 0xea, 0x9, 0xeb, 0x3, 0x9, 0x20, 0x80, 0x7, 0x5, 0x0, 0x2, 0x40, 0xffffffffffffff81, 0x80, 0x6, 0x200, 0xfff, 0x0, 0x5, 0x8b3, 0xffffffffffffffff, 0x9, 0x4, 0x0, 0x2, 0x6, 0x944b, 0x9732, 0x9, 0x4, 0x3d30, 0x8, 0x101, 0x7fffffff, 0x2, 0x1ff, 0x2, 0x100, 0x2, 0x9, 0x7, 0x3, 0x0, 0x4b8, 0x6, 0x0, 0x4, 0x3f, 0x8, 0x0, 0x6, 0x0, 0x1000000000, 0x400, 0x7, 0xa7b3, 0x6, 0x8, 0x32, 0x9, 0x3, 0x8d, 0x401, 0x8, 0xfffffffffffff1bf, 0x7, 0x7, 0x1, 0x7, 0x7, 0x4, 0x8, 0x1, 0x177, 0x5, 0x2, 0x100000000, 0xc057, 0x4, 0x400, 0x1, 0x5, 0x1, 0x4, 0xff, 0x4, 0x6, 0x1b1bb85, 0x3, 0x0, 0x8000, 0x1ea6, 0x9, 0x100, 0xfff, 0xffff, 0x80, 0x8001, 0x0, 0xfffffffffffffeff, 0x8a, 0x1, 0x7, 0x7c, 0x0, 0x2, 0x4, 0x81, 0x2, 0x80000000, 0x8000, 0x0, 0x3, 0x4, 0x7f, 0x24, 0x0, 0x5, 0x3, 0x40, 0xde, 0xfff, 0x90c, 0x0, 0x7ff, 0x0, 0x8b1, 0x4, 0x2f, 0x3f, 0x1, 0x5, 0x7, 0x5, 0x49, 0x7, 0x3, 0x0, 0x300, 0x0, 0x7fff, 0x6, 0xffffffffffffffc1, 0x9, 0x401, 0x8, 0x7, 0xd4c, 0x6, 0x98e, 0x20000000, 0x2, 0xe4, 0x6, 0x4, 0xec, 0x4cb1, 0x65, 0x390, 0x3, 0x8000, 0x9, 0x9, 0x7fff, 0x4, 0x4, 0x7, 0x9, 0x7fffffff, 0x81, 0x3ff, 0x8, 0x1, 0xe0f2, 0xb0, 0x4, 0x6, 0x6d1, 0x8, 0x9, 0x1, 0x1000, 0xfffffffffffffbff, 0x81, 0x6, 0x3e0c, 0x10001, 0x66, 0x0, 0x100000000, 0x0, 0x9, 0x81, 0x0, 0x40000000000, 0x1, 0x6, 0x9, 0x10000, 0x3f, 0x7, 0x7, 0xfffffffffffffffe, 0x1, 0x80000001, 0x1, 0x40, 0xffffffff, 0x7, 0xfb37, 0x0, 0x800, 0x8, 0x4, 0x6, 0x6, 0x10001, 0x9, 0x8, 0x7, 0xfffffffffffffffb, 0x101, 0x2, 0x100000000, 0x1, 0x5, 0xfffffffffffffffa, 0x34f, 0x401, 0x4, 0xfffffffffffffc01, 0x7ff, 0x3ff, 0x26f, 0xfffffffffffffffb, 0x0, 0xad, 0x3, 0x86, 0x3ff, 0x7, 0x3, 0x4, 0x40, 0x5, 0x6, 0x3, 0x10000, 0x8, 0x7, 0x7, 0x800, 0x9, 0x716, 0x1, 0x200, 0x800, 0x100, 0x9, 0x100000001, 0x2, 0x1f, 0x2, 0x3, 0x1, 0x4, 0x8, 0x101, 0x8001, 0xe3, 0x1, 0x744, 0x20, 0xfdc4, 0x8, 0x1, 0x8f1, 0x8, 0x1, 0xffffffff, 0x0, 0x1, 0x7, 0x2, 0x3, 0x8, 0xa6af, 0x8, 0x7ff, 0x8, 0x80000001, 0x7, 0x0, 0x4, 0x7, 0x8, 0x7fff, 0xfff, 0x81, 0x1, 0xffffffffffffffb1, 0x7, 0x100000000, 0x80000000, 0x1, 0x3, 0x3, 0xfcf, 0x1, 0x3, 0x5, 0x5, 0xf4, 0x4, 0x8, 0x4, 0xfffffffffffffa54, 0x3ff, 0x9, 0x4, 0x800, 0x7, 0xfffffffffffff001, 0xf082, 0x6, 0x26846458, 0x21, 0x1797, 0x8001, 0x3, 0x9, 0x5, 0x4, 0x46, 0x3, 0x400, 0x0, 0x87, 0x9640, 0x0, 0xf214, 0x2, 0x3, 0x20, 0x4, 0xcb2f, 0x400, 0x0, 0xaf1, 0x1, 0x7e, 0x200, 0xffff, 0x401, 0x0, 0x8, 0x155b, 0xfffffffffffffffa, 0x401, 0x3237, 0x2, 0xffffffff, 0x1, 0x1, 0x6, 0x3f, 0x3ff, 0x0, 0x9, 0x8a, 0x80000000, 0x4, 0x7, 0x1, 0x3, 0x7fffffff, 0x10001, 0x3, 0x40, 0x3, 0x0, 0xa, 0x20, 0x8, 0x6, 0x4, 0x4, 0x2, 0x8001, 0x6, 0x400, 0x84, 0x3, 0x3, 0x2, 0x6, 0x2, 0x6d58, 0x7, 0x8, 0xfffffffffffff4c5, 0x80000001, 0x40, 0x4, 0x0, 0x100000001, 0x4, 0xfffffffffffffff7, 0x401, 0x1f, 0x4f7, 0x8000, 0x100000001, 0x9, 0xffffffffffffffff, 0x3, 0x2, 0x4f, 0x2, 0x8a6, 0x4628, 0x7, 0x2, 0x4, 0x4, 0x2, 0x7, 0x81, 0x8, 0xffff, 0xa8b0, 0x8, 0x800, 0xfffffffffffffffb, 0x9, 0x0, 0x4, 0x5, 0x8, 0x7, 0x5, 0x7fff, 0x7, 0x788590ff, 0x5, 0x0, 0x100000000, 0x5, 0x7ab0, 0x5, 0x3, 0x3, 0x7, 0x3, 0x3f, 0x3, 0x7fff, 0x10001, 0x1f, 0xda, 0x1, 0x9, 0x5, 0xe73d, 0x6b63, 0x1, 0x40, 0x40, 0x8001, 0x5, 0x4, 0x6, 0x3f, 0xffffffff, 0x0, 0x7, 0x101, 0x8, 0x1, 0x2, 0x5, 0xfffffffffffffbff, 0x200, 0xff, 0xec1, 0x9, 0x5, 0x1, 0x6, 0x5, 0x1, 0xc86, 0x1, 0x8, 0x41, 0x3, 0x4, 0x2, 0x0, 0x40, 0x1b8b, 0x1f, 0x7d53, 0x1f, 0x9, 0x67af, 0x8, 0x3f, 0x3, 0x8, 0x15a, 0x6ad, 0x800, 0x80000001, 0x15, 0x9, 0x3, 0xfffffffffffffffd, 0x100, 0x9, 0xfffffffffffffffc, 0x5, 0x0, 0x6, 0xffffffffa9921730, 0xcd2a, 0x9, 0x0, 0x9, 0x9, 0x90000000000000, 0x3, 0x401, 0xfffffffffffffffa, 0x3ff, 0x6, 0x4, 0x6, 0x7, 0x0, 0x7, 0x0, 0x8, 0x7fffffff, 0x2, 0x30d7, 0xb3f, 0x6, 0x7211, 0x3, 0x1, 0xed, 0x8, 0x20, 0x8, 0x8, 0xabb, 0x100000000, 0x3ff, 0xd4b8, 0xff, 0x9, 0x3ff, 0x3, 0x1ff, 0x81, 0x7fff, 0x0, 0xe067, 0x100000000, 0x8, 0x3, 0x5, 0x8, 0x200, 0x351c, 0x6, 0x3, 0x1, 0x8000, 0x2, 0x4, 0x2ca, 0xbc, 0x567f, 0x6, 0x3, 0x2, 0xdfc, 0x0, 0xb85f, 0x107, 0x9, 0x7fff, 0x3, 0x3, 0xaff, 0x5, 0x6a1, 0x5, 0x7, 0x7, 0x7f, 0x1, 0xd34, 0x2, 0xffff, 0x7, 0x0, 0x7fffffff, 0x401, 0x8, 0xfffffffffffffffd, 0xffffffffffffffff, 0x7, 0xfffffffffffffffe, 0x7, 0x2, 0x2, 0xffffffff, 0x9, 0x537, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x3c, 0x3ff, 0xabf8, 0x308, 0x8, 0x8000, 0x5, 0x8, 0xf56, 0x7ff, 0x40, 0x5, 0x101, 0x3, 0xff, 0x40, 0x400, 0x40, 0x81, 0x6, 0x7, 0x2, 0x4, 0x1, 0x5, 0xd1, 0x9, 0x1000, 0x80000001, 0x1, 0x4, 0xc2, 0x6, 0xffffffffffff8000, 0x95b, 0x200, 0x80000001, 0x1, 0x7, 0x7, 0x0, 0x2, 0xdce6, 0x9, 0x1, 0x4, 0x28, 0x57c9, 0x7, 0x6, 0x0, 0x9, 0x9, 0x0, 0x4, 0x5, 0x5b78, 0x5, 0x8, 0x0, 0x5, 0x1, 0x6ed020c8, 0x20, 0x3, 0x8, 0x5, 0x5, 0xac5b, 0x0, 0x1df, 0x200, 0xfa60, 0x4, 0x21, 0x88, 0x0, 0x0, 0x8, 0x5, 0xe94, 0x4, 0xfffffffffffffe00, 0x3, 0x400, 0x2, 0x6be, 0x401, 0x1f, 0x80000000, 0x4, 0x100, 0x8cb, 0xdf, 0x3ff, 0x401, 0x8, 0x7, 0x80000000, 0x4, 0x0, 0x3, 0x8, 0x250b, 0x7f, 0xfff, 0xfffffffffffffff9, 0x9, 0x4, 0x7ff, 0xfc, 0x9cff, 0x0, 0x20, 0x5, 0x5, 0x7ff, 0x9, 0x77de5bc2, 0x1, 0xfffffffffffff001, 0x20, 0x4, 0x9, 0x7, 0x8, 0xfffffffffffffff8, 0x8001, 0x101, 0x1, 0x80000000, 0x6, 0xfffffffffffffff8, 0x6, 0x0, 0x5, 0x3108, 0x80000001, 0x52, 0x5, 0x2, 0x1, 0x4, 0x1, 0x6, 0x3, 0x2, 0x1ff, 0x1, 0x1, 0xefe, 0x1, 0x0, 0x7, 0x400, 0x6, 0x2, 0x4, 0x1, 0xfffffffffffffffb, 0x4, 0xbc, 0x800, 0x6, 0x9, 0xe00, 0xfff, 0x7, 0x4, 0x42, 0x1ff, 0x80, 0x0, 0x5, 0x800, 0x1, 0x80, 0x7, 0x3ff, 0x2, 0x3, 0x9, 0x9, 0x9, 0x48, 0x1, 0x2, 0x57bf, 0x2, 0x2, 0x3ff, 0x20, 0x2, 0x1, 0x16, 0x2cc, 0x8, 0x10000, 0xaf50, 0x2, 0x5, 0x1, 0x45e, 0x40, 0x6, 0x56, 0x9, 0x2a, 0x8, 0x1, 0xf4, 0x0, 0x8000, 0xd8, 0x9, 0x401, 0x2, 0x9, 0x1, 0x1ff, 0xffff, 0x6, 0xffffffffffffff25, 0x8, 0x40, 0x0, 0x2, 0x80, 0x1, 0xffffffff, 0x1, 0x6, 0x40000000, 0x1000, 0x8, 0xfffffffffffffff9, 0x4, 0x100000001, 0x2, 0x8, 0x2, 0x80000001, 0x80000000, 0x2, 0x8, 0x0, 0x140, 0x3, 0x5, 0x0, 0x5, 0x8001, 0x1, 0x7, 0x80, 0x8001, 0x0, 0x6, 0x3f, 0x3d47280e, 0x400, 0x101, 0x7, 0x10000, 0x7, 0x5, 0x3, 0x8, 0x5c5c, 0x6a2, 0x6, 0x3ff, 0x7ff, 0x10001, 0x2, 0x1ff, 0x401, 0x2, 0x2, 0x8, 0xfffffffffffffffc, 0x7, 0x1, 0x5, 0xfffffffffffffffb, 0x8, 0x40, 0x7fffffff, 0x6, 0x1, 0x1, 0x8, 0xa18, 0x3, 0x101, 0x10000000, 0x93c1, 0xfffffffffffffffd, 0x2, 0x8, 0x6, 0x8684, 0x45, 0xffffffff, 0x8000, 0xae90000000000000, 0x2, 0xfff, 0x0, 0xffff, 0x0, 0x3, 0x7f, 0x4000000000, 0x1000, 0x1ff, 0x7, 0x3ff, 0x1000, 0xfffffffffffffffa, 0x10000, 0x0, 0x3, 0x806, 0xbc4b, 0x5, 0x100000000, 0x0, 0xa3d, 0xfffffffffffffffa, 0x5, 0xffffffffffffff50, 0x7, 0x9, 0x97, 0x906c, 0x0, 0x5, 0x7fff, 0x1, 0x1f, 0x6, 0x3, 0x2, 0x9, 0x5, 0xfae1, 0x9, 0x40, 0x0, 0x100, 0x7fff, 0x8, 0xffffffffffffff7f, 0x2, 0x17, 0x9, 0x8, 0xe4, 0x1f, 0x2, 0x1, 0x9, 0x100000001, 0x7fff, 0x4, 0x4, 0x9, 0xffffffffffffffc0, 0x800, 0xffff, 0x3, 0x3, 0x7589, 0x1f, 0x1f, 0xfffffffffffffffe, 0x5, 0x8, 0x5, 0x1, 0x9, 0xfffffffffffffff7, 0x1, 0x9, 0x8001, 0x7, 0x4, 0x9, 0x5e7, 0x4, 0xfffffffffffffffb, 0x9, 0x0, 0xfffffffffffffe00, 0x5, 0x973, 0x6, 0x9, 0x8, 0x822, 0x2, 0x1, 0x4, 0x8001, 0xca6, 0x7, 0x5, 0x1, 0xe9e, 0x2, 0x2000000000, 0x8, 0xffffffff, 0x86, 0x0, 0x0, 0x287, 0x14, 0x100, 0x400, 0x7, 0x6, 0x5, 0x20, 0x4, 0x200, 0x2, 0x417, 0x0, 0x40, 0x8, 0x291, 0x8, 0x7, 0xba, 0xffff, 0x200, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x6, 0x2, 0x1, 0x6, 0x7fff, 0x10000, 0x5, 0x4, 0x5, 0x23f, 0x883, 0x6, 0x2, 0x11f, 0x5, 0x7, 0x29aa, 0xc310, 0x0, 0x0, 0x9, 0x9, 0x0, 0xf8, 0x3bd9, 0x6, 0x9, 0x2e2, 0x9, 0x5, 0x6, 0x2, 0x9c, 0x8, 0xffffffff, 0x3, 0x1701, 0x3, 0x7, 0x7, 0x0, 0x8000, 0x117b, 0x0, 0x3a9d, 0x1, 0x7, 0x2, 0x7, 0x1, 0x1, 0xffffffffffffff01, 0x0, 0x1, 0x4, 0x8d, 0x8, 0x0, 0x0, 0xbc8, 0x97fa, 0x6, 0x3f, 0x8, 0x3ff, 0x6be2, 0x3f, 0x3, 0x1, 0x5, 0x3dd, 0x81, 0x9, 0x1, 0x100, 0x8, 0x8000, 0x8, 0x0, 0x8, 0x5, 0x3, 0xffffffffffffff41, 0x0, 0x7, 0x7ff, 0x1, 0x1, 0x8000, 0x5f, 0x5, 0x7bfb, 0xd22, 0x1, 0x3, 0x8, 0x7, 0x5, 0x9, 0x1, 0x6, 0x3, 0x2, 0x2, 0x8, 0x1ff, 0x9, 0xe4, 0xfd1, 0x101, 0x4, 0xd327, 0x7, 0x7ff, 0x0, 0x2, 0x5, 0x5, 0x3, 0xfffffffffffffff1, 0x9, 0x9, 0x9, 0x1000, 0x5, 0x1, 0x79, 0x4, 0x9, 0x6, 0x9, 0x4, 0x8, 0x1ff, 0x3ff, 0x80000001, 0xe000000000000000, 0x4, 0x851, 0x5, 0xffff, 0xfffffffffffff413, 0x456, 0x7f, 0x9, 0x478, 0x7f, 0x3, 0x1, 0x7, 0x3, 0x7, 0x504, 0xffffffff, 0x3ff, 0xffffffff, 0x20, 0x5, 0x200, 0x20, 0x10000, 0x1, 0x80000001, 0x4, 0x8001, 0xd1b, 0xde, 0x9, 0x9, 0x8001, 0xc13, 0xffff, 0x9, 0x64, 0x8a, 0x4, 0x8c, 0x3, 0x2, 0x0, 0x3ff, 0xa8, 0xff, 0x1f, 0x800, 0x0, 0x1, 0x3, 0x67, 0xa9, 0x0, 0x6, 0x6, 0x7, 0x1, 0xff, 0x8e8b9140000, 0x7, 0x2, 0x100000000, 0x7, 0x8, 0x7ff, 0x3f, 0x6, 0x1730, 0x9, 0x7, 0x10001, 0x10001, 0x9, 0xfffffffffffffffe, 0x7, 0x7fff, 0x4, 0x81, 0x9f, 0x1ff, 0x705, 0x80000001, 0x3, 0xffffffff00000001, 0x8000, 0x3, 0x7f, 0x81, 0x2, 0x80000000, 0xfffffffffffffffe, 0x6, 0xfffffffffffff001, 0x3, 0x8dad, 0x3ff, 0x100000001, 0x40, 0xff, 0x8, 0x0, 0x1, 0x1312, 0x1, 0x6, 0x1, 0xfff, 0x9, 0x3, 0x5, 0x5, 0x8, 0x7fff, 0x3, 0xb6c4, 0x401, 0x800, 0x8, 0x2, 0x1, 0x3765, 0xff, 0x4, 0x80, 0x5df, 0x1, 0x219, 0x98, 0x9, 0x3ff, 0x3, 0xb29b, 0x6, 0x7, 0x4, 0x0, 0xea9, 0x8, 0x9, 0x1d, 0xe30, 0x8, 0x1ff, 0x9, 0x12d, 0x55a, 0x4, 0x1, 0x8, 0x7f, 0x1, 0x2fff2523, 0x70e, 0x8, 0x1, 0x0, 0xbf1, 0x1000, 0x0, 0xffff, 0x1, 0xfffffffffffffffa, 0x100000000, 0x8, 0x1, 0xfffffffffffff800, 0xc0000, 0x9, 0x8, 0x7, 0x3, 0x7, 0xffffffffffffff44, 0x2, 0x100000000, 0x1ff, 0x5, 0x3, 0x2, 0x80000000000000, 0x5, 0x0, 0x0, 0x2, 0x10001, 0x9, 0xc320, 0x9, 0x800, 0x0, 0x9, 0x7fff, 0x8, 0xf80000000000000, 0x7f, 0x800, 0xeb9, 0xf4, 0x7, 0x5, 0x4, 0x40, 0x0, 0xa, 0xb78, 0x101, 0xe839, 0x1, 0x3, 0x4e5, 0xfffffffffffffffe, 0x0, 0x3, 0x9, 0x100000000, 0x647, 0x4, 0xffff, 0x9, 0x9, 0x3, 0x6, 0x8, 0x80000001, 0x8, 0x2, 0x4, 0x20, 0x0, 0xfd, 0x1, 0x6, 0xfffffffffffff29f, 0x0, 0x7, 0x12ef, 0x1, 0xb698, 0x1, 0x0, 0x9, 0x5, 0x7, 0x8, 0x0, 0xfffffffffffffffc, 0x7fff, 0x5, 0x7f, 0x2, 0x6b8, 0xffffffffffffffff, 0x81, 0x0, 0x100000000, 0x0, 0x2, 0x0, 0x1, 0x1f, 0x28d, 0x89e, 0xf, 0x6, 0xffff, 0x10000, 0x4, 0xe, 0x3, 0x2, 0x0, 0x800000000000000, 0x80, 0x7, 0x4, 0x7, 0x1fffc0000, 0x1, 0x2, 0xcbe, 0x7f, 0x8000, 0x8000, 0x9, 0x40, 0x4, 0x7f, 0x2, 0x7, 0x8, 0x0, 0x2, 0x5, 0x1, 0x2, 0xc97, 0x1, 0xe7aa, 0x9, 0x4, 0xd6, 0x3, 0x8, 0x400, 0x4, 0xffffffff, 0x10000, 0x5, 0xfffffffffffffff8, 0x100000000, 0x1, 0x6, 0x4, 0x80, 0x7ff, 0x1ff, 0x9, 0x1f80000000, 0x7, 0x9, 0xaf7, 0x0, 0x0, 0x7, 0xd6f7, 0xfc5, 0xfffffffffffffff8, 0x401, 0x4, 0x5946c6ee, 0x8, 0x4, 0x10000, 0x6, 0x9, 0x1ec, 0x854e, 0x3, 0xeb, 0x1, 0x8000, 0x3, 0xfffffffffffffffb, 0x5, 0x8, 0x3f, 0x7fff, 0x8, 0x10000000, 0x9, 0x7fff, 0xd1e, 0x9, 0x341, 0x8, 0x6, 0x7, 0x5f, 0x9, 0x1, 0xffffffffffff0160, 0xffff, 0x5, 0x8, 0x4d, 0x7d, 0x8, 0xcd, 0x38db, 0xce25, 0x5, 0xd3, 0x0, 0x7ff, 0x2, 0x4, 0xffffffff, 0xffffffffffffffff, 0x8000, 0x3, 0xfd, 0xc202, 0x200, 0x3, 0x7, 0x0, 0x1, 0x2, 0x5, 0x3f, 0x100, 0x101, 0x0, 0x5, 0x81, 0x6, 0x7fff, 0x3, 0x6a1a, 0x5, 0x649, 0xffffffffffffffff, 0x1, 0x4, 0x6, 0xffffffff, 0x100000000, 0xeb3, 0x3, 0x7f, 0x5, 0x3, 0x200000000, 0x530, 0x10001, 0x3a1452cc00000, 0x4c35, 0x7, 0x6, 0x0, 0x100000001, 0xffff, 0x5, 0xffffffffffffff80, 0x10001, 0x7, 0x10001, 0x401, 0x80000001, 0xfffffffffffffe00, 0x10000, 0x1ff, 0x20, 0x385, 0x7, 0x268, 0x3833, 0x1, 0x8, 0xfffffffffffffffe, 0x4, 0x5, 0x100, 0x7ff, 0xcd, 0x3, 0x471f, 0x4, 0x8, 0x9, 0xd5, 0x9, 0x2a9, 0x5, 0x8001, 0x5, 0x7, 0x80, 0x10000000000000, 0x2, 0x81, 0x8, 0x1f, 0x0, 0xd73e, 0x9, 0x0, 0x1f, 0x9, 0x7, 0x3, 0x8, 0x5, 0x400, 0x7, 0x0, 0x2, 0x20, 0x6, 0xe0000000, 0x9, 0x6, 0x5, 0x9, 0x5, 0x4, 0x4, 0x0, 0x401, 0x7, 0xffffffff, 0x101, 0x20, 0x5, 0x1, 0x2, 0x100000001, 0x7, 0x5, 0x80000000, 0x0, 0x401, 0x5, 0x28, 0x5, 0x3ff, 0x8, 0x8f, 0x53c, 0x40, 0x7f, 0x9f01, 0x2dc5, 0x2f4d, 0x4, 0x5, 0xffffffff, 0x51, 0x1, 0x7fff, 0xe464, 0xfffffffffffffffb, 0xc13, 0x1, 0xb2, 0x2, 0xff, 0xfffffffffffffff8, 0x9, 0x7, 0x3, 0x1, 0x7f, 0x7fffffff, 0x1f, 0x2, 0x100000000, 0x6700, 0x9, 0x0, 0x1, 0x9b50, 0x5, 0x200000, 0xdd8f, 0x2, 0x7ff, 0x30, 0x8, 0x5, 0x7ea, 0x4, 0x800, 0x7, 0x7ff, 0x2, 0x0, 0xdf5, 0xd18a, 0x40, 0x7fffffff, 0x3, 0x6, 0x7fffffff, 0x80000000, 0x0, 0x7, 0x7, 0x3, 0x101, 0x6aa, 0x80, 0x1, 0x9, 0x7, 0x5, 0x3, 0x7, 0xfffffffffffffffb, 0x9, 0x200, 0x5, 0x1f, 0x5, 0xfffffffffffffff7, 0x800, 0x5, 0x1ff, 0x3f, 0x10000, 0x3, 0x20, 0x7fee, 0x46, 0x9, 0xb021, 0x80000000, 0x1f, 0x6, 0x20, 0x80000000, 0xfff, 0x1000, 0x400, 0x1000, 0x7fff, 0x7, 0x10000, 0x8, 0xfffffffffffffff7, 0x8a93, 0x4, 0x5, 0x1a2, 0x9, 0x2, 0x6, 0x9, 0x3, 0x3, 0xe58, 0x70, 0xff, 0xffffffffffffff63, 0x9, 0x100000000, 0x9, 0x800, 0x4, 0x1, 0x3, 0x9, 0x4, 0x0, 0x8000000, 0x0, 0xefd, 0x101, 0x8, 0x3, 0x0, 0x8, 0x8, 0xc24e, 0x100, 0x62, 0x1, 0x1000, 0x7fc, 0xffff, 0x3ff, 0xffc00000000000, 0x4, 0x10001, 0x40, 0x49, 0x7, 0x8, 0x6, 0x9, 0x4, 0x100000000, 0x9, 0x5, 0x80, 0x36, 0x80000000000, 0x81, 0x3, 0x100000001, 0xff, 0x0, 0x10000, 0x9, 0x8001, 0x9, 0x6, 0x9a, 0x7429, 0x4, 0x40, 0x7, 0x18, 0x5, 0x1, 0x3, 0x5, 0x607d, 0x1, 0x5, 0x4, 0x8, 0x0, 0x5, 0x7ff, 0x8, 0x7, 0x5, 0x1f, 0x3, 0x2, 0x1, 0x401, 0x1f, 0x6, 0x9, 0xa91, 0x9, 0x1, 0x200, 0x97, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0x18, 0x800, 0x4, 0x5, 0x464, 0x0, 0x2, 0x7ff, 0x7, 0x6, 0x7, 0x28, 0x800, 0x5, 0x100000000, 0x0, 0x8, 0x29, 0x80, 0x277, 0x99b, 0x6, 0x80000000, 0x1, 0x10001, 0x6, 0x3618, 0x120000000000, 0x80000001, 0x3, 0x1, 0x16fa, 0xaf7e155, 0xe, 0x5, 0x2, 0x4, 0xc823, 0x8001, 0x1, 0x8, 0x9, 0xfffffffffffffff7, 0xc1, 0xfffffffffffffffb, 0x800, 0x400, 0xffffffff, 0x6, 0x100, 0x78, 0x6b, 0x8001, 0x7fff, 0x7f, 0x4, 0x2, 0x5960bfa6, 0x1f, 0x5f, 0xeaf, 0x2, 0x2, 0x7, 0x81, 0xff00, 0x35, 0x1, 0xffff, 0x9, 0x4e8, 0x4, 0x9, 0x1, 0x1, 0x63e, 0x4, 0xfff, 0xfffffffffffffff8, 0x1, 0x2, 0x6, 0x8, 0x9e, 0x8000, 0x3, 0xe21d, 0x1, 0x4, 0x400, 0xff, 0x5, 0x48, 0x2, 0x6, 0x8001, 0x6, 0x1, 0x2, 0x4, 0x6, 0x7f, 0x7fe00, 0xf92c, 0x100, 0x8, 0x4, 0x6, 0x3, 0x41, 0x1, 0x80, 0x5, 0x1000, 0x7fffffff, 0x88a, 0x2, 0x8, 0x4, 0x1, 0x5, 0x258, 0x2, 0x7, 0x4, 0x6, 0x3f, 0x4, 0x0, 0x9, 0xf7e3, 0xffffffffffff4709, 0x7, 0x80000000, 0x40, 0x8, 0x0, 0x7580, 0x100, 0x5, 0x4, 0x7f, 0x2, 0x2, 0x9, 0x3, 0x7954bc, 0x1, 0x400, 0x100000001, 0x0, 0x3, 0xffff, 0x1, 0x4, 0x43c, 0xd10, 0x7, 0x0, 0x9, 0x1, 0x6b, 0x7d, 0xad5, 0x40, 0x101, 0xffff, 0x3, 0x800, 0x8, 0x1, 0x1349, 0x8, 0xa9, 0x3, 0x8000, 0x80, 0x2, 0x1ff, 0xd2, 0x8, 0x7, 0x5, 0x4e2, 0x4, 0x3, 0x2, 0xffffffffffffff80, 0x0, 0x81, 0x4, 0x7fff, 0x5, 0x101, 0x3, 0x800, 0xffffffff, 0x9, 0xb, 0x165, 0x42a5, 0x3, 0x9, 0xf6e7, 0x8, 0x7f, 0xfffffffffffffff8, 0x7, 0x93, 0x9, 0x8, 0x6, 0x7fffffff, 0x3, 0x5, 0x6, 0x9, 0x8, 0x800, 0x4, 0x8, 0x7, 0x4, 0x3f, 0x4, 0x7fff, 0x8, 0x9, 0x2, 0x1, 0x8, 0x0, 0x65a6, 0x6, 0x9, 0x5, 0x7fffffff, 0x3, 0xfffffffffffffffc, 0x1, 0x400, 0x8, 0x7, 0x9, 0x7, 0x0, 0x7, 0x9, 0x3, 0x1, 0x1, 0x3ff, 0x2, 0x9, 0x5, 0x435, 0xf, 0x10000, 0x2, 0x1, 0x100000001, 0x9, 0x200, 0x4eb0, 0x4, 0x7, 0x4, 0x1, 0x100000001, 0x669, 0x7fffffff, 0x0, 0x13, 0x9, 0x100000001, 0x1, 0x400, 0x6, 0xffffffff7fffffff, 0x7, 0x3f, 0x9, 0xe0ef, 0xc8bd, 0x5, 0x80, 0x3, 0x1, 0x6, 0x8000, 0x1ca, 0x5, 0x6, 0x0, 0x4, 0x7, 0x8, 0x1, 0x6, 0x100000001, 0x9, 0x2, 0x0, 0x4, 0x637, 0x2, 0x57, 0x5, 0x7fff, 0x8, 0x6, 0xfff, 0x0, 0x4, 0x62, 0x2, 0x0, 0x9, 0x4, 0x7ff, 0x4, 0xffff, 0x7, 0x0, 0xe2, 0xffffffffffffffff, 0xff, 0xec, 0x7, 0x5, 0x26c1, 0x3, 0x9, 0xaaa7, 0x5, 0xb8, 0x81, 0x2, 0x4, 0x6, 0x0, 0xfffffffffffffff7, 0x4, 0x100000001, 0x3, 0xffffffffffffffff, 0x3, 0x7c6, 0x82, 0xfffffffffffffffd, 0xaa4b, 0xe358, 0x0, 0x9, 0x0, 0xffffffff, 0x0, 0xfff, 0xf, 0xa898, 0x4512, 0x6a, 0x100, 0x4, 0x6, 0x80000001, 0x23d, 0x1, 0x3, 0x5, 0x3, 0x3, 0x9, 0xff, 0xf0d0, 0x8001, 0x0, 0x7ff, 0x1, 0x7, 0x2c6, 0x3, 0x9, 0x40, 0x7, 0xe54, 0x401, 0xffffffff, 0x4d4, 0x6, 0x0, 0x3, 0xbffa, 0x8, 0x1, 0x1, 0x5426, 0x421, 0x7, 0x9, 0x8, 0x7fffffff, 0x6, 0x80000001, 0x9, 0x9, 0x4827, 0x1, 0x3, 0x9, 0x3, 0x4, 0x101, 0x1c0000, 0x9, 0x71bd, 0x1, 0x8, 0x40, 0x1, 0x5, 0x5, 0x2, 0x2, 0x10000, 0x3e4, 0x6, 0xffffffffffffffff, 0x9b, 0x0, 0x1f, 0x8, 0x0, 0x9, 0xfff, 0x80, 0x80000000, 0xffffffffffffffff, 0x3, 0x4cd88000000000, 0x8, 0x1, 0x7, 0x4, 0x8c4, 0x9, 0x5, 0xfffffffffffffffe, 0x0, 0x400000000000000, 0x100000000, 0x79d000, 0xd5, 0x57e, 0xfffffffffffffffd, 0x1, 0x10000, 0x7ff, 0x93, 0x1, 0x400, 0x101, 0x400, 0xb8e, 0x0, 0x7fffffff, 0x7fffffff, 0x0, 0xe6, 0x0, 0x1, 0x10, 0x100000000, 0xd84e, 0x3, 0x20, 0x3ff, 0x7f, 0x3, 0x4, 0x8, 0x6, 0x1, 0x4, 0x2, 0xf239, 0x10000, 0x9, 0x2, 0x9, 0x7fffffff, 0x101, 0xfffffffffffffff7, 0x4, 0x10000, 0x8, 0x7, 0x0, 0x81, 0x9, 0x2, 0x7ff, 0x3, 0x20, 0x3ff, 0x0, 0x40, 0x7fffffff, 0x2, 0xed2, 0x1, 0x7fff, 0x4, 0x4, 0x7, 0xffffffff00000001, 0x9, 0x1ff, 0x80000001, 0x1, 0x2, 0x3, 0x9, 0x1ff, 0xfff, 0x2, 0xfffffffffffffff7, 0x80, 0x87, 0xfffffffffffffffe, 0x0, 0x4, 0x33, 0x5, 0xaf1, 0x1, 0x15c6, 0x417, 0x9, 0x9, 0x7f, 0xfffffffffffffff9, 0x2, 0x1, 0x20, 0x8, 0x80000001, 0xcbaa, 0x1f, 0x8, 0x100, 0x9, 0xc4ab, 0x0, 0x6, 0xfffffffffffffff9, 0x4, 0x1, 0x8, 0xa6, 0xfffffffffffffff8, 0x0, 0x9, 0x8, 0x0, 0x6, 0x0, 0x30f, 0x200, 0x3f, 0x6, 0x3, 0x342d3b85, 0xfff, 0x3, 0x100, 0x1, 0x0, 0x3, 0x7, 0x3, 0x4ac6, 0xd9, 0x6, 0x101, 0x8, 0x2, 0xf92, 0x401, 0x1, 0x7fffffff, 0xfffffffffffffffb, 0x3, 0x4, 0x7, 0x20, 0x5, 0x8000, 0x81, 0x4, 0x8e4, 0xd0d, 0x8000, 0x5, 0x1, 0x5, 0x5, 0x9, 0x8, 0x3f, 0x4, 0x400, 0x0, 0xffff, 0x0, 0x80000000, 0x9, 0xa3, 0x6, 0x80000000, 0x91, 0x401, 0x40, 0x101, 0x80000001, 0xfff, 0x6, 0x200, 0x6, 0x3, 0x0, 0x7, 0x571, 0x9, 0x80, 0xfffffffffffff476, 0xdda, 0x80, 0x1, 0x80000000, 0xfffffffffffffff9, 0x3, 0x5, 0x2, 0xc72, 0x4, 0x1, 0x64b5e899, 0x6, 0x6, 0x401, 0x4, 0x1000, 0x1, 0x7ff, 0x0, 0x80000001, 0x2, 0x8, 0x4, 0x0, 0x80000000, 0xffffffff, 0x3, 0x459eab5, 0x400, 0x3ff, 0x800, 0xd92, 0x1, 0x7ff, 0x3, 0x4, 0x100000000, 0x4, 0x7, 0x0, 0x9, 0x6, 0x6, 0x6, 0x100000001, 0x0, 0x9, 0x8, 0x6, 0x0, 0x8, 0x1, 0x2, 0x4, 0x9, 0x0, 0x400, 0xff, 0x5, 0x3f, 0x3f, 0x312, 0x9, 0x400, 0x6, 0x40, 0x322c, 0x3f, 0x7fff, 0x0, 0x8, 0x6, 0x7f, 0x9, 0x2, 0x8, 0x4, 0x3, 0xfcfa, 0x401, 0x4, 0x3, 0xfffffffffffff6af, 0x0, 0xfff, 0xffffffff, 0x4, 0x0, 0x4, 0x0, 0xfae, 0x5, 0xf9d, 0x1, 0x5, 0x80, 0x2, 0x8, 0x80000000, 0x0, 0x6, 0x80000001, 0x8000, 0x1, 0x40, 0x4, 0x0, 0x1000, 0x67a9, 0x2, 0x5, 0x8, 0x1000, 0x1e, 0xfffffffffffffff9, 0x200, 0x100, 0x5, 0x7, 0x7f, 0x1, 0xfff, 0x3, 0x4, 0x5, 0x3f, 0x4, 0x5, 0x0, 0x3f, 0x7, 0x400, 0x100000000000000, 0x6, 0x2, 0x4a, 0x3, 0x4c, 0xc4d4, 0x3, 0x9, 0xffffffff, 0x6, 0x8, 0x7, 0x100000000, 0x0, 0x1c0000, 0x100, 0x2, 0xad7, 0x400, 0xf51d, 0x1, 0x792, 0x0, 0xfffffffffffff7e2, 0x6, 0x7, 0x2, 0x101, 0x4, 0x81, 0x4, 0x8, 0x5, 0x4, 0xfffffffffffffeff, 0x20, 0x3de8b316, 0xe0, 0x4, 0x1000, 0x401, 0x0, 0x200, 0x5, 0x50000000000, 0xd08, 0x7, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x6, 0x6, 0x0, 0x3, 0x9, 0x3ff, 0x401, 0x2, 0xffffffffffffffb3, 0x80, 0x4, 0x0, 0x7, 0x3, 0xa0, 0x1, 0xfffffffffffffff8, 0x0, 0x0, 0x6, 0x490, 0x80000001, 0x4, 0x5, 0x9, 0x100, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x9, 0x6, 0x8f8, 0x100, 0x9dd, 0x5, 0xc00a, 0x0, 0x2, 0xec4, 0x9, 0x9, 0x3, 0x1, 0xfffffffffffff801, 0x4, 0x1, 0x80000001, 0x0, 0x3, 0x6, 0x5, 0xfe, 0x1ff, 0x4, 0x9, 0x5, 0x8, 0x2, 0x7f, 0x2, 0x10000, 0x8001, 0x14000000000, 0x80, 0x847d, 0x5d4, 0x2b3e, 0x1, 0x1, 0x1, 0x2, 0x8001, 0x8, 0x7fff, 0x3, 0x1, 0x6, 0x87f7, 0x7, 0x5b59971, 0x5, 0x40, 0x6, 0xffffffffe2d01045, 0x5, 0x2f, 0x200000000, 0x80000001, 0x9, 0x3ff, 0xb137, 0x791, 0x100, 0x6e, 0x5, 0x3a8c2747, 0x0, 0x6, 0x80000001, 0x57, 0x5, 0xc8e9, 0x0, 0xfffffffffffffff8, 0x9060, 0x1ff, 0xea, 0x68c, 0x8000, 0x3, 0x8, 0x1f, 0x100, 0x0, 0x4, 0x5, 0xd66, 0x0, 0x80000000, 0x8, 0xd4e, 0x67, 0x401, 0x401, 0x2e9, 0x3, 0x8, 0x2, 0x3, 0x0, 0x7fff, 0x3, 0x8, 0x5, 0x4, 0xfffffffffffffffa, 0x7, 0x7, 0x5, 0x7fffffff, 0x1000, 0x6, 0x1, 0x4, 0x401, 0x4, 0x8, 0xffe, 0xd871, 0x876, 0x8, 0x32a7, 0x20, 0x87, 0x1, 0x10000, 0x50e7, 0x5, 0x1, 0x19ca, 0x4c, 0x2, 0x1000, 0x7, 0x80000000, 0x8000, 0x7, 0x1, 0x0, 0x6000000000, 0x80, 0x20, 0x6, 0x8, 0x4, 0x10000, 0x3, 0xd0e4, 0x77c, 0x7, 0x5d83, 0x8000, 0x3, 0x1, 0x18000, 0x8, 0xf0b, 0x7fffffff, 0x10000, 0x1407, 0x0, 0x1, 0x4d55, 0x20, 0x0, 0x3, 0x40, 0x3, 0x9, 0x4, 0x5, 0x7, 0x63, 0x5, 0xfffffffffffffffa, 0xfffffffffffffff7, 0x101, 0x7fff, 0x870, 0x9, 0x101, 0x9, 0xcd7, 0x6, 0x28, 0x9, 0x1, 0x80000000, 0x6, 0x100, 0x0, 0x280000000000, 0x4, 0x5e, 0x1, 0x6, 0x1, 0x1f, 0x7, 0x5, 0x6, 0xffff, 0x5d, 0x1, 0x27ee, 0x2fa1, 0x4, 0x9, 0xfa5, 0x0, 0x1, 0x4, 0xaf6f, 0x2, 0x7ff, 0x1000000000000000, 0x9, 0x1, 0x7, 0x0, 0x40, 0x8001, 0xf7, 0x5, 0x8, 0x2, 0xff, 0x80000001, 0x2, 0x6, 0x140, 0x5, 0x200, 0x60, 0x7, 0x3, 0x5, 0xffffffffffff8001, 0xffffffff80000000, 0x7, 0x8, 0xffffffff00000000, 0x0, 0xaf, 0x7, 0x4, 0x2, 0xb7, 0xf7ad, 0x0, 0x2, 0x7, 0x6, 0x6, 0x1, 0x3ff, 0x3, 0x9, 0x1f, 0x3, 0x1000, 0x9, 0x7, 0x8001, 0x4, 0xfff, 0x9, 0x80000000, 0x139, 0x2, 0x1, 0x6, 0xa1, 0x8000, 0xf99, 0x0, 0x3, 0x4, 0x5, 0x80000001, 0x2, 0x4, 0x2, 0x7fffffff, 0x1, 0x7, 0xfffffffffffffa50, 0xfff, 0x1, 0x0, 0x3f, 0x0, 0x4, 0x81, 0x5, 0x6, 0x196, 0x9, 0x80000000, 0x1, 0x5, 0x6, 0x9, 0xfffffffffffffff8, 0xed60, 0x8, 0x1f, 0xffffffffffffffd3, 0x6, 0xffffffffffff8001, 0x1, 0x400, 0x80000000, 0xc45c, 0x8, 0x4, 0xfffffffffffffffb, 0x6, 0x3, 0x1, 0x4f5e12f3, 0x4, 0x101, 0x0, 0x4, 0xff, 0x3, 0x6734f942, 0x80000000, 0x4, 0x0, 0x6, 0x7fff, 0x3f, 0x7f, 0x100, 0xe7b5, 0xfe48, 0x7fffffff, 0x236, 0x2, 0x8, 0x4, 0x8, 0x0, 0x1, 0x5, 0x7, 0x6, 0xcb1, 0x4, 0x6, 0x4, 0x6, 0x9, 0x199, 0x0, 0xfffffffffffff1d3, 0xff000000000, 0x5c1, 0x8, 0x6, 0x3, 0x5, 0x8, 0x6, 0x5, 0x7f, 0x9, 0x8, 0x4d67, 0x37dc, 0x6, 0x7, 0x80000000, 0x8001, 0x800, 0x1, 0x0, 0x7, 0x1, 0x8, 0x7, 0x9, 0x800, 0x0, 0x5, 0x7, 0x101, 0x77c5, 0x0, 0x7, 0xffffffff, 0x400, 0x5, 0x8001, 0x5, 0xffff, 0x7fffffff, 0x1, 0x17a3, 0x30, 0xfa, 0x8, 0xfffffffffffffe9b, 0xffff, 0x1, 0x8, 0xffffffff, 0x200, 0x5, 0x1f, 0x5, 0x8000, 0x917c, 0x20, 0x7, 0x400000000000, 0x7ff, 0x4, 0xff, 0x5e6e, 0x8, 0x1, 0x3, 0xe52, 0x5a, 0x6, 0x3f, 0x2e80, 0x4, 0x10001, 0x7d5c, 0x1, 0x20, 0x3ff, 0x100, 0xd3c, 0x2, 0xc20, 0x2, 0x8f, 0x3f37, 0x7ff, 0x7ff, 0x4, 0x1000, 0xfff, 0x7bf2, 0x7, 0x9, 0x100000001, 0x9, 0x9, 0x9, 0x80000001, 0x8, 0x522d, 0x1ff, 0x1, 0x40, 0x7fff, 0x80000000, 0x1, 0x744b, 0xca6a, 0xffffffff, 0x3, 0xc518, 0x5, 0x7fffffff, 0x3, 0x401, 0x5f, 0x7ff, 0x100, 0x4, 0x1, 0x101, 0x7, 0x9, 0x6, 0x101, 0x2, 0x7, 0x0, 0x8c66, 0x3, 0x7, 0x8, 0x100000001, 0x1f, 0x3ff, 0x0, 0x7, 0x8f, 0x26f, 0x800, 0x5, 0x81, 0xfff, 0x3, 0x9, 0x0, 0x5, 0x7fffffff, 0x5, 0x7, 0x20, 0x5, 0x7, 0x6, 0x8, 0xe5, 0x81, 0x1, 0x0, 0x4, 0x2, 0x7e8, 0x4, 0x10001, 0x3ff, 0x5, 0x7ff, 0x6, 0x4, 0xec, 0x3f, 0x8, 0x5, 0x8cb, 0x9, 0x8, 0xa6b, 0x6, 0x7, 0x10001, 0x3, 0x7, 0x1000, 0x4e, 0x10001, 0x9, 0x2, 0x6, 0x40, 0x3, 0x400, 0x2, 0x10001, 0xf7ae, 0x3ff, 0xe064, 0xff, 0x8001, 0x80, 0xfffffffffffffffd, 0x7, 0x47, 0x2, 0x800, 0x3dbb, 0xff, 0xff, 0x3f, 0x3, 0x101, 0x6, 0x8, 0x5, 0x200, 0x7a, 0x3025, 0x200, 0x1, 0x1f, 0x27db000000000000, 0xb26, 0x9, 0x3, 0xce2, 0x10000, 0x42f7, 0x10001, 0x8, 0x3, 0xff, 0xc8f, 0x100, 0x100000001, 0x1f, 0x2, 0x1, 0x4000000000000000, 0x0, 0x1000, 0x7, 0x100000001, 0x1f, 0x7d58c8ce, 0x7ff800, 0x5, 0xac0, 0x5, 0x0, 0x3, 0x5, 0x4, 0xd1, 0xe8c, 0x2, 0x9, 0x9, 0x1, 0xfffffffffffff48b, 0x7, 0x2, 0xf6, 0x3ff, 0x8f8, 0x7fff, 0x0, 0x0, 0xe6a6, 0x3, 0x200, 0x8c1, 0x7, 0xff, 0x7, 0x3, 0x0, 0x9, 0x3, 0x7, 0x3, 0x2, 0x7fff, 0x101, 0x9, 0x74, 0x1, 0x0, 0x8001, 0x6, 0xffffffff, 0xff, 0x6, 0x4000000000000, 0x6, 0x7fff, 0xffffffffffffffe1, 0x2, 0xd2, 0xcd, 0x2, 0x80000000, 0x6, 0x707, 0x6, 0x6, 0xffffffffffffff00, 0x4, 0xfffffffeffffffff, 0x8001, 0x40, 0x2, 0xff, 0x5, 0xfc, 0x401, 0x4, 0xffffffffffff8001, 0x10, 0xe2a, 0x0, 0x4, 0x0, 0xffffffffffffff81, 0x3, 0x0, 0x8000, 0x80, 0x7fff, 0xa3e2, 0x10001, 0x7, 0x7d20, 0x9, 0x4, 0x81, 0x8, 0x8, 0x6c, 0x8, 0x3, 0x9, 0x101, 0x1, 0x100, 0x9, 0x6, 0xff, 0x1, 0x10000, 0x9, 0x1f91, 0x6, 0xfff, 0xa960, 0x1, 0x1, 0x1e8, 0x6, 0x0, 0x3f, 0x1ff, 0x822, 0xa9cb, 0x100000001, 0x1f], "3e1e2eec07b4a1960508dca20b79396f6fb982ecbe556139c4e56c0c063f466afd257f62d93952a401de6506b2c3fdb58fbe323fe383caa26636838d35c8ce2c7e830b8ce3ab045b9378e66ae7c84af85ca2c1650e5f8e999dea091d3fec6973"}}) read$eventfd(r3, &(0x7f0000000000), 0xffffffffffffffc8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x9, 0x0, 0x0, 0x101, 0x2}, &(0x7f00000002c0)=0x14) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000100)) 2018/03/16 23:20:15 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x9, &(0x7f0000001000), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x10000000000000}}, 0x4, 0x546, 0x20, 0x4, 0x89}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x3c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000000280)=0x1e6) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x0, 0x400, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff]}, 0x9}}}, &(0x7f0000000140)=0x84) 2018/03/16 23:20:15 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'ip6gretap0\x00'}) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x7}, &(0x7f0000000000), &(0x7f0000000040)}}], 0x58}, 0x0) 2018/03/16 23:20:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/03/16 23:20:15 executing program 1: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="9c000000e7a5037b717e7d11949b89475bd5ec5d365a6f7850c1182e9d9148a6354f78e479f74d2973afdfe2d13841ca2508dfc9072cacc5d27d7e2693fb684d6504e0b356c1eb959a8108f6869cb360aaf32a529b5f595228f95c158c6ac36648d35367c4bb18a0c0ebe025041178032a11394fe64a39f7a6d4d300f1f16422cc40f46236cbf797596ab15a5dd01939dcf8e90ca3eaf22eabff871af8ff2d91b15f87ebd7fa"], &(0x7f00000000c0)=0xa4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x2c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x8001, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/03/16 23:20:15 executing program 6: r0 = socket$inet6(0xa, 0x7fffe, 0x6) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000117ffc), 0x2) 2018/03/16 23:20:15 executing program 2: getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000200)={0x2, 0x4, 0xfffffffffffffe01}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000000000009500000000000000"], &(0x7f0000000040)="8429000000000000000034a38cfdb4babd53a1e1b00371359d627a991f6087076f98538ecaf71df1ea92c818cf35fdbfbbd2d9cff6d12a7a9573170d6e0030b68bb56b3867c29ed5fbc7ff30b8c6885990b50c463b2acd90be78233ca5df0caed60300", 0xfffffffffffffffa, 0x1000, &(0x7f00008b1000)=""/4096}, 0x48) 2018/03/16 23:20:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000000080), 0x101, 0x0, &(0x7f0000000040)}) open(&(0x7f0000000040)='./file0\x00', 0x88840, 0x0) 2018/03/16 23:20:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x3c, @local={0xfe, 0x80, [], 0xaa}}, 0x6c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x30}, &(0x7f0000000100)=0x18) 2018/03/16 23:20:15 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000608000/0x1000)=nil, 0x1000}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 153.222056] kauditd_printk_skb: 944 callbacks suppressed [ 153.222064] audit: type=1400 audit(1521242415.691:14308): avc: denied { map } for pid=19363 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/16 23:20:15 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x6, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x6, 0xa31, 0x100000001, 0x3e, 0x82b2, 0x16f, 0x4, 0x6, 0x6}) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 23:20:15 executing program 3: r0 = socket(0x10, 0x400000000001, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa00, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000140)=""/35) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x23, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x200000000000000}}, 0x193}, 0x1}, 0x4000000) 2018/03/16 23:20:15 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x82000001) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000f7ff0)=@req={0x3fc, 0x0, 0x3}, 0x10) recvfrom(r1, &(0x7f0000000000)=""/136, 0x88, 0x2000, &(0x7f00000000c0)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r1) 2018/03/16 23:20:15 executing program 4: mlockall(0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffff, 0x8000) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x80010, r0, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, [0x2, 0x1000, 0xfffffffffffffffa, 0x1, 0x7, 0x80, 0x5d5, 0x3e0f, 0x2, 0x5, 0x386, 0x100000001, 0xffff, 0x400, 0x8]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r1, 0x2}, 0x8) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x2, 0x3}, {0x101, 0x4, 0x3, 0x7ff}, {0x40000000000000, 0xb269, 0x9, 0x461}]}, 0x8) [ 153.387591] audit: type=1400 audit(1521242415.722:14309): avc: denied { net_admin } for pid=4249 comm="syz-executor6" capability=12 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 [ 153.401320] binder: 19373:19383 ioctl c0306201 20008000 returned -14 [ 153.412381] audit: type=1400 audit(1521242415.727:14310): avc: denied { net_admin } for pid=4249 comm="syz-executor6" capability=12 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 [ 153.430723] binder_alloc: binder_alloc_mmap_handler: 19373 20000000-20002000 already mapped failed -16 [ 153.443421] audit: type=1400 audit(1521242415.728:14311): avc: denied { net_admin } for pid=4249 comm="syz-executor6" capability=12 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 [ 153.443441] audit: type=1400 audit(1521242415.730:14312): avc: denied { net_admin } for pid=4249 comm="syz-executor6" capability=12 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 [ 153.477802] binder: 19373:19396 ioctl c0306201 20008000 returned -14 [ 153.502071] audit: type=1400 audit(1521242415.736:14313): avc: denied { prog_load } for pid=19352 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 153.502089] audit: type=1400 audit(1521242415.739:14314): avc: denied { dac_override } for pid=19357 comm="syz-executor3" capability=1 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 [ 153.556265] audit: type=1400 audit(1521242415.740:14315): avc: denied { net_admin } for pid=4240 comm="syz-executor1" capability=12 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 2018/03/16 23:20:16 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x4, 0x80) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1a}, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x18) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d36255", 0x14, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0xd7d, 0x0, 0x280]}) 2018/03/16 23:20:16 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001640)="6c6f67696e756964008e3de497c34441531e5638411f4263bce291adadc0645a2c67af035f51a30dd31b346dedae8cffa3305e463cc65e3ada82c8bf0422df62eb5d1c6796456fa1d3293c0ac81077343181a2ce70bd1df6cff25be907fa5339e30f61449072582b6393a84a6ca900000000000000") setrlimit(0xf, &(0x7f0000000100)={0x7fff, 0xffffffff}) read$eventfd(r1, &(0x7f0000000000), 0x8) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000001500)='asymmetric\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001580)="b22c766d6e65743027656d30707070306367726f757000", 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r2, &(0x7f00000014c0)=[{&(0x7f0000000140)="d35e9748f8fc03aca56d9e2e8a9ad2f04163e627dbaa7b92d3793195a863dbbd274822fb905df6ef4cd451dec4f3d33f1a5025e403ef6d6031daede829896bb698576eecdaae879c2ac84d8f585cdd4573b6b2c25ffbf428739703f5b7beb77d70cd18a29bf3a1f0b09174ddd18aee71ea7e61231ae1abc2043b16b99074432fbed824de4e1d1382a01301836694bf6f21374ec197f8222e6d9ce86433f71a6192873896592b55df2a211482c3de1b02f647eb8dea1be21f9112a0dd8f71b1270d250b32ed488260dd", 0xc9}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="f7e428f4268600cf3b9fb9dbbe6afa1ba6110871f826afe5b10b8e81dc5b2d6f058e3628a7216419a635d23a8b8858857a3951a02e978675d69c18a2fa6d2a30dc958d480e5b5cb02589908f22bfac49125c82bb604980643580c70963ccf5f64ce8709fb9f632d9976a8bc721a7dd24ff768ce04d36b7e5c06b52d86e2239493c6e", 0x82}, {&(0x7f0000001300)="dd143fe50420552ca480973e8caacaa3e9dda963f0cea922ddb25dcf732b123ef6c352c3097abdbd9ca2c0b621df3c91ead1dcc76a993a6367623e95ed32e3930d0df170225b3cbb0ff725aae224ba2af4b5e623190f873a3e218d264e868abf6c5272ba9e8e5d03db96439f6f7d8bf7babea80c3123e0230b4777b43af3a4dc3604a144a895a683bca87f26a636d09a15d47a9d30b626d2d30bf4af72", 0x9d}, {&(0x7f00000013c0)="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", 0xff}], 0x5, r3) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x2, 0x9}) 2018/03/16 23:20:16 executing program 1: r0 = socket(0x10, 0x0, 0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x101, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) sendto(r0, &(0x7f0000000000)="7201faeff3e551a88d53a73c573e73ff000f98ed464c298b872f3a403c7da402819bba895387e91d9913b8c3cd095bce8cbc681c38ee46530a753743accd", 0x3e, 0x48015, 0x0, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00001dffe4)=@req3={0x0, 0xfffffffffffffffd}, 0x1c) mq_unlink(&(0x7f0000000040)='\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) fcntl$getflags(r1, 0x40b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x3f}, 0x8) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000adfa800"], &(0x7f0000000100)=""/27, 0x1b) 2018/03/16 23:20:16 executing program 3: r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x40000, 0x8c5b}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x20}, &(0x7f0000000180)=0x8) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) sendmsg(r0, &(0x7f0000000100)={0x0, 0x338, &(0x7f0000000040), 0x126}, 0x0) 2018/03/16 23:20:16 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000000c0)={"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"}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000004c0)=0x8) 2018/03/16 23:20:16 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4e}}) getpeername(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80) 2018/03/16 23:20:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xa60, 0xfffffffe000000, 0x8000, 0x7, 0x2f6d3f47, 0x7, 0x6, 0x100000000, 0x0}, &(0x7f0000000080)=0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x802, 0x0) pipe2(&(0x7f0000000180), 0x4800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={r1, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xfffffffffffffede) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r3}, 0x8) 2018/03/16 23:20:16 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x20040, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) r3 = getuid() fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000780)=0x0) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000900)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) r13 = getegid() ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) r14 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000020c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000021c0)=0xe8) r16 = getegid() sendmmsg$unix(r1, &(0x7f0000002240)=[{&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000003c0)="f22dbfa206d4fb5c1d550598234cf20c6f8466ea00b8ed898eed8d2f73016196288af2415fb23de35c92947f54df08778e37143d64b3af53f2cf9c5865ae032ab766b5c01a365203418e0256ad927cfab2dd9d17a3360acf3defaf81501eeb269f7181509fab64fd17e35ee1b680715e2a5660fd1179363cfbe9cc426f2a0c4d12e46b405d36f2b214e46852ab35db5c94ce6503987ef20e980275dfc9ea03910e34dc076224355ffd2b74f3ae275c64e17a6ade95313c10e3d4ab5983895886d8a725409837eefb0b1656e465b428dafaa4db585c57b4a92be11f73a82700687d7e77f447bbce3f79e937a896e335c8e692", 0xf2}, {&(0x7f00000004c0)="b46dd6626b2b3d70427f36296060199e1429db89145f20058cb3692d16bb4f156e27f351127f1b069c1b604e964731b5d01108cad3f36e9ff49c381ed89fd5a91c4dca77c4faf6418ca1f0a7d08b9cb20edc6f7cff7834899f8340304fc176de704bc1c611c5d6bf0f42b5390ec9a30d1fbbd6c9c2a0857ee3db43f858", 0x7d}], 0x2, &(0x7f00000009c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xac, 0x44}, {&(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000001b00)="54a0ea5696e478057ef87c3b0dff4acf9bea3b6f047183a13f27044e4d6a102bbaa1e579f3a837284038367d2091a81a6269aecae1458430ed7558f92b1755f4c45e1da8836674896ff27a03f74889660072cd26018294293b1a1846bd2e2b9332265b6d5832bc7d44db739cfcb750a160532a8b2fed2195c3edb5a4be9f1121a98222ca725bb2431ac3c8", 0x8b}, {&(0x7f0000001bc0)="a775d16017e80e3ac5999371863ae5442a5607d9c2a40951602a974d3d5546c511831c4b140e483ed8", 0x29}, {&(0x7f0000001c00)="bc250d9ab328fca9babc2313f74140d036e5c86c814744077abc51277a9dd92a3f5f925d456aa1a152da0fb5306dcb9a411525889480bbf97a864776f76e85ddcd806510684db29c91e4ea7ac795fa43bfc9fc16957162c8bb517371b1d1bcace9e3429ee3720dc20c6d4afc19a65aa0e5e0c44c8539438ea7b5149c222db5aa1c7d09c4eda92e99af019f4012810eea8919a8d015bf6751514fdc128167c4fd", 0xa0}, {&(0x7f0000001cc0)="384d0b01cc48f00877b595c1a45826bf3fccf53ead8c68eb8015f8bd5b3af2411b306ada98233f476fa8f5483ab300ddfa8725e025fb873515e15f3a36c7bb3a72c0c8aecc13c20a2c8089c9671e6277f8c1c5860868a8e9a9413449e85ee35fd82989d450f66e39516b9c8b173b07cb0c4d80a566074857239e87faf406ab1e4d889a942f03a09d31d1a59f06a9f29ff7424c401d40715ef4c51f17c672e7801b9d48bbbefea90acf94fed1e86a", 0xae}, {&(0x7f0000001d80)="ed21a35f94280f678b1ff4236be2bd377d2767a67959c8e1bdedad4131d7062ac30cd049667ff824ffaf8efac991bf199d42ab972bd02f52cae46f89f9bdba6a3fc0f39678d3bb254d1973fc5991b5aa02a5a54a4abbf13ca672f6fa6c43f69ae9464c56d168322c787b271862e47f2b0d8c36056a682e4d6574be30e59b7329bf3bc113f5fa8ced1150ee7a79282859d7259f7ad4e95aa5de9848d4c4a5b9363e69095215cc858f302e031df2a3397bbeb6f0f0193b8f03570273f0c72c3a57fbd5e1d976b14999c58058be21da28bd70cbec91c710896a2295f9393d0fc973a176301066901b88", 0xe8}, {&(0x7f0000001e80)="963f33772f2c843c6ca348f702166846264aaf14b03cc7e0afccd80913b7520d6c5e72a58fce82a04aa0094fe4327b836035f3a1c786a3ff6fabaef3151909388a866c70379888097672eab85a08da301d5a950ba6e5a132c26690a65776c9c252f566c73d1f7ba80ea532", 0x6b}, {&(0x7f0000001f00)="a59f14ae6d40195bb2c098160812060c65ae5743b2a656263939cdb85a18ddd57d28912281b848c4447793c67993111d42ea87a173da02197dedade5f0aca5fc2b2d23d2fc640241d12aece406cb263936b760ff0cd2e253f283496bd69a05d5fd45c5efa87519637947b4f59d7d8126101950bfcf2bb96e558866b079fdb6f8b842bbc8937221b8224595ab118d4e469e4b82cf2f00f9493c346a25fc23289b48093534fe5e95ef28ee49c2740cf0e1ac579c900ea99273", 0xb8}, {&(0x7f0000001fc0)="50b500c246436523ef9984997a709c1b0346b0a752a608d0027d553b9fbf140f3e939eaf4e9147ebafd891305e102edbd44a94b25c174fcdfa47e4cc7c8bc182eaed816539b0260bc7933b5f27af2b411f08a3ce417144c59338194ffd50d8d9283f9061dbe7", 0x66}], 0x9, &(0x7f0000002200)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x30, 0x4000}], 0x2, 0x4001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003c7000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) [ 153.580900] audit: type=1400 audit(1521242415.745:14316): avc: denied { net_admin } for pid=4240 comm="syz-executor1" capability=12 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 [ 153.606100] audit: type=1400 audit(1521242415.750:14317): avc: denied { net_admin } for pid=4240 comm="syz-executor1" capability=12 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 2018/03/16 23:20:16 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0)={0x0, 0x3}, &(0x7f0000034000), 0x0) mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x840, 0x0) 2018/03/16 23:20:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x8}}, 0x5, 0x100000000, 0x1, 0x20, 0x400}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/16 23:20:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) write(r0, &(0x7f0000000340)="f5", 0x1) write(r0, &(0x7f00000000c0)='s', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x204000) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664a7df9ac3e80a8ea44c699b412086d4dac699517fd3fe2aa3eaeb8b76273bd57d3130f6cdb4f2c8197b7e11bfd311e511a041eadc6bf1a0a84363fc800d5b5d2e3eb57b60a7bf01648ca18ab882c702996d1d84593d254f10cd566a1b64a180f863b43fa3a8e74efce780bb1dcbeb2e34603fc7b5e6b40e2a5998c50db5867eb83dd7442c80e8c8bbc15d77b018a591e03b90ff27665cccd74aa93d98fc78b9a58f79d949174ed17141c492ab8dde78176bd8f2d752e349673f59a4d1d086ee52f5ef9a395983d43b10725de8a86de704e817e7160bd707dc1c525eb58d0f0ac0d65b988b3a06d46dd0463931d7df43b41c571ab380674115548b63d3612f6ebf500c58e62eb82ba00d19caf5fbcbeee8fd173b37117788f265c53d17997e4aea4f5123b959ea013d44e294452f377dc45d5a8ac9f7f48c2337ce41d53f60af77a7a0f609d3c3d0787864b34ea186bc04245964eb37086b6fdce5f3babe5b602a9e2685924e7540c58235ad47e681d811de5f2860a98d52f088d638a53deeb854b9cecf04449981c8ecd032d670bf5f9eb860023c0815ccef4d8d1a1a44f2dfe6cb2feb67ab4bada511773db1db6d46e910e6a47caf687c4998b9ca0b3678804e5a131ca678f8c125369d67b06bd14564ba9dfcfa9cd1d6010133164bab99a5cc0b6f78e8815dfd492e", 0x3ea}], 0x1) 2018/03/16 23:20:16 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x5, 0x4, 0x9, 0x4, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f0000000080)}, 0xfffffffffffffeb4) recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/107, 0x6b}, {&(0x7f0000000480)=""/66, 0x42}, {&(0x7f0000000500)=""/232, 0xe8}, {&(0x7f0000000600)=""/255, 0xff}, {&(0x7f0000000700)=""/89, 0x59}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x8, &(0x7f00000017c0)=""/62, 0x3e, 0x20}, 0x2100) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00000000c0)={{0xbf, 0x7, 0x7, 0x1, 0x87}, 0x6, 0x2a, 0x100000001}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000180)={0x5ca3, 0x9, 0x2, 'queue0\x00', 0x81}) 2018/03/16 23:20:16 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x101001, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xd5f7, 0x7fff, 0xffffffff, 0x8, 0x2, 0xe9, 0x102, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3f, 0xd852, 0x6, 0x401, 0xffff}}, &(0x7f0000000380)=0xb0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000280)=0xbb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x10000}, &(0x7f0000000180)=0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x2}, 0x8) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0xf}, &(0x7f0000000400)=0x8) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 2018/03/16 23:20:16 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x8, 0xffffffff) r1 = socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) dup2(r2, r1) 2018/03/16 23:20:16 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/keycreate\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e21}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x2714, 0x1, 0x2, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:traceroute_exec_t:s0\x00', 0x27) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="8f", 0x1, 0xfffffffffffffffe) 2018/03/16 23:20:16 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x9) bind$alg(r1, &(0x7f0000e90fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(echainiv(authenc(wp256-generic,cbc-twofish-3way))'}, 0x16a) 2018/03/16 23:20:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001900ff0200f7d600000000000a000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x480) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) socket$netlink(0x10, 0x3, 0x7) 2018/03/16 23:20:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x5, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), 0x10) 2018/03/16 23:20:16 executing program 6: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) 2018/03/16 23:20:16 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x204000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) close(r1) 2018/03/16 23:20:16 executing program 0: timer_create(0xfffffffffffffffc, &(0x7f0000fd2000)={0x0, 0x0, 0x1}, &(0x7f0000ccf000)) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x40000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{}, {0x77359400}}, &(0x7f0000001ff0)) 2018/03/16 23:20:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000140)=""/4096) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) 2018/03/16 23:20:16 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "979fa65d907b389a", "ed633c65c8722a593b7ef0728eb9160ecabdf808d4becb152017c30a5bf5bb34", 0x0, 0x4}) r1 = dup(r0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000800)={@mcast2, 0x0}, &(0x7f0000000840)=0x14) sendmsg$can_raw(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x1d, r2}, 0x10, &(0x7f0000000940)={&(0x7f00000008c0)=@canfd={{0x4, 0x3, 0x6, 0x52}, 0xc, 0x0, 0x0, 0x0, "82c6c41371f3937e3378dd77c3a23b39d8c3fbe052516bee91651dfb5a6a3afe3fcdbf108a353195a7a251580fbf575fbd96ba62d6a0ef876cc70f8da7da5e9f"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xdd0, 0x101) read$eventfd(r3, &(0x7f0000000080), 0x8) 2018/03/16 23:20:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10800, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/231) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/03/16 23:20:16 executing program 7: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000280)={@local, @multicast2}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f00000001c0)=0x84) fsync(r0) r2 = socket$inet(0x15, 0x1000000000005, 0x6) getsockopt$inet_mreqn(r2, 0x114, 0x2715, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000011c0)=0xc) 2018/03/16 23:20:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000017c0)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="396b4e33e69134ef9a3f8eb4e22e52fb44a763458386c0", 0x17}], 0x1, &(0x7f0000000300), 0x0, 0x90}, {0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000340)="1d32a709f4b9731a6556", 0xa}, {&(0x7f00000003c0)="db52b96dcc456bf28a7759c6fe6770cbbabb1e9e642e5436a6ac54", 0x1b}, {&(0x7f0000000480)="1b52148366637ee56f2038226b72e23a47f51c873735ba9c6101cf5d9a17", 0x1e}, {&(0x7f0000000500)="37edcc3bbe0140a8e8b8fae0e9bd604bf6e709a9029e817e3e85ecbfbbcef0f48a60303fc9fe6d1c46f87b7363f41e9de93466ecd3e076550bdcb1c1f392f6a006e65fca6e83f8cf1f9a79f1bd9e280176bcf6bc8e09931e36997bdcec47cd53c1071765fbcf6bcb4f80458758cff72e9cad16e556e466ed9601fd2011e919d3bd988c2d514ebbd1eb63b6ce8142fc17879fbe88fbfb9a134b7012fa87dfe071f1b1a3a942ae1d", 0xa7}], 0x4, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000680)="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", 0xfa}], 0x1, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000bc0)="87a2888377b30ad2f60d5e652e411e93dc2e7b92e49be09c49862d5b1087c73c20f07373463492ae2361feeebff8d99e637a9ad0b0f9627d8129a74544a303c9456935a556fe75b4d2a01a903d78966e42e7508d7deb026c23d29b42d4e8c7f60a2aa555dec3fed738283db6d391b8dfb44170d401e7b2537dbf7485a2bf55e4431b8cbf2faddbc609ce3481abc43c", 0x8f}, {&(0x7f0000000d40)="38dd95aea52030353491720ef8f4d868a908c8ad723d13d4ab780fa1b2a9e5c95df78b21ed15ffc00e1a8ab004965985e876e066e30d5e0576616476e4b14eca15454045a1ba6831c1b036df296500848c53fbd56b78da6b01371b26de7eb83c7718fc3dec465a06d96820e1a08a0ad040ddde6ce1163c760da69024b12a490db39664d430efe9c129cef5", 0x8b}, {&(0x7f0000000e40)="d5dc86cd5fc2f5", 0x7}, {&(0x7f0000000f80)="15a1a652ca9bca59f75c02d0436b44eaa39f71e04c18b725d6122104cc7b15e70c2224cbff49bb1eb53b91a19cb0fcc3898257481cf29f7b92dcdb29cbf92eac4ae651fdfd606e660cc9ae80d976bb6dfc5762557442f0d24ecd86e638fe6178f5057495185534e24cfc99704b1492afc99a9a23cb4bf4fc403d3c92b2a54809623554a860fdeca8b7cf330af70a8b6a5f367baa5b5f20515ab13df2b685c44de846da16e5b61ebf0ee74b5f6595e7d3423323c58742086bcabbefe02e85c75645e853fab0fdda257d6ba62bceeacd0b00cb5408", 0xd4}], 0x4, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x1d8, 0x80}, {0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001380)="e6bd6e2d0104ecf709ea381fae8b76f8217199093c8dfe63eb6d8a2a7bd6e107422c0d4e454d0550726c9c15a6d9baae0473c7da0dd7f7ba22c79a15236264ba781addc0e73302745b98ced3cf478c896be74da4bd76750b6c3c0d16052ead5bb7cff3f827839413620e73823a20345281f0709142", 0x75}, {&(0x7f0000001440)="d1931b6b216cd74162a5c8b7220a55debf299accb4b0bcb09434379dd7aabde74f48d5aa6dd94826954c0e0f6dd0aa55c67168709bf4519e04f37a810574f20bc9b7f545b9e7a1002dff6d362ad84f4112b169900b543c075f8d1b42e4e37bf4fba82fc7946c2294715553aa962ea39a5266b310ca31c8532d9b5f80405eafb03f3863006908d2fd340426d224fa0f1c6ccade6580ef9a82e2f99a987dcd20dd79832ac07259256d", 0xa8}], 0x2, &(0x7f0000001880)=[@iv={0xdc, 0x117, 0x2, 0xc9, "d715fb2f8238a382a0a534b3a09d535a33779985e96444bd499dd9d9e2958598e949328a11f6540eedb9ffa4374a97f2b4f3cb516bfc191f47eabd510bace09cef0d496c6913a900a38c34655f8a86c4b47728877c9b202d91bd2c4227c3a9c78ef878f4e2b8a78b1acc61d945a85d8a193b2c2aeec5a83c41b2f26af85e335610d112064ce557446cdc5307009506714f555497481931649db6d877ac7ac0463ef5f1747d8b4fdc0ee42b815b9dd6b08ef5b3e108b3aff22b9b73dfd2b32c5f980384e6d52941d67f"}, @iv={0x64, 0x117, 0x2, 0x52, "1cf2efb08b20839568c9dcff1ea6946be4863ffb35b782338d44578d69e564a70839948da6b1e625290e648b8f0a7a8817b77b445e8d3a705beffbb9d4b60565145f1befc2cdfd77873cf5ccaba1a0817dea"}, @assoc={0x10, 0x117, 0x4, 0x1000}, @iv={0xd0, 0x117, 0x2, 0xc0, "40edacd8916a31501eba1c522758dae8f53fac04caedef8f7747bcf3f98459668254d9a621bf05d23a901c2e7e7eeb370c3bea8a0fa267b2f27ec318343a09873275c6cd4214c53e2aff0ceb05f519734b737df93ef1ebed26edd130a41a1ebc412a87d6001af904c2a8e12b2c9103fde850e9e71c817b4769bd22554b5362aa175d4cbfedf4a5c60635d63a5dff4a5ba9639db948e42ac9721d9cba02753443705d2ffbbf8ee48ea3a43a3e87d46359ed10448db47f9b059adcbce8c8d59bd9"}], 0x220, 0x20000000}], 0x5, 0x0) read(r2, &(0x7f000059efe0)=""/32, 0x20) 2018/03/16 23:20:16 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) r2 = dup(r0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r2, r3}) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x10) recvmsg(r4, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll, 0x14, &(0x7f0000f42000), 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xffffffffffffffd3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0xfffffffffffff000, 0x9, 0x200, 0x20, 0x7c70, 0x9, 0xfffffffffffffffe, 0x0, r5}, &(0x7f0000000240)=0x20) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/03/16 23:20:16 executing program 2: write(0xffffffffffffffff, &(0x7f0000e9f000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x50000, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) sync_file_range(r0, 0x0, 0x7, 0x0) 2018/03/16 23:20:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/16 23:20:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/03/16 23:20:16 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000001100)=@nl=@unspec, 0x80) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) 2018/03/16 23:20:16 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390009000a000500000000001900a30715000000000000dc1338d54400009b136ef75afb83de448daa7227c43ab8220000060cec4fab91d400", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/03/16 23:20:16 executing program 3: clone(0x80000, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000040)="a767ff1f00feff9a3e184212caf2595b08c3475eac90b4489def27e116ef99d2f52c4fe0fb24d870e6ef2669dc1a2b8c89712d54b08a9174195d408a2c87255f6df5930f541d5001080db9ba83b111466eb561a2125a79e3b7d80facb860634c") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) r0 = getpgrp(0x0) r1 = socket$inet6(0xa, 0x7, 0x7fffffff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001400)=0x8, 0x4) sched_setaffinity(r0, 0x21d90633d90f4ca1, &(0x7f0000000200)=0xffffffffffffffe1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="89bf7f8a041acda4") pread64(r2, &(0x7f0000000000), 0x139, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./file0\x00', 0x0) 2018/03/16 23:20:16 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r2) r5 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f0000000e40)=[{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000003c0)="0c6e039c10b970ed9235f44a6b0093a626f4dfdda3e4265c1d43d083c07d196618184b7f5424af5c0d9c1ba5cdd45a0dc7d19a4fcf2d9bee4a9f9d0566d0f14d23720beb31139b4f80e2a96c619cd7560183a2", 0x53}], 0x1, &(0x7f0000000480)=[@cred={0x18, 0x1, 0x2, r0, r3, r4}, @rights={0x2c, 0x1, 0x1, [r5, r5, r5, r5, r5, r5, r5, r5]}, @cred={0x18, 0x1, 0x2, r0, r3, r4}, @rights={0x28, 0x1, 0x1, [r5, r5, 0xffffffffffffff9c, r5, r5, r5, r5]}, @cred={0x18, 0x1, 0x2, r0, r1, r2}, @cred={0x18, 0x1, 0x2, r0, r1, r4}, @rights={0x10, 0x1, 0x1, [r5]}, @cred={0x18, 0x1, 0x2, r0, r1, r4}], 0xdc, 0x24000040}, {&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000600)="af30a8464ccdbc6573622a2918c3c08063802e1004c2f4de0036abec1b85d1c96e5eab2a346c73fe6053c76ec7f300c59e7b645bb24cb91f3fccf9b376cd122ebee2d317526cfa91f27a9a1f261ebcff8589ff9b4f49b2a86dcb24a2f78e9276b36066714073d579cbb435589199546644dbefe6f590a68d", 0x78}], 0x1, &(0x7f00000006c0)=[@cred={0x18, 0x1, 0x2, r0, r3, r2}, @cred={0x18, 0x1, 0x2, r0, r1, r4}, @rights={0x20, 0x1, 0x1, [r5, r5, r5, r5, r5]}, @rights={0x20, 0x1, 0x1, [r5, r5, r5, r5, r5]}], 0x70, 0x800}, {&(0x7f0000000740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000007c0)="1cf93d2ce89556a3bab0bf486ac0538bc5f8cc4afd409cc57cd61a84dc1edc8194", 0x21}, {&(0x7f0000000800)="9e51bf5fe7df0812ae41222879b9d1a4fc7793b86e2d290ef6a93e85123da41d05c86c5d75f97caeeff85a258cf0f17eab431cdbacc48fd69771f5d82762fd1123bf8ef1d58e1272b4b4bf047220ed8d11ee411bee7db402df0dd0137189bd922bb0f37a2dec96cfcae868727a4e109019797ebcc0c7f92827c1d273366628c152a3c081445fd3294890bd4a9fed", 0x8e}, {&(0x7f00000008c0)="ac062154d62362724738d563d1a0224f7f30d5e5306a96d89872bb404e718c92a649340b65764ae17605da50ec68ee937b3e77fe2e66671c4602631cc3496d7a905f2276169c9aed9dc5dcc977c6ef6ca502f5f5b64c09280f69d97acd5dc4d6602e19d9a3ab66769cef56b30745cf74b4ba50a7da7c95c3fa34767349f02543a981fbc41b24c4abdfcc6f555676cfd2c51b42e3d0c8222725f9f4ba8fc8fec6a3cec34caf95c39674ef144d84b2fc3423", 0xb1}, {&(0x7f0000000980)="bd374d93a4a542a29094eef038bb8986", 0x10}], 0x4, &(0x7f0000000a00)=[@cred={0x18, 0x1, 0x2, r0, r1, r4}, @cred={0x18, 0x1, 0x2, r0, r3, r4}, @rights={0x20, 0x1, 0x1, [r5, r5, r5, r5, r5]}, @cred={0x18, 0x1, 0x2, r0, r3, r4}, @cred={0x18, 0x1, 0x2, r0, r3, r2}, @cred={0x18, 0x1, 0x2, r0, r3, r2}], 0x98, 0x4000}, {&(0x7f0000000ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000b40)="82613307a4bbc0ad3af39ce9ef84a85029da4a14c4ed9452e0572a1b4ff0ef1fbde83c537bf65b1d3c462671fd2d2f1ea0a5e1ac53dda695023eaab39b4e7e0c6979a266b0536d8674d5c3631a224e4633e260ff33125fe81c6cfb28bfb6098e7637931cf13f82d5bbf65e15d789062bae3825670760550c0134439f137d7e4632632dd53a0e671881c31f23254e7d8e8a7be86db04b67894877b92a3a9690cc96c90fa83c0161e7c06b8f38d1780ef2062d992aafebbadcc5d6dd90dd35c268b2581f59b0bf95bfbfe6", 0xca}, {&(0x7f0000000c40)="28710d2963b39e2a9b4cd65353e20079aa4a5bbc74c6de470b0469f5eadd79d07cdd63515c4295ad0b2ea8a24965ade497e3553e6678d44a6fdb0869c0e942ccdacd13ff6d43e2786778e5083ef73d3bd7933554564b2f21382660db8bb5bafcbc71406e5092cd6cbd11cff38ff78674e389c0d568d5b147239dbe1c9add8e961c89e1f94be177d1cd1770b388d7f187ac879cdfa65558769bce00fcaef83572efaf23af906c2d4a69fb67923e94712c", 0xb0}, {&(0x7f0000000d00)="5f665ac712c8136ed7f1fb57e84ae5e2f23201820b0852cfd1624cf73769144a922710853f049275f74756b8cd0fa10a6855e8d8ace0715f2886e1b5261e01cf3eb2c1ca7a49bf73812fccda246143d969e5f9c21656a743643a026176029f18aac9b2e985e28076542be30463c5647b689113aed6b69afc1b96fe0f714dc26a1b258d11f804b9f8fc24594d52f12754539182136304099828f8fe", 0x9b}], 0x3, &(0x7f0000000e00), 0x0, 0x4000000}], 0x4, 0x80) sendmsg$nl_route(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@bridge_newneigh={0x24, 0x1c, 0x11, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1}, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) connect$unix(r7, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/16 23:20:16 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/dsp\x00', 0x80041, 0x0) write$selinux_load(r1, &(0x7f0000001400)={0xf97cff8c, 0x8, 'SE Linux', "08f3bc7c00d73418dc054a1121f7b95d03944989bb97a1392eaa794f77626fb4e8014c8676667c0e695ef30f6044e9cb6ddd8ed74a36cf231136ec6000c27502b60af12ab8"}, 0x55) readv(r0, &(0x7f0000001380)=[{&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/11, 0xb}, {&(0x7f0000001240)=""/96, 0x60}, {&(0x7f00000012c0)=""/149, 0x95}], 0x5) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x70001) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x0, &(0x7f000005c000)=',') 2018/03/16 23:20:16 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) socket$l2tp(0x18, 0x1, 0x1) close(r0) 2018/03/16 23:20:16 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaac08004a0000301600000000009078ac1414bbac1414aa830f1dac1414bb000000000000000083020000000000000000089078291d2447de355d7c46a43dc0e75e3340adba"], 0x0) [ 154.303829] *** Guest State *** [ 154.307247] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 154.316140] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 154.325037] CR3 = 0x0000000000000000 [ 154.328822] PDPTR0 = 0x0000010000000000 PDPTR1 = 0x0000010000000000 [ 154.335341] PDPTR2 = 0x0000000200000000 PDPTR3 = 0x0000010000000000 [ 154.341872] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 154.347874] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 154.353890] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 154.360577] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 154.368596] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 154.376603] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 154.384633] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 154.392640] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/03/16 23:20:16 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40b00, 0xa) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000240)=0x3, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000dbef58)={{0x80}, "706f727431000000000000000000000000000000000000000006000000000000000010000000000000000000000000000000089f00", 0xbfffffffff7fffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x3, 0x3, [0x100000001, 0x6, 0x1]}, &(0x7f0000000200)=0xe) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x9f, "7dcab549e202bedfabe94bd527f157ddbfbbaa7acc7101b6d58ac5d41bcfafb2e65412d2389de3d0d2b994359dce83aef8e3558cddaa0bec9aeafc347f8983a7aa5c140539544aca009e678cca8246c790aa86f7f30f4aa76c1b29339fbbbcbb446bf76b75d1c6ce9b8c4e4a0b05179ebda8369d01c922adbafd0b41db6bdfbcd8e3e183ecc304cbf6d3ab6d0ba9e720d445a585222bc590579e19ff4cb20a"}, &(0x7f0000000380)=0xa7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x1, 0x9}, &(0x7f0000000180)=0x10013) pwrite64(r2, &(0x7f0000000000)="3a1cc51cb9e51ac330d8b05676e082e9b02f33c6f5a42b3b247c3356a89f1411fb9056500d686fee06bc49d1bbb76466032440780a737a4813fcf781", 0x3c, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x7, 0x200) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="05007e00efc1df34ac43e9871759d8f06865a9a13f4e418cb40f240a9fe1e5738b1cb8954f6f4e395a0f5d8763c253f3a667e4fd83d9f4fa0670ac1f14e1e75d3050ab2dada578567019ea9f3af3b5d834f44fbc45a6eff3c1bd448102fe64106c945a4c9920dfa1d106a3594611c13051e0296958a6f5d9f6639891cbec69839bf0"], 0x86) 2018/03/16 23:20:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) r2 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000002c0)={r1}) sendmmsg$inet_sctp(r2, &(0x7f0000000280)=[{&(0x7f0000000080)=@in={0x2, 0x4e22, @rand_addr=0x7ff}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="23e4fb2459ae63b041e385f1558672dd00baa562fa74d645f2b897f71e3cad598dce9202628053185c332c0b5c68c4e51eae9521bd044b5ef1bd0bd663f9f71363d4c63ac422c156edf7c3ba29c54456fdbc34cc24dd5e02be79e7ecfc963e03ea337d31fc0ed1115505d689d00fd8bc6b98aea3729250d8c7e39538b9228857af9fd92ec8b5e18995b0d26617f29a5c145523484fca7525b26800f44bcc9ef2a3280e7385c8d4411bf72101e38c62e11e48ad1844", 0xb5}, {&(0x7f0000000180)="5c480af737f712dc117a1aa5c78d7119783646d3fee116da10a27f9e5412c915a8515deaf608fda70e320fc29467f6537eda24e32e23c4a1b1b4562929ddf35b2af5dec22fabdb7aac4126df2c8bfc36e3a3935a18f42a3e766688c8039574243364f270bfe6c1af415a3146b909588893f87f76240500e2722e0361025f04ef5369000000", 0x85}], 0x2, 0x0, 0x0, 0xc0}], 0x1, 0x4000) 2018/03/16 23:20:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) add_key$user(&(0x7f0000000600)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="3fb6722ebcf61d5a0b9d892a813a2a611358741d090c747ae809482ae7165046bce2c392a8f2c015f36f8f32dc8fd992a5b7e1db37c599ad480baa7c6e5c0553983259436636929f0b8ba0688d593afcf20929cd4d74a15b60b95d719d760c20d3fbbfbfe1b084d41b340b7fb4d2fb819d24c3e7fcb6c4b4d024956363023b79ebdd1da14e3cd97730d5f85f37e5b8a1ce0ae51d286be2cb1c1880de1896301b1c1cbfd6743e0e1e442cf04ab7f4b3e4066b1e6ae7377b3146339d7ec524f320", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f00000001c0)={{}, {r5, r6+10000000}}, &(0x7f0000000200)) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="e0761364d7bc634a3ac77726fae9fffca358443bafe5113d603ba7063774f16f529659b1ba9a5e3e72ba42d2b350f969da72c98eef4eed6f38731d9ac56564e71366fdd449acb650feb8c38f6897a80734a0325e81915b7109da3a5ed2029088cd761b57847d6dde842c13d910728cbd2d267c258c92d7c544f9c4d3f46698c9ca5dfaf9189b97c95800b23ea45631d4d39763585b0d5e7cd3d84eaf6e0ab21a5d40bde8e86949964f983947316c120c1c8a46440548bb8a8cfa651220", 0xbd, r0) 2018/03/16 23:20:16 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0xdd, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [], {@llc={0x4, {@llc={0xfe, 0xce, "95", "2ef9405a3a0876b9edf27d9226659cd5ea315133e9c954645b7ee81c8d8dc5aaa724c1e10b54d8c6baf16a1d643020e053d9138463dfcee097cdbfa840c419a3d865056e59a2ba000b3b7466a6b904d930a60b839864ee5caba4e8bb5cbf564637105a518b6391c50971847317f15e14b451e18dc6aa98df8c7bf59e1ff334e37d40cafda707faedeae73182a9147f8264107937dfc1209c49269850640f5ce5fe22849c511ca734449b57362ee8009ca39d2f9d5bf447ff5a235713b7fce3dc018e4742c5d15c2152263ca8"}}}}}, &(0x7f0000000040)={0x0, 0x1, [0x7be, 0xda0, 0xda4, 0x495]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x67, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x31, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f6"}}}}}}}, 0x0) [ 154.400693] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 154.408691] GDTR: limit=0x00000000, base=0x0000000000000000 [ 154.416700] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 154.424712] IDTR: limit=0x00000000, base=0x0000000000000000 [ 154.432743] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 154.440772] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 154.447207] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 2018/03/16 23:20:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000200)={0x9, 0x7}) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x4, 0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') sendfile(r2, r3, &(0x7f0000000000), 0xff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x6, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e22, 0x6, @empty, 0x80}}, 0x6, 0x910}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x100000000, 0x2, 0x0, 0xa4bf}, 0x8) [ 154.454688] Interruptibility = 00000000 ActivityState = 00000000 [ 154.460945] *** Host State *** [ 154.464172] RIP = 0xffffffff811cda46 RSP = 0xffff8801d4d273d8 [ 154.470186] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 154.476609] FSBase=0000000000000000 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 154.484442] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 154.490348] CR0=0000000080050033 CR3=00000001d87c1005 CR4=00000000001626e0 [ 154.497398] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 2018/03/16 23:20:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) read(r0, &(0x7f0000000040)=""/145, 0x91) clone(0x20900, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000100), &(0x7f000031d000)) [ 154.504094] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 154.510182] *** Control State *** [ 154.513654] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 154.520365] EntryControls=0000d1ff ExitControls=0023efff [ 154.525844] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 154.532804] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 154.539485] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 154.546086] reason=80000021 qualification=0000000000000000 [ 154.552416] IDTVectoring: info=00000000 errcode=00000000 [ 154.557891] TSC Offset = 0xffffffaadb6418fa [ 154.562229] EPT pointer = 0x00000001cdb5f01e 2018/03/16 23:20:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2400c3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="eb000000dca7341eab8437a0297629adb3d2121457409fa7fd9166b5c84105115862d37db85ed6ab0e896e9ab911aa3872d50dc127e2aac421c4ad0f1fdc16e47d761319225c07cf084b6df93cb3ae4247cbb13c7208f2f466e6ca13e073e7804ca1f88879de2ebc84836e62ca1c2502ed896b051fa45832780ccede14f3cdfbbf7f528c1035123c686399bb43ef447c04cb7a2c93336be7833b16bee0a0db6f1262f6f020dd3e512f5dee83e6d74d2edd9d827bdfed82caeef448c744f63db5ae9f129af50809f055b8d7c0d3fd960c5f5e95c2a5961c1e38251e9a766cce61ebad436047c0201005c91ce977116b"], &(0x7f0000000180)=0xf3) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000280)={0x4, 0x424b, [{0x2, 0x0, 0x100000000}, {0x4}, {0x80000001, 0x0, 0x400}, {0x0, 0x0, 0xf95b}]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0x496, 0x7f}, 0x88) close(r1) r4 = gettid() ptrace$getsig(0x4202, r4, 0x6, &(0x7f0000000300)) dup2(r1, r0) 2018/03/16 23:20:17 executing program 7: r0 = add_key$user(&(0x7f0000c33ffb)='user\x00', &(0x7f0000b7affb)={0x73, 0x79, 0x7a}, &(0x7f0000f88f8d)='\r', 0x1, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000195000)='keyring\x00', &(0x7f0000e3bffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f000039c000)='encrypted\x00', &(0x7f00000aaffb)={0x73, 0x79, 0x7a}, r1) socketpair$inet6(0xa, 0xb, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0x1, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) 2018/03/16 23:20:17 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x2, 0x240000000003e) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="b8cdd5dae9f81a7823d6bc82970364d59eb7bf3c270d7a5e393d2375b5d2cc73df1e289807d92842371b62e81f4117ee0c0cc4d13ce959284bb9c65e9a86867378ee6c3e99076d55b5fdb044f080067ada4c5a5f1ad1f4211e542fea203671a9dd358b98e7e344b8b9849fe9ab2530565570acd01b71a3a29c1e98210a91cfb6c800f814a7c44a300025f061debab8263f034398771a04e00aa35bb2effd2985804c4f61f841e6206e27b00acaf1f50b620723b42a5ed97e5dc6e054077990296356fdf45a3621e5d0f3c4082ea0c5"], 0x3) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) fsync(r1) fcntl$setlease(r0, 0x400, 0x2) bind$rds(r1, &(0x7f0000000000)={0x2, 0x80000001, @multicast1=0xe0000001}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000180)=0xff, 0x4) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/03/16 23:20:17 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000600)='/dev/input/mouse#\x00', 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000005c0)={r1}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40044146, &(0x7f0000009fff)) recvmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000700)=@un=@abs, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/2, 0xffffffffffffffd3}, {&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000380)=""/189, 0xbd}], 0x4, &(0x7f0000000480)=""/213, 0x14c, 0x800007}, 0x40) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000000)=""/135, &(0x7f00000000c0)=0x87) write$selinux_validatetrans(r0, &(0x7f0000000680)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:object_r:load_policy_exec_t:s0', 0x20, 0x30, 0x39, 0x20, '/sbin/dhclient\x00'}, 0x5c) 2018/03/16 23:20:17 executing program 2: socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff9, 0x8, 0xa0fd, 0x2, 0x4}, 0x98) r2 = socket$inet(0x10, 0x3, 0x0) syz_open_pts(r2, 0x1bac175a2145efef) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/16 23:20:17 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000001340)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, 0x0) 2018/03/16 23:20:17 executing program 0: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000a30000)=""/4096, 0x1000) 2018/03/16 23:20:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x800000200000003) 2018/03/16 23:20:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$VT_WAITACTIVE(r1, 0x5607) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001300)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/88, 0x58}], 0x2, &(0x7f0000001200)=""/221, 0xdd, 0x7f}, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000001340)=0xc3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001640)=""/222, &(0x7f0000001740)=0xde) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000013c0)={'vcan0\x00', &(0x7f0000001380)=ANY=[@ANYBLOB='7\x00\x00\x00\x00\x00\x00-\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) r4 = dup3(r0, r1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000001400)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x4e23, 0x8057, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x7fff, 0xcea8, 0x8, 0x100, 0x62}, &(0x7f0000001580)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000015c0)={r5, 0x6, 0x4}, &(0x7f0000001600)=0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001440), &(0x7f0000001480)=0x4) 2018/03/16 23:20:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0x6, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x114}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000000400), 0x1000000000000232) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x100, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) r2 = memfd_create(&(0x7f00000001c0)="fb00", 0x3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000a40), &(0x7f0000000c40)=0x4) r3 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000240)={{0x2b8, 0x5, 0x3, 0x9, "7d98accc72d7ce4b2e2ece0c3d461c9ad6155ccf90bd6f2a0fdf28f087fe31b537defb22da97c98df8094ecf", 0x7f}, 0x0, 0x0, 0x0, r3, 0x5, 0x5, "798b1f7baf7258bc2a52daca7208b21b58c161ceb33555c9757e8dcd5fae504f570b233b4084fee8f3f9ec6889ec86948caefb935553e016fdb156b08fd564d8", &(0x7f0000000200)='ip6tnl0\x00', 0x8, [], [0x4, 0x80000001, 0x7ff, 0x1]}) shutdown(r0, 0x1) recvmsg$netrom(r2, &(0x7f0000000400)={&(0x7f0000000380)=@ax25={0x3, {"f820e8f90540c8"}, 0x5}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000005c0)="d359e1e0335ed3398b7dbf466fab5ff2b62b48965e2eb1e0f65091a397260df88208d56f7ac24472551e93d51844626a5aab850c6289f83c2afd3a37049cc4c1a0498c0bf1a02a9fc32bc92b833c59cdf22582d0c10c1d99a288e94d83042607a0e9ced4af37bf712ee19f08d5ed7027bd2698b9905e51022166f35fe08a4314a56bf280398a0734dc9ce775c25a72b6fa7c5ee46edb782ccf159d5067349280f94e5e226dfefe5f217c20d4430b0db3d44325ece72605fb4d", 0xb9}, {&(0x7f0000000680)="a67e12e56c4865f362f9aa58af0a7114d7b1e937e2f7a043938252fe354c51e95bdadbc8ef48aa623632a72dadd49690975ff6fb4a40c53c2ce0c95d2e51d1fbe1660d3706bbe4a14f234cd525937a6bd93ca2d3bf87dc6f0831b1e521304cfae0ca2622aea1ff1dec63b7ad45c891c25cc55efd2db6372c7f806b286cb2eabf0d1fda52f1607516d55d11b6ba9f53a5c500af0da4af704ff17214f2d08235", 0x9f}, {&(0x7f0000000740)="3155e778097f6f7341d9be34a1429c9bf5a063b8dec0d7871f4aa63fe80cdce3ad66601f492865f4929abfecef561e581e352447f591c44276eedce41fe0b0640d6f26e58ec9c88c133ce8b673ebb07366c304223d68796e0296ef855d533158b33f2de74b9dd01ef535f5c4ea3217023ede2f8ab71e56d6289df78474be62fc0c97a2a949a3aa33de42cc8a55c7015bb397051aca131c6ae94dffee0ea24ac5ec296b7ad80e25eb7d302068528d127fdf4f0030f3236e8ed6b7d8842026d0beb952a08516386b446d", 0xc9}, {&(0x7f0000000840)="af8dfb3af87b0319aa9b752e77e49cd494d30453077fdce1d63a0da4d1aa5eb59934822e28f121f98c955896ffcf62527f2399162ef4b668e0fe9150824f454d7d4e427bee7491479da45216cda1f3bab48533e634c20398e5c1b330514964bcfb5e7be1f5280fd1bbcbce34c87d8bd6eae92a8e23f4e2f7c591829cb5e3a18ea010e80c33a1673c190a119a899930d68a3f5c3834778ccba40c0c3d28a5c1071e67fd5b07452366eb0ee356607c4737162add91f88d81f3d5f6aa9f906130d2d3205b3425567e4e9c25a787180f576f9ba0f21869904618ff6929358a69e7ac216b2f778ed0fadc40bdfefa0c11832c6d64f13391", 0xf5}, {&(0x7f0000000940)="bb4996e78667382f67e3f634fe81a8f135982559ccee966b404101765714d344f36255feac601e1149a82b639cb2fd7b27219b773a859a078d076a2f6494352828b57036a8b94ba487e5fa8f7253d1c876efbc6d99823334677dca492246149740e99dc13e7a844f3882464790ac92bf304f1ded33b1bc72d06fe51d8900cf7b013130e1a491da3445763d8ff08fd20287a635e0730fcad57110d58fb23e8888df45997984db63586577cddbf82ed4db45aa65e3935d724c01ef2a43e1096ea643b01374d8", 0xc5}, {&(0x7f0000000b40)="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", 0xfb}], 0x6, 0x0, 0x0, 0x20000841}, 0x40000000) 2018/03/16 23:20:17 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000000180)='\x00\x00\x00\x00\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) r1 = dup3(r0, r0, 0x80000) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x9, 0x2, 0x9, 0x12b, 0x4, 0x4, 0x0, 0xffffffff7fffffff, 0x4, 0x98, 0x8, 0x800}, {0x65, 0x401, 0x81, 0x9, 0x5, 0x797, 0x1, 0x5, 0x1f, 0x1f, 0x7, 0x3, 0x2}, {0x3, 0x5, 0x3, 0x8, 0x7, 0x3ff, 0x2, 0x80, 0x3f, 0x5, 0x9, 0x100, 0x4}], 0x1}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x3, 0xb6, &(0x7f0000000080)="382b9647b5f4e89d37f587cbb9278e8093f07dcf4eae71889c8fe9b63480fb84bb5723726efbd16e49fda6ef27adc996eedf4b69018ea339839d30738824eb752ab64777d9308c511af84bc5fe0ea47c85286bf52ef082eafe4b5361a0ae5eefc0180f96def83db38e060782581796525e4640749b074b87e75219046e1445c5d50f7397d4723c6ab02f470bbe391ff7a176f9a726f1ad4071924e4f139cdf338183f0bcc8c8c2c595287d86fe11f786395a3187dc09"}) close(r0) 2018/03/16 23:20:17 executing program 3: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xffffffffffffffe3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80080, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/54) r2 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) write(r2, &(0x7f0000000100)="ce85bd", 0x3) ftruncate(r2, 0x10000) sendfile(r0, r2, 0x0, 0x72439a6b) 2018/03/16 23:20:17 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x20200, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000002c0500006003000048010000ffffffff60030000600300009804000098040000ffffffff980400009804000005000000", @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYBLOB="0025b19527d6c4fa081a8ae2162a9594000000000005000000000000000000000003000000000000000000000000000000000000edffffffffffffff0000a1b200000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00005766ffffffffff000000ffffffff6970365f76746930000000000000000073697430000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000730002400000000000000000000000000000140148010000000000000000000000000000000000000000000000002c0061646472747970650000000000000000000000000000000000000000000080020200010000000100000050006f736600000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000007d0100000000000001000000020000003400534e41540000000000000000000000000000000000000000000000000000010000001200000000000000e0000001006508007f0000010000001f000000ffff000000766c616e30000000000000000000000067726530000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000002f0002100000000000000000000000000000f00024010000000000000000000000000000000000000000000000002c007564700000000000000000000000000000000000000000000000000000004e214e234e234e23030000002c0061646472747970650000000000000000000000000000000000000000000000024000010000000000000034004d41535155455241444500000000000000000000000000000000000000000100000002000000ac1414aaac1414bb08004e24000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f4000000000000000000000000000000000000000000000000005c00434c5553544552495000000000000000000000000000000000000000000000000000aaaaaaaaaaaa55c000000c003d0026003d0012002f0022003e00280029003b002d0032003c001500200000000000000009000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004013801000000000000000000000000000000000000000000000000240074746c000000000000000000000000000000000000000000000000000000030200004800697076730000000000000000000000000000000000000000000000000000ac1414aa000000000000000000000000ff000000ffffffffffffffffffffffff4e2267004e243e043400524544495245435400000000000000000000000000000000000000000000010000000100008ae0000001ac14141900688000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x588) r1 = creat(&(0x7f0000000940)='./file0\x00', 0x80) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000a40)=0x7ff) getsockname$netrom(r1, &(0x7f0000000980)=@full, &(0x7f0000000a00)=0x48) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x6, 0x2, 0x8, 0x400, 0x7f}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000b00)={r2, 0x1}, 0x8) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="019d646ecc7e62ef9eea4cea8bbe89f40b40156aa87b2fe4a9551492b4782e61575757ee5f74442bfb403f7ffb4e8c4a8752f00e79be3ac4a0cf58730d1ab8ca177d637d88aa32e32f2f182a85360adaa0ded55b696b0c1c5c5a917b11419ab661441b9574e523ee2b8489e5aa5b86f4ca3badca53ea8aaa3bc7521969016a3a082a80d8a3724f22787a6c6edda04736a893c8b95688391f3ca12afabc2729c848189f2b36019e3f3d81ab2964aa974e1fa14decb86b1c42ad411c2ab47db53a13075c6437effbd6dc5bafeffc8b", 0xce, 0xfffffffffffffffd) socket$bt_hidp(0x1f, 0x3, 0x6) keyctl$read(0xb, r3, &(0x7f0000000180)=""/67, 0x43) mmap$binder(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3000003, 0x13, r0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/user\x00', 0x2, 0x0) 2018/03/16 23:20:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x8) r1 = socket(0xa, 0x1, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x400) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'bond0\x00', 0xffffffffffffffa6}) 2018/03/16 23:20:17 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001140)={0x1, 0x8}) fsync(r0) rt_sigsuspend(&(0x7f00000000c0)={0x2624}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) writev(r2, &(0x7f00000000c0), 0x1fffffffffffff93) modify_ldt$read(0x0, &(0x7f0000000140)=""/4096, 0x1000) 2018/03/16 23:20:17 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x101, 0x600) write$selinux_create(r1, &(0x7f0000000080)=@access={'system_u:object_r:nvram_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x34, 0x39}, 0x4c) write$rdma_cm(r0, &(0x7f0000000f80)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) [ 155.427402] device bridge0 entered promiscuous mode [ 155.472496] device bridge0 left promiscuous mode 2018/03/16 23:20:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000000)={0x14, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}}, 0x14}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x6, 0x1}) 2018/03/16 23:20:18 executing program 1: clock_gettime(0x0, &(0x7f0000001900)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/208, 0xd0}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000240)=""/80, 0x50}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/231, 0xe7}], 0x5, &(0x7f0000000500)=""/17, 0x11, 0x1}, 0x40e0d7a1}, {{&(0x7f0000000540)=@sco, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/229, 0xe5}], 0x1, &(0x7f0000000700)=""/5, 0x5, 0x3ff}, 0xe4}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000740)=""/100, 0x64}, {&(0x7f00000007c0)=""/8, 0x8}, {&(0x7f0000000800)=""/99, 0x63}], 0x3, &(0x7f00000008c0)=""/28, 0x1c, 0x800}, 0x7}, {{&(0x7f0000000900)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000980)=""/5, 0x5}, {&(0x7f00000009c0)=""/108, 0x6c}, {&(0x7f0000000a40)=""/95, 0x5f}, {&(0x7f0000000ac0)=""/75, 0x4b}, {&(0x7f0000000b40)=""/14, 0xe}], 0x5, &(0x7f0000000bc0)=""/180, 0xb4, 0x49}, 0x6}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000c80)=""/238, 0xee}, {&(0x7f0000000d80)=""/52, 0x34}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x3, &(0x7f0000000e00), 0x0, 0xffff}, 0x200}, {{&(0x7f0000000e40)=@l2, 0x80, &(0x7f0000001040)=[{&(0x7f0000000ec0)=""/231, 0xe7}, {&(0x7f0000000fc0)=""/40, 0x28}], 0x2, 0x0, 0x0, 0xffffffff}, 0x100000001}, {{&(0x7f0000001080)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001100), 0x0, &(0x7f0000001140)=""/93, 0x5d, 0xffffffff}, 0x4}, {{&(0x7f00000011c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000001240)=""/17, 0x11}], 0x1, &(0x7f0000003040)=""/4096, 0x1000, 0x9}, 0xfffffffffffffffb}, {{&(0x7f00000012c0)=@generic, 0x80, &(0x7f0000001680)=[{&(0x7f0000001340)=""/97, 0x61}, {&(0x7f00000013c0)=""/62, 0x3e}, {&(0x7f0000001400)=""/196, 0xc4}, {&(0x7f0000001500)=""/17, 0x11}, {&(0x7f0000001540)=""/56, 0x38}, {&(0x7f0000001580)=""/201, 0xc9}], 0x6, &(0x7f00000016c0)=""/206, 0xce}, 0xfff}], 0x9, 0x1, &(0x7f0000001940)={r0, r1+30000000}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000001980)={0x3, {{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x4000000000007, 0x1, &(0x7f0000011000)={0x0, 0x1c9c380}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 23:20:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4$alg(r0, 0x0, 0x0, 0x1000000010807f9) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) [ 155.527409] bond0: Invalid MTU -90 requested, hw min 68 [ 155.532918] device bridge0 entered promiscuous mode [ 155.545330] device bridge0 left promiscuous mode [ 155.563403] bond0: Invalid MTU -90 requested, hw min 68 2018/03/16 23:20:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x244102, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x6, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000140)=0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000040)={{0x6, 0x3}, 'port1\x00', 0xc3, 0x400, 0x1, 0x6, 0x0, 0x1, 0xffff, 0x0, 0x1, 0x6}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x3, 0x4) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/03/16 23:20:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0x0, 0xa, 0x5}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="08001400000000000c004c0000000000fa0c0000000000"], 0x11c}, 0x1, 0x0, 0x0, 0x48010}, 0x1) r1 = getpgrp(0x0) ptrace$pokeuser(0x6, r1, 0x9, 0x180000000000000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000440)={r3, 0x6, 0x9}, &(0x7f00000004c0)=0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x32, 0x13, [], [@jumbo={0xc2, 0x4, 0x3}, @ra={0x5, 0x2, 0x1f}, @ra={0x5, 0x2, 0x3}, @generic={0x7, 0x85, "a684d786a2d9a6c5484502660dc20e54317336948a34821ab7cff5351073d9961f336bf3db1fd144c4bcdebc3cd3ce1ac32e70a7e7bf14777d81d447bf167939aeadfe8566ac6ca5a698eff626904d31d3918db63260b4fde2d7f1ce77b46851ce97330437d937d448f3bdf505ea36d42c05a410e2442e4230aaca019fd25ad7afa6097674"}, @ra={0x5, 0x2}, @pad1={0x0, 0x1}]}, 0xa8) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) inotify_init() sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/16 23:20:18 executing program 6: getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r1 = getpgid(r0) ioprio_set$pid(0x3, r1, 0x3a07) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000380)) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000240)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e20, @rand_addr=0x6}, 'syz_tun\x00'}) r4 = socket$key(0xf, 0x3, 0x2) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000140)) get_robust_list(r1, &(0x7f0000000500)=&(0x7f00000004c0)={&(0x7f0000000400)={&(0x7f00000003c0)}, 0x0, &(0x7f0000000480)={&(0x7f0000000440)}}, &(0x7f0000000540)=0xc) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r5, 0x4008af23, &(0x7f0000000180)={0x3, 0x2}) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4040, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r7, &(0x7f0000000200)={r7, r6}) sendmsg$key(r4, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020100030c000000000000000000000005000600000000000a0000000000000000000000000000d57b74821699d88502000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff0000000001000000e499a15deefcd384fec21caf88a3d3e491f1298d328f6a34a5873a1d819f37a6c6836fd64719258e65f774054f30d8759c8c985584fa7780b7b40d49890b811139e068714b361bb5967f97a0be0d7a2761b7"], 0x60}, 0x1}, 0x0) ioctl$FIONREAD(r7, 0x541b, &(0x7f00000000c0)) 2018/03/16 23:20:18 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="30003c4fcb02cee6c011e2319476b0ca3a3f000018002100000000000000fe01000000001400090008000000", @ANYRES32=0x0, @ANYBLOB="08000000e49c05aa999ed3e2ccef9617b7feb11d88f29478a8f2e917a0733c9ac365ff252ca9109e3b051158c1ff213bf84cf0a524c813b4ac256adef94f895a74e25ff8e365b42a7aa9bdbe8050eb4af662b3270a40a8b216040419f58456480ec3d853f6e4205985902ad9ac1d0240ad64ea8e5648759fcac3bf1fe533c793e248053b9b6b6a191c804576389081cd25074b2236506aa148cc953498a4d6c6a36a8c5085b3e8bf6021b2a918289ec303fdada9d77d2202a4adf1ff277137c6a9122991c0d73351373ab06e9ee9d700d2e907c9af11168821c150994f4895db3328bef3965135ea667d4c8614a8cbfefb0ff4", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) 2018/03/16 23:20:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1c5b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r2 = gettid() r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e20, 0xd84b, @dev={0xfe, 0x80, [], 0xc}, 0x3}, {0xa, 0x4e24, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, 0x1, [0xffffffffffffffe0, 0xfffffffffffffffb, 0x2, 0x20, 0x9, 0x2, 0x4, 0x8]}, 0x5c) ptrace$setregset(0x4205, r2, 0x3, &(0x7f0000000140)={&(0x7f00000000c0)="ce148012f8bb06d486b9e99e335b5889583ad23bb852af5e38b252cbfa8dace7c66971cefdf9b8a916b8bb519858cdc0470643ac2d63478240c8b6d102cbaf60394b3046e6b44b6d3c21363311038add03d05c02b6", 0x55}) keyctl$chown(0x4, r0, 0x0, r1) 2018/03/16 23:20:18 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) write(r1, &(0x7f0000000100)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) r2 = syz_open_pts(r1, 0x2) writev(r2, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x145003, 0x0) 2018/03/16 23:20:18 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x1}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x80) 2018/03/16 23:20:18 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000240)=[0x79c800000, 0x100000000], 0x2, 0x8000, 0x7, 0xfffffffffffff001, 0x8, 0x27e66cde, {0x1, 0x9, 0x0, 0x10001, 0xfffffffffffffc00, 0x7fc0000000000, 0x9, 0x1ff, 0x3, 0x1, 0x427, 0x4, 0x0, 0x7f, "f53c908522b11634881914a58ca9c63b6b91e8b4f48551e7df384559155345b8"}}) ioctl$KDSETMODE(r0, 0x4b3a, 0xff) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1000010) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/248) inotify_rm_watch(r0, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair(0x15, 0x7, 0xe4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffc, 0x1fffffffffffc) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00005c1ff6)='/dev/dsp#\x00', 0x0, 0x0) 2018/03/16 23:20:18 executing program 7: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000200)={{0x1ff, 0x7, 0x18, 0x9, "59136ca001cf3a332acd1436c89c17aa1640197df4c5517d68955ae02cbc82e4e94a0e6306e10a8cf1fec259", 0x10001}, 0x2, [0x0, 0x9, 0x2, 0x2f4, 0x2, 0xa2eb, 0xffffffffffffff2e, 0x3, 0x101, 0x2, 0x4, 0x401, 0x80000000, 0x242, 0x9, 0xfffffffffffffffc, 0x5, 0x4, 0x1, 0x40, 0x8, 0x7, 0x83, 0x7fff, 0x4, 0x101, 0x495, 0x2, 0x6, 0x8, 0x5, 0x5, 0x800, 0x2, 0x4, 0x8, 0xffffffffffff8000, 0x822, 0x3, 0x8, 0xffffffffffffffe0, 0x6, 0x1, 0x7fff, 0x6, 0xe79, 0x2, 0x6, 0x3, 0x2, 0x9, 0xac, 0x767a, 0x0, 0xfffffffffffffe01, 0x8001, 0x1, 0x1, 0xffffffffffffffc1, 0x1, 0x200, 0x5, 0xfff, 0x2, 0x1c000, 0x6, 0x5fe4, 0xff, 0x1000, 0x2, 0x6, 0x4, 0x5, 0x80000000, 0xffffffff, 0x7ff, 0x3, 0x3, 0x8, 0x9, 0x9, 0xfff, 0x95b4, 0x9, 0x0, 0x6, 0x0, 0x100000000, 0x2b, 0x1, 0x80000001, 0x3, 0x7, 0xffffffffffffffff, 0x82c, 0xffffffff80000000, 0xffffffff, 0x3, 0x6, 0x3, 0xffff, 0x8001, 0xfffffffffffffb90, 0x7, 0x100000001, 0x2, 0x4, 0x7, 0x80, 0x100000001, 0xfffffffffffffffd, 0xd5c, 0x0, 0x7fffffff, 0x2, 0x5, 0xd9d9, 0x800, 0x6, 0x6, 0x1, 0xfffffffffffff38d, 0xfe00000000000000, 0x9, 0xf3, 0x20, 0x1, 0x7a], {r2, r3+30000000}}) 2018/03/16 23:20:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x5, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r3 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r3) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), 0x10) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) 2018/03/16 23:20:18 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x4}, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000280)=""/54) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x1, 0x4) [ 155.721692] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=715 sclass=netlink_route_socket pig=19633 comm=syz-executor3 [ 155.758906] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=715 sclass=netlink_route_socket pig=19639 comm=syz-executor3 2018/03/16 23:20:18 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x8912, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0x9, 0x7, 0x3, 0x800}, {0xfffffffffffffffa, 0x5, 0x73, 0x8}, {0x6, 0x13, 0x7fff, 0xd0a}, {0x62d6, 0x100, 0x7, 0x3ff}, {0x400, 0x9, 0x7fff, 0x80000000}, {0xb73, 0x8, 0xa9c8, 0x7ff}, {0x7, 0x0, 0x2, 0x9}, {0x6, 0x10001, 0x6, 0x5}, {0x4, 0x5129, 0x3f}, {0xdad3, 0x10001, 0x80, 0x6}]}, 0x8) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x14000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x9, 0x8, 0x101, 0x2}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x3}, 0x8) 2018/03/16 23:20:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) tee(r0, r0, 0x3, 0x9) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000)=0x7, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000010c0)='tls\x00', 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/16 23:20:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x1, 0x6, 0x2, 0x8f35}, 0xc, 0x1, 0x0, 0x0, "e8357fb77d573362a14afe3c80cc4c0725c62d6f572e0565deb6a373e17e7b9d78d81b92a7ed9bb5b38fe9250a294b12a16e83adbea1ea8cb2a7015d3783ade5"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x100) 2018/03/16 23:20:18 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0xb5) 2018/03/16 23:20:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x82) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x5, 0x3a4838db) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0xba4}}, [0x0, 0xffff000000000, 0xff, 0x12d, 0x3, 0x5, 0x8, 0x5, 0x56e4, 0x2, 0xfc46, 0x5, 0x9, 0x7f, 0xc5f7]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x7b82, 0x7ff, 0x6, 0x2, 0x400}, 0xfffffffffffffd43) 2018/03/16 23:20:18 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r0 = inotify_init1(0x0) unlink(&(0x7f00000003c0)='./control\x00') inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x70001af) inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0x2000004) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)=0x0) ptrace$setregs(0xd, r2, 0x35ca, &(0x7f0000000100)="87f2ee1581ce06cbf6f2580e5088c7d9acd92ea158211e9096159860da4d369f060dd8855cd67e106380308514da34849126eb4388e07a8039") creat(&(0x7f0000000180)='./control\x00', 0x181) 2018/03/16 23:20:18 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000008c0)={0x9cc7, 0xbcd, &(0x7f0000000140)="bd09e6080f336c7fddcf0d492d3ddc9a607d86e3bf7228b311dcfeb19e716a21077d198193639f8635e0fc6fc67bc876fac4c72a", &(0x7f0000000840)="301dd4df26d873a1c62496180738f831924d58d37a3b969323aa5654c68e42fde30c542930d557a44cfc23b68d8c6bbd66b51d72ec8d02b2b34d239519fb175e8c85c63f3e205785ed533dd86f7b69cd921a74f3c2513ebcc52d", 0x34, 0x5a}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000b00)=ANY=[@ANYBLOB="ffffffffe03fd20595eee24a8465ed88b269ffffaaaaa5aaaaaa0800454000140000002b000090787f000001ac1414bb0000000000089078af726a7563aa707e869b7bbdb870351cfe96fe4e387fad94d36f3c7ed1c03dfe3976f8cfecb66c9a3e4653c12102b7656a2ed437db5e795d3997a8f1cff5f3862bcb78"], &(0x7f0000000080)) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x200, 0x80c00) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005c05000000000000580300005803000078040000780400007804000004000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b83af7470000000000000000000031231572f56f09a8545bba58a05fb76f641d83840e912b529b60a822a318d48c426e059237c632c9064394bf026d5cbbe33c4c0f5fef133ead0e6b64f660a10311f98a5d9a7ca3750239cff12b57bf3c7fca3e203f475ca143010004982f9c7d6cafc5610709eb3f45aaec7cf322c53501448a0ccf532c15afa2bbfc"], @ANYBLOB="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"], 0x5a8) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000a40)={'nat\x00', 0x0, 0x3, 0xdd, [], 0x1, &(0x7f0000000900)=[{}], &(0x7f0000000940)=""/221}, &(0x7f0000000ac0)=0x50) 2018/03/16 23:20:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 2018/03/16 23:20:18 executing program 3: open(&(0x7f0000945ff8)='./file0\x00', 0x141046, 0x0) r0 = open(&(0x7f0000016000)='./file0\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x210102, 0x0) fcntl$setlease(r0, 0x400, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x2d, 0xab, &(0x7f0000000000)="cc0fd68fe39c3b869ae8b4988ac0b5ca07fa3bcd9a5a4406ca23add4c13d8ed4e70f2651c24872b448536198b3", &(0x7f0000000040)=""/171, 0x0, 0x8001}, 0x28) rename(&(0x7f000012aff8)='./file0\x00', &(0x7f00004ddff6)='./control\x00') 2018/03/16 23:20:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [0x1, 0x0, 0xfffffffe]}, &(0x7f0000f47000)=0x100) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0xae) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0xf004, 0x4, 0x21b58b5e, 0x14d, 0xfffffffffffffff8}) 2018/03/16 23:20:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) fcntl$setsig(r0, 0xa, 0x12) dup2(r2, r0) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/03/16 23:20:18 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000fbffc)=0x2, 0x4) 2018/03/16 23:20:18 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5f8, 0x4002) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000000000000000000000000000000000000c3c78060675f3494b5b286571d087b15f737f4e3ff5eb6cb5ba8e8bd017aa1180d81f94012191927f27a54753cd301ece73baf5b29c9bcbef14244866e4f8e4dd23a9e8572980a07a162ab306c078258dcc65c7e1526bb73c03c40ea89e7b381e1bf83e7501389b48cc504f26c0f2960df369220e15f1473711d39a194d0bad51641776759955052fe70660d00ad0c81cbe6"]) r1 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 23:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) capget(&(0x7f0000000380)={0x20080522, r3}, &(0x7f00000003c0)={0x1, 0x22, 0x3, 0x7fff, 0x2, 0x7}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r4, &(0x7f0000000080)="ce62cba6b356736c5fa19a9dfe78461817f1ad8f12ff89", &(0x7f0000000500)="529fa24fbf2e4676119a732305104426c0de289532a3b838ede695d792", 0x2}, 0x20) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r2, &(0x7f000052c000)="c65ff5f449dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9", 0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00007cdffc)) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@get={0x130, 0x13, 0x409, 0x70bd28, 0x25dfdbfc, {{'ccm_base(cbc(aes),wp512)\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x80000001}, {0x8, 0x1}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x2}]}, 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x40000) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000400)="6f999a517a5b3d6e73722394d02e0c38b65caf0e10274b2ef0df46ed78660e42f4fb8ff0eac1b7b3fcf25aed83604a809a39a75a4b98e6f4b351befe38bf95bb088db1f279b86a4ff81e25fcba4a2391763765720f58711970ba3cae290da5e2921df00e1c6f9032d7ac2d8e4a4a7a35121e4fb77e37846c6c8ecac125480ded8d957cc4bf606e9753cec7b6cc1b5965e74dfafead2adf951e719b5748f8c2392ae2eea190dbab5ba714ad5540f317704358448b2f66a045d822c83549b81833568372f11b05d39bd090147fd59bc3ca50a649124b0dc1175174e2fa35") sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/16 23:20:18 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/16 23:20:18 executing program 7: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000f16ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r1, 0x1000401) 2018/03/16 23:20:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4a80, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x24040, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0xe3}, 0x98) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000080)="0500000002", 0x5) 2018/03/16 23:20:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5, 0x80) recvfrom(r0, &(0x7f00000001c0)=""/106, 0x6a, 0x40000040, &(0x7f0000000240)=@nl=@kern={0x10, 0x0, 0x0, 0x800100}, 0x80) r1 = socket(0x11, 0x6, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000380)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000440)=r0) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1fb, &(0x7f0000000300), 0x0, &(0x7f0000001140)=[{0x100c, 0x117, 0x8000, "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"}], 0x100c}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001100), 0x0, &(0x7f00000012c0), 0xfef4}}], 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) waitid(0x1, r2, &(0x7f0000000000), 0x1000000, &(0x7f0000000300)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000003c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) accept4$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80000) [ 156.054279] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/16 23:20:18 executing program 2: r0 = memfd_create(&(0x7f0000000080)='-cgroupsecurity\x00', 0x1) r1 = dup2(r0, 0xffffffffffffffff) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x394, 0x0, 0x394, 0x394, 0x394, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x8, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffffff, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@random="9903f5169faa", {[0xff, 0xff, 0x0, 0xff, 0x33344cde9a92b175, 0xff]}, 0x3, 0xf5, 0x0, 0xcf5d, 0xfffffffffffffff9, 0x0, 'ip6_vti0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00'}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002, 0xff000000, 0xff, @empty, {[0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x2, 0x6, 0x1f, 0x7, 0x5, 0x6, 'bond0\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) r2 = syz_open_procfs(0x0, &(0x7f0000064ff7)='uid_map\x00') writev(r2, &(0x7f0000000000)=[{&(0x7f00000014c0)='j', 0x1}], 0x1) 2018/03/16 23:20:18 executing program 7: r0 = socket$inet(0x2, 0x3, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x7fff, 0x7, 0x9}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) 2018/03/16 23:20:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) sendmsg$netlink(r1, &(0x7f0000002d40)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbff, 0xa08420}, 0xc, &(0x7f0000002cc0)=[{&(0x7f0000000200)={0x128, 0x19, 0x12, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x5b}, @nested={0x3c, 0x66, [@generic="18ba9981bdf5ba15bb5df1d37b41e21bd9ebedd18aa86c898b9d75349be41ba0ea1574fa1c81d35a5f5d1e0713246f3d8a42adfbf4"]}, @typed={0xd4, 0x3e, @binary="377862eddc87ad820e1dcc41d3aad03e1a9a8c797dfb2134b7d1c41f31107f100e41d4adeac61ba26cc3fd847a334b6b70691b2079f8d2d4c701dfb5195bdf84cc4f85c28d4045296b835528ab0972d129cafe41368dfda8a9e0ec4e426a104748c14caffb4f6e735df1ee46b6804ff9f184e51c71207ab15e76c9db63973501133ca502c030722fcd7fb0be4045a903d65331ea7c5fb91751b33f8803100a2e3203199a26b208f2c4028f0d9634df1ab6a74669fa52eb902ed481e2a0b22b7ed720fd795235d9e4a014"}]}, 0x128}, {&(0x7f0000001780)={0x1048, 0x41, 0x302, 0x70bd27, 0x25dfdbfe, "", [@typed={0xc, 0x9, @ipv4=@multicast1=0xe0000001}, @generic="7a187c3e184510a3dee3a02941282aff7a8024ddf9fb4f3a4462a5011a75c3dcf086ef5491a4cb1e3185e45eb43b1ce6893520c534f7ad8c9cebc00b5c245a6d6976568b92990f69946d9f6fce49fd189175ea3e231596e4d88759bd769ce87ec721bf57ba727de5299323b4daee16ddc23cac44af97cfc6c607e710d7092328eba223cf82ef15725e77e2ec0672549db6aace1fdacb5af61d077b80c1aa41c5e74e4a64a5bca4ab7e47c3e7ed62e4493d0a590c393976478e33c914bb64e484649b91e1b5d614d2b89c59a87c6a71d6f6f2734690a543e80f616bcdb112df68e6679361f13287a62e39c327866e267d3edbc54908f984ca251d66017c95027d9b793816d54e4f90cf5730f91f823d6aae4ea3e68c1cb69dd2bfc7cd7b88c9586f961ed82f55a014959698bdbcb3f681d1ab9baab18378465f13a0be49a10ca68ef6beab63a92c4870b78baa21d01f76ef3cd0b5e9b0a1228d03aa2ab27c44f28ca9c852c520470f76a2bed21f64796f2c4930dc24fc4528b668adbd41546c11fff7f47e08cfc8e045d71529e584f3e9448d0fe7cc076a49becae84c0826ec4c708a71d0ff8fe4b6d6a1d3ca058337820a10b9ceb9cd67ae1d50708de62e987147e6b439f8887be057d67c8a616b6034f2d8f882cffb8d9422b28dde8d99dc9251a750e9106c09da1e1074a773b3d20fdb15351312af72cd4f320f175871ea8537562d798890fd95d45450691b17bbb4868e3d3aa5e3e58470e90dd73f887d90563e7c77686ebd68c85197e7caf5daff32543732b6c1dbd45c54bf559a534fbdc953aed9ad0d4c23d2f9f355fe0e70bdeb9c374b2cbcd598c4956b036b24db9a8f6c7be8fbfa537f062e2dec52dd7cbf72b186c14d145a8c721ba4d847e2406af61c9ec281ef1a77ad9ac762f85d3af5471fbc2875b55b65cb06e2724e3ff15d609a19a180dc70feb65e3ab795053e7dc25bc995e59574bc3d305e4a67ee02ffa4c968744037b3914141044b7cfc0c5baef32b63d0c84e42e83fe6539384934bd616a77b71e46eec0c049f9450e236923c20c72ab46a6326e199903552b579ba5e2579dacfb65af1141219fd7a3dba288f906266b2ffd78cc99e680bceff9b2050176ff310b9b59d20ca918a42b15f7382c9850d1dab56ccca331f48faaa5dc166c5b628653e670a0d207b46c4c0d18d998e9db6d332d7714139fa6fea008c0c3623b20d997c4ca5f0f48e8b86a98f8ae832520705b197263fcdfba9741c35ec559089b617ee29ef220ad9608c3d64121592c74f45f9367a8b4e5810040504c9ec05cb1fd2a2fecc1c57b104436db6e09a3050035222fffd026188ec34daf7cb268bad8eb62da5ea5ffc027eafe05e2f49d4a68c70865f69faeffe469fe80e0c52a371333299a89419fe68cbd8876ed8d9e6fd7482dc2e2db6f451a7ba3c2fa71daef0c6ba992139c7b56396b98a3783cb17f432a73764784185a0002c13ae020f44c95bef2ee02f624628c9772f348ef849993eef9e4ed750aea81f231e43b11bd2b39679268674dc3edb93fbccb938d69cd9c8d8d80cb63c1d38d4b7ae4608e4c6072646d1c7acc591a31586a6b5129a745e58f07e00bd8ffdcccd140339e5c965aaba76c31a6077d6b5c69f4f1b67418dc34077f3c28644e26074b4dbfb2d65c36b745d911d09737ea3571f75c2f0652351f7dba83ac261885b1c281f08464c15194bfda6a1052b2f4ddac9b09a697cad4dfba311b9180603d54961ef4a554be796287c8afd0c04c151f7a4d9de552b0fcbe7e98efe749bfc70b60ac9e4ce72f3877e50f3dae58bf1ace7adf9baf102e644d65c2e565f6926ffcb84bc89db4d338b356a5bc9a6b946d01dfd386e5df63aa79a233e70c86e489abc4e0b7a0ba4a0c40b235d8a5bdcef42f9025ab180d1e3fd6801dc4c670e6c742d487487175e4f76a97f32c920c9561ab31172d6d698472dba261e5d904a2d9d711522c605290a676f11a51c218720880e7f7377bbae4f72c766cd8fe494971eaf70fd10822df7b5287fdffed0a7c0282435856995bc03793ea634025f426eed8d57ab81f9131730eb73284d2bb7ef13e1c6b7a9f0799f1d1ffc95cce1d327d9c2f6ff9df0fa066364eacc01db22e0646186c50260e71237db22b205885b5dd255fda9a2ca5bf72e9d89e75a1bcc4c00b424c1aa7effc3f6d9a050f0dc4613dee0c1a5c5e07daf74fa030219b55b6ba4aeabe3ebd2b0f4bffbbbc9c5c395b88d6f060c45c100676eda34ccd28ac7d6137244bce353f1a21447e7518a41502d97fd363101ce2fc1aab7012215141d72032eb780f8522f53821ee0e4ab0ba66a5747c6bf74e51a62a21de8064ebfd772f714a04ab0bf4ec249560d607d6cd02f40ab2cc325938e62e5ebedec426b236f2a1a7b2a35e71e06c08d008b953aeddf94dfd37b8e4e5cc42ac00f6de0c8f0e58474340dbd1b6d716f216a74e5dc2884bd27e5ff9d7255235a93e217f544b788ee78121267de7dbd47db58ad5245be8354183d82f268245387946d40bc7806feb4f1cac09908eeadee0a45c4aabba3276929d32c07f794180ef38042551c0c94eea8915c0e428ecaab180bbc1a20b931b5059ef63837b9461c3c86b9d6c985e6af3149e46270d0cc4f576832406d87378d1e3c288a56467820653ac1371632fc1444f7f02303b4739807e657827f3a1c3d88ea415c4685bb88ec79aa8a645176875480351d6a1fc2fdc65b59cebc08712f451f1b55545f13ce6cb497bb595b13294205de43f6768ccae6c73a5450d8989d728f0342943694b03fc0c9ac5f910892a552a95227958a7e50df6dfe2bf68e579996fa12e726d5e081c686966cfdb0923d9b5cbb4cc1c7ebc16071fc89dbd6375f75239495d633e5c6ba567df906e6a8899ea617af6b9d912dc9709fffe7f48c0c9d4bb9ac201f98623393ef62abb6092fe17c1d8096b1380b884d232944e556e5a72e4c0948f22f96e40c983d001d933ccba057204af0223eee8b423126583caddbecafbe67fe6ad93fc24d0dba88ecb2e0e6a78a193d52c0b52b9e7d2a11dcd6e9bcd1a0b3296e9b09ff0dddebdfcbe96bd6130c3a45b644b63e6e201cdfe68d60c5f61ed28e9c31932ee396931be37301026f46f6745ab5be3ed90b87f211607407ac73b82143cc09dd4e71c2dbc654f3875572e7b9b290246cd552c9e8505965c68f6c8a38a767562d2cd59eeda2f8e446b961aa6f2beee144f3679c3d5cbf00c0f04aaea6b3d9aea2dd1ff906f0b389ab0ab39c96c1e65250916bd99ac67b052cf47373955ea19aa9388fe56b68c0195b67271e8f4002d7196f18e668ddef2f7eee72a4f0451a237e91dbb1325e68f80e0dc9c690cd8843375257c05535d0bebd087b73d1858f7eab04482fdb49076d74f49d6b5609b09dea7ef03523b1bfdee8dd3ca22830d3030b48aa1119b96d32f8fe5f6b5f4279582320c70fa0e56ae0a40ecd5357813dfd8c08f307cc112f72c236c6ea22e50564d49c6acd213a1f9c8c59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@nested={0x2c, 0x43, [@typed={0x8, 0x8}, @generic="1a04b35f7ceb5e214a9af7519a6a0df4114410d60d2bba5ee91ad66b7c8391"]}]}, 0x1048}, {&(0x7f00000003c0)={0x350, 0x35, 0x2, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x34, @fd=r0}, @nested={0x31c, 0x72, [@typed={0xb4, 0x2b, @binary="c5036eaa0d0ed31ee4564e193fe7136e1f57c8ceb62faca7f8bc152018640a7e646d76a6069eae22b1248570fb0e89749019236ce5d2e139e1ea04f8c5f392d52858c359b1a8a7d0f41df452cf5844a3ba01ef8278181a8f285f8544f28717d052ba706563a2bc20f05ddec2a8953ab0621c6c6d7fc673a5abac5e42242b37338bf567c264ed9f680b6b1279cb9461878cdd8f28e037b356690c7a81fe3d91f0f5190146721bcc4c958f06"}, @generic="086e3327dce9d9e32c0c0ec6015fa724f703fc76ea85b66547dc22ed82fea86924dc328edb3a49e31a158c917fbd3002ea15c76deec2c4b202fd2ca87dab3e868d46e67d8f5837774f0ab3a91b29babf9ecd1c9fbe0f51c4f496260618776ff42ba5b1283956", @typed={0xc, 0x4d, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x5, @pid=r2}, @generic="5b3b19d95417d7b43931d720b5af5a704e42063db845e79f", @typed={0x10, 0x40, @str='bdev\x00'}, @generic="e4eeec249dbb24eb427ac562bd926efe8be59f3c9d64e0e4c2b45427fb5a1da09cc775e5258c349f3c0ca6e07e1a1c6451aa54c33cd51d931a7db5ed3a84b60f00fbad6858604d4c07d6171dc146f001e9da13301d5c9c8c270ca622fc983440dc5154321ff4f7b44eb68fe54891210fd544c11bd6c325d8df317af1372372bbe2338360dd0fdf7e598f17794a2ed8bd9e8241ff93a0c1d38bb9e545d6a879d497cb2cb49caa5cead6cbf612ca66c4b21039372a93d054629b02c2e06402914560a7", @generic="a82eed6b5b3b6228a5ecba9726055fc089822c64bcda866d124f7ba65aafc653937d67c54581e18642fba5bd8867503cf0f3b6584f0f0397fe44579da5b9b8f012731e3b013af5fc9095c1300346b5f253ead0923a37da83d6f6787cef5215e3a4028f0673d8d998f668a7152ce199520a5f16d81ef6abd8440daf397a03181dee7ec4640f9ba93f09ddfab2bbfd9dead17968db30369d61b3ce08d23c95849680ff59ac186985e4a52d6ef03e6dc19f9fbb6a59fa63ed286dbd5942613a28de3ab0c540ea9d8d6a03b8d3436f111388be4792d4c39b91fb486c69ad939b424505bc8d202149ebd9a30f8143cbf2099e768e89f7e592f77172"]}, @typed={0x18, 0x3b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x350}, {&(0x7f0000002800)={0xec, 0x27, 0x128, 0x70bd2a, 0x25dfdbfc, "", [@generic="c18cd83e1f8a0acc7279ef9c0b41029a72da2826608eb5e84c7f55287a07f36ffc4fcdf30f12f1cb5dda95d64f480c7145e1603d7bc333ffaeecf1ffdbd3d00ed3b7092b6afa7cb6c8384af88e4750d8f557331f5297f1ff1dfea945a7e935ed6583c0087d680a9aa80bf2ec57eecbc1e99fdf9a580ebcbbe2a192f330cfb15aee717933e87664c10d013f65e00245ca366623934ed33ff87600dbe10844d10e03972577fefbcecb43f5d7d7122012b9cef1d76973d60a4f69ece05dd8ec4a5544c1c4b89fe291e499c74446830ee4ebd397fd12fe952adc3f87cbda"]}, 0xec}, {&(0x7f0000002900)={0x394, 0x31, 0x20, 0x70bd29, 0x25dfdbfe, "", [@typed={0xc, 0x38, @fd=r0}, @generic="5f2794e359c73e0fd63a00ab8030a8ee40", @typed={0x10, 0x21, @u64=0x36e5}, @typed={0x10, 0x19, @u64=0x3}, @typed={0x10, 0x43, @str='md5sum\x00'}, @generic="4a4121c7fdef97bb89725f112a4e7669827e5dbfe76242fc491ad13b8aed0e615ca86f10454e4a4f2c014043eb40d3921e3cb01af187469be301ef7dedaffcc52f55d1ee42df4ff6197b15c927472e4a41875cd8ea056b35e6dbd85b49a95af718ff769daee917166dabb42515f40a8907af43657cc032dade9e17e0ef1bc575cc8ec23bec3ee67f9f8a4111a7f51c92d9455a399f3b3e", @typed={0xc, 0x6c, @fd=r0}, @generic="d7a275f34746ebc5c23aa007c0969a62006a46182b21250dbefab97cd05af097a875ab6d805662c4d9f554a42c507079e988fbb0de102cc3fb9bf8dfeb76046cc62a5ffc2d8d8aa92084ccb3062c502e0ddb533fc896c16fe64c29100b2787035412555d172313d2042a3e63a603821a281fe1a40baa07100341c19de7cab3d4bbebe6", @nested={0x204, 0x61, [@generic="2e9ac9a4557b48365b3d2260124bc30cbce52031b950378a5ef4de266cd09421418e3be81957e999351be6546df25754a1cea380df691fac229fb22a38520d8eae0716bfb2539e5a02598e49102dac7017683ecdcbf605abb104645466e6d0f8a821871193bb10c301e38e0b0c2ed09d6149403c682d2b317bb43a4dd4a870f1b17584b3837d381855ef5ce8b19e038f61dd57d74258393ddbf3fe95642d52daa9598488d38459caaca6859daef387be3409402dcf7fbfc2fbff5bf8aef674155344f39104", @generic="ed8a20490ab18828421ee7bc04bd9092e5ab15da5f3c6dcd0c601dc64a3f562d696de46352d246ffcac12aff5ae14f8bdbaffe44b6aa195cac4c3d47a6e9f50751f90aec4679bcee1519a9285f7f87958a7362b527ad89c368e27f5def358c3a2ff53f1f4734ce84b9fd17ae472b8137109f9e64b12ddab9979d18bd511bf40dbb83fb5a9a48985bd8fd341700f53edf2e9578cbfa2a1e33b6b24c3fbc49e4b5a77634ba265529b0479e3b03275ce2", @generic="241668e418d608962f1b14c476d58b73cc3ac371565a09c7e33067a8922c23def70c2b161bc3c23cbbf6ef2247540350c08d57a01a91c128f90fc9e42b4ee73e80cbf7e793c3fd310d8d56ba", @typed={0x10, 0x84, @u64=0x6}, @generic="7b74b0c4c050cb48228a42882dd42fdeb69fa3a6cf5630975e65b5d5c933ca95b8f2426238087e23b779b44925b038"]}, @typed={0xc, 0xb, @u32=0x3}]}, 0x394}], 0x5, &(0x7f0000002d00)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x30, 0x44}, 0x80) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0086401, &(0x7f0000000040)={0x1000, &(0x7f0000000780)=""/4096}) r4 = gettid() writev(r0, &(0x7f0000000740)=[{&(0x7f0000000340)='M', 0x1}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000080)=""/193) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) 2018/03/16 23:20:18 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffffffffffffbc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x81) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r0, &(0x7f0000000100)=@random={'os2.', 'user.securityvmnet1\x00'}) write(r1, &(0x7f000014d000), 0x0) close(r0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000040)={0x1, 0x8001, 0x7}) 2018/03/16 23:20:18 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000000), &(0x7f0000000040)) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0xd3) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) fcntl$setflags(r0, 0x2, 0x1) 2018/03/16 23:20:18 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup3(0xffffffffffffffff, r0, 0x80000) r2 = perf_event_open(&(0x7f000057c000)={0x0, 0x70}, 0x0, 0x0, r1, 0x2) open_by_handle_at(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="8800f42874ae"], 0x10040) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x101, 0x48003) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) recvfrom$ax25(r1, &(0x7f0000000080)=""/70, 0x46, 0x20, &(0x7f0000000100)={0x3, {"a6d994bfdcb110"}, 0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/16 23:20:18 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') bind$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) dup2(r1, r0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000100), 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000000c0)={0x904, 0x4550}) 2018/03/16 23:20:18 executing program 1: getpgid(0xffffffffffffffff) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e65742f6d6366696c74657236007711b65f48c17fa031e2c95938d0cc3a1c07ddf89a745b105a6b96ef285e898491b8") ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="08000000000000001f000080010001000100000008000000fdffffff160b0000040000000000000000000000000000000a00000000080000040000000500000009000000ff000000800000000000000000000000000000000b000000040000b50900000100000001000000000000000000000000000000010000c00400000006000000850fffffff0f0000c5000000000000000000000000000700008000020000040000000000000006000000c400000001800000000000000000000000000000000000c00080000001000000020000000100008001000000080000000000000000000000000000000400000004000000060000008e06000008000000070000000700000000000000000000000000000019000080060000000100000009000000040000000300000073ffffff000000000000000000000000000000000000000000"]) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x10000054) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000080)={0xa9, &(0x7f0000000180)="f0e6cc1c12ee32a4e80cbd2bbefd180874f8b7326e00e0a07c041902ffe8a04bf9e06899f6f20433fae4f079d228bb433c52f0f95fe9ae982b7d971ce24adaae50dd4573654457704c841b62550909c25e08888874d49448db0c7a8877fbe83656db43ac475e6e08bc70a58c0e637e163fe8f1a5845721473ea0ffc100f2ce205715de970a2cc215c362dee3a32affcc499b87b85e3e21f2505439d64175ceb698f307047d0ab7d159"}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x20000) 2018/03/16 23:20:18 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="09631040", @ANYBLOB='\n\x00\x00\x00\x00\x00'], 0x1, 0x0, &(0x7f0000000080)="c2"}) 2018/03/16 23:20:18 executing program 7: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x0, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x35e, &(0x7f0000000380)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x9}], {0x8100, 0x1ff, 0x141, 0x2}}], {@ipv6={0x86dd, {0xfffffffffffffffd, 0x6, "40c466", 0x320, 0x7e, 0x7, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@fragment={0x21, 0x0, 0x5, 0x9, 0x0, 0x81, 0x66}, @routing={0x2e, 0xa, 0x0, 0xfffffffffffffffc, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}]}, @srh={0xc, 0xc, 0x4, 0x6, 0x1, 0x3ff, 0x400, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x12}, @dev={0xfe, 0x80, [], 0x10}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, @dstopts={0x3c, 0x25, [], [@generic={0x10001, 0x7e, "ff109e1e3154db6204a9cc74dfce3d5e4adf404f155b9ab6dcfe4f8c666fcfff0707e9387d48c46f3c83839bd9534c42e3e5af63fcd1973d9b010ff05ad1f0bfe0add9d3c4af505775050f651df65e959898411897ada4635a57ddf2e7f6c440d1a187c4b87d46606126d3419148f7940a533ac23a06d50e818ba4f4c5d2"}, @generic={0x401, 0x7, "edc8bb8e8c838c"}, @jumbo={0xc2, 0x4, 0x3}, @generic={0x1, 0x9a, "6ff76bf1d8d4ca40ae54998b74aa4a83352b64b34fd537e27fc2028eb36e8c9b984052fef9400481552534167a47584f8cf29bb71fb0931e9acd734e4612eb75b29e47d06b848288550cdc74d077659ec70f2db065ed34bc12707d6d985aa466f31972f2a9ff65a65c9f9261af1cbe40033a477f2109a3c8a63c53df23524d9691712a434814f7d4561f2fec9e92dc63b67b35b6b6f5b4e863a1"}]}, @srh={0x21, 0x2, 0x4, 0x1, 0x7fff, 0x2, 0x8001, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}], @tcp={{0x4e20, 0x4e21, r0, r1, 0x5, 0x0, 0x17, 0x0, 0x7ff, 0x0, 0xffff, {[@timestamp={0x8, 0xa, 0x3, 0x1}, @md5sig={0x13, 0x12, "7771af95747795bd2cb0d3a34a621a6e"}, @fastopen={0x22, 0x10, "01e0de08600f8162d843e89bb4ac"}, @sack={0x5, 0xa, [0x1, 0x5]}, @generic={0x13, 0x11, "475b2c5f56386fddc9c46d0b631518"}]}}, {"bc09e8ba51679050593c8d751c9fe88fb0d4a56519bdde6af746faa076416a086a6cc025bda4502c5d3c3cfaf17091d6da8c27b521ab7b3906d45804c9b38c0f748cf563e32897b2b5805f122f9330c8ae8f0f2c52ab79d316fa2bf4a0a97a0cfc786150bdac10f92e2237451ca1109647c891f548cbfeff2324b8e484d6b7c9bd484f78df7ccec09dbf357b18ca786877b133d609e927a7d86e8f85566ab371d2b63b628919efb8cf0ded15"}}}}}}}, &(0x7f0000000080)={0x0, 0x3, [0x990, 0xc38, 0xdef, 0x2f6]}) syz_emit_ethernet(0x8e, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "db2399", 0x58, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x0, 0x4, [], [@ra={0x5, 0x2}, @ra={0x5, 0x2}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'pX!', 0x0, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}}}}}}}}, &(0x7f0000000740)) 2018/03/16 23:20:18 executing program 2: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x4, [0x4080, 0x0, 0x0, 0x4000001000]}, &(0x7f0000000080)=0x10) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) 2018/03/16 23:20:18 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xad01, &(0x7f00001e3000)) poll(&(0x7f000061aff8), 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) 2018/03/16 23:20:18 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x214800, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) prctl$intptr(0x80008f, 0x80000000003f) 2018/03/16 23:20:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000d1fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x1c) bind$inet6(r1, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000040)="faa60a90d1163c386887cf325a1399c9e007c174f30a5d6dcb7e03bf9396436cac5f97df104943b07556597f724fb8b194ab7fdc3289ab5fba55e6bc902ad9247e5e18a4817f22e223a0520d3e685d1e6e09f7284f4cb3c7a1adc65b9331f374757ea7a182420af921695b024a110eff1bd258362a04377a6740441969fdf164176247976c8c848dc4f2706808a5b4b2487a63143863699f0317177a9781b3bc7846158b184ff8e0ce742bf52009407835cc8902a8cffa0fe10cb1203e450b7a8ff641f75a73dbe29a1b0e706bdc51b9") 2018/03/16 23:20:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00000000c0)='\x00JOc9') ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x3, 0x1}) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) 2018/03/16 23:20:18 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80, 0x0) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) 2018/03/16 23:20:18 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380), 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x4000000000000e1, 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@nfc, &(0x7f0000000140)=0x80) [ 156.307599] binder: 19750:19753 BC_ACQUIRE_DONE u000000000000000a no match [ 156.333964] binder: 19750:19753 ioctl c0306201 20000040 returned -11 [ 156.369777] binder: 19750:19768 BC_ACQUIRE_DONE u000000000000000a no match 2018/03/16 23:20:18 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in6}}, 0xe8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x400004e20, 0x2, @ipv4={[], [0xff, 0xff]}}, 0xfecf) listen(r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfffffffffffffffc, 0x22000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000001c0)) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000200)=""/193) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xfffffffffffffff8, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 23:20:18 executing program 7: r0 = eventfd2(0x2, 0x80800) ioctl(r0, 0x8, &(0x7f0000000140)="8d890136eeffd265aad9280088b44a5bcf1bc4e024950494de160aa8f2d0b5e0ac1174dc703294658efbb350b9eccd3700145d851fd8c125eed34db3701a336ad531f230ca60a417f4a1fba1044ac1a3817eae7cf5b65680cdefc6ee85bb3da9940f6b022e118d04df23355b3be571f2cd231e8ae176492a6c650db8e2b7163fbec9d944bf06cc489b04816d9b5b51eb21838659ac89e25d714917c53f95246e8502a1fd74703b5ac61d21f462a644ed873435b8db7db0f33445bbaff62c1206f6c7bcb256ac3f0af94632557eed3a9993ef2f09f105671e130c351eb9") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) futimesat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x0, 0x2710}, {0x77359400}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)={0x2}) seccomp(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6}]}) 2018/03/16 23:20:18 executing program 1: statx(0xffffffffffffffff, &(0x7f0000f9aff8)='./file0\x00', 0x2500, 0x0, &(0x7f000007d000)) 2018/03/16 23:20:18 executing program 0: set_mempolicy(0x4004, &(0x7f000083c000)=0x2, 0x9) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x40, 0x0, 0x5, 0x7, [], [], [], 0xffffffffffffffe4, 0x2, 0x7fffffff, 0x4, "baa4ac170f85347098743d9e058cd100"}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 23:20:18 executing program 6: pselect6(0x410, &(0x7f0000000080), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x4, 0x200000) dup3(r0, r0, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1, 0x0) execveat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000240)='%wlan1&em1$security\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='ppp0\x00', &(0x7f0000000300)='md5sum\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='-]posix_acl_accesssystem-eth0\x00', &(0x7f00000003c0)='@}nodev\x00', &(0x7f0000000400)='md5sum{\x00', &(0x7f0000000440)='{wlan0\x00', &(0x7f0000000480)='$user{u\x00', &(0x7f00000004c0)='nodevem1{},proc\x00'], 0x1000) pselect6(0x40, &(0x7f0000000000)={0x80000001, 0x100000000, 0x2, 0x6, 0x401, 0x3ff, 0xabc2, 0x7}, &(0x7f0000000040)={0x239, 0x2, 0xcb82, 0x8, 0x4, 0x7, 0x9b76, 0x100000000}, &(0x7f00000000c0)={0xbaa, 0xffffffff, 0x0, 0x6, 0x8eb, 0x3, 0xae25, 0x100000000}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0x7}, 0x8}) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) 2018/03/16 23:20:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x3, &(0x7f0000001fe8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffad}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x110) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x3a4, 0xffffffff, 0x10c, 0x0, 0x1ec, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe8, 0x10c, 0x0, {}, [@common=@inet=@socket2={0x24, 'socket\x00', 0x2, 0x1}, @common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x40, 0xc0d, 0x1}}]}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0x0, 0xbc, 0xe0, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0x4, 0x5, 0x100000001, 0x1}}]}, @common=@unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc4, 0x124, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x20, 0x200, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x7e2, 0x3, 0x0, 0x8000, 0x0, 0x3], 0x5, 0x2, 0xeaa1}, {0xa30b, [0x0, 0x5c8, 0x1000, 0x6, 0x7f, 0x4], 0x7, 0xffff, 0x1}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) 2018/03/16 23:20:18 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/232, 0xe8) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x38}, 0x1}, 0x0) 2018/03/16 23:20:18 executing program 5: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) setxattr(&(0x7f0000d2dff8)='./file0\x00', &(0x7f000045a000)=@known="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000766000)='proc\x00', 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/03/16 23:20:18 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) 2018/03/16 23:20:18 executing program 6: r0 = socket(0x10, 0x802, 0x0) restart_syscall() write(r0, &(0x7f0000f28fe8)="220000001800070700090000be0002000a00001e000000000000080005000f80ff45", 0x22) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x772, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000080)={0x8, r2}) 2018/03/16 23:20:18 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000)={0xa}, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x98f3839, 0x400000) sendmmsg$nfc_llcp(r1, &(0x7f0000005580)=[{&(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x2a5980cd, 0x2, "8ad1a9a8ec86184359995021e292ec05ddeed00b34aff0c4f06314dc3e0d71e118807824746ca09932869d7179e0eeeb4bb897fbede4eb438f87565cd9b86a", 0x1}, 0x58, &(0x7f0000000540)=[{&(0x7f0000000100)="dfd21f7427371b4eb7e35c2494ed300593fc9917f6463cb4acf3d254a17e9c065ef6f5e27ea9edacd25c8ee60fe70a9962d0dd33119f5df0dc26bb5ce999ec45699039620aba7c016b29d018efc6df6292a3c5ebbe0a2689b1be5446a517033a6170d6d3eb53e47ce384297eb6ab2cceb472d71bf6033641d8a3f329ea9a57c6744e661fa38fb432b0ebb1e275a943b7be5fd9d6b13f3b193b29b472f78d241dac55285149c91e74b8366cfbdb96ab5dc842c048bb10b99d6881d7dfccb0a38170f9150a5aa76ea90f4d404fceea6d0365e2bd31d88518d0168828d03c37e02720", 0xe1}, {&(0x7f0000000200)="5d828df9e35eb783ca5f6f2a1afd088e224ee9018613d36b38ec57ef27672fde0b428f11bba790d3cf8dc11ea84cb082e8dcfeb38b185ea1e013bf8498106fd841de18badab6ddc7c30dfeaeb9d1daf94d4c32b01d0a494167a5cb04e912247c2619793eb14529f415438f4f5fc76e1778ed09931a0fc5c4", 0x78}, {&(0x7f0000000280)="5385b4b9baafa3e73ab4344d34ecce13b9fd2b2aa7ea3b20dad60f0e374741ab089e2600fb1c7231fc99905669107e44522ef0603e542a85054f87fc925c", 0x3e}, {&(0x7f00000002c0)="7fbd5bdde2827ede951cdf7b040ded1d8b94de84f17fbbcef9c72df42d665d936b049ba553216a2f5d1bb785d76c3dd38e119ea98159ed68d86d202129b734322be15320f2b1996aa705de451fffc9521a9184126af8176e64b93c0f1c2c7641339ed175e691e36b51b4d197845053eb4d59ec114578c74acc60bb639316ec12e75a6fca2f426eeebaed83974c", 0x8d}, {&(0x7f0000000380)="a5042399754f7d4922f79833ff2a4a685d3f854c2b4bbbe73997eb4819f72e2daa35535b45ecdce79aad002e62aed0496e58702e31e7e33fb008584bfe6ce958d46f5918b053d2a5e923ef612720898e4db0c05c221f8a69e40d87a86b9d1e5728b6a200f7dd2e2d118eec75b712c6fa17309798809aa05ee50207bbb0cdaa4ca86de24ffea2cd4089051fcd9ed04ab20521", 0x92}, {&(0x7f0000000440)="4e5ac56b0eb376aab21dac1d08c03ab90d7c6e186d669ef35b780056d72b5486ed0fa1fd7c1c0b1e0cd30b2cde75e2a0b3f9c963d8a5c14007f992f75676383eda3bbb41e18dd872737c17080cec916614362f4df425ee1c526e631c038fcecae6274fd26fb9767009a3e2e4d67febc05187601bf3068b030bbf1c4bca862b44bcedacffd71cdbf7ea82f4aad7885a8354b96d0ad03a1efe1b84301a849a5cba8a24f71e76ac68a7bf367e5d0b8c01bddeb4d0c03e649370aa9f4dfd1859076a878895b1bea4fea53fefe4968dfb6992361c6dd69c952b91f2ad04c3232d9fb425740348a74f3f329eab27098967905f0798138e67", 0xf5}], 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="3000000018010000010000009b0aae46b57b3e3a6c028b9f5e6c034cf09c3996e546e4c385e2f95f7526a6e726fd0d3d"], 0x30, 0x891}, {&(0x7f00000005c0)={0x27, 0x0, 0x2, 0x4, 0x672a, 0x2, "15e6af82eb55bc2f5af68a3ba8bacca0dad9ab74118836ba36a15eaa0fdc73f4beab36aa152e774c4014b7aaddd99799c0d81510b8d20bb20321cbc3f8e5d0", 0x9}, 0x58, &(0x7f0000001a80)=[{&(0x7f0000000640)="b5051b649159eb1317f836de7559cf69e69cd95b850cb6826cd71b67de876e0002ec41ebd768cc3ad523904565fbcbec2122be7a2be72abdb832f3013cf27cb905d2b8a857d7fdd08a5741d5124795def103a66e87dd448920daaff97788e5a0025b9ef5a87ea2e16ef59662fa95c246ead8c496c0c41b846acd8858f945d1efdc5430d96aa0618d8b19ec0e2d5f6f1027a37af3cd8d2f220051870ec8a7de17e358002e017cae0623650e75419e", 0xae}, {&(0x7f0000000700)="65a01f290a8854d55bb55c068eebd063507501ac17c2230d8fc7ebd048e0a416f5c5043eb2536cea4cf7e26baecb95b3294e0ec5480237ecf4158362ff9b1b86ed3d91d4b6fbe56ba5edb78bf35886", 0x4f}, {&(0x7f0000000780)="66f9708439edc9b502dfe69e99e5796af6e7a83c04cc672b2005236fdc6e06983391ff49a25e24e589dbab35a86d954fd55bfa624771701dbafa1030264d534d3c16c5052ef3ead903fc792d80af696504aad5834ec280c5342fc92f959c4e4cfcd4e18d86f9c9b93a5f49563113099721d14b5e4f3dd860cc0022", 0x7b}, {&(0x7f0000000800)="747617aa16282a306fbad168e6e15f64cd59848d12d4d710df517121a6e778c0958b7dfd3f101e5f7fdc27c475b5ae7ccd521b2cff506d341a5a2e2cef7605a0a53563f30899462109c9894455892729f57eaa05f040e684c4aeaced34ee1d387dddacda0ce90137356649a41e8853e880c0a3c86315bc3d5fa3e339be897db5605dc114405e78beac4e1f3e98525cb4dabb7d235feef6c17d02b06585ca3c5ac93f6ff4328f6309a4a641d79417aba696a4a7f7dda0dcbd", 0xb8}, {&(0x7f00000008c0)="d01c33f0d9adf4aeaa078039d4fae1314832cab2e33bd8507418ff0fab", 0x1d}, 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0x1000}, {&(0x7f0000004dc0)="c0f4427c5f0b8ff26e1958b3be6b46288d129a52fe872c62564f55b0e88fd50c69e34b5186f837", 0x27}, {&(0x7f0000004e00)="959153a75ac9fa8a3cac7b4bdbe57905422603360bcb185237e7aa6b751365f81937f3922a87343c9f62bf4b9d0dbef03e14d1a1e6939d3e7c1bad5a881d4f8ecbadd13701c9948c302156d22205d167729932e3ab90b3d00ce6cd5a8fdeee34aa7bce43f7eda3c10446037701ad22f3ccc8d569206dfbff9270e4b0b56d5c9f225ed567bccf6634a654b5c6541f881e392d21502115d153b804c00fb62495751b29236e8aeace1b66a355cdd345e19e8ca4e26f1ee6246f0006115dc2b39b7d76ee08a62a0b43f3386f", 0xca}, {&(0x7f0000004f00)="89c7481acbe13af4a42c71b542264c35cf8a32ce9a39c993a8caf2a39985c91e99b0ab29f059ffcf0213ac66212142362abaf2fad47e91a6efa89c2f8dcaea6ab8cbc08d2cd63c3dba2125f921b9b6353e437bd0fd07ed5746feff723ac9e206039352b81875ae465bf4d71fb6b7c0e135f1bac8edb10b3380f158096e18ba7a524fffe0e5e09ad4217629844a23e4858867519866c7e1794289fa44aa7c4da3d302d88beb7a1affce68287af33cdaa025a575b48b79dde180df24aa949e76b3e058bce929ec54acbcb8052218313b6ebc77fd92a7fd1b82ba69ff", 0xdb}, {&(0x7f0000005000)="2f3faf582173a1b9a8a3504b77a4f8c7ca35222e89e72da26d907b90adb236ec2b4c25288ad9e62a7328018915b314cd8a1fdc7674ad4009afdb1bd89a6348eb938446", 0x43}], 0x6, &(0x7f00000050c0)={0xfc, 0x3a, 0x517, "d238ae59a3ac8b994713c5e4d4379a58f5f5963c6ff7082da9ed4b3c376f5f3705ef4ec1cbb6566496fa013698d424765a04944e25cd11c9804d89aa6dbef4b5b728ee96f6026b11cc341a8d8481eaba09b5470e9847091e9d9a9b088d5a3b55bf9fb2b2741a94713987f59e1b006530c56ebf6a026d94be69feed445bdc322b54e7c3b739fbf2c2de0c458702a5c7dcb28878ade495b4c85c1bc3741e1da0c641f9ffd130e68796fb245576514536436f045d738edf6f2bd9e0c6136d390b4e1189cf8e46551d1c88eb9a3eef39a93ecb4137cf507db3f577d6b0e98cac45a6d0db0293842afc44ffdbe5d1ef"}, 0xfc, 0x4000080}, {&(0x7f00000051c0)={0x27, 0x1, 0x0, 0x6, 0xffff, 0x7fff, "4139307bb631ac084438a16a53b84ad8ec6df7354f1856802aa8ceaae1781609e681379e8b9f2da74d164ac28fd41f81f4674b9214f6539c11587a7ed5c19e", 0x28}, 0x58, &(0x7f0000005400)=[{&(0x7f0000005240)="0bfc3fe00101931b88b0448944a5bde8053f2a577e7201466bae774117c415211fe6faac02e6d26a9babc144eb44cd17fb0d5beb5609f114677025673a5e215b7f9d93be6967ad8265d4909bb5cd278bb981bc4b4fd010cc6730d045cb9fd58f5927f48cc5c52645360d5322500db1e3879bb45dd267d141973788b90366692de6196b67dc4504082dd359578f0d3740e31d84bc5a4f6e54e898ac979ed612628ca4f1", 0xa3}, {&(0x7f0000005300)="f9903ae48aadbb663011324c8c5afa5cdd9e426621e5643e9adfdec3db65cd94db69e3a6c0f747df5f3e3063ee8f7b4224be17e11f37d92d0a94f732ed8757edc34aef3113ba643a91ef38a9cf08f6e7c2d56612879d2df2e69efe2bb22d2f644bcdb83ad8d6800b64d4439901937c50f809c0c475fb80c0b404f4eef58eeb2334c966dc66afadd9ebe88b7c247b48d2d0f79bebe9346cb2aa3982cf23fbf1e1587502e09b8bb2ecbc48dc6435e5a256b071cc20ff6f992910087c4b58346ebf69658206ef266e61cb050654c7e75f8f3259e5af34fa987d2d3fdc386f5e6b97ce599320a37c0fbba82e46", 0xeb}], 0x2, &(0x7f0000005440)={0x10c, 0x11f, 0x8, "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"}, 0x10c, 0x40000}], 0x5, 0x8810) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f00007b6ff8), 0x8) 2018/03/16 23:20:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x3f, 0x0, "b8ce0e90bb903dcea97972c59f580cf4a9d5468fd7352f8bef363b6cf84ffb8dbe8682df5f8a9fb4aa4fee00c233ec342ceab087eca4c767e5bdefaff94171e0f98621d51893df501fecebb6ffcf48d0"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r1 = socket(0x6, 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240)=""/140, &(0x7f0000000000)=0x8c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000580)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x4, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) 2018/03/16 23:20:18 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000417ffa)='./bus\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) r4 = creat(&(0x7f0000aa0000)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xfffffffffffffffa, 0xff, 0x9, 0x7, 0x2, 0xfffffffffffffffa, 0x81, {0x0, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x1, 0x8000000000000000, 0x800, 0x1ff, 0x6}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r5, @in={{0x2, 0x4e20, @rand_addr=0x8000}}, 0x1, 0x4276, 0x7fff, 0x0, 0x1}, 0x98) fcntl$setflags(r2, 0x2, 0x1) unlink(&(0x7f000057b000)='./bus\x00') chmod(&(0x7f00000000c0)='./bus\x00', 0x1c1) accept4$llc(r3, 0x0, &(0x7f0000000000), 0x800) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) creat(&(0x7f0000000040)='./bus\x00', 0x8) tkill(r0, 0x16) 2018/03/16 23:20:18 executing program 0: capset(&(0x7f0000002ffa)={0x39980732}, &(0x7f0000002000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x80001) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x3, "def9ba"}, &(0x7f0000000080)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xa1, 0x9, 0x201, 0x40, 0x8000, 0xf32, 0x7f, 0x800, r1}, &(0x7f0000000100)=0x20) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000140)={"67724574617030de00000000002000", {0x0, 0x804e20}}) 2018/03/16 23:20:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x7) lseek(r0, 0x0, 0x7) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000f98df8)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x3, [@generic="4852d99865"]}]}, 0x20}, 0x1}, 0x0) 2018/03/16 23:20:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000640)) eventfd2(0x7, 0x0) 2018/03/16 23:20:19 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) r2 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x8000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e20, 0x1f95, @empty, 0x80}, 0x9, [0x80, 0x2892, 0x7, 0xee1, 0x0, 0x3, 0x9, 0x6]}, 0x5c) r3 = creat(&(0x7f0000000080)='./file0\x00', 0xa0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000200)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, &(0x7f0000000280)) 2018/03/16 23:20:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_vif\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x34c, 0x4) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x54) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x3, 0x3, 0xffffffff, 0xe3a, r1}) 2018/03/16 23:20:19 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80, 0x0) r3 = memfd_create(&(0x7f00000001c0)='GPL%\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000200)={0x1, 0x1, {0x3, 0x3, 0x1, 0x1, 0x2}}) accept4$bt_l2cap(r3, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80800) r4 = dup(r0) getsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xd, 0x8012, r4, 0x0) syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x10900) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000440)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000480)=0x8001, 0x4) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f00000004c0)) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000500)) r5 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x7f, 0x200000) io_setup(0xfffffffffffffeff, &(0x7f0000000580)=0x0) io_submit(r6, 0x2, &(0x7f0000000780)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x5, r5, &(0x7f00000005c0)="c0c656936e396f3f7d72670373f5485060222d18205992a01b26d0898a4518d839f2b41ed923b494e8dc0944f3f06da66b0fa5bf387d6858eec38cefe0bed501085e7f6270dd72daa5fea1486869ad460496fbdf26ed577b92d139f780bc", 0x5e, 0x4, 0x0, 0x0, r4}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x9, r3, &(0x7f0000000680)="d6c53c4190d93c21cc0b5d36e0eb6d522cf4a26cf0cddff34e731de365aaac4f73265adfcd465055cc14b4373c017fcafe100f831b8d87c6dd8a5270cca9110c21f02b77c9479818dbe7122d682790369510691dc21cf4632e045a8a70fe23fe15acebcca664788ad4e0d79cac11d95f5378e6b71fd09f0c8d4907ff2d74551c6976e78ba8467d2bbbe8cdac04d2e346183e99", 0x93, 0x9, 0x0, 0x1, r3}]) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000007c0)={0xffffffffffff8001, 0x7f, 0xdd, 0xfffffffffffffffd, 0x401}) io_setup(0x700000000, &(0x7f0000000800)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000840)={0x0, 0x3}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000008c0)={r7, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'ip_vti0\x00', r1}) connect$packet(r4, &(0x7f0000000940)={0x11, 0xf5, r8, 0x1, 0x3f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet6_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000980), &(0x7f00000009c0)=0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/audio\x00', 0x200, 0x0) syz_open_dev$admmidi(&(0x7f0000000a40)='/dev/admmidi#\x00', 0xe52, 0x400) ioctl$TCSBRK(r3, 0x5409, 0x5) fcntl$setstatus(r3, 0x4, 0x800) 2018/03/16 23:20:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002700)={0x0, @dev, @rand_addr}, &(0x7f0000002740)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002780)={@dev={0xfe, 0x80, [], 0x1a}, r1}, 0x14) r2 = syz_open_dev$vcsn(&(0x7f00000027c0)='/dev/vcs#\x00', 0xff, 0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002800)={0x0}, &(0x7f0000002840)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002880)={0x0, 0x209, 0x7fffffff, 0x716, r3}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000028c0)={{{@in=@dev, @in=@local}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000029c0)=0xe8) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000003a80)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x8, &(0x7f0000002a00)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000002a80)=""/4096}, &(0x7f0000003b00)=0x50) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003b40)=@int=0xf9, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003b80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000003bc0)=0x7, &(0x7f0000003c00)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000003cc0)={0x0, 0x0}) perf_event_open(&(0x7f0000003c40)={0x0, 0x70, 0x8001, 0xfffffffffffffffe, 0x8001, 0x4, 0x0, 0x6, 0x10, 0x1, 0x0, 0x8001, 0x3, 0x1, 0x7ff, 0x80000000, 0x0, 0x8, 0x800, 0x4, 0x9, 0x8, 0xe46, 0x0, 0x14fb673, 0x80, 0x6, 0x42, 0x6, 0x80000000, 0x6, 0x8, 0x8486, 0x6, 0x9, 0x3ff, 0x10001, 0xffffffff, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x40, 0x4, 0xef89, 0x2, 0x4, 0x8377, 0x1ff}, r6, 0x7, r2, 0x1) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f0000003d40), &(0x7f0000003d80)=0xc) setsockopt$inet_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000003dc0)='tls\x00', 0x4) bind$llc(r2, &(0x7f0000003e00)={0x1a, 0x33a, 0x9, 0x2, 0x3a5f, 0x7fff, @random="6f256497a23c"}, 0x10) ioctl$KDDELIO(r2, 0x4b35, 0x9) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000003e40)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000003e80)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000003ec0)={r8, r9, 0x80000001}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000003f00)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x1, 0x62, 0x7f, 0x5, 0x1000, 0x8, 0x4, 0x7f, 0x100000001, 0x7, 0xfffffffffffffffa, 0x2, 0x80000000000, 0x8, 0x200]}, &(0x7f0000004000)=0x100) ioctl$void(r10, 0xc0045c7f) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000004040)={{0x9, 0xffffffff, 0xfffffffffffffffa, 0x3, 0x9, 0x1}, 0x9}) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000004080)={r3, 0x1}, &(0x7f00000040c0)=0x8) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000004100)={[{0x1f, 0x0, 0x3, 0x5, 0x32e, 0x3, 0x2, 0x336, 0x1000, 0x9, 0x100000000, 0x1, 0x6}, {0x2, 0x8, 0x6, 0x8, 0x5, 0x1ff, 0x100000001, 0x6, 0x5, 0xb6ad, 0x8, 0x100}, {0x7, 0xfffffffffffffffe, 0x3, 0xfff, 0xfc, 0x8, 0x558, 0x7, 0x6, 0x7f, 0x40, 0x7, 0xb2}], 0x3}) 2018/03/16 23:20:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="798419432fdb55abef489eecc41934339558e76e68a6fe98d9e7738a76724b42dca9dd3c8b7016c208a34ae53b859dddc74aea95842a1612fe3bb074238a48a93ac705f742fb282ed0aa8c38298127bace7fae461298c029dd513cd5bafff782b008febbb3eb1dfe2e2b81632d818ef27c8705dee4281f805681d7c69001e979f462bfa30216086538282c8986", 0x8d}], 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='&\x00\x00\x00\x00\x00\x00\b']}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) kcmp(r2, r3, 0x1, r0, r0) lseek(r0, 0x0, 0x4) ioctl$int_in(r0, 0x54ca4b671d83dc5a, &(0x7f0000000280)=0x2) chmod(&(0x7f0000000340)='./file0\x00', 0x20) 2018/03/16 23:20:19 executing program 5: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000080)="082e10a1e7abffe99554a02d8ac60ae1b205171c36b5a0410e87912edf6135afeec0ba8ade3f2b4ed70324a32b31ed6cb69d8f5dca5860fe28c53ccd280a702e47deef4c612ac11ce13b60f71d5297c723bad62da12667834937cdd599aa42b1b2e60d56f3ddd1cae6ea3d147c51057d2dd8ffae4854ed1bdc60fad48da5", 0x7e) write(r0, &(0x7f0000000040)="240000ffff013083eb56e263fadaffffff0100ff10000000000000000000000000000000", 0x24) 2018/03/16 23:20:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) inotify_init1(0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000101, 0x2}, 0x20) 2018/03/16 23:20:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x200000000000140, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000540)={'ah\x00'}, &(0x7f0000000580)=0x1e) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000480)={0x1, [0x0]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x39}}}, &(0x7f0000000680)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000006c0)={r4, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xbc0}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000940)={"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"}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000000)={"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"}) 2018/03/16 23:20:19 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000c3a000), 0xffffffffffffff6a) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd00000000000000d9656da4b16a00000000000000070000000000000007000000018000003f000000060000"]) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x12, 0x6d, &(0x7f0000000000)="8084584a927a7e23554cffd678bc58780cc46792861db7c54c065f37341467828e9459549616ae80fc29f1ce317937434bf9cb43a629014e580e6585fb31c684fc34cf8773e73546d65c47d6575ec153cee9dbbad2db1d89bd2a25af18dd697cec2e9ca33a0d5941e1ebead9e3"}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/03/16 23:20:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80, 0x80) setns(r0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r1, 0x0, 0x0) keyctl$clear(0x7, r1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x10000) setns(r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x8000) bind$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r3 = request_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='mime_typevmnet1ppp1vboxnet0\x00', r1) r4 = add_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="a2281b37330a7ddab6d0ce0bc8f8c88160a1431e063b322ce03b", 0x1a, r1) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r3, r4, r5}, &(0x7f0000000400)=""/167, 0xa7, &(0x7f00000005c0)={&(0x7f00000004c0)={'mcryptd(sha3-384-generic)\x00'}, &(0x7f0000000500)="d57297fb13a5d0a82cc738e29e2d39d09e26e804492bfd4d0442d02489bd8e0fd0ba6cedacbd6ea1892bb9215a84b95d0f47973502c51405dcf2b242527617ec5a5d574305e615000850a89cc39e556d882e755960e0f22f076e6c8072a64229fff37546bf0e8c76f359216f80a2f30624a489d9a0163a403f48a81b35471fb09621d2ecc349044a8197b7152d615e635cddf02399f9e13fb49798856da06455173402593738bb613a", 0xa9}) pwritev(r2, &(0x7f0000000780)=[{&(0x7f0000000600)="847da65a2f", 0x5}, {&(0x7f0000000640)="41d4b7fa2a5a3113478b548686001a427b2a62a0cce5c7717fab828a6bbbffb15e3e335f85799fd49d8b5e86f0791f996b176062da2866eff9503282c7482fa6b3dbdf2f188469b6f5a25f8dfca1a9623b2116d262d556d5c57ca2984c2f32a61d0bbead905276ed780632a4f1b0c3e6d23a9122c738fd44f2da7b1d64e6ca00af4f8d96c7417d859d4a21097b49f88189849734", 0x94}, {&(0x7f0000000700)="be04708f204febc882e62f21e0f401f2783e3cec0ee11de8b060a85bc5fdb6806186e4bc7fc944041f939ce7647d6e1457ff80f397102042615cda27", 0x3c}, {&(0x7f0000000740)="86c6e2cc4627e1b739e4aeef7919e0a90811", 0x12}], 0x4, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) fcntl$setsig(r0, 0xa, 0x3d) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000007c0)={0x0, 0x2}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000840)={r6, @in6={{0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0x14}, 0x6}}, 0x40, 0x3ff}, 0x88) fdatasync(r2) r7 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x1, r7, 0x600000000000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000900)={0x1, 0x1, 0x8, 0x1}, 0x6) bind$unix(r2, &(0x7f0000000940)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000a00)={0x2, &(0x7f00000009c0)=[{0xffffffffffffff9c, 0x3, 0x99, 0x7f}, {0x8, 0x401, 0x6, 0xca}]}, 0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000a40)={0x0, 0xffffffffffffa74b, 0xfff, 0x1, 0x8}) pread64(r2, &(0x7f0000000a80)=""/15, 0xf, 0x0) bind(r2, &(0x7f0000000ac0)=@rc={0x1f, {0x6, 0x401, 0x4, 0x8b44, 0x10000, 0x4}, 0x800}, 0x80) pipe2(&(0x7f0000000b40), 0x4800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000b80)={r6, 0x31, "160f58ac1fb49d0e13c0d4b6e4430c8d11bab23e176099283cfc8bd0ad1b6784f6c917763bc5690162dcab5cdf2c44f57e"}, &(0x7f0000000bc0)=0x39) 2018/03/16 23:20:19 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2082, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffbff) ioctl$TCSBRK(r0, 0x5409, 0x100000001) prctl$setfpexc(0xc, 0x80) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x800, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000140)) r3 = gettid() sched_rr_get_interval(r3, &(0x7f0000000180)) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="a27930a5c32f057053e1ea1120b7bd58c63fe0c7cc9857398dc7ffbc14b67cce121bec22f2e73d4f8d33e2cc9cac85e394f73a13f2ee686a854d0c41c3727c37a1096f0ccde8376d6da2e26198f8429b7e3c054757f0cd5842d82f7bdfc0e6b5613a5d1ca0960316174f") getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0)) ftruncate(r0, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'teql0\x00', 0x2400}) r4 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000340)=r4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000380)={0x1000, {{0xa, 0x4e22, 0xffffffff, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e21, 0xf1, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) getsockname$netrom(r0, &(0x7f00000004c0), &(0x7f0000000500)=0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000540)={0x1, 0x6, 0x3, 0xffffffffffffff81, 0x100000000, 0x5, 0x8, 0x7, 0x4, 0x2, 0x4, 0x2}) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000580), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000a40)=0xe8) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xe8) r8 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000001100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)=0x0) getresuid(&(0x7f00000015c0), &(0x7f0000001600)=0x0, &(0x7f0000001640)) r14 = getegid() fstat(r2, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() sendmmsg$unix(r0, &(0x7f0000001940)=[{&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000640)="7c2de1a212eb1332f07202334addc9dac6a8f654ca1c17bfb68f2dfeeeebf55e9eea6d1e4fbb01618cfdb5929d4d1d6a", 0x30}, {&(0x7f0000000680)="13673746b76ee753eb256b14188d91735ec7b3f66bd63fb2460a", 0x1a}, {&(0x7f00000006c0)="067a2c5eda4e025ed9a3718eebe2a94ec9a0f7d0a32e6d371070a9a4c92d044efa4dd726deea5f36599e92205c63e99bc2f6818092b4bb2ef690392b935711d80db4b1acbd70d5a07f29d92bda64bcb664b2b31a200a237e8274f55c64be6491c83eb40080c7422d1da9a640aa7683806dd5a825ae3e5ab23b8bdfefdd212339d66394c558ada1b272cff985adcba3af663a43947b7a1772653a7843ac566dc24befebb058bd4e717da2f5d6e6f4d4301de3e23c7b25a71626d22013dafe66ed9dad5034eb396951ccdaff88c93cc111dd86ef7d24c467e6093ab19dcc7c8b21cdc2fa4a6f51b346f515537a66", 0xed}, {&(0x7f00000007c0)="ea5a5f2dbd964a0840b5c43bd08a58920df7792589b6fa45", 0x18}, {&(0x7f0000000800)="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", 0xfb}], 0x5, &(0x7f0000000c80)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r3, r5, r6}, @rights={0x34, 0x1, 0x1, [r1, r2, r2, r0, r0, r1, r1, r2, r0, r1]}, @cred={0x18, 0x1, 0x2, r4, r7, r8}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r0, r0, r1, r2, r0, r0]}], 0xb4, 0x80}, {&(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000dc0)="0df5b629690a152088cdcc9f0e9f4a04d7c350ce4fbbefad99aecada1881d36c5affc94936c466bc523d70e7a920870e69496608bead73c94982a9db8ea892409519b2342074ee6c25dc5a9db8615014a9f6b601ae1052ef92a1bbb252be05af121e44cae6aad0462e980beb2b", 0x6d}, {&(0x7f0000000e40)="85bbf690a6c85fedb9495b5be5ba300bb367752152e501bdba986074dbc3b66ed0cd1978419917f322cbe0dff4f51f478d586999d6450c8251530714789ebd86edbe", 0x42}, {&(0x7f0000000ec0)="ea6e5862b906387e522e27c4042bc0975befccde9a978cda1ecc33da217bf4c5b82d835948335ae0c02149a21da43af4b0d5c51b03e04bc972c614d1b0df0a712e68a92db409ff9ac32359c064179f2de5cf9841b4845632c30adbabf9d3dcb1a5dcb844588f9feb8ade4d52e06413db9f1d84788b76a864ee04b0ede41f0db36f861a6334a15eaae7c6a7dcb0610f142d78da2eba64ea3021f64e13d584ef89379c75590cd38aa7656c4220a0ff3dcc2e43053c3f6e7dce8b2e00ca94fcb95f324aae29dd99325feff7144076c5f1942a40934383c47899cf8cc15dd399c1960c7716", 0xe3}], 0x3, &(0x7f00000011c0)=[@cred={0x18, 0x1, 0x2, r3, r9, r10}], 0x18, 0x40010}, {&(0x7f0000001200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001280)="f6a4470c50b7dec749d4194d5440517c5fbf7f1cefda130d0f7c23c3aa8fa2c6c13b791fa8dfedb80537aed25c5e1d7ad267b5f8509f6aeabab86700ddddf2d8bd96c2cde5ee21b8d547c16a6c3b526268bd613e9729f545c4e94cd1789ab907f4ce11ae0e9c22ef690d566e758482f340c08453e4f28cf041bee3c718d23ad5ef735f68bc20ca3a19f242b196e2d9a029b505b646f7634f0c1bea33b2d5ed3958e70d016c2493c50396f7b06b7c1b091909107e22a9bf2cf952d8b45d8d066e5428781f02f2ed4cf5b78166838a65914ce3ba5727a2743496c3fb19fbb014cb6e8a128f03913e20d7e17411b252c80fcb", 0xf1}, {&(0x7f0000001380)="685e2c33594782d23b885a0b7a588856b29ab0be4b1d5d6a55c4b0b166ccb95ab5dc1ed05608e3ec0d6f1f20317054dec6a94743ade45489a615fd96b63f5ff9000d660cd1a37490108c62969ccc018f7afc7c60", 0x54}], 0x2, &(0x7f0000001700)=[@cred={0x18, 0x1, 0x2, r3, r11, r12}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r4, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r3, r15, r16}], 0x80, 0x80}, {&(0x7f0000001780)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001800)="25dbf726df4162d9c83758692ee3579c8adc23ff4b9e5222909def4b8528fec34495de231dc784881615bf4cd2a54ae549b486347155589473cfddfb60dbbed4cd53335ab3e642d0ef0b807fda5884faa85ce585553f7725c0add619dd9b8c6538693cd607c644f043a0c0abd564c273e8d8c32747d86addb39c968c6660713e961a53cd282dbb8b501f5a031cf5f2a2a5f6df6f497366195d58f6771fa7bef3db8ac34da6accbcca413e240f957846d5c6ae522e64c713d11", 0xb9}, {&(0x7f00000018c0)='nu', 0x2}], 0x2}], 0x4, 0xc000) 2018/03/16 23:20:19 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) munmap(&(0x7f0000003000/0x2000)=nil, 0x2000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x8}, 0x8) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xf, 0x7, 0x1, 0x5, 0x11, r0, 0x8}, 0x2c) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000)="2bfe7d2232580b3ce6783fc6cfd1aa766f8d22cb7c9dd8e061ee4b62e9ac329a78578bb271129e8e8b3c58813a32577720", 0x31) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x408800, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="0b4fa0482689c7b54ff614cf910b53d14aff2ab431b32999ae5a9f9aeaa1505f91659746adb609a8ca26056f29a0f1748166b65bef91afcc1d2d88843e7a382a39bf165069de025e591c1b904f30a09e2ca346d69e322a2063e227ce09cb500cb0475cb36cefda95bb3b36596629d10caadf12854f84205565901a977140eab7700823e1bb4dce8393afcf2aeefad15ceb247aa320cad0b75d018221", 0x9c}, {&(0x7f0000000200)="df69342413ca7ecfbba31453fc0c2eac86f3081763e842a573e0c3a67319e99472abcc433ba24bddb6abcbccb4bec3980986b8c37aaf62d14c160e6f3b8b69179c13ad431df041c6febcc6bdd8ae919fb842d9ee14a53ec2e236a50ef1c96c3da07eb35f78f74403babf839c6286d1bd6cabfdf56d7fb20d462c3abac7ad45f05eae7b49e1447fb7c2965358f9d7a4e64b5ba049", 0x94}, {&(0x7f00000002c0)="effb439ee92a9fe58055302fcd422198749400aab998d8577e2b12ef9f9b7d1acbeeb285c364edd618d859148658a725d0592ae41c57fc73edd2ff50ee212cdff37f000e57c82ccdccb7f3bf0ebca8f4fc2925fe069fd7712f7a5be05b4ad4be11a3263a2ea627607ee61a597fcbc545a52ae4ad6e6b80883ec1346008f2bd479dbaece9a64d3da1f00306c623716d95b6c182bbe77ab8b06ba876eb7b2400a50b7657f7d7e73c4cf711bc365fb95ab136ed9331483a6eb9ad9c70a75093bc5db71198a832354afa7a0d3c90233adc6007276e15d0", 0xd5}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f00000003c0)}, {&(0x7f0000000400)}, {&(0x7f0000000440)="0e12cf1e3b6b64ea9d84d1a27850ef9a53ba9becf62d5810372dff77542a9b29", 0x20}], 0x7, &(0x7f00000030c0)=[{0x34, 0x19d, 0xe28, "70cebcbde34982661d88fc2f76fb6fb74282098bbb559974e7ada44382af8bf9e587170321de56"}, {0x9c, 0x113, 0x7, "40a45bfa7e748df1832adfd19cdd7be6ed26328757657871c81ee522b3cc5201cb389c29c58b055432f2c173c1d3f6df360b197711fd2fdd2a14d1ad74fb87ea854f8593bb8effbead6a520682b4fe789bbab0952275b3862264b7d6d0ca89d20956413666792285a404056e669983fc53a4e270e12f74119d0a2435672d95c9f1f3db39e994dc4b99d6a969ab59f197"}, {0x30, 0x1ff, 0x8, "99245ae8b94e3e919fbf9fef9f8382daee7dcbce59e7a2b91753044a4bb93a9352c4"}, {0x1c, 0x12b, 0x1ff, "045d0826da0c0fbd020f51615e"}, {0x90, 0x1, 0x4, "8ae484a1fac946c49b3304f30a9e66fc1bc36141b8ebbd8787b8315f37b7d9a667f07f98e84466166e7567a0571ba7dd67a87b814f60657c19cb6b2958b03836bd83bb52d9d17e16c0a62dbfeb94ab8863e03193fe52060b8acfeac222231b9d42f547c0a648150827fab3fa861095fcc67b7a99ad0d44e5958dc6d2210a19b6c7351977"}, {0x100c, 0x0, 0x9d5, "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"}], 0x11b8, 0x4000}, 0x0) 2018/03/16 23:20:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x400000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/16 23:20:19 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) vmsplice(0xffffffffffffffff, &(0x7f00005e5fd0)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000567000)) vmsplice(0xffffffffffffffff, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) 2018/03/16 23:20:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x240000) ioctl$TIOCCONS(r2, 0x541d) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x88d}, &(0x7f0000000100), 0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f00000000c0)}) 2018/03/16 23:20:19 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000005200250400000000000000001c000000080001001b823d9a8cce6b3aeafde5a3452c5e72", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/03/16 23:20:19 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TCSBRKP(r0, 0x5425, 0x5) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/16 23:20:19 executing program 4: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000008000), 0x1, 0x0, &(0x7f00000002c0)="95"}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000100)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x20, 0x480000) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000080)={@remote}, &(0x7f00000000c0)=0x14) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x40, 0x8100) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000140)='/dev/dsp#\x00') 2018/03/16 23:20:19 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000032c0)=@listen={0x7, 0x8, 0xfa00}, 0xfd99) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xa00000, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x4, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x9, {{0x2, 0x4e21}}}, 0x84) 2018/03/16 23:20:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xa, &(0x7f0000000000)=0x5, 0x1ce) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x2000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x5}, 0x1) r2 = getpgrp(0xffffffffffffffff) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x1, 0x4) ptrace$setsig(0x4203, r2, 0xd4fd, &(0x7f0000000040)={0x3f, 0xfffffffffffffffc, 0xb344, 0x10001}) 2018/03/16 23:20:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005424, &(0x7f0000000000)) ioctl$TIOCEXCL(r0, 0x540c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000000180)="5abd004e3918599f0bc3954c615a73eb1bf55f84564a6f35f702e322ac70ecc4ad8177ef11e4a85c0fddc950ef6b7267618cadfbd0d5f97739b0d1f576d6fb383ef97d8772cd3062d27e4a2067c5bd72ced44bf07e4e9ff7fe02d0e27eebdd4198e8ed2b04bdbfbf641cebfa056e5f18a25be5e2922e998df3387f0279e599f600e549955459a8aa7240d4f980735d68bdee508dfe5335031446aae31830dff6274b511428704d1f5b", 0xa9, 0x0) mknod(&(0x7f0000000340)='./file0\x00', 0x18, 0x5) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000300)={0x10002, 0x0, &(0x7f0000ffc000/0x4000)=nil}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x5) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/133) 2018/03/16 23:20:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001900ff02000000eaffffffff1c000000"], 0x1}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite6\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/03/16 23:20:19 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x44002, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="e62c33fd80604d") ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/97) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000280)="eb728dbcc17bdf66", 0x8}], 0x1) 2018/03/16 23:20:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) socket(0x0, 0x6, 0x7) 2018/03/16 23:20:19 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000100)={0x9, 0x0, 0x7, 0x5, 0x1f}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x1b3) [ 157.153547] binder: 19900:19913 ioctl c0306201 20008fd0 returned -11 [ 157.183890] binder: 19900:19921 ioctl 4b44 20000100 returned -22 2018/03/16 23:20:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000100)={r3, 0x9, 0x8, r4}) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00000001c0)={0x6, 0x0, 'client0\x00', 0xffffffff80000002, "51838f45aaf58ba2", "5e93ed6f0d9852f67550d919a57b565dfa2d64631b8c3347256d26ce0bfb978b", 0x9, 0x8001}) io_submit(r6, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f0000391000), 0x3d1}]) 2018/03/16 23:20:19 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000000001, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x5) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r0, 0x0) getgid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x4}) getgroups(0x0, &(0x7f00000000c0)) 2018/03/16 23:20:19 executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)="77b8fe79952df866df88450eacbf7e4400e8cff76547f770a2ebc8527c012dc77a1cc7987a11343b713261ab0a81198fea476d7d6e47fb551e062002e8e0f338efee12a0f32acdf4e673424896e4bb042af4c07aed01f2fb80a7fb795f5d6c148f8984106baa672156cb28221805cd3e59d578a7029501d15225d29469851097f84033424829f940cd017a2db5faad2e62e35a7bc06f6c7356f72bc1432b4e06da83c723ae195297eba7d5d10a20bc9f8bcdf0b91045a1be5bbd7d53dfe63481cfa2d87fdaa9ee586cd7147ffabbf04d5a7b165ab856d8dbdb8aa480", 0xdc, 0x8004, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='h', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 157.202376] binder: 19900:19921 ioctl 4b44 20000100 returned -22 2018/03/16 23:20:19 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0xffffffffffffffc0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10) keyctl$session_to_parent(0x12) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000300)={0x9, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8000, 0x83, 0x3, 0x76c, 0x19}, &(0x7f0000000200)=0x98) 2018/03/16 23:20:19 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="2d054ddad19d9164969905aac31ef9d01ae07269207ec49cdd63b5511c8b2fb851e71bc695998438fadb0f49d8700b2f5806c2dc58cd7e7c7eff32d06d256f5c875f62a6736a8a41b5d65c331b4e4d53bb3595215d803f42a9338cb157724f352a2dd43ff3b057faae8ec1bf31755d1309e366488dffc212704967e681d8e86b3dad8b56fcf4b1191b6cf3ba932a1ebbe4fb34cae4801b27c9118552bb6e6a58f767c47cd0c484e0bae36116c39f3f076473de908936d87426bab33d42d6a05ba95499cda2b8ba3b320880d0c07be55622bc119b52f1ae8f31300041365272133eb6906c46821282a6ff8083fe9611b2e6031b054abb", 0xf6, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000940)='.request_key_auth\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)="770f876c9a2a7f188b8d7d6ad5ed1b0cbf244a3cc6794229a0d08aadfbd15812d28b394e4c1d5a4391d1ce7e3f0fda6b3a2fc0815121f27ec5ffa04271ac275ae4dbbdd883f110ddc55ed8267d64cfd0fccf7a68c8", 0x55, 0x0) keyctl$instantiate_iov(0x14, r2, &(0x7f00000008c0)=[{&(0x7f00000001c0)="e08d0a4b33ad3e4ccc0c2073f6b3c7845921838977ee178061f6e89cae0964acedd77f1c8758d9ed532657032fb98f3ae02629d928b7c947fa6662199601b020dd24147a791253117c6f47776c345a840b797f0f822fb9883da2d93c8ebbb2fbb6b41f88cc5998f1ebf0d86df7468d5b5ca1cd9018af6d62842e24a68d153dce1e0fbc134582028a65544c745116d328a58d92b1d1165117366ec98213e772510281d643c846cd9f7fc3f5f796a68215ff87c08c2abdb75e2480e9d2a2ba382bc29c27365e5b8adac73a22", 0xcb}, {&(0x7f00000002c0)="13ed0e375be6c0b86f011060e2cfc78fb986525e6fa89d04e1682f42", 0x1c}, {&(0x7f0000000300)="1ff66c61c71d6d80306b5b0f178d525c1949ec942059c156139df96f80026c292433ff8133351ca76b0cf080576b7b172a77f04b31450a050fe596c485f4ce91bfe61b2cb036e879d0fd63ee78e646060ad49f7b217baa0ab31d486cfa106f0c345db2f56bc7e1d07272618f139d0a8dfafb1a5e8f4b01a7845c5c01571aa2397342397fd1f586cefffa357917b588ce3c234862188b14f3b5abdf4407e7bc29ffb6d7eeadda4e68c3d522dbd008e2d34ca72183f9980214f1147889bca17824", 0xc0}, {&(0x7f00000003c0)="4602c19e553c0cd9e9a34ddec26d288447fdf56435b2ed6169b167b51f2f779362ecad89d5a60b9da6e9899cd9aa6c9c0294c5f7a298934b0e6bf5c27afd3cbb4a4cb1701954a3d2cfc6e84a6ad7d2a54927d0327564e8f5e82bd49c6e0c3f7a60b0335f6126c9f12d82a6587692e3d7714258d490c5fc05d9933812a7ae1faa47b0c7179c2cc12080e8b6348400c2c027527e2349272f616aaa718a69ec058a579d12322e910dce2292281ec9dce898587dd5f8d12d0320b0ae5b1fbe7e83aec39fb8b1ce8b1e7374dd624d033ee87ca6e66ca875a25658d423cd3d0d8b", 0xde}, {&(0x7f00000004c0)="b383423fb5ee1b6c75263f6d49d5bf0066f8cbd2eec8e2d52934573f4f593f8002a58f7217119720cd00c75f7bb4b35b9042b875bede096572db8f3eb72f646f11a3599732c5cb9dcfcc3596d9c6bd8dd0300abd45e8eb8d9f304fdee94efb82702b3a5389546aa99d26a2648cfc10232d9c4f32475c1cea9f6e45ac3f616d78275f2757f3018ea5ac4650558540affab38c72d0879784257b0749e07aabaff7c4807ab4ba517e6b06eaf31ae16e3dd931990f36bf3a31a389af2bc3f4a3f72e21ef70eca379938a718137c3e78236f21f77f7d489412e073ea2949547ee10e81a8bb3f19f3d39f4a0081ad736e8f574f9f4e4c2b6", 0xf5}, {&(0x7f00000005c0)="b438fad130dfc32504a9571c552145a0b9464d0a1344175f9d71d4feed49680b64d96f36ae7a7e3271f5d2bfada2613a43643cd262cc4a555adf91f090199c6ef421241b6998eef6ecda61373f44bdd93fdf8991170df352add1292f6e8ae771aae1d6b4f1bfd97c957b7e0b582608be", 0x70}, {&(0x7f0000000640)="703831b136f61c0669c43c687a68e23359c81a882cda5726ef3aa56e5436058eed4d081968e5b5751dc45c0ae062f85614fb7084fdd411e66015487693342a0f05a4238ae647b28b8a771d4d4d9c8dd7fcad6e171e298725e20a288a630c006971fa959bc6494056f2", 0x69}, {&(0x7f00000006c0)="508b6f7bb6451da5d027fd96a352d758fa53335c89e4fa0b282bc5822a725f44b79b431388d81bc18556933d24c00c81ef78fff19dee2e5630a1834d57287b657d51a60a63b7d773004aa2b73b83072d7f57372ef6018e008b62178befcbca91daa581ebf2c05b90e050f918f99743bf1c370fe3d183721ea7816b9dd34709ace29a15ad62acc79ea30be905301469e45da554e6d02044fec77edae38d4750fa2108dee842c0af888bf1b6f8c295dcdb4eff9b35e3fab843cf3b876b99de65f88377b9a8e11d2b04377ed7f759cfb4f622d57e32c58cabd536428ba442f01e5b316121d45a", 0xe5}, {&(0x7f00000007c0)="8e718569b8ddc5dd0071b8f73ab37960396a2841572375155285a74eac6eaf1e3af7083e719f7d4915e7df311cc1079aa3e68021b02316225ff07f79af64d3c475b6d7228a02a4271a9535074afd7cf2fd30c22fc4d734f7cbbb201c88a1c8b222fa27d0a53cc7141edf10dc178c9a7bbff6363cc12f3357906eae5e75d18b96d6ef9b4a3116a3bc69cf139a21f40d979279d6c4f20dde59fa9e8dec47dda3b452e1cd8514f5ef9d2bf182545cfa6cbf0bb503a95ada2f01b24d69092d5607cfbe7cfaf0d0b54df4f25b5c4c422414227cd3e14b968ab326f578bdf3bd5aff645132c6", 0xe3}, {&(0x7f0000001240)="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", 0x1000}], 0xa, r3) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r1, &(0x7f00000011c0)=[{{&(0x7f0000000bc0)=@ll, 0x80, &(0x7f0000000ec0), 0x0, &(0x7f0000000f00)=""/149, 0x95}}], 0x1, 0x0, &(0x7f0000001200)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() close(r0) 2018/03/16 23:20:19 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x580, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000000c0)={0x3, r3}) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000100)={0xcda9, 0x7, 0x5, 'queue0\x00', 0x7}) dup3(r1, r0, 0x0) 2018/03/16 23:20:19 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x408500, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "5808dae6a4e38641320768d200699020b31df5998f6f22781a6e06c8ec093fe35017a06a91205636195640dbe12903524f4f79af8759defa6a00c5b5b62d68da341bdcd4ea556a549bf88f76149fe42161f18c255036282e7cd3dc20f37b177f02bf82c99526c64a9f7d6cb98d2ec4ce2ba2fd25468f6a6dd7eef3999d5048162fb2a39678dea9dcbc3ca6c074aae412fad95a65558d7ff21283e1162d411feff6cbf2b230267256cbfb19ba7186ed546e6c0e7dde84f09d429cd2072c2dc0940e18af771d6807976cfe66970c557478dd5bfc5a63d99138f354c494b478eb3082ad385b2e17f2cec692ba9932d8e9f99270cc513ee42582181a578c7af9b158a38dea0f65651d3197ace940369ea3eded5af786310a4c037606c7881027626254a4d11b24151646601a4220e88bb1eb7a6a5106fd151861fc6b0ad63a86fd6404a7e26408c87352fabdbbf80410e51fde5ff90edfda1750e08763ead9d7d334bdd61ee146d2743fcf4f355135804017855cb68753a66ff87e7dfdfe484e125449e9caeb8bac74d6c1160800cac68d96b018c0c2387bf233e63fc3673a51da1dc54217fde08dc21fcec40ffb5de8eab1896ec6984450ab6c501f3efed3254790e90a733f9063e3dcf40982c76cff98ac748c6f8bb291fe0a0a7beac296a979729b98d8eef39f1cea821a4be6c907ac7a92d62103b7180ea22a73c2ff22ed8c2bfb548acda4280fb66cb0455039340cef157a1b9ecda00897ebe0b4bffd50c7d3df157984cd1d2dbfd56d0ed43368a0561d4e481c283ed25e34de9d6362b7e880fc142002e3f39c807adb9008bd8118e67c5a3fffc38c827bdebc90839808823e28b8459df2661c4a574959645469f78652b36fad50694a8faed518215a7464912e26c748a8a9dc894ebe58df274ba061a4c39951456aa6dfd686cbbe2d32a1c2b18dedaa18a2d08e2b75b5d7071f733b0e5267683409bb3ef3aae502777567ed710b375bbf0a9b4aeabcd9cc2d98f47332e730bacefbd1bbcbe8a21f17b415c75f1822e86a5b6dba47b03c5e6d7abc734cf5fd2d7c73912f6d64307828e9f7a245858852292a6eda9e442d34861042fa9809d1695294c551533eb8727efac81a07c4f23806d53775965277c01471c8a52edc70dc5e5f5521139a02c24c1e99230355a977341a0c99f1ef77d03c4cb07af0c9655fe60876b49ad1670a016edabc74676aa465e1bd1a27c8fdc6213cf56f99203f77a83f6992501fd2698bb6cc4c2b24ce93c367afaba9f1f601ad0c5fdefc802dc55ec00ad8f45895936525b0a4088627a21ab8bca19d927ed0cf13517f22ab9ccc852ff3b1158e5f8eafda5431122c33ae3ba9498b8d28fb1a83b88ced4927938b012e0219c8e7bb211a3fec3e5dfdd3bc6643d192d1d3e86ce6a54bc6e01fda5b645c8e53fa0a1876b0479881b564f3debb3e925ff37d608e60139a80110c1dcca2d596bff9dd43015acea02b050b4962cd3671ba5bd505257116a73ca7774fa4ca05df41f080140d6a8ee4633d07cb637b7a49d83b5f80cccaf9982cf92458618f43bd370db4ee99bdc878abce7b970987f5bfe265e022a13e0e5eef378f0537456d79a8fadc87fa17e90fd58512a40c94d5fe3f005ff305d22c0de99b7341f6d195c6e489475459b8968c5cf31c8310b9fa4085b4846153157d0c2dff4886eb2e9d349b5d2d1517d85151793867498e33a1794bfb6ff3b3f8a661a6e582da84188638f760a64a568ee749bb14116f3b35deb851d821c7e36cbaa09001f64f18260d23a7189d92169f8868fd54cdc9f2fd34eabac9b0e220962483a7d41dcc28e7777c850ad980d803c8000c8c4967ddd73e20807cd3a970994e41d31335c5175e9ef13ca3fdf41dd987de0655ca5fb9ff37bf27f22cdf8188260130593b3548d70daab63d6bd8a9b5c19bdeb18177828bfe1d5b7b3be875a9ffc310b5a0e4e99e4d4712201e53a19c072965b329c80b0c7ce210fa729c9c6ce08f3eb2f5ee026beaf612d9032140236c4f103e45ea7511de2fb7d3001790a668117d25587c6a182fafdb561c8f62c2ef3a819469ecebcdebb75c635af43753cdc1ea9977dff1ce9c34ca6acdd97e6ac5f38ccbb3159debc731e2e957a7f762edc6453c42d6cefb40b7acaa6db52c081c5fa916289869d1e2aec03a976d612af1088aa8f1994f21f0e60048283f91faea5695d407cc07d131020aae06f3039090b64a331fd4690cda57e86837f4c3af868c9fd0e6f12c5b2f31c3108c6adbc2254ebe262f25c3168e8bba310aa38fc821a8b7944c19f086696d9e349efa38bc5042aceacf4e1a5822bd1738be3c43434a2bc81cfe03b21f1008a2e72643c5b74343d0dc03cd9210ecbed3900f7f062a5143cc457d596a7db5c332715acfec39bc99493597a67ab9cf163c6bc29ad4591e13dff9bd620360d71115bc79bdcd7020de711099a132594694b238eb550c2062a346fc3e8474c7ccdc35295ed3abab77ae8e000caae733b2acbb293db05f8eef49b962bf5290c83cc56c310bc0caaa15495ff19d14c706057e0cee4fae45b37c6a40f1f180cdf09b3be16f3bdc37385b913b17ae8ce48d0a2963b0f85c82ebda4ccb5ba35b0948c42b300a2f1a617e50168d951ffe183a7ed74960a2a30a642a22a38bef2123f80148556a142a39b44cc87cd56175016703ef7777b476fe01bc5ccef552ac265878a339eae22fd691851e3ffee1166150114caba0dc431d4c954a989a3bbdcccad013b0ff7091082d2c819d087bc53077286b019d490384aed59b4acaac1a3278d72b9278543744d41c2fc880dda60151a7ea32330f1a59d49985929ad9a5aeae3b578f24d487c1ecb0a1553beb41f05fbedeb5384b9ef618fb88edd4eb82bbc6636980bb40ce56c79f6c6f12de296abf78181c88c16e82b9e496ddc9de88e1b2be61e167e3860113746604b8d1e34e692566a6ae48ba46fd2ce85cef2d4c78acbfec12ba57f0be6fb220880d327157490071d59dbf5b237dddfa2db62e89d0fae93e11e1ce04cdfb6cb4ca94253f4313df01917ea9a625240ae19c84a26846326a0e9d7e6bb8068eb80690eecabcb800b0610b71dfa5de5c1e24ef26f00e719181d55d380bb805429b5470c8c0ffd45b568b45bba2ff5929d5e416ea226b4c99e5c6a09f9782bfd5f081851a19c6725436ef6350b5987b8e00e54bc78490c611594ad15876d5d29d186a6196676bb59a6c0ee79ea4dbb2122f7ce7d29455bea522f04f0f0738d8b3b144be857b653b8bdc9fd54256152875db7e652c75e28942d08dd595458edea39855a6776a10e128477099cdbcefa764b6ba63423d45aa1b455a900481f465beacbbe86999157f2a587a15506ab77eaeb96b82485fc23a940e6ca2e15e890638c73ceccacbf58fd579f52c618f14b84966ada6bc15f22fdf4fc071cd5ae1df81b646f94b1086f6505bcdbf96daeda3e1db8362344ad3047d2be06b3b8b40232f73acb90e240848ef68cb36ffdb151c30643fdf60e9e3f8d5a3abf55ae5dcb4a5f251ba785f24d34f895d3d541595837c32bf77d8c7401febf770d9467f8b2900ac40e32ddde5e0d85e05eaae9b942168e7b1049d53343686ad1d0e582fad08df94cd856298c4cde611238d99138ce6ad4efc0f6b9faddd13b66e172a7a9aea44a4a4ff43d37634312c03c0e5b09f6378282bef801c18bf1d7fd6956e547edb57050bf64f842da468f9fb92dca3780c6146998fd3eb55dce294d836561fc17e1d1b297e6171ca81b3ad2bf4644fe143eacea505ca53aca84d365a5c0fe791272db06b66779f635c5445f66fba88a1de0b69133527978832b53c6e871686995d5501639194a6a11d05ee017e2a97afbe0129a162e898f503312e7aad0404a81188e52fd3059f2df6d7d734299f000b00be878ed65ce0a6573d5e26dba90d1c243c82c2ae41948040cf4c03e1b9eb5ee847249b66d33c4f7762aebb3ef666a1d6bdbc5779c49d278f8c11f3d8b15789d6dec3abb7a7cee45eb2adb1c2251bd262d72fd41629311102140219bfccc2f528eb29f06b84d39a878e7cfe5b37ba823c7ce38ac157ecd2b22c2c67753a4a07910bd4ecde8aa442d3c758490b9a147c2cbea5051f0a3926e0b882691b8c6b47365a9c8056f343fb0d524082c03af22e84dc3f751d70db34d5efbed02819fe8ff6dee814aea3bd4a7ea2afd6fbf1aeee608ac6527cce3c17b28b3052bef2ce054717c183abf157e0362c7191e2dcb49de7853e156c2ddd27ca7c265bdb3c18bcf177358bece9f8cf0c469848028480e08cb70481dae6e3d7f7b20a1dbdb596b1fdffc0e4f6f81599fd6cb0b83e6df90e8e5cf3deaa8bdb843fe02ee4bb190b82d23bfc9cb863a895fd3338074dbe8d0c2fc8307d2316cba134e710eb06d8bb9f4f9496a7acde6951fdfa84dc603f58ecf5d52b0d1e496ab472e59366acf7cbdcea232ee727148b225860493abfa5e753e626d8594f774f7229e4eae6e21e26fb2a7bbab470beb8173996279a949526568bdafe9cc4296a772d3a55016871da56a7ad072ff539889b5254c6543f7c98dae6fbeade6332d162b2789d41b29f6abb4fa7245626672419fa466366a8ddb34c2262403fe41dbcd993e35766f532bef787b62b43e0bfda857501d7836bc3ce40eaa2e29c038c4c5423523d07028a255febf6ca3aa8716f168c33219234444ff306fe6351799c99339eec6e2ee3d51cb710b7fd56c64280deb56d5adbe9c0c21d0ab76bd0a157909e6dd46861a64dc98ecbb75706da04bc22df920eeb9413f4dfdbd15644e9415ea92149fd66954b9e41341a7191e05a99e11620a1d15d1299a29aa77ba7acc53c1baf695422ec172fbe31a9d28f011d5cad24d796ad0bfef188d25950d1dda2d0ba2b3cb0e767578b4f41b5cb6a2098c3f105a938b13822f416d28a37c886e20b3bc77ebc3c8e89842ae5bbe8c9690775a4290bc1a8dbc71b977af4ac43605f8d04d27db07ff21424e9a7bfe396332819c92bd46518a1e86043d4c72b48b4bcf4af7533d2ff9d6a52c41fd2b69040c1d6cbf7d22838f8b17885eab2484608e58921a1bd86df840249970ac8820e42d07dd05f0f7d500b9773043d4ecd6a84a46a4a5bdcc93618017cb394404357b999269de5051d6ae6262d5645cf3831ecbddbb3d5eab0cba12ac4f2df9bb64d3dfeda5c16d1023cd38e5a2c9d28f91c1cbcded8c145055ceb69946bde9643340b545a394ee770a1e079235f876127f5a6ccbf909535c29c85c79d401d6901fdaf46f3cdb4b0181026bf4381246dc2e9b48a4c36d79910e5a804fedf3a00725fdd1204639c11b97be275dc6a50bd153840b87a9e8914f1a4c702c3451234a91c021876c79bf9174514196bb0c4a55ba8bf9da0470381d5cd897b3e07f0dbf621813d5847043c88117b364439c009b019c3112388439414dbd7636dc72d0e086ead2dfe836805232fbd384f6bfa4b08672cfea911b3b7767283c98ffaba6892ae295f2adf4c326034f9e642675677dc47e406ee4aef220c20f40b86194c100ae1a35cd468e7f67ce40ff11ecbf142ec30e9d731784884ffe512f0456ae49b7fc05e9d9b94461c20ee1cad869f234967e58b9cf3c80db64917efa908ee17de6802fa63ef9e23a32056b07aa7791273aeea3e0ef01417b216ae5bc400789b96fea2434d6b6356796b6df742a69986b6a81f24192db4cdf033a59312340e14224c16559c659e751fc1fda3b88a969f630686bed2d3a2044be07e9c9f68ac658f0f7b40"}, &(0x7f00000012c0)=0x1008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001300)={r3, 0x4, 0x2, [0x6, 0x3f]}, &(0x7f0000001340)=0xc) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) r5 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getrusage(0xffffffffffffffff, &(0x7f0000000040)) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000200), &(0x7f0000000240)=0x4) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/03/16 23:20:19 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x200) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = epoll_create1(0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0x99, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/153}, &(0x7f0000000280)=0x50) pwritev(r0, &(0x7f0000001980)=[{&(0x7f0000000300)="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0x1000}, 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{&(0x7f0000001440)="98e561e5dda2a173da9b3d9eeeae6363174df3e1aebab8459de91d5e768610bb93d2ca0eecb0bf642870c0d4f8fb2c85b859fd3891bcc3d9d8764d5c07daf983bcd18733d58fcad2732e29f91f2e1b22d92c1da75b0e6c3ef3b2bb1b2d1a74b76922eec1b6632f4b9ce9a98d49536a611149de36c07497dc0a5f35aa96df6f3a1fcf516325cd9904837b0fa13f72959c479a7c453decbf1bd87dfb742efe2d756c99f1b2bbe2f93b94097cfd3d3c691100f48c85962517a2e72a8afd4740d05e1a815bd69b5bacffcf2fb2c53fa7de284e7467f0a505682e64e3150d24c623a195693ec1807aafa16f35bb", 0xeb}, {&(0x7f0000001540)="a5aa8d38c0a8033fbb731ebe947d43d33fc57f2d6b91ad812605953381ad85acd1c0030a5e804ea1a081d9751ea702b09c0f1a7b6f4d860a71bc03952c5c1e46131635df07608d01c9057e99a9b7ed2a3a32a0759bd9c27e0596ca3b1b882164bef567cc23fc9e9f6b9236ba9ae1867006a6ee19ce6594c002548b5fe876163d1e5be66f299064e749b19c020815e6206d73cf9904570508ae3662a0cb0a5bb922a1ec6e27f98bf8944d8761da2b", 0xae}, {&(0x7f0000001600)="2c80323cee0b1a079f2359811ed388987327a76fecdb20f208a072f4db48f84df51d052a9b4974db3378567e71638dfdd04ef31c9ba3a0b0285a3ad67c79be93071f74b8b8211511272b1248d44d09a6ca513f15b8e91850a5fa7b742b6fc77dad124c30e6ac677a832256425b39", 0x6e}, {&(0x7f0000001680)="8b968fe312c070540ced53f53bdb3364e27ec20e8a9b1ac81fd3a16e808aa418db878085bd96cfb73484f98c7dcb79f908396efb8daf969a4f20c049e1285beaf6d0f3c9bf52fff51fd7a0633ec8d9a1f6a98d4c2e08d94140df6dd2f738cf34d46abd3c0cb0144f7848f2757c47ec9d4ddaeeb939387d14a6aeda0dc2dd0ee14df32b28963ce9c1cc880ed9ee271235b3a55dbef55bce1ac267c0b68ad44a608a4f595e5a95662973de160c3c3a00a20c2a91ca5dae928422543d5c9d68924cb7572f4f09d209e8730f83b5b41bf96d6c0a6dc36effc86e49", 0xd9}, {&(0x7f0000001780)="b6e51db93028a4660e34fd5f01d043039044487b08d33fbed9066aa4fa49e08e84f029ad03e6be1341bd6b438d92250a81cc5980f7aae9b1103ee95ccc000cbd82a7011ada430acd37757a401f304d3785848dae6b3b7c1ce9c47f174a67d6f42f479e7a1fa496712ea491ef510e6ede54c725fc9ab075fe5f5a6dd326fbb40b2110c474ab62fab4eccd7ca97ac219548c79f9e96b44eee52c8993ba850c7cde1ed19b8d00b483baf61ac739461a254883c5b0074814ed69c70258baee5796c32a620f8bd12b1a7280ba94fa39adf9215a9711455107796827c4ee5669", 0xdd}, {&(0x7f0000001880)="3eff8253781ffdf39aba5bc195dc35bf564672838900bf86f034a60edbb81ed6af4ec00fd51c0e597895bcfaf75dbbd18fb8e1188ce6b05be0551a4f04ff242ac42263cce0ee307baeaab5275dac9bbcd56acde876a221ece9ae8a31477606e8a37be5595750459d064cb3df9985263be239fb659522fab8c285588b8c684b42960bd28e3479bd7b91d4d2ddcfbc44e24a1f9f0e1b2732f1c757db0b0c727464b03a8d7efe87313f58101fcbc1e0134eaa46fc4428572a25083e88e744c94d6487d5161d11c5f2c574a3c3584bee0a06085bea4b959639227e47a6b0628967da6e29ac209afe1907b7281a014edac6f7fa01f33cb1827ab966a08993d63a18", 0xff}], 0xa, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) socket$inet6_icmp(0xa, 0x2, 0x3a) close(r2) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r4 = getpgrp(0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0)=0x2, 0x4) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) bind$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) write(r2, &(0x7f000014d000), 0x0) pwrite64(r3, &(0x7f0000000040), 0x0, 0x0) close(r0) 2018/03/16 23:20:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x46b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0xbc, 0x1b8, 0xbc, 0xffffffff, 0xffffffff, 0x2c4, 0x2c4, 0x2c4, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x0, 'erspan0\x00', 'irlan0\x00', {}, {}, 0x3d, 0x1, 0x31}, 0x0, 0x98, 0xbc}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x5}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'bpq0\x00', 'ip_vti0\x00', {0xff}, {}, 0x84, 0x2, 0x49}, 0x0, 0xbc, 0xfc, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0x913dcfd8b117ef54, 0x0, 0x3}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xbe01, 0x28, "a1c766e7686babef7ecb36b7ffcf03c468c7e899996b55d3d54afb23e13a"}}}, {{@uncond, 0x0, 0xe8, 0x10c, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0xf, 0x800, 0xcd9}}, @common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x100, 0x500, 0x0, 0x1}}]}, @common=@inet=@SYNPROXY={0x24, 'SYNPROXY\x00', 0x0, {0x10, 0xfff, 0x100000001}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b4) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000005c0)=""/126, 0x7e}, {&(0x7f0000000640)=""/254, 0xfe}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/78, 0x4e}], 0x5, 0x0) 2018/03/16 23:20:19 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) r2 = fcntl$getown(r1, 0x9) sched_rr_get_interval(r2, &(0x7f0000000140)) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1002}) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) 2018/03/16 23:20:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340), &(0x7f0000000400)}, 0xfffffffffffffef4) 2018/03/16 23:20:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'sit0\x00', 0x7}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(r0, r1, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1ff80000000000, 0x4000) 2018/03/16 23:20:19 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xb34, 0xa02) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000680)=0x2, 0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000140)) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000001000)) 2018/03/16 23:20:19 executing program 4: r0 = memfd_create(&(0x7f0000001140)="6966623000000000000000000000000071ccf8b695dc6ab9d58fbc12b85891ab748a91a3d6e576e768d6a2d172e3fba92e031c6b943e9c986c0c101ba56385b87ea0baec9170734a0be860b5e304153061f9f915c3a93ba1f1154d4ee93f102247c4540616de9a6515feafcca48a98cbe4621cd5eaf0235e848332f871a88a4864ab361afc4b71454df9d289eb04f83ab4000000000000000000000000000000", 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f00000000c0)=@sco, 0xfffffffffffffc18, &(0x7f0000001540)=[{&(0x7f0000001200)=""/177, 0xb1}, {&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000012c0)=""/132, 0x84}, {&(0x7f0000001380)=""/39, 0x27}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/172, 0xac}, {&(0x7f0000001480)=""/179, 0xb3}], 0x7, &(0x7f0000000140)=""/4096, 0x1000, 0x3}}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001580)=""/44, 0x2c}], 0x1, &(0x7f0000001840)=""/158, 0x9e}, 0x5}], 0x2, 0x0, 0x0) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000029c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e90108000004080001800000900204000900ccf6ca3bfe72b946ad1081d54f277e92c1483d30ee8189f8724306830700000000000000ada4311223f935ae79b54a09ca521114d3cfb1d3f44032198274203762e6a3f4a1ff52005afd2b32dc14d05a35b5a4ebeb6ead8a61b650129e1c737bc883808afa9c35"], &(0x7f0000001640)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001680)={r1, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x4, 0x2ffd}, 0x88) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000002940)={'raw\x00', 0x2, [{}, {}]}, 0x48) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001740)={r1, 0x100, 0x2, 0x3, 0x4, 0x4, 0xfffffffffffffffd, 0x10001, {r1, @in={{0x2, 0x4e22}}, 0x4, 0x80, 0x5, 0x45f3ab81}}, &(0x7f0000001800)=0xb0) 2018/03/16 23:20:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x621200000000, 0x200140) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@pic={0x2, 0x0, 0x100, 0x61, 0xc485, 0x4, 0x81, 0x2, 0x1, 0x0, 0x4, 0x100000001, 0xfffffffffffffffe, 0x3ff, 0x1, 0x7e1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xfffffffffffffff9]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/16 23:20:19 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x18) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) acct(&(0x7f0000000080)='./file0\x00') bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x99) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/03/16 23:20:19 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000003c0)) write$rdma_cm(r0, &(0x7f0000000c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000bc0)={0xffffffff}, 0x13f}}, 0x20) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x149200, 0x0) recvfrom$inet6(r3, &(0x7f0000000040)=""/41, 0x29, 0x100, &(0x7f0000000080)={0xa, 0x4e20, 0x61c1, @remote={0xfe, 0x80, [], 0xbb}, 0xa6}, 0x1c) write$rdma_cm(r0, &(0x7f00000000c0)=@query={0x13, 0x0, 0xfa00, {&(0x7f00000001c0), r2, 0x1}}, 0xa8) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x800) prctl$intptr(0x0, 0x7) 2018/03/16 23:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) lseek(r0, 0x0, 0x3) read(r0, &(0x7f000057d000)=""/4096, 0x1000) socket$packet(0x11, 0x3, 0x300) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x3, 0x4, 0x2, 0x4}}, 0x2e) 2018/03/16 23:20:19 executing program 2: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8002, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@empty, @dev, @broadcast}, &(0x7f0000000080)=0xc) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/16 23:20:20 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00002f3fc8)={&(0x7f0000843fe0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000de3f90)=[{&(0x7f0000da4000)="c3", 0x1}], 0x1, &(0x7f0000a22000)}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) wait4(r1, &(0x7f0000000040), 0x4, &(0x7f0000000080)) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000004e40)=[{{&(0x7f0000004940)=@rc, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004d40)=""/48, 0x30}], 0x1, &(0x7f0000004dc0)=""/66, 0x42}}], 0x1, 0x0, &(0x7f0000004f40)={0x0, 0x989680}) 2018/03/16 23:20:20 executing program 6: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00006a7000)="2f6465762f76e7615f617262abfdd1bc00", 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='%.posix_acl_access@mime_type{em1)]\x00', &(0x7f0000000240)='\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000029385094fee230edfc0c6565643b799365195f1b76"], 0x1000) 2018/03/16 23:20:20 executing program 0: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1000, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000700)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000000c0)}) 2018/03/16 23:20:20 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1e2) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x100000001, 0x9}, {0x4, 0xfff}, 0x26, 0x1, 0x3}) 2018/03/16 23:20:20 executing program 1: syz_emit_ethernet(0x4e, &(0x7f000000c000)=ANY=[@ANYBLOB="2114defa76f60180c200000086ff0176605100032b00f6800000000000000000000000f300ffff0200000000000000000000000000010000907800000000ff010000000000000000000000000001"], 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={0x800}, 0x4) 2018/03/16 23:20:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/unix\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000807000), 0xfffffffffffffffa) 2018/03/16 23:20:20 executing program 7: mmap(&(0x7f0000a66000/0x4000)=nil, 0x4000, 0x0, 0x40012, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x149000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e21}}, 0x1f00000000000000, 0x3, 0xb3, 0x81, 0xa2}, &(0x7f0000000900)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000940)=@assoc_id=r1, &(0x7f0000000980)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009f2000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000), 0x30) 2018/03/16 23:20:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x3e0c6925bfc51b69) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)=""/112, &(0x7f0000000180)=0x70) 2018/03/16 23:20:20 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYRES64], &(0x7f0000003ff6)='syzkaller\x00', 0x2, 0xfffffffffffffd01, &(0x7f00000001c0)=""/195, 0x40f00, 0x2000000004}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x2, 0xfe54, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1a670d8dc263f836) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000100)=""/9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) 2018/03/16 23:20:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000367fe4)=""/91, 0x5b) 2018/03/16 23:20:20 executing program 0: socket$kcm(0x29, 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x7ff, &(0x7f0000000000)) mbind(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x2, &(0x7f000042e000)=0x1, 0xb0f, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000d19000), 0x644dcbfec3485e, 0x0) 2018/03/16 23:20:20 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x2}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x1) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/16 23:20:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x54) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f00000001c0)=""/67, 0x43) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) ioctl$TCSBRK(r0, 0x5409, 0xebda) 2018/03/16 23:20:20 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x80100) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x4, [0x10001, 0xfffffffffffffdbd, 0x6, 0x8000]}) sendto$unix(r0, &(0x7f0000000080)="7d066ea9855a4b4f8f5bb8bd1d6384784d369444b919e0c3a9a97b005e2c85c2e6344588d04085aebaf62a4dc16c337d3b98f1eaffe8261dbdcd56d70e5ccc22310f45435ec20e9a515338e691e1c8747588dab82f573da3bbb19868e876043f00e5d3808ae99888737215519f415533fc3a2e5adb9dc07d005a70e2c34330bbae8f5c9cd0e9b4377ea44c4107324eac58f845b1fe1bad03507d755d2673e899e4680bb8d4f4700c0880f9e5d8391a6196c5e9e9fc5cef3beddb1f4136cfe92d6296daa674088f75abe81a1e3ed1f6829c4761d0e1299e4c08e4a4a3dd0a415e2c215b5797e00b4271b8b8be66eb3662a7eae6bc235a37a6", 0xf8, 0x48095, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0xcbe, &(0x7f0000000240)=0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00000002c0)={{0x10001, 0x4d}, 'port0\x00', 0x80, 0x14, 0xfffffffffffffffa, 0x1, 0xc32, 0x5, 0x7, 0x0, 0x0, 0x5}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000380)={0xffffffff, 0x0, 0xcba}) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x3f}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={r1}, &(0x7f0000000500)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000580)={0x330}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000005c0)=0x7fff, &(0x7f0000000600)=0x2) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000640)={[], 0x7d0, 0x7, 0x5b60c2c9, 0x0, 0x8, 0x10004, 0x4000}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) sendmsg$inet_sctp(r0, &(0x7f0000001a40)={&(0x7f0000000880)=@in6={0xa, 0x4e21, 0x3896, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f0000001940)=[{&(0x7f00000008c0)="9af2bd6c19b25ecbb689188a2c3cab4936017305cf96eeb30194d2d43102ec2f9711b042da1300b88aa90d5bc8cbb20c8b854133eb05cfa3b274e852e4", 0x3d}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="7b641e9db77e7fd25d82ad3695c493defe63df3e28eca63356", 0x19}], 0x3, &(0x7f0000001980)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0x0, 0x7, 0x3ff, r1}}, @init={0x14, 0x84, 0x0, {0x7, 0x0, 0x9, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0xe, 0x1, 0x7, 0x6220, 0x8, 0x400, 0xe2, r2}}], 0x84, 0xc000}, 0x4000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001a80)={0x0, 0xfff, 0x4c3, 0xffffffff}, 0x8) r5 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001ac0)=0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r0, &(0x7f0000001b00)={r0, r3, 0x7f}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001c40)={r0, 0x0, 0x73, 0x4c, &(0x7f0000001b40)="d293150c0251bd00b7277bbd4ab919897f93cc5d67505224cdb9b744739b369030d5d68fae65c44992df0ec2bc2d1eb01899387b3d5925791a500cc343aab58d6762eacc185ded3837b52273590d4c8bee005966a4f13fa0c30587fc6060f839400317320b513a5c5efb1eade5a7387f952a0c", &(0x7f0000001bc0)=""/76, 0x2, 0xd90}, 0x28) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001c80)={r1, 0x6, 0x0, 0x783e3335, 0x4715, 0x1f, 0x5, 0xd28c, {r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9a, 0x4, 0x8, 0x6, 0x9}}, &(0x7f0000001d40)=0xb0) read(r4, &(0x7f0000001d80)=""/46, 0x2e) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$void(r4, 0xc0045878) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001dc0)={0x1000}, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001e80)={0x286b, 0x2, 0x100000000, 0x94, r1}, &(0x7f0000001ec0)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001f00)=[{0x3, 0x6}, {0x7, 0x547}, {0xb, 0x7f}, {0x6, 0x3}, {0x8, 0x5}, {0x2, 0x4}], 0x6) 2018/03/16 23:20:20 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) open_by_handle_at(r1, &(0x7f0000000100)={0x1a, 0x100000000, "02e6453284c31e999e977ee67c940e75a871"}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x11, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/16 23:20:20 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400100, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x1) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0xcec9, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={'lo\x00', {0x2, 0x9}}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/137) ftruncate(r0, 0x5) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000280)={{0x0, 0x6, 0x1c00000000000, 0x8b, 0xfff, 0x8d7a}, 0x100000001}) get_mempolicy(&(0x7f00000002c0), &(0x7f0000000300), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x2) inotify_init() ioctl(r1, 0x4, &(0x7f0000000340)="a5fa90fd50fefeabbc5d0b7b48d9d71c2c52e873c6b97dd0b01a43467db4927ffcda4471fc073e7a699f1161a98271def366c93d16a7828cf4b71d54d5714159471d0a0d19a869783ccac229330f2fdace93074d2c1ef683e8da07d95bf27e4ad5a71da6bf71e2442ef7744bdca5ae4b3d52460842412206f85a70e16ce527b8cf46cf4b1a5bd904306928afe8038602245fccdb55301d6707e0") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) sched_setscheduler(r2, 0x0, &(0x7f0000000480)=0xf2df) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000004c0)={0x0, r1, 0x3, 0x2}, 0x14) r3 = open(&(0x7f0000000500)='./file0\x00', 0x400400, 0x32) sendto$ax25(r3, &(0x7f0000000540)="f9532d4b652b2d901757eed52944e14a03172a3a4c584c38a04f497d76fc1e259e459b56dc622d7dcff37395d0549e65b01e0bdec747dc892a695c9a31942750abe7", 0x42, 0x840, &(0x7f00000005c0)={0x3, {"69c2ec1f3d7bef"}, 0xcc}, 0x10) ioctl(r0, 0x7, &(0x7f0000000600)="91d9a8ede5629798") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000640)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000680)=0x10) ioctl$TIOCCBRK(r1, 0x5428) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0186415, &(0x7f00000006c0)={&(0x7f0000ffc000/0x1000)=nil, 0xffffffffffffffff, 0x4, 0x81, &(0x7f0000ffc000/0x2000)=nil, 0x6}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000700)={'erspan0\x00', 0x2}) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000740)=0x4b8e, 0x81, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000780)={0x100, 0xffffffff, 0x8000, 0x80000001}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) connect$l2tp(r3, &(0x7f00000007c0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x3, 0x3, 0x0, {0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x100}}}, 0x32) ioctl$KVM_NMI(r1, 0xae9a) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000800)=0x5213, 0x4) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000840)=""/40) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000880)) 2018/03/16 23:20:20 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000200)={0xff, 0x4916, 0x8}) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)="736d617073007a4358effa5318dfb5fcc1024a89") preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/119, 0xff98}, {&(0x7f0000000100)=""/131, 0x83}], 0x2, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000240)=0xa40) 2018/03/16 23:20:20 executing program 1: r0 = socket(0x17, 0x4, 0x6) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f000000b000), 0x10) 2018/03/16 23:20:20 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e) setsockopt(r0, 0x114, 0x3, &(0x7f00000000c0)="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", 0x1fb) r1 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x1, 0xc1b6901628991d32) r2 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x6d53, 0x40000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000dda000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000380)="6766c7442400001800006766c7442402333300006766c744240600000000670f011c240f019a0010b8a2000f00d0baf80c66b812dbba8766efbafc0cb80700ef0f017307ba4300b80900ef0f066766c7442400100000006766c7442402000000006766c744240600000000670f011c243e0f070f5a75e1", 0x77}], 0x1, 0x40, &(0x7f0000000440)=[@cstype0={0x4, 0x7}, @cstype3={0x5, 0x8}], 0x2) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000000), &(0x7f00000002c0)=0x4) 2018/03/16 23:20:20 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) ptrace$peek(0x3, r1, &(0x7f0000000240)) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x111000) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f00000000c0)=""/82, &(0x7f0000000140)=0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) 2018/03/16 23:20:20 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000c00)=ANY=[@ANYBLOB="000000000f00000000", @ANYPTR64=&(0x7f0000000bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@query={0x13, 0x0, 0xfa00, {&(0x7f00000001c0), r1, 0x1}}, 0xa8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000040)={0x7, 0x80000000, 0x1, 0x7fff, 0x2, 0x4}) 2018/03/16 23:20:20 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/03/16 23:20:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x890c, &(0x7f0000000000)={"696662300200", @ifru_names='ip_vti0\x00'}) 2018/03/16 23:20:20 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=ANY=[@ANYBLOB="480000001401000001000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x38}, 0x0) 2018/03/16 23:20:20 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x2, &(0x7f000042e000)=0x1, 0xb0f, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000d19000), 0x644dcbfec3485e, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x6, 0x9, [0x2, 0x1, 0xf500, 0x1, 0x1ff, 0x80, 0x9, 0x116, 0x8]}, &(0x7f00000000c0)=0x1a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x80000000, 0x9, 0x200, 0x7, 0x3c28a88f, 0x7fffffff, 0xcc, 0x65, 0x2f80000000000, 0x80000000, 0x7, 0x4, 0xff, 0x4040000000000, 0x9]}, &(0x7f0000000200)=0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40000000}) 2018/03/16 23:20:20 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) 2018/03/16 23:20:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x101, 0x7fff, 0x200, 0x0, 0x2, 0xfff, 0xffffffffffffffff, 0x311, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000280)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000ea3000)) 2018/03/16 23:20:20 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1000, 0x4}, &(0x7f00000002c0)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r1, 0x5, 0xf3, "e5aaceee30e507229efed7f7d711b546781b5435457bd39179bd5df5026baa7000f9a37d02337e2d6890ec718383ced62ce5244bb4c6d944355576d6b4d8237f4e5e60596cdfe480c26bd5decc21547dcd5cacd978d17510e9674dff789c2c7787eded3c1d6a01819f55cebd2e3c6ee6d7247c817f4bcd90501685cfb03802d3379183bed9982d32b857b8d953e54f7b1753579527bfce94e06e81bd61af198ef3bae9f5ebde16888594c54a6c55ef0cb16ced3e14cac86cf57c551efe7729fb80d7eb819d2710775a6578952ebbd5491f4d5438299b90fa2a494472f8c8fcc0a6d29f3583e2597c6288e84004cd7b2e441936"}, 0xfb) read$eventfd(r0, &(0x7f0000000140), 0x8) rt_sigaction(0x1d, &(0x7f0000000000)={0x9, {0x5}, 0x50000000, 0x20}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r0, 0x1, 0xb04, r0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @dev}, &(0x7f00000001c0)=0xc) 2018/03/16 23:20:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ccff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xffff) 2018/03/16 23:20:20 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$addseals(r0, 0x11, 0xfffffffffffffffc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) 2018/03/16 23:20:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) set_thread_area(&(0x7f0000000000)={0x4, 0xfffffffffffffffe, 0x0, 0x4393, 0x0, 0x0, 0x4, 0x0, 0x0, 0x101}) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2cb) r1 = memfd_create(&(0x7f00000000c0)='bdevwlan0\x00', 0x1) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/03/16 23:20:20 executing program 7: prctl$seccomp(0x29, 0x0, &(0x7f0000e38ff0)={0x0, &(0x7f000050a000)}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x32080, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0xffff, 0x5, 0x1, 0xfffffffffffff000}, {0xcfa8, 0xfff, 0x6, 0x1000}, {0x3, 0x9, 0x7ff}, {0x4, 0x0, 0x7083, 0x1f}]}, 0x8) 2018/03/16 23:20:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) process_vm_readv(r0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) 2018/03/16 23:20:20 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r0, &(0x7f0000cfefee), 0x0, 0x48801, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x993, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@sco={0x1f, {0x2fc, 0x6, 0x6, 0x5, 0x800, 0x2}}, {&(0x7f0000000040)=""/84, 0x54}, &(0x7f00000000c0), 0x30}, 0x9c) [ 158.233489] kauditd_printk_skb: 771 callbacks suppressed [ 158.233497] audit: type=1400 audit(1521242420.700:15089): avc: denied { net_admin } for pid=4244 comm="syz-executor5" capability=12 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 2018/03/16 23:20:20 executing program 5: clock_getres(0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x40000000fd, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)) 2018/03/16 23:20:20 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x7) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000000000)=""/26, &(0x7f0000000040)=0x1a) socket$key(0xf, 0x3, 0x2) 2018/03/16 23:20:20 executing program 1: mkdir(&(0x7f0000000000)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/16 23:20:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x6}, {0x0, 0xffff}, {0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xf2}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xfff}]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000001c0)) [ 158.263713] audit: type=1400 audit(1521242420.709:15090): avc: denied { net_raw } for pid=20107 comm="syz-executor0" capability=13 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 [ 158.310405] audit: type=1400 audit(1521242420.763:15091): avc: denied { net_admin } for pid=4244 comm="syz-executor5" capability=12 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 [ 158.335096] audit: type=1400 audit(1521242420.769:15092): avc: denied { net_admin } for pid=4240 comm="syz-executor1" capability=12 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 [ 158.359720] audit: type=1400 audit(1521242420.770:15093): avc: denied { net_raw } for pid=20121 comm="syz-executor7" capability=13 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 [ 158.384232] audit: type=1400 audit(1521242420.773:15094): avc: denied { net_admin } for pid=4246 comm="syz-executor3" capability=12 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 [ 158.408857] audit: type=1400 audit(1521242420.776:15095): avc: denied { net_admin } for pid=20121 comm="syz-executor7" capability=12 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 [ 158.433597] audit: type=1400 audit(1521242420.779:15096): avc: denied { net_raw } for pid=20121 comm="syz-executor7" capability=13 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 2018/03/16 23:20:20 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000002, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x4d) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f00000001c0)=""/144, &(0x7f0000000280)=0x90) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x18c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) [ 158.458110] audit: type=1400 audit(1521242420.780:15097): avc: denied { net_admin } for pid=4240 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 158.482710] audit: type=1400 audit(1521242420.805:15098): avc: denied { sys_admin } for pid=20127 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 23:20:21 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), &(0x7f0000000440), 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000140)=""/197, 0xc5}, {&(0x7f0000000240)=""/114, 0x72}, {&(0x7f0000000040)=""/1, 0x1}, {&(0x7f00000002c0)=""/13, 0xd}, {&(0x7f0000000300)=""/112, 0x70}], 0x6, 0x0, 0x0, 0xb267}, 0x40) 2018/03/16 23:20:21 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000180), &(0x7f0000f61000)=0x4) 2018/03/16 23:20:21 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) alarm(0x1) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 23:20:21 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x190) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) 2018/03/16 23:20:21 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="bc000000fbb625f201d097ad0ed60458514c915cf94ed26468a6d0524b368846fcce1e831521d6b084117d2236d8407343242692d10055e0466e9cbbae75f4328c6dbc21d9b1e12c1db51d060b18b3f66f217b7f7b7889ee4f106bca20ef95610fbeaff81402969bc087a2d408cb0fb21bb1b99e9478d83c8ca771e1c210625af81da09c80748b97a63352c28ced089e58257bec1cc299b776bdc3f44228d5a37906df1e1bf55067eff77f1881fc9f51bd1fc55c23cc"], &(0x7f00000001c0)=0xc4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x16f, &(0x7f0000000040)}, &(0x7f000045c000)=0xf6) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) 2018/03/16 23:20:21 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/03/16 23:20:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='ip6gretap0\x00') r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000140)=""/237) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x13, r3, 0x0) sysfs$2(0x2, 0xb41c9e8, &(0x7f00000000c0)=""/17) 2018/03/16 23:20:21 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000040000), 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000038ff6)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x7, 0x4) utimensat(r0, &(0x7f0000042ff6)='./control\x00', &(0x7f000002c000)={{0x77359400}, {0x0, 0x2710}}, 0x100) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f00000000c0)=0x9, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/104) 2018/03/16 23:20:21 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xffffffffffff30f2, 0x863b37c}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/03/16 23:20:21 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f00000001c0)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @udp_ip4_spec={@broadcast=0xffffffff, @broadcast=0xffffffff}, {"2d88", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @usr_ip6_spec={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}}, {'E8', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x80000001}}}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/rpc\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @rand_addr}}, [0x0, 0x5, 0x0, 0x0, 0x1, 0xfdc, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1c0000000000]}, &(0x7f0000000000)=0x100) fchdir(r1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, r2, 0x0, 0x0, 0x3, 0x0) 2018/03/16 23:20:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f51ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='.', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)) getrandom(&(0x7f0000000080)=""/245, 0xf5, 0x1) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000c08000)='./file0\x00', &(0x7f00006b7000)='.', &(0x7f00005e9000)='cifs\x00', 0x6004, &(0x7f0000ad5000)) 2018/03/16 23:20:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xfffffe55, &(0x7f0000000280)={&(0x7f00000000c0)={0x24, 0x15, 0x301, 0x0, 0x0, {0x2}, [@nested={0x4}, @typed={0xc, 0x6, @uid}]}, 0x24}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) getpgrp(r1) 2018/03/16 23:20:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000002d00), 0x800) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002d40)=0x6, &(0x7f0000002d80)=0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/135, 0x87}, &(0x7f0000000140)}, 0x20) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) sysfs$2(0x2, 0x1ff, &(0x7f0000000080)) 2018/03/16 23:20:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x3, 0x3, 0x101, 0x10000, r2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/16 23:20:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecbfe0)={@empty, 0x0, 0x1, 0x0, 0x9a2eb7423d24a315}, 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) fdatasync(r0) 2018/03/16 23:20:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0xfffffffffffffd89, &(0x7f0000000040)}, 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000900)='9', 0x1}], 0x1, &(0x7f00000009c0)}}, {{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000003000), 0x0, &(0x7f0000003080)}}], 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/16 23:20:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) dup2(r1, 0xffffffffffffffff) 2018/03/16 23:20:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0x5, 0x6, 0xfffffffffffffffb, 0x0, 0x800, 0x1}, 0xffffffffffff7fff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) 2018/03/16 23:20:21 executing program 7: clone(0x0, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000000000), &(0x7f0000000040)="b3bbe827850e6017ba937eb9934b0e0e7c02d2216660d6a318357375a438b27e0145dea5fe4d5e1b92d4c97012b52aea700a42bf7c02591fedb198dcf233e9595ab1fd769e6f54d2d866b47af7ed8c49a1faaac1f9719bfdc0799b43f88525c5975600f959071a") syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x4000) ioprio_set$pid(0x80000000002, 0x0, 0x0) 2018/03/16 23:20:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002380), &(0x7f00000023c0)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15423fb3af6700990fc5a9fed35ec9f0e64e737d6120298b435477abc3051d2a11f1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2d186c50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66cd5a9188ae787bae990eb1dd9a4f28a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a58355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fcdc0526b654db60fd50b16354926904b552a00e6ea5aafc4f5fbeebb920e130ed470990bdbfb6b765f6c80bcf1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247f068b05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce72a0419912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925310f7dab706a61fef9412f111c904e8bb18366bee4a6e91d7a60260ee02a961d4b40e57175bbc6b64fd682a88916bfb3930d88debc5a2c713781b678a1", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}}}, 0x84) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) recvmsg(r0, &(0x7f00000009c0)={&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000900)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/192, 0xc0}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x80) 2018/03/16 23:20:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) dup3(r2, r1, 0x80000) 2018/03/16 23:20:21 executing program 6: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x5, 0x6}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x7, 0x5, 0x3000}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2000010c}, 0x10) 2018/03/16 23:20:21 executing program 3: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000600)={0x0, 0x95e1, 0x1, &(0x7f00000005c0)}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x482040, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000040)={{0x8, 0x0, 0x9, 0x3, "cf9337fb074fa458e7b2b7be5c129f5cca96513ad4d49d13a8ad1b6c51dd76c3c63d547a563f13e8dfc0fba1", 0x4}, 0x100, [0x2, 0x200, 0x80000000, 0x6, 0x2a, 0xfff, 0x800, 0x8, 0x1, 0x40, 0x14000000, 0x80000000, 0x4, 0x6, 0xfff, 0x1484, 0x3, 0x9, 0x0, 0x1, 0x8, 0x4, 0x6, 0x100, 0x44, 0x4, 0xfffffffffffffffc, 0x3f, 0x80000000, 0x3, 0x7fffffff, 0x4, 0xffffffffacb6367f, 0x5, 0x400, 0x55a9, 0x43, 0x9, 0x7, 0x8, 0x3f, 0x84fc, 0xffffffffffff7fff, 0x2, 0x8001, 0x6, 0x7, 0x5, 0x1, 0x4, 0x7f, 0x4, 0x3, 0x2, 0x7, 0x100000001, 0x2e, 0x7, 0x7, 0x401, 0x0, 0x8, 0x100000001, 0x7, 0x6, 0x2, 0x53, 0x1a4, 0xfffffffffffff800, 0x5, 0x5, 0x3, 0x3, 0x2a, 0xfff, 0x0, 0x7fffffff, 0x9, 0x610fe73, 0x7, 0x3, 0x3, 0xb140, 0x8, 0x0, 0x5, 0x8001, 0x1, 0xb379, 0xcfd, 0x6, 0x5, 0xaef, 0x412, 0x2, 0x400, 0xb0d, 0x1, 0x80b6, 0xfb, 0x800, 0xcea, 0x8, 0x0, 0x3, 0x0, 0x401, 0x1, 0x2, 0x7, 0x6, 0x1, 0xe71, 0x401, 0x3, 0x5, 0x8000, 0x483, 0x8, 0x800, 0x17eb7ac0, 0xa546, 0xffffffff, 0xb, 0x82f3, 0x0, 0x1, 0x6], {0x77359400}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x9, 0x0, 0x80000000, 0x40, 0x6}, &(0x7f00000006c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000700)={r2, 0x4c6004b8, 0x30, 0x4, 0x101}, &(0x7f0000000740)=0x18) rt_sigsuspend(&(0x7f0000000640)={0x1}, 0x8) readlinkat(r1, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/5, 0x5) 2018/03/16 23:20:21 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x59, "55bdead5f10d270eb01282ae629163180dd923a38b4beee4fd9cf6688f18200f398690eb7375a611dcb82d1f48cd60296888f9be60b7fbf1cc4ec5f3da66a6f8005921ded8e0b1c289bf8a7c561f9e253352214f20ea98ea36"}, &(0x7f00000000c0)=0x61) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x9, 0x7fffffff}, &(0x7f0000000180)=0xc) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000001c0)={0x3, "7a4cc8"}, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x2c, "0a80e36d29d5252723d1229209aecede3bf082981dd386ac8f2464dfcfba804993a9a64677e851906ed67b6f"}, &(0x7f0000000240)=0x34) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000280)=0xffffffffffffffc1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x5fd, 0x9, 0x5, 0xfffffffffffffc00, 0x7f}, 0x14) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300)=0xfff, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000340)={{0x80000001, 0x2, 0x64, 0x2, 0xca4b}, 0x7, 0x3, 0xffffffffffff0001}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000380)={0x2, 0x7}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e21, 0xfffffffffffff001, @mcast2={0xff, 0x2, [], 0x1}, 0x409}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r4, 0xa3, 0x10}, &(0x7f0000000500)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000540)={'tunl0\x00', {0x2, 0x4e20}}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r6 = add_key(&(0x7f00000005c0)='rxrpc_s\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="e092b2d3a5feb61e47abd84b12dc10c5f0773e9a8dd6fd462d84308221b2852b48df55989fc7e31c0a0aee9cc8b411b5527cb609ad3a0827cf3daf580e31b01799e447fcb2af6d7b6746f7e94b908891feafbafaa0daaa12d2a05f6bad0110f80c974353ceb9e58c2e40a2df8a5c82553bf38569315de3d313186d043c570c995d1b284fd2708d4dda628ad7a2347c33d55cbe77d0157501e91006e470130363919b0600ad8287f83c6fa54ad6fe6bda38c21d76ca5fae890cc10ee14fe0b29ff1cc2646dc3b718734", 0xc9, 0xfffffffffffffffe) keyctl$setperm(0x5, r6, 0x200900) ioctl$TCSBRK(r5, 0x5409, 0x7ff) finit_module(r0, &(0x7f0000000740)='\x00', 0x3) flistxattr(r0, &(0x7f0000000780)=""/176, 0xb0) r7 = accept4$ax25(r5, &(0x7f0000000840), &(0x7f0000000880)=0x10, 0x800) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00000008c0)=0x2, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) write$selinux_validatetrans(r5, &(0x7f0000000940)={'system_u:object_r:semanage_store_t:s0', 0x20, 'system_u:object_r:selinux_config_t:s0', 0x20, 0x38, 0x30, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f00000009c0)={r3, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}}, &(0x7f0000000a80)=0x84) fcntl$getownex(r5, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) getresuid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0186405, &(0x7f0000000bc0)={0x8, 0x54, r9, 0x10000, r10, 0x2, 0x9, 0xfb6}) sendmsg$nl_generic(r5, &(0x7f0000001f00)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001ec0)={&(0x7f0000000c40)={0x1280, 0x2a, 0x0, 0x70bd26, 0x25dfdbff, {0x9}, [@nested={0x1248, 0x15, [@generic="9ba04a760e82ff489bb52f8e9acac5af735f75faca6c3fe003083d8bca9bbecd236aa59106126dd28774b856a6f7927f189c64efe95af83f59662f5ab413ff1d20260be79fb17436c2c85de3057bc2f4f7bcb36256d3151a428920961ed7a0b6db9a5641bb20cb9ed680f6bf901445d16ae1da01592806c1c02b4c337555eb02e5df3dd77560342ec19888fb2120f6352b83107e0dcd71641b6dbb21fd4e0d07b4ec6a9b78ca7557187ae935c2fcdcf9fc731446266c5b0d4e51b6e615a48dcec5c5ea531bff74996bbcb70d8bd05f41fd4d3911b89c69f84ca536d477a8b5c1b624f76b4b265c567e", @typed={0x8, 0xb}, @generic="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", @generic="d38635f2a0e04bd645c52ddda3156e2c80c9963a32f3be0be7dd775dca5a3d9a428d9b6b5299dfeb0d3837d1d5b3b048f04870d1b438c9586aa9fe540aa021a21c4407e3472c497162db6b1cb55eb94c3a59ba8a5d7f9c067dac8c35bf88eac6a35c3c9e4b35a0461225d242aa5f92332b54cb8129ca19c2d4b42b93be6189e794", @generic="d1bd4b2cd11716d22ce368cdc2b4ec7bd2dd503addc1f028e5544bc2643f5f8c1002dbd7bb878a08d8f206436f6ffce0dd776e62190310d19796af8f5657cf103a99f2d414aa8976b4336aae2b4d3b5d4b71f53aa0dc52bde8bef8f0263fe4176b6090c4f6b20b978950db095da7200e928a3ce938f5249d541547b4e941b15d04607756e9978732f74db6e40596cfcf1aaa6b3963bab6151530ec0a10dda62c7c624b383c4c7464307862646660b4433f695ec46555018bd07d3afda926fdea", @typed={0x10, 0x16, @binary="da23d9330e80"}]}, @generic="1795ea104ba811da13564d393ae8886cc58d097ad0ad2ea10da048181fbc36c85a2718"]}, 0x1280}, 0x1, 0x0, 0x0, 0x40080}, 0x4000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001f80)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002080)=0xe8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000020c0)={'irlan0\x00', r11}) 2018/03/16 23:20:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7e2e737e94458fefe1420830415d7a948a850c4b88218fc005b6c664f909a84d92c8a50698feb5be92feeebd8b813fd4a143a248040e9518f00637fc7cf6757fd3157", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x4, {{0x2, 0x4e21, @rand_addr=0x2}}}, 0x84) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/141, 0x8d) 2018/03/16 23:20:21 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x8, 0x3e6da2d7, 0x5, 0x4, 0x0, 0x0, 0x0, 0x6, 0x7fffffff, 0x6, 0x8, 0x4, 0x4, 0x0, 0xcc69, 0x100, 0x3d, 0x80000000, 0x5c, 0x0, 0x8, 0x6bc3, 0x1fde, 0x8e65, 0x167e, 0x0, 0x3, 0x8, 0x0, 0x5, 0x0, 0x6, 0x80000001, 0x100, 0x7, 0x5b, 0x0, 0x4, 0x3, @perf_config_ext={0x5, 0xffffffffffffff4b}, 0x1010c, 0x1, 0x7, 0x7, 0xb0, 0x9, 0x4}, r2, 0xff, r0, 0x0) sendmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x242, &(0x7f0000000040)}, 0xffffffffffffffff}, {{&(0x7f0000000180)=@sco={0x1f}, 0xfffffec9, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=[{0x20, 0x1, 0x0, "fa8fb79d1254e58baf95f1106c250c7df2"}], 0x20}}], 0x2, 0x0) 2018/03/16 23:20:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="cb080000000000000081012f7b00fd2eaab4000000000086d10800"], &(0x7f0000000080)=0x24) 2018/03/16 23:20:21 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x80000000, 0xfffffffffffffff7, 0x3, 0x1, 0x101, 0xd80], 0x6, 0x2, 0x9, 0x1, 0x9, 0x4, {0x6, 0x43d, 0x2, 0x88bf, 0x80, 0x8, 0x7d, 0x7ac3af53, 0x10000, 0x67, 0x401, 0x3a, 0x9, 0x6, "ddfd27975218ead41e786dadcdf90649e86dae9efae98e1bbada7696163943cb"}}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000100)) prctl$setendian(0x14, 0x1) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000180)={0x4, 0x7, 0x2, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x0, 0x5, 0xd9, 0x7cd58f86, 0xffffffffffffff00, 0x0, 0x0, 0xb24d, 0x2, 0x8000, 0x1ff, 0x7, 0x6}) 2018/03/16 23:20:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000d06000)=0x1, 0xfffffffffffffdc6) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0effc)=0x2, 0x4) prctl$getreaper(0x9, &(0x7f0000000000)) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000c6000), &(0x7f0000619000)=0x4) 2018/03/16 23:20:21 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0900f2ff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000011c0)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x0, 0xfffffffffffffff9}, 0xc) r5 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffd) r6 = add_key(&(0x7f0000001440)='trusted\x00', &(0x7f0000001480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r5, &(0x7f0000001400)=[{&(0x7f0000001180)="fca845c75c44e59f50a038c75286fc80af806041fd74a29cf91bc2cfe8711991d3de4a0126d3a1f5e81809820656bcdac7be56b6206718", 0x37}, {&(0x7f00000011c0)}, {&(0x7f0000001200)='b', 0x1}, {&(0x7f0000001240)="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", 0xfc}, {&(0x7f0000001340)="024a391338e19ea691d55e2b759ccecd13397102f3e7a4efd4ff96f25b43988bee79138ff70957b769402a34cd6282848b44316e47a77999ef767de57f25f3ce6905a40f603298c218833be4a9223684de7836d2e72d3d91db7349eb38c7d21d42d05cad3dca82328fd42867f1f58eb4b4457886983573e1f7d43ec8fde6083f42cbad70", 0x84}], 0x5, r6) 2018/03/16 23:20:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000067000)="2900000020001980013d7524100a0021020008001700002a00000ea00d00020003ee000095665aff22", 0x29}], 0x1) 2018/03/16 23:20:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000100)={{0x0, 0x7, 0x6, 0x6, "8eada415267912bcf98f712fc0f622530a8e5c770772ecc3896106d3d3941292e592796e0f1582b391455573", 0x7}, 0x0, 0x0, 0x7f, r1, 0x8, 0x20, "be84cc0615e3f952870d0dd7339954d3b8a96a44fa275715faeb02d028eaa194bb7c177ab5c4cbf79c265cbace0949cad6c2bbdb9a8c101679145a56a95d51f5", &(0x7f0000000040)='/exe\x00', 0x5, [], [0x7f, 0x9, 0x8000, 0x9]}) 2018/03/16 23:20:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f747894b48efb2f032b8906233f7d1d12248de569ff32a97f7a9c3b5dbecc7d92f58c6265a9878bd7ec61686c659ccc8bb3c011625665082dbdaa827ad94e619d464e8637bc445c88d106cf0d9e455c86050d36870a14ffdec9d6d35e908ad2b7f159ec32c3b25fec0ff12e7c3b3e8f13785092dc0000000000000002a53f69fd") sendfile(r0, r0, &(0x7f000080037c), 0x400000ff) 2018/03/16 23:20:21 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x2, 0x2) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x3e, &(0x7f000089a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x1c, 0x0, "79bb9a8ef6c3109abfa6fcaebd80ec256cf46979"}}}}}, 0x0) 2018/03/16 23:20:21 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2102000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000001c0)={'rmd256-generic\x00'}}) 2018/03/16 23:20:21 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x101000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x19) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="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", 0x1000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x26) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000010c0)={0x0, 0x78, &(0x7f0000001040)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xf}, 0x800}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x200000000000, @empty, 0x1000}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000001100)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001140)={r1, @in6={{0xa, 0x4e20, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, &(0x7f0000001200)=0x84) r2 = request_key(&(0x7f0000001240)='rxrpc_s\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)='\x00', 0xfffffffffffffff9) keyctl$invalidate(0x15, r2) r3 = socket$inet6(0xa, 0x8080a, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x7fffffff) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x8000, 0x0) keyctl$reject(0x13, r2, 0x1, 0x8, r2) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000001380)=0x43577243, 0x4) accept4$llc(r5, &(0x7f00000013c0), &(0x7f0000001400)=0x10, 0x800) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000001440)={[0xf7c, 0x7fffffff, 0x7ff, 0x5, 0x1000, 0x5, 0x8001, 0x9, 0x7, 0x80, 0x22e3c000, 0xff, 0x4, 0x2, 0x5, 0x5], 0x0, 0x100}) umount2(&(0x7f0000001500)='./file0\x00', 0xe) rename(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)='./file0\x00') rename(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)='./file0/file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000001640)={0x80000000, 0x9, 0x401, 'queue1\x00', 0x100}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001700)={0x8, 0x101}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001740)={0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000001780)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00000017c0)=""/129) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000001880)=@pic={0x60, 0x5c4, 0x2, 0x7, 0x40, 0xdd, 0x4, 0x1f, 0xbd, 0x2b0000000000000, 0xfff, 0x3, 0x5, 0x7, 0xa69, 0x9}) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000001980)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) bind$ipx(r6, &(0x7f0000001a40)={0x4, 0x0, 0x6, "e45de9c0d5a6", 0x7}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000001a80)={0x8, 0x0, [{0x401, 0x3, 0x0, 0x0, @msi={0x5, 0x3f, 0x5}}, {0x50, 0x4, 0x0, 0x0, @adapter={0x400000000000000, 0x1, 0x101, 0x9, 0xccc}}, {0x5, 0x1, 0x0, 0x0, @adapter={0xfffffffffffffff7, 0xffffffff, 0x52, 0x100, 0xd330}}, {0xffffffffffff9667, 0x0, 0x0, 0x0, @irqchip={0x800, 0x10000}}, {0x4, 0x5, 0x0, 0x0, @irqchip={0x1}}, {0x2e7, 0x3, 0x0, 0x0, @sint={0x0, 0x1f}}, {0x0, 0x5, 0x0, 0x0, @msi={0x0, 0x5, 0x2}}, {0x200, 0x3, 0x0, 0x0, @sint={0x0, 0x8}}]}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001c40)=""/127) 2018/03/16 23:20:21 executing program 6: socket$alg(0x26, 0x5, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000200), 0x17d, 0x0) kexec_load(0x8, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="12c52c2421d632edd7637b2b946b3dafa0050725612d1b01f5c66857a765e66fb2737f74abb18126acfd437d2670d32d060bfd2abf9bef4eb040cb921a2d1fd74b71bd69d8f2f759fe7b4f475cb132cc86726e1b07ab274b92e2f0f139e8fb8a58d20f1f1393215f16706dab38af0133", 0x70, 0x480f, 0x401}], 0x3e0001) recvfrom$ax25(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x40000101, &(0x7f00000000c0)={0x3, {"ab85e68114e9e4"}, 0x2}, 0x10) 2018/03/16 23:20:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') sendfile(r0, r0, &(0x7f00009b3000)=0x2000003e, 0xffe) fchdir(r0) 2018/03/16 23:20:21 executing program 1: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x401, &(0x7f00003ca000)=0x0) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100000001, 0x10040) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) io_getevents(r3, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) getitimer(0x3, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3b) recvfrom(r2, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r5 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r2, 0x8, r5) tkill(r0, 0x16) 2018/03/16 23:20:21 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x4, 0xa, 0x1400800000083, 0x0, 0x25dfdc00, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/16 23:20:21 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'gre0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="06333f37a5c0200032000a0000000000001000130000"], 0x28}, 0x1}, 0x0) 2018/03/16 23:20:21 executing program 4: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80000, 0x0) dup(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x111402, 0x80) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) 2018/03/16 23:20:21 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x20000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x7fffffff, 0xfffffffffffffe7f) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'ip_vti0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x3, r2, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) 2018/03/16 23:20:21 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2202, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000240)={{0x3e, 0x1, 0x21d, 0x5, 0x1ff, 0x5}, 0x4, 0x4, 0x1}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x80, 0x0) ioctl$EVIOCGLED(r1, 0xc0046d00, &(0x7f0000000200)) io_setup(0x1b2, &(0x7f00000001c0)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000000040)="1e20067ce59e1085dc707dadec8481497686aaa6d8fc220e98d172e08b233f099d0b9848e522e8d24217e676454d8ac72af41c5fb23b21a225bbd9f93aec2d0db8e291783e1ba72e89d1a49651ec9958cc094747c8dcae411abf74f4ae2f23ae50df5a288955e24bdf883bb43c42e4655b7ae97d2493ed161a0b90f0eb643f57313510db0c0d60511dd426f8bb1c630d75db812f0fc908dc972764b23d3849dd1b06db0752d3c680fe6fda43f9281f9a151eadfc425b5307d6ab5117fea2d212ce65e9a4150800f234df4f", 0xcb, 0x6, 0x0, 0x0, r1}, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x501001, 0x0) 2018/03/16 23:20:21 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x7fe) ioctl(r0, 0x80004520, &(0x7f00000c4000)) [ 159.202586] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 159.250412] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/16 23:20:21 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000001c0)=0x80) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) dup3(r1, r2, 0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') fchdir(r3) socket$inet(0x2, 0xe, 0x40) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x84000, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000080)=0x2) 2018/03/16 23:20:21 executing program 3: setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x35a}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000002c0)={0x44, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x24, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x0, @binary}]}]}, 0x44}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/202, 0xca}], 0x1, &(0x7f0000000380)=""/4096, 0x1000, 0x1}, 0x10000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x100, 0x0) 2018/03/16 23:20:21 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') fchdir(r1) exit(0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001180)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001140)={0xffffffff}, 0x117}}, 0x20) write$rdma_cm(r1, &(0x7f00000011c0)=@connect={0x6, 0x118, 0xfa00, {{0xffffffffffffffff, 0xeb8, "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", 0x4, 0x6, 0xc2, 0x0, 0x1, 0x20, 0x5f3, 0x1}, r2}}, 0x120) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 23:20:21 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa}, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x100) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0x14) 2018/03/16 23:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f8000000120002012dbd7000fedbdf25746772313932000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000004000000000000000000000800010025cc000008000100210c000008000100040000009a"], 0xf8}, 0x1, 0x0, 0x0, 0x4000040}, 0x48040) ioctl(r0, 0x5385, &(0x7f0000eee000)='\tT') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x7, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x5, 0x4) 2018/03/16 23:20:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e25, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffd6) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e2209e6b63db9546dcc1d77c32cf6d22b4c4f8d62d9968137b14e6836614fcd8c843b08f596d42551172f0507adb9fac3d7d7e078ed2c0a162293cbdd4bc187727a1134ca118a0446124a35b191c211c8010cd415f69b0756ad642ef5932a1dd541fbf5ccc9ccb1ee69b1de9f3be8", 0x0) ftruncate(r1, 0x4) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/03/16 23:20:21 executing program 7: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x2, 0x3, 0x7, 0x2, 0x2, [{0x10000, 0x3ff, 0x0, 0x0, 0x0, 0x800}, {0x40, 0x7, 0x7fffffff, 0x0, 0x0, 0x50b}]}) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x100) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000af5fb4)={0x0, 0x0, 0x3ff}) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/16 23:20:21 executing program 3: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = socket(0xa, 0x5, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x84100, 0x0) getpeername(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00004d5000)=""/251, &(0x7f0000506ffc)=0xfb) 2018/03/16 23:20:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$key(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x2, 0x7, 0x9, 0x7, 0x1d, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x20, @in=@rand_addr, 0x1a, 0x10, 0x10}, @sadb_x_nat_t_type={0x1, 0x14, 0x8}, @sadb_ident={0x2, 0xa, 0x7, 0x0, 0x2}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_nat_t_type={0x1, 0x14, 0x2eb}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x1b, 0x14, 0x10}, @sadb_lifetime={0x4, 0x4, 0x401, 0x8000, 0x5}, @sadb_ident={0x2, 0xb, 0xffffffff, 0x0, 0x7}, @sadb_x_nat_t_type={0x1, 0x14, 0x4}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0xe8}, 0x1}, 0x40000) sendmsg$key(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x2, 0x3, 0x9, 0x7, 0x56, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x85d0}}, @sadb_x_nat_t_type={0x1, 0x14, 0x100000000}, @sadb_key={0x1e, 0x8, 0x728, 0x0, "c0f5950b084c6b39a01320b5d36e5374e700c49c6838e61099e6a866374b350edb96892d47d875530b8ea21296f3501b9b4db727a9864ddb63d888e71147700dc1cee0934103d6d7b2e9b053ba11098de9eb1a7c0a01126a26b48f0af25c498dbeb392d728438350c0e70464017c97ee47fdea05fc311afaf25eeb035aaf9ae144722279a6a84508e821311afb59c879b16716170b7fd2b466501dc39a40ede26367d91bdb2b1756cfcdb6dd837d724cb1600189dd9006a6bab401b77729cbbc2fd58fd9986f46a15b9feb0da021c9fcd3aad47dc1a433a9be31c81ab340bc85e9560974c8"}, @sadb_key={0x11, 0x9, 0x400, 0x0, "25127e993003979b4faa141f4392b320b0da2aa8dbce6425cc2823370b5053f1bd92d4a56a74f75f990e047c6e642a1943f5518c659874e52d9c9ae2668b3622052504c9c70367f9efd7ce644c406cf60e7733c0dbce5c5f1a7d0f8e7b990d5b03c05fa80d531054184f85605ea8b9b8bef1ff6e8f92f621a1861e00f134fd88"}, @sadb_ident={0x2, 0xa, 0x6, 0x0, 0x1}, @sadb_key={0x12, 0x9, 0x430, 0x0, "74574fec81e43cacffee03de993d267485cd3120ac7e4dea83ad18389ae50639e8ed1de76358fd24f3d4f1b15eb4e22f9e791bab88e1b9e6c924155c0a1c9ef3a4cd786e4720c8a2346c582a2ab3678b1ebaca8439f36006184b623d58caa1ee39fa5bfea9f80aca11162c45fd20527508204b5bf6c9d3496cd5b6be202dc7cf0be08f8ed6c9"}, @sadb_ident={0x2, 0xa, 0x20}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e21}, @sadb_address={0x5, 0x17, 0x33, 0xa0, 0x0, @in6={0xa, 0x4e20, 0x4ad, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}]}, 0x2b0}, 0x1}, 0x10) 2018/03/16 23:20:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) fsync(r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000040)=[{{0x77359400}, 0x962, 0x3, 0x80}, {{r3, r4/1000+30000}, 0x1, 0x3}, {{}, 0x15fe, 0x20200000000000, 0xfffffffffffffffa}, {{}, 0xbff00, 0x44, 0x8}, {{0x77359400}, 0xffffffff, 0x3ff, 0xd}, {{}, 0x0, 0xffffffffffff0000, 0x2}, {{0x0, 0x7530}, 0x780e836e, 0x0, 0x10000}, {{0x0, 0x2710}, 0x4, 0x162, 0xac}, {{}, 0x1, 0x0, 0x3ff}], 0x90) 2018/03/16 23:20:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') sendfile(r0, r0, &(0x7f0000000000), 0xfffd) 2018/03/16 23:20:21 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x6, 0x0, [{0x80000000, 0xc84, 0x2, 0x0, 0x4, 0x3, 0x6}, {0x1, 0x10000, 0x1, 0x0, 0x4b40, 0x461, 0x1}, {0xc000000f, 0x4b, 0x2, 0x1f, 0x8, 0x1}, {0x7, 0x0, 0x1, 0x10200, 0x3, 0xfffffffffffffc00, 0xda}, {0x7, 0x8, 0x5, 0x32, 0x9, 0x0, 0x800}, {0x80000019, 0x6, 0x4, 0x4, 0x2, 0xfff}]}) r1 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) 2018/03/16 23:20:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) writev(r0, &(0x7f00000024c0)=[{&(0x7f0000001400)="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", 0x3f6}], 0x1) sendto$inet(r0, &(0x7f0000000180)='$', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x22000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x85, "d608e53fe95d4dd33f2183c254bc262384bfafaf1de73096e8dc9384adf341860daa445e39174c6c5d7a8e885c7bff6779981ff217dcccd22c3982164445000e074df9d3550a07fddff264fb14e7f01bfedcd4dc41da672b8c9e64ccef8b6ce0abdb9216abdb478224a329e08ebb551924a35946deee0394121c368b8e3429657a2e9143a1"}, &(0x7f0000000200)=0x8d) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x1, 0x2, 0x7, 0x1, 0x8, 0x4, 0x7, {r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3ff, 0x2, 0x7f, 0x3ff, 0x5}}, &(0x7f0000000300)=0xb0) 2018/03/16 23:20:21 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/status\x00', 0x0, 0x0) connect$unix(r1, &(0x7f0000001480)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) arch_prctl(0x1007, &(0x7f0000000000)="247f93ba6413660a69eb898807819dcaea8c30811cda4853d0c61cd0506f80b95b40bc701e708bfb7a06b57c9afd90ce") 2018/03/16 23:20:21 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fdatasync(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000100)={{0xfffffffffffffffa, 0x7, 0xff, 0x3, "9432149f28c5dd786daa6cbaeac2fe01ee3c6d94d27aa59a3b6df09f4bdb498395b116cbf35e88477d28ac4b", 0x6}, 0x80e, [0x5, 0xfffffffffffffffc, 0x100, 0x8, 0x4f, 0x10000, 0x80000000, 0xa2f, 0x5, 0x401, 0x3, 0x364, 0x5, 0x5, 0x9, 0x7, 0x1400000000000000, 0x10001, 0xb6, 0x6, 0x8, 0x9, 0x7, 0x10001, 0xffffffffffffffe1, 0x6, 0x0, 0x0, 0x5, 0x0, 0x7, 0xdacc, 0x40, 0x400, 0x6, 0xfffffffffffeffff, 0x0, 0x1, 0x6, 0x7fff, 0x5, 0x100, 0x63, 0x81, 0x1, 0x9, 0x401, 0x400, 0x0, 0x5, 0x13, 0x100, 0x4, 0x40, 0x80000000000000, 0x7, 0x1, 0x2, 0x2, 0x2, 0x1, 0x40, 0x7ff, 0xffffffffffffffff, 0x84d, 0x10001, 0x81, 0x6, 0x67, 0x100, 0x8, 0x3f, 0x0, 0xf5, 0x9, 0x7, 0x40, 0x1, 0x7fffffff, 0xb910000000000000, 0x37edbb7a, 0x3, 0x200000000, 0x80000000, 0x4, 0x0, 0xff, 0x4, 0xf65, 0x4ed, 0x7, 0x9, 0x5, 0x4, 0x6, 0x5, 0x5, 0x6, 0x2ab58000, 0x4, 0x1, 0xfffffffffffffff8, 0x2, 0x2, 0xffff, 0x658, 0x8, 0x401, 0xfffffffffffffffe, 0x4, 0x342cda16, 0x9, 0xe6, 0x7, 0x0, 0xfffffffffffffffa, 0x5, 0x3, 0x7dc, 0x161, 0x80, 0x8, 0xff, 0x4, 0x5, 0x9, 0x4, 0x4], {0x77359400}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gretap0\x00', 0x200}) 2018/03/16 23:20:22 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x82000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb9", 0x75, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) recvmmsg(r3, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f0000f69fca)=""/54, 0x74}, {&(0x7f000084bf75)=""/139, 0x8b}], 0x2, &(0x7f00000c6000)=""/161, 0xfffffffffffffdea}}], 0x1, 0x0, &(0x7f00009fd000)={0x0, 0x989680}) 2018/03/16 23:20:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x149d4069}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, {}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {}, {0x0, 0x0, 0x0, 0x0, 0x3fff80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe91}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) 2018/03/16 23:20:22 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x800004, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f0000000040), 0x4, 0x1, &(0x7f0000000000)={r0, r1+30000000}, &(0x7f0000000000), 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000000c0)=""/115) 2018/03/16 23:20:22 executing program 5: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0xcc30f11a197239be) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000561000)) 2018/03/16 23:20:22 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x181000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x3, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000000040)=0x0) io_destroy(r2) socket$pptp(0x18, 0x1, 0x2) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000080)=0x277) 2018/03/16 23:20:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000040)="7c2a4d4eea65cd57da4b1baa80e27f9865fd0ebdea853ac2234b8c62476d085dad467c5d0aaefbf19ef8f9251de9abe3f818db79eacd6cd9c71748345d74e02abd2e8fa3b38d2a0398920f6ddb75e51f6fed96cfa670bcfa36b05042f5adf00a8d679927d522974d8d2a1535fba79d50956a7673ab9af1a2941820fcb80bdc1e3de96ab375d3322c7758fef9b4f27a4aef49c5ec5fd760f9afca7867485cf800882b74bfd40b66fef97c3ac9583b9459251d372f878cad405ad22c44fd712dbe4b419ffc9ab1", 0x9e, 0x800, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @empty, 0x7}, 0x1c) 2018/03/16 23:20:22 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a73a") r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000023002908ffffffffffffffff14000000100007000c00020000000000e0000402"], 0x24}, 0x1}, 0x0) 2018/03/16 23:20:22 executing program 6: r0 = socket$inet6(0xa, 0x807, 0x3b) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000080)=0x8f33, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="a0901760a3e7679aa6ae50000000907800008ec96e10d2a5e151881c8a565e2a0c2a6817926f20484629e1d948bbc6259e87837b37541f6cf362f2daeafdd4de237059faa0174493fe1b7bbfda6eae513c1d530f96a3b37f047fabe45342209a1f0a84aa7425b8250b7c777bf3166df480bd95190500be2afe6443e2c9b56306f2c9faedae583d274f2a513568e8d360987b8e9288d9ae8f5fc2157bd360f422fcd7d90cf91939f2b6abe7e1520cfe72b02277d578596cabe18e6c"], &(0x7f00000002c0)) 2018/03/16 23:20:22 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x400000802, 0x0) write(r1, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002740)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00000026c0)}, 0x0) 2018/03/16 23:20:22 executing program 2: setrlimit(0x9, &(0x7f0000f3b000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0xa987f324230cf2fa, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e23, @rand_addr}}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000140)={r1, &(0x7f0000000040)=""/234}) mprotect(&(0x7f000098b000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 23:20:22 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000080)="595b8340b803b3d724a136e893032505cf26f6071e7b4d4d13a758434801fe4ac71d2288b0ee8533c26c3abad20578b2e4cbc0297ada2dd9018613d3b77ea4b78bdcecfb73e15f26d7ff082e54af322a47d2ba79ddd3d52906c8367d62cd5d45c189ba075168e0c52a5572de84545d9f5e3485ff0904ff0620789fc1ce3ce4fa5a30c777ed629de8b3885c63e5a7d320136d24aa927eabaa56fbf1d020bbe83c89e197b08e33dd3f521a28a738e2f8cc498302b30a5455be8f54eb7fa2ef8058b04041efa2124d9c4334dbe78b61a0febf6a8a95601dc92f", 0xd8) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000200)={0xa, 0x0, [{0xfffffffffffffff8, 0x3, 0x0, 0x0, @msi={0x6, 0x200, 0xffffffff}}, {0x6, 0x5, 0x0, 0x0, @irqchip={0x10000, 0x8}}, {0x401, 0x7, 0x0, 0x0, @irqchip={0x401, 0x2}}, {0x8, 0x3, 0x0, 0x0, @msi={0x9, 0x5, 0x3d3c34da}}, {0x0, 0x7, 0x0, 0x0, @sint={0x1, 0x1f}}, {0x7fff, 0x1, 0x0, 0x0, @msi={0xfffffffffffeffff, 0x400}}, {0x100000001, 0x2, 0x0, 0x0, @sint={0x6, 0x10001}}, {0x6, 0x3, 0x0, 0x0, @sint={0xac, 0xfffffffffffffffd}}, {0x40, 0x0, 0x0, 0x0, @msi={0x4, 0x7, 0x5}}, {0x1f, 0x2, 0x0, 0x0, @msi={0xc9d, 0x40, 0x101}}]}) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) syz_open_procfs(r1, &(0x7f0000000000)='net/sockstat6\x00') 2018/03/16 23:20:22 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x410000) r1 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x13, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r1}) 2018/03/16 23:20:22 executing program 5: mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000012c0)={0x0, 0x29, 0x4, @thr={&(0x7f00000002c0)="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", &(0x7f0000000240)="1b51f8d4580307626fe0c62422504d577af4002bb60d8ba77b59cce21f7d3e9ca2118f286fba40657096"}}, &(0x7f0000001300)=0x0) timer_getoverrun(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000080)=0x8) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') r3 = syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) futimesat(r2, &(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000200)={{0x77359400}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001340)) unlink(&(0x7f0000000280)='./control/file0\x00') close(r3) 2018/03/16 23:20:22 executing program 4: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002eaf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) r3 = dup(r1) ioctl$TUNSETLINK(r3, 0x400454cd, 0x311) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r4, &(0x7f0000ebaff4)=[{}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/16 23:20:22 executing program 0: r0 = socket(0x40000000015, 0x0, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000), 0x4) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/03/16 23:20:22 executing program 3: r0 = socket(0x5, 0x802, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x323, 0x8, 0x3, 0x8, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000000)=0xfffffffffffffd62) 2018/03/16 23:20:22 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x28100, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) r1 = socket(0x40000000015, 0x400000000005, 0x0) mmap(&(0x7f0000d5d000/0x2000)=nil, 0x2000, 0x7e73b264ae2617, 0xd050, 0xffffffffffffffff, 0x12) setsockopt(r1, 0x114, 0x0, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/03/16 23:20:22 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xe9f53ded99fcc0ac) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) accept4(r1, &(0x7f00000002c0)=@l2, &(0x7f0000000300)=0xe, 0x0) 2018/03/16 23:20:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x1, r0, 0x1}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000d5ffc), &(0x7f0000000080)=0x4) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfffffffffffffe13, 0x80) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000180)=0x6000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0xfffffffeffffffff, 0x1, 0x6, 0x6, r2, 0x5}, 0x2c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r3) 2018/03/16 23:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10202, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x2, 0x0, 0x3, 0xffff, 0x7fffffff, 0x400, 0x1, 0x2, 0x6, 0x3, 0x94fc, 0x1f, 0xfff}, {0xd1, 0xb4, 0x7, 0x8, 0x8, 0xffffffff, 0x7, 0xf, 0x4, 0x101, 0x7ff, 0x7, 0x7f}, {0x10000, 0xf, 0x81, 0x4000000000, 0x0, 0x376a, 0x75dc, 0x100, 0x100000000000, 0x6, 0x1, 0x5, 0xfffffffffffffffb}], 0xaf86}) r1 = socket$inet(0x11, 0x80006, 0x2) sendmsg(r1, &(0x7f000000cfe4)={0x0, 0x0, &(0x7f0000006000), 0x0, &(0x7f000000effa)=[{0xc}], 0xff52}, 0x0) 2018/03/16 23:20:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYBLOB="84c092172e976ff26e"], &(0x7f0000000080)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 23:20:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'syzkaller1\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140)=0x80000000, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2f, r1}) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000100)=0x1c, 0x80800) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/16 23:20:22 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getpeername(r0, &(0x7f00000001c0)=@ethernet={0x0, @link_local}, &(0x7f0000000240)=0x80) r1 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000140)={r1, 0x189}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x80000001, 0x401, 0xc4a, "e4a48368f6ab2492e5aa3cdda8249b4a3f13627bf80f44acf67d43b47d048499dfce9404786ffca8756c1293627592b474c25bf9fc8006571d64822983cb2105517d8d0c5c852becdee308ee25b4b895"}, 0xd8) syz_emit_ethernet(0x32, &(0x7f0000001280)={@random="ff3997ffcd00", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @empty, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x3, r1}) 2018/03/16 23:20:22 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000fec000)=0x80000000, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x2, 0x4) 2018/03/16 23:20:22 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x4) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) munlockall() 2018/03/16 23:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0xfffffcf9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x20, 0xfffffffffffeffff}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222501, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={0x0, 0x19}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000004c0)=0xe8) recvfrom$packet(r0, &(0x7f0000000140)=""/38, 0x26, 0x2, &(0x7f0000000500)={0x11, 0x5, r4, 0x1, 0xfffffffffffffffb, 0x6, @random="3e28a3fffe77"}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0xb, r6}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0xfffffffffffffffe, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/16 23:20:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") readv(r0, &(0x7f0000000640)=[{&(0x7f0000000600)=""/52, 0x34}], 0x1) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 2018/03/16 23:20:22 executing program 0: perf_event_open(&(0x7f0000000000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x3, &(0x7f00000000c0)=""/228) ioctl(r0, 0x8983, &(0x7f0000000000)) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x50, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200)=[0xffffffff, 0x9], 0x2, 0x957, 0xfffffffffffffffd, 0x4, 0x2, 0x9, {0x2, 0x2, 0x1000, 0x5, 0x0, 0x2, 0x921e, 0x1, 0x7, 0x4, 0x3, 0x2, 0x4, 0xf12, "ee7e065f5ac61184a899b49ec8c9b21dac5be2cd25dd34cb7acc1b57060a6f84"}}) 2018/03/16 23:20:22 executing program 4: r0 = socket$inet(0x2, 0x6, 0x400000004) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000fff7)='yeah\x00', 0x5) r1 = dup(r0) r2 = geteuid() r3 = getegid() fchown(r1, r2, r3) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000640f52)=""/174, &(0x7f0000000280)=0x38b) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x6, 0x7, 0x7, "366db9021d1487adc2d91bf009a9013cfa5b630978b31cec4793f2b5f19cbb147d7efaaf2c8e28a931046a2ee62f7d5677e3f66c98cc62d43abb27a694efad", 0x21}, 0x58) fstat(r0, &(0x7f0000000100)) accept4$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000200)=0xfffffffffffffe6b, 0x80800) 2018/03/16 23:20:22 executing program 5: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x50, 0x42000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendto(r0, &(0x7f0000000240)="538077b611ff2f936742d7131b8cfd3881c5d51f59f2b2866e3d2b7c04641fa6ee178690a1ee9fe2553d9b9745cecb637697ce22e31b33e9a759e916f4c358b2fb9d82d46ee66da9c781bb4220bd3515c7a636fc99631f", 0x57, 0x40, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x1, 0x4, {0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0xd}, 0x9}}}, 0x80) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000440)=""/255, 0xff}, {&(0x7f0000000540)=""/166, 0xa6}, {&(0x7f0000000600)=""/144, 0x90}, {&(0x7f00000006c0)=""/152, 0x98}, {&(0x7f0000000780)=""/164, 0xa4}], 0x8, &(0x7f0000000840)=""/11, 0xb, 0xc5c}, 0x1}, {{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/210, 0xd2}], 0x2, &(0x7f0000000b00)=""/66, 0x42, 0x3}, 0x3ff}], 0x2, 0x40002000, &(0x7f0000000bc0)) sendto(r2, &(0x7f0000000040)="84708d5b84bd01459abda1c66f872940b0b34ddf2b1a9ae4cb95556adf305157d62d6e", 0x23, 0x40000, &(0x7f0000000080)=@l2={0x1f, 0x0, {0x7fff, 0xe4a, 0x2, 0xb8, 0x0, 0x6}, 0x6, 0x9}, 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000c6bff8)='.', &(0x7f0000200000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x20000, &(0x7f0000508fff)) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000d80)="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") preadv(r4, &(0x7f00000012c0)=[{&(0x7f0000001100)=""/80, 0x50}, {&(0x7f0000001180)=""/72, 0x48}, {&(0x7f0000001200)=""/175, 0xaf}], 0x3, 0x0) 2018/03/16 23:20:22 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) r2 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r6 = dup2(r3, r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000580)={r5}) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r7 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x803) ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000000300)=0x8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4f20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r8, 0x6, 0x21, &(0x7f00000000c0)="2bf62130cd8e153bfb72604edf87c522", 0x10) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000100)=0x0) fcntl$lock(r8, 0x7, &(0x7f00000002c0)={0x3edbc99585d8d071, 0x0, 0x40, 0x5, r9}) pipe2(&(0x7f00000003c0), 0x84800) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) fsetxattr(r7, &(0x7f0000000340)=@known='system.sockprotoname\x00', &(0x7f0000000640)="4040275e280042753719122dd5b913a64faea2e17953f5d4f16b5b87a847d35d0d87f77f8e4327e079c681c3ed9bdbec36f699172aff4224ecb15a42816c2f8202cb2f4e4bdc0f297ccfe62b4b", 0xfffffffffffffe84, 0x2) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) setitimer(0x2, &(0x7f0000000500)={{r10, r11/1000+30000}, {0x77359400}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x10, 0x0, 0x0, 0x90, 0x0, 0x0, 0x1df0}}, 0xe8) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/16 23:20:22 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f00000c2000)={0x20071026, r1}, &(0x7f0000001fe8)) r2 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r2, 0x0) 2018/03/16 23:20:22 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x200) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000140)=0x60) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x5, 0x100000000, 0x5, 0x2}, {0x7ff, 0x3, 0x6, 0x7}, {0x8, 0x100000001, 0xfffffffffffffffa, 0x4}, {0x8, 0x8001, 0xffffffffffffffe1, 0xe8d0}, {0x8001, 0xc4, 0xff, 0xd9c9}]}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x9) 2018/03/16 23:20:22 executing program 0: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000000340)='./file0\x00', 0x1001, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000000c0)=""/8) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) r1 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000100)={@multicast2, @multicast2, @dev}, &(0x7f0000000140)=0xc) r2 = creat(&(0x7f0000b7a000)='./file0\x00', 0x58) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x2, r2, 0x1}) 2018/03/16 23:20:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0x2, 0x11000}) 2018/03/16 23:20:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000180)={0x7, 0x3, {0x3, 0x3, 0x3, 0x0, 0x1}}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/208, &(0x7f0000000100)=0xd0) 2018/03/16 23:20:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x13a, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES64=r3]) 2018/03/16 23:20:22 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0xfedb) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000002740)="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", 0x5a9}], 0x1, &(0x7f0000004740)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000300)={@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, {&(0x7f0000000200)=""/227, 0xe3}, &(0x7f00000000c0), 0x4}, 0x9c) prctl$getname(0x10, &(0x7f0000000440)=""/237) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0xba}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000540)={r2, 0x18}, &(0x7f0000000580)=0x8) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58, &(0x7f0000000740)=[{&(0x7f0000002d00)="3d82b1252fee0137359f8d5b34841970cdb3b4255572b32c05e02e7075cc0fe26e283bba0429e795da0efc08d7b62bc42650b0d2", 0x34}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/16 23:20:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffffffffff7f, 0x42c102) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000140)=r3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x7}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) getsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0xfffffffffffffffb, 0x0, 0x100, 0x0, 0x401}) getsockopt$llc_int(r3, 0x10c, 0x9, &(0x7f0000000000), &(0x7f0000000240)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000280)={0x3ff, 0xbdc, 0x8, 0x2}) 2018/03/16 23:20:22 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ip6_vti0\x00'}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000afbffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) fcntl$getown(r0, 0x9) r2 = dup3(r1, r1, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) 2018/03/16 23:20:22 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000001c0)) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x1c, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffdef) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r4, 0x3c}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000003c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000480)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000440)={r5, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000380)={r6, r7, 0x2}) 2018/03/16 23:20:22 executing program 4: io_setup(0x4010000000000008, &(0x7f0000002000)=0x0) io_submit(r0, 0x1, &(0x7f0000001000)=[&(0x7f0000abd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="8893019c", 0x4}]) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xf1, "a5491e31bdc251002239c24dba3fe1978c3f137f906abd8122fabd88743a464ecb8b0bb803e02cf7ab24679ba0598e464d697411b6a8d9267e8bf3cc84ccbd17963e3f8ad5db59a7d424a769e155ef41588ff21410fdd0ef9a92b161ba0d4ad05e92e74104a34da7c1a463aea1c07c5e6676c7d5291b38ab41e438f905b3bc193daf4f9f0b8233dae8cbf6abfd58751b9d1bbfeb7e17381326b51a19d4a33e41601fa3bc9be7514ba90e36b42d4112775ce339f2f2f85a9b032f1e583a67976c05074522489467a008fd7ce43c302913b507e4a7d9a1a19a872faa3bb1007d476c32b63a2d17c82643708ebfbc43b683e9"}, &(0x7f0000000140)=0xf9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x64, "31c369bb4c5869414f15d68374c9ddc53b50fd0a8cf7d64c5d4271295b4e29f80ebc2f0945de9e1bbe6293fc5920d019f05814352dcee391bfe1f3486ce013b87adcfc1d005525a396fcbd97bf00866159499a8f171b46084902c76c432567e8bbda4688"}, &(0x7f0000000200)=0x6c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000240)) 2018/03/16 23:20:22 executing program 5: r0 = gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x30, 0x4) setrlimit(0x20b, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)) 2018/03/16 23:20:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup(r0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x100000000000, 0x1ff}, {0x101, 0x5}, {0x2, 0x5}, {0x80000000, 0x6}, {0x3}, {0x9, 0x4}, {0x53, 0xffff}]}) 2018/03/16 23:20:22 executing program 2: r0 = socket$packet(0x11, 0x80200000000002, 0x300) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x0, 0xffffffffffffff33}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) futimesat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={{0x0, 0x7530}, {0x0, 0x7530}}) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/138}, {&(0x7f0000000140)=""/158}], 0x2000000000000135, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/16 23:20:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000080)={'bridge0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000000040)}}) 2018/03/16 23:20:22 executing program 1: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x100000001, 0x1}, &(0x7f0000001280)=0x20) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x8, 0x3ff, 0x100000001, 0x0, 0x1, 0x3800, 0xfffffffffffeffff}, 0x1c) statx(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x401, &(0x7f00000000c0)) getpeername$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a80)=0x14) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)}], 0x1, &(0x7f00000002c0)=[{0xc}], 0x5, 0x8}}, {{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0), 0xfffffffffffffc56, 0x40000}}, {{&(0x7f0000000c80)=@ipx={0x4, 0x0, 0x0, "3c440b75451e"}, 0x10, &(0x7f0000000d40), 0x0, &(0x7f0000000d80)=[{0xc, 0x11f}], 0x3}}], 0x3, 0x0) close(r0) [ 160.521567] binder: 20510:20521 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/16 23:20:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0xfffffffffffffffc, 0x9b6}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000e, 0x80010, r0, 0x0) 2018/03/16 23:20:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000005d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005c80)=[{{&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/110, 0x6e}, {&(0x7f0000000280)=""/78, 0x4e}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/73, 0x49}], 0x5, &(0x7f0000000080)=""/26, 0x1a, 0x6}, 0x3}, {{&(0x7f0000000580)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000600)=""/182, 0xb6}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f0000000740)=""/229, 0xe5}, {&(0x7f0000000840)=""/35, 0x23}, {&(0x7f0000000880)=""/198, 0xc6}], 0x5, &(0x7f00000009c0)=""/4096, 0x1000, 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/72, 0x48}, {&(0x7f0000002a40)=""/101, 0x65}, {&(0x7f0000002ac0)=""/125, 0x7d}, {&(0x7f0000002b40)=""/88, 0x58}, {&(0x7f0000002bc0)=""/151, 0x97}, {&(0x7f0000002c80)=""/56, 0x38}], 0x7, &(0x7f0000002d00)=""/101, 0x65, 0x101}, 0x2}, {{&(0x7f0000002d80)=@l2, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e00)=""/124, 0x7c}, {&(0x7f0000002e80)=""/30, 0x1e}, {&(0x7f0000002ec0)=""/31, 0x1f}, {&(0x7f0000002f00)=""/111, 0x6f}, {&(0x7f0000002f80)=""/100, 0x64}], 0x5, &(0x7f0000003040), 0x0, 0x7}, 0x9}, {{&(0x7f0000003080)=@alg, 0x80, &(0x7f0000003300)=[{&(0x7f0000003100)=""/193, 0xc1}, {&(0x7f0000003200)=""/227, 0xe3}], 0x2, &(0x7f0000003340), 0x0, 0x7f}, 0xdd3}, {{&(0x7f0000003380)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000003400)=""/157, 0x9d}, {&(0x7f00000034c0)=""/236, 0xec}, {&(0x7f00000035c0)=""/187, 0xbb}, {&(0x7f0000003680)=""/85, 0x55}, {&(0x7f0000003700)=""/169, 0xa9}, {&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/243, 0xf3}, {&(0x7f00000048c0)=""/232, 0xe8}], 0x8, 0x0, 0x0, 0x6}, 0xffffffffffff9638}, {{&(0x7f0000004a00)=@hci, 0x80, &(0x7f0000005b80)=[{&(0x7f0000004a80)=""/19, 0x13}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/167, 0xa7}], 0x3, &(0x7f0000005bc0)=""/191, 0xbf, 0x157e}, 0x3}], 0x7, 0x100, &(0x7f0000005dc0)={r2, r3+30000000}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000003040)=0x400, 0x4) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x2000000000000006) prctl$setmm(0x23, 0x4, &(0x7f0000ffd000/0x2000)=nil) 2018/03/16 23:20:23 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000000)={0x95c, 0x6}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x33, &(0x7f0000001fe0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, &(0x7f0000001000)=0x20) 2018/03/16 23:20:23 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000002c0)={0xb8ba, 0x3, 0xd85}) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ec1000)=0x5, 0x4) bind$inet6(r2, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x81, 0x1, 0x3, 0xf, 0x1, 0x1, 0x6}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x647820a6, 0x100000001, 0x33b, 0x54f}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x4, 0x30}, 0xc) 2018/03/16 23:20:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x400100083) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0xc) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x6) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000100)=""/121) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, "5f19cabf1866fcc83fc200359c4f5a9dea634b3d8f045189a823efa9ac7853530f7d0ec114daa1f52f765b90bd842f5f38e469a10288b415165d04d5bd01e9bb2577f136db14c7e3b83e68ba76c3e079"}, 0xd8) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r7 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1000, 0x8800) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="08000200", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="3bf8ff9df336a4931f65618b9fbcb993c8b9e54459f5c890c405ef83"], @ANYBLOB="2e040100ff030500ff0300001b680000f094a83587b4509bfbccdf59b4"]) 2018/03/16 23:20:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@getaddr={0x14, 0x16, 0x120, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x800) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={"73797a5f74756e00000000000400", &(0x7f0000000040)=@ethtool_sfeatures={0x3b}}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="39000000120003196906ffff7f0000070f00000004000000d901001f00000014190012000f00000000000020000000000000040001009092d3", 0x39}], 0x1) 2018/03/16 23:20:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000000)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) 2018/03/16 23:20:23 executing program 3: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/128, &(0x7f0000000000)=0x80) setns(r0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xff, 0x4) clone(0x86200, &(0x7f0000000080), &(0x7f0000d70ffc), &(0x7f00000000c0), &(0x7f0000154000)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000140)={{0x3, 0x0, 0x0, 0x1, 0x2fa2615d}, 0x5, 0x2, 'id0\x00', 'timer1\x00', 0x0, 0x9, 0x0, 0x4, 0x101}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 23:20:23 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0xf7fe, 0x0) lseek(r1, 0x0, 0x2) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x4) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x7000)=nil, 0x7000, 0x1000007, 0x40010, 0xffffffffffffffff, 0x0) dup2(r2, r1) 2018/03/16 23:20:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x81) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r0}) 2018/03/16 23:20:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) [ 160.719631] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/16 23:20:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001780), 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000300)=""/3, &(0x7f0000000340)=0x3) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000240)=[r3, r4, r5]) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000002980)) 2018/03/16 23:20:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="390000001300090468fe00008100000007000040030000004500018685ad601419001a00", 0x1d}], 0x1) 2018/03/16 23:20:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000004c0)="6e65742f2a88436e81332f7e25ad6c6c6300d615197137ded07168f53b2a49ade3189edd8c6c4b98c6f9e78c94f997c879f326bd4cefab599cc2b6e81f645306cb16c466c3aebe69351d4a1f2dac3e89dce7b5202048abb4b3c8a7e3236c87c0420b4a8fe5a40032508b8261e149f04c57581cef395b560775ac48c4ab04bf90e6823db68f8aec804304cbf8702583fb366826144cc1a43f58f0f74e01f96aa342e6052a40b40000000000000000000200000000") sendfile(r0, r2, &(0x7f0000000000)=0x4, 0x800000200000003) socket$unix(0x1, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x5, 0x4) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') 2018/03/16 23:20:23 executing program 3: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2c6}, 0x38}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000140)={0x200000000000000, 0x10f000, 0x4, 0x0, 0x9}) [ 160.826862] binder: 20566 RLIMIT_NICE not set 2018/03/16 23:20:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6066}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) clock_nanosleep(0x3, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 160.850341] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 160.855455] binder: 20564:20576 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 160.905356] binder: 20564:20586 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 160.928457] binder: 20566 RLIMIT_NICE not set [ 160.943512] binder: 20564:20593 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/03/16 23:20:23 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x9f, 0x20, &(0x7f0000000080)="d3deb07aafd1f393eabdeb95bed0feeb3a002cbcd186fce1cf67f91321604c2d716e1c00a1fce54724aaad4e2c33d0d1ea33f0fb366ac5c1a3bfad9aa446b7fab1708d9a23c0993c528c1e53ba46cfd1178df80dbcfb09b3472a7ff5c4d0013077b61388eca60896873cf36cb6625724aa0cda69c250525b3dc25cd89beda482310b4d47704112b3f4c2e04d64ed1aa62e5003b0d08a980db6d28090d8e041", &(0x7f0000000140)=""/32, 0x7}, 0x28) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), 0x4) 2018/03/16 23:20:23 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "3d72c8"}, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xffffffff, 0x100) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/16 23:20:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140)={0x20, 0x9, 0xffff, 0x8}, 0x6) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(ctr-camellia-asm,ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/16 23:20:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') readv(r0, &(0x7f0000001740)=[{&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/133, 0x85}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001640)=""/235, 0xeb}], 0x6) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x52, 0x204000) readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/16 23:20:23 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x8040) ioctl$KDDELIO(r1, 0x4b35, 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) 2018/03/16 23:20:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)={0x2, 0x0, [{0x7}, {0x1, 0x0, 0x0, 0x0, 0x0, 0xfff}]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) accept4$inet(r3, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80800) 2018/03/16 23:20:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000486, &(0x7f0000000080)=""/24, &(0x7f0000000040)=0x18) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x1e000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00000000c0)="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", 0x1000) 2018/03/16 23:20:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @loopback=0x7f000001}, 0x28f) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) r1 = open(&(0x7f00000001c0)='./control\x00', 0x0, 0x1) renameat(0xffffffffffffffff, &(0x7f0000961000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000fb000)='./control\x00') unlinkat(r1, &(0x7f0000cab000)='./control\x00', 0x201) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x4a4, 0x140, 0x140, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000200), {[{{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, @empty, {[0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff]}, 0x8000, 0x1000, 0x6, 0x8, 0x100000000, 0x9fa4, 'irlan0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x0, 0x205}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @loopback=0x7f000001, @rand_addr=0x80000000, 0x0, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @loopback=0x7f000001, 0x2, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff000000, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x8, 0x6, 0x40, 0x40, 0x0, 0x80000001, 'yam0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x26}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr=0xffffffff, @dev={0xac, 0x14, 0x14, 0x18}, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1) shutdown(r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./control\x00', r1}, 0x10) 2018/03/16 23:20:23 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x80100) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x3ff) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x8, 0x1ff, 0x4}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x4076, 0x7, 0x5}, 0x10) 2018/03/16 23:20:23 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000), 0x4) 2018/03/16 23:20:23 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7f, 0x1) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/16 23:20:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="e6ffffff0000"], 0x8) 2018/03/16 23:20:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006b00)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000006ac0)={0xffffffff}, 0x1, 0xa}}, 0x20) write$rdma_cm(r0, &(0x7f0000006b80)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000000080), r1, 0x1}}, 0x1b7) write$rdma_cm(r0, &(0x7f0000004400)=@listen={0x7, 0x8, 0xfa00}, 0x10) close(r0) 2018/03/16 23:20:23 executing program 6: mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:default_context_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0/bus\x00'}, 0x54) 2018/03/16 23:20:23 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="85ba4b33f00725c5d5945d8b59855da0", 0x10}]) 2018/03/16 23:20:23 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/71) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = syz_open_procfs(r0, &(0x7f00005b7000)='environ\x00') fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r0, 0x16) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) dup3(r2, r4, 0x0) 2018/03/16 23:20:23 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dedff1)='maps\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000080)="a1993ad49ec07ee0a167e66f63aad837d5d23206d46e36fa66106209cec7b092b0e14503b7218918148234321a67b1d09006478630b5637ad5c1b23ced0b66a03df48dda48e07764307955f41c7b1b041b6aa943a2ac7769222e12", 0x5b, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x9, 0x3, 0xfbe, 0x1, 0xffffffffffff0001, 0x36ada8bb, 0x9}, 0xc) close(r1) 2018/03/16 23:20:23 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xc000, 0x0, 0x0, 0x8000, 0x1100000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000140)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) r1 = fcntl$getown(r0, 0x9) process_vm_readv(r1, &(0x7f0000000500)=[{&(0x7f0000000200)=""/63, 0x3f}], 0x1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/68, 0x44}, {&(0x7f0000000240)=""/233, 0x172}], 0x2, 0x0) socketpair$inet(0x2, 0xe, 0x4, &(0x7f0000000000)) r2 = memfd_create(&(0x7f0000000180)='\x00', 0x1) connect$nfc_llcp(r2, &(0x7f0000000340)={0x27, 0x1, 0x1, 0x2, 0x2, 0x9, "09285526f952c7ffc6ae1e27dabd7768d22514459996b3074c441ea43037f31d2cd952325afe75d00671e622e05c25e1ffd2718703b2c1a3225fd114204e97", 0x27}, 0x58) 2018/03/16 23:20:23 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000140)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x32}, 0x4a) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1ff, 0x4001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="c2000004d90f24fe1ee121784dbd625611daa9738bcd772be0a677c121071acd5b81e5117a97d10bb17f567f080f08a1d7ab019580494565253d59c81dadf3bfa1953c8040ed7efc74c09cdcfed131fd9f1d23a07fc2f366d9f9654fbbdf5b65e1da152048606c10bed0bfb6f96c0694da46417b1653d2d195e70b4c2d77a695832b6e0405f62e2f09736a3f3d1a905e419abf0000000820db4fe232e37e8a67b6b5f9b982c212e7f615c640a5ff5b5a841698b1439493fd3431931ffda35e84857cd06bca27ea72f754389be4f836ac5db5e656b7c0c131cf540bcf07ab9c7562520170cf645dc82d6b00000000000000000000000000"], &(0x7f0000000080)=0xca) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0xffffffffffffffe3, 0x30, "8a8fe50c33614d4e7847e9873a082cf5266e851ca68752be0d26091ee40a5aa43c5be8adb48662bbe67d804f756d5378"}, 0x38) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f00000002c0)=0x8) 2018/03/16 23:20:24 executing program 0: r0 = getpid() ptrace$getregs(0xe, r0, 0x5, &(0x7f00000000c0)=""/137) syz_open_procfs(r0, &(0x7f00000001c0)='net/snmp6\x00') 2018/03/16 23:20:24 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1000, 0x12040) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x72b7, 0xe9, &(0x7f0000000080)}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000a000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/16 23:20:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() prlimit64(r0, 0xf, &(0x7f0000000040)={0x80000001, 0x200}, &(0x7f0000000080)) 2018/03/16 23:20:24 executing program 5: r0 = socket(0x10, 0x2, 0x8000000000000) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) write(r0, &(0x7f000086efc3)="240000002a00070032f00000004a7702fbffffff010000000100000000000000000008a4", 0x24) 2018/03/16 23:20:24 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="17876508059edcb4c744383dc58e57422435d766f63499d5881fd2560872ba02b3c033b9d750a948b55636567523cdb8e3ae2d1207b0003606aa554d44cd359aff09d51952da3bc452af8bafa10555befa8cf1fc224923", 0x57, 0x0) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="ab1412b075dd838bac2eb4f7686119ba43018705355ed9d2dd8ef96368a627a207706c8a2339133a925e83571485ead640515e2c35704ed17d192278c5e73ecccbeb93bccda2eb5a1ef326e195f3c94d2a318a904ca779ccf188e05704c83127653345653f95ed867fa5cb1f3f3a90b15d9e82b2393157efacc26bbe2f2f090d81e50b2691dc00d7815d55082cb6d08435fa401a9e72f7f1470239b5cb07885e85", 0xa1, 0xfffffffffffffff9) fcntl$getownex(r0, 0x10, &(0x7f0000001300)={0x0, 0x0}) ptrace(0x4208, r4) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r1, r2, r3}, &(0x7f0000000300)=""/4096, 0x1000, &(0x7f0000001380)={&(0x7f0000001400)={'tgr160\x00'}, &(0x7f0000001340)="756946fcb86d933784110b3ad45e479a68e055e8379f47568e0aef37cd3de1ae390b43d6e2de5c426a3a13", 0x2b}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) 2018/03/16 23:20:24 executing program 1: pipe(&(0x7f00008c0000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) fcntl$addseals(r0, 0x409, 0x1) fcntl$lock(r1, 0x5, &(0x7f0000d53ff0)) 2018/03/16 23:20:24 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xfffffffffffffff9, &(0x7f0000000000)=""/1) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/03/16 23:20:24 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000180), 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/84) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x14000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) exit(0x0) 2018/03/16 23:20:24 executing program 1: r0 = inotify_init() r1 = epoll_create1(0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xf486, 0x100) recvfrom$inet(r2, &(0x7f0000000380)=""/136, 0x88, 0x2020, 0x0, 0x0) flock(r1, 0x1) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x80, 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xd1c, 0x80002) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040)=0x5, 0x4) flock(r0, 0xfffffffffffffffe) r4 = epoll_create(0x102010002) syncfs(r4) flock(r4, 0x5) 2018/03/16 23:20:24 executing program 2: name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="6e085569408aa0c4efd553a6da67e33751d33ea2471d9359833bd16e1e12ba57227562eeaa6c68a617673a9925f02ab8f4df8464abe4d6b10bec345d03a80fceecec0e50e9702c71cf98731da79427b90845574c827ee41ed36473f36677376e6b80b56226f2b180c6e99ae618fb6953aed26453b3cf65c17bf0abfda3162035ddcbab57fbbf5aa5dd8b0d3ff87ae0bd0ab44d4098ce46b85d7ab06d751ed2bc82f051a419e483a86ed29010419e3ec24c2b349b85ce1e214b550513110c0d1a89bedf3ebd6eb6de31477291bc71e48c5ade66921cf8305becb756ef62f065233b4af30012b680fc5af0d83e3bda7f86940683cb2b68906d"], &(0x7f0000ffe000), 0x1100) 2018/03/16 23:20:24 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000010c0)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/4096}, &(0x7f0000001140)=0x50) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/16 23:20:24 executing program 0: r0 = socket(0x13, 0x3, 0x10000) write(r0, &(0x7f0000c85000)="1f00000032000ff20500050000000100", 0x10) 2018/03/16 23:20:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0xdffffffffffffff9}) 2018/03/16 23:20:24 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) getpid() [ 161.686818] kvm: apic: phys broadcast and lowest prio 2018/03/16 23:20:24 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000080)=""/185) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5b, 0x20880) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0)={0x8001, 0x7, 0x4, 0x5, 0x3ff, 0x64b2, 0xffffffff, 0x27, 0x10, 0x9, 0x4}, 0xb) write$evdev(r0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)) memfd_create(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0) 2018/03/16 23:20:24 executing program 5: r0 = epoll_create1(0x0) socketpair(0x0, 0x5, 0xff2f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x87, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0x2}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x64) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00001ec000)) poll(&(0x7f0000221000)=[{r0}], 0x1, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000469ff4)={0x4}) 2018/03/16 23:20:24 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/16 23:20:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) openat(r1, &(0x7f0000000100)='./file0\x00', 0x80, 0x40) 2018/03/16 23:20:24 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xd8) 2018/03/16 23:20:24 executing program 3: nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) nanosleep(&(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x6, 0xffffff1f) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/16 23:20:24 executing program 7: unshare(0x4000400) mkdir(&(0x7f000056b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000256000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) readahead(r0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x30) 2018/03/16 23:20:24 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101000, 0x0) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x10000, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101041, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0xffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/03/16 23:20:24 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x200000000004, 0x8000000012, r0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xc00, 0x0) mmap$binder(&(0x7f00001a8000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/03/16 23:20:24 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f0000000880)={&(0x7f00000002c0)=@newlink={0x30, 0x10, 0x101, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x30}, 0x1}, 0x0) 2018/03/16 23:20:24 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x840) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x4}, {0x68d, 0x9}, 0x9, 0x6, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xc6, "440531d1d326dd052e621e0ae923ad21ab5aecaac3584f2af320c4edb161f9cf212f43ada2b3ea24c6aaed62aa2ef899166d069f9fa8168ec2ffd148a9212a3966a6b31487b882cb7e17c80ead687d96c14309e28b65c44de26ca1d385875c03bdce78d9b8eee84b3e53c105c22473693ece3a948694361751f371768a2a4de0a9f39fd907517c5e988eb2b5a11e48f51d72e6b2096fcac8e4d624a590851164acea320c818862712849bba6b6679320c46e06f5587cfeed80d7be34d7719ee99b9ea9d0e555"}, &(0x7f0000000240)=0xce) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f0000fedfec), &(0x7f0000fed000)=0x14) 2018/03/16 23:20:24 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x40000000000a, 0x4, @tid=r0}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000853ff0)={0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x83c3, 0x7, [0x80000001, 0x200, 0x7, 0x0, 0x40, 0x0, 0xffffffff]}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x3, 0x9}, &(0x7f0000000200)=0x88) timer_settime(0x0, 0x0, &(0x7f0000000040)={{r1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f0000b5eff8)={0x97c}, &(0x7f0000e6fff0), &(0x7f0000685000)={0x77359400}, 0x8) 2018/03/16 23:20:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f6, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000280)="005a1c454694b033db23d3235f13e374af6efb4b597fe8c04dc4558c00527e3f"}) 2018/03/16 23:20:24 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xba39}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x4}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000002a00)=ANY=[@ANYBLOB='\b'], &(0x7f0000000540), 0x1400) 2018/03/16 23:20:24 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x90) dup3(r1, r1, 0x80009) 2018/03/16 23:20:24 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a000000f7670acc8c8d0403000000000000000000000001000000000000000000000000ee000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100000000000000009737fb780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000"], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x10c) 2018/03/16 23:20:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0effc)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d11ffc), 0x4) r1 = memfd_create(&(0x7f0000000000)=':GPLc*\x00', 0x3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/244}) 2018/03/16 23:20:24 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x3007e, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)={0x0, 0x0, 0x0, 0x0, 0x2281}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/03/16 23:20:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="150bfe97de961ea32dff3cd32c0047660a2d78d5d0786c692c6a1e1e4967ec23f915c14478a6e7d311cb26c0bc5e3bcf33c202badf31dbcb533ab043f99561f056aae4d85a61b112d522084bfaf5cefd00bda3e58a366bcbea4991d659434151a1fb936b33de815946ab02ef8a4c97090e5a9c39f719005890ba2c69b7242302a4ac8cfa5e7ee69655a89b6d7bcb23fabd6b752d11973f8a7a43ca8ed9b90522e82a20798bae6e05a1b1ebe62f16996f179e3d029058c0c8249ba9b0c9987c954680c769c74f739a77821e305b69c206f01177eb8a383f81209d016068727c1c22f10093", 0xe4, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, r2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/03/16 23:20:24 executing program 3: munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 2018/03/16 23:20:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000000000a2deef1b2fbbf29c5a50387a86d6c80000000000000000009500000000000000cc1d8e71368e3b9f1c67aeb49abd4119ab0c159358741475eb505e8b8b14ce3b31078e9a1f03a7f676e15f809b28a734c2d14a6ed479854582489e4b63764cf6ec2a9473e1d236bc9d88a1710000000000000000ffddb2a89480790014f2dc47df1894b2a4e8917e832b7324f2ab448410e9a8a5e4304c12011cee49fbd9eee1c72c045e0951eb27f89f6bb366758f2aab6b60e241fd"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) 2018/03/16 23:20:24 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x84b, 0x8) 2018/03/16 23:20:24 executing program 0: mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f51ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='\x00v\t', 0x1001, &(0x7f0000f8e000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00') 2018/03/16 23:20:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0xfffffffffffffead) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000), 0x0, &(0x7f00005f6000)}, 0x8081) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x101) recvmmsg(r2, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000006380)=[{&(0x7f0000006140)=""/18, 0x12}], 0x1, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000006580)={0x0, 0x989680}) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x200202) sendfile(r2, r1, &(0x7f0000807000), 0xffffffff) 2018/03/16 23:20:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e22, 0xffffffffffffffb1, @loopback={0x0, 0x1}, 0xb8f5}, 0x9, [0xea, 0x80000001, 0x816, 0x6, 0x6, 0xb6b9, 0x6165, 0x8]}, 0x5c) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0xce20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/03/16 23:20:24 executing program 5: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x4}, r0, 0x80000001, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/03/16 23:20:24 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80000, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) 2018/03/16 23:20:24 executing program 2: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002f, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/16 23:20:24 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x142) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x18f, 0x4, 0x4, 0x2, 0x0, 0xffffffffffff0000, 0x5, 0xa, 0x2, 0x6, 0x7, 0x1ff, 0xffffffff, 0xa6, 0x1f, 0x9, 0x101, 0x1, 0x1, 0x8, 0xffff, 0x40, 0x7fffffff, 0x9, 0x8, 0x3, 0x1, 0x6, 0x5, 0x401, 0x1, 0x9, 0x101, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffff8, 0x0, @perf_config_ext={0x3, 0x7}, 0x80, 0x6b2, 0x2, 0x6, 0x7, 0x3, 0xfffffffffffff7af}, r1, 0x4, r2, 0x9) 2018/03/16 23:20:24 executing program 3: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="94", 0x1, 0xfffffffffffffffc) eventfd(0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0xc0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r1, r0}, &(0x7f0000000cc0)=""/65, 0x100000218, 0x0) socketpair(0x4, 0x0, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') 2018/03/16 23:20:24 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080524}, &(0x7f0000002000)={0x0, 0x800000000000002, 0x0, 0xbbe}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00') r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000040)={0x399f1336, r1}, &(0x7f0000000080)={0x1, 0x5, 0x1, 0x1, 0x1, 0x1}) 2018/03/16 23:20:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) prctl$intptr(0x2000000000029, 0x3) r1 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x9fe7, 0x4, 0x3ff, 0x1, 0x0, 0x7, 0x20000, 0x2, 0xfffffffffffffffa, 0x8, 0x81, 0x8, 0x100000001, 0x1, 0x0, 0x4704, 0x1, 0x4, 0x56e1, 0x200, 0x746, 0x1, 0x40, 0x800, 0x3, 0x4, 0x64, 0x3f, 0x1, 0x0, 0x5, 0x0, 0x2, 0x6, 0x4ec9, 0x7, 0x0, 0x100000000, 0x7, @perf_config_ext={0x3ff, 0x1}, 0x2001, 0x80000001, 0x8001, 0x7, 0xffffffffffffffc1, 0x20, 0x9}, r2, 0x100000000, r1, 0x8) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x88011, r1, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00008e1ffc), 0x4) 2018/03/16 23:20:24 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000280)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x2000000080002, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000440), &(0x7f00000003c0)=0xd28e3c02) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x7}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, 'vcan0\x00'}) 2018/03/16 23:20:24 executing program 6: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x101, 0x2000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3f, 0x0, 0x1f, 0x200}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x80000001}}, 0x1, 0x9, 0x4, 0x80, 0x86}, &(0x7f0000000200)=0x98) r4 = inotify_init() setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r3, 0x34}, 0x8) inotify_add_watch(r4, &(0x7f0000000000)='./control\x00', 0x20) open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) 2018/03/16 23:20:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$notify(r1, 0x402, 0x9) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter}]}) 2018/03/16 23:20:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000240)={0x0, 0x0, 0x8, 0x200}) sendto$inet(r2, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ffeffc)=0x7, 0x4) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000340)=@abs, 0x8) getsockname(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000000)=0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) getpeername$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) 2018/03/16 23:20:24 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x133) recvfrom(r1, &(0x7f0000000180)=""/253, 0xfffffffffffffdf8, 0x2, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x45) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000280)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 2018/03/16 23:20:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='md5sum\x00') 2018/03/16 23:20:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r3, 0x0, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x4) getuid() ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001010040"]) 2018/03/16 23:20:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x88000, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x3, {"b90e89175ebfee"}, 0x3}, 0x10) r1 = gettid() r2 = gettid() kcmp(r1, r2, 0x2, r0, r0) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x10, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) [ 162.480306] sctp: [Deprecated]: syz-executor5 (pid 20862) Use of int in maxseg socket option. [ 162.480306] Use struct sctp_assoc_value instead 2018/03/16 23:20:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mbind(&(0x7f00001e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000040)=0x1, 0x8ea7, 0x1) close(r0) 2018/03/16 23:20:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e23}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) r2 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x820}]}, 0x8) 2018/03/16 23:20:25 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000003c0)={r1, 0x3}) socketpair(0x10, 0x5, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x1fffe00000, 0x2, 0x40, 0x80000001, 0x4, 0x80000001, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x2, 0xc786}, &(0x7f00000001c0)=0xc) 2018/03/16 23:20:25 executing program 2: r0 = socket(0x10, 0x4000000000000802, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x2e, "fc2f48057884c6ac9e1ec8813c92901e65dce449b2dd7abdea73394cb50828e51ba1869609b2b6553f2ea71c2f7a"}, &(0x7f0000000080)=0x36) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCEXCL(r2, 0x540c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0xb4, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @rand_addr=0x47c}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x2}) 2018/03/16 23:20:25 executing program 7: ftruncate(0xffffffffffffffff, 0xffff) write(0xffffffffffffffff, &(0x7f00007fbffd)='H', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') [ 162.592688] sctp: [Deprecated]: syz-executor5 (pid 20862) Use of int in maxseg socket option. [ 162.592688] Use struct sctp_assoc_value instead [ 162.627103] binder: 20872:20875 transaction failed 29189/-22, size 0-0 line 2848 2018/03/16 23:20:25 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x40000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xa2}}, 0x8, 0x2, 0x2, 0xfff, 0x5}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x2, 0x100000000}, 0x8) 2018/03/16 23:20:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000004010c3d0df4ac04ddd100fc97bb7144e0000080"], 0x14}, 0x1}, 0x0) [ 162.733473] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 23:20:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="04ee0800", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r1}, &(0x7f0000000080)=0xc) 2018/03/16 23:20:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000001000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/52) 2018/03/16 23:20:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, &(0x7f0000000040)=0x800000007, 0x7, 0x7) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x0, &(0x7f0000fff000/0x1000)=nil, 0x2) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x77780117, 0x1, 0x8, &(0x7f0000ffd000/0x2000)=nil, 0x101}) openat(r0, &(0x7f0000000180)='./file0\x00', 0x402802, 0x8) 2018/03/16 23:20:25 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000000)=""/224) 2018/03/16 23:20:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000000540)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000640), 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000006c0)=""/31) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20}}, [0xfffffffffffffff9, 0x9a, 0x3, 0x1, 0xf8, 0x3ff, 0x7, 0x9, 0x1, 0x4, 0x8, 0x2, 0x5ca, 0x2, 0x8]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x7, 0x6535, 0x8000, 0xfffffffffffffffd, 0x9, 0x5, 0x8, 0x4, r3}, 0x20) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r4 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x5, 0x2400) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x10001, {0x2, 0x4e23, @rand_addr=0x9}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x94, 0x3, 0x8, 0xffffffffffff3724, 0x7, &(0x7f0000000580)='nr0\x00', 0x6a9, 0x2, 0x7ff}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000480)=0xd000) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000003c0)=0xb, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000007c0)={@remote, @remote, 0x0}, &(0x7f0000000800)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000840)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, 0x26, 0xffffff8000000000, 0x2, 0x400, 0x8, 0x4000000, r5}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000680)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0405405, &(0x7f0000000500)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0x6}, 0x49a1b1a6, 0x1, 0x101}) ioctl$TIOCCONS(r4, 0x541d) connect$vsock_stream(r1, &(0x7f00000004c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/03/16 23:20:25 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f00000000c0)=0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x72200) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bcf3f)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) r3 = dup3(r2, r0, 0x80000) ioctl$KDDISABIO(r3, 0x4b37) 2018/03/16 23:20:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) shutdown(r0, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 23:20:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000007e000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) io_setup(0x3ff, &(0x7f0000000080)=0x0) io_destroy(r2) dup2(r1, r0) 2018/03/16 23:20:25 executing program 2: socket$inet6(0xa, 0x802, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x4bbf, 0x7, 0x0, 0xfffffffffffffffd}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000300)={'eql\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) capget(&(0x7f0000000140)={0x20080522, r1}, &(0x7f00000002c0)={0x10001, 0x10000, 0x80000000000, 0x5, 0x7, 0x7ff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip_vti0\x00', 0x100000000000008a}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x63}, 0x98) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="b5654c71fce2f78d101787fd51da69e568d049dca72cf15de250214f491df4018f22b9eddd39ca09b2e027b3a7571a313bbe975b4093c985e8ce191ca350985c04d29c9166c08cc9d1d7650f9896f3a2db249944e62722f3e9555cf93e6e3b490700000029903fa4"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/16 23:20:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/rtc\x00', 0x400, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000000c0)) 2018/03/16 23:20:25 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xac, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x20, 0x200, 0x4, 0x4}, 0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020e0000100000000000000000040000030006000020000002004e2000000000000000000000000000120000000200000000000000000006000000000000000000000000000000ac14ff334aebd72c899be053bb000000000000000000000000ac1400000000000000030005000020000002004e207f0008010000000000000000000700000000000000955c4bf3e26d05b1e3360dd02873e0975d2f36f27139a8aa9fea"], 0x80}, 0x1}, 0x0) 2018/03/16 23:20:25 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xb, 0x0) write(r0, &(0x7f00000000c0), 0xfec9) exit(0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000006c0), &(0x7f0000000240)=0x8) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000280)=0x88) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=ANY=[], 0x0) 2018/03/16 23:20:25 executing program 3: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @control}], 0x30) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x0, 0x63, &(0x7f0000000100)="bce59603630a49e40bc13e40c88dadc7c73ef84a9979e65c46225d4a46cc31d22a78b26b13637487abaec71b2d9bfcb3670725f933c52bb346b47a9d28e611a9c8ef7a11961ef67a4790344c196968821f0d94d84de4fe0810ab1e06f987da2cb52fc0"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xe6, @time={0x77359400}}) 2018/03/16 23:20:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x7fffffff, 0xfffffffffffffffb, 0x0, 0xe486, [], [], [], 0x1, 0x1000, 0x4, 0x101, "114a4c0ed552463f85c2f5fbe0d8f3b3"}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)) 2018/03/16 23:20:25 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="d3710f641effbe22d925bb216ed21369ea2b05cb30cb2d24f0bbf5d10855282f28ed99a69ca462970d6a8fb5eddcee6a368e376246c20c414ebb0b4144a895af32343c1c92d55eb488c04b43a26eabd51a8da8f8d544430c033f1eb7bf70225572462daaa95a5242acd351149f5f94c912d751909ff13d6f9825e639ea38ac657822f0e28c8b09fd6b07d488bfb646195ebe12ba336b152564b6bc0d4f1297d1771007207ce587ecc9c7d2d5cc8f5ce63d210b0b9adbf29fdccdf26a859153a4a512d060", 0xc4) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x4) ftruncate(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000001c0)={{0x1, 0x5}, {0x100000001, 0xe7}, 0x3ff, 0x4, 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r2, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) 2018/03/16 23:20:25 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4004014, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x80000001, 0x4, 0x3f, 0x5, 0x7ff800000000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x10001, 0x3}, &(0x7f0000000140)=0x8) 2018/03/16 23:20:25 executing program 4: syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x629, 0xabbc, 0x81, 0x8, 0x9}, 0x14) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x40000000001ff, 0x0) 2018/03/16 23:20:25 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80080, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x0, &(0x7f0000000ffc), 0x0) 2018/03/16 23:20:25 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':eth1+vboxnet0vboxnet0\x00', 0x2) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/146, &(0x7f0000000100)=0x92) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) recvfrom(r1, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) 2018/03/16 23:20:25 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x17, 0x101000) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) r1 = getpid() sched_setaffinity(r1, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) remap_file_pages(&(0x7f00004df000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fe9000/0x14000)=nil, 0x14000}) 2018/03/16 23:20:25 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)) r1 = getpgrp(0xffffffffffffffff) getpgrp(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="09631040", @ANYBLOB="0a000f000000"], 0x1, 0x0, &(0x7f0000000080)="c2"}) 2018/03/16 23:20:25 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x20, "d5609e80615bfc4f34363f2c46d8a8b8e868a83bef0b0f3074ebe772924297ec"}, &(0x7f0000000040)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, [0x1, 0x9, 0x60d7, 0x100000001, 0x0, 0x0, 0x2, 0x4, 0x80000000, 0x2, 0x7, 0x9, 0xffffffff, 0x100, 0x8001]}, &(0x7f0000000180)=0x100) setsockopt(r0, 0x20000100000114, 0x1, &(0x7f0000d93ffb), 0x0) [ 163.236514] kauditd_printk_skb: 925 callbacks suppressed [ 163.236522] audit: type=1400 audit(1521242425.706:16022): avc: denied { net_admin } for pid=4237 comm="syz-executor4" capability=12 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 [ 163.279178] audit: type=1400 audit(1521242425.737:16023): avc: denied { net_admin } for pid=4245 comm="syz-executor2" capability=12 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 [ 163.303913] audit: type=1400 audit(1521242425.741:16024): avc: denied { net_admin } for pid=4237 comm="syz-executor4" capability=12 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 [ 163.337500] binder: 20987:20988 BC_ACQUIRE_DONE u00000000000f000a no match [ 163.344805] binder: 20987:20988 ioctl c0306201 20000040 returned -11 2018/03/16 23:20:25 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x101000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000280)=0x1000, &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000100)=""/152) read(r0, &(0x7f00000001c0)=""/151, 0x1f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x24000000000002, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KDGKBLED(r2, 0x80045104, &(0x7f0000264000)) 2018/03/16 23:20:25 executing program 1: io_setup(0x8008000000003, &(0x7f0000871ff8)=0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000240)="b3", 0x1}]) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) io_destroy(r0) 2018/03/16 23:20:25 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21}}, [0x0, 0x7fffffff, 0x6, 0x6, 0x81, 0x6, 0x5, 0x9, 0x0, 0x6, 0x6, 0x8, 0x2, 0x3, 0x80]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x6}, 0x8) pipe2(&(0x7f0000000240), 0x4000) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x1ff}, &(0x7f0000000200)=0x8) 2018/03/16 23:20:25 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x33, "77e67a0ae4064d84caea13d023bce1c25bf2f2e723e0d259e2038106918e91c279f02d3cd279ee940603b1f336a66b8bc80840"}, &(0x7f0000000100)=0x3b) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x227c, 0x3, 0x5, 0x84, 0x100000001}, 0x14) dup3(r0, r1, 0x0) [ 163.366237] audit: type=1400 audit(1521242425.836:16025): avc: denied { net_admin } for pid=4245 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 23:20:25 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) mkdir(&(0x7f0000000340)='./file0\x00', 0x10) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/16 23:20:25 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x4}, 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x100000001}, &(0x7f00000001c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0xffff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="239cebc012277540e402106dd73afd7cfd227073e90e3637885984828b43fa72c2e9569c3ac0d0184d99d8a75d9fa2e0cb21a6efbdbda00f49ab4d6a17c5698b9db5745c3cf4b953fda4c6c5b773db21773e6fec5df8f619ffaf4a88df19ddb229b995750ae50e3e8d14cdeb518355ce7aa0be5257ad1842cf1c3256db8dc95d484c49b0f17d94b204fe95635bb4d83a0abbc59be96348bdbaf2f0841f0a76404adee6d1", 0xa4}], 0x1, &(0x7f0000000200)=[@init={0x14, 0x84, 0x0, {0x0, 0xffffffff, 0xfffffffffffffaf0, 0x100}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0xe9a6, 0x8000, 0xa6fb, 0x8, 0x4, 0xfffffffffffffff9, 0x3, r2}}, @init={0x14, 0x84, 0x0, {0x8, 0x747, 0x6, 0x3}}], 0x84, 0x40000}, 0x40000) syz_emit_ethernet(0x12, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@canfd={0xd, {{0x4, 0xc3, 0xffffffffffffff26, 0x5}, 0x12, 0x3, 0x0, 0x0, "480a85cd110c24912d821369f389383f1b2ceac34bae6a2996bb2fc8e0d3b445e504f2a9e073b5a61089ec6a4bdd3edbc4da0dc232f21e2576ca904a0b4462f5"}}}}, 0x0) 2018/03/16 23:20:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) write(r0, &(0x7f0000b0f000)="b6bdb85e00a40f000001b29d00000000ffffffffed5ed2bc7002cebc9b97ae21912c8700000000001b0005", 0x2b) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) 2018/03/16 23:20:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6c, 0x4000) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0x7000, 0x8000}) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0xffffffffffffffff) [ 163.435110] audit: type=1400 audit(1521242425.901:16026): avc: denied { net_admin } for pid=4243 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 163.459879] audit: type=1400 audit(1521242425.909:16027): avc: denied { net_raw } for pid=20996 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 163.505517] sg_write: data in/out 1024988/1 bytes for SCSI command 0x0-- guessing data in; [ 163.505517] program syz-executor6 not setting count and/or reply_len properly [ 163.513277] audit: type=1400 audit(1521242425.958:16028): avc: denied { net_admin } for pid=4243 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 163.546069] audit: type=1400 audit(1521242425.967:16029): avc: denied { net_raw } for pid=20996 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 163.570580] audit: type=1400 audit(1521242425.975:16030): avc: denied { net_raw } for pid=20993 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 23:20:26 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="06180fc84176454e34ad1b1ce185c47f07f37598b33616b1f3025a49302e79528bd4ec9e82395d"]}) fchmod(r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000240)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f000000ef31)}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002fd0)={0x0, 0x0, &(0x7f0000004f98), 0x0, 0x0, &(0x7f0000002000)}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)}) [ 163.595081] audit: type=1400 audit(1521242425.998:16031): avc: denied { net_admin } for pid=20995 comm="syz-executor3" capability=12 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 [ 163.601672] sg_write: data in/out 1024988/1 bytes for SCSI command 0x0-- guessing data in; [ 163.601672] program syz-executor6 not setting count and/or reply_len properly 2018/03/16 23:20:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}, 0x10000}}, 0x3, 0x101}, &(0x7f0000000180)=0x88) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x23, 0xaff, 0x0, 0x0, {0x80000000003}}, 0x14}, 0x1}, 0x0) 2018/03/16 23:20:26 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80000) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x800) io_setup(0x2, &(0x7f00006adffb)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000140)={@remote, @dev}, &(0x7f0000000100)=0xfffffffffffffd63) io_submit(r2, 0x1, &(0x7f00008b9ff0)=[&(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000fda)="eac8d397", 0x4}]) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/16 23:20:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004c3000)="24d1", 0x2, 0x1, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd1000)=0x7f, 0x4) sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c39ff0)={0x2}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40200, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)=ANY=[@ANYBLOB="07000000ea0000001079ab4e527ced636174e7f637bfa362e1e9d18c37c8a6173d417f0f0b2fb505f9ccc12830c43e8abb8ba4325c85ae4c4bf0a96aa44c657c27cd11471efd056460b25ac98ca3bd9608e6f8cfc65e040bb093fed8cc51fa9cb77cd0484143b71c1a98caef54dd9e8204d20f617f4c98a678ea2a8893f8fcd1ba4f972c1b0daf8859f354f627cb754dcdeb133f1f0e5cfc9f98a9d8fe832d6dfbec74c7330ded73192702386e0a6a3082d204e4d141cd8b240060c2bf883526f88cadd877b036e555bbe304a84f13c3f544a4ad89f0682c8f3fcc0ce16d8bc9f8ce2d75f0c6b1358fca823779a3739403fc"]) 2018/03/16 23:20:26 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x12300, 0xf4) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='vboxnet1&\x00', &(0x7f0000000140)='selinuxsecurity\'\x00', &(0x7f00000001c0)='wlan1\x00', &(0x7f0000000200)='@\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='em0keyring\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='{!user^cgroup}.\x00', &(0x7f0000000340)='proc-user\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)=']\x00', &(0x7f0000000400)=',\x00'], 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000480)={0x3, 0x5, 0x7ff, 0xcf2d, "8a04992db9b3604d616221bbfd9f4acbf2a447da64abd4efb154ee5e05f06deb2a97d16445e7a4c75aa4e8c2", 0xff0c}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/03/16 23:20:26 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4080, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x2, 0x400) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)) creat(&(0x7f0000000040)='./file0\x00', 0x24) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000100)={0xeb, 0x239f}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x3, 0x7, 0x2}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[], &(0x7f0000000140)={0x0, 0x1}) 2018/03/16 23:20:26 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) write(r0, &(0x7f0000b0f000)="b6bdb85e00a40f000001b29d00000000ffffffffed5ed2bc7002cebc9b97ae21912c8700000000001b0005", 0x2b) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) 2018/03/16 23:20:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffffffffdb7) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0xf7, 0xfffffffffffffcb1) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4, 0x1}, {}, {}, {}, {}, {}, {}, {}], 0x8) getsockname$packet(r1, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002500)=0x14) sendmmsg(r0, &(0x7f0000005640)=[{{&(0x7f0000000940)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x0, {0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x4}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f00000009c0)="2fa04311524eef7f1e174edcc56d32e21e164075760a1f7e146c424b1e11cebfdf789f657a7f878e88b767fe1450c0f8efbae5dc67f9ecc6e6668b34aece2c9edab18cf413868afdb61a1130f36002263b25f22476d2e0424d35c2c8f3077e3c3784d799", 0x64}, {&(0x7f0000000a40)="9ac2a5f8020c5f199b93df6d85b0de56641edee6d7f3690d5ae33508f57991338dc2ce3693890e1906bbef90a6c456b78b87d1af3e13d8cb96e8311c467bfcd36f13fe6eeb64f7550a8d85eca6e881c757fbdbf4530dae3285af01a2277d89600fa0fa6d414f0bdaab48ff3f399d12ff43aeabffaa7581c4337e91dfe6cb5dae9e7e92b2c586e40bc88dfd3d67cc5e1166784091cc4cf02634504d19388a70db6e9ca3bb0c56e13edb78356581c622c6e7a3d2573b125fa570cb5e22a3db784b977a3a8d160466b0b28b1c6feb68", 0xce}, {&(0x7f0000000b40)="4dae2643d1879d059410a7c2a107007bcc2d65b1f996459dfd2d49a2aff02341ec291f6f1b76ac42459093683243b634199d3a76df1f51234e29227b5317ed17e9fcfa08547ee99070468f54b35a7d30", 0x50}, {&(0x7f0000000bc0)="7d230d074a8fec894f917876e6a0b1741955", 0x12}], 0x4, &(0x7f0000000c40)=[{0x108, 0x11d, 0x9, "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"}, {0x90, 0x118, 0x8000, "b6057e967d9756ccfd495bec9a10694546d7573fd677b54918b1362390123e73848f34875c980b14a2ecce0d81230f7127056f200a1e7ef3948e77adffdc0e42b8fe2058d682c7524c369e0d57e6589c3640bbcc8037ea4f43fb17721ed4306d05c5ea7e2dd0e756db5e6c3077702e2431c7d972982e9dd11307234dfc37f1644181"}, {0x74, 0x1ff, 0x9, "9c75a8f70126eae1d7b8cdd9e8180998fe4ef51ac5679fa348a91e9e368797f7c16d5e45dd0af02ae03c7e9506f7e9fcaafe37924f53d6c726b693627c80ab8653ab83864aaf56f4e550ecbb208228aee3abff9d8d2b7e1ee323ccb584eaa56f62ba3021a17c"}, {0x84, 0x117, 0x518b, "68eaccaacde99abdd7aaa131587413496eb0d934cb706938bf3a0beb33b86f6952ab56c38f9e4613b98ba179a2aeb913e3e8e2dac8dd261f10dc15cbb3fbfb7696e797f0bf2f68aee39a7c7f6cd89b5c5741ddc23dc3787508bb6f1ef0f86f9e7cc1b32f8df68d647ec997f6c5e0340671a332dc53f63e"}, {0x68, 0x104, 0x6, "5865bdfe005d122d7ef142393300f4f49312cdc4b18e2361e37e837bf7743bfbac32180619de7f4087b7c37a81d8fc253a69e5667f26c0868860322619bdf8b87aea1acc633795492cc11dafe27d5082986c7945bbbb9701948a1dea"}, {0x18, 0x88, 0x0, "737ddfacb8e8a6c00899de1f"}, {0x84, 0x102, 0x3, "c1808e5fb0a1f0eed172fa91fc73306d235b0072051deb0bbd8ff4db2b238b85117dd8bb1d4c5a280a7d9e73b580383c0a16e6112b347aec383510f976c0f46f232b0eba8915033645bf979f286898eb41e1c136521d7394615c96f7da68b0ac0222dd1af2d5d8338e3b0dd361a3cbd96436cfc6de5238"}, {0xe4, 0x108, 0x6, "6a4a6f688ece3c3ef1f5e20c1f6d4a4000db04fc7d63833bf194eb8ada7dcd507cebff144d69959417fdc5c16e3a65dc172db4f6c82c6a02555cd996b2a68bf3e7869de7a46739ccbc5b842db600d0614b4a85d22b1218b79e773fb89628f80e1424ff373f9659a37b4d5b07f80a348387194562c805fd5dbf49fde65c95e844b7379bdace017ec255581a8fc48ef34d382fdfd43dba911ace0ef18f97f35c2c18219292c159f3b33274225757accf12d9bc015e05cca34e0d5b6a599337a9e620b615849f57b398d05b01c67e606563d2dd5c2f5b"}], 0x478, 0x4004040}}, {{&(0x7f0000002540)=@ll={0x11, 0x16, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000002640)=[{&(0x7f00000025c0)="1815f3e83439fd3cfc529be41554426a5943cf2456fd392817475756", 0x1c}, {&(0x7f0000002600)="d3588f73cd7dde5955d486cc30b77b5bf8f9e3c15760499d51d31b8d0f8bd6448dc2fb6c7053e88f8460d8a6", 0x2c}], 0x2, &(0x7f0000002680)=[{0x100c, 0x0, 0x1, 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{0x88, 0x6, 0x3, "a0dee6e6880806b87b9fce2fcb26188acfb7d7ae6fca7b8001070e65eea9da9c7b9c5919102a34cd902e526aa0d18ba5f386ec1ad9d99775faa779198e30462652764c5e7076b343f7423be83a410b6341751c2d80053fd4184a886e2aecd541ba38f1c8d89751bf57c89877ab2e680c8f59c2cbd113dadd3e"}, {0x48, 0x115, 0x40, "776610ed47f8a89cde26f8e5bfa01cf302c41b1804001da8bb4e9b587aacd60dafed1707ce806dcf290a9e5a8ce12a8b518a98056279d60857e1c8"}, {0xcc, 0x11b, 0x3, "b276981b9efe44e4883ce4f30c84d228957052eaf9e35e54a6f6da39d10034ef0657d7f115b11632ca4674cb5f10811ebe186f9098362d6352786a676c9291f3d3a15bf170368b943f6a7ae9863415d9a9a4b3ecc11f423e658af0d95a0757b8ad9d34b99d4613a742ac0393376048ce8251aa7dbdfcc3b4b45f33a4bb0516cef3b512d7b973eb756d7804455744eb8c63c3fd1bddf6d7dfc8c2ee6333573e75b36e8c629cb09e464c884a6f691752584a1ab4e9b4780d9170a0032a27ae"}, {0xfc, 0x117, 0xfffffffffffffc01, "cfff067b605349737324cba359f961ecb9777d0162c2bef7c67afb4b259d9b6149aea530dbe37802767135b7d73960f5bdf777c267412d0f95211e0b6d62023ace1992af5922b0d772b0c98d0ee2699e177821150771570ede711ac81728a904fca336b4e9bd566ef27673a14732c6e7148c9f85addee68994b7919c57c18ac57de8ef10029ba2d390e311857cabdd0a5405eb881e45242e54c54d2d2a83718ffbae18afa932c80aa3b2347e9c3bb8ece10fbf15a7df23137fb1cdf1eed8489493f8bd427bf22de918d374236b0316327ad5ca4cc1525fcacafdc8220118112f0be57bacdbd214dcb69cda09e8defd3d"}, {0xc, 0x0, 0x7}], 0x22bc, 0x8000}, 0x3}, {{&(0x7f0000004940)=@nfc_llcp={0x27, 0x1, 0x1, 0x2, 0x4, 0x1, "3a1c25aa3f5698b38215c05ef1a6798eaa2abb0b7a7644b5c0b6ae9e457958f28b636a52f39efedfa73efcdc19c6a74b88fa208db9aea25ce6cbef76b1e735", 0x25}, 0x80, &(0x7f0000004b80)=[{&(0x7f00000049c0)="5f6e15acf288984032475e888560403a48ef7354f04aaa9f138ef73ffdef7fa94e945bacab8d5a0a3722e01be733f48bd886c69c67e4ad111b30f44de94adcc53bfe6826c5821c30da498011602ee173793cd603c3b59d5b53287c7945ec79fa578e7aec445ee4c17aa385042f48d7bb5da7d29f078afc14a8ca1e3bf40d8b27dc50a324041fdbafb646e8a82c8e541d7e186feefc22d76a2fa8bb5e9dc74207033b0f02825b85d2cafe7b17a65463cccf91b8d0b82545", 0xb7}, {&(0x7f0000004a80)="427243e20466496217c5f154d16b439dc77ec15bdd9ce53c", 0x18}, {&(0x7f0000004ac0)="297644ffc3a95e136f848708b455c4e0d64d143fa9d9726de83b96e87a16df8f7bb764a8bc3c58fa26091a02ecd05af0bb1a0ae097b6ea7c749287bbe1af25e811f7182634a27bf503b96044b83dbe61a80cc7830b94d1856e026530acb8e3b67ab818ef5d44063c73ca4155a5624a37902976c616b032a91663f0bc34d31a7082efddaac6", 0x85}], 0x3, &(0x7f0000004bc0)=[{0xc0, 0x6, 0x4, "49a40ae8634368b51cfff3ca5f83eb460c889c206f87f78c751431e4798eed8be4248435da1ffdcf0ac31352af553016f1512ea24d3eb2f40158d5c11c2822caa46d995d905711b77a7445a6651a83ecdcf47134cd675ef7395a224690b5e7642df423295cb292183d90a456c6132d148d1456ea7c73a9adfa6e36b0b1c1f2695f325f22fd004a0017fdd72c0f1f9d42258d2c292b4d37a6d6d69aed75ed8e53ca35d3baec13a24427ad8aba2a4e8e5682b1"}, {0xc, 0x113, 0x1}, {0x24, 0x117, 0x8000, "056eec5ca62265ba0f6eff23780d0045d8eab5c0d0"}, {0x30, 0x117, 0x6, "6d9d3c7152c1e8785f3ff71ba7c4ce0f86a71ba2e9c6620b871edd0d925f721706"}, {0xb8, 0x3a, 0x8, "fcf13aa7b30b7e9c18f4df98f19ae2a65791681373a908bdbc00558af3c8d196510a144ab955a0d88eadbd57dc736e5e7d96bec355303a483b58fe258e5a0af4b1b9d48afd66ed3ffef4956f313bd832ae71ec62278231dea33888866cb7f038d126d1ce0d4a1bcb3216b75119adf005a0c35b51d988c2542eca31e066820ac952a5bca99ddf3fde304a2e9fc48012fef42ac84f4d2a3967bd07a65f0cef7b53d32f85e6262b13d31d"}, {0xf0, 0x88, 0x2, "329df0996710770b7b98fa1eb633502f73cd0cf883b26bc94fc3a9bb610e9382dce75f0ff57a5bb87a317834e81ba1cf528b9c10235a6d96610edbf359f7f5e1971b5756cb6757418afabd7b31bbc059039618d25bbec1f289ffcd6a175a3ecd76a9aa183b2a55fcaa59510a8a40eb5ecedbdeb5feae200737e6b4698ee84684b32aaea911d4aca81d3f46b91e3493538375899e1c722aa70b47ca98426e37196ef089f1314cc2ea3aa2f7cd5b47baa5fd62775966ab6d91c36cabf0edcb57cef6dc91219dca20632da8a347503d4352b75daaae4ade7d5195d54effe09b21635d36"}, {0xc0, 0xff, 0xff, "e065522202aa7070ca1da56cd3532f19d7056647c377ca81dae74a56a194013e99617f8f2c0b274918d26a74dbcb5940b3349a2f8acae32492d2080b7450d6e58d5ccb28b2bdfafd6b68ea0b45664befd52e4414793827ca4ea8fcede4bf862c74abd17653e68291095ec6c564b12e22021a1de0741016e8602cae4f3021332526c83df1efb6ab5e13150bbd7a9ab06e02974ff1c4fc4c523b1f72c8205e14a88603ee48823a34512d77956e804bced7fb4225b3"}, {0x28, 0x112, 0x4, "423e6071c121fb088d4a41a1832c3dda73b3d922b9710b8016"}], 0x3b0, 0x8000}, 0x1000}, {{&(0x7f0000004f80)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000005000)="cdd402150d8de4f785367b76232f58f49154f5ee5a9d0a22849a8e2368476c68635152b54984db4e1402a62cd98b4468eafed734550d9396b4f09e9c6f4e8507de5cbdd168b5ce7c78e3034bda5ed6239359f043cd6a0ac155dd01a8d0f563d4d9b7251b76ddf761ba730e491734e19fc205b42a3aa44bfbe890bb7c9938dc740257de6e67ed4d930914da5fbf83686172328deaed6c94c9542a7b71f9ec8341b8a8a52450ff", 0xa6}, {&(0x7f00000050c0)="b9cb903c35af83cc0fd1e9da8ed420a6bfd28081a413b70c9e689b0a9fd8059ca86e018f2c", 0x25}, {&(0x7f0000005100)="8a975445bccbc8e84de44324803618f273800cd71b6b3a3733e347ebfad436c71a5e11a7fd97260a2e372ae3a8d020c364cdc38a96c7594307a5d4951d01c23a46392158779eaba956222d41c341bb71c72babc2e6784bcf57e46fd4311b36a2b422094eb52da2ea87bba6c612d7c97910c0b9f5b3c676ab5db6171d", 0x7c}, {&(0x7f0000005180)="b79fc34a30141a7b17ffacf9c978d899da3e7144f6b62761b0f0b0bb08140d3c06aa433a2cd927c6e64ec17f5fe0e29d474eb8a5284d77a2052625e232e65d", 0x3f}], 0x4, &(0x7f0000005200)=[{0x74, 0x0, 0x60, "7488b52b18c31c960d6118b5d091269b5d36f0c1cfd1119e84d158e14bfc188ea4d7d5a2819f58fb53e66312b59f6f4fbcc064402a3f2cb870dfeff0226a0ffa6f3366415a1e7ea4b535b9cde2b14979929255a1693d183cbdfdc6d116984b48ee04669585a4"}], 0x74, 0x80}, 0x1}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f0000005280)="07e4c9", 0x3}, {&(0x7f00000052c0)="bb0b0dd1fcab707e3a431668d09a36885fd44e042dcefaf1a395ef9e5afeb0279d6ce4e280d9199886f2006ef6a9568e44c2c0c0adb90d327ec17d475350b8e62cd3a5e5f870d7d694d22763515e6c974d4621a85f0f84e374409b08f2ced0c63ae510c56bd3754a", 0x68}, {&(0x7f0000005340)="7d54a86e0d948de223aba13462c4258bb96ee1b038b77c5da285359bda1681cf56ac96a255d2945350c0480b", 0x2c}, {&(0x7f0000005380)="69bf6313013b577687502f83bf92e6039d0507e624a4abc8c3a04735d9adb78b9dedef0a8320615eaf7e20085eb188ff0a38599d1c9f428396df46dc3eb67423d4cff2e9a9bc90b032", 0x49}, {&(0x7f0000005400)="2661ab0573f5048b4225abf6c1e2e24ec67d3c5217d92a3a161851b49b9c8992411b", 0x22}, {&(0x7f0000005440)="17ce2b9617bff067b203c6abe6d79854df80ca6f12e55a318ace1ba017ed7bb33d1623cc0890ce7ebcfeb8d81e19b3bd608481c73635100868", 0x39}, {&(0x7f0000005480)="5ae7cadcf0381627929d0bb81e7b71c39afe28ff16ab6cb2d4e99d97988ef0c5e5cd52b631b2253881577ab9fa7c89215e5c94c3b7e41e7b47b3f75d9116e34210c6", 0x42}, {&(0x7f0000005500)="f0088b386283e7f270f2ac302319309352f234c80e0d4b59ec86e6afcf67bff50579c142593e5273", 0x28}, {&(0x7f0000005540)="2cafb1e0736f4dee18aa410d9068ded8a2ea662d839b2c166b808b36583cc68aac2720262e8493bae56849f4139275c46ba159d614a41ce8ac8afa0aadc6539d124b54f3b7874763aae6c55a1336", 0x4e}], 0x9, 0x0, 0x0, 0x8000}, 0x4}], 0x5, 0x4000) r3 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000900)=r3) fallocate(r0, 0x1, 0x4, 0x8) sendmmsg(r1, &(0x7f00000008c0)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x3, 0x0, 0x1, 0x1}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000180)="78f1a543b8faae45ccc11df752c6275e66b38ef13e14739d8e1a5609ae4d2b420f90028851181aeb0cb5ee1e80f8d8ee4ef2baf72eb168e9e7dbfea99d436c80daea891f5715474d85431777a9bca1ec4c0ed3f324fa4cc7cf84484507ca3a28b8a2bb249bfe9c4dfdb9143b6217112f4e46f7b772f1e7c1b82fd5033982e1cb6b8e5eb220dd34174ab043664f44f52931f0e0b1896c3c4fd442c23065e9adb4dbcb4126b85df761a05ccbd401c1367cabe78b8c844b366873f657cf1ebe1c217b5ba2dbed93f7846f2d8d419c99b54de3b91dc3dfb1e6", 0xd7}, {&(0x7f0000000280)="eec90a53d4aaab3ae08f5fc7c7a85cd1a019082c8b0939f71bd436e1776224184471388e5f695345c27f68d00ac521fb69181f48273be42650b8f5b49545477df2135307088def5385277c60959661294f9cb48026fb5412cfde00cd4452c08db9f854114c4ffce9291915d4761f91759eb5aacee6f67c7ba2601f39873662d803fe879c87f5cc4b14c58e7fb1cbfe0885bfec9943ffda1794f8b775a9d4989dfefd04af3080a074d2f844979e9b534b8ea0458e61a1cf5b20f4dce0e2d844b0f011c1578969712b55510d0d6e72657dd9", 0xd1}, {&(0x7f0000000080)="c657f4f6a3f75ee34b7c060ca52f71b6e97bab3002667886e535ecdf40255570cb815961a4864f8eb1", 0x29}, {&(0x7f0000000380)="86788c5fdc3536a9ec40b608bff67ca501d45afc9986cbf1de91210523d04099eb0b025142e3a46354331dde94a37813f26c4ecd3cb2d5b62ab23a88f06b6b2496b5fd97768b60eddbf7bf9f2b37fe7819ba5d196d316cab3f59748371745312015cf237acc25b70e9623109bd01fd211cb87e081462819a95b8c44882b5b319470e72ee428563bd6e6d21e5", 0x8c}, {&(0x7f0000000440)="e7cc0324f5fa514dc3e55c7fd90504a3f34e59195f8e6d39c5", 0x19}, {&(0x7f0000000480)="6a191d4acf9094e04d8b1d7dfd881e", 0xf}, {&(0x7f00000004c0)="2fc927f60088822e4a373e89fae17cbae5404bf2282f5e87c867ba7ef975b57ffe4975085a3542eac61fadf3017fac995e1bfae2e8c904c6ba6ad3cdfbaaf976f91deb78cdf6a50f15298ff2ad4cc4f003396f6ce63ad637bbf3af212a60dadc2168912c32cc7a44968a61823480cda9d347be81c7a23a47d6d752041a200e3cbfa963e0dae086e9c31decfbcef73285551676", 0x93}, {&(0x7f0000000580)="ef94c4423f330f41aed09415827fdd1ec4490883676d41dc17e620e8d34a391dafe3a275fa6437cc9568053767eb35632239612ab79673cbd5e057372d198c7ad414b127913669c048e4bf251699ae5f2f4af63849025adbb338e2a755659a395577a9", 0x63}, {&(0x7f0000000600)="0f93341998df481aea8f2250229a46df2ec94c", 0x13}], 0x9, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1f4}, 0xfffffffffffffffc}], 0x1, 0x4000080) 2018/03/16 23:20:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$bt_l2cap(r3, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x575bcc92a9fd1a5e) 2018/03/16 23:20:26 executing program 2: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x6, 0x1) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000180)) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r1 = socket(0x2, 0xa, 0x7) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') [ 163.702520] binder: 21028:21033 unknown command -938534906 [ 163.703489] sg_write: data in/out 1024988/1 bytes for SCSI command 0x0-- guessing data in; [ 163.703489] program syz-executor6 not setting count and/or reply_len properly [ 163.721791] binder: 21028:21033 ioctl c0306201 20004000 returned -22 2018/03/16 23:20:26 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000010000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/16 23:20:26 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) write(r0, &(0x7f0000b0f000)="b6bdb85e00a40f000001b29d00000000ffffffffed5ed2bc7002cebc9b97ae21912c8700000000001b0005", 0x2b) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) [ 163.778231] binder: 21028:21046 BC_ACQUIRE_DONE node 56 has no pending acquire request [ 163.813234] binder: 21028:21033 unknown command -938534906 [ 163.820498] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 23:20:26 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0x8f, 0x0, 0xff, 0x3, 0x0, 0x4, 0x68}, 0x8) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000340)={'raw\x00', 0x2, [{}, {}]}, 0x48) [ 163.830944] binder: 21028:21057 BC_ACQUIRE_DONE u0000000000000000 no match [ 163.845125] binder: 21028:21046 ioctl 40046207 0 returned -16 2018/03/16 23:20:26 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f0000001d000000000000009500000000000000"], &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101040, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000200)={@empty, r2}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) socket$alg(0x26, 0x5, 0x0) 2018/03/16 23:20:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) close(r0) r2 = getpid() r3 = getpgid(0xffffffffffffffff) kcmp(r2, r3, 0x0, r0, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x2c, "1523d5b59a11c2c8ffddf2474c1ba4607360bb5657691cd13ecc0d7ab407cfcad784b6f05ef44b4a95cb656c"}, &(0x7f0000000140)=0x34) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e20, 0x2c, @empty, 0xffffffffffffffc1}}, [0x9, 0x9, 0x3, 0x283c497e, 0x1, 0x7f, 0x0, 0x7, 0xb0, 0x7, 0x4, 0x0, 0x9, 0xd13c, 0x7]}, &(0x7f0000000280)=0x100) 2018/03/16 23:20:26 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x140, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x4000001) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000200)=0xfff) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0x1ff}) tee(r1, r1, 0x3, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) [ 163.872874] binder: 21028:21033 ioctl c0306201 20004000 returned -22 2018/03/16 23:20:26 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) socket$inet(0x2, 0x2, 0x40) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/03/16 23:20:26 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000dea000)={{}, {0x0, 0xfff}}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x2000, 0x0) 2018/03/16 23:20:26 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x280000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x80, 0x20, 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000440)={0x3, 0x405, &(0x7f00000002c0)="92ae59e1b9b64daeb831dda0fb1e16fdd09a76088459deaaaccf4d00536f401107eabe78fde6c1fa3bdc390dec9098b6a93c3ff89ff0f48917caaea4d4e8fca2877b8bf643e18f6a4b5076f9b692f4a4d1aad8c89d0be9311bbc073881d6846398b083c12993246fb02b29d66166b4468605b2e887f0c9e5910e32ec86c2c28552e9b52d8c65a960004bcf1d13b50c772c768aab9d694f7d85533143b1eff1a4a1e2c57695040501088cb449ddf8aaf776c1b8dbaa1f6fc183e11414949a8c66ee7ea6db8b28f81f6a867e8ed809977f331173bef90b4c0796a685ea7fee0fc00e", &(0x7f00000003c0)="35c8012d5e1a08c04dd9b7f636f6429e9f86cebf448d0cbb31c1d7b0d0972f5800efd24018d8094cc954cddd4bdea27af1052d25a35ee7bb728db2a75f43a03bd80dbce77fe6c955e09d010a6d85a98e8f4cf687c9f07ce4837929f80a3e40a75f94ce90cae5b2df9ef533e9e7790cbc3205", 0xe1, 0x72}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) r2 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000000008d01c87099d8fc"], &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0x4}}}, &(0x7f0000000280)=0x84) sendto$packet(r2, &(0x7f0000485fb8)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000000080)={0x11, 0xd, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioperm(0x0, 0xfffffffffffffe00, 0x7f) 2018/03/16 23:20:26 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setpgid(0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) [ 163.929181] sg_write: data in/out 1024988/1 bytes for SCSI command 0x0-- guessing data in; [ 163.929181] program syz-executor6 not setting count and/or reply_len properly 2018/03/16 23:20:26 executing program 6: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) close(r2) 2018/03/16 23:20:26 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="1646", 0x2) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="099a158a3be50e0000640a18bb62a2e1c4ee86a80f9dfc46043cdaee42ce14859d8be468b1cceafebfff0d1cd9709d467a2168e4deb950dc17cffc87a207fbf9698a996f3fb7d8cff484c50967934a2fceaaea495baeeae13d6aed1e098b2e9d909a5f41fee357c89a28f7cf60276067ce08239f32656b78fe1b5f9500feb55eee130356b78e4e8abff8141d66aad4e7e051c18c1c92f30ee0bf9e56204e66b52118328bce9971dc72955ca78b6f141a4a5f60513e1b9fb3d5989a45c9f80346e1ffb1d5a9e5a8f6fdb13bb4c505079ec3db91", 0xd3, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/16 23:20:26 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='stat\x00') recvfrom(r1, &(0x7f0000000080)=""/241, 0xf1, 0x40000000, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x4, @random="8d796ca9820a", 'bpq0\x00'}}, 0x80) preadv(r1, &(0x7f0000b5cff8), 0x1d2, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x8000, 0x4) 2018/03/16 23:20:26 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000666ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000001140)={0x0, 0x20, 0x2, @thr={&(0x7f0000000080)="802226a6a6be37b54f1d779e5ff5634ea1843096637d852d39a0b36314753b9bee07390c0d5ac2031e8a22e25b94d5cc3858e1d5a117c417a67ec254da8ad8af74b614c2283f55a3d68f0c546355198298e7d9c9970ff6f08aa2537251fe690429abf17789af68063236fd0d9a545c364ec922387982f3ae9882e95208beb3ceda06c0ae7241dae10ab560bb496a8ecbbd227c64834bd0afb910c05f3dc3209cf9", &(0x7f0000000140)="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"}}, &(0x7f0000001180)=0x0) timer_delete(r2) close(r1) 2018/03/16 23:20:26 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xbf4c, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1e97, 0x8}, &(0x7f00000001c0)=0x88) r2 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000280)={0x3, 0x3, 0x7, 0x1ff, r2}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x0, 0x0, 0xaa4, 0x9}, &(0x7f0000000240)=0x18) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/03/16 23:20:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)='-]selfvmnet0\x00'], &(0x7f000001a000), 0x0) ioctl$TCXONC(r0, 0x540a, 0x7) 2018/03/16 23:20:26 executing program 3: syz_emit_ethernet(0x4a9, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500005800000000002f9078ac14ffaaffffffffb401880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000076a8d1557b0000000000000000000000000000000000000000"], 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x7) socket$inet6(0xa, 0x5, 0xfffffffffffff474) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x80) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x50f8, 0x4) bind(r0, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80) 2018/03/16 23:20:26 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x410000, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x4002, 0x4, 0x1, 0x3, 0xc3e}) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) 2018/03/16 23:20:26 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x4000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x1, 0x6, [{0x100, 0x0, 0x8}]}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/84) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xdaf9) r2 = syz_open_dev$audion(&(0x7f0000001400)='/dev/audio#\x00', 0xffffffffffffc4fc, 0x8000) r3 = getpgrp(0x0) ptrace$pokeuser(0x6, r3, 0x100, 0x101) seccomp(0x1, 0x1, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0xbc, 0x100, 0x34, 0x8}, {0x5, 0x7ff, 0x7, 0x8}, {0xd1e, 0x6, 0x200, 0x80}, {0x101, 0x0, 0xfffffffffffffff8, 0x6}]}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001440), &(0x7f0000001480)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r5 = dup2(r0, r4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) 2018/03/16 23:20:26 executing program 0: pipe2(&(0x7f00008bfff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$evdev(r1, &(0x7f00005d7fa0)=[{{0x77359400}}], 0x18) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)}], 0x1, 0x3) 2018/03/16 23:20:26 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfe) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x3, 0x7f, 0x2, 0xb933, 0x9, 0x2, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0xfff}) 2018/03/16 23:20:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000018000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="79a4c669b4b370649dc8c507d3f65ca6af80aa9f745e100f0cb31873ac85db007726985ea04b1a21c8797e57c61ba2f3a4c4be294f5936aeb3ad7ce4507cb124f15a2d596dedfcd4458590052c012ed3d2789aa8f5458b1783ba401723f6c0b378d4a04bfa699f43603bfa736abf98b965e6a16209f745e3cf7d6d70fa193a98bb2fed01d4c9da079902aebbab28bf36a7b2a5627e0e3c8d47"], 0x14}, 0x1}, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000040)) 2018/03/16 23:20:26 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000549ffc)=0x9d) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xa6, "e4051e48fb669ed6c0cf3ce95d79b2116c8bfeb1f092552c9d1950c4f54df18df67c5c85e43cd6c64304b14c2e99ceafa7050eced37a41c015309c46fff63c98d4e269040a6f5809f5947d6cab160f89fb1510041f28b723a22008974d85c466b547777cbadc76b631c3da2746c3602582daf1eaa0eca92c959214709c15c1e5e71221ff467ab73b9a752c45279693ebadfb6c12979de31e8cb0acee91d9dc157c96d3ee75e9"}, &(0x7f0000000140)=0xae) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x7, 0x8, 0x80000000, 0x0, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x14) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000581fdc)={0x401}) 2018/03/16 23:20:26 executing program 6: r0 = dup(0xffffffffffffffff) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0xdab, 0x100, 0x20}, 0x10) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f000000c000), 0x2) [ 164.257070] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=46004 sclass=netlink_tcpdiag_socket pig=21129 comm=syz-executor7 2018/03/16 23:20:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000018ffc)=r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000680)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x5, 0x4, 0x0, "18f960e6493e09c2a25208b666f341c6479cf1882b5b925686f0c82f75669d8dc170ff96f793ea7fbecf50a7aa8a1b10a5afc15af7d79dac629095b796c29c8a21e731585ee4c5547da15e3b2f426ac1"}, 0xd8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000073fffc)) [ 164.300151] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=46004 sclass=netlink_tcpdiag_socket pig=21140 comm=syz-executor7 2018/03/16 23:20:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000200)="a0be0784a91ffceadd7ba2c550efb2db656e759ed125a41c501e62e99dad8fb0b182c7e7f99b1e650dcbede72bc4843798357e76b743280648b8bbc45cbe441907200f8b6e521cf7ca41f46ef04dbebfe1eeb262e2b1445e61c35501fd949425d1751acfc33c4225915721734dd4c61f11fc3b56d9583eef928e7421f8ffe496d30d7ebf23d45e06b8e5dfd37d34bf011dfc4c", 0x93, 0xc001, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x77, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f00000002c0)="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", 0xffffffffffffffa7, 0x0, &(0x7f0000000040)=@l2={0x1f}, 0xfffffffffffffecd) 2018/03/16 23:20:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) process_vm_readv(r1, &(0x7f0000000080)=[{&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/230, 0xe6}], 0x2, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/114, 0x72}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f0000000440)=""/177, 0xb1}, {&(0x7f0000000500)=""/219, 0xdb}, {&(0x7f0000000600)=""/62, 0x3e}, {&(0x7f0000000640)=""/222, 0xde}], 0x6, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca7459", 0x6}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/16 23:20:26 executing program 1: r0 = socket$inet(0x2, 0x3, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x50) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x5, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) 2018/03/16 23:20:26 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x8, 0x8040) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300)=0x5d3f, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000), 0x4) 2018/03/16 23:20:26 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) tkill(r1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0xc0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x10, @time={r3, r4+30000000}, 0xfffffffffffffffc, {0x8, 0x80000000}, 0x5, 0x3, 0x9}) 2018/03/16 23:20:26 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xa, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/03/16 23:20:26 executing program 5: memfd_create(&(0x7f0000000000)="962a00", 0x1) syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x48200, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20200, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2000, 0x0) sendto(r1, &(0x7f0000000140)="9636f5fe1d8b725189cb8563d88042c9a1e4e523f8a1340e969a44ae2ade1a8cd6a9910046a3767779bceb904821d78e289f976f571d449ac7bb3676c5287e4dd748c4a734d320331b4d27", 0x4b, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x2, {0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}}, 0x80) r2 = signalfd(r1, &(0x7f00005b4000)={0x2a}, 0x4) fgetxattr(r2, &(0x7f0000f6a000)=@known='security.evm\x00', &(0x7f000081cff4)=""/12, 0xc) 2018/03/16 23:20:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000200), 0x8) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='trusted.syz\x00') recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x80, &(0x7f0000000300)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffffffd}, @in6={0xa, 0x4e22, 0x66bd23cd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x9, @empty, 0x101}]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r2, 0xffffffff}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x3}, 0x10) sendto$inet6(r1, &(0x7f0000000240)="8e", 0x1, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) socketpair$ax25(0x3, 0x3, 0x10000000, &(0x7f0000000280)) recvfrom(r1, &(0x7f0000000100)=""/112, 0x70, 0x0, 0x0, 0x0) 2018/03/16 23:20:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="c5cc2c6157bc4d7ee0769643b491a9872755c58f8a5682b8b44c694bef5c035d5b9a059dfab5822139d5d6977fe9c8bf61e3493df437cd6fe620be66d83f2e6c86bc31fabae320494f5f73e64b857a5b2a5490b4dbb086782f22022547b5ed976e00b636e9ea5705b22fab30e4de4dfe647613cd0588c3ba715e1fa7ad398606bbd2c9"], &(0x7f0000000100)=0x18) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000003000/0x3000)=nil, 0x3000}) arch_prctl(0x1001, &(0x7f0000000000)="97a2f78307f33873918de96f15118ca2a17b23a8c9367f8d24704c7726e41ad65ddae111afe499a1adb5f18d107d7bd95e267cdbd665d1763154d10fb6c2212bb9fc27e2a24e9ef8ff6b84a35bb69fea991c5fdd46c5e2a28f002a328387d910a79a165600b551c2c18be42629c563fd9c1f76fc861eed83945b2cbd4a630fb611a2a5dcb143818e9f73cbd6ea321f111d21c35571ecdec30c078cc3d30ee28ecca1c9f4f7fbd799f0a258b33ec89d18fba920c9c571f68e7d3e12881709f0e7a08731df70d0b53eaaa3f8fc9fa64332e38c84b3880ccf8dc0baf40bbb") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000500)=""/182, 0xffffffffffffffd7) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)) 2018/03/16 23:20:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000283fc8)={&(0x7f00001faff4)={0x10}, 0xc, &(0x7f00001a4ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/03/16 23:20:26 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xc013, r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x301000, 0x176) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 23:20:26 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fusectl\x00', 0x83002, &(0x7f0000000140)="6dd63513c79bf8884f380de51fa819bc8b258784d4b07cd00317f25869013eeb4156cb4749239664b210b5e2a424d93b556bee8e") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000003c0)={0x7, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x24) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000400)={{0x80, 0x3}, 'port0\x00', 0x4, 0x1000, 0xad, 0x3ff, 0x4, 0x7fff, 0x1ff, 0x0, 0x4, 0x7fff}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$nl_crypto(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@alg={0xf0, 0x10, 0x800, 0x70bd27, 0x25dfdbfc, {{'rmd160\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0xffffffffffffffc0}, {0x8, 0x1, 0x593}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000004}, 0x40010) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) mkdir(&(0x7f00004a1000)='./file0\x00', 0x0) mount(&(0x7f000092d000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6e6673340093", 0x0, &(0x7f0000000080)='v') 2018/03/16 23:20:26 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x4, 0x400000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/166, 0xa6}, {&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000400)=""/116, 0x74}], 0x6, &(0x7f00000004c0)=""/108, 0x6c, 0x1}, 0x2) write$eventfd(r0, &(0x7f000072c000), 0xfffffffffffffecc) fchdir(r0) 2018/03/16 23:20:26 executing program 5: syz_emit_ethernet(0x6, &(0x7f0000001640)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES32], @ANYRES32, @ANYRES64, @ANYRES32, @ANYPTR64=&(0x7f0000001600)=ANY=[@ANYRES32, @ANYRES64]], 0x0) 2018/03/16 23:20:26 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000700)=ANY=[], 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x240000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002ac0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000002bc0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000002c00)={0x0, 0x7, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x934}, [@ldst={0x3, 0x3, 0x1, 0x8, 0x0, 0xffffffff, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10001}], {0x95}}, &(0x7f00000005c0)='GPL\x00', 0x6, 0xbc, &(0x7f0000000700)=""/188, 0x41100, 0x1, [], r1}, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x667ec70f}}, [0x7ff, 0x4b80, 0x9, 0x2, 0xfb, 0xfffffffffffffff7, 0x921, 0x5, 0x6, 0xfffffffffffff397, 0x400, 0x5, 0x2, 0x10000, 0x5]}, &(0x7f0000000400)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r2, 0x4}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ab00000040c57b7ebb16aa3802f17d9313ebb25a44efae6fed15d904f0f7c84e12f7c654b1a2b5c1af01afccf723a7243f68bed8b7f5eaea1a9fe2bea2e7f2b7ce62c18e374a5ce89cbedfbb1badd6b1cf4dee2b95e8423f965725ea424c1f0ebd030000002abc9c21388cbc3e8e1ca77624cdfb5ff2098482e5c3c6423f180c2d728e056fece925c2b23543707515753767c0bc7c48b783a85ea9d0127111e02413d57fa6"], &(0x7f0000000100)=0xb3) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000640)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x4, 0x9}, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1a}, 0x1, 0xff, 0x10001, 0x500, 0x5, 0x540200, r3}) getsockname(r0, &(0x7f00000004c0)=@nfc_llcp, &(0x7f0000000540)=0x80) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) 2018/03/16 23:20:26 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) tkill(r0, 0x4) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) [ 164.492261] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21184 comm=syz-executor6 2018/03/16 23:20:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xff, 0xffff, 0x4, 0x6, 0x8}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0xfff}, 0x8) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000100)="c500") getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x10000, 0x0, 0x9cff, 0x5, 0x9}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0), 0x8) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile64(r3, r1, &(0x7f0000000000), 0x5cc9) ioctl$KVM_NMI(r1, 0xae9a) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xffffffffffffffff) sendfile(r3, r1, &(0x7f0000807000), 0x43) 2018/03/16 23:20:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfc}, 0xfffffffffffffe34) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x464c80, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/16 23:20:27 executing program 2: madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x10020082, 0x0) r1 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x7, 0xee06, 0x1, 0x0, 0x0, 0x0, 0x2, 0x5, 0x4, 0x4, 0x0, 0x9, 0x7, 0x8, 0x6, 0x3ff, 0x148, 0xffff, 0x9, 0xd5, 0x1, 0x8, 0x90d, 0x2, 0x7, 0x6, 0x2, 0x8, 0x6, 0x575d, 0x9, 0x8, 0x1, 0x8, 0x8000, 0x5bb21e88, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x2, 0xffffffffffff322f, 0x3f, 0x0, 0x1, 0x5e8, 0x8}, r2, 0x4, r0, 0x3) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, [0x2, 0x2, 0x100, 0xfffffffffffffffc, 0x9, 0x1ff, 0x3, 0x8000, 0x2d, 0xff, 0x8, 0x4, 0x7, 0x0, 0x8001]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8, 0x1, 0x5, 0xfffffffffffffff7, 0x80}, &(0x7f0000000340)=0x98) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f00000000c0)={0x7f}) 2018/03/16 23:20:27 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000549ffc)=0x9d) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000581fdc)={0x401}) 2018/03/16 23:20:27 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8100, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x6, 0x2}, 0x20) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x296101, 0x0) 2018/03/16 23:20:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000000d) r1 = dup(r0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delneigh={0x30, 0x1d, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r2}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000500)={r2, 0x1, 0x6, @random="bced61656908"}, 0x10) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getgid() getgroups(0x1, &(0x7f0000000480)=[0xffffffffffffffff]) getgroups(0x8, &(0x7f00000004c0)=[r3, r4, r5, r6, r7, r8, r9, r10]) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/16 23:20:27 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000040)="36fdff7d6ea94fd42b0765", 0xb, 0x10, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x89a}, 0x10) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) keyctl$session_to_parent(0x12) setsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f00002c3000)=0x1, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000eeff070085ed913b0f1c7805ea4d8f2cd2c53165cb658679f76ed5d2bfc6d8dc8359379a0c24e3a0010413d10f9397bd5bcbc245dd6f4acea2bb9d5e81c138bddf3430b4edae9ff8ac51dbca8de0c65e717e7c2fe3d7324fed64138d4bc10797d2e4674b1663703e1d94bb420449423a6352a9438e6705f3078951893051ebecbdc34588bb99678a47c0553d12dd5916e900646662a16e64cbb9555bcba02413d3a03339e3c58586cee76c1273bfae707a9d1b12173d8ce3174d03099a20e4ce5e1171e5453f46ff"], 0x8) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000c77000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) close(r1) 2018/03/16 23:20:27 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000380)=0x84) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/16 23:20:27 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) fcntl$setflags(r0, 0x2, 0x1) 2018/03/16 23:20:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32], 0x2c}, 0x1}, 0x0) fstat(r0, &(0x7f00000005c0)) 2018/03/16 23:20:27 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) accept4$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x53, r1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d56000)='net/ipv6_route\x00') bind$alg(r1, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) getpeername$inet(r2, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) sendfile(r3, r2, &(0x7f0000a2effc), 0xff) socket$alg(0x26, 0x5, 0x0) 2018/03/16 23:20:27 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp6\x00') getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000003c0), &(0x7f0000000380)=0x3dc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"73797a5f5475ee00", &(0x7f0000000280)=ANY=[@ANYBLOB="798d000004000000000000000c021231885f877f17ca61a2dfb200000c95ee1fe8174a71bfc9ee15dff2948d5a5474b93e60b0c3fd10a90e9f242d5f1e0583300c09b502625ccb8d97ba8b9fce2e41c0e323c7313091c77aa0957fbf30d47c526d892616a7d096c26b4f55a5e7fcba75c8679dbe5495392187261e4f4159a1af0f0398cdedbc48ae87998ef79e06299bdad1c34757bc0c0f298920ed191e6f4398ac52ea4fcccfcfb1873c1c977de5e4790284ed296dbae8464f611158be7c4aedf2478053c5fa24b9cf2433fdbca223dd60009acc09a85cc4e81938"]}) 2018/03/16 23:20:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0xb, &(0x7f0000001900)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000500000090040000d003000000000000ffffffffd003000050020000f0040000f0040000fffffffff0040000f004000005000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYBLOB="da35000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000001600000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800444e4154000000000000000000000000000000000000000000000000000100000000ac141400000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000ff02000000000000000000000000000100000000000000000000ffffac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4f0) 2018/03/16 23:20:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x290000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001200)=ANY=[@ANYRES32=r2, @ANYBLOB="25000000529e5f9a03bd01b209a09e03fcb0899240ae0a5b7aa691fa94bcd9b89482318e9e4b7b9ef4fffffc6dca4ad95a74760714a4a98196560b15d810e5c45f1f809c93ed8b97fdd767132d93c2738a897817c5520ec966a0fac9a9f0eeca352493945f8c31368cb4cc1ad27c29db9eec7e09b01ca16153b335850718b0c1282342dddf872c0a98cf37065ec2cb872cb5fb3b7606527ae4e6196f26beb5b22471c52b932b9fa79ef0b7532b2387d67c29bda5afa11d2e3fad29d079e0f1ff220e2d9ab6794bd46ea90f0ca94c4b3c931a1c51f00f"], &(0x7f0000001140)=0x2d) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001100)={r2, 0x1}, 0x8) sendfile(r4, r3, &(0x7f0000a2effc), 0x400) 2018/03/16 23:20:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/03/16 23:20:27 executing program 3: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000000)={0x8001, 0x9, 0x793d, 0x7fffffff, 0x12, 0xecbd}) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f00000000c0)) 2018/03/16 23:20:27 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x648002) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'teql0\x00'}}) read$eventfd(r0, &(0x7f0000000080), 0x8) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x105000) ioctl$int_in(r0, 0x541e, &(0x7f0000cad000)) 2018/03/16 23:20:27 executing program 4: add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="e9258bdfce5b76a6c3b2755a7ee3472f629d6bfbf016131f521373e92364f018c4a6347593e934b08ee9f2e92312866ecbaefc27c466504528e36967df0faf698e1773025eed80b43613f07576d1467281d3e6f76b97d75d0d2106ad2b13e82cb45b3b07286a2c073407c0e5b4c7180aa4d865e2ca783984a5580656fed5a0d8e8808f66921b0862b2b9a11d819a63dad95dfde95aec0052ccf74f", 0x9b, 0xfffffffffffffffc) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x7fffe) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x782, 0x200, 0x5, 0x0, 0xffffffffffff7ca8, 0xfffffffffffffffa, 0x0, r2}, &(0x7f0000000140)=0xfe45) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xe}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}], 0x2c) 2018/03/16 23:20:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) 2018/03/16 23:20:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1fb, 0x2) connect$netlink(r1, &(0x7f0000000340)=@unspec, 0xc) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) fcntl$setlease(r0, 0x400, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a01c00081100fe8000150000000000000000000000aa4e204e200008907800000000000000000000000000000000a2ecf8663a50939bfe837c009db8"], &(0x7f0000000040)) pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000080)=0x4) 2018/03/16 23:20:27 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e732d6e65740049698b4aeaa97fba5b1f7579856b7e14270ff45bc7eefd076a9eb3a4a22ebef4e4b1698d59a2ae43117c9bb661785418876767e82a397ca3451f85fd23b50a6cf1efcca0af688469f9cf5be74561b329f5e8200a26b6d6a332604b617d248052d635442c778ddc4342a8566ee535834b9f43e05f4540f8eece63288bd49ceb3577ac1de4a5e986f719851eb4edd35042d5c1f81c407f8cd16d977d41eaf7dc4154c0490c8555dc6eca88322856b9a02a310bb776") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f00000002c0)={0x2, 0x6, r1, 0x3f, r2, 0x4, 0x1, 0x5}) setns(r0, 0x0) set_thread_area(&(0x7f0000000000)={0x80000001, 0x1000, 0x2000, 0x4, 0x7, 0x3f, 0xe00000000000000, 0xb180000, 0x6, 0x4}) 2018/03/16 23:20:27 executing program 1: mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xc59}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) [ 164.900343] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/16 23:20:27 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="0203000004000000000000000000000002000100000000000000000000364db7"], 0x20}, 0x1}, 0x0) getpgrp(0xffffffffffffffff) dup3(r0, r1, 0x0) 2018/03/16 23:20:27 executing program 6: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x2ab) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/03/16 23:20:27 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x660, 0x200000) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) 2018/03/16 23:20:27 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100), 0xf) 2018/03/16 23:20:27 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) sendmsg$nl_route(r0, &(0x7f0000001d00)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001b80)=@ipv6_delroute={0x1c, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfc}}, 0x1c}, 0x1}, 0x0) 2018/03/16 23:20:27 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000001180)=""/47, &(0x7f0000001200)=0x2f) write(r0, &(0x7f00000011c0)="2600000022004701050007008980e8ff032dbbbf27b959edd4c1503de074006d20002b1f00c0", 0x26) recvmmsg(r0, &(0x7f000000f000)=[{{&(0x7f0000f5f000)=@l2, 0x80, &(0x7f0000b94fd0)=[{&(0x7f00005a0fa9)=""/87, 0x57}, {&(0x7f0000001040)=""/91, 0x5b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000272000)=""/187, 0xbb}, {&(0x7f0000543fa0)=""/96, 0x60}, {&(0x7f0000080f80)=""/128, 0x80}], 0x6, &(0x7f0000001000)=""/40, 0x28}}], 0x1, 0x0, &(0x7f00004e6000)={0x77359400}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000010c0)={0x0, 0x7f}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001140)={0x3, 0x1, 0x1, 0xda, 0x1, 0x1, 0x2, 0xe3f, r1}, 0x20) 2018/03/16 23:20:27 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1b53876158f127b20e0004040000"]}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/61) 2018/03/16 23:20:27 executing program 3: exit(0xffff) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x401, &(0x7f00003ca000)=0x0) io_getevents(r3, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r2, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r4 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r2, 0x8, r4) tkill(r0, 0x16) 2018/03/16 23:20:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000008000000000000000bbfe8000000000000086646aa7057aa8c837ee758b0000089078000000001033d934efb0890fa9a101f66c14a2f1852101f3a3835f388bd380fd56dd5d969737c06227f9c32ec880fe49d39b13f21e45b2f69c1a57a700b32d623057835e326335caba6745667194292beb1604def8d24413fc7407414ba6afc51640bffcb547a1cbd7892178a1042fd372c659ce6bae1922178ee889aeb3175aef477ef51e54691c355273d9702c5ba33fd5ea2c66158a307d1e95845fa18f818311748f7fbf0061"], &(0x7f0000000040)={0x0, 0x0, [0x536]}) syz_emit_ethernet(0x3e, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/16 23:20:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x90500, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x8, 0x1c, [0xe50, 0x10000, 0x5, 0x6, 0xb6, 0x8, 0x800]}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@dev}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000002c0)={'nat\x00', 0xb4, "1f521b31685abe84a4203fd542408158d4f330ee8c85927d211ae6e1d8b97d883fb691f3689bbe877dc054d937696588658007ebde57c3b48cd1e549ff4421648e7e2369887b39c36cb5b8f572131a4d14d147e1199af365396ab9ce41cc7e7e2b1b2ed9128ff0562c6cf92ba5645116ca8840f413634bb2bb24e9f9e2a3deb8bae2c6cd764ebd22383ac73ce51cecd08235562e30c2eabffb1804d589b7f6766d9985af83b4c94a99923ff792d7bf0ace43dc96"}, &(0x7f00000000c0)=0xd8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000100)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/16 23:20:27 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, r1, 0xfffffffffffffffc) r2 = socket$inet6(0xa, 0x3, 0xfd) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x80000001}, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x101000, 0x1) connect$pptp(r4, &(0x7f00000000c0)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0xe) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @random="710312171adb"}, 0x14, {0x2, 0x4e21, @multicast1=0xe0000001}, 'vcan0\x00'}) 2018/03/16 23:20:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/28) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x3195, 0x10001, 0x8a44, 0x2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r3, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r3, &(0x7f0000886f44), &(0x7f0000200000)=""/203}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/16 23:20:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x200000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00000000c0)={{0x0, 0x2, 0x100000001, 0x1, 0xffffffffffffff01}, 0x4, 0x4}) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000140)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6b0202c3ff1d58b52685350e83000010", &(0x7f0000000000)=ANY=[@ANYBLOB="63000000000000001b01f2060000000893203a7b6d3cc970f298"]}) 2018/03/16 23:20:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x8, {{0xa, 0x4e24, 0xbc18, @mcast2={0xff, 0x2, [], 0x1}, 0x6afc}}, 0x0, 0x1, [{{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x80000001}}]}, 0x10c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0x5, 0x401, 0xa3cd, 0x42}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x1, 0xff, 0x3}, 0xb) 2018/03/16 23:20:27 executing program 4: r0 = socket(0x2, 0x80000, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000880)=""/196) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x2, 0x9, 0xb4, 0x3}, 0x6) 2018/03/16 23:20:27 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f00007ee000)=""/87, 0x57, 0x100000001, &(0x7f000069aff0)={0x77359400}) mq_timedsend(r0, &(0x7f0000000040)="af0dfbf4fa083ebc6ae6ccd4b8b35a242840159e5fa427c683bd3f1f435e5eca68cab01d789f02694a5bf625382d07031062207ebf512151fd724da4d19f165bf8c39a94075f53bbc0c2ac57548c2c293b1e618246ffc6867dc4bf2e581cff76daf761166853af9686f19842e1f61fbf89b1a73c44a0d34d6ce8fef8dd1597f80d871f580f3fa18bfd42c3d2816c6a89378754030c7e044885e457ab28046d4332c5a87c03a5b6c83b245f814fc38fdb80994e077c18f5101c8c45ca0c259aa2a0", 0xc1, 0x0, &(0x7f0000000140)={0x77359400}) 2018/03/16 23:20:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000380)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000e000000000000000000000005000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000070000000000005001a00ffffffff0000000000000000000000007f00dc9d00000000000000000000000008001000"], 0x30f}, 0x1}, 0x4) 2018/03/16 23:20:27 executing program 3: exit(0xffff) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x401, &(0x7f00003ca000)=0x0) io_getevents(r3, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r2, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r4 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r2, 0x8, r4) tkill(r0, 0x16) 2018/03/16 23:20:27 executing program 6: prctl$void(0x17) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x8100) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000040)=0x6, 0x4) 2018/03/16 23:20:27 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x401, 0x4) prctl$setmm(0x23, 0xf, &(0x7f0000000000/0x1000)=nil) 2018/03/16 23:20:27 executing program 7: waitid(0x1, 0x0, 0x0, 0x2, &(0x7f00000000c0)) 2018/03/16 23:20:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000200)={0x7, 0x0, [{0x80000007, 0x4, 0x2, 0xff, 0x6}, {0x0, 0x524, 0x6, 0x7fffffff, 0x6}, {0x40000003, 0x0, 0xffff, 0x5, 0xfffffffeffffffff}, {0x80000007, 0x239b, 0xd1ab, 0x200, 0x3f}, {0xa, 0x40, 0xffff, 0x7fffffff, 0xfff}, {0xf, 0xfff, 0x0, 0x80, 0xfffffffffffffff8}, {0x8000000f, 0x0, 0x7, 0x4, 0x3}]}) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x200000) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x800}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x80400, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x115, 0x4, 0x3, 0x9, r3}, 0x10) r4 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4) 2018/03/16 23:20:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xf4e}, 0x6112146e86f80a5f) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x6, 0x5, 0x75, 0x8001, 0x10001, 0xf0, 0x200, 0x8, 0x8, 0x101, 0xf9, 0x5, 0xffff, 0x7fffffff, 0x3]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0xfffffffffffffffe}, &(0x7f0000000280)=0x8) 2018/03/16 23:20:27 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/16 23:20:27 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/03/16 23:20:27 executing program 7: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x3) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) 2018/03/16 23:20:27 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50) ioctl$VT_DISALLOCATE(r3, 0x5608) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc, 0x29, 0x3}], 0xc}}], 0x80001d5, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x4a000, 0x11e) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r5, 0x1ff, 0x5, [0x8, 0x3, 0x2, 0xffffffff, 0x100]}, 0x12) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40047705, &(0x7f0000000140)={0xfffffffffffff5d6, 0x22b9}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={r5, 0x7fff, 0x3}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x981d, 0x1, 0x1, 0x2, 0x1}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000000540)='net/dev_mcast\x00') sched_yield() sendfile(r1, r7, &(0x7f0000000040)=0x2, 0x400000ff) 2018/03/16 23:20:27 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0xfd}], 0x200000000000009e, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1f, 0x101601) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x5) socket$inet(0x2, 0x0, 0x3) 2018/03/16 23:20:27 executing program 4: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="d6275273a61636c1699b3c5ec3a512130a05eb9ef66dfa86b76dfd68ed1776e19a3c9b37e1e792edb02858eaaacf8c37a5cd8a06d06154d39baa70ac91c11246643e4da1476cd66d7478b1d9d4a00b1a95c8d099f71debd4d73b2814f9ee73aca67609cba3d17a0aad04b59c77763b59cb54c14ebd7d5d87ffb7e208ea4d3b77825566558d35d43972e005a7285e9029921d3c646d17106aabc47b97bdbeca9f72ed0ec023803e766da126d6dedd0d200391b08caae7496798b0e297d023eb9cb204c01f1fb914d79191d0c010d319ff74e823efe0e92b56a819022573ea7e338df9", 0xe2, 0x0) r0 = request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r0) 2018/03/16 23:20:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)) 2018/03/16 23:20:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0xb2317d08) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000180)=0x4) r2 = syz_open_procfs(r0, &(0x7f0000000080)='attr/prev\x00') getsockname$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/16 23:20:27 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xe9, "8fd71dedb847428d12b6ed0e4c8aebca318a528540a163c3cacb9eb365f225a1426055144d7db0565f27420764954d1c66505e10728ed236cfa707075b8fc08f174d7bfa2efc1136759609ec1471f31f34820dc202fd0139f4fa20df24b6da5a12418e0104d3411103ba99e9a560d926172d9277280412f9541210f246e7450eebe45a047c59ba9261e8701f5a62ad68358b419378785315352e89c8721505b01ffd2ca6673b193fb408916807d85db29cb13b0c978194b9c6be9c9e21a33e04f397ad828762ccbab65e375401e286490554e58aee42bb38377ca9844d683b2eda867a4e46627149cb"}, &(0x7f0000000080)=0xf1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x10}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0xfffffffffffff001, 0x9, 0x2, 0x3, 0x800000000000001f, 0x8, 0x0, {r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2ef840000000, 0x0, 0x0, 0x3ff}}, &(0x7f0000000340)=0xb0) r3 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r4, 0x7003) dup3(r4, r4, 0x1) ioctl$int_in(r4, 0x0, &(0x7f0000000000)=0x5) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000300)={0x3, 0x9}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000280)={r2, 0x1}, &(0x7f00000002c0)=0x8) 2018/03/16 23:20:27 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x3, 0xff) dup2(r0, r1) 2018/03/16 23:20:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0xffffffff80000001}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x9}}, 0x0, 0x6, 0x6, 0xffffffff, 0x40}, 0x98) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x101000, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x402000100) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00000003c0)={0x2, 0x0, &(0x7f00000004c0)=""/194, &(0x7f00000005c0)=""/151, &(0x7f0000000300)=""/110, 0x16084}) listen(r2, 0xfe) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) 2018/03/16 23:20:28 executing program 3: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = socket(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00004d5000)=""/251, &(0x7f0000506ffc)=0xfb) clock_gettime(0x2, &(0x7f0000000000)) [ 165.549557] futex_wake_op: syz-executor5 tries to shift op by 791; fix this program 2018/03/16 23:20:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"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"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYBLOB="0a7d0b000000040011fc6a4b8295d5e03067a7907bc730545166669bb5a829ed1861f85cc005eab67bc2ac3b729a622418e28587893165fed535d79cbcddb9505d9384573e8686de982c0adf558ad11b605ed541817fee5be0668d608cc359cb1a4e5b8dcb1b42a8206dc7f06198c1b7a0c72b3dc41a2a198a1f286f2d06036b0121096239149befd81db5d55b635fb586c049e48a52ce092b32c463fe6ec39d1d7d8a0c0c3bea96ef966759eba28a9fb1cf6be1bd99"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0xff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 23:20:28 executing program 7: r0 = getpid() setpriority(0x0, r0, 0xfffffffffffffffc) 2018/03/16 23:20:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x24, 0xd, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x10, 0x1, @u64}]}, 0x24}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x194, 0x13, 0xe, 0x614, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x8}, [@typed={0xb0, 0x10, @binary="6920faf42b0deee3e17733bd66c6033623c9455ba17e10a92f25cebc79a4e0a3aa40567901a4b8400c765ab132111102a0dcbe22c908eb1639779443f45067651db9ac43cf4127e9bc8e85ce3453bfa75173c9733d4cddef9c4622384bd688b55c1073784934cc02137188ea7d26e92931268021832699d441b3f8a43634554f5ec0d977a3d693a48da04cbf4b4a806cf1d8ba8c02a60cca7d46385bcf58f053eb22722c041f"}, @nested={0xd0, 0x65, [@typed={0x8, 0x5a}, @typed={0xc, 0x20, @fd=r0}, @typed={0xc, 0x31, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="19e9fc47010ddbdd09c519a4a3226fcc948893d75b0f5a9b393ed94d3c76496a3a0e3f06086a4f", @typed={0x18, 0x77, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x49, @ipv4=@rand_addr}, @generic="6ab34583f7f543882dab7ad0964ca15b92e35f6b2a01a59ee37809f18ceab429ac0b4d18ee05bbdbc7e5c3964bb1b76605dbdc62d8c92fab111e4eb97391c21ae837c1fe457c117385dd45c7d9aed5d5b980e65b2bee42a199", @typed={0x8, 0x5e}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x48010}, 0x0) 2018/03/16 23:20:28 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r0, &(0x7f0000000080)=@in={0x0, 0x0, @dev}, &(0x7f0000000100)=0x80) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x408000) [ 165.639105] futex_wake_op: syz-executor5 tries to shift op by 791; fix this program 2018/03/16 23:20:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000db4000)={0x10, 0x0, 0x0, 0x280}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getnetconf={0x54, 0x52, 0x4, 0x70bd2c, 0x25dfdbfb, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xe44}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x4}, @NETCONFA_PROXY_NEIGH={0x8, 0x5}, @NETCONFA_RP_FILTER={0x8, 0x3}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xfff}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x6}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xff}]}, 0x54}, 0x1}, 0x0) 2018/03/16 23:20:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x40400) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x2}, 0x1) sync() getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x80, 0x0, 0x500, 0x7, 0x4, r3}) write$rdma_cm(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="00000000180000fa7900000000000800", @ANYRES64=r0, @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000001300)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000001c0)}}, 0x18) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000140)) 2018/03/16 23:20:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000000c0)=ANY=[@ANYBLOB="9e0f000000000000"]) 2018/03/16 23:20:28 executing program 5: r0 = socket$inet6(0xa, 0x80007, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xe) sendto$inet6(r0, &(0x7f0000584f12)='\x00', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab0f96)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) 2018/03/16 23:20:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) connect$can_bcm(r3, &(0x7f0000001ff0)={0x1d, r4}, 0x10) sendmsg$can_raw(r3, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000008fc0)=[{{&(0x7f00000014c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)}}, {{&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=[{0xc}], 0xc}}, {{&(0x7f0000005180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000005240), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c00000017010000040000002c91b39fa931c523096c531ea16c23869b92b53c49123b65e0f89748eff951cf440746ce5cbf136af2a8e0294250d7968058e0a4f24308b061e7"], 0x46}}], 0x3, 0x2400c010) 2018/03/16 23:20:28 executing program 4: mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000043ffa)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f0000625000)='ramfs\x00', 0x0, &(0x7f0000043000)) r0 = open$dir(&(0x7f0000606000)='./bus\x00', 0x3fd, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) statx(r0, &(0x7f0000000000)='./bus\x00', 0x0, 0x7ff, &(0x7f0000000040)) 2018/03/16 23:20:28 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000001a0099e303a1000400ed040f020b0000bf021d3e3895ba697636e3d0720202ff", 0x24) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) recvfrom(r0, &(0x7f0000000180)=""/7, 0xfdc6, 0x0, &(0x7f00000001c0)=@can={0x1d, r1}, 0x5c6) recvmmsg(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0) 2018/03/16 23:20:28 executing program 1: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000000040)=""/33, &(0x7f0000000080)=0x21) syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x80000) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x2000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000100)=0x3) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0xfff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x800}, 0x1c) 2018/03/16 23:20:28 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x6506) mprotect(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x4) 2018/03/16 23:20:28 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) writev(r1, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96", 0x1}], 0x1) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x1, 0x1, {0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0xc5}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="a4ef8d91a85877cacab8ba768afeeff97f219c0d0acaa3e96bcf8a641dc5f048906e932786b266528a96e502561e27e82e75d87114df32e00401ebcbec523d58571a9ab61a63608b8308cbd3b1f95450c064d77730d6db3c748aeba3d9285cc07f76f31e13281df504a8bb9157a11322399b5137d7dfd5cf2df980c03c2e25201df422424eb78910e582731c60fc50e70e2e3ee7d77e9365c7996da49a8567d3deafdd7144f8be9223d2de58e6216bdf3059fb9b2732ff7b5c65a8718e99dd9b69e7e74b163245dc7903100baae3ba", 0xcf}, {&(0x7f00000001c0)="fae21e4ab3bc1a5c985ac57cb19afbc825351c0ffcb119272d07f9d6e5398fb8d13e752a1d228ad66a1b2fce1cf157ed083dbde235677e830cf06d8702d65029380f07c0638fbfcec88418f09da1f9858b8ef537af985392e936b29d9383db6413721389cd84602c7ce912525b5ee64dbf88c274b50652bf897fbb42c1025887dacf356438f7698b7224eb7849bd61ca517f82e75513c150c5234cd660a2b3ce19fb581a91ed62dd8ccc11948335bc9cbe92c38bf0814fab3589f684b1fef4bf69512d954db63553cd028e049a349259f909564a709d9f29d0a84a964e3f213c07de43f70c216bb6e9a69f6af153", 0xee}], 0x2, &(0x7f0000000300)=[{0xf0, 0x117, 0x5, "57371f9651ce2c956a9599461844d58287216961b42dc9d51e5949db42eef8375bce478feb570df2d60c9f25b2482d0f218fc41d8dce9f56ccf78718c58b55b5ca555a89391b509445a5cf2774142f204379349526516a8e616a6651061ec24055f55962b6bf01b79f7bfbba588124195711fb9d76711674b734801c58b9700308c8e1d00548b5d6f0a611a90d4997f88f837bda91a747156b778ddb02c22246e9afe968433d83675e8a4d8a3e7f91da2a4012c6a933216140810a80e477f9c28e2330bb6c6331752fa7a2bed0855097017548c10a550f5a206c91f6d9393d1ea1"}, {0x38, 0x10b, 0x13, "14738272f20fbf972f25f16b15022614717bfe417e138dba4cd9377f5591925795a1936645b76ec24ed8"}, {0xc8, 0x11f, 0x0, "48c35c08bcf5d7dd40098866dcf554ae62c907ea641a045db7d61b0b6807b12ffdbd289bf1f329869422f0fd2759ef3825a30338df5bd81503ee17402ced5ceed2144c4cadab1d236b62b71d05d2a7f45d7ee536d3ae78add37faf2c122ef6342d2f4355e9e251a3a72f238b33d7e5d328f351f393d3dc7827915587651685522abae0561c2bdb1c9bd08aa65ed94d8a61c8c8115c9639e5ddd068c78dc7d396a20d469475ca4e8fe111f3e2d5e17f8fa2b922b937a45da8108f"}], 0x1f0, 0x4000}, 0x4000801) 2018/03/16 23:20:28 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) listen(r0, 0x4740) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) times(&(0x7f0000cc1fe0)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000040)=""/107, &(0x7f0000000140)=0x6b) 2018/03/16 23:20:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000240)=""/4096) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000001c0), 0x2) clone(0x303ffe, &(0x7f0000001280)="4db83a9bef2c6b96fb9d81595537c8d3cd8b9b", &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000140)="fe1109ea4f92aae3a133") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000012c0)={{{@in6=@local, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001240)=0xe8) [ 165.982383] ================================================================== [ 165.990007] BUG: KASAN: use-after-free in ucma_close+0x2d7/0x2f0 [ 165.996145] Read of size 8 at addr ffff8801d4993e80 by task syz-executor0/21467 [ 166.003585] [ 166.005211] CPU: 0 PID: 21467 Comm: syz-executor0 Not tainted 4.16.0-rc5+ #266 [ 166.012547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.021874] Call Trace: [ 166.024439] dump_stack+0x194/0x24d [ 166.028042] ? arch_local_irq_restore+0x53/0x53 [ 166.032704] ? show_regs_print_info+0x18/0x18 [ 166.037183] ? ucma_close+0x2d7/0x2f0 [ 166.040970] print_address_description+0x73/0x250 [ 166.045783] ? ucma_close+0x2d7/0x2f0 [ 166.049557] kasan_report+0x23c/0x360 [ 166.053335] __asan_report_load8_noabort+0x14/0x20 [ 166.058236] ucma_close+0x2d7/0x2f0 [ 166.061839] ? __might_sleep+0x95/0x190 [ 166.065788] ? ucma_free_ctx+0xd90/0xd90 [ 166.069823] __fput+0x327/0x7e0 [ 166.073084] ? fput+0x140/0x140 [ 166.076338] ? check_same_owner+0x320/0x320 [ 166.080635] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.085110] ____fput+0x15/0x20 [ 166.088362] task_work_run+0x199/0x270 [ 166.092230] ? task_work_cancel+0x210/0x210 [ 166.096526] ? _raw_spin_unlock+0x22/0x30 [ 166.100647] ? switch_task_namespaces+0x87/0xc0 [ 166.105296] do_exit+0x9bb/0x1ad0 [ 166.108735] ? find_held_lock+0x35/0x1d0 [ 166.112777] ? mm_update_next_owner+0x930/0x930 [ 166.117425] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 166.122597] ? lock_downgrade+0x980/0x980 [ 166.126723] ? __unqueue_futex+0x1c0/0x290 [ 166.130932] ? lock_release+0xa40/0xa40 [ 166.134880] ? fault_in_user_writeable+0x90/0x90 [ 166.139610] ? do_raw_spin_trylock+0x190/0x190 [ 166.144164] ? futex_wake+0x680/0x680 [ 166.147953] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 166.153033] ? futex_wait+0x6a9/0x9a0 [ 166.156818] ? trace_hardirqs_off+0x10/0x10 [ 166.161117] ? trace_hardirqs_off+0x10/0x10 [ 166.165411] ? perf_event_sync_stat+0x5b0/0x5b0 [ 166.170051] ? __enqueue_entity+0x109/0x1e0 [ 166.174357] ? memset+0x31/0x40 [ 166.177618] ? find_held_lock+0x35/0x1d0 [ 166.181660] ? get_signal+0x7a9/0x16d0 [ 166.185524] ? lock_downgrade+0x980/0x980 [ 166.189655] do_group_exit+0x149/0x400 [ 166.193515] ? do_raw_spin_trylock+0x190/0x190 [ 166.198072] ? SyS_exit+0x30/0x30 [ 166.201499] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.205972] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 166.210968] get_signal+0x73a/0x16d0 [ 166.214666] ? ptrace_notify+0x130/0x130 [ 166.218889] ? __schedule+0x903/0x1ec0 [ 166.222758] ? __sched_text_start+0x8/0x8 [ 166.226892] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 166.231972] ? debug_check_no_obj_freed+0x3da/0xf1f [ 166.236964] ? _raw_spin_unlock+0x22/0x30 [ 166.241100] do_signal+0x90/0x1e90 [ 166.244620] ? retint_kernel+0x10/0x10 [ 166.248485] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 166.253476] ? setup_sigcontext+0x7d0/0x7d0 [ 166.257782] ? schedule+0xf5/0x430 [ 166.261301] ? __schedule+0x1ec0/0x1ec0 [ 166.265270] ? exit_to_usermode_loop+0x8c/0x2f0 [ 166.269922] exit_to_usermode_loop+0x258/0x2f0 [ 166.274476] ? filp_open+0x70/0x70 [ 166.277991] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 166.283508] ? do_fast_syscall_32+0x156/0xf9f [ 166.287984] do_fast_syscall_32+0xbe6/0xf9f [ 166.292293] ? do_int80_syscall_32+0x9c0/0x9c0 [ 166.296849] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.301318] ? finish_task_switch+0x1c1/0x7e0 [ 166.305794] ? syscall_return_slowpath+0x2ac/0x550 [ 166.310696] ? prepare_exit_to_usermode+0x350/0x350 [ 166.315689] ? sysret32_from_system_call+0x5/0x3c [ 166.320510] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 166.325335] entry_SYSENTER_compat+0x70/0x7f [ 166.329716] RIP: 0023:0xf7f3bc99 [ 166.333055] RSP: 002b:00000000f76f510c EFLAGS: 00000296 ORIG_RAX: 00000000000000f0 [ 166.340736] RAX: fffffffffffffe00 RBX: 000000000813b014 RCX: 0000000000000000 [ 166.347985] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 166.355226] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 166.362467] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 166.369712] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 166.376986] [ 166.378587] Allocated by task 21441: [ 166.382278] save_stack+0x43/0xd0 [ 166.385704] kasan_kmalloc+0xad/0xe0 [ 166.389390] kmem_cache_alloc_trace+0x136/0x740 [ 166.394033] ucma_alloc_ctx+0xce/0x610 [ 166.397890] ucma_create_id+0x205/0x620 [ 166.401838] ucma_write+0x2d6/0x3d0 [ 166.405436] __vfs_write+0xef/0x970 [ 166.409034] vfs_write+0x189/0x510 [ 166.412544] SyS_write+0xef/0x220 [ 166.415973] do_fast_syscall_32+0x3ec/0xf9f [ 166.420266] entry_SYSENTER_compat+0x70/0x7f [ 166.424642] [ 166.426245] Freed by task 21441: [ 166.429586] save_stack+0x43/0xd0 [ 166.433012] __kasan_slab_free+0x11a/0x170 [ 166.437222] kasan_slab_free+0xe/0x10 [ 166.440995] kfree+0xd9/0x260 [ 166.444078] ucma_create_id+0x45b/0x620 [ 166.448025] ucma_write+0x2d6/0x3d0 [ 166.451622] __vfs_write+0xef/0x970 [ 166.455219] vfs_write+0x189/0x510 [ 166.458729] SyS_write+0xef/0x220 [ 166.462157] do_fast_syscall_32+0x3ec/0xf9f [ 166.466454] entry_SYSENTER_compat+0x70/0x7f [ 166.470837] [ 166.472440] The buggy address belongs to the object at ffff8801d4993e00 [ 166.472440] which belongs to the cache kmalloc-256 of size 256 [ 166.485068] The buggy address is located 128 bytes inside of [ 166.485068] 256-byte region [ffff8801d4993e00, ffff8801d4993f00) [ 166.496911] The buggy address belongs to the page: [ 166.501812] page:ffffea00075264c0 count:1 mapcount:0 mapping:ffff8801d4993040 index:0x0 [ 166.509938] flags: 0x2fffc0000000100(slab) [ 166.514161] raw: 02fffc0000000100 ffff8801d4993040 0000000000000000 000000010000000c [ 166.522021] raw: ffffea00075bb660 ffffea0006ca9d60 ffff8801dac007c0 0000000000000000 [ 166.529872] page dumped because: kasan: bad access detected [ 166.535550] [ 166.537151] Memory state around the buggy address: [ 166.542053] ffff8801d4993d80: 00 00 03 fc fc fc fc fc fc fc fc fc fc fc fc fc [ 166.549381] ffff8801d4993e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 166.556719] >ffff8801d4993e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 166.564049] ^ [ 166.567388] ffff8801d4993f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 166.574718] ffff8801d4993f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc 2018/03/16 23:20:29 executing program 4: io_setup(0x3ff, &(0x7f000035d000)) io_setup(0x3fe, &(0x7f00008c1ff8)) io_setup(0x40, &(0x7f00009f5ff8)) io_setup(0x4, &(0x7f0000000000)) socketpair$inet6(0xa, 0x9, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r4 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000000540)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000240)="08584827bacb689f1ba57671f7317ebf05c490c6c672fb9127d9214901e80f6a869b563885c78583137bcc94dac54a949fe0046a444b89904fd3d6c5f87cd6c8c920426a5458609fdc3cbc3c00552e3839e3b71a04af26a5565178603d1d39cd23b2e424b4cefe44b0b22c3ddec1a69b13d3bfbeb9ddb2d4b457ca6e05a885bf", 0x80}], 0x1, &(0x7f00000004c0)=[@rights={0x1c, 0x1, 0x1, [r2, r1, r0, r2]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x1c, 0x1, 0x1, [r2, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r2, r0]}], 0x68, 0x40040}, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x2000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e21, 0xf, @loopback={0x0, 0x1}, 0x1}, 0x7fff, [0x4cde, 0x101, 0x7c00000000, 0x7, 0xffffffffffffffff, 0xffffffff, 0x100, 0x80]}, 0x5c) io_setup(0x83, &(0x7f0000000180)) 2018/03/16 23:20:29 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80001, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000180)='0', 0x1}, {&(0x7f00000000c0)=',', 0x1}], 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0xf23013d7bec03604, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/03/16 23:20:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="2800000000000000000000000000000000000000008000000000000000000000000000000000000000000000"]}) [ 166.582047] ================================================================== [ 166.589378] Disabling lock debugging due to kernel taint [ 166.594957] Kernel panic - not syncing: panic_on_warn set ... [ 166.594957] [ 166.602309] CPU: 0 PID: 21467 Comm: syz-executor0 Tainted: G B 4.16.0-rc5+ #266 [ 166.610952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.620290] Call Trace: [ 166.622872] dump_stack+0x194/0x24d [ 166.626492] ? arch_local_irq_restore+0x53/0x53 [ 166.631159] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 166.635903] ? vsnprintf+0x1ed/0x1900 [ 166.639693] ? ucma_close+0x2d0/0x2f0 [ 166.643483] panic+0x1e4/0x41c [ 166.646649] ? refcount_error_report+0x214/0x214 [ 166.651378] ? add_taint+0x1c/0x50 [ 166.654890] ? add_taint+0x1c/0x50 [ 166.658411] ? ucma_close+0x2d7/0x2f0 [ 166.662187] kasan_end_report+0x50/0x50 [ 166.666144] kasan_report+0x149/0x360 [ 166.669922] __asan_report_load8_noabort+0x14/0x20 [ 166.674821] ucma_close+0x2d7/0x2f0 [ 166.678421] ? __might_sleep+0x95/0x190 [ 166.682367] ? ucma_free_ctx+0xd90/0xd90 [ 166.686398] __fput+0x327/0x7e0 [ 166.689653] ? fput+0x140/0x140 [ 166.692904] ? check_same_owner+0x320/0x320 [ 166.697197] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.701669] ____fput+0x15/0x20 [ 166.704920] task_work_run+0x199/0x270 [ 166.708783] ? task_work_cancel+0x210/0x210 [ 166.713074] ? _raw_spin_unlock+0x22/0x30 [ 166.717194] ? switch_task_namespaces+0x87/0xc0 [ 166.721838] do_exit+0x9bb/0x1ad0 [ 166.725267] ? find_held_lock+0x35/0x1d0 [ 166.729304] ? mm_update_next_owner+0x930/0x930 [ 166.733944] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 166.739105] ? lock_downgrade+0x980/0x980 [ 166.743226] ? __unqueue_futex+0x1c0/0x290 [ 166.747431] ? lock_release+0xa40/0xa40 [ 166.751387] ? fault_in_user_writeable+0x90/0x90 [ 166.756116] ? do_raw_spin_trylock+0x190/0x190 [ 166.760669] ? futex_wake+0x680/0x680 [ 166.764449] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 166.769521] ? futex_wait+0x6a9/0x9a0 [ 166.773307] ? trace_hardirqs_off+0x10/0x10 [ 166.777606] ? trace_hardirqs_off+0x10/0x10 [ 166.781900] ? perf_event_sync_stat+0x5b0/0x5b0 [ 166.786538] ? __enqueue_entity+0x109/0x1e0 [ 166.790837] ? memset+0x31/0x40 [ 166.794090] ? find_held_lock+0x35/0x1d0 [ 166.798143] ? get_signal+0x7a9/0x16d0 [ 166.802006] ? lock_downgrade+0x980/0x980 [ 166.806143] do_group_exit+0x149/0x400 [ 166.810006] ? do_raw_spin_trylock+0x190/0x190 [ 166.814561] ? SyS_exit+0x30/0x30 [ 166.817984] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.822462] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 166.827451] get_signal+0x73a/0x16d0 [ 166.831149] ? ptrace_notify+0x130/0x130 [ 166.835184] ? __schedule+0x903/0x1ec0 [ 166.839047] ? __sched_text_start+0x8/0x8 [ 166.843167] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 166.848245] ? debug_check_no_obj_freed+0x3da/0xf1f [ 166.853233] ? _raw_spin_unlock+0x22/0x30 [ 166.857356] do_signal+0x90/0x1e90 [ 166.860868] ? retint_kernel+0x10/0x10 [ 166.864729] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 166.869715] ? setup_sigcontext+0x7d0/0x7d0 [ 166.874020] ? schedule+0xf5/0x430 [ 166.877532] ? __schedule+0x1ec0/0x1ec0 [ 166.881488] ? exit_to_usermode_loop+0x8c/0x2f0 [ 166.886161] exit_to_usermode_loop+0x258/0x2f0 [ 166.890713] ? filp_open+0x70/0x70 [ 166.894229] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 166.899739] ? do_fast_syscall_32+0x156/0xf9f [ 166.904211] do_fast_syscall_32+0xbe6/0xf9f [ 166.908510] ? do_int80_syscall_32+0x9c0/0x9c0 [ 166.913061] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.917529] ? finish_task_switch+0x1c1/0x7e0 [ 166.922000] ? syscall_return_slowpath+0x2ac/0x550 [ 166.926906] ? prepare_exit_to_usermode+0x350/0x350 [ 166.931896] ? sysret32_from_system_call+0x5/0x3c [ 166.936715] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 166.941531] entry_SYSENTER_compat+0x70/0x7f [ 166.945908] RIP: 0023:0xf7f3bc99 [ 166.949244] RSP: 002b:00000000f76f510c EFLAGS: 00000296 ORIG_RAX: 00000000000000f0 [ 166.956935] RAX: fffffffffffffe00 RBX: 000000000813b014 RCX: 0000000000000000 [ 166.964175] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 166.971415] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 166.978655] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 166.985894] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 166.993568] Dumping ftrace buffer: [ 166.997080] (ftrace buffer empty) [ 167.000758] Kernel Offset: disabled [ 167.004353] Rebooting in 86400 seconds..