001000)=""/128, 0xffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4081, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/0, 0x0}], 0x2, &(0x7f0000001000)=""/143, 0x8f, 0xa0000000000}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/135, 0x87}, {&(0x7f0000000000)=""/82, 0x52}], 0x2, &(0x7f0000002000-0xfb)=""/251, 0xfb, 0xff}, 0x7}, {{&(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0x7b)=""/123, 0x7b}, {&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000002000-0xda)=""/218, 0xda}], 0x3, &(0x7f0000001000-0x6a)=""/106, 0x6a, 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x7d)=""/125, 0x7d}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000001000)=""/149, 0x95}, {&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000001000)=""/191, 0xbf}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xe2)=""/226, 0xe2}], 0x7, 0x0, 0x0, 0x5}, 0x9}, {{&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/255, 0xff}, {&(0x7f0000001000)=""/158, 0x9e}, {&(0x7f0000001000-0xe2)=""/226, 0xe2}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000002000-0x88)=""/136, 0x88, 0xfffffffffffffffd}, 0xfffffffffffffffb}, {{&(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000)=[{&(0x7f0000001000)=""/204, 0xcc}], 0x1, &(0x7f0000002000-0xc2)=""/194, 0xc2, 0x50}, 0x7fff}, {{&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000001000)=""/237, 0xed}, {&(0x7f0000002000-0x2)=""/2, 0x2}, {&(0x7f0000002000-0x8b)=""/139, 0x8b}, {&(0x7f0000001000)=""/245, 0xf5}, {&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000000000)=""/107, 0x6b}], 0x6, &(0x7f0000002000-0x34)=""/52, 0x34, 0xee}, 0x1}, {{&(0x7f0000001000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)=""/245, 0xf5}, {&(0x7f0000001000-0xae)=""/174, 0xae}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000001000)=""/210, 0xd2}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x28)=""/40, 0x28}], 0x8, &(0x7f0000000000)=""/47, 0x2f, 0x8}, 0xffff}, {{&(0x7f0000002000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000001000)=""/41, 0x29}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000001000-0xbc)=""/188, 0xbc}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000000000)=""/199, 0xc7}, {&(0x7f0000001000)=""/89, 0x59}, {&(0x7f0000001000-0x64)=""/100, 0x64}, {&(0x7f0000001000-0x55)=""/85, 0x55}], 0x8, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x6}, 0xe4e}, {{&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f0000001000)=""/115, 0x73}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000002000-0x17)=""/23, 0x17, 0x7}, 0xfffffffffffffff9}], 0xa, 0x2001, &(0x7f0000001000-0x10)={0x77359400, 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/05 08:19:23 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006c7000-0x9)='/dev/ppp\x00', 0x84000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)={""/1024}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2018/01/05 08:19:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x440000, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000+0x96d)='/selinux/member\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002000-0x68)={0x4, 0x3, 0x5, {r1, r2+30000000}, 0xffffffff, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000b61000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, r3}}, &(0x7f0000899000)={{0x0, 0x0}, {0x0, 0x0}}) [ 30.512524] device eql entered promiscuous mode 2018/01/05 08:19:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0xffffff84, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 08:19:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000996000-0x28)={@common='sit0\x00', &(0x7f000005b000)=@ethtool_modinfo={0x42, 0x0, 0x0, "908d0c47c1a55b10"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f0000dda000-0x9)='procproc\x00', 0x2) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$bt_hci(r1, 0x0, 0x43, &(0x7f0000002000-0x1e)=""/30, &(0x7f00004d5000-0x4)=0x1e) 2018/01/05 08:19:23 executing program 5: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_int(r0, 0x1, 0x20000000000029, &(0x7f0000fa1000-0x4)=0x0, &(0x7f0000f9f000)=0x3) 2018/01/05 08:19:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000008b000-0xa)='/dev/ptmx\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000d1000)=0x13c000000000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c2000)=0x8000) write$tun(r1, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x217) 2018/01/05 08:19:23 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000ff0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00001b6000-0x12)='/dev/input/mouse#\x00', 0xd8, 0x181840) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000bbb000-0xc)={0x1, 0x0, 0x7fff, 0x1, 0x2, 0x696}) [ 30.577543] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 30.588780] device eql entered promiscuous mode 2018/01/05 08:19:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000269000)={0x0, 0xc330, 0xfff, 0x8, 0x81, 0x8}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d60000)=@sack_info={r1, 0x3f, 0x80}, &(0x7f00003cf000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000775000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r2, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r2, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) 2018/01/05 08:19:23 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000651000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0x5, 0x3f, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x40000000010, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) clone(0x0, &(0x7f00000d1000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") get_mempolicy(&(0x7f0000e5c000-0x4)=0x0, &(0x7f000025d000)=0x0, 0x0, &(0x7f0000f0f000/0x3000)=nil, 0x0) 2018/01/05 08:19:23 executing program 7: clone(0x0, &(0x7f00000d1000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f000006e000)=0x0, &(0x7f0000001000-0x4)=0x0) getgroups(0x1, &(0x7f0000f7b000-0x4)=[0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) get_mempolicy(&(0x7f0000e5c000-0x4)=0x0, &(0x7f000025d000)=0x0, 0x0, &(0x7f0000f0f000/0x3000)=nil, 0x0) 2018/01/05 08:19:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000add000-0x7d)=""/125) write$tun(r1, &(0x7f0000a03000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "b17908ca"}}}, 0x2a) 2018/01/05 08:19:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005d6000)=[{&(0x7f00004d4000)="290000002100190001010000000a0006020000160000ff00000000040d000300000000002400030008", 0x29}], 0x1) r1 = syz_open_dev$audion(&(0x7f000020d000)='/dev/audio#\x00', 0x9fb7, 0x50001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00003e4000-0x18)={0x0, 0x10, "3f0e2b83baaa591b1b489974d47a7663"}, &(0x7f00008bc000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000522000-0xa0)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1000, 0x7f, 0x4, 0x2}, &(0x7f0000dd4000-0x4)=0xa0) 2018/01/05 08:19:23 executing program 1: alarm(0x3b94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000259000)={&(0x7f00009ab000-0x8)='./file0\x00', 0x0, 0x18}, 0xffffffffffffffcb) syz_open_dev$sndmidi(&(0x7f0000c27000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) removexattr(&(0x7f00002d8000)='./file0\x00', &(0x7f0000684000)=@random={'os2.\x00', 'cgroup\x00'}) 2018/01/05 08:19:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00005a5000-0xe)='/dev/admmidi#\x00', 0x79e1, 0x81) getpeername$inet(r0, &(0x7f00009ad000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bee000-0x4)=0x10) syz_emit_ethernet(0x46, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x2, @loopback=0x7f000001, {[]}}, '\x00\x00\x00\x00\x00\x00\x00Z'}}}}}, 0x0) 2018/01/05 08:19:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x4, 0x80000, 0xffffffffffffffe1, &(0x7f0000144000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000038f000)={0x0, 0xac, &(0x7f000057b000-0xac)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x10001}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x99d}, @in6={0xa, 0x0, 0xf85, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f000098d000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000078e000)=@assoc_value={r2, 0x5}, &(0x7f00008b6000-0x4)=0x8) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000c07000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2018/01/05 08:19:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) rt_sigtimedwait(&(0x7f0000186000)={0x4}, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000027f000-0x10)={0x0, 0x1c9c380}, 0x8) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000128000)={0x0, 0x0}) socket(0x0, 0x0, 0x0) 2018/01/05 08:19:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) lsetxattr(&(0x7f00000ea000)='./file0\x00', &(0x7f00008a8000)=@random={'user.\x00', '\x00'}, &(0x7f00009a1000)='\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2018/01/05 08:19:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) openat$rfkill(0xffffffffffffff9c, &(0x7f00002fc000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x79) r2 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x0}, 0x0, 0x800) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dbd000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) gettid() r4 = getpid() r5 = gettid() readv(r2, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r4, r5, 0x1) 2018/01/05 08:19:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00007f2000-0xb)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) bind$packet(r2, &(0x7f0000c7c000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000e61000)=0x4, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = socket(0x2000000011, 0x8040000080003, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r6, &(0x7f0000c85000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r6, r5) write$tun(r5, &(0x7f00001de000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "e3b524a03e1040e300000007fbb41188"}}}}}, 0x36) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000490000)={0x0, 0x0, 0x0, 0x0, "def0788b5b6ba02f02b77916a2df2d66db866d7d3da7035b9dabc4e1bc423297c01b34233eb39d6be496b21d", 0x0}) 2018/01/05 08:19:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x2, "b25742807ef0", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c9b, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() fcntl$dupfd(r1, 0xfffffffffffffffd, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000ab1000)=""/0) pread64(r2, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x2000800) socket$alg(0x26, 0x5, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001dd000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f000007b000)=@file={0x0, ""/21}, &(0x7f0000e6b000-0x4)=0x17) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f1f000)={0x52}, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xc, &(0x7f0000283000)={0x16, 0x88}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:19:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000ebf000)=0x0, &(0x7f0000003000)="") r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xff, 0x40) ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffffc01) keyctl$join(0x1, &(0x7f0000430000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/05 08:19:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$void(r1, 0x5450) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000b8e000/0x18000)=nil, &(0x7f000033c000)=[@text16={0x10, &(0x7f00005d5000-0x4c)="ba430066b8526e54f466ef6766c7442400000000806766c7442402000000006766c744240600000000670f011c240f21cf0f01ef640f01ca0ff1e9266dea0060eb000f017b00660ff4b3a343", 0x4c}], 0x1, 0x1b, &(0x7f00000c7000)=[@cr4={0x1, 0x102}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000006a000-0x4)={0xffffffffffffff9c}) r4 = syz_open_dev$sndpcmp(&(0x7f00003b7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200000) ioctl$VT_ACTIVATE(r4, 0x5606, 0x6) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000006000-0x4)='tls\x00', 0x4) 2018/01/05 08:19:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) ioctl$KVM_SMI(r0, 0xaeb7) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d45000)={0x0, 0x4}, &(0x7f0000e3f000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000b5000-0x14)={r2, 0x0, 0x5, 0xffffffffffffbeff, 0x10001, 0x7ff}, &(0x7f0000798000)=0x14) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2) [ 30.795575] device syz6 entered promiscuous mode 2018/01/05 08:19:23 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000008000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa400}) readv(0xffffffffffffffff, &(0x7f0000008000-0x10)=[{&(0x7f0000002000)=""/26, 0x1a}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/autofs\x00', 0x6200, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000008000)={&(0x7f0000003000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f000000b000-0x24)={0x8, 0x3f, 0x80000001, 0x7fff, 0xe80f, 0x33aae32e, 0x0, 0x400, 0x0, 0x81, 0x9, 0x1}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/05 08:19:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_setup(0x3, &(0x7f0000719000)=0x0) r0 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x20000000000) get_mempolicy(&(0x7f00007af000)=0x0, &(0x7f00003a5000-0x8)=0x0, 0x7f, &(0x7f00008bd000/0x4000)=nil, 0x2) 2018/01/05 08:19:24 executing program 2: r0 = syz_open_dev$tun(&(0x7f00002bd000)='/dev/net/tun\x00', 0x0, 0xfffffbfffffffffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000b65000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8953, &(0x7f0000908000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00004af000-0x28)=[{0x3, 0x8}, {0xc, 0x3ff}, {0xb, 0x200}, {0x0, 0x400}, {0x3, 0x1}], 0x5) 2018/01/05 08:19:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000ec8000-0xb)='/dev/vcsa#\x00', 0x8, 0x208980) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00004e4000-0x16)=""/22) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000f7b000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/05 08:19:24 executing program 1: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000ffa000)='/dev/dsp#\x00', 0x3f, 0x404000) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000ffa000)=0x4000) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x4, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r1, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000ff9000)=[0x1, 0x0, 0x0, 0x0, 0x9]) 2018/01/05 08:19:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xaa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000871000/0x3000)=nil) msgctl$MSG_STAT(r0, 0xb, &(0x7f000056b000-0x5a)=""/90) 2018/01/05 08:19:24 executing program 6: msgctl$IPC_RMID(0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000948000)=0x6e) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000329000)={@common='tunl0\x00', @ifru_flags=0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000)=0xfffffffffffffff9) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000795000)=@buf={0x5e, &(0x7f00002eb000)="2fb510807064a34f38139604eee317626aa40fd4cfa09b337f78ff5b873e1042026a26571509a90dc7a45aa511bcababcd08ac532e3de6f58e2dc64596e72f468ec97782bc92f4afe65a757f2f716d2bd288e6a6628f76faf2f397bdabce"}) 2018/01/05 08:19:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a48000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a23000-0x4)=0xfb, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f00005ea000-0xc)='/dev/audio#\x00', 0x3, 0x80000) connect$inet6(r2, &(0x7f000007d000)={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c9e000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00004c6000)=0x0, &(0x7f0000285000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00007b0000)={0x0, 0x0}) r5 = shmget(0x0, 0x2000, 0x1090, &(0x7f00003e7000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000702000-0x10)={r4, &(0x7f00000ef000)=""/231}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000ad6000-0x4)=0x8, 0x4) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000d66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e41dcf342881cfc036c2976e19e0543fd5c36bf9d75e9add128c568e8ef611ceb033a0920d668b07415ca6ea2ae429b027951da4e4b18e75c8a3ed66ee40060c", "be85f0e685a9eb04a33500df3892bc93f36c13f8926407e8e61826628c3462ef84d183f41b44d7d9c3baa4323168d38a9558ac0390dc96d6ba131c8f9a51e2b5", "febf16356d968bec802edbd49fd8386b90baad81a57a92cf0bc91fa051e39284", [0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f000098d000)={0x4, 0x1, 0x2, {0x77359400, 0x0}, 0x2c73, 0x73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r0, &(0x7f0000555000-0x8)=0x0, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00008a9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 08:19:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004e7000-0x9)='/dev/vcs\x00', 0x113100, 0x0) bind(r0, &(0x7f00000c8000-0x10)=@llc={0x1a, 0x3, 0x6, 0x1, 0x1f, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007b0000-0x4)=@int=0x0, &(0x7f00007cd000+0x6ef)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 08:19:24 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000012000)={&(0x7f0000c8d000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00007c1000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x442141) 2018/01/05 08:19:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000058e000)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000ee2000)=0x20000, 0xff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000bbf000-0x4)=0x1f, 0x4) 2018/01/05 08:19:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000081e000-0x12)='.request_key_auth\x00', &(0x7f0000b4a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000205000-0xe5)="94a1391bd2aaf63987a0d06db63ced03bd9bbeef6dbe0a35698a755f892410b0f181fcad743df73f592d0bd1cabf249381c2f78cdfbdebf99c92a2f94324e74accad7885e2157f9567c4c7d7d1e81d79c204914da0b97666e57cb1063412063dbf845fc769d10b84c3073e6737ca11cd853d9532aa7501285b944b1a440f4909d6300e62ea9762a75da2aeefd9143943a52b9d1c44563c15ebe5de647a8e2fc1a59ed4cd201a786012f88759c71f976f0ed1fcb29b95c92a4022f6b1afd19128c4e9c682332a0fb3d339b8ce4b41ce93afedcdafc6b2ef7351fc2c5fd8980fbfb8e80c8a51", 0xe5, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x210000c) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008ae000)={0x0, 0x0, 0x0}, &(0x7f00009e7000-0x4)=0xc) r3 = getuid() fstat(0xffffffffffffffff, &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000342000)={r2, r3, r4}, 0xc) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r6 = accept4(r1, &(0x7f0000140000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d97000-0x4)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00005c5000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f00007b6000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000661000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0x3, 0x0, 0xad94, 0x2000008, r7}) r8 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) getxattr(&(0x7f0000814000)='./file0\x00', &(0x7f0000865000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d2f000)=""/4096, 0x1000) 2018/01/05 08:19:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) fcntl$getflags(r0, 0x40b) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c46000-0x8)=0x4) 2018/01/05 08:19:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f00002dd000-0x8)={0x0, 0x0}) dup2(r0, r1) 2018/01/05 08:19:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x1000000d3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r1, &(0x7f0000796000-0x16dc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x18, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x4a) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000735000-0x64)={&(0x7f000090c000)=[0x2], 0x1, 0xb5a, 0x4, 0x3a, 0x100000001, 0x8, {0x147dfc47, 0x100000000, 0x38f, 0x80, 0x9, 0x5, 0x5, 0x6, 0x7fff, 0x97, 0x6, 0x6, 0x100000001, 0x20, "110befc2459ba1976ac10889856b8310d8402b690a0f7c6b6f25ef3ae7b4b21c"}}) [ 31.149586] device gre0 entered promiscuous mode 2018/01/05 08:19:24 executing program 2: r0 = socket$inet6(0xa, 0x8000000000, 0x8010000000000085) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) 2018/01/05 08:19:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e5, {0xfffffffffffff27d}, 0x8000000000000, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001c6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) munlock(&(0x7f0000351000/0x2000)=nil, 0x2000) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/05 08:19:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2018/01/05 08:19:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e8c000)='children\x00') r2 = syz_open_dev$adsp(&(0x7f000036f000-0xb)='/dev/adsp#\x00', 0x6, 0x40000) renameat2(r1, &(0x7f0000410000-0x8)='./file0\x00', r2, &(0x7f0000239000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000085c000)={0x0, 0xa3}, &(0x7f0000f42000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000014c000)={r3, 0x8000, 0x6, 0x10001}, 0x10) setns(r0, 0x40000000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000047a000)={@generic="2bc7e0faf70ee0f83e8ec8695cd0e31b", @ifru_data=&(0x7f0000dca000)="3e9ec505078e027857e8f8869caa37de5ef1deb0e79257ff51349b6f75d2ab19"}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000d1a000-0xb)='/dev/adsp#\x00', 0x0, 0x200) fcntl$getown(r4, 0x9) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ddc000)='/proc/self/net/pfkey\x00', 0x42040, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c0f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000cf7000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009f6000-0x4)=0xfffffffffffffe70) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000291000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005e4000-0x4)=0x14) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000010f000)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000017, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:24 executing program 0: r0 = socket(0xc, 0x7, 0xdf) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fc8000-0x1)={0x1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000654000-0x3)={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00005f2000-0x9)='/dev/ppp\x00', 0x101000, 0x0) r3 = gettid() r4 = getuid() r5 = getgid() sendmsg$unix(r2, &(0x7f000073b000-0x38)={&(0x7f0000f2a000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001d5000)=[{&(0x7f0000068000)="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", 0x1000}, {&(0x7f0000cba000-0xef)="b0a091d895f0ce363ffe2f18ebe08098006176633f7d9600b8ed8cd37d01b99ee23c30bb9a9672a064d2cceb00a774833d7ad0cadf958a4d916c34d1352de88bd254b443be49411448c0486a127c664a5afd7ab970164ebbf542b5e8f7ab9e0e09f6c116ea1c4c0d5c535851706ab02ad52de5e0c08082806717e5bf50fa7ad7ea786c96c8389109d5cc998db10591e4c7abfccfe2ee2033278ea40216159b41193c5743c1d279100354eaa989624084ab8f8be327434dea7d603008ab8ac447878486441436eac1413f3f596e9dd44ed108bf6f6c7bd80b52214d1b4727fb4f5728351aaca4efc64e724905ac5f61", 0xef}, {&(0x7f00005b6000-0xf2)="55f72ad2c842d2762c6b4d23191b96bf62f3b8c6bb5a6c7d836a7922f97fb5480eafa4405586bad93e9dec7e006b2f6677990b78018682e472a22f6231075593c7f7480e17723c0ff0fda2fcefefad4aacf95c1b9db9a52fe6c5f3d185b073f673e24945f7e003e484bbb9422f29073f77b20283678b7047f0ddcc61b09c88a811444c63b2762e3a4d91728145ac41d20dfe01d0f2c5725fed7957fbd931e0828488f85efd35e7c258190776f6c2d2e424faac0e37c1c4aa4c65da412e87436d65c70f32f82c741b75a1476a202d9b6cad1a12046bf46311b40890b067a311873ec1202041620b050b04b3ec176390a3d8e9", 0xf2}], 0x3, &(0x7f00007cd000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x68, 0x800}, 0x400c051) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000314000-0x18)={0xaa, 0x10, 0x0}) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000bcd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 08:19:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x0, 0x4) close(r0) 2018/01/05 08:19:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000f6d000)=[{&(0x7f000007c000)="", 0x0}, {&(0x7f0000479000)="277914eca807f900210c69b4dc3fbf74235d6490144ae48994249dd14ada5794fe8d06883ad05b7376fa8dc6b2c7c7ed949731d292b48fb38a1339cfa9fa5094bc5641db2b7fdd8d9347c8a4cbb61c57e37523fa4f1d079f760c168ac0c8e179a2add1bbd32dbbe527fa1fcde5cadafd5afc186ddb2b57575863dd5af7c2bfdf63d10668237b84546132136dcb3fadc993636ea7665b55310c2924aac1f9deb30f2a585af456d0dc2dc2ae0fa804475d836bfb02e201111c25591c68b1fc37d2a639c3954a7808b3178d8942f48ae3aad5faaceced28f1dc3f95e9b9273060f91c683315b75967c915201c75e4c47344cb90b991a630114ab1222fef0dbdb0c245802b7f80e1859571a56d270a5a4d75ce64f713064ec95461f962129904e4e70c130ddacda7e8c76d59e5554804d7149150345a973bcf754944c21ce611f77dfd14079575e2eda24a8e021ce60c65f5a39125e1775efe568ceecf06b50eb8877e3a8b2ca35de4acfa1c1ed3366c95ea26f6dc0fa1c8bce8ab6c9007fc2b59a475ddb9aa618b11b2ccd7924fc8229448c60a3495de1e6d78ec1fdde13454aeb4d478f9eaa792242d9fbb3a2f59d289042739c7b672381c2b79bd2270d8a80eed299c229e7dcd0605c39bfc8cc684b473c0cfaff4efd75aeb17eb113e1de2ec874593b7fab0f4c2c0a1be2a2123293dfa3b4c8f9a129ce49b36c661d652a3a36b3faa225f28ac7f919737d852c36ab7d2c6aa01973d5b78dc92686d11516184722acb7af2a2eae50c1968547b575bd6fbdff349ce42177b7a1fab1ff2b98b3bf7199a6e18c06e5f65d7081bd5a960904ff5a5bfdfca4c23706afbe39930dc7f8c6fb87ecee8705f1f62f6a2ac467482dbe4e2cba07688e679d198ed69ad8d0094772d7e16dffd3c32e2383243cec319ed3ba6af4b5ff13e9bc605a73c4918b7519f07e55f14bcab01c0b4c3a99850ac9229f8734908af329a3ab546fbf73b4c2cb1f8f59ae42e1e4326998a083bb2a669e9410afdc9d5245e68a1f6f34f85641844c638d270742cbc1d2b59dd7ecbac7feab33a1d560626ceeac669eb1a02dc4d2494a783f0e278125de4d509db990027d63aad046139c8a4ebb3a0894efa3c5d0c8a3f4c10460f8f6a1cab629b350c5a6dd7b8681b93c724a103227bacb754f36312090127a9e1919b3b2104b62cd00787d22b1548d2b9108706f828935923d5d021243fc14fe19515d822eef47e514df166cb851cb2c5c119c4093bb02b5c8eeff2bc99485f4f54d2b7ed356e85a192e4ac881651ae728577a5541954c5411701433c252d4c93892ac8228d48ae0d5ae2c5e85cbe121238ef8fbb78b850d72accb52417a6ec5c2cb658887d678d2573228e079663a017c9afb7a0873494571b46a3ec6c89db87f136fbf0be16e3ce2a22795c16f1dded18dbfb0d8d312c7f80f8e49ee2af7a33c58a25f5c2bea4060386ec4b1abc0d0ef1cf8055adb2ea862ac4f8d92bd2673f8c40e740660e036efd2dbb7f2f246a31267b7b5ac94587bd51ed24d2685cdd5468e3cc2445a4e9b29040f2ad1b9d0c441757fc1273a75a970fb1a93254c1c86350485f58bb934b2be97fd2b9619b392b74fe83e9744f79f17c196c586e6f02bfdf296d40609787263b8238c0ffb0c4da6efff2a9a6c1a97cbb2c53c44984b014498e937bfe79e51537bcc122067151bcfe840e62526ac83b7c126094d1cd1e32752e913b02ed3a2bbc0c98569b9f8d662ec4a4c1360a68219da0a0a4e7939fd2fa02e2fa6e4b4d8192c2f6ee4b5dc7774ef6dd373ad6ce346d3107d971d29cdeadcd9fa4a5deddbea9786b2da792e2156d7ad120edfe0bd0b8fc7b862f49db51348a5a8890605853706bcff6a300f7c5a72d36db8fec731bb2c4668eefa451274f52d558d895f107a7052842286e82ac3e2f4cb83e478136d625e8769efe161ea2fc2c06ee0ca8816e4a5fae938d8a6d4e04e8e9a7b6cfa93773bf1fc9a8aac89590a9e684aa5bd35f53d1d47402372760e24ce9ec18eb7a894e8b3ae8a8915575aa20f760d391b0048d57680d1b3dc19b4f86bc0e579cbbe658e001e45553e6d2d6a7fc57d1bb162de3dee5b18392df4b3a38cdec2d49c91bafc9319efaeee139e5b1da30bbacfa064929b6f5960625499f56fc4f348c6483d6fe1b1c98f151a216186b80e9e42817331a649783e5d4ce3c88185cf5b5078b5f9d82d494ee0eccc6034e887b237ef2460412eacf60a401eb2ae1bc24b7739a13583b7f7f88e8fca31ef5f273ba9d3e2b207c7fcc9169034a5f638a051472008ca40af2a3a2473763250f76e24d84bdc3700233ab0c07ee2251dab8d893d24667238a80facd16ad36444ff8aa24cdd7f3f3ee4334d9d14411eb732b0c67adc184253a315156a00a2d07918ed6ca7cba7cfba7d8f4eda9ac72bc939eba6ba162adc0ab29d57f8e09fba7414f5982853ab812429d1d81c8e456c01c4cd0c2382f993b4d55b3427209b87b98647354854c536fc8e262d55de12b8f589bd9386726590e723ba6aa4fb3dc1b5475354ac32145f9048d6e54f0d5b0796bd54825613b77c7ec31b5b55b0360788a069721721423b5392261fa1cd370883959f09cc11f92ebeba68aa25aa6e3e6992c0aa64a359102a49947f6d6dedadb58ccc0a728cf4604914f1cab3f37a3ef044167c4beeb6cba4b9cd4b80fc20984130d82b206803949a04b0efc419249aae23a102c033e155ec78b77c07444e412d33b6bc6d7913d82e293945b29231969c4081d140fb2e9c64ea9b3fe94cf57e546d80f0ca1a1a3f399a5ee138fa6d878aba0473cd9ebc15c5339b442ce92f2e54ff81f03baf9fad8dbea47e617598e3c44c7a7a4218b016eb04f8cdba35555a267b150eeded3d88e587174b74a070223ef2b2d8a3cf57ec11b8d7967469e39982aac11f0301c0246dd5ae15527c77dacd03c915e52441a5d786fc49501953b2d65b850613c21dd55533310433302844ab8f506eba30a4849e181acafebfafde036cdb96f2a2133ac1f3c8b9899edf7465b41b1e9be5ceaaa9c1535f0797bbfbb4cfaf76f4f1d88ef8edf8be285d5c5580d8e3100a54d854c346facb3fd2cbc2a6706f284c7179651dd461460bd1862d90446f6090503b1b902af25fe5f73837cf3c91d8f149b56f3b8f14bfb35f8f4665c292694ca6412a52645b1f602b2f7b23083331982410f4cdc4e06caf004d642ddfa1cecdaaeece91b10c4192a28440168512e5565a5b13b9f01a52ce5d05ce6313d7bcca95ace7f674d5f1d64bcc496c1aa96cfede9b52aebf10d077141467be8832f972ae92e45e3fadca93a7d879af8a0ffc98eeb8067b32cb2369eba10d492d80cd5ad9091a637b6096e255f92dde6922d6e11fc19ba84872cfc63c81552556b187d916f1a383a8d917c6e4966621ba46712253623d6dc52cb90f3d9f44ac1e31c698373d2c111f0d9a8b6f55dffb1fe2af31f373870f2be120759e113555772ad3db9581a3aeb253dea3e97f3baa6c5ee1fd84b0842091e5a6435026287be5b8edb7b8055a2908caa5bbe3e7d0774dedc2d1403aeb2f13541f2884b5cdaed41b03758979fd7d7540e7b0ed417aa7d48c0f37d1731cf7cb06ced3d4492090985653d074e6c00e452ff3afc3db6a3bf404a1d6e4c4d68245560efc43c356f3608e770baaf4509649f34db99642796730787ea9124c10a2f2be1f302c8bacc61a04520558f5930b63f07558cf45c7885e2c7eaa8851fe917ab6e547627828208131d696490be3548fdef729b9d613ffe675b489993b6f8931be3b843ecf6379fad03b9563f949c45a1e7cc262f0759021144588b61c826f522340daa3a4016f5b8e9cefd678019f29f6efd0157c14a2311e2d75eed05397777bed7d836dd4ffc57aead7bc2f6a4583e0fd4e0f5beaf82b5cbddf9036fe3811b6f2f3184968a96a6de817a9a50e2229de83f1f4575c4e0e0c5774fefe97d1eebb4cb9471ae1bf17451c6f72fd0337ea1afcb61c0c186d327157ad95e4224f1304e3532f0a412cce6d5158180f274add64c62a1bcee65f36a2269b2cafb22576b6a24e070a6049090f361987e0ddd1af4450b1c47ca221d90f5aac607cbf8315c6ced26e9da8db600af71457705863677c9d2103abe442c9fe20a5319baa926550461b4e21849c32dfe8632c8d89af36fc41d36ca86efd89e7791a4d6a747c9f8d88686370399320fe7f2e91c0700ddff90596d3c1726a82226fbca162205a11e9bd1c617a917b53b8e734779263fc708f32c203f99f9f36369d3e49f98d3f723ce03aed43f7f929e1f4e51cbc581d45bc325258f834888c199feb9b20a42a134a44221339bcd378e1d7fd06929d4a35bd6f363872b55e1df932a11ff71da52d906e5cdc4487fe2610290fb2e00d2b19c8c0c73aff818f0a913ea183032e4aaefc8d5adfd96dca7a4a27a0151a2d37766e779f9f71a244d51847178ca4d8a8e86e28250af50d4a883cefdf93307b04b3196682add8c9ace001d1dbe93e029dc97668d0e46aaf44c13109dba99231f495b319ec5db788c504a1890abf4d308c5d463c7e6f097e7901dbfcc20fe065d87d14e647ae3af887cfaf9907808051fac4b530681f0be203ac58c8b8b894b6a029090366f2856a87e10842806fd71ba5baac13718177638a6f61cc013783bde74deeff532b62e4291d7f6aab01af2bba308696e6065a57901728f97663accfce21032a699e37dbfdf19667c6cd5a2a04b6132af2a40d628ac8f8d0eec07a4ca1861ade6db8b73ca35ad3ffb946b1282ee21ccbd900a3a8fbfcf2b8d8469135581922fe81a23c277bc6c1cf269eacfc0bf2c317beaa8130b989e177ba049fdcb2c3e514343123523fbbdfea75c3b57f9e09a66c859ceef5980a3169f9eb0078e0028f9074afdab9e5f6f7dc268b6bc7a8ab47f120e6be0081c44acb00eb9d1edfc0bdf7f0eb013b57786c886d4ecf738baf4be744d557066892c6b3f087d8e3c96761e63413f34ebc01dd0dfa4463372c007f1451987711ad67d97b6f1de9765291fc8f7029f064ed61d87c197bac004d64c65762c3550605179c9e0c7b71acfba3362d6ab788b4e9b286d5aae883f6d1b7ee2f9bd43fa32fa6d8caef693156aa93f8e53eec339c98c166371ad85da9bede7645cbb1a0b056855fc90c75aece7deb247f14d1452c25059cee4408eacb48926d5501bb5f1fa05d9ebec5b93bf721b961f940216fdf4eb2bc9287b122350a432231f078b921884fe4df9d65d0e09956ca6da7852e7e002938e2ecfd194b27dc8fda705e0d9534202ea7f140a8933e0712d790a29902d59a0b5247b5c436073df8e302f5e85bb384583c2b9db9c436a505ce951daef3f67a74a29d2e8a76bd3fd042ca9eb3481ffd0bb8a79c8657dcdf2a5b7209114c265ee0d42abc4e75d398de7aee89986976c96eaa8c09e1848d624b1df59dcbdcd5a4b0942e8cdd7c61b0d3ae3c66a99c61328b3f9e3faf341feacb5512114ec78437f9693ab684d70146a76a76b65fbe0c0a8d677eae9634f7adddc9612e95d9ddd5f00acaaba158fef4720a856f28d5335dff1341e0d8b8ec4bccd6f349875d0136c5658c2fe340ad44e4549d5d83ea9847839b6301fdc3cb15218feab7a55c7c5c3fae264e9e0fc2a612a37e4b3e1a7b02d211298e2261644adb017cbc75796bf5ef45469e4ca495f12ec18211e3528cc701b566d79276f9ec522d1426482807836ede0fd11d47cded119b6b8413370e37d46e8dada76a793cd044e2a558994f07d92234035", 0x1000}, {&(0x7f0000a81000-0x4)="b4230099", 0x4}, {&(0x7f00006f0000-0xfb)="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", 0xfb}], 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000791000-0x6)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x8) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018d000-0x4)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000015f000)=0x0) stat(&(0x7f000062a000-0x8)='./file0\x00', &(0x7f000055c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000904000)={0x0, 0x0, 0x0}, &(0x7f0000305000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000b58000)={0x0, 0x0}) getresuid(&(0x7f0000cbe000)=0x0, &(0x7f000054a000)=0x0, &(0x7f0000dbe000-0x4)=0x0) stat(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000503000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ac4000-0x4)=0x0) r10 = geteuid() r11 = getegid() r12 = getpid() r13 = getuid() fstat(0xffffffffffffffff, &(0x7f00002f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0x0) r16 = geteuid() getgroups(0x5, &(0x7f0000569000-0x14)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b7d000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000217000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000-0x4)=0xe8) r20 = getgid() r21 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000888000+0x3db)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b6000)=0xe8) getresgid(&(0x7f0000fef000)=0x0, &(0x7f0000f20000-0x4)=0x0, &(0x7f0000231000)=0x0) sendmsg$unix(r0, &(0x7f0000781000)={&(0x7f0000379000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000159000-0x30)=[{&(0x7f000012b000-0xed)="44ef5cfa67e2dd6b41661b67577c55299e6e8120a5943aa6eea7125fed5594b1031de04b59a10604778b4911cc092068e9f02b0c49f4c45f4dbface5892fa4fa1fe928953b8ca5defd35e436baa854512e9b1d9ab19f7952c2f8d69f9fa70deed433c5b538487d48c0090c9a08ef6273975fd4d09f5b36a700adc1bd76555e1c1d6efe7b52e0bf05cf1aaa6bd98bab11f1b3306f2cd25c6c0a893263428dd5c9c6030d4e1c342b3425c97cc76dc898998d4bcab644cd7b1ebac091a4b29c42ca79a994ac1e0845cc14bc9045ea47d164258344f8e085d1a121a83fd1859a682a8b2e668bf914c8354d76e82d13", 0xed}, {&(0x7f000071f000)="939fae7bebe5c98ca1d6652fbe3181f4e76eaeda123b4f362c0c94ed26342dca37710f76aa6f8f9171f1eb6cd2bcc2afb76295c588aba3cb13f91d5ca5501f185dfd3d0a1f116ceb4560cb265585a785e3e31c3158f84cf37728d0296b8531a9a09eaac8df4f7959e08c148c385986db350765e8694490d168ce619de8245ca60982afd85aa938507f4edbeeaade05917fbfdaf715fa0a792307256b055ce5d3c30622", 0xa3}, {&(0x7f0000e77000)="8cac03074d4b91718eead3df0321953c602eb2cb76e313eee5b7fa7e8ed659d68b6a388980847487d5710ef192cd8fda492570b9051e3be5e57cdc", 0x3b}], 0x3, &(0x7f0000822000-0x110)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x110, 0x40}, 0x40) setsockopt(r2, 0x84, 0x7c, &(0x7f0000813000)="0980000000000000", 0x8) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000069000-0x1a)=""/26, &(0x7f00002a5000)=0x1a) 2018/01/05 08:19:24 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x40402) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000004000-0x8)=0x0) 2018/01/05 08:19:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = open(&(0x7f0000887000)='./file0\x00', 0x1, 0x100) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000c91000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000019000-0xc)={0x0, 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000bda000)={@rand_addr=0x0, @empty=0x0}, &(0x7f000022d000)=0x8) 2018/01/05 08:19:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000011, 0x3, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) accept$nfc_llcp(r0, &(0x7f0000c58000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000063a000)=0x60) 2018/01/05 08:19:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006cb000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r1, &(0x7f0000772000-0x8)=0x0, 0x1000000000000020) flock(r0, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00004a8000-0x4)=0x1, 0x4) 2018/01/05 08:19:24 executing program 4: socketpair$inet6(0xa, 0x805, 0x7, &(0x7f0000e8a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="09d0e4bdd84b79fa972df08dcde95f5ebb017fc4462f088cccbe3affd56685233bd1854bd70a03a592bcebae544d1e5e9b48fa854423f7a2febec4d91fab6ff8cf9cbefcc0fc9f1375b74ce57c4561a26afc74dfed7cdc9b57b947aef68fda5b6c8228310aa7b2bcbf3de08a770623b85bc1f0f33be0befddbf195d47e8f40970242e828687f3eb8ba554670ee1d60cd5df0ed7186ccb94e73701bb63f47fb183756ac94cfb70d8ac76ad5fdf210d6305fe4f10f47be1064b1e9e39dd173d2ae8b4cbbf48e2b717363b8de30fc6ffcdb72847c", 0xd3, 0x0, &(0x7f0000c5f000)={0xa, 0x3, 0x683d, @loopback={0x0, 0x1}, 0x8001}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000946000-0x8)={0x0, 0x0}) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000070b000)="7702c48deda3f0866d4b2f775901eb0a44b8bdb3c58589ef846bdd5085329c9f6cae5b2726c4f6056fd4ea08f4c6fe76afb5bd8904119aa4bce3715057ccb2b653ef1049a508aa005906fca6f420f4332bba4bca3b569db776d1d0a088ca5d1360b1bdcf2906a8c4a7ae41c6858024d973222ed3382e06537b51d47d482210a7e558c7d723effd1803e3c80f832ebd7839555597a566d878b873b961389d2f6ef06fe2ce3bea5cab6bd289a96c3e0a21ece334fdc47273f62b1e7b043282be398d2ffd96f88bc68773e05da12761f2fd660f5edd0f09e6a9c3fb5abb6bbad1456b31325e1fa876111210f01ca250799c8acec0210f23924b792733ddc91563f6c2e411df1dc1af14f791c0c81de243cbb592c90a2c6b4770690704baa2a0c893eabd9154144d54f0ca684fb1f671ef8d0d8145e70e26c003c6ce93aa49cadcb6b678c5a9912a6fb1fe66f6831d8d19e8f1d07a54b973f39df26534623b178e86f429f5f1a8d12fc12c757a2e5df17cfc9db0883de8b9a32c1a2ea8e81354522cd1bdcdf6f00a2aaaf112255ffd9fdada0e844a3d9f951f8cbd2d75521f72e486b40ca71c2dd94f3c918897c1e6e0f1f142ee5a09329cc6ad4aa9fca97d46c4bb989e8146d4d5b4c93fd7328d85b614b7779e87a2522526c6350ebb162b6cc3cf860a61a4ef2e92c06d92dbc953ba99f69ae86e3474cf8d1060160ca575057a243d043e686703a16ac9e69bfd30d2dd947639b95284b106e0a9388dd6d31e17e8f699ae6363b65d4c7e1cdcb4046c66709a223f0446fabdadba8e8123c39b8c764145364c984e744961bb2e49fda053facc6546099657bae787a91ce91a83d291eab55e68f7aafa60e822dd8d632722d23eb1dcbb7631c1b42c0ac50061fa91e9aaf8d8ae01debe130004369caf11ca01e18e46d2078aaee68d63637c2caf562ec91fcdf04649967992bad3697213a60f4000d6e273ca91c50d61291f8b44f351a200bd840fda606d5c8c708129a21f37dec672b974da292f1a13557bb0965df90f3f75aa914f3d29a9fe1d3e44e9e4fc25dca1070bc8a64b3327f3136782298a657db6a91ed17af8e3eac079e380276707710203dbdaf9cd8844ebce80ef0b6bc373d0b2dd4a3979c106d9b437c51c7ef75577be6d495f2048d9d7476ed5b2d2a1cc815eacbc0ccfbeabab23733d3717459167456f2a9aed709499f85e619615dede4564cb466cb27948723acb5e4f8724b3c08ad43f1a6368eddd802d2cba0c90cf05f108cb218b1d7cbcbc7150889e6af0e0e7d5c2e185e194af80678cc88179a638d8fc773cac4d84e68009469747fe4473876339e789dfc71c0f8100999a3936f27eb4a38bbe3b88908711084190022a3da63eb2067b9b047483d57bcef1f4abbd63c39f851a423f73521b8a706c7e5a7d1440b1dcfb561f503cb1296f9909ccf9cfe15a0437d3cbe8daf358746c79c087e846e47fc5a1df933dbfa83bbf0689b8d6d88fa338a4bbd2708495a683094a1623d704116f877d1c0521fb94a38859f967ecff09cdb223a22a0208cc4dba1000f52e3acd6de6ca502029ee61751c83f9ce48109564d40c92cacb3cf50c4f9730c915d12715ea071e4559e3464621d2172341318c997f44a1e2ec949c542ecfd34bebc579dc1a9e9f8058fec7c9e4a03d7836490c434110ddac20ba8695e6c0b0cf30b75ec456696d0104dbd782fd5dac6b315d9acfacbd548037a3d3d84c15f168b07558b8c80088f181a2f1eb89dbd83f84fdc60780d2a12494a07db0803b7ec4ed7186127da5bba00171b9398b4b4ac35ed72a6eb52a88c2505738af99dfaf6c9a72201199fdea741ee6aa166c374496c2a652db511261bce0dfe0198678422cb002bfbe4cf9368306e28fb6c37ef5a872152dbb6da5bc61ee05f7b9802a61042f924a3df4a63609ad2c9231cb70ba1fc7a832b057a64433a0505569e71e87d5a841dd1ea9bfda13bad7a7b8801f4a0e134f4be81cc4bb560a75613e9b9990856da051d472578c0fb89f663e21b02e8008f8953787c5c212bd90150c5a4be5aca2d0367dd8da083c0db6cf65732b247b159c6ad80cc8a4395f5363fb35bee881aa4cc102bc893d82adf2b063a75106f934d200753485bdfa410a415cdc69c2ad026682a89b2f5209b15d21f757b8137b3b2a1dd3976425c5e798b8b87efed2aefc45600a36d13a0ac3eaf271e58b5e631025305b992984fb7d5f77ad41aadd8349c922eee0c6953738afd0d5c543db06cb351c01fe4f4b510e774e0d10409336594e1084dabde26d8b5d9f008679f9425f33ca1e08dd802a6221980cf152590004466ed490eae404dcdc105bf29ff45f644c7a82d97c305fa8605ab1039642211225bed26539cadc519f19ea9895007c84776d04f715828f1784ed204e22a65cbad5667b02d8e6eb011f053190541a2ebd38350b896aa5d47803c31ffda4f53a6e3cb155df2a0dfd1ca69a85ce4de129b237e540475d6c29164947df337b9df2bfadae1a14d40515f908d425fc19e2f8f70ea9c3b878dc72c337f208b7078743339aee733d046529a1be1ab6152b69040c96140dc78a5272ad96c23e87d6f40fd868def95b221a069e6e4b01881aea61800fd1a2c181eb2ad7b55f50104407c97851489aa6ba614cc3c7b1d9595b03f10d84bdc6af628032c4c30d38e036e694b47f44631bf3529f100d38044336e81ca75721bfe6f1a7c5e3bcf596d435cba561240bc67b10ff374137171d30f93eb53740e02b78229ab8e249599914f99a2f0fcfb562ab2e1f2fbbaab5b89109426d05ed86bd21460b873c5688ec50172ac3709b56decb647e5fab20bb443e47b309899725cd199b8118737de5361e5ed24fc9040b5898d36d24c97d88688f61fca5eb54e436e0d6e7c2a50f152e71e2c685c92e8b819ec1b4ea29939d6634db829de09d73fa3ce13dc57d05ba5074fdac1450cd98d097040cff645dfa6a8f8ed028e1d9dd137e191d5c10e0ca286b4bc8ecc802b76cd2138b9c87f9acb70924bf43f39625dffecc7f48e57c7f2fd82b09ff376e8ef397ea6d431db735f2c43f99f6b9e4dade8da0efcffe88bb79ae20ba31e6c94601867c28df74b491bbd9af3c97db7e250986c6620dae9045285dc32f980447c5bae95a8f2516814ae0130e3bfa62d9eebd402b58825154b6a70beb0946b374c116a8064ae8634cb27b8b44778f10ea1d2f5afbc326c005d2bfda8168c52e476a8b06e378d3b88d687dcb1fdb57c73709036e1a6384a8b69ed78b35beb77b51d0e60ec7c2e8e1aa41a5838c1183bdff3915ec43952dededb39a0a2916cfd991f2532549df5a6c178a889e56265e4b360ee02e032e2349ab3c2de62d818fd58ff4f1e7832e1665e405c7414d44bffb71c670e5ae864fd37a0264be9068f2dee10a62e464f52107ff32955a423015964c7c567ee95c1adadff5bdc9b94e725e98de3601a8a68d3e4a89439399823a41b76c078371a60095d405a2ffe078b4e92319ccc3e71325d55f6a9e8361b53d1cc20d751d698c54e923ba2a16f9a2ef24a73d0ab193ca698f8958f9def308b09ed533a8084fcb2ea559e286b057e9d8b31bb099405933055ed72302b81937a0060e72e2ada19c5a1c12267d77664eea277c9ab4318d4a1f2f5e6f30e0cda2c3a4020ef22d1a4efe3f6a979100014f811f13dd04796aa2404ea931f2e1bd329f67ff5f0ceea76252d8514da9e770a5f063578ea6b49b27f7a0d114cb8ee2d36ce4bac6d4c8ce46d3257b1377aa08d20eed87f364319a98b0e371e03640412d489051dc464422297326c150a692065680e22f1d135a8be9c178d44a844b9ae22f4b3cab5c4f1e05b66d0972f48f5b854a3df9233e1a0f0d2ef9428b0ec7be246c4a0e031898432ff8a1548f42ca8c61ecacabb6a55f8aada90b1f167f6ab0ef5cd45485cbaaa062c9f14a02071a9825ee7ae4d7ba24312f3fe23714bb36edeec457d925365fa367e295a3ff81c5e8b13be7cbc85b3c3cc7b2dc66f2398bb260b1c43adbe0890f9b73e5067a1bea1456386618b7f87702b24af1e522d5333d5f6b3c4337003d91634620680c734a8360e6d28b66f0667a1be040cf19c8c2c86c286c5afdc11720d0ae3fa9a0014c994ebdb4a0d59c8ab6277e67209704bb8c900d279ce0a7c7c7869e960beb60561007d982a40290237c968bb04aeefcb965a2b6f00f4b1789ae326db50130b2cc2ab8bf402e93e07e346a9a73d1b441d31a81bc036909eda15ee1a9fca6499f2fb1024e5470e77c8e6437f7d4eae984faa1f8382801348fbca5878900dce039b8234ef5b38a8773502ea1137a8e96a09dd367a5e6eb5b2bcb31c414e7d9149caea1d7e870a5e81e73c93c42ff4183e27b25cefdf541e6c5c991b1d6979109322ea2d958021feb6eaaf39f25ccdfe56e239ab22c6b0e2106c4a6a80b2c789679bf0cf07b1bd584913442f03a69222125abea8a6f59b538088cc1972d06bd467f16acf0e9c3208b8a0c364f2e1d6f896da3103e50cca6cdefea88f59116f8dd45533caba4ea2c164b4a07152fcf88eca993f57807398f93a9f27654e8d959315fa2aac8f94597c3e73e814f048181901385390e728515f66126525ae5aeeb7bbc14e13608b0679ba3865241528932e68bcc7741532a9bb409a6018af8477a7df0db7a8427553b5cbf787d1d5bd385287a1be86f8aa10fdaa578069cab856f1df126e71060c925066a38fa2b079ff6a0d3c01bece5eb893e2c4e6b6b91d1420c0f4468d179b39ba07172739cd0ed16fcb9228b772ddecdc98bd173e4ea28d3f97d9411149603263352350389df20e8ae83688464c9a0523527f816d7933aebe80ad7e6d25638b5f275d03f9dfd1f4049f9e0c87105239e00159aa7aa3534988b7382f948a569839f45f29dd3e77738ce1182b3a7e7e7222c53ddad4e3698dcfc372df3dc4a929f7ff9230e5694b7f221f3280fd334534258db070f2f8fad2282ddadd4f7c3125bb181184ed1c10645ef3648a4ee2fa5910f626b0cf0d75d75933c9cd451c4f82c2bd8863c8d3b42367736557d317537a153e66eabead35d0438f4a5d3a7afb934f058d9e3a10f7c39b1f10ca8a413cad212a8c81aa327ade995cf84c3694056d305cc9185633f7bbac706b13ca1fa7be82a5c16fafd9dadcd4fb4dc70802ab865401ab973875f78be749750fbb7fb825e51ff84fa1870b834845d243f6cd56f8971a8f03558d7d5bdce6330a5e4c7971e7abb068116348f2873779bba2073250e0dab0839cd76141906ae0e3425b4b48b8a63ec9aa9ff5f0db28e1d732fc2bd6cb36195cde8b858ba01a721b76308ffcaa70cbaba3b5d52fe7238a018f89655dfcd6412563d4dfe379025eeeb25c46ae04a9c090edfe7bae38a4372f348d85bbcdc5a69813cbf604a1e263214dc8a538bd61e4eda24669474961ae11e77760cfa889167beaf6c54ed17be2eb3462dc4af9616aa34c94ffbf7f5c5d214b0557b657698fa0a6c2d5a94746147c61794dc0bddacce1b7eabbaf8aba3813563f735d8a8a3d93455d123d5486b9d4bfb2139920ab920551e0cce96af9b7f615c802088c88af9af01b766590745781025585eadb6bf145bc6291ae1cd12cc021f9863388fed2fa352034b8ce2960312e8ff40ef99de1fed23f54a0e979ac023cb29dae7ddc0677579c9e80d901b12813dd015f393ac776d6123a341c4d98ef30d9bebf140774c58b85b9d9bf85301111e1b3556f4670cbc8b72e589ab121f37908f4709263d39dcf5562088f49d", 0x1000, 0x0, &(0x7f0000e87000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r3 = accept(r1, 0x0, &(0x7f00009b3000-0x4)=0x0) recvfrom$llc(r3, &(0x7f00001dc000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/01/05 08:19:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000eaa000-0x12)='/dev/snd/midiC#D#\x00', 0x10001, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000bd1000-0x82)=""/130) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000fb4000-0x9)={0xffffffff, 0x3ff, 0x3}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e7000)='/dev/cuse\x00', 0x2005, 0x0) fgetxattr(r2, &(0x7f0000aa8000)=@known='system.advise\x00', &(0x7f0000964000-0x1000)=""/4096, 0x1000) syz_open_dev$vcsa(&(0x7f0000a25000)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x20100) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000478000)={0x0, 0x28, [0x0, 0xff, 0x8, 0x800, 0x7, 0x0, 0xfff, 0x8, 0x1, 0xff1]}) r3 = syz_open_dev$sg(&(0x7f0000844000)='/dev/sg#\x00', 0x0, 0x1) getpeername$ipx(r2, &(0x7f0000867000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d7e000)=0x10) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00004b4000)=0x0) perf_event_open(&(0x7f0000097000-0x78)={0x7, 0x78, 0xfffffffffffffff7, 0x400, 0x8001, 0x6, 0x0, 0x9, 0x20808, 0x1, 0xdb3, 0x0, 0x2, 0x8, 0x9, 0xffffffffffff8001, 0x79c, 0x6, 0x1, 0x4, 0x1f, 0x5, 0x0, 0xe23, 0x0, 0x5, 0x8, 0x1, 0x8b64, 0x5, 0x7fffffff, 0x8001, 0x8, 0xe14e171, 0x5, 0x3, 0x7fff, 0x6, 0x0, 0x8, 0x1, @perf_config_ext={0xb, 0x6b}, 0x8, 0x8000, 0x2, 0x7, 0x80000001, 0x79af1a61, 0x7, 0x0}, r4, 0x401, r2, 0xf) r5 = dup2(r1, r2) write$fuse(r2, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0xa, 0x0, 0xe6d0, 0x0}}, 0x30) r6 = getpgid(0x0) fcntl$setown(r5, 0x8, r6) 2018/01/05 08:19:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00004cf000-0x10)=@req={0x28, &(0x7f000071b000)={@common='dummy0\x00', @ifru_data=&(0x7f00006a7000)="65825a83992bca7d1becf4ba429a563725384beb504848e0aa7e5488223f856a"}}) read$eventfd(r0, &(0x7f000046d000-0x8)=0x0, 0x8) shutdown(r1, 0x2) 2018/01/05 08:19:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x300) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000536000)=0x0, &(0x7f0000f06000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000bff000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003eb000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000550000)={r3, 0x3ff, 0xd84, 0x730}, 0x10) socket$llc(0x1a, 0x2, 0x0) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 08:19:24 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xc23d, 0x101, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000001000-0xfd)=""/253) 2018/01/05 08:19:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000a69000-0xb)='/dev/adsp#\x00', 0x5, 0x103a80) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f00009d2000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x20001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e24000-0x4)='GPL\x00', 0x6, 0xe9, &(0x7f000033c000-0xe9)=""/233, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$dspn(&(0x7f00003da000)='/dev/dsp#\x00', 0x66, 0x694340) bind$bt_rfcomm(r1, &(0x7f00001dd000-0x9)={0x1f, {0x1d, 0x5f, 0xfffffffffffffffb, 0x9bd7, 0x0, 0x8001}, 0x4}, 0x9) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000859000-0xc)={0x2, r0, 0x0}) 2018/01/05 08:19:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000dab000-0xa)='/dev/dsp#\x00', 0x1, 0x200000) accept$packet(r0, &(0x7f000000f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000388000+0x155)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) 2018/01/05 08:19:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a9000)={0x0, 0x0}) 2018/01/05 08:19:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e3000)={0x26, 'hash\x00', 0x0, 0x204, 'sha512_mb\x00'}, 0x41) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00009c3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x42500) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000418000)={0x0, 0x0}) sendmmsg$alg(r1, &(0x7f000046c000-0xe0)=[{0x0, 0x0, &(0x7f0000be2000)=[], 0x0, &(0x7f0000299000-0x1f8)=[], 0x21f, 0x0}], 0x1, 0x8040) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000635000)=0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000418000)={0x0, 0x0, 0x0, 0x0}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f000031b000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000b26000)=0x1c, 0x0) writev(r2, &(0x7f0000e14000-0xa0)=[{&(0x7f0000fd5000)="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", 0x1000}, {&(0x7f0000a57000-0x1a)="03caae2bed61ba67850f5d75ec8ae36b10f0943526ddafc5289a", 0x1a}, {&(0x7f00007fe000-0x56)="99ba40aeb04e72bb1d45ef540d6bdd7d2653ec7c583ad367535b58d766d13023f7dbc4df7d5ab0e82ab7679357f63fe492e6378393f90607645973b7f2f9ddb32a38fdf6b181aa92115ca8fc076317aacf70ba7e9b26", 0x56}, {&(0x7f0000fdf000)="b041c39c62913357027b260124a82220fcd63a65de10abb78b9a727b2d45a016465fad475f8a013c9923a58e6df36b516335861ff5bdda96bead2a4c7fda96bd595b506c5f1b2534ff2326608e4da33ada9ec36ee24af877c5d7cb72f2e09405b63eff261e27559d2ba22e0ee937c12d19db9c24347a673c1e90c8b3bf65c98730655f4f0c2a1314c7f3e04bab9a947b2b2f6994f0c568377ba4af2326705bd5a944260d171273b836", 0xa9}, {&(0x7f0000f88000)="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", 0xfb}, {&(0x7f00007a8000-0xfd)="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", 0xfd}, {&(0x7f0000198000-0xe9)="056e0092c371c69f2c879aa0d502cf901ce2793af7fa67b7ecc2d3c4990bdb95e75352d9d2a22970517f271d654590b2c13106fd1fe6325bd86ae63cc0a946bee966e6c9994d6f24cdd81f848ebe1876bec31207bd62f8d0a49152152aa49b99c36cbc53396e60fe8a97c3cd54cb5f772e505578d9782e205cc2757d14fe3893a4bd3c22026bc300e7a6ac9c561f8691ae5c9972f8113bedc9efc336c76c4926fa0af7ee152fdf5b3d9a3b8ab688ba1ce2c953957b2384e76e99891ab80e44f3460b41fee63ae9ac10347a38634cc1417b41a7e38a59883083e04f016ac6c8b65a2627f79885a08e1c", 0xe9}, {&(0x7f0000d25000-0x7c)="4a05326f5b557a2b4bfa874f22e69708c34dbc1837405b6a85ac97eb7920e9f043d1ea3ead930521dd90a2b5e1d407becd252856a15c252d987bef9f80f0277547f7977a4c88389ed49fcddebfcda54d35ca754a88b5b4476768065eda8f0beb46dc3030e1cb60ae85cc8e1a1c9de0dbd4d1d2646e43d120acba326a", 0x7c}, {&(0x7f0000a96000-0xb7)="22d7225e19f72c654232812ea12d4172015c27e341714e5cfeeea398a27d0a89a8ef5316838979f9fbd9960b88b73c8ca4a64334eb9d8678e25158e8133daf009b863e96e6cd37be0692008bc4dac0534a512d969de25cb290fa6b366fb19ac8a07bf1c655936bcdb2458bed6516c5c4616c0b84b231b1dc90f87f9c0db811a74e1b06f14c1688f4f9e75857b82512b016e30edcd919c04bd0ef8b40277b7f1a62b1534fb5f34455c3506477c212eebf97e0ba1220e143", 0xb7}, {&(0x7f0000f4c000)="9928131abecb0418760658ace6e77e7eea66d14f057cdef74dc4cb4d23d314d741a5454344893e6c6ecefc0380f408bcf4f0b5ddc3f35291ffdb0c672ff01f6d70f8b64b0d5c68aa890c6f8ef7033d", 0x4f}], 0xa) accept4$inet6(r3, &(0x7f0000b71000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000870000-0x4)=0x1c, 0x80000) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/05 08:19:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00004fc000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x800) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x6) 2018/01/05 08:19:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00001a9000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x0, 0x2, 0xec000, 0xfffffffffffffffd, "ebf874942ca8a7e242f1d70d87c8b53f40db4f3fe10a5fee7bf6e4f4e28531c8"}) 2018/01/05 08:19:24 executing program 5: prctl$intptr(0x8000001000001e, 0x1f) 2018/01/05 08:19:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80001, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000098d000)={0x8, 0x820f, 0x800, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bfb000-0x20)={0x10001, 0x3, 0x1, 0x3f, 0x9, 0x75, 0xdc, 0x2, r1}, &(0x7f0000000000)=0x20) r2 = socket$packet(0x11, 0x2000000000003, 0x300) setsockopt$packet_int(r2, 0x107, 0x2, &(0x7f00006f4000-0x4)=0x0, 0x4) 2018/01/05 08:19:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x2000200400000004, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$intptr(0x29, 0x4) clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") uname(&(0x7f0000ec5000)=""/15) 2018/01/05 08:19:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d78000)='/selinux/context\x00', 0x2, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00007b2000-0x38)={&(0x7f0000013000-0x60)={0x27, 0x200, 0x8, 0x7, 0xff, 0xc2e, "d9e1a20e12a8a4fb52dc2fd61a858971fdd266000fc9848d9adce21bf37808575e3ddf94f40c297df35a32f7f57e455288159b86a1131868523d01a22024a5", 0x3ff}, 0x60, &(0x7f000068b000)=[{&(0x7f0000792000-0xc8)="3ef1c912205f23f9d60eedbae2fa987ec527985bbd9ce972f0aa5f7437cee67f8c22b875c78fee6212f59203f684739d25c0ac86775d7e3cf2a91300a74ee407c898dae403b06526c32b5f305316784a328fec65e4612ca22aa377ab4bb177b845cd50cd14644df0efe6ef84f1cdb8de336f468e7a622d2568854a8534a1594b1315b01a1088da4e8890fef13d9b0cd57090b16d3514c3e709705ba9ba778af99c0146e6ca25a1b0115b0d7118eade0935f22bcae96525fa384a6845d4c16713da9e9dbf6b2241f5", 0xc8}, {&(0x7f00005d4000)="78667774d284b464a26a95a8af971504ebc879303df70704ab7143388304a644e7eb7757369ccf828f314c161dede74306ac14d6d41d5eb45cff6b9e4d191a92873c8143385f8b1db251c0733b0a92c8848611bdfbb22aa19e739fbf297bafef6a38b90de00decb9af3f83ee6812189e0806a0440866962d4e9dab4ebcf1d9db26110902e751e984c36f82306d9f516bf6233187187648189152a2d7717486467b9232525d15a9aaf105edc031fef66697e43f9ea294c3ac7fa52a07420107940c4f7708404c46f3a6d9109c9fbe2e72e2b6e371fa846a16", 0xd8}], 0x2, &(0x7f0000877000)={0xc8, 0x105, 0x1, "a3e3b14460ccdd2b5812bcbd66e60ac17f3b4bdf8f6c01420b2662e3ca27fbe4261a8d316d88f70ceb85d14e38dcb52abab3113ec3c569e6d87cc2dcb4619a39e9162a4763726b956a0d7978cbe0e6798a2be7bf3a739a5d913cbdadfe00c26fa70f9aa0f54969a2c10ab43632f21dc11b4501d6e774e377fe1a1459f009359280c93c1cd6e1e65fb6ff606823883f50539c57bb4f1a41282a465d94448e2c0c6a9330b2e530a36403d21507b10d7d9a7d70eb4f9aea"}, 0xc8, 0x4000}, 0x4000) socketpair$unix(0x1, 0x1000007, 0x0, &(0x7f0000094000-0x3)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f00002b9000)=@generic={0x1, "689ddb808ab03365d125c18129e82baed72cb2b9e884287143797c0f332f59853e8ca57f6e72129c04587c27604eeeda1dc6180ec7c782c75291562382d723086f55344c5327c1cc363458faf2359826bac7e25f7b734b29fdead6a7888f593c3858beaebe40285d38756b17df949ad30a185f9f0e435765cf8bed69dd5b"}, 0x80) 2018/01/05 08:19:24 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a96000)={0x4, 0x6e, &(0x7f0000a96000-0x6e)="04c3fba048784babb01cef29c499d0b8a668476429a37304f0b033e933e0f0efc420b86f485a6ed10244715fba7224628b499cdfcc9f76755000ee1cee2d8129ea2b445e8c8bf3081dfd6b4a194797edbacf131097f0cc5ee8e6467fc40b109d98150fe80fb6e48ab7e08e269c2b"}) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000002000)="", 0x0}], 0x1, 0x0) 2018/01/05 08:19:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) fstat(r0, &(0x7f0000cea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuse_mount(&(0x7f0000bca000)='./file0\x00', 0xe000, r1, r2, 0xf51, 0x10000) write$fuse(r0, &(0x7f0000595000)={0x94, 0x0, 0x0, @random="c2b9ad997c2c9f6ad560220ee36906b2fae4e08b3b576a87d56eaaecf5715a566afc8ab7622b2760e79a612c87247db528269e379822003d7d28c5dd555b835bf27d2ef28abf523f3f92941c144fecd81d5c2291950931bba9a95a6c4e20ee8311b6a92e42b3a2e71f172e61b2dbc12ec66533be6ea09b74d6905e25b9eb44f7499fe99a"}, 0x94) 2018/01/05 08:19:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xffffffffffffffff, &(0x7f0000cd0000)={0x0, 0x12, 0xc48f1c819a68f223, @thr={&(0x7f00005a4000-0x54)="0c0fc64a435504f24fb166c21a095b304a7dce34eb1d1924250fb9bef9848c6acdc035bd9a8a0d775ec220c494011f021590359a4da7156806523260cb17c0c9d5cda5a00b90b8f40585879e5853416658d3c5d2", &(0x7f0000cfb000-0x1000)="5fbd1e5926ed3fc6435a9d7971af5048b3d71284b3e75bab29d54d4b5ef1990c3f042d3bb3813274c4e6546a701380505567f088d42ca21c57ea89dcf7d851fad0d2cac8f511193edc0cdb71d4b6ed5aca4bd31e21b833158ce55bfec0cd9feef36c908cd1d686efc0ba6f36c9e345f480b9960c43bc078b8a943a7228b074a5e351c653eddd38a348afbc1c89b241b4e743788cf34f56d55edf1d14524400e0ae5de054184d64e08110f122fc80b30811d10eb94a86ecac91febfbfa7986a5b42668091e2dc7f87b89e921f754db3cdd88387f5f5ec4bb0c91cf016021204070f0d8aab7e7278fdd08c9c08c6da8194e8b44858adc2a246d09380944425a70badd57b66dd729a0220bfdb348ee679396efd6b5de917a9769f6e3a4b664373def75104c7567c4691b68c7967df367fdc316334fbda357f9cfabace98232d868ecdf9c3fdae2ccc0e614f31e7b0e09e9c4c456e5bb82d31cce5e5ddd74a05ba53c50c83a95606d6fc308ba50e7a61aa69eeb1b186d622089ddced12b01b7fc1b8edc53cbc38c4ecd804a2d97475af0cf0190d56dc56ed4738a5eda422655c8938f6bd6388d3337fa536846e3b3baa8be90c91283b49b469ba27130fa8f9f9afcd980f1478643549abc70038fbc51339e3bef773f5a99274a55210288d3eaa81f52ba60e3b5926c30781ed1a9277902ebe45ceb6145a2106c598d7ba82eea3637240e72e5bdd02ceb10d1ad7d698367458716fef85c20ebc18d055aaf94eb30b88f22df6f0e954e569ab5c09c459dda135ffbbe605e65992d6c655da207d473cd10f912f4bbba30b4c429ac65f5018320b166851173f1584a0d434e33b2ce0d7fe5a6a9e9549f8f37527835f4f879b4e6e2ad7913690b1b1ffd17dd703ff136de96e1cec64080897cd83305883c39bd0161fde4d10e8dbe043c38d7fd14cc6aadcc3e3d64bee702b2445805f78d852b65383cadc844107490c8a91832e08db997f569c1ef912cfa429749649d88b3fed30862f1c57346bd8d340027361ab39b81c34844b61d3e236bd550f2cb240805e6839a432028bb0fb22e79f016dd77771dd1c2622cf62bf0287d58afab702a1ab74444ea079e2caae60b0ccda7f6e0392b7bff201d261429575b6627520470181e40b7a22ecdc3404af869c730cd65de4b1438a6764785f576263635da0fbfedc258657eadc0d5ee9dbe0c22f0a84f723dfe191ce2e89d917a55faf697121a51946fbc6c788adf26e92e461cfc593fa7946c02f9fe8b3d742688b4be4b63a7ff09f4da217c69987a4918752c87bb0492a9d10e3dcfb3cb4e94292f4742fb2eb63f722313f8f791f3c110a2358a97e92a67c5f0773338b17037a972fa0fe90b24487310723f41c1a6c8017864765584df7dbf5c2eb541b2044c4761976e810b82ad12a8b61a24e1b1adbabf931910ec9b855269c2c05360b5531a755da3d1862617d6f44616b84cc79299be432f3b0b26f448458c704ae2c757661e8c79f93a7e650ae32e8ab65d6e7e785dff0b4cac8f7ac8a19b67c12a03c859ca02eea9c051c2a7ffa9fc2867f24ef3a1de54b445e711c0cb4b3c8dfdc0ff6f6b899c741f950954fd016913d46f1e7fb0aa9b7252d2e0c73f2b6b0dc935c19efee2528a334307902a634854145ad09bd666c61fe7651ff317ceed26aa4d4e62b4db11994e355400562fb1b10c155bd77762fa11089e9be61c1c788876c9564946972df45cd01d153f13d04e43d16d5f76e33a011fd9cb2a31e6c2bfdb3e7f0b16f0a0a01286317b942d3d32ffc630752f5ebc3afba95edb500d74f12793f5f5c0a7209e4c51d3c1f02216d0d7f17dfc22b84e318b1e2b81a8d3d743b28f6edc0e5bdbd329ee3f573a0affb706e00b578d54973d94cc41bd5f993bb8d9b943cf6b291303428313150bd1c412c0dc223259e0d05620de23851a2ca01818806fa7934d5e8edf0d3b56bac2d96928e3cc0c2d03807cbd3b00f8751a278d3d2bba84a712af0b9a612398695df93e5e042e2b563fafc8588e673036a0bade499a8116c1a066860da9cd7571b59fb315380b4a95a583510b7c336d2d49084f52867b46de0e7514729d0e5842949747bf5ff79c5632f05dabe13c100f2d9f1db27a5a220dc256d1f029de955bae406b2a2446f427aebba542bc574fb963e1088193ef6fbc6259daf13b1b81ff590516f4f8b4982b5b4f09c8b417c439235ac8510f9ae0f632914955d3813c03d82598ea7a90d73074a150a2a7ad9b85ef5cb1cb43376cfefbe5a2c031eeea7369ce2d6a7773f362844a0faec7d57cd7dc2524c813f6978ffdc2668c38b527cb30e4ecefab2a1deab28859b5c34570e32b1dcc207049ea98a6fcbafb1245f426ffc074fbbb941873a25f4b8b0539c533c12f1332166df83e44e9702a1b2666ea22c912c0988e32e52664bc6d1f7a88c0ae338d8414a776d4222992f614d1207e965cdcae60f63be16980d7e753543d73bda2507d80fef68eb8cd23a0a38156835781a36893162088c3e23e37101ce65438d4faa868970bdf393809eaa6ccbd6f6b14fd2ddd7b66c2a68352798d21379e67d17bd04b31fb3f595f9bd9d5c956e81971ae99be5f11d42033b113210dc312c697f0d76975a7d7e124b3e6e42341c8b3224c780bb856cbab36d15c1f0d3ef7e86ae5c1507d44aa931296617299d5aefebcfd163610294fce3f5d74b7ca5dfba274977c4e873869c695b247e52a8f8be2d214ac2bd7d73f2fe491873ccfa58d62b89a3e4f8b0f3186b591de9e1a4596f7e3efff5448b7d91eab0a5e5da030938a4ae1a33030218033a543b9a876255baa075c614010d47a54aed6ddf70d563aa6239a0868e5ad5e80652b390afbcd9b6cec0064abac45262e7115a207e3c8073e25db4df9a9e7c0ff49ffe804958e9be3fbfa22b3b33cb1529a43861e03f9f677ba6773a914497547cb05ff77d563dc35bf90cbd7e7883e3fa6fb8d15f5c87477272428e3e06ce43af223daf1b659716321c2152e5d9d46939677703e23dca5a9cba3e0677b64b91576281c67a10c87fd0f5fde75f8a89ff9aceb4a7946c2f909b70e0cb127065bd107952105f3ce36113b5f120d25c7bd1b274859e570b07ed894ad57d398c6c314d2b4c36617330f5b801311a242fd838b865469b41af211cc1cac03f5fbd8b5ab75374303756b7188772a9cdd4e1ae4089d6b170f295940696637dcbb2aa98b771f99f913eb34560b2b2f459c71694faddbf03072d03f9eba801e16c293ea9a0fae9b30d87ecdead050e663cc2c9f0e35bbb70f528d663cdf71700eda2a875edaf58058573e7290535458d879d505a3062fa25953a559217e963d11bace6640fb6357af0e7c7920062a9fc74f047920d6693943e7d81a92566dda3aac2a2cd68e9d711e4ceb9347baa6e9715bde4e1b4c77efa53daf4f746968ef9b107137f1ef8576c113d02eec7aa850cc6bd30b368f922ab62ec91684de1202b887b4fda8d1cf0e2c8d27397391251ca9103a5471f9e62ed3d0a51f2b7a3141739ef6ed80a611e7d6f389b9e0dec932e2241f4b96e4f8f9ef0d61610de61fe3791405b7e179bad540318ea53c228e1253a48259d9600896c6b8b978970ea5596ed0aba2e0053faa9e5ab8672772aa8f726f8a7d093519fcf8d119025835b1f41693fdacc2b379656f7577d910342bd2c01faea4ec0db1c37765ad7918b3ed5cb1ce172396182168bd551130b61d7efad8ce0ff494b211156f82c673b745d168897126d5787ac6413de976740e9e40908dede8db7f60c2238f2236e20af2122a8285a54395e64277678aa17b75240a34b78298af7798eb029cb6ec549603aed134bcc8c74628b36d2c7c884a89b69027211624fb913f494f4c5069cce33f3505841484e379f812029674dd2d0c2aca1fb77c3786d72d816c611dc672b3a7ecc5f4192a6b2cae7a19ffd2cb9782493521f09edbb2d308c214bac0f20d8dd0cfd5f5fc7b556eac14dbfcedfbc8c41721c70ba1ce3f3e7669995ea94cda33442ebe757e3830188e6c5cf06e4c8a8acf604ed164bed1b5601e807488cd9842766c089dfab92a1bfb97aae76299f37433e332f9332766d1620851db8d84affb463b95cd6cb899f4335d51edde50b144083c3534b600250b2431c5a3cb4fa343701e4f6ab87537b674e12a7acd94c7355f5aea94679b5849b588abcb0cd3d2fa1b611bef85e8e9aadae08a1109300c5ac09366104925f99daf61f744f4872a90e780cad35b32fb8a3ea0578c27e3a1878a28a6615252903ff1e7c74035b44196750a652038b429766ca44270414ca2ed6bf8b921d72450fabed93048c8e95065945bfdb9a59c7494a206ee91e1fa659ea2ed78f62040ed5f54cae8bc91fd274305689555f29f4ed5506e309cd8533da8fc8710d284b9df2501784b6a51cf5a60aab2d962e72c905b70356eb1f33e0aeac098cfbd1054929a24826e63a0db2102199d420394e6176c110c96ac83f4bc22a5c5bdf547d9b1df0e20463306e0a8f6f60c42d92252d2d87489914b1ba45fd77f52de6f195d5145683868802836bd8b22ac1cb8bb9b21606b1e35f0dc4d99e0790639d9ef8a7d9bbbe0401ce78ce7423c292cd7372eae6463f0afe0cb6895b8e1781eb8bc36b25c4c522f79c319eea399b4ab3c06a5f87672694f41e1b1297590a9c1e7c8d82bc2617f31095c95e2a68c3d3d65ea9e6a89ae1bf5acc103730705cb8d03dea12da3ede1434efbbeed94c3b8718d7b13cad57167516d89cf09521d1520118d89767c66bcdf5e535b16e585c27b2a0cffd68daf1b782e35f951a3a5dca3683ea9ff991d84f02fa400bbdbbaa69ebc2865c33ebf007f4c6f79af4823d098f3c1d4148dc5ba6b4ff95e27f041643b2c3d87e2403b6b20b48f816b685744ddb787f41832f6f50e1a19e3e6d64377e0d92843795cdd132fcb2a2bbaf16e55954fd0126c8368cce9c3858c48d02c0ed3a682897eb0f91dde2e6da8c0ff7e615dd2e76c29c29629a47b206ebc05c720d2d73df3ed274d76dced1e9a4f4e0e844912c75eefae0f2e244c25c4ab44d6bc9957d0a282f6b2eb904a3958f0a349f25d869be43c19fba560fa23eba45a97c0aee846da2b5c54457d7b22ad3677cd7a29c3e01b53cccd38a79711db557e6c724558c5b70fd310a93d109af64872ee4ee4425e6dea8556df543117866ee60fa38658f4b33ea1a00c26e22a199f6eb9239ccf0d15b51809a7bd113986bca4a0b9369b8310a964fc064743a326f724775236cfd60cbcf3b886c58283d9f2162b20a7c4e4285f887855b6f15814ceb77f0335012dbaddaddf4b76d0a65b2dd49eb0693a25e78e7d900f696db831aeeea5da041b8044588cd14f40d50f06afc6fbc14a7035ba34ae5c2774b01f80462b68a59fec249f49556fa606f523dc2571ea2b3cf4ade8cf5abc452f0099bfa5144b108678d24e4e4ee702f877c720ab2ccc66d984a53a48901aab862c52c9a485c2b6895b1ef93677be83bf40851150d02c68a63079d891d6260c8a99484b50f6283e6a0e20f179615251b299b67dacd4b02ba4dee0b8f798a15c7c25448a9d64a18ca7650a12671c92e34b229107be63172ab117e2d7fb268f5b0546d042e8d9c9d0dac425098d1011db549a9eba1c8ce6f28c43cfbc9a5c0f30b4fb8bd58da7e2de98e66ee3c16d1d78756af213e0896e1dcf5d66e0f99cae5e87d64a459341b537a43b0e4a754427fb4f52cbe031e042d0f631a3728483e801f3c0667a7ef71bd988d2744dfd3b935a418ea4065"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000041c000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00005b9000-0xc)={0x8, 0x8, 0x3}) 2018/01/05 08:19:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000067000)={""/1024}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 08:19:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000cb0000+0xd70)='/dev/adsp#\x00', 0x4, 0x80) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0xc1205531, &(0x7f000000a000-0x88)=""/136) 2018/01/05 08:19:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000d0b000)='\x00', 0xa00) r0 = socket(0x10, 0x802, 0x0) fcntl$setstatus(r0, 0x4, 0x400) write(r0, &(0x7f00006aa000-0x24)="24000000210025d6071c1ffbfffffc0e020000000010000002ffffeb08000600aafeffff", 0x24) 2018/01/05 08:19:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c86000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/05 08:19:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000011d000)='/dev/sequencer\x00', 0x200000, 0x0) r1 = memfd_create(&(0x7f00009e2000-0x27)='}vmnet0}#mime_type.self\'$ppp1qvboxnet0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b42000-0x4)={r1}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000997000-0x4)=0x0) syz_open_procfs(r3, &(0x7f00000d2000)='net/bnep\x00') getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000650000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/05 08:19:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000db6000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000b1f000)=0x1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 08:19:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002b5000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005c4000-0x10)={0x1, 0x10000, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x2000000000004, &(0x7f00003fd000)="", 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fa0000)=0x0, &(0x7f0000c86000-0x4)=0x4) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:19:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000799000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000fdd000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x8}) 2018/01/05 08:19:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000dae000)=0x0) io_getevents(r0, 0x7, 0x190, &(0x7f00001a3000-0x44)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000a29000-0x10)={0x0, 0x989680}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000030b000-0x8)={0x0, 0x0}) 2018/01/05 08:19:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) bind$bt_rfcomm(r1, &(0x7f0000baf000-0x9)={0x1f, {0x8000, 0x40, 0x8, 0xffffffff, 0x0, 0x8000}, 0x7}, 0x9) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000efa000)=@assoc_id=0x0, &(0x7f0000633000)=0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000242000-0x7)='/dev/ptmx\x00', 0x100, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000ee2000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001e3000-0x4)=0x10, 0x0) recvmmsg(r1, &(0x7f0000af8000)=[{{0x0, 0x0, &(0x7f0000d80000-0x40)=[{&(0x7f0000007000)=""/191, 0xbf}, {&(0x7f0000759000)=""/6, 0x6}, {&(0x7f00005af000)=""/87, 0x57}, {&(0x7f0000be0000-0x38)=""/56, 0x38}], 0x4, 0x0, 0x0, 0x69}, 0x6}, {{&(0x7f0000a7b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003cf000-0xa0)=[{&(0x7f0000f18000)=""/27, 0x1b}, {&(0x7f00005e1000-0xdd)=""/221, 0xdd}, {&(0x7f00009f1000+0x7d)=""/139, 0x8b}, {&(0x7f000020f000)=""/72, 0x48}, {&(0x7f000075f000)=""/149, 0x95}, {&(0x7f00008a2000)=""/129, 0x81}, {&(0x7f00002ed000-0xe)=""/14, 0xe}, {&(0x7f0000e05000-0x1000)=""/4096, 0x1000}, {&(0x7f000018b000-0x63)=""/99, 0x63}, {&(0x7f0000478000-0x2d)=""/45, 0x2d}], 0xa, &(0x7f0000004000-0x7e)=""/126, 0x7e, 0x5}, 0x6571fcec}, {{0x0, 0x0, &(0x7f000050a000)=[{&(0x7f000079f000-0x1000)=""/4096, 0x1000}, {&(0x7f00007b4000-0x48)=""/72, 0x48}, {&(0x7f000001b000-0xda)=""/218, 0xda}, {&(0x7f0000cff000-0x60)=""/96, 0x60}, {&(0x7f0000d19000-0xdf)=""/223, 0xdf}, {&(0x7f00005a8000)=""/154, 0x9a}, {&(0x7f0000d29000-0xf9)=""/249, 0xf9}, {&(0x7f00000cb000)=""/166, 0xa6}], 0x8, &(0x7f00006cf000-0xb2)=""/178, 0xb2, 0x20000000000000}, 0x1}, {{&(0x7f0000f5d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000333000)=[{&(0x7f0000d4b000-0xb9)=""/185, 0xb9}, {&(0x7f0000c45000-0xb0)=""/176, 0xb0}, {&(0x7f0000110000)=""/161, 0xa1}], 0x3, &(0x7f0000bd6000-0x30)=""/48, 0x30, 0x4}, 0x80}, {{0x0, 0x0, &(0x7f00000ae000)=[{&(0x7f000067a000-0xe)=""/23, 0x17}], 0x1, &(0x7f0000067000)=""/182, 0xb6, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000819000-0x30)=[{&(0x7f0000581000)=""/46, 0x2e}, {&(0x7f0000d0e000-0xd5)=""/213, 0xd5}, {&(0x7f00009a0000-0x41)=""/65, 0x41}], 0x3, &(0x7f000097b000-0x92)=""/146, 0x92, 0x90}, 0x1}, {{&(0x7f0000f93000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d61000)=[{&(0x7f0000d99000)=""/71, 0x47}, {&(0x7f0000cef000)=""/4096, 0x1000}, {&(0x7f0000ae0000-0xbc)=""/188, 0xbc}], 0x3, &(0x7f0000524000-0x87)=""/135, 0x87, 0x3}, 0x10001}, {{&(0x7f0000741000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000-0x2a)=[{&(0x7f00001e0000)=""/52, 0x34}, {&(0x7f000043d000-0x1000)=""/4096, 0x1000}, {&(0x7f000041d000)=""/185, 0xb9}], 0x3, &(0x7f000019f000-0xb)=""/11, 0xb, 0x2}, 0x2097}, {{0x0, 0x0, &(0x7f00002fe000)=[{&(0x7f0000053000)=""/40, 0x28}, {&(0x7f0000bea000-0x75)=""/117, 0x75}, {&(0x7f0000fe8000-0x6b)=""/107, 0x6b}, {&(0x7f0000785000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x47}, 0x100000001}], 0x9, 0x20, &(0x7f0000e27000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00001c3000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000077d000-0x8)={0x9, 0x1, 0x40, 0x7}, 0x8) 2018/01/05 08:19:25 executing program 0: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b2f000)="18", 0x1, 0x0, &(0x7f000039c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000044b000)={0x0, 0x3d, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b2e000-0x4)=0x0) timer_delete(r0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x10) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b2e000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002e2000-0x4)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000070f000)='/dev/audio\x00', 0x40, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000b2e000)={0x1a, {{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f000098a000)='/dev/input/mouse#\x00', 0x100004, 0x101601) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000b30000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab2000-0x4)=0x8, 0x80800) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000b2f000)=""/116) truncate(&(0x7f00003c6000-0x8)='./file0\x00', 0x8) [ 32.078216] sctp: [Deprecated]: syz-executor3 (pid 4298) Use of int in maxseg socket option. [ 32.078216] Use struct sctp_assoc_value instead 2018/01/05 08:19:25 executing program 4: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c7000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) 2018/01/05 08:19:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) recvfrom$unix(r0, &(0x7f0000ae5000-0x71)=""/113, 0x71, 0x0, &(0x7f00007a0000)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = geteuid() getgroups(0x2, &(0x7f000032d000-0x8)=[0x0, 0x0]) syz_fuse_mount(&(0x7f0000fb5000-0x8)='./file0\x00', 0xc000, r1, r2, 0x4, 0x40000) write(r0, &(0x7f0000e63000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r0, &(0x7f0000fc6000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0x5a}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00001e4000)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef4000-0xd)='/dev/net/tun\x00', 0x0, 0x2000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f000009b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) 2018/01/05 08:19:25 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000)=0x0) fcntl$setown(r0, 0x8, r1) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/05 08:19:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xef30a8eca0a736a3, &(0x7f0000e79000-0x10)={0x0, 0x0}) memfd_create(&(0x7f0000ff4000-0x1)='{', 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f000063e000-0xf)='/dev/sequencer\x00', 0x321000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000729000)='/dev/sg#\x00', 0x805, 0x100) r1 = syz_open_dev$vcsa(&(0x7f0000a6c000-0xb)='/dev/vcsa#\x00', 0x2, 0x8c0) r2 = open(&(0x7f0000cc8000-0x8)='./file0\x00', 0x2a802, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x10000000000002) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001d9000-0x28)={@generic="724e7ac497aa422f06c3a0c69119feca", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000de7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r4}) r5 = syz_open_dev$sndpcmp(&(0x7f00006e1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00002f7000)=""/0) socket$inet6(0xa, 0x4, 0x80000001) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f000013b000-0x78)={0xfffffffffffff5fb, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x0, 0x60f, 0x2, 0x0, 0x80000000, 0xc6, 0x80}) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000685000-0x18)={0xfffffffffffffffa, 0x8, 0x3}) 2018/01/05 08:19:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fbf000-0x9)='-trusted\x00', 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000e6a000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000fc1000-0x8)={0x0, 0x0}) tee(r0, r1, 0x6, 0x1) r2 = open(&(0x7f00006ba000)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r3, r2, &(0x7f0000b4c000-0x8)=0x0, 0x10000) ioctl$TCFLSH(r3, 0x540b, 0x2) [ 32.139570] sctp: [Deprecated]: syz-executor3 (pid 4308) Use of int in maxseg socket option. [ 32.139570] Use struct sctp_assoc_value instead 2018/01/05 08:19:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000473000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002e1000)=0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dbc000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000809000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x1, 0x1, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 08:19:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005fe000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1a000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000077c000)={@generic="a08896d763def0da1fc4f370bb80a187", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000385000-0xd5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "4419b2", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) socketpair$inet6(0xa, 0x800, 0x1000, &(0x7f00002ec000-0x8)={0x0, 0x0}) [ 32.255079] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 32.269037] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 32.278452] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 32.289191] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 08:19:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f000098a000-0x1)='m', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x12c6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f00002b3000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000a05000)='/dev/cuse\x00', 0x40200, 0x0) mq_timedreceive(r1, &(0x7f0000e4f000-0xc0)=""/192, 0xc0, 0x100000000000, &(0x7f000078f000)={0x77359400, 0x0}) 2018/01/05 08:19:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000ad0000)='/dev/dsp#\x00', 0x3, 0x40400) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000482000)="ff020406000000010000000000000000000000000000000557", 0xff3e) setsockopt$inet6_buf(r1, 0x29, 0x1000000000000037, &(0x7f0000370000-0x6f)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f0000d35000)="", 0x0, 0x81, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003b9000-0x8)={0x0, 0x0}) sigaltstack(&(0x7f0000a89000/0x1000)=nil, &(0x7f0000221000-0x8)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000022d000-0x4)=0x0) 2018/01/05 08:19:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000037b000)=0x0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000a74000-0x4)=0x0, &(0x7f0000724000-0x4)=0x4) 2018/01/05 08:19:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000686000-0x5f)=""/95, &(0x7f0000c47000)=0x5f) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000956000-0x88)={0xffff, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/05 08:19:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x400) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 2018/01/05 08:19:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x101, 0x10002) sendto$llc(r0, &(0x7f0000e52000-0x4d)="ab1aa41f13b6361cc81fabb8d4b79278d999d856179445aaf749172a9ad0adccc732c08f3346b6fc16d06fa440aebd3374bb7af715a6f3ee289b304b94289a0dc4e50664d1abd9477aa58909a2", 0x4d, 0x800, &(0x7f000031b000+0x4b2)={0x1a, 0xf7, 0x5, 0x3f, 0xfffffffffffffffc, 0x8, @random="495880c37811", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x0}, 0xc) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000352000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[{&(0x7f000040f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000e80000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) 2018/01/05 08:19:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00005e7000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000070f000-0xa)='/dev/vcs#\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000164000-0x18)={0x5, 0x7, 0x0}) sendfile(r0, r0, &(0x7f0000c38000-0x8)=0x0, 0xa0f6) 2018/01/05 08:19:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') recvmsg$netrom(r0, &(0x7f0000e47000-0x38)={&(0x7f0000e6c000-0x10)=@ax25={0x3, {"2a65feab567caf"}, 0x10000000000}, 0x10, &(0x7f0000e3a000-0x40)=[{&(0x7f0000192000)="0a913c5582887e02e39220bf94fc424204f878d59c35f5febaa818baa4d6bf10899492d066b54a7a09a30f0a989209", 0x2f}, {&(0x7f000070e000-0x4c)="fadb6eea58df80a752dfa651d93ee658d34b718879303d6a9ccfff7b5f08d806ebc1e291e09cf1e764cfd10f04aced7c64156ddb16cb0c50f02f37bdf7c59486e0b540b95d1bc13b10d8f796", 0x4c}, {&(0x7f0000e7c000-0xcc)="1f37f9a63001f7b028663a3749e6c98ea93468039f594830513936d3cb98870c8359ba5d17bd581a8ede29e0010169a82820f5670b0727034cd7b1f41233d1e39cc6644b835d9a4ba5f61212fd22c0c51d20741911e739ebe427c9f606a356f47e71cf637a9fdb1c785ede04feb583007d35b771cc478272bc54b0b1d4be2637f3d10f9f3433e1ec724eff7ef4ec83e094d560ceea94e1fcee45f28fa711e720dae0c90807245e3162af16fb7269bc65cc64cfd7e938aefd14647f9dc25cc915c762a49a79d6df7717f13c2a", 0xcc}, {&(0x7f000000f000)="119b70c3d59c9bd007ed96c620f5c64e8d1f8f0601f0956354bcfa4fab4314f4e268c97bb78adf2c1b0c0bf90e969de5e5d32525b8942b660a2515b287b962119a5c9bbbb09719d5b2d0ced1eea23fd02b8240867eb167079bf2c22097c439de294dbef3c62cd7aedd6044c24ab5ccb733cce80944b218abd02ca01f0e1e2d8363c00e26f0a2a2b042955cc7a52f657338f8ce78059bffe2f2543d0bb97d992a9716bf4e54c36a52dd45a24a699db285c592a760541a79190813e39425f226ab915490f2b9", 0xc5}], 0x4, &(0x7f0000554000)=[{0x50, 0x116, 0x3, "89cde7ebe28e6cd4f57d0d2fcab2662ffb20f47ab5f6b7bedc4b3328149eada96be02fd6ff4123d06df501d49d33a1a62183797f09b8b780ad58315a04bf"}, {0x48, 0x113, 0x400, "ddc1011ef7e78d6005f6be1d97f173610dc186e3c3ad5805d57c81f5c4667a78045ee604a4f07de9fdf942db42d8c7378ab012"}, {0x30, 0x10e, 0x6, "6c1c6aa45650c16cb3896e2736059f50a9359eaf22fee9ce7472e725788b6f29"}, {0x68, 0x1, 0x7fff, "58eb2e56262a93c105d61809dce78c7c26554e63ce76d85217a857d436b5beecc5173cd75387afd41868e3a19432de470bf291bea8ecd09acf63a0f22b0e1b47b477c2b88af715b22b3e5e93eb0463742fd262c7e040ca82"}, {0x1010, 0x112, 0x5, "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"}], 0x1140, 0x0}, 0x2002) r1 = epoll_create(0x1f) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00008c9000)='./file0\x00', 0x40) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f0000ff7000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") bind$bt_rfcomm(r0, &(0x7f000080e000-0x9)={0x1f, {0x1, 0x5, 0x1, 0x38, 0x4, 0x8}, 0x0}, 0x9) [ 32.301529] device eql entered promiscuous mode [ 32.314992] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 32.326798] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 32.335251] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 08:19:25 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a0b000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000887000-0x94)="c00c2fe1c576fda5d8cfa3d7c8c01b9d9a720f1e5ecbc9ef9b5e461ef677e95b9bdd77182e20b3fd42892a860ee2ee28b7ce915e08aafdeab03d3364e39f39357a8acbc8158d372f1e98078866127e862013e33a3daf3141d997215d1efcc44fa5370804dd60ad831636a9ffd8090bb58f463be70e106ed4b245543d49e8b2595a0fd2002882e4929b5f12c64fca241cb51322ce", 0x94) mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) close(r1) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00005a5000)=0x2, 0x4) poll(&(0x7f00002b1000-0x18)=[{r0, 0x40, 0x0}, {r0, 0x9200, 0x0}, {r1, 0x0, 0x0}], 0x3, 0x200) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00008a3000)={0x7fffffff}, 0x4) 2018/01/05 08:19:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000638000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00002b5000)={0x0, 0x0, 0x0, &(0x7f00000bd000-0x8)=0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00004c4000-0xb)='/dev/mixer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000236000)=""/4096) 2018/01/05 08:19:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000b6c000)='/dev/loop#\x00', 0x2, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f0000001000-0x4b)=""/75, 0x4b}, {&(0x7f0000479000)=""/47, 0x2f}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000000)=""/247, 0xf7}], 0x5) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000958000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009a1000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00002c9000)={0x0, 0xcb6, 0x7fffffff, 0x2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000000)=""/77, &(0x7f0000002000-0x4)=0x4d) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000084000)={r3, @in6={{0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r1, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000-0x20)={0x10200, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet6_tcp_int(r2, 0x6, 0x14, &(0x7f0000000000)=0x0, &(0x7f000073c000-0x4)=0x4) [ 32.371865] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 08:19:25 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000002000)='./file0\x00', r1, r2) 2018/01/05 08:19:25 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) socket(0x8, 0x4, 0x1) setsockopt(r0, 0x84, 0x12, &(0x7f000028c000)="", 0x0) 2018/01/05 08:19:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000f59000)='./file0\x00', &(0x7f0000701000)='./file0\x00') ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000586000)={0x10001, 0x5, 0x7}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f5a000)=@req3={0x5, 0x5, 0xffffffff, 0x4, 0x80000001, 0x6, 0x6}, 0x1c) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f5a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f31000)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f58000)={0x8, 0x4, &(0x7f0000f59000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x5}, @generic={0x98, 0x0, 0x7, 0x2}], &(0x7f0000f59000-0x4)='GPL\x00', 0x7, 0x48, &(0x7f0000adc000)=""/72, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f57000)={&(0x7f0000f58000-0x8)='./file0\x00', r1}, 0xc) 2018/01/05 08:19:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000be1000)={0x0, 0x0, &(0x7f0000a3c000)={&(0x7f0000b39000)={0x2, 0x7, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xb, 0xf4, 0x0, 0x100000001}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x7, 0x0, 0xe, 0x8410, {0x6, 0x2b, 0x2f6c4, 0xffffffffffffff01, 0x0, 0x9, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x3, 0x3, 0x0}, @sadb_sa={0x2, 0x1, 0x3, 0xfffffffffffffe01, 0x80000001, 0x9d, 0x3, 0x0}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000e6000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ef4000+0x19c)={0x0, 0x2c, &(0x7f00004d9000-0x2c)=[@in6={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000060e000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000071a000)={r1, 0x7b4bf084}, &(0x7f00005a3000)=0x8) readv(r0, &(0x7f0000d7e000)=[{&(0x7f0000912000)=""/247, 0xf7}, {&(0x7f00005bf000-0x63)=""/99, 0x63}, {&(0x7f0000c7d000)=""/163, 0xa3}, {&(0x7f000029c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bc3000)=""/88, 0x58}], 0x5) mount(&(0x7f00000c8000-0x8)='./file0\x00', &(0x7f0000894000-0x8)='./file0\x00', &(0x7f0000f0a000-0x5)='proc\x00', 0x0, &(0x7f000028c000-0x1)="") r2 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x80088) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e29000)={0x0, 0x0}) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r2, &(0x7f00000ae000)=""/0, 0x0) 2018/01/05 08:19:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00005d7000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000079a000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x3, &(0x7f00006a6000)={0x1f, 0x4, 0x101, 0xffff}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000a37000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 32.522478] device lo entered promiscuous mode [ 32.541540] device lo left promiscuous mode [ 32.560456] device lo entered promiscuous mode [ 32.569303] device lo left promiscuous mode 2018/01/05 08:19:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000198000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2c302) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000963000)=[0x1, 0x5]) write(r0, &(0x7f00005df000)="70a6f60f3283de439ae7a5bba52967ff353fc5eab0b14f902207d194c1f64e400eb148ce57e3a8d57897f87b432b3fb40eb8dcf1d099aac975bc69c4e1ed55b686234e6784baec797e7da074d86097bac08d201b8cb04be2c6d4f69a40f7a42485c0720d02839785872e769aa813729d05b201bb9829fd2e348aa3bf6bf40eb87220b7628488fc077125e639e7ccd787ac2cce620ff4f4eb5bfb", 0x9a) sendmmsg$unix(r1, &(0x7f0000300000-0x118)=[{&(0x7f0000ce5000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000790000)=[], 0x0, &(0x7f0000d2d000-0x100)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x1, 0x0) 2018/01/05 08:19:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8004, 0x600802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="7e0a33d93ed0cf6061c83aa47d62e53797b07d8dbc970e48cefaaca1f2f9156d25ebacc5fe3256964255530475eaad7fd17ba3f417824d79167bf42e5b505caa22126d4c5be64b5c62d20eaa7d7ddb8cb32e99c5faca430a289a23d0aabffcf3c22a", 0x62) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000000c000)={0x4, 0x3, 0x2, 0x8, 0x7, 0xfff}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f000000c000)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000b000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000004000-0x70)=[{&(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000000c000-0x40)=[{&(0x7f0000001000-0x8f)="1a92ba11dbf4f407d1ab9b6b9c2f43dfc2c3ab21b85ec485fa7d3437d61ed8982d32c69538e62e09488dd383e8849dfee96b0ab3a8a9b695fb1a6acb917ac05a7408ef69fa09e9f7b562d41a9496673dfb0b76fed6f3ec65f70a5658fb89d9d522cbed1026b14085f8b654d2474f37e25bae17fa0fa0705ab72491079348902574bb1ed8b18e94ea3e53af88a008f2", 0x8f}, {&(0x7f0000006000-0xce)="12da73f38893c6f829f565502e72eb04473af90186bde6d9514f35a8b37784509312cfc366a548e570b06c4fb6945217a636bb4f84ea863e5fa4ff4df9e25165eb8a534a6b9767b3389e7b7d6fd71061b77af8031a540f494c31950d1f24d13b4d25903f59efa86358fe63cfb984cbd55d31fa3dc4691e83c56fba1f4e01ed1dfbddddc3f99fef29f0fdecab168625b3381b5d3fc2f6251ba9a4c92a0cb6ea3f11c1300ab18b55ef73012d8ab613b934234940ab8ce9f819a0f17858aa368b8a0c4e4d59f410ef4fe2f20637664a", 0xce}, {&(0x7f0000007000)="28072fd049564da2752c08451d65c6ad7cf387fb7a3b456207eb33c8d7d3cc35a1eeeb3b3f3092c26c77da3f7c194cb471bf724944d8bb91c2f1cbf83091e4a6cdc76396", 0x44}, {&(0x7f0000006000+0x209)="abd5d03cdfea778e4254f521204ae149a57099beb8fe7b8964d89e7bb306bf542b7e009778b25f439b6cd4b77520f37c5533ae100d9dc096c77eb20f9b708927ed54ebee6ba892c8151f535474ccb9dec9e3cd2e104fbdc03c4020932181a5b2cbbea0f3a75042e8eacfa446923b29be522d17bbc3e6d8f586e12e17ebf719f893efff5b433cb9d37cc41cc4ae9a35d7e0a2fd70cd1f4ddbcdc337789b181190af077715ff472f93705c70be300b0a12bb117f7f141ff9f45fad1f92c1b5cae288030eb30163f2795fdd4ea8e18480680b64ee7327ae538100dc0b987824b06dba93dc7f6ccfe69f6d7f65fc99a59bb1d571e42873", 0xf5}], 0x4, 0x0, 0x0, 0x48000}, {&(0x7f0000007000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005000-0x10)=[{&(0x7f000000c000-0x8d)="05d18610c1d7a0cb608aa42d037bf9f944b5100a1970220c91f8202fa127c1dd2cdd0d9481b6060ecc3c75c69ac10d6027234688830025545dbfa7a874eb9efc13f19c26e86c2f4fafee70a3891c8030631a76e0fed3b5630821b1d0ff71373a04e264d7aff7d52c6e292e4946e0340c0fb818a10f0e516f5c3a19cc926866f008f5a67a5347570de3c6104e59", 0x8d}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x98, 0x44}], 0x2, 0x4c9f26b5d3fad491) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x1e, &(0x7f0000386000)=""/195, 0x400000000000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000007000-0x4)=0xb) 2018/01/05 08:19:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f0000a94000)='/dev/net/tun\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000018000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000607000)=0x10, 0x80000) recvfrom$unix(r2, &(0x7f00004a6000)=""/21, 0x15, 0x12000, &(0x7f0000b0d000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6_vti0\x00', @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/05 08:19:25 executing program 5: fanotify_mark(0xffffffffffffffff, 0x1, 0x48020008, 0xffffffffffffffff, &(0x7f0000162000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00002df000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000483000)={r1, 0x0, 0x0, 0x0}) 2018/01/05 08:19:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a12000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000618000)=""/46) 2018/01/05 08:19:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) syz_open_dev$sndseq(&(0x7f000042c000)='/dev/snd/seq\x00', 0x0, 0x80000) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) sendfile(r0, r1, &(0x7f000000a000)=0x0, 0x2) r2 = getpid() munmap(&(0x7f0000d3a000/0x4000)=nil, 0x4000) ptrace$peekuser(0x3, r2, 0x40000000) socket(0xb, 0x1, 0x7f) 2018/01/05 08:19:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000c5c000-0xd)=@known='security.ima\x00', &(0x7f0000001000-0xa8)=""/168, 0xa8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x99a9, 0x4) lsetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=@known='security.evm\x00', &(0x7f0000002000-0x21)='proclo@posix_acl_accessmime_type\x00', 0x21, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x1, r3}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000001000-0x18)={0x1, 0x6, [{0xff, 0x0, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x8, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000997000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000187000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) kexec_load(0x1, 0x6, &(0x7f00003f2000-0xc0)=[{&(0x7f0000a60000-0x4d)="f624d97205bfc76f3f97c909cb2efefdb4b97a62c46350da1f616a570df2697a106dd7990c90ded69514a12e71224ffc6a8df05da1bdb684732dbeec55b5b8ff71ddff5477231abad476902465", 0x4d, 0xfff, 0x4}, {&(0x7f0000e1d000)="adb73f315e03147d406aaf181ac7f9d2162b4a7495935635517cee63429b2b37c8a5ca24813675266c209f529e441e1a5cab9d6a83", 0x35, 0x80000, 0x1}, {&(0x7f000073a000-0x75)="21ce663a6148dc887b7534d55e94a13272f261c07d46abe35e12eed5dbbb0327b5c12387f7813902b78238aaba72e612220e638ce5d930ebea204361bc2195305a33ecfbc3afb9eeeb429ae6aa7d31485d942c6c7c45d8142a441dd585a706c4a71603b569b7ee387fc1627508cb2ba7684e2ab767", 0x75, 0x1ff, 0x1}, {&(0x7f00009bf000-0x1e)="125b227e1e17e9bc226092af64eb003efe299b35a6fefd4541ee3d9d9b8c", 0x1e, 0x2, 0x6}, {&(0x7f000032b000)="e43fce621c373d86ce70a89f5992b8f4606bcf44a051ca5bb60ddc093a4bb174cb49", 0x22, 0x4, 0x0}, {&(0x7f0000672000-0x72)="64d3824da4ffe411cb6d33fe6cfbdc684113dff11e0e09bba8cb915e9770013ac8217005ca0c2c5f6f407322be56f79fa5791c0683c9a3ec1feb05ea29b883f63a6dc49f63ef78a16c6039e1bf6dd5edb4fa498f363ac6e615f2c05d52b37f0695dbc323dac9a5005582e5fb6d71b3fe4d46", 0x72, 0x10001, 0x8}], 0x150000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ccc000-0x4)=0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ed0000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000051e000)=""/150) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f000079c000-0xc)={@empty=0x0, @multicast2=0x0, @empty=0x0}, &(0x7f00006a3000)=0xc) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000efb000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c15000-0x4)=0xb) 2018/01/05 08:19:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x8501, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000521000-0x24)={0xea49, 0x2, 0x8, 0x1, 0x8000, 0x6, 0x1ff, 0x0, 0xcd, 0x5, 0x8, 0x8}) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f00001d4000-0xa5)=""/165, &(0x7f0000815000)=0xa5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000280000)={0x1, 0x3, 0x7fff, 0x1, 0x6, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) getsockname$netrom(r2, &(0x7f0000e35000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000fe000-0x4)=0x48) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000fe1000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x4}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000c5d000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000013c000)={0x0, 0x7}, &(0x7f0000335000+0x7c6)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000433000)={r4, 0xd, "a71df81eae3059023db6852d56"}, &(0x7f0000c6e000)=0x15) 2018/01/05 08:19:25 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00009ea000)="26000000240001f8feffffff00008d4003000025010008000e00010000000500000000000035", 0x26) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000279000)='/dev/audio\x00', 0x80040, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00009b1000-0x4)=0xfff, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000f7d000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7d000-0x4)=0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000c8d000-0x5c)={{0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x90d4}, 0x2, [0x7fe000, 0x7, 0x3, 0x36, 0x40, 0x2, 0x5, 0x8]}, 0x5c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f7d000-0x10)={0x9, &(0x7f0000f7c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/05 08:19:25 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000070b000-0xd)='/dev/usbmon#\x00', 0x3, 0x10080) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f000070b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000011e000)=0x1c, 0x800) syz_open_dev$sndpcmp(&(0x7f000070a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227a, &(0x7f0000001000)="") 2018/01/05 08:19:25 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00001bb000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r1, &(0x7f0000a21000-0x30)=[{&(0x7f00002a6000-0xf)="49b43d1b905345f4e41123e50f6d2c", 0xf}, {&(0x7f00000f1000)="833d764bff72becdb57da4c43db7821d9c54fc790df95225f667563ab41aa10dad391794d14335cda07a12a0891497655e4008967f67ca14a2acbb3f358da7e371d850bb43cff10d2da20e68eb24d7938bcc9e04b66deeabcb2c084450627e040be3bce0925270c0226c986df7b1829bc215c762448a4c5411d47b9feec83d372c1a84be179a2bf154705ef57d0423d43c78098bfab3bdef7f", 0x99}, {&(0x7f00007c8000)="5d156aaa9c94cdf591bfb41a8bc70221483444c6ea04e9605b26f3afa66345def0a1e51c58f5f052b22b5bfb48d2130ce764aadbb107f29f0086ee135bd63e8c989cf241c799fb94901d07ad0e097b64789b85ad85454c26642402d795b7be9fdb17a445e11acc7e5234bf5b9dd9a5a09b43fc9eb35649d32822d6d62e75c3aeefbd227fb9d32804ce7e931f96a081944fad1c6552b9a3df94a52ada93de32f27b886d54e683e9c6bfd8f768bd0999f047018c8ec873bc50492e915ebd444556f66dee10324814f378865dbf4ee7bc9fbd8a04e4f1193d6a6c09a5ab0ab5eb647cd2a4fd51f17384b035f28c5b6e11fb59748a778f34", 0xf6}], 0x3, 0x0) sendto$unix(r2, &(0x7f0000616000-0x1001)="505a6f57f05de6969554c16df18604c2367b1950ee22e41971f25fe24c71f28f1c00a31d9e594588c6bade850aed20ea612ace1ee6cfba4e5347351346ef8488e162041ebb8265108057a17539c538b6ec928c2ba36de029dbea4f0e04326cc9829f0da608a501a95a6158e731290f2698f17425244604a7125b3554cd9ad1a2", 0xfffffda3, 0x0, &(0x7f0000f85000-0xa)=@abs={0x0, 0x0, 0x1}, 0xa8) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000855000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005a0000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/01/05 08:19:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) dup2(r0, r0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x323, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, 0x32) 2018/01/05 08:19:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000833000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0xc1, 0x2c9, "cda80f9a543346c8ce5caa49d750438bdff40da5860b5c3a075a0a4dff03afec4130a7c5ed28f6dcf7b40675f1b57064e248f5ae84b5bbfc3a605aca7c3cb5ea14ef6e46b4d7974a0eb33d5b75d1b18f"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/05 08:19:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00008c7000-0x5)='user\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000081a000)="", 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000096b000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000abc000)=0x0, &(0x7f0000a9c000)=0x4) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000df1000-0x4)=0x6, 0x4) write(r1, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) getegid() 2018/01/05 08:19:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000554000)=""/4096, 0x8b431bb33e817ecc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f00000dd000-0x1d)={@random="ba1c411b83e6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) getdents64(r0, &(0x7f0000fd8000)=""/1776, 0x6f0) [ 32.865545] device eql entered promiscuous mode 2018/01/05 08:19:26 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x800, 0x84000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001000-0x14)={0x6feab8ed, 0x38464a7, 0x5, 0x7, 0x25}) socket$netlink(0x10, 0x3, 0xd) getsockopt(r0, 0xc6, 0x5, &(0x7f0000df8000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x0, 0x2, &(0x7f0000d15000-0x4)="", 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) 2018/01/05 08:19:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x5, &(0x7f000062f000)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000033a000)={0x0, 0xc0, 0x1, 0x8}, 0x10) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000f9a000-0x73)="2400000025000750e113003f00000002000000000000000008000000000000000003b352", 0x24) 2018/01/05 08:19:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f000022b000-0x12)='/dev/input/mouse#\x00', 0x2, 0x40000) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00006c2000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup3(r0, r1, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/01/05 08:19:26 executing program 2: r0 = socket$inet6(0xa, 0x20000080002, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0x7ff, 0x1, 0x5, 0x5, 0x6}, &(0x7f0000001000-0x4)=0x14) 2018/01/05 08:19:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001b0000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a15000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd2000)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00002fc000-0x10)={0x3a, &(0x7f0000352000)=""/58}) 2018/01/05 08:19:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b86000-0x10)={0x0, 0x10000, 0x401, 0xdc03}, &(0x7f0000b2d000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c75000-0x10)={r4, 0x8, 0x4721a82a, 0x800}, &(0x7f0000ef0000)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000f77000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x7f, 0x6, "957664", 0x30, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "af28c2", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}, 0x62) 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0xde)="dd1664f1fc632660abe503b9aaebf1e3ebcc7076b8556f7523e325d08e2c98e4feffafe918739c98523189046766915c1013cb861b86e118c0f894610f1e883920f81ca4174dfcea4a146bd5341b500cee9ff98b746c9fe109b89c4652ca3ef36485dd40b08b89f2dc9facee7188657ae176c29a9b7e52c1588a3ee135bc432d851540b4707ca5bb4a12316b03669e4c1d222b9c95813cf8ac377e5f466017f1416d793ad0105ae5cbf052d4b992ac8a4f0923056eeee520fab21dabd35a005537f634f0f07bb5c0310b6e883ab39f90778ef00f19da6bb7bd169ab0d16b", 0xde, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000002000-0x9d)=""/157, 0x9d) mq_getsetattr(r0, &(0x7f0000002000-0x40)={0x9, 0x1f, 0x800, 0x8001, 0x4, 0x4, 0x8, 0xfffffffffffffffd}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x4, 0x1c1100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") rename(&(0x7f00002bd000)='./file0\x00', &(0x7f0000f47000)='./file0\x00') 2018/01/05 08:19:26 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000004000)={0x0, 0x2dd009c4, 0x30}, &(0x7f0000002000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={r1, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000)={r2, 0x1}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000004000)={0x10000000, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000009000)=0xffff, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5}, &(0x7f0000009000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) [ 32.880374] kauditd_printk_skb: 43 callbacks suppressed [ 32.880386] audit: type=1400 audit(1515140365.932:62): avc: denied { map } for pid=4509 comm="syz-executor6" path="/proc/77/net/pfkey" dev="proc" ino=4026533584 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/01/05 08:19:26 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003f3000-0xa)='/dev/cuse\x00', 0x12000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000390000/0x3000)=nil, 0x3000}) socket$inet(0x2, 0x6, 0xd4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) 2018/01/05 08:19:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fd4000-0x4)=0x0, 0x4) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000ced000-0x110)={{0x9, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r1, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005b1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000856000-0x4)=0xc) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r3, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000070b000)={r4, 0x7530}, 0x10) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) writev(r5, &(0x7f0000f69000-0x40)=[{&(0x7f000025c000)="22cd6462f62eb6e05ab3c5588837472ae61134546558461489963b551f889607ed8565c2bf599609cc13c39678830190bd84cbf09c5ddbb09500b3cc4364461949a65f49f2aea0a14a10d11aaa6c38fb35c3c7b4c75c29cafc899f9285d19957429f217c270259e8f9ab356a678d3f676948c5d834200dcdd86b4068cc7214c8", 0x80}], 0x1) 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000094c000)=0xfb88, 0x4) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ed0000)='/dev/midi#\x00', 0x8, 0x440000) mmap$binder(&(0x7f0000ab9000/0x4000)=nil, 0x4000, 0x2, 0x50, r1, 0x8) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000ed0000)={0x4, 0xfff, 0x8, "8801c4c85433", 0x7, 0x0}, 0x10) [ 32.988402] device syz7 entered promiscuous mode 2018/01/05 08:19:26 executing program 3: r0 = socket(0x800000f, 0x3, 0x2) r1 = accept4$packet(r0, &(0x7f0000be9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009df000-0x4)=0x8bc82b18d66fdd99, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000001000)={"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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003000-0x20)={0x5, 0x0, 0x10001, 0x81}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000003000-0x10)={0x800, r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/01/05 08:19:26 executing program 0: fchownat(0xffffffffffffffff, &(0x7f00009d1000)='./file0\x00', 0x0, 0x0, 0x1c00) r0 = syz_open_dev$vcsn(&(0x7f00000f6000-0xa)='/dev/vcs#\x00', 0x8a3, 0x14000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/05 08:19:26 executing program 1: socketpair(0x11, 0x3, 0x2, &(0x7f00001eb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000eb0000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000a5000-0x50)=[{&(0x7f0000e7b000)="03ef973770208494b65ef4e83e0a5f293dde26afef15085fa6317b5cc1c71debbee10c98fb2a2d02703d84e8296b316bbdebe5cfccfae2386356f322456bf879768cced0e91085b6a48b22ac226dcb893d0f0a51bdb91aaf271225bef3bcca2e19823814944b92c1e17fa9d8b79574f86534c146ff00a1105bde317e57279dcf14960387bfe74790d8ba2339d103c68ef542b35244dc15eedf4406368f2d8a3045beb2d79a6a1574ac283554c3b98eb02e3dbab7f6ac337a1cf1ee2e099080fc35c65fd08eb0bf870c6b79c61162d285dce179f6195e36a6a75bf2eeac1ee2444fe7", 0xe2}, {&(0x7f0000a7b000)="ce3b9e207398fcd17300e9e2807b9cf88a20b8860e47f7080575c37e329041613d2a19d2d7b27f68fea95bcb93c975f2049cedeafe88131523387bbf9305caec472165683eb8d99de78b5f80a9f3a1fc2608fb7c0aa5a722cf05bd64540cc70c64faa4c00ab0210a1666d5b574aff5be412e53e35d5e0f44529a47458622f182f25dff2a25ab09bff51bbb7cea7eab840c02be0e04bfcad19d6523c3adc57b509e520a7e26a223c021330cdc0d406f9b1306fa359952046b45355f0c0afedf60a600341c9d97372e09c90248b1ca56e7fd736e3e3464d0", 0xd7}, {&(0x7f0000000000)="9459d78b5d2806a28d3cea78230b66df164d4249a3d03c1804dce5893c4deb3bbe70b252fcf0f332e1018290cd051272580d5c7741bb584b5266f75f63de1cdde88cc2f9513ceded6e70fac9df6e87c6081d3c8ffb4fe688dc6fa42d159c27e9c4577a267d575cb6eee2c2c178fedbff49f7a3bcee21b4d16bc946b102e571b71b5c1fb6725ebc43ef051ea0d082", 0x8e}, {&(0x7f0000000000)="e5f36a7ae48037e523030e06fe0c2594338975a0223b2267bd398130c1f7349b2a502924d85cececc8f47ed727537715acaef54987a73770f1358f884bf38fa8a7b4b3f5462dc3929b9d37ad02dcc61ec5253f9f29a658061e8da85440b0cac4198f87b925f30f5a6165478b0216ddfc5d17c97d1d46f6c9d9c83fc8d2858d94fbe8e63b5985f9b5d9ba8db90eee9efe95d3215ef376e908a3747e7e013d7f9b85a13141f62ac20e8bb2d68bb7e90cc223d0246af0ac0e0bf5a88da199d4d394bf3d15432a1bf7fff1f6fea5ce5754b8dcc39b66c8ad993e422a09f7161d03238d20ced84a4b620dc40611", 0xeb}, {&(0x7f0000001000-0xf0)="8ecf71f78d422769679ab9b2ecc7f132b854a9d62be4cb8ae60d231594017a410c4c231d844dbb32b74e22ad6ad191d69b873726628b21c3367de172fdf055fcfe8771728e8c1614c689b080dd58d0461911d3b6f1c6914cdf92c03b4cec9fff56b50bae57b650dee49db1030c62768cbbdc075492828604674b7028f099c6d2bb460bec86e34a9f181957810308ec958881691a878c2206c09b762d638b7f4b08e49a3bf1ba80271d75faed99961c2e0d99a8d91b938cc9ee73e8aadd8b0b3b5ffb2ca1665e94c1f93c957bd8d469b463a9214493a82510dee68ab8cc2f2d2dab1f1c651ce5b857e17714016585e4a5", 0xf0}], 0x5, &(0x7f0000cd7000-0x20)=[{0x20, 0x117, 0x0, "2c4ce49e920c23d27dd24d"}], 0x20, 0x1}, 0x40c1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$setlease(r1, 0x400, 0x3) pipe2(&(0x7f00007bc000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000023f000)={0x0, 0x0}, &(0x7f00001d6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00004f3000-0x54)=[@in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}], 0x54) r3 = add_key$user(&(0x7f0000704000)='user\x00', &(0x7f0000b15000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000402000)="64bfd45496e850c1058f82197a0385f8f5e04efd394ca0bb7693275ff7e05b788b95f195742d66cf84317334b6976a7f634382fdb88ae549208692d7ed3501e8acb70219880bc04552a877cea4edc2a0cda1eae8ce61fc0c702fc4e2d036670d972fa9568001423777b3a12ec492f7f62bfe78561b27f2bc9890811f7e13c2baaca7ef765c3af433d94802c2eb93e87b1c3dea8d55cf55ee82e5c65a6dee235f84207defb166117b739e61d99eefe9a625528b52bdc229930658bea2df6d319b04ce0f5323e23a6b24dd874e68d52df346fd7831b2701456a7cc08ebcd3ad897741ec40d", 0xe4, 0xfffffffffffffff9) r4 = add_key$user(&(0x7f0000a41000)='user\x00', &(0x7f00000f4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000095a000)="2c7bae925ff4afc1734237ae3bb1a6686e00ed5bd5f257b976718fdedace7c87c88c09540513eec81b12b303d54ec95e7a152a785de2c82c8110a6af163fbf9ca58e95f744fc3fc4d70967a4d34e0aa584", 0x51, 0xfffffffffffffffc) r5 = request_key(&(0x7f0000774000-0xa)='blacklist\x00', &(0x7f00004cc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b13000)='\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000102000-0xc)={r3, r4, r5}, &(0x7f0000567000-0xee)=""/238, 0xee, &(0x7f0000bca000)={&(0x7f00007bb000)={'sha512-ssse3\x00'}, &(0x7f00006a8000-0x56)="72ddfe6bef46d2fd63b074beb90a66021817fc876bca89c753de58a40cd7b160111660da08c910f986087ae087286a853ae87a95fa2b83df5f8a60d488de0a9dc6a7c3cef8133fc9fce32b899e642c82317ce3444071", 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) syz_open_dev$evdev(&(0x7f00001c6000-0x12)='/dev/input/event#\x00', 0x10000, 0x8000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000015d000-0x28)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"}) 2018/01/05 08:19:26 executing program 5: clone(0x0, &(0x7f0000d28000)="", &(0x7f00008ca000-0x4)=0x0, &(0x7f0000c37000-0x4)=0x0, &(0x7f000095e000)="") getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="9d9363d5774ba1137e10100c3339671f", @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000048000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/05 08:19:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b72000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000d22000)={0x28, 0x4, 0xfffffffffffffffb, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/05 08:19:26 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpid() process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/01/05 08:19:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1b, 0x7, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000b0a000)='/dev/input/mouse#\x00', 0x80000000, 0x4000) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00003aa000)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000909000-0x22)="c6e8026be9fb1f7d35b075b1a8ac5e4b382761f1b34af6edca7cc80c2ad3f59c695a", 0x22) ioctl$TCFLSH(r1, 0x540b, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00005e0000-0x4)=0xffffffff, 0x4) 2018/01/05 08:19:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000607000)={0x0, 0x0}) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000091d000)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x1, 0x3, 0x2, 0x5, 0xa, 0x20, 0x20, 0x3f, 0x2, r1}, {0x473, 0x3, 0xb6f, 0x1, 0x800, 0x401, 0x9, 0xfffffffffffffffa}, {0x8, 0x2, 0x0, 0x1000}, 0xfffffffffffffff9, 0xb, 0x2, 0x1, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x3, 0x7, 0x9, 0x9, 0xff}}, 0xe8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000126000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00002d3000)=""/246) close(r2) r3 = fcntl$getown(r2, 0x9) get_robust_list(r3, &(0x7f0000c75000-0x8)=&(0x7f0000042000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000bfc000-0x8)=0x18) prctl$setmm(0x23, 0x6, &(0x7f0000bd1000/0x3000)=nil) 2018/01/05 08:19:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003a5000-0xa)='/dev/dsp#\x00', 0x1, 0x10400) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000735000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0xf, 0x1, "3369ebc56be0b6d3c54e2f39ccc9272c6b06c679a8f8e3e7183baa23b7c0b605d8992a65b0df78a2dc8ce4f379f3abf4b194cb48c4fd08d2c2ee5fe35460aea8ff6289f8ccc8e5290ec983f1bc987aaf"}, 0x160) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r1, 0x200000000000000, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000064c000-0x20)={0x2000, &(0x7f0000b55000-0x8)=0x0, 0x2, r1, 0x4}) memfd_create(&(0x7f0000728000)='/dev/dsp#\x00', 0x3) 2018/01/05 08:19:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00006ac000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) bind$bt_rfcomm(r0, &(0x7f0000452000)={0x1f, {0xa24, 0x4, 0x6, 0x1, 0xfff, 0xffffffff00000000}, 0x8000}, 0x9) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f000077a000-0x4)=0xfffffffffffffff7, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000bdd000)="6e65742f61727000db") preadv(r1, &(0x7f0000b18000-0x50)=[{&(0x7f000023e000)=""/100, 0x64}], 0x1, 0x36) sendmsg$netrom(r0, &(0x7f0000811000)={&(0x7f0000b5e000)=@full={{0x3, {"cb17c482bd2bc0"}, 0x2}, [{"822d5a0ec7ffae"}, {"b36457ef49cd0e"}, {"6f4f75911ac6d9"}, {"27536e9ee4bc53"}, {"e1e55f2cb1ce20"}, {"7c12438a6be0ce"}, {"81463733211336"}, {"a69d0815a8cceb"}]}, 0x48, &(0x7f0000df0000-0x40)=[{&(0x7f000042c000)="", 0x0}, {&(0x7f00009d0000-0x20)="0d8fa8968f6238d32d526df6a12b2a52a15a5ba10bbbec0b2f84fa104432f325", 0x20}, {&(0x7f00004b9000)="4c9214bcce8d02ac136a13ec8916f013bf7398b0d6d731168340446d0493557829a9953d2c0ee6d7c927b12710f65cb9679c3e042c78cc5c5c82c40b1d02e6ae8b7b191cf465823d95e0e7b89190e49a2fd974b83bcb4bc80e9eca63e03ffa55aae69e11646167781001763ab2d906fcf9a1102efaf9e1671954d754d51be9ad07983869f43a8d2aa549ee34e74d3146ada72ebb576e3f9f8a2f9db8bfbf976004cc08c6ecd0a58ba47c4b3267", 0xad}, {&(0x7f0000aa7000-0x68)="27c97f0298074634ffaccd7541a69d81e8da4da77f692260641d93464e0b6150b3d70de68a0f67f1a9248fc84b2f442f935fbc44b89035707ad3571f8e470cf20e0805fb258728503c85579c03e9fb8ba5f5e50b4a9ae67428280016c7454c7f2a0ccc8e27b6dfd0", 0x68}], 0x4, &(0x7f00008e8000)=[{0x1010, 0x119, 0x4, "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"}, {0x110, 0x100, 0x0, "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"}, {0x48, 0x102, 0xde, "69eaee05eb25564c8b1a95b624b1734cb24c02c5a26fa5ca2c9f9577f0c39baf81e3f70cc9276c49b24ff6c689a28948c4a15fb74009"}, {0x20, 0x0, 0x2, "45640cec5ef9224d4c3dd593c9"}, {0x100, 0x10f, 0x9, "705f8487ea337a7d0a77e88021d0a8238aa37a15d7c1c627585066676fa6006a60ae8ad1bd5aa1ba0c8a5bbe6e6761593d1ed160b6e27ade044bc2c0f2cf77134b8cfb024ebc076434157541138c15e012e81ad3e5c4276797f00239d75598ed0d9e214ee3e86a43676b2f3a3db4abf4fa2218127eedca52bd7a6c0e5e4e0c3cfe51cca18dfb6bb08085a78c46af951de68a2111981db23d2af43e2ebad6a558c52408184da40da0fbfac58b417eee451a46f36995efeebdb6d3d89ab457d5a3eb5715d77c33167f812b5f9260ef79f4ba09e697d6f0dc45a1da77df21bc38059e5c48d12dcc5cbb2d22aff750c0571f"}, {0x18, 0x118, 0x8, "4e4a3e2b780173"}], 0x12a0, 0x4}, 0x4008094) 2018/01/05 08:19:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000572000)={0x0, 0xa8f}, &(0x7f0000479000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002b6000-0x10)={r1, 0x8, 0x4, 0x8001}, &(0x7f0000ceb000-0x4)=0x10) r3 = dup(r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000ee5000-0x4)=0x0, &(0x7f0000d4d000-0x4)=0x4) r4 = syz_open_dev$sg(&(0x7f0000fc0000)='/dev/sg#\x00', 0x52, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000763000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ae4, 0x8306, 0x5, 0x101}, &(0x7f0000119000)=0xa0) mmap$binder(&(0x7f0000edf000/0x1000)=nil, 0x1000, 0x6, 0x1010, r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000831000)={r2, 0x4}, &(0x7f0000125000)=0x8) 2018/01/05 08:19:26 executing program 7: pread64(0xffffffffffffffff, &(0x7f000016f000-0x6)=""/6, 0x6, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000720000-0xed)="a0", &(0x7f0000e67000)="", 0x0}, 0x20) close(r0) 2018/01/05 08:19:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c75000-0x4)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r3 = gettid() r4 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000841000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003f3000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000c7000)={r3, r4, r5}, 0xc) sendfile(r2, r2, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f000067f000)={0x4, 0x0, [{0x1, 0x1, 0x0, 0x0, @adapter={0xffffffff, 0x7, 0xffff, 0xfffffffffffffffa, 0x10001}}, {0x3, 0x7, 0x0, 0x0, @adapter={0x100000000, 0x0, 0xffffffff, 0x80000000, 0x8}}, {0xffffffffffffb40d, 0x1, 0x0, 0x0, @adapter={0xebf, 0x25c, 0x2, 0xcf68, 0x100000001}}, {0x8, 0x5, 0x0, 0x0, @adapter={0x1, 0x199, 0x3, 0x8, 0x7}}]}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000463000)={@generic="3baf75b19c96006a8235491f56ba55b2", @ifru_flags=0x6000}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f000086d000-0x93)=""/147, &(0x7f0000d66000)=0x93) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = socket(0x11, 0x802, 0x100000001) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) 2018/01/05 08:19:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000169000)='./file0\x00', 0x0) clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") r0 = syz_open_dev$dmmidi(&(0x7f0000984000)='/dev/dmmidi#\x00', 0x7, 0x40a02) getpeername$packet(r0, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b8a000)=0x14) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") execve(&(0x7f00000d8000-0x8)='./file1\x00', &(0x7f00002e4000)=[], &(0x7f0000ea9000)=[]) r1 = open(&(0x7f00002cb000)='./file0\x00', 0x10000000000, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000554000)=""/4096, 0x1000) sendmsg$netrom(r1, &(0x7f0000562000)={&(0x7f0000dfc000-0x48)=@full={{0x3, {"b48a0816ede6dc"}, 0x8}, [{"004d0b9ed5363d"}, {"1c322376c25518"}, {"4ba27fa7bce7d0"}, {"82bf4639721be2"}, {"324ec8906aa8f8"}, {"f3d7341077e958"}, {"897ca077363e05"}, {"6c3bddeafb1df6"}]}, 0x48, &(0x7f0000543000)=[{&(0x7f0000185000)="6f1d8a5ffb1298c293816be12fd792b8f7e1fdccffb9bb2742a537a3f8db77990bb5c2a2e2e0c81a45be4427596836322bd63d62105121147f2c1bd29a", 0x3d}], 0x1, &(0x7f0000e51000-0x290)=[{0x100, 0x6, 0x7, "34ac9a72bd0c0d0819c061ca9a1e6f8a4ef9dffa0208ac574238209e27a2221b09b2fae85f8cc6c95f193aa5d6f3c93e6c4c7d6581941d6e9313b029eefbdb52e57545c0013c43f1efc7feeb86810e71666a3b29a0735e706f06c89c2cacae9ccb207d4051a610b654cf68cf6fcd342d7474f96c7eaf2ed49d7d935cc970fcfdb702857bd084a315e4f1d492e65dfaec1ccba5fd9f91d6d322736c5003d8f3d56e5ebf6eec31e5659bf0ed01bbe87bc90d2dea0673af823804b0f4962a97c3c34ebafb1549c29228fa71e1ec66168eb7f4e51c49ab39ec24130811175acca1c5c845828cc90f4ccee0bf673d0a408171"}, {0x60, 0x11d, 0x6, "3c57bb30aa1c4a2393e8a690e791cb2ab9b5e5501801fb20650b6f91118d29afc32d390d40b67775b196b197c28c2e968a9bd66b344cb3074ce92c2e20911600f80c3910261463afd9db"}, {0xc8, 0x13f, 0x3ff, "b3e31ea4f01b1c554821b7d8cd8d00171b35925b88816fa874a97a65057f4f41906d082eafb49d3f3898f48c0d43701d27ddd4079e5b5377cdff00afc8e01556a2af7ffd99a9ad584282cd2c7ba382229210e3fe81eb058de10ac3543bd43a79fe7a6c6335ed4ec68650ff4a409d528fe2a6aec6050df28ce10e65ce61b7fc193ac99b7d312826d931708011c24e9873c956cc0c80ae004da4d5d63f2edad561a6d54b80369d7b0fbb4422488b6be8143320a2a14d03fc5f"}, {0x68, 0x1, 0x3, "7b27fbc8c0a2bc71adc74de400b4dc8d4d15c9b58605275c39efd0e299583ecbdc6fdce9e596cdbcc7ada8975d05286169594af22b912e44c3dc669db39ac19e7ade7f55d98f77e3f2fbde5d8e5991c1cca3806e8a"}], 0x290, 0x4}, 0x4000) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00008cf000-0xb)="f08643d385a7667da4e571", 0xb) wait4(0x0, 0x0, 0x0, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:19:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x101, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000051f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000994000)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000a95000-0x10)={0x0, 0x100000, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000023f000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x8) [ 33.205445] audit: type=1400 audit(1515140366.257:63): avc: denied { getopt } for pid=4624 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 33.277728] audit: type=1400 audit(1515140366.286:64): avc: denied { setopt } for pid=4624 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0xa, 0x4) write(r0, &(0x7f0000cb9000)="260000005e001f00000000000000ff05001d0000070000000300000008db1ee9ff4422eade5f", 0x26) accept$unix(r0, &(0x7f00008b6000)=@file={0x0, ""/35}, &(0x7f0000d42000)=0x25) 2018/01/05 08:19:26 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00009f4000-0xd)='/dev/usbmon#\x00', 0x1000, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000263000-0x90)=""/144, &(0x7f00007d9000)=0x90) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000afd000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000b00000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0x4e51, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/05 08:19:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000742000)='/proc/self/net/pfkey\x00', 0x20040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) readv(r0, &(0x7f0000276000-0x90)=[{&(0x7f0000871000-0x94)=""/148, 0x94}], 0x1) 2018/01/05 08:19:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003d9000)='attr/fscreate\x00') write$fuse(r1, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) sendto$ipx(r1, &(0x7f0000f1f000-0x5d)="00c20a61347a18e09cdf529ef0a511074ad9bba7bffb257f27020f07ff97cdb81e5665e8e17744b95cc1d9f3b1747762bc4a3664a4dcb48974b694a7983b63d7f42812356739c30b61d22828130e475ea15ccc6f73b9803fb1b4687945", 0x5d, 0x80, &(0x7f000099f000)={0x4, 0x3, 0x0, "4ae02e05768c", 0xfbf, 0x0}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000091f000)={0x3, &(0x7f0000d29000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00001c8000)={r2, 0x2}) 2018/01/05 08:19:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000859000)={0x0, 0x0}) pwritev(r1, &(0x7f0000e25000-0x20)=[{&(0x7f00005f3000-0xba)="6b59164ff0234d82e8856a1bf1028700027be6e243d914bf1a9a097606a0d446cd370329e9248e840087c886e8adb5d4fc1bc1a6cad24de00bb1813c9aa50cd4d6a44ff0516cd803193f782668fd0d4f49f772c98c755829b7365191c0e0ea250a56a3c2fd039c5d2900c1b164ebda2ec82047c309afd160efd2bb6d7b49a6b4ab964f864bc45624d58dc1497bf9c97b0667052cdeac3447c7daa166ee5540b674c3302c3c27e844f3651a846b2486fb1d1d87d0d1f093ad757c", 0xba}, {&(0x7f0000c95000-0x1e)="4faf870ca931f0bedcfaf3d1d039e981d480e2d58de5cd52fc73496df767", 0x1e}], 0x2, 0x0) r2 = syz_open_dev$binder(&(0x7f0000274000)='/dev/binder#\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000d3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000d1000)={0x0, 0x20, &(0x7f000049c000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000014a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000762000)=@assoc_value={r4, 0x100}, &(0x7f000004b000)=0x8) r5 = syz_open_dev$midi(&(0x7f0000e27000)='/dev/midi#\x00', 0x80000000, 0x40) r6 = request_key(&(0x7f0000f79000)='id_resolver\x00', &(0x7f0000c9e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000552000)='/dev/binder#\x00', 0xfffffffffffffffe) request_key(&(0x7f00004af000-0x5)='ceph\x00', &(0x7f000062f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f8c000-0x9)='&!md5sum\x00', r6) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000ec5000)=@int=0x4, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000181000)={r4, 0x7fc000000, 0xe2, "4795bea0a968757add65e8a35ebd0ae40dcb3266b69910481859b51d4b4a023f00b338cfc8728fdf8c7badf8d6a9971c28cd61922debbc8789c57ffd31730d7fae9b1e6a804d58c32eeda8b6c8fb8cdc8781d4397e023d0a3ecc3d24620b5de38d01b26dc4792c2929ae24d48bec48aa3330278a176c69d15004cdbec668c39d01937aeac6557b4509362107c98c0e023d0c2e3dabb86a348f9d1033230ea2cc70180f20bfcc687874be81214e51e39578afc0e0d92d29181dfb5b6272e3957c0def313801c8464327ab841b0bdd2660fa13f4ebc66b3179844dcdedbd86f27ec176"}, 0xea) fchmod(r0, 0x4) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) setsockopt$inet6_opts(r5, 0x29, 0x3f, &(0x7f0000576000)=@routing={0x5c, 0x6, 0x0, 0xbe, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}]}, 0x38) 2018/01/05 08:19:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = syz_open_dev$mice(&(0x7f0000517000)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000fe0000)=0x400, &(0x7f0000863000)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup(r1) write$tun(r1, &(0x7f0000447000-0x96)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "81153beb02dafc80b20566caab4bf067"}, @timestamp={0x8, 0xa, 0x0, 0x0}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}, 0x5a) 2018/01/05 08:19:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c8000-0x10)={r1, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = getpgid(0x0) sched_setscheduler(r2, 0x3, &(0x7f00005fc000-0x4)=0xbf4) 2018/01/05 08:19:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000d78000)='./file0/file0\x00') pivot_root(&(0x7f0000515000)='./file0\x00', &(0x7f0000c8b000)='./file0/file0\x00') 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c73000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fe8000-0xcd)="409d0077afd0c5cb532b028cfd8fcdc784302e4371fd6b5e98a8ec4a5d81d6c0ab78b25ff18b4e937f9c8268ba14b7b38d8db60b82bf004cc5835a4ea7c65e5540f595d8c9e33c791d8bcf82fea4afb5523fe6ff4db87171b04cb69c3b95fdf05e03d4b991c676fb47f627f68d2c5b54e6477c146f755bd5e92f7acddc9d68bbb58f710dcddd0b2a488f6c7a9a7f11dc5ac89c59b9441f3446995265dd0a0683e013e69b3e78a760c46b91886abecf8e2e0ef8edfa59b36279afc70bb75faa6d09b480607f0f8ac36a1a062014", 0xcd, 0x20004010, &(0x7f00001d9000-0x1c)={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x11) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f00006cd000)=0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe8000)={r0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000fe9000-0xa0)={r3, @in6={{0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x45d, 0x1, 0xa84b, 0x10}, 0xa0) [ 33.359442] audit: type=1401 audit(1515140366.410:65): op=fscreate invalid_context=1800000000000000000000000000000000000000000000 2018/01/05 08:19:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f000090d000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000b30000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000987000)={@loopback=0x7f000001, @empty=0x0, r1}, 0xc) r2 = syz_open_dev$tun(&(0x7f0000348000)='/dev/net/tun\x00', 0x0, 0x40002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="305894020000000006ff057d08cebd5c", @ifru_mtu=0x4001}) pread64(r2, &(0x7f000074b000)=""/0, 0x0, 0x0) 2018/01/05 08:19:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ff2000)="240000001a0025f00900000001111f0e0a0b00000001bf00000009ec0800030005000200", 0x24) signalfd(r0, &(0x7f0000391000)={0xf66}, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d78000-0x8)=0x0, &(0x7f0000ba6000-0x4)=0x8) 2018/01/05 08:19:26 executing program 4: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ee7000)={0x0, 0x0, ""}, &(0x7f0000ee8000-0x4)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b6d000-0xb)='/dev/hwrng\x00', 0x202600, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000eee000-0x8)={r1, 0x7}, &(0x7f0000eee000-0x4)=0x8) 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000198000-0x4)={r0}) accept$ipx(r1, 0x0, &(0x7f0000965000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00008bb000)=""/0, &(0x7f0000940000)=0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004db000)='scalable\x00', 0x9) write(r0, &(0x7f0000cc8000-0x1000)="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", 0x457) 2018/01/05 08:19:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r0, &(0x7f0000dc5000)=""/243, 0xf3) r1 = add_key$keyring(&(0x7f0000c03000)='keyring\x00', &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r1) 2018/01/05 08:19:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) sysfs$1(0x1, &(0x7f0000aae000-0x40)='rfc4543(gcm(aes))\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f0000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e12000)={0x0, 0x0, &(0x7f0000a9d000-0x10)=[{&(0x7f0000228000)="6490be7f28d8fc4e5e45823c33e53606", 0x10}], 0x1, &(0x7f0000472000-0x18)=[], 0x0, 0x0}, 0x0) r2 = semget(0x3, 0x4, 0x14) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f0000050000-0xb7)=""/183) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b79000)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) [ 33.411132] device eql entered promiscuous mode [ 33.437616] audit: type=1400 audit(1515140366.417:66): avc: denied { map } for pid=4651 comm="syz-executor2" path="/dev/binder2" dev="devtmpfs" ino=8942 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/01/05 08:19:26 executing program 6: r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000df9000)=0x192) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000427000-0x4)=0x0, &(0x7f0000167000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 08:19:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f09000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00001d8000-0x10)={0x0, 0x27, &(0x7f0000cff000)="c7ce91b0554024a315b2628fc050b15a5c2e819bfaba3aceb57a152a3ce92e6490ca240d0ab4aa"}) socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b5c000)={0xaa, 0x1, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000527000-0xf8)={{0x2, 0x3, 0x5, 0x0, 0x6}, 0x6, 0x87, 'id0\x00', 'timer1\x00', 0x0, 0x7, 0xcdf8, 0xfffffffffffffff8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$random(&(0x7f000022d000)='/dev/random\x00', 0x0, 0x100) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c07000-0x8)={0x0, 0x0}) rmdir(&(0x7f00005e0000)='./file0\x00') 2018/01/05 08:19:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000072f000-0x8)='./file0\x00', 0x220000, 0x12a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000fbf000-0xc)={@rand_addr=0x9, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000d6e000)='/dev/vcs\x00', 0x2a000, 0x0) ftruncate(r0, 0x0) getdents(r0, &(0x7f0000481000-0x54)=""/84, 0x54) close(r0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000be9000)={0x0, 0x0}, 0x10) 2018/01/05 08:19:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000caf000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00007c3000-0x14)={0x7f, 0xe017, 0x100000000, 0x0, 0x8, 0x40, 0x7, 0x4, 0x2, 0x9}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00009f5000)=""/0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000455000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00005db000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000189000)={r2, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f0000144000)=0x98) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f000035f000)="1f0000000a040000fd43070000000000e400ff09070001000400dcffdf001e20b5", 0x21) 2018/01/05 08:19:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind$netrom(r0, &(0x7f00003a3000)=@ax25={0x3, {"0ddde3fb5e46dd"}, 0xffffffff}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c66000)={0x0, 0x0}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00008ac000-0x4)=0x3) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006f8000)={@common='bcsf0\x00', &(0x7f0000530000)=@ethtool_pauseparam={0x13, 0x30ea, 0x9, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = request_key(&(0x7f00000e6000-0x8)='big_key\x00', &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e04000-0x10)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f0000d2e000)=""/132, 0x84) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f00007eb000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x250, 0xde, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000058f000-0x11)='/selinux/enforce\x00', 0x81, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/05 08:19:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a65000-0x3)=0x0) tkill(r0, 0x30) futex(&(0x7f000000d000-0x4)=0x4, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c11000)='/dev/audio\x00', 0x800, 0x0) getresgid(&(0x7f0000dd3000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000bcc000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000efa000-0x4)=0x0) process_vm_writev(r1, &(0x7f00005c7000)=[{&(0x7f0000bd5000-0x85)=""/133, 0x85}, {&(0x7f00000d1000)=""/214, 0xd6}, {&(0x7f00003bf000-0x8d)=""/141, 0x8d}, {&(0x7f0000365000-0x25)=""/37, 0x25}, {&(0x7f000069c000)=""/66, 0x42}, {&(0x7f0000dd3000)=""/253, 0xfd}], 0x6, &(0x7f00002ff000-0x60)=[{&(0x7f0000742000-0xbc)=""/188, 0xbc}, {&(0x7f0000178000-0x7b)=""/123, 0x7b}, {&(0x7f00006a1000-0x94)=""/148, 0x94}, {&(0x7f0000dff000-0xc6)=""/198, 0xc6}, {&(0x7f0000713000)=""/111, 0x6f}, {&(0x7f0000d80000)=""/139, 0x8b}], 0x6, 0x0) 2018/01/05 08:19:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x21, 0x8080000000802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000012b000)={0x10001, 0x0, 0xfffffffffffffff9}, 0x4) 2018/01/05 08:19:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000355000-0x8)='./file0\x00', 0x200, 0x0) lseek(r0, 0x0, 0x1) 2018/01/05 08:19:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) setpriority(0x0, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x20080, 0x0) modify_ldt$read(0x0, &(0x7f0000002000-0xb9)=""/185, 0xb9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000001000)=0x1, 0x4) 2018/01/05 08:19:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getegid() r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x20) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r1, &(0x7f0000c20000)='K', 0x1, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) close(r1) lseek(r0, 0x3, 0x3) r2 = creat(&(0x7f000018f000-0x8)='./file0\x00', 0x120) mq_notify(r2, &(0x7f00000bc000-0x60)={0x0, 0x17, 0x1, @thr={&(0x7f0000aae000-0x1000)="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", &(0x7f00001a3000)="e6ab15096963ec9fbf66dbabbea33ec263328338a54fc0ecac3a5fb5f2fefb3c2843352dfc4042927f6e6b90a73c888152eb4d49771fec1507d8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000f5000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00007fd000-0xc8)={0x6, 0xffffffffffff7fff, 0x2, 0x7, 0x3, [{0x8000, 0x4, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x961d, 0x9, 0x1ad, 0x0, 0x0, 0xb02, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x4, 0x0, 0x0, 0x305, 0x0, 0x0, 0x0}]}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000410000-0x18)={0xaa, 0x3e, 0x0}) sendto$inet6(r1, &(0x7f0000679000-0x9a)="434ff5a28b055d64183734888f54c92b8123969d7bbc00fa11ea1523fc331c61f937ea40bdcb602401c947de0f0617d241d1522e3021e8c3f12248d14c588d251b32488f04d21e50e74d7ca23cf8207d78d39c4efc3675b48acffb110188dc1b8cde9a4733413124340e2bfb25c13c5781b81578d60b464a14f286ea56c639a9cf862e8710453ae8237dbdc56587118c7fbd8eb36cb956ac8c0c", 0x9a, 0x20040800, &(0x7f0000c40000)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8858}, 0x1c) 2018/01/05 08:19:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000e51000)='/dev/snd/midiC#D#\x00', 0x3, 0x24000) flock(r0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00008fe000-0xf)={0x0, 0x7, "ddc54d4be849d7"}, &(0x7f0000de0000)=0xf) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000)={0x4, 0x204, 0x425, 0x20, r4}, &(0x7f0000f19000)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x3, 0x5, 0x0, @tick=0x404, {0x0, 0x3}, {0x0, 0x0}, @note={0xfffffffffffffc00, 0x62e, 0x1, 0x3, 0x2}}], 0x1e) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000004b000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xfffffffffffffe64) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000915000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400000) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000722000)=""/166, &(0x7f0000782000)=0xa6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00009da000-0x4)=0x0, &(0x7f0000f18000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) process_vm_writev(r4, &(0x7f0000708000)=[{&(0x7f0000e7c000)=""/237, 0xed}], 0x1, &(0x7f0000a8e000-0x10)=[{&(0x7f0000a29000)=""/102, 0x66}], 0x1, 0x0) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f00002cb000-0xf1)=""/241, &(0x7f0000137000-0x4)=0xf1) 2018/01/05 08:19:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b0a000-0xb0)={{0x5, 0x5}, 'port0\x00', 0x80, 0x100002, 0x874f, 0x4, 0x74b7, 0x7, 0x0, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000f29000-0x9)='/dev/sg#\x00', 0x81, 0x40) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000a1a000)={0x1, 0x6, 0x4, 0x1ff, 0x8, 0x8, 0x100000001, 0x4, 0x6, 0x8000}) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00007e6000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000934000-0x20)={@generic="c3c149d3fad5a6fbc0597b95d55959d2", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000528000-0x4)=0x8, 0x4) 2018/01/05 08:19:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a8e000-0xc)=[{0x0, 0x0}], 0x15555555555556c1, 0x4) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xb13) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f04000)={@generic="c8c9c5fe9feb63e6a10588275769c5c4", @ifru_flags=0x0}) shutdown(r0, 0x0) lgetxattr(&(0x7f0000a63000-0x8)='./file0\x00', &(0x7f0000ec5000)=@random={'osx.\x00', ')\x00'}, &(0x7f000006c000)=""/140, 0x8c) 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)="") ioctl$TCSETAF(r0, 0x5408, &(0x7f0000abb000-0x14)={0x4, 0x10001, 0x3f, 0x6, 0xfffffffffffffffe, 0x1, 0x5, 0x7, 0x95, 0x3}) 2018/01/05 08:19:26 executing program 7: r0 = inotify_init() socket(0x0, 0x80002, 0x7b65d331) unshare(0x20000400) inotify_add_watch(r0, &(0x7f0000e3c000-0x8)='./file0\x00', 0x2000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/05 08:19:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa0}, 0x98) 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000ea3000)='./file0\x00', &(0x7f0000d06000-0x6)=@random={'osx.\x00', '\x00'}, &(0x7f000023b000)=""/192, 0xc0) r0 = syz_open_dev$admmidi(&(0x7f0000258000-0xd)='/dev/admmidi#\x00', 0x400, 0x200000) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000f0d000-0xe)={0x1f, 0x9, {0x6, 0x10001, 0xb, 0x100000000, 0x1, 0x1}, 0x401, 0xc180}, 0xe) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000001000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000f0e000-0x4)=0x0, &(0x7f0000e40000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') r2 = msgget(0x2, 0x1) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f0000f0e000)={0x0, ""/43}, 0x33, 0x0, 0x3000) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000f0e000-0xe)='/dev/admmidi#\x00', 0x3, 0x40) fsync(r1) 2018/01/05 08:19:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000005f000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7, 0x400000000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000+0xfd9)=@generic="5300020a01f8036003fde9dcbe3fd87d", 0x0, 0x0, 0x0}) 2018/01/05 08:19:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000040d000-0x8)={0x0, 0x0}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00006b8000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000d89000-0x17)=""/23) r2 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x0, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r3, 0x0) 2018/01/05 08:19:26 executing program 3: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000371000-0x16)='/selinux/checkreqprot\x00', 0x80200, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c54000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a39000)=0x0) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xe) getsockopt$inet6_mreq(r1, 0x29, 0x13, &(0x7f0000df4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000082f000-0x4)=0x14) 2018/01/05 08:19:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007b1000)='/selinux/enforce\x00', 0x20400, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00006ed000-0x78)={0xfff, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x182f6, 0x4, 0x1, 0x100, &(0x7f00006e0000-0x10)=@generic="90fda19b221da5e066d235baf7290661", 0x100, 0x4000000000000003, 0x7ff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00004a4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000003000)=[]) 2018/01/05 08:19:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f3000)='/selinux/status\x00', 0x0, 0x0) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e43000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000996000-0x16)={0x333, 0x20, [0x1b6, 0x10000, 0x0, 0x3b, 0x200, 0x7, 0x8, 0x4]}) 2018/01/05 08:19:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xea, &(0x7f00004c6000-0xea)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80000000ffb0", [], {{0x800, @ipv4={{0x30, 0x4, 0x0, 0x0, 0xdc, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x23, 0x1, [@broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6, @multicast1=0xe0000001, @empty=0x0]}, @cipso={0x86, 0x6c, 0x4, [{0x2, 0x10, "82578d462c563e66ef599c96e71d"}, {0x6, 0xa, "67716ecef3f6f1e3"}, {0x2, 0x9, "38ec6ee0de4b79"}, {0x7, 0x6, "5f4678e7"}, {0x7, 0x7, "72e3ce85d5"}, {0x5, 0x7, "c7c0245b48"}, {0x7, 0x10, "2bcffb2ad57e10f0717aeaefca73"}, {0x7, 0x5, "8e331b"}, {0x2, 0x11, "115db4b05e95a5ee9acc7622de8432"}, {0x5, 0x9, "83c84af9df65e5"}]}, @ra={0x94, 0x6, 0xcd8}, @timestamp={0x44, 0x10, 0x792, 0x3, 0x5863ebc2, [{[@multicast2=0xe0000002], 0x68ca}, {[], 0x3f}]}, @rr={0x7, 0x7, 0x6, [@broadcast=0xffffffff]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ec0000)='/dev/sg#\x00', 0x2, 0x20000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a69000-0x28)=[{0x4, 0x7fffffff}, {0x4, 0x1}, {0x0, 0x9}, {0xb, 0x5}, {0x7, 0x9}], 0x5) 2018/01/05 08:19:26 executing program 2: r0 = socket$packet(0x11, 0x2000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0x2, &(0x7f00006f4000-0x4)=0x0, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000915000-0x4)=0x0) ioprio_get$pid(0x1, r1) r2 = open(&(0x7f0000e77000)='./file0\x00', 0x4c001, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000002000-0x29)=""/41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000003000)=[{&(0x7f0000002000)="74793761d6f4f74fbe22649897a5607d26028e4ddcb205e68d2a70eeb1d1ceac8f69d34a", 0x24}, {&(0x7f0000002000)="ee1dac98882f9c", 0x7}, {&(0x7f0000004000-0x72)="fde97180f3558eba147c31544b4fe6370704a0027f0cfed6d7d6d34d3bd312305bcd521b37939481790c13e63bdbb006b2c65e593c45d05cde7201256784cf8dae6c8d9246535ace6356d6e647bc9c1d075709a0d1c7c35cf20df6dc19223caf549f725e3b35b1d4ec8610839bfa1acea590", 0x72}, {&(0x7f0000004000-0xf5)="04839dd82f1a9c66a55d25b6591651b3028a734c14f35da66e0bb16be3d694a488feb1c02ad2cbbf21b35f5f35a4ac86d963a61754966c86ce82de6b029451fda35bed90316ecaaa82adefbe94827a4ef69a0e280755d0597435d4f2a3e82fbf48e9e3d54a02fb0475762b102cb0112c7dc413fa8da7e3f9400327f95ee4445cecd8f601eb8e7ca22af583ab77d85cd9361597f740f75d90708728a69321e9b4f770b56e9bb5fb1a16c43368cafbc5981f5f20ca3e9e2fec39b559db875c9b81e3ada218e42698631d251666edb53f6a4c5e4d8d4dc083bcd6884c0dc27baef968ccfb411b8a9ed19c48048e85bb4598dbf2ec95f2", 0xf5}, {&(0x7f0000000000)="d6afa025e271ff610a8450dc8a222a092bb28bf15060911fdc7fb9ddede81b2319a501e579f994def104f037085661ad24a6cc7671f8ff1e32298cd728a2273a46a464b5b6d943d1b1f09294c2205717a55128d4dc938cd53edb7f7399", 0x5d}, {&(0x7f0000003000)="65fc55eed697a834f3a932394d05c3a298174c26281119919610a32d41a9e2ac1a34c11455b92fce5d514db7a6e0521678d3286285e8e578c43ead1b2476c25f7689864f23d2e5b5a70747a14b5f57b933da030490189429e8d317d20e0d13f18b2e935d3d80dd47cdcdeb0c9e3e9ce606f74a4c53b15a3281b7709ef99d1f1d550a61d8f37b", 0x86}, {&(0x7f0000002000-0x45)="f6f5bac0f9cd011809680de5fd508c6b71d5d9a1e9060e91b91b70b2c53ad1c66d734935aff2e633b963ea0c75f1c02b8d90d5f16785eed1c1ad3f042101e63dac7b9688b1", 0x45}], 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000002000)=""/107) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000a7b000-0x38)={&(0x7f0000223000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00005ac000)={&(0x7f0000001000-0x328)=@allocspi={0x328, 0x16, 0xb20, 0x1, 0x1, {{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x0, 0x0, 0x1, 0x9, 0xa, 0x80, 0x0, 0x2e, 0x8, r3}, {@in=@multicast1=0xe0000001, 0x1, 0xff}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xbf09}, {0x9, 0x7ff, 0x7fff, 0x8, 0x7, 0x113, 0x4, 0xfffffffffffffffc}, {0x5, 0x101, 0x0, 0x9}, {0x3, 0x0, 0x1}, 0x5, 0x7, 0xa, 0x1, 0x10000, 0x60}, 0x7, 0x200}, [@algo_aead={0x118, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xcc, 0x0, "84a321b962b70fd6c607ce6bbb75f97eb51879070d9cc987db6630c08db160a8a1568f597c3659cbf63031c2bfc91836517fd9a2f0bfc96c4b2123bc400ea64c2dad257a7b98c59b7fab4b2f16eaab07cd920390a1bdda5407ee2f240647f8fa250af98082232bc923a27dc8617ddaeadb08c229ae31cbb3a4d2885f3cc49324ec0657630f6d73c6a7af3d47a7c48d3636209224f21903d357a27866ce07b4268e82cd13a03719dcf2eec8e42d6d991080e06af32674f4785719ecfe2724333ffe13cfe0eeee2b7dd06ebc8a"}}, @algo_aead={0xac, 0x12, {{'rfc4106(ccm_base(rfc3686(ecb(arc4)),sha256_mb))\x00'}, 0x5f, 0x1c0, "68b6a1f26a61b0ca2f8c2c6329f8468b218949f36a50f3192785fd0e354063ed4e2c290bd03f5c886c1e63a08e5c03247c026f1a4b9a1b3807fb9ea135e867a60efe98ea45a45715002bfc377b1a74d11896fa88fc7e29cb2bad82102dc6a7"}}, @migrate={0x5c, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x32, 0x7, 0x0, 0x2, 0x2, 0x2}, {@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x89, 0x7, 0x0, 0x0, 0xa, 0x2}]}, @replay_val={0x10, 0xa, {0x3, 0x4, 0xfff}}]}, 0x328}, 0x1, 0x0, 0x0, 0x20000004}, 0x5) 2018/01/05 08:19:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000bf1000-0x8)=0x0) r1 = syz_open_dev$audion(&(0x7f00001c9000-0xc)='/dev/audio#\x00', 0x8000, 0x10000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000159000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3d000-0x4)=0xb) 2018/01/05 08:19:26 executing program 5: r0 = syz_open_dev$mice(&(0x7f000006f000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_NMI(r0, 0xae9a) keyctl$search(0xa, 0x0, &(0x7f0000c3b000)='keyring\x00', &(0x7f00000ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/05 08:19:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0xa0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000651000-0xa0)=[{&(0x7f0000001000-0xa5)="e6e03fcc65795072bace4e4f41623884400a8b13fcd0762db5af683a503ad54bfb66e32127730b88fe80a20b6e08e2bed9df62e7c2d32ef0ac53226869333d8d1e6359debec57278c2c99af361ca5bb080357f5c784dc6821c7bda9d5c4448d42893841ee93ba31699a373c15973b7795d3fbf37f575225bc71f47b86fc8a8843d964d1700d9d27646eef8a4c5734b6bb141ada91320feef4a3378adcead8de7b7c24b6749", 0xa5}, {&(0x7f0000000000)="6b937c256af45c52678e97635b0174d7b0121490adaf00", 0x17}, {&(0x7f0000ad6000-0xef)="72154469d5a06d74be4a155aa5815aa116ad38e5cd68aa58c72cb089db6e761efe38c0ad7fae2fb430f1819e187cad4e6a6eb0bfc0788a9badeee03ca303844eedf774e9b28149a00e0c9b6318877d79bc1965c8d21f923680be31fcb9882e111e20df40acff4ff17a8cf3f886a04cd35c54c56b886c6bdafd493623a78e4510b60cede94b8392dcaf90217023a200bc19f824024711bf618218efe0b037dac96087b2ae458d0d1bc67c62276a09abf15b1ec334ce5b0e8c659bdedf0709baa3bc9e28383a84624228ac84cb2f0b931142a893112c8fd56d8ece745c4d14ad662436bdc7840a1368322d587dc0574d", 0xef}, {&(0x7f0000a16000)="0f749c8ac67e51cfde503d3d446cbf2bc21ad40c4bf8711070f7", 0x1a}, {&(0x7f00004ef000)="b2db7b4c2395967aee17ba7b9cc6e1b686b2ba98436d90d799480190a46071b4d7fe86e0466e90cef9cdba6b2bd69da73d97478f74cb26124a2b22e9560fc2136a5d92926edab478f752ca419ffeb2d6f04a3e5fe950028999fd9dd702a70cf66ccdd05507322242dedda9ec6d0ed2a24faf2c47e96437df5305c3681f32e10b42d2ccddba547601aff008790c8cb3f2509752219a0658fa6cc433ab3f8e3c611680de47f01178c80a8c301ffce41d44d7d9c9176f2475be42efcc8dd1ad4a7b5aa2ed967fb5cbe7250dca5984bb6b5dac1ff1a0c93e4faadbaa8cfb", 0xdc}, {&(0x7f0000dbb000-0xa2)="216757b00755eb01de418957ef2fefe8db68e7540324be1106d4c560990c8b07e331e37c90888ebe2770d08d19415bd557a1ee978f47d728982bda7a8b10142f338167262a245223019172371892891f6b7aab4a3acae23687651ec72c4a74574facd83c24cbfdbe421a95fe9b7897b3d7d150dc84355af951f3e0eed7e4803f9ba3068b99d9ddf8101b9c0fc3548ca59b82004789d03bbe8c2c145b1dcd921ada4b", 0xa2}, {&(0x7f000059d000)="d853b05f941b948d8b73dae956b78f892d69c59371548512e3cdd3dfcc0312839ad651cb1fcee960667159d4e40afe68575f8d73c150a5b142b3c660a5471c4c88ff839abf9695ffed7f9d26a025ef8a25c9e351a8bdb26e6b8173b8b81e00e1b674ed82df5498c6af3d2dd4132ec0f4add09da71b24fd4bf668ce8232e22bc8cbaa916388d1470f6a25598f005cb79a5239b279202b6debaac42fbd0ceb95ebd6ff4f113753951e429bb3957ea8e4aa70b56a08838cad9893080571c98c9ac187c5a36333ec76377223b8243496db6db5fcbd8f6c782b732e24f5e672fe2471b3cd", 0xe2}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0x23)="e6f52b8a7f97b43e6706bfd03e158d81844d1889a4b745cc4c102a49c1386c93dd0d48", 0x23}, {&(0x7f000005b000)="956f74f33f6b814e00a4f6f5ffd8fc1312a9c8b101f2dd31d3e961524bcca84c818c75c97fb271f6c72a0f8f6ceeab3a0c124204621a62593e34bf90edff046205ebbc00e2c30047592c1b7d288a7b4b52ab5acad8de8460b9c24a92cdabce787cec11a2da607456e316a64499477b327e3ab1073755a13cf6c71eed", 0x7c}], 0xa, 0x0, 0x0, 0x0}, 0x2125}], 0x1, 0x4000800) sendto$ipx(r0, &(0x7f0000000000)="ee00416d9e05893c5b629d69db32", 0xe, 0x44, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000000)={0x2f8d, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket(0x80000000017, 0x6, 0xa876) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000-0x50)=[{&(0x7f0000002000)="6083af71039b3567e27197c58c03dd7b147b1928013ab64f4c1357a873a15d7bd47a527a10b32ad6863acef7f538b079d43e3746fbdb60", 0x37}, {&(0x7f0000001000)="aad77c63efc3b1e3fdd89e78d992e2afe5b50fea0a29127c845f89d2200b76384771869f6b9c883fd6bd169310c1904674f189e5f3caf7f5ab3208beba7273308a0d55ac0235ef0fc413c6551215907bd194015f9af93b6a2bba7cfd67d27c94f49103b6c882e916e6e11da94a9cfb8952111d5db7b821f11d36e76f4ac0979fd05e992aa24fb6c4b06e28b7041f52f037881e2c3c653a5bc683232eb422377fc4b19593ea250718ffa4b26bb6501f66923c19", 0xb3}, {&(0x7f0000002000-0x55)="886c8de72a139fdf012fbb628474d6be14c1d9096cb06e60d2b356e18a105d96c11bcb4d3759bfa26aafee552948bcc79ab576043501bd091fd38331ca6a7fb55f8c52b88cf1e9930d2cb5c89d79d9a03d31b7db43", 0x55}, {&(0x7f0000002000)="f98b793efd36a9336951b8164368a8ffa1b7b6f88af971712bac807fcc1b5e17cb39b317babd106f1dcb6563cc3c3c107624ac397689d659ac8ab2ae1199f6f0ade2a37f25342139eca2aa755ce33e6ed99ce339d74ba7713c6a8f2f05a958ae83c8eb69b21b50a8d532d586207430eb522acadc3071c0a2b6d98c82aa9e88a7614cc892742f89c74f7796602b063d87cfe4b6c832bae9b464db9d498aa9a713cb1ade49e07e36f71e353f2c7fda00a81e45a379fa5a34d7a414a32ec60047ee339364c89a9ffe4aa4de2e74e119616386b9ae4d9f602fe910ab93377a0c731a7ca903e059ba352db1971a10ac0a60402137", 0xf2}, {&(0x7f0000001000-0x18)="fcf62eead8160b065ddb4a82dff82b05535ffdc8545ed019", 0x18}], 0x5, &(0x7f0000001000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x675d}, @assoc={0x18, 0x117, 0x4, 0x80}], 0x48, 0x4000040}, 0x4000) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x804c0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000562000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000000000)=0x1008) 2018/01/05 08:19:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e3000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x3, 0x200e4e, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x400000008) 2018/01/05 08:19:26 executing program 0: r0 = open(&(0x7f0000fed000-0x8)='./file0\x00', 0x1011c0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000103000-0x20)={0x0, 0x0, []}) [ 33.854051] audit: type=1400 audit(1515140366.905:67): avc: denied { map } for pid=4790 comm="syz-executor7" path="/dev/sg0" dev="devtmpfs" ino=8925 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/01/05 08:19:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='cpuset\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cce000)='/dev/sequencer2\x00', 0x8000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ac5000)={r1, r3, 0x5, 0x1}, 0x10) getresuid(&(0x7f000012b000-0x4)=0x0, &(0x7f000032f000)=0x0, &(0x7f0000b6b000-0x4)=0x0) getresgid(&(0x7f000049a000)=0x0, &(0x7f0000905000)=0x0, &(0x7f0000e6f000-0x4)=0x0) syz_fuseblk_mount(&(0x7f00004fb000-0x8)='./file0\x00', &(0x7f00009d9000-0x8)='./file0\x00', 0xa000, r4, r5, 0x9, 0x20, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)=0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000048d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00006a5000)={&(0x7f0000b6c000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/05 08:19:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000786000-0x4)=0x8000000000000018, 0x4) 2018/01/05 08:19:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000e31000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f000073b000)={0x8001, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x55, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000062f000-0x10)={0x0, 0x14000, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cc7000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000287000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r2, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r6, 0x21, 0x4, &(0x7f0000269000)=0x40, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f11000)=0x0) setns(r3, 0x4000000) fchmod(r6, 0x54) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000fcb000)={r6, 0xfd3a}) syz_open_dev$mice(&(0x7f00003b3000)='/dev/input/mice\x00', 0x0, 0x1) vmsplice(r2, &(0x7f0000812000-0x60)=[{&(0x7f0000815000)="43c4ef8a45996061097948fccd4205231a4136a45e57f2d06409a0ba8253ac8c835cdd6e6bbf697f486f9dc46be61c1bd4fa855d7d82cf241f15c3ea77014ea25389f232e080ecd92c2c9e042d4a29ec5e45cccb784f101dd8329d0927a2676f0c2728a5339962a7ceaa", 0x6a}, {&(0x7f000078b000-0xac)="199814943433b45474bc232dca71e5e721fd60a9506b299674962240385ed2e723e957c42d61b67d0b6e56af0bfe26b193c608b0487afa5728f8aecb5ac69f110819063c62b54452a6183f3b9aa9579a0e9da47a24c1cdb84492268a41735b1262f1cbeca40abf0133d7cb216af7f72bd0204cd816a259d2d6042132e9cc7a8ac9bc6272ecebdc5dc6d5f7fb026a0f870d44808351aabaf476f38431558f168969e369b437d7a5f345e4363f", 0xac}], 0x2, 0x4) r7 = dup2(r5, r3) ioctl$KVM_SMI(r5, 0xaeb7) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00006a4000-0x8)={0x1, 0x4, 0xffffffffffffffff, 0xe000000000000000}, 0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/05 08:19:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x7a1) [ 33.925794] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2018/01/05 08:19:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x8402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000+0xeb6)={0x0, 0x401, 0x80000001, 0x9, 0xd9dd, 0x20}, &(0x7f0000020000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x6, 0x10001, 0x1000}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0xce)="00ff04e6668f0b72cba7fb52e35ee8f27cbe2cc045edf50771fe6d364c4a00f62938b5a33d3d21ca574748be8bbc267031992f4f7084cb1ffc6fda36c674d7bdf74cd0220bca548308f0abea14c5419a1aeed95289e5305b21261a1e45489a40a6206b6489fd56fbd175ee3363423c8fbbada70e72334ab9965b0ba31d55ea6399c6a17ca2adf954370d22616589b1ebe847ea40d8fe1b6c9794ed932ea85acb54a861a8c6969af4d17e25cc5429b3a0681d3e2f91035b763e3abfc060e0075e9322f02f08e435a4592dddd834d2", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) chmod(&(0x7f0000b18000)='./file0\x00', 0x100) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000f40000-0xf)=""/15) r3 = socket(0x11, 0x802, 0x0) mmap(&(0x7f00003bd000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) accept$alg(r3, 0x0, 0x0) r4 = syz_open_dev$midi(&(0x7f00002e9000)='/dev/midi#\x00', 0x3f, 0x1) connect$bt_rfcomm(r4, &(0x7f0000d96000-0x9)={0x1f, {0x10000, 0x8, 0xce2b, 0x3ff, 0x9, 0x0}, 0x0}, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000e52000)={0x7, 0x2, {0x3, 0x1, 0xfffffffffffffe01, 0x3, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007fb000-0x11)='/selinux/enforce\x00', 0xc000, 0x0) ioctl$TIOCCONS(r0, 0x541d) mq_unlink(&(0x7f0000f88000)="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") 2018/01/05 08:19:27 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b31000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xa2, "466c40a75f10e029d08d5f0ce3056110328a4c6dccba3940930eeb7fd5972cca3d26b8d4d51179fb32a36bbceea02257aaab8a046708251817e0efbd2048b7e77dc2f3c39559c7d209807908d36b39faac343bda5a99fb78378378996a4c3bf91ef8a106155f0fb576a146688fc006feb2dba0feab8255a3ff90df1f80dc902548e666ce093932630ccdcadebdd2dc37c50da3b916e59aaa0ff30c1bfca30c2dc2c5"}, &(0x7f0000000000)=0xaa) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e1c000-0x6)={r1, 0x1ff}, 0x6) prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)=0x0) 2018/01/05 08:19:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x0, 0x2a) semop(r0, &(0x7f00003b8000-0x1e)=[{0x4, 0xaa7, 0x1800}, {0x4, 0x3, 0x1800}, {0x2, 0x100, 0x800}, {0x6, 0x3, 0x800}, {0x3, 0x7, 0x800}], 0x5) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000074b000-0x10)='/selinux/access\x00', 0x2, 0x0) inotify_init1(0x800) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000b40000-0x4)=0x0, &(0x7f000034d000-0x4)=0x4) semctl$IPC_RMID(r0, 0x0, 0x10) [ 34.091123] audit: type=1400 audit(1515140367.142:68): avc: denied { map } for pid=4859 comm="syz-executor3" path="socket:[15099]" dev="sockfs" ino=15099 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/01/05 08:19:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070d000-0xc)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008f3000)=0x0) waitid(0x3, r2, &(0x7f0000d0e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xd, &(0x7f0000919000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000048f000)={0xe, 0x0}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000086d000-0x97)=""/151) 2018/01/05 08:19:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000086) bind$inet6(r0, &(0x7f0000aff000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000c46000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d0a000)={0x1, &(0x7f0000def000)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) dup3(r1, r0, 0x0) sendmsg(r0, &(0x7f0000731000-0x38)={0x0, 0x0, &(0x7f0000c19000-0x30)=[{&(0x7f0000903000-0x4c)="99", 0x1}], 0x1, &(0x7f0000ca2000-0x240)=[], 0x0, 0x0}, 0x8041) shutdown(r1, 0x1) 2018/01/05 08:19:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) unshare(0x400) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, r2) 2018/01/05 08:19:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) unlink(&(0x7f0000e77000)='./file0\x00') r1 = syz_open_dev$sg(&(0x7f0000831000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x1000000) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00008dd000-0x58)=@routing={0x0, 0xa, 0x3, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x58) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008f8000)=@assoc_id=0x0, &(0x7f0000fce000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0xb76, 0x2, 0xeaf9c8c6b4d5d4cc, 0x100000001, 0x8, 0xfff, 0x0, 0x3, r4}, &(0x7f0000272000-0x4)=0x20) readv(r3, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) dup3(r2, r0, 0x0) 2018/01/05 08:19:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x8, 0xb911}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x826}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={r2, @in6={{0xa, 0x1, 0xb5a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xebe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x41, 0x9, 0x4, 0xffffffffffff0000, 0x6, 0x8, 0x7fffffff, 0xffffffff, 0x100000001, 0xff, 0x8, 0x6, 0x7, 0x1b]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e24000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000fc000)={r3, 0x101, 0x0}, 0xc) 2018/01/05 08:19:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f000045f000-0x4)=0x4) mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000843000)={0x30, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x0, 0x8) setns(r0, 0xffffffffffffffff) 2018/01/05 08:19:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fb7000-0xa)='/dev/vcs#\x00', 0x800, 0xa2000) ioctl$KDSETMODE(r0, 0x4b3a, 0x12) socketpair$unix(0x1, 0x100002, 0x0, &(0x7f00004cc000+0xae3)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x530) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) sendto$unix(r2, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f00001f9000-0x10)={&(0x7f000036d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) eventfd2(0xe2, 0x1) execve(&(0x7f0000d41000)='./file0\x00', &(0x7f0000418000)=[&(0x7f0000b44000-0x4)='em0\x00', &(0x7f0000f50000)='{nodev+system-*^\x00', &(0x7f000066e000)="2e9d47504c2c2973656c696e757847504c766d6e65743100", &(0x7f000098c000)='{\x00', &(0x7f0000ef4000-0x3)=':T\x00', &(0x7f000005c000-0x5)='eth0\x00', &(0x7f0000aed000)='keyringnodevppp1-wlan0}security&\'\\wlan0vboxnet1\x00', &(0x7f0000af2000-0xd)='eth1security\x00'], &(0x7f0000128000-0x18)=[&(0x7f0000de1000)='\x00', &(0x7f0000410000)='lo/\x00', &(0x7f0000d63000+0xa75)='.keyring\x00']) 2018/01/05 08:19:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004a7000-0x12)='/dev/input/mouse#\x00', 0x2, 0x20000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000c26000)=0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f8, &(0x7f0000472000)="fc174e91b4bba6b2ee9b241020ce0808a97d528ed206f53cd0450f7562670522aade0f8f09eb5953f8c77679e995fcbccb3303909fc1940cbf4b6c137f7331e1c3c00219aac9a3f6389b44e3cd364a5e7c363f024b3387b2c7f5cfe56b6080ac6212c3e983c36014271213d59b4d7160667aaea8ba") setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 2018/01/05 08:19:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x0) r0 = syz_open_procfs(0x0, &(0x7f00000fb000-0x9)='net/unix\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x2000800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00009f4000)=0x57e9, 0x4) clone(0x200000, &(0x7f0000e08000-0x30)="1231a41c9b27afac6e07b37f3a2bee9c161a84bce34fbcc03ff01a634270756dd89cdd2b1982356cffa7293cd8c8fa6c", &(0x7f0000135000)=0x0, &(0x7f00009f0000)=0x0, &(0x7f0000b4d000)="bf6e105892a5389cf347998ff91e3a137197379135319454d625aac33cab6bd5c6df7e5fa1a82598d13ce71f40bf80fbe2dae719aed8ccd3eda1a3bc260ec767f1c6771665146ed8b0b72e8c327290d022e7925d6a9248bdc43a9025634e01e34d280c722783b64bb025b1f191a0aea6de0afadf297e09cf01aae81e891c6c03f2cf4dbf08050c1960f254289e2c81fc4f6021821306f35bf483c09f189ebb6fee7eb0233f5cbf48e9e909add1214e11e96c8cbb4e281bc3744ba92a29a6ad149a32b5ae2b9f5a3153027063fd766480266454e8bf") 2018/01/05 08:19:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b28000)=0x0) perf_event_open(&(0x7f0000331000-0x78)={0x89bbe6a0f67cac1f, 0x78, 0x1, 0x6, 0x1, 0x3f, 0x0, 0x5, 0x200, 0x0, 0x101, 0x2, 0xffffffffffffffc0, 0x460f44f0, 0x1, 0x89, 0x8, 0xc1b, 0xfffffffffffffe00, 0x200, 0x11, 0x141, 0x2, 0x1, 0x6, 0x9, 0x7, 0x8, 0x4, 0x3ff, 0x9, 0x0, 0x80000000, 0x20, 0x111, 0x4, 0x8, 0x4, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00009ae000)=0x0, 0x8}, 0x220, 0x0, 0x6, 0x6, 0x100000000, 0x0, 0x2, 0x0}, r2, 0x0, r0, 0x8) write(r1, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) 2018/01/05 08:19:27 executing program 2: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000417000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000347000-0x10)={0x7, &(0x7f0000150000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000418000-0x8)={r2, 0x2}) sendmsg$nl_xfrm(r0, &(0x7f0000414000)={&(0x7f0000147000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000265000)={&(0x7f000010c000-0x10e4)=@newpolicy={0x10c4, 0x13, 0x301, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x80000001, 0x1000, "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"}}]}, 0x10c4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000a9d000-0x8)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") r2 = socket$unix(0x1, 0x2, 0x0) inotify_init1(0x80800) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ee000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000c02000)=0x0, &(0x7f0000ee0000)=0x4) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) dup2(r4, r0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 08:19:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a9d000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000929000)={0x0, 0x3, 0x0, 0x1, 0x388d}, &(0x7f000044d000-0x4)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bdd000-0x4)=@assoc_id=r1, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2018/01/05 08:19:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000022b000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)=0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000090000)='/selinux/enforce\x00', 0x410380, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000ed000-0x14)={0x8b5, 0x7, 0xffffffffffffff86, 0x400, 0x7}, 0x14) 2018/01/05 08:19:27 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xe9, 0x4080) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00003a9000)=0x2, 0x4) setsockopt(r0, 0xa000000010d, 0x4, &(0x7f00007d1000)="", 0x0) 2018/01/05 08:19:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="", 0x0) r1 = syz_open_dev$mouse(&(0x7f0000530000-0x12)='/dev/input/mouse#\x00', 0xbb2d, 0x40000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000020f000-0x4)=0x10001, 0x4) 2018/01/05 08:19:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008ac000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00009c4000)="b83bd3c05811586855cc39d99cc8851173cdd7f9e5b1e5c05c828326f67362c20f5d9fa785ca02778886e80ca75e21f58fa4f75e9a7d13cfee80eb5d0d2fea419a81c9560569042d1dd057b610c70766450d2f64fbbdaccc2608349266c94d5e77f2c7b8b1175c14e57df36874864f69441364be457ccef93851048e56f8f74f8d3fe6def5ad33413a18cdc2ae9b2e4c69e6c095f1ba404338ff30fe29ac9bd586a29458a1f359b887") r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fchdir(r0) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r1, 0x0, &(0x7f000060c000)=0x0) recvfrom$inet(r3, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000f86000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) recvmsg$netrom(r3, &(0x7f0000279000-0x38)={&(0x7f0000565000)=@full={{0x3, {"98c36a03dbf987"}, 0x0}, [{"d8dfff59215894"}, {"6f41cb991dcc54"}, {"fb92ee3d8909dc"}, {"94f3895b715da5"}, {"811a450b2f262c"}, {"18a70c134c5159"}, {"faa6a5443ff61b"}, {"79b5e0dba43061"}]}, 0x48, &(0x7f000056f000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e96000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5a000)=0xc) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) prctl$setptracer(0x59616d61, r0) exit(0x0) clock_gettime(0x0, &(0x7f0000da7000-0x10)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000247000)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f00009f7000)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2018/01/05 08:19:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000007000-0xc)={@rand_addr=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000017000-0x1)="", 0x0) [ 34.365200] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 34.408830] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/05 08:19:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004fa000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f00000d0000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000b4a000)={&(0x7f0000a31000)=@ethernet={0x0, @random="e74b9000253f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc3000)=[], 0x0, &(0x7f000092a000)=[{0x28, 0x11f, 0x2699, "ff97097e337254114e4c112714095090117b"}], 0x28, 0x4000}, 0x800) writev(r0, &(0x7f0000706000-0x10)=[{&(0x7f0000a60000)="a078cb41005a8b72749dbaad646ced83bb16c21d7d1da2d94e94159d8e9db701326dbc75da7ce028bae4108905ae6bef3ea409b5dbae2c1ad61deb695fb8f2cb488b91ac31c2f561fb890bde4d111d78085a1851501cbca3421bea805b6c4e0a0357b8515b123723d3ffab8cdb10b993954a598d98db6702e5c49ea98182e121fe44", 0x82}], 0x1) shutdown(r0, 0x1) 2018/01/05 08:19:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x8, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 08:19:27 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/selinux/enforce\x00', 0x7e98615dcf9e74bd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1, [0x3, 0x69e, 0x9, 0x9, 0x7, 0x101, 0x67ed, 0x4]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000003000-0x4)={0x8000, 0x7fffffff, 0x2}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) sendto$inet(r2, &(0x7f0000013000)="c0536382d1f35100b181a56b238b05906dff5e4334f3bafd421e218a1f", 0x1d, 0x8000, 0x0, 0x0) madvise(&(0x7f0000012000/0x2000)=nil, 0x2000, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b10000-0x9)='/dev/kvm\x00', 0x44c000, 0x0) pkey_alloc(0x0, 0x3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000de0000+0x25e)=0x0, 0x4) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 08:19:27 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ec6000-0x28)={@common='yam0\x00', @ifru_settings={0x800000000000009, 0x0, @fr_pvc_info=&(0x7f0000fcb000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f000071c000-0x8)={0x0, r0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000fd1000-0x20)={0x4, 0xdef7, 0x0, 0x80, r1}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000fcc000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000089d000-0x34)={{0x2, 0x3, 0x7fff, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:27 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000419000)='/proc/self/net/pfkey\x00', 0x14000, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fb4000-0xa)='./control\x00', 0x1) 2018/01/05 08:19:27 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r1, 0xb, &(0x7f00003f3000-0xa9)=""/169) ioctl$TCSETS(r0, 0x40045431, &(0x7f000088a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000fe5000-0xc)={0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) dup3(r3, r0, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000fec000-0x28)={0x5, 0x0, 0x20, 0x101, 0x9}) 2018/01/05 08:19:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000e9e000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f000008d000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000b75000-0x10)={0x0, 0xffffffffffffff12, &(0x7f0000001000-0x65)="ab43ff249a71918249297909c8b64ec3311fab69378ea0ebf30a1423835e9d32e212fb2ca10704a1b11bdffd6da0e302b781a3e8232b527781a82f47a5e321418ab8173bc2c05fbf589d0decde5cccae37b5318470d9ed3bb7a5ebcbcc1e16f40a65ba8bbe"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) 2018/01/05 08:19:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c2b000)='/dev/vga_arbiter\x00', 0x2e000, 0x0) connect$ax25(r1, &(0x7f0000c00000)={0x3, {"d12a2dcead3274"}, 0x7}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f8e000)={0xfffffffffffffffd, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x39) r2 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x891f, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x2, 0x7cf7d285, 0x800, 0xf456, 0x2}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000c39000)=@generic={0x1, 0x8, 0x20}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000c25000-0xc)={0x40000001, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000db1000)={0x0, 0x0}, &(0x7f0000797000-0x4)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/05 08:19:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4200, 0x40) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) sched_getaffinity(0x0, 0x8, &(0x7f0000e5c000)=0x0) [ 34.555149] mmap: syz-executor4 (4974) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/05 08:19:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000003000)=""/0, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1800000000, 0x2, 0x5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x6, 0x8, 0x3, @time={0x0, 0x1c9c380}, {0x4, 0x0}, {0x526, 0x93a6}, @raw8={"8e5bad81d364e710db4baaad"}}, {0x1, 0x1, 0x0, 0x7, @time={0x77359400, 0x0}, {0xd5c, 0x1a}, {0x3f, 0xd4c2}, @result={0x81, 0x8}}, {0x567, 0xc4d4, 0x7fc, 0x4f, @time={0x0, 0x0}, {0x10000, 0x6}, {0x100, 0x100000000}, @raw32={[0xfffffffffffffff9, 0x1, 0x5]}}, {0x4291, 0xfffffffffffffffd, 0x7, 0x9, @tick=0x100000001, {0x3, 0x7}, {0x3, 0x81}, @note={0x16a0, 0x5, 0x1, 0x5, 0x0}}, {0x5, 0x1, 0x1f, 0xeffb, @time={0x77359400, 0x0}, {0xe5f1, 0xc28}, {0x1, 0x10001}, @connect={{0x2, 0x5a}, {0x7a, 0x1000}}}, {0x1, 0x9, 0x5, 0x1fbe, @tick=0x2, {0x0, 0x2}, {0x5, 0x3}, @queue={0x52ab, {0x4, 0x6}}}, {0x9, 0x3, 0x7fff, 0x2, @time={0x0, 0x0}, {0x7ff, 0x0}, {0x0, 0x401}, @time=@time={0x0, 0x0}}, {0x80, 0x8000, 0x2, 0x1000, @tick=0x7, {0x1, 0x7}, {0x2, 0xff}, @time=@tick=0x7fff}, {0x3, 0x3, 0x8, 0x8, @time={0x0, 0x0}, {0x1, 0x80}, {0x10001, 0x400}, @note={0x3e, 0xffffffffffffff2e, 0x1, 0x9, 0xfffffffffffffc01}}], 0x1b0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000001000-0x4)=0x401, 0x4) 2018/01/05 08:19:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000c20000)=""/68) fremovexattr(r0, &(0x7f0000ef4000)=@known='com.apple.FinderInfo\x00') sync_file_range(r0, 0x101, 0x5, 0x1) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$packet(r1, &(0x7f00008e8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000060d000-0x4)=0x14) fcntl$setlease(r0, 0x400, 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a76000-0x8)=@assoc_value={0x0, 0xfb9a}, &(0x7f000028b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000855000-0x8)={r2, 0x3}, 0x8) syz_open_dev$evdev(&(0x7f0000207000-0x12)='/dev/input/event#\x00', 0x1, 0x40a03) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d99000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00002f2000)=""/4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000975000-0x4)=0x8, 0x4) 2018/01/05 08:19:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002ea000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000cc5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005f0000-0x4)=0x5) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000006000-0x4)=0xe84, 0x4) sendto$inet(r1, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) get_thread_area(&(0x7f0000de5000)={0x6, 0x20001000, 0xffffffff, 0x2, 0x400, 0x3, 0x8001, 0xffffffff, 0xdb64, 0x8}) 2018/01/05 08:19:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r0, &(0x7f0000db1000)="1f0000000104ffe3fdde45c7f21100000101000008000180021e00dcffdf00", 0x1f) connect$ipx(r0, &(0x7f0000921000)={0x4, 0x29, 0x9, "1c47cc1bc6ca", 0x3495, 0x0}, 0x10) 2018/01/05 08:19:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000b08000)={0xf5, &(0x7f0000753000-0xf5)="a7451941d5fdc62e991b4699733294f050918c0c7ce732f65c987415bcb3a730d455c5538796e94b479a7a29cb8ae1315f7c3395b822f65a92d603e0432d8ec86fecc5435293b5e5722551258be174a8cdb1ca50ec7a888fd11553cde983c2eb2466c0cbc5f09c61222baf8f15403c344acb00f771e42f4c19f78d587b09694a0ec85a1f2411513be7127eb1a245d4759bb38b4caf73a9f3e36baa740e28c838262fa89eaea6587cae3e96858861a1256216e1130cefe0ce3a8bdb4b39c8db277781a02ed26f15541b932595648a4be57f518585670e8fce2854d7110ee60ffeb5d12058270e013ce1ef327271e3ca4c4a8f1b8d9c"}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000260000)="2200000014000700ea091008090007000a0000000022000004000300040001008c45", 0x22) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000013c000)='cdg\x00', 0x4) 2018/01/05 08:19:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) pread64(r1, &(0x7f0000508000)=""/0, 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000716000-0x11)='/selinux/context\x00', 0x2, 0x0) statx(r2, &(0x7f0000947000-0x8)='./file0\x00', 0x4000, 0x100, &(0x7f0000546000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000326000)={0x7, 0x4, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:28 executing program 3: mmap(&(0x7f0000000000/0x219000)=nil, 0x219000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000081000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) writev(r1, &(0x7f0000219000)=[{&(0x7f0000060000)="f6189f74192d8cb190440ddb6a9c533f809517ed836906bc8e381b3e5f6f66a5ea80a666d664019e2f8182134d5902ebce31822176532cff25999bdccd102ac86b71557290baf345c1f4d398d29dc3f57c211d3a5f75a136f41ef375df365d83ef4334d5d30cd1f7bc1bbe298fbde9df9be994e952", 0x2e3}], 0x10000000000001f5) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f000011d000)=""/42, 0x2a}], 0x2, &(0x7f0000214000)=""/155, 0x9b, 0x7}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000190000)={0x2, r0, 0x0}) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f000011b000)=""/0, 0x0, 0x2000, &(0x7f0000219000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/05 08:19:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/dsp\x00', 0x80, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000a4e000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x9, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xb1, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000700000)={0x4, &(0x7f0000c1e000-0x20)=[{0xfff, 0x676c, 0x0, 0x258}, {0x4, 0xac, 0xfffffffffffffffc, 0x7fff}, {0x6, 0x69d, 0x1000, 0x8}, {0x6046, 0x7, 0x1, 0x0}]}) 2018/01/05 08:19:28 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f00008ac000-0x8)=0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000024a000/0x11000)=nil, &(0x7f0000fbe000)=0x0) r0 = semget$private(0x0, 0x6, 0x34) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000fbf000)=""/196) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/05 08:19:28 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fd7000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xb578, 0x6, 0xff, 0x400}, &(0x7f00007c9000+0xec4)=0xa0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00006bf000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fd6000)={0x0, 0x9, 0x0, 0xfffffffffffffffc, 0x8}, &(0x7f0000fd7000-0x2)=0x18) mmap(&(0x7f0000a38000/0x4000)=nil, 0x4000, 0x4, 0x4113, r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009fe000)={r1, 0x5, 0x0, 0xffffffff, 0x80, 0x400, 0x1aa, 0x10000, {r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d, 0x8, 0x2, 0x7f, 0x1}}, &(0x7f0000fd6000)=0xb8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000ec0000)=[{0x0, 0x0, &(0x7f00004c7000)=[{&(0x7f000064a000-0x7c)="ad793f56c6b03bdf6c4f25f9a294251b20c192e2dce7c779b9331b9a7b4d2fcbacbdb204630cf73b5f25080b5ced046e75db65228e7ac126cca7cb8b6cfe942136ec89bab9c31d0fd869275d43aec7fb17e4ea1f167e5ed1c0ee057e1109591090238bf635f27390833ff632a01f46f010618c2735a00f35c4d1056d", 0x7c}, {&(0x7f0000fd5000)="296a6c3f570d66d7e130b88409da6196bc0defaa19edaf38e29d3b", 0x1b}, {&(0x7f0000987000-0xb4)="58ce978b6870ac286e21396e630b27c41789271299505d2342b698b0d554afdeb0c0fc2e7938f541575c46384210dca2ffe65da3b68362f09d720f6ff1908d2b70c3eb904a58dfd9055792995ad5fb7731340e08e92ce13fd503dcce1b349032a843af715ba993c379b7d9abafa0b4643fd6aae90e6e001afd748848a37772442d34ba669332779f6b25ad3a29f30dd5a79cdc826cdbf9e547449128c8f0f73dc39a6e289a93221920d06ab7edfbe482576e9dc1", 0xb4}, {&(0x7f0000fd6000-0x8)="3ffbff1db579c808", 0x8}, {&(0x7f0000fd6000-0x47)="bbca9cd7a0601a437d1cdfd91f50b5e7dc2c6920d84e33e123c50fb8c68fd26238343502e43ad7db802504e93ea4e225842e84392116da87a66da4d9009a541eb865c3ad165e63", 0x47}, {&(0x7f0000cd3000)="42047d61d34e5da41db03758f2992ef2013d8fc4797ac4439c0997efa736ec5c37a0b8612a02092cd1d879b8fb99d40cbaad1600834ee83db2843573eeeb5e4e3123f0919414cd9161e756f318672505ae0eb09cf41c1bf15bbd8bd4f89c31844c735568611193bfd616ba680a8cb2f8d975da61afedc1f9440ff069d68e15587a743051aef144ff8753c63d2735d6ba35760a0d409b08985ec73521238720873f0ba6de4dc059ef39496aa85dc1ae354efd8c8b60b792aad3201a3e770caae511434f817bd6641724cf2bc600302143e6168c140de538c60dddbca9bc88e89e3288b69f0a03bfa101785b0dc70ae0bdac5bb4ba8fac8bc8", 0xf8}, {&(0x7f0000fd5000)="918cba585f6c140dbee3d5b6706ff499f3e6e1eab59501a0c981fec464a147b97fc06393107353957fe89a9b5125680bd1a1589b8eae1e380c33c1b0dbb3db4fb8a6c4b7d49bc63966eb2322b9dce9cbbc83eab6a2cf19ffb54d3bf46c0e1a0aa28e389ffe6bd4deaab4cbc7", 0x6c}, {&(0x7f0000fd5000)="b9995ffe856997c0bd57cb02e6f25c68f0e955af5cd7cbfe21fd31ead59c1bd99a7aa5a2d2530a560684dd595d4e3d6e5b43dfa361584ae24478d6b4935767ca663792e3e99f6a57049a059fd9fecfe8346c9743bcfda688d540da4e4b935e6cacc7107844bbeeeca1839f4018dc006d9d0ca4b0c210715c5277608ffed4fa6d57f61038c6", 0x85}, {&(0x7f0000876000)="6d778efd5cdd6536a7a169ca6d475297eb87c7069e8bba74bb099020a727dea9958435d0b4ec1178cc0532a09d722d0aea594cf845c40dc93887f26672ab87cb81ccd4722da58e0fbae0fd7db4334cbd4654d88b625948f392a65e0bf2542bfc130182862e44d977b4c5ee3403a2675d5a6aec2cc401b338958f762ec3e54ea3ee51d55f9e15a17215d000b6e6939ac9ea29a37b9eeef53dfda403c55c5a19e75eb0b620488a0638e8acc89363e71e2397e5c5b05066a49361f2ed53fe4c66fe35d4943f685004fbeb84053952007bebc4701b5a42085b9a2d450c", 0xdb}], 0x9, &(0x7f0000566000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}, {0x0, 0x0, &(0x7f0000fd6000-0x40)=[{&(0x7f0000fd6000-0x44)="57411bbbcf500d64ebd527c420f8828ddf361cdea4f8911acba7c0f9a5ba9f136bf59ff556cefee442bfa8e24516986459cc4ddfa122fd42c0ba536096b41c32bbb21bbe", 0x44}, {&(0x7f0000fd5000)="f83709a2024df5676b10a9067daf466c83443080f5b06fcd663bb13843dfd8852e3dea7dcfead4aeeb06ca2000120fd1c971f17ac737bf589f7b8435a46ce85b1ecf8d747e81749b28a0e9815865363e89a3fac8a9e643cab05faed51ea0cd8b9b045756eda79c01b5799f8b95c1040a8169930a144689229f4e98ad639d6b5f8c52d4ca5b0832cc01f15928dcf71bcafd8301aaed099e5ae9096fd013bdd3b6c6560eb6aaf945efdca1e3e91dce917cb959855a8d046727a813d8b3ec70640efa674043c4607a23fba37405b295863b9f", 0xd1}, {&(0x7f0000fd5000)="5eb91fc220bb49fcfd2b1f6a80bfc88dee0cabafb19c9cdfa33fbf910a3b40b1c25f75d21108ce8dc481e101d33061045229d76b752b2f11fccec760f70b030f5943069f31bb7ac6581dbefb80a10ee52b57113631a9f88adbca5f4d35dc763744a5de3f0badf2fea9a893079a25de8b4004c48a3f18f663af5642a81715528147b9fc8e8f13940923e70213fcd1a056b9a123c82e14e121dbe622642667b09ee1394360c06cf3b792d4058d0798d7e38cfa4f11d4523a14c0f8d64bb816d57d949ec2422fb43f7680e66d9f5c22164b601e6e5ba0ef026adda8fc5a42f5fdace7f7eaf3a1fe3e02042c", 0xea}, {&(0x7f0000fd5000)="0f61c6ed13f03b77c0d110074ad3aab8a7e858c16c114fa1c16bb1ca5acfdfd1cf31e54a3d25fc73bbc5e7c19c3bc4c3c824271b51b7cdcf49302972c4a8cfbfa62d32c7a0fa7ba773aebe658bd40829349849a96af226447c3d76e7a4ef251703859d387a237ed6b40be023c47ff5265baef9964cb02c8877f76f1d8a07307af20e9c9d722c1faccfef416a63e76831dafabdfbb7e048f4c24dc9804f79b1b9179f", 0xa2}], 0x4, &(0x7f0000f81000-0x170)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x20, 0x117, 0x2, 0x7, "5f796758c0f961"}, @assoc={0x18, 0x117, 0x4, 0x8001}, @iv={0x60, 0x117, 0x2, 0x49, "2be06c06c7649e777f815f0fa2e49aca9609f7a7fd1c17a5d92c9457f230c6632bb10da4adbe70109a24ccfd8e2bcfce09750ea338694301b198e3a449e9ac63932d93ff060fadabc5"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x78, 0x117, 0x2, 0x61, "88e8da5d3d70939ca87513b01b24c35e6a777eb8877bc7ddd189bfd9cf40344794cd8779989e88f34a7b6dc26a17f8f39bb6ed17c1a52b1d2e2a4caa945a6fb4d32e93e313cd5ff3144ced94126ca40e662bf711c3b2870d6e5202623fbdfb9bde"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x170, 0x40080}], 0x2, 0x20000000) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fd7000-0x8)={0x0, 0x0}, &(0x7f0000994000)=0x8) 2018/01/05 08:19:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d53000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000ca3000)=""/4096, &(0x7f0000538000)=0x1000) writev(r0, &(0x7f000016f000)=[{&(0x7f00005e2000-0x5)="290000001800ffffffffffffff0000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) r2 = syz_open_dev$mouse(&(0x7f000084a000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000992000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3f, 0x100, 0x8, 0x87}, &(0x7f00000f7000-0x4)=0xfffffffffffffd9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000cb8000-0xc)={r3, 0x2000000000, 0x0}, &(0x7f0000f6b000)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003cb000)=0x0) name_to_handle_at(r2, &(0x7f0000bae000)='./file0\x00', &(0x7f0000211000+0xae1)={0xea, 0x10001, "e96f915e1b3c594e4073f215eec08959d4ac93a73ed38cd2af6cb06699875e9cdc983311c4270cf55a889ff58d7b646a5014b006f1d35c07784135451dc349ef6ae0588c5570f6e0d86e7650c0a3c72ad36298b2eccf987fa6a998992031d60f58453896ce452f13b25c818d4409988bac7bed759d7d3e430b5720179bdde7a31c9bb0b4bda3825e176d88363d26005c76eb14f7e00815bd87a9383d7a8dc83c4ff0021b0e27a398a4fe1bdd4f1ef6a3fae6bb92dfcc469a9974f2723ebb19787e879c4dda23b03b7b5b66af43b374a31ea1cbea791444d91820dd247ac79f74e07e"}, &(0x7f0000507000)=0x0, 0x1000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000056a000)=[{0x0, 0x9}, {0x8, 0xfffffffffffffffe}, {0xb, 0x8}, {0x3, 0x6}, {0x6, 0x3}, {0x8, 0x5}, {0x8, 0x2}], 0x2000000000000132) 2018/01/05 08:19:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00000f9000)='./file0\x00', &(0x7f0000144000-0xcd)=""/205, 0xcd) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003f5000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000b0000)={0xffffffffffffa793, 0x5000}) bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000826000-0x16)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bf2000)="", 0x0) 2018/01/05 08:19:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000356000)=0x2f, 0x4) r1 = creat(&(0x7f00000c9000-0x8)='./file0\x00', 0x8) getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000f95000)=""/139, &(0x7f0000c37000)=0x8b) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008b2000-0x11)='/selinux/context\x00', 0x2, 0x0) pkey_alloc(0x0, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ebc000)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x40, 0x2, 0x10000}, &(0x7f0000424000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00005b6000)={r3, 0x2b, "85712ea53b6bb2a3ccb59f03b4cf78d3e1d4583ce525d9a4fa8161154b14a04d989f9f61c2bf69fc4f0975"}, &(0x7f000096d000)=0xffffffffffffffa7) [ 35.047877] audit: type=1400 audit(1515140368.099:69): avc: denied { connect } for pid=4981 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 35.072687] audit: type=1400 audit(1515140368.099:70): avc: denied { net_bind_service } for pid=1306 comm="kworker/1:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/01/05 08:19:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000565000-0x10)={0x1, 0x28, &(0x7f0000b21000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c08000)={r0, 0xe1, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0x0, 0xce18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/05 08:19:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x3000, 0x40, &(0x7f000005d000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000633000)=""/241) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/05 08:19:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1d", 0x1}], 0x1, &(0x7f00006b0000)=[], 0x0, 0x0}, 0x0) [ 35.146330] audit: type=1400 audit(1515140368.196:71): avc: denied { map } for pid=5003 comm="syz-executor0" path="socket:[14309]" dev="sockfs" ino=14309 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/01/05 08:19:28 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000012000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x3f, &(0x7f0000001000-0x8)=0x4) listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000004000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002e0000-0x1)="05", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000f35000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) shmget$private(0x0, 0x3000, 0x880, &(0x7f0000a28000/0x3000)=nil) 2018/01/05 08:19:28 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000013000)={&(0x7f00001cc000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_gettime(0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = syz_open_dev$usbmon(&(0x7f000053c000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e0c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4a000)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 08:19:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f000017f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000049f000-0x1000)="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", 0x1000, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x800080803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2018/01/05 08:19:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000fa4000-0x20)=""/32, 0x20) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba0000)='/dev/vcs\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000028b000)={{&(0x7f00002f4000/0x3000)=nil, 0x3000}, 0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000aed000)=0x0, &(0x7f00008a0000-0x4)=0x0, &(0x7f0000001000)="") r1 = openat$audio(0xffffffffffffff9c, &(0x7f000012a000)='/dev/audio\x00', 0x200000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x5) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f000039c000)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) connect$nfc_raw(r2, &(0x7f000019d000-0x10)={0x27, 0x3, 0x85, 0x7}, 0x10) syz_open_dev$usbmon(&(0x7f0000f43000-0xd)='/dev/usbmon#\x00', 0x2, 0x2) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000589000+0xa1a)='tls\x00', 0x4) 2018/01/05 08:19:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) getsockname$inet(r0, &(0x7f0000a90000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc6000-0x4)=0x10) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000575000-0x10)='/selinux/member\x00', 0x2, 0x0) set_robust_list(&(0x7f00007c9000)={&(0x7f0000da8000/0x2000)=nil, 0x69a4, &(0x7f0000439000/0x4000)=nil}, 0x18) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a75000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000fa2000-0x8)={r2, 0x0}) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$intptr(0xa, 0x5) shutdown(r0, 0x1) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c6a000)={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/05 08:19:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) sched_setparam(r0, &(0x7f00009bc000)=0xfffffffffffffff8) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2018/01/05 08:19:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e03000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008a2000)={0x1f, 0x1, 0x1f, 0x81, 0x80, 0x2, 0x200, 0x2, 0xfffffffffffffff7, 0x6, 0x1}, 0xb) r1 = socket(0x10, 0x2, 0x6) accept$inet(r1, 0x0, &(0x7f000074d000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f000060d000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000059000-0x92)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000fb060b000300ffe30000004a64"}], 0x1f}], 0x1, &(0x7f0000c4c000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002f4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000078b000)=0x14) 2018/01/05 08:19:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000011000)='/dev/usbmon#\x00', 0x8, 0x10440) connect$netlink(r1, &(0x7f0000012000-0xc)=@kern={0x10, 0x0, 0x0, 0x21000}, 0xc) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000001000)={0x1, 0x83}) getsockopt$inet_tcp_int(r3, 0x6, 0x800000000000001a, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a6e000)={&(0x7f000066e000/0x3000)=nil, 0x3000}) dup3(r2, r0, 0x0) 2018/01/05 08:19:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e1c000)={0x1000000079, 0x0, [0xffffffeffffffffc, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:28 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prctl$setname(0xf, &(0x7f0000012000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00009bd000)='/dev/input/mouse#\x00', 0x2, 0x80000) ioctl$TCXONC(r1, 0x540a, 0x20) clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 08:19:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00006bb000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200000) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 08:19:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000e71000)={0x0, 0x0}) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000022000-0x8)=0x1) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ff7000)="", 0x0, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) readv(r0, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x16e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000235000)=0x0) 2018/01/05 08:19:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f4d000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a35000)=0x0) shutdown(r0, 0x0) listen(r0, 0x1000000040000003) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000058000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007ca000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed2000)=0xc) 2018/01/05 08:19:28 executing program 4: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2fa7bb62b91e5dc) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df4000)=0x1004, 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xff91, 0x20008045, &(0x7f0000df5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff) setsockopt$sock_int(r0, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0xffffffffffffffff, 0x9, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x0, 0x7, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 08:19:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009e3000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000554000)=0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) getsockname$packet(r0, &(0x7f00008bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000179000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000238000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbbe, r3}) sendto$inet6(r2, &(0x7f0000c3d000-0x1)="e1", 0x1, 0x0, &(0x7f0000f9c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 08:19:28 executing program 2: mmap(&(0x7f0000000000/0xddd000)=nil, 0xddd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dde000-0x7)='vmnet0\x00', 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000129000-0x8)={0x0, 0x40}, &(0x7f00000bf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003aa000-0x20)={0x5, 0x4, 0x0, 0x7, 0xf7b, 0xffffffff, 0x5, 0x9, r1}, &(0x7f0000166000)=0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000dc8000-0x4da)="01", 0x1, 0x100000004043, &(0x7f0000852000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x200001) recvmmsg(r2, &(0x7f00002b6000)=[{{0x0, 0x0, &(0x7f0000dd6000)=[], 0x0, &(0x7f0000dc9000-0x88)=""/174, 0xae, 0x0}, 0x0}], 0x1, 0x400000fb, 0x0) 2018/01/05 08:19:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00005e6000-0x4)={0x0, 0x0, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00009fe000)='./file0\x00', 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat(r1, &(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x0) rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000101000-0x8)='./file0\x00') renameat(r2, &(0x7f0000431000)='./control\x00', r1, &(0x7f0000bfa000)='./file0\x00') 2018/01/05 08:19:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x2000000000, 0x5) getsockopt(r0, 0x0, 0x62, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000aa6000-0x1)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000049f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/05 08:19:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xfff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) sendto$inet(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f00001a2000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:19:28 executing program 0: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000919000-0xb)='/dev/adsp#\x00', 0xbc, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a84000-0x4)=0x101, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xb8, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0xf, 0x0, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x10001) sendfile(r1, r2, &(0x7f0000754000-0x8)=0x0, 0x7fff) ioctl$TCXONC(r2, 0x540a, 0x6) 2018/01/05 08:19:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00005ae000)='/dev/audio#\x00', 0x1, 0x200000) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f0000ebd000)=@raw=[@call={0x85, 0x0, 0x0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x19}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x8, 0xd, 0x7, 0x7, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xfff, 0x5, 0x80000000f, 0xa, 0xfffffff8, 0x10}], &(0x7f00007cd000-0x83)='GPL\x00', 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x14a) r2 = syz_open_dev$dmmidi(&(0x7f0000a03000-0xd)='/dev/dmmidi#\x00', 0x0, 0x60201) r3 = request_key(&(0x7f0000cb5000)='trusted\x00', &(0x7f000043f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002d5000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0xfffffffffffffffd) add_key$user(&(0x7f0000b95000-0x5)='user\x00', &(0x7f0000d07000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000630000)="0e68999d33cfe837acd9298cb0bef1644b60ad6e5f465bc39b073b28f4ade780913a6640cc82c0d9e2c7e789e9b0c81292cf54dacb06fadbd6aca09256a20b2372484657e5571d318b79ae45387481b044d444f66be613c43e40b19cd8f97154b1541d13f037728949db68f1f1c1", 0x6e, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000576000-0x10)={0x0, 0x30, &(0x7f00009d0000-0x30)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006d6000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b79000)={r4, 0x8000}, &(0x7f0000512000)=0x8) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x7fff) 2018/01/05 08:19:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000f53000-0x25)="", 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000d94000)=0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000056f000)=0x0) r2 = getpgid(0x0) timer_create(0x5, &(0x7f0000bdc000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b20000-0x4)=0x0) munlock(&(0x7f00006cc000/0x2000)=nil, 0x2000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000064b000-0xf9)=""/249) tkill(r2, 0x1000000000016) 2018/01/05 08:19:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f94000)='/selinux/enforce\x00', 0x42000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00002bf000)={0x401, 0x6, 0x1f, 0x1, 0x400, 0x0, 0xfffffffffffeffff, 0x81, 0x3, 0x8, 0x7fff, 0x0}) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000a6f000)=[{&(0x7f0000d80000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "492b2fdc71dd19a6ae1a2ffb7cb9ee3ce1c5a876beca8923e77e452d3d71735ffd051297fd2a16b3885418583d8e540d65d0c224e1d23d87afd6ae5af55939", 0x0}, 0x60, &(0x7f000069b000-0x20)=[], 0x0, &(0x7f00008a5000-0x68)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000067d000-0x4)=0xfffffffffffff368) 2018/01/05 08:19:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d63000)="a6", 0x1, 0xbffe, &(0x7f00003da000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000935000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00001f4000-0x40)={0x5, 0x0, 0x3, 0x735, "080f5decc110d4a86ece676595d00bc9e288695751bcc8b8ed10af816d87262ac057779d2cf858ead3697fb6", 0x1}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005a3000)=0x200, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00004a5000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4f000-0x4)=0xc) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r1, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000a77000)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100f4ff0800020000030600efffffff00000500000003000449faf502007e23"}) 2018/01/05 08:19:28 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005ad000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000cdc000-0x14)={0x6, 0x0, 0x0, 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) madvise(&(0x7f0000b91000/0x3000)=nil, 0x3000, 0x13) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) r1 = syz_open_dev$audion(&(0x7f000063d000)='/dev/audio#\x00', 0x9, 0x204000) connect$netlink(r1, &(0x7f00009ad000+0xf58)=@proc={0x10, 0x0, 0x0, 0x40800000}, 0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f00009ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000736000-0x1)=0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) syz_open_dev$mice(&(0x7f00002b0000)='/dev/input/mice\x00', 0x0, 0x1) 2018/01/05 08:19:28 executing program 4: clone(0x0, &(0x7f0000161000)="", &(0x7f00003e5000-0x4)=0x0, &(0x7f0000e33000)=0x0, &(0x7f000015f000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7, 0x2, 0x9, 0x2, 0x0, 0x20, 0x2b, 0x8, r1}, {0x3, 0xc3f9, 0x1, 0xe1, 0x0, 0x1000, 0x80000000, 0x2}, {0x4, 0x4, 0xa6, 0x4}, 0x80, 0xf, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3f}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, 0x3, 0x2, 0xf54f, 0x1, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x62, 0x0}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000004000-0x4)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x20, 0xffff}, {0x3, 0x17fffffff}, 0x6, 0x6, 0x3b, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlockall() 2018/01/05 08:19:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe9, 0xd8c}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab1000-0x17)='attr/keycreate\x00') sendfile(r0, r0, &(0x7f00003e1000)=0x0, 0x1000) 2018/01/05 08:19:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000002000)={0xed, 0x4, 0x0, 'queue1\x00', 0x72, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0xa41f52c2e32c1ac2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x89, "2af4d7d0c5f034f842fedcd13e758e8198abd8f6cfd2de7558633e002cc0d7678feee27d55c91023630f268cc1c72068d6a982ab546488627597b19c1366aab117b992670aee18cfbd2dc7cd3dd3724ba67ac99e031f8fa03ea6a027db165ccf448081c5cb35cd7fc88d7f7865ae456a720706601204d6703b22df91e6ba8a58913cde8aaa39371087"}, &(0x7f0000003000)=0x91) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000005000-0x18)=@known='system.posix_acl_access\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000-0x10)={r4, 0x5, 0x67, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000001000-0x50)={0xffff, 0x5, 0x1, 0x72, &(0x7f0000003000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000003000-0x10)={&(0x7f0000001000)=""/205, 0xcd}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x6)='/selinux/status\x00', 0x0, 0x0) sync() 2018/01/05 08:19:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000f77000)=0x40) write$sndseq(r0, &(0x7f0000021000-0x30)=[{0x81, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) sendfile(0xffffffffffffffff, r0, &(0x7f000001f000-0x8)=0x0, 0x7) ioctl$TIOCCONS(r0, 0x541d) 2018/01/05 08:19:28 executing program 2: mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00003ec000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000aa2000)=0x8) 2018/01/05 08:19:28 executing program 4: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000f85000)=@rc={0x1f, {0x0, 0x9, 0x80000001, 0x4, 0x8, 0xff}, 0x80000001}, 0x9) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = dup(r1) sendto$unix(r2, &(0x7f0000616000-0x1001)="505a6f57f05de6969554c16df18604c2367b1950ee22e41971f25fe24c71f28f1c00a31d9e594588c6bade850aed20ea612ace1ee6cfba4e5347351346ef8488e162041ebb8265108057a17539c538b6ec928c2ba36de029dbea4f0e04326cc9829f0da608a501a95a6158e731290f2698f17425244604a7125b3554cd9ad1a2d71640fbf8cd027f097403d82326bae95482a7f0a490ede0972e529b9ea33ee6", 0xa0, 0x0, &(0x7f0000f85000-0xa)=@file={0x0, './file0\x00'}, 0xa) io_setup(0xe, &(0x7f00001b0000)=0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f87000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa4000-0x4)=0x8) socketpair$inet6(0xa, 0x1, 0xe0, &(0x7f00004f3000)={0x0, 0x0}) io_getevents(r3, 0x62c4, 0x7, &(0x7f000063a000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000f86000-0x10)={0x77359400, 0x0}) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000188000)="2f64ff0f0000000000000093765aa813eb075f14d6cf9ecdab8c9d3225994778711855b3ebf52600dcb21fed95f0de1805418fe4000000ffcc9d7efe10aa11100bf99a1d98133316ad37c5218b6ea8e9daf01fbadc02c0b7f923a216b5d0edc3f5636ee4ca9115471775c62c72d9ad3e99783d0a43060d62b671560d0554c3bd9be3e73288c7ffe7aeed4abfe1e8a4e52b92e05e45358638b2b68b82627eefc4c9c3cb745ca40f12b17e1c11e4fbc44cb80f102121826fa109040378fa8f04aa432a623966") 2018/01/05 08:19:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000049d000-0x8)='/dev/audio\x00', 0x6401, 0x0) accept$inet(r0, &(0x7f0000c8c000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab5000-0x4)=0x10) 2018/01/05 08:19:28 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000805000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000593000)={0x0, 0x2ac47318}, &(0x7f0000da0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000ce7000-0x22)={r2, 0x4, 0x1a, "be8bafc558ef0cc04ee075eb7b9deeb96899792f2fceee5960ec"}, 0x22) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000030001070000801419001a000401000021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/01/05 08:19:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ea000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x504d61e016150a61) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000c7000)={0x1, r0, 0x4}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000d3000)={"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"}) 2018/01/05 08:19:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000941000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f000018c000)=[{{&(0x7f0000a03000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000065d000)=[{&(0x7f00000b5000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000c0a000)=""/75, 0x4b, 0x0}, 0x0}], 0x44445b8, 0x2, &(0x7f0000665000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00004fa000)={0x0, 0x39, "79a5b82abd0d28be0ccc4e1cc0b199e82e1aed5d2b4106964858a9ec98e6bcc8a75e4cb69235601229d5db861dcff76ab4611db0aae8d8c2f2"}, &(0x7f0000cd6000)=0x41) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ecb000-0x98)={r2, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc9f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x5}, 0x98) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d9d000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000171000-0x4)=0x0) rt_tgsigqueueinfo(r3, r4, 0x28, &(0x7f000003a000-0x10)={0x29, 0x20, 0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) openat$selinux_context(0xffffffffffffff9c, &(0x7f000063b000)='/selinux/context\x00', 0x2, 0x0) shutdown(r1, 0x8000000000001) sendto$inet(r1, &(0x7f0000a68000-0xef)="febcbd856cdd1e8f3118f9e7ee6f41b649b2cfa819619384f3b83f27e37ab0ad3315b2972ec896e91aab2ce23f25d37c2ff476697ff889e9c8f7e03abdd450a6cc8f281b20f51c56e95cba824f5ff999e46e633fb181cfd29106eec3b839d2d48df5ee1efd95cb9f13550a1491395ea8db0ec3d181f0a249b4aadbe63cd1eba1d20a96147672723182716a18459a9debdb13246c2405c48c0693494075edea79a47683076d249f18640bfa9543ddd10d333d016516b29510741f0ce0ce0401adeef4f0c40a84ce0e30a8862c1d85965b3ce4f4a928825e2e25262201d7304cd6ea1c7f250974df252e74db6c931950", 0xef, 0x20004005, &(0x7f0000cc5000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:19:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a92000-0x5)='ceph\x00', &(0x7f0000d57000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000291000-0x2a)="b4c3339a8b95b8a7780693cd91375fee395dfba70e234f223b7306f6608f557c7c5dca770f8aa6b9f135", 0x2a, 0x0) add_key$user(&(0x7f00006bb000-0x5)='user\x00', &(0x7f0000dfc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003d7000-0x16)="475a3abf50cb81a4cbb6432a9538a57d65e8488ba60e", 0x16, r0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x20000000000000cd, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) waitid(0x0, 0x0, &(0x7f0000667000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00007f0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:19:28 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000000e000-0x12)='/dev/snd/midiC#D#\x00', 0x5f, 0xced196b27eaa46f1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000000e000-0x5)='user\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000d000)="8ce48a4d7df9e6ef003e09e9e7b1f467bd00f4e933bc9768c27bbdef7c036f5e1bdb676495", 0x25, 0xfffffffffffffffa) keyctl$revoke(0x3, r1) writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f0000790000-0xc9)='\x00', 0x1}], 0x1) 2018/01/05 08:19:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000fec000-0xc)='/dev/audio#\x00', 0x0, 0x40000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000064e000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad3000)='/dev/sequencer\x00', 0x8140, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000321000)='/dev/cuse\x00', 0x40, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f9000)='/dev/vga_arbiter\x00', 0x14c00, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000269000-0x8)={0x0, 0x0}) r6 = syz_open_dev$vcsa(&(0x7f0000e73000-0xb)='/dev/vcsa#\x00', 0xe2, 0x8a80) r7 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000e2c000-0x4)=0x0) r8 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$bt_sco(0x1f, 0x5, 0x2) r11 = epoll_create(0x7fffffff) r12 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b55000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e14000)={0x0, 0x0, 0x0}, &(0x7f0000e97000)=0xc) lstat(&(0x7f0000b3e000-0x8)='./file0\x00', &(0x7f0000227000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003b2000)=0x0) stat(&(0x7f0000fc7000-0x8)='./file0\x00', &(0x7f0000275000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003f3000)='./file0\x00', &(0x7f0000791000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000587000-0x8)={0x0, 0x0}) lstat(&(0x7f0000568000-0x8)='./file0\x00', &(0x7f0000c1f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c60000-0x4)=0xc) r22 = bpf$PROG_LOAD(0x5, &(0x7f0000b80000)={0x0, 0x2, &(0x7f000019d000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f000012c000-0x4)='GPL\x00', 0x400, 0x1000, &(0x7f0000a9e000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r23 = syz_open_dev$audion(&(0x7f00008bd000)='/dev/audio#\x00', 0xdc, 0x800) sendmsg$unix(r0, &(0x7f0000629000)={&(0x7f0000eff000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000092000)=[{&(0x7f0000bff000-0x1000)="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0x1000}, {&(0x7f00009c8000-0xa7)="e4ce35459a0cffda654e25d34b88f72213fc3f8788e85c4cdb519d43f13d92d25e7120d25cf1ef61259b80f28e0e2f56d2f6d7aefbc09dcf05c85eaba4baf0c6f64c07367aaab81d3850e94a69ea73468b86191791a3305d5064efad56459153a4f9f7533d9a556133ca85ae7f6a383ca20ec6a4121ced59fb4c6277acbeb2f962324e3e6bb5b33b729e6df3ecc6908b23809eeade1a519b1bfca048e360d687d3ad583c675662", 0xa7}, {&(0x7f0000094000-0x1000)="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", 0x1000}, {&(0x7f00004a7000-0x29)="76533830ddf302250304fb5da5f7ce7db6b6aefab5ea94a75b2de770613894b86b328d21de7890e741", 0x29}, {&(0x7f0000d66000-0x94)="af11cfdcc3470e910bcd4280787311a954d6c11c7feef939c05f021068758a579b3a8d08bcf87e07ab4f1de4b51b3ca9284097fc5421c5d5ad590a0dd6405c31c40ddf211e6b1c1e36c9bbb31eb73752af0b34f5cf66d6ee939ed9b6f9a185f0f4607eba0b76b6f4998b84965859d2e2741e868b8c96e718afec2575376cc886358272fdd07d4816a66b5f3cb3dd724aa1acb0ae", 0x94}], 0x5, &(0x7f0000eaa000-0x97)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r22, r23]}], 0xe0, 0x40}, 0x80) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006b3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) geteuid() 2018/01/05 08:19:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000033000-0x8)='net/raw\x00') mmap$binder(&(0x7f00004ac000/0x4000)=nil, 0x4000, 0x3000001, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000cca000/0x3000)=nil, 0x3000, &(0x7f00008c7000)=""/159) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000bab000-0x70)={[{0x100000000, 0x101, 0x1ff, 0x2, 0x8, 0x6, 0x3, 0xc9, 0x5, 0xfffffffffffffffe, 0x9, 0x3f, 0x3}, {0x7, 0x4, 0x7fff, 0x2a, 0xdb1, 0x80, 0x8, 0x6, 0x5, 0x5, 0x20, 0xffff, 0x0}, {0x7, 0x10001, 0x6, 0x2, 0xb1d, 0x9, 0x3, 0x2, 0x7, 0x7f, 0x44c7, 0x3, 0x1}], 0xa3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000ac1000-0x12)='/dev/input/mouse#\x00', 0x9, 0x20100) r1 = gettid() ioprio_get$pid(0x2, r1) 2018/01/05 08:19:28 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f0f000)='/dev/autofs\x00', 0x20c240, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000942000-0x4)=0x7, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000060c000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003fa000-0xc)='uid_map\x00') sendfile(r1, r1, &(0x7f00006be000-0x8)=0x0, 0x7) sync_file_range(r1, 0xfffffffffffffff8, 0x1ff, 0x6) 2018/01/05 08:19:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000097b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000002b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b72000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c4c000)={0x5, 0x2, 0x4, 0x7fffffff, 0x0}, &(0x7f000039f000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009f5000-0x10)={r1, 0x0, 0xe5b, 0x3f}, &(0x7f0000b52000)=0x1bd) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000059d000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/05 08:19:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e6000)=0xe8) r1 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000aae000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7005) 2018/01/05 08:19:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000a22000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00009e2000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x6e, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000d81000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x18000) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000748000-0x1c)=@req3={0x8001, 0x9, 0x380000000000, 0x9000000, 0xfffffffffffff01e, 0x1f, 0x0}, 0x1c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 08:19:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00008f4000)='./file1\x00', &(0x7f000033a000)=""/4096, 0x1000) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/05 08:19:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() modify_ldt$write2(0x11, &(0x7f00002f7000-0x8)={0xfffffffffffff001, 0x20000800, 0x1400, 0x7fffffff, 0x3ff, 0x5604, 0x3ff, 0xff, 0x74, 0xffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/05 08:19:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) rt_sigpending(&(0x7f00009ff000-0x8)={0x0}, 0x1c) pipe2(&(0x7f000028f000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ddb000-0x10)={0x40, 0x820f, 0x81, 0x91, 0x0}, &(0x7f00006c3000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005d6000-0x6)={r2, 0x2}, 0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006e5000)={r2, 0x1000, "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"}, &(0x7f0000f15000)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0xfffffed9, 0x0, &(0x7f00009e0000)="fd"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000a89000)={0x604, 0xb6, 0x9, 0x4, 0x2}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000062e000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0xfffffffffffefffe) execve(&(0x7f0000439000-0xc)='./file0/bus\x00', &(0x7f00006d0000-0x18)=[], &(0x7f0000b09000-0x10)=[]) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000029000)=0x11, 0x4) 2018/01/05 08:19:29 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x1) statfs(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=""/243) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000002000-0x400)={""/1024}) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000004000)='/dev/usbmon#\x00', 0x57c, 0x400) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000002000)={0x0, 0x0}, 0x2) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) 2018/01/05 08:19:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$peek(0x2, r1, &(0x7f0000224000-0x8)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d65000)={0x0, 0x0, 0x0}, &(0x7f00001eb000)=0xc) getgroups(0x6, &(0x7f0000098000-0x18)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b4b000)={0x0, 0x0, 0x0}, &(0x7f0000765000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001d4000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9a000-0x4)=0xe8) getgroups(0x1, &(0x7f0000c5b000)=[0x0]) r7 = syz_open_procfs(r4, &(0x7f0000f5c000-0xa)='attr/prev\x00') ioctl$TCSETAW(r7, 0x5407, &(0x7f00008fa000+0x2db)={0x3, 0x1000, 0x9, 0xfff, 0xc026, 0x9, 0x80000000, 0x6, 0x8, 0x0}) r8 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006a8000-0xda)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012e000)=0xe8) lstat(&(0x7f0000dcb000)='./file0\x00', &(0x7f0000871000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000084e000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f2e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de5000-0x4)=0xe8) r13 = getegid() sendmmsg$unix(r0, &(0x7f0000180000-0xe0)=[{&(0x7f0000ba9000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00006c0000-0x10)=[{&(0x7f00005e2000-0x50)="73bedfcf0322a0a52c051a73ab9652ce891efa26b44f93edd27d150294c341727c8cfbd88b85e893bb3dbacc76cd02a3ed4ad50bb694f1e26a9640fb16a25c44777589006e71e18b10b0b54e80c74ca9", 0x50}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f00002fc000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e06000-0x50)=[{&(0x7f00008ee000-0x25)="c78fa255937590d6c9a6dea3737d86f85a3ece9676b7eecba9bdb401c0c2bc90e00482b149", 0x25}, {&(0x7f0000b82000-0x12)="be3f8ace9108a6d8d83770d1d6eb0c887c5a", 0x12}, {&(0x7f00008fd000)="69e267bb62d5cd84fe992cfb860acc32bdcfeaea995c46eddff9715166f5d6", 0x1f}, {&(0x7f0000e3c000)="", 0x0}, {&(0x7f00007b3000)="d15d96f6a06e", 0x6}], 0x5, &(0x7f000070f000-0xa8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xa8, 0x20000010}, {&(0x7f0000ab3000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fa8000-0x80)=[{&(0x7f0000bb8000+0x641)="6bdab5e62844d2480c68c98d3033b4dce0f59c67326ef8de79c75deed8079efd5826c8d087350f15ee188eea3958d16dfe5434c6a04f8d3c5d35b19f7e8dcab9549c408aa869d9dd39c54fbf98d0cbf376aa6d4665a883ed3b30bf088e", 0x5d}, {&(0x7f0000527000-0x7)="b82a2ad117d6b463cb5452e6", 0xc}, {&(0x7f000074b000-0x67)="fc455f94d014cc09ae4c9d5a2c5b1a99ca8a2f51f051db636f4091ae6278443a6f958291dcd371fd1b0d41b3cebef1f06f0fe967cf6426df9a8e80656790a73a4cadc5b4fcda4c0506e656d25f9de220690e2ea24579baded1b935674ee607800db9fde2f7840e", 0x67}, {&(0x7f0000c03000)="0fb306476d", 0x5}, {&(0x7f0000a1c000-0x7e)="2a78ad1cbd8eafc21c045e59c595489cab32e8f7ade7085a2fc19b2f24a03c633d3bddd887cd71d86380145fe0febdd2d706a9ebfa204076f37c5c20304a842af931b14db91bf04cd0ba8e5ceddd451b430a0ac8b783b9237d594b54fbc2054043550bb16c347a89938746160b417e265b31024423c544eccf04530250a2", 0x7e}, {&(0x7f0000e1a000-0xc)="18d447cc7f658c668a2d7232", 0xc}, {&(0x7f0000c16000)="39aa2bdeb3332a3e8dc9cdca70092e3b30ddcbe3f4e98000b16399a3fa0e23b608511c71df67597de85ced57f878a0e433dd5ad2d6cb4b3c9ce92479c689077034c2650a36975f1043c72bfe7838bcc7364e91e4bfa7fd66618fc0b02e502c07bc9f5ad8095d2bd58eb7d2f94ce85b6071552931e1bd178ab82a3c2c8f2147b59d47abae1ed09e59f3d67c6d36b75d3019380a62bbd2858e5cd1aa6cabcb2e39d1023395eafc5947880cc677f4b506aa55df0fcf4a46ab4b9b77a32fa45fa7342e1b76affcf2b1a4d8d85f9de3274c30843e9d66989b1da020711bf83b33f63e7d86f25c14764ac01e5e1cf79835b21ca4beb42cf32c0aefa04916ef87274227ea36e50e50c6bf5b9b7086292005d1fc1596dfdd7d32c1f5f7e2650e54197207196aa21ba28dba4bf4280e06ea5fb7a6a44381dc7a6ea112527c682f4a0531cb0e04f431863a979f8f82d120ef4684e3059cbeaa69ca6773dc4c76789bd26418e2cf191b1411984f41c5fe0042ddb3a44cf60eef5a9b39fe478bd3df3bffb6195162c5381a488c7cb098c4cbadf489d75cd8945974d2cd78a5f8dc63c30917fa1239a218905d17ff483ba264a2121915415110ed93ccf3de56cc4ceeb71cbb155d5b267df33778f3c9c5ef514c62ed57f74b1fd508c188f941830b4894910e558ab4ff3895bc3c5a045dacf9d0c3006817e00606bcf4750792f565c5e39356f392983b104c24778e19997bc83d40433274baf1736b3da30477df7a91f1d7898b1f93f02b3179f5c6353b3771c0c14eec90acf1e832aecf38724f59114a0d25fb927348d5decb1092027933093c62d979988e6a8197116809d184dc36a25e1fbd8d307a72dd9409f53daa16e682c90e95f5aeb20d0594124ab2da68f90f6593bbf56868ed57b418225b35e2cc58dce4e9f6ac349c0466852866d5118b55b465bd99c1e2caf0d3e21040d0f7549c80d14d48a31e62c08ec4788e08ebd1b4ce1ad6b49b2a194abea2819628c698d7127c2d6b878d083a0ac2311d06f17e7393178b9ea3fa3da6a71a7bcfbef042fff2c1278e9516bb0a1b4b982baeca58c4fffcd26b4a76f102163cfe14586d5a7bea3dabd2a2678556f86f1206bdc82027e574714eeb6aed661de27bddd77c5db83e080dc9bdf988c64e1a1538513473a4b600cb738309065f7c6eed978f47f246fd29caba47a03c01e9bab0dc1968ba317e8ac4af7d9dba48566d037958adfc3c745a35546c0df8a59e8900d8a3b86b00f4d128ff98c9559bbfe00672c0e15359c60c38ff7744e25cf8c76a9ec3642dd18aa7f2eeebddbbd69b0514ab38f501d1da976a59586b4c955847bf5cb64992270198b31c62bf327359dd053d8d092eae677366cdc38b85b483bdea0c690801988d2bce8f30c0a851c78772c9e2d29e73fc6a746333fc6e10731fbf73ac21b44b16ecd36031aea619211b93d3ce126c6bde153e237b3709bef6f592cb6047247637009b06f91f5abdcfeb39d8f60e1583143c6bbd6ec173afee1623ffe91f11efc79493c2c9f58f4503a81e73e54a0536a51f17ab7a89c6fbd48401e2fc542b859cf1bb62f557ec607878d44a58e1a6fa74b1fe7fa0f109f7ec5be5e2f4e99fd4c5ff7ac844973f729a65bf3c0f14782c4ee161d4f181fb046af85356ccd12c607fc29fac484c23ae6d8bc9e4d2cca18fab033f80586d75cd3fa5d799886e9860f198249bd4cb48e09e4d8469739dcb5c36978e61cf6fc5c685a38fe0a6871893422369ce35b1e239cda6181fef3661dd7c77227bc4ccc40ed7f0ee48db6e2753d8ba043646fdec41f28360906a01be341c6435767e936e35dd9aa99cbfa0c73b85b5cad94e9482c761778bbb91f91e37f3646b2394015a657f000940ca7582a89b9fdb0eb7ac671ac969e6e1ef2b1f03b0ee2229d88400aa909bd4cd3d3d0f0533778a62226c8cdd37d298595056d016c348c45eca7aaee4d08b7e911378088b6fe5ffeae98e5726d96738bc5f52a2deddd3c937c2cd5e8d8caf9d107083b92f2d1955e5def7e178735790e29ebe182a8a497ce64c844e0d681d67e24d8cfe1f1a70b3bc1e13b5cb3b421f2f4785aa0cbb26ed91a8cd70e76a9f252821df9ec02d5e96272b250b85a78c1650c1f9e0df9f7b23e013180ddb003845dc841c07eb856f650d5880a36014ec9b263ddc4002ea43145ca293934488b1e017dafd28bfcdd0809736b107c712e2d737a6ed4f2faeeb828d64d34906844b84f5c49391ac62c2f39ce33d5321edf2caeb1369e87e120f030e0b25bcda3a89dd9303a47735ef834f53d77f9d22c5246fa3e0a9a9ed1a719b059a2b2a82d2ca9df8a174cd07165e4fbd7d24377dd00a6475a028fb1dc7daa36eab5d3d453dfd6722db704169727195932d51136136ab22835a75b95e4f44c5cf6ea4f2b5fc743a8c37ca44b51b45ab723d39e4c6853c68c0c3f38772d019ef54ad270ba12720251419e659700c35ef3128e73f0a4c29db353c9a0ceca28f3388a8262a757efae3e221ee5a60a13f276b2d37c77a66ca1c17a925acb3efc4f0be7acd4de206eb852394d53d319a0fdee827eb7332920d1a53b4a65a5f565b325007fb778d6ba2c37ebebe81915318bab83e470c16ac9d6a732b25710e24843db869a74b2a11db3aa5593bbcc13817454a0cf767af5d9a1a4894c1d8949a24facee746b47bbc6fc12f43a7e42ea3e44be99a1cf38bfa5d862ff2c0abc06c8281e3bfd88ab77ed94a2eea22d196bda2e95a1a127707ae24df574dfa74f158959a6d182efca3fd0b795fc16a7aedd6d9a6e73bfb822a8894ce8ae308e007fddfa475ecec1db45204ce7c38cc7ef658d003d9e2044de50960dc8566bbc53743d56db2ff8775ccbaea3a4cb8f6ca3906f774117f899e9dcd0edc81a13a18e4a91e2573ef7b443098ceac69a4a745c723a2800ed12f998825251acca83fe2f85887a186b597d2ded2b8353c33536688bded825d7612811e1a81f384779f9d200d76f9cdd14b220d4ef279ee903211f67d899295380d086016ad0177829a3da7044c73e8dda03cef603db1f446bd80a6641bbc307fee0ec75d94a6671c93d6931a2571afbce42277d77e524ac3846c0e82601f652013f977a948c45d97d3a1e3a6c0b1f580d7ecb1918cb7e2fbc5306475a8e872edb650c2c86dae59096a58945e71df4013667e54f4268d6fffb00ff7654c9d219a246aedbfb6796fa434e946d1fb3eae36204a8be27082b7f5a72537a8d9699b0312e8ac77dc6d95c17254197dccc7e3b6713f9b11089a144ce5ef332a559063acd442ca6c008e705c2b1915e012f62e35dcd1c1a84b3933b302afee2e47b9ca6ef4a21e07aeee72d73f3f0817f1752b84a088ff19fd641573d1003f6034e1260598c688d76b0922143de500ba6d480c6385f00e4b9bd1964dbfcbd7b7e2359bd350d2cffd7b91669aa01dd701966bc32cf77c796a201265259d252aabd4deb0f6c9fbcf1541f27d7034929193bf18880d6c3d0b53e3ed1e985494dafaec0abdede8864a4cabd44ca4d459ca896f76d0b8a1310d31899cf200ee98fb79a95b795c06f278b17b56802fab707c79e72f5df925dce8c709e4649176caa6e9bb5659c1ae28f9afc1c7d0b26a997ecc434781c900b6e6b7f13c2eff3b5f2bf324b403df389bc830e0927d1c2cecec13cecb7d4fca8994cf3b7dc73cdb2171e6e4ecd93383c2da2185d0a0ef7839f3c49bf9b851e4c15c0942faa768a17946008c02f4b5233d550df67e054f8bb5a95d85a8d0a24ac85e5684d4aec9590409a33b7c1a3cfd0e163466677ad52fb7245f5869eb33a52fa58732b8c5b90128dac484f3e1d5ad1696fb5da58a05c3be32a0a4a2affb18d649c18e3083b0822b101a2555509615cc53b9545b6fb8d6fc98276ed4e85d29d8e688fea01a0a257abee545a0f6bec6698ea1d8f0b986d781b320eb59185e7f7ec9f704c519049cb9f3dc984d5070f39d85308b677c37335970679ab0d730ae60b98567a4c395e3ce0e26b5b534371ac27e53664a469857d0be9dd265c7695d8d90eebd4f922d2c235239b0ef66a1b9b8484b49aa22fb2621f26d259322f97d0ea44ba33dc64715afe2cd2d36fdca3a90383976d7bb19bdbbf712c770b966f4be4f5da80acbeb3fbee0ffede955a5e415355fe5f431d9e26fe41b996ab1f70dbeb7626d991b7d851ee66b1822d8e0d5c4365375a48f04f90a40cc39af78825dad2f935f73185b05031f6781cba747c1a1aeb5cbb045c09682e57e6332b9d6862417ef8aeaa92f84aeb37b5c09a73930f8d5621a653bbb27fc7c545108ccee3b40d3afb43e1657ab012d87fe9b50e1594e930bea82364d972d4db3f5215abcadfff0691eaa00d1cb0d545d72589dbfb6f8ac655ab44997efad577d9d856dd66827f407f0594b3431524a68f84cc2ce5cd63f0b443d7f3d9ea89d3a690de98b7da27f512fad3c98c5cc0aadc37e54d02176bd661274ef30e1937c2514af00fe8120482a76a4d6f779e8ae1bc6ca4ff201bdee2ff02526f8d72bd1aeca6b38202e79e470dcac310cfa5455c907729d34b9e8e03c320e8993b779e38165d174bca132cd794e1c0c317e3f0accce2d659bbfb2ba261265c2a311af60a40f526df21020f83289797a9ec49f2521fa7d6fb6e49d587e5705c0d9e7a80d0ce4473c4c68d680071adf1e3de302c0004833de7a04d13b31553e43da16dda2d229ae9769b8a310223c6e33b879a848720845b76f8901b844c48d63d6cd6434c3315ab5c6979d81ab0675be6e11ad939d1e93443440f7c9ccf7a9df23b6e47335c211aa414c25ce43d15d421cf792853587b97ddc2803d20bb9ace46ff23633a55d9aae0331dbfc250bd609d2ffefb932db49e61ac0ff74af74bc3d2ec8388681808e34ad7f92abac7f8253531c2a65829e310cf2d876c42d1bfea7572dedc17a5c2a6c1b425d33837af9559e43994610b8639cae4dda6c43500936caec7552d23d889459590f106230dd510162f2ae4e8d65f75207457fdd26ba525c0ea9bbbf8bac747c759cffc618728245f7cd14262ebd2712119e29f6aca9e3184724cefab0c1b53b2734659ba46e9a48dd3544239dd1f5580a6658dbd2812eca3b5f26aba5c11c3e94a1f0422f6ebde78481e091cdd893e6bf6cff9b104130e66b8e02e4a5ea827f7514a77d0b0e008b24e46c72d012f20390e031b9c608abd94a45457a57e1762bdb196cf1b5ba7daf7d4793a5fdfb5a65fbde4156d9546df980576d56b849204f42b4066408c0f16f8012a07ecd425c9084be9ef0e9ffc0f2fbb964ce8f87bc8a9458c8f4db57966d23379b84f9b1fb8e9200c446f8692a3631c0bf5bbfb9611dcf9504e2e82701b0b39a91199d8c7b9617473f008857d5292d34a079b9c68526ccebb65b8a58c64db06373c33229e02d6555d931d4a10539beda4e79f7a379c944de177713b8da615752f19d27155c75eee25a77016712acf83ed954760bc306790299e1544c20f36a61802128147801dbec1f4748ef47a48f928dc5d90925fbbc4074197a2e7e14e82b8e4b1883658651b045fcbb4ee81668c7b69520687baba6a0026d27f9c0248192b84ec00e51ff2c945e317f18904b14b20ac5ffb3c2f2027d8947cb98c37fa713f48beafc7d60460b81fe0de8e3a854f447638f7884a9b65202704e2c1bb88481efec870d64e58e676481a0bfc788a457ddf91fa7b42c698e25cf1c013c2926ebf29aa5a6d3211c4344789f2655c9e8391c11a7d13afa28c2f3be83dcaaf15392b63eaac6", 0x1000}, {&(0x7f00000f7000-0x19)="d15a31aff43b71decfed9e45238b99d9532b2a4048d205eb07", 0x19}], 0x8, 0x0, 0x0, 0x1}, {&(0x7f0000ad5000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c9c000)=[{&(0x7f0000508000)="555269749ea68d67b96e5ecb4bf8e0c09ca7a92f9d25200cce9c91ed9ddab337b9ca343e71a4b8bc82011c369ae63620c35e47c538b7253e0ccdbf8dbbb64bea6a5597c54badea546715c18512fe7bd5ef56c4fb83a83e5d0fdc4ce5a01cd78d9f3c0015cdf444d79e929a815e02189988fb7e2e0da9f89a766c7cf274ed888c0c0e73088cc0661875827b", 0x8b}, {&(0x7f00000ab000)="78fa0565fdcafb46cefd3840fefb581a3b1e6f45cf38fddaf47a0db00aaae5ff248afbbd819342aae3c5f516d623a84d389195d6dc88b7e9540462beb9c7b3ddbd44cea6abb86046c567514db66485f429f09fd32cd6f6d781e92cd7244fe0d1bd556172089261abc03eb1205ca7930b8f83f9366268c4c1bba05286fdc3ffcce22b7b96a93e1f472d3e942ab601536a1863f55a9310e95236afc9f642760c87d9bf03f319c01db05ffbca6115b15e49d99ec09f1829544d546943ad6f162e4c527d018f03250261", 0xc8}, {&(0x7f00009cb000)="abe0d02210492e5c04ca677187dd28d2c0641f7ce7e090a85ab91ee1c38e56c2d31b93c80710675a9cf5101ddbf3cda3baea44dbf424dccf43568680f12e22b48d5533c2381f86f8b618bc5520fd64d45c2cd733cc6a83f7dafdfc8db66c102d93f2b098e809a2d1751e2da761263c215821b5351c39eaca24eb4761d9ae1811bc370109d9fd5328", 0x88}, {&(0x7f00001cb000)="4cdfb41be626b4f179432a09cf167f351596664a1ffdd3fa7f875dfb2c06529460ce64a0203331e54de1", 0x2a}, {&(0x7f00000a7000-0x93)="f59b7a49f18283a98d1dce29607cca0de69d30bbd0d3ad9cc75730cc71e0d7f17bd254901bc937b21907d6f904c7fb45b1c16e12381ae0935c6597493c577a09c31ec7acb3a1849fbbf29f36908dbbd0bef66732696c7d77cc3fe7547d11980303747b0286f71de9b125513460163b1ffdfa283df8f3def10fcd481e80da02dedd68af84efa5559972b97089ba98bd9c417640", 0x93}, {&(0x7f00008e1000-0x86)="34a22e37132799a2069e81abeacc1333e237773cb19b8f2738ca12462d7aac1616174cca0f959a24549b29aae52ec3a924c6aa303c61caddee38001e85affb0e3ffb1d24e073e68d6a4bdb0d3522452336497c27e3c4908de620414b494487ceb7001aa0a610cc47ab37f10cee59c4c7bb296a2767cf70f5b45542fcce40c87734c8878aa742", 0x86}, {&(0x7f0000b84000-0x41)="c5fd9e3b9a8307c24961c01e53f6a470ed868d138b10685ab08839f7d21e15a543a9638d92c7000dfe131b5c491c8bac8083af1a529bde55d7bafa64e8ad6986d3", 0x41}], 0x7, &(0x7f0000afb000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x108, 0x84}], 0x4, 0x400c4) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000721000-0x4)=0x0) bind$netrom(r0, &(0x7f0000520000)=@ax25={0x3, {"a516cd79fc2f9c"}, 0x0}, 0x10) [ 36.056839] binder: 5231 RLIMIT_NICE not set [ 36.093499] binder: 5226:5240 transaction failed 29189/-22, size 0-0 line 2788 [ 36.132496] binder: 5231 RLIMIT_NICE not set [ 36.138344] binder: 5226:5240 transaction failed 29189/-22, size 0-0 line 2788 [ 36.165092] binder: undelivered TRANSACTION_ERROR: 29189 [ 36.175173] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 08:19:29 executing program 4: pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000-0x10)={0x3, 0x0, 0x100000003f, 0x3fe}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x60, &(0x7f0000ecd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4e000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000816000)={0x0, 0x0}) 2018/01/05 08:19:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000381000-0x12)='/dev/input/mouse#\x00', 0x6, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009aa000-0x28)={@generic="560c230aec961ddc6290c95ad8ac7bb8", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ed000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x20) 2018/01/05 08:19:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000055a000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x200) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000580000)={0x0, 0x0}) r2 = msgget(0x3, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f000064f000)=""/218) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/05 08:19:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x2) lseek(r0, 0x0, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 08:19:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 08:19:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f000012e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) getpgid(0x0) syz_emit_ethernet(0x3e, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0x7ffff000}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/05 08:19:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0x2, 0x6, 0x0) bind$alg(r0, &(0x7f00002e3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d82000-0x28)={@generic="7e660d06966fc2cf4af0e18dd6943983", @ifru_ivalue=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c7000)='/dev/rfkill\x00', 0x121000, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000f1a000-0x30)={0x24, 0x0, &(0x7f0000343000-0x24)=[@decrefs={0x40046307, 0x0}, @increfs={0x40046304, 0x3}, @dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x0}], 0xd7, 0x0, &(0x7f0000a9e000)="8730a271c18beac410e4b089c43c70d8c2b10f1b9055dc15fb03ac23466c1d1ae6616b5721f6fd13c7b0345034bc8ebb6748e314ca1aeaaf5a97b5309e385cbdd3619f7c1b537bdb7b555c235dc3a3b5c5bd4bc7f9e1e43197e3cfed6aadeb8ec36015ae7ea2615be64639e42c1717b14a68b223fc09ab4e5802232b7e34b3780e246641ba8671dc7b266d2378839a01ac6d6571b0d4023841a2f4bf4d134c73650208282a8dea44e9f69d0c936f0804a8b8035fc3c1cbfdc9516f0daf55cfe32c097db04ee3f17a12fbb92c6b265ef2bb28156f32ad5f"}) 2018/01/05 08:19:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005e0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/05 08:19:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c30000)='/dev/amidi#\x00', 0x2, 0x67fffd) clock_gettime(0x0, &(0x7f0000de9000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f000051f000-0xd5)="04c9964d09c5b1f1e4493df3e7afbd4bb8ccfbce0a934922a9c440fd6065c3cdec2beee454ca7bb82bf52f69c52a28ac50ee32cfc51916678f6d3058035d362bc5143985a7e6e035b950eb8a47461f05810a5ff66a74e1b4bc6938d84bc858122f38890ebce2f91d8899dae75f065fd614d965a2f4778933cd102daabbdfdb6ab37ac9fbc5005e3cdea0dd9796e2f1623f42b0541eb64c4be28cd4fbd2f376e390508235fed5ed3095effb6450a2fc992592bc183d33b62133fa2952238b4f670fe504a0fbd116c7c46c021f7b16f0cce96aa33cf4", 0xd5, 0x0, &(0x7f0000fa0000)={r1, r2+30000000}) fsync(0xffffffffffffffff) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r3}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000b47000)="", &(0x7f000076a000)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00005e8000)="") 2018/01/05 08:19:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000819000)='/dev/rfkill\x00', 0x8200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000082e000-0x30)={0x1, 0xaa6, 0x6, 0x7, 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]}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000095c000-0x400)={"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"}) r1 = socket(0xe, 0x80800, 0x2000004) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000b83000)=0x0, 0x4) 2018/01/05 08:19:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000797000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000037c000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00009b0000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_NMI(r0, 0xae9a) getegid() ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f00004d8000-0x10)={0x101, 0xffff}) fcntl$setlease(r0, 0x400, 0x0) fcntl$dupfd(r2, 0xfffffffffffffffe, r0) getgid() readahead(r1, 0x3, 0xffffffffffffffe1) 2018/01/05 08:19:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000453000-0xb)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000553000)=0x8) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000063f000)=@generic="97570ee49728fae759c0e880439f5988") r2 = socket(0xa, 0x802, 0x0) sendmsg(r2, &(0x7f0000d33000+0xa8b)={&(0x7f00005f7000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013c000-0x20)=[], 0x0, &(0x7f0000dd5000-0x1360)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2018/01/05 08:19:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1, 0x4) r1 = syz_open_dev$mice(&(0x7f0000e9a000)='/dev/input/mice\x00', 0x0, 0x101800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000da4000-0x4)=0x3f) fcntl$getownex(r0, 0x10, &(0x7f0000bb9000-0x8)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000cec000-0xa)='net/snmp6\x00') bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$packet(r1, &(0x7f00005d5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c33000-0x4)=0x14) sendto$inet6(r0, &(0x7f0000457000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000000000}, 0x1c) sendfile(r0, r0, &(0x7f0000bd4000-0x8)=0x0, 0x3) 2018/01/05 08:19:29 executing program 7: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r1 = getpid() r2 = gettid() mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000dc2000)=[{&(0x7f0000cc7000)=""/93, 0x0}, {&(0x7f0000dc2000)=""/43, 0x0}, {&(0x7f0000596000-0x21)=""/33, 0x0}], 0x100000000000039f) tgkill(r1, r2, 0x3) sched_getscheduler(r1) 2018/01/05 08:19:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f00000-0x20)="0a07759ab0f0e5b30000020054dbb736", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000066e000-0x38)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00001f7000-0x10)="f06bf7cd469f89c692db8ce5f8a5ad8e", 0xfffffffffffffe4a}], 0x1, &(0x7f00005e0000)=[@iv={0x28, 0x117, 0x2, 0xf, "df0000000943d284ecb0025e325dc89b"}], 0x28, 0x0}, 0x0) recvmsg(r1, &(0x7f0000503000-0x38)={&(0x7f000060f000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, &(0x7f00008ef000-0x10)=[{&(0x7f0000fd3000)=""/242, 0xf2}], 0x1, &(0x7f000094d000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/05 08:19:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb6, &(0x7f0000996000-0xb6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6005, @ipv4={{0x14, 0x4, 0x0, 0x3, 0xa8, 0x1, 0x967, 0x6, 0x21, 0x0, @loopback=0x7f000001, @rand_addr=0x15, {[@lsrr={0x83, 0x7, 0x4, [@multicast1=0xe0000001]}, @lsrr={0x83, 0x17, 0x24, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x5}, @ssrr={0x89, 0x7, 0x7, [@multicast1=0xe0000001]}, @generic={0x82, 0xf, "70682c1e2208ab7f117e2e44de"}]}}, @igmp={0x17, 0x6, 0x0, @broadcast=0xffffffff, "286e99524c50a969aeb9e8985efcd57f507ee140ef2885a895071b057f34fe1361aaf2f2a78c7f13bfd15cdd4206381b308e2995cc17fd76fbb71f7c5775fac423c0316aaedfcc22da791601af0cf466"}}}}}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000387000-0xd)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000011d000)=0x0) lstat(&(0x7f00006d0000)='./file0\x00', &(0x7f0000159000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000d2e000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000841000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000273000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fd000-0x4)=0xc) stat(&(0x7f0000f84000-0x8)='./file0\x00', &(0x7f000007b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$tun(&(0x7f0000fdc000-0xd)='/dev/net/tun\x00', 0x0, 0x203ffe) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ebf000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) timerfd_create(0x2, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000916000-0x8)={0x0, 0x0}) socket$bt_l2cap(0x1f, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_sco(0x1f, 0x5, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00004a5000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c74000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socket$llc(0x1a, 0x3, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) eventfd(0x9) signalfd(r0, &(0x7f0000765000-0x8)={0x2a6}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e15000-0xc)='/dev/rfkill\x00', 0x400001, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$nfc_raw(0x27, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000098d000-0x4)=0xffffffff, 0x4) syz_open_dev$vcsa(&(0x7f00005d9000-0xb)='/dev/vcsa#\x00', 0x0, 0x200000) socket$llc(0x1a, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/05 08:19:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4f54000ca1c0ed4f3a0a1fdc402073b5"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000038b000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4000)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000415000)=0x4) 2018/01/05 08:19:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000024f000)="6264657676626f786e657431747275737465648c62646576626465766d643573756d00", 0x1) getpeername$inet(r0, &(0x7f0000b16000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d0000-0x4)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0x26)={0x0, 0x0, ""}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={r3, 0x0}, 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/05 08:19:29 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c90000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ef9000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000044c000-0x8)={0x0, 0x0}) memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000005000)=0x0) fcntl$addseals(r0, 0x409, 0xa) 2018/01/05 08:19:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) write(r0, &(0x7f00001ab000-0x1000)="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", 0xc90) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e16000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000043a000-0x10)="3bd78f084e80549d24fb8d42f8e96196", 0x10) 2018/01/05 08:19:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x8, &(0x7f0000e93000)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00004b1000)=0x1f, 0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) 2018/01/05 08:19:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b2000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(seed)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f8d000)={0x80000001, 0x5, 0x800a, 0x3, 0x6, 0xc2fc, 0x800, 0x9, 0x0}, &(0x7f000087d000)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000be2000)=r1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000555000-0x10)="c9fef5ee5af0a3df60437edef68b9699", 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009ec000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000556000-0x13)=""/19) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000204000-0xc)={0x0, 0x0, 0x0}, &(0x7f000039f000)=0xc) setfsgid(r3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c5c000-0x62)={r1, 0x5a, "48f4b82c2118af078ef6e91e3e1d912896e96cc45cb3f303dd3f0228c877b310b9bd314f8b9fb43937d7830095d165fca55af9ad4a7341224d0717f91e7d521e83d80620710f1e3effde7cdfe204ad4901fd562371c03d45cd65"}, &(0x7f0000403000)=0x62) 2018/01/05 08:19:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000137000-0x8)='./file0\x00', 0x200000, 0xb50079cb4f7570d) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f000048b000)={0x2, 0x3, 0x6ad4, 0x4, 0x498}) syz_emit_ethernet(0x5e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x0]}, @sack={0x5, 0xa, [0x0, 0x0]}]}}, {""}}}}}}}, 0x0) 2018/01/05 08:19:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x101000, 0x0) flock(r0, 0x6) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000e89000)=0x4ec2) 2018/01/05 08:19:29 executing program 7: mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000095f000-0x4)="00806e6a", 0xfffffffffffffe37) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000095f000)='/dev/hwrng\x00', 0x12000, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000352000-0x1c)="249ab5cb389ffc1bd09d5114e6b3ac04faec172304cdf45ef4cbfe50", 0x1c, 0x10, &(0x7f0000960000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000081a000-0x8)={0x0, 0x0}) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000960000-0x16)="b04fec11649bdedabd59c6d0577be3b32abf2dfcfe6f", 0x11) 2018/01/05 08:19:29 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000737000)={0x4, r0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000887000-0x8)='./file0\x00', 0x18000, 0x90) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00006bb000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000235000)=0x14) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000644000)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003dd000)=0xb) 2018/01/05 08:19:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000076c000-0xa)='/dev/cuse\x00', 0x400400, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat(0xffffffffffffff9c, &(0x7f00008b8000-0x8)='./file0\x00', 0x0, 0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000839000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a82000-0x4)=0x24) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000af0000-0x4)=0x0, &(0x7f0000808000)=0x4) 2018/01/05 08:19:29 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = syz_open_dev$sndmidi(&(0x7f0000478000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x8001) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00005d7000-0x4)=0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/01/05 08:19:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000e68000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x89a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/05 08:19:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000562000-0x20)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000ca4000)=0xa4, 0x4) 2018/01/05 08:19:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$alg(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d59000-0x10)=[], 0x0, &(0x7f00005e5000)=[], 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00004e9000)={0x7ff, 0x6, 0x8, 0x73b, 0x9, 0x10000000, 0x5, 0x5, 0x2, 0xd02c, 0x6, 0x5}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000ca9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/01/05 08:19:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) recvmmsg(r0, &(0x7f0000819000)=[{{0x0, 0x0, &(0x7f00001cd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000e9b000-0x10)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c5e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000050a000)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e97000-0x78)={0x200, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xffffffffffffff47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x6, 0x1, 0x1ff, 0x0, 0x9, 0x3, 0x5}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd8000)={0x0, 0x0}) shutdown(r0, 0x0) 2018/01/05 08:19:29 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000003f000)='/dev/usbmon#\x00', 0x80000001, 0x6cf00ead38812feb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c3b000)={0x0, 0xd32, 0x30, 0x3ff, 0x20}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x6}, &(0x7f0000f0d000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x4, 0x6) fallocate(r2, 0x0, 0x0, 0x200800800) 2018/01/05 08:19:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = gettid() wait4(r3, 0x0, 0x80000000, &(0x7f000099a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000007d000)={0x9, 0x1, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000750000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) 2018/01/05 08:19:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c97000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f000082e000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000e0d000+0x22b)={r3, 0x14, "ef622bcf713420d8acee79979ea6cbbc6bc8d850"}, &(0x7f00005b0000-0x4)=0x1c) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000b4e000)={0x6f, 0x20, 0x5, 0x0, 0x8, 0x8, 0x3, 0x1, 0x9c14, 0x2, 0x6, 0x9, 0x0, 0x0, 0x0, 0x9, 0x2, 0x7, 0x2}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000451000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0xe25, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x80000001}}]}) socket$inet6(0xa, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000366000)={0x0, 0x0}) getpgrp(r4) 2018/01/05 08:19:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009b3000-0x6)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000049f000-0x18)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x1, 0x2, [@rand_addr=0xbd6e, @multicast2=0xe0000002]}, 0x18) ioctl$TCXONC(r0, 0x5420, 0xfffffffffffffffd) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000d81000)="84760efcb01cb0aad8e01aec343c1dd544085d6bdfd4b08b10aa6a8bb2a397f943f2281d8fa5f512a4acc4b6dad4184094980767a2e90f31634477bbfda3fee2770fc3ce8dd667221cad1fec5ea70f87fe0d0593d11c1719c803d5cf59f1f5d565983867d5285bd68912", 0x6a) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00007c2000)={&(0x7f000075b000/0x1000)=nil, 0x800, 0x7, 0x8, &(0x7f00001c7000/0x2000)=nil, 0x1}) 2018/01/05 08:19:30 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000003000)={0x3, 0xe800000000000000, 0x8205, 0xcf29, 0x2, 0x7, 0x0, 0x8, 0x0}, &(0x7f000000f000)=0x20) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6d, &(0x7f0000013000-0x86)="673d360774e42ce5ddde860c2369559b2be4d6c4ba3b3afbe4a2d172a2b66d098bb3da250cb4c7abe3a75ed3a252a94a7f5a96b9d5360af4c66412588d9597dec4d63f21604cfa9e25c92fa4c8a8e9843d7e8d7483462de89afe724756971903c9c8d728c573fc6b444f9ab0ab65dc8d674d42a4369e0c02fd196d1573fafa6f50573fd26d7e", 0x86) inotify_init1(0x800) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000010000)={r1, 0x1}, &(0x7f0000012000)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000012000)={0x0, 0x7530}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f0000011000-0x38)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xffffff88, &(0x7f0000009000)={&(0x7f000000f000-0x124c)=@newpolicy={0xb8, 0x1b, 0x303, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) 2018/01/05 08:19:30 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000f07000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000bc000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f00002d0000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000035a000-0x15)='/proc/self/net/pfkey\x00', 0x8e000, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000833000)=""/124, &(0x7f0000cf1000)=0x7c) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000460000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00007ef000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/05 08:19:30 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000fd5000)='/dev/sg#\x00', 0xffffffffffff674f, 0x2a000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000fd6000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = signalfd4(r2, &(0x7f0000001000-0x8)={0x756f717a}, 0x8, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e49000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd4000-0xc)='/dev/rfkill\x00', 0x2a0400, 0x0) ppoll(&(0x7f00001c5000-0x18)=[{r5, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)={0x0}, 0x8) 2018/01/05 08:19:30 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002dc000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000024000)={0x3, 0x6}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000025d000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') ioctl(r2, 0x8, &(0x7f0000856000-0xa6)="27d2707b91255788b5f6aff0820d30c9c1877b2341030dc80ec214d422e9941f1a4aababe05e69495a1123efe5e162f74e784d2b992c55cb808b27b14ae2ef76cf25f667b48e82f0bcad228c0a98d0a8f09f650fc131f167c90a4b6bfb5534d51650a91560d3ce0f4eb2bce961184dfb2e5276c6e3f3934421179367dc9d4d36aaa9797793d88fe78e5cb2511be9c230ece0923dae2104eddb335021f0def23c6472ad389b3f") ioctl$KDDELIO(r1, 0x4b35, 0x759f) r5 = syz_open_procfs(r3, &(0x7f000033e000-0xf)='attr/keycreate\x00') syz_open_dev$mice(&(0x7f000058e000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) fcntl$dupfd(r1, 0x406, r0) sendfile(r5, r4, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/05 08:19:30 executing program 4: mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getegid() mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000362000)=0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f000033c000)={0x2, 0x18, 0xffffffffffffffff, 0x0, 0x2000000000000055, 0x0, 0x0, 0x0, [@sadb_address={0x2000000000000145, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x5, 0x4, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x0, 0x0, {0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xffffffffffffffeb}, 0x1, 0x0, 0x0, 0x0}, 0x2000000) 2018/01/05 08:19:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cef000-0xc)='/dev/autofs\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000947000-0xa)=@file={0x0, './file0\x00'}, 0xa) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f00001e6000-0xb)='openpromfs\x00', 0x23420be, &(0x7f0000b17000)="") 2018/01/05 08:19:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001a5000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/05 08:19:30 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000-0x38)={&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f0000afc000)="ea60", 0x2}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 08:19:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000422000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000089b000)=0x0) sched_setscheduler(r3, 0x0, &(0x7f0000f91000-0x4)=0xfffffffffffffffd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f000073b000)="1e", &(0x7f0000aa3000)="", 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2018/01/05 08:19:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f00001e5000)='/dev/input/mouse#\x00', 0x3, 0x201) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f000087e000-0x1)=0x200) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000008e000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2018/01/05 08:19:30 executing program 5: unshare(0x20000400) clone(0x8001fffc, &(0x7f0000d0e000)="", &(0x7f0000438000)=0x0, &(0x7f000093c000)=0x0, &(0x7f0000d37000-0x8a)="") 2018/01/05 08:19:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e41000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) fcntl$setown(r1, 0x8, 0x0) r2 = getpgrp(0x0) kcmp(r2, r2, 0x0, r0, r1) 2018/01/05 08:19:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001eb000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000213000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x43fc}) pipe(&(0x7f00004e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000f56000)=[{&(0x7f0000f56000)="3346c901a4", 0x5}], 0x1, 0x0) 2018/01/05 08:19:30 executing program 4: socket$inet6_dccp(0xa, 0x6, 0x0) clone(0x34bfdc9e32880748, &(0x7f0000756000-0xb9)="", &(0x7f0000830000-0x4)=0x0, &(0x7f0000967000-0x4)=0x0, &(0x7f0000bbc000)="") 2018/01/05 08:19:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ad7000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001000-0x1a)="32ba9c32ac4efcb7fcf9726c0185c7e31ed7870755abd6e4f9b0", 0x1a) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000002000-0x8)=&(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000)=0x18) 2018/01/05 08:19:30 executing program 4: mmap(&(0x7f0000000000/0x179000)=nil, 0x179000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000179000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000179000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f000017a000-0x10)={r0, r1+30000000}, &(0x7f0000179000)={0x0, 0x0}) sendto(0xffffffffffffffff, &(0x7f0000051000-0xca)="", 0x0, 0x5, &(0x7f0000178000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f000017a000)='/dev/audio#\x00', 0xfd8, 0x4000) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000b8000)=0x2) 2018/01/05 08:19:30 executing program 5: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x400, 0x0, 0x0, 0x1ff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000002000)={0x400, r2}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000)={0x0, 0x0}) r3 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="5b8ac57aca2ca3eb8cd8aa65772fbc1409bebe73dbaf7b0dd60c8b9f9e624b88b1e9d11f8961a369b5ba889cc17f55233d3cd327e1999fb30046f95b4f4c2599ba18f6af4fa18bd4dc935e0ffcee24e9b566874048f2cb7383338e3d786aabe79e0e6a39a3cb245f90d10dd842494f86ff10ff5154c610294d013b57105528203dc63180d90359086fe3f70088bc915651921ea240b32b793eb1b46d431612b3761d05cbecdf38b14a5445f4ab6078fb0eef2505f012b55e6e5d04317bf01d", 0xbf, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa7, 0x3, 0x80, 0xa, 0x20, 0xa0, 0x87, 0x3, r4}, {0xfff, 0xfffffffffffff000, 0x7, 0x4, 0x8001, 0xffffffffffff0001, 0x9, 0x80}, {0x1, 0x96, 0x3, 0xfffffffffffffff8}, 0x6, 0xe, 0x1, 0x1, 0x2, 0x0}, {{@in=@rand_addr=0x3, 0x1, 0x6c}, 0xa, @in=@rand_addr=0x1, 0x3, 0x2, 0x3, 0x8, 0x2bd9, 0x800, 0x0}}, 0xe8) 2018/01/05 08:19:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000252000/0x1000)=nil, 0x1000) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000df3000-0x6)='jffs2\x00', 0x41000, &(0x7f0000fea000)="") open(&(0x7f00000a7000-0x8)='./file0\x00', 0x200800, 0x1) mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)="") pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/01/05 08:19:30 executing program 0: clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") r0 = epoll_create1(0x0) msgget$private(0x0, 0x21) setns(r0, 0x4c000000) 2018/01/05 08:19:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c3c000)={0x0, 0x0, 0x0}, &(0x7f0000499000)=0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00001e6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x449, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000afe000)='/dev/amidi#\x00', 0x4, 0x40) 2018/01/05 08:19:30 executing program 5: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0) bind$ipx(r0, &(0x7f0000001000+0x4b6)={0x4, 0xc177, 0x101, "aa9b2f5ca4e0", 0x7c, 0x0}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000-0x4)=0x9) fallocate(r0, 0x8, 0x0, 0xfff8) 2018/01/05 08:19:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000049f000)='/dev/hwrng\x00', 0xc0100, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000)={0x26, 'rng\x00', 0x0, 0x100, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fd0000)="0a07759ab0f0e5b30000020054dbb736001400000000000000ff00ffffffff6e", 0x20) 2018/01/05 08:19:30 executing program 0: socket$inet6(0xa, 0x1, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000759000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000001000-0x50)={0x9, 0x0, 0xff, 0x1, &(0x7f0000672000)=[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2)="", 0x0) 2018/01/05 08:19:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000727000-0x8)=@abs={0x0, 0x0, 0x3}, 0xff8d, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac6062ba870000002000fff040736de609", 0xfffffffffffffc3b}], 0x100000000000005c, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) r1 = memfd_create(&(0x7f00002d1000)='\x00', 0x1) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000087d000)={&(0x7f0000bc6000/0x4000)=nil, 0x4, 0x3, 0x4, &(0x7f00005d9000/0x2000)=nil, 0x5}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/05 08:19:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) 2018/01/05 08:19:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c17000-0x7)='cpuset\x00') creat(&(0x7f0000aa5000)='./file0\x00', 0x60) sendfile(r0, r0, &(0x7f00001c5000-0x8)=0x0, 0x2) 2018/01/05 08:19:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r0}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00003dd000)=""/174) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000003000-0x18)=""/24) 2018/01/05 08:19:30 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) r2 = syz_open_dev$sndmidi(&(0x7f000062d000-0x12)='/dev/snd/midiC#D#\x00', 0x76, 0x8000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000519000-0x10)={&(0x7f000019a000/0x1000)=nil, 0x1000}) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000ff1000-0xb)='net/psched\x00') mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = msgget(0x0, 0x4) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000ed7000-0x5)=""/5) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ff1000)={[0x2, 0x0, 0x7, 0x7, 0x1, 0xff800000, 0xfff, 0x3, 0x1, 0x3, 0x2, 0x9, 0x7fff, 0x1, 0xfffffffffffffff9, 0xb5], 0x6, 0x10080}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000c1000)={&(0x7f0000db6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/05 08:19:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000858000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000052f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e0a000-0x4)=0xfffffffffffffff3, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e8f000)={0x0, 0x0}) shutdown(r1, 0x7) 2018/01/05 08:19:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000029d000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00002fe000)=""/4096) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000956000-0x4)=0x0, 0x4) 2018/01/05 08:19:30 executing program 4: mmap(&(0x7f0000000000/0xee3000)=nil, 0xee3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ee4000)="0402d1590000020007000615142f1c000000000003ce0000", 0x18) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ee3000)='/selinux/enforce\x00', 0x200, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x10, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000ee5000)={@multicast2=0xe0000002, @rand_addr=0x7fff}, 0x8) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ee3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ee3000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) 2018/01/05 08:19:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000ffc000-0x1e)='/selinux/commit_pending_bools\x00') 2018/01/05 08:19:30 executing program 2: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x400000000001, 0x0, 0x0}, 0x14) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005b5000-0x12)='/dev/input/mouse#\x00', 0x2, 0x80) r1 = fcntl$getown(r0, 0x9) sched_getscheduler(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000358000-0x4c)={0x6, 0x0, 0x3629, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005b5000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000476000)=0x90, 0x4) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/05 08:19:30 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fd8000-0x8)='./file0\x00', 0x80, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000fd8000-0x10)={0xfffffffffffffffe, 0x19c00000}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00002c7000-0x4)=0x7, 0x4) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fd8000)=0x80, 0x4) getdents64(r1, &(0x7f0000fd7000-0x3d)=""/61, 0x3d) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000fd8000)='./file0\x00', 0x0, 0x1c00) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd9000)={0xb, 0x2, &(0x7f0000cdd000)=@raw=[@alu={0x7, 0x8001, 0xd, 0x9, 0x8, 0x8, 0x10}], &(0x7f0000fd9000)='GPL\x00', 0x101, 0x1c, &(0x7f0000bd2000)=""/28, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/01/05 08:19:30 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000beb000-0x12)='/dev/input/mouse#\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"ed03cedcdc1387"}, 0x1}, [{"6945882e878a68"}, {"ce1a414a67d9ba"}, {"f14966ba01a620"}, {"834c7744363164"}, {"ab4a2a2da84b76"}, {"b9dbaadace3b58"}, {"faa24f2ae837bf"}, {"339ce43eadf5e7"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000055f000)={{0x0, 0x3b}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000e8e000-0x8)='./file0\x00', &(0x7f0000cef000-0x8)='./file0\x00') timer_create(0x7, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000610000)=0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d5b000)='/dev/sequencer\x00', 0xb4500, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000262000)=0x0) timer_settime(0x0, 0x0, &(0x7f00005c1000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000ca6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$sndpcmc(&(0x7f00004e9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x30000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000161000)={0xffc0000000, 0xfffffffffffeffff, 0x5, 0xc7}) 2018/01/05 08:19:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000d73000)={0x0, 0x0}, 0x4000) signalfd(r1, &(0x7f0000126000-0x8)={0xff}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = signalfd4(0xffffffffffffffff, &(0x7f00004cb000)={0x7d85}, 0x8, 0x800) dup2(r2, r3) munlock(&(0x7f00004ad000/0x3000)=nil, 0x3000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x17) request_key(&(0x7f00006a7000-0x6)='.dead\x00', &(0x7f000062c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000680000-0x12)='selfusermime_type\x00', 0xfffffffffffffffb) 2018/01/05 08:19:30 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cee000)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ae2000)=0x4b, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000065b000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f00004a3000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b1c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c66000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001, 0x2, 0x4, 0x500, 0x7, 0x2400000, r2}) mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd01000000", 0x6}], 0x1, 0x0) socketpair(0xb, 0x804, 0x7, &(0x7f000077e000)={0x0, 0x0}) 2018/01/05 08:19:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'chacha20-generic\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() getpgrp(r3) r4 = syz_open_dev$sg(&(0x7f000025a000-0x9)='/dev/sg#\x00', 0x200080002, 0x40004) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008ae000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000fec000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000f2000-0x10)={r5, 0x0, &(0x7f00000c8000)=[]}, &(0x7f0000295000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005d1000-0x20)={0x7fff, 0x7, 0x200, 0x7e1, 0x2, 0x0, 0x71, 0x6, r6}, &(0x7f00000ae000)=0x20) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a87000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sched_setaffinity(r3, 0x8, &(0x7f0000fc4000-0x8)=0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000af6000)={0x0, 0x81}, &(0x7f000018a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000ad7000-0xc)={r7, 0x3, 0x30}, &(0x7f000068d000)=0xc) r8 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) r9 = shmat(r8, &(0x7f0000000000/0x2000)=nil, 0x6000) syz_open_dev$random(&(0x7f0000c0d000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f000011b000)=0x0) shmctl$IPC_RMID(r8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000659000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 08:19:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = memfd_create(&(0x7f0000ad6000-0x4)='em1\x00', 0x3) getsockname$packet(r0, &(0x7f00007b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009d3000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f000052b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffff2, &(0x7f0000005000)={&(0x7f0000bcc000-0x6c)=@newae={0x68, 0x1d, 0x100, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @replay_esn_val={0x0, 0x17, {0x0, 0x2, 0x2, 0x1, 0x1, 0x6, [0x3ff]}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) symlink(&(0x7f00002e6000)='./file0\x00', &(0x7f000087a000-0x8)='./file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000452000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000f03000)=0x282, &(0x7f0000fee000)=0x4) socket(0x13, 0xa, 0x9) 2018/01/05 08:19:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fa2000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000f53000)={0x1, &(0x7f0000852000-0x3a)=""/58, &(0x7f00000ea000-0x18)=[{0xfffffffffffffffb, 0x3c, 0x40, &(0x7f0000351000-0x3c)=""/60}]}) r1 = creat(&(0x7f0000ecf000-0x8)='./file1\x00', 0x40) timer_create(0x0, &(0x7f0000f3d000-0x60)={0x0, 0x1b, 0x6, @thr={&(0x7f0000b84000-0x1e)="d53edf65981228059ea3bd0ff1be98b0640e8ad9661ff88c3c5a28be7219", &(0x7f0000b3e000)="3d67e6d17d6ce220e3adb8674f906e0aa08319e5238f9b27d9f756e47da19d572c76e052992c2e1392ba28a96bf8c9cc81cb0f0bb9268bb54e577eee7a492eaefe6d1f7f5700ac89b6d445050b262c69833de82b2cd3f6842887dfd9b512fd1a2a6ee1e694515a356334eaae5a87dfef2f8dfd512bf3c81016c3247e07f3a67cb28fa6268cf988bf1b1b3b4200d18d9abc45b245fdf6a4790c6c701e2299c49edca07ff574a4ca64c5f577c4c394496598e09e33fe6e1f59daed821e0b657a91f67979508badead67319d4bba373d781dea43d67974606b7e11e20c30d6a91f64e70656e0baf857d904ab15ac300a0abf503261a53c145f804e93a410337ce6232e8acabc39b693ce577d0cb01078505b58b191193df0ef8ace16d0f39d4df55d3bc88a4a8aa7b4bd6c23d6574fb39ff65e81ae6b34d518359ec3cfe842cfa77f18dc445bb68d2ca103a5ffb306c1471bfeb49490f149ee876c78fe086f12cd8bd20e57116fc09b648edb007eb9951212112829706ab33f8ad63c7015d3ad36fe166021b7f75624bde782dc341293f700438a2b4abf820b60f0e81b4abb37af66ba6ddee34197d4249b4be3ea481c58f80e1bdc18cdb7a29e751335184c6662f52620d84f77bb2c7663f2c72efb8be184247a1dba0e4f2ddb5df9093cada09e2ac27878bac43d3ead12ef2467afb92a1d361b86bb170ead1edfa071919357c9dd8a7a79e99b7311409a566caf7ebfc9289515a13803681ee563f2db194afc0b7b515bca199e47543ec89755726741fd5aeed373d38df90459f90e013a35461d2118deeb889715d4341f19da00d0e056196ea1a01a0e32645e39a48ea6d98d852d9a5bdc6b6f23582962e2ede71f5fbcc5bd6060800b223e3ae9fd12ea889f17d9702651cc335bfc6b3d50c32fa2706553bf171bc410a2ab1a25c67a70d70d83ddd24b7f9b55782d68b55148cdad71cfd3354d209c12b9ea6c9298e7350a19beffd61c75112e611de5dd1ff8ed864b595bc50b43878c08bc88b8bbd3365953471a8e96e2dd528a30df8f12291645774c5285f6d848250bde057424d14df3e996f4153572d0f7bd5b0c665becbad639a157d76daa60db9110b028bc3722f727df30c03a1e6c06b0df4082bfbd0246b309f5cf37c54e7a09c57610c4d82c2b86b6d46145b42edbd5d209050eba41343ff57d538a84179cf69612c7c33a1d7dc7038494395dd9c0a1f0cbcb4654af1f39d8eddf2b650a6c4eae164033d67b2514acf89e37aaeb37cfdfaa5eb04452ae2885666b1e9186915b918b3efd4915ff49ef7e2ff362d2514d43bec0158971322e19728266ec70e5440f89e1a369a7e06afda1d18c5e905cbe1e6937a31790da1c2bd0280f8cefd46debe4125d35cc8acd396fcbf6b33addb0b6a41b84eff5da40539aa4b9d1926f5dfb21c79a5cd44de4de06c054da19e009207941580f295a5ce1a50ff14e40989a4bd01fab642911393ed788afbd221bf80774b2efeb32aee8bbf3aaddf41cab349c3d498bec5aa2d4eddc7e47f2998bb8a6e865353c77d54593ecffe7f0db3d78e4a1a986a05d990e0d8fe7dd642f9abe4720693462b8cd46ffa89a35716141ef8764ce965faf9b2ab53a39a9350341b08d66bd95b64dcd126f9bdc121b28e43c29c8a85ffa8998cb59ae4546a7389c758fb0a508fe2a0645535e2fc00d7104c5ab8d635ebc630ec74ba3ce5ed24ba44d6d726ccf8a8907ad30ab02420c69b29ae8f8665a8da03ff1f5abf679cbc04bc0d91934e58cd83ce010e886d7cad3dd88dadc7a95f5c6f36e1e35d62445371a8cc6a08300680a461dc81343e0f0fcc3ca75c312289d1943095cb7c185127ca1a68028e01888fa746a9503d2cc27492ad880b02086263485f5f33a8a9dbb46a6dc141b4f629231d1ff3763c34690279559be2b0d468330517c49b91272c8e88898755b0d963186874a55e4fd923e3fb0ab6e6feca05769d09c77bfe2a891782211300a247b98a652a52074620ee7bf0d1736ae3b85b1d1c473e6d0d19030f70eb6352ed762a13ec99e38ad28d95e342f32985773ef167be109d9e7978da9de13058166d3b80ddb9cd7a52adf33693e9a4253ada6434abf9da495cee2bd2d4439924537b8babd3bc8b56850ca88006d2bdd4c08068dfb7c222c6e40ebf9aa1c1121479ae1f41727e51cd0a09cc2a53a7b1a16a843ecb8487543bfa99f92815daae233bd6629c977257ee974c75e74e6da8d8a928615e503b7bdda50fa95f704f9d17cac35108c0074e99097e46c201a94920ddbb5ac46e016bff5f7c8ad607020c5d30f831c6fdd8d432159ba60b35182d46894f661bf52cfb611de84bab45a37c820215fc7d306429c80229dd6c54cacbe5e799600c64b8b3081aebc64986367b3ffabd367fd97176860e6c8d26b7e6ff367eea587b03a3cd72e208a8cf8f8f26653019be697d3c2e0b2642d08fefbbdaa6a400d3367a9064211eec40436baff17a911335c8107c20d3071e0fde60170535aed97a33455f71253bda761b09ce2ab8df10104a7f1c1757a9e00f96abed1bcaeaaf9ae5715ef30c0af0f7f0e4977d88c7377de65bfe5b5eec1ebac0c33e883daaa07f3c9f9791b2adfee832eb0b7a3a6cf7802fe21f3c8a66138b569d49dc4bdf7323ad78f6e931f66bc39a33aa76b3280ec1db68cfdeec339e8c99a344a9688e5281035b2e6d9faf2deccdd5508030d48ad8f6c33cd64b9f4aabbf3ef32c88840a775fc68fc45c71ab0491d7c18b0d99dec2832a83ab2a444f54c8c3dcd25df0ce256a85f136121835981baf406e54e6574e71e478482bc1bb2b8ccb99460d63fa1f34078704a90a51cce81111cedb48ecba5d9ba4e26b673fdbbb343c225b5d4a6f52e558bb8de120211f4f4c7b582325048e20df43fcf8c8705a5efcf7b0301e02780990b9b6d121bbac78db463238262f779f3fd945b9fe268bd988bdb7632c6b28df3648b84d17f08f035d62dcb9354c52f92bed17be567eef04a8e03bbbd5d737f104e5209825ae2d18af5d56f9feb4962cc9c4f43bc3951741e54be03866d94562bc0ad8862dc6a1745168e53ff1ef1975b21c04ec24143b3b7e282a5936e828313e1a7c5b49a91b0edc0bf64cd61338671428cedbb86d063b20e269c8f3a2308595830aa7cf255bcacf3902562195234359244badbe40ce34dc86f8a44d73449de0d966130c677130471b482260784f99305006d3e7be20b2ddf6b674a9f81f164facfd562d8861f2b07b1c1994c948c45cdec9fa6e46d9064e83fa437ba00831ed512504a197ffe9856227c9ee8780b4379cdff8a1b0ab685282eb330b5ca9070360f832f942913aca024fcb99f47ca4ff0a4fd65df651a6099211b6336991b26b5128f1357288bd2f61bf4ccc1f5754095c8e01a7bc591b337a470593e425f41fd6cee432b37aaebe6e1218b54c3544bd1bf6f641ee8ae0fd8f1285be2e8eb00764ca03d5560046b5b99521d965ca486dc88090e79f4764eb27ea6a6f848b2e50451f3a9f52a1b0b1d40a778acf0b006382b6a93369c9a07438c755d824f052b0f9d379998b161eb50d5b827c433780742c79b0becba5645ccfa0529abf3fdf5e8dc2b2d87995e23eea9094372d23a2c179f14caaf64c3ec50e6beb3fff4f3afa6ef6fe928af51974a2695192ec84807a1912e1302d63982f92c622e9238f07b8e1a631c589c2bc372dcbd7ee69f74eea6fc8370db576cd5d2660993aebdad4608deb6ff87c459d2262b637bac28970f56749f16190d085b5df91dd4e4428e70dbf2eb0bd5434356266b26d340b8364ce658fcc0bbe8c026c76d13e83dd2c6c8c76690ee7d0f2e743da4848d11127ba9e1f222082c45aa826f0746af91157cf2e8e61a53e15b7f6c14121e81f05b055f24581e2d0b69386fc920d7051cf31c70a3c08e46fd4dd1a085977b944f19aa26fb5e5f78ed5c69547df66926ba575769af187c25adada826f531b7766d22753072c697a20deb5b5c4a7b2843767b3b825cc21c17206c01b77c8648d806242a95e461bb53f61bed2a06d47b7c5d68a645ae12c1e48a25eaab477b5269a38bdc058bfb48eefe53c9fb3eea275d00d7f46fae8c5f6c06fa826497a40f56383b037b3298759b6d18294201ca531d7c3f377c11b6cea89607956e7dca98065cff96084edb8cf6168bc87b84d99bdc9de1387c5c797880e9cf85705bb416a3300822c76db4cc6053877fb7a55907cb163c3920bc71058920a82890ae63c418a5066602cbd9009619830eb710946b5cd44fad02bc129b3954a6552f40faac2bd8713efe301334ad2f9b5dbaa1bdf36e7d3a2a20639b9ba4e8e1b7c4edd0140f736ede33f1b816f62a23fc5a95abd8bfbf1017899276608cdc18f678ace1f3d534267173bdc75542a3ba735543f1d3cb271b5f3a331bfb540567f73e0fcf0c3fbfd57ff90d392ebe9ee07ba7a54ca50e6da181b4e1a718c0784c77b894383d9a2f3b040c0ec3470ec0cad6d35b4667ff4b3bdaba5aa281ae3abebf7378a6e381e5c436e90d3fc9d18ecf9a9e9aeff92a4f5d7b2412a1e7d592325f4b584258826c12cfef68dfea43e856a567e66557b560ed5e2b9614b44424bd6995e308c4b3e3bd3b9fa55b872e8638f38699cc48b85b338731f5a6d4e5d96ce925124767bc051a9c935ba8e3471224cd1c8c64e2ea0e9f3a0654c101a1bc4e0f8b5f263b1470f8e40c1295a3b7fa837426dc348fa524f061b71a0c0c0841a990006cb43dc90ac47f4bd1a0a36bf61488bf9973f710c840a725343c0e5290756b08fccf8622e4c1324a888294d8a07ebc753478e5b687073f2f01896ecc6c370760d96cb31230d2d2047b794916bbc3a8c233cc7ba4156acd60de1ada677ac2824359942e6e2375c1cf1c15f687ba27e8c647e42340ea9c19d4fbdf1453f7697ad219ed49acb62b52f72f5b80d6296c2d8e257f9f595a60826e6bc83bf14e6acb3d1be5cb8fe0646880c41ba0115c4dff7b50362630f32b294d4673f41d362b97715131d2a5b7f13bc61d82aceb61a1d86dfebe14059d4d86f90cc439dd16a79518d0930822e2216697bb112165392c05a4d466e15140ba29907d281ec4502324128aa04d24bb9af32d802a92259b4050a0a4d8010218a7c72b5e6cea08024b33c9ba45afdf82074ee74868e93dedee300cc6f02df36d0ef1a5d624377dca68339a4548886925653b20d7287f88e05891ad1cb21c7222486c747aec06253fb23c55a42791bfca86de7b28336d7e11fe27c6353d6f457982aff4eb177a0befb165e8854413d3166a85171e1a9db3447311102eceebb74e47e0349e382c0922a114c1c65319ce945e7c9131a2d6fcbc154e168373e506bbcb1ec33345c9ead01bc1682243c80c052a04368d104582ecd0ca22514a6c21f323154e77f5583f1dc0fd30b0473080285d2cffc8f7182223bc1f8b8e28487900404d0cac7f65561292c1e8bd991ad50e8c49ceebf446a50d53a9cdeed358a85832ccf8d465007b82747572e81c84161cb54b22d431b40c2ccf67c03e9d3fae6ebc0da3a84a1a957bfd698f22f204aeec410b043b89dc32013e8f0fdec4edbd59871c552ce320c1327068fe514a7b1736a1843e251e47fc39b871d5c9ab3869f071bc02b73685fdf37d071485bb604416bbcd28878ff01a7a9c269a616b0aaaea458996a08ce6f9fa5be3fa8ce1d12c9a204c6bbde75ed7ccdb63488e41f72f2951bf4aac0c1a51cf3e68a7bab1d2187c7d9a3ad939dd7412b8d2095c4584b2a81f0f0005a1744"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd7000)=0x0) timer_settime(r2, 0x1, &(0x7f000026e000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006c2000-0x10)={0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000d3f000)={r3, &(0x7f000074d000-0xe6)=""/230}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000521000-0x8)={0x0, 0x0}) 2018/01/05 08:19:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ef0000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d5a000)={0x0, 0x0}) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000002000-0x28)={0x5, 0x7, 0x2, 0xffffffff, 0xffffffe000000004}) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bind$alg(0xffffffffffffffff, &(0x7f0000a76000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r0 = add_key$user(&(0x7f000048f000-0x5)='user\x00', &(0x7f000091e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d6000-0x92)="c9c40150a62ce8bce864e47aa78815cb11b127147f00871c2dc8c031354d5ebbb68785c28f3eaff0345476e0cb3c1137dbade2f3d73a9dc44e2c77d907060b618ff8f1f47dcfd1c82761b350501b34584ff5a85fca14858f216e", 0x5a, 0xfffffffffffffffe) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ed6000-0xe)='/selinux/load\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000886000-0x10)={0x0, 0x0}) r4 = semget(0x3, 0x3, 0x203) semtimedop(r4, &(0x7f000056d000-0x18)=[{0x0, 0x100000001, 0x1800}, {0x1, 0x5, 0x800}, {0x4, 0x5, 0x1800}, {0x7, 0x0, 0x1000}], 0x4, &(0x7f00008f5000-0x10)={0x77359400, 0x0}) mq_timedreceive(r1, &(0x7f0000891000)=""/59, 0x3b, 0x1, &(0x7f0000304000-0x10)={r2, r3+30000000}) keyctl$invalidate(0x15, r0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000264000+0xe71)='/proc/self/net/pfkey\x00', 0x220000, 0x0) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f00003e0000-0x4)=0x1c) pselect6(0x40, &(0x7f000030b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x0, 0x0}, &(0x7f00007d1000-0x10)={&(0x7f00005d3000)={0x0}, 0x8}) 2018/01/05 08:19:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000a09000-0xa4)="2312e4ee6203dd72c4bfceae651a896b1d42887af0cf73fc297a18e8b23d74686474b1c15467a3c5b740c97090d1c706b242f96f5a5428f05f083cd190fa11ba60b8349805632d256f16fa8948cbd88e80ae3e13cbd27bd2ff29585789ec29a305f4d68d78d143c652358bd573909f7175e1fb4a9a077f28d3c5fb6976c721fe6f667a73a75558bea545e77da17d3277cfffa3c793d173b937875a3182e40c02f87c57af", 0xa4) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00007cc000-0x10)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000bd6000)={0x5, 0x0, [{0x1, 0x1, 0x4, 0x8, 0x1, 0x5, 0x10000, [0x0, 0x0, 0x0]}, {0xf, 0x2, 0x3, 0x3, 0x1470, 0x80, 0x9, [0x0, 0x0, 0x0]}, {0xc000000f, 0x3, 0x7, 0x80000001, 0x2, 0x2, 0x0, [0x0, 0x0, 0x0]}, {0x80000007, 0x9, 0x4, 0x2, 0xb1e, 0x6, 0x1, [0x0, 0x0, 0x0]}, {0x80000008, 0x8, 0x6, 0x0, 0x81, 0x200, 0x6, [0x0, 0x0, 0x0]}]}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000010f000)={r2, r3/1000+30000}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000429000-0x4)=0x0) fcntl$setown(r1, 0x8, r4) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00005e5000)={0x3, 0xffffffff, 0x2, 0x5, 0x9, 0x0, 0x8, 0x10000000000}, &(0x7f0000995000)={0x4, 0x0, 0x80000001, 0x3ff, 0x2, 0x3, 0x0, 0x7a}, &(0x7f0000097000)={0x2, 0x4, 0x7fffffff, 0x2a8, 0x3, 0x0, 0xa4c, 0xc7}, &(0x7f0000687000)={0x77359400, 0x0}) write(r1, &(0x7f00003df000-0x96)="05", 0xffffff80) 2018/01/05 08:19:30 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000db7000)="26000000100027109301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) 2018/01/05 08:19:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000827000-0xb)='/dev/adsp#\x00', 0x80000001, 0x40000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000b55000)=""/185) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup2(r2, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000037f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fea000)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2018/01/05 08:19:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1ff) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0xfffffffffffffff8) 2018/01/05 08:19:30 executing program 6: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x12, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$mouse(&(0x7f00002ad000-0x12)='/dev/input/mouse#\x00', 0x73, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x24) 2018/01/05 08:19:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000fba000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x90100) sendmsg(r0, &(0x7f0000434000-0x38)={&(0x7f00009ef000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000015b000)=[{&(0x7f00006ea000-0xbf)="066a2d0e32d06dd7f295b048dc8b0306a4e2e50bf85601fa523eebf46045598a0e3bc83f73e40c1a058b375880aa780bc994c194ab0fa88ba9b23c3f53e19df001b6577759f47b793e3220629aa43efbb45702bda7709106ef02173a38d0dde5b00429bbc3bfc63c3d2d57fb90b663870a49fc6e203dfbe542419d3a62019b0036f42b42760fb38516ba9c819aac4619a35dee112f25512fa0d7515ca04a579a97c1754993218db3b86ef5e80751eaa9554b8a992f94cffed243a72c25b517", 0xbf}, {&(0x7f00008fd000)="52a9b366bf3ab60da75a4c024de0262bb8622c854ace398ccf7f646827aed797cbdb10cdb333d46fc699dbd3f808ed1f32876611159c56c67102b356cbef9a116be908c469a96b4cc70b84", 0x4b}, {&(0x7f0000142000-0x7d)="56297a227ff79aa2e84a5eaf7d8653c69205aa4212f4634b2134cc5b6cfdaf721e5c9090e71a77a489003b41f94c50f64474acf20af00af208ffad814f707ca38301a27cdebdd3bcf0f53b099559f2662acdc741ff07284fc48e465a15fb1556a7aabe6f0f62bc432b053bca3b57ddce974b2020c5ace269bead880404", 0x7d}, {&(0x7f00002ee000-0x33)="3852b31c9d8b158ba1d1e5787a6167e9fdba189cc47904b2ed08b2bfb04e2234d349acf56c54c82fdf87b05b3852401a29ffec", 0x33}, {&(0x7f0000987000)="7b7f814587aa6a5ebbb9dd053890910b24581659c89da1d97b31d940ba86ba6c3252db757201fecf9887fa8627913ad53589eefe9aa517e930882abc9ee9ce1a4594a8d067595bc6e0b0997e56bd5ac2e89ff06146b0a4d727ebee6d19d7da6ee04995c40d87695ef016a078fa20f2ae917bcf789ab4642dfeda72d6189a2e9ce1294729c6a573035493aa920ec80618af5da34c105bf3382c269a5ebff79a1eefa05149672420062df3686d", 0xac}], 0x5, &(0x7f0000b0e000)=[{0xd0, 0x114, 0x5, "37cfd08bd003ed7622f4d35c04ffc306aeaf3f5b7c2bfcd277aa6559b54ec1db86cae2a48e8ce90b6856eb14f5516ca15eb4b717c3767f778a60612b453daccfdcd379dcf6d0983437825cc63a4ff43e7e34e5d7bdf691f80dc025fb3c54894b5133effa35883baaf73d782bd8d12398551d7be27be5fd0225b96cc4808f4c71d0e6865fceb983ce99775b905dade0d39188a3c1bce0fb7a1bc01a0196bd41d8a2c0a7a20fcba9c47236eea56178beed7d3f021db7e160a01e551d"}], 0xd0, 0x20000000}, 0x4000000) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/05 08:19:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d10000-0xc)='/dev/audio#\x00', 0x6, 0x80800) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@random="cd4808e0ac55", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x4888, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2018/01/05 08:19:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000065000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ca4000)='/selinux/enforce\x00', 0x101000, 0x0) timerfd_gettime(r1, &(0x7f0000104000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/01/05 08:19:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f00005e0000-0x6)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) r4 = epoll_create(0x2) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000368000)="fcaa6cc3c5fc5d697e027197f3dd07db6f64beba1c0a6b2d4b666bfcc004852a4a573bc7b18dc629fcb54e1ff757f3813e25c64208bed054f4a7ba25c7ea08d2b605c04d5cae4b3d6f966075674996377372dcaacb77af4e3be230e4607605471ed368aa08e591f2dedf99d53c5b14331aedebcce31eb50448cf77138c76516db088840266037eb4bff67374d6a75862a97a2bfc7b73d8b2103b1ec3f054bae7f22406a9731bc9ea3c97908b699e851537d0b401f1ebc6613514ffe6", 0xbc) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000318000-0x6)='./bus\x00', 0x0, 0x0) 2018/01/05 08:19:30 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000068d000-0xb)='/dev/hwrng\x00', 0x801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0x22)={0x5b49d7f8b924cf17, 0x5, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r1 = semget(0x1, 0x3, 0x46) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000002000-0x12)=[{0x4, 0x6, 0x1000}, {0x0, 0x3, 0x1800}, {0x4, 0x4, 0x1000}], 0x3, &(0x7f0000001000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000ced000-0x20)={@common="67820900cf000000ff00000100001c00", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 08:19:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000180000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f1d000)=0x7, 0x4) r1 = syz_open_dev$tun(&(0x7f00002d8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002a2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f000002a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000085f000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000447000)='/dev/dsp#\x00', 0x4, 0x40) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000db000-0x18)={0x0, 0x0, 0x0, 0x0}) r6 = mmap$binder(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x5, 0x24030, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000378000-0x18)={r5, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000053e000-0x30)={0xd8, 0x0, &(0x7f000071e000-0xd8)=[@increfs={0x40046304, 0x1}, @clear_death={0x400c630f, 0x4, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x30, &(0x7f0000fad000-0x18)=[@flat={0x77622a85, 0x10b, r5, 0x4}], &(0x7f00009c0000)=[0x28, 0x40, 0x48, 0x38, 0x0, 0x28]}, 0x6}}, @acquire_done={0x40106309, r6, 0x1}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x1}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x50, &(0x7f0000217000-0x18)=[@flat={0x77622a85, 0x100, r7, 0x3}], &(0x7f000090e000-0x50)=[0x78, 0x40, 0x48, 0x0, 0x20, 0x28, 0x30, 0x78, 0x48, 0x20]}}, @release={0x40046306, 0x3}, @exit_looper={0x630d}], 0x5d, 0x0, &(0x7f0000a3d000-0x5d)="13915eed99f8e28bb7e1e9805efbeeb962cad4701606886128ea1f0a105890e4b9006f8bc53f8798f45480fbfc48015559d69ce13da3a254b39ecd2d766ecf57d2d8960a7afe2c4c178bd2cd78dda58e4994c76ae7fca2d5dc4ed62440"}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/05 08:19:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d76000)='/dev/loop#\x00', 0x401, 0x502) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f1a000-0xc)='/dev/autofs\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d05000)=0xa, 0x4) r1 = socket(0x2, 0x80003, 0x2) fanotify_init(0x20, 0x40002) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00002cc000)=0xff, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ebb000)={0x0, 0x0}) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) bind$inet6(r0, &(0x7f000053c000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) 2018/01/05 08:19:30 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000411000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x40, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xdb4000)=nil, 0xdb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x10000000006, 0x0) sendto$inet(r1, &(0x7f0000008000-0x9d)="", 0x0, 0x41, &(0x7f000000c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000559000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 2018/01/05 08:19:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, 0x0, &(0x7f0000ce2000)=0x0, 0x800) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b73000-0x9)='/dev/dsp\x00', 0x101000, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000c2e000-0x4)=r3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000389000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:30 executing program 4: r0 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000d2a000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r2, r1) recvfrom(r2, &(0x7f0000c70000-0x46)=""/70, 0x20c, 0x0, &(0x7f0000719000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) sendto$inet(r2, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000097f000-0x9e)="9c7aef665979d55ff117288e1d653367745305adc18b32d35e4df19a6dbb75e21e6683d57f83ab5d3e7d757d1f44435bedab3ff32a4a080819b1bc4afe55442cd553d834", 0x44, 0x4048080, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000eb1000)=""/0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000435000-0x6)=""/0, &(0x7f00008ad000)=0x0) [ 37.726196] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/05 08:19:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@eol={0x0}, @md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) 2018/01/05 08:19:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f6e000)={0xcfc, 0x76, 0x2, 0xf06c, 0x7f, 0x5ad9, 0xfed, 0x1a44fdd6, 0x101, 0xfffffffffffffffd, 0x3}, 0xb) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000399000)='net/if_inet6\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00008d1000-0x4)=0x3) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a1000)='/selinux/mls\x00', 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00008c3000-0x20)={0x4, 0x4, 0xa, 0x3, 0x9, 0x20, 0x80000000, 0x80000001, 0x0}, &(0x7f00008f2000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ead000)={r4, 0xaa, "8ea9a8ae611ca29cf1e4bd8c580b5bb8bdc9db268390d0742400ec7e8795a17b99caf1c71337486c154df29949a1c137cf53cc19c570541dfdc21296e9fd6e788eb80cfcf2de22763a32a9eb5d7b5e9f1ef26a541b094b6f7a704a1eaab3d85ece8a8e184ab86fb9d991f22271d2bfbf922178f44c4cddf65164f9e07201e1c2d48cb397713000001ab5ee514ea0fd8fe39aa74a402059072b62f8ec328df608a4062abbd2a2c2f0f92f"}, &(0x7f0000a21000-0x4)=0xb2) 2018/01/05 08:19:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x181371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 08:19:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000a03000)=0xa, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005e3000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000066000)={0x0, @in6={{0xa, 0x3, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xee34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005bf000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000428000-0x16)={r2, 0x5e, 0x7, [0x4, 0x80, 0x9, 0x4, 0xcb9f, 0x4, 0x3]}, &(0x7f0000833000+0x773)=0x16) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000b6000)={0x7ff, 0xffff, 0x4, 0x2, 0x6, 0x3, 0x307, 0x100000001, 0x0}, &(0x7f0000e01000)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c97000)={r3, 0x3}, 0x8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000089000-0x4)=0x0, &(0x7f000044e000-0x4)=0x4) 2018/01/05 08:19:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000099f000+0x3aa)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000774000)={0x0, 0x0}) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000928000)=""/219, &(0x7f0000299000-0x4)=0xdb) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00008f5000-0x58)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) 2018/01/05 08:19:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) syz_open_dev$dmmidi(&(0x7f0000529000)='/dev/dmmidi#\x00', 0x2, 0x100) 2018/01/05 08:19:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000192000)='/dev/admmidi#\x00', 0x52, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) open(&(0x7f0000dae000)='./file0\x00', 0x80040, 0x0) 2018/01/05 08:19:30 executing program 7: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a97000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000b6f000)={r0, r0, 0x1ff, 0x17, &(0x7f0000b70000-0x1e)="1fca10831ef21e39c6b0100f924fe3d133efe2ab19429c89735a7155e815", 0x9, 0x7ff, 0x6, 0x1ff, 0x3, 0xdc, 0x5, "fc0a79ae9d496bfb758d0327bd82c477309b4602d8010c05138bd557fc50dde89b296773e9b67a0216e34598b3e6f03449e341e7a317b6726dacf25cc777fc2b7fe7958f4438dfcd8473cb5107c80889b597106175acec170779b58243dd5c70e94b10a194170451ff53faed857f6516a60a56cdec59342bdeccfecb9a01babe6945bde3227d975c33f4f065c447a13f7529711d395464c03e4a6670a4243f6d1e82e9490a9c31f40017a767dd82e4877338f252c2"}) 2018/01/05 08:19:30 executing program 4: syz_open_dev$sndctrl(&(0x7f000012a000)='/dev/snd/controlC#\x00', 0x7ff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000db2000-0x2)=0x2c63, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000511000)={0x5, 0x8, [0x0, 0x0]}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x10000) 2018/01/05 08:19:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='$\x00', 0x0) fallocate(r0, 0x0, 0x2, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000)={0x0, 0xd6, "58a3065e6dfef38047e56a088630e5d8ac726455bd37c33bed270dfd3b06e331a9b92cb719c4a7e8093673f0f303286c34d7660abbfc0621cd200382a3fb1e6836a5fd700f961d192d4dd8c730f4b800ef33fed08c451dc15558901804a9b308706091a5a8869490a20a1246f1b4319af3db0b96b17e9868ee3013e8635e07145a2acc019529b1e5e0c9d2d29010ee901be0540c0972db72c7a9343dfe14857ab8a5a3b17b09ab4f934c9d59fb03646fbeefac2a889f243620a842e04077db9570b8a59456e0e17584509f5427da0595c1302d2581b0"}, &(0x7f0000002000-0x4)=0xde) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={r1, 0x401}, &(0x7f0000001000-0x4)=0x8) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000004000-0xc)=@known='trusted.syz\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/05 08:19:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ed3000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) bind$bt_rfcomm(r0, &(0x7f0000ef7000)={0x1f, {0xcca, 0x800, 0x7, 0x5, 0x2, 0x7fffffff}, 0x0}, 0x9) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) r1 = syz_open_dev$adsp(&(0x7f000053c000-0xb)='/dev/adsp#\x00', 0x80, 0x200) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000486000)={0x0, 0x180000000000000, 0x30, 0x0, 0x2}, &(0x7f000025d000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000606000-0x8)={r2, 0x5, 0x8b5b}, 0x8) rmdir(&(0x7f0000886000)='./file0\x00') 2018/01/05 08:19:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x4800, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) read$eventfd(r0, &(0x7f0000a0c000)=0x0, 0x8) 2018/01/05 08:19:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a4b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000061b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000454000-0xa0)="d5c9e33a39971a041063eba8ec187429d9d86286f0922000d0faa674b2fed05a0d5a0b14b5556a8acc70825cfdf420fe3c644b4069f702369ea5c3ff40688cf90c30199140483708dd08c4f0ac35218ba96dea348660c7ee6b7a63a92d2788faf997a177af8dc2dacd709de569648fbb4950072548d8ecb71e86a7c4354dd91f2c67262410d13d28a8e23e09d8011cb933b3e5064e02e602915eaba93750f833", 0xa0, 0x4000000, &(0x7f0000476000)={0x1a, 0x0, 0x1e, 0x7, 0x9, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 08:19:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x28040, 0xa) r3 = add_key$user(&(0x7f00002c3000)='user\x00', &(0x7f000075d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000815000-0xc5)="c03b6a62e77f7c83c68d211c81e276378255a364feeb3ed5b5f7ed86f3b5e8075c0c8273686f0be78a3193a1e5d4297dc8d933b47911538e371e25aebc635610b12272848cbbf173e6a45d1a237d49c3e9397f0338851f12e3ba9d09b342db249c9ba9eb415bb7eebf75e0a466ac1d95076eb6f3106cf9b6c7751c475e29e533aa770aa416c40ce67b971abe07692fd7e2b10340d25c5ae8cba8dee2a914c98d28f264e1612e350ea79779b72b8524aba7a7986478961c6e8356be1d2d4722d9b73608c8bb", 0xc5, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r3, 0x6) fallocate(r2, 0x0, 0x8000, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x20e65000) 2018/01/05 08:19:31 executing program 0: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x100000000000016, &(0x7f0000000000)="", 0x32b) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) kcmp(r1, r2, 0x0, r0, r0) 2018/01/05 08:19:31 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f000001d000)="79982671b468cd4eb7166dc22824e31f6063f053c2a0fa2c1e4ea7dec8f827c4f6dbd7350c73e7c6cd619213bb831c261d090293d8756c2188c093c160e2410e784b6d7e9496e8adc053cfaa0e12a56e308ae8ce250942d47446a7a7af27c1353d7a02d632b195b91bc5203cd2bb1055bf7c8d7ff9fd0f6b8c1c064c4a76eade6ed014e4de45168192a5aa1f6de536d046aadbdbec308961e859c6fb0fb2807eca9c19e37f17ba2e20761afbf497f787753ba94a634d0da72d81f8374489d11edc2fb58bf870b33ae1ead0264574ef848887e752ab943f5e7c2cf42cf6bfbb4d1d8f16", 0xe3) 2018/01/05 08:19:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) r1 = syz_open_dev$mouse(&(0x7f00002f2000-0x12)='/dev/input/mouse#\x00', 0x7ff, 0x200080) bind$inet(r1, &(0x7f00009de000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000158000-0x88)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/05 08:19:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind$netrom(r0, &(0x7f0000db8000)=@ax25={0x3, {"9c743a3ae9a00f"}, 0x0}, 0x10) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000566000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='bcsh0\x00'}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000584000)=0x9, &(0x7f0000683000)=0x1) 2018/01/05 08:19:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e24000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x4}) openat$selinux_member(0xffffffffffffff9c, &(0x7f000047c000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000021b000)={@common='teql0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000472000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b9e000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000aff000)='./file0\x00', 0x20) inotify_rm_watch(r2, r3) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00003a9000)=""/119, &(0x7f00001d5000)=0x77) 2018/01/05 08:19:31 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00004f2000-0xe)='/dev/admmidi#\x00', 0xffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000004c000)={0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb178}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6cb, 0x2, 0xfffffffffffffeff, 0xd95b, 0xd1}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x388a, 0x200}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009b5000-0xa0)={r1, @in6={{0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7568}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x110, 0x6, 0xccf1, 0x2}, &(0x7f0000cd1000)=0xa0) keyctl$session_to_parent(0x12) syz_emit_ethernet(0x4a, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x14, 0x0, "8e30f4a78388052a74d1229f"}}}}}}, 0x0) 2018/01/05 08:19:31 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000003000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) 2018/01/05 08:19:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) shutdown(r0, 0x1) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ac7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c81000-0x4)=0xe4, 0x4) 2018/01/05 08:19:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$alg(r0, &(0x7f0000c64000)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[], 0x0, &(0x7f00003f7000-0x90)=[@op={0x0, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0xd, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x90, 0x0}], 0x1, 0x1) 2018/01/05 08:19:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) umount2(&(0x7f0000b1d000)='.', 0x2) delete_module(&(0x7f0000819000)='ramfs\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa8000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000216000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) umount2(&(0x7f0000d0b000-0x8)='./file0\x00', 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000834000-0x3)={0x0, 0x0}) sendmsg(r1, &(0x7f0000809000-0x38)={&(0x7f0000844000-0x8)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ea6000-0x20)=[{&(0x7f000085f000-0x81)="a643d62fb41ac5676249287d3913315103e0802b10668fb91c8f2fcf05e8fd7f5eca6882b2846f772f6bfd8efdb0d94949e17879cd2ea6dd0fc9c6a27d7fabd68bb593e8f2f53902601738230a7e77267ea35dcf9e95403896873e19bd2bb06bc46ae75a6b524643f275ccd956cdde201e22351e85e4cf660327bb9880ba6a7930", 0x81}, {&(0x7f00001c8000-0x13)="744ea4dcbd1a8371c8e15007ce899653784dca", 0x13}], 0x2, &(0x7f0000b7c000-0x24d8)=[{0xe8, 0x10e, 0x3, "ab78b4f5ec4d24d2cb855cfa4bab02582a1c5b6b8a176fa6ca04e9126ff65b0925278484ca739eef490ea8fc21aafa08adc735a99ba75503e65dd62bbf6c6d565376a1866f58c55f4d004da7abce7dc79d181c3ab34e0e499c932f03ee44f0396e179d1757c26f97a24ad94fc5a73091943efd5299093211f130628bac9f1d5f20c9518b683d43f5792da4b42e7f8309b6557cfbc4ea23c8607b43360acc2a123c6e57011355b71e129d7ce3a08f14b97a371cbad4833e4523e6e08dbd6143af7e5bdd90461a1464d790b1e30b4abd23964d2a5961"}, {0xf0, 0x29, 0x18a, "4320f0fdf2827be922930aacb0eaeb62b074b0f73dd5e76d07a75b9330e2368a824bae5f98b8e9e029c09d87580026dc99e4c7bdcf5948b1034df7b0a0669b7bfedb812c52e7c3475fbaab88cbc97408111385121446322228b4748adfe73a52055a71ba8a42f0b617d8b00bbc6a72a7f2a5b7e7063623ae4a10f2c7d24fdff651896f02710fddbebd0f22368b354057e82714b0263d5c3c1cc9872b651e52cacecb0f8a83c3420f54bfd94003026102d5ac64320635ebb208d4c97eedac3a944b6044767ce4ace51e78d3f4aa4867a4be149bd84309d2e379ffc50c1ec828ea"}, {0xa0, 0x11b, 0x4, "662cacfdb9a8f9c9cc98d44ebf1ce199486dfcdf960bd1da6e291ecc88212a5f8227ddb7ced684e6e578b5eb82ab42d0ba6962892e170dc7dc6b28a69d2e99acee0de7f647b595ba030b2f231b356a60aece04fdb707fddb553e18180774b348212105f52e3a8b3cb18ad7bcad5f8846e64de5d0f2638ce19ddd869a757fb626737c1ea3bc5baabff92370d2"}, {0x18, 0x19e, 0x3, "0bd802a90b"}, {0x1010, 0x0, 0x0, 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"}, {0x110, 0x11, 0x800, "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"}], 0x24d8, 0x10}, 0x1) get_thread_area(&(0x7f0000f27000-0x10)={0x3, 0x20001800, 0x1400, 0xa26d, 0x5, 0x1, 0x10000, 0x7fffffff, 0x7, 0x9}) 2018/01/05 08:19:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) recvmsg$netrom(r0, &(0x7f00006ef000)={&(0x7f0000e29000-0x48)=@full={{0x3, {"54a99ab52c635e"}, 0x0}, [{"4277602801dbe8"}, {"b45b1e1e44cab4"}, {"ee1fda68ac9e65"}, {"b16fd2beb3de96"}, {"8458d53d4077e2"}, {"baf9e8a0fc0efd"}, {"c56305f992f2fe"}, {"9d1f3f310b458d"}]}, 0x48, &(0x7f0000e19000)=[], 0x0, &(0x7f0000fd2000)=[], 0x0, 0x0}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = semget$private(0x0, 0x4, 0x2) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00004b4000)=""/62) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup(r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c5b000)=@sack_info={0x0, 0xd11f, 0x5}, &(0x7f0000609000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000184000)={r4, 0x9}, 0x6) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 08:19:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x0, 0x2d) write(r0, &(0x7f0000fe7000)="240000001a0001f00080000400edfa0e0af6f900e003bf06110000cc0800190005d70000", 0x24) 2018/01/05 08:19:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x804, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000060b000+0x83)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e65000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000db000-0x4)=0xe8) clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0x0, 0x7, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c6a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/05 08:19:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000010000)=[], 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000)=[], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:19:31 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = creat(&(0x7f0000014000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c94000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000336000-0x1)='\b', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getpeername$llc(r1, &(0x7f0000fa6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000015b000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posixacl_default\x00', &(0x7f0000012000-0x2)='\r\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 08:19:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x24) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000c3a000)={0x0, 0x0, 0x0, 0x0}) [ 38.213531] device eql entered promiscuous mode 2018/01/05 08:19:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d4000-0xc)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000091a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006a3000)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c23000)={0x0, 0x0, 0x1, [0x0]}, &(0x7f000064d000-0x4)=0xa) close(r2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) bind$bt_hci(r1, &(0x7f000061a000)={0x1f, 0x8000, 0x1}, 0x6) 2018/01/05 08:19:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioperm(0x90, 0x1, 0xffffffffffffff7f) renameat(r0, &(0x7f00005ec000-0x8)='./file0\x00', r0, &(0x7f0000ef7000)='./file0\x00') linkat(r0, &(0x7f0000542000-0x8)='./file0\x00', r0, &(0x7f000097c000-0x8)='./file0\x00', 0x1000) 2018/01/05 08:19:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r0 = open(&(0x7f0000909000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000c70000-0x60)=[{&(0x7f0000900000)=""/253, 0xfd}, {&(0x7f0000c59000)=""/195, 0xc3}, {&(0x7f00008b6000+0x98d)=""/22, 0x16}, {&(0x7f0000b5e000)=""/231, 0xe7}, {&(0x7f0000520000)=""/214, 0xd6}, {&(0x7f0000003000)=""/85, 0xfffffda1}], 0x6) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f00009fb000-0x11)='/selinux/context\x00', 0x2, 0x0) lstat(&(0x7f00003fb000-0x8)='./file0\x00', &(0x7f0000ea3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:19:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000052c000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) lgetxattr(&(0x7f000063e000)='./file0\x00', &(0x7f000083a000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000054c000)=""/177, 0xb1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00007e7000-0x18)={0x0, 0x8, 0x30, 0x1, 0x31f}, &(0x7f0000090000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00007a8000)={r1, @in6={{0xa, 0x2, 0x840b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8, 0x3, 0x3, 0x0}, &(0x7f00007fe000-0x4)=0xa0) mount(&(0x7f0000b28000)='./file1\x00', &(0x7f0000969000)='./file0\x00', &(0x7f0000167000)='nfs4\x00', 0x0, &(0x7f00000a7000)='v') 2018/01/05 08:19:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e96000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5a000)=0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000797000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000012d000)={0x2, 0x2, 'client1\x00', 0x3, "7bb95e20d1d2b3f6", "7b2d61b88ae34256f3dfd928f298cb0c84db5abcbaea3e587813dcd5a4561acf", 0x1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) prctl$setptracer(0x59616d61, r0) exit(0x0) timer_delete(r2) 2018/01/05 08:19:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00004eb000)="00000101645b10007e98c40000770486", 0x10) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000cb0000)=0x8, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d3a000-0x8)={0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008a8000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008d2000)=@assoc_value={0x0, 0x6}, &(0x7f00001a6000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003b0000-0x10)={r2, 0x5, 0x4, [0x20, 0x5, 0x6f, 0x0]}, &(0x7f00000b1000)=0x10) 2018/01/05 08:19:31 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0}) mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e07000)={0x0, 0x0, 0x0}, &(0x7f00001bd000)=0xc) sched_rr_get_interval(r1, &(0x7f0000f10000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000d38000)={0x0, 0x0}) openat(r0, &(0x7f0000d02000-0x8)='./file0\x00', 0x200, 0xa) 2018/01/05 08:19:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000049c000-0x10)={0x1, &(0x7f000058f000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000aa0000-0x10)={0xfffffffffffffff9, 0x7, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fe, 0x4) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000439000-0x4)=0x2, 0x4) 2018/01/05 08:19:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x400000000000001, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00003b9000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:19:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000648000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000079e000-0xe)={0x0, 0xff, 0x3, [0x8, 0xfff, 0x0]}, &(0x7f0000845000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000049f000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000bb6000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a48000)={r2, 0x6, 0x8, 0xfffffffffffff801, 0x3, 0x9, 0x7, 0x1, {r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000, 0x7, 0x1000, 0x0, 0x200}}, &(0x7f00006cc000)=0xb8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f000006e000+0xc79)={0x0, &(0x7f00002f1000-0x8)=0x0, 0x7, 0xffffffffffffffff, 0x0}) 2018/01/05 08:19:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clock_getres(0x8, &(0x7f000032d000-0x10)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002d000-0x11)='/selinux/enforce\x00', 0x2c88c0609fe602ce, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000698000-0xa)={0x4, 0x10, [0x400000000, 0x3, 0x2, 0x400]}) 2018/01/05 08:19:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d15000-0x10)={0x105006, 0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b89000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000836000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl(r5, 0x894c, &(0x7f0000158000)="") r6 = dup2(r3, r4) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0xb703, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000a58000-0x10)={0x0, 0x0, 0x0}) 2018/01/05 08:19:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24) 2018/01/05 08:19:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006d5000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f0000b1f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@generic="60dcbcd18c7fdaf73dddacf950e344ba", @ifru_map={0x2951, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000406000)=[{&(0x7f000043c000-0x39)="390000001300094700bb61e1c3e800000700000001000000000000000000800019001a000000000006280ff4000000fd17e9ff800000f60005", 0x39}], 0x1) 2018/01/05 08:19:31 executing program 4: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/213, &(0x7f0000102000-0x4)=0xd5) 2018/01/05 08:19:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f00000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000049000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000929000-0xa)='/dev/cuse\x00', 0x2100, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000b68000)={r0}) 2018/01/05 08:19:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c43000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008d0000-0x4)=0x0, &(0x7f000070a000)=0x4) futex(&(0x7f0000004000-0x4)=0x0, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000dce000-0x4)=0x0, 0x0) 2018/01/05 08:19:31 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0xa0000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000)=0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c88000-0x10)={0x0, 0x0}, &(0x7f0000b75000)={&(0x7f0000000000)={0x0}, 0x8}) clock_settime(0x0, &(0x7f0000000000)={0x77359400, r1}) clock_gettime(0x7, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/mixer\x00', 0x404100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000003000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b7f8ca06ebaaa60f5b73b29a0cedab5a"}) 2018/01/05 08:19:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x408402) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/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_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000094b000-0x14)={0x7, 0xe44, 0x100000001, 0x0, 0x7ff}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000993000)={0x55, 0xe5, "64017fd77f70cf757af9e085e36bd1277b25d0fe568e1d192d7637009837b4c3365cb2f758e01cb7dcdcca9426b85201f9b448b7737cdbd3c3ffa620ec12882fafffe92269e4277cadfe2397c7"}, 0x101041) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000008e000-0x18)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000989000-0x8)={0xffffffff, 0x0}) 2018/01/05 08:19:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a2f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ad000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt(r0, 0x0, 0x8, &(0x7f0000ead000)="b0e8ae7d703372e3bde412b83b194af80ea51a095f9fd6ec1c4410305eed4fb6b5d590d85b5f2fb4ca396791cbf6c9f52e8818148efc50734632f92e2661a7b58703c24bd8b7f05c0cd0be18c866f6e947286f37919c8e4f3255a419062d4c5ff5d60ed126ba79e48d920908be3a0b2e1cc97397a8807d7040263bcb85cc87526f1a6d1666711e246c5b17ee5d2e4d09c6ff38eb359097bafe55dab3a8105870ebf3d6d6ac38485e767c40598388d4a0b07cc84628e0922887a90a20ca4b0cd9a36a96fc4580ae7a8f677dfb67bbc6f1803853fb644dfe36deb6548676d82c1f5622cf2288f1a23f1a6aaa", 0xeb) r3 = add_key(&(0x7f0000bfb000-0xa)='id_legacy\x00', &(0x7f0000083000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006e7000-0x54)="6f70c38fe0874c243bfc4af0389184e5b9b20a184fcf743b5c143208df8609695a164ae1fa2cceac09d9059ac90980de72556b9de30174c9820fe4f3ec67d39acff01f5fc6913ec7d7ae80a2255757c9035c155f", 0x54, 0x0) semget$private(0x0, 0x2, 0x40) r4 = add_key(&(0x7f0000fb7000-0xb)='pkcs7_test\x00', &(0x7f0000285000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec5000-0x6f)="7278d19f8f7984c59128896c537464e3a888266ff690bd2b96fe96667ad318d6d677bbb111193c7b317b194851769484c751261a89bfed4b3cb7ad0088df64885edc31ee29a59053cb07591c192ae39382ee19fa139a990f1850321dad6924fbda3ac6be1da884211bd7c852e5b39a", 0x6f, 0xfffffffffffffff9) keyctl$negate(0xd, r3, 0x3, r4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001, 0x0, 0x9}]}) 2018/01/05 08:19:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000081d000-0x28)={@common='eql\x00', @ifru_names=@generic="c10000000430000000470ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) read(r1, &(0x7f0000055000-0x39)=""/57, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007e0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/05 08:19:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d51000-0x9)='/dev/ppp\x00', 0x40000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00006c2000)={0x3, 0x7f, 0x1, 0x0, 0x81, 0x5, 0xfffffffffffffff9, 0x3, 0x8, 0x3, 0x4, 0x0, 0x0, 0x40, 0x9, 0x0, 0xfff, 0x29bf, 0x100000000}) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f00001cc000-0x4)=0x0, &(0x7f000009c000)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e1c9, {0x7ffffffffffff270}, 0x0, 0x0}, &(0x7f0000447000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00001b2000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/01/05 08:19:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000027a000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5d000)=0x10, 0x80000) getpeername$inet(r0, &(0x7f0000f03000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000540000)=0x10) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = open(&(0x7f0000817000)='./file0\x00', 0x100, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000c24000)={0x5, 0xfffffffffffffffe, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00004fe000-0x4)=0x4, 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000030000)='/dev/vcs\x00', 0x200, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000f7e000)={0x0, &(0x7f0000764000)=0x0, 0xb, r3, 0xf}) flock(r1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000e38000)={{0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0xeb24, [0x9, 0xffff, 0x4, 0x140, 0x9, 0x1, 0x5, 0x100000001]}, 0x5c) r4 = memfd_create(&(0x7f0000e7b000)="004ad5940d0b67bef2f92680bc75b5c228f3657722eee37bcb91bc9585a5c46f8fdf059e8ac8d4ea95ac176bbb95edb197135be834281131d0a08ffc31107c486458288cff74a3c30fd07d78bda486572dd6cd55e3be07aaa3f393557daa9a501202d87b5d4edba4375a727a4c50d87ae5516bee166ce41d25e70d47d3fef0429e4e0ae5ff7ad03f88f72d67f92e5aeb75af7c3caffdd471e7bf94d4c2590f273ed1add069e7c7ab583e8d2e5bd6397341484e41d7844ea838fb99d9f20064d7130e110ff015b9cf94787880bbe9828e32f8ecec7a07a955c83c619697f6de", 0x7) fstatfs(r4, &(0x7f0000004000)=""/254) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4) 2018/01/05 08:19:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = open(&(0x7f0000fad000-0x8)='./file0\x00', 0x20000, 0x10c) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000989000-0x4)=0x7) sched_setparam(0x0, &(0x7f0000f7a000-0x4)=0x3) [ 38.533521] device eql entered promiscuous mode 2018/01/05 08:19:31 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000094a000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000-0x8d)=""/141, &(0x7f000015b000-0x4)=0x8d) 2018/01/05 08:19:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000f69000-0xb)='/dev/adsp#\x00', 0x8, 0x82000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00001be000-0x10)={0x0, &(0x7f0000d46000)=""/0}) r1 = syz_open_dev$amidi(&(0x7f00001f5000)='/dev/amidi#\x00', 0x7, 0x400002) r2 = socket(0x1000000010, 0x10000000002, 0x0) write(r2, &(0x7f0000ae2000-0xa1)="1f004000120003f2f909000000e100770100001405002200dffe1aec000085ad54b1f683fd1a412d9177a5e3afb632e127683fd88b6de16b5f85151da0c5f0bc77a3150110918236e3bfa72dc9c4b3e637b24f7423c7a6ec1d46dcccc2360b81f876e94904e75be69d678a0ee80744ee5705a06e2e4f4155018da539d201d36c5722636b86dd43de4a76f2a4f96d5feae7114a5d3d43592bedd067a3914b7e3d54", 0xa1) syz_open_dev$vcsa(&(0x7f00006f8000)='/dev/vcsa#\x00', 0x0, 0x2081) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000da7000-0x5c)={0x4, 0x2, {0x0, 0x1, 0x4, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a82000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8e, 0x0, 0x3, 0x8, 0x1ff, 0x4, 0x3}, 0x20) readv(r2, &(0x7f0000de5000)=[{&(0x7f0000765000-0xee)=""/238, 0xee}, {&(0x7f000084f000-0x1000)=""/4096, 0x1000}, {&(0x7f000031e000)=""/72, 0x48}, {&(0x7f00000db000)=""/173, 0xad}, {&(0x7f0000132000)=""/45, 0x2d}, {&(0x7f0000617000-0xf5)=""/245, 0xf5}], 0x6) 2018/01/05 08:19:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xf149, 0x80800) r1 = gettid() tkill(r1, 0x2d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000+0x14f)='/dev/vcs#\x00', 0x6, 0x200000) ioctl$ION_IOC_SYNC(r2, 0xc0084907, &(0x7f0000000000)={0x0, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(r2, 0xc0084907, &(0x7f0000001000)={r3, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', r2}, 0xc) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001000-0xda)=""/218) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r4, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f0000fc6000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x0, 0xfffffffffffffffe, ""}, 0x10, 0x0}, 0x0) [ 38.591413] kauditd_printk_skb: 141 callbacks suppressed [ 38.591422] audit: type=1326 audit(1515140371.642:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5744 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.680810] audit: type=1326 audit(1515140371.643:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5744 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.680828] audit: type=1326 audit(1515140371.643:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5744 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.680845] audit: type=1326 audit(1515140371.643:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5744 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.680863] audit: type=1326 audit(1515140371.643:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5744 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.680881] audit: type=1326 audit(1515140371.643:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5744 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=142 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.680899] audit: type=1326 audit(1515140371.643:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5744 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.680915] audit: type=1326 audit(1515140371.643:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5744 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.680933] audit: type=1326 audit(1515140371.650:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5744 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 08:19:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f57000-0x9)='/dev/vcs\x00', 0x20001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000943000-0x68)={0x8, 0x8f, 0x6, {0x77359400, 0x0}, 0x9, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uname(&(0x7f0000de0000-0x17)=""/23) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003de000-0x18)=@generic={0x2, 0x6, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000874000)='/dev/input/event#\x00', 0x2, 0x200500) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) 2018/01/05 08:19:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e1c9, {0x7ffffffffffff270}, 0x0, 0x0}, &(0x7f0000447000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000773000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00008e2000-0x20)={"a21fe186eb7bbbb797ff8ff14d285600", {0x4, 0x0, 0x1, "b8992436737f", 0x10001, 0x0}}) socketpair(0x842f5f364e8028f, 0x1, 0xffffffffffffff83, &(0x7f0000fed000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000045d000-0x21)={0x1d, "805a184c42ad58ab1a16e770a99a32f7ee3c45b676e3deb2297cdc24ca"}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bbe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a87000-0x4)=0xc) ptrace$poke(0x4, r3, &(0x7f0000be0000-0x8)=0x0, 0x7) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffff) fstat(r2, &(0x7f000016e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000c66000)='/dev/usbmon#\x00', 0x4, 0x80000000200000) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000aa1000-0x400)={""/1024}) 2018/01/05 08:19:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00001a3000/0xc00000)=nil, 0xc00000, 0x1d1edcf1c378d1ed, &(0x7f0000ee9000-0x8)=0x180000000, 0x80000001, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a5e000-0x9)='/dev/rtc\x00', 0x280000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/01/05 08:19:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00005a1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x250042) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000082a000-0x1000)=""/4096) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00009f0000)={&(0x7f00003c0000/0x1000)=nil, 0x1000}) accept4$inet(r0, &(0x7f0000eb4000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f18000-0x4)=0x10, 0x80800) r1 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00007a2000)=[0x0, 0xffffffbfffffffff]) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c6f000)='/selinux/create\x00', 0x2, 0x0) 2018/01/05 08:19:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000137000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) unshare(0x80000) 2018/01/05 08:19:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003bf000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dca000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000046c000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x8, 0x3, 0x200, 0xa, 0x80, 0x20, 0x9f, 0x5, r2}, {0x6, 0xfffffffffffff800, 0x7, 0x6db94aa5, 0x4, 0x6, 0x7, 0x1}, {0x1f, 0x4, 0x1, 0x6bb2}, 0x6, 0x5, 0x3, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3f}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, 0x2, 0x100, 0x3f, 0x7f, 0x7}}, 0xe8) openat$dsp(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/dsp\x00', 0xa38e3d30ab01d93a, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000033d000)=0xffffffffffffffff) 2018/01/05 08:19:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000030000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)="") ustat(0x3, &(0x7f0000985000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000614000)='./file0\x00', 0x20) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000022f000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) getpid() ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000551000)="a66c1fa0a2389e17cb58f49a9ebd9eb34fad0c1484375b9c45cd07f4d71205f2b504cf15a477e1f53634840aa03602fba25ec72e19c8876f669cc9177f6d20ae87568be2fd8c80ad4941605a77a7234cd3a40553aa50b546bcd93e83") 2018/01/05 08:19:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = syz_open_dev$sndpcmp(&(0x7f0000832000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x212540) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00007d9000)=0xffffffffffffff01) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000af4000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001e4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000e00000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 38.680951] audit: type=1326 audit(1515140371.655:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5744 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 08:19:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b91000-0x10)='/dev/input/mice\x00', 0x0, 0x100109042) write$eventfd(r0, &(0x7f00006ae000-0x8)=0xd1, 0x8) 2018/01/05 08:19:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000d62000-0x4)=0x8, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000bd000-0x9)='/dev/vcs\x00', 0x48802, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000685000)=0x0, &(0x7f0000bb4000)=0x4) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = request_key(&(0x7f0000f6a000)='asymmetric\x00', &(0x7f0000d42000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000325000-0x3)=',#\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000a1b000-0x8)='keyring\x00', &(0x7f00008a1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r3, r4) setsockopt$inet6_buf(r2, 0x29, 0x1a, &(0x7f0000050000)="", 0x0) 2018/01/05 08:19:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000001000-0x4)=[0x305], 0x1, 0x7, 0x39, 0x0, 0x2, 0x74841b97, {0x4, 0xc100000000000000, 0x8, 0x8001, 0x2, 0x6, 0x1, 0x2, 0x5, 0x7, 0xffffffffffffffe1, 0x6, 0x53, 0x4, "48f842ffb4289b7d8862712481da885cabf53d2a1a70cb0f982b550fa23cee17"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00007bb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2018/01/05 08:19:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ftruncate(r0, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000780000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) write(r0, &(0x7f00001ab000-0x1000)="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", 0xc90) 2018/01/05 08:19:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000878000)='./file0\x00', 0x10203, 0x44) bind$inet(r0, &(0x7f000022f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004de000-0x16)='secqr/tyi!seliKux\x00\x00\x00$\x00', 0x5) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f2c000)={0x0, 0x4}, &(0x7f000089f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000279000-0x8)={r2, 0xffffffff7fffffff}, 0x8) r3 = add_key(&(0x7f000084c000-0x8)='trusted\x00', &(0x7f0000151000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae5000)="0dba048c4d4b9ae740d267e92489bc6a282f5a43dde0324e8f65536458dacca32a10c52f2958e818559d40af1bdd3d4e345172b1c3aacf00cd8814cc2534077deee4868e3cfb6225179ad7d90745b4be90f59a64bf2915d11d8c625b4a5d257a2aeacdb428046053ec4a68a468b05d0a521d945cdf4f9191aabc07d4723b0a85ae4d378d07a5b5", 0x87, 0xfffffffffffffffa) r4 = add_key(&(0x7f00001f0000)='use\x00\x00', &(0x7f000042f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r3, &(0x7f0000c65000)="bc325d1d92c842f1d1ebeb4d9a6b9596e562dab9b36a1660ebedcc591bbcd168df32eb11b8239c110e", 0x29, r4) membarrier(0x8, 0x0) 2018/01/05 08:19:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e83000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) r1 = mmap$binder(&(0x7f0000c70000/0x1000)=nil, 0x1000, 0x1000009, 0x8011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ac8000)={0x24, 0x0, &(0x7f0000006000-0x24)=[@clear_death={0x400c630f, 0x2, 0x1}, @increfs_done={0x40106308, r1, 0x2}], 0xee, 0x0, &(0x7f0000840000)="2e29f45998d6d483b39b0b80b8390e944e4560e37f1bb5990377d2b0d0d71e1b7e227e583c8c183342fdd41b2b89ebd9feaf7e89444fdc8356a824cab163f7dca44f3e26c732d3241c046bed5780921a00190f740d340dcc1279a1fac9d6c15fdbb5f3ba5e4593498bc9198e7c5297a6e9eef573416e1e292ff940fe17f06575be2f8d1e3315e9d2616d603fe37f933232cefef304facab01f1e07d41c1416454785538821170fea49b285dc5cd855a80a4fd3362f64995e26600817e0b0be2e567a22273f7880d5b037b740ff77a056544737514b47a21c48d38b5e328747963e04f6eff6e1881f3253bfe70491"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006dd000)={0x50, 0x0, &(0x7f000028f000-0xac)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e31000)=[], &(0x7f0000d4b000-0x40)=[]}, 0x0}}], 0x1, 0x0, &(0x7f0000767000-0x71)='H'}) 2018/01/05 08:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009f8000)={0x0, 0x0}, 0x4800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000082c000-0x10)={0x4, &(0x7f0000c49000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) dup(r0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000137000)={r2, 0x22}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f000063e000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:32 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000774000-0x4)=0xffffffffffffffff, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000095000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xde2) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000841000)={0x0, 0xbce0, 0x7}, &(0x7f0000530000-0x4)=0x8) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e6b000-0x20)={0x9, 0x8, 0xc, 0x81, 0x8, 0x4, 0x1, 0x101, r3}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000697000-0x110)={{0x3, 0x7, 0x8, 0x401, "9e4da38b454f3ead72b9dc96e3875ba33738ebe13ccd6003da8151cd18c0cb4c9df68f9ab214b11cf0979113", 0x1}, 0x0, 0x0, 0x10000, r2, 0x8, 0x2, "008136749f79c457812a28448dbe5694bab2b292c7a7bf66433634336c12645d95c53770ffffcbfb060cd5d19682f8cb67cc6be3addda4f908084413290ba5ad", &(0x7f0000e69000)='/selinux/mls\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x400, 0x2, 0x1, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000e6a000)=0x1ff, 0xe1, 0x2) 2018/01/05 08:19:32 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000018000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000018000)={0xfffffffffffff8c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000022000)='/dev/snd/pcmC#D#c\x00', 0x725, 0x200000) ioctl$TCXONC(r1, 0x540a, 0x1) r2 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000024000-0x8)={0x0, 0x6}, &(0x7f0000024000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000000a000-0xa0)={r4, @in6={{0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0xb81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1074aa81, 0x507b, 0x2, 0x7fff}, &(0x7f0000012000)=0xa0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/05 08:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000020f000)={0x1, [0x0]}, &(0x7f00000f9000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000577000-0x98)={r2, @in6={{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4}, 0x98) bind$packet(r1, &(0x7f00007ae000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) timerfd_gettime(r0, &(0x7f0000c00000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000091d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000ba000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000703000-0x8)={0x0, r4}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f3f000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000e78000)={r5, 0x0, r6}) sendto$inet(r0, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 08:19:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054f000+0xf98)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) sendmsg$nfc_llcp(r2, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0x0}, 0x60, &(0x7f0000bd4000)=[], 0x0, &(0x7f000002e000)={0xfffffffffffffeef, 0x1, 0x4, "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"}, 0x408, 0x0}, 0x0) 2018/01/05 08:19:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000caf000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) readv(r0, &(0x7f00004fc000-0x40)=[{&(0x7f000048e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ed6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cae000-0xd6)=""/214, 0xd6}, {&(0x7f0000c5a000-0x67)=""/103, 0x67}], 0x4) prctl$setmm(0x23, 0x4, &(0x7f0000c57000/0x1000)=nil) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x80000) r2 = syz_open_dev$sg(&(0x7f0000701000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x100001274, &(0x7f0000516000-0x1)="") [ 39.049988] binder: 5806:5808 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 39.056905] binder: 5806:5808 BC_INCREFS_DONE u0000000020c70000 no match [ 39.078763] binder: 5806:5821 transaction failed 29189/-22, size 0-0 line 2788 2018/01/05 08:19:32 executing program 5: r0 = socket$inet6(0xa, 0x8, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x1, 0x3, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x746, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff7fffffff}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000001000)='./file0\x00', 0x90080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000032b000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fff, 0x8c16, 0x3, 0x81}, &(0x7f0000a95000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00006a5000)={r4, 0x6, 0x1, [0x4]}, &(0x7f0000611000)=0xa) r5 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x4, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000002000-0x64)=""/100) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000aaf000)="", 0x294) r6 = shmget(0x3, 0x2000, 0x1000, &(0x7f0000bd1000/0x2000)=nil) shmctl$SHM_LOCK(r6, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000002000)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000002000-0x14)={r7, 0x0, 0x4, 0x4, 0x9, 0x8000}, &(0x7f0000002000)=0x14) 2018/01/05 08:19:32 executing program 3: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x41, 0x2, 0x0, []}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000046a000-0x10)={0x2, 0x1, 0x1ff, 0x101}, 0x10) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/05 08:19:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@generic="da5dbac803566834a243c45e3c6b402f", &(0x7f0000002000-0x38)=@ethtool_stats={0x1d, 0x6, [0x3, 0x3, 0x6, 0x70f, 0x101, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000171000-0x10)=""/16, &(0x7f0000722000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00003dd000-0x5c)={0x7ff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f00002a7000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000b01000-0x4)=0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/05 08:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) fremovexattr(r0, &(0x7f0000416000-0x15)=@known='system.sockprotoname\x00') 2018/01/05 08:19:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000012000-0x8)='./file0\x00') rename(&(0x7f0000a3d000-0x8)='./file0\x00', &(0x7f000037e000)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000833000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000caf000)=0x14) r1 = syz_open_dev$usbmon(&(0x7f000094c000)='/dev/usbmon#\x00', 0x101, 0x40801) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00002d5000-0xb0)={{0x17c40000, 0x8001}, 'port0\x00', 0x8, 0x400, 0x10000, 0x3ff, 0x8, 0x1000, 0x9, 0x0, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept(r0, &(0x7f0000f71000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002cf000-0x4)=0x10) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000dfa000)=0x0) 2018/01/05 08:19:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept(r0, &(0x7f0000ff3000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000546000)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00001fb000)={0x0, 0xfffffffffffffff9, 0x9, "b1e522d31f5e", "b18df618e9462b544c81d81297240e78"}) bind$inet6(r0, &(0x7f0000a2f000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x79) listen(r0, 0x3ff) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000063a000)=0x0, &(0x7f0000bd4000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000174000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003a3000)=0x8c) r3 = msgget(0x3, 0x101) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000350000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000962000)=0xe8) fstat(r0, &(0x7f0000ec3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001d8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc2000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e4b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000add000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000abf000-0x4)=0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00005d0000)='/selinux/user\x00', 0x2, 0x0) r9 = getpgrp(0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f000073c000-0x78)={{0x9, r4, r5, r6, r7, 0x101, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x1f, 0x0, 0x7ff, 0x7f, 0x5, 0x7, r8, r9, 0x0, 0x0}) 2018/01/05 08:19:32 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x4) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000003c000)='./control\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000017000)='./bus\x00', 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000af9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000af9000-0x4)=0x0, &(0x7f0000af8000)=0x0, &(0x7f000076a000-0x3)=0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000056b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af8000)=0xe8) getgid() syz_fuse_mount(&(0x7f00009b9000-0x6)='./bus\x00', 0x2000, r4, r3, 0x9, 0x8) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000593000-0x1)=0x0) lstat(&(0x7f0000af9000-0xa)='./control\x00', &(0x7f000012d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000028f000)={0x0, 0x0, 0x0}, &(0x7f0000af9000-0x4)=0xc) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000af9000-0x4)=0x0, &(0x7f00009d5000)=0x0, &(0x7f0000a8e000-0x4)=0x0) lchown(&(0x7f0000af9000-0xa)='./control\x00', r6, r5) chmod(&(0x7f000003d000-0x6)='./bus\x00', 0x0) [ 39.112199] binder: 5806:5821 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 39.119118] binder: 5806:5821 BC_INCREFS_DONE u0000000020c70000 no match [ 39.128423] binder: 5806:5827 transaction failed 29189/-22, size 0-0 line 2788 2018/01/05 08:19:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000707000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000312000-0x4)=0x4000000000002, 0x4) sendto$inet6(r0, &(0x7f0000493000-0x32)="", 0x0, 0x0, &(0x7f000001e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000a00000)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000825000-0x4)=0x6ab) 2018/01/05 08:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000b3b000-0x8)={0x0, r1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/qat_adf_ctl\x00', 0x101804, 0x0) getsockname$inet6(r2, &(0x7f0000be3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dcf000)=0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/rfkill\x00', 0x4000, 0x0) fadvise64(r2, 0x0, 0x7, 0x7) 2018/01/05 08:19:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000079e000)=0x1ff) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00007b0000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = getgid() getgroups(0x40000000000000bc, &(0x7f0000f99000)=[r1]) ioperm(0x8d1, 0x6, 0x6) 2018/01/05 08:19:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d66000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00002b9000-0x8)={r2, 0x1}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000f2f000-0x8)={0x0, 0x0}) getpgid(r5) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000fe1000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r4, 0x4}) r6 = syz_open_dev$sndpcmp(&(0x7f00002c7000-0x12)='/dev/snd/pcmC#D#p\x00', 0xcf, 0x88800) mknodat(r6, &(0x7f000071b000)='./file0\x00', 0x11, 0x9) r7 = syz_open_dev$admmidi(&(0x7f00008a4000)='/dev/admmidi#\x00', 0x7ff, 0x28000) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00003f5000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003da000-0x4)=0xe8) r9 = getgid() fchown(r4, r8, r9) 2018/01/05 08:19:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f000021c000-0x10)={0x200, 0x10000}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ce000-0x9)='/dev/kvm\x00', 0x200, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000d48000-0x3f)=""/63) r1 = socket(0x20000000000000a, 0x2, 0x2000000000000002) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000bfe000-0x4)=0x0, 0x4) connect$inet(r1, &(0x7f00000ae000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00005e9000-0x4)=0x2, 0x4) 2018/01/05 08:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f000046b000)='./file0\x00', &(0x7f0000a5c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) io_setup(0x838d, &(0x7f0000660000)=0x0) r2 = memfd_create(&(0x7f0000b40000)='em0keyringsystemwlan1\x00', 0x2) removexattr(&(0x7f0000793000-0x8)='./file0\x00', &(0x7f000055c000-0x15)=@known='com.apple.FinderInfo\x00') io_cancel(r1, &(0x7f0000186000-0x40)={0x0, 0x0, 0x0, 0xb, 0x2, r0, &(0x7f0000669000)="cd16a21436313e3c0d6b", 0xa, 0x9, 0x0, 0x1, r2}, &(0x7f000070b000)={0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d68000)=0x0, &(0x7f0000f07000-0x4)=0x0, &(0x7f0000290000-0x4)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000eba000-0x7)="666400000004bb") open(&(0x7f00009d2000)='./file0\x00', 0x101000, 0x42) mkdirat(r3, &(0x7f0000a58000)='./file0\x00', 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00006f4000)=@common='ip6_vti0\x00', 0x10) 2018/01/05 08:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ff000)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000851000)="8f6803") mkdir(&(0x7f0000ddb000-0x10)='./file0/control\x00', 0xa) readlink(&(0x7f0000822000)='./file0/control\x00', &(0x7f00000e7000-0x1)=""/1, 0x1) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000078f000)='/selinux/access\x00', 0x2, 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') lseek(0xffffffffffffffff, 0x0, 0x4) 2018/01/05 08:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000056b000)='/dev/loop#\x00', 0x1000, 0x0) syz_open_dev$evdev(&(0x7f00007a2000-0x12)='/dev/input/event#\x00', 0xe3, 0x400000) lseek(r0, 0x0, 0x0) 2018/01/05 08:19:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002b4000)='ns/cgroup\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a79000)={0xffffffff, 0x3, {0x3, 0x2, 0x0, 0x0, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000d31000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ece000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) 2018/01/05 08:19:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000492000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004b0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r1, &(0x7f0000d6e000-0x24)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) 2018/01/05 08:19:32 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_rfcomm(0x1f, 0xfffffffffffffffe, 0x3) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/05 08:19:32 executing program 2: set_tid_address(&(0x7f0000bde000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/05 08:19:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000320000-0xe)='net/protocols\x00') sendfile(r1, r2, &(0x7f0000023000)=0x0, 0x26a950b) pwritev(r0, &(0x7f000069c000+0x1a)=[{&(0x7f00004a0000+0xc09)="c506216ae6d7429c482e56b26d8bc5b8a485c448890d7b75d5ba555b8fcd57c485c708855c16210b4a6fb8c5ba6a072728e2058489bbc07188771c7e28a1707a6fe50e846f1c37ba717b6cc4cd4633a86fd1fe84786747b43e451037886be93a406ba4d72d3a324e1758e8694a230e9e8ea009c1df9202a18b28f01136e34e5fd071b7cf9f1ffd411cd09971c79c87e4329a294fff74159d116a217c1df5ed0215472dd7bc8cbcfba8b5697feec597c5ebb3378474", 0xb5}, {&(0x7f0000310000-0x31)="42545023b0fc2d5319b2327ded3034eceff56890cf5abbd4275d72d8fb59e9b4d6f8c8ea86011898dbcdd6f74146793e55", 0x31}, {&(0x7f000086b000-0xae)="cc8ac78616c3ed8b7c98784c1edfe6bfca51cc2a978437aa54a873a536fc7bc0e3ab2fc3c77072e370c41f806b57188cf04973beab09edc16ef42bec89bd380884281128171f404e48b2356ff494c5b2612db5c97acd8b4589ce4f2669bc1e7da2108a2a4965cb4f0565d0e0a465745965c7613e897b4757a5bf019fba433d1975b4857020d7e2cc328572357ede90ec4493e33f376842e11142b4768f9fbd627a86641b4bd95a515cc213eb678c", 0xae}], 0x3, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000601000)=0x4, 0x2) 2018/01/05 08:19:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000e69000)=[{{&(0x7f00006bb000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000773000)=[], 0x0, &(0x7f0000e08000-0x2d)=""/45, 0x2d, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10002, &(0x7f000052a000-0x10)={0x0, r1+10000000}) sendmmsg(r0, &(0x7f0000035000-0x3c)=[{{&(0x7f000032f000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58, &(0x7f0000a77000-0x20)=[{&(0x7f000003f000-0x1c)="a0b7862842d64e87b996efe3994bae278cd1c55405de3d2bd682a371", 0x1c}, {&(0x7f0000688000)="98e1a2700250d2c09a0831665d9f71f8aa46d353ba645adafe4d67cedb2d280845f9800d00cb052aa8e76bb463b73a4221386edd1abc184ea00e2566424e5a9f94d11e6fc4bef4f232f717255f0681127d4d71fcbd7f57e4fe8f26b48c23d10415e7a62a", 0x64}], 0x2, &(0x7f000024d000-0x438)=[{0xd8, 0x10d, 0x0, "df8f1110b51bec16802e1762c6611d78ab6013ca79ad766578831afa64dc982195870a2f4427ba2e5ebac38921cdcf19fa1b013fa84c179e99975e7f274bcedb233a57f4e261c97b231342853eba11a20357f9eaa59f434ff4449a3353cd9783da8b0120e1768fa940657a901b3ddc798c113323a75b8f0e56a6b9927c19b0b4c32f69ec80aa2b523bbd3c804fead46ce6676c8db498ba4cfd0003552549fb89c34784f236c19b972b9e7048d081c8c3a8437219caafeeb5ad95ab9c0d1c3be957bd6fb69dbfbd8f"}, {0xe8, 0x0, 0x80, "d50c7e95153654e0d3650c0d87694973e5ab75bdb1cd51dd126d4c4d1fed2ffc23bd1b8743e7f0866b7fb19e2a197e5bef11d4a5d57a42e94e237e9e4828adbfc6b4cb6ac6bb4ad35863d8ad6c6d425b2a8535e5abeb5d58c6071d281fff27ea28d852adc865b441210361e20cc9a581fd4f80b1905915611a17debebd7ca2fe6b128de8bbd88a1f4b46fb547d8355f64dd66460505f9779f879b7751c9c5703ba94f6c50f9d3f92c29c2f25de0d8fcd5835ea7732eef10ddb95dd8d2dc5e8ce047937500929bef2b9d768eecacfc707c0df48"}, {0xe8, 0x84, 0x9, "ff3aa9cfc0d801d9566479113c136081b45e18366b6774ddef6cf923c7b32bcdf0081edd2a9083e42d9b3255693fe6424ab48ea531e32df6d9c5e32338cda78f9aafd1841c6d68f7a1a59776c7264c6c55fed851e624cc3c67fe863785dc47128432bfa74c16c60de920040a3ccc3f564d1302140e6afe97dab9981658cbe0638468bb31064763f95c5915455f0227af25db764baa57c2b00cdf4b2d939d43277af9e7aca5cae1386804e8b8c0a69d4c8db2b487fea369eaf0ede6ad637300dd961f70fb4cc9d9d47a92ddd412d90aa3a68647"}, {0xa0, 0x1, 0x6, "6b491ffa0fce75a44c8911ca4d71342764b8b1671cdcb16542b2731d6b443173e80bf121c8b1ac602398447f2d8f5e7b55e99e5fd5201b1f5e69186753e680b6edb69f71b4d70573c679bd1b9682e912d37b765a36dd88c8097ccb4021adeb1d2ad6264dafd769265f7de02efa2eea2d1ec291ee148de5931fb3990667e975193f8bce90df6fc888409bd162e7040ba3"}, {0xc8, 0x1ff, 0x7fff, "c14d0e4ef72a232081a924a15378ad1fa424df3429d76a1330eeb715b4d66fc761927eef56ac499992d3ed3eb336775efcccbeb6c183690bbb517b442422b628675708ce4b0c54667ff1c45fb3bd4850be5acfe04239c1a5a5e0f8b4372c4099fbfd32d8318ecf5f9a8f178ad90b83cb15727712c47c0c1ef656dde3262c688912e52234536588ef3f4dfe8bfe3db78a2cc8668e4718168710c174f8dcf9250815f17285f5628fb511e56e0757f91682b0dccb"}, {0x28, 0x117, 0xffffffff, "c69f01405f293a57c01812a68a32db85540bf4a6ed5470b7"}], 0x438, 0x80}, 0xf96}], 0x1, 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) 2018/01/05 08:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x282, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00007a8000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) r1 = epoll_create1(0x80000) readahead(r1, 0x4a5, 0x200) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000420000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:19:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) bind(r0, &(0x7f000067e000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00002ce000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfe}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x64) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x14, 0x12, 0x201, 0x0, 0x0, '\n'}], 0x14}], 0x1, &(0x7f0000a42000)=[], 0x0, 0x0}, 0x0) 2018/01/05 08:19:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) getpgrp(r1) setsockopt(r0, 0x5bb000000000000, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d41000)=0x0) prctl$setptracer(0x59616d61, r2) 2018/01/05 08:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000f00000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000060b000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xb}) r3 = msgget(0x2, 0x40) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000dbf000)=""/4096) 2018/01/05 08:19:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000040a000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f00002a6000-0x10)={0x0, r0+30000000}, &(0x7f0000443000)={0x0, 0x0}) r1 = gettid() msync(&(0x7f00009d9000/0x3000)=nil, 0x3000, 0x7) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/01/05 08:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) fcntl$dupfd(r2, 0x406, r2) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00006fa000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000066e000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000096d000-0x48)=[@in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xda5f}], 0x48) r6 = dup2(r3, r2) sendmsg$alg(r6, &(0x7f0000eca000-0x38)={0x0, 0x0, &(0x7f000066f000)=[], 0x0, &(0x7f0000c5d000)=[], 0x0, 0x0}, 0x0) 2018/01/05 08:19:32 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003df000)='/dev/mixer\x00', 0x2100, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000eb3000-0x4)={0x7}, 0x4) 2018/01/05 08:19:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000650000)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf8000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00008b7000)={&(0x7f0000684000)={0x27, 0x8, 0x0, 0x5, 0x38, 0xe19b, "043633c87cb5583967eb67c7df15488f50a68b2222aacc8851b9fa47ad7c95b2cd7189691c1dfe6dc42655bba44e996a3275465dbcad4ac88a6b96e5b73752", 0x1}, 0x60, &(0x7f0000623000)=[{&(0x7f00005d8000-0xa4)="c439fdf631e7e77b6b0b55e33c8a5bfeccde191bc289226530c09c0cb2082f83142d8b270455e4add2599f1739dacb1d756568adfd66e03c37f8ded6d625fc838767c2c8992f97bfd0dfd89c9d3639ad9b17846219a804056cb753e66a8381bd235c9d242c7fb240d597b89e28988f6a82bc661092855d6ce1bfce36128621051732f08fc5688d75eee06e2f6658296ac0acf1071aa800fcb79ff352d2def29dae408387", 0xa4}, {&(0x7f0000911000)="e873cce217c47e92801a202dd0bed14e182abb6dcbf667a07d2bdfb2c132dc7ee53546feffb1537a169abdabeb95f2b92c3efdcaa6091ef7a9a9e8cc7fa306574c51ea5db98fe58aff096e9290e81f591697ff9f8233806cb950ebd8970285e39a839600ab825a1522abc2bcaf6e922ef8e05fd403a71dacc5d9e513564cfdb5f746605a7cd5ba10a84c0baf84a87442cc8288fefa4c89cc7ef49e47da9fe840e6a045cb50e90d449fcb4dc141bfd7f02027e4506ca9a12fdd36c4475dce7f3942997038d2a726e07a1bc63d09dd893a6307a48d68700ee731bf7659e79cf65c0626dbd187c0bf5a6f0904", 0xeb}, {&(0x7f000010b000-0xc6)="c33a61eccb5ee89f3cde4bae8c3f341fe1d5631592692c4dfee50251eb079ebd463acf8ff6032c0aab9e30d8d04a7ccfd83262864392421f38ab87078849b8a19a1b5011300a9998b52c9818d76298335626e23ba775d5d6231197fa929bf3075c92e1caa9b1e6b0abb8c58f5274dfcdf88e74f3f1db83d48fde55210c607f3a3bd3ea826773626f5db2fc6947d2913cfb803219ce4a54994178a6579cbf681bb3650a86af387908aa137f81f6e265218d940cf394e003c11e7bbecad47bf3f199928eb36f15", 0xc6}, {&(0x7f0000f5c000)="3dadca2cd45cb2404e3987bb4b9fc0e6ad8e8e1c45f5a1a0bce7d5b2087e70aaeadb3629529de270abded677952f2656961e95d433", 0x35}], 0x4, &(0x7f0000187000-0x88)={0x88, 0x1ff, 0x5, "6c01568750b3f8f788064c59e5d2b6c5ca722a65b491c19e575c6fd35ffa79bf931b3d238e45b2094a05eab8838b5ac432aefd13157c772926d10173797cf1b68aa0cfd599158e028c852904d5d955b6585dee99834e7587dc7a2975f98e284366cacbe5954e23c2f8f8b4fb40e9597b01006f901653"}, 0x88, 0x8004}, 0x80) 2018/01/05 08:19:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000118000-0x8)={0x80, 0x6}) ioprio_set$pid(0x1, r2, 0x400005) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f0a000)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81a2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x26, 0x9, 0x4, 0x800, 0x5, 0x7, 0x7, 0xcf, 0x1000, 0x1, 0x6, 0xefb, 0x80, 0x9, 0x0]}, &(0x7f000008c000-0x4)=0x108) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fa1000)={r3, 0x5}, &(0x7f0000408000)=0x8) connect$inet6(r1, &(0x7f0000fa0000)={0xa, 0x1, 0x21da742a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000fa2000)=0x3) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/05 08:19:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r0, &(0x7f0000043000-0x38)={0x0, 0x0, &(0x7f0000915000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$getown(r0, 0x9) timer_create(0x3, &(0x7f00003a9000)={0x0, 0x801f, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027b000-0x4)=0x0) sched_rr_get_interval(r1, &(0x7f0000ead000)={0x0, 0x0}) clock_gettime(0xbadba07c3b9edd94, &(0x7f0000d47000-0x10)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f000063e000)={0x0, 0x0}) clock_nanosleep(0x0, 0x3e585865e0615f37, &(0x7f0000d9a000)={0x0, 0x0}, &(0x7f0000b22000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f000081d000-0x20)={{0x77359400, 0x0}, {0x0, r3}}, &(0x7f000098c000)={{0x0, 0x0}, {0x0, 0x0}}) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f0000b27000)=""/160, 0x57}, {&(0x7f0000da8000-0xba)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) [ 39.492091] device syz7 entered promiscuous mode [ 39.547615] nla_parse: 5 callbacks suppressed [ 39.547620] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 39.568405] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 39.577812] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 08:19:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) pread64(r0, &(0x7f0000ce2000)=""/182, 0xb6, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007b4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/01/05 08:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008d3000)='/dev/sg#\x00', 0x7fff, 0x111300) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00005f2000-0xa)={0x2, "eb7bdcaf7a65"}) r1 = syz_open_dev$sndmidi(&(0x7f000026a000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x40000) ioctl$TCGETS(r1, 0x5401, &(0x7f000018e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ddc000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x9, 0x3, 0x4, 0xa, 0x80, 0xa0, 0x8, 0x1ff, r2}, {0xd5, 0x1f, 0x8, 0x3fbe, 0x3ff, 0xe, 0x2, 0x6}, {0x80000001, 0x2, 0x3ff, 0x0}, 0x4, 0x7, 0x0, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x3c}, 0xa, @in=@empty=0x0, 0x1, 0x2, 0x2, 0x401, 0x6, 0xffffffffffffffff, 0x3}}, 0xe8) r3 = socket(0x1e, 0xa, 0x0) connect$ax25(r3, &(0x7f000094d000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2018/01/05 08:19:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000c8000-0xb)='/dev/vcsa#\x00', 0x0, 0x28000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008b0000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000701000)={r1, 0x1}) syz_open_dev$adsp(&(0x7f00008ed000-0xb)='/dev/adsp#\x00', 0x1f, 0x24201) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x4b13) 2018/01/05 08:19:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005e8000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ca3000-0x4)=0x0) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) 2018/01/05 08:19:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) accept4$inet6(r1, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/05 08:19:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xb, &(0x7f0000000000)={0x0, 0x0}) 2018/01/05 08:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ffc000)='/dev/amidi#\x00', 0x4, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00003f0000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bcf000)=0xffffffffffffffb3) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000c31000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000076e000)={0x10201, 0x0, &(0x7f00002c0000/0x3000)=nil}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ef2000)='/selinux/checkreqprot\x00', 0x210200, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/01/05 08:19:32 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000001000)={0x9, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 39.598897] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 39.610927] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 08:19:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r1, &(0x7f0000787000)=0x400, 0x6138) 2018/01/05 08:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000757000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005b0000)={0x1, 0x0, [{0x40000105, 0x0, 0x0}]}) r3 = syz_open_dev$sndpcmp(&(0x7f000061d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x610001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000a90000-0x10)={0x1ff, 0xa, 0xff, 0x200, 0x0}, &(0x7f0000a09000-0x4)=0x10) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000a87000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000dc0000)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00001af000)=@assoc_value={r4, 0x5}, &(0x7f0000a54000)=0x8) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000135000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000666000)=0x1c, 0x80800) setsockopt$inet6_udp_int(r5, 0x11, 0x8000000065, &(0x7f0000d59000)=0x5, 0x3) fcntl$getownex(r5, 0x10, &(0x7f0000ba8000)={0x0, 0x0}) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004e7000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000c0c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b2a000)=0x14) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000041000-0xc)={r8, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) syz_open_dev$urandom(&(0x7f000079b000)='/dev/urandom\x00', 0x0, 0x82400) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000599000-0x10)='/selinux/status\x00', 0x0, 0x0) sched_setaffinity(r6, 0x8, &(0x7f0000acb000)=0x1) 2018/01/05 08:19:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000b83000)=0x5) r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000162000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xf6da, 0xffffffffffff0000, 0x9, "03cf2b80c3df17ccf724439dee8b8cd1b4e806985c97ba79d84d94f66784b1581cc43efb49d371f9ab236f9413239478670b43525d80a850479b04450adc7c1b6039cdcb765605fcaf2ac5485fcb26e0"}, 0x160) read(r1, &(0x7f0000a26000)=""/151, 0x149) read(r1, &(0x7f000000b000)=""/192, 0xc0) 2018/01/05 08:19:32 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000001000-0x8)='net/llc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x536212da, 0x0, 0x8, 0x22c4}, 0x10) setreuid(0x0, r1) 2018/01/05 08:19:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000381000-0xa)='timers\x00') socket$inet6_udp(0xa, 0x2, 0x0) close(r0) 2018/01/05 08:19:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_procfs(0x0, &(0x7f00000e1000-0x14)='net/ip_tables_names\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000072f000)={r0}) 2018/01/05 08:19:32 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000027000-0x80)={[0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:32 executing program 0: io_setup(0x7, &(0x7f0000772000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x1, 0xdb0, 0x9, 0x81, 0x0, 0x80000000, 0x1, 0x8, 0x9, 0x79124a65, 0xffff, 0x40, 0x18e, 0x2, 0x2b, 0x0, 0x8000, 0x2, 0x5, 0x2, 0x5, 0x101, 0x100, 0x2, 0x10000, 0x9d, 0xcc, 0xd3, 0x8, 0x1, 0x6, 0x800, 0x5d2, 0x200, 0xe6, 0x9, 0x0, 0xff, 0x5, @perf_config_ext={0x8000, 0x9}, 0x2840, 0x401, 0x401, 0x7, 0x2, 0xa6e, 0x4d87f01, 0x0}, r0, 0x9, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x808, &(0x7f0000951000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000443000-0xb)='/dev/audio\x00', 0x2000, 0x0) accept$unix(r3, &(0x7f0000977000-0x65)=@file={0x0, ""/99}, &(0x7f0000782000)=0x65) 2018/01/05 08:19:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e3000-0xb)='/dev/hwrng\x00', 0x707b41, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00003f9000-0x10)={0x4, &(0x7f0000464000)=[{0x80000000, 0x10001, 0x200, 0x5}, {0x2, 0x81, 0x7, 0x0}, {0x3, 0x1, 0x20, 0x3}, {0x10000, 0x6, 0xffff, 0x5}]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40880, 0x0) read$eventfd(r2, &(0x7f0000000000)=0x0, 0x8) read$eventfd(r2, &(0x7f0000004000-0x8)=0x0, 0x8) readv(r2, &(0x7f0000001000)=[{&(0x7f0000005000)=""/1, 0x1}], 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002c7000-0x4)=0x0) r4 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c21000)={0x0, 0x0, 0x0}, &(0x7f0000cfd000)=0xc) sendmsg$unix(r1, &(0x7f0000f52000-0x38)={&(0x7f0000881000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000038b000-0x40)=[{&(0x7f0000c87000-0xca)="75d3c9f4d7bccd53bc3b52964c7e6a61d62019b90bff74e156c94a6495b22f169a746e42904b97ee6a46ea2b58f96c66327460421bde74a64243f0a3f09dbc1599f8fcc615029a1f9dd44bfe7c3923842c6c107f838a5e1b5a9a5ffb3127ed5bd473a6f7fd15d5f9889eca35cff95b12025cd165e76b3e461ce2e3e25b2941db891f616de2bdc5b82e2faa52a7736428e3dded916e9fa5eb2986077b15fdbd52e480e933017bdb273d7ef21b2f2e6ff72b262edf02e24686def6c83718a42f27ea18e7c8e65961981300", 0xca}, {&(0x7f0000016000)="dc10b65d5d337328a4c4fa83c63a2d4a29daf7ca39c65d881108b9d5efb0036bc4599d1651c4e3cdbfb30c02af469bb68349dbbfe8116b5e72964f3e5808600d0d350b06f3519fa6ad1f2e92a10f956987cd54fe476f96bf6d66b6c6e5a8ef1ab3c9dbb07a0ee4f520e5b835e053ef9c19d3dac154b30c18a6812be3b495e48ba23a823efcdd415d968c2eda9096209054dfe2c5f1ce05892882d769ac1c9a672e3446d0ffd987eb85471d2e6475f2d6ecfcc6cab7b98e223a01f2ce117ba9509124e01786294802e01e3232e9213c4b08fff271c3953200", 0xd8}, {&(0x7f0000f4d000)="78044c6de2ca1b935ec5a75bd809d71f4634592cd4149da41b6c2e4ebb07f99bb328d43c857c1e65c615a6808df78c2b3f323e6d90f4e0cfdc3469ad21e23d856757ab2b9ffd9b98d9ad499b717b0c09eb4a3c4fe76c26c8f6fba4d6e4c888d32a146c413bf09e333b96a3b68120e1fcd7babc9713d585c0962bb24785b71cf556e4e6ef45fe344c97077aa0d0664898e7ce39c1b043fb81e64f8df30055c5097fabcda4ac84d1f0e4b3da5ae443ea121b605a5f6c2f59fbc930fe98e9227a", 0xbf}, {&(0x7f00002ee000)="6d99eec566b05c5272e66c1cdc3235dc9d76d61b96c8f2326f727627d0db254b4c3fe2a82c5fd1652ba4e26cce9042498eebf51a2148e6d62c1cae6b0ca668b7187e75fb21b18c9b29e2502badd3d9c013dac73068574d46250ed9d07a5837b6fe39fb09e3628811319d6323dc8eb2f49df25edc2a7f44d52adf9f009068151b5b22637f75c85eefb49df83b43b93c2b15d3fe167401ebc78d8caa3a78e276637dc66e090f7cda9a9f1be02d0252fe85", 0xb0}], 0x4, &(0x7f0000267000-0x70)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0x70, 0x4800}, 0x40080) 2018/01/05 08:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000551000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat(r0, &(0x7f0000610000-0x8)='./file0\x00', 0x10000, 0x4) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r1, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f000029b000)='/', 0x1) r2 = getpid() getsockname$netrom(r0, &(0x7f0000e7e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000022b000-0x4)=0x10) get_robust_list(r2, &(0x7f0000572000)=&(0x7f0000ee5000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e48000-0x8)=0x18) 2018/01/05 08:19:32 executing program 3: pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/xfrm_stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x3, 0x10d002}) 2018/01/05 08:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000990000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x10000000000001, './file0\x00'}, 0xa) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000060e000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000592000)=0x0, &(0x7f0000755000)=0xa9f94ca8861dc4a9) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000de5000)=0x0) stat(&(0x7f00003ed000)='./file0\x00', &(0x7f0000877000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d66000-0x4)=0x0, &(0x7f0000f9d000-0x4)=0x0, &(0x7f00002ba000)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000a18000)=0x0) getresuid(&(0x7f00001d9000)=0x0, &(0x7f0000b4b000-0x4)=0x0, &(0x7f00008a0000-0x4)=0x0) getresgid(&(0x7f0000ef9000)=0x0, &(0x7f00003ba000-0x4)=0x0, &(0x7f00003cd000)=0x0) r10 = fcntl$getown(r1, 0x9) r11 = getuid() fstat(r0, &(0x7f0000821000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002e9000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000322000-0x4)=0xe8) stat(&(0x7f0000f56000)='./file0/file0\x00', &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000ca7000-0x4)=0x0) lstat(&(0x7f0000f2b000)='./file0\x00', &(0x7f000070e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00001ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001c9000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000069f000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e63000)=0xe8) getresgid(&(0x7f00003e9000-0x4)=0x0, &(0x7f000028f000-0x4)=0x0, &(0x7f0000027000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f39000)={0x0, 0x0}) fstat(r2, &(0x7f0000b08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000000f000)=0x0, &(0x7f0000203000)=0x0, &(0x7f0000785000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f0000c52000)=[{&(0x7f000056d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d8f000)=[{&(0x7f0000737000-0x22)="6d323904ace96926b83644dbff12a9eda0e3582ec74491aaab0fb407dca9040b937c", 0x22}, {&(0x7f0000e72000-0x52)="0d2cb0de98c0e5fad5705dd3b5a9e58e709b40ec4d847e0b9be4b46fb4b0dd05ab71c59ee931a2cda26e04ee99aa09481cbb11094e1eec9ab29676c58e2e8181b9e91a001db267a37dd5feed6e743fe7136c", 0x52}, {&(0x7f000070f000)="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", 0x1000}, {&(0x7f00005e3000-0xb9)="5cd87481b659b18e4731ba54c5ca42a8b73c8c20a9625e3d1d73524119b9fd4231460058a239a2334628062eb26a7ab976dc8ae2cb466ba1e61103ce6efe5ac31002570b51741055d3e22c74f6a4d46ef12037889836bfb63454f1a055788a9e7b73e3923fb1a8c8ab2eec069676348e592809cee76750d8fd306a8f53ab4e6a2b7e133187b332c333c974761af8f577299aaf0bdacb65986496fc58691ad307b00f7247377832785299864983733c8f59cf8c29fed1d06588", 0xb9}], 0x4, &(0x7f00002db000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r2, r3, r2, r3, r3]}, @rights={0x20, 0x1, 0x1, [r1, r3, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x90, 0x20000000}, {&(0x7f00002ca000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cab000)=[], 0x0, &(0x7f0000819000-0x50)=[@rights={0x30, 0x1, 0x1, [r0, r1, r2, r1, r3, r2, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x50, 0xc010}, {&(0x7f0000f3b000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00002d1000)=[{&(0x7f000002b000-0x76)="ede2f540edcbf53528539d1f92cd0240994eed4b94979782ea5c401f7562ca3e81510d7455c8001d3dc209238c781280c210dc301d259d2669dbaa3ef643254394cba90a2a15cf9d400e2d34aee2a4996a24f8902b9d9d60ac7db29dcc574c7459d2d4a8d8119ca15ed1504bc832dd9fff266c5f0e19", 0x76}, {&(0x7f0000684000-0x2e)="482d21c3e23c311f70345f72f8b8cc7be8dbdaecdefea9ae04bc883b7bf8eb30018d6e0253d8c4023010fb8e5ae9", 0x2e}], 0x2, &(0x7f00008c9000-0xa0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r3, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xa0, 0x800}, {&(0x7f0000dff000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c62000-0x10)=[{&(0x7f0000bb3000-0x9d)="61d4d21a750ee53271542db5983fd225dfd660651134147612744d56062c20f14f915997f7c9bbe44bcdd5d40e9b2903daddddd3fef305d546b10189832e0b3f5e7b37ff1fab950a5b83e71a239fe3ba8426fb9c16376c16adcbfac09b2f146b506c82addd85ef20fc737f48c4c21268c7db7241a5cb78adb7d8d7a58d05ff53e142716b9a3dc8876217693301e5077e09ae0ebf9aa1776129393b2ad6", 0x9d}], 0x1, &(0x7f000045e000-0x78)=[@rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r3, r1, r2]}], 0x78, 0x8081}], 0x4, 0x40001) recvmmsg(r1, &(0x7f00003bd000-0x1e0)=[], 0x0, 0x22, &(0x7f00007a7000)={0x0, 0x0}) poll(&(0x7f0000085000-0x10)=[], 0x0, 0x58) connect$unix(r1, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/05 08:19:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d22000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") 2018/01/05 08:19:32 executing program 4: mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0xbb1}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/05 08:19:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000ec0000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000001000)=0x0, 0x9c, 0x1, &(0x7f0000191000)={r0, 0x0}, &(0x7f0000000000)=0x0, 0xe433) 2018/01/05 08:19:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f02000)={0x0, 0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000a20000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00009b9000-0x4)=0xc) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000c98000)="320000001800250400000000000000040a010080000000090000040016000d0009000200e1ff014fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/05 08:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f60000)=0x1) pipe(&(0x7f0000614000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000acd000-0x4)=0x0) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x7000) ioctl$VT_DISALLOCATE(r1, 0x5608) timer_create(0x5, &(0x7f00009b0000-0x60)={0x0, 0x13, 0x4, @thr={&(0x7f00009ef000-0xdc)="e8348da5f640164b97ed9f37068a1f97f4a2fe8375440836687e93c7db5515f63ddc9396b1af75f19b9cd29baf258d757f457be64a8e5eb23f11643afdce5d8db3c8a2fbbeb2926cb105c442938a1008361e22d58cf55e876a7d2cebfa62006f451545e717340706d2cec419b40641225c859b9d36d8925b0e25224997a2adcd3a9efaaedb8e5944fc21e7340b623d9a095146626767650a887191a2da1e3c11fd43ab5d0356d599ff2d538aa76e60bb391e677228af2e83e2597e862003aeba38378bebf2c2ff6e0ab5424a82a9d4105270c850bae3aa615b287c20", &(0x7f00002f1000)="625158d0c41cbd84a81e7325d877825df5bb55b71331da132fcdc85635197663ac19c09f3a80af07297f38b5bf3de76dd6d3187aabba63d7d0ff53ee77dbd734dbebd5cb60f787be055db1de7e913ff61a87fd3dad10745a41b44e89ebc0937ed60dfc58242d3336573ee51a58834da1e14bffe16210b91b7330ee67a4153afa64ce0504508df154c1cffaa541269234a01144f1e65cad72aff291fe22eea1041f0c1fc90d98bb1c99c17bcf2946681177aa98ee7f2cce6f7681c3f267ca09e1914796057632c01fea2ca8f028466e56c9a3b8e884409f2104bb3d85b007bda9f0f9cef4f1bdd63f4b4d6f0e305e1e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005eb000)=0x0) timer_gettime(r2, &(0x7f00009c5000)={{0x0, 0x0}, {0x0, 0x0}}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) 2018/01/05 08:19:32 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000011e000-0xb)='/dev/audio\x00', 0x6041, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.\x00', '-\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) 2018/01/05 08:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000977000-0x8)={0x0, 0x0}, &(0x7f00001e1000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000013d000/0x2000)=nil, 0x2000, &(0x7f00003ec000)=""/41) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) read(r1, &(0x7f0000f87000-0x70)=""/112, 0x70) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/05 08:19:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00002f2000-0x10)='/dev/input/mice\x00', 0x0, 0x200) fsetxattr(r1, &(0x7f0000956000-0x4)=@random={'user.\x00', '/dev/vga_arbiter\x00'}, &(0x7f00000f0000-0x11)='/dev/vga_arbiter\x00', 0x11, 0x0) 2018/01/05 08:19:33 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x1, 0x6, &(0x7f0000006000-0xc0)=[{&(0x7f0000003000-0x89)="42647d336cade782dbb8fe2c51e79ebd17790b3877465b55a42867fcd873a96841e203ebbc867023fe273b5a455e38a7d9a169642cff10bb2276de04ea9d03bbc69ad4468e4d3fb2ff5e64ff650c2308167cef642817e5f1c8c8517c1b9a68c2b92cd3c5bbbaaa9e655c95e672a6625eb0bea4a71e5bf5299e8f392dfd5d605270b2bfb496f3408d1f", 0x89, 0x8000, 0x2a6ad1cf}, {&(0x7f0000005000)="47415441427b23501952ec65fbd6e6cd4843b68c348815581e301fc70150b6fba1828f4e8ea7e5b1c0", 0x29, 0x1, 0x9}, {&(0x7f0000001000)="876eef1e0a81d09537c02747ddcf6331839450c77d2955ec009aa5bc0d16749bee8bdf42d9c051a62b408f12c026b7e6a36831024f06369e2228fb7a9321e91cba8ac7fb5531d860e106099bb86beb8288159897fba6cc3e501a0b2b3ae80f8165929c616eeb8354dfb84e222bc30c815e2c52ddb9807cc62a26d54443701a21e94e848d62664c928154c653df4e28a163c6dad5f7a2ce9b2a792bd68ac54cfcb39564cd735e3ec468fc3490dd23c2e4772f94e018173cba529cadfb596587f937beec71339a28b3d4bcbdb6f48cadce7bfac7a68acc3cbbf078b7411307276080633d0e77a2b7765c9b19f67ad9f2ff9d74d1576dff49", 0xf7, 0x7fffffff, 0x9}, {&(0x7f0000005000)="a4492eb3c92051c869f391c95d28450458ad7bdd4899e71f624fd3debb7447cfdcaa96379c4f964fdbb7e037279743b5c2ea848643f74a76d0ed3d1e6072410b1144b9e1778ab63440236a95d0ea8f8028686092ab50811fa42ad57f320fbf1446f4270188baf00310751e74175d1604d906a772c5520f8a833adf8bbf58b3ec6315da0e8b1fcd85d5975555fc6b0f3e1e4abfd23c6411f6c733dadb0d352a9bcb369803edd43ecca84fe7701bd4f17185791eae5a6d38b7c52c49a42ea59c3b8e1bbf3c39b0b720005b40c50c2c24", 0xcf, 0x7f, 0xffffffffffffff9c}, {&(0x7f0000006000-0x53)="948e380b121f04cc33fa263c1ee7adddfe4c5dce427c552b9796a6bbcfc6800c8f821a72070a1974ce107cd20c942b99d49e6297c55e1b1a7449e6a2def1e4cc3c5280a42589ee2961de7323f70e61adcab391", 0x53, 0x81a, 0x2}, {&(0x7f0000006000-0xa0)="8027c686990577d2efdeed8ac4cd591bb0fe82e1f62cc79259b3da6b6015602987d98820e45128bf2547af391500478fcdbd96d1659eff00fdb7f01d68ab044737848679c77126a3108e0e5eea8a853dd6881e40b7a28f211c50529de79eff51c96ef4cffc794f48727308dcf7da1b51a32f27bc4e4d0ee284d18abf75c565326dd18530443823589b81e7251801b84294817d20d141e9aac4536e9270c57ae1", 0xa0, 0xfffffffffffffff8, 0xc7}], 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80047437, &(0x7f0000002000+0x7c1)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 08:19:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x2f, 0x2, &(0x7f00005d2000+0x95e)={0x3e8, &(0x7f0000000000)=[{0xffff, 0xb268, 0x20, 0x0}, {0xff, 0x200, 0x6, 0x2}, {0xffffffffffffffff, 0x0, 0x0, 0x3}]}) fanotify_init(0x20, 0x101000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x1e1d, 0x5, 0x0, 0x50, 0xfffffffeffffffff, 0xfff, 0x1ff, 0xffffffffffffff7f}, &(0x7f0000001000-0x40)={0x0, 0x4, 0x100, 0x0, 0xfff, 0x800, 0x15, 0x81}, &(0x7f0000000000)={0x6, 0xfffffffffffffea3, 0x7, 0x3, 0x10001, 0xffffffff00000001, 0x8, 0x3}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x10)={&(0x7f0000000000)={0x3}, 0x8}) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000003000-0x10)={0x2, 0xb71, 0x100000001, 0x600}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x1, 0x1) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c21000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f00004c7000)='/dev/audio#\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00009c0000-0x1c)=@req3={0x3, 0x4, 0x8, 0x5, 0x9, 0x9, 0x0}, 0x1c) r2 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000e93000-0x4)=0x0) 2018/01/05 08:19:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000974000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000d46000-0xdd)=""/221, &(0x7f0000b2c000-0x4)=0xdd) r4 = dup2(r2, r1) dup2(r4, r0) 2018/01/05 08:19:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) munmap(&(0x7f0000546000/0x1000)=nil, 0x1000) ioctl(r0, 0x1010000227d, &(0x7f0000b81000-0x3b)="") 2018/01/05 08:19:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x8949b39be5fb3755}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000-0x50)={0x4, 0x100, 0xffffffffffffff7e, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000000)='\x00', 0x1, 0x0) 2018/01/05 08:19:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000019e000-0xc)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000eec000)="c2b106cd76938f69321275859ec2dff1dc1492713285dc49817014ebb98f81942de7617f16e27054", 0x28) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000dfe000)=0x7, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000bad000)=0x10000) sendmsg$netlink(r1, &(0x7f0000177000)={0x0, 0x0, &(0x7f0000106000)=[{&(0x7f0000805000-0x22bc)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c12000)=[], 0x0, 0x0}, 0x0) 2018/01/05 08:19:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f0000018000-0x1c)=[], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, 0x0, &(0x7f0000011000)=""}) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r1, &(0x7f00003d7000)=0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000486000)="bb", 0x1) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000079e000)=0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000041000-0x16)=""/22) timer_create(0x7, &(0x7f0000494000-0x60)={0x0, 0x24, 0x4, @thr={&(0x7f0000031000-0xde)="720406ad458c9cfa489ade704401aad90e72938f6cc615010d06e4d9a1b854dc956454724ec35144347dc8f0b598059c8a0300afdecc2d20d7d4b57987252c5f62085cc8c13cdc70140ecce5f9b17692450fb95c704090271ef630665cdc1b5dc4d165acf16fd20f4a771b6b8a753dcb95a199b79355d78e840147699d0d3b54389ba910f2a1ad1d28c12e400eed9d6cf2597f8fe5aececdadbe82a811a7f4bc8afe67af4143d8a27a00858e8bbc098af30888d52f2011786a071e9fa779fef8a7918c1f72ad2fc08164f033bad64db864d5e2711b6ed453c5c338b87866", &(0x7f0000b82000-0xd1)="b3e445b89542b3cfd7348d7fe92cb0add375e512a17df7fd77498f9feb957c2174d9aab9a0ac24c9b0035916c8957e5fa83e834d68e189a3d6f55dfc4cf4dfb06b9ffcf29e83dc006f69aa874b08da7c432ae99d917360711d15696bc72fe66c7d6e0f76aec2c9cf9acf0b038b7eb7c8d567a594899384c806aa3d11bc275fe5094319503bf8be61cfb42a6282d2aa36274aa6880d8473244eecfe4efc3305bd942208cb2c775f23941c52117e173aaaa15ab7c9784a24adb5d74b8d218f51bbd29feafae380bd991c1393bc4917a9a227"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000696000)=0x0) 2018/01/05 08:19:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@generic="16eee5ce2b85657a493c319102695381", 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000575000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000054000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e2d81e", 0x0, 0x6c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "a694c7be6104019a"}}}}}}}, 0x0) 2018/01/05 08:19:33 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000008000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) getsockname(r0, &(0x7f0000003000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/05 08:19:33 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000d2e000)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x90)={0x5, 0x2, 0x7, 0xa9f, 0x2, [{0x9, 0x7, 0x5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x4f, 0x449, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xffffffffffffff46, 0x807fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007d6000+0x37d)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df2000)=0xe8) quotactl(0xecb, &(0x7f00002c5000-0x8)='./file0\x00', r1, &(0x7f00009ad000)="06419863b180ef2cf169af4f029ee93dd4c65e444e7cf5ade523345ffbafd3a679d071144e67f3a69d01988bab7858c3e35b6d4492562e352a85718a0321f5be7d0e9ac109a4af8526e45402f0937c0652e1") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000037a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0xf) 2018/01/05 08:19:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ba000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a3c000-0x4)=0x80000000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x6, &(0x7f0000001000-0x1)=""/1, &(0x7f0000001000-0x4)=0x1) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/05 08:19:33 executing program 4: writev(0xffffffffffffffff, &(0x7f0000ec4000)=[{&(0x7f000028e000-0x38)="3900000013000904000700000000001800002c0100000045ff010700000014190016000500010004e101000701d000fffd010c0000c8e422", 0x38}], 0x1) 2018/01/05 08:19:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f000012a000/0x2000)=nil, 0x2000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e87000)={0xaa, 0x1, 0x0}) readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) openat$rfkill(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cd9000)={0xaa, 0x0, 0x0}) 2018/01/05 08:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000084a000-0x8)='keyring\x00', &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000)="", 0x0, r0) io_setup(0x3, &(0x7f0000bf7000)=0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000545000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_cancel(r1, &(0x7f000032e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8f, r2, &(0x7f000019e000-0xd5)="b7bbbbfb2c91eda36c650722f122c934a05ec3b9b00eb2a42e897ee183f20d7cd7fc22e56bfaf0e6b673d8b71c36bfa162b63901d01c2fc53baa17e43552e4569b9b9c4b73cf05987ea599e06c404ca84f053df328030e75a9e8f619fca4817b758f2e4730e11913abb697fcec2c98b406eb5fef9c11cbea025d6b698bcd617ffc2e9d47966f79fff90581c05e5329ca7c541ad9fde365ec69fd4cf4cb0c643034bf0d0cc05c9e08b3d740031112de1f4dd6e2d98b0b331a45281e73742cb851fdb58f83e980d5ea34522ec6ffa960a28d88e6cede", 0xd5, 0x800, 0x0, 0x0, r3}, &(0x7f000057a000)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:19:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000d61000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) mprotect(&(0x7f0000ebb000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000fb5000-0xa)='/dev/dsp#\x00', 0x55, 0x2000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00007a7000-0x1b)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x82c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9b0e, 0x1, 0x0, "9c1eaf981f077d741a678f9eb00f01bda4014201d788ccf9ce04f794d2163914ea33414883527eed3d9be17520c95233b8ead1725f51cd7e2f0ee5307a68648cd12dc70dfc6001f6d3471895031ff294"}, 0x160) 2018/01/05 08:19:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) accept4(r0, &(0x7f0000095000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c2000-0x4)=0x10, 0x800) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f00007a9000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x200) 2018/01/05 08:19:33 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x240000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000001000)="cf7b82331c23ec011cda5e1f2acdc46c82f9e1e88f997b6dd7f7bfe110b47f18ae17f435d3882ddcc7cdb44f02f569963fa63062adb1bb854d1ddd9f9ff61b86487042a4a51a9c87c3f53720698e", 0x4e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000+0x1cf)='/dev/ppp\x00', 0x20800, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003000-0x70)=[{&(0x7f0000001000)="649b2b3186ebe875a0", 0x9}], 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000004000-0xae)=""/174) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000007000-0x20)={0xd002, 0x0, 0x8, 0x2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000703000-0xe)='/dev/admmidi#\x00', 0x80000000, 0xc0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000e08000)={@multicast2=0x0, @loopback=0x0, @empty=0x0}, &(0x7f00001ec000)=0xc) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f000054d000)=0x3f, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/05 08:19:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000838000)=""/19) sendfile(r0, r0, 0x0, 0xeb7) read(r0, &(0x7f000074f000-0xd8)=""/216, 0xd8) 2018/01/05 08:19:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ec7000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f000050e000)='./file0\x00', 0x1, 0x1) setsockopt$inet_int(r1, 0x0, 0x2e, &(0x7f0000c72000-0x4)=0x2, 0x4) sendmmsg$unix(r1, &(0x7f0000946000-0xa8)=[{&(0x7f0000f7b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00005d8000)=[{&(0x7f0000864000)="20ebadb646f8968ea8d5f39ff8d6881a5619a6fbac1de66a71f76fa289ed8d63222422a2ef83001ad88528df0d65948b5fe8ea63e1cb25e64fb916aa4bdd2e0dd29ed8d76fc78b10c7b63ac71eac46daefecba8b5d2d1dd065e520bd663f7d833c762d9a2e67c23a8895195af1702af91fafca7095d8b5ab227c9acab48367bb2638d49aaf2641d81a005234a2ce065e6d05e9ef76ca7421dd9bb140", 0x9c}, {&(0x7f0000835000)="a0246d73db672391720d7b8c67716a493bf04d7d0cd0b39fa113b1ec37da59047246b391c1d878608b9e701c6db9f7050f5c1d6a", 0x34}, {&(0x7f00006a8000-0x55)="d4941092337dbdc5cc601143eb15568809aff2cdf3c009564f0b9d62a801a3318e69c7f8ddd5157ec3443ffcc4cdd946deafa0eb12d3b4e32be00a57d877f8d20442bdd84858327c502561086c17c3d90f2f977632", 0x55}, {&(0x7f0000020000-0xc)="a855eb354b8d9665bf7ec4e3", 0xc}, {&(0x7f000023b000-0x44)="dda3ca345853de4f0bfaef43590cd43626da90a1b5f4eedc8cbcf93437f9224d2959b7ec6155caf0fd726867974a7d696024c569e0b935bea7efcc94eda4f4d3647ec9f5", 0x44}, 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", 0x1000}], 0x3, &(0x7f000067e000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x20000010}, {&(0x7f0000538000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000004a000)=[{&(0x7f0000fa9000)="7a75a5881ac6d78de3b42c436499d687fc73766e35e9e6957204f6cac2bab21f4dfbbca04f5ef8a1d1f1f3ba1a4b893c9579aa5cf97198909160823adf7a65ec1a113bb064a7a08e53a3d0d8a7c1ab91d05714bc01849933b11a9e5cd22375a213ba7c0b596994", 0x67}, {&(0x7f0000675000-0xb7)="c53cba60f89b8e0cf139544bd1f4b03df54f9a4e51d1203dc6292eb0cc087a5c4b47f074c1f5961c2b08fc9ad7116285dfcff6ef32794c6da8b3cec8da6377db5ca92dfdb93e208c70b98c9358d9e72801c5e202eb725d4417cdd2b2a46cc45ab0cd311963f521815e947960fcd9fcbc59fb9f0f48f5853bcf61aca467a12669b5fd1b3257a1c3c5310869f978614defbe4056f90054eb9d5b6d08d98ef48830664329db5086aab2854e79ab5c3861d1e13426757e276a", 0xb7}, {&(0x7f0000042000)="15a1004cb1253a49411ee13f11c9bc85e798fcd4896b7272a262a5f5a15f289f6f256e8314c7482532346e6091d6813853871ad6a5b351d273cc3d9ad80d", 0x3e}, {&(0x7f000072a000-0x6c)="23d98e11817c68dec0375f16377b1f2fe0f58e61cf1fd0c2d675118386357bb0496a3383e159a8ab7c09d1f96fae238f85fcd71f3c88b7ca244b5fd6ee8b3a465e69e2c7c8785a980a52286187b2ea76d092db7c1c989662a4475913a25b6398d5d5a09dec37171f267761e2", 0x6c}, {&(0x7f00000fa000)="abd7762ba6d1f84fee74009e1752affaeafa5a9b50b2c6b2843e1ecc1ae52c91e08fb304ac4d5c8e0f45beec52ac9508a0ef2c124571f6c559c8177f0269f9ba1922d9f3a0e0bd199994d69d0cbfd40571873672b0de6fc0c59a05", 0x5b}, {&(0x7f0000df9000-0x8a)="116a89720027bf93b41f8dea011a642652175a8103ee04268b6911cfa51bf7227b41bdcbba4e35371fba356496ebb3ac2dafc549e10126806d80da188cf826d6f9db0c3e1db83cb8d930082a36397a6a3124db7a7bc9346e06a2e3096f5a2aaf564d951d090d531c97259d3f87ca51308ea7775144b84fbd7f10f08ce80c69d40cf6824484b3019fe106", 0x8a}, {&(0x7f00007fd000)="f2d317aba5889bf9922b08529859e76f23f16f0c74de4955282deac3c135c348d06dcd0c48d1d9f4e9c5856224f722a6e91c73a708f966947b5fa196a8778e5a8f9acdd4901c06e821681fa6155372780a8c6289565d3fc978fd35dbdab2362bd47c18fa74fe743779956dd25966ba7415ba7dbbad7f401b642c3c2bff639b05bc690c4c37312f288d2d", 0x8a}, {&(0x7f0000fb6000-0x5b)="ba20536c461e5e5b0dff1a5d9aff0c5e20fecbc8687e409caee37cf29636781fda22acd62f5a17f4bd45ac957c18d9aa4b11421d2b1f5cc905755e18a0260ac3e6dda4c73d1f716a9396a5120977f36ff1f77c7fc98c6a9f2a9ecf", 0x5b}], 0x8, 0x0, 0x0, 0x80}], 0x3, 0x40) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00003eb000)=0x2) 2018/01/05 08:19:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000761000)={0x0, 0x0, 0x0}, &(0x7f00008cd000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000deb000)={0x0, 0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000126000-0xb)='/dev/audio\x00', 0x20000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000f52000)={r3, r0, 0x1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$usbmon(&(0x7f00005c8000-0xd)='/dev/usbmon#\x00', 0x1, 0x1) fcntl$lock(r4, 0x0, &(0x7f00005ad000-0x20)={0x1, 0x4, 0xc5fd, 0x2, r2}) close(r0) ioctl(r5, 0x894c, &(0x7f0000158000)="") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00004aa000)={0x0, @in6={{0xa, 0x1, 0x3ae, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x5, 0x2, 0x2, 0xffff, 0x64df, 0xa000000000000000, 0x8, 0x54c2, 0x3, 0x9, 0x7fff, 0xfff, 0xbf]}, &(0x7f000089d000)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000026f000-0x8)={r7, 0x9}, 0x8) capset(&(0x7f0000bcb000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r6, 0x10000) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000b30000)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 08:19:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x1ff, r0, &(0x7f0000001000-0x58)="e263b2ee1a68dc47288f49c5a320729c83aaa381b546b0d2898b1681f8cb3f0e283eb271ed04b1ec97f9b7e48ac97cfe0c670fbe573d643e70e6dea16c854cb1a56be9efb6ada22fbcdf15b18af7bb771ae726c49979b087", 0x58, 0x9, 0x0, 0x0, r2}, &(0x7f0000f12000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x34, &(0x7f0000f12000)=""/145, &(0x7f0000f13000-0x4)=0xfd2a) 2018/01/05 08:19:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00005f2000-0x40)={0x4200000000000000, 0x107001, 0x5, 0x4, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00008b8000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0xbe37, 0x4000000000000000, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1000000000000, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000ead000-0x8)='./file0\x00', 0x202, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000683000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbc000-0x4)=0xe8) 2018/01/05 08:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x106, &(0x7f00003a0000-0x106)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0xef0}, {[], 0x2}, {[@loopback=0x7f000001], 0x1}]}]}}, @igmp={0x15, 0x6, 0x0, @multicast1=0xe0000001, "f85400130af805ead9bbe6246197dde7f498a30ad26f00c0891d61c3a0108e736c29791afdc3d7bf69a24c4108346386b23aae6278f61eca4463c6202519ec9d8726311bc9ad14de0f460d6128d58106f9c24c8325d7d6ffeb08b1dde21120095934944581140ab0fe0a0568e59ee873b114752b3a5c95d856df82ad3dc4055d305a19d9f883e1e6498744a0a13eeacf68aad87375b72989d2a006066a1d3d3ebccb4a16db15d6c4b4951e14b07a8cf4251592171f073ec8af78aee90c20e45654db9f90"}}}}}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000932000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/05 08:19:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e4f000-0xa)='/dev/vcs#\x00', 0x200, 0x8040) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000063c000)=0x0, &(0x7f0000123000-0x4)=0x4) getsockopt(r0, 0x2000000000010d, 0xce, &(0x7f0000e3f000)=""/4, &(0x7f0000003000)=0x4) 2018/01/05 08:19:33 executing program 1: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000002000-0x86)=""/134) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000035f000-0x4)=0xfffffffdfffffffe) r1 = syz_open_dev$vcsa(&(0x7f000035f000-0xb)='/dev/vcsa#\x00', 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001000)={r2, r3/1000+10000}, 0x10) 2018/01/05 08:19:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e8e000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000067f000-0x8)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:19:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) fchmod(r0, 0x0) r1 = socket(0x1591a05f973dd841, 0x800, 0x1) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000c40000-0x1)=0xe42, 0x1) 2018/01/05 08:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000023e000-0x4)=0x0, &(0x7f000084e000-0x4)=0xfffffffffffffd12) r4 = shmget(0x3, 0x1000, 0x0, &(0x7f00006c9000/0x1000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) sync_file_range(r1, 0x400, 0x9, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00003a5000-0xbd)={0x0, ""}) 2018/01/05 08:19:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000074000-0x8)={0x81}, &(0x7f0000071000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000607000-0x10)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x1, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000321000)={0x0, 0x0}, &(0x7f0000169000)=0x8) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002f0000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f5d000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a8e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006db000-0x4)=0xe8) stat(&(0x7f00001b8000)='./file0\x00', &(0x7f0000b20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001a6000)=0x0) getresuid(&(0x7f0000f44000-0x4)=0x0, &(0x7f00006a6000-0x4)=0x0, &(0x7f0000f60000)=0x0) lstat(&(0x7f0000a23000-0x8)='./file0\x00', &(0x7f0000110000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x4, 0xa, 0x100000001, &(0x7f0000463000-0x8)={0x0, 0x0}) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000ded000-0xb)='/dev/audio\x00', 0x101000, 0x0) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a72000)='/dev/dsp\x00', 0x0, 0x0) r10 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r11 = syz_open_dev$sndpcmp(&(0x7f000041f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x45b, 0x20000) r12 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c96000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r13 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000df8000-0x4)=0x0, 0x0) r14 = accept$ipx(0xffffffffffffff9c, &(0x7f0000188000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000707000-0x4)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000024f000)={0x0, 0x0}) r16 = socket$kcm(0x29, 0x7, 0x0) r17 = syz_open_dev$audion(&(0x7f0000e69000-0xc)='/dev/audio#\x00', 0x2, 0x428042) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e57000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003ca000-0x4)=0x0) getresuid(&(0x7f0000e5c000)=0x0, &(0x7f00008cf000)=0x0, &(0x7f0000429000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f000072d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f3f000-0xe)='/selinux/load\x00', 0x2, 0x0) r23 = mq_open(&(0x7f00004bb000)='{-\x00', 0x0, 0x2, &(0x7f00001b1000)={0xa5b, 0x6, 0x3, 0x8c, 0x0, 0xab, 0x9, 0x8}) r24 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e03000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ca7000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000021a000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c31000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000643000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = openat$sequencer(0xffffffffffffff9c, &(0x7f000073b000-0xf)='/dev/sequencer\x00', 0x80, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000107000-0x8)={0x0, 0x0}) r30 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f94000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000509000)=0x10, 0x800) r31 = socket$netlink(0x10, 0x3, 0xd) r32 = openat$ion(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/ion\x00', 0x10800, 0x0) r33 = openat$ptmx(0xffffffffffffff9c, &(0x7f000085a000)='/dev/ptmx\x00', 0x0, 0x0) r34 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000c3f000)=0x0) r35 = syz_open_dev$random(&(0x7f000013c000)='/dev/random\x00', 0x0, 0x6000) r36 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r37 = getpgrp(0xffffffffffffffff) r38 = getuid() getresgid(&(0x7f0000e68000-0x4)=0x0, &(0x7f0000d1b000-0x4)=0x0, &(0x7f0000c39000)=0x0) r40 = gettid() r41 = getuid() getresgid(&(0x7f0000a15000-0x4)=0x0, &(0x7f0000653000)=0x0, &(0x7f000005b000-0x4)=0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00008f5000-0x8)={0x0, 0x0}) r44 = socket$netlink(0x10, 0x3, 0x6) r45 = bpf$PROG_LOAD(0x5, &(0x7f0000781000-0x48)={0x0, 0xc, &(0x7f0000aa8000)=@raw=[@call={0x85, 0x0, 0x0, 0xe}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xa}, @jmp={0x5, 0xfffffffffffff7c2, 0x1, 0x2, 0xf, 0xffffffd0, 0x0}, @generic={0x2, 0x7, 0x400, 0x4}], &(0x7f000040d000-0x4)='GPL\x00', 0x6b0d, 0x83, &(0x7f0000fd3000)=""/131, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r46 = syz_open_dev$sndtimer(&(0x7f00000dd000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r47 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000515000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r48 = openat$ptmx(0xffffffffffffff9c, &(0x7f000018a000)='/dev/ptmx\x00', 0x210001, 0x0) r49 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002d7000-0xe)='/selinux/user\x00', 0x2, 0x0) r50 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000caa000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) r51 = socket$bt_bnep(0x1f, 0x3, 0x4) r52 = socket$nfc_llcp(0x27, 0x3, 0x1) r53 = syz_open_dev$urandom(&(0x7f0000125000)='/dev/urandom\x00', 0x0, 0x8000) r54 = userfaultfd(0x80800) r55 = accept$packet(0xffffffffffffff9c, &(0x7f0000f9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b5e000-0x4)=0x14) r56 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000e9f000-0x8)='./file0\x00', &(0x7f0000325000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r58 = getgid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009f3000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000599000)=0x0) lstat(&(0x7f0000e6f000)='./file0\x00', &(0x7f0000dd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r62 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000844000)=0xc) getresuid(&(0x7f0000dd5000-0x4)=0x0, &(0x7f0000da1000)=0x0, &(0x7f0000ab0000)=0x0) r65 = getgid() r66 = signalfd(0xffffffffffffff9c, &(0x7f0000f24000-0x8)={0x2}, 0x8) r67 = syz_open_pts(0xffffffffffffffff, 0x400000) r68 = syz_open_dev$usbmon(&(0x7f0000feb000)='/dev/usbmon#\x00', 0x6, 0x80) r69 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000028a000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) r71 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) socketpair$inet6(0xa, 0x3, 0xb71e, &(0x7f0000910000-0x8)={0x0, 0x0}) r73 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r74 = socket$bt_l2cap(0x1f, 0x2, 0x0) r75 = accept4$ax25(0xffffffffffffffff, &(0x7f00005b1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002e0000-0x4)=0x10, 0x800) r76 = syz_open_dev$adsp(&(0x7f00008b3000-0xb)='/dev/adsp#\x00', 0xccec, 0x80041) r77 = socket$inet6_dccp(0xa, 0x6, 0x0) r78 = syz_open_dev$admmidi(&(0x7f000074c000)='/dev/admmidi#\x00', 0xffffffffffffff93, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000e5c000)={0x0, 0xffffffffffffff9c}) r80 = syz_open_dev$adsp(&(0x7f00003ca000-0xb)='/dev/adsp#\x00', 0x6, 0x1) r81 = syz_open_dev$sndpcmc(&(0x7f00009ac000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) r82 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a78000)='/dev/autofs\x00', 0x40000, 0x0) r83 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000da1000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e8000)=0xe8) r85 = getegid() r86 = accept$packet(0xffffffffffffff9c, &(0x7f00002ab000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007b4000-0x4)=0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005f4000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000059c000)={0x0, 0x0}) r89 = syz_open_dev$sndctrl(&(0x7f0000ccd000-0x13)='/dev/snd/controlC#\x00', 0x3, 0x10000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f9b000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002d9000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084f000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r93 = syz_open_dev$random(&(0x7f00007ea000-0xc)='/dev/random\x00', 0x0, 0x4000) r94 = syz_open_dev$loop(&(0x7f00004dd000)='/dev/loop#\x00', 0x3, 0x4000) r95 = syz_open_dev$sndctrl(&(0x7f0000e07000)='/dev/snd/controlC#\x00', 0x5, 0x8800) pipe2(&(0x7f00005e3000)={0x0, 0x0}, 0x0) r97 = openat$audio(0xffffffffffffff9c, &(0x7f0000a43000)='/dev/audio\x00', 0x260000, 0x0) r98 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000049a000)='/selinux/enforce\x00', 0x101800, 0x0) r99 = socket$nfc_raw(0x27, 0x1, 0x0) r100 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000012e000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f10000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000e81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r103 = syz_open_dev$sndseq(&(0x7f0000651000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b6d000)={0x0, 0x0}) r105 = syz_open_dev$sndtimer(&(0x7f00008ca000)='/dev/snd/timer\x00', 0x0, 0x101000) r106 = signalfd4(0xffffffffffffff9c, &(0x7f0000739000-0x8)={0x49e7}, 0x8, 0x800) r107 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000086a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000022000)={0x0, 0x0}) socketpair$inet6(0xa, 0x2, 0x987, &(0x7f000053e000)={0x0, 0x0}) r110 = accept$netrom(0xffffffffffffffff, &(0x7f00002a8000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002ac000)=0x48) r111 = accept$unix(0xffffffffffffffff, &(0x7f0000a45000)=@file={0x0, ""/108}, &(0x7f0000665000-0x4)=0x6e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000059b000)={0x0, 0x80000, 0xffffffffffffffff}) r113 = inotify_init1(0x80800) r114 = accept$llc(0xffffffffffffff9c, &(0x7f0000c01000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008ef000-0x4)=0x10) r115 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r116 = syz_open_dev$mice(&(0x7f0000ad8000)='/dev/input/mice\x00', 0x0, 0x2000) r117 = epoll_create(0xfffffffffffffffa) r118 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007f0000-0x10)='/selinux/status\x00', 0x0, 0x0) r119 = socket$inet(0x2, 0x5, 0x95d) r120 = openat$audio(0xffffffffffffff9c, &(0x7f0000020000-0xb)='/dev/audio\x00', 0x111842, 0x0) r121 = socket$inet(0x2, 0x2, 0x0) r122 = accept$netrom(0xffffffffffffff9c, &(0x7f0000191000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000098f000-0x4)=0x10) r123 = userfaultfd(0x800) r124 = syz_open_procfs(0x0, &(0x7f000095c000)='attr/prev\x00') r125 = fcntl$getown(0xffffffffffffffff, 0x9) r126 = getuid() lstat(&(0x7f00004bf000-0x8)='./file0\x00', &(0x7f00002e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r128 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003b6000+0x761)='/selinux/validatetrans\x00', 0x1, 0x0) r129 = openat$ptmx(0xffffffffffffff9c, &(0x7f000042e000-0xa)='/dev/ptmx\x00', 0x109080, 0x0) r130 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000324000)='/selinux/checkreqprot\x00', 0x40000, 0x0) r131 = accept$ax25(0xffffffffffffff9c, &(0x7f0000b6e000)={0x0, {""/7}, 0x0}, &(0x7f000022e000-0x4)=0x10) r132 = epoll_create(0x7) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe1000)={0x0, 0x0}) r134 = fanotify_init(0x40, 0x400) r135 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a06000)={0x0, 0x0}) r137 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009b9000)='/selinux/user\x00', 0x2, 0x0) r138 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e2000)='/dev/sequencer2\x00', 0x100, 0x0) r139 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000af9000-0x10)={&(0x7f000074b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r140 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f000083f000)={0x0, 0x0}, 0x84800) r142 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c32000-0x9)='/dev/vcs\x00', 0x80000, 0x0) r143 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c81000-0x9)='/dev/ppp\x00', 0x1, 0x0) r144 = socket$nfc_llcp(0x27, 0x2, 0x1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00002c0000)={0x0, 0x0}) r146 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f1e000)='/selinux/checkreqprot\x00', 0x2001, 0x0) r147 = creat(&(0x7f0000054000)='./file0\x00', 0x100) r148 = getpid() stat(&(0x7f00009c9000)='./file0\x00', &(0x7f00007b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001f5000)='./file0\x00', &(0x7f0000e47000-0x29)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r151 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d9c000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfd000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ca2000)={0x0, 0x0, 0x0}, &(0x7f00002c7000-0x4)=0xc) r154 = syz_open_dev$vcsa(&(0x7f00004a2000-0xb)='/dev/vcsa#\x00', 0x9, 0x29a000) r155 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d17000-0xa)='/dev/cuse\x00', 0x200880, 0x0) r156 = mq_open(&(0x7f00000eb000-0xe)='userbdev)em1:\x00', 0x0, 0xb2, &(0x7f000030b000)={0xfffffffffffffff7, 0x7, 0x0, 0x5, 0x10001, 0xdc, 0x7, 0x9}) r157 = userfaultfd(0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000817000)=0x0) stat(&(0x7f0000c0c000-0x8)='./file0\x00', &(0x7f0000a83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r160 = getegid() r161 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/rtc\x00', 0x400080, 0x0) r162 = syz_open_dev$usbmon(&(0x7f0000760000-0xd)='/dev/usbmon#\x00', 0x7f, 0x3) r163 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000424000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r164 = syz_open_dev$random(&(0x7f0000f95000)='/dev/random\x00', 0x0, 0x1) r165 = timerfd_create(0x7, 0x80000) r166 = socket$bt_l2cap(0x1f, 0x1, 0x0) r167 = syz_open_dev$sndseq(&(0x7f0000082000-0xd)='/dev/snd/seq\x00', 0x0, 0x18800) r168 = syz_open_dev$binder(&(0x7f0000292000)='/dev/binder#\x00', 0x0, 0x800) r169 = accept$ax25(0xffffffffffffffff, &(0x7f0000172000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fa8000-0x4)=0x10) r170 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003ed000)='/selinux/access\x00', 0x2, 0x0) r171 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d03000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002df000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000092e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ba000-0x4)=0xc) getresgid(&(0x7f0000ae0000-0x4)=0x0, &(0x7f0000a82000-0x4)=0x0, &(0x7f00005e5000)=0x0) r175 = socket$inet6_sctp(0xa, 0x5, 0x84) r176 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000661000-0x12)='/dev/loop-control\x00', 0x8440, 0x0) r177 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d1e000-0x6)='/proc/self/net/pfkey\x00', 0x80, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001ca000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009e7000)={0x0, 0x0}) r180 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ec5000-0x10)='/selinux/policy\x00', 0x0, 0x0) r181 = syz_open_dev$midi(&(0x7f00009d4000-0xb)='/dev/midi#\x00', 0x5, 0x240800) r182 = accept4$llc(0xffffffffffffff9c, &(0x7f00007bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000456000)=0x10, 0x80000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006f1000)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000f61000-0x188)=[{&(0x7f00001a7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000094d000-0x20)=[{&(0x7f0000531000-0x5d)="67399e73610f3b605b4ad5fb72204bfaad7cdc3b7ee71078e10832ccb9d123996abf99abf3e345ee65a6041d0a3ebb549a9b84d2f7c9079f289a3a4caa96b7113094873d36d479c384881c11c49ec7d4b3afc5a681addaa7c1d8a17ef1", 0x5d}, {&(0x7f0000278000-0x1000)="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0x1000}], 0x2, &(0x7f00005a1000-0xf0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @rights={0x18, 0x1, 0x1, [r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r22, r23, r24]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xf0, 0x20008000}, {&(0x7f000089a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, 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0x2e}, {&(0x7f00002ff000-0x8b)="58de99c9529b2870fa34e340f1cf1d573561218d84c9cbb65ca8ee103fb61fe5db770cdb9342e3315d1f87188186d1f71c2c93a5e2bd2f68145c0d693b23cf7da45a495caa228d335e0e03abed86e115c1df702e463c9744b1535798ff66e6aa94d1e0a629e3756e2bdf5e5523143f714460b86c18f55697eab051ea9c17706218d52fd1da7247f9137a53", 0x8b}, {&(0x7f0000c19000)="940faad1cdd7be53317e06b9bd70a3b38fcea8750753e82f0c6018", 0x1b}, {&(0x7f0000298000)="e5f7e4e7b4f7c875e0c5179be020896e8c87d9411bfb3f56724aa5cd06ef0249385ce54bfcaa4071ed2503aac698e7219b6c70031691046f9986002cd80baf554ea1882d8b0e401541daf0518b8000fcfd2738e9636b23f73cdabc9f824b2ec9d150aa22f14fa3ffacb2804daf18a2f02398fe5083ad520ccdc573626e3e262952c24b5ffa3c97fb85d09ca8ea7ad7399646002846dd7d41dd6945c03d24601c873078367a659ccce7b424ad254e76630b7fd13d30fef7f27037d3b92f04ccfabd379b3e2f9a2b23942e67d4cc1a10462de04dabe1f80bd5f3e0e66deed767c1a415cb912f", 0xe5}, {&(0x7f000050c000)="581181250b2fc631cb0fe1715e989fa7a77bc8d7c960a05a9b0f23a9004760f0ff7d5ad5c32a436dadde76f19dd07721abbb1521a1eb1dfc08b213c30bc4852dcb4e811dcd0b39abd018685c1efee044d195d22f22275137fc4a05d50c54a7351db711c4d393e546331109854e5374fc6f167f811dd1e665a1d3c67db861117afbcf78e7aa22d13458bfb88a680e41db4cd059cf788a0331bd66f6d59a285bbbd01a752b0c2f7803654078903aa421b62fcb1093d756e26c6341287ed1408f8a372bd4c87c3eb65183145eea60d1b028a5f3", 0xd2}, {&(0x7f0000dc9000-0x84)="99049a09e75aa0e1807689d814df430798cbdd2161f84aabadafeda6c4373dd9d3c20adb4a0d68e35c1b0a3d6c7cc10a00c0ed1e62bfd9a0bec0def396e6eaa0f47708a62523b1f038a70e61726b9b4147837f8591d4e0a5b61314bccc1a24e2b086a2340ddc4e2262bdc32b7739771beed67afa0dd78518ec157786a138611ae47d9eef", 0x84}], 0x8, &(0x7f0000ac3000)=[@rights={0x28, 0x1, 0x1, [r43, r44, r45, r46, r47]}, @rights={0x20, 0x1, 0x1, [r48, r49, r50]}, @rights={0x28, 0x1, 0x1, [r51, r52, r53, r54, r55]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x18, 0x1, 0x1, [r59]}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @rights={0x18, 0x1, 0x1, [r66, r67]}, @rights={0x28, 0x1, 0x1, [r68, r69, r70, r71, r72, r73]}, @rights={0x28, 0x1, 0x1, [r74, r75, 0xffffffffffffffff, r76, r77, r78]}], 0x150, 0x4000000}, {&(0x7f0000742000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000989000)=[{&(0x7f0000d80000-0x67)="5de12afccfdc923d065e77bd1352fb90afc870fcc8b5679ec3cbf5b3f96b9fc9e9fb9610c011104588c4a3cf59b10174f654968489a44ef74515ca292477c5b964d45f729116a86c5962b0a2338ec517cf23913e937aef49a341aba11b47c71489265a97412c11", 0x67}], 0x1, &(0x7f0000f8e000)=[@rights={0x20, 0x1, 0x1, [r79, r80, r81, r82]}, @cred={0x20, 0x1, 0x2, r83, r84, r85}, @rights={0x20, 0x1, 0x1, [r86, r87, r88, r89]}, @cred={0x20, 0x1, 0x2, r90, r91, r92}, @rights={0x30, 0x1, 0x1, [r93, r94, r95, r96, r97, r98, r99]}, @cred={0x20, 0x1, 0x2, r100, r101, r102}, @rights={0x30, 0x1, 0x1, [r103, r104, r105, r106, r107, r108, r109]}], 0x100, 0x4004004}, {&(0x7f0000ea8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ba7000)=[{&(0x7f0000755000-0x84)="55cad14f206da7438b43915f5effa8fbc204b2414cfa10225c7456a2677ab3ef768293fdd000cf1f8e588380916f3f6a168cfaf5f3b4e30bdb40c556b1c21a2f12400f0b1fda3f77a8f61444eb9b98d0d2ba01d7435be293663ce26589b3b63047d8f7b123fa5c4bec42e4d9cbce0be2b4cbffbb21c1b5d9d63af379c8d8a27cfccd6f27", 0x84}, {&(0x7f000041d000)="", 0x0}, {&(0x7f000047e000-0xb9)="a25f296444a912b957d9aa913312cba941ba7daa4702bd1bc8037386b51a6d7a5f32baa536f4e0ea719e17c06cc9878bb25982ce493fff05e105dfe4005f6414b78bce406341c8aae1a678024a68aa19d7c9d5f7ad44e8acfb4c8f6445412f8f21e7fb43da996c94d58a70b92a93c79e7b129a4ef5a323e6c00a6ab5be389efbad11bd97b0dc412ee411c6ffd53f3bffdaed5dbbc48f35d50fe455c75fc62463c95df9a45d9a4b2f4d29fd83d580d081c18d23d53eb5fa4441", 0xb9}, {&(0x7f0000154000)="726f4cb8105900b6e0d57990fc1dc3cc5fef9917b144240db5cec1dc499052cfa1831897e383c52f8e5a86f02d6641abfb15c04a3929e9ab4fa4eff66551cbaccca07805a1696503546a4e4e089d52b3343556d4e18db50af113e06de1c6ac272f5e3a8a350206d1c3a92047fe2698c269c84bbe56fb161d7535a376aa9b44c9f7e6b487bc2ca3381d6822810681f342135a00e68a976c5e1d1abb3ce23297107825973f951a92a447e2ed0cc0e5d38c48730ad3a75b9e16", 0xb8}], 0x4, &(0x7f0000729000-0x168)=[@rights={0x30, 0x1, 0x1, [r110, r111, r112, r113, r114, r115, r116]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffff9c, r117, r118, r119, r120, r121, r122, r123, r124]}, @cred={0x20, 0x1, 0x2, r125, r126, r127}, @rights={0x30, 0x1, 0x1, [r128, r129, r130, r131, r132, r133, r134, r135]}, @rights={0x30, 0x1, 0x1, [r136, r137, r138, r139, r140, r141, r142, r143]}, @rights={0x20, 0x1, 0x1, [r144, r145, r146, r147]}, @cred={0x20, 0x1, 0x2, r148, r149, r150}, @cred={0x20, 0x1, 0x2, r151, r152, r153}, @rights={0x20, 0x1, 0x1, [r154, r155, r156, r157]}], 0x168, 0x4}, {&(0x7f00002d0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b9b000)=[{&(0x7f0000861000)="", 0x0}], 0x1, &(0x7f000037c000)=[@cred={0x20, 0x1, 0x2, r158, r159, r160}, @rights={0x30, 0x1, 0x1, [r161, r162, r163, r164, r165, r166, r167]}, @rights={0x20, 0x1, 0x1, [r168, r169, r170, r171]}, @cred={0x20, 0x1, 0x2, r172, r173, r174}, @rights={0x38, 0x1, 0x1, [r175, r176, r177, r178, r179, r180, r181, r182, r183]}], 0xc8, 0x20000045}], 0x7, 0x4000000) [ 40.338800] device eql entered promiscuous mode 2018/01/05 08:19:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x100000001, 0xbf}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003ef000-0xc)={&(0x7f00003f7000-0x8)='./file0\x00', r0}, 0xc) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/05 08:19:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f0000dc4000)=""/31, 0x1f}, {&(0x7f0000b13000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f000056f000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x9, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000a16000-0xa)='/dev/vcs#\x00', 0xff, 0x4080) getsockname$inet(r3, &(0x7f0000859000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000-0x4)=0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000d6d000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cf1000-0x4)=0x14) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00000c8000-0x50)={0x9, [0x800, 0x0, 0x0, 0x937, 0x1, 0x0, 0x1f, 0x2, 0x14da6000000000]}) listen(r1, 0x40000000000005) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000c49000)={0x77359400, 0x0}, 0x10) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x10000}, 0x1c) listen(r2, 0xfffffffffffffffd) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000b5d000)=0x2) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000b93000)=0x0, &(0x7f0000aa2000)=0x4) r6 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000569000-0x6)={0x0, 0x7aa}, &(0x7f0000d82000)=0x6) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f000001b000-0x14)={{0xffffffff, 0x9d, 0x3, 0x5, 0x3, 0x0}, 0x9, 0x7f, 0x4}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000cb4000)={r6, 0x800, 0x2, "b1b2d4588956fcb1cbd1bab44d41e0e2b36d11afabed8471f98fba4c7505c8e3defc358f1baece8b3f1900a9bc1b3684f3387e698e800e9b25718082ef95df61be7b4d7430534c10a781f7e2ad64c5ed22c35db2e9026e6c52961313b1239e72cec4c73f229667f649e97de9b4bbc63fbbdede87164de8a3bdcf536b42641bff39704b3b21816624b6d4f3f580cb976f3f8baf823607198e2971ee5a198a7ba8689a2d4d1d4a428e364eca38f7409f1e0a37ead408115262c4fdfce34f81d634478365401bfb6cd780f0093bfc8b84a62dc1b9a2028921325676ae3908bae485de30"}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00004ab000-0x8)={r7, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00004fd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004b4000-0x4)=0x8) recvmsg$kcm(r6, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[{&(0x7f00004b5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b7e000-0x98)=""/152, 0x98}, {&(0x7f0000da6000-0xd1)=""/209, 0xd1}, {&(0x7f000024c000)=""/150, 0x96}, {&(0x7f00002ff000)=""/94, 0x5e}, {&(0x7f00008f4000)=""/229, 0xe5}, {&(0x7f000038b000)=""/8, 0x8}, {&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x8, 0x0, 0x0, 0x2}, 0x12121) sendmsg$alg(r6, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f0000030000-0xa0)=[{&(0x7f0000f11000)="", 0x0}], 0x1, &(0x7f0000b98000+0xe90)=[], 0x0, 0x0}, 0x0) write(r5, &(0x7f0000476000-0x92)="", 0x0) 2018/01/05 08:19:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d6d000-0x4)='/dev/autofs\x00', 0x84002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000125000)={0x9, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000069b000-0x10)={r2, 0x5}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000742000-0x10)={0x408001, 0x0, 0x0, 0x0, 0x0}, 0x10) r3 = syz_open_dev$mouse(&(0x7f000006e000)='/dev/input/mouse#\x00', 0x7a6, 0x20183) setsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f00002da000-0xc0)="8c45a8f2da9dea62303d1636d607c15fdc64810e03b1ac915358b31690d52da41dc45dc89e14478aa6b2da454dbfb575762260850b8b8c3a4ed4c2014a575775d9011a1a3d5dbb4cf68d7a3bae229e2f1979c3c15fba9b7f40b500075179f8fe386790423966455a9f842e761387f1d43bd7c0cacfb90adabe28add1416300226ba711e3aa342041c9c4aadcc9a0538823e2151f4e6647923e25bf50b8396a5f529938f1a269b18ab653c40733d1a4b6638c12545f5b0d36c89d3c25b8fcbff6", 0xc0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) sendto$inet6(r0, &(0x7f0000b2e000-0x1)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 08:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000521000)=[{0x2, 0x9c1, 0x0}, {0x0, 0x3, 0x0}], 0x2, &(0x7f0000bb3000-0x10)={0x0, 0x1c9c380}) semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000c1e000)=[]) r1 = syz_open_dev$admmidi(&(0x7f000070d000-0xe)='/dev/admmidi#\x00', 0x4, 0x1) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000d9c000-0x15)="da33f390bc0367afa153fef86fc09b394f8548c91b") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000124000)={0x4, 0x9, 0x5, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000be2000-0x8)={0x0, 0x0}) r1 = accept(0xffffffffffffffff, &(0x7f0000755000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072c000)=0x8) accept4$llc(r1, &(0x7f000078d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b11000-0x4)=0x10, 0x80800) r2 = syz_open_procfs(r0, &(0x7f0000fe9000)='net/if_inet6\x00') sendfile(r2, r2, &(0x7f0000175000-0x8)=0x0, 0x783f) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000c6d000)=""/243) 2018/01/05 08:19:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00009c4000-0x4)=0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = add_key(&(0x7f0000e2f000)='id_legacy\x00', &(0x7f0000b17000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000104000)="439252758fdf2808112cd883a2886dc4665df0d7614718e8b21b2336e563276241ab5acf74e500983295667310a50f53cc1a070f01ff17d59194c73638d707685215e8dfd8f4204b1910b5d566bc2e8926fec22be70dfeb132211e4c33206eacc11613c969b9d1f9f27eec2c6c3dc5fd55caf5af61a1eac2b1d75b4b5a8afa3044d52372984d193244eb7ecccdc93f950c8ec252860e5e077671590a56716bacbe9e73763ee6b878e9261dea3eccee46c9538d1452e5c86ba9b7474c39236b4d2df4ecaee56bda63ec97f488d13f02a9ebc84991e78907c1f37e39e91dbd45a9d35fdf69c6fa422c3d", 0xe9, 0x0) keyctl$revoke(0x3, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000728000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000046b000)=@assoc_value={0x0, 0x0}, &(0x7f0000434000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000d3000-0xc)=@sack_info={r3, 0x1, 0x3}, &(0x7f0000066000-0x4)=0xc) 2018/01/05 08:19:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) socketpair(0x0, 0x3, 0x400, &(0x7f00004e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c36000)={0x4, 0x4, 0x40, 0x8, 0x210, 0x4}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000a3f000)={{0xe168, 0x4}, {0x80000000, 0xc000000000000000}, 0x2, 0x3, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bea000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000978000)={0x1ff0000000000, 0xff, 0x6cad, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00001af000-0x108)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9, 0x3ff, 0x7f, 0x4, 0xd0a4, 0xb4, 0x2, 0x0, 0x1000, 0x2, 0x4, 0x200, 0x8, 0x419]}, &(0x7f0000867000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00004e3000-0x8)={r8, 0x200, 0xde7}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000876000)={0x6, 0x4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000c20000-0x90)={[0x400, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0], 0x3, 0x0}) close(r7) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x9286f8759b613ecd) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000043000)={r9, 0xd3, "0380907336381588d5ef42581891ccb1a0875fb038615eb7e989a9c394f8db351129ed76d7f56a26e4eee8f323f028cdf4b54ae2861654e73738eeea1d5306398f2d69f36eb3621e6b27b0f5c8e92120c44093ed88c4ae76f7157f8876b631ee9e19cabb40cc16e06560c20c887257fa432fb6d0dc3f2491703de5edbfccf229926bad8f79c734c26ded908485f728b3ba4c20e4d8b57cc03269acd87a5c197b23145696014a5d142e267d614f068c6e0d626f2fd76f98c901a4b887a6c810762881e5aad28c64db027d5059ac7b3d3458a7f9"}, &(0x7f0000caa000-0x4)=0xdb) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) memfd_create(&(0x7f0000467000)='vboxnet0{:keyring\x00', 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000b83000-0x90)={[0x80000000, 0x7, 0xc2, 0x2, 0xfffffffffffffff7, 0x400, 0x80000001, 0x4, 0x1ff, 0x3f48000000, 0x6a4750ca, 0xffff, 0x9, 0x8059, 0xfffffffffffffffb, 0x7ff], 0x0, 0x204000}) 2018/01/05 08:19:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003ca000)='./file0\x00', 0x100, 0x24) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000b5a000-0x28)={0x2, 0x0, [{0x0, 0x0, 0xffff}, {0xc0000bff, 0x0, 0x4}]}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) accept$packet(r0, &(0x7f0000b16000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d14000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ffc000-0xc)={r2, @rand_addr=0xffffffffffff7008, @multicast1=0xe0000001}, 0xc) r3 = openat$ion(0xffffffffffffff9c, &(0x7f000067d000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003d4000-0xc)={0x7, r3, 0x0}) mq_getsetattr(r4, &(0x7f00008e3000-0x40)={0x80000000, 0x4, 0x8, 0x401, 0x2, 0x6d9, 0x8, 0x1}, &(0x7f0000481000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000055000)='/dev/amidi#\x00', 0x2, 0x40000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket(0x11, 0x802, 0x0) bind$inet(r5, &(0x7f0000b0b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x1b, 0x3, 0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) bind$packet(r6, &(0x7f00007ae000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r5, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f76000)=[{r6, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 08:19:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0x4, 0x0) r1 = msgget(0x0, 0x10a) r2 = syz_open_dev$vcsn(&(0x7f00000f8000)='/dev/vcs#\x00', 0x800, 0x101a00) statx(r2, &(0x7f000052c000)='./file0\x00', 0x100, 0x90, &(0x7f00002f9000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e92000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d3000)=0xe8) lstat(&(0x7f000024e000)='./file0\x00', &(0x7f000015b000+0x13a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000037a000-0x8)='./file0\x00', &(0x7f0000e5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f00001d5000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000103000)={0x7, 0xfffffffffffffffc, 0x100000000}) r7 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000451000-0x4)=0x0) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000efb000-0x4)=0x0) r9 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000830000-0x78)={{0x9, r3, r4, r5, r7, 0x10, 0x10000, 0x0, 0x0, 0x0}, 0x2, 0x0, 0x2, 0x7ea3, 0xab, 0x629, r8, r9, 0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000e75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/05 08:19:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000396000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000c1b000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) 2018/01/05 08:19:33 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aca000)='/dev/ppp\x00', 0x103000, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f7c000-0x108)={0x0, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0xfffffffe00000000, 0xf4, 0x2, 0x1, 0x3, 0x80, 0x8, 0x9, 0x2, 0x0, 0x101, 0x3, 0x4, 0x3]}, &(0x7f0000add000-0x4)=0x108) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f7b000)={r2, 0xfffffffffffff766}, &(0x7f0000a85000)=0x8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, r3, &(0x7f000079a000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 08:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000630000)='/dev/vcs#\x00', 0x9, 0x100) getpeername$llc(r0, &(0x7f0000e43000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008a5000-0x4)=0x10) syz_emit_ethernet(0xa2, &(0x7f000051a000-0xa2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x8, 0x6, 0x5}}], {{0x4, @llc={0x8e, @llc={0xf, 0xff, "c523", "63ab87d0a3e0f594bdb261cceedd7567b4b1a1714bce2d4ea43353ce079b99f186eb520730872ea6623b81af41b6426fa02f556478e98d3f1612a1009b8308a2fc4cfcdaec9c42fc363e7d77e5772d44f264d06677fa189313fe208984560d8a8d97d7bf27c33ed8a8ed0c330357417f585979b33ab2252d3a17a429b2cc3a977ffc6bbee29ec57ffe7c"}}}}}, 0x0) 2018/01/05 08:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000799000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000fdd000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0}) r3 = getpgrp(0x0) ptrace$poke(0x4, r3, &(0x7f0000957000-0x8)=0x0, 0x2) sendmmsg$unix(r0, &(0x7f0000670000)=[], 0x0, 0x800) 2018/01/05 08:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000064a000)={0x0, 0x0}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000a2f000-0x14)={0xf81, 0xffff, 0x3, 0x7fff, 0x3, 0x10000, 0x0, 0x26, 0x6, 0x2}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000098a000-0x8)={0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) 2018/01/05 08:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000547000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0xc, 0x0, &(0x7f000045f000-0xc)=[@free_buffer={0x40086303, r0}], 0x6e, 0x0, &(0x7f000058c000)="3a01006cd256c2144f2762b6e677098ae47d893251b4d859f6e31cac200980b288488408f3e25880596f97ff3deb5e45689fe54107a1ee25df3a08c825027858d2faf21396f928a7d1e789e5f88e1a1fd1dcad98386e622e6fe4ebb25eb74c950248352d444983a63398362e8c62"}) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/05 08:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f000042a000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f000063a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = creat(&(0x7f0000432000)='./file0\x00', 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000c7d000)=@req3={0xbcb4, 0x8000, 0x0, 0xffffffff, 0x8000000000000000, 0x3, 0xfffffffffffffff7}, 0x1c) mount(&(0x7f0000c2f000)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000a9b000-0x9)='9p\x00', 0x0, &(0x7f0000acd000-0x80)="") setsockopt$inet6_tcp_int(r0, 0x6, 0xb, &(0x7f0000258000-0x4)=0x7f, 0x4) 2018/01/05 08:19:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002a8000-0x10)={0x0, 0x10, &(0x7f000032c000-0x20)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000573000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d7f000-0x11)='/selinux/enforce\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000127000)='./file0\x00', &(0x7f0000b4d000)={{0x0, 0x7530}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 08:19:34 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x87) recvfrom$inet6(r0, &(0x7f0000ac1000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000fc8000)="", 0x0, 0x8000, &(0x7f00005e8000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000fc9000-0x1c)={0xa, 0x3, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000412000-0xc)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f00006e0000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000008a000-0x5c)={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xfffffffffffffffa, [0xfffffffffffffffd, 0x6, 0x8, 0x6, 0x1, 0x1, 0x4, 0x1]}, 0x5c) 2018/01/05 08:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006d3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000de4000-0x4)={0xda5}, 0x4) syz_open_dev$mice(&(0x7f0000a0d000-0x10)='/dev/input/mice\x00', 0x0, 0x181800) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = epoll_create(0x800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000018b000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000055e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 08:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_dev$vcsn(&(0x7f00008c0000-0xa)='/dev/vcs#\x00', 0x4, 0x100) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000987000-0x8)={0x0, 0x0}) ptrace$peek(0x1, r0, &(0x7f0000f4a000)=0x0) r2 = syz_open_dev$tun(&(0x7f000053d000)='/dev/net/tun\x00', 0x0, 0x8400) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000f79000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000059b000-0x8)={0x0, 0x9, 0x1000}, &(0x7f0000fac000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000afc000)=@sack_info={r3, 0x9, 0x48001}, &(0x7f000087a000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000093a000-0x8c)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="88193e9f3f4d534f9dba29400d2295aa", @ifru_names=@generic="544f000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000ddf000)={0x0, 0x0}) ioctl$KVM_NMI(r5, 0xae9a) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000f7e000)=0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000296000)={0xc321, 0x5d9, 0x6, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f0000398000-0x76)=""/118) setsockopt$inet_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000a87000-0x4)='tls\x00', 0x4) ioctl$sock_proto_private(r7, 0x89e6, &(0x7f0000c10000)="84218ed70f70cbdee989756bc519f5f36083c9a0f93180771233281e1a8e08da37533edd206a706184198082c7203fcae55b42cb5969a178cd622ef77e007d2791dc2fc7007d785b2f342689cff8bb79b969b6fa9f87663eeccf0c32bc6746cfb8a7d676a5c2c537be4e0f6c0e7d79e248f5c14a7f945688492ae876b3bd963249490ef26f3198243ff922a8b0c4e71bd3484b8723b24d632f8c7dbbc7") getpriority(0x1, r0) setsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f0000629000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d83000)='/selinux/status\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000359000)='/dev/audio\x00', 0x4000, 0x0) 2018/01/05 08:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fa8000)='/dev/cuse\x00', 0xc1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00008ad000)={0x1, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000089a000-0x20)={0x800000723, r1, 0x1, 0x5}) syz_emit_ethernet(0xffffffffffffffa2, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) 2018/01/05 08:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000000005, 0x0, &(0x7f000073e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x2c, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:19:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000fde000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_extract_tcp_res(&(0x7f00006ba000)={0x0, 0x0}, 0xfffffffffffffff8, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00002c1000-0x30)=[{r1, 0x100, 0x0}, {r1, 0x20, 0x0}, {r1, 0x0, 0x0}, {r1, 0x2144, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x402, 0x0}], 0x6, &(0x7f0000b71000-0x10)={0x0, 0x0}, &(0x7f0000510000-0x8)={0x5}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000045f000-0xd)='/selinux/mls\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f000091f000-0x8)='./file0\x00', 0xa4000040) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x140, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0xb, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 41.166617] 9pnet_virtio: no channels available for device ./file0 2018/01/05 08:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000059d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001}) r2 = socket$inet(0x2, 0x5, 0x4) recvmsg(r2, &(0x7f0000a36000-0x38)={&(0x7f000087a000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ef000)=[], 0x0, &(0x7f0000a7f000-0x58)=""/88, 0x58, 0x0}, 0x3) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000004b000)=""/68) 2018/01/05 08:19:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000820000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000135000)='asymmetric\x00', &(0x7f000057f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000399000-0x35)="1c", 0x1, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00007f4000-0x29)={0x0, 0x21, "8f2e6910a8bb919e0a6a9936f6bfc13583808f5b07067ecdb69f00e7d8d5fcce26"}, &(0x7f0000754000-0x4)=0x29) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000036f000)={r1, 0x96}, 0x8) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00004cb000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000026e000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x7ff, 0x7, "db8a9f1c85ea60cf3b926147f4a5b9ac5ffb06db9940e760b12b7ac27398b022e432c2f872c664735c2fc7bd0259a876dd5fb434c180b0f03d09954dab447bd30a0409c6f08a8cca769f575e84f6ad91"}, 0x160) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x3f, 0xffffffffffff3c98) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000ef2000-0x40)=@dstopts={0x33, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @ra={0x5, 0x2, 0x0}, @calipso={0x7, 0x20, {0x8000, 0x6, 0x5, 0x5, [0x9, 0x2, 0x1]}}]}, 0x40) prctl$intptr(0x1f, 0xffffffffffffa0c8) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0) clock_getres(0x4, &(0x7f000000e000)={0x0, 0x0}) pipe(&(0x7f00004a4000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f00006d3000-0x50)={{0x56a, 0x6}, {0xfff, 0x68}, 0x6cb, 0x1, 0xe9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x100, &(0x7f0000021000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0xf2, 0x0, 0x1, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r2, r3, 0x1, 0x0, 0xa, 0x10, 0x8, 0x0, 0x0, {[@eol={0x0}, @md5sig={0x13, 0x12, "7803bad7827b4bc3f16f0a13bea890d3"}]}}, {"7039c08392676b773994e3f229865792cdca597277beb6b5d9286e7019668ed9795f8f05a13781bf96ee8db3b5b3fc0182da8779bf48047915424ba9c7fccb8c5ec833fa5517f702bfe0320db7cbb0e3aad0447c89f22d728ee7cbe1897ebbf9cd5a4c9743c7fb6950b06d53099447d6e2281bc73b47d91759830a1e96167b23bc59563277ea3b778f5ab4cb96606440694e2319a801c32f8b5ea35708ff410d11d4d942f489a2013e74b880c91dd7aabbf818527135"}}}}}}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fc8000-0x20)={r4, 0x3, 0x1, 0x0, &(0x7f000067a000)=[], 0x0}, 0x20) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setns(r0, 0x8000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000fd1000-0x58)={{0x895, 0x5b8f1c4b}, 0x0, 0x8a8a, 0x1ff, {0xfffffffffffffffb, 0xb586}, 0x2502, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:19:34 executing program 0: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000027a000)=0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000fa1000-0x10)=[{&(0x7f0000676000)=""/76, 0x4c}], 0x1, &(0x7f0000fa0000)=[{&(0x7f0000c38000-0x6d)=""/109, 0x6d}, {&(0x7f0000336000)=""/221, 0xdd}, {&(0x7f000037c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fa0000)=""/110, 0x6e}, {&(0x7f0000905000)=""/9, 0x9}, {&(0x7f0000d06000-0x66)=""/102, 0x66}, {&(0x7f0000fa1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fa1000-0x34)=""/52, 0x34}, {&(0x7f0000fa0000)=""/2, 0x2}, {&(0x7f000033b000)=""/0, 0x0}], 0xa, 0x0) 2018/01/05 08:19:34 executing program 5: mknod(&(0x7f0000ff0000)='./file0\x00', 0x10080000007fe, 0x80000000) r0 = creat(&(0x7f0000aa9000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000f0e000-0x8)='./file0\x00', &(0x7f0000000000)=""/239, 0xef) 2018/01/05 08:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c91000)='limits\x00') setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000171000-0x10)=@req={0x7, 0x1, 0x200, 0x4}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendto(r1, &(0x7f0000a2a000-0x1000)="7f9e17caf20ea84005bf4d8117a9d9f6", 0x10, 0x0, 0x0, 0x0) [ 41.223923] 9pnet_virtio: no channels available for device ./file0 2018/01/05 08:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x1000, 0x80, &(0x7f000001a000/0x1000)=nil) shmat(r0, &(0x7f000021a000/0x4000)=nil, 0x3000) prctl$setmm(0x23, 0x7, &(0x7f0000af8000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0xf32, 0xce77, 0x7fd3, 0x1, 0x3, 0x3ff}) 2018/01/05 08:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fcntl$getown(r0, 0x9) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000088e000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000321000-0xd)='net/anycast6\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000318000-0xc0)=[@in6={0xa, 0x1, 0x554, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x3, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xef24, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x0}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1e}, @in6={0xa, 0x0, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) preadv(r2, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x400000003) 2018/01/05 08:19:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') lseek(r0, 0x0, 0x3) socket$inet(0x2, 0x1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x1, 0x4) getgroups(0x243, &(0x7f0000001000-0x1c)=[]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x8, 0x40080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/229, 0xe5, 0x102, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000002000-0x2c)=""/44) syz_fuse_mount(&(0x7f0000724000)='./file0\x00', 0x1, r1, 0x0, 0x1000, 0x800000) 2018/01/05 08:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getgid() setgid(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000be3000-0x10c)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f000069e000)='/dev/usbmon#\x00', 0x80, 0x40002) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000b8c000-0x10)={0x9, &(0x7f0000db9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) openat$audio(0xffffffffffffff9c, &(0x7f000050a000)='/dev/audio\x00', 0x129202, 0x0) 2018/01/05 08:19:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00002bb000)={0xa, &(0x7f00004fa000)=[{0x0, 0x1, 0x401, 0x9}, {0x10001, 0x2, 0xfffffffffffffff8, 0x6}, {0xc16d, 0x6, 0x800, 0x2fd}, {0x7f, 0x1, 0x7fffffff, 0x1}, {0x1ff, 0x6, 0x400, 0x8001}, {0x5, 0x5, 0x80000000, 0xf7a9}, {0x1c000000, 0x3, 0x400, 0xfffffffffffffffb}, {0x1, 0x7fffffff, 0x5, 0x6}, {0x401, 0x80, 0x1ff, 0x6}, {0x8, 0x100000000, 0x53b, 0x2}]}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000319000-0x1000)=""/4096) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/05 08:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = memfd_create(&(0x7f00004af000-0x3)="07c68a", 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00008a4000)={0x0, 0x4e, "d22b7b835d312026ac0c41c34ea3752013904076e0b2ab7db96fcb939b4c430868ab2521c36715df7bee9541888153c7891247c233231f7b1712c5b8ec35088fedc938e35b2836b4e86aae8d7f01"}, &(0x7f0000868000)=0x56) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000017a000-0x1c)={r3, 0x7fffffff, 0xa, [0x7, 0xf3, 0x4, 0x7, 0x80000001, 0x80000001, 0x2800000000000000, 0x0, 0xae, 0x8]}, &(0x7f000029d000)=0x1c) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eaa000-0xe)='/selinux/load\x00', 0x2, 0x0) bind$bt_l2cap(r4, &(0x7f0000e4c000-0xe)={0x1f, 0x1, {0x3, 0xffff, 0xfff, 0x7, 0x6, 0x1}, 0x9, 0x8}, 0xe) ioctl$KDADDIO(r4, 0x4b34, 0xf576) bind$netlink(r1, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x400003}, 0xc) 2018/01/05 08:19:34 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x0}}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000001e000-0x9)='/dev/ppp\x00', 0xa963541c9ced2113, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000e000-0x18)={0x0, 0xffffffff80000001, 0x10, 0x3, 0x4}, &(0x7f0000006000-0x4)=0x18) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000001e000)={r1, 0x100000001}, &(0x7f0000019000-0x4)=0x6) 2018/01/05 08:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000723000)='/dev/audio\x00', 0x12000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006ec000)={0x0, 0xff, 0x5, 0x80000001, 0x9, 0x4}, &(0x7f0000a67000)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000021f000-0x8)={r3, 0xce9}, 0x8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000097f000+0x327)={0xffffffffffffff9c}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000d23000-0x1008)={0x8, 0x0, ""}, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 41.386961] device gre0 entered promiscuous mode 2018/01/05 08:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000012d000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f0000553000)=""/188, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000068b000)='./file0\x00', &(0x7f00004bc000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0xfffffffffffffffd, &(0x7f0000bce000-0x1)='}') r0 = syz_open_dev$audion(&(0x7f000028f000)='/dev/audio#\x00', 0x6, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005b9000-0xc)={&(0x7f0000be7000-0x8)='./file0\x00', r0}, 0xc) lstat(&(0x7f0000f9a000-0x8)='./file0\x00', &(0x7f0000525000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000536000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000e75000)="0715e5a400ee090000eae6f700000e91", 0x10) r2 = dup(r0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000ad7000)=""/167) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) syz_open_dev$mice(&(0x7f0000a75000-0x10)='/dev/input/mice\x00', 0x0, 0x2200) 2018/01/05 08:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000ee4000-0xf8)={{0x3, 0x3, 0x1, 0x3, 0x0}, 0x0, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) readv(r0, &(0x7f000066c000-0x10)=[{&(0x7f00001a3000)=""/45, 0x2d}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000cb0000-0x40)=[{&(0x7f0000c43000-0x88)=""/136, 0x88}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/05 08:19:34 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000525000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f64000)={0x400, 0x5, 0x9000}, 0x4) ioctl$TCGETS(r1, 0x5401, &(0x7f0000d77000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x7) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000059d000-0x8)={0x0, 0x0}) 2018/01/05 08:19:34 executing program 0: clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003f5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1bd03162) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 2018/01/05 08:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0xffffff6c) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000d17000-0x10)=[], 0x0, &(0x7f0000458000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000e6a000-0x38)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7, 0x0}, 0x0) 2018/01/05 08:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fae000-0x9)='/dev/rtc\x00', 0x20000, 0x0) iopl(0x1) fcntl$setflags(r0, 0x2, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00001b8000)={0x7b, 0x0, [0x1, 0xebe0, 0x2, 0xf86], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000bc3000-0x13)="706f7369785f61636c5f616363657373803a00", 0x1) dup2(r1, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fe4000)={0x0, 0xa2bf}, &(0x7f0000fed000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e0a000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6faa, 0x100000000, 0x1, 0xffffffff, 0x80}, 0xa0) sched_yield() 2018/01/05 08:19:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001b8000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00006eb000)=""/101) 2018/01/05 08:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006b0000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x6) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000024d000-0x1c)=@req3={0x9a5a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6f000)={0x0, 0x0, 0x0}, &(0x7f0000dad000)=0xc) kcmp(r2, r3, 0x1, r0, r0) 2018/01/05 08:19:34 executing program 7: signalfd4(0xffffffffffffffff, &(0x7f000000d000-0x8)={0x0}, 0x8, 0x803) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fa8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00001e8000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000000000)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000002000-0x8)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000002000-0x56)=""/86) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x9, 0x2, 0x0, 0xfffffffffffffff9, 0x6826, 0x8, 0x0, {0x0, @in6={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x1, 0x0, 0xff}}, &(0x7f0000001000-0x4)=0xb8) r3 = socket$inet6_sctp(0xa, 0x57215b84408ff16f, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0x40}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x5e8f, 0xfff, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000002000-0x14)={r4, 0xc, "9e11ef55394ce5fbf1924d3e"}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r5, 0x1, 0xee, "d6859c51e8cf3b93ef38532df546d6c99402c2fdcdb94e3877e3588670359229c8804b11918ad08cc7db6e9fe47a5e1fd76e9c08858b992472681322e4690698c614bc0161821fe6eb42ddde948354a2326692a131d2d0dabf6657031d6861fbe2ec83dffa85a39dba829031d4b8b0de2daf24001072bdf5dcab597ca4cd534b686ebea610257af778163b43335def03c49cc68cd6bf046f298401bc755e00600ad9bc860b9b8104c1f1a6920249d64c6e5a9f1f9ed921b869c3e8a25944b52da2749ac2879442ccffb3399d524b2d522a63192c0a7c4c7c9765cc98dd92a9c9fddf7f9eceab647e0a3dbe99c054"}, 0xf6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000004000-0x8)='./file0\x00', 0x24) 2018/01/05 08:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007c8000-0x10)='/selinux/access\x00', 0x2, 0x0) getpeername$ipx(r0, &(0x7f00002cb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dd0000)=0x10) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000652000-0x27)={0x0, 0x1f, "503baf52286796964d45cd25ca6db31bbab5a68a07da5d51472a186c48da08"}, &(0x7f0000b90000-0x4)=0x27) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000031a000)={r1, 0x80}, 0x8) mq_open(&(0x7f0000066000)="9e47504c00", 0x0, 0x0, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d11000-0xc)='/dev/rfkill\x00', 0x800, 0x0) 2018/01/05 08:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c32000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b0000)={0x0, 0x0, 0x0}, &(0x7f0000d73000-0x4)=0xc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000820000-0xc)={{0x3, 0x2, 0xa000000000000000, 0x7ff, 0x5, 0x8}, 0x4}) getresgid(&(0x7f0000db7000)=0x0, &(0x7f000085d000)=0x0, &(0x7f0000010000-0x4)=0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) 2018/01/05 08:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f000000a000-0x8)=0x8) read$eventfd(r0, &(0x7f000003c000-0x8)=0x0, 0x8) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[], 0x0) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe05b78e39531b006ac59c46528f0eb696180f98ec30be29d2fdf1efdb878fce5c5cf60bc5fc1dc2a36a1bce8715d3fa83b7df6fee04c17a979c6bcd7d01ae96c8", 0x60}], 0x1) 2018/01/05 08:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = fcntl$dupfd(r1, 0x0, r1) getsockname$inet(r2, &(0x7f0000801000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b4000)=0xfffffffffffffdbd) r3 = add_key$keyring(&(0x7f00000af000)='keyring\x00', &(0x7f00008a1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r3, 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00008c4000)={0x0, 0x8, 0x100000001, &(0x7f0000b36000)=0x0}) r4 = accept$alg(r1, 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000f3e000)=""/4096) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000403000-0x4)=0x1, 0x4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fa8000-0x9)='/dev/rtc\x00', 0x0, 0x0) sendmmsg$alg(r4, &(0x7f000051e000-0xa8)=[{0x0, 0x0, &(0x7f000075c000-0x50)=[{&(0x7f0000fa6000-0x1000)="15d333fe4af758d41c6a6f7c86002c03dc8a396e2f451020636c791a3c0019bdbd05452216669973046877572ab948996b5eeea874e5637c4b2140ec8902b4d28bdfc20c7f0022a1201e1b3a9ef7e4a082c300821c2118f8477e582ac026dd4ce71280126bc3904014956cc7109b70f10bf6764161610976229ed3f07469258f2ce75c5447f85319444454aed254b836bba8dfe9b1f54a9b97f9d57575cd572c", 0xa0}], 0x1, &(0x7f0000fa5000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000e44000-0x60)=[], 0x0, &(0x7f0000fa5000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}], 0x2, 0x810) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0x48}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f0000130000-0xc7)=""/199, 0xc7}, {&(0x7f000011b000)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000e45000)={0x8, 0x5, 0xffff, 0x10000}) 2018/01/05 08:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1)='U', 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000089d000-0x4)=0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000561000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000469000)=0x0) 2018/01/05 08:19:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x81, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000532000-0x8)={0x0, 0x0}, 0x4000) r1 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000025d000)={0x0, 0x101, 0x6, 0x8, 0x7, 0x0, 0x6, 0x5, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xc90d, 0x3, 0xffffffffffffc9b8, 0x9}}, &(0x7f00004e0000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c2e000)={r2, 0x6}, 0x8) getsockopt(r1, 0x200000000114, 0x2711, &(0x7f0000f3d000)=""/0, &(0x7f0000e8e000-0x4)=0x0) [ 41.613893] syz4: Invalid MTU 39 requested, hw min 68 [ 41.637972] WARNING: CPU: 1 PID: 6350 at sound/core/pcm_lib.c:1635 snd_pcm_hw_param_first+0x289/0x690 [ 41.647398] Kernel panic - not syncing: panic_on_warn set ... [ 41.647398] [ 41.648665] syz4: Invalid MTU 39 requested, hw min 68 [ 41.659896] CPU: 1 PID: 6350 Comm: syz-executor3 Not tainted 4.15.0-rc6+ #248 [ 41.667148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.676484] Call Trace: [ 41.679062] dump_stack+0x194/0x257 [ 41.682688] ? arch_local_irq_restore+0x53/0x53 2018/01/05 08:19:34 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f000000a000-0x8)=0xc64) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000b000)='./file0\x00', &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept$inet(r0, &(0x7f0000004000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000008000)=0x0) getgroups(0x8, &(0x7f000000b000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r11 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000008000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000a000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000007000-0xa8)=[{&(0x7f000000b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000c000-0x20)=[{&(0x7f0000002000-0x3a)="d631c16ac69813066691cfaa755617266fec83536d5348cdd6065099e6db1211debf87d9cf42496f82f2e256c8e0af2525c0e75d6bb1d07683d9", 0x3a}, {&(0x7f000000b000)="8dc228f5d620d5e02f48a58c109d85e7f7bc2a1f0604934ab670dca08bd620271ef20628f758e97555532f7606abe115d9e289414c97d3e1cdd66d6d3d6a3c8a594d1abfcd721c65d9f0937e324a8abe82e534284ad4b4ce0ff490f2c0d105c91aad2dc4f7a8c510981fcd5b7b09ff92cca6ba66039d03056849a0", 0x7b}], 0x2, &(0x7f000000b000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r4]}], 0x78, 0x1}, {&(0x7f000000c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000c000-0x70)=[{&(0x7f0000001000-0x48)="c6c07b657d3818d6a2e41ac7af5da48afb79db577ed19f7323a1d64de03fe6a649c632cc4864f05269e4a3125a38a73bde116e8dfd81cd6a2a9179cf513d48eb196cd155507e1449", 0x48}, {&(0x7f0000008000-0xd2)="9253184688cda56bda81bb8f7ca935acafeda54f1c2e46ed487579c68265d063359babb58f0ff33f2996a519007fb99cd30da51a86a92098f3314e40677f86b6cfa7f3d301242b2e1c1476caf50b61b9c3cd6b11bf138bb566d75308c70e9e8535c3bc8cda33d68abdc4ca4fb6f7cc514dcce27932f7dd48d477270b0046e402c126d8cde37ea5495f1a79143f41370e1d14ef0d55f21b5ede6f46a359db9b079971035b48759415704985c98646b7e57fb06351f236a67d3c0278d393cc4a9fa95647f3de7de358f3785fb84526b27f11ac", 0xd2}, {&(0x7f000000c000-0xdc)="6235ad7a35bbdb6f35ddaeb2453078d9ed9a2255c34711db55a6138f227954ca9808415b52e496ea504e52ab3b7bcba7953ab8f6d8c01be21a5f2a1e9621b3817eec607b17557977f61f6f983273f7269d6e9b3aaee0d18234ac1e84763b1868eba5236742f655da71b43cedbf13b9be1dda280b6b86868a49195d63afa1af024e443269d01e02baa33823be41351936977bb13592085b3558169192fa487141c6481e186975c43e6eb2a5d30cb12928d393f90c3f2891b8b68f35cc5dd63f774e283426420438e0d32dad0edab06d255d703cec5dbfde390a9fda4d", 0xdc}, {&(0x7f0000009000-0x50)="26d38ce50c40951880b0b8d4036db63057084f6e74b29a91670822cec4671b48e5f699a1461ea72fb94f647b8becdde1b5b973cf5a0eb43919a54e359fcfadfff48ad711e602cafc9a3383d80fdc725d", 0x50}, {&(0x7f000000b000)="8932170ece11b9b3e37e371fd3be871dc06d16d8057615f352f4a18e36c8f8955f1e3fe5a1647ad8e77907523e4d091878bd12be8d1274bde5d215369d3793339ec58a200d431091ce07282f94b9fa5918dd615fe631550c8a840ad4ae1305cab1a848873fed882262ac1142339b636b91d104cc20a2ed879ad76c621f982311984b13cc2c7c2d491c5922d4618cc5de605fa96336f18904", 0x98}, {&(0x7f0000008000-0xf2)="2a31a4befcae3e3f6c216565d4fdb17903fbfc4514fdc62cb481d1c69bc21a768a84b15e8e62fbfae3b0b24b422e57620896527773c06934eca0740dc635c2fa36dbd9553cbc1ec6a45696e9ca4d2758134e6b62a8263d74eec4c9b53ff684be111dc8cc827b5feb26ba7f8c1974d5419532f03842e07a0bed4bf411a75cddf064fa70072f6c3779e78e0af25588a21bc4f1a367cb3cccf12ad2dd53c5829c5c16865ee46e1fd1a2e006663e55ed13708881cd7d84ed18365c890eb72609c01e0755d5dd73770780f608e4d68b77e485eb048c7dc0d017e1b9b3e5aebfd0484bf0146ce59f3df089435cba56733ffad3a415", 0xf2}, {&(0x7f000000c000-0x1)="8c", 0x1}], 0x7, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x158, 0x54}, {&(0x7f0000009000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000000c000-0x30)=[{&(0x7f0000005000-0x3a)="9bb7199f288875980a38498cc30d6d96449cd005f38f2617e63a412b2e88d9a33e68e52b115d746b42c913e607aabc11ea09c49d480e92e2826e77e803a2f7affb14848ceaf945ffcb0311e13be00d334b34def63442aa89f1670e886ad7652c271cc73b7721e2951be1fa106768aad54e06ba99b9f8b38c10b21940a1", 0x7d}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000002000-0x54)="7decc0e0fd0ec97375696414d385bb0381574a33ded53d4ebf79461c868a526b0055d355b060f28b5b4535fb6356635781a97ede59d0dff07fe281d7771e9137c90ba540f4790ffa7cfc4d710585ab07595b372a", 0x54}], 0x3, &(0x7f0000009000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x40, 0x0}], 0x3, 0x40) [ 41.687362] ? vsnprintf+0x1ed/0x1900 [ 41.691158] panic+0x1e4/0x41c [ 41.694341] ? refcount_error_report+0x214/0x214 [ 41.699170] ? show_regs_print_info+0x18/0x18 [ 41.703672] ? __warn+0x1c1/0x200 [ 41.707119] ? snd_pcm_hw_param_first+0x289/0x690 [ 41.711949] __warn+0x1dc/0x200 [ 41.715219] ? snd_pcm_hw_param_first+0x289/0x690 [ 41.720058] report_bug+0x211/0x2d0 [ 41.723689] fixup_bug.part.11+0x37/0x80 [ 41.727745] do_error_trap+0x2d7/0x3e0 [ 41.731625] ? snd_pcm_oss_read+0x209/0x6e0 [ 41.735938] ? __vfs_read+0xef/0xa00 [ 41.739638] ? vfs_read+0x11e/0x350 [ 41.743246] ? math_error+0x400/0x400 [ 41.747034] ? check_noncircular+0x20/0x20 [ 41.751247] ? print_irqtrace_events+0x270/0x270 [ 41.755990] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.760816] do_invalid_op+0x1b/0x20 [ 41.764505] invalid_op+0x22/0x40 [ 41.767931] RIP: 0010:snd_pcm_hw_param_first+0x289/0x690 [ 41.773346] RSP: 0018:ffff8801d9367738 EFLAGS: 00010212 [ 41.778679] RAX: 0000000000010000 RBX: ffff8801d8cb7240 RCX: ffffffff841bf1a9 [ 41.785918] RDX: 0000000000001895 RSI: ffffc900034e7000 RDI: ffffed003b26cee0 [ 41.793158] RBP: ffff8801d9367788 R08: ffffed003b26ce16 R09: ffff8801d93670a8 [ 41.800396] R10: 0000000000000001 R11: ffffed003b26ce15 R12: 000000000000000d [ 41.807633] R13: 00000000ffffffea R14: 0000000000000005 R15: 0000000000002000 [ 41.814887] ? snd_pcm_hw_param_first+0x289/0x690 [ 41.819717] ? snd_pcm_hw_param_first+0x289/0x690 [ 41.824547] snd_pcm_hw_param_near.constprop.27+0x78d/0x9a0 [ 41.830237] ? _snd_pcm_hw_param_set.constprop.26+0x6f0/0x6f0 [ 41.836097] ? snd_pcm_plugin_free+0xb1/0xe0 [ 41.840475] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.845461] ? trace_hardirqs_on+0xd/0x10 [ 41.849581] ? snd_pcm_plug_slave_size+0x148/0x2c0 [ 41.854490] snd_pcm_oss_change_params+0x17d3/0x3720 [ 41.859597] ? snd_pcm_hw_param_near.constprop.27+0x9a0/0x9a0 [ 41.865464] ? find_held_lock+0x35/0x1d0 [ 41.869518] ? __fget+0x333/0x570 [ 41.872955] ? lock_downgrade+0x980/0x980 [ 41.877080] ? lock_release+0xa40/0xa40 [ 41.881033] ? __lock_is_held+0xb6/0x140 [ 41.885077] ? __fget+0x35c/0x570 [ 41.888498] ? find_held_lock+0x35/0x1d0 [ 41.892534] snd_pcm_oss_make_ready+0xaa/0x130 [ 41.897088] snd_pcm_oss_read+0x209/0x6e0 [ 41.901204] ? lock_downgrade+0x980/0x980 [ 41.905330] ? snd_pcm_oss_read2+0x410/0x410 [ 41.909717] ? snd_pcm_oss_read2+0x410/0x410 [ 41.914093] __vfs_read+0xef/0xa00 [ 41.917603] ? fsnotify+0x7b3/0x1140 [ 41.921293] ? vfs_copy_file_range+0x940/0x940 [ 41.925849] ? fsnotify_first_mark+0x2b0/0x2b0 [ 41.930411] ? avc_policy_seqno+0x9/0x20 [ 41.934445] ? selinux_file_permission+0x82/0x460 [ 41.939261] ? security_file_permission+0x89/0x1e0 [ 41.944164] ? rw_verify_area+0xe5/0x2b0 [ 41.948193] ? __fdget_raw+0x20/0x20 [ 41.951878] vfs_read+0x11e/0x350 [ 41.955317] SyS_read+0xef/0x220 [ 41.958663] ? kernel_write+0x120/0x120 [ 41.962605] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.967594] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 41.972328] entry_SYSCALL_64_fastpath+0x23/0x9a [ 41.977049] RIP: 0033:0x452ac9 [ 41.980206] RSP: 002b:00007f862dac7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000000 [ 41.987881] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 41.995121] RDX: 0000000000000008 RSI: 000000002003bff8 RDI: 0000000000000013 [ 42.002364] RBP: 000000000000030f R08: 0000000000000000 R09: 0000000000000000 [ 42.009605] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2a08 [ 42.016842] R13: 00000000ffffffff R14: 00007f862dac86d4 R15: 0000000000000002 [ 42.024742] Dumping ftrace buffer: [ 42.028352] (ftrace buffer empty) [ 42.032031] Kernel Offset: disabled [ 42.035641] Rebooting in 86400 seconds..