{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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(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) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:30:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000e5c000)="2e2f66696c653000", &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000-0x20)={0xffff, 0x7, 0x0, 0xffff, 0x4, 0x5, 0x40, 0x3e, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={r1, 0xfffffffffffffff8, 0x30, 0x3ff, 0x2}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000003000-0x8)="2e2f66696c653100", 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) r2 = creat(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000001000)={0x8, 0x3, 0x401, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0xa7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003000)={0x8, [0x6, 0x1000, 0x572, 0xfffffffffffffff7, 0x0, 0xfffffffffffffffd, 0x4, 0xda3]}, &(0x7f0000003000)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}], 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000004000)={r1, 0x4}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000005000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000003000-0x58)={{0x8001, 0x29}, 0x1, 0x4, 0x5, {0xffffffff, 0x4}, 0x2000000000, 0x83b2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000002000-0x4)=0x8, 0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) removexattr(&(0x7f0000004000)="2e2f66696c653100", &(0x7f0000003000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") readahead(r2, 0x65, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000006000)=[{0x3, 0x0}, {0x3, 0x4}], 0x2) 2017/12/12 12:30:51 executing program 0: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000cc7000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f000042b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) 2017/12/12 12:30:51 executing program 2: gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x0, &(0x7f0000000000)={0x0, 0x0}) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x8107, 0x1, "ace465c80be2", 0x616b, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) 2017/12/12 12:30:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000)={0xc5, 0xdcaa, 0x8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x24ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46) getpeername$netrom(r1, &(0x7f0000000000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) 2017/12/12 12:30:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000009b000-0x10)={0x4, &(0x7f00000aa000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/12 12:30:51 executing program 7: eventfd(0x2) 2017/12/12 12:30:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x28) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000b12000-0xc)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000222000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000002000-0x4)=0x0) ptrace$setregset(0x4205, r5, 0x205, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x9e)="386db9d08f48f57f6b29700b7b9a230262d77954cd92dd6e781f149d03fde7698659f799cb6651114bba410b6e0a00b931e083d1668c11cdc5a59591d6d1cae45f8afb89a5c83157de7bc1991f2b4dda4df151067d7c2cba42ce1814c132c62d427f381fee2c72dcd09d4fee7d4aed803260a406e4e58286ae5e38d3eb3f68d8c5cc4cbc67b67978b0c6c51b35a96ce357e13a87b6a912ca0d08246cd87f", 0x9e}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00004e9000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x7, 0x2, 0x49, 0x1, 0x20, 0xa0, 0x80000000, r4, r6}, {0x80, 0x30, 0xa94, 0x7, 0x7, 0x2c, 0x7, 0x80000000}, {0xabd, 0x7, 0x2, 0x9d}, 0x7, 0x1f, 0x7fffffff, 0x1, 0x81, 0x0}, {{@in=@empty=0x0, 0x7fff, 0x7fffffff}, 0x11, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x1, 0x7fffffff, 0x0, 0x8, 0x4}}, 0xe8) 2017/12/12 12:30:51 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000079e000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) getdents(r0, &(0x7f0000e91000+0x322)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x4, 0x8}, 0xc) 2017/12/12 12:30:51 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d2000)="2f6465762f73657175656e63657200", 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2017/12/12 12:30:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f00009c2000-0x20)={0x0, 0x1, 0xa9, 0x0, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bcf000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003ac000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000278000-0x4)=0xe8) getgroups(0x6, &(0x7f000007b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002d7000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) fstat(r0, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000357000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b23000)=0xe8) r8 = getgid() sendmsg$unix(r2, &(0x7f0000ba7000)={&(0x7f00007c3000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005bc000-0x20)=[{&(0x7f0000b35000)="7c5b236bd37e9566945ebf54b70ea9e553e6ec4e4639548eba605568021b3cf38d2df475a030d20a6584f4051f8fe826282bd42e8b300014b833dcdb1c334f3caeebc9919514922f3c0a913ddb6fc97d21201d3c1ccba88d2448e68a0df09dd9fe45c43ee0976baee301750d0003b19b4873f18a347e345a5b85a2a0fecb6134cd5f1dd316850f2d976ad833d77880e9f4bfcb681c40639ed758cc7c83b270", 0x9f}, {&(0x7f00001af000+0x75c)="61bc9ec98e7c14c7eee435dac7762de74b44d27a91e9a92df8d10696b208c8ef60abb15fd2a4fbdb50dbc78fa7c378a23e9985b204007348819a2fb8c0a74cde7044c03961871adb0a", 0x49}], 0x2, &(0x7f0000b74000-0xe8)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}], 0xe8, 0x40000}, 0x40000) 2017/12/12 12:30:51 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ad7000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e6000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x800) mq_timedreceive(r0, &(0x7f0000001000-0xe)="0000000000000000000000000000", 0xe, 0x100, &(0x7f0000001000-0x10)={r1, r2+10000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x101040, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000d3c000)={&(0x7f0000ab0000/0x2000)=nil, 0x2000}) 2017/12/12 12:30:51 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x13, 0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f00009b8000-0x29)="e375c90d690000000800000626705f310a0022b3724c6c5d885c5b7ad8c342a601d911967700", 0x26, 0x4, &(0x7f0000003000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f00009b8000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00003bf000-0x38)={&(0x7f0000d3c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000115000-0x60)=[{&(0x7f0000f64000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00001dc000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f64000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00001f4000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000081000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f000028c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x6, &(0x7f0000f64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x200000000}, 0x40000000) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1, 0x40000e, 0x6) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000c07000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000f69000-0x4)=0xc) 2017/12/12 12:30:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xaaf, 0x4400) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b43000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) dup2(r0, r1) 2017/12/12 12:30:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003be000-0x101)={0x0, 0xf9, "8f43cb90ae5f791b26e90867c07d2d37cbaea16c5aef9e8c4c0213c304fc678eddbe25e1f65e4c50cd4121fab7277fff0a6101f01ecb493eac86af544b2215df2754eb8a5020ba17ef18a55e96e9c830f94faee9afe1758667b066e25e30ddd1c6172e914fe84f9422eafb7726f35b31963f714e3a5dd16b954d8d33ab98c6f6ba62ab81b34fcef4cd9a09a4b834d52d8c4e04d3a8823cc229b473680d341da125c91c1f32a216def21164be3c1c8609b8f8689a11627ec90772622ae39cc1cf208e92faa43912e092fcaea22a76f9422ee57dc4db219588d04f61a8ad4b2096187fd41b68afdb37d860104a1168feca5472a5336f392e2835"}, &(0x7f0000000000)=0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x2a1}, 0x8) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x80000000) 2017/12/12 12:30:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ab1000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x6ad9, 0x4, 0x200, 0x8, 0x7, 0x100, 0x80000001, 0x1, 0x0}, &(0x7f0000919000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000041c000)=@sack_info={r1, 0xde0e, 0x6}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x82)={r1, 0x7a, "702498aeb2afbf3bfff4364f3e5470f1cd64d6b6ff561a65eba58560ad14a58fe53d5f013fffa1d1ccbd1d7876c9c5a4f33bfba40d27bc0d4ef6014f41c03e7322453a28907aece0356dca3a4118b1d70aca3aa4be94d375bf4fa2b23d02843142d7df3095aa183118d0a763547444da225b5ef12e78545e9bf8"}, &(0x7f0000001000)=0x82) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x428, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000-0x6)={r2, 0x0}, 0x6) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6877726e6700", 0x103002, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 2017/12/12 12:30:51 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") exit(0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b6c000)={0x0, 0x4c, &(0x7f0000ff7000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10003}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000466000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fc1000-0x6)={r2, 0xb98}, 0x6) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknodat(r1, &(0x7f0000be5000)="2e2f66696c653000", 0x0, 0x0) 2017/12/12 12:30:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000057d000)="2f73656c696e75782f7573657200", 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d81000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000022e000)=0xb0) r1 = inotify_init() getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000066f000)=@assoc_value={0x0, 0x400}, &(0x7f00001a8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c58000)={r2, 0x6}, &(0x7f0000bbf000-0x4)=0x8) fcntl$lock(r1, 0x5, &(0x7f0000c00000)={0x0, 0x2, 0xffffffffffffffff, 0xffffffffffff6af0, 0x0}) syz_open_dev$sg(&(0x7f0000563000-0x9)="2f6465762f73672300", 0xc3, 0x4080) 2017/12/12 12:30:51 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000661000)=@random={"757365722e00", "2929402900"}, &(0x7f0000001000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67) 2017/12/12 12:30:51 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)="6d6f756e74696e666f00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x8f, "958359119956b43757b525946db64abd4d8d1915eb31bb46ff2f843a95121e06673a43a2eb4cbbbc73fe26540f52c340080c877925423535ba2693712abcc95db30a188b2e84c4047c83c04bad5c7ae0a2d891a154a632270ed3e6b477c58daaaab0ba77d2fdd3f2336a6778d6c6686cb1ed62df5111e1f0d78b2b84741e6ff5f6ad9a28e505d7594f6ca22500f245"}, &(0x7f0000f49000)=0x97) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c7b000-0xb8)={0x0, 0xf03, 0x10000000000, 0x7, 0x1, 0x5, 0x7, 0x8c9, {r2, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x71f, 0x7, 0x4, 0x3, 0x3f}}, &(0x7f0000cd9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000e85000)={r2, 0x1, 0x4, 0x23b3, 0x6, 0x80000000, 0x40, 0xffff, {r3, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x101, 0xfffffffffffffbff, 0xce5}}, &(0x7f00007de000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xdccc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000029c000)={0x0, {{0xa, 0x0, 0x10000, @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]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0x70)={r3, 0x68, "747e19e7ef77fae73e098d11201427ccff2611c8759c06914d3dbc470d56316dc7a1f1a08c3d0f20acabf4f5bab6c10a618dd40ba44bf339b991bf95bf13cccccbfbe4c96ab42adf4186fbfd40c9cc3cb526bbd7f5f8c2f0c0f71be6a3faaefa4cbc1ea11d106197"}, &(0x7f0000001000)=0x70) 2017/12/12 12:30:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000)=0x200, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) setsockopt(r0, 0x9, 0x9, &(0x7f0000001000)="5415eb9eff525a6e1ab4bd53aa003d91573e7889ce2172ef16c02cd7a8357cf6da04ff9e778e0d8f8d4309ad55653264a9a86a7280843f7fa910538d9613eb5e6d5582b9e805f2", 0x47) 2017/12/12 12:30:51 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000474000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) fanotify_mark(r0, 0x1, 0x48000002, r1, &(0x7f000071c000)="2e2f66696c653000") r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000005f000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001000-0x3)=0x0) mlock2(&(0x7f0000d78000/0x4000)=nil, 0x4000, 0x1) 2017/12/12 12:30:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000e8d000)="6368696c6472656e00") ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00008b8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00006c4000)={0xc0000000000000, 0x5, 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]}) 2017/12/12 12:30:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00009a0000-0x8)="2e2f66696c653000", 0x20000, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d4a000)=0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r2, 0x40001) sendmsg$key(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000010000-0xc0)={0x2, 0x0, 0xffffffffffffffff, 0x0, 0x18, 0x0, 0x8, 0x7ff, [@sadb_x_sec_ctx={0x4, 0x18, 0x81, 0x8, 0x11, "c641c249d1bb673f42fffea7ebedca7196"}, @sadb_lifetime={0x4, 0x3, 0x9, 0x1, 0x80000000, 0x5}, @sadb_lifetime={0x4, 0x3, 0x10000, 0x0, 0x6, 0xfffffffffffffc00}, @sadb_x_policy={0x4, 0x12, 0x2, 0x7f, 0x0, 0x20, 0x7fff, {0x9, 0x2184d3b5, 0xfffffffffffffff9, 0x9, 0x0, 0xffffffffffffffad, 0x0}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffa, 0x6, 0x0}, @sadb_lifetime={0x4, 0x3, 0x1, 0x2fc7, 0x1de80, 0x9}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x20040045) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x75, [0x9, 0x9, 0x6, 0xff, 0x0, 0x2, 0x5, 0x1000]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000407000)="000000000000000000000000000000000000000000000000", &(0x7f0000506000-0x4)=0x18) r3 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f61646a00") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x80000040fe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000011d000-0x4)=0x0, &(0x7f0000039000)=0x4) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000eeb000)="3139", 0x2}], 0x1) fallocate(r2, 0x3, 0x1, 0x12) sendfile(r3, r3, &(0x7f00000f9000)=0x0, 0x401) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c7f000-0xc)={0x90000000, 0x0}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000b59000)={0x2, 0xffffffff, 0x505}) flistxattr(r4, &(0x7f00003fc000)="", 0x0) sendfile(r1, r2, &(0x7f000021c000)=0x0, 0x420020000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)="", 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)="", 0x0, 0x0}, 0x8}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c15000-0xc)={0x0, 0xffffffff, 0x10}, &(0x7f0000e06000-0x4)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c9f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000274000)=@assoc_value={r5, 0x31b}, &(0x7f0000836000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f66000-0x10)={r5, 0x8, 0xfffffffffffffffb, 0x8}, 0x10) sendfile(r1, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2017/12/12 12:30:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x22) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x2000006, 0x40012, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x1)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000004000)="2f6465762f696e7075742f6576656e742300", 0x9, 0x80000) shutdown(r1, 0x0) 2017/12/12 12:30:51 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b9f000)="2f6465762f72666b696c6c00", 0x90401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x7, 0x3, 0x5, "f18899d3100771acf8b5bc8002b9505514b80608825e2e91505c0ae035e2b519d8406b09bae4966c838c13cff42d3079ef8f917202ccfe29a224f0354445272d", "f2bf2b92e79fe3bf386cc7fdc801e21115645ed5da5c2c41597cf7038d2a0600", [0x6a61, 0x7ff], 0x0}) 2017/12/12 12:30:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e1e000)={0x9, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffb, 0x7fff, 0xd21, 0x1ff, 0x0, 0x4, 0xffffffffffffffff, 0xc}) 2017/12/12 12:30:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00005f8000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) clone(0x0, &(0x7f00004f1000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000109000-0x1)="8d") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xf1) 2017/12/12 12:30:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}) 2017/12/12 12:30:51 executing program 7: r0 = socket(0x13, 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x6f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xd2, "dd7807a9b592a5fe4ad16dbed7ad5d91f11e0021376aa0657d9616e70f0d1740774289dad830c210135eef31742c79650bb844b8d2e2d89d930cec22c611aa9598ef1d47edebec04a32b6be9e76eaf2d72852fe176991e940a1619072f049a85ab4e72aa764644967eafe877db2408e588788d8502e18abb35f03d1c348142ca9702177e5269fcda3a252442475053cf5d8372c586c2441239978dd7597842b93eae25ed389ba4a62ebd155df322e64f5bc5a2f60505a93f3722ea9916e3f69d4259684ecc94a45be7b68a4e89fade3afc4c"}, &(0x7f0000001000)=0xda) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 12:30:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x410000, 0x1e9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x8, &(0x7f0000940000)={0x100000001}, 0x8) readahead(r0, 0x5, 0x9) 2017/12/12 12:30:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x8100, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000aab000)={0xfffffffffffffffc, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x27d2095f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x623d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/12 12:30:51 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000406000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000004000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000, &(0x7f0000002000-0xee)="84411888e8ffe5cde16a1e3cfacd766fb6d34c407abb87071a4e5d073a164eaf9efc0c76d1c5a6c5937b86e3274dc6092d2b6a8afafc8ce1b082ab275a0d466f4e1d9893b8474c473572e08c096bac0a6306a3b2bac30a0ddc0ef3325fc55e1ba6c06994ffe86072a69953fdc19da3edf3c1514388b0785d0cfc8559a82393329f89e6b350e54e3419146c5021d88a0497746cc036027c697121e45bc6deb83caa47171ca9b9751da4e1c3673262874630baf1aede8ab94b9e988d6eeaad8ffd9608928a613bef6e9eb8b1d3d2719e45664e0980ffe67cd7e77b8695f6ff777679db678584e5b7588d882e3edeb7", &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000)="3ef014020656350ccdb6f9ad33f1cddfdf805dfdffda7bb87dd8358f9b19ae76d40fca4388111a982851115c1b5964a48d028ba37bd79766521dc54df03e35d7d954e5a8b7ce01d18228ab05288c5b6f46b1eaacb4afea44e135400e3fbff148ed4f40511d624b1032746da3c709aeaeb4bffe687a143f6b53d900a7047fda728c670b582965b24b41082389cd06c38881f85d04cab61c690f08d6993618b9cf3422504049b340153499a7bc03fed85a185fa3b0160c0c132abb83b5658a") r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x4, 0x9, 0x1ff, 0xaf54aae, 0x0, 0x100000000, 0x0, 0x0, 0x7fff, 0x3, 0x1, 0x1e, 0x0, 0x2, 0x0, 0xf1b7, 0x10001, 0x22000, 0x2fa2, 0x0, 0x3, 0x1, 0x6, 0x0, 0x0}, r2, 0x81, r3, 0x4) accept$ipx(r0, &(0x7f00004e3000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/12 12:30:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20000000020) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000002000-0x2)=0x3ff) 2017/12/12 12:30:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000462000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d81000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000022e000)=0xb0) bind$unix(r0, &(0x7f0000d3e000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b28000)={0x0, 0x1ff, 0x6, 0x3, 0x0, 0x401, 0x7, 0x1, {0x0, @in={{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]}, 0xffffffffffffe412, 0x6, 0x100000001, 0x9, 0x768}}, &(0x7f0000a00000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000988000)={0x0, 0x61, "1e19cda8ca4046ec10ace6de781d621d66aa2de94cf1c75453dee6291b720a486e2238bf7aca344896b29f7747e4bbc41e2d337dfd70cff7f52c7cb4f77a8a821634a7ae3a285f26841363543b3f13796a77efd847123ee0cacd87b2fd9e6947f4"}, &(0x7f000044d000-0x4)=0x69) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000178000)={0x0, @in6={{0xa, 0x1, 0x10b8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000766000)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dab000-0x4)=@assoc_id=r1, &(0x7f00005ae000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082e000-0x10)={0x0, 0x38, &(0x7f0000585000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f000009b000)=0x10) r2 = inotify_init() fcntl$lock(r2, 0x5, &(0x7f0000c00000)={0x0, 0x2, 0xffffffffffffffff, 0xffffffffffff6af0, 0x0}) 2017/12/12 12:30:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)="2e2f66696c653000", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x2200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={0x0, 0xfe67}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3, 0x6}, 0x8) inotify_init() ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r1) 2017/12/12 12:30:51 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a19000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000003000-0x10)={0x3, {"4d5998fc6e503f"}, 0x0}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r1, &(0x7f000076f000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/12/12 12:30:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x8001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x43)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3d12c462841b999d1216e28605be297e"}) 2017/12/12 12:30:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0) connect$netlink(r0, &(0x7f0000d34000)={0x10, 0x0, 0xffffffffffff7fff, 0x4}, 0xc) [ 77.669372] syz-executor0 (30572): /proc/30563/oom_adj is deprecated, please use /proc/30563/oom_score_adj instead. 2017/12/12 12:30:51 executing program 0: socketpair(0x19, 0x0, 0x68, &(0x7f0000383000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000096c000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r2, 0xfffffffffffffffb}, &(0x7f0000aac000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a91000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb8000)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="dbc4beb0dbe836d3adf3b6ba4f2aa251feb85cb0baccc3157a4ec6578528bbbd9a2204ee3443a1fff4d38c74946e133b65ed843d719cde72f4a60c705f2ad6eb166f888a616d53aad395972cc4d72046c4", 0x51}, {&(0x7f0000001000)="d8ce087a96e8091d52307acaeb123a989892af0e3c132a9774100fb7d64a85f5edfc708805c7a7574c3c991c027f9e2e1768852f1ba4b5511e6c0a950d83b814ad5286e720b15e052d508e83951f2fab1e1e0fd2e506414c6183d11c986a6ca887b7cd763c48d57cc672592b103afcb7a6c1f45b8d0fb0582798fa36349890ef76052482819b6c6825310987c729be39e0e3f0e4adb763a39e73ad212c8619bb73d78bb103", 0xa5}, {&(0x7f0000002000-0xcc)="73473722600b39b2799d7dfc69621da01a17805a5086acb21a3237ee4060185bf9307979f5cfe6199e636b9fcdd4015476ff693b18af670ace42730bab63c1e1ef0b023c72bbbc895ea4554b125545ad5d9a75a75c76a1d62b709fe254947b5099f78be844eb4911bb26eab41e9eb3301c3e82ee57eab9e87b3debab6dcf54e61986a0c2b1418162c1119c65ba8566f1ecd46f8ecc8498f6ca01948bf2e2cbd5ad06d88777eb3db1a21866925d2656b55a3314b977696a735c9f9b2f4a97564ab34110e2e45b8514a1d9dcf8", 0xcc}, {&(0x7f0000002000-0x9b)="f0a7e196670e180f6174779897558d9ea381e8906bc70b3627c323c6d43a8545f9eed05ddf7e61efa4df6aeb9dee450362e92e55f9da1d01aa150d6b502c40f14eefbc190f6955ba733d3746eb17b4cd80221173acee98c8e2fd140f7012b5ba514dbc19b2b07326d2c600b18ed937568de87ff8a51d6c62db1e544c26c5bd5ed161a06b247b2726d63d51dda1a297882159258245ac74841f275a", 0x9b}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r3, 0x4) 2017/12/12 12:30:51 executing program 3: r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000a7b000-0x4)=0x0) fcntl$setstatus(r0, 0x4, 0x40000) 2017/12/12 12:30:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000)=[{&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000003000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000004000-0x8)=0x0, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/12 12:30:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/12 12:30:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) fcntl$getflags(r0, 0x40b) 2017/12/12 12:30:51 executing program 1: r0 = gettid() ptrace$poke(0x4, r0, &(0x7f0000958000-0x8)=0x0, 0x5) 2017/12/12 12:30:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000001000)="083e980a4c9c89449c47531b5af305767f5d2ded4a37777912f6a5915e3a7716ff19f1625784f695984b27b0a70138e07fd16d3f77d1c1a340759a05e10b04b180a3332c5d6a1d3ff30ca15b6629490ec88d181e5c73ee282bce24fc0cbcfa14b62ab23b78c9abc64dc91255f86f8e581f3292deb6cb031f15afb64533a8526a4b39043901a3c11ee57d4e2cb0c02cbced541747b9e6536bc611dbe74d4abe690e32b2cc7dbeba6c15d731db328e6d40422334f511e6", 0xb6) truncate(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xfe) listen$netrom(r1, 0x1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) 2017/12/12 12:30:51 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff2000)={0x0, 0x0}) eventfd2(0x9, 0x1) 2017/12/12 12:30:51 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000041000-0xd)="2f6465762f7573626d6f6e2300", 0x1ff, 0x400) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000534000-0x8)={0x10001, 0xff}) 2017/12/12 12:30:51 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x2c602, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mlock(&(0x7f000043b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00001ff000)="9114", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000508000-0x80)={0x0, 0x78, "478391efe5d8d5d463a1e833a12cde62b7c21592f6926f41060ccbb20becf1fb3204ca2f1b2799ad9e88f111057833d9a8919b8e198a6f48b461d6d08fb23b60e0c1c281d9340428e347843e09b057683fffc5faf60524b1642034d9edb45035c1de549903a49b16770434d27dbdc11ba8dc507330c971e5"}, &(0x7f0000758000-0x4)=0x80) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000fb000+0x2f6)=r1, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000134000)="2e2f66696c653000", 0x80, 0x8) perf_event_open(&(0x7f0000776000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000000005, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x1, 0x9d64, 0x4, 0x0, 0x691, 0x5, 0x6, 0x800000000000, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) prctl$setendian(0x14, 0x2) r3 = memfd_create(&(0x7f00008b6000)="00d8", 0x100000000000002) sendfile(r3, r3, &(0x7f00006a7000)=0x0, 0xfec) socket$inet_tcp(0x2, 0x1, 0x0) mq_timedsend(r3, &(0x7f0000b50000)="", 0x0, 0x0, &(0x7f00004f9000)={0x0, 0x0}) r4 = socket(0xa, 0x2000000001, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000365000)=0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) sendmsg$nfc_llcp(r3, &(0x7f0000fcb000)={&(0x7f0000c14000)={0x27, 0x100000001, 0x1, 0x1, 0x7fffffff, 0x183a, "cad20ac82edea834fdafe208736edcd4de2836c6b90e8fd5046483304a1652a72e6760030adcdde4cde92ad10d4445583c371e0df20f11ab7014e034c56d63", 0x1}, 0x60, &(0x7f00009a7000-0x10)=[{&(0x7f0000896000-0xf3)="bcb908270228245888ba4318fa84e8fbb916be0c2aa81ded44fae7c483bb163b43fef52748fa37467356028c0dbc6eb947493457b10fe1765d59359a5dc4bc672f355d2c8a9cde85b73115b844fcc0e62aefd242be7e78849cb715f0d725605bda3ef504719bcd867e685f2068bc58ed7ca03b34468c6c4a6ac3cf2ee565a39aa720ced396b4b092319765826d786e89c3fd3433b1a44090f43fbe84f54275574ac4e5d32414b713b53c306677f856732badb06b3cddc3888d2cc229ef2013c885c79ddbd094b401b04a6dbc20b509fa30c13b45f9296c9bd0010e1e73ece294406e1392e872ddf141d764ae63497593c3f301", 0xf3}], 0x1, 0x0, 0x0, 0x4000010}, 0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000565000-0x8)={0x0, 0x4}, &(0x7f0000c2b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00009b0000-0x98)={r5, @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]}, 0x401, 0x9}, 0x98) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xa0) r6 = add_key(&(0x7f0000399000)="656e6372797074656400", &(0x7f00006ed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001c000)="bd9029513093b6b6b016038bd55789b46181", 0x12, 0xfffffffffffffffb) keyctl$setperm(0x5, r6, 0x2011000) 2017/12/12 12:30:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000f56000)={{0xa, 0xf1f3}, {0xfffffffffffffff7, 0x5c48}, 0xffffffffffffff41, 0x7, 0x10000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() prctl$setmm(0x23, 0xfffffffffffffffd, &(0x7f00006b6000/0xb000)=nil) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f05000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00009b1000-0x14)={0x3, 0x9, 0xcb, 0x101, 0x10001, 0xffff, 0xfffffffffffffff7, 0x3ff, 0x101, 0x8c}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000dfe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x403, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={r2, 0x401}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x800}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000fd0000)={&(0x7f0000fd1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000070f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00003de000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fd4000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x800000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x3a, 0x1, &(0x7f0000001000)="", &(0x7f0000fd2000-0x4)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0xfe, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x800000000003, 0x32, r4, 0x20000000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x893f, &(0x7f00006c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x1, 0x1, 0x4, 0x6, 0x7ff, 0x12a}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0xff, 0x21d775d1, &(0x7f0000001000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fd0000)=0x97) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000fd1000)="44464f2bb7edbd02339643522fa7dc3d00962e15e323264497449e762ca58b42301dbbfda4c72e0e1bb9980885b7be5b70445f61fb56301a36e42c8d2fad4978e4cd9901d02d28bd94c930ab238f24053330a0b5d3f2bc326f82c0255fdbf331972daef781ad51d7fb9534967bc2c863558d7286774f1c2c30b5881f81b8f20c03aa3c392a4691268d7fc2dfd84efc75967d052c100dc9ac9a0248669983c85b0448556db773a45a1d6749894a9fb78fdfd8d222cfd6568e366756995b7966c194d13b6f6cd5a88866c5484df020ce7af0eba5af", 0xd4, 0x100004090, &(0x7f0000773000-0x1c)={0xa, 0x1, 0x9b84, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) sendto$inet6(r4, &(0x7f0000fd2000)="8abd75a2e8aecef927769a075815645f4d01a6d836dbf0a56f9e", 0x1a, 0x20000004, &(0x7f00005f4000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xff}, 0x1c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:30:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) stat(&(0x7f0000dd6000-0x8)="2e2f66696c653000", &(0x7f0000c0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009b6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000144000-0x4)=0x0, &(0x7f0000eaf000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000ee0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000051f000)={0x0, 0x0, 0x0}, &(0x7f0000e37000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00009a2000-0x4)=0x0) r10 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000be6000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00001a5000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000caa000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004d5000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000000000)={0x0, 0x0}) r21 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009eb000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) r22 = fanotify_init(0x8, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000772000)=0x10) r24 = getpgid(0xffffffffffffffff) r25 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000001000-0x24)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000d46000)=[{&(0x7f0000af3000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x44)="7b0b9550a1a3635e15525f62241c280ffacd8a6670d04c58cbd9a148e1e14d4ab374f3bf97458c2660654123fd2f6a36ecff39c851c1e3eaba08448c3023a97b4cd07d46", 0x44}, {&(0x7f0000001000-0x96)="2fb19dc9d37c927ad3076712a8a5af8e6943bc0522147889ccba4c7214df9bd10866fb66f4239a813f6289dbc74c434ac77d1833d7e7d3b8cef662fc16b85b9651fc854cb5ad8000f8d1eddeb256205852bacd96e06e18e1a24b738aca0d9d51e398b2837f44d4862012f698bb429569d1f6d1eebb6a2027ffae52f5274353f766b79a553cbd64342a35ffeb02d809cc32d2c65e88e9", 0x96}, {&(0x7f00003f2000)="7f8d75ad56f5e71dad0b31ca9ca500cd5d04fd98a684affba2f1ce94d64789d70af2a83c817074483363660a1b29682741bfa484957ff3c5e0ba320f1f07e4cadeb35a2731fc9bb25c40d07ebfe0ed59ca4f8944f9433edeb7091c8dfcfeaace6040de2bd7a6f548305b8e9262bb80abb8e66fdf042f4d46a8e0ec84c17f6e8d13611b5026d4adda3ab50b8b54add49fd4eba1649db2932130563240ce02812c21dddfcb95b4c4585259fc2a1a0922c6c07f887ee258960ebfe34385d9793a8a2c8cd84459f4f760fb54f5cb0b03889bcf506c03a3578cd7eaa669deea6a16af39f1249062fd7652b9a545b9aa22dde84f", 0xf1}, {&(0x7f0000000000)="53ad0cb714fa7f06566f2440437347fcb582fb2ce7687373fae23f32c296e6782ad0048d049807809c2c5fde1c19039116e5065c2ee05839cba570a705bf1e08753272b143e9f59a88de782c2aabac13165ee0c9035fab49534af319ebbe74f15170719e7b2ee4f8975418ee8ee3c26a6c397f9887a1a7012b246ff30dbdf9218f87427ca00a9ef80b214f1b44843163927162d0f0e7514ce6df5e60b9e729c71d8ebb8700be00486c6be5611202caded691519b8d1f4008cbd2ed05c89ad4da40f47cfbd548fa984f8305bd0d1ead93f560e23c76be58e1e04d32d23c67ad9db0fc830fcd7f98c64ffbafaeeb3e0c0952f3cc0e40ea1d4cf4f27786346e58e015aa29a078fe87a185d9fe079dc1b48ff09f63ba3814f250f434227b619cc601c94c626944c80abfe685ad4ccf14797e2bad4f49618bb8197734e8a27485ebf96304a0717c56df078bc1ccb4fbfd25d6a2ca6f2f1678132b9973e05136f7de7fda74e6c99b1da30c3ad2d769c741b35b0eff7ca36818d4e4c6f5581687346771660f2a4d2c5de931d8351718308e2d6d6ac3eaa887bb33061f4ce0f3a0da042529722c95df0fef3617c492b887eae3c5797ace8c06c09eeea136bb6fa60b4508bd8d9b6d28891dead62b13cc30a041c92371500a8e37037a43086a759c114efbd99d41cfc0383dc76ef4ae4e22623c5a77ebb18e9b212c6c6624e6511388f0a02a834afe4e0fed9f7915d05752ca231d38680426ca9307aa674659878580194b9eb083a73f128e2ddb20c1fbbfba90bd62c5a1573550cc925ab6d51950726b06561653b8284cf5cfc8b1260c33d682614b1caae62a2779bdf0da03f8178d687983af82832a957e6a9bbeb423c47df49401d5a1cd310f909eef7a0499ffadb9dd2b138c803b6f99711125d475308bc67d566c6b592d8596b4d649dd1cd84f97a3a0dc742d917d55bbe598790b9f4dee1a83093c2ff48b5942800bde7d76fbdc3536eb184abbeab83642b92549526875b2413c26220fd08b480f461f208929c2d15065eef0152c300e9c9324aff9ce75e16d3c6d31b7128424a6cc5468354c2a59e93373b14c9b6999d84b86f953dd67c7317c1fd71d8e17b872671a98f127a56312b464d96fc52b562e6d0366a532140eab80ecf96598f36f7a0df3fd626c5741bae5d56ed6cd161c8d0a64c0575c7bbefa222494a34698e9c140385a7b8bb6980b75bd23e4b2c8ff97efe2a1b9cb1d5819e769bb981ce5729fbe3a15bf8b7fbee0633ee6963cce77239cc7d4ad782be58a7a5cee0bf48811a6f9c848fa1b852982f7dee8b00d8c2276a3fdd819fe253a6e100c8aa5a5a8ef2fc5e9af027eccc88f6ad2d84c979793155874a5bf2a57ea34b28e81628fcf7e2c9bd0ac7ebad9dcc16c895280f801647d265f50afb7972c943b0e75ac4833505b7c87c48afef39e5499d14c40a6499be83885db531812a4d4b8bf7a72eb8a0bcf94bb2c0599e62455cde947613a79eee385344a3832f0c8d563bff31073406f5f98e2a078f42dedabec50ad32a35f6263285b16609fc7ce2d6c73709003397c40745b784948fca642442172a490e512fe91978b259ea9ef010f9c88b6eb5c2f45f0766721d317bb099c8ea9ce264ac09360b9f9d05048e28381bb733662ce292df9b61746197f82fbdd33853a01c451c2cc06fb1e7d7dd1462dde080f29ca7dfd799b14668177a9e9f1933620241044aee3e9ae2cf712cd9d313704e8dc36870d19f27352790783fec133caf0fb00e0a400100038443830482dc5b7d817add8ad5b42379f465a38090969a0f2020318e8d5872611781977a791c8c5d799e8c9a7c7b5fcd72f4d4890ec037b652a22ccc4f4dd0e957a4b28617bf0f918ec83883403a6bd74fa03412dc354d41f4182dc028347dc6fedd59a2a191e07c0b6c7062fb79190628bf9b102a01ec00cfa9c12c8c76dae56b0102e22611c3f01bb485879192a89b2ca02bba465e80b4ee1428a9d49571c9a35e2c33cf596f341c295c5ce865e1c66279103c758f091404d7e5c3392ba0e74c1d879a51f72d7cbd3ea8592fb278287d51688470350c2bbd729626cdf1b55e083da909053ac2b530697af02e8f9a839acb5f330db17ce40b7545a24d5ee9fec7e5e91fe5baf3ebf790da6da6d480b1cbd6dbb28271575c56539237baa335c35c480c84815930f459bf132ded2848aa4dd40a9e17a69155d6f2dfd221b6d75262e1982fa1e6d650a34a94e6895a15bc96f560d95ebce70f1195101ae935356750c27987c3b38001d5391dd588947d2db638c2934fc665ead0952af3eb593e4a97430cd69c11b90ab96056ca684f372483dd565fc0ca97d7a7baa2cdead6462bca292d81e6458f97e8e51a12280ead010c8238db08da3c996a124f9ee2a9cbebb2df6be6f3bc980957acabfd08e0b035771681abec7921667b1e5e91629864c2130c41798e38c06ad17076e52e2473c28f73fe32d1ffc7a529dc72a0fbbe1c9f8828e3874eb4e4d300fe08253daec34b96b01596f31e0e94083cbd073e0686788998fb3e90630249f8fe2379d16bf99dead6e6abadc4cb43356dfa016c781b181b7aadeda197f51f293f73b17148ec0ee2eb118432de85e610b154e4e7895da9f02a09f3b5aa3a6889ef1fe5cf1cbf29dcf4531a1e6db2b02206c7ab2e0b0594af4da34bafcc23df896d3f977f4b26a13f7bdc0ba6c3d80bbce62ca60849388ed946537e0ec05c16afd03de30846bd95dc0e4c09b7239783b006b53256a5c59bde6634ea7ce94647f5da754b07fbbff4ab4dff85f8dfcd57b318c93863e3d61b4679f8b7cda0693d2b0095f0241b3391624ec697d81efdae8f0a1a4b7aafee1720aba7cd9c4133e3ce86296b16dd848f18a855690657d8f9baf6c13140ee960f691e5a678e209abbd2a085dcb9a63ef3c9f22d6b739c9ebfcc8f14e17b86b9f1db83efebd66079fbaca05e2890f70ba5e36aadbb9f1e7c00946ed1b1005b47b3f4cbfb073f26ca8d86eb2f0bb9784b1980dbdc8c750d0680bc2c26ca98f4d00b71e988d4635f521c6f4534a4d376a55368b9dbcae24111fad2693f515e469d8992d79b8df28d247b5651cca5f02df5cf844a2fa23ae5df7dbbbfeb27284dbe0e5855860fcd47356ccccdec4dd6d3c38bd4a0f974a0d2d426dd20de609446365747a8149ba7a1da86b819d33177ab1859e8acc9c972657800f7cdde70d67a36fdba9fc0acdd67b6d693992c425a17a0faa95986a097d8daadf61e151c04e2c9376e748f5925ae61209656e3da21f1240d15eaca36d0af8715ca2141f8752e6842001b6bbba44407702033744315ef494965d9c6b1ebae15a3d81f5159d6ad8693dec6e1fc6083f18d0e9c841f5fc3a6de740a52fe253dcac2ba33e25d024fe0c4b27c1a6cff77570f8edf95f8368292cae2588526992e92977a6956911cee9eb0de16978d52e7604b3a461ab0aa4a557064b45bce6c7863453cbb36b43f5dd7f5e98e4dd55c654e696cdb95aa43d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0x1000}, {&(0x7f0000001000-0x22)="35ee4993b88484e276001a0a2cc4b8c1e6928ce6756cc2af0fdf67007e2fe3a14134", 0x22}], 0x5, 0x0, 0x0, 0x1}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="537931c28183725a1f52bee1da7844fc7bb7dc1fe03fadc907082150e3ecec69ac330341c03d3221be66a617a997808660820ef584f1f674da5984289e2fb736621ff266598cb5f369e93cc5410142fef807c7ef1d0706057b9dd6", 0x5b}, {&(0x7f0000dbf000)="c6fc6d872d6bd15b5e96e192e40ddfb4c4fe72859507deef3bf51d427a85f6afc82c3e2a3087b6ddeafb38b4c7712e03cfef7f1e765e23080eb0eabee8adadd484a75a1a88728b02612e373d82e748b98b3551785703a6f3e35c9615c211d78658", 0x61}, 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0x1000}, {&(0x7f0000214000)="02e93bdfda7a4c0ef821a5d9912c6fc915a45ce2019d0fb50b29076c757c947677596daeb68dfc04435c361d2845ff8e054ba56bdc131d05ce652cea9b31868bedadbaff531fb6fe0ad6a0365d124f592f09f71da620b8594f12067b0ab26ed74d276283b7e18e5bef68ef4e748f34d9abb82a9ba2a19ae18faafb5f408b388d3a908e3d8aa267802ef5f67891c305ceca9e22484dafacb85ab9023835fdcd716dd51118d32f02455fa7d837f7c0c3dd9707a6fe50", 0xb5}, {&(0x7f0000000000)="b1f479868a9197a9634a105e3c8de7ebbc06c4e9e6cc86f7d494ecd6e923aaea8319e4cd970d6eb9133d3a1fa1fca44b8623e0d12dad370196153fb3df0e916c7d67e188ff0e80f0494043e0791627bf49b4fe380d8d09e938f8e934e91cd1876c54e62a47c219d17a16664084e761f0d91441446d1218e69e56ca31ba146abef0ffe70c9edd4d4e9d26214d28e755e2a706604df6c4f2ed21221ead4f500a2dbacee9976191e0e0cb6b7e342ecaa31c758c3fc6fc3fa5e62547787fa3de6d6d2e55644f08c67b6113342c065d4b50f4a74d561b7c049fbf4b647b6df964b20aa88e6130fd", 0xe5}, {&(0x7f0000097000-0xeb)="a79cef0c7a0858575028da0baf3187b7e51f6efe6de4ff7df3e4cd3c0b886747541d4aec940c40f8291ee713fd380ff829266a8a98a97e5535358ee1f24e2212ca30234391b707653ceec7f245ced9746618f3da18d950530f33bf295f7f0399de5a5b35222a839477cd26a8779510337a1bfbe15c1a0ea31bc1450935f188f26201c471bfc0b73fa9ca0d30a6dadd30d84b981dc0623473b99c31c1d08b129eabcd6ce1f11f8853d4618f01dc4adfcddc4d357446ea599c4fdce503f9ae2eccfc9d6abb4772b0074cfa586076363dc2cd088de939f4aa88ea09d33d74991295dbd57583e63ba48b569a64", 0xeb}, {&(0x7f0000001000-0xef)="484a0b2bb17cde437edda76ab259be9f83326b033b524005a0b08a2cc11cc491c854485c8c0ed4620396b258d7930a6ec7aec9edd5d44df18319a7e8c3b302eaf6b82c7b3e08a038b556744d8ec74d83cb8eebb88da0f6e6f93b5cab91706a6079dddc9e4bb93f9b39bb395f1be0f248951b3939c0b1884bcff69cc0672601ea3382403e08db780dfe57b73f21f85b43d95788c948d6156805a811902cc51cdf39ebe71caa44d12476611b9e60ee1a6af8ed95c10ce858548ac9def8d22228dd5ead7a735e9def355c619e81cd932011bdc74c9c06340e9a87e9720ce2e726b53187878dcede04ed76411b7947b053", 0xef}, {&(0x7f0000000000)="2acdbfca2f76e6565a37685f0d8f89eea52ba4736338412c5cae47ee3d7031610d58823f9075a19957d47cdd4cd2837631f520299c02426b0c8d8742c5f61fec78029b132800d6573ffcdb", 0x4b}], 0x8, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x4080}, {&(0x7f0000c2b000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000f4d000-0x11)="55ef4f1a2181ae63f032479d0c4af6e69b", 0x11}], 0x1, &(0x7f0000c39000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x40, 0x4004000}, {&(0x7f0000756000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00007ec000-0x40)=[{&(0x7f0000000000)="e336ccef81a976f900050364158c0b2a8b9524b2b71bbbaaa75f24936e4fc724d019480819f52738411b82fd7878a8cf5a90cfaf2f149601eda4e665746f6ad5d8b0f87151c8dce75ac3171e9af14317c73079fb7eb5f94e29d4d3fb9c0d6dcc78aefc5cc92def023bcf08a123b49e160ee15b98e2e4f3cb050dfe289d42fef1418ec080815ef2872e2986c0f4c5d82b9870d7619b56541f38bbed695fe3b79d9ded0f991c7ed23e84068553922cd11c9f092bdf1bc85862abba7c25c7c1cb6a1cea4d970cc6209aaac782b0749084fe57340679d2d7816e0012151345fb2cec44e79395686c3dc0125578f1214c28b1b4831461bff18c1632", 0xf9}, {&(0x7f0000001000-0x46)="48e470e2818c57ec5abfd8f21125dbe91a9391d641e34663e046662f5c67a1e6e31f2b3c485c704ebd50ca452f4997a05136eeda01a0cf95e8d42c26b85c9e76c028fbf8671d", 0x46}, {&(0x7f0000bf9000-0x55)="cb1c1bccbbcea7d335e640825ff7f4805abdfc594bf6a08b0505a1ab5d8c0e7c8eba4a7594f3e1e9a9c4817fd2fa23102cd8d14a0c30412658d4d77b845be78fde2d0ed580dd3fd9742ff94db8dd621b3a6fb565e3", 0x55}, {&(0x7f0000f07000-0xc4)="dbde0b3caa168ced487d6cbce2678db30236deb400979bfd78d5e5a8e923ef8f82c4126c63ca22ffe891ae94917cd37ed5b54503c507c4d383d59c3efe1d8c531dc651d88604f5246b0395154d6ef24b83c7b0094a0a093c1451d38bb8ffb7009100e2020cd71e65d701bf1c39a3405392c6febab76305c54e39e68695140fd5b3ec59d25a248a6240d578e42d6749e781d6f967a09a25bf68fb3427801753a4e717dbf65cfb215f4594cd38b19bba926c1a7bf869b1c70d633e24c78a0901d5c22bd6f0", 0xc4}], 0x4, &(0x7f0000642000-0x20)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x24000000}, {&(0x7f0000b58000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00007e1000)=[], 0x0, &(0x7f0000302000)=[@rights={0x30, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x50, 0x40000c4}], 0x5, 0x0) 2017/12/12 12:30:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x41) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000de2000-0x4)=0x0, &(0x7f0000eb2000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001000)=0x7) 2017/12/12 12:30:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000f79000/0x4000)=nil, &(0x7f0000309000)=0x0) 2017/12/12 12:30:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x6, 0x20000) ppoll(&(0x7f0000000000)=[{r0, 0x2, 0x0}, {r0, 0x8000, 0x0}], 0x2, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={0x12ad72c500000000}, 0x8) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x8, 0x8, 0x7, 0x3ff, 0x0}, &(0x7f0000002000-0x4)=0x10) 2017/12/12 12:30:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x95, "6b8f36256fa13361875198207b7ce07421360d14c6996fb2ed26b5cce21d4b79a1e8853ddc5e26a7268dd2fab178c05c1216b501b0d6a013a156cac86917a9a99a67ea2b2a1651261c5341ef71a3c917a5102a97aa991da5b82b4770c5ba2aaae3146618050d8991db0c4790ef3bb21616bb6a3e5ac7d1a12e95a4ea4c40d63970da851c12f640b2eb899bfaac2e21bf58e35e77e9"}, &(0x7f0000000000)=0x9d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x100, 0x0}, 0xc) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000872000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x1, 0x8a, &(0x7f00002b9000/0x1000)=nil, 0x100000000}) 2017/12/12 12:30:51 executing program 6: unshare(0x400) r0 = perf_event_open(&(0x7f0000cd7000)={0x4, 0x78, 0x8, 0x3, 0x7fffffff, 0x0, 0x0, 0x0, 0x302, 0x2, 0x2, 0x7f, 0x6, 0x9, 0x0, 0x2, 0x4, 0xd, 0x8, 0x80, 0x0, 0x1, 0x7, 0x8, 0x5, 0x3, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a39000)=[{&(0x7f0000000000)="15427d9d71aba080fe37bc9a745ed3c938ad075d7626d1165b37ae8058ae", 0x1e}, {&(0x7f0000221000)="a5848ab33ffb104d5833c42607e8ddf9b2f6605867ffece2c786582cbc9c0f7327660fad7f98948940a4a21a9185d864a32cff8b", 0x34}, {&(0x7f0000e0d000)="99b60ac3b09e7b9c295ded4e28db14062a19912433974c49f4d418121f9db404db93bc860c6b91fc2a3fc4769591c28dd7e94731f42368c398eb8acfb6e574b7b7b1a979aabb8994c67c441d9dbbff0d778c1077fb3c084dece1ee3f3f7bd520bb6745a500013a522c59cfff2ebd76e8e4f7ec37713c113ef7ebe14da113b68470c0ab7eb2ad36f2d3e38803c25857762bcca323fbca8ba157114e046513da1347de53d6707733e389fd3f25afed2516d08e50b2452f4d2c9b8925aecc4e0dee89745586fc17fa136e09", 0xca}, {&(0x7f000056d000-0x7e)="ae33dc8b845be49da32e44980a1167951cfcce6bed04df7889665ff60a78f62de7d26d13ad5c51a0ff2ee0600df00cfd08d9b7da7e0244ffd55b69557865a47ac0fac1b117be2d74250e69de8e8bcb6809cdbf0ae9227dd903603e0d6d95c39ade239efbb27bc4c99ff75c842b5be1c380be49f0dcf435a88911678b8a0f", 0x7e}, {&(0x7f0000ee8000)="40050fb577186ca3d1d5da28256894ecb1d788b625c19fe13a47f8f26492fa8c9d5109cc15e8fa5c25aa9b7d770419a5eaace79ef3d14ed47a09638ad9c4e800a59ea026a1fa28691de879f473dcdcb65b0a7c57c35a27b7384c52d9d6c8b6fbbfeeaff38b557fb6dfeeedf8fcf34026eb9e4c7ce47af88fbdb3bac12ef7ed71a1914caf6656c3a50f71043f783f3e0136e11fea3350f63a66a3a3e49f735e4f8b6f11249f439742af9d688b66d8b3d632c39fcf3e71da80e10c27c8987d388ba3b6b04c5d4c823b6cd39d52fb18a8ae08c2f3d2f8afc2a8d99fd8249c", 0xdd}, {&(0x7f0000b6f000)="1c30d064b9a60c59788a21364f5a97c2efeb30aea4db1cc0e5226823d8db75b559d8d4899da1faee7976e67a9bd28ede80acdfd405bacbadeae1533ffab91f4924d1abf9d9b201d7fcfdcef74f809809e306f655ac70f1b76c2954614b4b990e15ab36de5c1d8a5f7d1b428b6e61aa602834ed1e3e4507d9e7876b00ec54b29812ca44a54967f6b32173953e0d5bfcc0280220e5257fe59c65d5ddf3df789828b08b74cf5c4630d1693e31efa26b234fc73e834adfc76767c87a6a44e262fc006cc041459efa", 0xc6}], 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000-0x8)={0x3, 0x2}) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r1, &(0x7f0000002000-0x60)={0x0, 0x35, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00009d7000-0x8)={0x0, r3}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf0000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) flock(0xffffffffffffffff, 0x0) 2017/12/12 12:30:51 executing program 2: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffe) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f63000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000f0000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f64000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ac000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x8000000017, &(0x7f000045a000-0x1002)="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", 0x1001) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f6c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e08000)=0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80007, 0x100000001, &(0x7f000027b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f6e000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000880000-0xc)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00009f9000)={r6, 0x80000, r4}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f6c000)={r7, 0x100080000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r8, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f000058a000)={0x9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, 0x80000001, 0x5d87, 0x7075, 0x40, &(0x7f00000f7000)=@generic="1eab82cd0be917ed2ae7141ecba188f6", 0x0, 0x7fffffff, 0x4}) setsockopt$inet6_buf(r8, 0x29, 0x38, &(0x7f0000309000-0x1)="04", 0x1) 2017/12/12 12:30:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f656e666f72636500", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x78)={0x7, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0xb5, 0xfffffffffffffffa, 0xda51, 0x401, 0x0, 0x823, 0x3, 0x3}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x5, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/12 12:30:51 executing program 0: lstat(&(0x7f0000c61000)="2e2f66696c653000", &(0x7f0000566000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) syz_open_dev$urandom(&(0x7f0000a73000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x400000) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000622000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000829000)=0x10, 0x800) r2 = dup2(0xffffffffffffffff, r1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000084f000)={0x6e, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0x0, 0x0, 0x1000, 0x5750, 0x0, 0xff, 0x4000000000, 0x1}) epoll_create(0x3) 2017/12/12 12:30:51 executing program 4: mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r0 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r0, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) unshare(0x405ff) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r2, 0x0) r3 = signalfd4(r1, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) signalfd4(r3, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) 2017/12/12 12:30:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000001000-0x10)={0x8, 0x20000000, 0x6000, 0x7, 0x5, 0xffff, 0x7f, 0x7f, 0x100, 0xffffffffffffffff}) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x4040, 0x5) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000268000)=0x1000, 0x4) mlockall(0x1fffffffffffff) 2017/12/12 12:30:51 executing program 1: mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000748000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000748000)=0x0, &(0x7f000063d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x0, 0x80400001) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000011c000)=@req={0xc97, 0x7fff, 0x4, 0x1dfac639}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c12000)={0x0, 0x2}, &(0x7f0000837000+0xb49)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000a4000)={0x101, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa283}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000024000)={r1, 0xfffffffffffffff9}, &(0x7f0000dfe000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f000097f000)={{0xa, 0x2, 0x2d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x3, [0xce4, 0x6, 0x8c6, 0x1000, 0x3, 0xace1, 0x1, 0x20]}, 0x5c) syz_emit_ethernet(0x74b, &(0x7f00003ee000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x715, 0x6, 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}, {[@hopopts={0x67, 0x5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x35, "3ee7df291d3c37f52c65c094605e9355a72a72c1d0283e2c93cee6ea2ac4309392dcdc3923bf1f7f43a1ce88719135736c057e3732"}, {0xc7, 0xc, "dbaa5f350a48bd94de3a8966"}, {0x7, 0xe3, "f0caedf86f1375e626c61cefe1da94e3a7d59933a89dda13d23379ee5cb546b61471eafa0525af920e92dbdf1f3b26fe77202d78445f38c649bbf629da068cb85c9548ef18dbf2e1a1059f419c5a3f7577d12c21b712416372fc77ae5e68cdf084349564542c3f2c96807baa02da1087b24e4f0dd2ea74e648ecfa30435e8647d7211f653b50ce70dd7865d85789a5beb938e1dab9e2de83c341508369b26ad03959a78d214d8f6b023b52308c2de8adcb175022219e399ee278cb33392e3ddae024fe1bab195672e7cb65ab70a1500401573b864c9a938d5fe38d0edd652aeec123c8"}, {0x1, 0xa7, "6a1f65cd5d3e52b2453481f2ada9ae8d966eae2f51ce0591f2c3eef9a6ff19e91d4efbfe1e99a1829c96a1452d15b51202c4c33bab220000000001000000005b4f0260656d33412a1e0ce1d5f22acfc577ff4173f82a05ff4b39ac032e5bae0138c9fc558c2bc7b852434d7c943c4fb6e003b5f8a2fce54868ca2125708f369763f13ad000000080c41c6d5c295d59bbda2f0e723a731f1049d888adb2783e9570f90c30b4e379"}, {0x0, 0x30, "96fbae5cba581dca7ba13d46e5cf5e66ba32e2bf825fd2b0c0a403d391b582bc59f6ca8467544a5d63be9820682541df"}, {0x0, 0xe0, "d04b4ea6e9fe8b8e140f476e95a8e8ef21e225b2a8082432d48334cdccd83c185554ec17d8852b8df7e9b5776ba2d5b49b1c5c08921dae5620e58bb6a67123f6a66f84ff9922f7b22701d5d8cf1c5520127b60bfb3faff15f23dccb8eee5de502e57912296fed559dcfe340e7605a57acf460133f5a4d25f9179e753295c9dd7fd7367c70505b05f8743f5c0c339e88b9eb2d7e3b90fb8823f3bbc8f0922767cfcf297d237df8d1d01fecac34ba209cadddf9786da5ad199af167381d8f0674db60e2ead607296317651cd0cea3e88516722e637419cd6a4261b0b0c88dc4f62"}, {0xff, 0x11, "f01679fb9654bbfa0d31198e9587072719"}]}, @dstopts={0x0, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x38, "73454a6fb83314c99a6efddbda018ead2d31d5acae7a4b983c05856155f93aaf5766c25c13ae3c17ac509c7d68d8be9e81a9bf8434840b03"}, {0xfe, 0x7, "cba88af13fe8c5"}, {0x7, 0xef, "45549cc1daa9b33d74021bb143adef2e42042086beeb0210b7fb5651788a674c7c45c1de3c34f74c84c0f82223003d1e1e6fc5e09ca34086a8ea07e084269002b6f30b852cc536cc97f7734d81eaf4d9ac5737869dd070853cac4e248569d1451b243a40379e6be36028f976343aada9a6f20c2a434dcac70479de7a84099d519e68668f290758b25fc4d0de7a7f28bbec76514dbcaf12fefaee19f2a2af485c3ebd5318523cb60a037e7f393660a5b093fa46f5cba1d4d6b65aa4758443344254fd90145438c057848f23f766e58c082fdff6e80bb572273c0f009fdf10464799c0de7f2075dbec9e4b92bb7a696f"}]}, @routing={0x0, 0x4, 0x0, 0x9, 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}]}, @hopopts={0x33, 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xdf, "de2525e7108093b1c803172bf9b1429717322503ac71940b34e9d0d98546563f88949a16ca530c7d7712b7e1d89b6bdff3d20be13ca5355d34ff0aec6c3acd0226ac997b0a2c5e59c44a1f752359b9112fcd6ab2e75c846b84519e8cf13d58b7236c5392d25a3469b8ba04f8ab42b1b24f21c1532c76436f9a630b5761d832faee7665daf7f10d5d63be4c13d43a4362a377140424a06922b67c2e55ae32b96ad3bbb946b02574959821807d04f9ab48ba5ed7268c517c2fa84f09bae8051c24a9a2b39f42019832eeb60574c572d0ca91814719cf42f70efee0361cabeb99"}, {0xfe, 0x78, "394430f2a1b65d82d1f464064e26ce08813327f9295c628fded97624309120f7a79da2ac6d8160411b5003fddcba002676beadc58675b1917691ee481d78881e3e5bc8facd91fd7f169df2a7db06fd73d569d5b63cfc473beddca2428403d9d68ac6977546faa64ef2962a1256c26e7324bd69d35ce0fb62"}, {0x7, 0x15, "4f54299ee96c3b66dba317165889d5fce54a8fc6c9"}]}, @fragment={0x89, 0x4, 0x5, 0x800, 0x4, 0x400, 0x3}, @routing={0x7a, 0x14, 0x3, 0x0, 0x4, [@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}, @loopback={0x0, 0x1}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x84, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x47, "63248b68918f536d3f65eb3b735e0bfee078e7b8a9ee90c08e31ddf2065deb43575375c323c4cc1599d735fcdd4d22a002f948fda2be811cd8bb2a6e749fe0455f812fd10c6c80"}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "899f46832ced6f4156afb56397f94fd0"}]}}, {""}}}}}}}, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f000021c000-0x4)=0x0, &(0x7f000088a000)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f000037e000-0x38)={&(0x7f0000d4e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f000005f000)="0ade53cdd2e6d2131bcb22c0a5753068f4263b9078c627a75932ddd2a30bdce9e6e9d5871490a2bdd98808fcf8a8931a4867465f4c77e886965d7ad6561607380b2af2b1033719eeaa8400000000000000a91d55012d", 0x56}], 0x1, &(0x7f0000e28000)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x2, 0x0}, 0x20000001) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000736000-0x8)={0xffff, 0x10001}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000c8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$usbmon(&(0x7f0000c95000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e36000-0x10)={0x0, 0x0, 0x7ffd}) pipe(&(0x7f0000c1c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000098b000)={r3, 0x80000, r4}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e8f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f00002b6000)={r6, &(0x7f00002da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d4e000-0x4)=0x0, &(0x7f0000a51000-0x4)=0x4) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xc, 0x2, 0x4c50) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000077000)="24000000160005004d08000002e80103037f000510040100060001001900f1de005609cfff", 0x25) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000021c000)=0x0, &(0x7f00006a8000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x1004000000004) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000518000+0x20c)={0x0, 0x80400, r5}) socketpair(0xf, 0x20000000000005, 0x3, &(0x7f0000e2e000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000ff0000)=[{&(0x7f0000393000-0x13c)="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", 0x13c}], 0x1) accept4(r9, 0x0, &(0x7f0000fa8000)=0x0, 0x80800) 2017/12/12 12:30:52 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000bee000)="2f6465762f736e642f74696d657200", 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0x89)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fchown(r0, r2, 0x0) 2017/12/12 12:30:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) 2017/12/12 12:30:52 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000009000-0x90)={0x3f, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)=0x40, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000000d000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000008000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cd7000)={&(0x7f00000b0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x5}, 0x2) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001000)={0x7ff, {{0x2, 0x2, @rand_addr=0x2400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x200, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000018000-0x4)=r6) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000009000)=0x40004, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, 0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000d000)=[{r0, 0x0, 0x0}], 0x1, 0x5df) write(r0, &(0x7f0000004000)="d5fb", 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000000e000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x8}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000009000-0x108)={0x9, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x202, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(r5, 0x29, 0x46, &(0x7f0000008000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xd5, 0x1, 0x80, 0x2, 0x0, 0xa0, 0xa3, 0x0, r7}, {0xffffffff, 0xffffffff, 0x3, 0x3, 0xfffffffffffff7f4, 0x400000080000000, 0x1, 0x0}, {0x8, 0x8, 0x9, 0xfffffffffffffff7}, 0x40000000000000, 0x4, 0x6, 0x0, 0x80, 0x0}, {{@in=@empty=0x0, 0x401, 0x2}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x3, 0xfff, 0x3, 0x356}}, 0xe8) 2017/12/12 12:30:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000)=[&(0x7f0000004000-0xe)="2f73656c696e75782f6c6f616400", &(0x7f0000003000)="2f73656c696e75782f6c6f616400", &(0x7f0000004000-0xe)="2f73656c696e75782f6c6f616400", &(0x7f0000002000-0xe)="2f73656c696e75782f6c6f616400"], &(0x7f0000001000)=[&(0x7f0000003000)="2f73656c696e75782f6c6f616400", &(0x7f0000002000-0x11)="2c776c616e31766d6e6574315d656d3100", &(0x7f0000004000-0x1)="00", &(0x7f0000004000-0x1)="00", &(0x7f0000003000)="2f73656c696e75782f6c6f616400", &(0x7f0000003000)="2f73656c696e75782f6c6f616400", &(0x7f0000001000)="2f73656c696e75782f6c6f616400", &(0x7f0000004000-0x1)="00", &(0x7f0000000000)="2f73656c696e75782f6c6f616400", &(0x7f0000003000)="2700"], 0x1100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) pread64(r0, &(0x7f0000003000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x6}, &(0x7f0000002000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d4e000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x10001}, &(0x7f00003d3000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000003000)="706b6373375f7465737400", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="2f73656c696e75782f6c6f616400", 0xfffffffffffffffd) keyctl$get_security(0x11, r3, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb) 2017/12/12 12:30:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001000-0x18)={0x6, &(0x7f0000002000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=[{0x1000, 0xb, 0x183, &(0x7f0000001000)="0000000000000000000000"}, {0x5, 0xdb, 0x5d8, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x40, 0x7d, 0x401, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1f, 0x4b, 0x4, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x101, 0x75, 0x3, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x16, 0x9, &(0x7f0000000000)="00000000000000000000000000000000000000000000"}]}) bind(r0, &(0x7f0000000000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000796000)="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", 0x1000) socket$netlink(0x10, 0x3, 0xc) 2017/12/12 12:30:52 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000694000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d4f000-0xe8)={{{@in6=@local={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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063f000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000505000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002c7000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x3, 0xa34, 0xa, 0xa0, 0x0, 0x401, r1, r2}, {0x400, 0x42b, 0x15, 0xfffffffffffffffb, 0xfff, 0x8, 0x80000001, 0x1}, {0x0, 0xf816, 0x0, 0x0}, 0x101, 0x6, 0x7, 0x1, 0x80, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20, 0x5}, 0xf, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b0c, 0x4, 0x1, 0x303e, 0x6, 0x1f, 0xfffffffffffffffd}}, 0xe8) 2017/12/12 12:30:52 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000584000)="2f73656c696e75782f63726561746500", 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000275000-0x4)=0x3, 0x4) fstat(r0, &(0x7f0000b19000-0x44)={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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000eed000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) fchown(r0, r1, r2) 2017/12/12 12:30:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000b4a000-0x8)="2e2f66696c653000") 2017/12/12 12:30:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$lock(r0, 0x5, &(0x7f00009c2000-0x20)={0x0, 0x1, 0x0, 0xffffffffffff6aed, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000992000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00008f4000)={&(0x7f0000f75000)=[0x0, 0x0, 0x0], 0x3}) 2017/12/12 12:30:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x8000003, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x38)=[@in6={0xa, 0x2, 0x589a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000006) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x9, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8b7000)=nil, 0x8b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000036000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8b000)=0x10, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000445000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b10000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f13000-0x4)=0xe8) socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000ec3000)="240000001e000700000000000000f5ff037f2a00020000000000000008000000010800000001e5", 0x27) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000948000)=0x0, &(0x7f0000892000)=0x4) pipe(&(0x7f00008f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000cae000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000f9b000-0x8)={r8, 0xfffffffffffffffd}) setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000470000)=0x20000405, 0x4) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r6, &(0x7f0000d2a000-0xf0)=[{{&(0x7f0000961000)=@sco={0x1f, {0xff, 0x5, 0x7fffffff, 0x3, 0xe00000000000, 0x40}}, 0x8, &(0x7f0000770000-0x10)=[{&(0x7f0000f61000)="1711", 0x2}], 0x1, 0x0, 0x0, 0x84}, 0x0}, {{&(0x7f0000436000-0x8)=@sco={0x1f, {0xfffffffffffffffc, 0x8, 0x3, 0x2, 0x5ad51967, 0x9}}, 0x8, &(0x7f0000b87000)=[{&(0x7f00006b7000)="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0x1000}, {&(0x7f000072e000-0x35)="62eb4fa883380770c6755c1da120f3c66efa977016fe223efdf922b92d006c1f4efb08a9f3e85b70da87437525f260da1de956dc09", 0x35}, 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0x1000}, {&(0x7f0000bef000-0xda)="8d027fde2e2df7f4a2e4c92c18fae00eba1e661da37aebc4d9742554615a7ed80fb05c13fd41132b3979b9f6852bd233e89d373b424e5cd94a9c8c8596fd29353f40871b2d384a7290357679e08b49f1da066782977bb7ae8dc7a707ccecfcfd171db2e496fa97ff0e62df0cba8ba4962c4789c0f452b7c6a95c6419aa96a94ab7d536d0f37c9636d417f2ef411b3c4c1333a1fff78d87740645465af70ad8bd1a6b05ae896f1f4977f95822f1b211d61bfb565fada55c7597fbbba295d5a15ca327d637acf7837a32bd5b92b7afbc9d76e0ab7df588789f4e26", 0xda}], 0x4, &(0x7f0000005000)=[{0x78, 0x115, 0x7ff, "36d73137e487a17e6d2f4e42f5d4df2e5c53b811d110b7913f1b37e90ac15b48133860af63de59ff6c054e8b5ef643ea02b436b767e55af82aaef81fd7016e4feab37b03f7fecd5b2271b2837b9f087cc23b50fe1430103fabb13b43b1ee8774eb5ed44183"}, {0xe0, 0x10f, 0x5, "ecbd894393141f0ee1928c4221cc861b7f830dd167949921bcf18e19afe23f2f96127efe95fbac4f6749425701e2e7299e85e36d94ab2a7f8d72573e4989b8d9ab8e3768c0bf359a269700e785d148965177ef1e13c22cdeb3c83cc1e178e4cb4ee1091473e9e032b87d06514358f65e8b9ede35ca214b69ae9fcd7d39f351af4dad7a881d65f1e7421856ae393c82930d97c01ae126effe0d4512d6982d92a006b96999a2db56dacb9ae91879d87764312f66f13b3549b24f862f9bff9f2c5cb47e4457df446c31cd07b6ae8d054d25"}], 0x158, 0x4}, 0x7fffffff}, {{&(0x7f0000a13000-0x10)=@llc={0x1a, 0x1f, 0x1f, 0x8000, 0x6, 0xfffffffffffff74a, @random="ca8c02387841", [0x0, 0x0]}, 0x10, &(0x7f000094f000-0x20)=[{&(0x7f0000a9b000)="e42b360960042f58ed943435f4e7c0f9dc377893804ee592ce12dbb377baece2cbdd66d254cc5a6e4649dbecdf4081362227b1bab31bb7073c60f60652e2883b63be412d25b31f6f4d", 0x49}, {&(0x7f0000f96000)="e382e96549360de9b613d18ebdc082c86678a42b550fd65ccc3a933d96d1279cfa8d10cb955b915bcb00f5635c9ee0e8b9860785514da4070f926b362e9c106086f657ed99bb21303a2a9de8563036c5e76f488df665660ef5177351966e2fbeb9d67b9e3b68db5e74b668070ee23ede589c160c083274ccd07f93936acaf47718539f3f60ed7df4fd33ffaed9084ae0f465f9f4cc1bf184f1ecac5fb5c0d956457f83ee8837a820385b38308cf1bb14d01cd48fc25479f0e09278ae9b371e010f6834e6e06dc1c8ea895118422c55cce92e48c6ebf396784db2eef1838e36f35af45e8e18b7d069fd6baef1fb", 0xed}], 0x2, &(0x7f00000f5000-0x20)=[{0x20, 0x108, 0x576, "950b4f7bcb71b9c73e7e2f"}], 0x20, 0x4000000}, 0x2}, {{&(0x7f0000346000)=@hci={0x1f, 0x487d, 0x3}, 0x6, &(0x7f000041c000-0x30)=[{&(0x7f00007a4000-0x89)="fa86d929287fe1b7ae5179c92506f67f83d5b3dc2a717260b21488b565c7442c92ce2e849531ce8da86588da34f3660850b193f1183dcb3b976f007adaf7d54a2cce9cbf7317af34073c1a9ea57fc01f16a6db5f77d2aa4c63ba82bb9231c166d5abc0792db49ae7add621085f1aec320cf4ecdee30d8605ffad35b4936048c777f99ed9532ebce3b4", 0x89}, {&(0x7f0000c59000-0x82)="0e88b6bb8dbab4fd79880e07ac58344dc346b652e6ab065c8ea2b87fa1709b0d7568d38d3ec55fa72332808b5de1a63f386088e4fed648ec29de2467df7410eddc67c40526f01cab939fd7138833affc000e358d2d6fd7efc14258dcd0a112b5d3b26583b6307f96a216fb69a5ed084c621041f707c61477830e0d92a168d99dc365", 0x82}, {&(0x7f0000f9e000-0xa1)="0968680495802c4256758928966465d430a2e03a3cd5d414416ebf331c68171b34d7df72729147c4f4c611335c5790e2f790a6455d46148b13e0fef639b900277bc963ce7569a575247bb587c419fed92f9db05e8aca249df89472bc2100240b888069f7514289b8d5893c2ab2c6535614fc641443a9aad3995de5295c9229aa5b1f1df94d9d9abe891c6af49ae557ca0a82bb82d37cd7c8e02e11abcafeffa69b", 0xa1}], 0x3, &(0x7f0000d62000-0x138)=[{0xe0, 0x13d, 0x80, "529eee21623a4455cbdbb116cd8717cf481d69597f1af70df03a56f4510368c628aa9c46538e3cd80cd6a1af1aa5ba2b64cd15deba4fa05fc75d8d0a91e2f29ff63de59e77eb61ba73059cc5defc9ed3878fbe7c16f647b409af90ee633b4fea53e54189d4b6a2fa7024ac6d52f304145243d03c2fb8d6d3b6831c2de6e7efe07c527513ea6507fe371e3565b3b1b4bf9e8699ba271fb89bb8d6cc432cf37b5f25f8fa2f92b1358b5e8c432666c4510f512fc7c3f75153ceb2b3ed09432b45a89109861c2e42f0928eed83fcdf"}, {0x58, 0x117, 0x2, "5eb19739bb9fcd5ebad530f8ca6c6d8fa42ec4057614053e3e9e8cef8ad97e99e754721097958f8bd6a7b03b4f027ab930584a2402046f9794ca988dfab669013880"}], 0x138, 0x8000}, 0x5}], 0x4, 0x804) recvmsg(r5, &(0x7f0000036000)={0x0, 0x0, &(0x7f0000916000)=[], 0x0, &(0x7f000094c000)="", 0x0, 0xfffffffffffffffe}, 0x200000000213e) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x800024a, &(0x7f0000678000)=0x1000000080095e, 0x4) recvmsg(r4, &(0x7f0000949000-0x38)={&(0x7f0000b8b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000948000)=[], 0x0, &(0x7f0000769000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x5, 0x32, r4, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000085a000)="616e05754930340d3162ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba73750457091208050be7c5736cda2657d7f65f612eba8a2a3fb9a718d899bb60398d36", 0xe0}, {&(0x7f000094c000)="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", 0x1000}, {&(0x7f0000231000)="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0x1000}], 0x4, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/12 12:30:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x105000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x81) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000506000-0x10)={0x0, 0x70, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x8}, &(0x7f00007c3000)=0x8) 2017/12/12 12:30:52 executing program 5: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000823000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x8000003, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x38)=[@in6={0xa, 0x2, 0x589a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000006) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x9, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8b7000)=nil, 0x8b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000036000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8b000)=0x10, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000445000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b10000-0xe8)={{{@in=@broadcast=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=@remote={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}}, &(0x7f0000f13000-0x4)=0xe8) socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000bc4000)="240000001e000700000000000000f5ff037f2a00020000000000000008000000010800000001e5", 0x27) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000948000)=0x0, &(0x7f0000892000)=0x4) pipe(&(0x7f00000e4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000cae000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000f9b000-0x8)={r8, 0xfffffffffffffffd}) setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000470000)=0x20000405, 0x4) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r6, &(0x7f0000d2a000-0xf0)=[{{&(0x7f0000961000)=@sco={0x1f, {0xff, 0x5, 0x7fffffff, 0x3, 0xe00000000000, 0x40}}, 0x8, &(0x7f0000770000-0x10)=[{&(0x7f0000f61000)="1711", 0x2}], 0x1, 0x0, 0x0, 0x84}, 0x0}, {{&(0x7f0000436000-0x8)=@sco={0x1f, {0xfffffffffffffffc, 0x8, 0x3, 0x2, 0x5ad51967, 0x9}}, 0x8, &(0x7f0000b87000)=[{&(0x7f00006b7000)="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", 0x1000}, {&(0x7f000072e000-0x35)="62eb4fa883380770c6755c1da120f3c66efa977016fe223efdf922b92d006c1f4efb08a9f3e85b70da87437525f260da1de956dc09", 0x35}, 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0x1000}, {&(0x7f0000bef000-0xda)="8d027fde2e2df7f4a2e4c92c18fae00eba1e661da37aebc4d9742554615a7ed80fb05c13fd41132b3979b9f6852bd233e89d373b424e5cd94a9c8c8596fd29353f40871b2d384a7290357679e08b49f1da066782977bb7ae8dc7a707ccecfcfd171db2e496fa97ff0e62df0cba8ba4962c4789c0f452b7c6a95c6419aa96a94ab7d536d0f37c9636d417f2ef411b3c4c1333a1fff78d87740645465af70ad8bd1a6b05ae896f1f4977f95822f1b211d61bfb565fada55c7597fbbba295d5a15ca327d637acf7837a32bd5b92b7afbc9d76e0ab7df588789f4e26", 0xda}], 0x4, &(0x7f0000005000)=[{0x78, 0x115, 0x7ff, "36d73137e487a17e6d2f4e42f5d4df2e5c53b811d110b7913f1b37e90ac15b48133860af63de59ff6c054e8b5ef643ea02b436b767e55af82aaef81fd7016e4feab37b03f7fecd5b2271b2837b9f087cc23b50fe1430103fabb13b43b1ee8774eb5ed44183"}, {0xe0, 0x10f, 0x5, "ecbd894393141f0ee1928c4221cc861b7f830dd167949921bcf18e19afe23f2f96127efe95fbac4f6749425701e2e7299e85e36d94ab2a7f8d72573e4989b8d9ab8e3768c0bf359a269700e785d148965177ef1e13c22cdeb3c83cc1e178e4cb4ee1091473e9e032b87d06514358f65e8b9ede35ca214b69ae9fcd7d39f351af4dad7a881d65f1e7421856ae393c82930d97c01ae126effe0d4512d6982d92a006b96999a2db56dacb9ae91879d87764312f66f13b3549b24f862f9bff9f2c5cb47e4457df446c31cd07b6ae8d054d25"}], 0x158, 0x4}, 0x7fffffff}, {{&(0x7f0000a13000-0x10)=@llc={0x1a, 0x1f, 0x1f, 0x8000, 0x6, 0xfffffffffffff74a, @random="ca8c02387841", [0x0, 0x0]}, 0x10, &(0x7f000094f000-0x20)=[{&(0x7f0000a9b000)="e42b360960042f58ed943435f4e7c0f9dc377893804ee592ce12dbb377baece2cbdd66d254cc5a6e4649dbecdf4081362227b1bab31bb7073c60f60652e2883b63be412d25b31f6f4d", 0x49}, {&(0x7f0000f96000)="e382e96549360de9b613d18ebdc082c86678a42b550fd65ccc3a933d96d1279cfa8d10cb955b915bcb00f5635c9ee0e8b9860785514da4070f926b362e9c106086f657ed99bb21303a2a9de8563036c5e76f488df665660ef5177351966e2fbeb9d67b9e3b68db5e74b668070ee23ede589c160c083274ccd07f93936acaf47718539f3f60ed7df4fd33ffaed9084ae0f465f9f4cc1bf184f1ecac5fb5c0d956457f83ee8837a820385b38308cf1bb14d01cd48fc25479f0e09278ae9b371e010f6834e6e06dc1c8ea895118422c55cce92e48c6ebf396784db2eef1838e36f35af45e8e18b7d069fd6baef1fb", 0xed}], 0x2, &(0x7f00000f5000-0x20)=[{0x20, 0x108, 0x576, "950b4f7bcb71b9c73e7e2f"}], 0x20, 0x4000000}, 0x2}, {{&(0x7f0000346000)=@hci={0x1f, 0x487d, 0x3}, 0x6, &(0x7f000041c000-0x30)=[{&(0x7f00007a4000-0x89)="fa86d929287fe1b7ae5179c92506f67f83d5b3dc2a717260b21488b565c7442c92ce2e849531ce8da86588da34f3660850b193f1183dcb3b976f007adaf7d54a2cce9cbf7317af34073c1a9ea57fc01f16a6db5f77d2aa4c63ba82bb9231c166d5abc0792db49ae7add621085f1aec320cf4ecdee30d8605ffad35b4936048c777f99ed9532ebce3b4", 0x89}, {&(0x7f0000c59000-0x82)="0e88b6bb8dbab4fd79880e07ac58344dc346b652e6ab065c8ea2b87fa1709b0d7568d38d3ec55fa72332808b5de1a63f386088e4fed648ec29de2467df7410eddc67c40526f01cab939fd7138833affc000e358d2d6fd7efc14258dcd0a112b5d3b26583b6307f96a216fb69a5ed084c621041f707c61477830e0d92a168d99dc365", 0x82}, {&(0x7f0000f9e000-0xa1)="0968680495802c4256758928966465d430a2e03a3cd5d414416ebf331c68171b34d7df72729147c4f4c611335c5790e2f790a6455d46148b13e0fef639b900277bc963ce7569a575247bb587c419fed92f9db05e8aca249df89472bc2100240b888069f7514289b8d5893c2ab2c6535614fc641443a9aad3995de5295c9229aa5b1f1df94d9d9abe891c6af49ae557ca0a82bb82d37cd7c8e02e11abcafeffa69b", 0xa1}], 0x3, &(0x7f0000d62000-0x138)=[{0xe0, 0x13d, 0x80, "529eee21623a4455cbdbb116cd8717cf481d69597f1af70df03a56f4510368c628aa9c46538e3cd80cd6a1af1aa5ba2b64cd15deba4fa05fc75d8d0a91e2f29ff63de59e77eb61ba73059cc5defc9ed3878fbe7c16f647b409af90ee633b4fea53e54189d4b6a2fa7024ac6d52f304145243d03c2fb8d6d3b6831c2de6e7efe07c527513ea6507fe371e3565b3b1b4bf9e8699ba271fb89bb8d6cc432cf37b5f25f8fa2f92b1358b5e8c432666c4510f512fc7c3f75153ceb2b3ed09432b45a89109861c2e42f0928eed83fcdf"}, {0x58, 0x117, 0x2, "5eb19739bb9fcd5ebad530f8ca6c6d8fa42ec4057614053e3e9e8cef8ad97e99e754721097958f8bd6a7b03b4f027ab930584a2402046f9794ca988dfab669013880"}], 0x138, 0x8000}, 0x5}], 0x4, 0x804) recvmsg(r5, &(0x7f0000036000)={0x0, 0x0, &(0x7f0000916000)=[], 0x0, &(0x7f000094c000)="", 0x0, 0xfffffffffffffffe}, 0x200000000213e) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4c, &(0x7f0000661000-0x4)=0x1000000000095e, 0x4) recvmsg(r4, &(0x7f0000949000-0x38)={&(0x7f0000b8b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000948000)=[], 0x0, &(0x7f0000769000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x5, 0x32, r4, 0x0) 2017/12/12 12:30:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) recvfrom(r0, &(0x7f0000005000+0x943)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x40000120, 0x0, 0x0) 2017/12/12 12:30:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) r0 = socket(0x5, 0x5, 0x48452ff3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000032c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) flock(r0, 0x2) gettid() getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000276000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000822000-0x11)="6e65742f736f66746e65745f7374617400") ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x4, 0x7, 0x4, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x9, 0x3}) bind$inet6(r2, &(0x7f000070a000)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33dd}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00008d5000)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a3c000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x413, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000964000)="2e2f66696c653000", &(0x7f0000b99000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) r6 = syz_open_dev$loop(&(0x7f0000327000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x20003d) ioctl$LOOP_SET_FD(r6, 0xc0481273, r6) r7 = request_key(&(0x7f0000321000)="6269675f6b657900", &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddd000)="2f6465762f6c6f6f702300", 0xfffffffffffffff8) r8 = request_key(&(0x7f0000b20000-0x8)="6269675f6b657900", &(0x7f00006e7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007e3000)="2f6465762f6c6f6f702300", 0xfffffffffffffffa) sendto(r3, &(0x7f0000f1f000-0x7c)="e4874cd31be3ab84fb042085e5d9656ce1f476e0faed78d4b747283f20babbca08a0e155cfe9bd49863ea11d83d1dbfee4af177fc0c50622410e9500a2cde691287207f2f086ee201b9747bd1b241f7843b0334b18704b54da9c0c62577ba908c25e1e127ba3596332aeabc8f2ce3472c1315700d839079e8e4e64f9", 0x7c, 0x20000004, &(0x7f0000a4a000)=@l2={0x1f, 0x5, {0x3, 0x7f, 0xe8, 0x20, 0xe9e2, 0x4}, 0x101, 0xf5}, 0xe) keyctl$negate(0xd, r7, 0x6, r8) socket(0x2, 0x80803, 0x80081) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xcba) sendto$unix(r4, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/12 12:30:52 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x400, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x9) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d5c000)={0x2, 0x80000000, 0x8000000000000000, 0xfff}, 0x8) 2017/12/12 12:30:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x30, 0x6, 0x80000000}, &(0x7f00007ea000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x3, 0x10000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 78.078504] audit: type=1400 audit(1513081852.150:17): avc: denied { create } for pid=30740 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/12 12:30:52 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7d000)="2f6465762f73657175656e63657200", 0x88080, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 2017/12/12 12:30:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="d26d2be4040d7d84e64eb893f9f69ac9d9c1241a0f8dc61f7aff2db9754441e26784f2f4ca2470c2c56c", 0x2a}, {&(0x7f0000001000)="bfcaf64a101d34c9b99fae84d486705928492462fc0bbfa51f04de48cb0cb9465d562dc40a2f766d700594baa4d9d48a921dab4c66580fe7ef1e70114987e087d68a1898848e99c0b0b1fdb9ce66887cff2fa57ddde1e9f27483f44358021ad0630f5d78f966d6c441990fa3eb982219f7ed3c6b637268498714e650", 0x7c}, {&(0x7f0000003000-0x23)="65ce1a26148b03338b33a608e546bfc861e94cdbcc5b94e84a1330a40d1213aabac7f71461e003171298fd6174d37ba48720a13a8dcd12c002707e763fa87b77631ec77ab548ddce71091e4b6c2435d0a21967", 0x53}, {&(0x7f0000002000)="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", 0xff}, {&(0x7f0000003000-0x79)="1e7a3f9cf78d4fe391887631b6300d442b76c098bcb8f278262781848eeedadf7d7c95c462a681edc3fc8e8808999ccbf2c46aa51fc5e0fe6a4f95b3a30584c787c6b72bb7ad31e546b94496872560cc5f3665145c4b1d4189078afcff97b88fc69b8524e4dde76c3c750a654f15ea92189abf051cc9cef1c7", 0x79}], 0x5, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000707000+0xf64)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)="2f6465762f73657175656e63657200", 0x511000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x10)={0x100000001, 0x80}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) 2017/12/12 12:30:52 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000969000)=0x0) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x10240, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x10)=[{0x80000001, 0x9, 0x6, 0x628}, {0x3, 0x91, 0x18f35ddd, 0x101}]}, 0x10) mknodat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x1, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)=0x0) getcwd(&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003000)=@common="62707130000000000000000000000000", 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000004000)={0x7, {{0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4dd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xe3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x59dc7dbc, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000004000-0x20)=[{&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x2, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000001000-0x6)={0x4, 0x6, 0x3}) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000004000-0x4)=0x0, 0x2, &(0x7f0000007000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x0}, 0x6, 0xd842, 0x4}], 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000008000-0x20)={@generic="b3af044fb02fffa2811dc4b1b8add204", @ifru_flags=0x8000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0x6, 0x3, 0x6, 0x1f, 0x80, 0x20, 0x8, r3, r4}, {0x10000, 0x4d, 0x81, 0x2, 0x8, 0xffffffff, 0x80000001, 0x9}, {0x0, 0x2675, 0x0, 0x8}, 0x7c, 0x6, 0x1, 0x1, 0xc5, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xec, 0x81}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, 0x2, 0x0, 0x1000, 0x80, 0xe249, 0x6}}, 0xe8) 2017/12/12 12:30:52 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000)=0x800) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x9) r1 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) lseek(r1, 0x0, 0x3) r2 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = openat(r2, &(0x7f0000753000)="2e2f636f6e74726f6c00", 0x10240, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000b72000)="", &(0x7f0000544000)=0x0) dup2(r1, r3) renameat2(r1, &(0x7f0000322000)="2e2f66696c653000", r3, &(0x7f0000c0f000-0xe)="2e2f66696c65302f66696c653000", 0x0) mq_open(&(0x7f000050f000-0x5)="6574683100", 0x840, 0x1, &(0x7f0000a96000)={0xa812, 0x1, 0x7, 0x100000001, 0x7ff, 0x7, 0x9, 0x7}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000583000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000793000)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) mq_notify(0xffffffffffffffff, &(0x7f0000002000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x5, 0x80002) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00006e9000-0x4)=0x0) 2017/12/12 12:30:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000cf9000-0x8)={0x0, 0x0}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000069000+0xd4)="8f8fd7d63afe3b22a7ed3c2a514f682b89d27c548e24f9371210f1d11f42912633fe06b3aefc44243f50d6cb1904e9cd7f86cc1e47ecb3f5d519313eb8618282180c67322a8a5e784e331df3fd2aae64aae149c979b9e7ad68cb5d47b38599d99b4fb0301ae9ea1fa19f223408433c9dc7921a32fdaef53a3c4bb775b9e7309a99a9996d430f587cb1640dc937be59af4b93e5ba7bff39db93adec36fe7d627b1f29f8597fa0ad2beb51fd3496ebc079513420437fd8ae4bf346e0468503705e0f04c0c76b8f6ef0ae196fb6f9662e36e71108a62b68dcbf322797d7756a71d8d3e0db2f54844935a18c22ce", 0xec) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$getown(r1, 0x9) ptrace$cont(0x39, r2, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x6, 0x0, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x2, 0x8, 0x420, 0x89, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x1, 0x0}, @sadb_address={0x3, 0x5, 0x5, 0x7, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x18, 0x18, 0x5, 0x0, 0xb2, "df96770246254d3d89e5f133a6f479f3baf1ab24a37aec74ff26f035efc4f126230d9b219bede1547a1bbdd1e5b4b82d33721761fd71d224dc8d36bde366c1493901fe32fca2544743b6ba4f98f5e5a1dbd31583a7e400874abb893858b54124cd117e05b4b7bd3c4d1b958883b8a189908dd9663ba233fdc9bc32afd656eb865eac85204f6283bd1553fca4d0ccd8e3835e7bc694ec3f2b8892d752ae883f23bf734c4b8968c33373214e39abeda5eb987f"}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x48000) 2017/12/12 12:30:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, 0x4) 2017/12/12 12:30:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000066b000)="2f6465762f73657175656e6365723200", 0x3, 0x0) socket$key(0xf, 0x3, 0x2) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000810000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005f1000)=0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e68000)={0x0, 0x0}) r3 = inotify_init1(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00004df000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ppoll(&(0x7f0000c1d000)=[{r5, 0x0, 0x0}, {r0, 0x100, 0x0}, {r2, 0x400, 0x0}, {r1, 0x80, 0x0}, {r2, 0x6300, 0x0}, {r3, 0x400, 0x0}, {r4, 0x92, 0x0}, {r5, 0x0, 0x0}, {r6, 0x501, 0x0}], 0x9, &(0x7f00007ad000-0x10)={0x0, 0x0}, &(0x7f0000ee5000-0x8)={0x4}, 0x8) 2017/12/12 12:30:52 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d36000)="2f6465762f6b657963686f726400", 0x40000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x957ded6e06d54b67, &(0x7f0000422000)=0x0, &(0x7f00003e9000-0x4)=0x4) 2017/12/12 12:30:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000003000-0x20)={0x0, 0x3, 0x5907, 0x3ff, r1}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000)=@generic="d8e1474d1e1461b281dc4e76157a679e") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x408080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000003000-0x4)=0xbda, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000000)=0x5) 2017/12/12 12:30:52 executing program 4: r0 = socket(0x5, 0x5, 0x48452ff3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000eb8000)="2f6465762f70746d7800", 0x400400, 0x0) socket$netlink(0x10, 0x3, 0x0) flock(r0, 0x2) r1 = gettid() getpgrp(0xffffffffffffffff) getpgid(r1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000276000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = syz_open_procfs(r2, &(0x7f0000822000-0x11)="6e65742f736f66746e65745f7374617400") ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x4, 0x7, 0x4, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x9, 0x3}) bind$inet6(r3, &(0x7f000070a000)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33dd}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f00008d5000)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a3c000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r4, 0x409, 0x8) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x413, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f0000964000)="2e2f66696c653000", &(0x7f0000b99000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) r7 = syz_open_dev$loop(&(0x7f0000327000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x20003d) ioctl$LOOP_SET_FD(r7, 0xc0481273, r7) r8 = request_key(&(0x7f0000321000)="6269675f6b657900", &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddd000)="2f6465762f6c6f6f702300", 0xfffffffffffffff8) sendto(r4, &(0x7f0000f1f000-0x7c)="e4874cd31be3ab84fb042085e5d9656ce1f476e0faed78d4b747283f20babbca08a0e155cfe9bd49863ea11d83d1dbfee4af177fc0c50622410e9500a2cde691287207f2f086ee201b9747bd1b241f7843b0334b18704b54da9c0c62577ba908c25e1e127ba3596332aeabc8f2ce3472c1315700d839079e8e4e64f9", 0x7c, 0x20000004, &(0x7f0000a4a000)=@l2={0x1f, 0x5, {0x3, 0x7f, 0xe8, 0x20, 0xe9e2, 0x4}, 0x101, 0xf5}, 0xe) keyctl$negate(0xd, r8, 0x6, 0x0) socket(0x2, 0x80803, 0x80081) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0xcba) sendto$unix(r5, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r4) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000e71000)=0x0) r9 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") sendfile(r9, r3, &(0x7f0000853000)=0x0, 0xcd1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000fb4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ee000)=0x18) sigaltstack(&(0x7f00004ec000/0x4000)=nil, &(0x7f000030c000-0x8)=0x0) 2017/12/12 12:30:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x22000, 0x100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000982000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x3e2, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffd, 0x7fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00003b7000)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) bind$inet6(r5, &(0x7f0000048000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) connect$inet(r4, &(0x7f0000341000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r0, &(0x7f00006dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r6, 0x0) accept4$unix(r6, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x102c, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02000000db", [], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@broadcast=0xffffffff, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0x8}, "4da0f52923f069af76d86c790e61ccecb9025e44f51b2d7748fffd82607f59a996c1f82054b1705e270341472b56154d8d5423c0e42dd2c7016b926bba631178eb0185a141120869f32045cd4a10fb9d3cf05f20b866fc6617c8e0da8bce08236fb893cd96e95d6268eb484ea65a5058b7106a9441bae7e698a256ee6214b70543ada7c21a093518e876f7300064805d79f16098f928f26223f12d1f8c3ffb19836dd105f2e3fc6232c5f3054cce4dc627a3e728cd39a41616861c0afa588fa966d5408b3db222209081ab317ddc571c778615aff2cf13dfae0ac3da30103b18534612e3e366d9d0ab9df5b97aa6f54e8e8acac9a6947edf0fc638e9c7c1431fd85ea613983a0f7f48f704fe5a2487f8bcc4daca489d20373fb9d7ddf515587233495718d7fa3064b8b82233a051aec1aed5095999d493fb936a29ce0582b551dff03e88d54b74153e96c8b1d64039266419e608760ad807c3ade3df07b083a538ff557051ed92acdb350e42526831d78d56144f27df068e144fc3971105832d63c6c8c7fe0c2a66953d187b52aca6066422ebc7f7ac9f553cd706b4dc79015093a3564b361063773febe6f1a2f6087b7402b2564b6f601c4bb6e28f91e7eddd4fbf36fcb51ab68f9b33fbd1198524330f59f5611b58de7b489b126cee36c8d3c041a65f74adb81b044809a0f20a2d85e0ed8533ff25fa95b2d5b2bd13272f2a40e3a15973959098d43379e33a44753ca6df2ddad69c12ef9ede1908cec409e0e0659ba232cb264f608353b62bb8723b74b7f0403632fdd5cd24fd497bd1b661e8760b95609ddbe5cee4605947ed2d146cecfe2bef510cc484ef8a71decbbb87c7594309f8e0b94fdf2f27f140d49c3ca796444b8b7e64dbacd8b86ec1ac11c89886766801973d2e925697eeee275211828786acf4d0d42bd127a8d3df63249208e9c32dda0015927681a451c4d7173e41f3c30fb133777b401fc571c0aa1a773407d04940a8d1c907930488eae240a5eeba5377b69d004e31f2225de5d18a67e1b71c0f6b5170c7f140cb12d06f9341c421da9f886610db0c326896dfee23b1f2b1f37717fb872d5ba6daff8b60ed56cd270c6f9217aca61ff03e733bcaeddc12e76a6b8cf8bca371491097e425e08167f6158d7246aad55a235e83c666d1c582869bd4a71002a973c3dd78f0701f44ecb340b22ade7ceaac06cd271b8b0d057213009765ffd154bc89ede59565c3784ba2248ca61818f908b60d1d079946d085feaf1b46bce31c94cf0c59c06f6dc09da1e0103d9493d199bc249c71a4793202c00f5cf768e612c19ad97e14188a88aceff13a37b207d93f5a60ac01477d4f3d966415fc43e052b14e6118daf181a8ce4857f8284737e618ca2b168d6d10a36bb6825184e103958c4a6d750a8cd7ef89cc7e13bc0aa7ad9ff8f4a78cd2c027e41b6c11b0ebde4fc7f3230b8de76998b3a4083ee77817d2e33d366ce6783e3d150424c28948a747da1ac258f85ffdfd35074886c46b73053e83b5ffcdacf9a1c30e56893b2a62af1e64c4508ef4ebb1b307b99af9a1a5b57f2680f09f1f9b60288e0cb347bb77511e26e9086b91c8b3e5a0edd63377ee6f33d591bba99f46a4dee7445657cd68787d5c6d38d579d5ba87763ee64d4392b0409119872b76d15637a93740ae197a61b5f9166c899eb8e61f00ebffae032d6b014c0cb749d09f52e2eff8ea1bf101e709674ba1809e8425e681e2ef93601f8d2b6abc23c4ecb9192e45b1598f6575ca3cafb91a3de07e922af2637622580dd5bd351d4cd92e1ee0d84dfa5914d29c1d2f4449b87fa310011ba72a1d4427671e6e8c64e4b5a75f9da084ed48e7b8411f66e8c6204f261d2df7697bdb5f8a97d839fc77a82983c7deb45117b4d7343265450a96866e61eebec29eaddef04c056fe186faa33fb2a5de63a67fd09681ce005c59250b518d76688835fd9ecbf46297415c9924d2596dda9a4f0c79ceef1b5fb9436c76e18a20ae9bf375b69d02a3c29cdce0349fa73f5741224be6f650ed06741e0a09f84bbbbe09775b621f2a032667822031f797a42bf91f9750fe7f58eaf4ee31a11d0d48ebf5067b9f0233eb0a9e1684533bc66e0a23959d28ac777db35c37c47d9331ac57bb0e56efee22360f86604c2abeb71380533a4e5bdf096ace7097b3316564b7cacfca88310b1babdc7790f04a00fdf24e977fbc2661257a186ccfa53ed5374f2ee6f87c168f1f9f5aea92fe538e5fca89e479bb00bc621f2322a7718234017350ab3365d4bf7ee2d25d3ab223582e88d2d92faf5ecace9bcc620591878ba84b59836be56749ae54b13e93c60c8490ca8c6cacf786e7723c3cb104b59284d056a3e2e3d6d0e442f55ae36e433a23da2ce3bcf17db1e100b1c126602d6e288b58f35ffbbd45879b066c2cf40fa92993abe34c152aa31d967c224c518b8cc2bf4a89cce7f6cbc8edef8bbf86aada4164b226d33a5dd26d6bac69660b4f59cd1081f681627beb6c3e27bd4575bfeff36488e300f24f04086884ec089ccdd6c9779d32813e3afd5f0d746c1a7c4ffd0105b699bac8b4a3230d02b543c33170e98522d8d07a6f508780b2a58329f2692a8f507d7497510c7b05e9db0aa3ad3c340df1f57b47f0de59c938dd5840f44bb053e24c9ea58c79a65c9c1116a6f232c6692fa37a044cf48631ec0a59c7e9472fea46ebdd71b4cc208acdbb9a04b41533a1bdc2f6e88756117e4a763929acde164baf0bf5f998ad0417a83a647af5b29b1298ef8269d06dfde76f934821036c21ce69bc9adfcc54c6559c63c652006137a0fc331849b4f598802dbd7fe6765ee5309ae5d9d860c5bbe44da8cf2cfd8c6562124e1a48f1fad4102d4945463fee010d67c219cc48723b59449cdc4f7fb73aae22915b5c546e2f0c8eec6f29cdc56d6ea39652198f387cb7f7695b4c1d6d0b4af1aca03567b7d70f18a0cbc7176d36588f466e6da21bc804340edd47a6859bd7e60c8cca873f2eb2156f3c56ce6cf3478e4430caa2d0e7c398a8740c7259af681eb11626d79895523814a107f1f32fb9b8c723372bae19004a58daff06bf7e7e192de4598744ebbfe4b74d99584375fd2ba13cb1e944b930a26d1dababe1e0899c5a3e5bcd572ce7ea0674179d4ee123e5721e31c89a3c98b4d298daa98f156c27ec277f4615021b07daf78d5e84f1022c69df0fd09b68d4bcdfc23479fb2e3bd37cc9b0a84507b03e3117126620679146ce4097f9d2fb86d254a972b5687a5a00c7bdd611d00d42c67190ebf9a84ae5926fa785ff7205ab2edb3dfab68f84b8f76f7d48e458266c43b7f006275fd1be71c4e6fd08d52283787fac1b21e47db74e11a8ea580e5aefc279849c3699ea23bbe7fedbcf8fa8b39e1e0b0a2c98e3917a0f836ac702dd5c30b324c40a745f6602d87acbc9fba697077cd7d277da78519288419288b22fcba6ce81cc68314ecffc8dc435650249d49bee5bfbd68c5067f3a6e92d8f420ef10efbae11f65c34c2d53a00cad474b4c9f801ac674964b711c75f766b254ecc28a30e998221d8795b57045edb4b669fd0d6a2dfaba39126afc523526766e11ab24af6086e139046dd47c976615ead5db0eaa2ab0cc50233ff81c8381005f6b96a191a75addfd636e3169aa6892ad826aaa68cc3904c30494719aab85b7b97f23369adc1b3589bc01f9dd147de0d9f3c731412e3ed928cc1e40c8b0dd7f7dce650ccbec5ec0a22f1e57a67ddf15c94689f8c9ec9035370470db51743534afe9b369f0d47d8cf99068627cc2913a344b9d5c68bff423116be5012a20ee183a10abe38d344ef3fae32089701f6e4ad50b763da83152752040835db88584b7594b55f44d7442a67cad4deac23718cfd7706a6998308206ba5c55374ec61d7636ac6eddd99089e5b781d70d8ea97a11a3f4e17817d0d9f42a05693893b5ee52037268388243b37ef188f515101d43bac1f12bd2067a1b34ff31ae338852444b98a9448b65fb9495ba62518729ff900ab418f6e3db2f41f3cf4425dd03e19ec9e2df42e849d1922153e3276b0f9ba89f7e36cae122be13aae87d7939b6681ef24144f7aa42c254a0ef91e07b24c2307a9f362b8a576307b54847cf2ac383eefc26ad72e101c8ac3ac9e56d97c5c9c43c550aaca12dd07fe685352fef5a5140d6bc9b0fc8cb69126a102d43015f8a016b7a624823de4ee65d4bd66811940eb4ff2074079dd5e1f4bc13d28c41cda6427db1d47537d4fe171c24a5b4eee2f8d388edbd4365abe471294cb0bc72ceeb82bd20901ce69b56c8079d4cab0f91a7c2054490af4e5034a76d0916f52204d71c3e7690cc172e31f12c43f7f82f83a2f647eba1121b8ce79981084b6ef1e3850f9b96d548c4963c703ad12b7ed77e80b1f4e786a337cd63515f7b6509a622e1a65533efdcbd06449bcb43bedf7990261206b1296b6a51b99f4caf5651e5d12c8df9c82c53a1d5039ea4c41f99fd0eb5c28fd635d7cd21b2410518b68938c53c169c8e8147ebad4add7f4f5e66f8435b818dab7831377d39060992873efcf3d8321ada73dc50f70a324b363e6e0bc22cf98f39df6f04003d0f888c6a3e1e9f73248e45ba7cc18a76273bc094bdddb602eaf267654e761c528b00bc8d1831a1843317d48b09ac259007828531b1e6a3ad03bccddc739a1ada4ac2fabdd62b1effe2a700bace578fa2b9d7ad9c64bdb7999e6589dc95099b60d86dc991e2ba569c72ddb8461aba4c0efe53ed5d72bdc8010b363805a31255201237bcb8390d80f8a255e9d8febb0897677b64e49d9d6c0133a9c79c185ef0c9c38d5448c3ef96d3e0d407ecfb71e47cfe9e8e5d99da48157816a31ca7b9ad799949072596b3fc9eb086a8dd19b2fc73a600494e839d1a6406096bc16991bd4f7c215276b96693fbfb0fc4666963f590e3fe771bc0f56512ca836fd22e2f134bbb21dd16b992ddf2a798b55569b67717e247c04b84f1927e6f4b2bc89b7e9a26a0e1212e3c73a78a3f3ffd04166c469c391045dc6c7282f25aefb2e443d505480a27bfd8431160b5188e1f05f051e8f137869952df7a39c3ff132b1848a449846ecdaa39ee32640a07504a0f0469f7a28cfd137e80d5b33a25508b0babb69ebd384b04a9d041994abe3bc644ec4e692d27af7457b7caa542fdf6f699275effaff470825a16a274883fba4a93b33690f1e607854c6857929d2bcc7519f878598dfdf6d9fd5f8d6f47a10eebebd14de62da47a74860d1544be93a80d4c04e7264dd3217542e4a67eb0c939e9488e6fd6591acfe031f0499ca5f2bc292fd0bb1d84ed9354d901a211e31c92afb383f332b1f08f417713b848a0828dce9d228b68b81d0b0e59745a3da91afddc73a448c977a5f03f88267fdf2917eaa82e4b83955c95dba784c9504ac50d35638f453aef478330561de4054e5a34425d7e1a009ee889b3e0c7616eed5e4244cd97e9c31a60b02f625807a4354efc7eb5887510bc82b3397a3ba02259e651f9db94a7d156964fcd8cc68083eeacf78c0849eef718b3e0126d5a82c6ca97fa0ea1c4e0b701a977a21ce717de3c12edc996df9d4ea7696fafa97806cee4056ae4028fd4348757d1db445cab178e7a7de9049f0e366df8656122ad838e1df7147d80fc071d7e8db9380602e050a7b25a90d601977f3999e67f08b421872d8d7a0a992491b5280c237be0feb349b78a09cfaf577d217ccbfb07b4d82b105709272b5ae8401eff1ec8664981e69ece33b276cf3605619835a90866e8feba7bd"}}}}, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:52 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000)=0x800) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000035f000-0xa)="2e2f636f6e74726f6c00", 0x0) socket$inet(0x2, 0xa, 0x9) r1 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) lseek(r1, 0x0, 0x3) r2 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = openat(r2, &(0x7f0000753000)="2e2f636f6e74726f6c00", 0x10240, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000b72000)="", &(0x7f0000544000)=0x0) dup2(r1, r3) renameat2(r1, &(0x7f0000322000)="2e2f66696c653000", r3, &(0x7f0000c0f000-0xe)="2e2f66696c65302f66696c653000", 0x0) mq_open(&(0x7f000050f000-0x5)="6574683100", 0x840, 0x1, &(0x7f0000a96000)={0xa812, 0x1, 0x7, 0x100000001, 0x7ff, 0x7, 0x9, 0x7}) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000206000-0x4)=0x4, 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000002000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x1}], 0x1) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0x11)="a5cbbc117f54972645c22822a319c4b150", 0x11}, {&(0x7f0000001000-0xe7)="06bc91876c0431faccce01e61d0ade864045a7694ec3b8a57c5f14f18bbe517a8f840c0c3c50956e10bed69ac201388f50615d9f075cae773b586918c64d271932ef1c14aca69a90c1c3b198be9a55780bdda2287bb38d14c1512557f04eb5f7e4ac5030427fbd46bb9531b8a76be6b17791b132dbfc46b01830a84e6542c1b8f66027287b3057e332d9626f747452ec3a744027e39160113f4662e4238cc70a870fefebfd48e6539a147dee6b7b5173341db5a9af349dc9a9276495535e230ef8a2acdb6238f97eaf56d849931e52f70237b8dce4961541c71fd3b0421698735ab6bacf79d1b3", 0xe7}, {&(0x7f0000001000-0x2a)="266d3ffbb7f7290890ca78cb043928d2357cfbaed3333697a62426cb78d85388d1611e097184000216e1", 0x2a}, {&(0x7f0000002000-0xdb)="afd0c84bcd03340332ffe456cf8f0136b229c0d4ab047b36a90c934a4d6ce81019fbed1289a4d30a23ae49a7e9270e272dc1f833d2fd3e5e90d4ce7448b703a68fb0500973e07e410d7f3e24fe22414646e97cb88d50204e1b4cbdda3ce1b79ca326e303971aa98c25ebb9a276885bc16680b8c12c7acccf18b81600d6d5511e15896bea8f493fbab596032d1a8d056922a9cd9faaeab45e68d37ebc8772dd4bf2a5202dbd3e9bb3c47c5d3d7e3186cc65fa88e4c5a71a3187983792db4db2aaa9da2e8b75eae732631c6e26a887eee73b9af4f904c7aeeab2cebe", 0xdb}, {&(0x7f0000000000)="6eda5850d3993e7627a52b2a4ce1879fe8afe49972ecee824d308e03e6435bbc42c904b556bcf1106759f4e417df7b8094c00e5050d6d9ef87cdfda93bd2c58f20f1adbf4c0ef86c2c1852a4f01929fa906d9314574cccf5ae3c73faf8934a4f3314c7b5c4596942908aa19d762ed50d8416f195b0dd2e41f9b2fc9d38efaeff98", 0x81}, {&(0x7f0000001000)="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", 0x1000}], 0x6) 2017/12/12 12:30:52 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000060a000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) recvfrom(r0, &(0x7f0000d71000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x40002060, 0x0, 0x0) 2017/12/12 12:30:52 executing program 5: remap_file_pages(&(0x7f0000aea000/0x3000)=nil, 0x3000, 0x1000000, 0x3, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9, "3da41b2691a68d588d"}, &(0x7f0000001000-0x4)=0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c04000-0xa7)={r1, 0x9f, "41d5adbf866d29e96da622675b0f5fd249267804f98b406b2b551f1a22fae565c6c8d2e7688585d25dcf44ea4e03a9d2c245011e6328c80960971ecdb429d243e87e7e2b8bf32435f1dfeb76ff633fb2849aa3cfc0b5ad26f233bb3b4f469c3c8c37a01daaf025316a2fd3c8073e75c8f5d6272524d8369a5e2641c508698c466a30f0d001d7a42f5e2423f90b7135a72c869a65df55774f675a9123d90385"}, &(0x7f0000001000-0x4)=0xa7) 2017/12/12 12:30:52 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sync_file_range(r0, 0x8, 0x1, 0x7) 2017/12/12 12:30:52 executing program 1: r0 = inotify_init() fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00005cb000)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e43000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap$binder(&(0x7f000005e000/0x3000)=nil, 0x3000, 0x4, 0x1010, r1, 0x0) 2017/12/12 12:30:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x200000, 0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000ec000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000555000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000672000)={r1, 0x66e5}, &(0x7f0000001000-0x4)=0x6) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000001000-0xb0)={{0xf1, 0xd2}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x100044, 0x4f7c, 0x5, 0x1, 0xc, 0xffffffffffffffff, 0x0, 0x1, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000003000-0x4)=0x8000, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x4, &(0x7f0000003000)="eace4f19d8aee7d6d168c07f6eac12dc3371a8ddf9e8b636a083ec27ba5c1aec1e6fd3aea9ad106926d3eff2d2d88c4ccacfaa7ce008dc45efe7573e577b895a580e61df1ec7b90efc18692d1ff3f21785747619fc43edc54cc710c235645219aceb73f084de928937b1c40ce31f44bacb99c6daef1568363dd1215cf2dd0cd16b953acda6aca0d257ae4c84a215d14fee23eeec2b2caa6cd98548048076bf264d4f3ce7201254e170255d9b5d38c49577eaa4a269cffe77652dc99a5c9c8bf4bb507c4a") ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000002000-0x49)={0x7fff, 0x41, "6b9dee554e12b04def375829c455fb94df6a103d75be0273fd96d5b3a82e7e1c7777b7b3db2e7aef90de7413bcef7eacc4fb55a1b986ecb47624e108b9cc246183"}) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000000000)={0x0, 0x0}) fsync(r3) getegid() fanotify_init(0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000003000)=0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x0, 0x3, 0xfffffffffffffff9, 0x0}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000-0x10)={r4, 0x3, 0x8, 0xfffffffffffffffd}, 0x10) 2017/12/12 12:30:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x9, 0x1, 0x5, 0x6, 0xffffffffb21b995a}, 0xc) 2017/12/12 12:30:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bb1000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00007b3000-0x8)={0x0, 0x5}) clone(0x0, &(0x7f00004f1000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000109000-0x1)="8d") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf1) 2017/12/12 12:30:52 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000662000)={"60e4d0aba3e8b3cb5c5ff1300cd14c03", {0x4, 0x8001, 0x0, "88ec56441cb2", 0x3, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) 2017/12/12 12:30:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000057d000)="2f73656c696e75782f7573657200", 0x2, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000ee9000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d81000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000022e000)=0xb0) r1 = inotify_init() fcntl$lock(r1, 0x5, &(0x7f0000c00000)={0x0, 0x2, 0xffffffffffffffff, 0xffffffffffff6af0, 0x0}) 2017/12/12 12:30:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000d28000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000003000-0x8)="2e2f66696c653000", r2, &(0x7f0000002000)="2e2f66696c653000", 0x1000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000020a000)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) 2017/12/12 12:30:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0x0, 0x81}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x9, r1, 0x10000, 0x81}) 2017/12/12 12:30:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x7ff, 0x3ff, 0x2, 0x80000000, 0x1, 0x80, 0x4, 0x7fffffff, 0x9, 0x57, 0x4000000}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000000)={&(0x7f0000680000/0x3000)=nil, 0x5, 0x2, 0x92, &(0x7f0000000000/0x2000)=nil, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0x7)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1000) 2017/12/12 12:30:52 executing program 7: socketpair(0x2, 0xe, 0x6, &(0x7f0000f56000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000002000)={0x1ff, 0x1, 0x0, 0x84, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xa6, &(0x7f0000002000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000002000-0x4)=0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 2017/12/12 12:30:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x181) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000c43000-0x48)={{0x0, 0x3, 0x20000, 0x3, 0x81}, 0x80, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000002000-0x60)=[{{r1, r2/1000+30000}, 0x22d4b0d, 0x9, 0xffffffff}, {{0x0, 0x0}, 0x3, 0x9, 0x3}, {{0x0, 0x0}, 0x1ff, 0x7, 0x4}, {{r3, r4/1000+30000}, 0x401, 0x5, 0x7ff}], 0x60) 2017/12/12 12:30:52 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000db3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000c2000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000+0xfcf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 12:30:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x180, 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) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000001000)="0025e10f6b", 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x100000000, 0x4, 0x6, 0x5, 0x6}, 0x14) 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, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x3, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x2}, 0x10001}, {{0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0xffffffffffffff01}, 0x4}, {{&(0x7f0000000000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x3, &(0x7f0000002000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x8000}, 0x401}, {{&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000001000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000001000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000001000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa, 0x0, 0x0, 0x44}, 0x0}, {{&(0x7f0000002000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000002000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000001000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000001000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000002000-0x1)="00", 0x1}, {&(0x7f0000001000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000001000-0xd)="00000000000000000000000000", 0xd}], 0x7, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x0}, 0x3}], 0x5, 0x10000, &(0x7f0000001000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/12/12 12:30:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001f0000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000208000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="993857924ce51b9fe935eef84732c7a3c95bd332b8e5720611ff6cc7ad092346eba9981090d82f1f38bb084457ca22d6cacca86452a964d88beb376c601d9a737b42431bac5e83eade286b397b51026372da74881f524ac886a5c7ae8f428cce15ee5030a482ca84289ef883f35fea0983c9682b959f610a51f0645d1b7c2c20c63070ec6799d3a799fce94cf2deb2273c661234bc6a7a95fe92302146b3a0568583d21da12e502a825d9ec14e56c8d250c4879892bd2d8681bac166adb0c87e4dcbea10a5a927696a803a68f4f129d3d00490bf1d54f85110eb97764b6819", 0xdf, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setflags(r1, 0x2, 0x1) 2017/12/12 12:30:52 executing program 3: r0 = socket(0x5, 0x5, 0x48452ff3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000032c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) flock(r0, 0x2) gettid() getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000276000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000822000-0x11)="6e65742f736f66746e65745f7374617400") ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x4, 0x7, 0x4, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x9, 0x3}) bind$inet6(r0, &(0x7f0000204000)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33dd}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00008d5000)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a3c000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x413, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000964000)="2e2f66696c653000", &(0x7f0000b99000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) r6 = syz_open_dev$loop(&(0x7f0000327000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x20003d) ioctl$LOOP_SET_FD(r6, 0xc0481273, r6) r7 = request_key(&(0x7f0000321000)="6269675f6b657900", &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddd000)="2f6465762f6c6f6f702300", 0xfffffffffffffff8) r8 = request_key(&(0x7f0000b20000-0x8)="6269675f6b657900", &(0x7f00006e7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007e3000)="2f6465762f6c6f6f702300", 0xfffffffffffffffa) sendto(r3, &(0x7f0000f1f000-0x7c)="e4874cd31be3ab84fb042085e5d9656ce1f476e0faed78d4b747283f20babbca08a0e155cfe9bd49863ea11d83d1dbfee4af177fc0c50622410e9500a2cde691287207f2f086ee201b9747bd1b241f7843b0334b18704b54da9c0c62577ba908c25e1e127ba3596332aeabc8f2ce3472c1315700d839079e8e4e64f9", 0x7c, 0x20000004, &(0x7f0000a4a000)=@l2={0x1f, 0x5, {0x3, 0x7f, 0xe8, 0x20, 0xe9e2, 0x4}, 0x101, 0xf5}, 0xe) keyctl$negate(0xd, r7, 0x6, r8) socket(0x2, 0x80803, 0x80081) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xcba) sendto$unix(r4, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r3) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000e71000)=0x0) r9 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") sendfile(r9, r2, &(0x7f0000853000)=0x0, 0xcd1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fb4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ee000)=0x18) sigaltstack(&(0x7f00004ec000/0x4000)=nil, &(0x7f000030c000-0x8)=0x0) 2017/12/12 12:30:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x501000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x4, &(0x7f0000001000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=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) r13 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) r17 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r28 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0xa0)=[{&(0x7f0000002000-0x59)="bafa249f136affc44c21d04c0553543bda438f4503f3cae8164b5de45fd47e3d792ffbde43170e98e1cea2d645a7f5b6da1d5091e460271e09ac4207eba2e96d6a9c18345c054b089d5c8d96648cca7cd39efdf1b22fbcc30a", 0x59}, {&(0x7f0000000000)="6cf0242215", 0x5}, {&(0x7f0000001000-0x3c)="781a341edeceb8422870a02831e42a3df359656b42466eecddbb6b3c247c17cf69a99579372a5f0f7e1c585f18024c178c0c116433e8dd71df9046d8", 0x3c}, {&(0x7f0000001000)="62cfc7", 0x3}, {&(0x7f0000002000-0xe8)="c4f47561b68166bc0d378de5f2d4aaf32a1df6eae17c8fba11a5fa89c7c827c13d86843c8541e8cdfccd4a995a43acde7ad35c0ace4645db890065204197537f73aee5d98655790d5a3fdc5436833945f5b596825baab4276d813685d2113f6568a8da391e01d31ed26dae4e721ddd8b6d5966072153bf5a4bd944f0aae53d9fdd7e6804aecf4d83919212874718c70fe8b970aeaf6bd8f618d62b4832ae3abaccb8d7a8956ab714dc71d2a5393294371f737c03dc73a70f50b27fbc66f615a25452e054c75486f90bb09efa844dfc4eaa920ca3ae2a454cfe5438535bcf2746041e6c9982ef2703", 0xe8}, {&(0x7f0000001000)="6a08286bd802bf65f2afb58f0cff94dfcf7f01b372d43567645e4a88628bdfc5", 0x20}, {&(0x7f0000001000-0x3e)="52ec6d379500ff1a7632ac89d5bace696897e460b270dc95d19f2ecbb3c1d12e58d9f4495e75d9adc9cc77c880c246dd049b4fcdfce5d972bd672dbe9ed6", 0x3e}, {&(0x7f0000002000-0x29)="46db481d158821cad55e1318bda4b4796c7f112ed3cb640b39305766f14cb0ded7019409739f6944c6", 0x29}, {&(0x7f0000002000-0x34)="bfc81d46c1e62f62592eba06510a42763f66417cc97d4749f3e96590892eceae722113eaf8da199edb668c6935de6bcc42a75ab6", 0x34}, {&(0x7f0000000000)="f9750cd7c765776fcec589f36c3511533ba370449e3396f7626036559ce2f646ef3a281a9f", 0x25}], 0xa, &(0x7f0000002000-0x128)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x128, 0x40}, {&(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x90)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0xe4)="c7e7ae6a3d5eb64a10d30fea26d8a3c24dc9ba4e73897882067c37e111db9c9e69f562e719c024d55d1ba26067a523384d7470bb7cfb157248f5f7f64e3d7d9ee82a1ea1c5a795563c27a80a31fbddc187ad9cd9144841bcb894a63f10032233c69573d4293497039cb62c4dd6cef0167b8eeaa6dc85d53a12c662ebae341c380b4bc7214a4f3c20c5ed46ef4b7f528f1e5fb3578451af4332f1c9f20838a1e5bc6256582845ee0429c6b7e0763068a051c72eccd57a703882ceef6cadfeebe76b8e29780e43c7e7452b33c245436f286ceb907b6656d436c344e379ca769ce76a2b4575", 0xe4}, {&(0x7f0000000000)="2a6984c2460f82fce6fcbcaf9257c25065ed35b6094f06042f0b53763fca4e8f3a469d874379610e31a253a2ef4078df82820c3ac39b9c666896b4fff2ad61724979896b927583926c88e08ecdfc9cc392122f2c2f17a48386c3f7206c5a107b8cee59af73d23aca20649000d0aff6789e15d5fe30d0508dee7716dd82051cf10f18249a90a6c308740164c6723f2af9415ec9ffcbb3077aa4efa7ab797752b44d4be3521195b7b28d21ba53e1d1bc2c711787c008acf4a5192c71f904257ed87eddee", 0xc3}, {&(0x7f0000001000-0xca)="6a1fe70377cc2eb7389321d71bea8b63c4e4210fd9c3c53915bf299b82d523ae13109133ca6241c63e1c14d54758a917e60c71db1f5d67d2ec69aad39e2e9e9388d8a2dda78cdc43f0fb5b4a664471d60ae0a9ad545cabe03168f444aeda115154d3fcd5b0b9cb3eac37da7dd61981bbabb118764d757f3e318c9fe2751c15ae05d9845bf1c48a191834bd04e31bbc160a56cbb78f472dca302bd5bd4d04e456a841fd7063b91e17b3d1b509933bb9e9345ec3474ae0820663c5ee78c07d990bdb61008e60898253d320", 0xca}, {&(0x7f0000001000-0x26)="ef8dc2899bd05bcc5aa904ed371928783621ebbd1ec26d49ab9c8860f0f9bfd65452c84fa91e", 0x26}, {&(0x7f0000000000)="82905a917e2e75b3b6bdb924178ee1106b1a51cb9e94537f0714825b040f6111ee97797609a069f74aec892825c4f445d38d20ead05e60cd548f5088b58a9b676565b85c6e6a5d201f514e30c5f5a24bb95a90f4ebb01d91e1d1539423672cc3ebb70b9f", 0x64}, {&(0x7f0000001000-0xe5)="d72b9b4dde66df2b1a683bca6317c4bcf6e4fe01f17b4aa6420512361107edac11b962b7fb023cc9df475b24af85a3594987b5839cf603136618a313c6055d0e529793b866e1df0c53091461fcb83d3ab149595d5158f882f54aea8b8801b288c3c005886fffb1135de401a29061f33bc1fccccc5d8b8737bd8c08afd01c8f863893eede89d63404dc9cae3b2d4158172e3ef938044bfc322bc4e03ae55299fea09697790ba04234d31d4808950cf8b9d3aec93d3c2972b62f23c6cd035ac5be310dc3bacd0e2dc5f6111e66b14ce36e9ca1d773081705db8b40ad0c8ab1429e10bcc19f3c", 0xe5}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0x46)="9d29cd0eb32ef6071025fb14d3b3955d0f888b27443e48ae771bd084c4ee34ddab10415b777ae9b44fc87c4c5b97e127febd231b16c7c2a3505aeb1ea7ed264a14e3a6cc62cf", 0x46}], 0x9, &(0x7f0000001000-0x32)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r13]}], 0x38, 0x0}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x90)="38cf2e1204b0f59ca4ff4f270701f191275275ce290be9db27eb52b8c6db15008a616fa3f3d4965e7a88acd6b303c319b4462339e93245f0399da5123645f2caee0ddf37ec15f93ffe2d9d7a81a6f95c688361c0cedff9aa09246c823c2682e932fd636c525613548f8cf6961afd686dbebb4647ee6e473f526e6aa6dce54c73fc6808fe9b619400d5d95b609774f264", 0x90}], 0x1, &(0x7f0000001000-0xa0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xa0, 0x404c890}, {&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0xbc)="29fb93537642fd9442a876d8575b8fa34423e790d482d7a08240b0b5603a862e695c1a97bea4cf828a0bfd602e7e08f3df75b93421f85a05e4701f122e2908dcf143f2bf22e49daa7581aa8598e4d51d50bff99b33c37b9c7a536ed7fbf62eeefe05f4d6a052b6f41f0cf74deecec9ff7d866179c9331ea9c7ea2d10ecb7a3255aa9b61c24f14554d6bcd12ad5c13e473e1d5498d9b78346228ceec8fb2d3926b0f85b9186332d36a9bade0fa9a166545bc964b59920f7703234e6b5", 0xbc}, {&(0x7f0000002000-0x1e)="25504a2f24a8a4f112b5044327b1f7214b4125729fa7cb57e04a8d1cff20", 0x1e}, {&(0x7f0000000000)="cb02358ff4cbdbc04487371bbd34ce84c8e5b8f6258cfb7b29b72c3d9953d6f812df1aa6d0bf925232364269d38b4d721c9fe6f214116dde475120dc1351f99485777444818fd8bd612c1756bbd2e8c1ca8eaba9765db5260a93087d40e55c28f68fb9806c1df6c631ec229138662ca955298ee31226bcbcded6a00c5e9f318848bcbb9aa7f0e859a2f08a568267b5a57f4b60fe437979891450b2317beacecb2047733953e0c32ae91f10e415effe0b923984a644267806ba0eb143a62553343b4c841cfce8", 0xc6}, {&(0x7f0000001000)="d851c58fff72bd2e353dd5fd0f6ce2c3431f63750d75e486d884ef9095e913aa7b4d4b0577385594975f29321cd8792d00b46fc1175f0b7a53f54352c2158fadd785dbf782739458b15801437506ec23a6c9452fc9e128660a4e938a7f46da970adf6d682a1cf2e1f97e29f179a8b2dea4f6a83670cd8c60e516a37048e339382c5f8ac210ab6c7e18d62df0b9281b1aabbad727fd46fa270b74bbf9f5a2", 0x9e}, {&(0x7f0000002000-0xc)="b5bb18c0deec1e58041c640d", 0xc}, {&(0x7f0000002000-0x8b)="dd6ea7e96c375aea7d184c821bc3f3ee73b360e93efb4a5c5123dfd05ae7701a265a7501d66bfba3a8f791073028ebb00bc726262be358660fec33c61154d6d512e2a83dae0650cabf5cdcd85e713d425916b0d7c6d78ad4e4458d5f1fa4cd2865e2b666dd3a2c8ac4cbd86b6049a5982da92c1eab710695db47390e6d54326a6ff6bd8c2b506989fef45a", 0x8b}, {&(0x7f0000002000-0x4d)="49799ba62e0742bd3f80fc3b3fa53317612bb0a93e138f67abe4db5a48ed0b7ede50c1515a9af00411108f38d1b53030b7984ec596d20b332e35a059aaffef38cea90f7458b8c660318c470341", 0x4d}, {&(0x7f0000002000-0x8e)="13e1fc73e3b1ed34416036d7e0885cf0e3fff04d98703722accfa7df52e2adcdf7da85bdddeb564e9b4f57e8a871fef90e8ddc8048c7c9c5696c5e2e15ec83f92bd42ebf8b231ab24ff72715b958dbf0e820ab4cc9b0cab28b9a85710d47d90156e0a698014f2d41d9555749ba027f670b3621c02c0d869d337ce4bd106ecaa2d36b716dc8722d863618b5a10b83", 0x8e}], 0x8, &(0x7f0000002000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x4000}, {&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000)="a88184c51fc22aef901cafa09b14906bc316d4e9dede7be98c7617c79f9e6751808c5335472adf8a8199fb233ab31e0135a8f0ede25cf5fc3d4f06aece5a5f6fb14f2eb489c74dfb1823461bf5dbc7c2f308c4236c9254742727f4206406ff1d0f523d184a093fe123ef7dfd44da874c", 0x70}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x20, 0x8004}, {&(0x7f0000002000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="99e043feff9c1db43a2eee727cd598712651786d7babaa25d3204e3fd8ac84212a8c1166bcca19960d5790ff26bb31dd42e604825fc45c9da5e04db3898c3f3a8b741c83b06660b7f38b789ec95956121d40de48843a363d6c92617da0a0cabe", 0x60}, {&(0x7f0000001000-0xf7)="4dfed3d6aa0fbf3fe2b9d1a5cd3ac6190b06ad584e8327e843007e2ab872e0b9317565c8d209918ee588712c657c1833c57ffb32aa266619afadb82aebd4e2900a0a3a9820825a9b0ede241eb96e618022bb1f0c024f6951117dfb60138f73e5fa43f2337fb5cff90ab704535b8f56abdf3615040558ab7ae3855f87f13fdd273853554557b0418994450a661110621dd0b6dbb01ea20441826a49d13a22db5dc4903ee5523dc3b1ec74d39658746500dcebf36b508a86d61beed3917fb32ef8b64375708f3f7f7d54c42f7d4cfebad1f2e0e4cce6047ea6b97e9721c66292504b0f8f0e294065bec1d06541916b1ab4840093a19048e3", 0xf7}, {&(0x7f0000000000)="54619f7591c1d471e9771f8e0e6a6d919ccdf9bfc02c5a0cc2c4614a6586", 0x1e}, {&(0x7f0000002000-0xe7)="cdb01a8575d920031cb764cc1b58cae00afb352a301dfc14d216fe735ca7b089aba610b435b68ac48a572e3df00b970d809a27ea39bb96eb06d1f5f808974ddd69ae3136d4a2edd0a392094f955bb9536f7bdded57b969edfb405ff4403eeb4ba71d861cb3d3b20be995d48d3c7b072b2251779b614d8c084c874ece897da2b692f8ddcfd183a8035e92bc86ea842c1a3ee780bbe396174afea7829d56314868e7ab50f16dca7ed368f9d09e17ed26211c7053227031d83d362cc25ee3f6ebbfbe6dbd269a50a760939ad5ba0cd68eb2570db5fd2bfbdaf7e48a31ff21d4691a51a2b4ced07fbb", 0xe7}, {&(0x7f0000002000-0xfe)="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", 0xfe}], 0x5, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x20, 0x8080}], 0x6, 0x48000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000ac2000)=0x0) 2017/12/12 12:30:52 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000049000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x8000, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x3, 0x9, 0xa971, 0x4, 0x2}, 0x14) 2017/12/12 12:30:52 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f6f000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f0f000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @multicast1=0xe0000001, @rand_addr=0x50}, 0xc) 2017/12/12 12:30:52 executing program 7: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000e45000)=0x5) 2017/12/12 12:30:52 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x2c602, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f00007b3000/0x2000)=nil, 0x100, 0x1, 0x40, &(0x7f00003c6000/0x4000)=nil, 0x2}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00001ff000)="9114", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000134000)="2e2f66696c653000", 0x80, 0x8) perf_event_open(&(0x7f0000776000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000000005, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x1, 0x9d64, 0x4, 0x0, 0x691, 0x5, 0x6, 0x800000000000, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) prctl$setendian(0x14, 0x2) r2 = memfd_create(&(0x7f00008b6000)="00d8", 0x100000000000002) sendfile(r2, r2, &(0x7f00006a7000)=0x0, 0xfec) socket$inet_tcp(0x2, 0x1, 0x0) mq_timedsend(r2, &(0x7f0000b50000)="", 0x0, 0x0, &(0x7f00004f9000)={0x0, 0x0}) r3 = socket(0xa, 0x2000000001, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000365000)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000017d000-0x4)=0xbcf4, 0x4) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) sendmsg$nfc_llcp(r2, &(0x7f0000fcb000)={&(0x7f0000c14000)={0x27, 0x100000001, 0x1, 0x1, 0x7fffffff, 0x183a, "cad20ac82edea834fdafe208736edcd4de2836c6b90e8fd5046483304a1652a72e6760030adcdde4cde92ad10d4445583c371e0df20f11ab7014e034c56d63", 0x1}, 0x60, &(0x7f00009a7000-0x10)=[{&(0x7f0000896000-0xf3)="bcb908270228245888ba4318fa84e8fbb916be0c2aa81ded44fae7c483bb163b43fef52748fa37467356028c0dbc6eb947493457b10fe1765d59359a5dc4bc672f355d2c8a9cde85b73115b844fcc0e62aefd242be7e78849cb715f0d725605bda3ef504719bcd867e685f2068bc58ed7ca03b34468c6c4a6ac3cf2ee565a39aa720ced396b4b092319765826d786e89c3fd3433b1a44090f43fbe84f54275574ac4e5d32414b713b53c306677f856732badb06b3cddc3888d2cc229ef2013c885c79ddbd094b401b04a6dbc20b509fa30c13b45f9296c9bd0010e1e73ece294406e1392e872ddf141d764ae63497593c3f301", 0xf3}], 0x1, 0x0, 0x0, 0x4000010}, 0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000565000-0x8)={0x0, 0x4}, &(0x7f0000c2b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009b0000-0x98)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x9}, 0x98) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xa0) r5 = add_key(&(0x7f0000399000)="656e6372797074656400", &(0x7f00006ed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001c000)="bd9029513093b6b6b016038bd55789b46181", 0x12, 0xfffffffffffffffb) keyctl$setperm(0x5, r5, 0x2011000) 2017/12/12 12:30:52 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb8000-0x11)="2f73656c696e75782f656e666f72636500", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0xe7, 0x4) 2017/12/12 12:30:52 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00003bf000-0x38)={&(0x7f0000d3c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000115000-0x60)=[{&(0x7f0000f64000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00001dc000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f64000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00001f4000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000081000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f000028c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x6, &(0x7f0000f64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x200000000}, 0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1, 0x40000e, 0x6) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c07000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000f69000-0x4)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@loopback=0x7f000001, @loopback=0x7f000001, r3}, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000f69000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffffc, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x34) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f6a000)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000c12000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000bd8000)={0x9, &(0x7f0000f65000-0x48)=[{0x80000000, 0x401, 0x5, 0x5}, {0x9, 0x8, 0x5, 0x2}, {0x2, 0x6, 0x7, 0x3}, {0x6, 0x6793, 0x9, 0x8}, {0x0, 0x1, 0x1, 0xffffffffffffff7f}, {0x17d6, 0x100, 0x9, 0x7}, {0x6953fb29, 0x6, 0x9, 0xfffffffffffffffa}, {0x7f, 0x3b, 0x4, 0x6}, {0x3, 0x1, 0x80000001, 0x401}]}, 0x10) socket$inet(0x2, 0xa, 0x21) 2017/12/12 12:30:52 executing program 2: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) unshare(0x405ff) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r3, r4) r5 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) select(0x40, &(0x7f000065e000-0x40)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000904000-0x40)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0xfffffffffffffffb, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x4}, &(0x7f0000b03000)={0x0, 0x0}) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r5, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) r9 = dup3(r0, r7, 0x80000) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000cd5000-0x8c)={0x0, @in6={{0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 12:30:52 executing program 1: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000415000-0x10)=@common="65716c00000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x800, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "c585942cdb7df762", "4af8527fc2421427abd6ea03643f496e416123021b868da3d2e6611d7053b38a", 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000002000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x40010022, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x90)={0x2, 0x8, 0x0, 0x9, 0x12, 0x0, 0x1, 0x48, [@sadb_sa={0x2, 0x1, 0x101, 0x7, 0x21c212f, 0x8c, 0x2, 0x7}, @sadb_address={0x3, 0x17, 0x2, 0x5, 0x0, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}}, @sadb_key={0x1, 0x9, 0x9, 0x0}, @sadb_sa={0x2, 0x1, 0x20, 0x75fb, 0x709, 0xdb, 0x3, 0x3}, @sadb_x_nat_t_type={0x1, 0x14, 0x6, [0x0, 0x0, 0x0]}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x881) ioctl$TIOCCONS(r0, 0x541d) 2017/12/12 12:30:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) fremovexattr(r0, &(0x7f0000001000)=@random={"6f73322e00", "00"}) connect$packet(r0, &(0x7f00001eb000-0x14)={0x11, 0x1d, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/12 12:30:52 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f1d000+0x448)="2f6465762f6877726e6700", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000840000)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000759000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2017/12/12 12:30:52 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00004d0000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000b9c000)={{0x7, 0x9}, {0x95c4, 0xfffffffffffff000}, 0x20, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:52 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) 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) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x5, {{0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000569000-0x38)={&(0x7f0000c8a000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f00009a7000-0x29)="3f31c02db6102624d259cba9f5456971ee81aa14ae4ddc1dfaf2d3bc943c2326c3d382b8f5620d130f", 0x29}, {&(0x7f0000a43000)="2c869cffbb281b2d83c66cd5bbbd5ddb84c8783ebf1e0cc33a75834582f4f5e1c75c80a4db7a06579f5f67882dd3dd7ee71302e43cc0025fb654ab76a5be22fd9b0c1da4dd093fec6a3a5ce77ac9d2846da77658eb4eef3b9cee8b6eb864ca9bcb61c295d370b9930ac4e20514bc", 0x6e}, {&(0x7f0000000000)="48e097467e7a41e0e4c9db7c100e270d38f50b273fe514", 0x17}, {&(0x7f0000241000)="19700228862135a74878bf1339ca0e83784ba4c4227ecde20a05ec38c6942ec2e38684aaa8f3a215769cefed083a062421d95aa7181afe2fdfdb57b6602cdc063c38584272038439525adc63f8cbd684504979f88ee4f1fbc7030b7cbfde5e523415fcb9b561f7f7e815e6ce", 0x6c}, {&(0x7f0000001000-0xf6)="803792c000b58fa473b9da5a955e33f3e3afb474079d9cf78ebe7b82e062b31ddc12b928928eebda1204a6da2061beb35b76577072024895e8b10085e26c90aefb2e164c62cac5149f21367574d62c967d13b48145fed47429a64c09d78d63e8887b63e6ee16cf753cf79033e13491ac32b020880bfa28b580dc22b9b8e779b3fed7d03dc931ab568bcc8e47f035115225c2d51d9465e04d8ea3b00584f2cb6dc8ab2411f9ea988e18e83723fbc3d3080c787f4219e02f43b750e48a465670d60b315b94ab58e25fe4dd51110b558db2c5ab4108368a52e3692c8075fcafadae4615d12d31d92e0ee1ddb2310f9adb53fcf9809dd808", 0xf6}, {&(0x7f0000000000)="848b209cb4076d5a211d802805afac3aab09802a5ad3184c3f728ec8e55e54b6435d9ed324b2dbe907c5c2a4f907a630eef0278e27471b447a55499f11ff", 0x3e}], 0x6, 0x0, 0x0, 0x4000884}, 0x40000) 2017/12/12 12:30:52 executing program 4: mkdir(&(0x7f000045a000)="2e2f66696c653000", 0x2) 2017/12/12 12:30:52 executing program 7: 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) pause() setxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000000000)="5c657468316574683076626f786e65743000", 0x12, 0x2) 2017/12/12 12:30:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x4) 2017/12/12 12:30:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10080, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x1f, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "f1c1db9e31e10dc1", "b04c7a2060346544e8faff65fb53739c1b50168efae7afea62d92af55b4de0cb", 0x81, 0x1bdf783e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:52 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7fffffff, 0x6, 0x9, 0x80}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r2, 0x4}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x30, 0x3f, 0x81}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cdc000-0x98)={r3, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3f}, 0x98) 2017/12/12 12:30:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)="73657373696f6e696400") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001000)=0x40) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2017/12/12 12:30:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 2017/12/12 12:30:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5e9, 0xbe8, 0x4, 0x0, 0x8ba, 0x0, 0x0, {0x0, @in={{0x2, 0x1, @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]}, 0x496, 0x8001, 0x20, 0x0, 0x20}}, &(0x7f0000b8e000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000070c000)={r1, 0x6}, &(0x7f0000000000)=0x8) 2017/12/12 12:30:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x22000, 0xfd) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000982000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x3e2, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0x7fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00003b7000)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) bind$inet6(r5, &(0x7f0000048000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) connect$inet(r4, &(0x7f0000341000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r0, &(0x7f00006dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r6, 0x0) accept4$unix(r6, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x1034, &(0x7f00006eb000-0x1034)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02000000db", [{[{0x9100, 0xffffffff00000001, 0x100000001, 0xffff}], {0x8100, 0x100, 0xfff, 0x7f}}], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@current=0x0, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0x8}, "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"}}}}, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:52 executing program 2: unshare(0x400) r0 = perf_event_open(&(0x7f0000cd7000)={0x4, 0x78, 0x8, 0x3, 0x7fffffff, 0x0, 0x0, 0x0, 0x302, 0x2, 0x2, 0x7f, 0x6, 0x9, 0x0, 0x2, 0x4, 0xd, 0x8, 0x80, 0x0, 0x1, 0x7, 0x8, 0x5, 0x3, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a39000)=[{&(0x7f0000000000)="15427d9d71aba080fe37bc9a745ed3c938ad075d7626d1165b37ae8058ae", 0x1e}, {&(0x7f0000221000)="a5848ab33ffb104d5833c42607e8ddf9b2f6605867ffece2c786582cbc9c0f7327660fad7f98948940a4a21a9185d864a32cff8b", 0x34}, {&(0x7f0000e0d000)="99b60ac3b09e7b9c295ded4e28db14062a19912433974c49f4d418121f9db404db93bc860c6b91fc2a3fc4769591c28dd7e94731f42368c398eb8acfb6e574b7b7b1a979aabb8994c67c441d9dbbff0d778c1077fb3c084dece1ee3f3f7bd520bb6745a500013a522c59cfff2ebd76e8e4f7ec37713c113ef7ebe14da113b68470c0ab7eb2ad36f2d3e38803c25857762bcca323fbca8ba157114e046513da1347de53d6707733e389fd3f25afed2516d08e50b2452f4d2c9b8925aecc4e0dee89745586fc17fa136e09", 0xca}, {&(0x7f000056d000-0x7e)="ae33dc8b845be49da32e44980a1167951cfcce6bed04df7889665ff60a78f62de7d26d13ad5c51a0ff2ee0600df00cfd08d9b7da7e0244ffd55b69557865a47ac0fac1b117be2d74250e69de8e8bcb6809cdbf0ae9227dd903603e0d6d95c39ade239efbb27bc4c99ff75c842b5be1c380be49f0dcf435a88911678b8a0f", 0x7e}, {&(0x7f0000ee8000)="40050fb577186ca3d1d5da28256894ecb1d788b625c19fe13a47f8f26492fa8c9d5109cc15e8fa5c25aa9b7d770419a5eaace79ef3d14ed47a09638ad9c4e800a59ea026a1fa28691de879f473dcdcb65b0a7c57c35a27b7384c52d9d6c8b6fbbfeeaff38b557fb6dfeeedf8fcf34026eb9e4c7ce47af88fbdb3bac12ef7ed71a1914caf6656c3a50f71043f783f3e0136e11fea3350f63a66a3a3e49f735e4f8b6f11249f439742af9d688b66d8b3d632c39fcf3e71da80e10c27c8987d388ba3b6b04c5d4c823b6cd39d52fb18a8ae08c2f3d2f8afc2a8d99fd8249c", 0xdd}, {&(0x7f0000b6f000)="1c30d064b9a60c59788a21364f5a97c2efeb30aea4db1cc0e5226823d8db75b559d8d4899da1faee7976e67a9bd28ede80acdfd405bacbadeae1533ffab91f4924d1abf9d9b201d7fcfdcef74f809809e306f655ac70f1b76c2954614b4b990e15ab36de5c1d8a5f7d1b428b6e61aa602834ed1e3e4507d9e7876b00ec54b29812ca44a54967f6b32173953e0d5bfcc0280220e5257fe59c65d5ddf3df789828b08b74cf5c4630d1693e31efa26b234fc73e834adfc76767c87a6a44e262fc006cc041459efa", 0xc6}], 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000-0x8)={0x3, 0x2}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000002000-0x60)={0x0, 0x35, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00009d7000-0x8)={0x0, r3}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf0000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) flock(0xffffffffffffffff, 0x0) 2017/12/12 12:30:52 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dc7000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000d08000)=0x3ff) 2017/12/12 12:30:52 executing program 7: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ef0000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x203, &(0x7f0000001000-0x10)={&(0x7f000016d000)="2620d19145bf2a8522e9044b46adbab6aef841f7c2741cacd2a9fafb3f6efab646fe6059410ac3a914dbc5de411dee87f6dd05ba1a95e4806839c979b3540501b1badef160b2f64571fce67eecf74274b57ae2ec79f53ddcb726bed7931fb9c9d853275628a08bb0085f1b77b3cf64704d6cf989ea67a76320d2aa513023a1857e1ab6a2595f05f35861bd1703a8beea6883db1113ef30f19cef2c40de530570491aa73189", 0xa5}) 2017/12/12 12:30:52 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e6d000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x1000, 0x1, 0x2}) 2017/12/12 12:30:52 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x2c602, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f00007b3000/0x2000)=nil, 0x100, 0x1, 0x40, &(0x7f00003c6000/0x4000)=nil, 0x2}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00001ff000)="91c8", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000134000)="2e2f66696c653000", 0x80, 0x8) perf_event_open(&(0x7f0000776000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000000005, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x1, 0x9d64, 0x4, 0x0, 0x691, 0x5, 0x6, 0x800000000000, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) prctl$setendian(0x14, 0x2) r2 = memfd_create(&(0x7f00008b6000)="00d8", 0x100000000000002) sendfile(r2, r2, &(0x7f00006a7000)=0x0, 0xfec) socket$inet_tcp(0x2, 0x1, 0x0) mq_timedsend(r2, &(0x7f0000b50000)="", 0x0, 0x0, &(0x7f00004f9000)={0x0, 0x0}) r3 = socket(0xa, 0x2000000001, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000365000)=0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) sendmsg$nfc_llcp(r2, &(0x7f0000fcb000)={&(0x7f0000c14000)={0x27, 0x100000001, 0x1, 0x1, 0x7fffffff, 0x183a, "cad20ac82edea834fdafe208736edcd4de2836c6b90e8fd5046483304a1652a72e6760030adcdde4cde92ad10d4445583c371e0df20f11ab7014e034c56d63", 0x1}, 0x60, &(0x7f00009a7000-0x10)=[{&(0x7f0000896000-0xf3)="bcb908270228245888ba4318fa84e8fbb916be0c2aa81ded44fae7c483bb163b43fef52748fa37467356028c0dbc6eb947493457b10fe1765d59359a5dc4bc672f355d2c8a9cde85b73115b844fcc0e62aefd242be7e78849cb715f0d725605bda3ef504719bcd867e685f2068bc58ed7ca03b34468c6c4a6ac3cf2ee565a39aa720ced396b4b092319765826d786e89c3fd3433b1a44090f43fbe84f54275574ac4e5d32414b713b53c306677f856732badb06b3cddc3888d2cc229ef2013c885c79ddbd094b401b04a6dbc20b509fa30c13b45f9296c9bd0010e1e73ece294406e1392e872ddf141d764ae63497593c3f301", 0xf3}], 0x1, 0x0, 0x0, 0x4000010}, 0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000565000-0x8)={0x0, 0x4}, &(0x7f0000c2b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009b0000-0x98)={r4, @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]}, 0x401, 0x9}, 0x98) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xa0) r5 = add_key(&(0x7f0000399000)="656e6372797074656400", &(0x7f00006ed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001c000)="bd9029513093b6b6b016038bd55789b46181", 0x12, 0xfffffffffffffffb) keyctl$setperm(0x5, r5, 0x2011000) 2017/12/12 12:30:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00009a0000-0x8)="2e2f66696c653000", 0x20000, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d4a000)=0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r2, 0x40001) sendmsg$key(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000010000-0xc0)={0x2, 0x0, 0xffffffffffffffff, 0x0, 0x18, 0x0, 0x8, 0x7ff, [@sadb_x_sec_ctx={0x4, 0x18, 0x81, 0x8, 0x11, "c641c249d1bb673f42fffea7ebedca7196"}, @sadb_lifetime={0x4, 0x3, 0x9, 0x1, 0x80000000, 0x5}, @sadb_lifetime={0x4, 0x3, 0x10000, 0x0, 0x6, 0xfffffffffffffc00}, @sadb_x_policy={0x4, 0x12, 0x2, 0x7f, 0x0, 0x20, 0x7fff, {0x9, 0x2184d3b5, 0xfffffffffffffff9, 0x9, 0x0, 0xffffffffffffffad, 0x0}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffa, 0x6, 0x0}, @sadb_lifetime={0x4, 0x3, 0x1, 0x2fc7, 0x1de80, 0x9}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x20040045) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f61646a00") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000011d000-0x4)=0x0, &(0x7f0000039000)=0x4) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000eeb000)="3139", 0x2}], 0x1) fallocate(r2, 0x3, 0x1, 0x12) sendfile(r3, r3, &(0x7f00000f9000)=0x0, 0x401) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c7f000-0xc)={0x90000000, 0x0}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000b59000)={0x2, 0xffffffff, 0x505}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00009dd000)={0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x80000000, 0x4, 0x80, 0x0, 0x0, 0x8, 0xff, 0x6, 0xfff, 0x7089, 0x2, 0x7, 0x8, 0xfffffffffffff000]}, &(0x7f000053f000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000bf7000)={r5, @in6={{0xa, 0x0, 0x46, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffc00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000069e000-0x4)=0x8c) flistxattr(r4, &(0x7f00003fc000)="", 0x0) sendfile(r1, r2, &(0x7f000021c000)=0x0, 0x420020000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)="", 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)="", 0x0, 0x0}, 0x8}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c15000-0xc)={0x0, 0xffffffff, 0x10}, &(0x7f0000e06000-0x4)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c9f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000274000)=@assoc_value={r6, 0x31b}, &(0x7f0000836000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f66000-0x10)={r6, 0x8, 0xfffffffffffffffb, 0x8}, 0x10) sendfile(r1, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2017/12/12 12:30:52 executing program 1: ustat(0xfff, &(0x7f00009dc000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f73656c662f6e65742f70666b657900", 0x414402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x9, 0x8001, 0x779, {0x77359400, 0x0}, 0xffffffff, 0x42a87c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:52 executing program 0: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffe) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f63000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000f0000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f64000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000600000)={@multicast1=0xe0000001, @multicast2=0xe0000002, r2}, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ac000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f69000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x8000000017, &(0x7f0000f6a000-0x1004)="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", 0x1004) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000f6a000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0xffffffffffffffff}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f6c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f6c000)=0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80007, 0x100000001, &(0x7f000027b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f6e000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000f6c000+0x199)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00009f9000)={r6, 0x80000, r4}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f6c000)={r7, 0x100080000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r8, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r8, &(0x7f0000580000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f000058a000)={0x9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, 0x80000001, 0x5d87, 0x7075, 0x40, &(0x7f00000f7000)=@generic="1eab82cd0be917ed2ae7141ecba188f6", 0x0, 0x7fffffff, 0x4}) setsockopt$inet6_buf(r8, 0x29, 0x38, &(0x7f0000ff9000)="1a", 0x1) 2017/12/12 12:30:52 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011f000)=0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000029f000-0x4)=0x0, &(0x7f0000d45000)=0x4) 2017/12/12 12:30:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0xffffffffffffff80, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{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]}}, 0x90) 2017/12/12 12:30:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x9, 0x0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000815000)=0xb0) 2017/12/12 12:30:52 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000009000-0x90)={0x3f, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)=0x40, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000007000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cd7000)={&(0x7f00000b0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x5}, 0x2) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001000)={0x7ff, {{0x2, 0x2, @rand_addr=0x2400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f000000e000)=r5) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000009000-0x4)=0x4, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, 0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000d000)=[{r0, 0x0, 0x0}], 0x1, 0x5df) write(r0, &(0x7f0000004000)="d5fb", 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000000e000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x8}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000009000-0x108)={0x9, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x202, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0xd5, 0x1, 0x80, 0x2, 0x0, 0xa0, 0xa3, 0x0, r6}, {0xffffffff, 0xffffffff, 0x3, 0x3, 0xfffffffffffff7f4, 0x400000080000000, 0x1, 0x0}, {0x8, 0x2, 0x9, 0xfffffffffffffff7}, 0x0, 0x4, 0x6, 0x0, 0x80, 0x0}, {{@in=@empty=0x0, 0x401, 0x2}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x3, 0xfff, 0x3, 0x356}}, 0xe8) 2017/12/12 12:30:52 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000c13000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x9, 0x58, 0x5}, 0x8) 2017/12/12 12:30:52 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000c73000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x3, 0x8800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0xff, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d6f4a4befe1a0d1, 0x3, 0xfff, 0x8, 0x7, &(0x7f0000001000-0x10)=@generic="b923959b3c7f42ecfc31c412a321a2a4", 0x5, 0x80000001, 0x1}) 2017/12/12 12:30:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f666c6f776c6162656c00") ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000ee9000)=0x9) ioctl$TIOCNOTTY(r0, 0x5422) 2017/12/12 12:30:52 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/12/12 12:30:52 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={r1, 0xc6e5, 0x10, 0x2, 0x7fb}, &(0x7f0000000000)=0x18) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f000060b000+0xd79)=0x8) 2017/12/12 12:30:52 executing program 2: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) unshare(0x405ff) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r3, r4) r5 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x0) select(0x40, &(0x7f000065e000-0x40)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000904000-0x40)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000b03000)={0x0, 0x0}) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r5, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) r9 = dup3(r0, r7, 0x80000) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000cd5000-0x8c)={0x0, @in6={{0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 12:30:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x20, 0xfffffffffffffffe, 0x9}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000147000-0x20)={0x1, 0x8, 0x1, 0x67, 0x1, 0x4, 0xad, 0x3e8, r1}, &(0x7f0000001000-0x4)=0x20) 2017/12/12 12:30:52 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000628000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000197000)=0x225d) 2017/12/12 12:30:52 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e9000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x0) quotactl(0x2, &(0x7f0000001000-0x8)="2e2f66696c653000", r2, &(0x7f0000000000)="c01e670c35abe876713ec9cdd71b4801d4510352126483d7db708a326b4ae0a5429a1604678cb5d3e822e612e63674db0b27cf5db3c258a2a3fa3fa801ae39617e8a4b35ba7a392f60da124c829c347c00") 2017/12/12 12:30:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000dbd000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r1, 0x1ff, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getgroups(0x5, &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) lchown(&(0x7f0000e1e000)="2e2f66696c653000", r0, r2) 2017/12/12 12:30:52 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1000000000, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001b7000)=0x0) clone(0x2, &(0x7f00004f1000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000109000-0x1)="8d") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b31000)="2f73656c696e75782f656e666f72636500", 0x814fa1bc11bf158e, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000429000)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001cd000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000011a000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000bdf000)=0xc) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000134000-0x4)=r2) r3 = getpgrp(0xffffffffffffffff) getpriority(0x1, r3) 2017/12/12 12:30:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x22000, 0x100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c07000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x3e2, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0x7fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000e63000-0x8)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) bind$inet6(r5, &(0x7f0000048000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) connect$inet(r4, &(0x7f0000341000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r3, &(0x7f00006dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r6, 0x0) accept4$unix(r6, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x102c, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02000000db", [], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@broadcast=0xffffffff, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0x8}, "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"}}}}, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00007eb000)=0x1a3) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:52 executing program 7: socketpair$packet(0x11, 0x80000000003, 0x300, &(0x7f00000cf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="464dac81275d7d5ede2013bee3cf2ded") 2017/12/12 12:30:52 executing program 0: r0 = request_key(&(0x7f0000fd1000-0x6)="6c6f676f6e00", &(0x7f0000c14000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b6a000-0x3)="5c2100", 0xfffffffffffffffb) keyctl$link(0x8, r0, r0) 2017/12/12 12:30:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004f1000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000109000-0x1)="8d") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf1) syz_open_dev$sndseq(&(0x7f00004d9000)="2f6465762f736e642f73657100", 0x0, 0x501002) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001cd000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b62000)={0x0, 0x0}) r3 = geteuid() lstat(&(0x7f0000bff000)="2e2f66696c653000", &(0x7f0000c98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bc1000)={r2, r3, r4}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000011a000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000bdf000)=0xc) r5 = getpgrp(r2) getpriority(0x1, r5) 2017/12/12 12:30:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004f1000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000109000-0x1)="8d") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000295000-0x20)={0x101, 0x0, 0x10000, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000f96000-0x10)={0x4, r2}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001cd000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) creat(&(0x7f0000bef000-0x8)="2e2f66696c653000", 0x110) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000285000)=0x0, &(0x7f00009c2000-0x4)=0x4) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f000011a000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000bdf000)=0xc) r4 = getpgrp(0xffffffffffffffff) getpriority(0x1, r4) 2017/12/12 12:30:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)="73656c696e757800", 0x2, 0x4, &(0x7f0000001000-0x40)={0x9, 0xffff, 0x8, 0x2, 0x80000001, 0x9, 0x400, 0x4}) sync_file_range(r0, 0x8000, 0x0, 0x1) 2017/12/12 12:30:52 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") exit(0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b6c000)={0x0, 0x0, &(0x7f0000ff7000)=[]}, &(0x7f0000466000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fc1000-0x6)={r2, 0xb9b}, 0x6) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r1, 0xfffffffffffffffd) mknodat(r1, &(0x7f0000be5000)="2e2f66696c653000", 0x0, 0x0) 2017/12/12 12:30:52 executing program 5: membarrier(0x1, 0x0) 2017/12/12 12:30:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0x18)="000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x55) 2017/12/12 12:30:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x22000, 0x100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000982000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x3e2, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00003b7000)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) bind$inet6(r5, &(0x7f0000048000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) connect$inet(r4, &(0x7f0000341000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r0, &(0x7f00006dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r6, 0x0) accept4$unix(r6, 0x0, &(0x7f0000378000)=0x0, 0x800) syz_emit_ethernet(0x102c, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02000000db", [], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@broadcast=0xffffffff, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0x8}, "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"}}}}, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:52 executing program 2: unshare(0x800000) 2017/12/12 12:30:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)="2300", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0xab92, 0x80000000, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000064b000)={0x0, 0x2}, &(0x7f0000973000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000015e000-0xe1)={r2, 0xd9, "cd66c3ae2011f745b0ae36cea7f0f48419a2c717fa86943de84ebcf6f3a1d0c78ccfba4b32e634342f0b2b3e6cb8df5880060c9e3a131e8e07484121edcf0171780ade59d5148cd9daff246e802337f9b2154ed91e27111d666de8d98907f8af527644d82582806378aaa9825f0c0bd425b01276f3ab9d2333b5e24ba964b7a044b6b340f06e9bed8203849741e6e906e0ae4bca0b3a84e174ba4a56da846d3ccbbf70710ebbe353b7376ddfd03ed4b97f60fcbe64a51de0e7beddf951712ab288628f1d4e55eb822025b31cf4f0999061186667cec94cec93"}, &(0x7f00002e1000)=0xe1) 2017/12/12 12:30:52 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005bc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={r1, r2, 0x2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x90400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000001000-0xc)={0x40000000, 0x4, 0x1b}) 2017/12/12 12:30:52 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x556f, 0x9, 0xed6f, 0x0}, 0x8) 2017/12/12 12:30:52 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000d70000)="2f6465762f6877726e6700", 0x200040, 0x0) 2017/12/12 12:30:52 executing program 6: pipe2(&(0x7f00004f9000+0x9d)={0x0, 0x0}, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x6) 2017/12/12 12:30:52 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f00009f2000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008b3000+0xd83)=0x6e) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001000-0x1)=0x0) 2017/12/12 12:30:52 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000d87000)="") 2017/12/12 12:30:52 executing program 6: r0 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={r3, r4, r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xffffffffffff8c36, 0x24800) ioctl$VT_WAITACTIVE(r5, 0x5607) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) getgroups(0x1, &(0x7f0000001000-0x4)=[r0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000003000)=[{&(0x7f0000003000-0x18)="d7e456948746e769886ac58aca111e7374ef2435e8fdd2b7", 0x18}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="551f39b83246fa46bc25b67e38a8b40a4cf819eae2aad1f0635d068db5409efcf96434a95b20f60110f88210b5e44eeb8677637d15f670fc24b930eb0ee1651fcb6145af6b04fcde9bb9793b8411bffaa7d63dfbfe57209c02d60631a269f7eecb5dbb75678ed95b2bdcfdf446a603ca18d242eb12ccc6af01f865527c48ff5419b53ea635051a238fc6f11827dc7eb5988cf2c329d80b7c6ae6f27aedbd313f549ffc5c5859ffe9f241076af85b874e752f2410ae0f1a4abe4fa72039437e4b48f956ad268f0b3cc66b2592eebfca522e", 0xd1}], 0x3) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000003000-0x18)={0x4, 0x83a, 0x3, 0xc7, 0x9, 0x4}) 2017/12/12 12:30:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00009a0000-0x8)="2e2f66696c653000", 0x20000, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d4a000)=0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r2, 0x40001) sendmsg$key(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000010000-0xc0)={0x2, 0x0, 0xffffffffffffffff, 0x0, 0x18, 0x0, 0x8, 0x7ff, [@sadb_x_sec_ctx={0x4, 0x18, 0x81, 0x8, 0x11, "c641c249d1bb673f42fffea7ebedca7196"}, @sadb_lifetime={0x4, 0x3, 0x9, 0x1, 0x80000000, 0x5}, @sadb_lifetime={0x4, 0x3, 0x10000, 0x0, 0x6, 0xfffffffffffffc00}, @sadb_x_policy={0x4, 0x12, 0x2, 0x7f, 0x0, 0x20, 0x7fff, {0x9, 0x2184d3b5, 0xfffffffffffffff9, 0x9, 0x0, 0xffffffffffffffad, 0x0}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffa, 0x6, 0x0}, @sadb_lifetime={0x4, 0x3, 0x1, 0x2fc7, 0x1de80, 0x9}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x20040045) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f61646a00") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000011d000-0x4)=0x0, &(0x7f0000039000)=0x4) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000eeb000)="3139", 0x2}], 0x1) fallocate(r2, 0x3, 0x1, 0x12) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendfile(r3, r3, &(0x7f00000f9000)=0x0, 0x401) mkdirat(r2, &(0x7f0000da0000-0x8)="2e2f66696c653000", 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c7f000-0xc)={0x90000000, 0x0}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000b59000)={0x2, 0xffffffff, 0x505}) flistxattr(r4, &(0x7f00003fc000)="", 0x0) sendfile(r1, r2, &(0x7f000021c000)=0x0, 0x420020000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)="", 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)="", 0x0, 0x0}, 0x8}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c15000-0xc)={0x0, 0xffffffff, 0x10}, &(0x7f0000e06000-0x4)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c9f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000274000)=@assoc_value={r5, 0x31b}, &(0x7f0000836000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f66000-0x10)={r5, 0x8, 0xfffffffffffffffb, 0x8}, 0x10) sendfile(r1, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2017/12/12 12:30:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fb8000)="6175746f67726f757000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d5f000-0x4)=0x77) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xda) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x2)=0xc) sched_getscheduler(r1) 2017/12/12 12:30:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) 2017/12/12 12:30:52 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd0000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000fd7000)=@assoc_value={0x0, 0xf6d}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000db9000-0x4)=r1, 0x4) 2017/12/12 12:30:52 executing program 5: r0 = socket(0x5, 0x5, 0x48452ff3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000032c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) flock(r0, 0x2) gettid() getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000276000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000822000-0x11)="6e65742f736f66746e65745f7374617400") ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x4, 0x7, 0x4, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x9, 0x3}) bind$inet6(r2, &(0x7f000070a000)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33dd}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00008d5000)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a3c000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x413, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000964000)="2e2f66696c653000", &(0x7f0000b99000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) r6 = syz_open_dev$loop(&(0x7f0000327000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x20003d) ioctl$LOOP_SET_FD(r6, 0xc0481273, r6) r7 = request_key(&(0x7f0000321000)="6269675f6b657900", &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddd000)="2f6465762f6c6f6f702300", 0xfffffffffffffff8) r8 = request_key(&(0x7f0000b20000-0x8)="6269675f6b657900", &(0x7f00006e7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007e3000)="2f6465762f6c6f6f702300", 0xfffffffffffffffa) sendto(r3, &(0x7f0000f1f000-0x7c)="e4874cd31be3ab84fb042085e5d9656ce1f476e0faed78d4b747283f20babbca08a0e155cfe9bd49863ea11d83d1dbfee4af177fc0c50622410e9500a2cde691287207f2f086ee201b9747bd1b241f7843b0334b18704b54da9c0c62577ba908c25e1e127ba3596332aeabc8f2ce3472c1315700d839079e8e4e64f9", 0x7c, 0x20000004, &(0x7f0000a4a000)=@l2={0x1f, 0x5, {0x3, 0x7f, 0xe8, 0x20, 0xe9e2, 0x4}, 0x101, 0xf5}, 0xe) keyctl$negate(0xd, r7, 0x6, r8) socket(0x2, 0x80803, 0x80081) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xcba) sendto$unix(r4, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r3) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000784000)=0x1fffffffffffffe) r9 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") sendfile(r9, r2, &(0x7f0000853000)=0x0, 0xcd1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fb4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ee000)=0x18) sigaltstack(&(0x7f00004ec000/0x4000)=nil, &(0x7f000030c000-0x8)=0x0) 2017/12/12 12:30:52 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000094b000)={0x0, 0x0}) 2017/12/12 12:30:53 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000330000)="2f6465762f7573626d6f6e2300", 0x3, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="2165a6f2413cbe05fd16cf5d04b2450b365bf3a9898988c5d80d30a155df9121cd1b4f479117e92e96e066fe682611d3fce84e5e3e8f7abbce475e1b6b62b2aff27c1cb51d5dad7fd8a1bd70702f4bfcf858a197a56c34d9fd585978c0d2970b61d980e02ef6a4a468183eb23adf5fceeabfece32654176f7f28a0d1cc01dedd8630d7f3872a2ddf989da4499346cdf85f97186bdd787f49912bc45907e55d598f1e0c2630ab101c57bed69288a90cc01a9a538cc2ef96002044d0b7319847abd6b1f917f0e9002b7d1beed0a332365c67577f853c8d6e898569eec436aa453406a799f739225dfbb9b73a9e1224b52120fcf557f7b0") 2017/12/12 12:30:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) fadvise64(r0, 0x0, 0x3, 0x3) 2017/12/12 12:30:53 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000)="2f7d01fb4e2b0e0338697727a01fefd716e8ae5526eb3dc9c0a350760c25043a3342f9ce7075cd107ba67f6fdd59cd371373a4541d0c65816962bca73e709f320c527204c9284ac02679318657490479b54b030000000f50e22be6220b69fe14e43dd8515f2e5fa5e61bd43a5c44dd54eff6ccfd43ec73cf00760f9a2353f4fab33e603c9b8a498dbc798676e53a97e70d790827f6e592a09b92fab623ff1f5fa5fe6e3612d43df7181e073ad776c8", 0xaf, 0x4044040, &(0x7f0000d0d000)={0x4, 0x7, 0x7, "00d358b60035", 0x5, 0x0}, 0x10) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x0}) ioctl$TIOCCBRK(r0, 0x5428) prctl$setfpexc(0xc, 0x30000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) socket$key(0xf, 0x3, 0x2) 2017/12/12 12:30:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000000000+0x573)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009d1000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000002000-0x5c)={0xd, 0x2, {0xffffffffffffffff, 0x1, 0x9, 0x1, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000-0x1)="2500") 2017/12/12 12:30:53 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e8d000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) getsockname$ipx(r0, &(0x7f0000a20000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ad8000)=0x10) 2017/12/12 12:30:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) lseek(r0, 0x0, 0x4) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000f89000-0x8)=0x5) 2017/12/12 12:30:53 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e4c000-0x9)="2f6465762f72746300", 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e90000)=@sack_info={0x0, 0xffffffffffffffc0, 0xfffffffffffffffe}, &(0x7f000064e000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x100, &(0x7f0000001000-0xbb)="f2cc3f78d5ef2f9088fe22123468496fc0e42da62b0a99ae66a892812fae49957660a91dce6c47008b9983bb581bbacd2e7869f4103178eceb267b6c5154679e953210aa1cf4146147b3489b030b9b926b066eb8d5906e1a39285001e1a7c4cddda43d9702677fcd6c492aa4f2781609c11a618536a3066b26cc192a955825df8e649e962f5ca5807a44c45949dfad5822b13ed7c81425696d02bd16b8821524327e646b710d7fc751770bb4be97b8eee615df33c41d1a4ad159a2", 0xbb) ioctl$void(r0, 0xc0045c77) getpeername$ipx(r0, &(0x7f0000604000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bbd000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x1ff}, 0x6) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) munlock(&(0x7f000042d000/0x800000)=nil, 0x800000) 2017/12/12 12:30:53 executing program 1: socketpair$inet(0x2, 0x804, 0xfacb, &(0x7f0000f90000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000988000)={0x0, 0x8}, &(0x7f0000136000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f6465762f6b657963686f726400", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffff, 0x0, 0x4, {0x0, @in6={{0xa, 0x0, 0x55f1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffff8, 0x80, 0xfffffffffffff5b4, 0x10001}}, &(0x7f0000ebc000-0x4)=0xb8) sendmmsg$inet_sctp(r0, &(0x7f0000b15000)=[{&(0x7f0000000000)=@in6={0xa, 0x3, 0xd8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000001000-0x70)=[{&(0x7f0000634000)="9a3fccb4293392a44546b87de25ed7ae91affe0bfadbe6e4ffe2d5eda35adbd86ba370f7781af6edac191c178cff8b03b41e0e315f545903661726c746efd685dd20aee2e2b9e877d30613168612a3b25dda39bfbb8fcdc35dd4a393c0b1f006c3e4412c2ae8bd6c1b0c1477e052c78f5ec46d352427d11ed512ae81e442b6f6eda974eee66f727437b712ddf38e97", 0x8f}, {&(0x7f0000005000)="ef58d49ef513d9104556ee23b4c4502d25dc79536c4409560070910dc80777293e3dc0d18cf9d7a2ff0b22e2805a1f862523c7692a5a883f098aa76e902869", 0x3f}, {&(0x7f00008be000-0x47)="d1185cbefe42aa9890f0b7e7ba8fb4de5fc80ea79d811f9dfdf91c2356fd72c5813e150725d41753dcc097acacf243f77c89ad228b860e81dec64dcfed92aaba4564359093ca0d", 0x47}, {&(0x7f0000ab5000-0xcc)="9d2b5df125e70f20e653aa48e07181721f9966ca06e7532a00a3df20c184909bc2110041d7b658d39961db4f066a6f095cea6fce1c0a8dccd250f9d5f2e98aa2e776efcec6d3b878fd8a4265f143f61246bcf8c95fe96867d71ec4d34a373c359a376b412806a83422a3f39177f302ab5ff6e859724f97388e8f4a53ac29668c7fb5a011c4dcdf0bb19ee5346ce9f0be1a7ba03d6097ee1b7cb4869f145ff96e18b98db526039321ab1d679bf9e6f7d07fabc02cc381e4af1e589829aab64718e689f9eb4f7185ef8c0b69ae", 0xcc}, {&(0x7f00000b3000-0x78)="b8dc45f5b7dbc0bc878d7db0e878d5d0ec93f481360dd3bb25cde4e78d913f93df8a7640d121abe6b3804cfc60a42b8ac3d84c9e0d065cb91c72a4082a57888a740473f25b0a180cb84d6f114024a36c9271ea40f36db61d6ba02188fea762e6993ad433c0655a28fc1a1bbb94a39b0030b6879aedeca381", 0x78}, {&(0x7f00002bd000)="88cb76d2a4b3761254d5f5e5d6e9bc1109336811e6767568f2dbd2e3e27c97918e9e9d8368ef4d970ba78113405ad5bc94d7c9ef6d88d6aadb41ec248c6ce5f659431274b4579c91fcb762ca759814d87b8796ad52d77740e20c124b0d4983203f378e9f63", 0x65}, {&(0x7f0000000000)="0b100fe7cc6742f3e3783fa174724716ff54a6e9a6a0ed857e0cc45fb7dcdeb0c02dff9e6d671392e5fce69bf5286dce858e04a6ef2638a75de56a97804130b53c80ed6b0cb058a8bd3912b6495bc91a77dce994c64523725cdc340b9c50b0f44a0d2a8cc3b90b66ea3c121b8fdc2ab609b16992673e9669eed186f166c7850afa2b37cd34f1ea5a6223e7f7bf4773dc06c268eba8274d554594ec172db7f9cf56", 0xa1}], 0x7, &(0x7f0000b2c000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x1, 0x0, 0x80000001, 0x79263499, 0x401, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x800d, 0xd7c, 0x5, 0x80000000, 0x6, 0x220, r2}}], 0x60, 0x4}], 0x1, 0x4000) 2017/12/12 12:30:53 executing program 2: r0 = socket(0x4, 0x5, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000032c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) flock(r0, 0x2) gettid() getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c90000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = syz_open_procfs(r2, &(0x7f0000822000-0x11)="6e65742f736f66746e65745f7374617400") ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x4, 0x7, 0x4, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x9, 0x3}) bind$inet6(r3, &(0x7f00007a3000-0x1c)={0xa, 0x2, 0x9b2, @loopback={0x0, 0x1}, 0x33dd}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f00008d5000)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a3c000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r4, 0x409, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x9, 0x413, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf75, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f0000964000)="2e2f66696c653000", &(0x7f0000b99000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) r6 = syz_open_dev$loop(&(0x7f0000327000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x20003d) ioctl$LOOP_SET_FD(r6, 0xc0481273, r4) r7 = request_key(&(0x7f0000321000)="6269675f6b657900", &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddd000)="2f6465762f6c6f6f702300", 0xfffffffffffffff8) r8 = request_key(&(0x7f0000b20000-0x8)="6269675f6b657900", &(0x7f00006e7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007e3000)="2f6465762f6c6f6f702300", 0xfffffffffffffffa) sendto(r4, &(0x7f0000f1f000-0x7c)="e4874cd31be3ab84fb042085e5d9656ce1f476e0faed78d4b747283f20babbca08a0e155cfe9bd49863ea11d83d1dbfee4af177fc0c50622410e9500a2cde691287207f2f086ee201b9747bd1b241f7843b0334b18704b54da9c0c62577ba908c25e1e127ba3596332aeabc8f2ce3472c1315700d839079e8e4e64f9", 0x7c, 0x20000004, &(0x7f0000a4a000)=@l2={0x1f, 0x5, {0x3, 0x7f, 0xe8, 0x20, 0xe9e2, 0x4}, 0x101, 0xf5}, 0xe) keyctl$negate(0xd, r7, 0x6, r8) socket(0xa, 0x5, 0x80085) sendto$unix(r5, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r4) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000e71000)=0x0) r9 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") sendfile(r9, r3, &(0x7f0000853000)=0x0, 0xcd1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000fb4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ee000)=0x18) sigaltstack(&(0x7f00004ec000/0x4000)=nil, &(0x7f000030c000-0x8)=0x0) 2017/12/12 12:30:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0x3f, 0x9}, 0xc) prctl$getreaper(0x28, &(0x7f0000001000-0x8)=0x0) 2017/12/12 12:30:53 executing program 7: prctl$intptr(0x3f, 0x8) 2017/12/12 12:30:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000460000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0xc00, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x2, 0x1d, "90b9b569825fcc2711983cb9cc8d1efdbfa6efff5b7b75b6682d24e4c09df238cd770d96f8f223c4cf74330ebd877e7ab00c3a0b4ad77b983c0aa30aabfc181e", "376359f88cfc4cf2c59f5d68f67a6d542e2d50263270e2bec86045e3cfc03d2e", [0xa4, 0x62fe], 0x0}) 2017/12/12 12:30:53 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000023e000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000+0x1c9)={0x5, {{0x2, 0x3, @rand_addr=0x62, [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, @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]}}, 0x118) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001000-0x20)={0x4, 0xc81a, 0x7, 0x9, 0x1, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000000)={r1, 0x20}) 2017/12/12 12:30:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000)={0x56, 0x2, 0x401, {0x20, 0xff}, {0x9, 0x81}, @rumble={0x100000000, 0x6}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a40000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x5f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) r2 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom(r2, &(0x7f00003d2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000000, &(0x7f0000931000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "67656e657269632d67636d2d6165736e690000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000-0x4)=0xfffffffffffffff6, 0x4) 2017/12/12 12:30:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000176000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xf9) 2017/12/12 12:30:53 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f5c000)="2f73656c696e75782f63726561746500", 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004b8000)=0xbe17, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f8b000)=0x0, &(0x7f000044b000+0x357)=0x4) 2017/12/12 12:30:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x94400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f00003f6000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x7ff}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x7a)={r1, 0x72, "8774b3f698d4735b56665048f412c7891603ac921b8babff5676320c8c163185c79806d3f7db5a32f1ab116cd8ca41ed3dfd0802134e6d1d4185ea2fc87d55ee343a98363035dc94d24bff99f66a534ba2c020747b42effac02bcefdc84a0e5fe569f6fb27207b2ff63494f44991ef40aa39"}, &(0x7f0000001000-0x4)=0x7a) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x1000000008, 0x7, 0xfffffffffffffffd}, &(0x7f0000000000)=0x10) 2017/12/12 12:30:53 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000743000-0xe)="2f6465762f6b657963686f726400", 0x201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mlock2(&(0x7f00008f2000/0x2000)=nil, 0x2000, 0x55533403ee6af6a5) 2017/12/12 12:30:53 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c93000)="2f70726f632f73656c662f6e65742f70666b657900", 0x20000000042100, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000028000)="00", &(0x7f0000000000)=0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000293000)={0x6, 0xfffffffffffffff7, 0x2, 0x4e77}, 0x10) socketpair(0x8, 0x802, 0x5, &(0x7f0000240000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fb6000)={0x5, 0x100000001, 0x3f, 0x8, 0xffffffff}, 0x14) socketpair(0x14, 0x4, 0x0, &(0x7f00001d0000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a67000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000293000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00002af000-0x50)={@loopback={0x0, 0x1}, @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}, 0x0, 0x1, 0x2, 0x100, 0x5, 0x1200144, r4}) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) listen(r1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000111000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) 2017/12/12 12:30:53 executing program 6: r0 = inotify_init1(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) 2017/12/12 12:30:53 executing program 3: r0 = creat(&(0x7f0000f71000-0x8)="2e2f66696c653000", 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f00004e3000-0x4)=0xc) 2017/12/12 12:30:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)="6e65742f6c6c6300") socket$inet(0x2, 0x2, 0x0) listen$netrom(r0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)=0x0) 2017/12/12 12:30:53 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000009000-0x90)={0x3f, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x10000000}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)=0x40, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000007000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cd7000)={&(0x7f00000b0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x5}, 0x2) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001000)={0x7ff, {{0x2, 0x2, @rand_addr=0x2400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000000e000)=r5) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000009000-0x4)=0x4, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, 0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000d000)=[{r0, 0x0, 0x0}], 0x1, 0x5df) write(r0, &(0x7f0000004000)="d5fb", 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000000e000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x8}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000009000-0x108)={0x9, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x202, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0xd5, 0x1, 0x80, 0x2, 0x0, 0xa0, 0xa3, 0x0, r6}, {0xffffffff, 0xffffffff, 0x3, 0x3, 0xfffffffffffff7f4, 0x400000080000000, 0x1, 0x0}, {0x8, 0x2, 0x9, 0xfffffffffffffff7}, 0x0, 0x4, 0x6, 0x0, 0x80, 0x0}, {{@in=@empty=0x0, 0x401, 0x2}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x3, 0xfff, 0x3, 0x356}}, 0xe8) 2017/12/12 12:30:53 executing program 2: r0 = creat(&(0x7f000057a000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x316a, r1, 0xc482af8657f87330, 0xcc}) 2017/12/12 12:30:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x400003c) ioctl$TCGETS(r0, 0x5401, &(0x7f0000f16000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 12:30:53 executing program 1: r0 = socket(0x5, 0x5, 0x48452ff3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000032c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) flock(r1, 0x3) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004f1000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000109000-0x1)="8d") ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xf1) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001cd000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f000011a000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000bdf000)=0xc) r4 = getpgrp(0xffffffffffffffff) getpriority(0x1, r4) getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000276000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = syz_open_procfs(r5, &(0x7f0000822000-0x11)="6e65742f736f66746e65745f7374617400") ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x4, 0x7, 0x4, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x9, 0x3}) bind$inet6(r6, &(0x7f000070a000)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33dd}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r8, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r8, 0x1, 0x7, &(0x7f00008d5000)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a3c000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r7, 0x409, 0x8) perf_event_open(&(0x7f0000086000)={0x2, 0x78, 0x3e2, 0x413, 0x8, 0x800, 0x0, 0x4, 0x0, 0x3, 0xf72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x81, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimensat(r6, &(0x7f0000964000)="2e2f66696c653000", &(0x7f0000b99000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) r9 = syz_open_dev$loop(&(0x7f0000327000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x20003d) ioctl$LOOP_SET_FD(r3, 0xc0481273, r9) request_key(&(0x7f0000321000)="6269675f6b657900", &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddd000)="2f6465762f6c6f6f702300", 0xfffffffffffffff8) 2017/12/12 12:30:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004f1000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000109000-0x1)="8d") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000383000)={0x5, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001cd000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000011a000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000bdf000)=0xc) r3 = getpgrp(0xffffffffffffffff) pause() syz_open_dev$sndseq(&(0x7f0000930000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200000) getpriority(0x1, r3) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00008ca000)="887de8446fef7aa7ab983e1f4bd3227a3b3c32776441c6d4988e0511092d4843", 0x20, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) 2017/12/12 12:30:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000086b000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = accept4(r0, 0x0, &(0x7f0000b71000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000b9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000044d000)=0x8) 2017/12/12 12:30:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCXONC(r0, 0x540a, 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x5, 0x40000) 2017/12/12 12:30:53 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00002be000-0x8)="2e2f66696c653000", 0x202, 0x8) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000334000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000087d000-0x4)=0x5, 0x4) 2017/12/12 12:30:53 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000da8000+0xdf9)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@common="62637368300000000000000000000000", @ifru_settings={0x7, 0x2, @fr_pvc=&(0x7f0000001000-0x4)={0x3f}}}) 2017/12/12 12:30:53 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009c8000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xe0)="6d9b0fd4c4d77812da005b7f2749ff56282a68069c85c5e6edf98a15b7c8f6e3c568e3619405aca7fd06175745c45934c982c135c6e34575a8af5ebaf8e42315ffcd7a9607778d3dce85953ac010ee8cd36750d655bd53df86b4aab2f10985bbc1739c3d09025d7e414518efb24e64c11cf28d01f895e4e64b85b0c9a2c52f4df899ebf056cb086229dbc35fee19f015601e93a190e7cbf175f88c7f3f7a473c314c3d3a18a82cdbc46451bafcd6d1efec7bed94af86e8919c1e18e5a2218c93959abfadda9e9bbc80f267cea45c752256545f7bc17559bec93f581de04c4ba7", 0xe0, 0xfffffffffffffffb) 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) r2 = request_key(&(0x7f0000001000)="7472757374656400", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x10)="2f73656c696e75782f61636365737300", 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000001000-0x6)="727872706300", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000a09000)={0x40, 0x4, 0x1000, 0x7, 0x100000001, 0xfffffffffffff17c}) 2017/12/12 12:30:53 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d95000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x4, 0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x594, r1, 0x10000, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000)="6874637000", 0x5) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x1, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f000047b000)={&(0x7f00009b7000)=@ax25={0x3, {"3b2eb8890c821f"}, 0x100000000}, 0x10, &(0x7f0000fa6000-0x30)=[{&(0x7f0000df5000-0xd3)="62a71be6f087c03d47ba84f5b18377261cd9ba37a2594334b8b435c095c39af60f36e0c7e12e6ed6c2c7ab1b367fa9fd1703bb2c39d153f3eef4f5884fd4334bde89e1033d553a0c69f692b35af3afcf733bb8b525bf61863228b2c26e1f2451595cee65fb3defdd31c2b3a16edaf0ab23dced2c977daf351afbfac820fd56c3529dc20fd78013c2041a76ac7ba25660d4fe83bcacae1ad5af995f302bcd64bc13760c8f67c697c03a14e684e9ff4b15ccbccda306f744d8339720dadfed508e7771a3162901a1b75fa38e0112c23e5096c75f", 0xd3}, {&(0x7f0000001000-0x45)="a664c8786b84b12673aa2019d758ce6d53b19f31d276132d8fb35757b4bd9509d65ebba6d744bd95f7c9bc32122728faca00ab32d651630f4bbbd5c94d3f10456f05fbad33", 0x45}, {&(0x7f0000000000)="b9be600b333eabc7461fde00189cceb11507cea3a07d6a154a6f79c4f1d158371e077e70a4c047e152cd294d69318eb08fc1b4965e804f0ba5f8f365d110536991eecc545e0b6602f19c5ebdd671ffa1d29e51fccaac564d1a77", 0x5a}], 0x3, &(0x7f0000001000-0x11e8)=[{0x78, 0x0, 0xffff, "58ed1e8a02094b0a14de2e7a9652be4d768b5774572fa541c756b8baec06c2aebb92d8a27a521e8d226714073b0b5afeebac1f034008686b57bb1cb10d90e2215feffdc4726dd53cafcf8643926cf2fc3d711e44471cc5111733f03fa3e8c43ea7"}, {0xc8, 0x13f, 0x4, "3b00bf578d1b496e847316d4558277b1962104344fb4385181858b321a48bfa4dc1dca3b7d45397b491cca3638252fc71498b3a118a30acd7ead78e801c9117ecd762953b5a8411cbd8e8097f6a31f3caaa87d7bdddb577b76f0103ea84cbcac3bfdb0104c74a01682f2dd180545bc296f1981aacb8a0ceb31010c12402797b43755cc0c52c682000d27bf9157728499211e4804f2895b4a11b2c9eeb549e7ef7b4540e1cf22c8574457740a71e2d58901"}, {0x40, 0x10b, 0x3, "74ef087a280c2b130718803d9eb741fbbee41bb67616fb0622c79a4c9bbdb89d8653b5e4d20ae7a573fdb1"}, {0x48, 0x10b, 0x77, "c353d13cf5dbf1f5369ac0b192206b704c81511e39f117a32e3e52338a89cbb6fc50cd7b25302141b25ca6adf430626502249875"}, {0x10, 0x117, 0x5, ""}, {0x1010, 0x12f, 0x400, "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"}], 0x11e8, 0x0}, 0x80) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007aa000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fb9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000c2000-0x10)={r1, &(0x7f0000125000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r2 = inotify_init() r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000184000)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000d58000)=0x6) fcntl$lock(r2, 0x5, &(0x7f00009c2000-0x20)={0x0, 0x1, 0x0, 0xffffffffffff6aed, 0x0}) 2017/12/12 12:30:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000056c000)={0x80000001, 0xff, 0x3f}) 2017/12/12 12:30:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000fc3000)="2f6465762f73672300", 0x98, 0x400) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000c61000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x181900, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$ipx(r1, &(0x7f0000001000)={0x4, 0xfcd9, 0xffffffff, "2932be958fb8", 0x1, 0x0}, 0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)=@common="67726574617030000000000000000000") 2017/12/12 12:30:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) fallocate(r1, 0x0, 0x0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000320000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r0, r2) 2017/12/12 12:30:53 executing program 1: pipe2(&(0x7f0000679000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000", 0x19, 0x8, &(0x7f0000000000)={0x0, 0x1c9c380}) 2017/12/12 12:30:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syncfs(r0) 2017/12/12 12:30:53 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004b4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002000-0x10)=@common="69703667726530000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) rt_sigqueueinfo(r0, 0xf, &(0x7f0000000000)={0xb, 0x80000001, 0x70ba, 0x6}) 2017/12/12 12:30:53 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000423000)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000d6d000)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x4, 0x0, 0x1, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r2, 0xe65}, 0x8) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x20000000, 0x6000, 0x4, 0x4, 0x40, 0x6, 0x2, 0x100000000, 0x100000001}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) 2017/12/12 12:30:53 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000059a000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000573000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f000004f000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000001000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000)=0x48) 2017/12/12 12:30:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x101800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x3)={r1, 0x6}, 0x8) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r3 = accept4(r2, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000004000-0x8)="2e2f66696c653000", 0x1000400) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000003000-0x8)={0x3, 0x8, 0x10000, 0x177aa92f}, 0x8) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={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) llistxattr(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac) chown(&(0x7f0000001000-0x8)="2e2f66696c653000", r4, r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/12 12:30:53 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000009000-0x90)={0x3f, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)=0x40, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000007000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cd7000)={&(0x7f00000b0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x5}, 0x2) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001000)={0x7ff, {{0x2, 0x2, @rand_addr=0x2400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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]}, {{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]}]}, 0x2b8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f000000e000)=r5) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000009000-0x4)=0x4, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, 0x0, &(0x7f0000016000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000d000)=[{r0, 0x0, 0x0}], 0x1, 0x5df) write(r0, &(0x7f0000004000)="d5fb", 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000000e000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x8}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000009000-0x108)={0x9, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x202, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000009000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000015000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0xd5, 0x1, 0x80, 0x2, 0x0, 0xa0, 0xa3, r7, r6}, {0xffffffff, 0xffffffff, 0x3, 0x3, 0x0, 0x400000080000000, 0x0, 0x0}, {0x200000000008, 0x2, 0x9, 0xfffffffffffffff7}, 0xfffffffffffffffd, 0x4, 0x6, 0x0, 0x80, 0x0}, {{@in=@empty=0x0, 0x401, 0x2}, 0x4, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x1, 0x3, 0xfff, 0x3, 0x356}}, 0xe8) 2017/12/12 12:30:53 executing program 2: mlock(&(0x7f0000aa9000/0x3000)=nil, 0x3000) mremap(&(0x7f0000b3b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000fc7000/0x2000)=nil) r0 = open(&(0x7f0000fc8000-0x8)="2e2f66696c653000", 0x45f851668b2097b3, 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc9000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r1, 0x80000, r2}) 2017/12/12 12:30:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000001000)="2e2f66696c653000", 0x200800, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000001000-0xc)={0x2, 0xffffffff, 0x6, 0x3c00000000000000, 0x3, 0x9}) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000e2000)="2f6465762f736e642f74696d657200", 0x0, 0x88000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xb, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e800007fff7ce1c279", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x7, 0x0) connect$inet6(r1, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000a9000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000be000-0x4)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000888000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000cc4000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000837000)=0x14) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00001b2000-0x8)={0x0, 0x0}, &(0x7f0000f0b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x22000, 0x100) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) 2017/12/12 12:30:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2, 0x100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x180, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000982000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x3e2, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0x7fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000faf000)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x802, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) bind$inet6(r5, &(0x7f0000048000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) connect$inet(r4, &(0x7f0000341000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r0, &(0x7f00006dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r6, 0x0) accept4$unix(r6, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x102c, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02000000db", [], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@broadcast=0xffffffff, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0x8}, "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"}}}}, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:53 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000ec0000)=0x0) 2017/12/12 12:30:53 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000772000-0x11)="2f73656c696e75782f656e666f72636500", 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000c67000)=0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00007ba000)={@generic="0eded6c489cbeafa0cb4bc5167d2fd09", @ifru_map={0x7fffffff, 0x100000001, 0x2, 0x43, 0x4, 0x800}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000f3f000)="2e2f66696c653000", 0x22c0, 0x86) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000097c000)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x1, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$lock(r0, 0x5, &(0x7f00009c2000-0x20)={0x0, 0x1, 0x0, 0xffffffffffff6aed, 0x0}) fchdir(r0) pipe(&(0x7f000064e000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000065000)={0x8000, 0x42, 0x800, {0x0, 0x0}, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x400}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004ea000)={r1, 0xaf}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000213000)={&(0x7f0000d75000/0xa000)=nil, 0xa000}) 2017/12/12 12:30:53 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004f2000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000a86000-0x40)=[{&(0x7f000066f000)="8b80c3ae97e75ba1fa8f3989ddf68dc97dd063e3e2cac4e8d60a637c995ae2d483d290f55f590e961b73735488da8d", 0x2f}, {&(0x7f0000001000-0xe5)="e2c2d8d926a951d5f358e57a303c1303c420bdea0ed436f0d09de4484501a2803353ef361761e38d254aa82db53a05b9a465eb0b16b2ab9c638e5f0805d05b86bb7330a19ca6bd17e75e760b74b6d6554cece3aaea3b98d1d3eaff8a8c3e8f1d67ba0962d49238d71778cb07df38c6153d87b234dfa4daf35dbef4f132f152847e3b03d90857200e1d7a3e16d6a8a09c7f15c41a71d3a5db2fb8885ea5ed9537d610a14591e75a1205baf00203b08e0b676355a25b7d12458ea2c3459014fe0259acfd93d33c407011d521367e9961b17bdcc3f480e5aa99b0c95bb4f5be20a8c6ed774442", 0xe5}, {&(0x7f000007d000)="d7a8", 0x2}, {&(0x7f0000001000-0x2c)="945c4350d0bada67f961f477db8039d7c1851a015f42e9b44ab866b6f1bf1e44d9da445710e50858fbc3ea0e", 0x2c}], 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:53 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d89000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x2) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x100, 0x1, 0x8, 0x1}) 2017/12/12 12:30:53 executing program 6: r0 = open(&(0x7f0000a5b000)="2e2f66696c653000", 0x10400, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x210400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a1000+0x1a8)=0xe8) bind$packet(r1, &(0x7f0000179000-0x14)={0x11, 0x0, r2, 0x1, 0xa49, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/12 12:30:53 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a5e000)="2f6465762f6175746f667300", 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00001f3000-0xb8)={0x0, 0x12000000, 0x9, 0x100000001, 0x1, 0x9, 0x7ff, 0x9, {0x0, @in6={{0xa, 0x1, 0x80, @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]}, 0x1ff, 0x822, 0x11, 0x0, 0xc3e}}, &(0x7f0000a56000-0x4)=0xb8) rt_sigreturn() setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000c000)={0x7fffffff, 0x8002, 0x8, 0x4f64, r1}, 0x10) 2017/12/12 12:30:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000001000-0x8)={0x5c8b}, 0x0, 0x8) 2017/12/12 12:30:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x30, 0x34, 0x8}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000006b000)={r1, 0x2006}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000720000-0x6)={r2, 0x20}, 0x6) r3 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xba5, 0x5b89805c6e980d5f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={r2, 0x0, 0xd401, 0xffff, 0x6, 0xffffffff, 0x5, 0x3, {r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x9, 0x3, 0x7b, 0x9}}, &(0x7f0000001000)=0xb8) 2017/12/12 12:30:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000dde000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x79, "66f83b1b934ec06ba7b0faa8a64ff0a25e2e3a17776cec66594f2e1e234004185dab7ae76acf7376b82eb8873db1f8400d216d5d0a67b2e07e14791c3d2e8c022f133130419c2b634be49216abf3074554882d04654c4bc1a26773056a5c1de802b2fd5fc4e41850d7c01da8612f2156d9001aeec39366e738"}, &(0x7f0000000000)=0x81) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x8, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000003000-0xb0)={{0x2, 0x8}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x180000, 0x7, 0x3, 0x4, 0x50000000000080, 0x3fd, 0x0, 0x2, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0x0, 0x1, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000003000)="bd80", 0x2, 0x80, &(0x7f0000003000)={0x1a, 0xfd, 0x11406000000, 0x9, 0x34, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) 2017/12/12 12:30:53 executing program 5: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffe) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f63000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000f0000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f64000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ac000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x8000000017, &(0x7f000045a000-0x1002)="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", 0x1001) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000f6a000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0xffffffffffffffff}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:30:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x403, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={r2, 0x100}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000496000)={r3, @in6={{0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000, 0x2}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000fd0000)={&(0x7f0000fd1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000070f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00003de000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fd2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x800000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x3a, 0x1, &(0x7f0000001000)="", &(0x7f0000fd2000-0x4)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0xfe, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x893f, &(0x7f00006c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x1, 0x3ff, 0x8000000004, 0x7, 0x7ff, 0x12a}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:30:53 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f95000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f53000-0x10)={0x1, 0x1, 0x2, 0xffff, 0x0}, &(0x7f0000000000)=0x10) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x401, 0x75]) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000ac000-0x14)={r1, 0x3, 0x2, 0x3f, 0xa00000000, 0x0}, 0x14) 2017/12/12 12:30:53 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000755000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x3, [0x5, 0x0, 0x1, 0x2, 0x0, 0x7fffffff, 0x2, 0xfffffffffffeffff]}, 0x5c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2017/12/12 12:30:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000667000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0x6000, 0x0, 0x0, 0xfe, 0x0, 0x40000) fcntl$setlease(r0, 0x400, 0x1) 2017/12/12 12:30:53 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000009000-0x90)={0x3f, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)=0x40, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000007000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cd7000)={&(0x7f00000b0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x5}, 0x2) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001000)={0x7ff, {{0x2, 0x2, @rand_addr=0x2400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f000000e000)=r5) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000009000-0x4)=0x4, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, 0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000d000)=[{r0, 0x0, 0x0}], 0x1, 0x5df) write(r0, &(0x7f0000004000)="d5fb", 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000000e000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x8}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000009000-0x108)={0x9, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x202, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0xd5, 0x1, 0x80, 0x2, 0x0, 0xa0, 0xa3, 0x0, r6}, {0xffffffff, 0xffffffff, 0x3, 0x3, 0xfffffffffffff7f4, 0x400000080000000, 0x1, 0x0}, {0x8, 0x2, 0x9, 0xfffffffffffffff7}, 0x0, 0x4, 0x6, 0x0, 0x80, 0x0}, {{@in=@empty=0x0, 0x401, 0x2}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x3, 0xfff, 0x3, 0x356}}, 0xe8) 2017/12/12 12:30:53 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000efa000)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a6e000)=0x2, 0x4) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a4d000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0xf316, 0x7ff}) 2017/12/12 12:30:53 executing program 7: getpid() 2017/12/12 12:30:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x40200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000691000-0x26)={{{@in6=@loopback={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=@empty=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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000000)=r1) 2017/12/12 12:30:53 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000095a000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000a28000)=0x2, 0x4) 2017/12/12 12:30:53 executing program 7: getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d7000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000382000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xc5)="30735c65e4e545eee36b9e4b1bd26fd04acb7ae53b0830f8305aeda5106c16a7ffa4ea88899ee2af057ae052181b7ab745d2808888d92d26776b6ba1993cbe33df8bb5d72b4f6bd195374ec6bd84ed1d775532e298c1671734f950b49d4573c377b03e0e5a29e607ec49c7c4f0cdacf0e881314a41801537959a60dadbc4421333cac7e3bb1c973a86f3f442b44d304e0fe356e819312f64584f3f0c86175f16e8b1f3d3eb2c497801062282a6510e0e519d3a013e149eb0c7c06135473d1e7041be4e1832", 0xc5, 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a29000-0x10)={0x0, 0x0}) utimes(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00009c3000)={{0x0, 0x0}, {r2, r3/1000+30000}}) 2017/12/12 12:30:53 executing program 4: gettid() 2017/12/12 12:30:53 executing program 6: rt_sigreturn() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001000)=r2) read(r0, &(0x7f0000b18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) 2017/12/12 12:30:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000220000)="2f6465762f73657175656e63657200", 0x10002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000002000-0xc)={0x0, 0x2, 0x41}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0xbd) 2017/12/12 12:30:53 executing program 4: r0 = memfd_create(&(0x7f0000cc3000+0xdcf)="00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) 2017/12/12 12:30:53 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000287000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000081c000-0x5c)={0x9, 0x2, {0xffffffffffffffff, 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]}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000df6000)={0x6, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000057a000-0x8)=@assoc_value={0x0, 0x80000000}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ea5000-0x14)={r2, 0x2, 0x5000000000, 0x4, 0x0, 0x8}, 0x14) 2017/12/12 12:30:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x7ffffff, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x38)=[@in6={0xa, 0x2, 0x589a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000006) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x9, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8b7000)=nil, 0x8b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000036000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8b000)=0x10, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000445000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b10000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f13000-0x4)=0xe8) socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000bc4000)="240000001e000700000000000000f5ff037f2a00020000000000000008000000010800000001e5", 0x27) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000948000)=0x0, &(0x7f0000892000)=0x4) pipe(&(0x7f00008f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000cae000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000f9b000-0x8)={r8, 0xfffffffffffffffd}) setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000470000)=0x20000405, 0x4) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r6, &(0x7f0000d2a000-0xf0)=[{{&(0x7f0000961000)=@sco={0x1f, {0xff, 0x5, 0x7fffffff, 0x3, 0xe00000000000, 0x40}}, 0x8, &(0x7f0000770000-0x10)=[{&(0x7f0000f61000)="1711", 0x2}], 0x1, 0x0, 0x0, 0x84}, 0x0}, {{&(0x7f0000436000-0x8)=@sco={0x1f, {0xfffffffffffffffc, 0x8, 0x3, 0x2, 0x5ad51967, 0x9}}, 0x8, &(0x7f0000b87000)=[{&(0x7f00006b7000)="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0x1000}, {&(0x7f0000bef000-0xda)="8d027fde2e2df7f4a2e4c92c18fae00eba1e661da37aebc4d9742554615a7ed80fb05c13fd41132b3979b9f6852bd233e89d373b424e5cd94a9c8c8596fd29353f40871b2d384a7290357679e08b49f1da066782977bb7ae8dc7a707ccecfcfd171db2e496fa97ff0e62df0cba8ba4962c4789c0f452b7c6a95c6419aa96a94ab7d536d0f37c9636d417f2ef411b3c4c1333a1fff78d87740645465af70ad8bd1a6b05ae896f1f4977f95822f1b211d61bfb565fada55c7597fbbba295d5a15ca327d637acf7837a32bd5b92b7afbc9d76e0ab7df588789f4e26", 0xda}], 0x4, &(0x7f0000005000)=[{0x78, 0x115, 0x7ff, "36d73137e487a17e6d2f4e42f5d4df2e5c53b811d110b7913f1b37e90ac15b48133860af63de59ff6c054e8b5ef643ea02b436b767e55af82aaef81fd7016e4feab37b03f7fecd5b2271b2837b9f087cc23b50fe1430103fabb13b43b1ee8774eb5ed44183"}, {0xe0, 0x10f, 0x5, "ecbd894393141f0ee1928c4221cc861b7f830dd167949921bcf18e19afe23f2f96127efe95fbac4f6749425701e2e7299e85e36d94ab2a7f8d72573e4989b8d9ab8e3768c0bf359a269700e785d148965177ef1e13c22cdeb3c83cc1e178e4cb4ee1091473e9e032b87d06514358f65e8b9ede35ca214b69ae9fcd7d39f351af4dad7a881d65f1e7421856ae393c82930d97c01ae126effe0d4512d6982d92a006b96999a2db56dacb9ae91879d87764312f66f13b3549b24f862f9bff9f2c5cb47e4457df446c31cd07b6ae8d054d25"}], 0x158, 0x4}, 0x7fffffff}, {{&(0x7f0000a13000-0x10)=@llc={0x1a, 0x1f, 0x1f, 0x8000, 0x6, 0xfffffffffffff74a, @random="ca8c02387841", [0x0, 0x0]}, 0x10, &(0x7f000094f000-0x20)=[{&(0x7f0000a9b000)="e42b360960042f58ed943435f4e7c0f9dc377893804ee592ce12dbb377baece2cbdd66d254cc5a6e4649dbecdf4081362227b1bab31bb7073c60f60652e2883b63be412d25b31f6f4d", 0x49}, {&(0x7f0000f96000)="e382e96549360de9b613d18ebdc082c86678a42b550fd65ccc3a933d96d1279cfa8d10cb955b915bcb00f5635c9ee0e8b9860785514da4070f926b362e9c106086f657ed99bb21303a2a9de8563036c5e76f488df665660ef5177351966e2fbeb9d67b9e3b68db5e74b668070ee23ede589c160c083274ccd07f93936acaf47718539f3f60ed7df4fd33ffaed9084ae0f465f9f4cc1bf184f1ecac5fb5c0d956457f83ee8837a820385b38308cf1bb14d01cd48fc25479f0e09278ae9b371e010f6834e6e06dc1c8ea895118422c55cce92e48c6ebf396784db2eef1838e36f35af45e8e18b7d069fd6baef1fb", 0xed}], 0x2, &(0x7f00000f5000-0x20)=[{0x20, 0x108, 0x576, "950b4f7bcb71b9c73e7e2f"}], 0x20, 0x4000000}, 0x2}, {{&(0x7f0000346000)=@hci={0x1f, 0x487d, 0x3}, 0x6, &(0x7f000041c000-0x30)=[{&(0x7f00007a4000-0x89)="fa86d929287fe1b7ae5179c92506f67f83d5b3dc2a717260b21488b565c7442c92ce2e849531ce8da86588da34f3660850b193f1183dcb3b976f007adaf7d54a2cce9cbf7317af34073c1a9ea57fc01f16a6db5f77d2aa4c63ba82bb9231c166d5abc0792db49ae7add621085f1aec320cf4ecdee30d8605ffad35b4936048c777f99ed9532ebce3b4", 0x89}, {&(0x7f0000c59000-0x82)="0e88b6bb8dbab4fd79880e07ac58344dc346b652e6ab065c8ea2b87fa1709b0d7568d38d3ec55fa72332808b5de1a63f386088e4fed648ec29de2467df7410eddc67c40526f01cab939fd7138833affc000e358d2d6fd7efc14258dcd0a112b5d3b26583b6307f96a216fb69a5ed084c621041f707c61477830e0d92a168d99dc365", 0x82}, {&(0x7f0000f9e000-0xa1)="0968680495802c4256758928966465d430a2e03a3cd5d414416ebf331c68171b34d7df72729147c4f4c611335c5790e2f790a6455d46148b13e0fef639b900277bc963ce7569a575247bb587c419fed92f9db05e8aca249df89472bc2100240b888069f7514289b8d5893c2ab2c6535614fc641443a9aad3995de5295c9229aa5b1f1df94d9d9abe891c6af49ae557ca0a82bb82d37cd7c8e02e11abcafeffa69b", 0xa1}], 0x3, &(0x7f0000d62000-0x138)=[{0xe0, 0x13d, 0x80, "529eee21623a4455cbdbb116cd8717cf481d69597f1af70df03a56f4510368c628aa9c46538e3cd80cd6a1af1aa5ba2b64cd15deba4fa05fc75d8d0a91e2f29ff63de59e77eb61ba73059cc5defc9ed3878fbe7c16f647b409af90ee633b4fea53e54189d4b6a2fa7024ac6d52f304145243d03c2fb8d6d3b6831c2de6e7efe07c527513ea6507fe371e3565b3b1b4bf9e8699ba271fb89bb8d6cc432cf37b5f25f8fa2f92b1358b5e8c432666c4510f512fc7c3f75153ceb2b3ed09432b45a89109861c2e42f0928eed83fcdf"}, {0x58, 0x117, 0x2, "5eb19739bb9fcd5ebad530f8ca6c6d8fa42ec4057614053e3e9e8cef8ad97e99e754721097958f8bd6a7b03b4f027ab930584a2402046f9794ca988dfab669013880"}], 0x138, 0x8000}, 0x5}], 0x4, 0x804) recvmsg(r5, &(0x7f0000036000)={0x0, 0x0, &(0x7f0000916000)=[], 0x0, &(0x7f000094c000)="", 0x0, 0xfffffffffffffffe}, 0x200000000213e) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4d, &(0x7f00002c7000-0x4)=0x1000000000095e, 0x4) recvmsg(r4, &(0x7f0000949000-0x38)={&(0x7f0000b8b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000948000)=[], 0x0, &(0x7f0000769000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x5, 0x32, r4, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000085a000)="616e05754930340d3162ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba73750457091208050be7c5736cda2657d7f65f612eba8a2a3fb9a718d899bb60398d36", 0xe0}, {&(0x7f000094c000)="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0x1000}, {&(0x7f0000231000)="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0x1000}], 0x4, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/12 12:30:53 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000999000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00003e1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) sendto$packet(r0, &(0x7f0000001000-0x6d)="fb3ea0c10982fd6fbdd9d024fde4151b4625e21dac4f80896ac1acb3cc1d4862158ab5fb2b965849e7b531a8de04e7f001a3e4a339911ceae56bd39b58f5b7fb166019e650e1a1441c9292fce727ac86d38b164f5f24d1699a02ce26ac862434c3f33473ad58a757d1aa8ad5c8", 0x6d, 0x0, &(0x7f0000227000)={0x11, 0xf6, r1, 0x1, 0x41ec60bf, 0x6, @random="3f102ed57644", [0x0, 0x0]}, 0x14) 2017/12/12 12:30:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000000000)={0x0, 0x0}) 2017/12/12 12:30:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000970000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000667000)=0x8) 2017/12/12 12:30:53 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c8c000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x103080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ccb000)={0x8, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00001e3000-0x8)={r1, 0x1}) 2017/12/12 12:30:53 executing program 6: r0 = getpid() r1 = syz_open_dev$random(&(0x7f000069d000)="2f6465762f72616e646f6d00", 0x0, 0x200600) ioctl$void(r1, 0xc0045878) getpriority(0x2, r0) 2017/12/12 12:30:53 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c8c000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) fdatasync(r0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000392000-0x1)=0x0) 2017/12/12 12:30:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000556000)="6e65742f69705f7461626c65735f6e616d657300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x8, 0x100, 0x4e, 0x3, 0x10000}, &(0x7f0000ced000)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002fc000-0xc)=@sack_info={r1, 0x7, 0x100000001}, 0xc) 2017/12/12 12:30:53 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000029f000)={0x0, 0x0, 0x0}, 0xc) ioprio_set$pid(0x0, r0, 0x6) 2017/12/12 12:30:53 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000370000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b52000)={0x0, 0x37, "99e7622332e7b761d4bb24e507650e9f8ed7d6c4554dc9c300ce0a9bf4e03efe3b73593a8aee4aa9d90e30a642c9b532ab461381c70604"}, &(0x7f0000000000)=0x3f) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c1a000)={0x2, 0x4, 0x8002, 0x0, 0x8, 0x9, 0x400, 0x100000001, r1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000003000-0x4)=0x184c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000003000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:53 executing program 3: exit(0x100099) 2017/12/12 12:30:53 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f000087b000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a55000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000)=0x7fd, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4, 0x7, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002d1000-0x4)=0x37) 2017/12/12 12:30:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)={{r1, r2/1000+10000}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000001000-0x8)=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) r4 = request_key(&(0x7f0000001000)="636966732e73706e65676f00", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="76626f786e65743076626f786e6574316d696d655f747970655e6b657972696e6700", 0x0) request_key(&(0x7f0000002000-0x8)="72787270635f7300", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0xb)="6e6f6465762a6264657600", r4) r5 = request_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="6d696d655f747970656b657972696e675e2e657468306d696d655f747970656574683076626f786e65743000", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f000070c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r5, &(0x7f0000839000-0x83)="0e30a262457ed2ac85b10def89710507ca6e056f67cec615db673b82a6b86520b541742d93cf143606ed317e7eafc6c2443fb99f1872861b64f2f35a36cfc770a8f427c0a229dd793a091a4ed4b04629c3042a3b5e129410234f36e24b628dc2adf172d7baf558803ec0a27c85bd8ee4fcb8d735bdbd7596e45e0e884049aa47df0983", 0x83, r6) 2017/12/12 12:30:53 executing program 6: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000417000)={0x101}, 0x8) fadvise64(r0, 0x0, 0x80, 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000062c000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000bfd000-0x4)=0x4) 2017/12/12 12:30:53 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007d5000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) fcntl$addseals(r0, 0x409, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x260000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x0) 2017/12/12 12:30:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000001000-0x6)="776c616e3100", 0x6, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x81) personality(0x6) 2017/12/12 12:30:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xca2, 0x200}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000736000-0x4)=0x4) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) 2017/12/12 12:30:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000b0d000)="2f6465762f73672300", 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000002000-0x14)={0x1, 0x1000, 0x5, 0x100000001, 0xffff, 0x5, 0x7, 0xc49, 0x7, 0x4}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c1000)="2f6465762f73657175656e63657200", 0x410000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000001000-0x16)="236758a971c25b2553c4de1ee940c17b0d77dd66b4b3") 2017/12/12 12:30:53 executing program 4: seccomp(0x0, 0x0, &(0x7f00002e7000)={0x3, &(0x7f00002d5000)=[{0xfffffffffffffffd, 0x1000, 0x4, 0x7}, {0x0, 0x7ff, 0x3, 0x6}, {0xfffffffffffff6ae, 0x4, 0x7ff, 0x81}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000cbc000-0x12)={@generic="35902ded1f681f015526ef60a98a3771", 0x100}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004b5000-0x8)={0x0, 0x7}, &(0x7f0000b8a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000406000-0xcf)={r2, 0xd851, 0xc7, "0654b92386a2ff66847fe85d2ab176faddddefd6727837af150987112ca67c741e356af175cceb6ad8e825950f8b9ab3b6edb37c2483bc68207ac3cccd1e3c8deb8799cee2b9c729ddd86c9f63a6210f9e2fb037f0ffed6f7c68dc7dd7efef80d0fe50416b5355051de30ebac8ee2c8ee0f1f5ecca7fc567f824097105bae279808035fec6dbbe1b48ccfba625696c5c1575afd960347e4706cbe98cee5929c2c2c69ba602522681537975090de47e681c0d3fb797fb94f732e35940dc7dfabac9e8cf9573ffea"}, 0xcf) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)="", &(0x7f0000000000)=0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d00000-0x28)={@common="69706464703000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00006be000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xe24d, 0x9, 0x500, 0x5, 0x2a80000, r3}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00002af000-0x50)={@loopback={0x0, 0x1}, @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}, 0x0, 0x1, 0x2, 0x100, 0x5, 0x1200144, 0x0}) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b29000)={0x0, 0x1}, &(0x7f000011b000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000786000-0xc)={r5, 0x1, 0x0}, &(0x7f00001c5000-0x4)=0xc) 2017/12/12 12:30:53 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000370000)="2f6465762f72746300", 0x80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xe1, "0b6fb23576dd53d5471ea74e99ec9d978bd82648c9ab628f3414c1cb3c0c0d9198e02afc94f3fe92e3ac7dbdc6598be2ae489f558b2064b94627c7057657628bbc88639bffe6b2d0a1a3b33fa8df216724e90350c6e54d9333eda5188c301a99e0603d2c9582021ab1cd6fb295e955862018a44781912f56470c93c9ce938a59392e78d1cdf624ce9532f74a4515a3b332664b065c8120989ac9bddb21208fda8f1a4f0687edc9341d7790827d9e6411338fdb1fefeb48a7b3a626498e4a614d1c8f83209344cf614d67418fca3442c4a4dda3d97e683b0ae897694c89c651c927"}, &(0x7f0000001000)=0xe9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r3, 0x6e, "16c6b1513e0b828e9c7f51045c59e04d76d2b7b50f0b0569e0c9f24c427e6a108f6838ffabd4806c3beb47af02a6bc983e0d6dc8dd4a63c0a4f92e72b8610f59ea5dc37a0fe5be22719b81580470359528e4b0fbeea8686ab4aeb21e27711cbebe0d2d0f83e27c110c5b77e5515f"}, &(0x7f0000001000)=0x76) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r2}) rt_sigreturn() r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000002000)={{0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x60e, [0x4, 0x3, 0x3f, 0x400, 0x9, 0x9c, 0x9, 0x10000]}, 0x5c) fcntl$getown(r0, 0x9) fstatfs(r4, &(0x7f0000001000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000)={0x9, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x100}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000090d000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) r4 = dup2(r2, r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000094e000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x8d}, &(0x7f00001c7000-0x4)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000f22000-0xf5)={r5, 0xed, "841cd5aba526db963e3323092bc5307d23223b0fb0582d493d996f8de3ed79ff67966d7eb8e579e4b216c1fbc3e0e44c438295461010002cf51efdd700afc2dd16bf63e5256e350cd86b8a34b3204f48ceff755e72c1a0ec8c1f8a8cf34fc7ff981411cb465d5743d274a2e8d0df23b9d54e080caf9e1b944bc080ccce0c02f62c1f5235dab065d9996fd8eb176aa3f82047c838d18c86095de9823d747dc097c6ca3b864c497543d30178e90f47d9f27c964a31aebd5b891d45b2d7bcccaf8648bb5d3f66b494f8a0f763da8b1053bef0c0468dc159e6ff72a61be365cb7d09f283c8ff8177ae98ca5953cd97"}, &(0x7f0000a10000)=0xf5) 2017/12/12 12:30:53 executing program 5: pipe(&(0x7f0000436000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000697000-0x95)={0x0, 0x8d, "91d1deecd2c48a74305eea5ae31012447fa92bb61d3bb458ffbfa918a0211adda59120efe306f568aa97958dc769b040fe8a5faac249e845218a04e0ce1f757b322f8585b1e89f9605973afcb6b8164a1d05a39b0a0501504413a386f84ba12c136febb3238373234eb96c934650ed1641ebb17729c6e0f1164a39232ea4bcdb9a1130d3cbf0ba914e96de4add"}, &(0x7f0000f95000)=0x95) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000707000+0xeb2)={r1, 0xc1, 0x30}, &(0x7f0000b1b000)=0xc) 2017/12/12 12:30:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000-0xb8)={0x0, 0xb0, "8eb7cfc753d3a0709a1446445130db6daa0c1e9e12f8d378f3fe683c119428f1282ef6ccd721fc07083e4c5c376cb4e4ab4b3ebd2e72b3485d38dd78b804f1dcd703edab6881130feeb9ea1dc586e505eca1b780b2090fbac4c9ad34aa735939ec5344b4a36dd9fad1cb79e841d27b4f0b043782a31937344ef1c6346908fffc0fbf13d1c86bfde45a386df6db87f012279946334508e3ef11e8c514f693b5c3cd0aaaa9e055c8d237d5a22f18cde9f3"}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r3, 0x4}, 0x8) 2017/12/12 12:30:53 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a43000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000db000)={0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bfc000-0x14)="2f73656c696e75782f636865636b72657170726f7400", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000000)={0x3b, &(0x7f0000001000-0x3b)="4889b48cc06015ef19810290ef27ceea3cd76b7801ebfa768f9ccdf4cc00bb6c891243bf1e6a952bf83c56bd54a5a072ebae135743786fe2c936fe"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) sysfs$2(0x2, 0x4, &(0x7f0000cbc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/12 12:30:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x23, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x80000000) 2017/12/12 12:30:53 executing program 4: clock_gettime(0x0, &(0x7f0000ecb000)={0x0, 0x0}) 2017/12/12 12:30:53 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000009000-0x90)={0x3f, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f000000c000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10, 0x200080800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)=0x40, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000007000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cd7000)={&(0x7f00000b0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x5}, 0x2) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001000)={0x7ff, {{0x2, 0x2, @rand_addr=0x2400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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]}, {{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]}]}, 0x2b8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f000000e000)=r5) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000009000-0x4)=0x4, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, 0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000d000)=[{r0, 0x0, 0x0}], 0x1, 0x5df) write(r0, &(0x7f0000004000)="d5fb", 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000000e000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x8}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000009000-0x108)={0x9, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x202, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0xd5, 0x1, 0x80, 0x2, 0x0, 0xa0, 0xa3, 0x0, r6}, {0xffffffff, 0xffffffff, 0x3, 0x3, 0xfffffffffffff7f4, 0x400000080000000, 0x1, 0x0}, {0x8, 0x2, 0x9, 0xfffffffffffffff7}, 0x0, 0x4, 0x6, 0x0, 0x80, 0x0}, {{@in=@empty=0x0, 0x401, 0x2}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x3, 0xfff, 0x3, 0x356}}, 0xe8) 2017/12/12 12:30:53 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002a7000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7fffffff, 0x6, 0x1, 0xb193, 0x5}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000)=r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x7, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$void(r2, 0xc0045c77) prctl$seccomp(0x16, 0x1, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x2, 0x400, 0xc88f, 0x1}, {0x6, 0x1f, 0x9, 0x8001}, {0xfd1e, 0x1, 0x692, 0x8000}, {0x170f, 0x100000000, 0x3, 0x8}]}) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:30:53 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a32000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x2, 0x4, 0x7}, &(0x7f0000fb0000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x3}, 0x4) 2017/12/12 12:30:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000040d000)="2e2f66696c653000", &(0x7f000002d000)=@random={"747275737465642e00", "757365726367726f75702eee00"}, &(0x7f0000001000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6) 2017/12/12 12:30:53 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c81000)="2f73656c696e75782f656e666f72636500", 0x40000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000ce2000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000a31000-0x10)={0xa, &(0x7f0000001000-0x50)=[{0x3, 0x0, 0x4, 0x7}, {0xfffffffffffffc00, 0x95, 0x1, 0x6}, {0x2, 0x3f, 0x7f, 0xfffffffffffff800}, {0x4, 0x9, 0x0, 0x3f}, {0x8000, 0x9496, 0x7f, 0x3f}, {0x6, 0x4, 0x8, 0x5}, {0x5, 0x2, 0x4, 0x2}, {0x2, 0x3, 0x9, 0x1}, {0x2, 0x3f, 0x2, 0x6}, {0x64ba, 0x7, 0x7, 0x93}]}) 2017/12/12 12:30:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x240040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@generic="62e0eb68b99a041dd5e1b71d1cb20530", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000001000-0x14)=@ll={0x11, 0x1d, r1, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) renameat2(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", r2, &(0x7f0000586000)="2e2f66696c653000", 0x2) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x105040, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00004f0000)={0x0, 0x1a, "a3ae0c24f74cad3eb832511ceb85b440e3a96122a524e58c9ea8"}, &(0x7f0000d7e000)=0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003c3000)={r1, 0x1}, &(0x7f0000001000-0x4)=0x6) 2017/12/12 12:30:53 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf4000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fb000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000002000-0x68)={0x7f7, 0x7, 0xffff, {0x77359400, 0x0}, 0x1, 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]}) [ 79.700006] audit: type=1326 audit(1513081853.770:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31540 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 2017/12/12 12:30:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000e2000)="2f6465762f736e642f74696d657200", 0x0, 0x88000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xb, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e800007fff7ce1c279", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x7, 0x0) connect$inet6(r1, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000a9000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000be000-0x4)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000888000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000271000-0x14)="0000000000000000000000000000000000000000", &(0x7f00002c3000)=0x14) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000fea000)={0x0, 0x0}) mremap(&(0x7f0000cf6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000c56000/0x4000)=nil) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000d4c000-0x3)="00051e", 0x3) 2017/12/12 12:30:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="4063707573657400", 0x1) connect$llc(r0, &(0x7f0000350000-0x10)={0x1a, 0x5, 0x3, 0x8001, 0xfc8, 0x401, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/12 12:30:53 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000380000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87, 0x40010040, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/12/12 12:30:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000065000)={{0x7fffffff, 0x8}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0xc2005c9e96a4c14f, 0x5862, 0x81, 0x5, 0x1, 0x101, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000000)=0xfff, 0x4) mincore(&(0x7f00006f3000/0x2000)=nil, 0x2000, &(0x7f0000001000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:53 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000009000-0x90)={0x3f, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)=0x40, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000007000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cd7000)={&(0x7f00000b0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x5}, 0x2) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001000)={0x7ff, {{0x2, 0x2, @rand_addr=0x2400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f000000e000)=r5) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000009000-0x4)=0x4, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r4, 0x0, &(0x7f0000016000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000010000)=[{r2, 0x10004400, 0x0}], 0x1, 0x10000009) write(r0, &(0x7f0000004000)="d5fb", 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000000e000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x8}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000009000-0x108)={0x9, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x202, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0xd5, 0x1, 0x80, 0x2, 0x0, 0xa0, 0xa3, 0x0, r6}, {0xffffffff, 0xffffffff, 0x3, 0x3, 0xfffffffffffff7f4, 0x400000080000000, 0x1, 0x0}, {0x8, 0x2, 0x9, 0xfffffffffffffff7}, 0x0, 0x4, 0x6, 0x0, 0x80, 0x0}, {{@in=@empty=0x0, 0x401, 0x2}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x3, 0xfff, 0x3, 0x356}}, 0xe8) 2017/12/12 12:30:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x7}], 0x90) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)="", &(0x7f0000000000)=0x0) fstat(r0, &(0x7f0000b25000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000c6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00004e4000)="2e2f66696c653000", &(0x7f000084a000)="2e2f66696c653000", 0x4000, r2, r3, 0x1, 0x8000, 0x10) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00002af000-0x50)={@loopback={0x0, 0x1}, @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}, 0x0, 0x1, 0x2, 0x100, 0x5, 0x1200144, 0x0}) 2017/12/12 12:30:53 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d3e000)={0x0, 0x0, &(0x7f00000a0000-0x40)=[{&(0x7f0000698000)="b909145f3cf5dc39ab534c06c351fd895bafe9af70cdc901bcdea4672059e33bb516729a44228b8b8913c189811023327dd3fdfd861ca3d61353d5ca11b6c44dc58507f61b0d2793d4fa6f18529eb08d92b540c0dd9693b641f7fc8084aa474e33122e7190855c59ea8f3c4912979e129031c6710acd13e9724ee8efa36e4ea57001e7", 0x83}, {&(0x7f0000000000)="8b8aa85254e70039ce184c18a23a4ad23fad13ad35554dd10a3d33d46967934f129a73c340d0c5c3a1c7307807099c95c6bf43b071cdc59eb0bfc8f7a726704db4a45fa253279948051f17628c1f9d67d56fc49d3557fb9cb737f5b080080e5e40d98c0cb989cf11a0f04b739157b1a28737378265", 0x75}, {&(0x7f0000e76000-0x7d)="c3d35b726e3eafee7cd73e64914918c3936a05783af137192da2254616c0331e8eb6f96883e808ef7a138186afec089ec2378050b443fcfca708a5d1f61360b072d2a9d7822d87ab5b87a66d67d219bca4502327c1cabdd9d5b15e088ad102a6323c796f72ae047f3b36bbcf257a39486a0b526059396265582ff4974f", 0x7d}, {&(0x7f0000000000)="70271787f768484b4d45cd51234ea8d5403e16d79748f7e67941ce7cad747c6e007f45ea88c5b8fb4cf9bcdb11737b649948ee7426d0b86f3dca3e83c723e7e7391491e5171296ef0f48cec409d1cda5b88d0ec84565c35125a15a277a92624d61a8db41cb0a8e92876ef10375456997d9f2679e5af23d12869e17b4e2651b0ae70f3372371771b0de8ba512706d4c443c1f9789d7b011c2810ba2810298ac1f8406ebf656c9cb5dfcf4cc98f15a1b35474a831bbcf59fc7e011e2d4f3", 0xbd}], 0x4, &(0x7f0000000000)=[{0x28, 0x1ff, 0x1000, "1d511b5bb6e5967622ea8b23d0038c1903fb761025dc75af"}], 0x28, 0x20000000}, 0xc0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005b5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000001000-0x10)={&(0x7f0000000000)="1fb6c10c8848814bd6ab5ed700fe6a200ddcc0e6e758f8b11ef2824e338e328d4336fe1bbca463351ecdea399908d88e32a228725e90fcb264867ae58de4d1c42abf737edcc1958f39795c2533340ef08971e1ad294a27c194ea42a71138e9d519b47e8eb1041eb09dbbd7adb5d7bd3b8d7e4ee1ff33b30624b45e8b32e7ead25c5f", 0x82}) 2017/12/12 12:30:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x3)=0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in6={{0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff30a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={r1, 0x8000, 0x30}, &(0x7f0000001000-0x4)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) 2017/12/12 12:30:53 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000002000)={{0x7f, 0x2}, {0x10000, 0x81}, 0xa4, 0x4, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000002000-0x48)={{0xffffffffffffffff, 0x3, 0x8, 0x3, 0x0}, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000622000-0x8)=0x18) 2017/12/12 12:30:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x8000003, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x38)=[@in6={0xa, 0x2, 0x589a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000004402000006) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000678000)=[{0x11, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x9, "45"}], 0x11}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8b7000)=nil, 0x8b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000036000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8b000)=0x10, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000445000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b10000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f13000-0x4)=0xe8) socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000bc4000)="240000001e000700000000000000f5ff037f2a00020000000000000008000000010800000001e5", 0x27) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000948000)=0x0, &(0x7f0000892000)=0x4) pipe(&(0x7f00008f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000cae000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000f9b000-0x8)={r8, 0xfffffffffffffffd}) setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000470000)=0x20000405, 0x4) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r6, &(0x7f0000d2a000-0xf0)=[{{&(0x7f0000961000)=@sco={0x1f, {0xff, 0x5, 0x7fffffff, 0x3, 0xe00000000000, 0x40}}, 0x8, &(0x7f0000770000-0x10)=[{&(0x7f0000f61000)="1711", 0x2}], 0x1, 0x0, 0x0, 0x84}, 0x0}, {{&(0x7f0000436000-0x8)=@sco={0x1f, {0xfffffffffffffffc, 0x8, 0x3, 0x2, 0x5ad51967, 0x9}}, 0x8, &(0x7f0000b87000)=[{&(0x7f00006b7000)="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0x1000}, {&(0x7f000072e000-0x35)="62eb4fa883380770c6755c1da120f3c66efa977016fe223efdf922b92d006c1f4efb08a9f3e85b70da87437525f260da1de956dc09", 0x35}, 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0x1000}, {&(0x7f0000bef000-0xda)="8d027fde2e2df7f4a2e4c92c18fae00eba1e661da37aebc4d9742554615a7ed80fb05c13fd41132b3979b9f6852bd233e89d373b424e5cd94a9c8c8596fd29353f40871b2d384a7290357679e08b49f1da066782977bb7ae8dc7a707ccecfcfd171db2e496fa97ff0e62df0cba8ba4962c4789c0f452b7c6a95c6419aa96a94ab7d536d0f37c9636d417f2ef411b3c4c1333a1fff78d87740645465af70ad8bd1a6b05ae896f1f4977f95822f1b211d61bfb565fada55c7597fbbba295d5a15ca327d637acf7837a32bd5b92b7afbc9d76e0ab7df588789f4e26", 0xda}], 0x4, &(0x7f0000005000)=[{0x78, 0x115, 0x7ff, "36d73137e487a17e6d2f4e42f5d4df2e5c53b811d110b7913f1b37e90ac15b48133860af63de59ff6c054e8b5ef643ea02b436b767e55af82aaef81fd7016e4feab37b03f7fecd5b2271b2837b9f087cc23b50fe1430103fabb13b43b1ee8774eb5ed44183"}, {0xe0, 0x10f, 0x5, "ecbd894393141f0ee1928c4221cc861b7f830dd167949921bcf18e19afe23f2f96127efe95fbac4f6749425701e2e7299e85e36d94ab2a7f8d72573e4989b8d9ab8e3768c0bf359a269700e785d148965177ef1e13c22cdeb3c83cc1e178e4cb4ee1091473e9e032b87d06514358f65e8b9ede35ca214b69ae9fcd7d39f351af4dad7a881d65f1e7421856ae393c82930d97c01ae126effe0d4512d6982d92a006b96999a2db56dacb9ae91879d87764312f66f13b3549b24f862f9bff9f2c5cb47e4457df446c31cd07b6ae8d054d25"}], 0x158, 0x4}, 0x7fffffff}, {{&(0x7f0000a13000-0x10)=@llc={0x1a, 0x1f, 0x1f, 0x8000, 0x6, 0xfffffffffffff74a, @random="ca8c02387841", [0x0, 0x0]}, 0x10, &(0x7f000094f000-0x20)=[{&(0x7f0000a9b000)="e42b360960042f58ed943435f4e7c0f9dc377893804ee592ce12dbb377baece2cbdd66d254cc5a6e4649dbecdf4081362227b1bab31bb7073c60f60652e2883b63be412d25b31f6f4d", 0x49}, {&(0x7f0000f96000)="e382e96549360de9b613d18ebdc082c86678a42b550fd65ccc3a933d96d1279cfa8d10cb955b915bcb00f5635c9ee0e8b9860785514da4070f926b362e9c106086f657ed99bb21303a2a9de8563036c5e76f488df665660ef5177351966e2fbeb9d67b9e3b68db5e74b668070ee23ede589c160c083274ccd07f93936acaf47718539f3f60ed7df4fd33ffaed9084ae0f465f9f4cc1bf184f1ecac5fb5c0d956457f83ee8837a820385b38308cf1bb14d01cd48fc25479f0e09278ae9b371e010f6834e6e06dc1c8ea895118422c55cce92e48c6ebf396784db2eef1838e36f35af45e8e18b7d069fd6baef1fb", 0xed}], 0x2, &(0x7f00000f5000-0x20)=[{0x20, 0x108, 0x576, "950b4f7bcb71b9c73e7e2f"}], 0x20, 0x4000000}, 0x2}, {{&(0x7f0000346000)=@hci={0x1f, 0x487d, 0x3}, 0x6, &(0x7f000041c000-0x30)=[{&(0x7f00007a4000-0x89)="fa86d929287fe1b7ae5179c92506f67f83d5b3dc2a717260b21488b565c7442c92ce2e849531ce8da86588da34f3660850b193f1183dcb3b976f007adaf7d54a2cce9cbf7317af34073c1a9ea57fc01f16a6db5f77d2aa4c63ba82bb9231c166d5abc0792db49ae7add621085f1aec320cf4ecdee30d8605ffad35b4936048c777f99ed9532ebce3b4", 0x89}, {&(0x7f0000c59000-0x82)="0e88b6bb8dbab4fd79880e07ac58344dc346b652e6ab065c8ea2b87fa1709b0d7568d38d3ec55fa72332808b5de1a63f386088e4fed648ec29de2467df7410eddc67c40526f01cab939fd7138833affc000e358d2d6fd7efc14258dcd0a112b5d3b26583b6307f96a216fb69a5ed084c621041f707c61477830e0d92a168d99dc365", 0x82}, {&(0x7f0000f9e000-0xa1)="0968680495802c4256758928966465d430a2e03a3cd5d414416ebf331c68171b34d7df72729147c4f4c611335c5790e2f790a6455d46148b13e0fef639b900277bc963ce7569a575247bb587c419fed92f9db05e8aca249df89472bc2100240b888069f7514289b8d5893c2ab2c6535614fc641443a9aad3995de5295c9229aa5b1f1df94d9d9abe891c6af49ae557ca0a82bb82d37cd7c8e02e11abcafeffa69b", 0xa1}], 0x3, &(0x7f0000d62000-0x138)=[{0xe0, 0x13d, 0x80, "529eee21623a4455cbdbb116cd8717cf481d69597f1af70df03a56f4510368c628aa9c46538e3cd80cd6a1af1aa5ba2b64cd15deba4fa05fc75d8d0a91e2f29ff63de59e77eb61ba73059cc5defc9ed3878fbe7c16f647b409af90ee633b4fea53e54189d4b6a2fa7024ac6d52f304145243d03c2fb8d6d3b6831c2de6e7efe07c527513ea6507fe371e3565b3b1b4bf9e8699ba271fb89bb8d6cc432cf37b5f25f8fa2f92b1358b5e8c432666c4510f512fc7c3f75153ceb2b3ed09432b45a89109861c2e42f0928eed83fcdf"}, {0x58, 0x117, 0x2, "5eb19739bb9fcd5ebad530f8ca6c6d8fa42ec4057614053e3e9e8cef8ad97e99e754721097958f8bd6a7b03b4f027ab930584a2402046f9794ca988dfab669013880"}], 0x138, 0x8000}, 0x5}], 0x4, 0x804) recvmsg(r5, &(0x7f0000036000)={0x0, 0x0, &(0x7f0000916000)=[], 0x0, &(0x7f000094c000)="", 0x0, 0xfffffffffffffffe}, 0x200000000213e) syz_open_dev$sg(&(0x7f00003dc000+0x55a)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r7, 0x29, 0x4f, &(0x7f00002c7000-0x4)=0x1000000000095a, 0x4) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x5, 0x32, r4, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000085a000)="616e05754930340d3162ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba73750457091208050be7c5736cda2657d7f65f612eba8a2a3fb9a718d899bb60398d36", 0xe0}, {&(0x7f000094c000)="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0x1000}, {&(0x7f0000231000)="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0x1000}], 0x4, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/12 12:30:53 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b1a000)="2f73656c696e75782f636865636b72657170726f7400", 0x20202, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000260000)=0x7, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8000}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x100000c, 0x6030, r0, 0x0) r4 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x4e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000)={0xa4, 0x0, &(0x7f0000000000)=[@acquire={0x40046305, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x38, 0x40, &(0x7f0000003000-0x38)=[@fda={0x66646185, 0x4, 0x0, 0x2c}, @flat={0x73622a85, 0x101, r2, 0x2}], &(0x7f0000002000+0x914)=[0x48, 0x70, 0x18, 0x38, 0x0, 0x30, 0x40, 0x0]}}, @acquire_done={0x40106309, r3, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x18, &(0x7f0000001000)=[@flat={0x73622a85, 0x100, r4, 0x3}], &(0x7f0000003000-0x18)=[0x0, 0x0, 0x0]}}], 0xe3, 0x0, &(0x7f0000001000-0xe3)="6e770839a7c2020802540ad11a3b1fcce8ba23c5bf09854775027f55ee458916c199fae66c94f4edae88f6ef34ed45db2f296c6655f43a91345eeea82d2ec887124bf284805351a45eaa10e3bc94815c87673b2ec844ffb0dc886ccb8df8f4bf5c37e0c31054f08b1a91c462944aac774a4f9210272150c510a9e04c6671f6abd86d82e6985c2d5fcf1abcc4d5aee5dfae947102cfaed98065971a4775e346fc158a0deeba2c3f55e9e0d581b64178b90b26a31e1acaaa8b28ddbb26e1964d6aabb04871c57e971fb72dcff79e7f0cf862518899b8e5c79f6ad172e7b9bcc0747fb1b8"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000005000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x102) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0x1000}, 0x8) 2017/12/12 12:30:53 executing program 3: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffe) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f63000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000f0000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f64000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ac000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x8000000017, &(0x7f000045a000-0x1002)="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", 0x1001) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000f6a000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0xffffffffffffffff}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f6c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e08000)=0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80007, 0x100000001, &(0x7f000027b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f6e000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000f6c000+0x199)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00009f9000)={r6, 0x80000, r4}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6e000)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f6c000)={r7, 0x100080000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r8, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r8, &(0x7f00009a0000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f000058a000)={0x9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, 0x80000001, 0x5d87, 0x7075, 0x40, &(0x7f00000f7000)=@generic="1eab82cd0be917ed2ae7141ecba188f6", 0x0, 0x7fffffff, 0x4}) setsockopt$inet6_buf(r8, 0x29, 0x38, &(0x7f0000309000-0x1)="04", 0x1) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(r0, 0x0, &(0x7f0000000000)=0x0) socket$inet6(0xa, 0x6, 0xffffffffffff2afd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000004000-0x4)=0x3) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000004000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@common="697036746e6c30000000000000000000", 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common="74756e6c300000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) recvfrom(r3, &(0x7f0000001000)="00000000", 0x4, 0x40, &(0x7f0000002000-0x6)=@hci={0x1f, 0x8, 0x3}, 0x6) 2017/12/12 12:30:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x3, &(0x7f0000447000-0x10)={&(0x7f0000001000-0x8)="546d746d37568d24", 0x8}) 2017/12/12 12:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f00009c2000-0x20)={0x0, 0x1, 0xa9, 0x0, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bcf000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003ac000-0xe8)={{{@in6=@remote={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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000278000-0x4)=0xe8) fstat(r2, &(0x7f000044b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000012a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000935000)=0xc) getgroups(0x6, &(0x7f000007b000-0x18)=[0x0, r4, r5, 0x0, 0x0, 0x0]) syz_open_dev$sndtimer(&(0x7f00004a0000-0x6)="2f6465762f736e642f74696d657200", 0x0, 0x20003) fstat(r2, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000357000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b23000)=0xe8) r10 = getgid() sendmsg$unix(r2, &(0x7f0000ba7000)={&(0x7f00007c3000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005bc000-0x20)=[{&(0x7f0000b35000)="7c5b236bd37e9566945ebf54b70ea9e553e6ec4e4639548eba605568021b3cf38d2df475a030d20a6584f4051f8fe826282bd42e8b300014b833dcdb1c334f3caeebc9919514922f3c0a913ddb6fc97d21201d3c1ccba88d2448e68a0df09dd9fe45c43ee0976baee301750d0003b19b4873f18a347e345a5b85a2a0fecb6134cd5f1dd316850f2d976ad833d77880e9f4bfcb681c40639ed758cc7c83b270", 0x9f}, {&(0x7f00001af000+0x75c)="61bc9ec98e7c14c7eee435dac7762de74b44d27a91e9a92df8d10696b208c8ef60abb15fd2a4fbdb50dbc78fa7c378a23e9985b204007348819a2fb8c0a74cde7044c03961871adb0a", 0x49}], 0x2, &(0x7f0000b74000-0xe8)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}], 0xe8, 0x40000}, 0x40000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b8f000)="2f73656c696e75782f636865636b72657170726f7400", 0x40, 0x0) 2017/12/12 12:30:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f73656c662f6e65742f70666b657900", 0x20000, 0x0) 2017/12/12 12:30:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000a6f000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/12 12:30:54 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000065a000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f000050f000)="58059d152bc47252c3bf5ee22e10617e97e6a9166c2933ea520840eab960fc4bf0cc0a5366f23cda9a0a7d9e969639b0b4ee7cc0eb2afbb81e80b8bb1ad5120add6538812d6540c19a2c1a65696323fe708a9e6d934634c94fe0a6732f7b07ac663a96c50c875a263f55d4", 0x6b}, {&(0x7f0000001000-0x19)="21f46c42bae7a550ca091adff2642b95b6982df1a55cd04c61", 0x19}, {&(0x7f0000001000-0x9)="0893742323263707d2", 0x9}, {&(0x7f000022a000)="d3cfdd9b824eb4622e3d587415e91a63fc5c9ff1d84db41b1dae4c0bd5f977", 0x1f}], 0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000d28000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x21ffc, 0x100) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000982000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x3e2, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0x7fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000807000)="2e2f66696c653000", 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r7 = fcntl$dupfd(r4, 0x1, 0xffffffffffffffff) bind$inet6(r6, &(0x7f0000d87000-0x1c)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) connect$inet(r5, &(0x7f0000341000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r1, &(0x7f00006dc000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r7, 0x0) accept4$unix(r7, 0x0, &(0x7f0000bfb000-0x4)=0x0, 0x800) syz_emit_ethernet(0x102c, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02000000db", [], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@broadcast=0xffffffff, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0x8}, "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"}}}}, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r6, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:54 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000581000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000bb0000)={0x8000, 0x8000, 0x8, 0x2, 0x68b, 0x0, 0x7ff, 0x2, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8001, 0x1, 0x7, 0x7fffffff, r1}, &(0x7f0000ea1000)=0x10) 2017/12/12 12:30:54 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d0d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="736d61707300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) 2017/12/12 12:30:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000000000)=0x10) r1 = syz_open_dev$usbmon(&(0x7f0000ab5000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x20)=[{r0, 0x200, 0x0}, {r1, 0x8002, 0x0}, {r2, 0x2004, 0x0}, {r3, 0x4000, 0x0}], 0x4, 0x7ff) 2017/12/12 12:30:54 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x2c602, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f00007b3000/0x2000)=nil, 0x100, 0x1, 0x40, &(0x7f00003c6000/0x4000)=nil, 0x2}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00001ff000)="9114", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000134000)="2e2f66696c653000", 0x80, 0x8) perf_event_open(&(0x7f0000776000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000000005, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x1, 0x9d64, 0x4, 0x0, 0x691, 0x5, 0x6, 0x800000000000, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) prctl$setendian(0x14, 0x2) r2 = memfd_create(&(0x7f00008b6000)="00d8", 0x100000000000002) sendfile(r2, r2, &(0x7f00006a7000)=0x0, 0xfec) socket$inet_tcp(0x2, 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000038e000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000316000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r2, &(0x7f0000b50000)="", 0x0, 0x0, &(0x7f00004f9000)={0x0, r3}) r4 = socket(0xa, 0x2000000001, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00002b7000)=0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00008bc000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f000080e000)=0xc) sendmsg$nfc_llcp(r2, &(0x7f0000fcb000)={&(0x7f0000c14000)={0x27, 0x100000001, 0x1, 0x1, 0x7fffffff, 0x183a, "cad20ac82edea834fdafe208736edcd4de2836c6b90e8fd5046483304a1652a72e6760030adcdde4cde92ad10d4445583c371e0df20f11ab7014e034c56d63", 0x1}, 0x60, &(0x7f00009a7000-0x10)=[{&(0x7f0000896000-0xf3)="bcb908270228245888ba4318fa84e8fbb916be0c2aa81ded44fae7c483bb163b43fef52748fa37467356028c0dbc6eb947493457b10fe1765d59359a5dc4bc672f355d2c8a9cde85b73115b844fcc0e62aefd242be7e78849cb715f0d725605bda3ef504719bcd867e685f2068bc58ed7ca03b34468c6c4a6ac3cf2ee565a39aa720ced396b4b092319765826d786e89c3fd3433b1a44090f43fbe84f54275574ac4e5d32414b713b53c306677f856732badb06b3cddc3888d2cc229ef2013c885c79ddbd094b401b04a6dbc20b509fa30c13b45f9296c9bd0010e1e73ece294406e1392e872ddf141d764ae63497593c3f301", 0xf3}], 0x1, 0x0, 0x0, 0x4000010}, 0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000565000-0x8)={0x0, 0x4}, &(0x7f0000c2b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00009b0000-0x98)={r5, @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]}, 0x401, 0x9}, 0x98) getsockopt$inet6_buf(r4, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xa0) r6 = add_key(&(0x7f0000399000)="656e6372797074656400", &(0x7f00006ed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001c000)="bd9029513093b6b6b016038bd55789b46181", 0x12, 0xfffffffffffffffb) keyctl$setperm(0x5, r6, 0x2011000) 2017/12/12 12:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c45000)="2f6465762f736e642f74696d657200", 0x0, 0x7ffc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xb, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ec9000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x7, 0x0) connect$inet6(r1, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000a9000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000be000-0x4)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000888000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000271000-0x14)="0000000000000000000000000000000000000000", &(0x7f00002c3000)=0x14) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000fea000)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000d4c000-0x3)="00051e", 0x3) 2017/12/12 12:30:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000dfe000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x8}, &(0x7f0000d2d000)=0x6) 2017/12/12 12:30:54 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x7, 0x10001, 0x3, 0x101, 0x4, 0x81}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)="2e2f66696c653000", 0x42) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) 2017/12/12 12:30:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000fc000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002000-0x95)={0x0, 0x8d, "843ff6d149e215ff097cb521635a4a6480379af4364db0b6b8d589329114587bebcc2317ccd88110b876264bb0206b704db42ce792ef87c494d5bd492a2c53ed9fa9fe14aa63a0ed6866e7eb8b96c44dd9bfd338708214f17cbe6d15c9ba93901f8a6b927fd8b0fa813399d1424be78466ba46ba5cf22c34460cff0a0b5656055f83768594f7732674c26d24d2"}, &(0x7f0000001000-0x4)=0x95) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x105)={0x0, 0xfd, "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"}, &(0x7f0000000000)=0x105) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0xdb35, 0x4) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000000)=0x80000001, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x2, 0x1, 0x3, 0x5, 0x9, 0x88, 0x4, {r2, @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]}, 0x2, 0x3, 0xffffffffffffa98a, 0x1, 0x0}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x3, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xad0000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x38}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) r4 = socket$inet(0x2, 0x3, 0x1264) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/12 12:30:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000413000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e23000-0x8f)="ad55fb4f40243d92702abdc1676f368402b41d0a97128822cae000b3ca3e8dd6f5c9336233329459d07ab4d8b5e3e4aa417d604259bd677b21e97cd1d478bc45f2d768883a138df022b68e9256360cfbb3a9dd078e1f482bebccf1b9fda5bd7b7e32b6dfcfbc5a9905436c052111926230f99bb3d800070ebc7b3eb44b08e8e70217c924a4f6537c0954488e11b904", 0x8f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x490241, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000)="63646700", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000001000)="6173796d6d657472696300", &(0x7f00001d5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xf5)="53d159b9c329918e4991b1416a1467588abfd010b8e66d7747ff9c5772c5654f8862b8ccbb8f53d9d3f583f51373f5e376c978cd33499d9296b698654fb8cc71e7adf88ca7df62d7c4697d5373a7de063266ad7b0f881b87b797e696d75fb18a69d59adbc678dfe79cb6d4cb003878d83b6ed2cb2081f8089e258c2ba0def77b89638ce99b23daba96b32ee42758a67a98e372650d4738213d639392df5696cf3d8757bd828cf4b5d36b1309a16721831ec8f2e7e815ba7605b381096998f6fa5b5a5cc249d689bc1128e33827ede194de73a4c12be0b19de0a68a69c3276c058ae0898ce29adcf37f7d60c1e2d785e774dae1b82a", 0xf5, r2) r4 = epoll_create(0x5) fchmod(r4, 0x100) keyctl$instantiate(0xc, r0, &(0x7f0000001000-0xd7)="d1268e495e4e666d884f8922f9e7fb40667c95a3f80dfde4cb96e3ef72c8ecfdab2eb2e52581018235e6042c0de63b127e2422c372b127aab7e12d32f4a7a41009003486169e093a7fc759e8b0bd849b69ac4c3e7685c1482e7e8d937258e71a4e4b96b7c60ba18d3aa5c2ae1680441571dd02099c57b808d3d7b78b86217c46728996aa928f7adf38ece11bcd05aef6e625dde4e30e7469a88e33bd3598134e111ffb6d68610e5e3748f9ee69eddd87ea36e729d916d171b64abb4cfa72701e32180d293ddf2267ddddc759965f32e44cc83daac9af10", 0xd7, r3) 2017/12/12 12:30:54 executing program 6: mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cef000)={0x0, 0x0}) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00008c5000-0x4)=0x0, &(0x7f000039b000-0x4)=0x4) unshare(0x405ff) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r3, r4) r5 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) signalfd4(r5, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) 2017/12/12 12:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000028000)="00", &(0x7f0000000000)=0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0x802, 0x5, &(0x7f0000240000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000fb6000)={0x5, 0x100000001, 0x3f, 0x8, 0xffffffff}, 0x14) socketpair(0x14, 0x4, 0x0, &(0x7f00001d0000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a67000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000293000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00002af000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x2, 0x100, 0x5, 0x1200144, r5}) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) listen(r1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000111000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) r6 = fcntl$getown(r2, 0x9) ptrace$setregset(0x4205, r6, 0x203, &(0x7f0000bb1000-0x10)={&(0x7f000030d000-0x1000)="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", 0x1000}) 2017/12/12 12:30:54 executing program 4: socketpair(0xa, 0x80004, 0xa1, &(0x7f0000d3e000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000002000-0x75)="7739a832439bf24ff96df6588f0c9c7b4e85a7aef9d743094db85dc061211da05e3288a9c1c598f991d4a046af92c10dfa16747883fc78b521c26fee5b2a90dc8a054b672b8728f073a85b46bb65393e7c141caafd63a7ce50d370bc56c1c3d7cb6e3db4ec1f0de997096db22ca5445c2b19878bb1", 0x75, 0x4000000, &(0x7f0000001000)={0x4, 0x93, 0x5ec5, "7e8438fa8a28", 0x4, 0x0}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x7, 0x4) 2017/12/12 12:30:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000002000-0x4)=0x0) 2017/12/12 12:30:54 executing program 7: r0 = open(&(0x7f0000532000-0x8)="2e2f66696c653000", 0x40, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00004fb000)={0x7, 0x77, &(0x7f0000001000-0x77)="df17a6f6480590b29447a66e66639573a87e2b7cbe35db074c856d4aaefd81886c6fc1dfd74b7cac43a062075912554cbc093f6c9fcd5ed1ea3443aa9324bd3b0db9e10b0297e92b8939b88ee9a06c0b2cfe51cb0cb3bedc5f418abca55a2d434d121e606635569058c1bcdecefd8937d991bd5a3803a4"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000)={0x7fff, 0x4, 0x3, 0x484, 0x1f, 0xfffffffffffffffb}) 2017/12/12 12:30:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x28000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0xffffffff00000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000050a000)={&(0x7f000010b000/0x4000)=nil, 0x0, 0x1, 0x0, &(0x7f00008eb000/0x4000)=nil, 0x200}) 2017/12/12 12:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000701000)={0x0, 0x0}, 0x800) ppoll(&(0x7f0000d79000)=[{r0, 0x8000, 0x0}, {r0, 0x1002, 0x0}], 0x2, &(0x7f0000249000)={0x0, 0x0}, &(0x7f00002a9000)={0xfffffffffffffff7}, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e87000-0x8)=0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x101) clone(0x10000, &(0x7f00004f1000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000076000-0x5e)="7a85768351c207b47b3842529817848dcdb344dd98211f73d83485c66193a443f5f4e9d69dbdb4a77cfd437197fe2491110106d35523729e110cdba01ac4660242e090ae1039c2e4778aac094d674991d75b22811c92dfe19a61ae190718") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xa) prctl$setfpexc(0xc, 0x100000) r3 = add_key$keyring(&(0x7f0000f4a000-0x8)="6b657972696e6700", &(0x7f000022c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r3) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/12 12:30:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x800, 0x0) readahead(r1, 0x9, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0xffff, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:54 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b0a000-0x8)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000cce000-0x4)={0x8}, 0x4) 2017/12/12 12:30:54 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00009b7000)=r1) 2017/12/12 12:30:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001000)=0x7fffffff) 2017/12/12 12:30:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x1fff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x484901) 2017/12/12 12:30:54 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x8, 0x50, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000002000-0xc)={0x8, 0x2, 0x800, 0x8001, 0xd5, 0xe4b}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) 2017/12/12 12:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000e2000)="2f6465762f736e642f74696d657200", 0x0, 0x88000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xb, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e800007fff7ce1c279", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x7, 0x0) connect$inet6(r1, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000a9000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000be000-0x4)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000888000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000271000-0x14)="0000000000000000000000000000000000000000", &(0x7f00002c3000)=0x14) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000fea000)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000d4c000-0x3)="00051e", 0x3) 2017/12/12 12:30:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000031d000)="2e2f66696c653000", 0x28040, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000a1f000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r1, 0x10}) 2017/12/12 12:30:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8000, 0x22, 0x7fff, 0x2, 0x0, 0x10000, 0x8, 0x6, 0xfffffffffffffffb, 0x5, 0x6, 0x0}) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x28) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) 2017/12/12 12:30:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00002be000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636865636b72657170726f7400", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0xb7, "5313479c96b640e88210cec4dc68299b7538cce575c56b96992af5ae7646b5b3f43e2145dc07597f9636263bd38bb0dec58ecec8cbadf67b2c0f98c80d157ee78e4c82539d1b019cda6adc83555f5446ab79493e9204b834b62f471a3e2177a09db8a434958b28f92f00ab2ff1e369794039deb38e161da08fe9e0695b399ec6c2c444d84b1b7678c7e5832d9b2147832a6ec502a53b71a9fb7fbdec85c777d6696fe5762ab460d6ad6469344fd5382ab1bf8f3d5ecc93"}, &(0x7f0000001000)=0xbf) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x2, 0x9, 0x11}, 0xa0) 2017/12/12 12:30:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/12 12:30:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$lock(r0, 0x5, &(0x7f00000ac000-0x20)={0x0, 0x1, 0x0, 0xffffffffffff6aed, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f32000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xc7) 2017/12/12 12:30:54 executing program 5: r0 = socket(0x1d, 0x80007, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x3c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x413}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x55, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x447f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80, 0x7, 0x500, 0x2, 0x2a0000, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={0x0, 0x7ff, 0x8, 0x8, 0x962, 0x9}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r2, 0x9}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0x3, 0x4) 2017/12/12 12:30:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) r2 = getpgrp(0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r2, &(0x7f0000001000)=0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001000-0x6)={0x9, 0xfffffffffffffff7, 0x7fff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0xed, &(0x7f0000067000-0xed)="13505b977e01b8ef54974546c883ecf456cd409833f44927bf3aae1e8ed67cc60b3a14a3b24a238c703832ba67894b302f4164e6f6a5290601bbfff2863b5505b8e9e06b7eccb3a6181b322ef97074c3079ba98661739fc1d42b4f37274e6c86ad24aac0846568d4562b75936e66a4ccb398b5c21740156220ce905bf9934664225907313357b11a452fa66f6e4b0519ccd4f56c7c4b4f7f2aaf118d6fc59a9c071a9ae24ad5315907a2889cbc35ab84cd9503e1a8da05bca4b0516fbc0db41bede0684bf13df34922cf29dc63fa1837a569bc0cc86ad72b4c6933279ede1c817974b3b1f18878064341cf3a03"}) 2017/12/12 12:30:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000002000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) 2017/12/12 12:30:54 executing program 0: socketpair$inet6(0xa, 0x7, 0x3, &(0x7f0000631000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00008d9000)={0x0, 0x3}, &(0x7f000060e000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x1000}, &(0x7f0000cf4000)=0x8) 2017/12/12 12:30:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000723000)=0x10, 0x800) close(r0) 2017/12/12 12:30:54 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b80000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1, 0x21) 2017/12/12 12:30:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007bf000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) lstat(&(0x7f000074d000-0x8)="2e2f66696c653000", &(0x7f0000bda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ea7000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00003cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x802) r8 = epoll_create(0x7ff) r9 = dup(0xffffffffffffffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x800, 0x4) r12 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f000076a000)=0x0, 0x80800) r13 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000db3000-0x7)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) r14 = socket$inet_dccp(0x2, 0x6, 0x0) r15 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000827000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000712000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000651000)=0x0) r19 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000294000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003bb000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r25 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001d4000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(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) sendmmsg$unix(r0, &(0x7f0000e69000-0xe0)=[{&(0x7f0000001000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="5a303fac846f2ec225aedc3f99b909a82704c633e9bfee5615eb50c26fcd44c10ad31e2955d2bac1679fc9531e0f703227c1535ce38d5eea0e8a6edcde53e0bb01ba34ede98c0c56cab60d1b197c877e839462d1fff67189e97e83d8f84afc6d6a1d9307335fb7717174a0cd501e5b7c7f4721e98295db0ba2c9bada2c7d52e1cd987d1486a205df1d1b6f05b4836773c21715d90f9bb26c10cbd1efbf61d026e76f01fca1792e87b097c1653d47be90fd730e", 0xb3}, {&(0x7f0000001000-0xa9)="cc7b78f8b7fc602f65c71f023b98c6e16739b83fd19611a579ab92b21c04c73621760b2e4a205687f23c207647864bc9fb018c0340224a6cf8e0f93a3f49a8f0733271bcdf8eb4181c156767595a0abf0ab3c05ee0313fac930fa0eba4e6c3ec42dfd0ab40e66709dd18e35b88f6c18a5d93cad770cf58644e2ebdffc36eb1fdd349f25104d24025b6fbaeecbd2f38efe8d0df65f18d4b310f280421b3712187967f5c03aae9232a80", 0xa9}, {&(0x7f0000000000)="d3b363e7d34bc61357adfa3c5576be1ef2d09d736ce55c64de90aee905372423b533c29299206c5b8d20eb170f60bf4cb92c7c697624ac08df634425f9aa19706d7cab55ae51757eea90018c0824c6184000b2db04b7f0be890104d97d48eafb8cb032a79de21a74c1ed852b2cac8dfd82c2a6c6cc98f5d4f4a6089c320547601276b67369b6b64aebcd8fcafd001f66c96f6bfc052c3251", 0x98}, {&(0x7f0000a22000)="b4090e3d940405093daca9b7a2e20651c679b8c3889b4506ea64208c3df3e6b61e08378c8292497852adf87a20476af23e4b06f3c0396d9f0e54294bf39817d9db449bbacb6ff60c2d0850fb2ce69dc12b791af233a0481a29e8b42979fe8b4067b1a6239fe4ad445b9b9d64f2cb518532abf7d18729c94e3895bb935718b8cd5a7fcb90d9b4373c3dc0036bd511b7703c621bb282a0424d0175febf3b4922a64cfc494c5910f63277913e288f5ee6d887cbaa0fe1f6662ad9864ac07b58fb1e1f", 0xc1}, {&(0x7f0000000000)="72267bd2080e1906804bfb66ca80d79853fb61770e98c7a2bb1ea940332f0262e0c236d24d793c686820b10c14e2137f8781445875171b12b5ffccf9a19995511f02be6a697a0f77c770cf456e8ae6617f7e01f5a909e607aa265301117ea4f0d4fd45bcfa3232b79f79683b0dffc3a30855a69dce4e0212838a6985d151bcbc3bfaa24e7773b8ec7911141a8d44ab3ea168c90c96041348fb052884d324b13d5409790a1af3d60c0e2c2b0b97690fe2c3", 0xb1}, {&(0x7f0000fea000-0x82)="056ecfe434e1bba2b85ce4bd9426a86513f8a54775cd1dee7d8dacfe2a8e429344908b0d665df99153a16a7121b3f20249f14b7127c7ff6e6bd4ef8f5236217a615210c95fe699637dc245de3976a099a16e75945194dd2e4af56d25de0cd837e79fc8ef85821f8a80b49a2bec1cced29bb8b3baca7e698dec5b7ecc56e7e2da2ddd", 0x82}, {&(0x7f000048c000)="815fbfd535d3bad660a81c9ebd239212e29a472d24baaf29f37b135144b9ba41fa3a18091d601c6a6bf66b33d6d2e0ff93414bb7a1963b91efd83a53d17eaf9c1f757917710c5ce7ba1c92dc818b88ec9bc128b84026d49f5e3db5ae2d1a22572248b047df1472c338e61a99c27ee0485cc0f6433f6d999658e7bcc2", 0x7c}, {&(0x7f0000000000)="fb595a152be816a24cd8c22280e7ae62f1c983cbe84ff459ac", 0x19}, {&(0x7f00008b0000-0xb9)="68d8b9ec83b92b33de3dc02a2e4c38df78ebc4f4e9849b0a671c7b487c8bd8d86d230e4f8133ebeed4866d2da395fc0add6aeaa78b9316cf3134f1b92642eed0606d08fe2daa639f0f440cf857392be79dd20c20f6e72c611a8e0ee4db5907c7c8b5e6fd52b143e8250b6a8bc458152d75d95e78c5eaaebc1d7b51b8a33abdce7bb8e2940c6da9f7c3bd42f9fc5f4dab833a18938e146b956eb4310eb18adc17061001f6220ded73e3b5cd57415b05dd9391af9ffcfb5cca81", 0xb9}], 0x9, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x84}, {&(0x7f000000f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="fa3719b5cf632ba851386b1e2dc3261a5fc3ac452620943c47ac83f88eeb8338c9e25108263374bcb39d9d0249f3fda5255bf28856a8b7e46fd632f012ff238770d9f43d12d877b7ad95c6cf6420babf34452c97009b0f0cbeddfbb4fc5838a53254d59705be962579f1737692189b1f64647f5a5602200736348ad68da4e86562875d7a55233eae90f39ca356ff604e56bee9c74cf5cf9bfdc5ae4fb9eb79812eaa5d0be982e26c3504eeb2be7b3039670a6c", 0xb3}, {&(0x7f000011f000-0x8)="45a4f36c80c278f4", 0x8}, {&(0x7f0000000000)="a327d05a15f06e7432ce17a1e11c1e6b8fb43b8c0fbcc81a05e525d583cbc32749de37b483e8558de590653e297216736713cdc223a03703358bc48d58a4036359b4da0462d8d5d475ba5d9ab453ab9150eeb394edf993d76de9fbb9be0061f3533ab79369f434406d00f5fc02c96ca2e8b254050f5d93458861973b7d42af4b83dd1b7d89d18b4b282a0b9d1325ccff34585e65108790532f080ab38df13c17235477e478ca7f6e288b16e3f27f03e33e9e0e113de55dfb2d23023ce0acfbe62edb8d2a44830c097893bcebd0b5010f512e1c197b9a28376dce928348780f093bc5300905", 0xe5}, {&(0x7f0000091000)="8a89c53aa3b444156a803f4225e49aeadd4ac776ef483ed044d1fb8bf0", 0x1d}, {&(0x7f0000001000-0x1a)="dbb89c56a6fad09ca9b98eb65823efeb92f39ac059295e30f36f", 0x1a}], 0x5, &(0x7f0000001000-0x58)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15, r16]}], 0x58, 0x10}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008aa000)=[{&(0x7f0000001000-0x48)="5e2e6903a49e124b635c34960b2dff0495df0dc7da8609dbb1df4bfe48f22d02d7afe079ab1847840e04bac03331c3bcde9ad1a873da3ae371b2b9b7fc360941ae46d1454a5ed77a", 0x48}, {&(0x7f0000000000)="1a6bc4a13932f17ae5a8618f465ce5b5b97246aa7bbae6b529c45bf5a1be5db3b0452a524123664a05e12a66617fd4f29931e209865500a1a995230c4a44db3b39c1f77f0da795888639915e5d2276089f47e11eeebbecb5f176582b92def5e0a374ee", 0x63}], 0x2, &(0x7f00004c3000-0x40)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x40, 0x4000}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f0b000-0x30)=[{&(0x7f0000000000)="0061084286b8b2900ec5a0deb48782b98fd435e77fbf36399d17baac0cfb32e56feb38709f2e51fce090c9ebf79cff902cfdd88328e8be48a7af5d9eb5e711e94b215710b4e41f3946225b42b87326ec02be89926bf6f6d65794563b4243a801c1dd2a6e9352834bf58e238bc3227b59cd60b97db87b3d3a0b65f5f6677bb485216d8c451abfcfe4f959f8ce93d1e57a90affd0976e19c539daf1c634e8f5823e34aec137b99f88adad5b8af15", 0xad}, {&(0x7f0000d38000-0x69)="c8cf5a15b9dd4b58067adc4f3144c91b485dc390731df208f01f075c0640da3b337d166e51d0820e6cd1ec675a59e2bda4832d804b8c317b135bbc9e951139b486726c22543bb7bf6dbad54938335ac8c4f3d5ff3a072a58039b1d4e2e3b2b61f1bdf9ca553d7bf413", 0x69}, {&(0x7f0000140000-0xa2)="38691b0b22cb9b5a7c55e0afdb36d8dc7d401aecc31978b9cb4163e148a3fc9bb4946d31ef1a491442dcaa03d50de26394fa618661adb76897758b5fe6568671505ef31f9d98f6fa6b37a11e15c94d84b2a12928b786808623a56e9c36dc6aff67d21a7ab1ea3efa18a6379e6942b698f6d426434250c811933f2a3d19f2a8608016107a6c904d60f5d6e20ede3337bab329a7d2c8340b3e35558f9f643eda6e160b", 0xa2}], 0x3, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x40, 0x800}], 0x4, 0x20000800) 2017/12/12 12:30:54 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008a3000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x40000) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=0x80, 0x4) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000001000-0xb01)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 2017/12/12 12:30:54 executing program 3: mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000748000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000748000)=0x0, &(0x7f000063d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x0, 0x80400001) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000011c000)=@req={0xc97, 0x7fff, 0x4, 0x1dfac639}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c12000)={0x0, 0x2}, &(0x7f0000837000+0xb49)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000a4000)={0x101, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa283}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000024000)={r1, 0xfffffffffffffff9}, &(0x7f0000dfe000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f000097f000)={{0xa, 0x2, 0x2d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x3, [0xce4, 0x6, 0x8c6, 0x1000, 0x3, 0xace1, 0x1, 0x20]}, 0x5c) syz_emit_ethernet(0x74b, &(0x7f00003ee000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x715, 0x6, 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}, {[@hopopts={0x67, 0x5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x35, "3ee7df291d3c37f52c65c094605e9355a72a72c1d0283e2c93cee6ea2ac4309392dcdc3923bf1f7f43a1ce88719135736c057e3732"}, {0xc7, 0xc, "dbaa5f350a48bd94de3a8966"}, {0x7, 0xe3, "f0caedf86f1375e626c61cefe1da94e3a7d59933a89dda13d23379ee5cb546b61471eafa0525af920e92dbdf1f3b26fe77202d78445f38c649bbf629da068cb85c9548ef18dbf2e1a1059f419c5a3f7577d12c21b712416372fc77ae5e68cdf084349564542c3f2c96807baa02da1087b24e4f0dd2ea74e648ecfa30435e8647d7211f653b50ce70dd7865d85789a5beb938e1dab9e2de83c341508369b26ad03959a78d214d8f6b023b52308c2de8adcb175022219e399ee278cb33392e3ddae024fe1bab195672e7cb65ab70a1500401573b864c9a938d5fe38d0edd652aeec123c8"}, {0x1, 0xa7, "6a1f65cd5d3e52b2453481f2ada9ae8d966eae2f51ce0591f2c3eef9a6ff19e91d4efbfe1e99a1829c96a1452d15b51202c4c33bab220000000001000000005b4f0260656d33412a1e0ce1d5f22acfc577ff4173f82a05ff4b39ac032e5bae0138c9fc558c2bc7b852434d7c943c4fb6e003b5f8a2fce54868ca2125708f369763f13ad000000080c41c6d5c295d59bbda2f0e723a731f1049d888adb2783e9570f90c30b4e379"}, {0x0, 0x30, "96fbae5cba581dca7ba13d46e5cf5e66ba32e2bf825fd2b0c0a403d391b582bc59f6ca8467544a5d63be9820682541df"}, {0x0, 0xe0, "d04b4ea6e9fe8b8e140f476e95a8e8ef21e225b2a8082432d48334cdccd83c185554ec17d8852b8df7e9b5776ba2d5b49b1c5c08921dae5620e58bb6a67123f6a66f84ff9922f7b22701d5d8cf1c5520127b60bfb3faff15f23dccb8eee5de502e57912296fed559dcfe340e7605a57acf460133f5a4d25f9179e753295c9dd7fd7367c70505b05f8743f5c0c339e88b9eb2d7e3b90fb8823f3bbc8f0922767cfcf297d237df8d1d01fecac34ba209cadddf9786da5ad199af167381d8f0674db60e2ead607296317651cd0cea3e88516722e637419cd6a4261b0b0c88dc4f62"}, {0xff, 0x11, "f01679fb9654bbfa0d31198e9587072719"}]}, @dstopts={0x0, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x38, "73454a6fb83314c99a6efddbda018ead2d31d5acae7a4b983c05856155f93aaf5766c25c13ae3c17ac509c7d68d8be9e81a9bf8434840b03"}, {0xfe, 0x7, "cba88af13fe8c5"}, {0x7, 0xef, "45549cc1daa9b33d74021bb143adef2e42042086beeb0210b7fb5651788a674c7c45c1de3c34f74c84c0f82223003d1e1e6fc5e09ca34086a8ea07e084269002b6f30b852cc536cc97f7734d81eaf4d9ac5737869dd070853cac4e248569d1451b243a40379e6be36028f976343aada9a6f20c2a434dcac70479de7a84099d519e68668f290758b25fc4d0de7a7f28bbec76514dbcaf12fefaee19f2a2af485c3ebd5318523cb60a037e7f393660a5b093fa46f5cba1d4d6b65aa4758443344254fd90145438c057848f23f766e58c082fdff6e80bb572273c0f009fdf10464799c0de7f2075dbec9e4b92bb7a696f"}]}, @routing={0x0, 0x4, 0x0, 0x9, 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}]}, @hopopts={0x33, 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xdf, "de2525e7108093b1c803172bf9b1429717322503ac71940b34e9d0d98546563f88949a16ca530c7d7712b7e1d89b6bdff3d20be13ca5355d34ff0aec6c3acd0226ac997b0a2c5e59c44a1f752359b9112fcd6ab2e75c846b84519e8cf13d58b7236c5392d25a3469b8ba04f8ab42b1b24f21c1532c76436f9a630b5761d832faee7665daf7f10d5d63be4c13d43a4362a377140424a06922b67c2e55ae32b96ad3bbb946b02574959821807d04f9ab48ba5ed7268c517c2fa84f09bae8051c24a9a2b39f42019832eeb60574c572d0ca91814719cf42f70efee0361cabeb99"}, {0xfe, 0x78, "394430f2a1b65d82d1f464064e26ce08813327f9295c628fded97624309120f7a79da2ac6d8160411b5003fddcba002676beadc58675b1917691ee481d78881e3e5bc8facd91fd7f169df2a7db06fd73d569d5b63cfc473beddca2428403d9d68ac6977546faa64ef2962a1256c26e7324bd69d35ce0fb62"}, {0x7, 0x15, "4f54299ee96c3b66dba317165889d5fce54a8fc6c9"}]}, @fragment={0x89, 0x4, 0x5, 0x800, 0x4, 0x400, 0x3}, @routing={0x7a, 0x14, 0x3, 0x0, 0x4, [@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}, @loopback={0x0, 0x1}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x84, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x47, "63248b68918f536d3f65eb3b735e0bfee078e7b8a9ee90c08e31ddf2065deb43575375c323c4cc1599d735fcdd4d22a002f948fda2be811cd8bb2a6e749fe0455f812fd10c6c80"}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "899f46832ced6f4156afb56397f94fd0"}]}}, {""}}}}}}}, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f000021c000-0x4)=0x0, &(0x7f000088a000)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f000037e000-0x38)={&(0x7f0000d4e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f000005f000)="0ade53cdd2e6d2131bcb22c0a5753068f4263b9078c627a75932ddd2a30bdce9e6e9d5871490a2bdd98808fcf8a8931a4867465f4c77e886965d7ad6561607380b2af2b1033719eeaa8400000000000000a91d55012d", 0x56}], 0x1, &(0x7f0000e28000)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x2, 0x0}, 0x20000001) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f49000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000736000-0x8)={0xffff, 0x10001}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000c8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = syz_open_dev$usbmon(&(0x7f0000c95000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000e36000-0x10)={0x0, r3, 0x7ffd}) pipe(&(0x7f0000c1c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000098b000)={r5, 0x80000, r6}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d0f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4010641c, &(0x7f00002b6000)={r8, &(0x7f00002da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d4e000-0x4)=0x0, &(0x7f0000a51000-0x4)=0x4) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r9, &(0x7f00000f2000-0x25)="24000000160005004d08000002e80103037f000510040100060001001900f1de005609cfff", 0x25) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000021c000)=0x0, &(0x7f00006a8000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x1004000000004) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000518000+0x20c)={0x0, 0x80400, r7}) socketpair(0xf, 0x20000000000005, 0x3, &(0x7f0000e2e000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r10, &(0x7f0000ff0000)=[{&(0x7f0000393000-0x13c)="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", 0x13c}], 0x1) accept4(r11, 0x0, &(0x7f0000fa8000)=0x0, 0x80800) 2017/12/12 12:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000259000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) mkdirat(r1, &(0x7f0000ee1000-0x8)="2e2f66696c653000", 0x5) clone(0x0, &(0x7f00004f1000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000109000-0x1)="8d") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf1) 2017/12/12 12:30:54 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000a0a000)="2f6465762f7573626d6f6e2300", 0x6, 0x404080) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2017/12/12 12:30:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=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) 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) process_vm_readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000003000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x3, &(0x7f0000003000)=[], 0x0, 0x0) 2017/12/12 12:30:54 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009a8000)="2f6465762f70707000", 0x24100, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000bc3000)={0x6, &(0x7f0000134000-0x14)=[{0x3, 0x8}, {0x6, 0xfffffffffffffffb}, {0x7, 0x9f0e}, {0x40000021c, 0x80000001}, {0x6, 0x2}, {0x6f00090000, 0x100000001}]}) fstatfs(r0, &(0x7f0000a53000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/12 12:30:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000094a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x800) 2017/12/12 12:30:54 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") getgid() exit(0x0) ioctl$KDADDIO(r1, 0x4b34, 0x5) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b6c000)={0x0, 0x4c, &(0x7f0000ff7000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10003}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000466000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fc1000-0x6)={r2, 0xb9b}, 0x6) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknodat(r1, &(0x7f0000be5000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ff9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/12 12:30:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e0, 0x7}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r2, 0xfffffffffffff801, 0x6, 0x2}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000002000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3b6e, 0xa8, 0x4, 0x400, 0x4, 0x0, r4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setgid(r0) 2017/12/12 12:30:54 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x4080, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ee8000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7fffffff}, &(0x7f000079c000)=0x98) fadvise64(r0, 0x0, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000dd8000)={r2, 0x35, "cdc0e63a9a663270f7c9d91200dabbdd8147a43d3dfc3ea0c95c9b79e277ede73bec22bdae52eb501cac01327fbbe382e401e4d7cb"}, &(0x7f0000df4000-0x4)=0x3d) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0x71a}, 0x8) 2017/12/12 12:30:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000b74000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) 2017/12/12 12:30:54 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000019c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000001000-0x10)={0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 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) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001000-0x4)={0xffff, 0xfff, 0x8}) 2017/12/12 12:30:54 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000028c000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) ptrace$peekuser(0x3, r1, 0x7f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000003000)="2e2f66696c653000") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) 2017/12/12 12:30:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x81, 0x0) 2017/12/12 12:30:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) 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) vmsplice(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="5ecd3389", 0x4}, {&(0x7f0000001000)="92f9b0443cce38593b6b42be937abb424cd42ea675328a66ca680ea54ba6ae0ec83b10", 0x23}, {&(0x7f0000001000)="ca637a09e4a0062189130def8fb43b5f44553099c8cde107f1c55571fc7acc4998f132b0adbbf6ebdba752a68b171f31daa8d919a0e5d5b310071513628a23b88d89ebe310861daa77ad847cefea30efd2825b5eb9a4f3a52e846fa3be6c6c72cbaa86b7bfbe9245a33d02130db8de9f171b9deaa187414e09a9878c0afa39c2b7fa2fe53684c68f30b5861604142cc1b32eadbc0059efea827fb19ea183db", 0x9f}, {&(0x7f0000001000+0x6e2)="7b41d0e37fc7b4e155acee54ec01be666fcdee27b490c9b96dcb6ed2462120a6957f41a92799491c4ed2163651", 0x2d}, {&(0x7f0000001000)="76edebe59db154f5914eab2897b37d1152838419c4cde3393a27a1e106734d6579aa7de5fd356ccf591faddcb46d2bfa80f35dd72f306827a509c202d9bd361213cabeceb51f88605427204310dc9236c658cd7d35bc5f42b0816171abff1c8006756f6399383692d980988770fd44b26d9408a3731b7f2c6c67a9260fba3af62551f9e16ecd7c7d61e69109fed1d83af4605665e530bdd5822438c120a7e6d805ecb2ba9693224ed1d85c7b785c8a45474deade887fd98518e07e394dfbc3477e2edfe74c5a", 0xc6}, {&(0x7f0000001000-0x6c)="4ccea0e7da9f608190f60b74c1a2e6e21599f76ddce3ab59523c90f89e3a8bd450b344d214e3dd3820b19e61809bf93977bc1139258f0011ed36119abc2dd86da0a5a6104c5a322b9070699e8d1272f6a59db1efe5f9d150cc9ce5260f02d2baaa881c5bebcfab826cdd3741", 0x6c}, {&(0x7f0000001000-0xc6)="7c9d385553862ff759f31c6917235758b15663cd6607435359cf8b8cbf215ba94b5990985959527dc1718b979bececa32f3e79d8c352499e090e6ac0f9a4e8a62dbca3f2c135d01972171c1ef6d0e2b20ab0c05b7f385fe9702209dcc1b7172ad2cbb2df2bb9b5c8625ffc066d7356e96fdc9ed2b4ac3e5845adb354287ab1761c5d323d564f62fd4013a29212a2cb614ad3186ebf2cb35cd7368b9425ddc7ab8845db80cde5f134b477e0346d9068cd58b5ff2187e95c664948d63e51a7713b55cc1363ed86", 0xc6}], 0x7, 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) 2017/12/12 12:30:54 executing program 4: socketpair(0x15, 0x39af17aaa875b0fc, 0x1, &(0x7f0000287000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x80, 0x1d, 0x5, 0x6, "0ea4200e018e7bdf9a022b4ddf07efa1cc301ff75a02a66c057d4892bfbbe2c4"}) 2017/12/12 12:30:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000e7000-0x4)=0x0, 0x800) fallocate(r0, 0x3, 0x200, 0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x80)={0x0, 0x78, "883c4fb41af738b3c865689fb8166c921bcacd5e8c06e85340383e9e84a82753e5baf4d6a82be3a178a6ed5776c589a97f5c9602d483cde3e459e76a25375de15d0cd505915fbc82cec42d32124ad051ed6e2dedc8b9fa7e083e5357bfb0484f6d806e7abdbac849ec3597e0b70e49da718003393c878c33"}, &(0x7f0000003000-0x3)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90af, 0x80, 0x7, 0x3b6, 0x20}, &(0x7f0000001000-0x4)=0xa0) mknod(&(0x7f0000001000)="2e2f66696c653000", 0x8172, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, 0x1, &(0x7f0000001000-0x10)={0x3, {"ea80ed3372d7f3"}, 0x40000000002}, 0x10) 2017/12/12 12:30:54 executing program 0: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000759000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) r0 = open(&(0x7f000031d000-0x8)="2e2f66696c653000", 0x4000, 0x40) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00004f5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/12 12:30:54 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aea000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x2080, 0x0) syslog(0x9, &(0x7f0000a25000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000e2f000)=0xfb) 2017/12/12 12:30:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x9, 0xff, 0x7f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9d9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x3, 0x3, 0x10001, 0x2, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x7, 0x9, 0x100000000, &(0x7f00006b3000+0x8d2)={r2, r3+30000000}, &(0x7f0000001000-0x4)=0x200, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000841000-0x4)=0x2e3, &(0x7f0000015000)=0x4) timerfd_gettime(r4, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/12 12:30:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) clock_gettime(0x0, &(0x7f0000880000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000bee000)={r1, r2/1000+10000}, 0x10) 2017/12/12 12:30:54 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000009000-0x90)={0x3f, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000009000)=0x40, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000007000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000cd7000)={&(0x7f00000b0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x5}, 0x2) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001000)={0x7ff, {{0x2, 0x2, @rand_addr=0x2400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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]}, {{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]}]}, 0x2b8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f000000e000)=r4) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000009000-0x4)=0x4, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, 0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000d000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x5df) write(0xffffffffffffffff, &(0x7f0000004000)="d5fb", 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000000e000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x8}, 0xc) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000009000-0x108)={0x9, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x202, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0xd5, 0x1, 0x80, 0x2, 0x0, 0xa0, 0xa3, 0x0, r5}, {0xffffffff, 0xffffffff, 0x3, 0x3, 0xfffffffffffff7f4, 0x400000080000000, 0x1, 0x0}, {0x8, 0x2, 0x9, 0xfffffffffffffff7}, 0x0, 0x4, 0x6, 0x0, 0x80, 0x0}, {{@in=@empty=0x0, 0x401, 0x2}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x3, 0xfff, 0x3, 0x356}}, 0xe8) 2017/12/12 12:30:54 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008c6000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x80000, 0x0) read$eventfd(r0, &(0x7f000022d000-0x8)=0x0, 0x8) 2017/12/12 12:30:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="7461736b00") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000002000-0x14)=@ll={0x11, 0xff, r1, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 2017/12/12 12:30:54 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000091c000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000253000)="7f012565e4f26fa5c76ad794cf4315b9cf0826c465ade4cee883b754ca8ea03f95672f70fd74869c814998647b89676ece45ae7c176bb56e647e295a4e8f6cf5b58ebcd1c753daf82f652dc16d1af4e39cabad0d5789efbdee493c3f81fd6c89d4ae24df2de5770f7bab5b3f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x8001, 0x3, 0x1ff, 0x7fffffff, 0x997, 0x4}) 2017/12/12 12:30:54 executing program 5: socket$packet(0x11, 0x2, 0x300) 2017/12/12 12:30:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="6367726f757000", 0x3) r1 = openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x3ffe, 0x20000000000100) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e18000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x3e2, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0x7fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00003b7000)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r7 = fcntl$dupfd(r4, 0x1, 0xffffffffffffffff) bind$inet6(r6, &(0x7f0000048000)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000fff}, 0x1c) connect$inet(r5, &(0x7f0000341000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r1, &(0x7f00006dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r7, 0x0) accept4$unix(r7, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x102c, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02000000db", [], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@broadcast=0xffffffff, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0x8}, "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"}}}}, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r6, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:54 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000165000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000170000)={0x0, 0x401}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r1, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9}, &(0x7f0000000000)=0x98) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cff000)={r1, 0x5}, 0x8) 2017/12/12 12:30:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00009a0000-0x8)="2e2f66696c653000", 0x20000, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d4a000)=0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000004000)=0x0, &(0x7f000000e000)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r2, 0x40001) sendmsg$key(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000010000-0xc0)={0x2, 0x0, 0xffffffffffffffff, 0x0, 0x18, 0x0, 0x8, 0x7ff, [@sadb_x_sec_ctx={0x4, 0x18, 0x81, 0x8, 0x11, "c641c249d1bb673f42fffea7ebedca7196"}, @sadb_lifetime={0x4, 0x3, 0x9, 0x1, 0x80000000, 0x5}, @sadb_lifetime={0x4, 0x3, 0x10000, 0x0, 0x6, 0xfffffffffffffc00}, @sadb_x_policy={0x4, 0x12, 0x2, 0x7f, 0x0, 0x20, 0x7fff, {0x9, 0x2184d3b5, 0xfffffffffffffff9, 0x9, 0x0, 0xffffffffffffffad, 0x0}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffa, 0x6, 0x0}, @sadb_lifetime={0x4, 0x3, 0x1, 0x2fc7, 0x1de80, 0x9}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x20040045) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f61646a00") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000011d000-0x4)=0x0, &(0x7f0000039000)=0x4) writev(r3, &(0x7f0000b97000)=[], 0x0) fallocate(r2, 0x2, 0x0, 0x12) sendfile(r3, r3, &(0x7f00000f9000)=0x0, 0x401) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c7f000-0xc)={0x90000000, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d05000-0x8)={0x0, 0x0}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000b59000)={0x2, 0xffffffff, 0x505}) flistxattr(r4, &(0x7f00003fc000)="", 0x0) sendfile(r1, r2, &(0x7f000021c000)=0x0, 0x420020000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)="", 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)="", 0x0, 0x0}, 0x8}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c15000-0xc)={0x0, 0xffffffff, 0x10}, &(0x7f0000e06000-0x4)=0xc) sendmmsg$nfc_llcp(r2, &(0x7f00004d6000-0x1f8)=[{&(0x7f00008cc000)={0x27, 0xfffffffffffffffb, 0x4, 0x3, 0x7fff, 0x4e54, "62f6cd1177362e2e42932eaa6d430719e45e85b1753234a07a212910213030b1e9a86978fef7fed97ce194e5327731431c591ee9c7de0dcc896ff160f7bb6f", 0x8000}, 0x60, &(0x7f0000e97000)=[{&(0x7f000031b000)="e348f12490d056d00733c9d0e77bc6754ab94ee99a6f4c64803ad0b494a12f59fe855aa90722cb77ceea1cd48197073d7b8f32d980a2176b5a0b497f6091683f792e4ee9f2d5bfe4f2242bfc8ad8d5e2cec24ea27aced90f36d2212a6a71455eac8475c154791afa68de00000000000000022184bf4e693938b02e0912294614fe5d", 0x82}], 0x1, &(0x7f0000481000-0x40)={0x40, 0x13b, 0x9, "2bdf007bea4a3928e64618afa432f8d31373d00802ff0534b996a3de833277ca99ee0043235ffc7f894ff186592c5d96"}, 0x40, 0x0}, {&(0x7f0000438000-0x60)={0x27, 0xe2, 0x4, 0x6, 0x20, 0x6, "d8a87ac0308fa78694e1c1bc51ec22f582d04e56671e3082b96213d0d65c7032d28155d0a2f3b81552985bf3d842e6dc71980f3550c78c3e746f22821194fb", 0x17800000000}, 0x60, &(0x7f0000391000-0x20)=[{&(0x7f0000b70000)="01da02787ad1ef9fb8e626ca2d2ef5c42f75e7bf30d99897e880b58b6361a02dcab8f93c993aa1abe7d7714aa2e9a5a61cb9112673ed5b8a68a06052f07a3f9d0cdab54aa25c39031359c7a6f859d7ff35d24a4ef6b350860819", 0x5a}, {&(0x7f00004b9000)="43846f9c5b7bd3ac895c594406e99037a12f4e9dc2dc40d12daea95bccf08ef490b873fe152d1eeddd2768bec8c9926066e3b7a9440d0aec9fd05fe62e443d987e7ee4cb271ea13a182542f6a03939a427685dbbe1c49908f80afb40299e4349eb6fb417efb4643da42015b724edd51f95427aa32294b5de44a20d2c3131809233cd2a81aa09af83133621638395a074d837c89851a4cdb0b071f19d60a59fd46cbafe744427dac01de3ae08b5fdc9d986b31fc3ca56879e780eaa461e869d", 0xbf}], 0x2, &(0x7f0000b51000)={0xc8, 0x10f, 0x6, "67213190bf333c59f10a9df4e1da088f8ae36625bafcf89d0b14dac4d11e24f341408fe9fa8079fbee6a90de93ce5745b8c6824834e462cd7e287794c85805ab826b2a1b92a8645f11ab6520bfed47b1178b5a2dd08e45070e8b2051be1148f333650733df4c88e1c9a01b68d74e203332b337bdb80adaa8bf6b1df0b3c2dfa78adaca159a47742fbc57933dbc5caee44220f14158d9437542be8228e8f8b66443d8daab5a0271089760dc68a466b714dac42b5c1d"}, 0xc8, 0x8040}, {&(0x7f0000a97000-0x60)={0x27, 0x27, 0xffffffff, 0x7, 0x8, 0xca, "42ea77ba1bc5a8a9a29419acefbda99063a932577373e896e93777997b8be92f1e6101a3cc74ddda4384d142d17df360a6ffe1b64eeeed51cccfc87b0aa8ad", 0x35}, 0x60, &(0x7f0000440000)=[{&(0x7f0000893000+0xfec)="0ec4ac27675a1629753e2b63524f0e6d67ee2e397b0dab958490983721b32e03f9b09359dc74bd7c4d0a7bcabc8b94ac48d11ab7ecad1e4bcde314e8416af41b4a4c068c2dad2b392488169bea6a5f8b9ea63c4c99322db0ca1e2c2f08796b866f6803e31ed0fe2a7e165e0af5561afc2edc92ec7cbd32e6cdd42eb6bd985506e5938bab97a375ec63d8eb4e0a2175ae5357e439aa59a05b50092bd59423d0e885ffd5", 0xa3}, {&(0x7f000088a000)="4fb75181f9da55395a31bac28f63ea2061c1658a82fd8b2b657d8e30c097505e3f4bcc3649f7f191cad5c29529c48a409e6a40f2e7faacb2ad4db2b402757c033c752ce85182f3436f91c04b9fb62208ec6296f3aa8899ed57b61ce98629eb05beaae2a9c74286d2566d86e0b340eda142197417e7049808fa0221bd9fc77b8f6a23e3c0afb861d2c4ea9ba8fad53f1519be9e669c3bd3b581dda6a916e8d9f7eead1389180f8b8d9576272ea43413f3", 0xb0}, {&(0x7f00000d9000)="d0576dbe94ce17907e4946a4c3d0d17032f1d32efeb17963898fc1c42bb44361ae4568ed1a4d4b77eedc5f4e077ba99efa18f993de77effecd2c7807b7e16f96e2850a1cf762647b03107449c548e6b08f0fd99fd11abe3caba9e8448d73ad30dd1d762a9c89940505a6a9a389aa5d41e640640510d790a2c82eb13ba7ef32ee5dd1b5bd27f37b20d6b5533c4fb08cd9977435883b90fa1e49677773f9d6fe4580e1e4d592ddda4b5063cc7ec27f56dbb4d85e5799a1", 0xb6}, {&(0x7f0000655000-0x94)="ae603efb56b6ff3063ba16b83727b3d6382c51ecb063908237196323616b3b596aada7b502813655326be97d5f48c32c67e58e66e2a6e4811c6d9bf70f6886bf0f41ecb697dcbbb3f5ef8c50a3e2607745f688eba0a5fe90e8cb3f639b2117806757f1d3ca21c54bb0a3bc2dc66e055a7e50bf618b33c8fd549a3898195a02c5a0b9fb96f4ea01a5264109b01486e4c86372166c", 0x94}, {&(0x7f0000ff8000-0x4f)="24132e99303f7cc330cf551893f3f770d0443c520ab3de9aa770db0c7009f3e8ce7061d9335c663bdeb142d572ebfba885c4f47ab47dbb5c1d9e8545420b5f16c84ecb29028be85f209811d86c30b6", 0x4f}, {&(0x7f000072a000-0xfa)="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", 0xfa}, {&(0x7f0000308000-0x9e)="4c503045d02821b10c02d0bd3fb88f973e44a372abadf612e5d99f245b72e4de154d38418fe894cbe44eb3766c2a5aa53cd6d0ad85e5c4fe04f1f9a170173315a4a1f105f8d05b929d785fe4ecb00055e271a595db7919da9a38c3cd02d9974ecf720e53b4edc7daecd5d8cdfbc40f8f1ca4a8ed426af84e13cc373408674468bccfe1a7bfd27fbbe513f52dea4966711b2f4b011a22c38026f61fc9abff", 0x9e}, {&(0x7f000012b000-0x83)="990282df05b776f253b707b361325f6adaf161336d86a89f1291459ebf83cacc4c723bf492a8a5d701d6a9f8472cf4215fc3c7929c65aed7b0a2d42792209ef4683ce71ec8f75cd84ea16202d93b6078d967ac00f547d323ac0a77e9562e4a08d9f09fddf5ae27d6a9dd821b1b0f81ff9be9bc15a97cd315fa91c34376d8ec134eb71d", 0x83}, {&(0x7f0000f4d000)="34a64045512ce983645b80c68dd4786ae7ded86098f46e33cb28cf5e1bba476d9919befd03c28a17d13c8b499c7b6cca9baab884a7ec756e773456ef2a8e300b384b5bddb2bf10a71bcc04b6d1a03af9efc53e6f973b30df8bb1c2543a1b78b2cacf96a935ee1a8d1ce8bd8bcfe15bc6c7b9de40b2c5443810e7686619ada8fd2c5075c1e8", 0x85}, {&(0x7f0000f61000)="bd173e0e98134e254c1c531e1363f8a07354e957e830a416e82f7a923abc852034869d31830219862a9c934496ae8bb752c7e8b165d9b626f340afd7fa92c72531f9c33bab5941f453758d7e741e59df431c44b68208d483032b37da17453d9a7b426814dc6821bd571f69a32301e2d57e07536507e4c6a5922209b5f5326f2b7b244502ee6fc36e28a52636a994df33614a3925570a8b", 0x97}], 0xa, &(0x7f0000f30000-0x40)={0x40, 0x100, 0x80000001, "4993b33883498e1a5abb255a33e8fd271998236589192f8e4ee9a3f01761a915f34ff83ce6b15369480c64539401"}, 0x40, 0x20000800}, {&(0x7f0000e90000)={0x27, 0x8, 0x9, 0x5, 0x7, 0x9c3, "be52ea81a12ae6af82947b1fe8cf3c92cd39ef8393f00c0a5c23dd41f1c540607d5c47b43f8c1d604f750cd3b81021520d3b4105487cca1bcd698ba25ae894", 0x7}, 0x60, &(0x7f00007bc000)=[{&(0x7f0000fe7000-0x5c)="64a0e811f8e83271fd14a72be96fb68f6261f45586d5f85865808d4dcac4e4c9144e724387f603278a81322d24e73f16b2121a0583148a03e7c87572e4b62a16aab9ee37b3c1fe1e311a8df472811e518fd1c54763059f0f1141df29", 0x5c}, {&(0x7f0000589000-0x81)="7530c857053e988e1b1135f9f73fdb1c655375902ee47c6f4e2cc56230544ce89ea9c0e93b674f41668fe8d79ed31d49315cb2d6ff77b354bcad3e27e1b3f4432cf49a08ae778c3e74e8d16e954925a9a4de77fb2552b82774f922b2577e69b67fa1433c5cb618f2a8daac2f5bf1e8cef058d1a8dfe3ae9a3da555332b05f92161", 0x81}], 0x2, &(0x7f0000dc1000-0xb8)={0xb8, 0x11e, 0x4, "2baf6ff5f9ccd529d890e38647cb541f2ccd6ea1da72f7f58faf89b416a9f9d6c9a48694d2be69f807cadd88ad11a9a4e85c5106f4e13621ac146d2a36a1bd1930bfacabb6b9ca556b422f393db698c7aa388e9f1a3d5b951b04ccd0ad2fe68bbc90e5574b87b8ae2c789283253bd5e279be69f184fb6e5fa065a6e685a068a26e4b7c330a5e7a4ad55f61987385bc18b42fc752ee557f2b6a141bf17bc1b275de6ed77bbc8b"}, 0xb8, 0x8001}, {&(0x7f0000f18000)={0x27, 0x1000000000000, 0x32d, 0x4, 0x9, 0x3, "0fb30cc18ed88b3b7003137d6d7cd89d9e7cc85cd5801ca20cd769fa18fee1ff2f9a6ec5f7d820954c910f9d4090598d23768d1ded0bc575e5d4e8cae794b6", 0xb2}, 0x60, &(0x7f000098e000)=[{&(0x7f0000d28000)="b788f7e457002297b29bc0eb1f59227b9ddda5114304d3fe79356997dd751765ae760264edbbc99ed6ea0566b898bb", 0x2f}, {&(0x7f000073d000-0xfc)="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", 0xfc}], 0x2, &(0x7f0000116000-0x38)={0x38, 0x1, 0x1, "ad1b952f0695dd8eda33f5bb86280e2655bff2862fb6cbf99404830d7458b3bc7b34ba5f"}, 0x38, 0x40000}, {&(0x7f0000fb4000-0x60)={0x27, 0x9, 0x6, 0x6, 0x1f, 0xa0, "a483672b84b1fb90c1ae3236be437faa3a137a206828ad0ee57b3810b93f417967d4ec28dd396ccfd90597a9b755e161845a317fbec4aaddc7f3556749ff42", 0xd69}, 0x60, &(0x7f0000ab3000)=[], 0x0, &(0x7f0000c3c000)={0x100, 0x115, 0x9, "abe038f9d444729ba07e0d07df741664c2b8e9dfc9f1019292e2e22aef37dd9003b1be73bc30d94b22107f661fafada76b4d0ff6cdcd4d2282ac102b1b4e8cdfff39536ac2a98e6e7beba09cc9c3f6b08d0ececb6a9d3039ac7eac2a0ad969d589a9c696c0b8d6d0667cac1d747806dbb9afda7f4a23f327f9ae24730e20f27e55e28a39cb76b619ee27ffaa52fec5008008b8d810e5789bf864dcf9622f6227d6e1256f6d5460e225a26845c8f268f010dcd96ec69105276556819dc1f6eba74b9c45d162e4a62944b7769e2e5aa852c3c7215029b6f8e506ea09e3971bc84556b3b1a876f2352158c2a8f1"}, 0x100, 0x50}, {&(0x7f0000ace000)={0x27, 0x4, 0x0, 0x7, 0x1, 0x0, "91a3e426f6d50fbcaa6854fb0010ae1afb1ccaf6c1968dc402c183d7c8a441076f26184c4502574e6af879051ddb0cbe67c8f8f8a01dd2533073d896fbeae3", 0x7}, 0x60, &(0x7f0000e1c000)=[{&(0x7f0000306000)="6f86ce50f1ade04fa497fa3dc3e9ef3e38a6485c16ef09641b5b0e3d5b0b6645d255322009c433ef9b88864436a2bb19f4e16a2f34114d068215828d55f7475f481d4f95e121f6aaa2218ca534ddad5e302afcaab713d176d3de2ae877df84f03b7845f6ba594cf9b7eda084863fe26f4b556c381c20dca9ace74caa99d2ccfc9d5c78abad512ccf52ebd6dd0c22a29c32e739455c51d636e2d036e0ccef3601a1a07f1b543037195d387d5849b2d826b4008a9d92cf09ea28", 0xb9}], 0x1, &(0x7f0000a0d000)={0xf8, 0x10b, 0x5515, "c9fbebe2bcd0ec398c5367eba3fc583f4419e4230731fa23ffcc1a04e03f9a6aa04dacb1f63c4d0f53d3c6d1d9b61e8a704c9be035cc2ad24546c6d9b3d18f3f6cfde2216fcfffb4c0c3bbfbbcf6acc8b92f3a39db3ff91af89cf9ec12ee1a7e2275aba15431882b539f482ff192469888e74203ecdc443d68540ef581c6a9610909d78cca8081bebf6e99d219b402a917fc6164a928633ddb503db4b3913d7545a91249ac726777c071bec8593361bf2d933f7c66e74193ebc99e65a18d240b9773547567d2acfc7fce18eb56e5c5fbb381ab8332aa394b386645f70cc2f25fa4550183a5"}, 0xf8, 0x0}, {&(0x7f0000783000-0x60)={0x27, 0x0, 0x90, 0x7, 0x5, 0x8, "85edc371cb0c927591c27f0f7ff3d1e9a6dad0d0a71cad4156ad01b6374e057bcad9ebf5e64578fbd140873fb346bb19d4a2c4fcfa709857586b353f2ae0fe", 0x1000}, 0x60, &(0x7f0000cda000-0x60)=[{&(0x7f0000507000-0x4b)="e9d552dd22807d19afdc8eb2bc538371cb7ab311027f80008a1fb44532144569e91befb1be303e47921b9741cf0e6499c9fbbfd8fed7bfbaab555cff4cc75f63d090d8277e7860d0635669", 0x4b}, {&(0x7f0000435000-0xe2)="be44be7a9832c859375e7a10bff883479adc335270a6561248f702fffbef7bb30efd6eb177344716004b2cbb99d48353b5c3e95789c9579fa05abe203492242bdd7e553a457baf1f17902d6fec47e39b1d9bf73dff0ab62dedab4ab0cd16916cf524f34510cfbd19b22cbe2a53c6c22774cfac0afab2bd165ca1e99e97335fb1f7b9392e3b7c11b2a1defc79318daea256b76a5aab01f2482e639dc2aeaa663c3f3de34de8de8cece531ce180f0dde90748eae75af9b47caa49af58ffe6eaa47d5b80eae0fb90a6d16c731ae1592c88aaf9eba42fca37fcca4249485cc7fe6b795cd", 0xe2}, {&(0x7f000010a000)="59ed70f7ee99d5e664dcf5a529a90401722e10d1dc06cb60b2b247", 0x1b}, {&(0x7f0000be6000-0x94)="1e5226cd42cb5d711df820fd74b32a65532470682b3e1bf9f33b3064db9bfaf55b77e99445947762f611ea4bf5b59c9c24f5cdf364fade8d2a428e69d94789c63872737223deaa208c42277e9e8357005ccb44bfac618c8cad66486aa576ca27ebb5047e118c4324ab728ada86a3ba86b818ce4b4e5f5e367bea377fb7f6318b2e48f8ce6492e6e15c7aebe46886b577f799ebbe", 0x94}, {&(0x7f0000fb5000)="5c28172002fe0f58f1d1e4ce4a1ef6672dd66156a96d0075b2c8de98253592d2363462730c12d6360f86517d7e2a3ba6a2b488df89b189c408885c164800d9b419841ce89865121d2066c554be9afd51e6ba91d03b8c8bf144c96324d9ffc662674d7b900ded2c5ffd99b328f0a1b390d4c87598dcfc22d00f7951b397d8242efa9f7d743d4a19985685ae942736e8a5fa60a3232d158d9c47f7f9df5d7222cf10c10ab060f2f824419452c7cb6e6552c006caaaabdf2f0f08761664c068654abdc0b167dd8f5ed6dc03b830a92769e1b9b810fb88131fedb4", 0xd9}, {&(0x7f0000a1e000)="221a23020ecebabbd2e4d36720d2b313f96542c0490f95d2e5ec682d6188bec460b2b4316017a5cc082508d7064f2c4fa09c175b32ce4eefaa5908bee8763b3f43e9ac3da61e6f5c9abea0068ea1c09a053f", 0x52}], 0x6, &(0x7f0000640000)={0x28, 0x11f, 0x3, "0bb99fb7440ec4860f31c6c9b0dfce102c90fdd8e1"}, 0x28, 0x4004090}, {&(0x7f0000ad1000-0x60)={0x27, 0x40, 0x5, 0x7, 0x1f, 0x8, "c3547f250b193e4676de71f743fd41e26fae1d2305954bbd04ce9306a0353e8603fd943691cec5c24f18753a6b0fb1d32009f61d9b1e287e21ad4a3e33ea3f", 0x81}, 0x60, &(0x7f0000b49000)=[{&(0x7f00004b1000)="3173dbcc30b3cf3f0741d32a9c62994694540bf1e38b0882fa94e5ef36640c6519b7ab6adeb09fd83862fe60dd5587ce1b08d2d5ce45595f8b0b0ba94b06873153b4b81702984ce5", 0x48}, {&(0x7f00004eb000)="b5e806bcd1fdf639a5aed81a4b2c9be6b2cdc333e161a52774690aee66ecd73b843cbf942618aab8b1ac8e393a9f938befcf593d64e6118ac47a44aacc47105d79136d26e5880d401ebb81c49d5a4b876505b80025418bbd977022e9ecfc77471fc3a93a8af5d531e897a740798688aa6dfc75c7c30b318eb7ccdcdc3c541a18fb90638ddfdb6353008f14e377c32f490eeb8824d6dcc1ca7847c7f75a6bcd8c25b665f0ca79fddd331ea2a9458cc0db0ff575bfd70fe6629a42ce2effda4df90c5c25c5a6b126e6c80a55ee9c690a12415dfae9b881217e7fd2", 0xda}], 0x2, &(0x7f0000f90000-0x40)={0x40, 0x10e, 0x5, "002e6dc530168e98c5b3b204dd4ed076f0cb740e96c447e2ba914776d975509de5e2b945bb6fa117b85a10"}, 0x40, 0x20000881}], 0x9, 0x20000014) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c9f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000274000)=@assoc_value={r5, 0x31b}, &(0x7f0000836000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f66000-0x10)={r5, 0x8, 0xfffffffffffffffb, 0x8}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000107000-0x4)=0x0) sendfile(r1, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2017/12/12 12:30:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x141001, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x4) 2017/12/12 12:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d56000)="", 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2000004, 0x0, 0x0, 0x0, 0x0, 0x668, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000085f000-0xd)="646e735f7265736f6c76657200", &(0x7f0000386000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001b0000-0x6)="2e6465616400", 0x0) keyctl$negate(0xd, r2, 0x5, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f96000)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r5 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000049a000-0x4)=0x0) setpgid(r5, r6) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000433000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ae3000-0x10)={0x0, 0x3c, &(0x7f0000b13000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @rand_addr=0x60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000789000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e5c000-0x8)={r7, 0x5}, &(0x7f0000639000-0x4)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000390000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc0000-0x4)=0xe8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffa, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x1f2d, 0x2000000000000003, 0x0, 0x8, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x8) write(r0, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) 2017/12/12 12:30:54 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000df000)="2f6465762f73657175656e63657200", 0x41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setpriority(0x0, r1, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f47000)=0x0, &(0x7f0000eb7000)=0x4) 2017/12/12 12:30:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x22000, 0x100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000982000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x3e2, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0x7fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00003b7000)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$inet6(0xa, 0x8010, 0x2) socket$inet_udp(0x2, 0x2, 0x0) r7 = fcntl$dupfd(r4, 0x1, 0xffffffffffffffff) bind$inet6(r6, &(0x7f0000048000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) connect$inet(r5, &(0x7f0000341000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r0, &(0x7f00006dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r7, 0x0) accept4$unix(r7, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x102c, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02000000db", [], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@broadcast=0xffffffff, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0x8}, "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"}}}}, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r6, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:54 executing program 1: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) unshare(0x405ff) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ca6000-0x8)="2e2f66696c653000", 0x400000001) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r3, r4) r5 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) select(0x40, &(0x7f000065e000-0x40)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000904000-0x40)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000b03000)={0x0, 0x0}) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r5, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) r9 = dup3(r0, r7, 0x80000) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000cd5000-0x8c)={0x0, @in6={{0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 12:30:54 executing program 2: stat(&(0x7f0000176000)="2e2f66696c653000", &(0x7f00005b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 12:30:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0xb0fa6498fa552e6c, &(0x7f0000c0a000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[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=@local={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}}, &(0x7f0000001000+0x23b)=0xe8) 2017/12/12 12:30:54 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003aa000)="2f73656c696e75782f636865636b72657170726f7400", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dd5000)=0x10) syz_open_pts(r0, 0x400000) [ 80.506916] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor7/31937 [ 80.515885] caller is __this_cpu_preempt_check+0x13/0x20 [ 80.521319] CPU: 1 PID: 31937 Comm: syz-executor7 Not tainted 4.4.105-g36205b7 #4 [ 80.528912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.538241] 0000000000000000 44cbdb4eb5a90451 ffff8800b7d6f6b8 ffffffff81cc9b4f [ 80.546239] 0000000000000001 ffffffff839fd4a0 ffff8800b7d6f6f8 ffffffff81d28d58 2017/12/12 12:30:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000753000)={0x0, 0x0, 0x0, 0x600000000000000, 0x1, 0x0, 0x0, 0x20, 0x10, "836ffd7c2f67f1af53ebd840413fe9935119edde2386b3a80f000000fac603d44ed5f7e324d88dee8a4293b532c327f4a94235d1b16077758d9ff41bc011f3d6", "ec362871a175f6793596eaebfb0df2b92be14a4dbce40ce42a7080738516a1e8a4e54ad99be8d6d29a18bebba882c942483c7e2d29f6c119a29c845849e5a53d", "34ad0c9aec376c746a6c207ee15e4d8cbf85cc281f4b1dca86e7f4883266c1bb", [0x30a, 0x285]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x4000020) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") inotify_rm_watch(r0, r1) 2017/12/12 12:30:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x3, 0x4ef, 0x800000000, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000003000-0x30)={0x30, 0x3, 0x1, 0xba5, 0x9, 0xfffffffffffffff7, 0xc9e, 0x3}, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000003000-0x28)={&(0x7f0000392000/0xc000)=nil, 0x2, 0x2, 0x20, &(0x7f0000001000/0x1000)=nil, 0x8001}) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") 2017/12/12 12:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000317000)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000892000)=0xfbdc) r2 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000efe000)=r2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000e29000-0x48)={0x2, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x7ff, 0x0, @in6={0xa, 0x0, 0x7b9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:30:54 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$sg(&(0x7f0000396000-0x9)="2f6465762f73672300", 0x3, 0x4000) ioctl$void(r0, 0xc0045c77) 2017/12/12 12:30:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x0, 0x200) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000-0x10)={0x400, 0x7904d2ba}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000043e000)={0x0, 0x83, "dd640464f92d2059638dca8b979e2151942edbc7267110882de40250b05b5f6541bca23acb4e47814d7af667741d6532d13841dbe88e6789446435cf8311a05ddeea98f6721fce40e144e8bb2817ee413d4165c2dc8534329a893edf93cdf412b31313dc93dd2f6570a6280f40f49ac7b223ecd831505cfec3e4338be005e38d426e38"}, &(0x7f0000c5d000)=0x8b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r3, 0x6}, &(0x7f0000d41000-0x4)=0x8) 2017/12/12 12:30:54 executing program 3: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000992000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001000)={0x1, &(0x7f0000002000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x18)=[{0x1f, 0x68, 0xbc4, &(0x7f0000003000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) 2017/12/12 12:30:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x8000003, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x38)=[@in6={0xa, 0x2, 0x589a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000006) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x9, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8b7000)=nil, 0x8b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000036000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8b000)=0x10, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000445000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b10000-0xe8)={{{@in=@broadcast=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=@remote={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}}, &(0x7f0000f13000-0x4)=0xe8) socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000bc4000)="240000001e000700000000000000f5ff037f2a00020000000000000008000000010800000001e5", 0x27) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000948000)=0x0, &(0x7f0000892000)=0x4) pipe(&(0x7f00008f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000cae000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000f9b000-0x8)={r8, 0xfffffffffffffffd}) setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000470000)=0x20000405, 0x4) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r6, &(0x7f0000d2a000-0xf0)=[{{&(0x7f0000961000)=@sco={0x1f, {0xff, 0x5, 0x7fffffff, 0x3, 0xe00000000000, 0x40}}, 0x8, &(0x7f0000770000-0x10)=[{&(0x7f0000f61000)="1711", 0x2}], 0x1, 0x0, 0x0, 0x84}, 0x0}, {{&(0x7f0000436000-0x8)=@sco={0x1f, {0xfffffffffffffffc, 0x8, 0x3, 0x2, 0x5ad51967, 0x9}}, 0x8, &(0x7f0000b87000)=[{&(0x7f00006b7000)="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0x1000}, {&(0x7f000072e000-0x35)="62eb4fa883380770c6755c1da120f3c66efa977016fe223efdf922b92d006c1f4efb08a9f3e85b70da87437525f260da1de956dc09", 0x35}, 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0x1000}, {&(0x7f0000bef000-0xda)="8d027fde2e2df7f4a2e4c92c18fae00eba1e661da37aebc4d9742554615a7ed80fb05c13fd41132b3979b9f6852bd233e89d373b424e5cd94a9c8c8596fd29353f40871b2d384a7290357679e08b49f1da066782977bb7ae8dc7a707ccecfcfd171db2e496fa97ff0e62df0cba8ba4962c4789c0f452b7c6a95c6419aa96a94ab7d536d0f37c9636d417f2ef411b3c4c1333a1fff78d87740645465af70ad8bd1a6b05ae896f1f4977f95822f1b211d61bfb565fada55c7597fbbba295d5a15ca327d637acf7837a32bd5b92b7afbc9d76e0ab7df588789f4e26", 0xda}], 0x4, &(0x7f0000005000)=[{0x78, 0x115, 0x7ff, "36d73137e487a17e6d2f4e42f5d4df2e5c53b811d110b7913f1b37e90ac15b48133860af63de59ff6c054e8b5ef643ea02b436b767e55af82aaef81fd7016e4feab37b03f7fecd5b2271b2837b9f087cc23b50fe1430103fabb13b43b1ee8774eb5ed44183"}, {0xe0, 0x10f, 0x5, "ecbd894393141f0ee1928c4221cc861b7f830dd167949921bcf18e19afe23f2f96127efe95fbac4f6749425701e2e7299e85e36d94ab2a7f8d72573e4989b8d9ab8e3768c0bf359a269700e785d148965177ef1e13c22cdeb3c83cc1e178e4cb4ee1091473e9e032b87d06514358f65e8b9ede35ca214b69ae9fcd7d39f351af4dad7a881d65f1e7421856ae393c82930d97c01ae126effe0d4512d6982d92a006b96999a2db56dacb9ae91879d87764312f66f13b3549b24f862f9bff9f2c5cb47e4457df446c31cd07b6ae8d054d25"}], 0x158, 0x4}, 0x7fffffff}, {{&(0x7f0000a13000-0x10)=@llc={0x1a, 0x1f, 0x1f, 0x8000, 0x6, 0xfffffffffffff74a, @random="ca8c02387841", [0x0, 0x0]}, 0x10, &(0x7f000094f000-0x20)=[{&(0x7f0000a9b000)="e42b360960042f58ed943435f4e7c0f9dc377893804ee592ce12dbb377baece2cbdd66d254cc5a6e4649dbecdf4081362227b1bab31bb7073c60f60652e2883b63be412d25b31f6f4d", 0x49}, {&(0x7f0000f96000)="e382e96549360de9b613d18ebdc082c86678a42b550fd65ccc3a933d96d1279cfa8d10cb955b915bcb00f5635c9ee0e8b9860785514da4070f926b362e9c106086f657ed99bb21303a2a9de8563036c5e76f488df665660ef5177351966e2fbeb9d67b9e3b68db5e74b668070ee23ede589c160c083274ccd07f93936acaf47718539f3f60ed7df4fd33ffaed9084ae0f465f9f4cc1bf184f1ecac5fb5c0d956457f83ee8837a820385b38308cf1bb14d01cd48fc25479f0e09278ae9b371e010f6834e6e06dc1c8ea895118422c55cce92e48c6ebf396784db2eef1838e36f35af45e8e18b7d069fd6baef1fb", 0xed}], 0x2, &(0x7f00000f5000-0x20)=[{0x20, 0x108, 0x576, "950b4f7bcb71b9c73e7e2f"}], 0x20, 0x4000000}, 0x2}, {{&(0x7f0000346000)=@hci={0x1f, 0x487d, 0x3}, 0x6, &(0x7f000041c000-0x30)=[{&(0x7f00007a4000-0x89)="fa86d929287fe1b7ae5179c92506f67f83d5b3dc2a717260b21488b565c7442c92ce2e849531ce8da86588da34f3660850b193f1183dcb3b976f007adaf7d54a2cce9cbf7317af34073c1a9ea57fc01f16a6db5f77d2aa4c63ba82bb9231c166d5abc0792db49ae7add621085f1aec320cf4ecdee30d8605ffad35b4936048c777f99ed9532ebce3b4", 0x89}, {&(0x7f0000c59000-0x82)="0e88b6bb8dbab4fd79880e07ac58344dc346b652e6ab065c8ea2b87fa1709b0d7568d38d3ec55fa72332808b5de1a63f386088e4fed648ec29de2467df7410eddc67c40526f01cab939fd7138833affc000e358d2d6fd7efc14258dcd0a112b5d3b26583b6307f96a216fb69a5ed084c621041f707c61477830e0d92a168d99dc365", 0x82}, {&(0x7f0000f9e000-0xa1)="0968680495802c4256758928966465d430a2e03a3cd5d414416ebf331c68171b34d7df72729147c4f4c611335c5790e2f790a6455d46148b13e0fef639b900277bc963ce7569a575247bb587c419fed92f9db05e8aca249df89472bc2100240b888069f7514289b8d5893c2ab2c6535614fc641443a9aad3995de5295c9229aa5b1f1df94d9d9abe891c6af49ae557ca0a82bb82d37cd7c8e02e11abcafeffa69b", 0xa1}], 0x3, &(0x7f0000d62000-0x138)=[{0xe0, 0x13d, 0x80, "529eee21623a4455cbdbb116cd8717cf481d69597f1af70df03a56f4510368c628aa9c46538e3cd80cd6a1af1aa5ba2b64cd15deba4fa05fc75d8d0a91e2f29ff63de59e77eb61ba73059cc5defc9ed3878fbe7c16f647b409af90ee633b4fea53e54189d4b6a2fa7024ac6d52f304145243d03c2fb8d6d3b6831c2de6e7efe07c527513ea6507fe371e3565b3b1b4bf9e8699ba271fb89bb8d6cc432cf37b5f25f8fa2f92b1358b5e8c432666c4510f512fc7c3f75153ceb2b3ed09432b45a89109861c2e42f0928eed83fcdf"}, {0x58, 0x117, 0x2, "5eb19739bb9fcd5ebad530f8ca6c6d8fa42ec4057614053e3e9e8cef8ad97e99e754721097958f8bd6a7b03b4f027ab930584a2402046f9794ca988dfab669013880"}], 0x138, 0x8000}, 0x5}], 0x4, 0x804) recvmsg(r5, &(0x7f0000036000)={0x0, 0x0, &(0x7f0000916000)=[], 0x0, &(0x7f000094c000)="", 0x0, 0xfffffffffffffffe}, 0x200000000213e) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4d, &(0x7f00002c7000-0x4)=0x1000000000095e, 0x4) recvmsg(r4, &(0x7f0000949000-0x38)={&(0x7f0000b8b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000948000)=[], 0x0, &(0x7f0000769000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x5, 0x32, r4, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000085a000)="616e05754930340d3162ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba73750457091208050be7c5736cda2657d7f65f612eba8a2a3fb9a718d899bb60398d36", 0xe0}, {&(0x7f000094c000)="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0x1000}, {&(0x7f0000231000)="8e6a97aa074b39e170ac573d4cf31d7a38055a1b94e9151cd08e90fe6c12bec671d0866a31c30308ece22be121269be84fcdcd8aa122fd71e02b4ec7ea6baa18ef02f9c2282bc703f57148ac6198df86adbcb2d116bfd59da4c6e75e970e7785f650a57399a07d7c155a7d6b8f6a32bcc7613b23f990785e9eac1bb17b500d69aa1686c48762560c89b704e7791875d8b864c531c6f585cde33d892530fa007a2ba41786f430a5b7e6c2a92f14ae0c901fb5ba589f64f386f69fc463768eedccffe36cde1a98b7045d7d171fc01e312609f1d0472da8d3741bcbd8bc2dbab9b4a845340d59e22d7f64d5f348c75e9fa0432c18c785f79c35ba80b7eaa437a6474c68b175cf97250ecaac0b751825282c2d8f27d059d7241eb71cf58b20ddc8776c269e75553c8476196477f384f6182867856def1b9cb1be48c1654a92bdf844776d8d9a52327399a159fe2916abf3a22b98301509da0ac9aa549f2af6eb2d02e79144c9e23f1ea3036ecedb520092f5b919f99faeffd284e0df180536efdc60dfab6e7e6d087c798332a9b0fa895945b1d18840fd50fcc54d59d691a07c1bd341178edee64be0198f22445620161c935ed50ce78dd6bd59380857e58d5aa21efe231328d5bb4c9adb4290e4f7ba0e8764ef9395fa6ae850067e60d697c60ce191a126e87cd91b992251a10146775a42ae1b3d87b80d085b0450c7829a38003a0f5eb8bfb227c72167624acbd7c5fb21435d3dac2a342e2f915b6a45b6bb06de8dfd03c0c6c3a69de8f9a758353af488225e5b74ded628e15957c243cd206162bc6ee7094ed20b31a44717b86fac7c6da93a738cd5dfc7de23fcecdaa99d38820cc243386143bc7b760191eb1d1365650741acd8b3f85bef32946d3bed11c603c63f842a63b108be660cc03a2bd1d82b2dad3610a16b795ca5d1fa941ca5a24847ab94b16bc454f1379506372a7f02c88ff4e8a59dbce984df7680dc65989b13e40449a5880a52d2b3b673e64fbf176a8039470db84e1aeb47f7f30b350523b89deab31bf8507772070b65daee0c9ec44557d2ecdd02a7fed7ac77d1fb46f285e7c5a232b75dc5ee1dad7fdc31a6c820f0cab65823a5adbec12bc5c059c591fb04af3c5745e2388baca87a2a63e8e110d05d4431689938c268c0b5d512efee9dce576bb5570c568db64d9f8aa16cc0a58ed4366c00ea07c5b15c32bcf015f4c8d55bb04324fbee928b2f7205ffd1ca651134929d0f856173976c8db2c9e58bd28ca6b70115386e7553a987f23106392e89342e9fc714705080cc5752f723155099bb47884314051bb6a3fb113f1047cde178c19d8c768dfe45d7bffd235781e959d3bdcae4bb5fedf3ae51d3dcf78d542cdda3f7a55a8e32b1ccbba9d62c20f616eeb8b51535c79d1ef1a8ee958e4ad58a262ab06cf416c4cbdd9d065609e0e0dbd435b937bd1b36211b0297e718d9515bf3ad300875b7fdf674920d36d4c5c64404f28c1470408900520fbd7b674cf5ea984537c12d323f0a0d7e11f06fc973b2f646c10a84325a1309c2fb4c6d329cb90cde24c35f675ade7ecf39c2a2a6d0034793e893c80c6e28fb270981ec3738261308da77522a7fedf57528c006b0576214f45860b622496c3fc4c2ecbe6eae31e81a96d83e19c7cd16ec54129368f59d703d7d71d24614989784c6ff7390bf8a0d481d680af22917a27da4ae7793548f24b022e048f10400d7c2dd1089bd892b06ac71c340aa918161e93fe4a3fa5494b00707a9ad19f53f7207e67bae584ea44cfe59218f916c6f1885c59337d692811ed79674c1e54e5ad215c78659d26fd4c479d3752142fbada1f8672f822bbe55a599353a5a486bb46a5be2cd4e3e45008b11abda2e5c8880f45d45c39f20eadf9eb43d8739a0394b70e76d1e8f340fca84e323c4b18209078adbbd423ff319625b3e9682884e84085d5b01e08bc2979abaa0b78e4186ce9aeebc80ce12e73ce8626a4dbcb0ded627671fd910a21781b5a7465df299788b0a2214d7b2db5b3c059d9d72a22fccd0156ca08ec0d338f7cad3dd3d677998f771ca5475dcf43c661b3a506c18579c7e5889a87d7678dda48822c2c0a842bb88708d8a8cc39c5b492fe208c2a931b6fe3a08531b451ed28488c34fcf1b19fd99c196c5fe0a91fef10aecd5416d27aa48106a29c5d5db04b80a42bc630c02bf2b251acf391f08422b43928f5e8ed40e36aafe75d45ebdd7589bf89c3e90c98dfa376f13310eee445434b84127e0a1cc7a7928e2f3d30e74ab110a4e20329efe6b17e8763d76fe6f10e4003e1ae1dfe8a4250a21c2d61c904f0d0f8b470b398545f99b6b92d5a551069b8d46b427cfca8620aaab37e81b08d2d42d992c7aeff0e8e3a6791049da15c978fb6850e124f48c94cc1e6145e4771448e3c160d10989aa4fe5a6633066a33b3e5dbb710574e8c0f398d3d561132c63792315c8bf42d68974cdb2688426d040b97c7a2277cb8b28c83550764a314a8c314a79e000c3f98415275c65aeae146ff4c540c1a1612e9631465dc5729b5088ff52093e4c6050c2ea8e0fd83c692f94ddbb649dacfd06c002e8f8e0c2dc916e31f003529f39668f97933e597859116b08a3ff46ebaabfcd6c3e568ee0663ce8a1331163b6710e3c93ffed762aaaa0f6c9e8a0c3e117ed593e2db0fc96486e44d55dd4b33c24db95461e71514502dae5f4a745c6a254a43ab0557d38e013ea5292ac3820e283574a7b7eef6ed60905e871886b21661a283b59cb13989f7deae04d5b1f2d02642efb166f8a60a038fdd970877943e8208e9108abe686eef2fe3ef5df154ab28c4382aeb019a2e8494f15c6e470d1799d19fef194a6c30b9ba886e8ffd96dbcf056954add0c0252a56d4f29cfbc1b0fcc940ef0b5b51d39e6a5de42d103a83a39599f6085bb39b9af026cc24fbf2195e8dea84c930b85511a0db8b69f7b0ddf6886774d8d74bb7c1e25c1513ab2ad845537a097eaae83774add9a2e58721b5fe9438064313d6120de5846d477757e8a61b91ea6bdc4c3512f62ab38864cacc6a14313730d66cf04d974b2d765bc62884a5a8594bbf3d00f1c5a75de91e5d590304edcaac3868c2625681e0ad4d318c2affed1725d71c27c4bb416f2bfa99dc064864024cf088a960f8ecfe18c76010cea0854053832617c30870be9fbce857d6e66872c733dbb2b40f999cb3b933c197c12632c5ae701bdf11c24436011ebc16986fca46ba4ef9e206420825050bb92b07ceb62683e51e6cabab633eb308e259976e3f39719e684dc22e43cfd42081c23fa4c38345b1c4de6137c8fd8187e646c725276fefb90ac215bc73431c2f3d86b904eac9d03bfecc7aa570bca1ab3707dd94cc8f4505d318bb9d25f6e1a137c8e7f75c6c1f7b0fd71675799deb5c1deda23a4acb695012c81c43f669d23f8aacd6146fb6ced28ab9648a6a2dab75b9ceed9f219d2156b2a20886318ded7d17f4ffdbb1b005267f3630e0a511b378a8ad1eb91d060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0x1000}], 0x4, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) [ 80.554226] ffffffff83d093a0 ffff8800b5ae99f0 dffffc0000000000 ffffffff83cff4e0 [ 80.562216] Call Trace: [ 80.564778] [] dump_stack+0x8e/0xcf [ 80.570033] [] check_preemption_disabled+0x1b8/0x1f0 [ 80.576759] [] __this_cpu_preempt_check+0x13/0x20 [ 80.583227] [] ipcomp_init_state+0x168/0x8e0 [ 80.589266] [] ipcomp4_init_state+0x9e/0x840 [ 80.595312] [] ? __xfrm_init_state+0x2df/0xa40 [ 80.601520] [] __xfrm_init_state+0x354/0xa40 2017/12/12 12:30:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000885000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") 2017/12/12 12:30:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000d85000)={0x3, 0x45f6f0f2}) [ 80.607571] [] ? pfkey_add+0x28de/0x3d80 [ 80.613279] [] xfrm_init_state+0xe/0x10 [ 80.618880] [] pfkey_add+0x1e18/0x3d80 [ 80.624397] [] ? __kfree_skb+0x15/0x20 [ 80.629909] [] ? pfkey_broadcast+0x357/0x540 [ 80.635941] [] ? pfkey_delete+0x340/0x340 [ 80.641715] [] ? pfkey_add+0x3d80/0x3d80 [ 80.647399] [] ? __skb_clone+0x92/0x7b0 [ 80.652997] [] pfkey_process+0x58d/0x900 [ 80.658677] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 80.665481] [] pfkey_sendmsg+0x35b/0x6c0 [ 80.671155] [] ? pfkey_spdget+0x890/0x890 [ 80.676916] [] sock_sendmsg+0xb5/0xf0 [ 80.682325] [] ___sys_sendmsg+0x66d/0x7d0 [ 80.688093] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.695074] [] ? copy_msghdr_from_user+0x590/0x590 [ 80.701614] [] ? do_futex+0xb54/0x18a0 [ 80.707113] [] ? __lock_is_held+0xa1/0xf0 [ 80.712879] [] ? __fget+0x1c2/0x320 [ 80.718116] [] ? __fget+0x1df/0x320 [ 80.723362] [] ? __fget+0x42/0x320 [ 80.728513] [] ? __fget_light+0x7d/0x1b0 [ 80.734185] [] ? __fdget+0xe/0x10 [ 80.739251] [] __sys_sendmsg+0xc3/0x160 [ 80.744838] [] ? SyS_shutdown+0x190/0x190 [ 80.750603] [] ? SyS_futex+0x1ea/0x250 [ 80.756101] [] ? perf_event_set_output+0x370/0x370 [ 80.762642] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 80.768928] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 80.775383] [] SyS_sendmsg+0xd/0x20 [ 80.780622] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 12:30:54 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = accept(r0, &(0x7f00007d9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a2f000-0x4)=0x10) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6b657963686f726400", 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) 2017/12/12 12:30:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000+0x7b9)={&(0x7f000074c000/0x2000)=nil, 0x0, 0x7, 0x1, &(0x7f0000ec2000/0x4000)=nil, 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) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000283000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_pts(r1, 0x443cd9777642e6ad) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$inet6_buf(r1, 0x29, 0x24, &(0x7f0000001000-0xc2)="e2060000000000000017e481332921f655596fe205da798a49e905a6e5fb6b446b7b70f8b5726d0c4c6695818bddd6d34c99004d419deb6c1d667141c596d5c04c5b344523c0c5bc128f8726dd9e63e81bb845911ba905cdc93680f779008534eb3b7a7f3d8d72e0fa3b599fd33af8526ce5c9303a72aa50c17785a4fc805a8f270de2aee163ce5195ee466c889ab056d81eab3858458956131ca66294308f60bf1612159d02706bba7793f6a32e62551c543b0b3344263b9325a911a51eb33135fa", 0xc2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000398000)=0x0) 2017/12/12 12:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f00009c2000-0x20)={0x0, 0x1, 0xa9, 0x0, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bcf000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003ac000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000278000-0x4)=0xe8) getgroups(0x6, &(0x7f000007b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fstat(r0, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0x1, &(0x7f00000e7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000357000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b23000)=0xe8) r8 = getgid() sendmsg$unix(r2, &(0x7f0000ba7000)={&(0x7f00007c3000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005bc000-0x20)=[{&(0x7f0000b35000)="7c5b236bd37e9566945ebf54b70ea9e553e6ec4e4639548eba605568021b3cf38d2df475a030d20a6584f4051f8fe826282bd42e8b300014b833dcdb1c334f3caeebc9919514922f3c0a913ddb6fc97d21201d3c1ccba88d2448e68a0df09dd9fe45c43ee0976baee301750d0003b19b4873f18a347e345a5b85a2a0fecb6134cd5f1dd316850f2d976ad833d77880e9f4bfcb681c40639ed758cc7c83b270", 0x9f}, {&(0x7f00001af000+0x75c)="61bc9ec98e7c14c7eee435dac7762de74b44d27a91e9a92df8d10696b208c8ef60abb15fd2a4fbdb50dbc78fa7c378a23e9985b204007348819a2fb8c0a74cde7044c03961871adb0a", 0x49}], 0x2, &(0x7f0000b74000-0xe8)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}], 0xe8, 0x40000}, 0x40000) 2017/12/12 12:30:54 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d55000)="2f73656c696e75782f636865636b72657170726f7400", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0) 2017/12/12 12:30:54 executing program 0: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") exit(0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ff8000)={0x6}, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b6c000)={0x0, 0x4c, &(0x7f0000ff7000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10003}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000466000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fc1000-0x6)={r2, 0xb9b}, 0x6) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d0c000-0x4)=0x7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000f2000-0x8)={0x0, 0x0}) 2017/12/12 12:30:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e, 0x80800) 2017/12/12 12:30:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000970000)={0xaa, 0x8, 0x0}) 2017/12/12 12:30:54 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") exit(0x20000000000020) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b6c000)={0x0, 0x4c, &(0x7f0000ff7000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10003}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000466000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fc1000-0x6)={r2, 0xb9b}, 0x6) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ff9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknodat(r1, &(0x7f0000be5000)="2e2f66696c653000", 0x0, 0x0) 2017/12/12 12:30:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000fe4000-0x17)="0000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x17) 2017/12/12 12:30:54 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000092f000)="2f6465762f72666b696c6c00", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000, &(0x7f0000388000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000003000-0x10)={r1, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/12/12 12:30:54 executing program 1: unshare(0x400) r0 = perf_event_open(&(0x7f0000cd7000)={0x4, 0x78, 0x8, 0x3, 0x7fffffff, 0x0, 0x0, 0x0, 0x302, 0x2, 0x2, 0x7f, 0x6, 0x9, 0x0, 0x2, 0x4, 0xd, 0x8, 0x80, 0x0, 0x1, 0x7, 0x8, 0x5, 0x3, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a39000)=[{&(0x7f0000000000)="15427d9d71aba080fe37bc9a745ed3c938ad075d7626d1165b37ae8058ae", 0x1e}, {&(0x7f0000221000)="a5848ab33ffb104d5833c42607e8ddf9b2f6605867ffece2c786582cbc9c0f7327660fad7f98948940a4a21a9185d864a32cff8b", 0x34}, {&(0x7f0000e0d000)="99b60ac3b09e7b9c295ded4e28db14062a19912433974c49f4d418121f9db404db93bc860c6b91fc2a3fc4769591c28dd7e94731f42368c398eb8acfb6e574b7b7b1a979aabb8994c67c441d9dbbff0d778c1077fb3c084dece1ee3f3f7bd520bb6745a500013a522c59cfff2ebd76e8e4f7ec37713c113ef7ebe14da113b68470c0ab7eb2ad36f2d3e38803c25857762bcca323fbca8ba157114e046513da1347de53d6707733e389fd3f25afed2516d08e50b2452f4d2c9b8925aecc4e0dee89745586fc17fa136e09", 0xca}, {&(0x7f000056d000-0x7e)="ae33dc8b845be49da32e44980a1167951cfcce6bed04df7889665ff60a78f62de7d26d13ad5c51a0ff2ee0600df00cfd08d9b7da7e0244ffd55b69557865a47ac0fac1b117be2d74250e69de8e8bcb6809cdbf0ae9227dd903603e0d6d95c39ade239efbb27bc4c99ff75c842b5be1c380be49f0dcf435a88911678b8a0f", 0x7e}, {&(0x7f0000ee8000)="40050fb577186ca3d1d5da28256894ecb1d788b625c19fe13a47f8f26492fa8c9d5109cc15e8fa5c25aa9b7d770419a5eaace79ef3d14ed47a09638ad9c4e800a59ea026a1fa28691de879f473dcdcb65b0a7c57c35a27b7384c52d9d6c8b6fbbfeeaff38b557fb6dfeeedf8fcf34026eb9e4c7ce47af88fbdb3bac12ef7ed71a1914caf6656c3a50f71043f783f3e0136e11fea3350f63a66a3a3e49f735e4f8b6f11249f439742af9d688b66d8b3d632c39fcf3e71da80e10c27c8987d388ba3b6b04c5d4c823b6cd39d52fb18a8ae08c2f3d2f8afc2a8d99fd8249c", 0xdd}, {&(0x7f0000b6f000)="1c30d064b9a60c59788a21364f5a97c2efeb30aea4db1cc0e5226823d8db75b559d8d4899da1faee7976e67a9bd28ede80acdfd405bacbadeae1533ffab91f4924d1abf9d9b201d7fcfdcef74f809809e306f655ac70f1b76c2954614b4b990e15ab36de5c1d8a5f7d1b428b6e61aa602834ed1e3e4507d9e7876b00ec54b29812ca44a54967f6b32173953e0d5bfcc0280220e5257fe59c65d5ddf3df789828b08b74cf5c4630d1693e31efa26b234fc73e834adfc76767c87a6a44e262fc006cc041459efa", 0xc6}], 0x6) r1 = getpgrp(0xffffffffffffffff) sched_setscheduler(r1, 0x0, &(0x7f0000000000)=0xf3) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000001000-0x8)={0x3, 0x2}) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f0000002000-0x60)={0x0, 0x35, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00009d7000-0x8)={0x0, r4}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf0000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) flock(0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000003000-0x4)=0xad3c, 0x4) 2017/12/12 12:30:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x30100, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e, 0x10061, &(0x7f0000001000)={0x1a, 0x387b660f91b5864, 0xdb7, 0xeacc, 0x1000, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)="2e2f66696c653000", 0x101000, 0x100) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000886000)={0x6, 0x7}) 2017/12/12 12:30:55 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006b1000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000897000)=0x626, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x383, &(0x7f0000001000-0x6d)="ea62eae862f0dfd51ae8ff394f41cd7601f4cecc66f7f734302dddd5133c926ca41348d15b07553d2cfb8002f0b976f3383180af7e85de982234b126a825a843e6533f7384cfd9ade0bb5be3b58b3cce745ee40307e14473b5732dd72adf209fdd015840f7b8aa0bad24a2095e") 2017/12/12 12:30:55 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000035d000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r1, 0x6f, "4161f792aa15db30a097255231b0cdad3e24a5e139abbf59b7b3daf1a0f30f17fbac43b2f8634d360bd1efeccfd8b9740e543951e5e0763dfb01e01de635387becb5e24d4d77ade8df7065cf66e2ac6317dfbbb4bb4cebcb30fa515173fe4c1b062b88e53f3bc648a51e1e66b7babd"}, &(0x7f0000000000)=0x77) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in6={0xa, 0x2, 0xdfdd, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0xa7, @loopback={0x0, 0x1}, 0xffffffffffffff80}, @in6={0xa, 0x2, 0xcb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8738, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x300000000}], 0xe4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)="2e2f66696c653000", 0x401) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f656e666f72636500", 0x4a000, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x1, 0x4f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4c13cd82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 12:30:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="76626f786e657431766d6e657431766d6e6574312621212d292c5b00", 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009c4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000716000)={r1, r2}) 2017/12/12 12:30:55 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a7c000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b94000)={0x5, &(0x7f0000696000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r1, &(0x7f0000ec8000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/12/12 12:30:55 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f000068e000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/12 12:30:55 executing program 5: r0 = socket(0x1b, 0x5, 0x6984) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000712000)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5, 0x7fffffff, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xbd) 2017/12/12 12:30:55 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00002ab000-0x8)="2e2f66696c653000", 0x4000, 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000003000)=0x8) mq_notify(r1, &(0x7f0000001000-0x60)={0x0, 0x22, 0x4, @thr={&(0x7f0000002000-0x85)="a444fd6bd7d3b0929c0895cc2a498353d21ecddd902647da2b03d25cd9ade0d022e0ac8ecb4e1a4ed0a3108b1a615d7e4ba50eaae5e2d852cb3199b6b7784ae87c829f7f68d7d7983ed08ef2b795bdb7d13c4533c730625dd29f69bdc2485ec4c1d24ae45daba94a00883aaa6ad949b078e02dfd483388213d46100ec37bd2ddd053b5d704e5aa", &(0x7f0000000000)="0cce97293828cc06f1bfaee47935174ac782fe9cf7e3718bfb2086bd8672aefe750c6ddb604a20200183ba4a54fbc330d72998a46862c008d9262cf1acf9497c1e85850ea506529c9e0bbe9daad63c4da0f071569cc29ca3eb9f0dee70415e3d62161035598949d68f81007147fe2af1b26e972084108d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) umount2(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x1) ioctl$void(r0, 0xffffffffffffffff) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002f9000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400002, 0x0) 2017/12/12 12:30:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="7374617400") fcntl$getown(r0, 0x9) 2017/12/12 12:30:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0xde04, @loopback={0x0, 0x1}, 0x2310}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 12:30:55 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000532000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000eb5000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) getpgrp(r0) 2017/12/12 12:30:55 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008f8000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fec000-0x18)={@loopback={0x0, 0x1}, 0x4, r1}) 2017/12/12 12:30:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x8080, 0x0) 2017/12/12 12:30:55 executing program 6: mknod$loop(&(0x7f0000913000-0x8)="2e2f66696c653000", 0x80aa, 0x0) r0 = creat(&(0x7f000005a000-0x8)="2e2f66696c653100", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f000066b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000066c000)=0x10) r2 = socket$inet(0x2, 0x1, 0x6f38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x42000, 0x0) r8 = timerfd_create(0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r10 = socket$inet6_udp(0xa, 0x2, 0x0) r11 = dup(0xffffffffffffff9c) r12 = syz_open_dev$loop(&(0x7f00002b3000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x200000) r13 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000adb000-0x4)=0x0) r16 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fa8000-0x8)="2e2f66696c653100", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000+0xf2)={0x0, 0x0}) r19 = geteuid() r20 = getgid() socketpair(0x1, 0x800, 0x1, &(0x7f00007b7000)={0x0, 0x0}) r22 = syz_open_dev$evdev(&(0x7f0000c96000)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff, 0x480000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) r24 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fb4000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10000, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = syz_open_dev$evdev(&(0x7f00008ea000)="2f6465762f696e7075742f6576656e742300", 0x7f, 0x260000) r28 = epoll_create(0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000455000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000309000+0xbb5)={{{@in6=@loopback={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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a9000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r33 = accept$inet6(0xffffffffffffffff, &(0x7f0000691000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000eed000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e1e000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000f78000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x80000, 0x0) r41 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x12200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x400380, 0x0) r44 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008ea000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000819000-0x4)=0x10, 0x80800) r46 = accept4$unix(0xffffffffffffffff, &(0x7f0000558000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000bc6000)=0x6e, 0x8b830593954fc0c6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000440000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = getegid() r50 = socket(0x5, 0xf, 0x9) r51 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eb2000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) r52 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f3000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = fcntl$getown(0xffffffffffffff9c, 0x9) fstat(0xffffffffffffff9c, &(0x7f00000da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000c6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r58 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r59 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) r60 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r61 = accept$inet(0xffffffffffffffff, &(0x7f00006c5000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r62 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r63 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200) r64 = epoll_create1(0x80000) r65 = openat$ppp(0xffffffffffffff9c, &(0x7f00004c5000)="2f6465762f70707000", 0x400000, 0x0) r66 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00006f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000978000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000000000)={0x0, 0x0}) r68 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f48000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000351000)=0x0) r70 = geteuid() lstat(&(0x7f00003e8000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000c31000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r72 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653100", &(0x7f0000876000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000de4000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000482000)={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) r75 = accept$llc(0xffffffffffffff9c, &(0x7f00003ed000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r76 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r77 = gettid() lstat(&(0x7f000063a000-0x8)="2e2f66696c653000", &(0x7f0000941000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000437000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000+0x209)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004f5000-0x8)="2e2f66696c653000", &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) lstat(&(0x7f0000d73000-0x8)="2e2f66696c653100", &(0x7f0000b88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r86 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000dfd000)={0x0, 0x80000, 0xffffffffffffff9c}) r89 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001d2000-0x5)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) r90 = socket$inet6_icmp(0xa, 0x2, 0x3a) r91 = syz_open_dev$sndtimer(&(0x7f0000d8a000)="2f6465762f736e642f74696d657200", 0x0, 0x8000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000702000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000437000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r95 = syz_open_dev$sndtimer(&(0x7f000017e000)="2f6465762f736e642f74696d657200", 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r96 = accept$unix(0xffffffffffffffff, &(0x7f0000086000-0x24)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x24) r97 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r98 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r100 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200000, 0x0) r101 = epoll_create(0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r102 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r103 = accept$llc(0xffffffffffffff9c, &(0x7f0000d25000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e90000)={0x0, 0x0}) r105 = socket$inet_sctp(0x2, 0x1, 0x84) r106 = timerfd_create(0x7, 0x80000) r107 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r108 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r109 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r110 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200000, 0x0) r111 = socket$inet6(0xa, 0x80004, 0xfffffffffffffffb) r112 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000f30000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r113 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r114 = accept(0xffffffffffffffff, &(0x7f0000459000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002) r115 = socket$inet_dccp(0x2, 0x6, 0x0) r116 = gettid() r117 = getuid() r118 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d1d000)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffffff, &(0x7f0000b18000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r122 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000056f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r124 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r127 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000039c000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00003ad000-0x4)=0x0) r131 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r26, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r0, &(0x7f0000d41000-0x188)=[{&(0x7f00008e7000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00002a2000)=[{&(0x7f0000001000-0x85)="080fd30380a6378e4fe41fabc43a6287cd454f7169f09b1bd89b852cf93ffffc9b0da0fb3026d85539695d161f60383bb16f37072caaf0dd5862a91408605f541789c04afe5266c21f6c34472ba61d820908836fd371101869db34949d6b49f07c05a0006693bf7542fd34a3fb4cd7c8518335537a520c26f3b989a83b05e892a43241b505", 0x85}, {&(0x7f00009d4000-0xc7)="8abd52bb7f6a8db740e2555f787b36bd857238f1405f1ff1864721b5a51f2a7bd67e805a37b33c384ab00743a07bb37f82780f097fffd807e22d59a600f4bb22fed5a08457f68e300147bbc12c8676323a8b4f7a39a8b0a848d384e481c862a3239ac912714a28a313c071c9fe5e2d56885ef4520644cc1da7707972fc09e4acb276894850757db3f34277f4c1e20d885046fe2cbae398866c851b729fb50a695705f1bc79d6cf331a42c97abef756f1b158f5bb3e96d527001166d62c9697cb9878d7f7e2b7ce", 0xc7}, {&(0x7f0000000000)="670bf4c59c72a6fedb6a373b63e03e796155b894acf93b07e64a9738625f50da8d1a5757e07ea66b8f0d21c95f5958e78aacf6ca35145b64c2f9dc2a707e44cd981a9a5bb32f1c0fa7a7f365e5544f622c89b9669f99d711cac5347e473d72bfd389c6acb79068459374c5dc50f7beaa7affce4ffaa648046d99484f3922f7e8487d520fd5629b6d47cc99f1917d213e1a03c2a6c61eca", 0x97}, {&(0x7f0000001000-0x3f)="7533ea03cf6737b1b3805df6b2274b4046dcd8850eaf9bf7e97a723ebda9a8d01dffe102396879fd7a6f7aa5df511197ac475509885871ebca73f6b71f74e2", 0x3f}, {&(0x7f0000001000-0x77)="4b6e2a80533c90c4d5a03e35665d1b725cd3baf4f160e1ee198f31d2fced79390ca0803b27eecdef7ceac7a156d39bcb37e74b2aa08ad7d42dcb20baa8a5547b5a52fddbe58eecf837a2f4ea93698937a613f6786d7740b6e21cfe4528f6094a3540ec550bd29573b07c4bb92728c2e406ec054ee2865a", 0x77}, {&(0x7f0000001000-0x2a)="6339576568cc08be4e030be2c88dd06635e5dafce701d1be6aa80368309617aa1856a303e59d3488778a", 0x2a}, {&(0x7f00004aa000-0x9f)="dbfd55b2fd4f970f07106191e105fbfe0c7b47f0f59d75d78935dfb85f2aea33328796e88f23fae20e3034db94a9ef6095f04e207900c12f1e6ff983f23e96b08bfe76a5e2f7f48b77d21bf4d19b6e8112df68088190ff8aac7619ee3060d01c2b0350b48b3fad114e1a1c4e010efd4452f5d7271ad0892a4352e5b3e832e5add842755f7542f04c32b2b1361d64fa9dbae4cdc85dad446f9c719eb791b8c6", 0x9f}, {&(0x7f0000000000)="3165bb54e0d64b65ce07d60e2d5ce3482efc05a8d163337e4cb743ff568fcd36e0cd0c85cee2ca782b7ece9eaebcd15a4b12e1caeb542d58290950eb8e4378d0c6be859d6b473f12c8122509c99435b5890259299ee84e6ff73eb7e10972af8b8e9194febd8ce66351d485c94c7b9980966a326abb3f7da088acee63f2cf975322272f3e28ceb6c92af01eb279c409a763adc18fc6c09d20281eb43ce6e70ccaf4ff907e1816418860d8de00c4216e8e2a74479a4d34b66218670773a35c89479b94c2317395e4b9720c10915eee5384f2765ec5cf78130128593d8a2ece5d35ca6b8113bdc5247091dab6cad8247899debced", 0xf3}, {&(0x7f00006c3000)="156f76924a0239d750b51f2f390f6756d7059af61e5c4a3b62625ce50f91709b21060d3c3c6b48ce3f1be9f0f608b2514c0e7d893fecd0c8d9d6600933739cd24762f22024724a870841973d8154c2295b2449c4f890", 0x56}], 0x9, &(0x7f00005d0000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r21]}, @rights={0x30, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29]}], 0xe0, 0x24004044}, {&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x30)=[{&(0x7f00004c5000-0x39)="200c6e20d23f42157983fd264594ef7bf7f2b7c8ff58eef7b52857a438977a7e9f694c7a675252e8744eebb146c5c8f51e00c259b85c31efe1", 0x39}, {&(0x7f0000521000-0x97)="cb35dba4c5d514e5193c5d8778a1074fc9183be54329d6af0b31e3d50481f49af9165a8b632cce3c5257fd1172403b38b70bc3b7b325e8c295c8f16e3979793ee19a035cd58f0071c82d0a4a59e909002d2c5ee9852ef02ee524c7b7eb35e83cc029acd34aaf3fca8b5d557bea431675e3597b1796334ff80a384c1dedaae9dc99c41bbac83773e395b6e4c9c431fe7b206c6a710fe2aa", 0x97}, {&(0x7f0000000000)="735254e22d1e36d3ae87f1cb", 0xc}], 0x3, &(0x7f0000001000-0x78)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x18, 0x1, 0x1, [r33]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x78, 0x8000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, 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@rights={0x28, 0x1, 0x1, [r104, r105, r106, r107, r108, r109]}, @rights={0x28, 0x1, 0x1, [r110, r111, r112, r113, r114, r115]}, @cred={0x20, 0x1, 0x2, r116, r117, r118}], 0x120, 0x4000000}, {&(0x7f0000069000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="56286c0857e25a0d950480802515da70b996eb2ff19d17161045affbb3eee65ac1c85a72e367279696456fe8ab0d32ba2a56c91275654f33bf8ead2ba2ce65c8f63708d48e8eea1b249b8240183ac9da6ba4cf8cb5592259b3021a509578a67de8f977313634998fcac4f98641a200b274b352b5df60fcce6e5217eca296c9950d9a84223f759ada8269e6bb1eeff268f35dee42d316658a112bfc1c69e167ad045d5b64e118bf627e7f79df5e32ad33abd511", 0xb3}, {&(0x7f0000000000)="9497f2494c385da9c4418626d37db29b85cdafa80710fc79887cf5f55691b1c3a60463865509a20257bdfe0b", 0x2c}, 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0x1000}, {&(0x7f0000001000-0x12)="4fdc87cb6d2abf06028a86d75ff2cf641e1c", 0x12}, {&(0x7f0000001000-0xf7)="850feb4fcba00e92c3e86f68dba54816f89da415705eb64a9ce74473f9ec6b0347f05b69e27b1d03afa98bea9f4e27803b98cafb5a786dc2399efb01ec97627de7fb68155644572f4f594c06dfc582b31ef015c74f8b8640ee72fbeb0886053d2e62b99a8765b3293ba07962bf50079fccf909a91dc1a5a958949aa74897196365e97edb100cfa9673dc10d7f6258c0da090de4812bf6ea75febfaccaa8981a6a6107aa0d10315f964ee1ffb0507a3f87bface1999effb1b1c0832df0e5b616355e30181da53ccbd45b8ae0aecaab1c1e9969f09d742cc20b9bb337df7b788bee7cd7b7f238ea2e6938501339453ca5e208932f23d49f8", 0xf7}, {&(0x7f0000001000-0x47)="f5a6fef3319739ac015ce7f0d7b1765843e5365f7bc5cde1c091cb389edf2c8bd291897024e43d5844a3f48a3926d3cbe058c448fecdf51ad63c44c082a0a84264a8b8ab589e71", 0x47}, {&(0x7f0000a15000-0x6c)="33ae9ba9aedd3aacfdb971ea11122af95ab1ee15655715e2928e28263a80c928e3f74978a85b9f1dd9dbde4f92ef87718a531f14874b1ac0cac0f9027497e5e4454d2b6cbce895b71e37ae3893a81460a18e8fe8be9f4fb27123eb98400b346057f3e4e6a7b869bcddff0dd7", 0x6c}, {&(0x7f0000377000)="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", 0x1000}, {&(0x7f00001a0000-0x18)="10d4f0fecfe7db592c5c18746b2d95285105ea8e0ab3bbf6", 0x18}, {&(0x7f0000000000)="3b7205d42b3cf684c53e12325c654666d6076a065678da606fefd183469f1cc9315eec28213ac38a15351d28312e782acd21778786291017e669b54df5c7382688aacaaba04d1fd1c23b8dbf69983fa489a5f8d86474252a963440691cb0237edc62e2c9890ca3ad78ee1ddd33516ff026121e1dc6f9a45f2a22a4a8a56af3f8472c093692ae6624ae0218964bab8600ece90d70f7d231a90b3623ac3cd0e7309207d05ca9bc0b6b1441b2f37ace5265f9d85acc2d07649cfb026ab17bf217a947", 0xc1}], 0x8, &(0x7f0000143000-0x68)=[@rights={0x28, 0x1, 0x1, [r122, r123, r124, r125, r126]}, @cred={0x20, 0x1, 0x2, r127, r128, r129}, @cred={0x20, 0x1, 0x2, r130, r131, r132}], 0x68, 0x800}], 0x7, 0x0) 2017/12/12 12:30:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x90000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1d) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e22000)="2f6465762f73657175656e63657200", 0x101000, 0x0) ioctl$TIOCCONS(r1, 0x541d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000002000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) 2017/12/12 12:30:55 executing program 7: pipe2(&(0x7f000043c000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000a20000)={0x0, 0x9, 0x0, @thr={&(0x7f0000000000)="fdf13f1c83d08e", &(0x7f0000d2b000-0x1b)="790b0bf02660ae428f9a31ffcddbe7982de172d66c94023dacca23"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083e000-0x4)=0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x10000, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000001000)=@full={{0x3, {"831bf4d2a2acc3"}, 0x1}, [{"12a8b3ba82ab9e"}, {"e0d61dd5b4d854"}, {"2faec97cc84b96"}, {"61acca52e80eec"}, {"46a1c29d07d518"}, {"8a92e456e7602f"}, {"c4c01ce0b15a7b"}, {"38f0e2a2c2402b"}]}, 0x48, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x2a)="49ebdecb8ce04377dd68c366829438f398ee88246d32cd82a63b85c9cda4ad235fde1be15c47a72c692c", 0x2a}, {&(0x7f0000002000-0xf1)="7b2114ff222822896ae742e5ca0ddb32a65a949e482599404ac6277546c0d247b5e031be0bdae65525eda15a40eb0e60c803380e98990733a553406adf6828b73a92a6ba41c9753178e96d80662ac96ea7dfd9e057651230288223f89072d996c75bd1bfff53ea4badd81a602da263ece45d45c0ca3216ae234162a82893558eb6f7b7a7ce7abdeffbc0cf82534ef114ace43694d02074565779f53ca88601f1fc0c737bddfb53a29f8fbba6be166c7e380dd5a0fc540c899e332c3b206ef522674663592f086646dfbf3ccf3b4ce15a4b1f22f47aab3378d1f5428356ed35d7e4e200a4d264daccd23095fc522ccdf40b", 0xf1}, {&(0x7f0000002000-0xa4)="7b88a03589a5c638a53a63a4ebeda03cb04515bfbce22401a51d7ea89eebb15629fc90ed9b32f134bdd6143da1d2ed25edf57691ab783353412fe5af9ba3a3d937753938e82da26be7c952f1766324e501ba5eb3666f477d573f79e0c1d6c38585147cbe3b5568c034cbb41362dc493b4ce0aa0d942e1907dd6660c06049a9def308dbb79b9c3f7678d770bc427bf7dabd722a5536756dc389edd1218af51944740fdede", 0xa4}, {&(0x7f0000001000)="", 0x0}], 0x5, 0x0, 0x0, 0x4000}, 0x1) 2017/12/12 12:30:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000883000)=0x58, 0x80000) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") sync_file_range(r0, 0x5, 0x7f, 0x7) 2017/12/12 12:30:55 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x80000000000003f, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/12 12:30:55 executing program 0: r0 = inotify_init() 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}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x200, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a49, 0x6}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a54000)={0x0, 0x0}) 2017/12/12 12:30:55 executing program 1: pipe2(&(0x7f0000e1d000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0x2) 2017/12/12 12:30:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0], &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000baa000)=[0x0], 0x2, 0x2, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 12:30:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x403, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x4}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000496000)={0x0, @in6={{0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000, 0x2}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000fd0000)={&(0x7f0000fd1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000070f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00003de000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fd2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x800000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x80000003a, 0x1, &(0x7f0000da9000)="", &(0x7f0000fd2000-0x4)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000367000)=0xfc, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x800000000003, 0x32, r1, 0x20000000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x893f, &(0x7f00006c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x1, 0x1, 0x4, 0x6, 0x7ff, 0x12a}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0xff, 0x21d775d1, &(0x7f0000001000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fd0000)=0x97) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd1000)="44464f2bb7edbd02339643522fa7dc3d00962e15e323264497449e762ca58b42301dbbfda4c72e0e1bb9980885b7be5b70445f61fb56301a36e42c8d2fad4978e4cd9901d02d28bd94c930ab238f24053330a0b5d3f2bc326f82c0255fdbf331972daef781ad51d7fb9534967bc2c863558d7286774f1c2c30b5881f81b8f20c03aa3c392a4691268d7fc2dfd84efc75967d052c100dc9ac9a0248669983c85b0448556db773a45a1d6749894a9fb78fdfd8d222cfd6568e366756995b7966c194d13b6f6cd5a88866c5484df020ce7af0eba5af", 0xd4, 0x100004090, &(0x7f0000773000-0x1c)={0xa, 0x1, 0x9b84, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) sendto$inet6(r1, &(0x7f0000fd2000)="8abd75a2e8aecef927769a075815645f4d01a6d836dbf0a56f9e", 0x1a, 0x20000004, &(0x7f00005f4000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xff}, 0x1c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:30:55 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002e000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000") modify_ldt$write(0x1, &(0x7f0000000000)={0x3, 0x20000000, 0x4400, 0x0, 0xdf9, 0x0, 0x5, 0x0, 0x3, 0x10000}, 0x10) 2017/12/12 12:30:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000661000)={0x0, 0xd3, "17b77c16117ac5500b8923b351c93c7d3fe956d4a5bae63661a46bcec4bd96ba1e8df302631db120644a038d3ca3d02761aec546c03e1f96f88a4781a286589ac2a4f6ccda841bb3a528b12f973c71519e5c326a19396264bd0c78fa219aeacdcfc4af42d40445d13ab436dfc440624429eaad2c8301d5b4f0d564b17287dbea739549233714f5108e9c507d3bba4e89f9497cf8d698f1426fc451a0d7db6f19a694698762a75f9baba16709c1e7bd2c1856b079bc433e5224f0e913b3313ed667d2296217f494e7d436e889040344c89b0422"}, &(0x7f0000b55000-0x4)=0xdb) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000597000)={r1, @in6={{0xa, 0x0, 0x13, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x7}, 0x98) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000df8000)="2f70726f632f73656c662f6e65742f70666b657900", 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000849000)={0x0, 0x0}, &(0x7f0000810000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000fe000)={r3, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket(0x10, 0x4000000002, 0xfff) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d56000)="", 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2000004, 0x0, 0x0, 0x0, 0x0, 0x668, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f000085f000-0xd)="646e735f7265736f6c76657200", &(0x7f0000386000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001b0000-0x6)="2e6465616400", 0x0) keyctl$negate(0xd, r6, 0x5, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000f96000)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000433000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000390000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc0000-0x4)=0xe8) fcntl$getownex(r7, 0x10, &(0x7f0000120000-0x8)={0x0, 0x0}) capset(&(0x7f0000f83000)={0x20080522, r9}, &(0x7f0000cd1000-0x18)={0x0, 0x0, 0x2, 0x80000001, 0x2, 0x1}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffa, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x1f2d, 0x2000000000000003, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x8) syz_open_dev$tun(&(0x7f00009ca000)="2f6465762f6e65742f74756e00", 0x0, 0x200) write(r4, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) 2017/12/12 12:30:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000000)={0x0}, 0x8) 2017/12/12 12:30:55 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005c2000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@common="62707130000000000000000000000000", @ifru_mtu=0x10000000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x7}, 0x8) 2017/12/12 12:30:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f656e666f72636500", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000270000-0x14)={0x0, 0x4, 0x4, 0x6, 0x5, 0x3c031364}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d80000)={r1, 0x10001}, 0x8) 2017/12/12 12:30:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f00007a3000-0x9)="2f6465762f73672300", 0x3, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xffffffffffffffc1, 0x4) [ 81.081016] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor7/32114 [ 81.089874] caller is __this_cpu_preempt_check+0x13/0x20 [ 81.095540] CPU: 1 PID: 32114 Comm: syz-executor7 Not tainted 4.4.105-g36205b7 #4 [ 81.103136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.112465] 0000000000000000 3285c774d8b04a08 ffff8801d52d76b8 ffffffff81cc9b4f [ 81.120459] 0000000000000001 ffffffff839fd4a0 ffff8801d52d76f8 ffffffff81d28d58 [ 81.128449] ffffffff83d093a0 ffff8800b7d0df20 dffffc0000000000 ffffffff83cff4e0 [ 81.136423] Call Trace: [ 81.138985] [] dump_stack+0x8e/0xcf [ 81.144247] [] check_preemption_disabled+0x1b8/0x1f0 [ 81.150976] [] __this_cpu_preempt_check+0x13/0x20 [ 81.157436] [] ipcomp_init_state+0x168/0x8e0 [ 81.163462] [] ipcomp4_init_state+0x9e/0x840 [ 81.169493] [] ? __xfrm_init_state+0x2df/0xa40 [ 81.175697] [] __xfrm_init_state+0x354/0xa40 [ 81.181729] [] ? pfkey_add+0x28de/0x3d80 [ 81.187403] [] xfrm_init_state+0xe/0x10 [ 81.192988] [] pfkey_add+0x1e18/0x3d80 [ 81.198488] [] ? __kfree_skb+0x15/0x20 [ 81.203988] [] ? pfkey_broadcast+0x357/0x540 [ 81.210012] [] ? pfkey_delete+0x340/0x340 [ 81.215772] [] ? pfkey_add+0x3d80/0x3d80 [ 81.221446] [] ? __skb_clone+0x92/0x7b0 [ 81.227031] [] pfkey_process+0x58d/0x900 [ 81.232702] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 81.239503] [] pfkey_sendmsg+0x35b/0x6c0 [ 81.245174] [] ? pfkey_spdget+0x890/0x890 [ 81.250934] [] sock_sendmsg+0xb5/0xf0 [ 81.256345] [] ___sys_sendmsg+0x66d/0x7d0 [ 81.262105] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 81.269079] [] ? copy_msghdr_from_user+0x590/0x590 [ 81.275619] [] ? do_futex+0xb54/0x18a0 [ 81.281118] [] ? __lock_is_held+0xa1/0xf0 [ 81.286875] [] ? __fget+0x1c2/0x320 [ 81.292113] [] ? __fget+0x1df/0x320 [ 81.297350] [] ? __fget+0x42/0x320 [ 81.302499] [] ? __fget_light+0x7d/0x1b0 [ 81.308170] [] ? __fdget+0xe/0x10 [ 81.313233] [] ? get_unused_fd_flags+0xd0/0xd0 [ 81.319426] [] __sys_sendmsg+0xc3/0x160 [ 81.325011] [] ? SyS_shutdown+0x190/0x190 [ 81.331115] [] ? SyS_futex+0x1ea/0x250 [ 81.336615] [] ? sock_map_fd+0x3f/0x60 [ 81.342114] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 81.348566] [] SyS_sendmsg+0xd/0x20 [ 81.353805] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 81.379590] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor7/32149 [ 81.388421] caller is __this_cpu_preempt_check+0x13/0x20 [ 81.393851] CPU: 0 PID: 32149 Comm: syz-executor7 Not tainted 4.4.105-g36205b7 #4 [ 81.401445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.410774] 0000000000000000 833f5d24d1e37b18 ffff8800b5af76b8 ffffffff81cc9b4f [ 81.418760] 0000000000000000 ffffffff839fd4a0 ffff8800b5af76f8 ffffffff81d28d58 [ 81.426709] ffffffff83d093a0 ffff8800b7d0f910 dffffc0000000000 ffffffff83cff4e0 [ 81.434663] Call Trace: [ 81.437213] [] dump_stack+0x8e/0xcf [ 81.442457] [] check_preemption_disabled+0x1b8/0x1f0 [ 81.449177] [] __this_cpu_preempt_check+0x13/0x20 [ 81.455638] [] ipcomp_init_state+0x168/0x8e0 [ 81.461675] [] ipcomp4_init_state+0x9e/0x840 [ 81.467713] [] ? __xfrm_init_state+0x2df/0xa40 [ 81.473921] [] __xfrm_init_state+0x354/0xa40 [ 81.479952] [] ? pfkey_add+0x28de/0x3d80 [ 81.485632] [] xfrm_init_state+0xe/0x10 [ 81.491233] [] pfkey_add+0x1e18/0x3d80 [ 81.496743] [] ? __kfree_skb+0x15/0x20 [ 81.502249] [] ? pfkey_broadcast+0x357/0x540 [ 81.508276] [] ? pfkey_delete+0x340/0x340 [ 81.514034] [] ? pfkey_add+0x3d80/0x3d80 [ 81.519706] [] ? __skb_clone+0x92/0x7b0 [ 81.525290] [] pfkey_process+0x58d/0x900 [ 81.530959] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 81.537763] [] pfkey_sendmsg+0x35b/0x6c0 [ 81.543435] [] ? pfkey_spdget+0x890/0x890 [ 81.549199] [] sock_sendmsg+0xb5/0xf0 [ 81.554613] [] ___sys_sendmsg+0x66d/0x7d0 [ 81.560374] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 81.567345] [] ? copy_msghdr_from_user+0x590/0x590 [ 81.573883] [] ? do_futex+0xb54/0x18a0 [ 81.579381] [] ? __lock_is_held+0xa1/0xf0 [ 81.585140] [] ? __fget+0x1c2/0x320 [ 81.590375] [] ? __fget+0x1df/0x320 [ 81.595610] [] ? __fget+0x42/0x320 [ 81.600761] [] ? __fget_light+0x7d/0x1b0 [ 81.606431] [] ? __fdget+0xe/0x10 [ 81.611496] [] __sys_sendmsg+0xc3/0x160 [ 81.617078] [] ? SyS_shutdown+0x190/0x190 [ 81.622837] [] ? SyS_futex+0x1ea/0x250 [ 81.628336] [] ? perf_event_set_output+0x370/0x370 [ 81.634885] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 81.641342] [] SyS_sendmsg+0xd/0x20 [ 81.646584] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 12:30:55 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f00009c5000-0x8)="2e2f66696c653000", 0x404000, 0x1) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ff7000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x6f8, 0x2, 0x20}, &(0x7f00002c1000-0x4)=0xa0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ff6000)={r2, 0xfffffffffffffe01}, &(0x7f0000ff6000)=0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") exit(0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000b6c000)={0x0, 0x4c, &(0x7f0000ff7000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10003}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000466000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000fc1000-0x6)={r5, 0xb9b}, 0x6) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r4, &(0x7f0000e2f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ffa000-0x4)=0x60) fstat(r4, &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknodat(r4, &(0x7f0000be5000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00007b2000-0x108)={r3, @in6={{0xa, 0x1, 0xaa6, @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]}, [0xfffffffffffffff9, 0xd7, 0x4, 0xb83, 0x7fff, 0x101, 0x6, 0x10000, 0x2, 0x9, 0x2, 0x3f, 0x7, 0x2, 0x0]}, &(0x7f0000066000-0x4)=0x108) 2017/12/12 12:30:55 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000501000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x10001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x1f}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00004fb000-0x4c)=[@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4fa7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) 2017/12/12 12:30:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000041c000)="6e65742f7564706c69746500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007a0000-0x9)="2f6465762f72746300", 0x101000, 0x0) connect$nfc_llcp(r1, &(0x7f0000aae000-0x60)={0x27, 0x7fff, 0x2b, 0x7, 0x1, 0x2, "8cc3e4e36d849c764d3a23e17ab6fd1ea0da5e78594cf938bd3ccc7c5a92e243492248068fcc3bd80060eec8d03b38281c5a36818bfca8ff7b1e31b0f941bb", 0x40}, 0x60) 2017/12/12 12:30:55 executing program 5: r0 = memfd_create(&(0x7f0000290000)="00", 0x2) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000037d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e65742f7463703600") ioctl$VT_RELDISP(r1, 0x5605) 2017/12/12 12:30:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000740000-0x10)={r0, r1+10000000}, &(0x7f000001d000)={0x0, 0x0}) 2017/12/12 12:30:55 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000)=0x800) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000035f000-0xa)="2e2f636f6e74726f6c00", 0x0) socket$inet(0x2, 0xa, 0x9) r1 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d66000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) lseek(r1, 0x0, 0x3) r2 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = openat(r2, &(0x7f0000753000)="2e2f636f6e74726f6c00", 0x10240, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000b72000)="", &(0x7f0000544000)=0x0) dup2(r1, r3) renameat2(r1, &(0x7f0000322000)="2e2f66696c653000", r3, &(0x7f0000c0f000-0xe)="2e2f66696c65302f66696c653000", 0x0) mq_open(&(0x7f000050f000-0x5)="6574683100", 0x840, 0x1, &(0x7f0000a96000)={0xa812, 0x1, 0x7, 0x100000001, 0x7ff, 0x7, 0x9, 0x7}) fcntl$getown(0xffffffffffffffff, 0x9) mq_notify(0xffffffffffffffff, &(0x7f0000002000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x8000003, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x38)=[@in6={0xa, 0x2, 0x589a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000006) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x9, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8b7000)=nil, 0x8b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000036000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8b000)=0x10, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000445000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b10000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089d000)=0xe8) socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000bc4000)="240000001e000700000000000000f5ff037f2a00020000000000000008000000010800000001e5", 0x27) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000948000)=0x0, &(0x7f0000892000)=0x4) pipe(&(0x7f00008f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000cae000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000f9b000-0x8)={r8, 0xfffffffffffffffd}) setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000470000)=0x20000405, 0x4) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r6, &(0x7f0000d2a000-0xf0)=[{{&(0x7f0000961000)=@sco={0x1f, {0xff, 0x5, 0x7fffffff, 0x3, 0xe00000000000, 0x40}}, 0x8, &(0x7f0000770000-0x10)=[{&(0x7f0000f61000)="1711", 0x2}], 0x1, 0x0, 0x0, 0x84}, 0x0}, {{&(0x7f0000436000-0x8)=@sco={0x1f, {0xfffffffffffffffc, 0x8, 0x3, 0x2, 0x5ad51967, 0x9}}, 0x8, &(0x7f0000b87000)=[{&(0x7f00006b7000)="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0x1000}, {&(0x7f000072e000-0x35)="62eb4fa883380770c6755c1da120f3c66efa977016fe223efdf922b92d006c1f4efb08a9f3e85b70da87437525f260da1de956dc09", 0x35}, 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0x1000}, {&(0x7f0000bef000-0xda)="8d027fde2e2df7f4a2e4c92c18fae00eba1e661da37aebc4d9742554615a7ed80fb05c13fd41132b3979b9f6852bd233e89d373b424e5cd94a9c8c8596fd29353f40871b2d384a7290357679e08b49f1da066782977bb7ae8dc7a707ccecfcfd171db2e496fa97ff0e62df0cba8ba4962c4789c0f452b7c6a95c6419aa96a94ab7d536d0f37c9636d417f2ef411b3c4c1333a1fff78d87740645465af70ad8bd1a6b05ae896f1f4977f95822f1b211d61bfb565fada55c7597fbbba295d5a15ca327d637acf7837a32bd5b92b7afbc9d76e0ab7df588789f4e26", 0xda}], 0x4, &(0x7f0000005000)=[{0x78, 0x115, 0x7ff, "36d73137e487a17e6d2f4e42f5d4df2e5c53b811d110b7913f1b37e90ac15b48133860af63de59ff6c054e8b5ef643ea02b436b767e55af82aaef81fd7016e4feab37b03f7fecd5b2271b2837b9f087cc23b50fe1430103fabb13b43b1ee8774eb5ed44183"}, {0xe0, 0x10f, 0x5, "ecbd894393141f0ee1928c4221cc861b7f830dd167949921bcf18e19afe23f2f96127efe95fbac4f6749425701e2e7299e85e36d94ab2a7f8d72573e4989b8d9ab8e3768c0bf359a269700e785d148965177ef1e13c22cdeb3c83cc1e178e4cb4ee1091473e9e032b87d06514358f65e8b9ede35ca214b69ae9fcd7d39f351af4dad7a881d65f1e7421856ae393c82930d97c01ae126effe0d4512d6982d92a006b96999a2db56dacb9ae91879d87764312f66f13b3549b24f862f9bff9f2c5cb47e4457df446c31cd07b6ae8d054d25"}], 0x158, 0x4}, 0x7fffffff}, {{&(0x7f0000a13000-0x10)=@llc={0x1a, 0x1f, 0x1f, 0x8000, 0x6, 0xfffffffffffff74a, @random="ca8c02387841", [0x0, 0x0]}, 0x10, &(0x7f000094f000-0x20)=[{&(0x7f0000a9b000)="e42b360960042f58ed943435f4e7c0f9dc377893804ee592ce12dbb377baece2cbdd66d254cc5a6e4649dbecdf4081362227b1bab31bb7073c60f60652e2883b63be412d25b31f6f4d", 0x49}, {&(0x7f0000f96000)="e382e96549360de9b613d18ebdc082c86678a42b550fd65ccc3a933d96d1279cfa8d10cb955b915bcb00f5635c9ee0e8b9860785514da4070f926b362e9c106086f657ed99bb21303a2a9de8563036c5e76f488df665660ef5177351966e2fbeb9d67b9e3b68db5e74b668070ee23ede589c160c083274ccd07f93936acaf47718539f3f60ed7df4fd33ffaed9084ae0f465f9f4cc1bf184f1ecac5fb5c0d956457f83ee8837a820385b38308cf1bb14d01cd48fc25479f0e09278ae9b371e010f6834e6e06dc1c8ea895118422c55cce92e48c6ebf396784db2eef1838e36f35af45e8e18b7d069fd6baef1fb", 0xed}], 0x2, &(0x7f00000f5000-0x20)=[{0x20, 0x108, 0x576, "950b4f7bcb71b9c73e7e2f"}], 0x20, 0x4000000}, 0x2}, {{&(0x7f0000346000)=@hci={0x1f, 0x487d, 0x3}, 0x6, &(0x7f000041c000-0x30)=[{&(0x7f00007a4000-0x89)="fa86d929287fe1b7ae5179c92506f67f83d5b3dc2a717260b21488b565c7442c92ce2e849531ce8da86588da34f3660850b193f1183dcb3b976f007adaf7d54a2cce9cbf7317af34073c1a9ea57fc01f16a6db5f77d2aa4c63ba82bb9231c166d5abc0792db49ae7add621085f1aec320cf4ecdee30d8605ffad35b4936048c777f99ed9532ebce3b4", 0x89}, {&(0x7f0000c59000-0x82)="0e88b6bb8dbab4fd79880e07ac58344dc346b652e6ab065c8ea2b87fa1709b0d7568d38d3ec55fa72332808b5de1a63f386088e4fed648ec29de2467df7410eddc67c40526f01cab939fd7138833affc000e358d2d6fd7efc14258dcd0a112b5d3b26583b6307f96a216fb69a5ed084c621041f707c61477830e0d92a168d99dc365", 0x82}, {&(0x7f0000f9e000-0xa1)="0968680495802c4256758928966465d430a2e03a3cd5d414416ebf331c68171b34d7df72729147c4f4c611335c5790e2f790a6455d46148b13e0fef639b900277bc963ce7569a575247bb587c419fed92f9db05e8aca249df89472bc2100240b888069f7514289b8d5893c2ab2c6535614fc641443a9aad3995de5295c9229aa5b1f1df94d9d9abe891c6af49ae557ca0a82bb82d37cd7c8e02e11abcafeffa69b", 0xa1}], 0x3, &(0x7f0000d62000-0x138)=[{0xe0, 0x13d, 0x80, "529eee21623a4455cbdbb116cd8717cf481d69597f1af70df03a56f4510368c628aa9c46538e3cd80cd6a1af1aa5ba2b64cd15deba4fa05fc75d8d0a91e2f29ff63de59e77eb61ba73059cc5defc9ed3878fbe7c16f647b409af90ee633b4fea53e54189d4b6a2fa7024ac6d52f304145243d03c2fb8d6d3b6831c2de6e7efe07c527513ea6507fe371e3565b3b1b4bf9e8699ba271fb89bb8d6cc432cf37b5f25f8fa2f92b1358b5e8c432666c4510f512fc7c3f75153ceb2b3ed09432b45a89109861c2e42f0928eed83fcdf"}, {0x58, 0x117, 0x2, "5eb19739bb9fcd5ebad530f8ca6c6d8fa42ec4057614053e3e9e8cef8ad97e99e754721097958f8bd6a7b03b4f027ab930584a2402046f9794ca988dfab669013880"}], 0x138, 0x8000}, 0x5}], 0x4, 0x804) recvmsg(r5, &(0x7f0000036000)={0x0, 0x0, &(0x7f0000916000)=[], 0x0, &(0x7f000094c000)="", 0x0, 0xfffffffffffffffe}, 0x200000000213e) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4d, &(0x7f00002c7000-0x4)=0x1000000000095e, 0x4) recvmsg(r4, &(0x7f0000949000-0x38)={&(0x7f0000b8b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000948000)=[], 0x0, &(0x7f0000769000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x5, 0x32, r4, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000085a000)="616e05754930340d3162ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba73750457091208050be7c5736cda2657d7f65f612eba8a2a3fb9a718d899bb60398d36", 0xe0}, {&(0x7f000094c000)="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0x1000}, {&(0x7f0000231000)="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0x1000}], 0x4, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/12 12:30:55 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002fd000)="2f6465762f6175746f667300", 0x290000, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000ac0000-0xbb)="fadcd977c9be1c9ed37e6676ee11cebaa92f1db5586f1de915dcf063a1dc65e1d171d267b6b124a9bd99ef489ca794f1f1acf4d0dfc6a4dc5d21209ca938fc8112d6ec8108a1f608596dc42d0ec96fbf0d312603992a40ca4048a6636567e9b6a54988606e9fbb08c00e2c6279cd9f07ed3cd162412de88977bb853284f78e8d065c76b0b86b20a005f947aabef6a124e8a597462641a4f4ef63d3c9f0812bb6c66abb5293642c3485a07c3cfd3e15850f1e6ae8b37e641c4972e6") 2017/12/12 12:30:55 executing program 7: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00006c0000-0x4)=0x0) ioprio_get$pid(0x1, r0) 2017/12/12 12:30:55 executing program 2: socket$netlink(0x10, 0x3, 0x1f) 2017/12/12 12:30:55 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000096d000-0xf)="2f6465762f73657175656e63657200", 0x200040, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000000000)=r1) 2017/12/12 12:30:55 executing program 0: r0 = socket$inet(0x2, 0x7, 0xffffffff) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000683000)=0x0) 2017/12/12 12:30:55 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a73000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000066f000)={0x0, 0x2}, &(0x7f00006d0000)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00002d8000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000b11000-0x8)={r2, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d7a000)={0x100, 0x8006, 0x8, 0x1, r1}, &(0x7f0000e4a000-0x4)=0x10) 2017/12/12 12:30:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x38000000, 0x3, 0x0, 0xa, 0x20, 0x80, 0xc, r1, r2}, {0x43, 0x0, 0x8000, 0x5, 0x4, 0x7, 0x1, 0x3ff}, {0x7ff, 0x1, 0x80, 0x23c}, 0x6, 0x7, 0x7, 0x0, 0x10, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9664, 0x6e6}, 0x11, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x6, 0x1, 0x7, 0x19a4, 0x200, 0x511}}, 0xe8) r3 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r3, 0x8, &(0x7f0000002000)=0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x8, 0x2, 0xb000}, 0x4) 2017/12/12 12:30:55 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b1e000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x301000, 0x0) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000624000)=0x0, 0x0) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000748000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000748000)=0x0, &(0x7f000063d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x17, 0x0, 0x80400001) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000011c000)=@req={0xc97, 0x7fff, 0x4, 0x1dfac639}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c12000)={0x0, 0x2}, &(0x7f0000837000+0xb49)=0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00000a4000)={0x101, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa283}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000024000)={r2, 0xfffffffffffffff9}, &(0x7f0000dfe000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f000097f000)={{0xa, 0x2, 0x2d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x3, [0xce4, 0x6, 0x8c6, 0x1000, 0x3, 0xace1, 0x1, 0x20]}, 0x5c) syz_emit_ethernet(0x74b, &(0x7f00003ee000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x715, 0x6, 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}, {[@hopopts={0x67, 0x5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x35, "3ee7df291d3c37f52c65c094605e9355a72a72c1d0283e2c93cee6ea2ac4309392dcdc3923bf1f7f43a1ce88719135736c057e3732"}, {0xc7, 0xc, "dbaa5f350a48bd94de3a8966"}, {0x7, 0xe3, "f0caedf86f1375e626c61cefe1da94e3a7d59933a89dda13d23379ee5cb546b61471eafa0525af920e92dbdf1f3b26fe77202d78445f38c649bbf629da068cb85c9548ef18dbf2e1a1059f419c5a3f7577d12c21b712416372fc77ae5e68cdf084349564542c3f2c96807baa02da1087b24e4f0dd2ea74e648ecfa30435e8647d7211f653b50ce70dd7865d85789a5beb938e1dab9e2de83c341508369b26ad03959a78d214d8f6b023b52308c2de8adcb175022219e399ee278cb33392e3ddae024fe1bab195672e7cb65ab70a1500401573b864c9a938d5fe38d0edd652aeec123c8"}, {0x1, 0xa7, "6a1f65cd5d3e52b2453481f2ada9ae8d966eae2f51ce0591f2c3eef9a6ff19e91d4efbfe1e99a1829c96a1452d15b51202c4c33bab220000000001000000005b4f0260656d33412a1e0ce1d5f22acfc577ff4173f82a05ff4b39ac032e5bae0138c9fc558c2bc7b852434d7c943c4fb6e003b5f8a2fce54868ca2125708f369763f13ad000000080c41c6d5c295d59bbda2f0e723a731f1049d888adb2783e9570f90c30b4e379"}, {0x0, 0x30, "96fbae5cba581dca7ba13d46e5cf5e66ba32e2bf825fd2b0c0a403d391b582bc59f6ca8467544a5d63be9820682541df"}, {0x0, 0xe0, "d04b4ea6e9fe8b8e140f476e95a8e8ef21e225b2a8082432d48334cdccd83c185554ec17d8852b8df7e9b5776ba2d5b49b1c5c08921dae5620e58bb6a67123f6a66f84ff9922f7b22701d5d8cf1c5520127b60bfb3faff15f23dccb8eee5de502e57912296fed559dcfe340e7605a57acf460133f5a4d25f9179e753295c9dd7fd7367c70505b05f8743f5c0c339e88b9eb2d7e3b90fb8823f3bbc8f0922767cfcf297d237df8d1d01fecac34ba209cadddf9786da5ad199af167381d8f0674db60e2ead607296317651cd0cea3e88516722e637419cd6a4261b0b0c88dc4f62"}, {0xff, 0x11, "f01679fb9654bbfa0d31198e9587072719"}]}, @dstopts={0x0, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x38, "73454a6fb83314c99a6efddbda018ead2d31d5acae7a4b983c05856155f93aaf5766c25c13ae3c17ac509c7d68d8be9e81a9bf8434840b03"}, {0xfe, 0x7, "cba88af13fe8c5"}, {0x7, 0xef, "45549cc1daa9b33d74021bb143adef2e42042086beeb0210b7fb5651788a674c7c45c1de3c34f74c84c0f82223003d1e1e6fc5e09ca34086a8ea07e084269002b6f30b852cc536cc97f7734d81eaf4d9ac5737869dd070853cac4e248569d1451b243a40379e6be36028f976343aada9a6f20c2a434dcac70479de7a84099d519e68668f290758b25fc4d0de7a7f28bbec76514dbcaf12fefaee19f2a2af485c3ebd5318523cb60a037e7f393660a5b093fa46f5cba1d4d6b65aa4758443344254fd90145438c057848f23f766e58c082fdff6e80bb572273c0f009fdf10464799c0de7f2075dbec9e4b92bb7a696f"}]}, @routing={0x0, 0x4, 0x0, 0x9, 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}]}, @hopopts={0x33, 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xdf, "de2525e7108093b1c803172bf9b1429717322503ac71940b34e9d0d98546563f88949a16ca530c7d7712b7e1d89b6bdff3d20be13ca5355d34ff0aec6c3acd0226ac997b0a2c5e59c44a1f752359b9112fcd6ab2e75c846b84519e8cf13d58b7236c5392d25a3469b8ba04f8ab42b1b24f21c1532c76436f9a630b5761d832faee7665daf7f10d5d63be4c13d43a4362a377140424a06922b67c2e55ae32b96ad3bbb946b02574959821807d04f9ab48ba5ed7268c517c2fa84f09bae8051c24a9a2b39f42019832eeb60574c572d0ca91814719cf42f70efee0361cabeb99"}, {0xfe, 0x78, "394430f2a1b65d82d1f464064e26ce08813327f9295c628fded97624309120f7a79da2ac6d8160411b5003fddcba002676beadc58675b1917691ee481d78881e3e5bc8facd91fd7f169df2a7db06fd73d569d5b63cfc473beddca2428403d9d68ac6977546faa64ef2962a1256c26e7324bd69d35ce0fb62"}, {0x7, 0x15, "4f54299ee96c3b66dba317165889d5fce54a8fc6c9"}]}, @fragment={0x89, 0x4, 0x5, 0x800, 0x4, 0x400, 0x3}, @routing={0x7a, 0x14, 0x3, 0x0, 0x4, [@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}, @loopback={0x0, 0x1}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x84, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x47, "63248b68918f536d3f65eb3b735e0bfee078e7b8a9ee90c08e31ddf2065deb43575375c323c4cc1599d735fcdd4d22a002f948fda2be811cd8bb2a6e749fe0455f812fd10c6c80"}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "899f46832ced6f4156afb56397f94fd0"}]}}, {""}}}}}}}, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f000021c000-0x4)=0x0, &(0x7f000088a000)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f000037e000-0x38)={&(0x7f0000d4e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f000005f000)="0ade53cdd2e6d2131bcb22c0a5753068f4263b9078c627a75932ddd2a30bdce9e6e9d5871490a2bdd98808fcf8a8931a4867465f4c77e886965d7ad6561607380b2af2b1033719eeaa8400000000000000a91d55012d", 0x56}], 0x1, &(0x7f0000e28000)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}], 0x2, 0x0}, 0x20000001) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000c8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000452000)={0xaa, 0x2, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000c95000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e36000-0x10)={0x0, 0x0, 0x7ffd}) pipe(&(0x7f0000c1c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000098b000)={r4, 0x80000, r5}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d0f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f00002b6000)={r7, &(0x7f00002da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d4e000-0x4)=0x0, &(0x7f0000a51000-0x4)=0x4) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f00000f2000-0x25)="24000000160005004d08000002e80103037f000510040100060001001900f1de005609cfff", 0x25) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000021c000)=0x0, &(0x7f00006a8000-0x4)=0x4) 2017/12/12 12:30:55 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000f9000)="2f6465762f706b74636476642f636f6e74726f6c00", 0xe00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000834000)="2e2f66696c653000", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) 2017/12/12 12:30:56 executing program 6: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000622000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200082, 0x0) keyctl$session_to_parent(0x12) 2017/12/12 12:30:56 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b8000-0xc)="2f6465762f72666b696c6c00", 0x4d00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000062c000)={0x0, @in6={{0xa, 0x2, 0x3dcd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7fffffff, 0x3, 0x100000000, 0x0, 0x6, 0xc92, 0x11, 0x8, 0x89f, 0x478, 0xd5, 0xc1c, 0x0, 0xffffffffffffffe0]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004d3000-0x10)={r1, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xc7a}]}, &(0x7f0000c76000)=0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x1, 0x200, 0x9, 0x7052, r1}, &(0x7f0000002000-0x4)=0x10) 2017/12/12 12:30:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f000046e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) fcntl$setpipe(r0, 0x407, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) 2017/12/12 12:30:56 executing program 4: mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) r2 = getpgid(0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000cf0000-0x60)={0x0, 0xa, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007cc000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) unshare(0x405ff) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r4, r5) mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = signalfd4(r3, &(0x7f0000cf1000-0x8)={0x7}, 0x8, 0x80800) signalfd4(r6, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) 2017/12/12 12:30:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00009d8000-0x14)={0x2, 0x0, 0x7, 0x0, 0x2}) 2017/12/12 12:30:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2) 2017/12/12 12:30:56 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x2c602, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f00007b3000/0x2000)=nil, 0x100, 0x1, 0x40, &(0x7f00003c6000/0x4000)=nil, 0x2}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00001ff000)="9114", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000134000)="2e2f66696c653000", 0x80, 0x8) perf_event_open(&(0x7f0000776000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000000005, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x1, 0x9d64, 0x4, 0x0, 0x691, 0x5, 0x6, 0x800000000000, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) prctl$setendian(0x14, 0x2) r2 = memfd_create(&(0x7f00008b6000)="00d8", 0x100000000000002) sendfile(r2, r2, &(0x7f00006a7000)=0x0, 0xfec) socket$inet_tcp(0x2, 0x1, 0x0) mq_timedsend(r2, &(0x7f0000b50000)="", 0x0, 0x0, &(0x7f00004f9000)={0x0, 0x0}) r3 = socket(0xa, 0x2000000001, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000365000)=0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) sendmsg$nfc_llcp(r2, &(0x7f0000fcb000)={&(0x7f0000c14000)={0x27, 0x100000001, 0x1, 0x1, 0x7fffffff, 0x183a, "cad20ac82edea834fdafe208736edcd4de2836c6b90e8fd5046483304a1652a72e6760030adcdde4cde92ad10d4445583c371e0df20f11ab7014e034c56d63", 0x1}, 0x60, &(0x7f00009a7000-0x10)=[{&(0x7f0000896000-0xf3)="bcb908270228245888ba4318fa84e8fbb916be0c2aa81ded44fae7c483bb163b43fef52748fa37467356028c0dbc6eb947493457b10fe1765d59359a5dc4bc672f355d2c8a9cde85b73115b844fcc0e62aefd242be7e78849cb715f0d725605bda3ef504719bcd867e685f2068bc58ed7ca03b34468c6c4a6ac3cf2ee565a39aa720ced396b4b092319765826d786e89c3fd3433b1a44090f43fbe84f54275574ac4e5d32414b713b53c306677f856732badb06b3cddc3888d2cc229ef2013c885c79ddbd094b401b04a6dbc20b509fa30c13b45f9296c9bd0010e1e73ece294406e1392e872ddf141d764ae63497593c3f301", 0xf3}], 0x1, 0x0, 0x0, 0x4000010}, 0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000565000-0x8)={0x0, 0x4}, &(0x7f0000c2b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009b0000-0x98)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x9}, 0x98) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xa0) r5 = add_key(&(0x7f0000399000)="656e6372797074656400", &(0x7f00006ed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001c000)="bd9029513093b6b6b016038bd55789b46181", 0x12, 0xfffffffffffffffb) keyctl$setperm(0x5, r5, 0x2011000) 2017/12/12 12:30:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) syz_open_pts(r0, 0x10040) 2017/12/12 12:30:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000a2000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b86000)={r0, 0x1}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000001000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) rmdir(&(0x7f0000d1a000-0x8)="2e2f66696c653000") r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000001000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) socket$unix(0x1, 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) 2017/12/12 12:30:56 executing program 2: 2017/12/12 12:30:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000db3000-0x8)="2e2f66696c653000", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) 2017/12/12 12:30:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x1, 0x1000, 0x8000, 0x3, 0x202, 0xc000000, 0x2}, 0x1c) 2017/12/12 12:30:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x200000, 0x0) 2017/12/12 12:30:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) getpgrp(0x0) syncfs(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f68000)=0x1, 0x4) 2017/12/12 12:30:56 executing program 2: r0 = socket(0x5, 0x5, 0x48452ff3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000032c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) flock(r0, 0x2) gettid() getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000276000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000822000-0x11)="6e65742f736f66746e65745f7374617400") ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x4, 0x7, 0x4, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x9, 0x3}) bind$inet6(r2, &(0x7f000070a000)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33dd}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00008d5000)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a3c000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x413, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000964000)="2e2f66696c653000", &(0x7f0000b99000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) r6 = syz_open_dev$loop(&(0x7f0000327000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x20003d) ioctl$LOOP_SET_FD(r6, 0xc0481273, r6) r7 = add_key(&(0x7f00002fb000-0x5)="6365706800", &(0x7f000020c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r8 = request_key(&(0x7f0000872000)="6269675f1f007900", &(0x7f0000895000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddd000)="2f6465762f6c6f6f702300", r7) r9 = request_key(&(0x7f0000b20000-0x8)="6269675f6b657900", &(0x7f00006e7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007e3000)="2f6465762f6c6f6f702300", 0xfffffffffffffffa) sendto(r3, &(0x7f0000f1f000-0x7c)="e4874cd31be3ab84fb042085e5d9656ce1f476e0faed78d4b747283f20babbca08a0e155cfe9bd49863ea11d83d1dbfee4af177fc0c50622410e9500a2cde691287207f2f086ee201b9747bd1b241f7843b0334b18704b54da9c0c62577ba908c25e1e127ba3596332aeabc8f2ce3472c1315700d839079e8e4e64f9", 0x7c, 0x20000004, &(0x7f0000a4a000)=@l2={0x1f, 0x5, {0x3, 0x7f, 0xe8, 0x20, 0xe9e2, 0x4}, 0x101, 0xf5}, 0xe) keyctl$negate(0xd, r8, 0x6, r9) socket(0x2, 0x80803, 0x80081) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xcba) sendto$unix(r4, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r3) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000e71000)=0x0) r10 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") sendfile(r10, r2, &(0x7f0000853000)=0x0, 0xcd1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fb4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ee000)=0x18) sigaltstack(&(0x7f00004ec000/0x4000)=nil, &(0x7f000030c000-0x8)=0x0) 2017/12/12 12:30:56 executing program 1: mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) unshare(0x405ff) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000a2e000)={&(0x7f0000cf0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000cf0000-0x10)=[{&(0x7f0000cf0000-0x2)="0000", 0x2}], 0x1, &(0x7f0000cef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, 0xb2}, 0x2020) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000445000)=0x4) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r5, r6) r7 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) signalfd4(r7, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) 2017/12/12 12:30:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00005cf000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f25000)={0x0, 0xfcdd, 0x9, 0x2}, &(0x7f0000eb7000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00009d7000)={r2, @in6={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x3807, 0x8, 0x8, 0x7}, &(0x7f0000e08000)=0xa0) socket(0xb, 0x80003, 0x8) r3 = socket(0x15, 0x80005, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000569000)="2f6465762f72746300", 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000284000-0x58)={{0x6, 0x4ed}, 0x1, 0x3f, 0x8, {0x7ff, 0x80000000}, 0x8001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r3, 0xfffffffffffffc00, 0x3ff, &(0x7f000027a000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000066000)=0x7b) getsockopt(r3, 0x200000000114, 0x2716, &(0x7f0000028000)="", &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b0c000)={0x0, 0x61, "2fed6a756f9a528ff5002d0ddf3c3522506cdc3472d29c932face8ffcbc48c2e891d0f3a72c9bee0cf9d4846880befb406a791887facda73aa8b28c4b2c0310d119b86ee2765632869ebd2eb97ed89edc00cf5a51658d0780948cb8e0ed104e612"}, &(0x7f0000d52000)=0x69) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e91000-0x18)={r5, 0xb8a0, 0x0, 0x9, 0x8}, &(0x7f00003c4000)=0x18) clock_gettime(0x0, &(0x7f0000abb000)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000800000-0x1a4)=[{{&(0x7f00003bb000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000085a000)=[{&(0x7f00005ee000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, 0x0, 0x0, 0x5}, 0x5}, {{&(0x7f000066d000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002b000)=[{&(0x7f0000c53000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f00000e1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000738000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f000092a000)="", 0x0}, {&(0x7f000084f000-0x10)="00000000000000000000000000000000", 0x10}], 0x6, &(0x7f0000777000-0x16)="00000000000000000000000000000000000000000000", 0x16, 0x4}, 0x9}, {{&(0x7f000015a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a5f000)=[{&(0x7f000057d000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000938000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x2, &(0x7f0000a74000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e, 0x180000}, 0x1}, {{&(0x7f00008e7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000ab2000-0x70)=[{&(0x7f0000619000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f00006c3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000220000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000eca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000590000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000abc000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}], 0x7, &(0x7f00006df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d, 0x4}, 0xfffffffffffffc00}, {{&(0x7f0000a14000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000984000)=[{&(0x7f00000b6000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00006d5000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f000061c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00009e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000994000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000157000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}], 0x6, &(0x7f00008bd000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x77}, 0xde600000000000}, {{&(0x7f0000203000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000310000-0x20)=[{&(0x7f0000148000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000f9f000)="0000000000000000000000", 0xb}], 0x2, &(0x7f0000403000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x3}, 0x1}, {{&(0x7f00001ec000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000089f000-0x30)=[{&(0x7f0000dca000)="", 0x0}, {&(0x7f0000512000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000823000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x3, &(0x7f00008f4000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x3}, 0x0}], 0x7, 0x10000, &(0x7f0000fbc000)={r6, r7+30000000}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00002af000-0x50)={@loopback={0x0, 0x1}, @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}, 0x0, 0x1, 0x2, 0x100, 0x5, 0x1200144, r8}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f38000-0x8)=0x0) openat(r1, &(0x7f0000f46000)="2e2f66696c653000", 0x8400, 0x80) 2017/12/12 12:30:56 executing program 6: epoll_create(0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0xec5452210087fce8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x4, 0xb62, 0x4, {0x0, 0x0}, 0x7, 0x8de, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0xffff, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x41, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000001000)={0x3, 0xffffffffffff7fff, 0x7, 0x8001}) 2017/12/12 12:30:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001b6000)=0x10, 0x80000) bind$ax25(r0, &(0x7f0000aea000)={0x3, {"6a61c725110f15"}, 0x800}, 0x10) 2017/12/12 12:30:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000d3c000)="2f6465762f73672300", 0x5, 0x50000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x3, 0x4) syncfs(r0) 2017/12/12 12:30:56 executing program 3: socket$inet(0x2, 0xd, 0x1000fff) 2017/12/12 12:30:56 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000021a000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r1 = open(&(0x7f00007fe000-0x8)="2e2f66696c653000", 0x400000, 0x44) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000c67000-0x8)={0x0, 0x0}) 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) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0xedd5, 0x22000) r4 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f0000001000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x2c318c5400aebc62, &(0x7f0000002000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000c36000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000793000-0x4)=0x10) inotify_init1(0x800) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003000-0x4)=0x1f, 0x4) r6 = dup(r4) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f000077c000)={0x13, 0x8f, &(0x7f000099b000-0x8f)="7bf5ca8e92d80f8224a9f6f11effa38be93a6b6d3ab51ffce2ea748d8cb0283131932c2a4fd23fb8668dbe93a0ab3bd7143f3256846e9117ecea73ffd4e7dddbac88f7c48762b18184d28eaab8481a277663b1caab43dcec79f5134d98000cb1ba9d1a1078c75cc0eaf6a794bbc60557442099af2cd67c7ba67dd898b83d63f9906527dd4ff6fccb52a27fb66ba0bc"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000)=0x6, 0x4) 2017/12/12 12:30:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x22000, 0x100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000982000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x3e2, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0x7fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00003b7000)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) bind$inet6(r5, &(0x7f0000048000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) connect$inet(r4, &(0x7f0000341000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r0, &(0x7f00006dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r6, 0x0) accept4$unix(r6, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x102c, &(0x7f0000b18000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c02000000db", [], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@broadcast=0xffffffff, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0xffff}, "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"}}}}, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f00006b9000+0x5bc)="2f6465762f73672300", 0x7f, 0x412040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x172c, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00006f6000)={{0x401, 0x7}, {0xfffffffffffffff7, 0x3}, 0x7, 0x7, 0xc14, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x24a, &(0x7f0000f3b000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6600, @ipv4={{0x4c, 0x4, 0x0, 0x8000, 0x23c, 0x1, 0x9, 0x5, 0x89, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@timestamp={0x44, 0x24, 0x8, 0x3, 0x7fff, [{[@rand_addr=0x4], 0x1e0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x1ff}, {[], 0x0}, {[], 0x9}]}, @lsrr={0x83, 0x1f, 0x5d, [@empty=0x0, @empty=0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @rand_addr=0x2, @rand_addr=0x100]}, @cipso={0x86, 0x66, 0x8, [{0x5, 0x11, "feb79d26b58df4b5f4f54b3e2004ec"}, {0x6, 0x5, "4b8e18"}, {0x7, 0xc, "9cd7610f1e20c7f83693"}, {0x2, 0xd, "4b47aaa28637f0ecf3af7d"}, {0x5, 0x10, "0255685a58585b1540191ac0e9c4"}, {0x7, 0x8, "066ab86ba54e"}, {0x1, 0x3, "23"}, {0x0, 0x7, "0fe3579773"}, {0x7, 0xf, "3d1e9986a1c675eac2654cfd80"}]}, @noop={0x1}, @end={0x0}, @noop={0x1}, @lsrr={0x83, 0x27, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x7fff, @rand_addr=0xf7c, @loopback=0x7f000001]}, @cipso={0x86, 0x46, 0x7f04, [{0x0, 0x2, ""}, {0x7, 0xa, "d04c7076b9943237"}, {0x7, 0x5, "dcd0ea"}, {0x7, 0x8, "07d8d16fe1fc"}, {0x7, 0x11, "97b615a91c5b33bebbc2306cf938a4"}, {0x6, 0xa, "fa0a69d649f85aa5"}, {0x5, 0xc, "73ebac76af94efbc21ed"}]}]}}, @tcp={{0x3, 0x0, r0, r1, 0xa7, 0x0, 0xd, 0x8, 0x0, 0x0, 0xfff, {[@timestamp={0x8, 0xa, 0x7fff, 0x3}, @nop={0x1}, @timestamp={0x8, 0xa, 0x6, 0x9}, @timestamp={0x8, 0xa, 0x6, 0x10001}]}}, {"80912c2f5201e7006e47ab364f1442171a86875e2e70635438a91b8324d69442cf2d75bc884b4466572e4196d7d647b729b0970582da723af9bd603cb4fbe42398cc0552cd956a56fad0c7c06157c0b488919f02312e552c2d0105be5570a783538cc7926db190c41079b327d6a2325c8be80e53c1d69d8b9f4447d8e0232178a87797f263c22ab7f4cfd5c4061a0e09f34962dbddbe806337bf208a8aad7151761d218ebc8a44a32eae3e6ef62e369d219094eba93c2c85a002cc56c360e5de24827ec3bf9dc00f5daa0028bb6e11b564c855df6de71f56"}}}}}}, &(0x7f0000588000)={0x0, 0x4, [0x15, 0x239, 0xc94, 0x92e]}) 2017/12/12 12:30:56 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001c9000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000e09000)="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", 0x1000, 0x52b, &(0x7f0000001000-0x10)={r1, r2+10000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000001000)="ddc3aab017db4ca849ec38c56bf748e31288930b22953c2ed166800564a5cdb416252062adf300b92a6f3d119eafa766e2d1c9a06a85d7ffb0bb0fdf3d25c3bd37dba18b8edfa4760e7bf13546b3da68c4232fb6d3c7561f7b6fcdcec1e7af737d27411947f27192") 2017/12/12 12:30:56 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xfff, 0x1ff, &(0x7f000065f000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xc4) 2017/12/12 12:30:56 executing program 7: nanosleep(&(0x7f0000ad5000)={0x77359400, 0x0}, 0x0) 2017/12/12 12:30:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0xfffffffffffffffe, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000002000-0x9)="76626f786e65743000", 0x9) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002000)={@generic="67c179202de00efb16dde59e508b87c9", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/12 12:30:56 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d30000)="2f6465762f72666b696c6c00", 0x2400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = open(&(0x7f0000941000-0x8)="2e2f66696c653000", 0x202, 0x20000000000198) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004c8000-0x4)=0x80, 0x4) 2017/12/12 12:30:56 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000037a000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00009cd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:56 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000)=0x800) unshare(0x400) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x3, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000035f000-0xa)="2e2f636f6e74726f6c00", 0x0) socket$inet(0x2, 0xa, 0x9) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000af9000)=0x0) r1 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) lseek(r1, 0x0, 0x3) r2 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = openat(r2, &(0x7f0000753000)="2e2f636f6e74726f6c00", 0x10240, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000b72000)="", &(0x7f0000544000)=0x0) r4 = dup2(r1, r3) renameat2(r0, &(0x7f00003df000)="2e2f66696c653000", r3, &(0x7f0000c0f000-0xe)="2e2f66696c65302f66696c653000", 0x0) mq_open(&(0x7f000050f000-0x5)="6574683100", 0x840, 0x1, &(0x7f0000a96000)={0xa812, 0x1, 0x7, 0x100000001, 0x7ff, 0x7, 0x9, 0x7}) r5 = fcntl$getown(0xffffffffffffffff, 0x9) getpeername$llc(r4, &(0x7f0000fa1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f0c000)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000723000)={0x5d68, 0xdf2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(0xffffffffffffffff, &(0x7f0000002000-0x60)={0x0, 0x0, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000e2000)="2f6465762f736e642f74696d657200", 0x0, 0x88000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xb, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e800007fff7ce1c279", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x7, 0x0) connect$inet6(r1, &(0x7f0000d24000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000a9000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000be000-0x4)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000888000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000271000-0x14)="0000000000000000000000000000000000000000", &(0x7f00002c3000)=0x14) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000fea000)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000d4c000-0x3)="00051e", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:30:56 executing program 0: symlink(&(0x7f00005fb000)="2e2f66696c653000", &(0x7f0000a0d000-0x7)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x1) 2017/12/12 12:30:56 executing program 7: set_tid_address(&(0x7f000069a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x7ff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004c7000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2800, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000bbe000)={0x0, 0x40003}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc1000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f00001dc000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r2, 0x401, 0x400}, &(0x7f0000001000-0x4)=0xc) 2017/12/12 12:30:56 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x400000, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdb000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f73746174757300", 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_fuseblk_mount(&(0x7f0000ae8000)="2e2f66696c653000", &(0x7f0000271000-0x8)="2e2f66696c653000", 0x6000, 0x0, 0xffffffffffffffff, 0x2, 0x100000000, 0x8001) r7 = eventfd2(0x2, 0x80000) r8 = timerfd_create(0x7, 0x800) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e2b000+0x375)="2f6465762f72746300", 0x40, 0x0) r10 = socket$inet6_udp(0xa, 0x2, 0x0) r11 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000728000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000351000-0x1)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) r17 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000540000-0x8)={0x0, 0x0}) r19 = dup(0xffffffffffffff9c) r20 = syz_open_dev$random(&(0x7f0000bdb000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4000) r21 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000"}, &(0x7f0000949000)=0x1e, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x4, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x65a, 0x7fff}, 0xc, &(0x7f0000051000)=[{&(0x7f00000de000-0x34)=[{0x34, 0x6, 0x1, 0x4, 0x0, "72017aa5c56a705f4b51e768cbee44aa358983e151fea44fc446051b9e8244ea897baff1"}], 0x34}], 0x1, &(0x7f000031c000)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16]}, @rights={0x20, 0x1, 0x1, [r17, r18, r19, r20]}, @rights={0x28, 0x1, 0x1, [r21, r22, r23, r24, r25]}], 0xb0, 0x24044814}, 0x800) 2017/12/12 12:30:56 executing program 4: r0 = gettid() getpgid(r0) 2017/12/12 12:30:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) splice(r1, 0x0, r1, 0x0, 0x8000, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) sched_getattr(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/12 12:30:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x8ec0, 0x0) fcntl$setpipe(r0, 0x407, 0x3) 2017/12/12 12:30:56 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000009000-0x90)={0x3f, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)=0x40, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f000000e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000016000-0x38)={&(0x7f0000016000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000014000-0x20)=[{&(0x7f0000015000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000016000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x2, &(0x7f0000005000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x5}, 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f000000e000)=r4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000000b000)=0x10001, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, 0x0, &(0x7f0000016000)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000d000)=[{r0, 0x0, 0x0}], 0x1, 0x5df) write(r0, &(0x7f0000004000)="d5fb", 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000000e000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x8}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000009000-0x108)={0x9, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x202, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0xd5, 0x1, 0x80, 0x2, 0x0, 0xa0, 0xa3, 0x0, r5}, {0xffffffff, 0xffffffff, 0x3, 0x3, 0xfffffffffffff7f4, 0x400000080000000, 0x1, 0x0}, {0x8, 0x2, 0x9, 0xfffffffffffffff7}, 0x0, 0x4, 0x6, 0x0, 0x80, 0x0}, {{@in=@empty=0x0, 0x401, 0x2}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x3, 0xfff, 0x3, 0x356}}, 0xe8) 2017/12/12 12:30:56 executing program 7: prctl$setname(0xf, &(0x7f0000a91000-0x9)="6b657972696e672b00") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ad000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009b1000-0x11)="2f73656c696e75782f656e666f72636500", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006c5000-0x8)={0x0, 0x401}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002e5000-0x8)={r2, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x100}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000-0x4)=0x1, &(0x7f00000e4000-0x3)=0x4) 2017/12/12 12:30:56 executing program 1: 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) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x1000}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r0, 0x6}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x3ff, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={r0, @in6={{0xa, 0x3, 0xfffffffeffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x3, 0x5e9, 0x8, 0xf8ef, 0x3b9, 0x1, 0x7, 0xe11, 0x1, 0x0, 0x7ff, 0x3, 0x3fa5, 0x5]}, &(0x7f0000001000)=0x108) socket$inet6(0xa, 0x80005, 0x108d) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000001000-0x8)=0x3) 2017/12/12 12:30:56 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f90000-0xc)="6e65742f7564706c69746500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0x100, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x20, 0x3f, 0x7ff, 0x7, 0x6, 0x800, 0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x1) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000922000-0x1c)=@req={0x882, 0x1, 0x0, 0x10001}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000001000)={0x8, 0x7}) 2017/12/12 12:30:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = gettid() fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8917, &(0x7f00002d7000)={@generic="8ac6455f8c62df81fca8c6030eba3162", @ifru_settings={0x80000000, 0xfffffffffffffffa, @fr_pvc_info=&(0x7f0000000000)={0x1f, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000-0x5)="7573657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xa9)="6d23103aa171564e74b60c8ce944105e290a02c41a0302d108ee6dd4606322a0e381989e5df8713c6bfe94b722074b4c0ee386466e69cd4a79dfbfbd96c45b977ec657694033919a274798c6d9138d1c937a518a7b8ab3845922f324830bb2b845b5705292168f5fa034337c31a7080d13dffb71c43db30719e5780fff5ed4aebe9f795a6cc7643f5367849d90cf0913ea258e48e1e6a260bbeeb251db33030a3df3a0e64e30afb798", 0xa9, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) 2017/12/12 12:30:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00004e5000)={0x8, &(0x7f0000112000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/12 12:30:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)={0x0, 0x0}) 2017/12/12 12:30:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) flock(r0, 0x6) syncfs(r0) 2017/12/12 12:30:56 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a49000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00006bc000)="ff7647863e4ce4", 0x7, 0xff, &(0x7f0000000000)={0x0, 0x1c9c380}) 2017/12/12 12:30:56 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000eb2000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000000)="5dc431524c797395b5820f5a4f7d170217532708728f69a0c3b6ad1cbe1071abd40588a39f950ab322b77355ce8478abfd8a57043eb6d7c2c14666601eaf472bd974275772e80aee5820767011603eec45df8d044c9167fd696a827f41d5", 0x5e) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e89000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r2, 0x80000000) fadvise64(r1, 0x0, 0xd64, 0x5) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002bd000-0x4)=0x0, &(0x7f0000000000)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000240000-0x8)={0x0, 0x0}) sched_getaffinity(r3, 0x8, &(0x7f0000a0b000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r4, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x12140, &(0x7f0000000000)={0xa, 0x0, 0xffffffff80000001, @loopback={0x0, 0x1}, 0x6}, 0x1c) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001000-0x1)=0x0) 2017/12/12 12:30:56 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005c7000)="2f73656c696e75782f656e666f72636500", 0x8000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00003cc000+0xef1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cdf000-0x4)=0x14) r2 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ba4000-0xe8)={{{@in=@rand_addr=0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80, 0x0, 0x1, 0x8, 0x80, 0xa0, 0x6, r1, r2}, {0x3, 0x3, 0x3b78, 0x7, 0x67, 0x1000, 0x3, 0x0}, {0x4, 0x9, 0x4, 0x3}, 0xffffffff, 0xffff, 0x1f, 0x0, 0x4, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8}, 0x19, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff, 0x1, 0x3, 0x73, 0x2, 0x0, 0x3}}, 0xe8) 2017/12/12 12:30:56 executing program 3: socket$inet6(0xa, 0x100000000000001, 0x7fe) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000078e000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x111000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000934000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@generic="6f8dbb18e3cd77169ca1f90ba1a76183", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/12 12:30:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002a3000-0xca)="da14a401078109eeefe3dea0c9d82c46ee2499799835f3a210ae4fd32c958107474ebb84622a3ca4c16f3bddde7c34dc0840266779296eb545749b10c2f30380036b0a1eaee4bdbbd85410cd0a3ee4fed0c22eb9d120cd78a59784f66cedf90e18ea0377f257f8a669460f6acae7502f4b8737da6449e173b98fbc3271d5320f26ae9ede5b80707afe400bcb2eb664ed22dd818246b38cfabd711e9d514367b8468a45e26417e40e9c855573904fbd51d629e9ce10ac54517f56d23deeab395dc3bc2c9d75e710d8f8dd", 0xca) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2000004, 0x0, 0x0, 0x0, 0x0, 0x668, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000085f000-0xd)="646e735f7265736f6c76657200", &(0x7f0000386000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001b0000-0x6)="2e6465616400", 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000dc4000)={@common="74756e6c300000000000000000000000", @ifru_flags=0x8c01}) keyctl$negate(0xd, r2, 0x4000000083, r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000395000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f3e000-0xc)={0x80000001, 0x0, 0x6, 0x800, 0x6}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f96000)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000433000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000390000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc0000-0x4)=0xe8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffa, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x1f2d, 0x2000000000000003, 0x0, 0x8, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x8) write(r0, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) 2017/12/12 12:30:56 executing program 4: r0 = getpid() sched_rr_get_interval(r0, &(0x7f0000051000-0x10)={0x0, 0x0}) 2017/12/12 12:30:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f656e666f72636500", 0xb0800, 0x0) 2017/12/12 12:30:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20000, 0xc) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00009d2000-0x4)=0x0, &(0x7f000084b000-0x4)=0x4) [ 82.235130] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor7/32384 [ 82.243742] caller is __this_cpu_preempt_check+0x13/0x20 [ 82.249425] CPU: 1 PID: 32384 Comm: syz-executor7 Not tainted 4.4.105-g36205b7 #4 [ 82.257020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.266340] 0000000000000000 5b4914f9c0a322ed ffff8801d1c676b8 ffffffff81cc9b4f [ 82.274299] 0000000000000001 ffffffff839fd4a0 ffff8801d1c676f8 ffffffff81d28d58 [ 82.282253] ffffffff83d093a0 ffff8801da7673e0 dffffc0000000000 ffffffff83cff4e0 [ 82.290205] Call Trace: [ 82.292771] [] dump_stack+0x8e/0xcf [ 82.298014] [] check_preemption_disabled+0x1b8/0x1f0 [ 82.304727] [] __this_cpu_preempt_check+0x13/0x20 [ 82.311180] [] ipcomp_init_state+0x168/0x8e0 [ 82.317200] [] ipcomp4_init_state+0x9e/0x840 [ 82.323220] [] ? __xfrm_init_state+0x2df/0xa40 [ 82.329414] [] __xfrm_init_state+0x354/0xa40 [ 82.335434] [] ? pfkey_add+0x28de/0x3d80 [ 82.341109] [] xfrm_init_state+0xe/0x10 [ 82.346696] [] pfkey_add+0x1e18/0x3d80 [ 82.352197] [] ? __kfree_skb+0x15/0x20 [ 82.357698] [] ? pfkey_broadcast+0x357/0x540 [ 82.363716] [] ? pfkey_delete+0x340/0x340 [ 82.369477] [] ? pfkey_add+0x3d80/0x3d80 [ 82.375152] [] ? __skb_clone+0x92/0x7b0 [ 82.380737] [] pfkey_process+0x58d/0x900 [ 82.386412] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 82.393214] [] pfkey_sendmsg+0x35b/0x6c0 [ 82.398898] [] ? pfkey_spdget+0x890/0x890 [ 82.404658] [] sock_sendmsg+0xb5/0xf0 [ 82.410069] [] ___sys_sendmsg+0x66d/0x7d0 [ 82.415830] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 82.422807] [] ? copy_msghdr_from_user+0x590/0x590 [ 82.429348] [] ? do_futex+0xb54/0x18a0 [ 82.434846] [] ? __lock_is_held+0xa1/0xf0 [ 82.440606] [] ? __fget+0x1c2/0x320 [ 82.445846] [] ? __fget+0x1df/0x320 [ 82.451084] [] ? __fget+0x42/0x320 [ 82.456240] [] ? __fget_light+0x7d/0x1b0 [ 82.461914] [] ? __fdget+0xe/0x10 [ 82.466979] [] ? get_unused_fd_flags+0xd0/0xd0 [ 82.473170] [] __sys_sendmsg+0xc3/0x160 [ 82.478754] [] ? SyS_shutdown+0x190/0x190 [ 82.484514] [] ? SyS_futex+0x1ea/0x250 [ 82.490014] [] ? sock_map_fd+0x3f/0x60 [ 82.495514] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 82.501967] [] SyS_sendmsg+0xd/0x20 [ 82.507205] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 82.524546] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor7/32401 2017/12/12 12:30:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f00004ae000-0x9)="2f6465762f73672300", 0x1, 0x460400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = gettid() getpriority(0x0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) 2017/12/12 12:30:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, {0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x3, [0x1, 0x2, 0x1f, 0x3, 0x0, 0x6, 0x8, 0x40]}, 0x5c) 2017/12/12 12:30:56 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000032000)="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") 2017/12/12 12:30:56 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b0000-0x11)="2f6465762f7667615f6172626974657200", 0x540, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00006ae000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:56 executing program 4: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe989}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x1ff, 0x5, 0x2}, &(0x7f0000094000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0xd8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x98) 2017/12/12 12:30:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x403, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000028000)="00", &(0x7f0000000000)=0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0x806, 0x5, &(0x7f0000240000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000fb6000)={0x5, 0x100000001, 0x3f, 0x8, 0xffffffff}, 0x14) socketpair(0x14, 0x4, 0x0, &(0x7f00001d0000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000a67000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000293000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00002af000-0x50)={@loopback={0x0, 0x1}, @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}, 0x0, 0x1, 0x2, 0x100, 0x5, 0x1200144, r6}) setsockopt(r3, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) listen(r3, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000111000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={r1, 0x401}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000496000)={r7, @in6={{0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000, 0x2}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:30:56 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ff7000-0x4)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") exit(0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b6c000)={0x0, 0x4c, &(0x7f0000ff7000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10003}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000466000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fc1000-0x6)={r2, 0xb9b}, 0x6) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknodat(r1, &(0x7f0000be5000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000ffa000-0x8)="2e2f66696c653000", &(0x7f0000ff9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) 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) sendmsg$unix(r0, &(0x7f00004a3000)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f00001b2000-0xef)="6c5bccca068d04ccc36a161c52b146fbd717920fe322356bc3fe9f3a64339b7efd1cc9ae06ee486fdb9806e0ab36dc0d9d17d2698925dd82aa786e750878c6874440b4f33aad8de2d15c95fee837fc897000c9dc82cbe18b0631bf1a14c41dbe4d50903a88e2651de2352b4b2702a96574694360f9a01c12c405c681d6e791b15b61bd71d738adafec4c00ba7b5b8d8c639807e1fcdca7509714bf10aafab9483d54eafd9f5894d2830a4ddc10b38747b0d4be970ff2243afb3cd0f2136b9a78d25d68f03ee1ecce65c106548d4e9f4d634af6a46e4f5d19afbf2fe61f39899ee7d01a5eeca48714249eee7a9eab2e", 0xef}, {&(0x7f0000000000)="d80f03b14e7747563cc08ee4571323817b3299d0bb4b9f3d2f13a34b20147f3291047b81983479acf9703dd6f8d3a3ee987b9601c12b7b939530d22d5dd010f251a9cee7b298f54f5b9c257137c8137d26ea403dcf1bbe516cb8ea2c69a0aeefd639a3e4972b69c8c0ec77ab7b8d0c0aa38aec0b243173d97644c88bd954c98d4d22d534b51fc4af0b3d3912258c2466bdcef0ac7cdbae1dfac1bbaf0f29933f099deb223dc1e06e7b4e611b760d8b06826f3ebdff5586038ff5feee11a0139578cfa912b96621f7497cebc3cb918c2d62fbebfce79359061eed66ed069baeb04a1ca9ef138f185c8dc5e7d3a197db3b3090", 0xf2}, {&(0x7f0000163000)="44ec695f9deb37b449862a37562831da49d004f993715a433cd700f6d2689a2ee9acb078", 0x24}, {&(0x7f00001f9000)="14b33cb09b734dad7c7a66de05daecc6aca059e7f9078302b4544eb17f5a3c92329b23a88d931c8464b9cf3294f7b3644f846f06f53599a0821c0007c92f0eef2fe8ed6794372b5238035c2445f834a73bf4a2fc0dfbb37d1b0fbcc38e3d8b702e400e4eebab5f95a775f542e455875bb7d5bdfe6d3b96cafa8b18da51e58f1649443f79681af2e427e38105fc63026440ccec6e48b83ba9176b04be61e5539057e70d76707c196a4b204e434f", 0xad}, {&(0x7f0000403000)="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", 0xfa}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="136bca2eba2a6479f9cfbf1f93b9e446e6f18761c1dc1453627d872b5d5ba35882a680386fc7f47375aa3da2e24f50574d33cce73ea335ef0f95d376c40c6ab4e9e04d8c856cbebad39058f37f96dfe40f7f20b39a530649bc0b8dfbc3aa165f131313f9ddf71d5a36b34f69da41c0faae9c4a8153d67864d9f11de0183516c7c322ffbd222fb4b6c8770aeb0b7242ca60f158d0eb4fdf4d42272306592c617616f2b5963d4201bbce59330f9d2d51f790731ced7f24bd87d7e859eceeb79f35fc875d591fdd223c4d353fef848d5774fd6cb7d99866c29d264b3a32ed15375b572fc93ced628afd1d039e", 0xeb}, {&(0x7f00007fa000)="9e4c58a670dc5f", 0x7}], 0x8, 0x0, 0x0, 0x20000800}, 0x1) socketpair(0x11, 0x7, 0x200, &(0x7f000056e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000000000)="2e2f66696c653000", 0x1) 2017/12/12 12:30:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f73746174757300", 0x0, 0x0) connect$netlink(r0, &(0x7f0000344000)={0x0, 0x0, 0x6, 0x3}, 0xc) [ 82.533133] caller is __this_cpu_preempt_check+0x13/0x20 [ 82.538609] CPU: 1 PID: 32401 Comm: syz-executor7 Not tainted 4.4.105-g36205b7 #4 [ 82.546196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.555515] 0000000000000000 e0077d3f9c3f1f5f ffff8801d61176b8 ffffffff81cc9b4f [ 82.563490] 0000000000000001 ffffffff839fd4a0 ffff8801d61176f8 ffffffff81d28d58 [ 82.571483] ffffffff83d093a0 ffff8801da7654c0 dffffc0000000000 ffffffff83cff4e0 [ 82.579468] Call Trace: 2017/12/12 12:30:56 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003a4000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x793, 0x4) 2017/12/12 12:30:56 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") exit(0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b6c000)={0x0, 0x4c, &(0x7f0000ff7000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10003}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000466000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fc1000-0x6)={r2, 0xb9b}, 0x6) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000683000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f00000fe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000ffa000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x0) fstat(r1, &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknodat(r1, &(0x7f0000be5000)="2e2f66696c653000", 0x0, 0x0) [ 82.582031] [] dump_stack+0x8e/0xcf [ 82.587290] [] check_preemption_disabled+0x1b8/0x1f0 [ 82.594019] [] __this_cpu_preempt_check+0x13/0x20 [ 82.600488] [] ipcomp_init_state+0x168/0x8e0 [ 82.606524] [] ipcomp4_init_state+0x9e/0x840 [ 82.612557] [] ? __xfrm_init_state+0x2df/0xa40 [ 82.618768] [] __xfrm_init_state+0x354/0xa40 [ 82.624811] [] ? pfkey_add+0x28de/0x3d80 [ 82.630495] [] xfrm_init_state+0xe/0x10 [ 82.636093] [] pfkey_add+0x1e18/0x3d80 [ 82.641597] [] ? __kfree_skb+0x15/0x20 [ 82.647097] [] ? pfkey_broadcast+0x357/0x540 [ 82.653116] [] ? pfkey_delete+0x340/0x340 [ 82.658875] [] ? pfkey_add+0x3d80/0x3d80 [ 82.664551] [] ? __skb_clone+0x92/0x7b0 [ 82.670138] [] pfkey_process+0x58d/0x900 [ 82.675813] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 82.682617] [] pfkey_sendmsg+0x35b/0x6c0 [ 82.688290] [] ? pfkey_spdget+0x890/0x890 [ 82.694047] [] sock_sendmsg+0xb5/0xf0 [ 82.699633] [] ___sys_sendmsg+0x66d/0x7d0 [ 82.705393] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 82.712367] [] ? copy_msghdr_from_user+0x590/0x590 [ 82.718909] [] ? do_futex+0xb54/0x18a0 [ 82.724408] [] ? __lock_is_held+0xa1/0xf0 [ 82.730169] [] ? __fget+0x1c2/0x320 [ 82.735406] [] ? __fget+0x1df/0x320 [ 82.740645] [] ? __fget+0x42/0x320 [ 82.745797] [] ? __fget_light+0x7d/0x1b0 [ 82.751468] [] ? __fdget+0xe/0x10 [ 82.756532] [] ? get_unused_fd_flags+0xd0/0xd0 [ 82.762728] [] __sys_sendmsg+0xc3/0x160 [ 82.768312] [] ? SyS_shutdown+0x190/0x190 [ 82.774074] [] ? SyS_futex+0x1ea/0x250 [ 82.779574] [] ? sock_map_fd+0x3f/0x60 [ 82.785077] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 82.791528] [] SyS_sendmsg+0xd/0x20 [ 82.796767] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 12:30:56 executing program 7: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000689000-0x4)=0x0, 0x80800) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00008d0000-0x160)={{{{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, 0x7f, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x80, 0x4, "bcab5f46315356d565158bff82c3839afa0da5127f57c2996ae16b69ee9e06fac99a9c32aca6db733356e3548c354aff70dd1f13be14f082b099445e0288e4064efeee69ef3714a204be115ddec13423"}, 0x160) r1 = getpid() wait4(r1, &(0x7f0000508000-0x4)=0x0, 0x0, &(0x7f000048a000-0x90)={{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) chroot(&(0x7f0000001000-0x8)="2e2f66696c653000") lremovexattr(&(0x7f0000991000)="2e2f66696c653000", &(0x7f0000bf9000)=@known="636f6d2e6170706c652e46696e646572496e666f00") 2017/12/12 12:30:56 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000102000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x18002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000080c000)={{0x3, 0x0, 0xffffffffffffff80, 0x3, 0x0}, 0x19e3, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x9, 0x3, 0xf6, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000a32000)="2e2f66696c653000", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:56 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ddc000-0x9)="2f6465762f70707000", 0x109000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000)=0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 12:30:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)="73656c696e75785e706f7369785f61636c5f616363657373707070312b6b657972696e676c6f6574683100", 0x800) 2017/12/12 12:30:56 executing program 3: setitimer(0x0, &(0x7f00002ae000)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000a7e000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/12 12:30:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2500", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x23, &(0x7f0000003000)={0x4, {0x8}, 0x50000000, 0x0}, 0x0, 0x8, &(0x7f0000003000)={0x0}) shutdown(r0, 0x1) 2017/12/12 12:30:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00009a0000-0x8)="2e2f66696c653000", 0x20000, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d4a000)=0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r3, 0x40001) sendmsg$key(r3, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000010000-0xc0)={0x2, 0x0, 0xffffffffffffffff, 0x0, 0x18, 0x0, 0x8, 0x7ff, [@sadb_x_sec_ctx={0x4, 0x18, 0x81, 0x8, 0x11, "c641c249d1bb673f42fffea7ebedca7196"}, @sadb_lifetime={0x4, 0x3, 0x9, 0x1, 0x80000000, 0x5}, @sadb_lifetime={0x4, 0x3, 0x10000, 0x0, 0x6, 0xfffffffffffffc00}, @sadb_x_policy={0x4, 0x12, 0x2, 0x7f, 0x0, 0x20, 0x7fff, {0x9, 0x2184d3b5, 0xfffffffffffffff9, 0x9, 0x0, 0xffffffffffffffad, 0x0}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffa, 0x6, 0x0}, @sadb_lifetime={0x4, 0x3, 0x1, 0x2fc7, 0x1de80, 0x9}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x20040045) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f61646a00") r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000011d000-0x4)=0x0, &(0x7f0000039000)=0x4) writev(r4, &(0x7f0000b97000)=[{&(0x7f0000eeb000)="3139", 0x2}], 0x1) fallocate(r3, 0x3, 0x1, 0x12) sendfile(r4, r4, &(0x7f00000f9000)=0x0, 0x401) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000c7f000-0xc)={0x90000000, 0x0}) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000b59000)={0x2, 0xffffffff, 0x505}) flistxattr(r5, &(0x7f00003fc000)="", 0x0) sendfile(r1, r3, &(0x7f000021c000)=0x0, 0x420020000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)="", 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)="", 0x0, 0x0}, 0x8}], 0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000dd000)={@generic="70e52ca3fe0d8bd96c7ceaebbb0ea745", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00005f0000)={r6, 0x1, 0x6, @random="b1f1f6dd16b1", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c15000-0xc)={0x0, 0xffffffff, 0x10}, &(0x7f0000e06000-0x4)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c9f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000274000)=@assoc_value={r7, 0x31b}, &(0x7f0000836000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f66000-0x10)={r7, 0x8, 0xfffffffffffffffb, 0x8}, 0x10) sendfile(r1, r3, &(0x7f000000e000-0x8)=0x0, 0xa) write(r2, &(0x7f0000f9d000-0xb3)="242978d33bffdd36dacbeb323fa504e8533a549a5e431b37513638626ed1ef4ddea2456956895c939dffc879c5222d733efc182fad6bf92af872ea76df24a39db56f91823564b028bb5e5d718dc74eedaacddd11bf8fb627649b1d81282edb544dc587ae7149eb9a0feac88ae286ee250aa4a2b0547783620680853b166efce0ba6978177a94e9c7dccc2810e62298551b083dbbd8d0050c026d32ef16c55501469a22733160bc37431cf3d2222f596c195747", 0xb3) 2017/12/12 12:30:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000de0000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000002000)=0x0, &(0x7f0000803000)=0x4) r2 = getpgrp(0x0) tkill(r2, 0x37) 2017/12/12 12:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004f1000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000109000-0x1)="8d") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001cd000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000011a000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000bdf000)=0xc) r2 = getpgrp(0xffffffffffffffff) getpriority(0x1, r2) 2017/12/12 12:30:56 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003e8000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x7c9dca537f1ae199, 0x84) r3 = dup(0xffffffffffffff9c) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007f3000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x200, 0x0) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000314000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000048a000-0x40)=[{r0, 0x1000, 0x0}, {r1, 0x8000, 0x0}, {r2, 0x8000, 0x0}, {r3, 0x102, 0x0}, {r4, 0x4, 0x0}, {r5, 0x20, 0x0}, {r6, 0x8, 0x0}, {r7, 0x1, 0x0}], 0x8, &(0x7f00001f7000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0xff}, 0x8) lsetxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)=@random={"757365722e00", "73656c66747275737465642a6d696d655f74797065706f7369785f61636c5f6163636573732e5c2600"}, &(0x7f0000001000-0xf)="6c6f40776c616e306e6f6465765a00", 0xf, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000001000)={0x1ff, 0x0, 0x90}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000003000-0x14)={0x7, 0x7ff, 0x0, 0x7fff, 0x80000000, 0x80000000, 0x3, 0x9, 0x2, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$packet(r5, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000004000)={0x0, @in6={{0xa, 0x3, 0x37d0, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x2, 0x4, 0x1000, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000005000-0x98)={r10, @in6={{0xa, 0x3, 0xda, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, 0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000005000)="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", 0x1000) connect$packet(r5, &(0x7f0000003000)={0x11, 0x9, r9, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r8, &(0x7f0000007000-0x8)={0xe0}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000008000-0x4)=0x4, 0x4) 2017/12/12 12:30:56 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009cd000-0x14)={0x0, 0x7, 0x1, 0xf839, 0x1f, 0x403f}, &(0x7f00003cb000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bf8000-0xad)={0x0, 0xa5, "3ff42e044c2006dee8d54ce451032654f2c80281af836c024fe43e73e2e132765d0ebd33990794145432b69d799192c96172fd0df77b816dd958d08372bad6d2ac14d491624ed9a7adefcac45903c02844164304f860d6a5f47816d477487ed1a7fadd6006f92dacbb853f0d30c64118e63b69ff7bfcb15852c23796fe946eebdd58655669e9d4b1d751d34ca52cc48b160858aadbaa2d10da332f188d60ce9c9ddfb772e4"}, &(0x7f0000763000-0x4)=0xad) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x0, 0x3, 0x7, 0x0, 0xffffffff, 0x400, 0x7fff, {r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x81, 0x5, 0x5, 0x1ff}}, &(0x7f0000001000-0x4)=0xb8) getpeername(r0, &(0x7f000011b000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c1000-0x4)=0x10) 2017/12/12 12:30:56 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000953000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1ff) ioctl$TCXONC(r0, 0x540a, 0xa5) 2017/12/12 12:30:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f656e666f72636500", 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2017/12/12 12:30:56 executing program 7: pause() 2017/12/12 12:30:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0xffff, 0x5, 0x3, 0x4, 0x27}}) 2017/12/12 12:30:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x280001, 0x0) 2017/12/12 12:30:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x1, 0x0) sendto$ax25(r0, &(0x7f0000001000-0x34)="c15c695c90ef84c4278e59401cfe2103e00ce048764a3b10e1d3be40cb48670e0215503be9c53685ec945309063fa7207a926266", 0x34, 0x800, 0x0, 0x0) listen$netrom(r0, 0x1000) socketpair$inet6(0xa, 0xffffffffffffffff, 0xffffffffffffffe2, &(0x7f0000000000)={0x0, 0x0}) 2017/12/12 12:30:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bb4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimes(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f000027c000)={{r0, r1/1000+10000}, {r2, r3/1000+30000}}) 2017/12/12 12:30:57 executing program 0: mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000748000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000748000)=0x0, &(0x7f000063d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x0, 0x80400001) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000011c000)=@req={0xc97, 0x7fff, 0x4, 0x1dfac639}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c12000)={0x0, 0x2}, &(0x7f0000837000+0xb49)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000a4000)={0x101, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa283}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000024000)={r1, 0xfffffffffffffff9}, &(0x7f0000dfe000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f000097f000)={{0xa, 0x2, 0x2d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x3, [0xce4, 0x6, 0x8c6, 0x1000, 0x3, 0xace1, 0x1, 0x20]}, 0x5c) syz_emit_ethernet(0x74b, &(0x7f00003ee000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x715, 0x6, 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}, {[@hopopts={0x67, 0x5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x35, "3ee7df291d3c37f52c65c094605e9355a72a72c1d0283e2c93cee6ea2ac4309392dcdc3923bf1f7f43a1ce88719135736c057e3732"}, {0xc7, 0xc, "dbaa5f350a48bd94de3a8966"}, {0x7, 0xe3, "f0caedf86f1375e626c61cefe1da94e3a7d59933a89dda13d23379ee5cb546b61471eafa0525af920e92dbdf1f3b26fe77202d78445f38c649bbf629da068cb85c9548ef18dbf2e1a1059f419c5a3f7577d12c21b712416372fc77ae5e68cdf084349564542c3f2c96807baa02da1087b24e4f0dd2ea74e648ecfa30435e8647d7211f653b50ce70dd7865d85789a5beb938e1dab9e2de83c341508369b26ad03959a78d214d8f6b023b52308c2de8adcb175022219e399ee278cb33392e3ddae024fe1bab195672e7cb65ab70a1500401573b864c9a938d5fe38d0edd652aeec123c8"}, {0x1, 0xa7, "6a1f65cd5d3e52b2453481f2ada9ae8d966eae2f51ce0591f2c3eef9a6ff19e91d4efbfe1e99a1829c96a1452d15b51202c4c33bab220000000001000000005b4f0260656d33412a1e0ce1d5f22acfc577ff4173f82a05ff4b39ac032e5bae0138c9fc558c2bc7b852434d7c943c4fb6e003b5f8a2fce54868ca2125708f369763f13ad000000080c41c6d5c295d59bbda2f0e723a731f1049d888adb2783e9570f90c30b4e379"}, {0x0, 0x30, "96fbae5cba581dca7ba13d46e5cf5e66ba32e2bf825fd2b0c0a403d391b582bc59f6ca8467544a5d63be9820682541df"}, {0x0, 0xe0, "d04b4ea6e9fe8b8e140f476e95a8e8ef21e225b2a8082432d48334cdccd83c185554ec17d8852b8df7e9b5776ba2d5b49b1c5c08921dae5620e58bb6a67123f6a66f84ff9922f7b22701d5d8cf1c5520127b60bfb3faff15f23dccb8eee5de502e57912296fed559dcfe340e7605a57acf460133f5a4d25f9179e753295c9dd7fd7367c70505b05f8743f5c0c339e88b9eb2d7e3b90fb8823f3bbc8f0922767cfcf297d237df8d1d01fecac34ba209cadddf9786da5ad199af167381d8f0674db60e2ead607296317651cd0cea3e88516722e637419cd6a4261b0b0c88dc4f62"}, {0xff, 0x11, "f01679fb9654bbfa0d31198e9587072719"}]}, @dstopts={0x0, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x38, "73454a6fb83314c99a6efddbda018ead2d31d5acae7a4b983c05856155f93aaf5766c25c13ae3c17ac509c7d68d8be9e81a9bf8434840b03"}, {0xfe, 0x7, "cba88af13fe8c5"}, {0x7, 0xef, "45549cc1daa9b33d74021bb143adef2e42042086beeb0210b7fb5651788a674c7c45c1de3c34f74c84c0f82223003d1e1e6fc5e09ca34086a8ea07e084269002b6f30b852cc536cc97f7734d81eaf4d9ac5737869dd070853cac4e248569d1451b243a40379e6be36028f976343aada9a6f20c2a434dcac70479de7a84099d519e68668f290758b25fc4d0de7a7f28bbec76514dbcaf12fefaee19f2a2af485c3ebd5318523cb60a037e7f393660a5b093fa46f5cba1d4d6b65aa4758443344254fd90145438c057848f23f766e58c082fdff6e80bb572273c0f009fdf10464799c0de7f2075dbec9e4b92bb7a696f"}]}, @routing={0x0, 0x4, 0x0, 0x9, 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}]}, @hopopts={0x33, 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xdf, "de2525e7108093b1c803172bf9b1429717322503ac71940b34e9d0d98546563f88949a16ca530c7d7712b7e1d89b6bdff3d20be13ca5355d34ff0aec6c3acd0226ac997b0a2c5e59c44a1f752359b9112fcd6ab2e75c846b84519e8cf13d58b7236c5392d25a3469b8ba04f8ab42b1b24f21c1532c76436f9a630b5761d832faee7665daf7f10d5d63be4c13d43a4362a377140424a06922b67c2e55ae32b96ad3bbb946b02574959821807d04f9ab48ba5ed7268c517c2fa84f09bae8051c24a9a2b39f42019832eeb60574c572d0ca91814719cf42f70efee0361cabeb99"}, {0xfe, 0x78, "394430f2a1b65d82d1f464064e26ce08813327f9295c628fded97624309120f7a79da2ac6d8160411b5003fddcba002676beadc58675b1917691ee481d78881e3e5bc8facd91fd7f169df2a7db06fd73d569d5b63cfc473beddca2428403d9d68ac6977546faa64ef2962a1256c26e7324bd69d35ce0fb62"}, {0x7, 0x15, "4f54299ee96c3b66dba317165889d5fce54a8fc6c9"}]}, @fragment={0x89, 0x4, 0x5, 0x800, 0x4, 0x400, 0x3}, @routing={0x7a, 0x14, 0x3, 0x0, 0x4, [@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}, @loopback={0x0, 0x1}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x84, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x47, "63248b68918f536d3f65eb3b735e0bfee078e7b8a9ee90c08e31ddf2065deb43575375c323c4cc1599d735fcdd4d22a002f948fda2be811cd8bb2a6e749fe0455f812fd10c6c80"}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "899f46832ced6f4156afb56397f94fd0"}]}}, {""}}}}}}}, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f000021c000-0x4)=0x0, &(0x7f000088a000)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f000037e000-0x38)={&(0x7f0000d4e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f000005f000)="0ade53cdd2e6d2131bcb22c0a5753068f4263b9078c627a75932ddd2a30bdce9e6e9d5871490a2bdd98808fcf8a8931a4867465f4c77e886965d7ad6561607380b2af2b1033719eeaa8400000000000000a91d55012d", 0x56}], 0x1, &(0x7f0000e28000)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x2, 0x0}, 0x20000001) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000736000-0x8)={0xffff, 0x10001}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000c8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$usbmon(&(0x7f0000c95000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e36000-0x10)={0x0, 0x0, 0x7ffd}) pipe(&(0x7f0000c1c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000098b000)={r3, 0x80000, r4}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d0f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f00002b6000)={r6, &(0x7f00002da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000b49000)=0x0, &(0x7f0000aef000-0x4)=0x4) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f00000f2000-0x25)="24000000160005004d08000002e80103037f000510040100060001001900f1de005609cfff", 0x25) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000021c000)=0x0, &(0x7f00006a8000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x1004000000004) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000518000+0x20c)={0x0, 0x80400, r5}) socketpair(0xf, 0x20000000000005, 0x3, &(0x7f0000e2e000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000ff0000)=[{&(0x7f0000393000-0x13c)="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", 0x13c}], 0x1) accept4(r9, 0x0, &(0x7f0000fa8000)=0x0, 0x80800) 2017/12/12 12:30:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a63000)="2f6465762f6175746f667300", 0x400800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00004f0000)=@req3={0x0, 0x8, 0x8, 0xf3, 0x5, 0x0, 0xffffffffffffffe0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000f05000-0xb0)={{0x101, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x80040, 0x0, 0x5, 0x9, 0x80, 0x101, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)="", &(0x7f0000e33000)=0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00002af000-0x50)={@loopback={0x0, 0x1}, @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}, 0x0, 0x1, 0x2, 0x100, 0x5, 0x1200144, 0x0}) 2017/12/12 12:30:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x6, 0x4) 2017/12/12 12:30:57 executing program 1: syz_open_dev$loop(&(0x7f0000b05000-0xb)="2f6465762f6c6f6f702300", 0xfffffffeffffffff, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000cfa000-0x18)=[0x100000000, 0xed, 0x4, 0x3ff, 0xffffffffffffffff, 0x4], 0x6, 0x5, 0x77, 0x7fff, 0x200, 0x8, {0x80000001, 0x4, 0x3, 0x100, 0x1, 0x30, 0x6, 0x8, 0x0, 0x0, 0x6, 0x3, 0x8000000000000, 0x800, "c3209a5e08127c78bd6422ee078221acd130d9872d199e1bce1c6fd5d4321a80"}}) 2017/12/12 12:30:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000c4d000-0x4)=0x400, 0xb, 0x75e, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f00002dd000-0x4)=0x81, 0x48) 2017/12/12 12:30:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000788000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x7fffffff, 0x0}, &(0x7f00000b2000)=0xc) 2017/12/12 12:30:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000002000)={0x20000010, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0xfd)="45ac8969ede4a0ca0dc49c99391723814c33355e30468ad6c595a75034c6c5935a3e97b1453581f3f87e721478dbb01cd7b03bb47cdf778e372727360fe794a77d18dfa0e6146665194678b3d53049f93d7e55543bef5d57afc3c9515be32f5ab9d85451dd373596315d5546b0bd7f5d9b2c5ee40d843b36b9328689263b550367aba1b01fb3f1e6210c7e658877fd74adff1b1782fe6029098b159af69d92957aba488236078f68a6d3defc2239f33834806b67a228d50884e1f8c6c4e520a0148f7fa954b9a90023a91cdaa0ddfb8c7bfe0ce708803c13d6d691efdb21adab433f44278fccbb11a5d83f4ce524d7f0c357e7cb870feceba30b81556f", 0xfd}, {&(0x7f0000001000)="6603a9b239bafb2a944bc0c6368f4b2e89d179ceb89f0d1d64b68da43e860363b6307434f4d1e2ad992bc36f6d8065db064a1a22bfea41a0f9b3a692939e11c6de4a41274a278c4ad917242c98bb21d554757a38c5b60c7de8735be6b3ceb89276131a84", 0x64}], 0x2, 0x0, 0x0, 0x4000004}, 0x80) 2017/12/12 12:30:57 executing program 3: personality(0x6000003) 2017/12/12 12:30:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00009a0000-0x8)="2e2f66696c653000", 0x20000, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d4a000)=0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r2, 0x40001) sendmsg$key(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000010000-0xc0)={0x2, 0x0, 0xffffffffffffffff, 0x0, 0x18, 0x0, 0x8, 0x7ff, [@sadb_x_sec_ctx={0x4, 0x18, 0x81, 0x8, 0x11, "c641c249d1bb673f42fffea7ebedca7196"}, @sadb_lifetime={0x4, 0x3, 0x9, 0x1, 0x80000000, 0x5}, @sadb_lifetime={0x4, 0x3, 0x10000, 0x0, 0x6, 0xfffffffffffffc00}, @sadb_x_policy={0x4, 0x12, 0x2, 0x7f, 0x0, 0x20, 0x7fff, {0x9, 0x2184d3b5, 0xfffffffffffffff9, 0x9, 0x0, 0xffffffffffffffad, 0x0}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffa, 0x6, 0x0}, @sadb_lifetime={0x4, 0x3, 0x1, 0x2fc7, 0x1de80, 0x9}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x20040045) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f61646a00") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000148000-0x4)=0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000011d000-0x4)=0x0, &(0x7f0000039000)=0x4) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000eeb000)="3139", 0x2}], 0x1) fallocate(r2, 0x3, 0x1, 0x12) sendfile(r3, r3, &(0x7f00000f9000)=0x0, 0x401) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c7f000-0xc)={0x90000000, 0x0}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000b59000)={0x2, 0xffffffff, 0x505}) flistxattr(r3, &(0x7f00002fc000)="", 0x0) sendfile(r1, r2, &(0x7f000021c000)=0x0, 0x420020000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)="", 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)="", 0x0, 0x0}, 0x8}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000042b000)=@sack_info={0x0, 0x4, 0x4}, &(0x7f0000d03000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c15000-0xc)={r4, 0xffffffff, 0x10}, &(0x7f00005ad000-0x4)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f96000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000274000)=@assoc_value={r5, 0x31b}, &(0x7f0000836000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f66000-0x10)={r5, 0x8, 0xfffffffffffffffb, 0x8}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000746000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000024c000)={r6, 0x3}) sendfile(r1, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2017/12/12 12:30:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x90de, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x440840, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2017/12/12 12:30:57 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000b5000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) fallocate(r0, 0x1, 0x2, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"295265920dafed03fac28e80c53b89d0", {0x4, 0x1f15e73b, 0x7f, "dc90a1501118", 0x5, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) 2017/12/12 12:30:57 executing program 0: exit_group(0x5) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000176000)="2f6465762f6175746f667300", 0x40001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xee) fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000)={0x1ff}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000003000-0x10)={0x4, 0xffff, 0x9, "15fc73464c76", 0x2, 0x0}, 0x10) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x5) 2017/12/12 12:30:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000434000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1d000)="3d00dc1a88528637f85262debfef736134cc8ee5fe470fd9c93ca0db75af73b8a85af7399438a4a22fcec48c9b05cac3b39f9c0e20bf1ece7c7b8647b0f5f23897a99320ea8b11a712e9075ba8305bbd74b5d8a573719e47471dd6da4ae69cd1641b320163c3738cfc50e55e928b7b5318bc350ca9b936c95e58c129e69c3f243f03231d598a65ec31f54d0ec4711eb0c159904802c5e3b4c9083b242250c03cc208425e89f37dbed8ce7d00d7010c31a0b03b50dc800e434801c46425025971db9bccbb1342e4661fe230ddf7c22709486cf679c462553a3321c6ab13a1ed4ae03bf1b3d78b10e031fec5159d606432803f5961535740c3df8389e4ccad262362d4c7531ca4af5ff0b89883e2169c27ea613df759c55dcfb270683d306caba0eaf6ebaa6da4e8d633c3a8e2fc58e5565665144d2b89796c2532dd25a14cf6c1a1c95133a3d0b48e17b5280dfef7a596a0cb29ac1098f4d2b3564c8ca4feb55f7199df5178af707b7d22e9c20c8a8ba0bab755869bc2068ec34e871ec0005d6ba0f65f7a760043925dfb588aa3acbf6c977d003b4d07f65e162a673785a395c14d77c821ca382a94dd85679895af170e296dd51f70488234e53c6a9a82ff2fe885ee75c3ff4ec9f9dd58eb8dee07884796e53f6f6c67ba68c82563b6180d3124e902d56f913ef73e020feeeebbfac486a0fb442f6faf5c16ec346cf704b326b934c6da7cd585b7fcfb22a07cb7efdc80907b2b0edc4293f01fda692ba231ef24f1c02792c1bb8b03ab72c8fc8336b898cef9f0db1c401155b584261bca23d4d4331db7fb0c797b14168300882bb1ace02df2c506d6cdd7a90e0340877fb823e3977ce6b1ff96cfed2516340c7c185fe92bff7fdd9888883ab71efd5f72804333fbb2f0eabe4064365c88db22248ac4100b3d057f3a95cfc00de443087f95e456152a9deac75eae08481e850f68e1610a77261c3c93687f71b2b360b27e32807c2a5c6e38e3e3d57f84cb9bfc25fe5348a4bbfa1f7d361728529e81d22a2d2bc74bba0399fad153ec5d1634272736bdf27d794bd83575f3c1473d34103e7c36878ee35acd23ed6d34e56a3543f811e4c66a6f17b6fce3c800fdc086c57e1160b71b5c373e51c0a8b3d34fb761eeca3a3790e83aebf416f5bf24711edc9e708198d4bfadc8662d2043547a99c47c2e5655138c7e0b524c3d5a989f68cc3651d50fb4f445e1ab862dc762a786229e1cdf0d44d4743f775d66825d8d53657927b849e016aaec82815ebcfd6001f9b757d7999910ff1c7338ac89683aad7c6e1b4b65d95c70a84fee24e67636f241ff252c84213fd7ae82bb30625e94ab2a0e1e40d2a3567795ec04e3fd939b766d3d0ad33b337fe20afaea7198cd0bea5bfd836af43e03357120c0c87524aa28247ee999c3454cf651a0f0306a16c44dbacbbcf80b69469b15105f0ad047afd6cabf568b60f56303ca16a52152714f04b84228f96ab5df321704c6dda558e94d74cd0758f79d5bcca3a50b2971d83605d06e1fee243a6658cb2aec55f8ce125fdad663f6219418ef1c77c2440d78c0729e77a2e88a1cee0853910948387c381c20bb13d2658be00221243f774ca1ccd229548d40d1cd6c6735fa026011f4268ad69b31c08643d1f1c62d94d71340247ccb1c8c2b0ab7510b0b96ee4cc20d68c3d82e1bfc79579f634775269832e9b6be71fa2308c30107f0d74452a9557893a127426d076bd22234101d753e9b1c91fbe8ed803eceed246aa14b5f20ce21a82e0ee6c193753143837006ef81d65967b2a8ba633faeeee237bdaf4ef878899bd4b69b2cc76f3186832e7e90d1bc84a76155fc40d2b6bc649ce6adeb25a61e0c4c2ab796709d25afffaf4e1cee2f44dabb78a2f9cfa4b1a1f4c675f9f786880c5e2c072c116c9e853f8d401dad9c3503229e560dea8505efe61209e4f72977ae036aaf5c6952f934a40437590a46f803fe9b311bcbedc2c21e54e2cdf24a9b592dc1f38fc5d0ba07575c4cf0c18583130228471cca9546f09958f44ed82b8edae8f8fa72e13f96355d5e58d349e5627635f92a042ab06d9c810ecda2edfbda70d95d8dda304d9875476734abd407e3ccf81a4ffbb7e8827c0fb7917c313bfc1e8ab23fc419d7dfec41ded9f8e98908cf259c2a32276dd2a2ecd25e2ad6f70d4ba8b2cee6e861edc591ba79e0b1570d34c6e2d4dbff6ac6a91c7033628e6458fa149e5fcf7b06369f6e96d11f84f3b208674aad218bafa15b211f70179112d96dff3a613bbd14f1a8f394b6a5640d4bd5c629e9ff387bb3399b4fec4aeef44b0ccde2f4e26de0e808b9fcb82a3768797c664693a8c71e312c4ca8ca14fe622f4678cba38a1268498e66c4600b3fca80a0299ce0e2b3003712d38148a1e89098e2edd98b3e3e5fad350c111a385b51eb0078609be2fcfe2d9f89ee67a00bc61d7f96f00cfc69b69170bea54d45ee8fc7ad992debcdabfeb9ffaa416a95bdc92d6ea2934b1082fab974433c4b6890726078e9a73f6acfd128ebf8d7cd26bbf7f2cca854b726ab7e0c35e961f9f65dbfaecbbca3d5d7aae969de9dd50c233629eaae5c0950dc47d18cfbb93ae572fdabf653e2011e9e9e682ba040baf5f2eea59be0174e0c4097bdf325cb270ef1edea7a8c16b99da1eaabf72866a2e3af1deda91f8b6156b06f6a02366819e0bd07739bad62ca22c798294484ee67e7ddd05574c5a61ddc0446edce31dc9ac5b943433deabf1ac5722ec40a3d55dbbe5892c7d7dfcd30c9f24e518676a0139ff63e1e94ba8144e676c3434e934816f51161d3ffef6b28bd0534f632d1a4c04772e604c91b1bc80bd7ea2c79b0c4a0723f8f8ae8f56e8dbdb09e6505115bf7322c1a40dc2f97eab016a5c9eb53cc378a24941e4d4871e41921a96506854950ab160b1e6d27c5d358e2d7181b8d44b704e6f1373087284a7d0624425fb046d181e02a1af5e2c8ab0408c4c94e9bb24bb617aefac9800622c638757e556c7e1ab2df7bf775c17c418033ad695fdff72a52e4e9fb36223ee4a08602d87088e2e08394062b226f02603d551b35131ea79b7c6e22606db04cc29a9ecdcec8b31bc0876bd0835edc0f533f68b3e848ef504db156cc1cb03c2420568287206dfdd20b802266dd9c9d08b730016e018b22c68d5e8dea8a2a629d76275356ac4b079000402d7adb506635fed0842466237f7a6fd446d5164b42e7be521d4034bbdf7424acb109102b12914e6f71b1d678d892a3981abdb223ca092229ee7552fff764e76fe675801ec5a80cc6161fd7058f73b1f1b7dc299d0417d2d0c2996888d93391fcf375b9e5c9b513172904de410af2b1673ea95788987614bb87037e3d91d8feb4468a0e72b327458c95099e694d444b416ed66ec31d1534682cb1ba9f4941f121afa497c6f3c614bb4a706bb70e5eee03babef0d97e78523c8427a731cd588d0d791a18b350b26b603906f96f096d11b275116c63762a1c93d625a60d14175e3f9f4146a8c6f5c2c2412d7f48d3a0b6ba9e0f0ffd28ff5e679f6c7038f33ca64a650186388d2cc03dbf7d9a303a6f77dd1183eea0f68312021772f297ff194028178a12000b5dac3181e24b7210bb327c3e78e1eff8425a41bdc2384c18ec3199d739516da40eef99ed32c3e6470d5af9d1ba746f8aed6611fb0d52a9a94fbb23d8bca644b8cc23aabbee12184d79a5d08b7e5eae535772c4b68f0aef9d0124dd827f86871f83262a6050eed209c962234865d756e497416636fb1024b39eef614d8c439589f16e173f45cd48e30045d712e7d41eef3d431ae08ccf1cfedfe0cf2dd4b4d2a2297d5a004d7543e4180fa4bc73e399ba7278a4d6b75c65ed2320f02e6c872ee0b7ab4f41408585053e6943289a7769e7ab9649c41a9e082ab4244bc0c9327fff883db483d47f8fdf8fb8156dc66e37844fc75e0b8e464e4cfaf6e3ae94e2cbb049c37ab6ffbbe2e74cca96f4343a4e252bb42eb8a14f49441b3c55e21c157ef8af725cafbf4e5a13a54bbf846264b30b1a3542f0997ecb76474e8873ac0adba488beea356130d124182402f9ee08e82b771e40ebefa9f28d712557da9ca9703fa2c6e3768c07e38241993f9a35a2509042ac15a0b350e636f0384898c9849dfff05d58860d00a098648fa63e762948ad5bc130b0a8cda67b74fd394dcccc9ed403546d1fbeced90eaf471e79855d4c49b6e5055d7f8b071be3cd562fcae696c1ffff0eae7421aaaa39658ec69c2fa5431520d701fbdfcec6f65f19e8c0606a2ffc66e0b930d1ac6619b7de09b1a3b0f752c5c1db2a064de76d9d322f8679bfe9f0af006504fd4fbb5dad6cf51af858f5ccdd9a9f5c0dcffa468c69d73add0144e8eef55c37e923e9fad6db65f2193e7e561712c81ff84196baf0b0c00b9af1e0cb58f5bf8bcab83bee25600b614d005eb68bd55d28f930ea64413c8c0bef1346d8a8a0233661b9adc0ee64d0bb8ba1b39ae384a6aed820cfb4da7178eba3475f7fdc9948649a97f491e90a020d380e8b65025966d8b6aaf053886763e5bbe215d0057c1ec3c11a1f214589b7ac7a20f647c80afc29ae6bda338dc99eff0c7dd06fe145554c5195d07e0615bb0621ca2d02663509be98d448999bb21a0a31b896b12c601cce43c2cf0cce7201bdde50a77317466d894cd08c46e8e5b3bd8445d975adc60f506eea65f71259a613203432619485b8c169eb73dc4ddbd87c48d810a11c1eda25e1120d648ab4034fa4c5adda31b210fa3f14d70e4697a4977119c7bb0b9ae748afd7d14ecf5e762f421f40a729638405d916b332d2d4f5ed2cfe4a223141d5180be17db5fa3570c75a143efa066041727fa5d5ea15d180e63a835126f69343f508ecc61a745fd3dc9fae6295c2cc32c62f11df42195db60de8dc97495038bb96aadac3145681566bcee6593411f16bc8b54e8c45782025601cbac2bc2a3e96040c31ac747227ff41509dc07c8581f9a632888608c69fdf3fa320bb8b5bec430a5f3138d840d9284452df1457e1dd08ea74bf37cc461c3ece5cb354fce036053b625a7fd365616b110acdfbbe7a0b459a588acd324d41238ca9e133316f43fad96b1324d86a147708228ced30781d1abaf3a8096d7d727464bad3c113bbeae2e2a7a62d8fed4f494847696c8c7de6c5ed9597456e80ffe5f0ef2b0ff0a88e6782559573609ec8efed4622cb27bcd19ee2e70528091ed2704ec99efd2cf063982a9569a0acc57ac39a25b9da6938bfb33b369fa6b6cb346b6dcd7f79ba8b8257fc7e6b0005a324be040d4793231fae61b4c7943e0450e28c457e14bf01d43427cc81620e7baa49dcb102d055a541d1ed6f25dce587e5eb13a288af1c9c15cde5943e26196f13c9ac174d2e86bee4c1c5fab54f84c13fa3bee32768af1ad300a0c90594e07d55fec8b9ee52fa1d07dd60b4a73d8d0c9d0460778eda3ddd04d057972f2808d44808484457d7e49967790293adb4adbf8a851ea9c1b83e1a9095ec5e7cc2b5d8df7f3053b56246d95a28732fb233ed1575a00dcd8d21de19528c3734d7fa8e57c826120524218da4766050d16ec871c13c764438c556c3e74696f680f5f569b2be2222141376792edf005dd83e6d78e643691235b3ec74e5041f07621308ed75154264ae8d0e27a31e0f883113329dd2d99812eb025769c464f4c66c95454a393ac1aae75abd0fc66215a6a772574c244d2a2f173554f64c3884c6f55bebf759e7b9c7b351eb44df69489315a51d6832ccc9d795f4e578d7f79f586fd5", 0x1000, 0xfffffffffffffffb) 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) r1 = add_key$keyring(&(0x7f0000fb6000+0x982)="6b657972696e6700", &(0x7f0000c58000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000a05000)=[{&(0x7f0000000000)="819cc00b3fc8551892da599e7b5fe473b00e255b9de26de554b200349d45b0144e57c35efe76891fb531cf732747eb6513623f86ab8461c4e68cee99b3ca7188d50f20f89980611eb48ffbf41e4d8c060a5e26105f64d68931075376e0b1189b89e0582498278fbea52ddb98ebb3bce65853fde77039bce592a1dcd5b37e67c4b3863c056150e928ff63e7253287dce8d5893418c2e2047f6cfc65368cb1599e2079f1ccca0c9cf958766e75fa3353da9cfecf328692ddc687933b9bc885580ecd7f269503d6ae72bd4e", 0xca}, {&(0x7f0000000000)="738557e9ff29fb403c111303119f11c5", 0x10}, {&(0x7f000062e000-0xbd)="2f0bebc0fd9402a2c38e52279533caa6cf61c1451281a5230b578bcde4dc8708978658541f04147cb4bdcfdb8ca18a8370f5330b4ab8270d84a27a2c61b5c8564ff6490d074acbdc98eb483fce6031eb6d904492b4af392544991f3f951aecd147014ba639b049a7cc915897f1d937efe320986285f5fe32e5f9bcd83bde0127650471130c14173ea557d75840f3d866e5287b2f56b8c67976e3e0300b93cbf2bb77e904e77093522b62f45c401f03cd17d2f2c0cdacddd7436755863d", 0xbd}, {&(0x7f0000000000)="f194386c817205445a3f7a7c39cc7e04fee49787b03e9588ff587567417430825800a63848cfb2df004bafd2b5c6bc8b83cca3db700d8c2ec024e9ff85c9ff87d47faa89fa477bb146794145f5c24e124ed4058278b706f301b4a35a6ec4dfe9f258451e78fda46a77d03c464c6d8c4cc5ea654e4eb77667b63649b050e5859bdb7ea1054b5bafd29162b5ab", 0x8c}, {&(0x7f0000e95000)="3e69f24225c351b3fb90b9a41054b6245a38d2186bf20d70b5337a93c4c8e659ba7bb11424ea62a0e5627376f8fb22e9ee7b18d057d06058a14ceced268303e6def960c61872429c886d8e4b9bc5e39f054f0ce996ec9e2bcc961ff60a7867fb4bc9cefd81ecdf2c66e5152f23c6b05253de823bd9cb61b4e18d479d55bf43c1637bc63fc0f852b75cf5c85ad55e64a594bd89c563492a4944e6b0c96529e5693f3d9247141e833146c5fe350ebb270d75accb07c3953f130aa8f97333", 0xbd}, {&(0x7f0000001000-0x53)="eba6ee30d42d0ae599bb37c28c5baf472d7cf1edb13947db51a12aa04b71c6b8dfd85913c529c2859ebc6ce17063fa37a7b4b75a6287da3c8d33af79e1c6d8ec91a517ea6c7427627173db207b95bbd36b9505", 0x53}, {&(0x7f0000d38000)="5b60747215fb36dbdef624c37edb5591ba822b4a213b79be902ec9e2b93e2d86ecf6e6ed2e2e33a6a22654fa4a8d", 0x2e}], 0x7, r1) 2017/12/12 12:30:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000a75000)="00000000000000000000000000000000000000000000000000", &(0x7f00009c9000)=0x19) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) 2017/12/12 12:30:57 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d78000)={0x0, 0x0}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000288000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x101000, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000002000-0x18)={0x6, 0x100000000, 0x1, 0xffffffffffffff3e, 0xffffffff, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f73656c662f6e65742f70666b657900", 0x200, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setpgid(r0, r2) 2017/12/12 12:30:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2000004, 0x0, 0x0, 0x0, 0x0, 0x668, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f000085f000-0xd)="646e735f7265736f6c76657200", &(0x7f0000386000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001b0000-0x6)="2e6465616400", 0x0) keyctl$negate(0xd, r3, 0x5, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f96000)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000433000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000390000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc0000-0x4)=0xe8) ftruncate(r2, 0x688d) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffa, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x1f2d, 0x2000000000000003, 0x0, 0x8, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x8) write(r0, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) 2017/12/12 12:30:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x6, 0x0, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x2, 0x8, 0x420, 0x89, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x1, 0x0}, @sadb_address={0x3, 0x5, 0x5, 0x7, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x18, 0x18, 0x5, 0x0, 0xb2, "df96770246254d3d89e5f133a6f479f3baf1ab24a37aec74ff26f035efc4f126230d9b219bede1547a1bbdd1e5b4b82d33721761fd71d224dc8d36bde366c1493901fe32fca2544743b6ba4f98f5e5a1dbd31583a7e400874abb893858b54124cd117e05b4b7bd3c4d1b958883b8a189908dd9663ba233fdc9bc32afd656eb865eac85204f6283bd1553fca4d0ccd8e3835e7bc694ec3f2b8892d752ae883f23bf734c4b8968c33373214e39abeda5eb987f"}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x48000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007bf000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000040a000+0xa93)=[{0x8, 0x3}, {0x8, 0x8}, {0xc, 0x10001}, {0x3, 0xaf26}], 0x4) r2 = add_key(&(0x7f00009f6000)="706b6373375f7465737400", &(0x7f00001e0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r2, &(0x7f0000264000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66) 2017/12/12 12:30:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x403, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={r2, 0x401}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000496000)={r3, @in6={{0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000, 0x2}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000fd0000)={&(0x7f0000fd1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000070f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00003de000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fd2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x800000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x3a, 0x1, &(0x7f0000001000)="", &(0x7f0000fd2000-0x4)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0xfe, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x800000000003, 0x32, r4, 0x20000000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x893f, &(0x7f00006c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x1, 0x1, 0x4, 0x6, 0x7ff, 0x12a}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0xff, 0x21d775d1, &(0x7f0000001000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fd0000)=0x97) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000fd1000)="44464f2bb7edbd02339643522fa7dc3d00962e15e323264497449e762ca58b42301dbbfda4c72e0e1bb9980885b7be5b70445f61fb56301a36e42c8d2fad4978e4cd9901d02d28bd94c930ab238f24053330a0b5d3f2bc326f82c0255fdbf331972daef781ad51d7fb9534967bc2c863558d7286774f1c2c30b5881f81b8f20c03aa3c392a4691268d7fc2dfd84efc75967d052c100dc9ac9a0248669983c85b0448556db773a45a1d6749894a9fb78fdfd8d222cfd6568e366756995b7966c194d13b6f6cd5a88866c5484df020ce7af0eba5af", 0xd4, 0x100004090, &(0x7f0000773000-0x1c)={0xa, 0x1, 0x9b84, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) sendto$inet6(r4, &(0x7f0000b76000)="8abd75a2e8aecef927769a075815645f4d01a6d836dbf0a56f9e", 0x1a, 0x20000004, &(0x7f00005f4000)={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0xff}, 0x1c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:30:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000e2000)="2f6465762f736e642f74696d657200", 0x0, 0x88000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xb, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e800007fff7ce1c279", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x7, 0x0) connect$inet6(r1, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000a9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000be000-0x4)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000888000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000271000-0x14)="0000000000000000000000000000000000000000", &(0x7f00002c3000)=0x14) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000fea000)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000d4c000-0x3)="00051e", 0x3) 2017/12/12 12:30:57 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001b1000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000-0x88)=@pi={0x0, 0x6000, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x9, 0x7fff, 0x6}], {0x8100, 0x20, 0xb8, 0x4}}], {{0x60, @llc={0x6c, @llc={0xdc, 0x7e, "8d", "1cd73744093ac25f69e613520a896990be158f535a5d2f035704516cb98eb3668d7a5ded4a50ef8228e448adfb1e2aee3d2a27de6f8c6e6784ff4d43e3302a804664165dfa39e187852c0613968144abcfec89396d131385bd5ffc5165e86a6779162279111c397769"}}}}}}, 0x88) 2017/12/12 12:30:57 executing program 6: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) unshare(0x405ff) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000cf0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r4, r5) r6 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) select(0x40, &(0x7f000065e000-0x40)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000904000-0x40)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000b03000)={0x0, 0x0}) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r6, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) r10 = dup3(r0, r8, 0x80000) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f0000bca000)={0x0, @in6={{0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 12:30:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0xffffffffef7a0cbe, 0x20001000, 0x400, 0xfffffffffffff787, 0x3, 0x7fff, 0x1, 0x3, 0x7, 0x7}, 0x10) r0 = syz_open_pts(0xffffffffffffffff, 0x102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8000, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000003000-0x8)={r1, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000003000)=@known="73797374656d2e61647669736500") ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f0000004000)="2e2f66696c653000", &(0x7f0000002000-0x40)=[&(0x7f0000004000)="73797374656d2e61647669736500", &(0x7f0000005000-0xe)="73797374656d2e61647669736500", &(0x7f0000002000-0xe)="73797374656d2e61647669736500", &(0x7f0000002000-0x2)="7d00", &(0x7f0000005000-0x16)="73656c6669736563757269747976626f786e65743000", &(0x7f0000002000)="7b00", &(0x7f0000004000-0x2)="a900", &(0x7f0000004000)="73797374656d2e61647669736500"], &(0x7f0000004000)=[&(0x7f0000005000-0x3a)="216e6f646576706f7369785f61636c5f616363657373626465767070703176626f786e657430656d31757365727573657276626f786e65743100", &(0x7f0000002000)="747275737465643a237472757374656400", &(0x7f0000002000-0x4)="656d3000"], 0x0) [ 83.069235] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor0/32565 [ 83.077880] caller is __this_cpu_preempt_check+0x13/0x20 [ 83.083325] CPU: 0 PID: 32565 Comm: syz-executor0 Not tainted 4.4.105-g36205b7 #4 [ 83.090925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.100253] 0000000000000000 71b4d9869d6f6e5b ffff8800b5fb76b8 ffffffff81cc9b4f [ 83.108273] 0000000000000000 ffffffff839fd4a0 ffff8800b5fb76f8 ffffffff81d28d58 2017/12/12 12:30:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6d6366696c74657200") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000085000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000037f000)={r1, 0x6}, &(0x7f00003af000-0x4)=0x8) 2017/12/12 12:30:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d56000)="", 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2000004, 0x0, 0x0, 0x0, 0x0, 0x668, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000085f000-0xd)="646e735f7265736f6c76657200", &(0x7f0000386000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001b0000-0x6)="2e6465616400", 0x0) keyctl$negate(0xd, r2, 0x5, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000367000)={0x3498000, 0x10000, 0xfff}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c61000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000569000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f96000)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000433000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000390000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc0000-0x4)=0xe8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffa, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x1f2d, 0x2000000000000003, 0x0, 0x8, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x8) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000079b000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f000062d000-0x28)={&(0x7f0000054000/0x10000)=nil, 0x3ff, 0x3, 0x5, &(0x7f0000f1a000/0x2000)=nil, 0x10000}) 2017/12/12 12:30:57 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c80000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000ac6000)=0x4) 2017/12/12 12:30:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f000014a000)="2e2f66696c653000", 0x2000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x8, 0x9, 0x5, 0x0, 0xfb, "3b6af77861832148b6397670a776179f8519ef4f9999d969967d2ca035105d2dd308c8cc7670f4a6b4a2eef79f5393903ab7f258a84eaf0b34431e6e9c53d4", 0x7}, 0x60) [ 83.116283] ffffffff83d093a0 ffff8800b7d0c000 dffffc0000000000 ffffffff83cff4e0 [ 83.124266] Call Trace: [ 83.126828] [] dump_stack+0x8e/0xcf [ 83.132087] [] check_preemption_disabled+0x1b8/0x1f0 [ 83.138820] [] __this_cpu_preempt_check+0x13/0x20 [ 83.145304] [] ipcomp_init_state+0x168/0x8e0 [ 83.151341] [] ipcomp4_init_state+0x9e/0x840 [ 83.157384] [] ? __xfrm_init_state+0x2df/0xa40 [ 83.163598] [] __xfrm_init_state+0x354/0xa40 2017/12/12 12:30:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x8000003, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x38)=[@in6={0xa, 0x2, 0x589a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000006) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x9, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8b7000)=nil, 0x8b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000036000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8b000)=0x10, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000445000-0x8)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000d9d000)="6e65742f6970365f7461626c65735f7461726765747300") ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000b95000)={0x8, 0x9, 0x7, 0x2, 0xfff, 0x800}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b10000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f13000-0x4)=0xe8) socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000bc4000)="240000001e00070000000000000011ff037f2a00020000000000000008000000010800000001e5", 0x27) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000948000)=0x0, &(0x7f0000892000)=0x4) pipe(&(0x7f00008f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000cae000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000f9b000-0x8)={r8, 0xfffffffffffffffd}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000470000)=0x20000405, 0x4) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 83.169634] [] ? pfkey_add+0x28de/0x3d80 [ 83.175319] [] xfrm_init_state+0xe/0x10 [ 83.180916] [] pfkey_add+0x1e18/0x3d80 [ 83.186429] [] ? __kfree_skb+0x15/0x20 [ 83.191942] [] ? pfkey_broadcast+0x357/0x540 [ 83.197977] [] ? pfkey_delete+0x340/0x340 [ 83.203751] [] ? pfkey_add+0x3d80/0x3d80 [ 83.209441] [] ? __skb_clone+0x92/0x7b0 [ 83.215045] [] pfkey_process+0x58d/0x900 [ 83.220741] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 83.227559] [] pfkey_sendmsg+0x35b/0x6c0 [ 83.233254] [] ? pfkey_spdget+0x890/0x890 [ 83.239042] [] sock_sendmsg+0xb5/0xf0 [ 83.244474] [] ___sys_sendmsg+0x66d/0x7d0 [ 83.250248] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 83.257237] [] ? copy_msghdr_from_user+0x590/0x590 [ 83.263785] [] ? do_futex+0xb54/0x18a0 [ 83.269290] [] ? __lock_is_held+0xa1/0xf0 [ 83.275057] [] ? __fget+0x1c2/0x320 [ 83.280300] [] ? __fget+0x1df/0x320 [ 83.285540] [] ? __fget+0x42/0x320 [ 83.290690] [] ? __fget_light+0x7d/0x1b0 [ 83.296363] [] ? __fdget+0xe/0x10 [ 83.301432] [] ? get_unused_fd_flags+0xd0/0xd0 [ 83.307627] [] __sys_sendmsg+0xc3/0x160 [ 83.313217] [] ? SyS_shutdown+0x190/0x190 sendmmsg(r6, &(0x7f0000d2a000-0xf0)=[{{&(0x7f0000961000)=@sco={0x1f, {0xff, 0x5, 0x7fffffff, 0x3, 0xe00000000000, 0x40}}, 0x8, &(0x7f0000770000-0x10)=[{&(0x7f0000f61000)="1711", 0x2}], 0x1, 0x0, 0x0, 0x84}, 0x0}, {{&(0x7f0000436000-0x8)=@sco={0x1f, {0xfffffffffffffffc, 0x8, 0x3, 0x2, 0x5ad51967, 0x9}}, 0x8, &(0x7f0000b87000)=[{&(0x7f00006b7000)="ef67a4f006794a2129ab0f5914613f5575ddf681ed2ee6a72181ccd38df779d0dedec7f590015e93c0cbc2d6f6dbfbea117a9dc3620a5e271d83f168172e2961d683d0c7f3b32041537e353f4ed04f64d9c90720dacefef9e8e4e7c261efda22b5db0250d21abd2ccbc490991d3ae9d2bfdecc57174a4452347834816e78aa353eafec8df6ead4ed4b00383f178b62af53f1567920e4f92dd92a6414596c532b8ec09efdee4a9906e4bce49892b7e9daf90439e27336d2ff291de5f89de961ba2ebbea2720b16ed39d15e1c111e922f9fe664c5cc991bb59b32512988fea606a3e1394963a28f71f4aa9a13db2262ddf429c21b1212e8b0d21177b01738bd5e6f52a58e6fe82a921fcb0369cffbc50c11103efc650e3a724eb73e9ca5e29ade3f4258e00fa65bbbc4b026ba735969749f853e6900459047e58f3023d1e78ebbe5ffcd69a6d6bb00f234a3729fb1edb5f359565837cfa11d71caea1a038a0a5346d7be63d1a2c5c271a76afcc5f9c647b8ccb59a9013fba2bfc869d9da4a9e489427d554dac0c62bab2f8d706e3ed6c5728026be35d54b97cf3a299d2f982fc83b4b483b9cb05faf3183aaec1aac312d9a7414e9f717b1a0d07b03332aeb9a7d22bede63383fd3abbb5f7e6491deac5fe3bff63946667c29a291fa360bec775647f3c65f1d027a94bc4773c4ccf224d9dd504615066bda62ebb902079274ab302f79232c5231b485e7a2576acab820fbc9e887763d20e1130a6b4b93b2d1837afb2d1912dc968f5a29d7227113e10825b58853156dd5cfdfb9a3a2ccf8d97ccc4a8674ff33e63bf72487965c6a47f9ae80c1dd3c12d0a088dbfef9fd4845140cbc7d9856cfcc61c3a832c08b60177f51b1264fcd36b00d37ea9e64a3cc3d86c435954c1eaab60d37bf7bf5c9478a094f504df41b8570a34803da460ee350d4e43daf9ca5f967e950dfb29e1e8a249e6d64dbcd45e88caffe2d700fc10b185e6c8b5a99121b92fa7e6d19749506d988b67b1f844fd7dc7506f34e97854c2c71f03ad278c597f3b550e9b615ebbeb2176c855d6b685d5ca548276298b96b8234edc5e73024f9bffc38beba028b3311125ad073074a5fbf61b717c601d13950c3d3d7788af981440e1ae468876cb254f123616fe2d5abe85c1a8c7af0ab7fb9f7bc06eed1c6c7fd57c47a53b78dff5ba760f60ca187022ca70e089c47ad9527a6590136403d143d72c053ef58c9f91d41352ceb6a0d650a3eb07ae6cf667e0ae5aea40a164f73827bd1f80148e7fd25b22659740e5c544afde2b6ff9fc7a0c645ff3f2db7aae24081a57cb75cd5b0d106d83d8407c4759a756b1bc9dc91a89477d545134f9ee8ae5f1195886cc5cac160072930f539361745aa36c6f35eefa5122cee40745f10ae08103670cf05c412e1f4806190beaae39b849b03434583de7a52b7cd990828bd0bd6dbd24eb3659cbfdf51dad1373cab60ccb3b1fd2d66cd9e4519aed63f7a336b2d06962a93bfe5b0b783ddb1d16ffd7db0acee9e834939ab391727beffe8267d1861f04fbdad9493d50c5cf3e822a250438d8c5b5a029a9bd6ea193903c8c6a28eb06ff70255b613604188ac8d6e05508d3baf831b9b8c884c52360e36a3e45468879d57d34776209b36f72f742533623575aade41b179f20cbcde6342328032127a4d5c0a0faa74d6c11c59ca8b92c95da466a4951ad4ddb345d5dac780d75e2d9ddc454ca917f638fb94e0765ee5e639b00a3c39035195a59c754f9fef434f05162c904ae8e8e4626ae25bf9cfc3f60bfa7c7fa256a9072f941d078a1694446b372921dd7a124bdf2e75137184c8ab2946eb9359dbb3f93b29fafcecda3719dde63856f3f6ff7409649dfeae1bff4a6e7bae2b76c031e5fb9a0ca359c5155e5766c2ca5d4560a6209682901c5c8d7ea47afab9ab4fd28269bc4c71eda82eeb1efd80079e6b24e56c49e16388b33a7dca54b24130632989fae8dc822dd16c2044e5b30c35708caff9ac451bba2f000ed0e38848d79d4f32378a18cde7617d07dc992d28cdad68eae8095e55756ed99e4abeb1fae121a5f3760d11497e080e632d3d0d20adb26c19faaebfe33fd1cf97d9045d42c3479ec69a3301d45408cab7de3b08f2395ec577ff19aac193eaed3605f4a5f431012ed81390128d4e3a516962b3475230836d7144a3abe17d249bff603503caca61f1e790f26e13fc2fd3da40b1b3b16e1b3bcb226c1f2432f42fd150a4e98736a9191c5249d8ed0f5c241f70df3aa3ff99b226765d2abb5e4d5099e96aaa185e3bbfb35dfe2f9ab8d968545a76c9ae2f47ffb1d4348d83be9918eb9ec0eabd7e5bf97a0f1b1020ddcc2e5784607f55f11623d10dc89aade22b4f1cdd238446556f1bc5c7216b44f3e09c1860d12345f67c21144e847df0f089c1b08568f4773b68493fc4f142622e4c11684ebab5c450973516450eb99eb783588b9eccb028bc2a3ab86c30bcf6972426281f766c308a396839fd91528609877b002d89194ab3a340c234cd8cecf4241d0fa04340b003eb75f5992fe9ed18d103af1dd967ec7d156110c71a8e73625472c98d3c8a5073e2582ae325d2e462e2060d9a5aedecb4bfb0e15797bbaf13764324f78d3524602f8d8b8734a5d2bcd3422009fd5eecfa9890d1ba9364a4d1e281cbc1128c878260879ee1d301a12f7174819b361a1379e3313adbdf316a5df5a2e6d1c727eea46dd002de9d09ce3ccd068cc3228be616330c1f7b0a6bf462f789a673affdd18bb6054c5c49b177a1815f40836b8ade85d8fe8ac08b066ba91f64d0be156082e2505da589b654db2558b9ebbcf0fbe6377a113fff1180e77013a3ad6151d8f59948ca3454b15c67159723070ba7cf33cdd96bafb4065f49e7769f57995aa1d6f81c9e28db9323025bddb267be624e21d1b9eefc02aa7967e5174420ec1b0a159ed92f5bcf870dce4531ec5bcdea7f4d9802a8f25df4fa26fd2d99e448934d273b8a37affb02595f99f0ac4929ad7176359ef7911ba9c1e40d0e4cb4e3514f9f605819d5855674e1c96de1e200d4dd56e9745818814fe6fdc0f35bb5435ef7783eb5ae63a6eb03646e7dc6f38bbb4e6e87cd7a225cb78a091a50ec876bfdd67b8fc859726c95b5ba31c39163012db84c1d4b69633a8bd47a4109d5b9b74d19ba16858ad2cf4e1ec4f4b1faf3a198c2dededbca5cb0a9d7329743b04e4c3c46fd0c5b5b1ef899bf7312bf3070d0e5a82e54a50e8155b0065047b1af93d83eedb5bffeedaa2432074fd3a93724b08dc1dd4f315c632a1df5414e7d45f11264269eb916c023facc4920eb4d92e2fdac33c63fd9819b9c7c8d94e26b5a0bd22a2b0987004c9683b07af3be682dc76d51edf0da8c4c6c6d87ff5d73a6f05c9c6a5d7551bb9490c10586dac500bd5a8e5b4dbca4c178d0f003c9d7464c376f2e8b354139419f3b3e643449efc700f600313bbc37ef9705fb529a16eaa1a2ce70c0efbe8e05490166f2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0x1000}, {&(0x7f0000bef000-0xda)="8d027fde2e2df7f4a2e4c92c18fae00eba1e661da37aebc4d9742554615a7ed80fb05c13fd41132b3979b9f6852bd233e89d373b424e5cd94a9c8c8596fd29353f40871b2d384a7290357679e08b49f1da066782977bb7ae8dc7a707ccecfcfd171db2e496fa97ff0e62df0cba8ba4962c4789c0f452b7c6a95c6419aa96a94ab7d536d0f37c9636d417f2ef411b3c4c1333a1fff78d87740645465af70ad8bd1a6b05ae896f1f4977f95822f1b211d61bfb565fada55c7597fbbba295d5a15ca327d637acf7837a32bd5b92b7afbc9d76e0ab7df588789f4e26", 0xda}], 0x4, &(0x7f0000005000)=[{0x78, 0x115, 0x7ff, "36d73137e487a17e6d2f4e42f5d4df2e5c53b811d110b7913f1b37e90ac15b48133860af63de59ff6c054e8b5ef643ea02b436b767e55af82aaef81fd7016e4feab37b03f7fecd5b2271b2837b9f087cc23b50fe1430103fabb13b43b1ee8774eb5ed44183"}, {0xe0, 0x10f, 0x5, "ecbd894393141f0ee1928c4221cc861b7f830dd167949921bcf18e19afe23f2f96127efe95fbac4f6749425701e2e7299e85e36d94ab2a7f8d72573e4989b8d9ab8e3768c0bf359a269700e785d148965177ef1e13c22cdeb3c83cc1e178e4cb4ee1091473e9e032b87d06514358f65e8b9ede35ca214b69ae9fcd7d39f351af4dad7a881d65f1e7421856ae393c82930d97c01ae126effe0d4512d6982d92a006b96999a2db56dacb9ae91879d87764312f66f13b3549b24f862f9bff9f2c5cb47e4457df446c31cd07b6ae8d054d25"}], 0x158, 0x4}, 0x7fffffff}, {{&(0x7f0000a13000-0x10)=@llc={0x1a, 0x1f, 0x1f, 0x8000, 0x6, 0xfffffffffffff74a, @random="ca8c02387841", [0x0, 0x0]}, 0x10, &(0x7f000094f000-0x20)=[{&(0x7f0000a9b000)="e42b360960042f58ed943435f4e7c0f9dc377893804ee592ce12dbb377baece2cbdd66d254cc5a6e4649dbecdf4081362227b1bab31bb7073c60f60652e2883b63be412d25b31f6f4d", 0x49}, {&(0x7f0000f96000)="e382e96549360de9b613d18ebdc082c86678a42b550fd65ccc3a933d96d1279cfa8d10cb955b915bcb00f5635c9ee0e8b9860785514da4070f926b362e9c106086f657ed99bb21303a2a9de8563036c5e76f488df665660ef5177351966e2fbeb9d67b9e3b68db5e74b668070ee23ede589c160c083274ccd07f93936acaf47718539f3f60ed7df4fd33ffaed9084ae0f465f9f4cc1bf184f1ecac5fb5c0d956457f83ee8837a820385b38308cf1bb14d01cd48fc25479f0e09278ae9b371e010f6834e6e06dc1c8ea895118422c55cce92e48c6ebf396784db2eef1838e36f35af45e8e18b7d069fd6baef1fb", 0xed}], 0x2, &(0x7f00000f5000-0x20)=[{0x20, 0x108, 0x576, "950b4f7bcb71b9c73e7e2f"}], 0x20, 0x4000000}, 0x2}, {{&(0x7f0000346000)=@hci={0x1f, 0x487d, 0x3}, 0x6, &(0x7f000041c000-0x30)=[{&(0x7f00007a4000-0x89)="fa86d929287fe1b7ae5179c92506f67f83d5b3dc2a717260b21488b565c7442c92ce2e849531ce8da86588da34f3660850b193f1183dcb3b976f007adaf7d54a2cce9cbf7317af34073c1a9ea57fc01f16a6db5f77d2aa4c63ba82bb9231c166d5abc0792db49ae7add621085f1aec320cf4ecdee30d8605ffad35b4936048c777f99ed9532ebce3b4", 0x89}, {&(0x7f0000c59000-0x82)="0e88b6bb8dbab4fd79880e07ac58344dc346b652e6ab065c8ea2b87fa1709b0d7568d38d3ec55fa72332808b5de1a63f386088e4fed648ec29de2467df7410eddc67c40526f01cab939fd7138833affc000e358d2d6fd7efc14258dcd0a112b5d3b26583b6307f96a216fb69a5ed084c621041f707c61477830e0d92a168d99dc365", 0x82}, {&(0x7f0000f9e000-0xa1)="0968680495802c4256758928966465d430a2e03a3cd5d414416ebf331c68171b34d7df72729147c4f4c611335c5790e2f790a6455d46148b13e0fef639b900277bc963ce7569a575247bb587c419fed92f9db05e8aca249df89472bc2100240b888069f7514289b8d5893c2ab2c6535614fc641443a9aad3995de5295c9229aa5b1f1df94d9d9abe891c6af49ae557ca0a82bb82d37cd7c8e02e11abcafeffa69b", 0xa1}], 0x3, &(0x7f0000d62000-0x138)=[{0xe0, 0x13d, 0x80, "529eee21623a4455cbdbb116cd8717cf481d69597f1af70df03a56f4510368c628aa9c46538e3cd80cd6a1af1aa5ba2b64cd15deba4fa05fc75d8d0a91e2f29ff63de59e77eb61ba73059cc5defc9ed3878fbe7c16f647b409af90ee633b4fea53e54189d4b6a2fa7024ac6d52f304145243d03c2fb8d6d3b6831c2de6e7efe07c527513ea6507fe371e3565b3b1b4bf9e8699ba271fb89bb8d6cc432cf37b5f25f8fa2f92b1358b5e8c432666c4510f512fc7c3f75153ceb2b3ed09432b45a89109861c2e42f0928eed83fcdf"}, {0x58, 0x117, 0x2, "5eb19739bb9fcd5ebad530f8ca6c6d8fa42ec4057614053e3e9e8cef8ad97e99e754721097958f8bd6a7b03b4f027ab930584a2402046f9794ca988dfab669013880"}], 0x138, 0x8000}, 0x5}], 0x4, 0x804) recvmsg(r5, &(0x7f0000036000)={0x0, 0x0, &(0x7f0000916000)=[], 0x0, &(0x7f000094c000)="", 0x0, 0xfffffffffffffffe}, 0x200000000213e) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r6, 0x29, 0x4b, &(0x7f00002c7000-0x4)=0x1000000000095e, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000949000-0x38)={&(0x7f0000b8b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000948000)=[], 0x0, &(0x7f0000769000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000085a000)="616e05754930340d3162ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba73750457091208050be7c5736cda2657d7f65f612eba8a2a3fb9a718d899bb60398d36", 0xe0}, {&(0x7f000094c000)="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0x1000}, {&(0x7f0000231000)="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0x1000}], 0x4, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/12 12:30:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="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", 0xff) 2017/12/12 12:30:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffe, 0x9, 0x7, 0x7ff, 0x101, 0x8000, 0x9, 0x5, 0xe4a2, 0x0, 0xff, 0x1800000000000, 0x10001, 0x7, 0x3]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x1}, &(0x7f0000002000-0x4)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x40840, 0xb75f6a1e28d75ee3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000040e000-0x10)={0x0, 0x68, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeccc0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000979000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8a4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x1, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000227000-0x4)=r3, 0x4) 2017/12/12 12:30:57 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001ab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0x3c)=[{{&(0x7f00003fb000-0x9)=@rc={0x1f, {0x7ff, 0x993f, 0x100000000, 0xffff, 0x4, 0x100}, 0xe2b}, 0x9, &(0x7f000087a000)=[{&(0x7f0000667000)="1e5320201d10dda256c10207b24d9adda13f91667af0480cfba4b987c68fe8a1145b7b07cd7a1d0c8fa7d3df5a282b69d0fc9cd93210979ba1f91b", 0x3b}, {&(0x7f0000a5e000-0x8f)="9cd02057a735223e73dfb07d153c83f1442cc3d3f976c2b2988cb56e1ab3b3beb1a5840c0c4f90d52c62356f27b292b603e84610e124c2e8a0cdb2007db0620fdc9edce73aeb03f0c566e94b5ed6612fb368fb80a204b6e69a06ffcd11e3dc08ec6c42da864809289e25bc510a8e471f19b5885edd6d520972f13feacbe890a2d92f1276f4b954faca2adf152dd752", 0x8f}, {&(0x7f0000001000-0x29)="1572d55376e65410da459a7cec03f82395770b93fe8bbb37a059ff5ada814a764de18fb199dd401d98", 0x29}], 0x3, &(0x7f0000001000-0x1010)=[{0x1010, 0x0, 0x1, "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"}], 0x1010, 0x8000}, 0x8}], 0x1, 0x800) 2017/12/12 12:30:57 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ffe000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000cc2000)="000000000000000000000000000000000000000000000000000000000000000000000000") [ 83.318975] [] ? SyS_futex+0x1ea/0x250 [ 83.324473] [] ? sock_map_fd+0x3f/0x60 [ 83.329970] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 83.336422] [] SyS_sendmsg+0xd/0x20 [ 83.341662] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 83.350478] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor1/32590 [ 83.359280] caller is __this_cpu_preempt_check+0x13/0x20 [ 83.364976] CPU: 0 PID: 32590 Comm: syz-executor1 Not tainted 4.4.105-g36205b7 #4 [ 83.372575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.381897] 0000000000000000 3bb0887778b68fc3 ffff8801d72a76b8 ffffffff81cc9b4f [ 83.389852] 0000000000000000 ffffffff839fd4a0 ffff8801d72a76f8 ffffffff81d28d58 [ 83.397793] ffffffff83d093a0 ffff8800b7d0f3e0 dffffc0000000000 ffffffff83cff4e0 [ 83.405737] Call Trace: [ 83.408288] [] dump_stack+0x8e/0xcf [ 83.413526] [] check_preemption_disabled+0x1b8/0x1f0 [ 83.420243] [] __this_cpu_preempt_check+0x13/0x20 [ 83.426697] [] ipcomp_init_state+0x168/0x8e0 [ 83.432716] [] ipcomp4_init_state+0x9e/0x840 [ 83.438736] [] ? __xfrm_init_state+0x2df/0xa40 [ 83.444929] [] __xfrm_init_state+0x354/0xa40 [ 83.450950] [] ? pfkey_add+0x28de/0x3d80 [ 83.456622] [] xfrm_init_state+0xe/0x10 [ 83.462208] [] pfkey_add+0x1e18/0x3d80 [ 83.467712] [] ? __kfree_skb+0x15/0x20 [ 83.473211] [] ? pfkey_broadcast+0x357/0x540 [ 83.479228] [] ? pfkey_delete+0x340/0x340 [ 83.484986] [] ? pfkey_add+0x3d80/0x3d80 [ 83.490658] [] ? __skb_clone+0x92/0x7b0 [ 83.496242] [] ? retint_kernel+0x2d/0x2d [ 83.501916] [] pfkey_process+0x58d/0x900 [ 83.507587] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 83.514388] [] pfkey_sendmsg+0x35b/0x6c0 [ 83.520060] [] ? pfkey_spdget+0x890/0x890 [ 83.525818] [] sock_sendmsg+0xb5/0xf0 [ 83.531228] [] ___sys_sendmsg+0x66d/0x7d0 [ 83.536987] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 83.543959] [] ? copy_msghdr_from_user+0x590/0x590 [ 83.550501] [] ? do_futex+0xb2f/0x18a0 [ 83.556001] [] ? __lock_is_held+0xa1/0xf0 [ 83.561760] [] ? __fget+0x1c2/0x320 [ 83.566998] [] ? __fget+0x1df/0x320 [ 83.572245] [] ? __fget+0x42/0x320 [ 83.577403] [] ? __fget_light+0x7d/0x1b0 [ 83.583075] [] ? __fdget+0xe/0x10 [ 83.588146] [] ? get_unused_fd_flags+0xd0/0xd0 [ 83.594341] [] __sys_sendmsg+0xc3/0x160 [ 83.599937] [] ? SyS_shutdown+0x190/0x190 [ 83.605695] [] ? SyS_futex+0x1ea/0x250 [ 83.611194] [] ? sock_map_fd+0x3f/0x60 [ 83.616692] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 83.623143] [] SyS_sendmsg+0xd/0x20 [ 83.628470] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 83.636015] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor1/32613 [ 83.644608] caller is __this_cpu_preempt_check+0x13/0x20 [ 83.650031] CPU: 0 PID: 32613 Comm: syz-executor1 Not tainted 4.4.105-g36205b7 #4 [ 83.657625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.666941] 0000000000000000 3d21d7c6391f5388 ffff8801d1b3f6b8 ffffffff81cc9b4f [ 83.674889] 0000000000000000 ffffffff839fd4a0 ffff8801d1b3f6f8 ffffffff81d28d58 [ 83.682826] ffffffff83d093a0 ffff8800b5aeb3e0 dffffc0000000000 ffffffff83cff4e0 [ 83.690770] Call Trace: [ 83.693322] [] dump_stack+0x8e/0xcf [ 83.698563] [] check_preemption_disabled+0x1b8/0x1f0 [ 83.705277] [] __this_cpu_preempt_check+0x13/0x20 [ 83.711729] [] ipcomp_init_state+0x168/0x8e0 [ 83.717746] [] ipcomp4_init_state+0x9e/0x840 [ 83.723764] [] ? __xfrm_init_state+0x2df/0xa40 [ 83.729955] [] __xfrm_init_state+0x354/0xa40 [ 83.735976] [] ? pfkey_add+0x28de/0x3d80 [ 83.741648] [] xfrm_init_state+0xe/0x10 [ 83.747232] [] pfkey_add+0x1e18/0x3d80 [ 83.752731] [] ? __kfree_skb+0x15/0x20 [ 83.758230] [] ? pfkey_broadcast+0x357/0x540 [ 83.764248] [] ? pfkey_delete+0x340/0x340 [ 83.770010] [] ? pfkey_add+0x3d80/0x3d80 [ 83.775683] [] ? __skb_clone+0x92/0x7b0 [ 83.781270] [] ? finish_task_switch+0x1bb/0x4e0 [ 83.787549] [] pfkey_process+0x58d/0x900 [ 83.793220] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 83.800023] [] pfkey_sendmsg+0x35b/0x6c0 [ 83.805694] [] ? pfkey_spdget+0x890/0x890 [ 83.811450] [] sock_sendmsg+0xb5/0xf0 [ 83.816868] [] ___sys_sendmsg+0x66d/0x7d0 [ 83.822627] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 83.829604] [] ? copy_msghdr_from_user+0x590/0x590 [ 83.836149] [] ? do_futex+0xb54/0x18a0 [ 83.841647] [] ? __lock_is_held+0xa1/0xf0 [ 83.847405] [] ? __fget+0x1c2/0x320 [ 83.852640] [] ? __fget+0x1df/0x320 [ 83.857876] [] ? __fget+0x42/0x320 [ 83.863028] [] ? __fget_light+0x7d/0x1b0 [ 83.868699] [] ? __fdget+0xe/0x10 [ 83.873766] [] __sys_sendmsg+0xc3/0x160 [ 83.879359] [] ? SyS_shutdown+0x190/0x190 [ 83.885118] [] ? SyS_futex+0x1ea/0x250 [ 83.890618] [] ? perf_event_set_output+0x370/0x370 [ 83.897158] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 83.903610] [] SyS_sendmsg+0xd/0x20 [ 83.908850] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 83.915698] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor0/32565 [ 83.924260] caller is __this_cpu_preempt_check+0x13/0x20 [ 83.929922] CPU: 1 PID: 32565 Comm: syz-executor0 Not tainted 4.4.105-g36205b7 #4 [ 83.937515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.946831] 0000000000000000 71b4d9869d6f6e5b ffff8800b5fb76b8 ffffffff81cc9b4f [ 83.954773] 0000000000000001 ffffffff839fd4a0 ffff8800b5fb76f8 ffffffff81d28d58 [ 83.962708] ffffffff83d093a0 ffff8800b5aea450 dffffc0000000000 ffffffff83cff4e0 [ 83.970645] Call Trace: [ 83.973195] [] dump_stack+0x8e/0xcf [ 83.978433] [] check_preemption_disabled+0x1b8/0x1f0 [ 83.985145] [] __this_cpu_preempt_check+0x13/0x20 [ 83.991598] [] ipcomp_init_state+0x168/0x8e0 [ 83.997615] [] ipcomp4_init_state+0x9e/0x840 [ 84.003633] [] ? __xfrm_init_state+0x2df/0xa40 [ 84.009824] [] __xfrm_init_state+0x354/0xa40 [ 84.015845] [] ? pfkey_add+0x28de/0x3d80 [ 84.021514] [] xfrm_init_state+0xe/0x10 [ 84.027099] [] pfkey_add+0x1e18/0x3d80 [ 84.032599] [] ? __kfree_skb+0x15/0x20 [ 84.038100] [] ? pfkey_broadcast+0x357/0x540 [ 84.044122] [] ? pfkey_delete+0x340/0x340 [ 84.049881] [] ? pfkey_add+0x3d80/0x3d80 [ 84.055554] [] ? __skb_clone+0x92/0x7b0 [ 84.061136] [] pfkey_process+0x58d/0x900 [ 84.066808] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 84.073613] [] pfkey_sendmsg+0x35b/0x6c0 [ 84.079289] [] ? pfkey_spdget+0x890/0x890 [ 84.085047] [] sock_sendmsg+0xb5/0xf0 [ 84.090461] [] ___sys_sendmsg+0x66d/0x7d0 [ 84.096218] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 84.103190] [] ? copy_msghdr_from_user+0x590/0x590 [ 84.109731] [] ? do_futex+0xb54/0x18a0 [ 84.115229] [] ? __lock_is_held+0xa1/0xf0 [ 84.120986] [] ? __fget+0x1c2/0x320 [ 84.126223] [] ? __fget+0x1df/0x320 [ 84.131459] [] ? __fget+0x42/0x320 [ 84.136607] [] ? __fget_light+0x7d/0x1b0 [ 84.142276] [] ? __fdget+0xe/0x10 [ 84.147340] [] __sys_sendmsg+0xc3/0x160 [ 84.152922] [] ? SyS_shutdown+0x190/0x190 [ 84.158681] [] ? SyS_futex+0x1ea/0x250 [ 84.164179] [] ? perf_event_set_output+0x370/0x370 [ 84.170720] [] ? do_sys_ftruncate.constprop.13+0x29/0x4a0 [ 84.177867] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 84.184319] [] SyS_sendmsg+0xd/0x20 [ 84.189559] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 12:30:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000443000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00000c7000-0x8)="2e2f66696c653000") r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000054a000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) getdents64(r0, &(0x7f000054c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000fc000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a53000)=0x10, 0x800) getpeername(r1, &(0x7f0000a9f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000866000-0x4)=0xe) add_key(&(0x7f0000ba1000-0x12)="7573657200", &(0x7f0000a69000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b16000)="", 0x0, 0x0) creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x6) mount(&(0x7f0000e61000)="2e2f66696c653100", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f0000932000-0x5)="49677570b5", 0x130010, &(0x7f00005c3000)="b7d74a465ca102f77fb18ce3a5a52a2c05") getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000010000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000071e000-0x4)=0x69) 2017/12/12 12:30:58 executing program 5: socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/12 12:30:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d08000)="2e2f66696c653000", 0x10002, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000017f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b79000-0x4)=0x8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000057d000)="2f73656c696e75782f7573657200", 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000ebe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000022e000)=0xb0) r2 = inotify_init() fcntl$lock(r2, 0x5, &(0x7f0000c00000)={0x0, 0x2, 0xffffffffffffffff, 0xffffffffffff6af0, 0x0}) 2017/12/12 12:30:58 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00006a4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000041d000)={&(0x7f00006a7000/0x2000)=nil, 0x1, 0x6, 0x20, &(0x7f0000fac000/0x1000)=nil, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80b, 0x20, &(0x7f0000000000)={0x0, 0x0}) 2017/12/12 12:30:58 executing program 3: sendto(0xffffffffffffffff, &(0x7f0000325000-0xf2)="e3d6793e4e8789de688b34fe227b6d36a16d58f899d55f209d916f33ba733f676ffafab902199ed2055b527098fca05e2ac7a5e28d9b5f070ae66e0dc200f25b0132640c24c806e259db701c44a2681411a0584c4402100e14ce7a4f14f1622fcb2c00516ab5403886680abbfc2e029ced8ef9c067b4c866c4cc79d7f588dfcdaaadcb4a66bf9027590758c98f4f2a60361f85472a36496d64ca2c131035418d884decf1e93a29df5ec2659221e62486e3ac0fe950aaebd4644ab3982de27e409e32f62317ba9a7e66c1cbf97e16d62307e09ab07a2f78902a310174da63ac673a671b0f26d166044eee7377a668db5da35e", 0xf2, 0x1, &(0x7f0000b93000)=@llc={0x1a, 0x15, 0x5, 0x0, 0x1, 0x6, @random="78d3f0076309", [0x0, 0x0]}, 0x10) r0 = socket(0x3, 0x4, 0x73f3b155) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000+0x8be)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x8)={0x2, [0x2, 0x6]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8935, r1}) 2017/12/12 12:30:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/12 12:30:58 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000062f000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000002000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bf2000)=0x10, 0x0) 2017/12/12 12:30:58 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f000058a000-0x8)={0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x3) 2017/12/12 12:30:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0xffff, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x4}, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioprio_set$pid(0x1, r2, 0x3) 2017/12/12 12:30:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000002000-0x4)=0x640b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x3}) 2017/12/12 12:30:58 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@generic="5482296df32f9e1318c1438822abc43b", &(0x7f00001d7000)=@ethtool_gfeatures={0x3a, 0x2, [{0x3, 0x400, 0x7fff, 0x5a}, {0x6000000000000000, 0x5, 0x9, 0x62a4}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:58 executing program 1: mincore(&(0x7f0000253000/0x3000)=nil, 0x3000, &(0x7f000030f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/12 12:30:58 executing program 0: socketpair$ax25(0x3, 0x5, 0xca, &(0x7f000078c000)={0x0, 0x0}) r1 = dup2(0xffffffffffffff9c, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00007f1000)={r2, 0x23, "ef33a8341fbbef0509b8a80786116067c8608a91bc0c2af1122642954e0740065a8a16"}, &(0x7f0000001000-0x4)=0x2b) 2017/12/12 12:30:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f00006c7000-0x9)="2f6465762f73672300", 0x1, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:58 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b79000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x404000, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = memfd_create(&(0x7f00001ee000)="5c00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x58e3, 0x7, 0x1ff, 0x4, 0x400}) 2017/12/12 12:30:58 executing program 1: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000003000)=0x9) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000002000)={0xe808, 0x1bb4, 0x6, 0x800, 0xfffffffffffffffe}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x2dd7, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) tgkill(r0, r2, 0x41) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x80, 0x0) 2017/12/12 12:30:58 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000eb8000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000083c000-0x4)=0x1c) r1 = dup2(r0, r0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) fcntl$getown(r0, 0x9) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000325000-0x10)={0x2, &(0x7f0000000000)=[0x0, 0x7]}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ba0000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x78, &(0x7f0000000000+0xed9)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf14b}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r3, 0x401}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000002000-0x68)={0x4, 0x9, 0x40, {0x0, 0x0}, 0x20, 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]}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000002000-0x2)="00000000") 2017/12/12 12:30:58 executing program 5: pipe2(&(0x7f0000d17000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000248000-0x4)=0x0) 2017/12/12 12:30:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f00002c2000)={0x0, 0x0}) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x5, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000665, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000003, 0x20000007, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x8003c000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffff7a3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000207000-0x38)={&(0x7f0000eea000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000c7d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() fcntl$addseals(r6, 0x409, 0x8) r8 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, r7, 0xffffffff, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xc, 0xffffffffffffff20, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r8, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r9, 0x0) pipe(&(0x7f00006c4000+0xc44)={0x0, 0x0}) 2017/12/12 12:30:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000c3000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0}) 2017/12/12 12:30:58 executing program 5: socketpair$inet(0x2, 0x802, 0x6, &(0x7f000052f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000098a000)=0x0, &(0x7f00004d2000)=0x4) 2017/12/12 12:30:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f00002c2000)={0x0, 0x0}) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x5, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000665, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000003, 0x20000007, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x8003c000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0x7, 0x87, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x100000000, 0x0, 0x100000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffff7a3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000207000-0x38)={&(0x7f0000eea000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000c7d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() fcntl$addseals(r6, 0x409, 0x8) r8 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, r7, 0xffffffff, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xc, 0xffffffffffffff20, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r8, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r9, 0x0) pipe(&(0x7f00006c4000+0xc44)={0x0, 0x0}) 2017/12/12 12:30:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000394000)={0xfffffffffffff8d0, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xa3aab39}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffffffff98bd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2017/12/12 12:30:58 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) 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) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x3e)={0x0, 0x36, "c4e1fcc4cf27b8d7fd7696dd816687ee3b3399c417bc362fee97fcb45d51ccc9b85ab8185a55b84e0c4faafd5365de4a69d386ffe124"}, &(0x7f0000001000)=0x3e) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x3f, 0x2, 0x8, 0x1, 0x7, 0x9, 0x1f, r2}, 0x20) 2017/12/12 12:30:58 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a43000)="2f6465762f73657175656e6365723200", 0x140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000003000-0x73)="a7660faa37e29ffba5d6ae005793cba4376eb289928c08312965bdc0c0a6978725df2ac185e210973d47d1fe45eef37d8db36a70c422c03454536ab9f1ef7c4a4e44e8601a911ecd92c43848c725ac02aae6b5bd3261f63e7bc3d8ed79f53f61e4dc4a4da796dee675709d1628fee46f850121", 0x73) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x9, 0x5, "69f4239ddfe209351aefdb72f6f274cebc1bedd75eb31fad52d152a379c58695ed92fe3300c65d5d636eacdfcc5398e62c689b528ff83d0480656bacd22335e03731eb5b5a47c90c3126e5d0bb984286"}, 0x160) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000003000)=0x20000000) 2017/12/12 12:30:58 executing program 3: 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) mount(&(0x7f0000da0000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)="736f636b667300", 0x1208000, &(0x7f0000001000-0xf3)="53715e0d800f53eeb73fb1e8659ef633397a4ed1a3a9a6a6d465c71a2a4f4e1db99dadad403f26b1e513e5731608a83c629e29585d408af584ec70eadbde6791ed8d2a873dcc95f81c961b83fa01b5e8c5764644d50acb44b1a260ac93098e0479ac1a84bb80f184af6b7de54dfe0263c848ac0fb1338701f99c91ba9da63f1ff985e57a25455a78c32b891856daae369c5a9c8157310877590ff773443e51e09d4a9b1c5a26ce195a7dbf7fa782e7929f191e0c01c462a6c478eabb14f8b23ed413089f075f9eb3aba8ee872f6a57cc2d710f4534b538be3047b42d542d0417ca4ca7472dee2d64125ce37e58aae713294b85") 2017/12/12 12:30:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000028000)="", &(0x7f0000000000)=0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00002af000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x2, 0x100, 0x5, 0x1200144, 0x0}) r1 = gettid() r2 = fcntl$getown(0xffffffffffffffff, 0x9) tgkill(r1, r2, 0x36) 2017/12/12 12:30:58 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb4000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000a20000)=0x9, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000dd5000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000311000)=0xe8) 2017/12/12 12:30:58 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d9c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001d0000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") stat(&(0x7f0000551000-0x8)="2e2f66696c653000", &(0x7f00005b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f0000d1f000)="2e2f66696c653000", 0xd0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setreuid(r0, r1) r3 = accept4(0xffffffffffffffff, &(0x7f0000d95000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000077000)=0x10, 0x80000) connect(r3, &(0x7f0000a0d000)=@rc={0x1f, {0x7, 0x40, 0x0, 0xff, 0x200, 0x1}, 0x81}, 0x9) connect$unix(r2, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/12/12 12:30:58 executing program 7: r0 = request_key(&(0x7f00009b5000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000a71000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e89000)="7d00", 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, &(0x7f00007ed000)="69645f7265736f6c76657200", &(0x7f00001ee000)="5d286367726f757062646576746d696d655f74797065273a2d776c616e303a2c00") 2017/12/12 12:30:58 executing program 0: mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) unshare(0x405ff) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) pwrite64(r0, &(0x7f0000c7a000)="25e9f8f0", 0x4, 0x2a) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r4, r5) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000cf0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000cef000)=0x8001, 0x4) r6 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) r7 = signalfd4(r6, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) readahead(r7, 0x2, 0xdaa) 2017/12/12 12:30:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000317000)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000357000-0x8)=0xfbdc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000059f000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000deb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000efb000-0x10)={0x7f, 0x1, 0x7, 0x4b, r2}, &(0x7f00000ff000)=0x10) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000e29000-0x48)={0x2, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x7ff, 0x0, @in6={0xa, 0x0, 0x7b9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:30:58 executing program 6: prctl$setfpexc(0xc, 0x3) 2017/12/12 12:30:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 2017/12/12 12:30:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000001000)={0x2, &(0x7f0000001000)=[{0x4, 0x7ff, 0xffff, 0x5}, {0x8, 0x3, 0x3, 0x6}]}) r0 = socket(0xa, 0x3, 0x3ff) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5101}) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8, 0x8000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000004000-0x8)={0x20071026, r2}, &(0x7f0000001000-0x18)={0x1, 0x7f, 0x4, 0x3, 0x9, 0x816b}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000-0xa)="656e6372797074656400", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="70726f63766d6e65743000", 0xfffffffffffffffc) add_key(&(0x7f0000002000)="706b6373375f7465737400", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x97)="79bddfd18e1ac3a21642469776640b422f2fda02eff4ed58095674d4c76c0d8b321dd3c72df933a28533cb72ac13ae33ce6c53ddad3bcfe3ec7843b0b42e9070a2c1d8e680661abd5816e250cfe3e76b6f93f63ce05fc42f3ce5d8a7fb235b9633c3c719c60b49350f9c6e6b2e476839bc7ce41c2a1806126af6bb5b6ddb06a800d5f3758c314255a15fe5ee9e839d5767f2314d4fd067", 0x97, r3) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000486000)={@generic="b8dfcb72c60d4cd1a3acf8de474b239d", @ifru_flags=0x0}) 2017/12/12 12:30:58 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003a3000)="2f70726f632f73656c662f6e65742f70666b657900", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="6e0965168751", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="96fc4a2e2c73bf00c8594f4a8957037e"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) 2017/12/12 12:30:58 executing program 7: exit(0x69c) 2017/12/12 12:30:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) 2017/12/12 12:30:58 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e27000-0xb)="2f6465762f6877726e6700", 0x80840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfffffffffffffc00, 0x9, 0x54ef, 0x200, 0x2, 0x2}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00002d2000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2017/12/12 12:30:58 executing program 4: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000c35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r3, r4) r5 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) select(0x40, &(0x7f000065e000-0x40)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000904000-0x40)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0xfffffffffffffffb, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000b03000)={0x0, 0x0}) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r5, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) r9 = dup3(r0, r7, 0x80000) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000cd5000-0x8c)={0x0, @in6={{0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 12:30:58 executing program 2: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffe) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f63000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000f0000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f64000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ac000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x8000000017, &(0x7f000045a000-0x1002)="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", 0x1001) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000f6a000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0xffffffffffffffff}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f6c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e08000)=0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80007, 0x100000001, &(0x7f000027b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f6e000-0xc)={0x0, 0x80000, r4}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000f6f000-0xc)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000a1c000)={r5, 0x7fffc, r3}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f6c000)={r7, 0x100080000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r8, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r8, &(0x7f00009a0000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f000058a000)={0x9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, 0x80000001, 0x5d87, 0x7075, 0x40, &(0x7f00000f7000)=@generic="1eab82cd0be917ed2ae7141ecba188f6", 0x0, 0x7fffffff, 0x4}) setsockopt$inet6_buf(r8, 0x29, 0x38, &(0x7f0000309000-0x1)="04", 0x1) 2017/12/12 12:30:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x22000, 0x100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000982000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x3e2, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0x7fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00003b7000)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) bind$inet6(r4, &(0x7f0000048000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r0, &(0x7f00006dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r5, 0x0) accept4$unix(r5, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x102c, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02000000db", [], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@broadcast=0xffffffff, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0x8}, "4da0f52923f069af76d86c790e61ccecb9025e44f51b2d7748fffd82607f59a996c1f82054b1705e270341472b56154d8d5423c0e42dd2c7016b926bba631178eb0185a141120869f32045cd4a10fb9d3cf05f20b866fc6617c8e0da8bce08236fb893cd96e95d6268eb484ea65a5058b7106a9441bae7e698a256ee6214b70543ada7c21a093518e876f7300064805d79f16098f928f26223f12d1f8c3ffb19836dd105f2e3fc6232c5f3054cce4dc627a3e728cd39a41616861c0afa588fa966d5408b3db222209081ab317ddc571c778615aff2cf13dfae0ac3da30103b18534612e3e366d9d0ab9df5b97aa6f54e8e8acac9a6947edf0fc638e9c7c1431fd85ea613983a0f7f48f704fe5a2487f8bcc4daca489d20373fb9d7ddf515587233495718d7fa3064b8b82233a051aec1aed5095999d493fb936a29ce0582b551dff03e88d54b74153e96c8b1d64039266419e608760ad807c3ade3df07b083a538ff557051ed92acdb350e42526831d78d56144f27df068e144fc3971105832d63c6c8c7fe0c2a66953d187b52aca6066422ebc7f7ac9f553cd706b4dc79015093a3564b361063773febe6f1a2f6087b7402b2564b6f601c4bb6e28f91e7eddd4fbf36fcb51ab68f9b33fbd1198524330f59f5611b58de7b489b126cee36c8d3c041a65f74adb81b044809a0f20a2d85e0ed8533ff25fa95b2d5b2bd13272f2a40e3a15973959098d43379e33a44753ca6df2ddad69c12ef9ede1908cec409e0e0659ba232cb264f608353b62bb8723b74b7f0403632fdd5cd24fd497bd1b661e8760b95609ddbe5cee4605947ed2d146cecfe2bef510cc484ef8a71decbbb87c7594309f8e0b94fdf2f27f140d49c3ca796444b8b7e64dbacd8b86ec1ac11c89886766801973d2e925697eeee275211828786acf4d0d42bd127a8d3df63249208e9c32dda0015927681a451c4d7173e41f3c30fb133777b401fc571c0aa1a773407d04940a8d1c907930488eae240a5eeba5377b69d004e31f2225de5d18a67e1b71c0f6b5170c7f140cb12d06f9341c421da9f886610db0c326896dfee23b1f2b1f37717fb872d5ba6daff8b60ed56cd270c6f9217aca61ff03e733bcaeddc12e76a6b8cf8bca371491097e425e08167f6158d7246aad55a235e83c666d1c582869bd4a71002a973c3dd78f0701f44ecb340b22ade7ceaac06cd271b8b0d057213009765ffd154bc89ede59565c3784ba2248ca61818f908b60d1d079946d085feaf1b46bce31c94cf0c59c06f6dc09da1e0103d9493d199bc249c71a4793202c00f5cf768e612c19ad97e14188a88aceff13a37b207d93f5a60ac01477d4f3d966415fc43e052b14e6118daf181a8ce4857f8284737e618ca2b168d6d10a36bb6825184e103958c4a6d750a8cd7ef89cc7e13bc0aa7ad9ff8f4a78cd2c027e41b6c11b0ebde4fc7f3230b8de76998b3a4083ee77817d2e33d366ce6783e3d150424c28948a747da1ac258f85ffdfd35074886c46b73053e83b5ffcdacf9a1c30e56893b2a62af1e64c4508ef4ebb1b307b99af9a1a5b57f2680f09f1f9b60288e0cb347bb77511e26e9086b91c8b3e5a0edd63377ee6f33d591bba99f46a4dee7445657cd68787d5c6d38d579d5ba87763ee64d4392b0409119872b76d15637a93740ae197a61b5f9166c899eb8e61f00ebffae032d6b014c0cb749d09f52e2eff8ea1bf101e709674ba1809e8425e681e2ef93601f8d2b6abc23c4ecb9192e45b1598f6575ca3cafb91a3de07e922af2637622580dd5bd351d4cd92e1ee0d84dfa5914d29c1d2f4449b87fa310011ba72a1d4427671e6e8c64e4b5a75f9da084ed48e7b8411f66e8c6204f261d2df7697bdb5f8a97d839fc77a82983c7deb45117b4d7343265450a96866e61eebec29eaddef04c056fe186faa33fb2a5de63a67fd09681ce005c59250b518d76688835fd9ecbf46297415c9924d2596dda9a4f0c79ceef1b5fb9436c76e18a20ae9bf375b69d02a3c29cdce0349fa73f5741224be6f650ed06741e0a09f84bbbbe09775b621f2a032667822031f797a42bf91f9750fe7f58eaf4ee31a11d0d48ebf5067b9f0233eb0a9e1684533bc66e0a23959d28ac777db35c37c47d9331ac57bb0e56efee22360f86604c2abeb71380533a4e5bdf096ace7097b3316564b7cacfca88310b1babdc7790f04a00fdf24e977fbc2661257a186ccfa53ed5374f2ee6f87c168f1f9f5aea92fe538e5fca89e479bb00bc621f2322a7718234017350ab3365d4bf7ee2d25d3ab223582e88d2d92faf5ecace9bcc620591878ba84b59836be56749ae54b13e93c60c8490ca8c6cacf786e7723c3cb104b59284d056a3e2e3d6d0e442f55ae36e433a23da2ce3bcf17db1e100b1c126602d6e288b58f35ffbbd45879b066c2cf40fa92993abe34c152aa31d967c224c518b8cc2bf4a89cce7f6cbc8edef8bbf86aada4164b226d33a5dd26d6bac69660b4f59cd1081f681627beb6c3e27bd4575bfeff36488e300f24f04086884ec089ccdd6c9779d32813e3afd5f0d746c1a7c4ffd0105b699bac8b4a3230d02b543c33170e98522d8d07a6f508780b2a58329f2692a8f507d7497510c7b05e9db0aa3ad3c340df1f57b47f0de59c938dd5840f44bb053e24c9ea58c79a65c9c1116a6f232c6692fa37a044cf48631ec0a59c7e9472fea46ebdd71b4cc208acdbb9a04b41533a1bdc2f6e88756117e4a763929acde164baf0bf5f998ad0417a83a647af5b29b1298ef8269d06dfde76f934821036c21ce69bc9adfcc54c6559c63c652006137a0fc331849b4f598802dbd7fe6765ee5309ae5d9d860c5bbe44da8cf2cfd8c6562124e1a48f1fad4102d4945463fee010d67c219cc48723b59449cdc4f7fb73aae22915b5c546e2f0c8eec6f29cdc56d6ea39652198f387cb7f7695b4c1d6d0b4af1aca03567b7d70f18a0cbc7176d36588f466e6da21bc804340edd47a6859bd7e60c8cca873f2eb2156f3c56ce6cf3478e4430caa2d0e7c398a8740c7259af681eb11626d79895523814a107f1f32fb9b8c723372bae19004a58daff06bf7e7e192de4598744ebbfe4b74d99584375fd2ba13cb1e944b930a26d1dababe1e0899c5a3e5bcd572ce7ea0674179d4ee123e5721e31c89a3c98b4d298daa98f156c27ec277f4615021b07daf78d5e84f1022c69df0fd09b68d4bcdfc23479fb2e3bd37cc9b0a84507b03e3117126620679146ce4097f9d2fb86d254a972b5687a5a00c7bdd611d00d42c67190ebf9a84ae5926fa785ff7205ab2edb3dfab68f84b8f76f7d48e458266c43b7f006275fd1be71c4e6fd08d52283787fac1b21e47db74e11a8ea580e5aefc279849c3699ea23bbe7fedbcf8fa8b39e1e0b0a2c98e3917a0f836ac702dd5c30b324c40a745f6602d87acbc9fba697077cd7d277da78519288419288b22fcba6ce81cc68314ecffc8dc435650249d49bee5bfbd68c5067f3a6e92d8f420ef10efbae11f65c34c2d53a00cad474b4c9f801ac674964b711c75f766b254ecc28a30e998221d8795b57045edb4b669fd0d6a2dfaba39126afc523526766e11ab24af6086e139046dd47c976615ead5db0eaa2ab0cc50233ff81c8381005f6b96a191a75addfd636e3169aa6892ad826aaa68cc3904c30494719aab85b7b97f23369adc1b3589bc01f9dd147de0d9f3c731412e3ed928cc1e40c8b0dd7f7dce650ccbec5ec0a22f1e57a67ddf15c94689f8c9ec9035370470db51743534afe9b369f0d47d8cf99068627cc2913a344b9d5c68bff423116be5012a20ee183a10abe38d344ef3fae32089701f6e4ad50b763da83152752040835db88584b7594b55f44d7442a67cad4deac23718cfd7706a6998308206ba5c55374ec61d7636ac6eddd99089e5b781d70d8ea97a11a3f4e17817d0d9f42a05693893b5ee52037268388243b37ef188f515101d43bac1f12bd2067a1b34ff31ae338852444b98a9448b65fb9495ba62518729ff900ab418f6e3db2f41f3cf4425dd03e19ec9e2df42e849d1922153e3276b0f9ba89f7e36cae122be13aae87d7939b6681ef24144f7aa42c254a0ef91e07b24c2307a9f362b8a576307b54847cf2ac383eefc26ad72e101c8ac3ac9e56d97c5c9c43c550aaca12dd07fe685352fef5a5140d6bc9b0fc8cb69126a102d43015f8a016b7a624823de4ee65d4bd66811940eb4ff2074079dd5e1f4bc13d28c41cda6427db1d47537d4fe171c24a5b4eee2f8d388edbd4365abe471294cb0bc72ceeb82bd20901ce69b56c8079d4cab0f91a7c2054490af4e5034a76d0916f52204d71c3e7690cc172e31f12c43f7f82f83a2f647eba1121b8ce79981084b6ef1e3850f9b96d548c4963c703ad12b7ed77e80b1f4e786a337cd63515f7b6509a622e1a65533efdcbd06449bcb43bedf7990261206b1296b6a51b99f4caf5651e5d12c8df9c82c53a1d5039ea4c41f99fd0eb5c28fd635d7cd21b2410518b68938c53c169c8e8147ebad4add7f4f5e66f8435b818dab7831377d39060992873efcf3d8321ada73dc50f70a324b363e6e0bc22cf98f39df6f04003d0f888c6a3e1e9f73248e45ba7cc18a76273bc094bdddb602eaf267654e761c528b00bc8d1831a1843317d48b09ac259007828531b1e6a3ad03bccddc739a1ada4ac2fabdd62b1effe2a700bace578fa2b9d7ad9c64bdb7999e6589dc95099b60d86dc991e2ba569c72ddb8461aba4c0efe53ed5d72bdc8010b363805a31255201237bcb8390d80f8a255e9d8febb0897677b64e49d9d6c0133a9c79c185ef0c9c38d5448c3ef96d3e0d407ecfb71e47cfe9e8e5d99da48157816a31ca7b9ad799949072596b3fc9eb086a8dd19b2fc73a600494e839d1a6406096bc16991bd4f7c215276b96693fbfb0fc4666963f590e3fe771bc0f56512ca836fd22e2f134bbb21dd16b992ddf2a798b55569b67717e247c04b84f1927e6f4b2bc89b7e9a26a0e1212e3c73a78a3f3ffd04166c469c391045dc6c7282f25aefb2e443d505480a27bfd8431160b5188e1f05f051e8f137869952df7a39c3ff132b1848a449846ecdaa39ee32640a07504a0f0469f7a28cfd137e80d5b33a25508b0babb69ebd384b04a9d041994abe3bc644ec4e692d27af7457b7caa542fdf6f699275effaff470825a16a274883fba4a93b33690f1e607854c6857929d2bcc7519f878598dfdf6d9fd5f8d6f47a10eebebd14de62da47a74860d1544be93a80d4c04e7264dd3217542e4a67eb0c939e9488e6fd6591acfe031f0499ca5f2bc292fd0bb1d84ed9354d901a211e31c92afb383f332b1f08f417713b848a0828dce9d228b68b81d0b0e59745a3da91afddc73a448c977a5f03f88267fdf2917eaa82e4b83955c95dba784c9504ac50d35638f453aef478330561de4054e5a34425d7e1a009ee889b3e0c7616eed5e4244cd97e9c31a60b02f625807a4354efc7eb5887510bc82b3397a3ba02259e651f9db94a7d156964fcd8cc68083eeacf78c0849eef718b3e0126d5a82c6ca97fa0ea1c4e0b701a977a21ce717de3c12edc996df9d4ea7696fafa97806cee4056ae4028fd4348757d1db445cab178e7a7de9049f0e366df8656122ad838e1df7147d80fc071d7e8db9380602e050a7b25a90d601977f3999e67f08b421872d8d7a0a992491b5280c237be0feb349b78a09cfaf577d217ccbfb07b4d82b105709272b5ae8401eff1ec8664981e69ece33b276cf3605619835a90866e8feba7bd"}}}}, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:58 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000065a000)={0x6, 0x4, 0x1000}, 0x4) r1 = getegid() setfsgid(r1) prctl$intptr(0x24, 0xc93a) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fdb000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = socket(0x12, 0x0, 0xe1a7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000cf9000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000-0xc)={r3, 0xffff, 0x20}, &(0x7f0000573000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f00005c7000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) 2017/12/12 12:30:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x5, 0x100) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000d25000-0x4)=0x81) 2017/12/12 12:30:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xffffffffffffac1e}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x50, 0x8002, 0xff, 0x0, r1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={r1, 0x1f}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x80240, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000715000)="3340f274790c646ffe4d26ce23bce15d39240f75d228355a24b7a78abb9e4034af2c79e178a70c853072c96a5e590d32a755a3f683cef9fa454231b1fff7f6c6494dd21a7ab07303fa98182365db01520cb9ea9eb360a93c007ac984de8ab68c53ca74ec9d9a86770b710831c5fc4c37057697560a8d3f88b6b70dd9a2b69c3d0ee63799f041923d056299a6aa0aec05ce1c4b26d899861595b96d590ca441abf2b3a22468b80a0634cd02c6d6ac58f1dd545e35a42a29dea6072be9774b740c16193e22d43d21a97156f53de848895e472fa8356e5940fdaac69a6e51e7ca0668f5766caa1315fb") 2017/12/12 12:30:58 executing program 1: mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000514000-0x70)=[{&(0x7f0000cf0000-0x60)={0x27, 0x4, 0x3cb7, 0x3, 0x810, 0x7, "2884c57b22bc464cf02c44d361d76392545aafbff6474d80a5f1959ceccab7ae7c5d929f6da0e332c4a3f74b3b7de4a5877efb1cb29fdedfa008ab22c23c8f", 0x8}, 0x60, &(0x7f0000277000-0x20)=[{&(0x7f000024b000)="41357d7edba36ccea476cba84b0c93d86abd6ef14ad52c11c8c1496770d72e1b5ce693ec957d3094bb41a9c393d7e44a7f59792887c98759cdcc2dbd7b", 0x3d}, {&(0x7f0000072000-0x8c)="d84465174f37d6a20b9c3570da8eb7726d3bb392793b84e84f0d60a9369e623ff06d1858e82561ecbb038a91c5d6a35849db6892acd49d61342dbb9306c246830f12c26332854ef4349a3d999a01b7c210c6aa4454d630c988539a2c39022e8e873e288ea45b991a7398e434f9ebad27b2c54e6cfe6c33e857e85ec419773ae7d11c1afe734a17676d133819", 0x8c}], 0x2, &(0x7f0000cf0000-0x50)={0x50, 0x108, 0x7, "590d2140a35f65e4592341b0bf31d32c037768e6e68a9bf1825198cb6084b0c7f1ebaaaca4c884c52c123a788995f621e7260ca7a89ab71537efd0fdacee"}, 0x50, 0x40040}, {&(0x7f0000c54000)={0x27, 0x1, 0x6, 0x4, 0x8, 0x100, "fcf6ee0257605a0da02e544402ab08e22dcb5b6c83b025250fc774402acbe9009d323adfd60a5c8fb7fc8cd23d447221245f8dd95db2c6297ba9096cdff707", 0x101}, 0x60, &(0x7f0000cef000)=[{&(0x7f0000cef000)="e3d40f125aaac93eeec316dda52505989b3081914faa5c4b3de7c42fa2199f660d203b975e58e7abe1b958b9675af36d7ec6051205bc4465bf36546e7b27c72c1906f753e8a9eec184", 0x49}, {&(0x7f0000cf0000-0x57)="1daf580b0425a365f9b2b3789b04b06cf81cc350a74daed90bd74ac6c907c6414e38f5d583ce820eab9be369382a9f112565781cd3d00d639a21a6fe1cea1a3ecd4c49414ecf80c47ac13bf448fe7039fcf566d42e361d", 0x57}, {&(0x7f0000cf0000-0xf0)="8321a709f26a20baf3e7262c6811ccd351e10ebb1bb23a714f7e9ff14a87a818b03fe72bd36cd57bfe5133e84a18aa493710f07fca9cdb6fbf4cbea353bd0c2384b4021c24500064fcaa6c60cf08b84b23568e46826a256d9d44c44186c2bee68fafae6b44dfa1075fd701658437a18253db65157cc81135d1a15b1f071dca86f0793d6a2702ef736dca7235c197d818fa1241dec946af700858cbe8a9148d4128c900421988fb59d59afe162f2cfed4477d08aea511e4f3499dbfa51cbcc27922df59879cc2a417ead486b107995f89ee57ac22db68ab8db9b8c86dbcd34ea8b8a4290c440dbd617b97e9849e81f2c3", 0xf0}, {&(0x7f0000cf0000-0x55)="34ba5d796762ec5bfa6b3fde3e041f17a072db4dd981fdd290396611c4c5066ed7c444fca4a657ff9515443c37c899560d348b091bde24a2117994c35ce4afaf9998e7b577dbc8df6b00d156deb88b37dfd3ca3fbc", 0x55}, {&(0x7f0000434000)="6313e02a0faa3fd646a7f64fd935581e1c7539ebc285d706042eafee433e7db1c03ef00abc0b7234e6090ae0e49250920e0604008b24433c52609c8a5cbc3957a95cfbd6cc22238ec2b1b23c945a2024b175acd96a", 0x55}], 0x5, &(0x7f0000cf0000-0x78)={0x78, 0x1, 0xffffffffffffff00, "6bcf69e8f5a8df6d1bc1ea25222db33ead1574daed6a0167f9aa3d5181732702cfc5538132de99b27b18e1a7bf061548e77193ccbd85b1219284fd262050d37127c359ce8093735f060c9942737a14ad40bf821dcd5b9f0e7306448faafd3cdaf01928"}, 0x78, 0x4000001}], 0x2, 0x80) unshare(0x405ff) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r3, r4) r5 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) signalfd4(r5, &(0x7f0000cee000)={0x200000000000}, 0x8, 0x807fd) 2017/12/12 12:30:58 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000598000)={0x0, 0x0}) eventfd(0x1f) r1 = creat(&(0x7f0000a2b000-0x8)="2e2f66696c653000", 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000e67000)={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffe6a7}, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, 0x40, [0x31a71572, 0x6, 0xbe, 0x9, 0x893b, 0x7, 0x0, 0x100000001]}, 0x5c) sendto$inet(r0, &(0x7f00009d9000-0x70)="137901d7bb5bc838ce7755046aa0cb3f1ab4c42b60dfa4db522bf82e06454eb891fe7ada096906759aae3ff8fefd61462b55dc44016f399cb21fac1189324d09ea6743010d32525ebea5a50db13a66e5a1dc3e1cc9f6733f0f73ffaf46ca4fce8ee840c2f9ab95dbca02b2449001e5ad", 0x70, 0x4001, &(0x7f0000889000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f000051b000-0xd7)="2cf4a3d9f1fc7054702233f50d6e16822eec634092dd6ec848a9f1acdd654fe08686adbe36d0ea78d5892de057ab1c87dcceccac3a1398fa0df6b09f1b3f5d7c4c600eed485b0d3441f48a19375b768936c26a118e065ad261de3f7eb0ee838649b724d7516b567e08f0b163f7da6dad91a4c91262c7a6cf6c5c6ca28252d060f99f0d7759c7ac01f8922a997bd38890420743bb4647fcf5a4149885034cd9d683e179dd185ae5ddb7f0e7dd103806a10ae301be1a9e43a2ebd29565ef2c20c5d4a05a7025a9ed916df7a7cbed2e8efb112010979aeb43") 2017/12/12 12:30:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c17000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff1000)={0x0, 0x0, 0x0}, &(0x7f000090b000-0x4)=0xc) pipe(&(0x7f00005dd000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000069e000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000489000-0x10)=[{0xa, 0x40000002}, {0x2, 0x8001}], 0x2) r8 = socket$netlink(0x10, 0x3, 0x18) bind$netlink(r5, &(0x7f0000c87000-0xc)={0xfffffffffffffffd, 0x0, 0x4, 0xffffffffffffffff}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000026b000)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x886c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x5) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f000074f000-0x4)=0x3, &(0x7f000070f000)=0x4) r9 = socket(0x15, 0x6, 0x0) sendmsg$netlink(r8, &(0x7f00004db000-0x38)={0x0, 0x0, &(0x7f000066d000-0x30)=[{&(0x7f0000a1f000-0x8b)=[{0x8b, 0x9, 0x300, 0x4, 0x0, "8406e8797c412c2fc4d77a4473b868d1c77503e9d71b646023bd5897d7347a60f634c544d24a0b881ef4b56d0cb79cb1b32c46800618ffb07533dd2b8a0e97d492fb6f38ea8b107b97bbb589d594437600a602af0c40e3ff740b8cd30959bda0449654dcc6ddb17ebe13c6082af463eca656b6ab341090e850e4d9"}], 0x8b}, {&(0x7f0000001000)=[{0x10, 0x7c, 0x2, 0x8, 0x8001, ""}, {0x61, 0x8, 0x0, 0x70d, 0x101, "26ece99034f5b22902c08f6e10f4f7489cf77ec7d6cb5fdc4ddb3f479d68675f6286112d24b72b5a57b1556b5edc76c2a663b34e3337c7270cc8e4933d374f8641867abb5647426913dc329db40266bf8a"}, {0x24, 0x3, 0xe00, 0x400, 0x4, "9283569ec09c87673822430276e400916106d357"}, {0x2d, 0x9, 0x4, 0x8000, 0x1f, "0778fe7b4064ce68b56f1443e3d34227135c60c615e6e782e1416ae761"}], 0xc2}, {&(0x7f0000a32000)=[{0x20, 0x2, 0x200, 0x6, 0x2, "3cafec34bbe1dc994bab7e067ccac03a"}, {0x1010, 0x1, 0x302, 0x6, 0x80000000, "edc03b4e0da591fd444a9d3d3f85db4cc2acf90908d7e49367219dace76db8e797f7310ddb9710b620782b78e6ad1f314ae909c768c8b911427c949342201e3e0fd006421567a5cc8f75c90bc8c4285bab496c0c8f12ead05842e474983cb7a148a85189d109acf0c6cbe8e29633685b3a48db91218cf433bee915de7e9c3f99f908c495b9b871d512c082c106650b2765622a8912f0b8080f1b2302d43e271541f3f348dbeb7a4d02b609a424677ccde58eefb3cd55815c0d0812cf9534320baebd4ec62dfcd5dc084215ac5a5c85de9fc9c24af031245144a7ae564dfd0e8675e00513b4d58182373f4400d04eb9b736a32d7eed8150d28b33631b21361dd840c14050f265496553289295a8ebd3bb5b31363cf410559e3e274a1248cb59e5a6804d3da05db3aa7119a05cc0ad76e2dbfbe4d863914244c7b1607c5cbf3b3f7e20e4754ef1be17ed512e9956a3dd019d36391bba505d44a6d3ec7c359f31fa411c3065ab1a77836a1f5bdc8fea62a48bd8dd473cfa0c6c7f35dbdcdadecf5fd9011fa6f1fedad07305867e46ddffc6aa262c7bc1130f232a7e1e5e37c90b6fdbb495615039fc80eda3585b525b7fae8ffd4a3a8a44fe577f9f6b0b0ae4f2c92678bb3809609dfb44c35e73c071f161ba8e9c556e304ce96f8b99b46df6e3ed16c20dc4c1d531b6b24b7b053cddf0e8e01083f77bcdd4320b48bdcdcd117dba797ec035f7ecfc9037599b188b357a00ab82e953ac522b5f4b3baa74d613d335abdeac64766d3999eb71b7ef88f70cbf8ac2005d7a504ae76652f539a76b2c7c5fa6bc1ea8300476f76d9eb96daaf165ab3c17da86c9bad72eeb3f64e33b6acac2d98447c14b4ea18f43102b0211ecf3a63a26383c8faedfa407cc434947d1fa9cbce6b8df4cb02ce4abadc28afa101a49e2c9886faa0f1c4d0799c99e641c0e96b16842e366e09f98f489e7226024b7b947c025743a0955c3d117f1970afcc857e1871b433735c5226882013f733f2c110109ddc4fe935ce45aa1dd10ff0beb697f24550ee0065faaf14c9f19781d494f404b1fb579dd41d1d64e504364f232dbd3585ee2f51ad7e814ece2354ade634868328d8a794809994a29314dbe4029bdfa49174f812f33a161e705d15cf172fe6e299d959bbf7e409ac704ed967e829f8fd5b433fbd28126aa52c6886023621f8c25a99ff80390aa5b89bff08b823127eb8c093fd02e0d00c180e850b7f7c6fcf815795716ea8cc8d95558f75bf79273f477c695f0391ff844638cf0bf2aadf580954949219078dd45280a81c6398f3b2d5818792ec2fd6e7ba1f06d7b66b945d0cc229340aa86728471bf86535a66d4e9ad6b40ebbd73751eada6dbfaaf87a03428c3154fa3b5fafe445ce00fd3192e31a8fadb9ece07616bd8e8ba0fc5b61196fae5691d0331ddc850846925e8f8fee5a29b59b1facbe42a31a0abc312822f250ee3a3e14c99775420f7c7271305db04a03bed28758cccf7bde9a23f1ffbb75950b7479c6b9ebf3a1555fbb54907340c33eb73c75171c9bc9f04e2de7f5e9222865082072ddec9e47820d7061a9de1e0c21d959b893bea467415f56b8b2eb3113e385b6b2f7949ab3557fb23eca3a5a95d8ce791afd6fd7fc9de50041a82547451f216e0d8a072ee7e0bf81c3c8954b19e3d7a4e9888e67cff95b4732be4cb5207dfe13305f1e8ade0842cd8462892ca178d6ee1e23aca83b073d1724701a0fb21e9fbeeca627b4161f6eeadf44b4486ec070fc67c8861a8c0ce56f02a1cfcf8b918a5ebbb1b0ffb35764cd71e5c677ad8de4b49bd9b2566b073e48ddda140be0a16d66207bd9cfb1bc9aba78b6a63b641521ad9a76f02f956606a07532506e5e1653a818459e66ed4cde9ad2a887adbaf5e984dfb158f0bda2ecd19fe9948802be86551082347170ce368d5105b32ea8169459cde16f2b6c7ad6ab6696305136d4c96dea422861377c1d436954929fc288eba8b9fd1db31b006b4ed96eb11ce46f327a60ff070c584b775ce86ba11292984ede961ff4ac5b4066c1c7f5c16795b3d357edf42e3703cf02037a453d0575b47af104105b26995313b239f4220a7436fa4596eaa1320dba7cfc804bbf518c1b7da340ec3a6dfce52b6195ae9cbd9d03629a03e5acd89b34294907f65495410324667e82997b0eba2f2b290632c349d6b1ef6d02f20972536c73ef3b18aee2a4a0294d67ddb49a2f7c35a2f2c9e8c7a56a2bd8ea26d4656366f3d208256afe0bd040888e6c5bf568fddaf633b1e75c1197c9b7fd8dee0904354b512fd7eea1b859a5f1cec4d79b8b7a67b57408140cd254b9236556a13ae8ed47ebb4567a64f5b740b6b711a44fd1a00f4314da379b4702a25295e0cf086abbbfdf5caf744b9baba7817d8ad0fc96695f42d18dd9879ab8c1ac72be3c2e58b0c86b9603cd996f1d9bebac9885785315bac6558640e90b7b2df8a8bb0e8c0915427c644eb7e332a00542f6c2adcff2cabea4a5830460ad897b2d480b125eac76ef3a3ae9b69164b84c12824d7cc1f67b5c0744bb75133f2664c58d0d77734177b38db232e44c20c4d00309bb2d00bf6a90e3f94adacd82539cdf652bf3d4090a4b8a574b38b93891c1e46ef4a2d15ac269a5a1c7a10c785a8c02497e1fa35a366fb0bcbb6f7530d633937a53f8e5374d1315653bb8801f2e8a11cb8e86942635f32e5baf7c293e8fef201384fc073189528a4c22a490c89dcf96551e0ef11e7c72a7dac2853d74cbe263bb96ae71f54c5ba973d4a232c1f0bc39b5ef0b9f2323ca64f5f025f02bf476b30bae1aa70504276eabf74aa262dcf7ee140dd00195a68f0f68f548d9d4a4252b065bc60ee747eeb12d71332715bd00f449f31ae9474fa31a45c8259cbf8c2f9b11f46652b56e4ee4fb928f7a74cca64040c9413bd409f5a1445a31398e202a8510b396da8703a1a7bfbca72b36665bcab44bc8e78dabfadca35ad6e63b25a47909d318e8ff7a9fea1704d84c1bd295b791379fd70aa3da6ffa4708b430eed91e9bb47cc9d2856f75f38ff546372033468583c65c41ab3c5e3e041e6d30386be1ff8028a6005bd8f5e8347711835a68c956e7fa5f6e356b6aafa710b06119265df2a10377fef962b669c21ea6c53e83dff1999fa2a7309d8b7152866a8c77e27b0e9d7a97199ad93e7d0a0d0844d517ec19bce8f3944cffdbb5265c3069a393aeffb84da1a194e993e990809fdc8706cb1bc55420caa7274b60a1ccdec2cd4e8e8f1affb152969284a82f5fb0558128a2494e22bf138dd9d4e8c93bee8800b842d8c641a4518ec05b2795333ca4bc28c3402f3fafffd98005f677afe9db4ba9428d521bcba23c50a06fb7bb847fb642fc841c21c55feea4cad3dda64cf467f528050e09865256bb2f1b6f5a47da95a4661c1327ce31861311a8d7cc260b17334d01b28475c6e29f35a908d190b0cd17d11de35431b05be6303120fdafa3554ec7cdf9c94521d7db1d2250a3990afd1b6fdc02546dae6eaa2f71c9374f7cf8c20e23ea7ed6ffca5602b739e295890699be098521a0dd1cc934ede9333b8824053b6105c41a8ce6c73bfe69b724de3949e8cd0eb96c2e243cb4566ecdf56bbefac261ba47496d16509b1012d49ecf7ef6f47d9aba22d51d0b9874ce1f7ba4dc34344053f527c33afc85cc237b9ecb7feedc40b8d7d74ad09e2940706f17e0d9d72f1f062e26e7ee8abd8729aeb596dc4ff345984b530b5556967885447b109f4154f0ea7ee7239ec3a06d53482b19aaa835e15649dd8047f7ff794ca8e877f52ac519b2edbed1e33dc2de5003029c56d1e798caaa0211b1cf42808fff0cb6654611b426cc53ac40460d45196d0982491cd00f5dd0c3f8fc47c5543b04e477e40bb71458cc26f30dd49dbf770f7e7fa03f5781ea36c0722c189416d59712dde4f8893e323b320cb602a16954fab695e0fd5c236b55325ff84176e31f1a183df4873c99d076a85580ea967675059333ff9eec5c016cfe8a0a91d1ed967d5106a1f9f591f821d3cdbe5b789281d65450ccb84df129579974b316a1ac2863e5426f1eee948e5a796c247477c9c1004baee794e2f46336f8de1f29eb5f43f86172d56acf1e4559adf99de9fec5c845a9fc39418aa323a992750d73bc69a941c03bd1ed810c230aab6c40a32f94bc894d9490b86ae44952dd9851f9344a7e49de5e45a95f49a4865c4e72622efa4c047ec30951da3dd5ec2c32511b19dafb666171777121ee08d4332aa41b6334be72df8a2c4a27ca4c170dbd061f8d757b9d1a85a2fd311a166ffdb30161c1ace86657efe5c6066c9263eb8de2e643d25704ae1bd4a8cb55ecb0770a3b1573c796a825155964534eee4e1506ffb05c6fbdc4828c05fdb2c6dad86cb8e01d591bd03c06679050037ac398fef086e33961d5cd5e8865f82943b543e4703bef151b534d321e8c47ebed4dfa889d98e8dae697c67c0a99b9f6ad3bbca40f2eaa39fe23e2b7e079d9d869c8683ecaf5365eccd543fa76207d81eea84b7cdd61833fdfe5381d402aae2e39d40a457c0a79e39ff3c46a276bcfd77112604abc130f705de933d0ba9e38fef794f791a1a508dab44eb7151e146e42c4bccd1fcb05f1887d2316700c19ad527827e6648b22a384afdd96eac4a4e153eab80ae8f0fad8fddd788e2971679a860bb42881bf7253e241abf52cbd25f77a2d28f6102bc3e02b6d4f6086f738b4a81936b0a973520069aecc7b2009110088ac1b053122eb9d6fc37f2c3432cb5d8fad0dab4a98d174242ea2f309fb50199e35b5f595a503385c9e5c9c534f85c21b84a8f7a3ecc1a2c224357b7b36a5c8e1bc53e64009783f5f4ffc2afa6b997605f81a2a46bea10097d07b84e969ea6f7bc08bac25ed167dc8e0a339a4b72e7e7ebb4631c02ff4132f5843ca7a7c5f0932bc944d6679f08243b4a03f7351bc4eb44ab80b3e69d60e6ec4565aa6b6156d47345132e13f8b93de9309e8b35e5faf11766e5f321d3eb26b21cef35241e9aab98572c352b52e423831392b2b8b8d1fc5ad4d95934aea2f136c1746dc6f1ac6d42a920076f421a14e2e461ac8261f0035501955286146edbb16c3a0d20e685a92b0fd79db5d8eb5352821abf55c4348dad4c318c237326902eb5089b1e72ffc77a60d0b5e5bfa93211c94fad2efb1668630999183789b470ab3a30aa837f8412808352ff1def2357a58dc5a80d49b0907dffa78fd4fc9c4af0d047eb700695c4ce0d076e326cc0a1c680c71fc89c9edea3f598a9cbcd05fdfaeae01b21abf57c2240f3ab20c1f092e82a575e8f6c43af670a71ceb0f52cb68eb7b1c4a0d0bb2fbfff75c1a6d04100c92b71e4b209fedc71f9c8ffde665ea60a3e6f45ee3dbe19db9b1eb2c93a07e824059dc337cf017d48d8fc84f6d3f11e23c059342974b5480e81d8851b65a6a7cfc9ff7f16aa809ce692223b21c0cfc558cd56b28dc9461c4e21d29103e62cf6aee3d43bcfbbbcac2baa751f50e01036512bf1c709a3da72382dfbc19bd0030467b6989fb1971b6082bde8ecad0afdcd4cd01b1b808e72b93bf26b9cd5768b6a44a2429f1d0eca06a6ec8de9353df6be436d40c63a1d513b512e52b9be8dd29981e3948a1726de8f94a9c2b1fb4aaf028cf6b166d4ca368139024ff3f9fe53cfe3c3b014147dcdadc6b1ba31773bee12d53fe20bc8ebfa5f75a66f726634eb20b65067587d38311bb062a3e1acb7dabf07817907825800bae52cbc27d14643edb03ed8bbb8d524a9cd3fb821b10b6cfc6d61"}], 0x1030}], 0x3, &(0x7f0000cd3000-0xa8)=[@cred={0x20, 0x1, 0x2, r2, r3, r1}, @cred={0x20, 0x1, 0x2, r2, r0, r4}, @rights={0x38, 0x1, 0x1, [r7, r5, r6, r7, r7, r9, r9, r5, r6]}, @rights={0x18, 0x1, 0x1, [r5, r8]}, @rights={0x18, 0x1, 0x1, [r9, r9]}], 0xa8, 0x20044015}, 0x4000880) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000074b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008fa000-0x2c)=@ethtool_ts_info={0x41, 0x6, 0x3, 0x7, [0x17e0, 0x9, 0x1], 0x7, [0x7f, 0x1, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = socket(0x11, 0x2, 0x4) setsockopt$packet_int(r10, 0x107, 0xa, &(0x7f0000483000)=0x2, 0x4) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00004c9000)={0x0, 0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) bind$packet(r10, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) renameat2(r6, &(0x7f00001b7000)="2e2f66696c653000", r5, &(0x7f0000242000-0x8)="2e2f66696c653000", 0x3) setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f00006f1000-0x4)={0x6, 0xfffffffffffffffc, 0xffffffefff7fffbf}, 0x4) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f00005c1000-0xd7)="26fcbeefacf841e522c370998d8367445cf4da33e0b6d2946fd3615cb164d370081ccc01fbc32a57bf141641541e83c0af95b8f4cb294fd97da66eb96353af82114afe5cf5452ae6f61de6b39b3b1dff4c92918503a12cc05f0004e2fccc670356fc2c21353fccd17bd860c78584635094d33ae9408aa1e2e5cf517ef2d6065cf8dde4f77468e6d4cd960fd71422186e0c3a59983adade56b8385e7bab01a702cdb04bb644db27edeff917ebd887f7c783d10770471b14cd5c4e90c277dde3b1366b1769ef7d774b02c696da6e972547deabfd21d7d235") fgetxattr(r10, &(0x7f0000e9b000)=@random={"62747266732e00", "2c00"}, &(0x7f0000fdb000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) setsockopt(r10, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet6(0xa, 0x3, 0x100000000000005) r11 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r11, &(0x7f0000db7000-0x1)="85", 0x1, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x47e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x7, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/12 12:30:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000aaa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 12:30:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000057d000)="2f73656c696e75782f7573657200", 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d81000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000022e000)=0xb0) r1 = inotify_init() getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b34000)=0x0, &(0x7f0000c3c000)=0x4) fcntl$lock(r1, 0x5, &(0x7f0000c00000)={0x0, 0x2, 0xffffffffffffffff, 0xffffffffffff6af0, 0x0}) 2017/12/12 12:30:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d10000-0x8)={r1, 0x8000000000000}, 0x8) 2017/12/12 12:30:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x8004, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00006bc000-0x8c)={0x100, 0x10000, 0x200, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) 2017/12/12 12:30:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000057d000)="2f73656c696e75782f7573657200", 0x2, 0x0) eventfd2(0x8, 0x80001) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000507000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d81000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000022e000)=0xb0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007e8000-0x4)=@int=0x0, &(0x7f0000047000)=0x4) r1 = inotify_init() fcntl$lock(r1, 0x5, &(0x7f0000c00000)={0x0, 0x7, 0xffffffffffffffff, 0xffffffffffff6af0, 0x0}) 2017/12/12 12:30:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40400, 0x0) openat(r0, &(0x7f0000885000)="2e2f66696c653000", 0x10800, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000084c000)={0x0, 0x0}) 2017/12/12 12:30:58 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002ab000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f00000f3000/0x3000)=nil, 0x8001, 0x1, 0x4, &(0x7f000007c000/0x2000)=nil, 0x7f}) 2017/12/12 12:30:58 executing program 6: openat$selinux_user(0xffffffffffffff9c, &(0x7f000008d000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) 2017/12/12 12:30:58 executing program 2: r0 = perf_event_open(&(0x7f00008c5000)={0x5, 0x78, 0x59a, 0x1fbd59b5, 0x7fffffff, 0x4, 0x0, 0x80, 0x4080c, 0x0, 0x9, 0x6, 0x7ff, 0x1, 0x0, 0xa99, 0x6, 0x5, 0x800, 0x400, 0x8001, 0x7, 0x2, 0x7, 0x1ff, 0x5, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x1ff) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c58000-0x108)={0x0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1ff, 0x9, 0xfffffffffffff24d, 0x0, 0x401, 0x8, 0x0, 0xe4, 0xef77, 0x5, 0x18000000000000, 0x9, 0x1, 0x100000001]}, &(0x7f0000e3c000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x44}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, &(0x7f0000cd2000)=0x98) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xb308) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) 2017/12/12 12:30:58 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/12 12:30:58 executing program 1: madvise(&(0x7f00006c7000/0x2000)=nil, 0x2000, 0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xdf1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x7, 0x5, 0x1, 0x4, 0x7, 0x42, 0x0, {r2, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xca46, 0xa5, 0xffffffffffffff35, 0x4, 0x8001}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000003000-0x2)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000001000)=0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000003000-0x4)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/12 12:30:58 executing program 5: socketpair(0xb, 0x807, 0x3, &(0x7f0000821000)={0x0, 0x0}) ftruncate(r1, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x6, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000004000)=@hci={0x1f, 0x2, 0x3}, 0x6) personality(0x5000004) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000-0x4)=0x6, 0x4) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000003000-0x3c)={0x57, 0x80000000, 0x80000000, {0x0, 0x6}, {0x4a0, 0x6}, @period={0x5c, 0x2, 0x2, 0x9, 0x41, {0x8000, 0x7, 0x861, 0x5}, 0xa, [0x7, 0x7ff, 0x280000000, 0x4, 0x4, 0x1, 0x3, 0x7, 0xd1fd, 0x9]}}) bind$unix(r1, &(0x7f0000002000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/12/12 12:30:58 executing program 6: unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) r1 = perf_event_open(&(0x7f0000cd7000)={0x4, 0x78, 0x8, 0x3, 0x7fffffff, 0x0, 0x0, 0x0, 0x302, 0x0, 0x2, 0x7f, 0x6, 0x9, 0x0, 0x2, 0x4, 0xd, 0x8, 0x80, 0x0, 0x1, 0x7, 0x8, 0x5, 0x3, 0x0}, 0xffffffffffffffff, 0x401, r0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000a39000)=[{&(0x7f0000000000)="15427d9d71aba080fe37bc9a745ed3c938ad075d7626d1165b37ae8058ae", 0x1e}, {&(0x7f0000221000)="a5848ab33ffb104d5833c42607e8ddf9b2f6605867ffece2c786582cbc9c0f7327660fad7f98948940a4a21a9185d864a32cff8b", 0x34}, {&(0x7f0000e0d000)="99b60ac3b09e7b9c295ded4e28db14062a19912433974c49f4d418121f9db404db93bc860c6b91fc2a3fc4769591c28dd7e94731f42368c398eb8acfb6e574b7b7b1a979aabb8994c67c441d9dbbff0d778c1077fb3c084dece1ee3f3f7bd520bb6745a500013a522c59cfff2ebd76e8e4f7ec37713c113ef7ebe14da113b68470c0ab7eb2ad36f2d3e38803c25857762bcca323fbca8ba157114e046513da1347de53d6707733e389fd3f25afed2516d08e50b2452f4d2c9b8925aecc4e0dee89745586fc17fa136e09", 0xca}, {&(0x7f000056d000-0x7e)="ae33dc8b845be49da32e44980a1167951cfcce6bed04df7889665ff60a78f62de7d26d13ad5c51a0ff2ee0600df00cfd08d9b7da7e0244ffd55b69557865a47ac0fac1b117be2d74250e69de8e8bcb6809cdbf0ae9227dd903603e0d6d95c39ade239efbb27bc4c99ff75c842b5be1c380be49f0dcf435a88911678b8a0f", 0x7e}, {&(0x7f0000ee8000)="40050fb577186ca3d1d5da28256894ecb1d788b625c19fe13a47f8f26492fa8c9d5109cc15e8fa5c25aa9b7d770419a5eaace79ef3d14ed47a09638ad9c4e800a59ea026a1fa28691de879f473dcdcb65b0a7c57c35a27b7384c52d9d6c8b6fbbfeeaff38b557fb6dfeeedf8fcf34026eb9e4c7ce47af88fbdb3bac12ef7ed71a1914caf6656c3a50f71043f783f3e0136e11fea3350f63a66a3a3e49f735e4f8b6f11249f439742af9d688b66d8b3d632c39fcf3e71da80e10c27c8987d388ba3b6b04c5d4c823b6cd39d52fb18a8ae08c2f3d2f8afc2a8d99fd8249c", 0xdd}, {&(0x7f0000b6f000)="1c30d064b9a60c59788a21364f5a97c2efeb30aea4db1cc0e5226823d8db75b559d8d4899da1faee7976e67a9bd28ede80acdfd405bacbadeae1533ffab91f4924d1abf9d9b201d7fcfdcef74f809809e306f655ac70f1b76c2954614b4b990e15ab36de5c1d8a5f7d1b428b6e61aa602834ed1e3e4507d9e7876b00ec54b29812ca44a54967f6b32173953e0d5bfcc0280220e5257fe59c65d5ddf3df789828b08b74cf5c4630d1693e31efa26b234fc73e834adfc76767c87a6a44e262fc006cc041459efa", 0xc6}], 0x6) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000001000-0x8)={0x3, 0x2}) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f0000002000-0x60)={0x0, 0x35, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setownex(r1, 0xf, &(0x7f00009d7000-0x8)={0x0, r4}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf0000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) flock(0xffffffffffffffff, 0x0) 2017/12/12 12:30:58 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000000d000-0xe)="2f6465762f6b657963686f726400", 0x20000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000543000-0x88)={0x9, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 12:30:58 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a7b000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000ad3000)={&(0x7f000063a000-0x48)=@full={{0x3, {"957617c02a4b12"}, 0x9}, [{"d6e95d967bfbfd"}, {"539c67565df085"}, {"2af39f90b0b7d6"}, {"f63bfad8c4dc63"}, {"9afb17c02d5b47"}, {"87566115badc49"}, {"0958ba458ba06f"}, {"22c72d7e08f763"}]}, 0x48, &(0x7f0000336000-0x10)=[{&(0x7f0000000000)="32bde38c0a72ad621a4e7b3179154e75a28d7d5a0e583137075629982b69b730212740e0a24009996d39c2135e587313af5bb61b069da30047e246e56d9aa5091ea3848394157f36f1c0410d2a842e382583c9c435de1deea024fac69ab12824f60a64", 0x63}], 0x1, &(0x7f0000001000-0x3c8)=[{0x60, 0x13f, 0x100000001, "2c2330592528e4f258ffaf5c1a6fbe4a8bc939e26043f41f34702d1edd4044f1e2cb30a20f57540dfd656aaae9418cacc7e698c2a2f7e3294c71670deed42dd1068a2624400aaa40f9148dc33e617ac3"}, {0x38, 0x10d, 0x40, "ffa7e0278a28cb01af91d02d8667ebcae3113bf8867e73e64f23e62acf2e679e7d7dc359d7924cf0"}, {0xf0, 0x10f, 0x0, "b8ca2c1c1fb9108b6379037395a54ac2ebb34e56dcfea1c57a7ff5701f259894ebf4b73b9b20ef8f634174ecb6e1d4ccde60c967d8a8997e7f02d3dbbf7136a8b8a73db2a8d41cec88c9a1cfb7d1c469d6705d35eb89ddf9acb5dac23af88c1dbd75caf70a56041403c48a53171d926b898228620454c8a25939688edb491f5fd7ab3da0be1a33b9409e0494ed6fbae7c33ab98cdf8ce7d2ef005b0019cdbfa7d8ee55d0f719c881483f3f23966504e0826d68cb3af60f6c06686e2c57497d8208656a0cd78263b1f98fe5afaf6e72938ac246cecab808878a6cd2af59fb0f93"}, {0x98, 0x118, 0x100000001, "41fad1654399c90a6c2a1b6d9fea0551fc13f9bf56be2fd644a98c66803e10a4d67f7470117068820275d7b007c75d52c750f9f57c3c85af65160959e94eb29e7dc6813b537034e2d063a479aad5efe1e3e758cff6930cded15e3cbbc265af35370e7c54c3b32b55a0cdf74f4d669d171771444e1e782fa2953c41b27624156d0b"}, {0x30, 0x11, 0x0, "18735b389e0372d3ad72272529a9e69aad10f4df72ad7fcda2"}, {0xe0, 0x105, 0x50, "3dba70387e1ca158a72d0487ad6da1287ff624321032f4530328f4adf44cc3b4c808fbc23fdb64991a707cb5864eefb713474599a9a638be9034bc74bbb1a9ec001e6eb8fe5cc3a4a612bfd83df8b78ab0f09decf15f4231e9368e26ed6fa4306b82867e2d2a328bad640d45b91152123fd041cbc5e1e553174f53cd5f94cbd3e337fa3854f293573f3b67355108f05df9a777831e473e3540364390c1d51995afb8bf08bac6578405b68d73a712736c5fa7402f6143831903e081894537c1eb7fb47f5d0c8ddf477559de82b3"}, {0x98, 0x0, 0x10000, "7e93de072cf61a858c317cf62561773a198454d37c59e747ee7fd73eb20d3b8efed143651ab0e3cf9ee3e328854a319fd348ad6be30a8593850e7eda0fee7ad743300bfd3363486363788342f086fcec5e5a2d08b0b9d717cbe69a674bc104c79d6f381e0ec0b77e925c66a57054e3d97daa6876b459b63dd970d8557b3815508433f991c8"}], 0x3c8, 0x0}, 0x40002000) 2017/12/12 12:30:58 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fac000)="2f6465762f70707000", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:30:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xc5a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") r1 = socket$inet6(0xa, 0x1, 0x2) pipe2(&(0x7f0000ed4000-0x8)={0x0, 0x0}, 0x0) bind$unix(r2, &(0x7f00005f0000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f000050b000-0x4)=0x7, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00005ad000-0x10)={0x1, &(0x7f00002f7000-0x8)=[{0x6, 0x0, 0x0, 0x487ffc0003}]}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) syz_open_procfs(0x0, &(0x7f000088d000-0x7)="6664696e666f00") 2017/12/12 12:30:58 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000bf8000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0xd4aa, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x4)={0x0, 0x6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x1ff, 0x1, 0x1, 0x200, 0x2}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000)={r2, 0x2, 0x0, 0x7c33, 0x100000000, 0x2, 0x65, 0x100000001, {r3, @in6={{0xa, 0x2, 0x0, @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]}, 0x87a, 0x8, 0xfff, 0x8, 0x2}}, &(0x7f0000000000)=0xb8) socketpair$inet(0x2, 0x4, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0xffffffff, 0x7fffffff, 0x8004, 0x83e, 0x6, 0xa097, 0x3, 0xffff, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x894a, &(0x7f0000001000-0x28)={@generic="e4eb224a955fcbb686259e7c6abd9cd6", @ifru_data=&(0x7f0000002000)="06355d0073f159072daa69b87ea9a3ca305259fae9374de434cab7d7e11d0279"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@int=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000002000)={r6, 0x200}, &(0x7f0000001000)=0x8) 2017/12/12 12:30:58 executing program 3: r0 = socket(0x5, 0x5, 0x48452ff3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000032c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) flock(r0, 0x2) gettid() getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000276000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000822000-0x11)="6e65742f736f66746e65745f7374617400") ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x4, 0x7, 0x4, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x9, 0x3}) bind$inet6(r2, &(0x7f000070a000)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33dd}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00008d5000)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a3c000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x413, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000964000)="2e2f66696c653000", &(0x7f0000b99000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) r6 = syz_open_dev$loop(&(0x7f0000327000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x20003d) ioctl$LOOP_SET_FD(r6, 0xc0481273, r6) r7 = request_key(&(0x7f0000321000)="6269675f6b657900", &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddd000)="2f6465762f6c6f6f702300", 0xfffffffffffffff8) r8 = request_key(&(0x7f0000b20000-0x8)="6269675f6b657900", &(0x7f00006e7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007e3000)="2f6465762f6c6f6f702300", 0xfffffffffffffffa) sendto(r3, &(0x7f0000f1f000-0x7c)="e4874cd31be3ab84fb042085e5d9656ce1f476e0faed78d4b747283f20babbca08a0e155cfe9bd49863ea11d83d1dbfee4af177fc0c50622410e9500a2cde691287207f2f086ee201b9747bd1b241f7843b0334b18704b54da9c0c62577ba908c25e1e127ba3596332aeabc8f2ce3472c1315700d839079e8e4e64f9", 0x7c, 0x20000004, &(0x7f0000a4a000)=@l2={0x1f, 0x5, {0x3, 0x7f, 0xe8, 0x20, 0xe9e2, 0x4}, 0x101, 0xf5}, 0xe) keyctl$negate(0xd, r7, 0x6, r8) socket(0x2, 0x80803, 0x80081) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xcba) sendto$unix(r4, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r3) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000e71000)=0x1) r9 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") sendfile(r9, r2, &(0x7f0000853000)=0x0, 0xcd1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fb4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ee000)=0x18) sigaltstack(&(0x7f00004ec000/0x4000)=nil, &(0x7f000030c000-0x8)=0x0) 2017/12/12 12:30:58 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0x1, @multicast1=0xe0000001, 0x1, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xb8) 2017/12/12 12:30:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfb}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000-0xff)={r2, 0xe55, 0xf7, "273f73d5864fe0c9728ef6739ddc5fe33117d41a412db62fdf754ae5fb47decc04d927efcc5a12149a224122048de1fb9ce009f02992e2cdb6b2cdf58e11209c459f34e55300c31cdb331f73accfa457390e15644aacc451110cc4e768103e498fa6455c208e456ca14e87ed19201029645c8433bd619d91b7c689de13e8bbff237f897320d80e7c0145a56c2357569e2775d8721c75c1a5c4fb9dcd32d2230a450ca1fc8f0e312933c89381a25f00bca1852374222619054c4fb544f0b51c1a3db1a768efdb398c5bd9fa375995d0c452a97fd9e66a8fecf645dfb6c08b02595ffecb50f2e458661c47b22ba6a5e78e35be97fca373e2"}, 0xff) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e4f000)=0x0, &(0x7f0000cdf000)=0x4) 2017/12/12 12:30:58 executing program 7: r0 = creat(&(0x7f0000695000-0x8)="2e2f66696c653000", 0xc0) 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) recvmsg(r0, &(0x7f00004b6000)={&(0x7f000004a000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000ba4000-0x50)=[{&(0x7f0000001000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000001000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000001000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000de8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000e61000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x5, 0x0, 0x0, 0x2}, 0x10000) 2017/12/12 12:30:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000002000-0xc)={0x50000001, 0x7, 0x31}) mincore(&(0x7f0000526000/0x2000)=nil, 0x2000, &(0x7f0000001000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000001000)="a2193fa35370f68cde603ea1fc62d79601621e6cac3996f8efc5a8444e4637b9104b8e2d2abe5a5843d3eb6160dce5bc23eb473399620601f95c2d9835c004bb7a20d3d1353642d2f37bbd5870628d0c9ce0651a40c3ceb62a526dff46554904ae060412630b318b97f04b939036119cdd9e02481932ddcc9fd1f1f43b43b7a3299c980cd9093aae7ba538f345d50893545f5536172156c83028427ba90ed18828161a37ee84c7f3db8c6028a8947b9bc1c13221d37821a41a199facf2588e4dc8abd4160dd670bb0e78bce0514f0f3243e18a37e102cdb8203cec2e50b263f785eaf1eb603b5d0f3fa443a77883139c817664cd2bc8d0", 0xf7}, {&(0x7f0000001000+0xc8b)="a3d534521605b4df10962efe51fa8f0c9c9f084519110dfaef69db0df8bb42c232d213cf066510499d07cc2468b607f2e059b8e3e6ebba6ad0e42b12f057ddc47fcc9c3e30b7dc1f25a9fe6ecfe0f468875fcb366ad144e28db3c0df74c3058706fb82e1c40282b0f1fd47ad53", 0x6d}, {&(0x7f0000001000-0x3e)="e03ac4aa2703c72b67971648f25f5c7f8aec1fc39692ff3e629b84e703a6256a34fd354b396219fe826a0db73d1de3c5092c1b0832d864b056a637329344", 0x3e}, {&(0x7f0000000000)="463148305de428538a081e8c49e27198de57e31c2e322e4f2e5e4f55edab481236eaaca7df1162c2ec1137a218f3ae54731ef7a9636e93b4d19b1b1ab96c255151d22a55", 0x44}, {&(0x7f0000001000-0x9a)="db414690e1afcb4e3a647224059eea71ddb9440cfaa077673c68dc5c7cbc14c8e798035f7e9cec51d66b3f1683f353f9d3f1ab41031110a01eccbe20157f9900845823314bd377ae9e4afad4d6ba26dce02bfedc1a75a68f7d671d9efd3f795cf25ec2d98410e736feaa4dbdd402a78468d218e22720ef5d2b93409d19f761c1bac3424f2cc8f2d5e55e206f3a8278a9cf4518a27634525cf899", 0x9a}, {&(0x7f0000000000)="c3abe0e554d1068070a5ebf2fd2865289fabef62ea923648f6a61bdb", 0x1c}, {&(0x7f0000001000-0xe8)="8d4c0032bf2aa75263d4c84e30bbe3c019ba6ae7e5b9b21034b0bb0023238b7116f37f8a4455ec3f245a23844a5608c219caf67848e56b9575bfda8cb10e5ee06ca343d0865d40d59a1d30f1ee7f5e2e57dc075114d09fc75b098d3da44addc96b060db8ceb6853dac24ebd4389c6617f7ca464108d4cd54a32360527021a3ac36e9302cf5fc71db7bdcfec55827118498f5a4a7afa0a2766ed2ad00435dfc1033420490f9853cbd7cb9182e09db19643878d4e77e0051120ba208ff9635799838d97df370bef6294ffcf7a40bd8bb799da92d099799d700f74e774dfe0245460e75d07f9659fb5b", 0xe8}, {&(0x7f0000002000-0x50)="7ce8fa16b229375fba414f19aff8852e61aa806ff2e49a843390a3fa6af81b87c202276e86c4dce62e6e7dca6cdf96231b3f3fa4a789aa7b4bb14f964b3fe727cab0dc4af1b4d67db7063ea7c5303c87", 0x50}], 0x8, 0x5b) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x1}) 2017/12/12 12:30:58 executing program 1: r0 = memfd_create(&(0x7f0000ee7000-0x1)="00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff4ce}, {0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x8000}, 0x2, [0x5, 0x2, 0x8001, 0x0, 0x80000001, 0x3f, 0x2, 0x9]}, 0x5c) 2017/12/12 12:30:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x3, 0x3, 0x479}) 2017/12/12 12:30:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000b8c000-0x4)=0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x3, 0x200}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) 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) 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) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001000-0x168)=[{{&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000001000-0x49)="3466ce7923ad7b84ddeaae0885fe5f914b5a9204424e2c7eb0d74be251ed030cd67199868ad679497b861aa6f898fb7dbb854535cdb49defe1f4d261da4eabffc01e8bc5e4fdecff9a", 0x49}, {&(0x7f0000001000-0x22)="c6c1e391f9d1f584c00ee484cca26ad082d466e354c890858283be5c88058cb79947", 0x22}, {&(0x7f0000001000)="b315002a88e64fbe00a5b7acfe785b17c032586b8210023b4c3db25563631e0b8e913ee5ea269075b374317aa6ff03ba4d0a2cb87be5cdef129752d203bd6e4c0e2ff681a0d20613156f13068ae12c8682dd8a2ee6bc016627299fd9793a7d36559e0ab6ec444f75c9f2b28fc267", 0x6e}, {&(0x7f0000000000)="2aff0532e11cec", 0x7}], 0x4, &(0x7f0000003000-0x2528)=[{0x108, 0x11b, 0x7, "414a4b22c321aa427d1ae0efb6d6b455673ccd8bad4146333b4260fd2203201be25637e87dd457d55672c61189d7b73ef3ae2ed0e7a2fbf319140ebd237f81e303ff86c0fa2700745e695ddc28f4e71f46875decbc3babc1a050923bcb0d33473dc1aba0db4c962c349245090f303fde8b21255547d568db62ebf747863e8e0b0aa50f700c75fff6d8d9331766c2ff5e291f01ff4e6817037eb4751e97cddc84cad81846c60c70edc76419981b6e3b2656b60fb8e0f088302cad7e3b30fb8e80f0b6d8516dc52438932c265a95fccfd933de23ea843119742bbfda5e4daa8204be4fdd99b67a94f70a7660fe970d1565a8"}, {0xd8, 0x108, 0x10000, "60f9be854071c7db6b60d5243b745dfb8b979b6131e65bd27782ede04e922fe5a6eeed2effdbdf3b6191966c1622675bd9177534a22ba4f97348f435b6af425f923a2785864fea12202753ce0e4e1b9be150d9631fe77918c4f747fac507b39142f76d0accc20b3ad76b4330c000e1de955d127595693f5c78262ee819379e1b7aa8b6cab5046ba1dc617c60745d69b2cccb735bbfa795f064dfd6d94484d8f335f288e35c161f9b25ec93456fa17a370228c6ae7a4e99272a4ad8135797e7edfe"}, {0xf8, 0x139, 0x1, "47c5845c4f73035e69ed51984e0a87522dcc1242fa48354b9f5643efb32a76660b1710a30ee523c9dd6fd79b64ba87802ad43011b314686350c0cb9a6cfc3d8e4a961333fc7cf48c7ff6d1ec00a82a4e89cc0e91227c8eb769385ca669aae1b5b95984806728ab36307d45177edabb8bec590e68d9ddd73b938e009d47fa6798cb2ed4460aea019c507f2f7f7c69ead548733a11421bad6b0a3c3a6f39c515a5f76968f74dd447994eb97c1d9e7f7320fd04e1b679f5cccc51bd30cffc855ae04928f331e6a978e3d55343d8559575821b8c324daf775a46678f1765533443a16001e81d"}, {0x58, 0x13b, 0x0, "44356f046f25ef7473c0760ca59ca0f61d3ede4e25dd318068df18db79b52bcd0312685a1813cf7662508e27e3ba69938e11a02468364aedbe5bf232deec85a2e5ed27d8be3c"}, {0x58, 0x107, 0x7, "6c380acb781b31b153cb99aabcca7b92a1b3ed32cdddedbcf62594d551a91ec9dd6b565bb2a2ed69761b9469bb1307040784257889cfe7f7d90e89501b8a846623ce81"}, {0x1010, 0x0, 0x6, 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0x1000}, {&(0x7f0000000000)="1c908a2f94e98a29db87979265bbcde166c7fa53edf44613fd150832bcff1ac6a98b07c48e343e2631f090ca4d", 0x2d}, {&(0x7f0000003000-0x89)="dc394ebd19f8d30e337ed55b98dd272e879f830edf7e2f330c589eb07a10fc0623ec29478a965582feb4cf72abb1c104e067ef0e0962f642f9735744a6d9382549d5da4ff9541d10bcffe2962fecdbdae19fa63ac09e6b2e7f64bf6fde5c72b97dc3d8f0d63fe0a7b8f04163391b8c4253643c5ef1ed745eebc9cd9d680f022c2a9d24423683aa36c5", 0x89}, {&(0x7f0000002000-0x52)="eb452f8085715f1fd8e3723f768451451a24cbd38d68a4aedddbae2170243eae2eebf478004b50e18499d69b5a31bb6163e9344c74d9b3b501dce3e65c084e68bd8b7a93e30bcb51703e92dc3b12f9440b34", 0x52}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000003000-0x24)="ed5659d22796171cec5d45282e76c2b6bdb22b0020406ffddd0eb18798d014fa4b95ee8c", 0x24}, {&(0x7f0000001000)="be476bb25275b68d396dd4fbf1087ff46d041586b6045f96d9b17fb7658e2cd9a25eb14381bed5185b1a479d0d303d2c3fba799fcb7025e516b7567b42c027f87054a1af5b999da6f206327970419c628e371a6728e3131bf029a9ab7b5642b377649ef257b94bd0877c57e7529b8ac35eb463902b4deba2c8bd5b9e126fe7dc325ee2b6a63809e11acd029334a82839e95eb03000be0403662fff69ecf630d3ae331e35a22b0d", 0xa7}, {&(0x7f0000000000)="0c67c9fa36b0382600bea58e3f046646b3ceec51f456b963e7bac06f40249b38e05dbd53344d677899b08994b2a71e3aebfee6403e438739fcb851", 0x3b}, {&(0x7f0000003000-0x3d)="4f62bcb8032fd3e7a2d7d1013d73860778e6b25d3bb430c1b52e290074bdbd2c255963e03eb89872f55eb765ba56fd5f2b85f1091d498cad191bbf2d78", 0x3d}, {&(0x7f0000001000-0x53)="8273ec9f74b9753dbdf0de05a64e619c647c5370ab096a18f07606894033b4907d40f14362d52e30f536831935ba18f4507ce1be6b26c0c6938e2bed2fcd98a49ecd49cde69da6272bf7824981384f41aa9325", 0x53}], 0xa, &(0x7f0000001000-0x1010)=[{0x1010, 0x10b, 0x10001, "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"}], 0x1010, 0x20000000}, 0x100}], 0x6, 0x4000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000005000)={@generic="733deb998cb1ac2016c1fdb90e7b0d68", @ifru_flags=0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) 2017/12/12 12:30:59 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e06000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x2b38, 0x5, 0x8, 0x0, 0x4, 0x0, 0x800, 0x83, 0x7fffffff, 0x0, 0x9}, 0xb) 2017/12/12 12:30:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getpriority(0x2, r0) 2017/12/12 12:30:59 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007ad000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x1, &(0x7f00001ee000-0x10)={&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}) 2017/12/12 12:30:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000264000)="2f6465762f73672300", 0x6, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000075e000)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, &(0x7f0000001000-0x4)=0x98) 2017/12/12 12:30:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/12 12:30:59 executing program 7: r0 = getegid() r1 = getegid() r2 = getgid() r3 = getgid() getresgid(&(0x7f00000fd000)=0x0, &(0x7f0000ba7000-0x4)=0x0, &(0x7f0000ec7000)=0x0) r5 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f00002d0000)=[r0, r1, r2, r3, r4, r5, r6]) 2017/12/12 12:30:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000)={@common="69703667726530000000000400000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000564000)={0x9b, 0x5, 0x8, 0x8, 0x2, 0x6}) 2017/12/12 12:30:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x3, 0x300000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0xda, [0x3, 0x1, 0x9, 0x4, 0x25, 0x10001, 0x3, 0xffff]}, 0x5c) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x120, 0x1, 0x6, 0x7, 0x1, &(0x7f0000517000-0x10)=@common="67726530000000000000000000000000", 0x21, 0x7, 0x1}) 2017/12/12 12:30:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00009a0000-0x8)="2e2f66696c653000", 0x20000, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d4a000)=0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r2, 0x40001) sendmsg$key(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000010000-0xc0)={0x2, 0x0, 0xffffffffffffffff, 0x0, 0x18, 0x0, 0x8, 0x7ff, [@sadb_x_sec_ctx={0x4, 0x18, 0x81, 0x8, 0x11, "c641c249d1bb673f42fffea7ebedca7196"}, @sadb_lifetime={0x4, 0x3, 0x9, 0x1, 0x80000000, 0x5}, @sadb_lifetime={0x4, 0x3, 0x10000, 0x0, 0x6, 0xfffffffffffffc00}, @sadb_x_policy={0x4, 0x12, 0x2, 0x7f, 0x0, 0x20, 0x7fff, {0x9, 0x2184d3b5, 0xfffffffffffffff9, 0x9, 0x0, 0xffffffffffffffad, 0x0}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffa, 0x6, 0x0}, @sadb_lifetime={0x4, 0x3, 0x1, 0x2fc7, 0x1de80, 0x9}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x20040045) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000e69000)="2f6465762f73672300", 0x9, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f61646a00") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000011d000-0x4)=0x0, &(0x7f0000039000)=0x4) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000eeb000)="3139", 0x2}], 0x1) fallocate(r2, 0x3, 0x1, 0x12) sendfile(r3, r3, &(0x7f00000f9000)=0xffffffffffffffff, 0x3fa) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c7f000-0xc)={0x90000000, 0x0}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000b59000)={0x2, 0xffffffff, 0x505}) flistxattr(r4, &(0x7f00003fc000)="", 0x0) sendfile(r1, r2, &(0x7f000021c000)=0x0, 0x420020000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)="", 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)="", 0x0, 0x0}, 0x8}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c15000-0xc)={0x0, 0xffffffff, 0x10}, &(0x7f0000e06000-0x4)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c9f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000274000)=@assoc_value={r5, 0x31b}, &(0x7f0000836000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f66000-0x10)={r5, 0x8, 0xfffffffffffffffb, 0x8}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b74000)={0x0, 0x0, 0x0}, &(0x7f0000c11000-0x4)=0xc) setpriority(0x0, r6, 0x2) sendfile(r1, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2017/12/12 12:30:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003a7000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fd7000-0x4)=0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) sendmmsg(r1, &(0x7f00006d7000-0x12c)=[{{&(0x7f0000afc000)=@ax25={0x3, {"1b3d88d495518e"}, 0x9}, 0x10, &(0x7f00005b0000-0x20)=[{&(0x7f0000d60000-0x43)="c570a1d4e3893a991cda9a6059994d47fd58df7e495fa8d8120e31b1734f29269e4907dab724861f2c89837551b53fdb5deaa1dc35c3ba7b3b847abd0c828e37806e46", 0x43}, {&(0x7f0000399000)="433c2360922345281178afe35430cf60110311588716f3306bd5e519e54f9b81aa115a8c6136d2b5ba662b41aff881555493655e9191b0b12506935b716dd4fda77c74bc5a817181a3d9a2642c488576bae0b0f228180327913407ffda2ac7cb58f789e80a290a3e5919081aae97e6d493e8b75a579f881ed1626865f6977e3c0e5187e7e81c4ca3d49b66024f5b226e94462ef159d20af936e942345caac44cac08b0315232e254c5f5b2048a6b3ad506e9936416b4667c2edfb6b29957a6a71d5e2b13cd9df24a9e6b6261178f7ab65e90facd56", 0xd5}], 0x2, &(0x7f0000fd2000)=[{0xa8, 0x10f, 0x8, "a588dc93134f68d7587be60c4126efbb6339bd9d149a6b4c8d0d314214ed7c4f47aaffaa70f38b2fce6d857045bf481ed6bcfdd4eed230123b7d4d2f93ddf8cc8894da5cbefb3fccb946194a55db71fcb2efbbacbbf9e9291d8a2ec785812983f03597958b154b581e22d3617a1dcb8121f57836e70b403e9795882ed5b84c49522c2fc38e545ca087f5284e09cba5970d"}, {0x108, 0x107, 0x9, "bf97b77b1fdeffc688d9ed34231818909d314ee635c94be2dcdb039eadb26844c760ca752a5168cb36b12b9273362ec3f6e756848f1de841140cdc890205aa9762b61a555e9e8a051ee2504122d92a3fd5ccf20e25b1b44eaeedaa5d333cede7d5735236b9406dce9fef87996050b15ae659ead40d622a657d4667bba1361ec3afab412d4338cf0f2b588d82286462bdde58b3edf11c8d89e5091065c92ec61ebe8cbda1fe55065c7dc7e53f43edf19c59b97c42d3624bfee2dd28c94f2f98ce8930395c9e8e247e6736346ea3db97b056bc0298ca1e573833ebeb8e9541826684c045dcf9d1d8cc66b66b5241a9ee1044c9e9b71f3845"}, {0xa0, 0x105, 0x2, "85dc8060fe39d5847f9f75e385cb6aa2897049dd81b23a71345dd795b198d573110fb2f2c0d82d772a6152be7e5ea4905dcb885ca9315042f5fe7d838afd1f38ec0025b09d973897d9fbe17072b95f0236ead5ebb7c704809c9d1f5e93aac1135b216fc7aa8cb403a9d05c3ea3612d46b9e06c891ffb75c978643c34a11181038dc9adb0c9bf66b4d0b8"}], 0x250, 0x4000000}, 0xffff}, {{&(0x7f0000f3a000)=@ipx={0x4, 0x1, 0x2, "5158537da518", 0x8, 0x0}, 0x10, &(0x7f0000fa1000-0x50)=[{&(0x7f00003bf000-0x3)="ee9a45", 0x3}, {&(0x7f0000329000)="090d159625973b4b21cab0f65e4d4bb58044363bd9f479eb9c965b2b3918d282c27cd51dab9ed20c4a42cac8c82cbf1ab9fb1ab2c726cddf1c99f6a6c79f96c9a7cf8ed982ed3d95714bf995041153f6904dcb2cd665f7d8324fb9e6917d69c8936db392ef24", 0x66}, 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{&(0x7f0000cc0000-0x6f)="5269c02aa7e6abbc038ce16f31df30e7c6dca95f3cc22b232f1cc65bbede6957cc7d20a160d7c316daf7af43ba82df64afc2329f750abf5a29369a8af0cfb815d1102c8bfde658016c8b94c68b6f0cc9568c40957c40a1e897e6ce841d93dd8bb43d35d567399f53bad9c47a26009f", 0x6f}, {&(0x7f0000803000-0xe0)="1a3dbe30b4b6d6b62fd17f67d5b20bd1ca9b468bf333f0bca63307758339937ec21793d4922f415e09d9426c6deb6821436c16fce6b6e7e7f46e30be2256d522032089e7eeaf6606496790b4a0bf6e645b8ff08b7de9843dc44626544f5db7a532e2a98cbc31ad6428b1fc6c756cc515b5b2ca57c2d1f0433b0eb828d0c7d6efc0919e70a6843ececaff1d1ea57efc8c724743c1d7e43d45050ac6b9a7311cb7246307098d2d7d43cd99604d6b4f923d27292181f8261c8545762121a87c53f4654a941f5a5570c5ee839352c0790cc548feaf0304f1d4f4c10ce7a85479dd96", 0xe0}, {&(0x7f0000739000-0x7d)="d1df0f92ca0754b81afbe95ddc9f276be19c6b6d11a614a84ab27933b2b4a1b16f2cec5c69b95fec81ea3d88c30a2414ee9cbba075ac2703b4cf4cb76b0c2328932041111d63c416356247379c15507697907e21c7391a8b179b2650073df5856967c6af06051f634d5b05c3e6626671c79db30cd97b0374b3227ee3a9", 0x7d}, {&(0x7f00008d3000)="75a266c3e0e53664fb425c4a9801efdb647f1577341c263e39310d7923f257afcee736383ecfde3f7ab93a44bcb32adc8fb2c2d0b1f16d07558ad160f5ac24c61f699a4cbcdc38fac1c92940fc442618f011cab07d03c4854de2c9b67a3b97ed0252f1d5b0babdc771a6dfdde8595d15ec99a063fd2c8d7ce7c39d338eab0113315e50687e20c341138cf77e38aeb00ff658a7b1b3f5dc270c8df9668229bf06c3398fc7b60821758f0ea964e56cf20c510b2cecfe618baa97b1fa", 0xbb}, {&(0x7f0000266000)="d07285d9b2009b284d23f6a0eab4032c0a68a9a35a9276032fcf82e4d4932b6d0ad5056ef0f3513b7a0ae10170ab6a070abdbaa529436798c3f39a193d27f66e3273af2d0e467ebdc56f9cb37aaeebd6c3ea259f", 0x54}], 0x7, &(0x7f00006f6000)=[{0x1010, 0x113, 0x483cccfa, "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"}, {0xa8, 0x13f, 0x3, "49e15b5db51958c30b28e3c290442de398d7d84cc674e428f0a28035a009da251deead0324dd78ce57cd268ba5e9f3a9106fd0a412ff721e96e331f35051a6e3866dc2aefd8096bad963fa0aaf4abf08320058cf082e061306054f31140580f1004d19ed53c4f803cd4036e8781b798b6a3b2da56242d6c35cc16d2f17464cf403b2ad55f26bb60129e221b8ebe8f545580167559d8291ed"}, {0x70, 0x88, 0x0, "44eaea60149a98f6eb7a248ef1d135d237884e3372bd83fb611db5dcdb1910fb4d7eb162d13c6143e6b3e9568d09d2fcc8b7ae0facb59a517f0dfabe50e1f9bd4c43aa420ef4301d969f28f7f0212b98528ce00185b042f1e697"}], 0x1128, 0x0}, 0x10000}], 0x5, 0x840) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000fbf000)=0x7) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d78000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f00005d8000-0x4)=0x3) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000d7b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e45000)=0x8) 2017/12/12 12:30:59 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00008cc000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f00009da000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) 2017/12/12 12:30:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000b54000-0x8)="2e2f66696c653000") 2017/12/12 12:30:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) readahead(r0, 0x2, 0x6) 2017/12/12 12:30:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003e9000-0x4)=0x1c) fcntl$notify(r0, 0x402, 0x20) 2017/12/12 12:30:59 executing program 7: iopl(0x0) 2017/12/12 12:30:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x20082, 0x0) getpeername$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x10a) 2017/12/12 12:30:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x22000, 0x100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000982000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x40000000003e6, 0x200000, 0x3, 0x10000, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0x7fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00003b7000)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) bind$inet6(r5, &(0x7f0000048000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) connect$inet(r4, &(0x7f0000341000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r0, &(0x7f00006dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r6, 0x0) accept4$unix(r6, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x102c, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02000000db", [], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@broadcast=0xffffffff, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0x8}, "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"}}}}, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c17000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff1000)={0x0, 0x0, 0x0}, &(0x7f000090b000-0x4)=0xc) pipe(&(0x7f00005dd000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000069e000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000489000-0x10)=[{0xa, 0x40000002}, {0x2, 0x8001}], 0x2) r9 = socket$netlink(0x10, 0x3, 0x18) bind$netlink(r5, &(0x7f0000c87000-0xc)={0xfffffffffffffffd, 0x0, 0x4, 0xffffffffffffffff}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000026b000)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x896c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x74) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f000074f000-0x4)=0x3, &(0x7f000070f000)=0x4) r10 = socket(0x15, 0x6, 0x0) sendmsg$netlink(r9, &(0x7f00004db000-0x38)={0x0, 0x0, &(0x7f000066d000-0x30)=[{&(0x7f0000a1f000-0x8b)=[{0x8b, 0x9, 0x300, 0x4, 0x0, "8406e8797c412c2fc4d77a4473b868d1c77503e9d71b646023bd5897d7347a60f634c544d24a0b881ef4b56d0cb79cb1b32c46800618ffb07533dd2b8a0e97d492fb6f38ea8b107b97bbb589d594437600a602af0c40e3ff740b8cd30959bda0449654dcc6ddb17ebe13c6082af463eca656b6ab341090e850e4d9"}], 0x8b}, {&(0x7f0000001000)=[{0x10, 0x7c, 0x2, 0x8, 0x8001, ""}, {0x61, 0x8, 0x0, 0x70d, 0x101, "26ece99034f5b22902c08f6e10f4f7489cf77ec7d6cb5fdc4ddb3f479d68675f6286112d24b72b5a57b1556b5edc76c2a663b34e3337c7270cc8e4933d374f8641867abb5647426913dc329db40266bf8a"}, {0x24, 0x3, 0xe00, 0x400, 0x4, "9283569ec09c87673822430276e400916106d357"}, {0x2d, 0x9, 0x4, 0x8000, 0x1f, "0778fe7b4064ce68b56f1443e3d34227135c60c615e6e782e1416ae761"}], 0xc2}, {&(0x7f0000a32000)=[{0x20, 0x2, 0x200, 0x6, 0x2, "3cafec34bbe1dc994bab7e067ccac03a"}, {0x1010, 0x1, 0x302, 0x6, 0x80000000, "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"}], 0x1030}], 0x3, &(0x7f0000cd3000-0xa8)=[@cred={0x20, 0x1, 0x2, r2, r3, r1}, @cred={0x20, 0x1, 0x2, r2, r0, r4}, @rights={0x38, 0x1, 0x1, [r8, r5, r7, r8, r8, r10, r10, r5, r7]}, @rights={0x18, 0x1, 0x1, [r5, r9]}, @rights={0x18, 0x1, 0x1, [r10, r10]}], 0xa8, 0x20044015}, 0x4000880) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000687000-0x28)={@generic="b2164c41d85571cc46bfec59e49e6562", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f00005fd000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f, r11}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000074b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008fa000-0x2c)=@ethtool_ts_info={0x41, 0x6, 0x3, 0x7, [0x17e0, 0x9, 0x1], 0x7, [0x7f, 0x1, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r12 = socket(0x11, 0x2, 0x4) setsockopt$packet_int(r12, 0x107, 0xa, &(0x7f0000483000)=0x2, 0x4) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f00004c9000)={0x0, 0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) bind$packet(r12, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r10, 0x107, 0x12, &(0x7f00006f1000-0x4)={0x6, 0xfffffffffffffffc, 0xffffffefff7fffbf}, 0x4) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f00005c1000-0xd7)="26fcbeefacf841e522c370998d8367445cf4da33e0b6d2946fd3615cb164d370081ccc01fbc32a57bf141641541e83c0af95b8f4cb294fd97da66eb96353af82114afe5cf5452ae6f61de6b39b3b1dff4c92918503a12cc05f0004e2fccc670356fc2c21353fccd17bd860c78584635094d33ae9408aa1e2e5cf517ef2d6065cf8dde4f77468e6d4cd960fd71422186e0c3a59983adade56b8385e7bab01a702cdb04bb644db27edeff917ebd887f7c783d10770471b14cd5c4e90c277dde3b1366b1769ef7d774b02c696da6e972547deabfd21d7d235") setsockopt(r12, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet6(0xa, 0x3, 0x100000000000005) r13 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r13, &(0x7f0000db7000-0x1)="85", 0x1, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x47e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x7, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/12 12:30:59 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000f04000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000596000)="2f73656c696e75782f656e666f72636500", 0x8800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={@common="62707130000000000000000000000000", 0xfffffffff6aed04a}) 2017/12/12 12:30:59 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ffc9e137c59e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ec4000)={0x0, 0x0, 0x0}, 0xc) r3 = syz_open_procfs(r2, &(0x7f0000862000-0x11)="63707573657400") preadv(r3, &(0x7f000000a000-0x10)=[{&(0x7f00003a4000-0x1)="00", 0x1}], 0x1, 0x0) pwrite64(r3, &(0x7f0000393000-0x16)="4eac2ad9a824eae8fcfa82cbbb3588b98496d0dbdf12", 0x16, 0x0) r4 = syz_open_dev$loop(&(0x7f0000e65000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x0) getpriority(0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c14000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r6 = creat(&(0x7f00001db000)="2e2f66696c653000", 0x5f) mount(&(0x7f0000eaf000)="2e2f66696c653000", &(0x7f0000915000+0x71b)="2e2f66696c653000", &(0x7f0000b8d000-0x3)="397000", 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f00005b8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpid() stat(&(0x7f00005f5000-0x8)="2e2f66696c653000", &(0x7f00009b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000c8e000)=[0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c47000-0x4)=0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f000075c000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000d14000-0x8)="2e2f66696c653000", &(0x7f000034e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r4, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00008bc000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042b000)=0xe8) lstat(&(0x7f0000326000)="2e2f66696c653000", &(0x7f0000c95000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00002aa000-0x38)={&(0x7f0000844000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00003f2000)=[{&(0x7f00004aa000)="6f4007ffd75935f3673b678da8b097b3a4ede25f2a48d7c80100000031", 0x1d}, {&(0x7f0000ef4000)="d0494be68422f16e53c73aa299ba5484793b465aa9982e7faf29fe480e44c48f01e2ea716b309ffd21ffbd54ca5e238521e5e9d7ad3ec8a4b7076286d83c3b2ddb88c0e51d7e8367ae5ec923cbc92b28a5074f98d1e5fc87fd5711fc90f6d732657ff267cb6eb0c152bc2e3a4c69622ffa2a98cde1a26250ace0f96e172d54d2ab836045eb7838ce200086612e8e650a21c92c8eceb1a33b1ccc1567ab06320e07fafffb03f21f90abc3d5267f64b7bd2c10865d1d52b92ae647c471b56f62467a02469398827c39e4d355", 0xcb}], 0x2, &(0x7f0000de1000-0x80)=[@cred={0x20, 0x1, 0x2, r9, r8, r7}, @rights={0x20, 0x1, 0x1, [r3, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r4, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r5, r6, r4]}], 0x80, 0x8081}, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000a60000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000bdf000-0x18)={r10, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x794000)=nil, 0x794000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = add_key(&(0x7f0000793000-0xd)="646e735f7265736f6c76657200", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb) keyctl$read(0xb, r11, &(0x7f000074a000)="", 0x0) 2017/12/12 12:30:59 executing program 6: chmod(&(0x7f000065d000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000132000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000)={0x1, &(0x7f0000002000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000004000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000-0x16)={0x0, 0xe, "c42f60b31e99c92411e36475a37c"}, &(0x7f0000003000-0x4)=0x16) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={r1, 0x6}, &(0x7f0000001000)=0x6) fcntl$notify(r0, 0x402, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000-0x103)={r1, 0xfb, "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"}, &(0x7f0000000000)=0x103) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x8b8, 0x4, 0xffffffff, 0x9, 0x8, 0x8, 0x7700, 0x5, 0xfff, 0xa11, 0x10001, 0x1, 0x5, 0x400]}, &(0x7f0000005000)=0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000006000)="", 0x0, 0x0, &(0x7f0000007000-0x10)={0x1a, 0xf5, 0x3, 0x9, 0xa80, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000008000-0x90)=[@in6={0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in6={0xa, 0x1, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x100000001}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000-0x8)="2e2f66696c653000", &(0x7f0000008000)="2e2f66696c653000", &(0x7f0000006000)="61667300", 0x8020, &(0x7f0000009000-0xe1)="b7471648567d5ca2848e7dec05d2e4a852a33bc60fdcc2c70d3b72ed50eec9f45713dfb7eef66834f945b43cb4463f8453a47cbc321fe733572e2f7e69a6e57243ccc94b6299adcc4d778b3401daa3188a33ad09b049ca0fe6fe5ac5283793ad9307bf76d9214b680ebfdaea7da1e58b4189301c3e5727e1325ab0641dee640370a722d02becf904ee47fa460d0cc926a94e272b5d72a6e287756900d03b0d75b3ba2bbec5fc2d0b6920fe10e215970388e76199c1ab66431c38d52d10b69ed5e732cf5669fe7063fe72d15805c3ee6fa6115c479817e3ad1a29ab78a051506865") socketpair$inet6(0xa, 0x800, 0xfffffffffffffff9, &(0x7f0000008000-0x8)={0x0, 0x0}) 2017/12/12 12:30:59 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c4d000)="2f6465762f7667615f6172626974657200", 0x80400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a1e000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007d8000)={r1, 0x1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") init_module(&(0x7f0000001000-0x2)="2c00", 0x2, &(0x7f0000001000-0x12)="76626f786e65743047504c5b776c616e3000") ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x7fff) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x69b, 0x0, 0xc}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000)=0xf8) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000)=0x0) r2 = eventfd(0x8766) r3 = epoll_create1(0x0) eventfd2(0x1, 0x80800) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000)=0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000002000-0x8)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000003000)={r1, 0x42, "bdb5093971138f6a048a3e603e7aa66dfd4f9f68cc961f4c844024b55656d05563d583a8597fc711a2b8ab92d107476f0bd1f872b82aa65fbee92e86457d4a81f65e"}, &(0x7f0000004000)=0x4a) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000003000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000005000)={0x85, 0x0, 0x10000, 0xfffffffffffffff7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000005000)={0x6c, r4, 0x10001, 0x7}) 2017/12/12 12:30:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x402000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 12:30:59 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x2c602, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f00007b3000/0x2000)=nil, 0x100, 0x1, 0x40, &(0x7f00003c6000/0x4000)=nil, 0x2}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00001ff000)="9114", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000134000)="2e2f66696c653000", 0x80, 0x8) perf_event_open(&(0x7f0000776000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000000005, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x1, 0x9d64, 0x4, 0x0, 0x691, 0x5, 0x6, 0x800000000000, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) prctl$setendian(0x14, 0x2) r2 = memfd_create(&(0x7f00008b6000)="00d8", 0x100000000000002) sendfile(r2, r2, &(0x7f00006a7000)=0x0, 0xfec) socket$inet_tcp(0x2, 0x1, 0x0) mq_timedsend(r2, &(0x7f0000b50000)="", 0x0, 0x0, &(0x7f00004f9000)={0x0, 0x0}) r3 = socket(0xa, 0x2000000001, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000365000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000d48000)=0x0, &(0x7f00009ab000-0x4)=0x4) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) sendmsg$nfc_llcp(r2, &(0x7f0000fcb000)={&(0x7f0000c14000)={0x27, 0x100000001, 0x1, 0x1, 0x7fffffff, 0x183a, "cad20ac82edea834fdafe208736edcd4de2836c6b90e8fd5046483304a1652a72e6760030adcdde4cde92ad10d4445583c371e0df20f11ab7014e034c56d63", 0x1}, 0x60, &(0x7f00009a7000-0x10)=[{&(0x7f0000896000-0xf3)="bcb908270228245888ba4318fa84e8fbb916be0c2aa81ded44fae7c483bb163b43fef52748fa37467356028c0dbc6eb947493457b10fe1765d59359a5dc4bc672f355d2c8a9cde85b73115b844fcc0e62aefd242be7e78849cb715f0d725605bda3ef504719bcd867e685f2068bc58ed7ca03b34468c6c4a6ac3cf2ee565a39aa720ced396b4b092319765826d786e89c3fd3433b1a44090f43fbe84f54275574ac4e5d32414b713b53c306677f856732badb06b3cddc3888d2cc229ef2013c885c79ddbd094b401b04a6dbc20b509fa30c13b45f9296c9bd0010e1e73ece294406e1392e872ddf141d764ae63497593c3f301", 0xf3}], 0x1, 0x0, 0x0, 0x4000010}, 0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000565000-0x8)={0x0, 0x4}, &(0x7f0000c2b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009b0000-0x98)={r4, @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]}, 0x401, 0x9}, 0x98) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xa0) r5 = add_key(&(0x7f0000399000)="656e6372797074656400", &(0x7f00006ed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001c000)="bd9029513093b6b6b016038bd55789b46181", 0x12, 0xfffffffffffffffb) keyctl$setperm(0x5, r5, 0x2011000) 2017/12/12 12:30:59 executing program 5: 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) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b1b000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fe6000-0x4)=0x38, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000374000)=0x1c) r4 = fanotify_init(0x0, 0x1000) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000cd8000-0xe)="2f6465762f6b657963686f726400", 0x400000, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getgroups(0x6, &(0x7f0000320000-0x1)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x1441, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aa9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x141, 0x800) r14 = socket$inet_udp(0x2, 0x2, 0x0) r15 = socket$key(0xf, 0x3, 0x2) r16 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005b8000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a38000)=0xe8) r18 = getegid() r19 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075b000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000070d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000076a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getegid() r25 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) r26 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000088f000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000063b000-0xc)={0x10, 0x0, 0x3, 0x6c63}, 0xc, &(0x7f00000ab000)=[{&(0x7f00001e6000)=[{0xb0, 0xff, 0x600, 0x5, 0x80, "614a1b1c1d167ff63977256683582fb2f8c2a1c937fc4bdc17f5a12205458084bdd1ef8c7e4e8796b94e9f0230534c304b4e2703cb6ca73f2d3a88ac58f7973e1ee3abdb1c84802b9fff2d3bbf19188232fc50b394cd0b5db0c0afb6c9a43e29aa695a394450f4b421dcf910145e57c445f32076dfcf74ae4306d3c09036bbadb75414c1131f39e4ea6ebf22cbec1de4fc47151577fc85d82fc315c27b0be248"}, {0xe0, 0x3, 0x200, 0x6, 0x800, "ac7ca049c3a6c82cc7bacf4b485e2846078ffe2db49fe6c1623deca5fa452ae9a73d9cb7b099f7739681e7155ff2d4838cc59a6f34afdf5b1ffd59924b5d4659ea45823d8aaf3afb2e0056fb7ac8cf9d6c53c476d9a821be7ef8799a5faacea3d679bdf90f71a9a95b4fe5493f65dc22e6eaaa748976ca1d70c1ac939d6c85fe95d266795ff7c92c0de830263caabe406caa0dbefe1712a6a8dfb4b339a39045105d3037126270a57587f5361f5af5b44563fc4f71f486f2bd66a16dc5df6de7bb4bf740857b47559d894bd900b1919d"}], 0x190}, {&(0x7f0000b52000-0xed)=[{0xdb, 0x5, 0x600, 0x7, 0x4, "441cce1314e0d720068b86b5ed53e4830b4626317be49ccf114aaf53fb3a3d64a031ac12e610a8218818ac169757ac2f37a19c452685027eea8b0b5741546c31709ff549afe94a2e86a8e701ab6ea5c5fcbb0397818c49089af81ec81d203490efc9e33ca9b510130fcd11231d2094b5923dbf61e70f9a152ae9d0ec4a43caddd7c43f6be9ec51b00e26be2a1590b74322fcf94662049abeb29365bc34d86b24d26b640d9c5bd19fd1f090caca9a0779b19f761228cb7e6042f26f0f4c0039fae50978511a541483beac62"}, {0x12, 0xffffffff, 0x301, 0x3ff, 0x10000, "e626"}], 0xed}, {&(0x7f00002d9000)=[{0x4d, 0x8, 0xc37, 0x8, 0x9, "11874bf13949ccfab6f980dce82b9713d371ba2054c04b04a532c210ca6fa48f06294a8fff47b05b195db1460a69ab559b42fff77c8a459ab303f731d2"}, {0x54, 0x4, 0x0, 0x20, 0x10000, "9c1fe486839e68dbbe360e7ac974b7daff1556f0e2f0ac047590246d89fc83e4bc49b16de0c75ce15af78eac306ec35c3278ce19ffe2b19f39012b10e4317c9ab5635ae1"}, {0xcd, 0x1ff, 0x2, 0x0, 0xe40000000000, "9fe8b818f8bb36130854494175dfa0cc0ea3944efeaf45348525a95bb96401f2ec79ffe32795261f1fec981b33e4260e17f60e0b04e2a996b738503183066aa4958393b09563cccc833285c3002831b5171125e38f463e7656239346ee7bc6e980e6cfcd5697a921715c2f6b5c6e07d21e4af20988b71d1da431408a97f028b2383584fceee4958740cd2ba26ffa3b91e46a5de7396e7c34839890d590d90d1ef12fafac2b4873408548f182f8bfa67fc23db4eb1ecb520d386b07aaaf"}], 0x16e}, {&(0x7f0000056000)=[{0xf0, 0x10000, 0x0, 0xbdf, 0x10001, "091910fefd7d9f1e13afae584e6789ba22863053509582b1145b13b82481b60ec9868b266aba50fe6ca5cb91676006761f60f97714632d1273b0fbc8e50adf53339c09dc7f344188dca9b9be37ce9b8f785003801ff8cfebdf3e2a0d09e5bf3cb0d730ba172c2a8812b2b4c09e699fde6e225d229de81306ff672365a1262e96668bac3763773b5a81957268d5ff558b76901d794f67cde13d95698e7ab9bd8648e2e6b841843bbe7b4e2ceec873f9cdf60b97d6328ff20fd963cc53f654ee68163aa247ebf5eb110d09b9367ba206a0b0b6e163bcc5a6ba4a2e4036f81d81bd"}, {0x66, 0x5, 0x417, 0x8, 0x2, "821dc2d091899ac1ec47a44223bcf0228ab1ec83920e5d26a4cd13f62f50a1f250054103ed921ae0616222e6bb77e944f9ed575544653d9267ef67e5a1c9cac8e05ca5907cb7f7590f0cfdeca4879b9b6f33e0842ebc"}, {0xca, 0xffffffffffffff80, 0x101, 0x9, 0x4, "2123e0cf10bac4c36d40a102da86e773940d864b0921f6fff769ca46f66ddd1306a6b3efb87f1b20d83936eab0cc221704434afd16e470171b34dbb01febd7de5159ba5a3d789123a1d8dd72e0fd199d689253b4895931d1720ab005463d1bdc9c3487936d1361b7c221719a9bfea2701dab032333ed497cba195dc344fccfdf83ae26a119fc97cea13ff3193deb5b580aa7c61d09df9adcc35cc44498c6a72a95730494db7f0ba66518c968ed8fb79f7eb5a05b7f71ea5a00c6"}, {0x109, 0xffffffff, 0x710, 0x5, 0x1, "e50b23a7519da89a119f69d553bce161665e2fe48d4825a0a0eaaf731bbcb146f4ce71560fc56545faf769d695d69d67a2ba7d7a6abf3cbfae52383dd2373be2c9df46797c09288d00f1a1c393792b169a8857066e882b3f6d814040191963ea806525ff2c6dd2f48c4b56598c1ff3b6d51c3eb3abac2bb4a00bcfad3c39f8854a8276e2dd88b4a39a1546c8f0a506694af79b705078d36268da04f0a334eeb6d2b588e55888fc46d36119ab772d99959bc348d24590eee1be4c37ad64ecbb0ba777508b2787d6fff62ddf94c822144af8a80dd69052cfdc6ef9371da44c68602e756094ce2e030a347bac8b8fc2aa14b6ed8d61a07747d719"}, {0x70, 0x0, 0x20, 0xedc, 0x7, "5210391f8b4a44baa9d9b9d47e603635a93ffe2336f0b87f4f346d45e30e6b643e46633378617fb4356a3258f026b9788726a3a8a6a70f954a209fe1950eaf271730283a1f23abb70f7118f5e5926b8e5b5a88bc2b050efec898373d5a26c8dc"}, {0xeb, 0x8001, 0x100, 0xa, 0x7f, "6939072d575b2cf28d0b4ab24a0defb784e0633b8a0da9534e3cae275f4aef043b966f40407ce0aaa492ec6ed2f38dc21b4338c968eb665df574437d05b3de7cadf6b0d9b89c9e9167bf29349ccb1829689a67d319939572e87dac6d7cc91a188796990df84b956ba538ba7bc2e638810668ca02ada498578eb2f5985d32a7a7be64bc44a7f9b9d1b960b26ca8a6968efe4e7884bd15f0d74f7e5cefd3fc4fa609ff429f60ff13d33bc984be09c99c0982e73cc424e561c30cbfbdb84d8d782710abece49045f575fa482923d5321dd528f71c04fac32349e94e10"}, {0x1f, 0x8, 0x100, 0xfffffffffffffc00, 0x1, "935723693922edcd42848efb7d653c"}, {0xab, 0x8, 0x20, 0x48, 0x4, "a5f9b6809099ff29c8ee139290876cc0ac6e632d2cd13dcc7a5349b0b6505e8d66d6dcc280bdfac4077d6cd3f7f3b92fee37c515bf44f37de82b189944678a29d9ab51e5884adbca5f4474b613aef6b21d3d02e85f5b8617eee6f665173a6a905af902e7fc3b399f93ee8d314bcb910903af9e64c74f0f842748915ba605ed37ac467a91dfa61dbe756b5ae3f932be15d44e6eb29ca9b9f964c954"}, {0x4f, 0xe743, 0x400, 0x7, 0xc180, "d171f185b7d473a5dbef199f5883061bb2d7b40d6a590119243d5110c159d8eb2a4c839cfa882fa17ea2811e22197e011794f08f666ddff7d7a58ee28c91af"}], 0x59d}, {&(0x7f000002d000)=[{0x10, 0x4, 0x0, 0x93, 0x81e, ""}], 0x10}, {&(0x7f0000d9a000-0x6f8)=[{0x8b, 0x6, 0x20, 0x7, 0x8, "31c46349c0975f9827031074b5c54f27259e1437e94899af4d9f487167da3f1a98bb1789d8d98d39e748f7de6520d0c3300703ad117ad7e714128f82a6ca32d61559c81092b2aac3c5164640551c7501009b397ec8a7dfcc8b02c080bf0de7d442cc1889ca244584c8a54e453a23b2e4e886fe1730700ddde7aa07"}, {0xe3, 0x42e, 0x200, 0x5bb1, 0x4, "fc2e03c1f0da1fed996ceb65d302889f15d729ffa47b4f32a64d82ae7d5b9d2affd4849114bfd702a8b0b23ca0884616eedb019c02f8ea5b2cf025ab8060c27a7d15ebd0ba142476a994e027761e50b5957ef365f23d833ebc6deeccbbc5f67543495ffc5a083a5f89d09780cc9ec03f9e6ed8290f27712686f92a859f24b57cc104a6bfce55e8eafc84481c73915fc001052bcc27aaca0484cd0a82f1c0fb7e5f2330c973e6f462401e9cbb76bde688934610a4a0d528a41f0a128ade447986f5e1d07f25160fc6fd91b4a9dcd8dc5dba3bc2"}, {0xc0, 0x2, 0x100, 0x51, 0x3, "e03e92acc44c8c8f396b86610b3a6d215c611ad3f3d5b8977f91c75dce26801d9c375c591d8ab46f95ced03868a255df68503865fdf56882a0ec6765e7ae27ec0dabd9ab3bba5bc3d62f0aa5f242078019bbfbda6ec811eef6f9b39794fb01cb4d823dfed01e845b125b119ace0b73e5c858e008ff18ad688f8f870670791cc6b1281aac868d243ecb12271bfd6d67b40a5483c622a8422677ac69ebf27524985712a5287a49a7b8a3b79356f535253c"}, {0xee, 0x1, 0x300, 0x100, 0x0, "e394d6be4f6961350fe0fc3da72498f31e77bb983217d30727ff92fd5a5a5b498ebca3a8c2468c4168a72826837bc2e0dbcf7bec144602d571b886926a3d92b494d6912391bab15cf68976a7bea4b27d887c9392e67d0139f24f7fb0de07e506caea11608f247a0791ec9763dd8d78cf1e8a4fa814967718342e589fe810464dd237359b2ab68caa6b76cd3a52e6fc5e1fa2e2c2ed5f7ab3cf2ab1873fb71d75c845ba56f841c229cba1d3106c34365847b16b2f0e8a155cbfe692d261c4cb6ed21a3508a466b00614f56cf957769d5a04e9c269cae6abad122c3fb6b204"}, {0x10b, 0x95, 0x8, 0x4, 0x7, "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"}, {0xf9, 0xb0a, 0x0, 0x8, 0x5, "5857bcc544bb9b8b9a9412a393e774bb76f2da8841dc6b5ddcf19b437142b44731d8749d731d9535c644216fdf8d9a645be633e46321936521afa5835eabcfcf88a15629b3c1bc22714df270d5c41cf08858adaa2d49501e6715f6425656152ba87c132079e5eafa5ccb1a26fc80d05fe5afdd9533f934b5a46cc5d27f2c32a82c88b726dee1b35da155cf7fd9234f1cf127e47bf36526cb9a8710916aea111d5ab502d1d325556ab74ec315b0807c33c57e42c3cb4a885d04a0a2651a871875dd40bf5471975da1d5424b1a98e594704a5c5f5cd0775f27e60a3e37f3511494f80cf1e6d8fcb4b9d4"}, {0x95, 0x0, 0x21, 0x0, 0x9, "b2cf033b43cf061fc2b426e7075cd128c567da1b9bc486cb4f5a185a712d6774675e5546d6abfb7eeff1e27f5248eaf3ba0f9cb831f3423e841fcaa86206fbd47315905d94e424986ccea989d32fa32886297fca79f2d477f632e86c6dbc00d1e5788da63a821282a511097b07826c8c6f1063afd434c715b841447a127727e09eb899901c"}, {0xd4, 0x101, 0x0, 0x1ff, 0xff, "1b3168f2889e02a3892063d294663522e71d1227c8b2feb6722bc58686bea125473527abf2f2ee7078289968f05af062257cc4724e35f7fd8441d914c66591894ad19fac89d9074068b209c2ad295960a50d3896947dd53873392464e04c2a8dd52b070954a8174b80d6e6d3fdbba4449a9e78bc985dc2319a081c2474d29dd1cf44673eee1728e7d2e3fd86124212cbf9c011723c291f2b9c92cd6b883d4f1081555fbdf66b66527ff1e4b6af5d0d7f3aa800ad61e613a60ebb6516958834324990c0d4"}, {0x6f, 0x7ff, 0x200, 0xa9e, 0xab0, "106ee56ca3c6decf2357948849d23b334e760bbf34e7076d391cf5774f030c35ca8919fba99884f4f6d495bdb1c85be2aaee9f110da13db7a48e8bfc36ca901ce5849d38dd5f697ddedea733854c3e6b71b9fdf1615b242bc252d41f56becd"}], 0x6f8}, {&(0x7f0000000000)=[{0x38, 0x4a1b, 0x301, 0x3f, 0x8000, "d3f4f4e7b69ea380a69b2fed750bf78a36b6e1db9941b88ad1dbdcc9c299b11d8518a9e43d049344"}, {0x82, 0x988e, 0x700, 0x9, 0x6, "69f8d537f705c350be18388d78a6683df7240cbdaa5d8b573d60ea099f35a5d30725e5552eb37d6421577615db28cabc6f3b8f1ab8853b8577ae9ca80106734bec2fb067f4c7f20ea009af9493fa454190c12d569681ee6cdb8987ca87565afef6d911bb095b1cfe96b1d99ce86fdbdf535d"}, {0xc5, 0x3, 0x601, 0x9, 0x7, "444ac80d0eb970a225608c20a56acf79e18eb3dcfa9b047fb0eccc741842fadcc4536ef2c86af4f0597114aaf6327649ab9c39c32d5d5583243ede64470bd917d27d7f19cb1fc2635ef6dc11fadd67567f5c0d5bb2fc91b52b5bfe16034434aa78425405632a8a0c0ee83e25a8b052c83bae57e24b6f24f34e5bbe45b3c7e9d92bc3f0254cf4ecf757d20f060ece8c82988931515cf259f292cacd4f13c7ff05a3a3bd37d0dc9cf04917a2c45d11c6104096bc5f92"}, {0x95, 0x7, 0x1, 0xfffffffffffffffe, 0x400, "16e6efc2d930f1113a3c9b7d001c38945211168d138cec54be5b7a6c8137b4677d318212686b4130a4a56d3fb27df70f129ded09737d7ac14ce3843eab5b504b4e17dbbba498e0e848e3dd18621881110acc2fe78439f3d17516fcae35cf53f6bbac015c20b033f9b9cabef5d5a0bf7a726cbe427b276c1e4059eb8b88400072c450ec0684"}, {0x78, 0x400, 0x700, 0x57, 0x0, "036e284c6072276ff6fd4c61aac3318daf1ca3b82874ec4fd3a56034934a03659eb6813bd8962c97c2d0242a3c52491dc0ec4bbac5a5b14f321dc876a75c537c90a973a56691cc51d1e17f6d80d182fa2209f2fbdfc8f05677e3e00916bd20f62270dba15adff77c"}], 0x28c}, {&(0x7f0000001000-0x99)=[{0x69, 0xbe, 0x4, 0x1a75, 0x1, "2fb95fcfc1eb9fe42ab5a96519a1260abb8c6286b0c5e5cf63871aba48687c39664ba1b7a68faf02f16fe98b86451fa73d7bff7fcf8396a681f2f8787012a75a11d23823c56872a5cf5afde1840490cd49cfcd670ab73caeca"}, {0x30, 0x2, 0x320, 0x3f, 0xfffffffffffff000, "61cb8d3a07c76d6b887054fe6008731cd32440dc3cd4e9048b2fac7018f03b9d"}], 0x99}, {&(0x7f0000000000)=[{0x72, 0x7, 0x210, 0x5c9, 0x1, "f09f878add95e682e36f436940503ef65b15ac7bb6c85cb4a20c08cf8f2b2329a3ee09a7eca78aa8abc577c9133584d1ab5b8f090a4718a4901ab892263ac25485e113447e2f205522c9d1a7ec15fcfd70be5f835ac285faec744a360ae17bcebc6e"}, {0x31, 0x9, 0x300, 0x7fffffff, 0x7, "5d51c09877d5266620e7adf49964e4c7a5cc99104c2b136f3a0083ba9b8ea5bd23"}, {0x74, 0xec77, 0x410, 0x0, 0x0, "2ad56962bcb8f74a7a52dfcf75f96d536f18d218235cc091b0c4c47f0edaeae711f10797709a62592ea8dc06646e2350ab4b84ea88d50f6bd5a203585e33aeb1eae5b2c0feff67d49c3cf98552a0fdee14293500b5779c598def8f298257543cc9cbaeeb"}, {0x87, 0x714, 0x400, 0x3, 0x7, "e582cd17fe533df61fbeca1a0bf178d03907fcd01abc741675e04702380aacacc2708c91dfee5ef25bcd0c58eb80cac5b907b782b98ba1cc17514f468d7e4cce14882aac3ca768fe8188d72138febf6ec9649a3fe792d2c2f667befd3dd89a621d3d19b0eeefb8077036a4cdeabbd4c06900ab918d7650"}, {0x97, 0x7ff, 0x0, 0x4, 0x9, "a299e2e57af50cf2aab2d7377f7c0e90ef0a89c67484ac0002a4b5455cf46e2a613a955dc30c33686a532f11cb59d09c784cb717d7dd59ad785f9d0aef154823bb9792e3e7e2a4f9686bca040209afcb6ab751cc4837a10346b0c2016ba9817ad09ab1358973149981f0521d85c004b4e0f8023cb7c76e8e4d7941adb4573341767751f7c60793"}, {0x5f, 0x2, 0x8, 0x9, 0xaac2, "06e0569ff5ff241e2bddf971cb77c7da5d3e15bebeace0755d5fab3beb26c522cbf10a0dac64f30934142bc82b37b50b379322ab2bc62ae0eb66f8720f5fb6b1a50747c8131a8d46e2e27bc1cd3469"}, {0x2d, 0x7fffffff, 0x100, 0x8e, 0x3, "278f4b697c04a9a52fc7d32d8c054e204411b0dd0977fe80886ba31abf"}, {0x10a, 0x7fff, 0x1, 0x3, 0x10000, "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"}, {0x94, 0xffffffffffffff54, 0x711, 0x1ff, 0x6, "5d052dd02da1bd2c403d361d807f3d9aa3fdf9f9193d3446597f2e5cc59efd751d08f1400d77bdcd22b7ede4cdc3c48b2589010724c305238f2952b97efaa2a22d49a19797d6332a5803686941ef93e8ab32bcd67a46845e4ebee3344308951202db0a44ab9bdd7764bdb9bf299a823617e7fe757abf95da2550e000348c524e79ee6b54"}, {0x4b, 0x4, 0x8, 0x48ef, 0x1000, "e88f13d33f07d463b119fd014163515b9a561dc3175f1679220a1ebadd8eef695016ec171e7f1a878007882f7f83fd1d640b9f2ff7bf07feccf60c"}], 0x4aa}], 0x9, &(0x7f0000000000)=[@rights={0x30, 0x1, 0x1, [r0, r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r25, r26]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x110, 0x44}, 0x40000) 2017/12/12 12:30:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000694000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)="6173796d6d657472696300", &(0x7f00003a6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xbf)="e8006db490a98704a62b9b28bfa4026da13aa85539ed3bd1fd2339ae1e98f458edbb666f398b0dc9ec43041f169d7a139ca74fd80d3ed10b949cef41ac82dc17080a72961d563e89ed96652e2f5bb162c13a195a0a6de96c5af4d20446c18a923d39f9497af6aefb13d48ad3ec40f8aac9bc6d767d5b1871bc7aecbb8fad2e0c8e106ed88b1edc60e82a04dce87a895758a5bf23f50cad225550bb543b3c0f959fd90aabf0b13f2c9b1f19563c64dc33404fbf365bedf0f0d8877f4de1a1d1", 0xbf, 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x4932b7c2, 0x8, r1) keyctl$negate(0xd, r0, 0x7ff, r1) 2017/12/12 12:30:59 executing program 6: r0 = socket$inet(0x2, 0x3, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007f3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) 2017/12/12 12:30:59 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000811000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d34000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) 2017/12/12 12:30:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="70db7a98f209a8ea86bce075e1d080e7"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f00005d1000-0x8)="2e2f66696c653000", 0x8000, 0x80) accept$nfc_llcp(r1, 0x0, &(0x7f0000d45000-0x4)=0x0) 2017/12/12 12:30:59 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00001bb000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffed3}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004e1000-0x8)={r1, 0x7f}, &(0x7f00005ec000-0x4)=0x8) 2017/12/12 12:30:59 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bc4000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000091000-0x5c)={0x1, 0x0, {0xffffffffffffffff, 0x3, 0x2000000000000000, 0x3, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636865636b72657170726f7400", 0x701203, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{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]}}, &(0x7f0000002000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0xfff, 0x8, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:30:59 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008a9000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d5000-0x10)="2f6465762f73657175656e6365723200", 0x10bc00, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/12 12:30:59 executing program 2: fanotify_init(0x20, 0x0) 2017/12/12 12:30:59 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x9) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0x68)="55705de4e507bd7f9a8799bb1bb677a7f260b5504289f60d089c5136b8e83aef6c054f720269877fda44d9e578edf6710ba9bb621f483f8d16f7ab536d64dafbc08255a16a13adc947eec26fe6f137ffef7df99145e24554775a9ccc9a7c6dbed655dbe332de2083") 2017/12/12 12:30:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x8, 0x1, 0x0, 0x8}, {0x2ac07352, 0x2, 0x5, 0x20}, {0x400, 0x8, 0x8, 0x1}]}) 2017/12/12 12:30:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000007, 0x800008001, 0x403, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={r2, 0x401}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000496000)={r3, @in6={{0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000, 0x2}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x4, 0x400000000000003a) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000fd0000)={&(0x7f0000fd1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000070f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00003de000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fd2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x800000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x3a, 0x1, &(0x7f0000001000)="", &(0x7f0000fd2000-0x4)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0xfe, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x800000000003, 0x32, r4, 0x20000000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x893f, &(0x7f00006c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x1, 0x1, 0x4, 0x6, 0x7ff, 0x12a}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0xff, 0x21d775d1, &(0x7f0000001000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fd0000)=0x97) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000fd1000)="44464f2bb7edbd02339643522fa7dc3d00962e15e323264497449e762ca58b42301dbbfda4c72e0e1bb9980885b7be5b70445f61fb56301a36e42c8d2fad4978e4cd9901d02d28bd94c930ab238f24053330a0b5d3f2bc326f82c0255fdbf331972daef781ad51d7fb9534967bc2c863558d7286774f1c2c30b5881f81b8f20c03aa3c392a4691268d7fc2dfd84efc75967d052c100dc9ac9a0248669983c85b0448556db773a45a1d6749894a9fb78fdfd8d222cfd6568e366756995b7966c194d13b6f6cd5a88866c5484df020ce7af0eba5af", 0xd4, 0x100004090, &(0x7f0000773000-0x1c)={0xa, 0x1, 0x9b84, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) sendto$inet6(r4, &(0x7f0000fd2000)="8abd75a2e8aecef927769a075815645f4d01a6d836dbf0a56f9e", 0x1a, 0x20000004, &(0x7f00005f4000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xff}, 0x1c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:30:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d) 2017/12/12 12:30:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00009a0000-0x8)="2e2f66696c653000", 0x20000, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d4a000)=0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r2, 0x40001) sendmsg$key(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000010000-0xc0)={0x2, 0x0, 0xffffffffffffffff, 0x0, 0x18, 0x0, 0x8, 0x7ff, [@sadb_x_sec_ctx={0x4, 0x18, 0x81, 0x8, 0x11, "c641c249d1bb673f42fffea7ebedca7196"}, @sadb_lifetime={0x4, 0x3, 0x9, 0x1, 0x80000000, 0x5}, @sadb_lifetime={0x4, 0x3, 0x10000, 0x0, 0x6, 0xfffffffffffffc00}, @sadb_x_policy={0x4, 0x12, 0x2, 0x7f, 0x0, 0x20, 0x7fff, {0x9, 0x2184d3b5, 0xfffffffffffffff9, 0x9, 0x0, 0xffffffffffffffad, 0x0}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffa, 0x6, 0x0}, @sadb_lifetime={0x4, 0x3, 0x1, 0x2fc7, 0x1de80, 0x9}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x20040045) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f61646a00") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000011d000-0x4)=0x0, &(0x7f0000039000)=0x4) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000eeb000)="3139", 0x2}], 0x1) fallocate(r2, 0x3, 0x1, 0x12) sendfile(r3, r3, &(0x7f00000f9000)=0x0, 0x401) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c7f000-0xc)={0x90000000, 0x0}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000b59000)={0x2, 0xffffffff, 0x505}) flistxattr(r4, &(0x7f00003fc000)="", 0x0) sendfile(r1, r2, &(0x7f000021c000)=0x0, 0x420020000fee) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000807000-0x4)={0x3f, 0x7, 0x9000}, 0x4) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)="", 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)="", 0x0, 0x0}, 0x8}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c15000-0xc)={0x0, 0xffffffff, 0x10}, &(0x7f0000e06000-0x4)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c9f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000274000)=@assoc_value={r5, 0x31b}, &(0x7f0000836000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f66000-0x10)={r5, 0x8, 0xfffffffffffffffb, 0x8}, 0x10) sendfile(r1, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2017/12/12 12:30:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x22000, 0x100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x2000, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xfffbfffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000982000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00000da000)={0x2, 0x78, 0x3e2, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x800, 0x3, 0xf72, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x4, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0x7fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00003b7000)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c81000)={0x7, 0x409, 0x4, 0x2, 0xb45, 0xff}) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) bind$inet6(r5, &(0x7f0000048000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) connect$inet(r4, &(0x7f0000341000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00002f8000/0x2000)=nil, 0x2000) bind$inet(r0, &(0x7f00006dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r6, 0x0) accept4$unix(r6, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x102c, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02000000db", [], {{0x800, @ipx={0xffff, 0x101e, 0x3, 0x1, {@broadcast=0xffffffff, @random="fb0b1f7e5f2e", 0x4}, {@random=0x0, @random="5953c9ff157e", 0x8}, "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"}}}}, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) 2017/12/12 12:30:59 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000761000-0xe)="2f6465762f6b657963686f726400", 0x280080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000d2f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) 2017/12/12 12:30:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00007c3000-0x4)={0x401}, 0x4) 2017/12/12 12:30:59 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000643000)={0x0, 0xfff, 0x30}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002ef000)={r1, 0x7fff, 0x80, 0x18, 0x2, 0x139}, 0x14) 2017/12/12 12:30:59 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008be000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2017/12/12 12:30:59 executing program 5: bind$ipx(0xffffffffffffffff, &(0x7f0000f2b000)={0x4, 0x2, 0x8, "51b27efa29e1", 0x9, 0x0}, 0x10) 2017/12/12 12:30:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7ff, 0x101000) 2017/12/12 12:30:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000443000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00000c7000-0x8)="2e2f66696c653000") add_key(&(0x7f0000ba1000-0x12)="7573657200", &(0x7f0000a69000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b16000)="", 0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006cd000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x1d76cf2d677099f7, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3fff800000) r1 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000889000-0x4)=0x0) mount(&(0x7f0000e61000)="2e2f66696c653100", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f0000ff4000)="746d70667300", 0x0, &(0x7f000020b000-0xaf)="b7d74a465ca102f77fb18ce3a5a52a2c2f17bf606458148d1482") 2017/12/12 12:30:59 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) set_robust_list(&(0x7f0000f4b000-0x18)={&(0x7f000039b000/0x3000)=nil, 0x5, &(0x7f000088a000/0x4000)=nil}, 0x18) 2017/12/12 12:30:59 executing program 0: mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000739000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) unshare(0x405ff) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000cf0000-0x8)="2e2f66696c653000", r4, r5) r6 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) signalfd4(r6, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cf1000-0x8c)={0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cf0000)=0x8c) openat$autofs(0xffffffffffffff9c, &(0x7f000012e000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000052d000-0x98)={r7, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd83b, 0x380}, 0x98) 2017/12/12 12:30:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000028000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000099f000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f29000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f1f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004df000)=0xc) r1 = fcntl$getown(r0, 0x9) fadvise64(r0, 0x0, 0xb9, 0x3) fcntl$lock(r0, 0x5, &(0x7f00009c2000-0x20)={0x3, 0x3, 0x0, 0xffffffffffff6aed, r1}) 2017/12/12 12:30:59 executing program 1: mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) unshare(0x405ff) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000cef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000430000)="e97146021733d0fd6b02c2da81b1a45aa448bf64f4507fa44b908630e1aa7bd1"}) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r3, r4) r5 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) signalfd4(r5, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) 2017/12/12 12:30:59 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000783000-0xc)="2f6465762f6175746f667300", 0x401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000e1000)=0x14, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/12 12:30:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000e2000)="2f6465762f736e642f74696d657200", 0x0, 0x88000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xb, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$getreaper(0x5, &(0x7f000041a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e800007fff7ce1c279", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x7, 0x0) connect$inet6(r1, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000a9000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000721000)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000888000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000271000-0x14)="0000000000000000000000000000000000000000", &(0x7f00002c3000)=0x14) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000fea000)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000d4c000-0x3)="00051e", 0x3) 2017/12/12 12:30:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x220000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x63b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa0b2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000317000)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000892000)=0xfbdc) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000e29000-0x48)={0x2, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x7ff, 0x0, @in6={0xa, 0x0, 0x7b9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 12:30:59 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008d4000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000030e000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000-0xc)={0x0, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000003000)=0x4, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000003000-0xd)="646e735f7265736f6c76657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000-0xe)="2f73656c696e75782f6c6f616400", 0xfffffffffffffffa) keyctl$negate(0xd, r4, 0x1, r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x8010, r3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000005000)={0x0, 0x101, 0xa559, 0x1, 0x6, 0x8, 0x101, 0x8, 0x5096, 0x514}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000005000)={0x0, 0x200, 0x7f, 0x7, r1}, &(0x7f0000007000-0x4)=0x10) splice(r0, 0x0, r0, 0x0, 0x7, 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000007000)={0x6, 0x5, 0xc7, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000008000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000009000-0x20)=[{&(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000002000)="0000000000000000000000000000", 0xe}], 0x2) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000008000-0x10)=@req={0x81, 0x3ff, 0x3, 0xe00}, 0x10) socket$packet(0x11, 0x3, 0x300) 2017/12/12 12:30:59 executing program 3: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x4) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000000)={0x5, 0x100000000, 0xfb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000001000-0xe)={0x80, 0x7, "c10de2190d3612"}) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000003000)={0x40000000, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000002000)={0x97, 0x7a, "e498487151163d59d90834e2f615b201336a93f052ef820c76d2c6a857c7f5ceb34d7b31d7e8b9b1dbd707dcd181950191be67f2d8e49bdd81fe9493befab6fe203e4d2fede09048cd361c63a190c1bcf40890faf41b8e5bf30ca4a92d0a53662fd7137f30e3aacabc1f43c92da2ed69d1bd8e045a69c39ecb29"}) 2017/12/12 12:30:59 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000052b000)="2f6465762f6877726e6700", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000)={0x3, 0x6, 0x7, 0xfffffffffffff001, r1}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000be0000/0x4000)=nil, 0xe60000000000000, 0x0, 0x0, &(0x7f0000e66000/0x9000)=nil, 0x4}) 2017/12/12 12:30:59 executing program 4: exit(0x753) [ 85.839630] tmpfs: No value for mount option '·×JF\¡÷±Œã¥¥*' 2017/12/12 12:31:00 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000198000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000f65000)=0x2) 2017/12/12 12:31:00 executing program 6: socketpair(0x0, 0xf, 0xffff, &(0x7f00007c3000-0x8)={0x0, 0x0}) ioctl$void(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f00005b9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000037d000)={r2, 0x0}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8df3, 0x2, 0x0, 0x7, r2}, &(0x7f0000004000-0x4)=0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f63726561746500", 0x2, 0x0) 2017/12/12 12:31:00 executing program 3: mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000cef000)="2e2f66696c653000", &(0x7f0000361000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071a000)=0xc) unshare(0x405ff) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000cee000)="2e2f66696c653000", 0x5) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r3, r4) r5 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) signalfd4(r5, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) 2017/12/12 12:31:00 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000070f000)="2f6465762f72666b696c6c00", 0x2080, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000167000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 12:31:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) 2017/12/12 12:31:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x29)="49d109f0384fab52e39b0ddfc56f4b8ccb0bcb8835728d8ad183537f749566e6727dd9eecb8226d6b6", 0x29, 0xfffffffffffffffa) 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) r1 = add_key$keyring(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x92)="d39c21cfed4887a990ed3e5bc5695efa3da32ed79c79ad41016d6f7d1af6b828426e883c2a13b2dadc1a78af5a77b597138f58aa6b2ac6d93a7b7b09868f63a1ac2d3cff9ac455d12ae19b28e01d79654b6d4e6a5026a8346a6192b10cc9352fda8b9e86843fab333ee930f33619205bceda9e60c114824b72be3dc3a96aa623aaf5462220bb2df241849bc3a1f173afb09d", 0x92}, {&(0x7f0000001000-0x88)="66b1ae7085789a5687ab9d40ac5da0da307692af31be460251786273fffa714793bf257404b93ca912f679b49199a995b22b9f9281ae550d9b44540c1c7249814ff4fe04123a11c35a6149de0fcf47ef483034162aa0c7081b61280f7c397a83c3801b93afbc22d7590c2e1a425d32a45a1289e9c19f53a5631f8febad5e4f63befcb53ac34e9a3e", 0x88}], 0x2, r1) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = epoll_create1(0x80000) r3 = dup(r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00009a7000-0x4)=0x5, 0x4) 2017/12/12 12:31:00 executing program 2: r0 = memfd_create(&(0x7f000010d000-0x6)="5c2e23252b00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="a94e05e4325d17af7aa1a78c196e7a0db8dfbf682340fa206830ccf8157e9c172ba48c056ebe2fd88488942bd5b62c9026b48201310a3110a370683cbf32e7712de44bc28f969d03e3c16e19fb4e7ed6bc23163d347c8a1b1b73b6325445aa6fdefd10ee04035db53af6abe9f851cd803a9350071f0aed97") 2017/12/12 12:31:00 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d0e000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2017/12/12 12:31:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000146000)="6e65742f6669625f747269657374617400") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000000000)={0x9}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x3, 0x9}, 0x8) 2017/12/12 12:31:00 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000898000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000045e000-0x4)={0x7}, 0x4) 2017/12/12 12:31:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7f, 0xffffffffffffffff, 0x0, 0x9, 0x7, 0x4, "ef228db64c23d3df1f9e91e3230dce9b48f83f7f51f8ba9a2ed97b56c142f16e439d50c49bb841c987f9b7f00435fa1da48a11c80bdb1bc91cdb476d72d3f726", "7cc9f3159ed759aee2367e45d42eea285a0ded7d3609f9f0b24778c46898bf693b5ec9d0c27917fcc62faa87bec8443df71c3c17b89569c3ee6dae224fa55069", "d5e8a0cee3327a87d7f8c13f65d2be1f14713827aaa5b130fdb40ed70a130f66", [0x4, 0x80000001]}) rmdir(&(0x7f0000d6e000)="2e2f66696c653000") 2017/12/12 12:31:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000085f000)=0x0) 2017/12/12 12:31:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) clone(0x0, &(0x7f00004f1000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000109000-0x1)="8d") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000331000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) 2017/12/12 12:31:00 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000432000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x651f9e8a69031ad5, 0x0) mq_notify(r0, &(0x7f0000b7d000)={0x0, 0x25, 0x5, @thr={&(0x7f00003fa000)="36e7dcc94afd047bfbe0c90f65f871c45f14b53c32a6e631809ee0074fbc2f010e2a4c110688eb8ce3052a8d4fe5383d3e45b8908e03376fd7e041da485f12662d000000022b4cb7d1aa20151a802f9ea3be6c74ec234fe61050b853d48786b2f25fb80e0173fdb1f399c8b3f6d307bcbe5f6698136470058be91e548da75cd5450922", &(0x7f00004f8000)="ae82dbc218ea98fd4e9a71432914496e0c105aa061f44c747b175027038eef166b67ad2d5567d906cd1e3e9563fa01e318d66e87513051467cf7ec8673a77caf200c8c6c5ecd29a910d1e479980a14630c1fa32f53f38c72148a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 12:31:00 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x2c602, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f00007b3000/0x2000)=nil, 0x100, 0x1, 0x40, &(0x7f00003c6000/0x4000)=nil, 0x2}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00001ff000)="9114", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000134000)="2e2f66696c653000", 0x80, 0x8) perf_event_open(&(0x7f0000776000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000000005, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x1, 0x9d64, 0x4, 0x0, 0x691, 0x5, 0x6, 0x800000000000, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) prctl$setendian(0x14, 0x2) r2 = memfd_create(&(0x7f00008b6000)="00d8", 0x100000000000002) sendfile(r2, r2, &(0x7f00006a7000)=0x0, 0xfec) socket$inet_tcp(0x2, 0x1, 0x0) mq_timedsend(r2, &(0x7f0000b50000)="", 0x0, 0x7ff, &(0x7f00004f9000)={0x0, 0x0}) r3 = socket(0xa, 0x2000000001, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000365000)=0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) sendmsg$nfc_llcp(r2, &(0x7f0000fcb000)={&(0x7f0000c14000)={0x27, 0x100000001, 0x1, 0x1, 0x7fffffff, 0x183a, "cad20ac82edea834fdafe208736edcd4de2836c6b90e8fd5046483304a1652a72e6760030adcdde4cde92ad10d4445583c371e0df20f11ab7014e034c56d63", 0x1}, 0x60, &(0x7f00009a7000-0x10)=[{&(0x7f0000896000-0xf3)="bcb908270228245888ba4318fa84e8fbb916be0c2aa81ded44fae7c483bb163b43fef52748fa37467356028c0dbc6eb947493457b10fe1765d59359a5dc4bc672f355d2c8a9cde85b73115b844fcc0e62aefd242be7e78849cb715f0d725605bda3ef504719bcd867e685f2068bc58ed7ca03b34468c6c4a6ac3cf2ee565a39aa720ced396b4b092319765826d786e89c3fd3433b1a44090f43fbe84f54275574ac4e5d32414b713b53c306677f856732badb06b3cddc3888d2cc229ef2013c885c79ddbd094b401b04a6dbc20b509fa30c13b45f9296c9bd0010e1e73ece294406e1392e872ddf141d764ae63497593c3f301", 0xf3}], 0x1, 0x0, 0x0, 0x4000010}, 0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000565000-0x8)={0x0, 0x4}, &(0x7f0000c2b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009b0000-0x98)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x9}, 0x98) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xa0) r5 = add_key(&(0x7f0000399000)="656e6372797074656400", &(0x7f00006ed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001c000)="bd9029513093b6b6b016038bd55789b46181", 0x12, 0xfffffffffffffffb) keyctl$setperm(0x5, r5, 0x2011000) 2017/12/12 12:31:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4100000001, 0x40c, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x5, &(0x7f00009c2000-0x20)={0x0, 0x1, 0xa9, 0x0, r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bcf000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003ac000-0xe8)={{{@in6=@remote={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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000278000-0x4)=0xe8) getgroups(0x6, &(0x7f000007b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fstat(r1, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000357000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b23000)=0xe8) r9 = getgid() sendmsg$unix(r3, &(0x7f0000ba7000)={&(0x7f00007c3000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005bc000-0x20)=[{&(0x7f0000b35000)="7c5b236bd37e9566945ebf54b70ea9e553e6ec4e4639548eba605568021b3cf38d2df475a030d20a6584f4051f8fe826282bd42e8b300014b833dcdb1c334f3caeebc9919514922f3c0a913ddb6fc97d21201d3c1ccba88d2448e68a0df09dd9fe45c43ee0976baee301750d0003b19b4873f18a347e345a5b85a2a0fecb6134cd5f1dd316850f2d976ad833d77880e9f4bfcb681c40639ed758cc7c83b270", 0x9f}, {&(0x7f00001af000+0x75c)="61bc9ec98e7c14c7eee435dac7762de74b44d27a91e9a92df8d10696b208c8ef60abb15fd2a4fbdb50dbc78fa7c378a23e9985b204007348819a2fb8c0a74cde7044c03961871adb0a", 0x49}], 0x2, &(0x7f0000b74000-0xe8)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}], 0xe8, 0x40000}, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d59000)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={r10, 0x401}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000496000)={r10, @in6={{0xa, 0x1, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9cb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000003, 0x2ba}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 12:31:00 executing program 0: 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000-0xb0)={{0x4, 0x100000001}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x100000, 0x6, 0xef2e, 0x81, 0x8, 0x9, 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]}) 2017/12/12 12:31:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c17000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff1000)={0x0, 0x0, 0x0}, &(0x7f000090b000-0x4)=0xc) pipe(&(0x7f00005dd000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000069e000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000489000-0x10)=[{0xa, 0x40000002}, {0x2, 0x8001}], 0x2) r9 = socket$netlink(0x10, 0x3, 0x18) ioctl$sock_ifreq(r7, 0x89b1, &(0x7f00003ee000-0x28)={@common="69703667726530000000000000000000", @ifru_mtu=0x1}) bind$netlink(r5, &(0x7f0000c87000-0xc)={0xfffffffffffffffd, 0x0, 0x4, 0xffffffffffffffff}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000026b000)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x886c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x5) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f000074f000-0x4)=0x3, &(0x7f000070f000)=0x4) r10 = socket(0x15, 0x6, 0x0) sendmsg$netlink(r9, &(0x7f00004db000-0x38)={0x0, 0x0, &(0x7f000066d000-0x30)=[{&(0x7f0000a1f000-0x8b)=[{0x8b, 0x9, 0x300, 0x4, 0x0, "8406e8797c412c2fc4d77a4473b868d1c77503e9d71b646023bd5897d7347a60f634c544d24a0b881ef4b56d0cb79cb1b32c46800618ffb07533dd2b8a0e97d492fb6f38ea8b107b97bbb589d594437600a602af0c40e3ff740b8cd30959bda0449654dcc6ddb17ebe13c6082af463eca656b6ab341090e850e4d9"}], 0x8b}, {&(0x7f0000001000)=[{0x10, 0x7c, 0x2, 0x8, 0x8001, ""}, {0x61, 0x8, 0x0, 0x70d, 0x101, "26ece99034f5b22902c08f6e10f4f7489cf77ec7d6cb5fdc4ddb3f479d68675f6286112d24b72b5a57b1556b5edc76c2a663b34e3337c7270cc8e4933d374f8641867abb5647426913dc329db40266bf8a"}, {0x24, 0x3, 0xe00, 0x400, 0x4, "9283569ec09c87673822430276e400916106d357"}, {0x2d, 0x9, 0x4, 0x8000, 0x1f, "0778fe7b4064ce68b56f1443e3d34227135c60c615e6e782e1416ae761"}], 0xc2}, {&(0x7f0000a32000)=[{0x20, 0x2, 0x200, 0x6, 0x2, "3cafec34bbe1dc994bab7e067ccac03a"}, {0x1010, 0x1, 0x302, 0x6, 0x80000000, "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0x1030}], 0x3, &(0x7f0000cd3000-0xa8)=[@cred={0x20, 0x1, 0x2, r2, r3, r1}, @cred={0x20, 0x1, 0x2, r2, r0, r4}, @rights={0x38, 0x1, 0x1, [r8, r5, r7, r8, r8, r10, r10, r5, r7]}, @rights={0x18, 0x1, 0x1, [r5, r9]}, @rights={0x18, 0x1, 0x1, [r10, r10]}], 0xa8, 0x20044015}, 0x4000880) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f00000f8000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051d000-0x4)=0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000aad000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000f1e000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r11, 0xc000800000000005, 0x10000, 0x1}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000074b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008fa000-0x2c)=@ethtool_ts_info={0x41, 0x6, 0x3, 0x7, [0x17e0, 0x9, 0x1], 0x7, [0x7f, 0x1, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r12 = socket(0x11, 0x2, 0x4) setsockopt$packet_int(r12, 0x107, 0xa, &(0x7f0000483000)=0x2, 0x4) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f00004c9000)={0x0, 0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) bind$packet(r12, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r10, 0x107, 0x12, &(0x7f00006f1000-0x4)={0x6, 0xfffffffffffffffc, 0xffffffefff7fffbf}, 0x4) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f00005c1000-0xd7)="26fcbeefacf841e522c370998d8367445cf4da33e0b6d2946fd3615cb164d370081ccc01fbc32a57bf141641541e83c0af95b8f4cb294fd97da66eb96353af82114afe5cf5452ae6f61de6b39b3b1dff4c92918503a12cc05f0004e2fccc670356fc2c21353fccd17bd860c78584635094d33ae9408aa1e2e5cf517ef2d6065cf8dde4f77468e6d4cd960fd71422186e0c3a59983adade56b8385e7bab01a702cdb04bb644db27edeff917ebd887f7c783d10770471b14cd5c4e90c277dde3b1366b1769ef7d774b02c696da6e972547deabfd21d7d235") setsockopt(r12, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000eef000)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f000075e000)={r13, 0x80000, r6}) socket$inet6(0xa, 0x80000, 0x100000000000405) r14 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r14, &(0x7f0000db7000-0x1)="85", 0x1, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000a79000)=@assoc_value={0x0, 0x5}, &(0x7f0000c2c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r14, 0x84, 0x76, &(0x7f0000844000)={r15, 0x0}, 0x8) syz_emit_ethernet(0x47e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x7, 0x11, 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}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/12 12:31:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000a97000)=0x0) 2017/12/12 12:31:00 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffe) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f63000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000f0000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f64000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f69000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000f6a000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0xffffffffffffffff}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000635000/0x1000)=nil, 0x1000, 0x3, 0x800000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f6c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e08000)=0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80007, 0x100000001, &(0x7f000027b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f6e000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000f6c000+0x199)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00009f9000)={r6, 0x80000, r4}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f6c000)={r7, 0x100080000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r8, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r8, &(0x7f00009a0000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f000058a000)={0x9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, 0x80000001, 0x5d87, 0x7075, 0x40, &(0x7f00000f7000)=@generic="1eab82cd0be917ed2ae7141ecba188f6", 0x0, 0x7fffffff, 0x4}) setsockopt$inet6_buf(r8, 0x29, 0x38, &(0x7f0000309000-0x1)="04", 0x1) 2017/12/12 12:31:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000395000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000002000-0x4)=0x0) r2 = syz_open_dev$mice(&(0x7f000029e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa603) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00005d4000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sndtimer(&(0x7f0000485000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x807d) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000217000)=0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000277000)="2f6465762f6175746f667300", 0x100, 0x0) r3 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) ioctl$void(r3, 0xc0045878) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000e86000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a30000-0x4)=0x14, 0x80800) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00008f3000-0x2)=0x8) mount(&(0x7f0000144000)="2e2f66696c653100", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00000b0000)="6e667300", 0x1088000, &(0x7f000000a000)="") ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2017/12/12 12:31:00 executing program 0: socketpair(0x2, 0x80800, 0x3, &(0x7f0000db0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xfffffffffffffff9, 0x0, 0x2, 0xfffffffffffff8a9, 0xfffffffffffffffa}, 0x14) 2017/12/12 12:31:00 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006ee000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000fe000-0x4)=0xc8ac, 0x4) 2017/12/12 12:31:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d56000)="", 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2000004, 0x0, 0x0, 0x0, 0x0, 0x668, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000085f000-0xd)="646e735f7265736f6c76657200", &(0x7f0000386000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001b0000-0x6)="2e6465616400", 0x0) keyctl$negate(0xd, r2, 0x5, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f96000)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000433000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x20) removexattr(&(0x7f00006b9000-0x8)="2e2f66696c653000", &(0x7f00001f8000-0x16)=@random={"747275737465642e00", "646e735f7265736f6c76657200"}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000390000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc0000-0x4)=0xe8) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffa, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x1f2d, 0x2000000000000003, 0x0, 0x8, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x8) write(r0, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) mmap(&(0x7f0000267000/0x2000)=nil, 0x2000, 0x3000001, 0x2030, r6, 0x0) statfs(&(0x7f00001ee000-0x8)="2e2f66696c653000", &(0x7f0000e3b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getgroups(0x4, &(0x7f0000136000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000fb3000-0x8)="2e2f66696c653000", &(0x7f0000e46000)="2e2f66696c653000", 0x1000, r5, r7, 0x71, 0xfffffffffffffffb, 0x20004) 2017/12/12 12:31:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005f8000)="2f6465762f72666b696c6c00", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000e1f000-0x20)=[], 0x0) r2 = socket$inet(0x2, 0xfffffffffffffffd, 0x8000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000414000)=0xc00000000000) sendto$inet(r2, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chmod(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x108) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c8b000)={0x0, 0x8, 0x3f, 0xcce1}, 0x10) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000, 0x100000000003, &(0x7f0000d02000/0x3000)=nil) ioctl$TCSBRKP(r0, 0x5425, 0x3) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000aaf000-0x8)={0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3d) writev(r3, &(0x7f0000a6f000)=[{&(0x7f0000598000-0x40)="ae787ba8351f62975822c38d7c935d72941d0b90a73b114936cc31db123cf0e45afd0a884744354694bcfd4e75214b25341e695b1af94a2779d10d1b58fab8d3", 0x40}, {&(0x7f0000c81000-0x48)="3abe1f37df96838be23e7fc5b6a3b121f618d7ec17e8826a29099608188db175c2feb6675907408410dd30227da29b4dac3924ff42284ff7c2689566fac4050a9d3fe0ae397fac6b", 0x48}, {&(0x7f0000ec1000-0x5e)="736c2c19e8cb4008e3f8ea61674d00f7269e3de4efd4afa7a8e340ce89e125d9fa7d890af42648d8757c2112e00e1303093e3d4c9f44af4e3dfc34f71b4896a14ba5532bd035c14f102a724d21810f139018387db40c8e078d0f53223762", 0x5e}, {&(0x7f0000924000-0x12)="c96ff0adb4a6a8d9d6bd27fc405a920d7cb8", 0x12}], 0x4) dup2(r3, r4) 2017/12/12 12:31:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000-0x2)={0x6, 0xa9}) 2017/12/12 12:31:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x1)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000024000)=0x3) 2017/12/12 12:31:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x30000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/12 12:31:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0x2)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0) 2017/12/12 12:31:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000450000-0x4)=0x10, 0x80801) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000489000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="74756e6c300000000000000000000000"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x3, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000003000-0x8)="2e2f66696c653000", r1, &(0x7f0000002000)="2e2f66696c653000") ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xe2) [ 86.076022] check_preemption_disabled: 6 callbacks suppressed [ 86.082042] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor5/716 [ 86.090792] caller is __this_cpu_preempt_check+0x13/0x20 [ 86.096484] CPU: 1 PID: 716 Comm: syz-executor5 Not tainted 4.4.105-g36205b7 #4 [ 86.103921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.113253] 0000000000000000 e949782dd9588909 ffff8800b7d4f6b8 ffffffff81cc9b4f 2017/12/12 12:31:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00008c9000-0x8)={0x0, 0x3}, &(0x7f0000169000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000016b000)={r1, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 12:31:00 executing program 0: sync() mknod(&(0x7f0000f0c000)="2e2f66696c653000", 0x182, 0x0) [ 86.121253] 0000000000000001 ffffffff839fd4a0 ffff8800b7d4f6f8 ffffffff81d28d58 [ 86.129276] ffffffff83d093a0 ffff8801da766eb0 dffffc0000000000 ffffffff83cff4e0 [ 86.137281] Call Trace: [ 86.139847] [] dump_stack+0x8e/0xcf [ 86.145100] [] check_preemption_disabled+0x1b8/0x1f0 [ 86.151817] [] __this_cpu_preempt_check+0x13/0x20 [ 86.158273] [] ipcomp_init_state+0x168/0x8e0 [ 86.164296] [] ipcomp4_init_state+0x9e/0x840 [ 86.170316] [] ? __xfrm_init_state+0x2df/0xa40 [ 86.176507] [] __xfrm_init_state+0x354/0xa40 [ 86.182527] [] xfrm_init_state+0xe/0x10 [ 86.188114] [] pfkey_add+0x1e18/0x3d80 [ 86.193612] [] ? __kfree_skb+0x15/0x20 [ 86.199113] [] ? pfkey_broadcast+0x357/0x540 [ 86.205129] [] ? pfkey_delete+0x340/0x340 [ 86.210886] [] ? pfkey_add+0x3d80/0x3d80 [ 86.216557] [] ? __skb_clone+0x92/0x7b0 [ 86.222143] [] pfkey_process+0x58d/0x900 [ 86.227815] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 86.234620] [] pfkey_sendmsg+0x35b/0x6c0 [ 86.240291] [] ? pfkey_spdget+0x890/0x890 [ 86.246051] [] sock_sendmsg+0xb5/0xf0 [ 86.251464] [] ___sys_sendmsg+0x66d/0x7d0 [ 86.257222] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 86.264194] [] ? copy_msghdr_from_user+0x590/0x590 [ 86.270738] [] ? do_futex+0xb54/0x18a0 [ 86.276235] [] ? __lock_is_held+0xa1/0xf0 [ 86.281993] [] ? __fget+0x1c2/0x320 [ 86.287231] [] ? __fget+0x1df/0x320 [ 86.292467] [] ? __fget+0x42/0x320 [ 86.297619] [] ? __fget_light+0x7d/0x1b0 [ 86.303292] [] ? __fdget+0xe/0x10 [ 86.308356] [] ? get_unused_fd_flags+0xd0/0xd0 [ 86.314549] [] __sys_sendmsg+0xc3/0x160 [ 86.320134] [] ? SyS_shutdown+0x190/0x190 2017/12/12 12:31:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000)="2e2f66696c653000", 0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000001000-0x118)={0x5bfb, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) [ 86.325893] [] ? SyS_futex+0x1ea/0x250 [ 86.331389] [] ? sock_map_fd+0x3f/0x60 [ 86.336886] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 86.343337] [] SyS_sendmsg+0xd/0x20 [ 86.348591] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 86.373032] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor5/748 [ 86.381718] caller is __this_cpu_preempt_check+0x13/0x20 [ 86.387235] CPU: 1 PID: 748 Comm: syz-executor5 Not tainted 4.4.105-g36205b7 #4 [ 86.394657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.403987] 0000000000000000 e55405f923fe5355 ffff8801d1a476b8 ffffffff81cc9b4f [ 86.411938] 0000000000000001 ffffffff839fd4a0 ffff8801d1a476f8 ffffffff81d28d58 [ 86.419879] ffffffff83d093a0 ffff8800b5ae9f20 dffffc0000000000 ffffffff83cff4e0 [ 86.427818] Call Trace: [ 86.430375] [] dump_stack+0x8e/0xcf [ 86.435634] [] check_preemption_disabled+0x1b8/0x1f0 [ 86.442363] [] __this_cpu_preempt_check+0x13/0x20 [ 86.448825] [] ipcomp_init_state+0x168/0x8e0 [ 86.454854] [] ipcomp4_init_state+0x9e/0x840 [ 86.460881] [] ? __xfrm_init_state+0x2df/0xa40 [ 86.467079] [] __xfrm_init_state+0x354/0xa40 [ 86.473101] [] ? pfkey_add+0x28de/0x3d80 [ 86.478770] [] xfrm_init_state+0xe/0x10 [ 86.484355] [] pfkey_add+0x1e18/0x3d80 [ 86.489852] [] ? __kfree_skb+0x15/0x20 [ 86.495357] [] ? pfkey_broadcast+0x357/0x540 [ 86.501375] [] ? pfkey_delete+0x340/0x340 [ 86.507133] [] ? pfkey_add+0x3d80/0x3d80 [ 86.512807] [] ? __skb_clone+0x92/0x7b0 [ 86.518396] [] pfkey_process+0x58d/0x900 [ 86.524068] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 86.530867] [] pfkey_sendmsg+0x35b/0x6c0 [ 86.536538] [] ? pfkey_spdget+0x890/0x890 [ 86.542295] [] sock_sendmsg+0xb5/0xf0 [ 86.547716] [] ___sys_sendmsg+0x66d/0x7d0 [ 86.553477] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 86.560453] [] ? copy_msghdr_from_user+0x590/0x590 [ 86.566996] [] ? do_futex+0xb54/0x18a0 [ 86.572496] [] ? avc_has_perm_noaudit+0x420/0x420 [ 86.578949] [] ? __lock_is_held+0xa1/0xf0 [ 86.584719] [] ? __fget+0x1c2/0x320 [ 86.589956] [] ? __fget+0x1df/0x320 [ 86.595191] [] ? __fget+0x42/0x320 [ 86.600341] [] ? __fget_light+0x7d/0x1b0 [ 86.606013] [] ? __fdget+0xe/0x10 [ 86.611079] [] __sys_sendmsg+0xc3/0x160 [ 86.616664] [] ? SyS_shutdown+0x190/0x190 [ 86.622422] [] ? SyS_futex+0x1ea/0x250 [ 86.627924] [] ? perf_event_set_output+0x370/0x370 [ 86.634467] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 86.640922] [] SyS_sendmsg+0xd/0x20 [ 86.646160] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 12:31:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x41, 0x4, @thr={&(0x7f0000000000+0x973)="cb421aa2783b8648baf2dcfab9bcc40049e52b36241dafa4594625b0daddf0231e26c4659900b3c1da2c5dbb141930115a76ce16e808187eb23aaa00494b0134ce80a33b4d5f460834737669620ac9fb5b8d80dbd632d68eab2e1139be950bb80d25a3aedd4987bee739796fcf", &(0x7f0000584000-0xbd)="d4b0b4189c7256cb2914ab3bf20d8307f8912d2893ceb2bbf485c803756b81de738ad4cb84242cd9a82860999b1a1ab6bf67605d2d5bcc81a56d94b81ddd0699db39e808ed9d4e665add8d1e9e85603202671db3b499c9104d9554a6044f6880ff6a8b9dd8d7d3aa543c5074c3d8129534c8983ab7162ff7ebed1312f711bcae55f7ac35c292a92450849ae7805cb81f54e5116e78cd5d17210e185ef4a23adbe1de0e4468ce64142263627630469a3a0d2e30bf0a7ebdd1eb9b4d7f8f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f00008b4000)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000001000)="2f6465762f696e7075742f6576656e742300", 0x76, 0x40) sendfile(r3, r4, &(0x7f0000001000-0x8)=0x0, 0xbd39) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000000)={0xc2, @time={r6, r7+10000000}, 0xe2, {0x0, 0xa371}, 0x6, 0x2, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) exit(0x8933) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000000000)={0x4, 0x4, 0x9, 0x80000001, 0x7, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000003000)="8752ae1ecfe8d87d7633e24fd83bd156e5894585e3c07883694c44c45fb888453d800bed34f80cd03c834a66") r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f70707000", 0x400, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r5, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000)=0x10, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r8, 0x4010641c, &(0x7f0000005000)={r9, &(0x7f0000005000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000006000)={0x1c, 0x5, 0xff, 0x2971, 0x3}, 0x14) 2017/12/12 12:31:00 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb1000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0x929, 0x5, 0x7, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000a3a000-0x40)={&(0x7f0000326000)=[0x0, 0x0], &(0x7f0000060000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0], &(0x7f0000b5a000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x5, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 12:31:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x7fffffff, 0x4) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000001000-0x4)=0x0, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000002000-0xc)={&(0x7f00002de000)=[0x0, 0x0], 0x2}) socketpair(0x0, 0x0, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000002000)=0x74, 0x4) 2017/12/12 12:31:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000002000-0x1000)="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") 2017/12/12 12:31:00 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008aa000)="2f6465762f6175746f667300", 0x400800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac6000)=0x10) 2017/12/12 12:31:00 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007c7000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000520000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) dup2(r0, r1) 2017/12/12 12:31:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00009a0000-0x8)="2e2f66696c653000", 0x20000, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d4a000)=0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r2, 0x40001) sendmsg$key(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000010000-0xc0)={0x2, 0x0, 0xffffffffffffffff, 0x0, 0x18, 0x0, 0x8, 0x7ff, [@sadb_x_sec_ctx={0x4, 0x18, 0x81, 0x8, 0