00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000af7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xff}, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000eb6000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000fe1000)={r8, r3}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f07000-0x4)=0x0) ptrace$pokeuser(0x6, r9, 0x7, 0x1) recvmsg(r7, &(0x7f0000cd6000-0x38)={0x0, 0x0, &(0x7f0000cd6000-0x10)=[{&(0x7f0000cd7000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}], 0x1, &(0x7f000000c000)="", 0x0, 0x0}, 0x2060) unshare(0x8000400) close(r0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000cd3000)="") 2017/11/11 08:27:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xfffffffffffffffe, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = accept4$inet6(r0, 0x0, &(0x7f0000001000)=0x0, 0x7fffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x5, 0x0, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3d, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x88b5, 0x6, 0xb, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "4af2f41026bf317f2833a1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "80f264ff72632e387e6433199de3303a"}}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000494000-0x4)=@assoc_id=0x0, &(0x7f0000e19000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a8e000)={r3, 0x7fffffff}, 0x8) r4 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r4, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x11, 0x16, 0x3fb, 0x0, 0x0, "11"}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x200000c0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000ee0000)=0x4, 0x4) getsockopt(r4, 0x5, 0x7fffffff, &(0x7f0000cb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000319000)=0x34) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e79000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000030e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e0000-0x4)=0xe8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006d8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ca4000)=0x0, &(0x7f0000542000)=0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00007d1000)=0x0, &(0x7f00000d9000-0x4)=0x4) syz_emit_ethernet(0x1017, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [{[], {0x8100, 0x7f, 0x3, 0x3f}}], {{0x6558, @llc={0x1003, @llc={0x42, 0x0, "14", "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"}}}}}, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000746000-0xc0)=[@in6={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x10001}], 0x9) write(r2, &(0x7f0000b52000-0x29)="260000005e0009000000eaf83a0000000001000002000000fbffffff000008db1ee9ff4435eade5f3c", 0x29) 2017/11/11 08:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000600000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006da000-0x4)=0x10, 0x80000) r0 = accept4(0xffffffffffffffff, &(0x7f000084d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ff7000)=0x14, 0x7ff) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = dup(0xffffffffffffffff) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x0}, 0x8, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000013e000)="212e2028212c2670726f632f00") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) clock_gettime(0x0, &(0x7f00000cf000+0xbfd)={0x0, 0x0}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x0, &(0x7f000021b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000435000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00006de000)=0x6) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000f8e000-0x10)={0x1000, &(0x7f0000845000)="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"}) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000924000)={&(0x7f00009f8000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000382000)="2f6465762f73672300", 0x100a, 0x108000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/11 08:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000053d000)={0x0, 0xf77}, &(0x7f00008af000)=0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000d01000-0x12)={@common="69705f76746930000000000000000000", 0x7b}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f6e000)={r0, 0x37, "15f552e7f1d44667dce4cf820c3f318777980bd55dc3492596aa50df49c2b0192c5069abab6fb7684ae22a23e558f9376a5559d1127669"}, &(0x7f00002a8000)=0x3f) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x4000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000dbe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000015c000-0x18)={r1, &(0x7f0000ba0000)="", &(0x7f000015b000-0xd7)=""}, 0x18) fcntl$F_MEM_UNLOCK(0xffffffffffffffff, 0x801) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x80) mmap(&(0x7f000033e000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a90000)=0x20) shutdown(r0, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000109000)={0x3, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00001d2000)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b5c000)={r2, 0x80000, r0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000e97000-0x10)={&(0x7f0000ffb000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ffa000+0x121)="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", 0xfff, 0x24004040, &(0x7f0000ff8000-0x1c)={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000002}, 0x1c) sendto$inet6(r0, &(0x7f00002b4000-0x1)="6a", 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) mmap(&(0x7f0000e48000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{&(0x7f0000ff6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00008d6000-0x40)=[], 0x0, &(0x7f0000ff7000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x8}, 0x27}, {{0x0, 0x0, &(0x7f0000ff7000)=[{&(0x7f0000d06000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f00007d1000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000ffc000-0x80)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f00006ba000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000ff7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aca000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000643000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f000057a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000f3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa, &(0x7f000085e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0xfffffffffffffc00}, 0x79}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[{&(0x7f0000739000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000b94000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000363000)="0000000000000000", 0x8}], 0x3, &(0x7f0000ff7000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x4}, 0x9}], 0x3, 0x40000000, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000ffd000-0x4)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1f, 0x5, 0x80000000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00002e9000)=[{r0, 0x1000, 0x0}, {r0, 0xa100, 0x0}, {r0, 0x200, 0x0}, {r0, 0xd140, 0x0}, {r0, 0x4080, 0x0}, {r0, 0x0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x1100, 0x0}], 0x8, 0x3) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ffb000-0x599)="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", 0x599, 0x2, &(0x7f0000ffc000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000766000)={r1, 0x81, 0x0, 0x4}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="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", 0x3ff, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x80000000000000, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/11/11 08:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b5e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000", &(0x7f0000815000)="636f6e666967667300", 0x0, &(0x7f00000e2000)="") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000da1000)=[], 0x0, &(0x7f0000ff4000)=[], 0x0, 0x0) readv(r2, &(0x7f0000336000)=[{&(0x7f0000d35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000e93000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000479000)={0x0, 0x0, ""}, &(0x7f00007c8000-0x4)=0x8) r3 = syz_open_dev$vcsn(&(0x7f0000906000-0xa)="2f6465762f7663732300", 0x4, 0x100) ioctl$KVM_GOOGLE_SET_EXIT_MSRS(r3, 0x4008aeef, &(0x7f0000c27000)={0x5, 0x0, [{0x8b7, 0x0, 0x26d3}, {0xcd, 0x0, 0xf069}, {0x896, 0x0, 0x1}, {0xf7f, 0x0, 0xb21}, {0xbee, 0x0, 0x5a}]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000086c000-0x4)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00004df000)={0x10003, 0x3, 0x6000, 0x1000, &(0x7f0000515000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006eb000)={{{@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}, {{@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}}, &(0x7f0000cd1000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f000095a000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x5, 0x7, 0x100, 0x2, 0x0, r5}) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000e63000)=@ioapic={0x1, 0x9, 0x0, 0x0, 0x0, [{0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xffffffff00000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x598cccc4}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffa, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x0, 0x0, 0xc7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2f4676d7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/11/11 08:27:08 executing program 6: mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000119000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getgid() setregid(r0, r0) add_key(&(0x7f00000ff000)="6269675f6b657900", &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="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", 0x1000, 0xfffffffffffffffb) 2017/11/11 08:27:08 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005eb000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000aee000-0xd1)="") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000101000/0x18000)=nil, &(0x7f0000521000-0x18)=[@text32={0x20, &(0x7f0000000000)="c4e1e1fd780f0f234fc744240000400000c7442402d6000000c7442406000000000f01142464f3700066afbaf80cb87e913b8eef66bafc0c66ed66ba430066b8eb0066efea0600000056000f32c40ec7a729f20f2da05cafa9e5", 0x5a}], 0x1, 0x1, &(0x7f0000000000)=[], 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000132000/0x18000)=nil, &(0x7f0000aef000)=[@text64={0x40, &(0x7f0000af1000-0x6b)="48b8f4480000000000000f23c00f21f835000007000f23f866b81c000f00d00f35653e266464263e260fc7af09000000b9800000c00f3235000800000f3066baf80cb8aa601884ef66bafc0c66ed65664f0fd7c2c4a18575ae001000003e4b0f56bbd500c0fe66460f1717", 0x6b}], 0x1, 0x0, &(0x7f0000af3000)=[], 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0xaad2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0xfffffffffffffffb, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a4c000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000946000)="3ef336dbcf0f0866b80500000066b946188d8f0f01c1660f380133f30f5fb40040bad104ec360f1b7b00640fc76b00ba420066b84580ead066ef66b9e20b00000f32", 0x42}], 0x1, 0x1, &(0x7f00005a0000-0x10)=[@efer={0x2, 0x1d00}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000aee000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aed000)=0x8c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/11/11 08:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000cc0000-0x8)="2e2f66696c653000", 0x0, 0x100) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x40040, 0x100000000120) r5 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000cc000-0x4)=0x0) mmap(&(0x7f0000daa000/0x4000)=nil, 0x4000, 0x1000004, 0x20010, r2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$intptr(0x0, 0x5) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00004fd000-0x30)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00001c5000-0x8)={r7, 0x1}, 0x8) getsockopt$inet6_tcp_buf(r6, 0x6, 0xd, &(0x7f0000056000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x8, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = inotify_add_watch(r3, &(0x7f0000808000)="2e2f66696c653000", 0x109) inotify_rm_watch(0xffffffffffffffff, r8) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000ffd000)={0x20000000000007d, 0x228, 0x401, 0xc007}, 0x8) open(&(0x7f000089f000-0x8)="2e2f66696c653000", 0x40001, 0x10) r9 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c2f000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r10, 0x10e, 0x5, &(0x7f000018a000)="00000000", &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x32, r2, 0x0) 2017/11/11 08:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c9b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000631000)="2f6465762f7573626d6f6e2300", 0x3ff, 0x8000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000208000)={0x3, &(0x7f0000df3000)=[{0x3, 0x5, 0x7fffffff, 0x7ff}, {0x9, 0x1, 0x8, 0x800}, {0x20000008, 0x1, 0x3ff, 0x9}]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000118000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x664240) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000f43000)={r1, 0x8001}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000)={0x0, 0x0, 0x0}, &(0x7f0000ae7000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ae000)={0x0, 0x0, 0x0}, &(0x7f0000a83000-0x4)=0xc) fcntl$setpipe(r0, 0x407, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000745000-0x5c)={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, {0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdc}, 0x2, [0x101, 0x0, 0x1, 0x1000, 0xfffffffffffffffa, 0x2, 0x40, 0x80000000]}, 0x5c) syz_open_dev$sg(&(0x7f0000eed000)="2f6465762f73672300", 0x7, 0x80200) perf_event_open(&(0x7f0000670000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x62d975ab, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8000000040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x802, 0x800000000000000) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r3, 0x6, 0x6bf, &(0x7f0000565000)=0x0, &(0x7f00003e9000)=0x4) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00001e2000)={0x5, 0x20, [{0xa5, 0x0, 0x1f}, {0xff, 0x0, 0x7}, {0x1, 0x0, 0x80000000}, {0x8, 0x0, 0x3e}, {0xb622, 0x0, 0x7}]}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000e18000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00006e7000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000efe000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/11 08:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003d9000)={0x42424242, 0x42424242}, 0xa, 0x100000000000002) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4) r0 = socket(0x11, 0x800000000a, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f0000000000)=0x18000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005a5000)=0x0, 0x4) r1 = 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) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xe, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r2) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000027b000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20001, 0x0}) r4 = gettid() r5 = syz_open_dev$evdev(&(0x7f0000013000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000061d000-0x2)=0x100010001, &(0x7f0000cf5000-0x8)=0x2) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000ccc000)=0x8) socket$bt_l2cap(0x1f, 0x0, 0x0) tkill(r4, 0x7) r6 = gettid() tee(r1, r2, 0x7, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/11 08:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000053d000)={0x0, 0xf77}, &(0x7f00008af000)=0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000d01000-0x12)={@common="69705f76746930000000000000000000", 0x7b}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f6e000)={r0, 0x37, "15f552e7f1d44667dce4cf820c3f318777980bd55dc3492596aa50df49c2b0192c5069abab6fb7684ae22a23e558f9376a5559d1127669"}, &(0x7f00002a8000)=0x3f) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x4000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000dbe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000015c000-0x18)={r1, &(0x7f0000ba0000)="", &(0x7f000015b000-0xd7)=""}, 0x18) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x7fff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cfe000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = request_key(&(0x7f00002ca000)="6c6f676f6e00", &(0x7f0000715000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003d2000)="2f6465762f72666b696c010035", 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x0) keyctl$unlink(0x9, r2, r2) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d94000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00002d1000)={{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, {0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6}, 0x4, [0x8, 0x1, 0x6, 0x100, 0x8, 0x1, 0xffffffffffff0001, 0x10001]}, 0x5c) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000087000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fchdir(r1) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000973000)=0x9, 0x4) add_key(&(0x7f0000025000)="7472757374656400", &(0x7f00005ab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000056a000)="", 0x0, 0x0) geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000828000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000607000-0x4)=0xe8) setuid(r3) eventfd2(0x9, 0x80000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000050f000+0xc84)="2f6465762f7667615f6172626974657200", 0x4001fc, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b2e000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000041e000)=0x10) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f000046b000-0x4)=0x0, &(0x7f00001e5000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000e79000)={r5, @in={{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f7f000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f72000-0x10)={r6, 0x100000001, 0x100000000000, 0x5}, &(0x7f000057a000)=0x10) ioctl$KDSKBLED(r4, 0x4b65, 0x262) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000566000)=0x0) [ 81.804225] QAT: Invalid ioctl [ 81.807776] QAT: Invalid ioctl 2017/11/11 08:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006aa000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000023b000)={0x0, 0x0}, &(0x7f00005e4000-0x4)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af6000)="2f6465762f72666b696c6c00", 0x101081, 0x0) r3 = syz_open_dev$mice(&(0x7f0000d57000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000014f000)=@sack_info={r1, 0x8, 0x7}, &(0x7f0000482000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000911000)={0x0, 0x0, 0x0}, 0xc) setpriority(0x1, r4, 0xffffffffffffff80) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f000040a000-0x12)={@common="7465716c300000000000000000000000", 0x6}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000001000-0x4)=0x475b0330357de99a) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f000058b000/0x18000)=nil, &(0x7f0000ac5000)=[@text32={0x20, &(0x7f0000aab000)="660fd566280f01bf63e35776b805000000b9000001000f01c12e0f23bc36640f0d9024000000660f71e0ffc1797e000f01c90f23e80f4d9e94b80000", 0x3c}], 0x1, 0x10, &(0x7f000025b000)=[], 0x0) fcntl$getflags(r2, 0x3) write(r0, &(0x7f00009ba000)="65", 0x1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000ce8000)={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x1, 0xfffffffffffff000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x6, [0x0, 0x8, 0x5, 0xc82, 0x5, 0x0, 0x6, 0xfffffffffffffffb]}, 0x5c) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f000089e000-0xc)={0x0, r2, 0x1}) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000527000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x8000, 0x0, 0x0, 0x5b063f80, 0x0, 0x5, 0x100000000, 0x80, 0x0, 0x0}, {0x0, 0x100000, 0x0, 0x0, 0x0, 0x200, 0x400000000002000, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, {0x0, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1ff, 0x0, 0xfffffffffffffffb, 0x0}, {0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0xb5b, 0x0, 0x0}, {0x10000, 0x13000, 0x0, 0x7, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xbe5, 0x0, 0x0, 0x0}, {0x2, 0x0, 0xa, 0x1, 0x0, 0x0, 0x30000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x6000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x20040001, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xa000, 0x0, [0x9f90, 0x8, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f000095d000)={{0x800000000000, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000d43000-0x18)={0x1, 0x0, [{0xfffffffffffffffd, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000efe000)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000d3f000-0xa8)={{0x100000000, 0x3ff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x40000, 0x9, 0x8, 0x1f, 0x7f, 0x7fffffff, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000e8b000)={0x2, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f00005d8000-0x4)=0x7, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) 2017/11/11 08:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x8000000d) r1 = gettid() ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000728000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffffffff8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000156000-0x3)=0x0) pipe(&(0x7f0000d00000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000714000)={0x1, &(0x7f0000551000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000152000-0x40)={r4, 0x7, &(0x7f0000ebe000-0x1c)=[0x20, 0xadcd, 0x1f, 0x4, 0x8, 0x20, 0x0], &(0x7f0000eae000)=[0xfff, 0x3ff, 0x1000, 0x1f], 0x4, 0x5, 0x98, &(0x7f0000023000-0x13)=[0x2, 0x5, 0x7, 0xa9, 0x97], &(0x7f0000550000)=[0x80000000, 0x4, 0x2], 0x0}) capset(&(0x7f0000582000-0x8)={0x19980330, r1}, &(0x7f00005cd000-0x18)={0x800000000000000, 0x4, 0x3ffffffffffffffe, 0x1, 0xffffffffffffffff, 0x6}) r5 = open(&(0x7f0000e69000)="2e2f66696c653000", 0x400000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002a1000-0x34)={0x4, 0x78, 0x8, 0x10000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e79000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = inotify_init1(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00001f8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c2f000-0x4)=0xc) fcntl$setown(r6, 0x8, r7) fcntl$getownex(r6, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r7, 0x4000100040) ptrace$poke(0x25, r8, &(0x7f0000a14000-0x8)=0x0, 0x80000001) migrate_pages(r8, 0x3, &(0x7f0000f92000-0x8)=0x7, &(0x7f00007c6000-0x8)=0x3) process_vm_writev(r8, &(0x7f0000708000)=[{&(0x7f0000206000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00006e6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f000011a000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000e7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000cf2000-0x18)="000000000000000000000000000000000000000000000000", 0x18}], 0x5, &(0x7f0000a8e000-0x10)=[{&(0x7f0000a29000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x1, 0x0) ptrace$poke(0x4, r2, &(0x7f00003ac000)=0x0, 0x10001) r9 = gettid() perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xfffffffffffffffc, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0xc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2480000000000000, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000052b000)="2f6465762f73657175656e63657200", 0x0, 0x0) 2017/11/11 08:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006d7000-0x9)="2f6465762f73672300", 0x7f, 0x301100) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) r3 = shmget$private(0x0, 0x1000, 0x1c01, &(0x7f0000c36000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000ff8000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000c75000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x953c, 0x900, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0xfffffffffffffff9, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet(0x2, 0xa, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003c4000)={0x6, 0x0, 0x10001, 0x469}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b6d000-0x20)={0x743ab1fb, r4, 0x10000, 0x20000000000009}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x8, &(0x7f0000eec000+0x882)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000e3a000-0x10)={0xfffffffffffffffd, 0x4, 0x7, 0x81, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) r7 = semget$private(0x0, 0xfffffffffffffffd, 0x100) getuid() r8 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000e82000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000840000-0x4)=0x0) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000f99000+0x1b1)={{0x9, r8, r9, 0x0, 0x0, 0x4, 0x67, 0x0, 0x0, 0x0}, 0x2, 0x40, 0xfffffffffffff000, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000e07000-0x8)={0x0, 0x0}, &(0x7f00001b0000)=0x8) socket$packet(0x11, 0x2, 0x300) ptrace$poke(0x5, 0x0, &(0x7f00001db000)=0x0, 0x0) getuid() bind$netlink(r6, &(0x7f0000883000-0xc)={0x0, 0x0, 0x6, 0x8}, 0xc) socket$netlink(0x10, 0x3, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000062000-0x8)=@assoc_value={r10, 0x6}, 0x8) r11 = socket$netlink(0x10, 0x3, 0x0) writev(r11, &(0x7f0000def000-0x10)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000011000800029e0000040d00040000000000000000000802ec", 0x2b}], 0x1) shmctl$IPC_STAT(r3, 0x2, &(0x7f00002db000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") [ 81.856768] *** Guest State *** [ 81.871328] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 2017/11/11 08:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000053d000)={0x0, 0xf77}, &(0x7f00008af000)=0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000d01000-0x12)={@common="69705f76746930000000000000000000", 0x7b}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f6e000)={r0, 0x37, "15f552e7f1d44667dce4cf820c3f318777980bd55dc3492596aa50df49c2b0192c5069abab6fb7684ae22a23e558f9376a5559d1127669"}, &(0x7f00002a8000)=0x3f) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x4000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000dbe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0}, 0x1c) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) [ 81.929360] CR4: actual=0x0000000000002050, shadow=0x0000000000000010, gh_mask=ffffffffffffe871 [ 81.938631] CR3 = 0x00000000fffbc000 [ 81.942845] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 81.949860] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 81.961520] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 81.969346] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 2017/11/11 08:27:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000c2e000-0x1)="") r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f0000000000+0x6d2)="0204af0002000000196466cf06000448", 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000e2a000-0x8)=0x8) pread64(r0, &(0x7f0000723000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e, 0x0) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") getgroups(0x9, &(0x7f0000001000-0x24)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ddc000-0xc)={0x1, r1, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f000067d000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd}, @in6={0xa, 0x2, 0x3015, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000619000-0x50)={{0x8000, 0x1}, {0x9, 0x8}, 0x68, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000a02000)={0x6, 0x9}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00001e4000)={0x0, 0x3, 0x0, 0x8001, 0x4e}, &(0x7f0000484000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a76000-0x6)={r5, 0x23fe}, &(0x7f0000dad000)=0x6) getgroups(0x2, &(0x7f0000c1e000)=[r3, r2]) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") pkey_free(0xffffffffffffffff) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000291000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f00008ad000-0x50)={{0x3ff, 0x8}, {0x722fd840, 0x6453}, 0x10000, 0x1, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$netrom(r1, &(0x7f0000003000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = msgget$private(0x0, 0x241) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000792000)=0x0, &(0x7f00006ff000-0x4)=0x4) fchdir(r1) msgsnd(r6, &(0x7f00007b8000)={0x3, "a0c2b90afa5d"}, 0xe, 0x800) pipe2(&(0x7f0000bd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 2017/11/11 08:27:09 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f000001b000-0x20)={@common="69726c616e3000000000000000000000", @ifru_flags=0x400}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xb, 0x6, 0x7) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f000002a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002a000)=0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000002b000-0x4)=0x0, &(0x7f0000029000)=0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000029000)={0x6, 0x8000a, 0x6, 0x6}, 0x8) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000000e000-0x4)=0x2, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000027000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) splice(r1, 0x0, r0, 0x0, 0x3d, 0x80000000006) connect$unix(r0, &(0x7f0000028000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0xfffffffffffffc00, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000029000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000027000-0xf8)=@ethtool_sfeatures={0x3b, 0x2, [{0x100ff, 0x1}, {0x3f, 0x7ffe}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f000002a000-0x20)={@generic="0000000000000703000000000000ef05", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000002b000-0x108)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x2, 0xfff, 0x5891, 0x1, 0x8c0, 0x4, 0xffffffff, 0xffffffffffffffff, 0x3, 0x597, 0x1, 0x9, 0x2, 0x800]}, &(0x7f000002b000)=0x108) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000002c000)={0x20000004, 0x200, 0x9, 0x7fffffff, r5}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000007000-0x20)={@common="00000005040000fff101000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect(r1, &(0x7f000001c000-0xe)=@l2={0x1f, 0x0, {0x133a, 0x2, 0x1, 0xfffffffffffff4c6, 0x2, 0x8}, 0x2, 0x0}, 0xe) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000d000-0x4)=0x6, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x3, &(0x7f000002d000)={0x0, 0x0}) socket(0x5, 0x6, 0x7) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f000002f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) [ 81.982567] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 82.018194] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 2017/11/11 08:27:09 executing program 6: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x10000) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1000, &(0x7f0000064000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000f45000-0x78)={0xfffffffffffffff9, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x3, 0x3, 0xfffdfffffffffffc, 0x0, 0x6, 0xc0000000, 0xa}) mmap(&(0x7f000063e000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x132, r0, 0x0) mmap(&(0x7f00001b9000/0x3000)=nil, 0x3000, 0x2000000, 0x10010, r0, 0x6) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x6, 0x72, r0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000083a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006d000)=0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009a8000-0x5ad)="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", 0x5ad, 0x8884, &(0x7f0000f5f000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x4000000022, &(0x7f000088a000)=0x0, &(0x7f0000f66000-0x4)=0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000f67000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009bf000/0x1000)=nil, 0x1000, 0x3, 0x3e, r1, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40200000000001, &(0x7f00008c3000)=0x1000000000002, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f000099b000-0x118)={0x3, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) close(r2) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000f8000-0x72)="6a08607c14645d131a2ce25c3555798f54e0285a42208eeb6502c2e2ef9652930b70bccce44f01a2be2fd741b38cd099c4da55a19bde455882f6940ed89e7911c0caabd9f21b6833a1999f4a59a662cc8f2e29b363d56a2484e32ec0df23000000000000000509250fe815e7dde62c3d80a9", 0x72, 0x8000000000000005, &(0x7f0000f69000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) 2017/11/11 08:27:09 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002f000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000037000)={0x0, 0x0, []}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000013000)="2f6465762f6b766d00", 0x200000022000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) eventfd2(0x5, 0x800) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000002b000)={r4, 0x1f, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r4, &(0x7f0000037000)=0x0, 0x8) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000030000-0x68)={0x74, 0x0, [0x7ffffffe, 0x1, 0x6, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000037000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000038000)=[{&(0x7f0000039000-0x60)={0x27, 0x100, 0x2fe, 0x7, 0x3, 0x8, "b3374157bf26f59c90840441ea04a25424e65a83ba730c4da2589984d498eda0892d264000a0c150a7efa306986067ddbbc80bff407eece2dd68e32ca58a96", 0x8}, 0x60, &(0x7f000002e000-0x10)=[], 0x0, &(0x7f000000f000)={0x1010, 0x10e, 0x10000, "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"}, 0x1010, 0x4000800}, {&(0x7f000000b000)={0x27, 0xffffffff, 0x0, 0x2, 0x2800, 0x100, "dc1ed32859551dac66e535352ff1db171dec6445908827b116a989b4ad4b45dc60b91e1f35b8ecc4f8081076d895c9d491a01244aa093362233ce6f2edb98f", 0xb8}, 0x60, &(0x7f0000039000-0x20)=[{&(0x7f0000038000)="9901db46dc5c0cdcd6c8c72f71cf08df3196aa7ebc34ea7fc2c8bde6ddfe614b53c6b9e1a4e98194985597cb18c37f668ea309b7136c8eed216bf6f5537fd124aa5674f36a2430b36e79952bb8a7468975cc347cc92329b3e1f25f1ccf6dca372014124da7e8dc72982144ce002f23bb389d0c943246fa7cbcec3675933f9d81905dadc5868df519d8e25fe81c66e96f811c6cdea0593416abf706a8e51d1b048add195c7ff8a6f507df8597c8b214c7c8dc71e131ba8f5fc21cb0185b998d0238e1bee33dc1ae3c6a0cd3c1f45701b8921106c5bd557a316ec284", 0xdb}, {&(0x7f0000039000-0xca)="c87aa9f7dc98ef95b3cb6348e7565960f1d928228d94b61cfd7d70475cf73cae1d71ecd02ca6d01c83e2c18a113a051c8a05bcf6ff0b39562a515c8b2d6a55d8562e005348d2f6e67c17f2ec546ca0cb3674373471a13aa36bf164c26171459800f257dda0a15258164044bfeb23f0d5161a441c3e9402f1c4761c8b380357a60e010bfed3a7f50f3f11e83b9b012dcf970626e8a6994a1357a4188ebbb54db861240621d7f94abf6d00c8a2fd5f4bd5d3d39ac88484af4361345c1eb1608268006ff81d4c74a7aa00c0", 0xca}], 0x2, &(0x7f0000005000-0x70)={0x70, 0x111, 0x7fffffff, "69a13a489a55462079644da796110d1fbd2fbaa7c437e86386d0d38f48cc084795ba6f87e33d982a043bfce226454933f5f630d834dd57373cb3eb7906a59b1f2cd01c2db8eb9e715cf568b2ecd012f12bb4fc31f63e55675482eff0ac3b"}, 0x70, 0x90}, {&(0x7f0000038000)={0x27, 0x8, 0x9, 0x5, 0x1, 0x7ff, "abd91865a9dcac4cccfe4633dab5b09c6df5c395827ef3e0116c10a3eb041cdd88b3ccedcb6e18f58bf99aa1dfc78c3d4cfd080c36d7a4ac8abb079274d208", 0x5}, 0x60, &(0x7f0000001000)=[{&(0x7f0000038000)="c0088d901adfabac3be4a67e34b347042ebd35448837e1d8f6bdf57d306f802a478e32a8b563b2daca87d659a60cddcda375e6709e5a8cf21ff0c2849430221ad81c7ba229cb9bb73f10288e8d5d72e5a6e9796774e10a93cd86a15e5bb0", 0x5e}, {&(0x7f0000038000)="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", 0xfd}, {&(0x7f0000038000)="c327e1e1d235cae6ec342e83e5cdf6821f35dd1d07905915a7168099eac19c8fe02e39127acc44b7275117c1898a0787303278a43581e9a7040c89333a514a47347993eb3cdcbca59d44617a6cfb19a862fb92072505c693c66e463dbbfbf1fea6237380dac72750d00d807d56633af4977433ec21030360d24fa60e6ea34136561d151d2838e924192fa3a932c02a613a2c1cd309dc4ead64a43a3806d8e00bbe59ac3b1309ca483750426e402592198f61f2aad870cd3da063424639269079dda2e8366d7d6560eb6d952887b04edf0273a1bb56ae4baeceb1c15f80504020c41461", 0xe3}, {&(0x7f0000020000-0x63)="0b9764d859ba73877eaf5051e63b43475355687789f751900ed0a6612dab98eb79fa298ef3b1373dc26bfb08bad8902b47165cb459cb74009e3783e7b7e88f67b3bbb3f34e3d5fa80c2d3bba2c316b8fc94b57733299a606aab0fbce30e445a9783462", 0x63}], 0x4, &(0x7f0000038000)={0x20, 0x113, 0x7fffffff, "234ba704afda297412f0"}, 0x20, 0x1}, {&(0x7f0000038000)={0x27, 0x5, 0x9, 0x2, 0x80000000, 0x4, "d5a16b34b1383b746d23ab48e5bb10a574ddd064b55e54525364f986195306e84c6dbe229dff0044079c18ed2b2f6ee3a7f181c84d71f80a1bd476dd5a8e0d", 0x19}, 0x60, &(0x7f0000038000)=[{&(0x7f0000038000)="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", 0x1000}, {&(0x7f0000037000)="e848c22382cfad7d816abeee3950139a54937bab493ec29d5de0d19beb33cb67f61f6f705782fb37228f5a06d3e26bcd2f7a813cd78ff82d6dd38a76d6a8378c162ce13a2a8575296b8fd51db3e925ee2038d20ef05b5038078f477bbb5a21abae1ef2b5f6c14909ea74f5098e606ab8b27c2fed520c92dea396b9452f1c9a0b85e11b05a8f1", 0x86}, {&(0x7f0000020000-0xbc)="ca6d23a81aee248313038d03d494c29abef0faa176af42a562db5c53936b954cac1b82741d9879658c47ac950296d7e7acbdae6c8acb9400797e5e731fce6d89b90fcfa9e9c7db6183468b6e384224af328ff959af85ea04bd9321496e52d7406cca0785e6a3eb703ad547f0fc3e4fcb4ac7b6c08c39bb7e804f243df618592a7e97693f101f6eb8a6ed0d2ffb374a8d39e7c35bc6743158dd9978977958f028b389f86b7427ea37229821277163ed2ad08b84846d38b19239f7f0ef", 0xbc}, {&(0x7f0000038000)="3a1cd6a02966d8b39db8ead6330b65ee796f5e9c23ae83200cf1cb7d0120c23ef11ae69c31920644ff430615fb413cbded92603c0abe269aec3386b67f7ea3b9d8e0aa9f8e37b99488ce676f2bd68543eca1bab14a97abe23a623ebbf9523b3be5f9056b6f91e90a49bbe1f24de01a016645c96db544330760ff03f3824fe74a2593d20d3329d84b8ddd49ca17269ce87827bdcc4cba31ffa1c400e22714136baba4b94ce4020eaef224034bc8b18daf9cc8bf8a1c4e81993353afb42d5b56b01c28d6bb1a9989649c00eb", 0xcb}, {&(0x7f0000038000)="95d0b32d3026dc258adc93cdc770c6e3304d53140e83ae5519c9d794c01679752f732662aa5fae06c6fe651dd5838d9aabcca5b13c34ac1a46b77e0baa74fd2a2f65c1051f634de9a7601a3a54942244b60214c4f217cff8c2e2a94fab4e9c0bf50a5810050ca2ea883f3766967001141e29bac2dabd4795b59319a1", 0x7c}, {&(0x7f0000020000-0x54)="4bf065f6d680c9613e09b139f74548896f68dac1f38358870633736ace02750e955c90a8245d2487aa5353a656e8576e7a6b1ff8469ca3973f9a3fa299acc77f03e53018b42938d2ca2b24759d87e293bf919216", 0x54}], 0x6, &(0x7f0000039000-0x38)={0x38, 0x113, 0x0, "54fbf247de6b028690999875cc0f23b96038efa9962e2e36ea869cda19051da7f4"}, 0x38, 0x1}], 0x4, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f000003a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000002d000-0x15)={0x100004, 0x0, 0x7f, 0x100000001, 0x2}) sendfile(r0, r3, &(0x7f0000002000)=0x0, 0x7fff) poll(&(0x7f0000009000)=[{r4, 0x10, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}], 0x2, 0x2e9e) write$eventfd(r4, &(0x7f000000f000-0x8)=0x401, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000035000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getdents64(r0, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000036000-0x1)={0x80}, 0x1) [ 82.043941] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 2017/11/11 08:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000053d000)={0x0, 0xf77}, &(0x7f00008af000)=0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000d01000-0x12)={@common="69705f76746930000000000000000000", 0x7b}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f6e000)={r0, 0x37, "15f552e7f1d44667dce4cf820c3f318777980bd55dc3492596aa50df49c2b0192c5069abab6fb7684ae22a23e558f9376a5559d1127669"}, &(0x7f00002a8000)=0x3f) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x4000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000dbe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bea000-0x8)="2e2f66696c653000", 0x8) r0 = open(&(0x7f00002e9000)="2e2f66696c653100", 0x107, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, r0) exit(0x8cc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() sched_setscheduler(r3, 0x0, &(0x7f0000001000-0x4)=0x0) fchdir(r2) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000aa4000-0x4)=0x50000000) writev(r2, &(0x7f00002ee000-0x20)=[{&(0x7f000020c000)="15be0774a29a1d18f05fc108de22d1b1d78548db18c6d1a346f4f51ae963b43345b47200a228a80e0351f33361b12e5a6b97f2584ca34bbe44336b234fc7624fc77db44a870ec22ae9db19e14dbe029500098b05cc05ba75435654b7d520990e42fe1f23", 0x64}, {&(0x7f0000fd2000)="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", 0x1000}], 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000000, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x62a5, 0x4, 0x0, 0x800000000000, 0x0, 0x0}, 0x0, 0x0, r0, 0x8) r4 = creat(&(0x7f0000354000-0xe)="2e2f66696c653000", 0x90) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000085d000-0x4)=0x9730) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1000000000003, 0x90) r6 = geteuid() getresgid(&(0x7f000061b000)=0x0, &(0x7f0000610000)=0x0, &(0x7f000015e000)=0x0) fchownat(r4, &(0x7f0000938000-0xe)="2e2f66696c65302f66696c653000", r6, r7, 0x100) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) ioctl$TCSBRKP(r0, 0x5425, 0x10000000fb) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000991000-0x10)=[{&(0x7f00009b6000-0x11)=[{0x11, 0x3e, 0x719, 0x0, 0x0, "0a"}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x40}, 0x0) dup2(r2, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00005db000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000097e000)={r9, 0x7ffff, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fcc000)={r10, r9, 0x80}) close(r8) openat(r4, &(0x7f000058c000-0x8)="2e2f66696c653200", 0x2, 0x0) [ 82.089074] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 82.144374] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 82.169934] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 82.178888] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 82.187913] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 82.207228] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 82.216862] EFER = 0x0000000000001801 PAT = 0x0007040600070406 [ 82.223510] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 82.231322] Interruptibility = 00000000 ActivityState = 00000000 [ 82.238281] *** Host State *** [ 82.243840] RIP = 0xffffffff811bca93 RSP = 0xffff8801c16df378 [ 82.254341] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 82.270942] FSBase=00007ff781c63700 GSBase=ffff8801db500000 TRBase=ffff8801db523140 [ 82.278969] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 82.285003] CR0=0000000080050033 CR3=0000000196af4000 CR4=00000000001426e0 [ 82.292199] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff85103970 [ 82.299488] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 82.306085] *** Control State *** [ 82.309725] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a [ 82.316570] EntryControls=0000d1ff ExitControls=0023efff [ 82.322349] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 82.329537] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 82.336491] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 2017/11/11 08:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000d78000)="000000000000", 0x6, 0x40000000, &(0x7f0000fb2000-0x10)={0x4, 0x4, 0x8001, "9e6e6ccd1e60", 0x7, 0x0}, 0x10) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009d0000-0x8)={0x0, []}, 0x4) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f00008b9000)={0x1a, 0xff, 0x0, 0xfffffffffffff057, 0x7f, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="2900000018003109da000c0000000002021300000000ff06800800000c0009000800001900000000f6", 0x29}], 0x1) getpid() getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00009ff000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000889000)=0x8) r3 = shmget(0x1, 0x3000, 0x10, &(0x7f0000dcc000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) r4 = socket(0xa, 0x2000000002, 0x0) pipe(&(0x7f0000fd4000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r0, &(0x7f00000f3000)={0x10, 0x0, 0x3, 0x7ff}, 0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x0, 0x80, &(0x7f0000000000)="", 0x0) inotify_init() openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffc) [ 82.343200] reason=80000021 qualification=0000000000000000 [ 82.349805] IDTVectoring: info=00000000 errcode=00000000 [ 82.355497] TSC Offset = 0xffffffd286fe170f [ 82.359927] EPT pointer = 0x00000001d406401e 2017/11/11 08:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00005fa000-0x8)="2e2f66696c653000", &(0x7f00001d1000)=@random={"73797374656d2e00", "00"}, &(0x7f0000122000-0x6b)="", 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000875000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000c81000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f62000-0xc)={r1, @rand_addr=0xce, @rand_addr=0x2}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f2d000)=0x3, 0x4) bind$inet(r0, &(0x7f0000da9000)={0x2, 0x0, @rand_addr=0x200000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000969000-0xfd)="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", 0xfd) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000bc9000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eef000)=0x18) ioctl$sock_netdev_private(r4, 0x89f0, &(0x7f0000d10000)="d92203167fe27c475f6a8749de867f99d5e01d0b1a117cadf3a106b56afe301a393388a2a848af5febc0809725b0a064ad5036244def6e2b1c9b0b2fcec0c615b64a7b2c3b139acb2644c06c7898b5eb09172da1d055460dbb7346b574d05b40a6eb2eb19bded2c6a3c04fe48ac29865f09a3684ecff1ee12494128b5bbbc1f9658fb3837a7f5558f8976e809a57f1c09c213b74b7475b212f8ccdd0ecaa7e5210d5d7e3376f328af25b4d5b7a10dd3ca5ef23ebb7aa095a1aff789e7ebc") setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000685000+0xa94)={r5, 0x8}, 0x8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000040c000)=0x100) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000065a000)={r6, 0x100}, &(0x7f0000449000-0x4)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00004e7000-0x4)=0x0, &(0x7f000031c000)=0x4) syz_open_dev$tun(&(0x7f000055b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200080) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f97000)={r4, 0x7fff, 0x58, 0x72, &(0x7f00003b7000-0x58)="c3fecaebea2491bf9c8a1e52a4e0d342218e34b0c8723312eca2c0a44abb2fa674791919626e63c6fbe1a1365dfe8d1a81aff07a552260462c10977081ef264d58106c827b87b53c582cac3a5bcdfb606d1da67134c0d596", &(0x7f0000ce7000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0xb1}, 0x28) sendto$packet(r4, &(0x7f00008f3000-0x93)="59cb7ca1eed13d714bd1e2c5927babb29e34ebaaca3b1c92bafc7dfc232445c63f5b144b2fb742eb8acce7997a2d92cbe4bc3abe0250232ff7e05d6680d6fa4d4f9846299b5000ce328c2acec1e6ee50d0148f0b326dc30e9c11f982b9bf2e899fea779de510f899b308e15461be9a0fa0b7a81071ec2f8ba44955921f82737d378a46b4c08d76f2d80e951b94090849b4e8ce", 0x93, 0x4000010, &(0x7f0000113000-0x14)={0x11, 0x3, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bind$inet(r2, &(0x7f00004ba000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = dup(r0) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "500e4156bafc36f82a4b504b036ac54c641b052b4bd37bbd64c835a43ff64c517d4be4bd09fd51dba95d4fe44d8faa82b23a5cc4658c9fedeef7256b40604ee4f878d9d3c3999e0312f06d8aedcd5039894a18126498dcc964dd5a402c417a1cc798189d285118d98e9f7ae8fc0ec9b74efbd90cd7d544765d2df18be50c1323476820af79bad0e65d1c48e0ca8685ab6e775d350961652c7a7c9f2918c9444a307a6b8fbc093f56829fa579723c6ecef716d5085439b3a070b638ce690c66144c8e0314250fa36a5a9113de159c9195db60cb56dc158ea825a7c56dcf9ab155f076e53afec5a4155269dd56fb99aaf6044ec72e8745f18929fd1bce7c52bfa1e099f237de1f32f43bd6ee103b9341a3eb484170637324bacee722c7625288463e69dc1cfb1162ece3f1b48eb95125e52cbf498aa2ae4f949a4f21bff523f3e29cb058647b17895e3901ba4d7750b0544537e77dc19f18b4d2ce1800e06596f84c4de7aaf4338810d040ed19ce89619e475824c0ecbce568fad0c59374a709ae626a706904f394a7874cbedb022d8397bbe406318dd5f5e81eb4fd15d7f49cbd4f9a871b56db62211dd7bb416e976aa57d7d5fd34f25e9f881dbab0466e9ec68c15b642b0057050564c6950b2ad79fcd5c81748252cf80f1403313664b1e54a333c90937f55c002e89304be9236ba919e36b677a2f4f7a495cc51bac62462d2c0f71328f7975f9ebb64f14094c1098343cc26e30e6a1e9b46b5df39a89ff2a44950e202bbddf866c8dbd834dee240dd2b10b3b0e0a47c8f1a810a8be5a71f7e68621fe0928ae2c23b2f3d01b01a94184217f467adee09c9e6a22ba53c634620162868da27af8974300231a1c6ba6b1fb145278327d6ff0edd905e52d0f1adbdfe92c152ebe3e988ec64ab512231e2abce8bf2ed6f6a4e1829fadb8ff3c51117b1094b8c9cb2cd807d88b3eeae3272d250868acebb332a5c6fe7717e782e9b3323d961b872568fe7798fbc4a81230a13b639a673c0044ce623355527a183efbe6367c30ee3d22b5de0e8913deedd0cac21a90fe13995a887baa295a64b367b6da934ffb23836fa6fce9023e8ee9d0152542e57a86c92d1569a1ef1e7d15b325e5c340d6933f890c43467f3b09371a9505a46064fc404c87ac13522b52e89f7afd49974539d3af5d1a5b8567a3570568fc344d4f854e1a385620cec24c6ec14a221d14b7259a11d5d7745933f6e608d74e49a4f7f1159eb2662a22ea7c6ef3ecf064f06e7443df5bd4de8e949e7e3500079e33b6b7dd0dd333dde809ab361601c66c4023aaee80021a8459fa2f4feca656b2f7117969e3e0abd5f18c1f507a207972ef12a11e3c437507ec91e571e487fa8a625608430bd0f9485d8e384f1cde04a6d4046c2f95ec56aff13155a79bd5b6cb"}}}, 0x41f) recvfrom$ax25(r7, &(0x7f00007f6000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x140, &(0x7f0000218000-0x10)={0x3, {"9c51abc7817a79"}, 0x40}, 0x10) 2017/11/11 08:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c02000-0xa0)={0x0, @in6={{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1000, 0x0, 0x8000, 0x8}, &(0x7f000025b000-0x4)=0xa0) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f000057a000)=0x0, &(0x7f0000094000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e00000-0x8)={r2, 0xca0e}, &(0x7f0000dec000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000018c000-0x1)={0x7c6}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x6, &(0x7f0000f7e000-0x30)=[&(0x7f0000083000/0x4000)=nil, &(0x7f0000e6d000/0x4000)=nil, &(0x7f0000d23000/0x2000)=nil, &(0x7f0000ad7000/0x1000)=nil, &(0x7f0000379000/0x1000)=nil, &(0x7f0000514000/0x2000)=nil], &(0x7f0000ca0000-0x10)=[0x8, 0x0, 0xffffffff, 0x7], &(0x7f00005dd000)=[], 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000592000-0x2)={0x0, 0x0}, 0x2) pipe2(&(0x7f0000814000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000041c000-0x75)={0x0, 0x6d, "50e5c4b92a64e884149b524a5f7e9b086223c291e7822425443a07f8275e25fad601c2c8095dfdfc5d65145e8869c4ccb5c32e78c88bba28eb9626d726c4955b5e6b550ca0f43a4fa674c5a5a7ab71cc09492a8734909dd366eaaf4e64793654ea47cc02a7614f13b098bac92f"}, &(0x7f0000cdc000)=0x75) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00001da000)={r2, 0xfffffffffffffff8}, &(0x7f0000a62000-0x4)=0x8) ioprio_get$pid(0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000054a000-0x4)=0x0, &(0x7f0000cfb000-0x4)=0x4) 2017/11/11 08:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000053d000)={0x0, 0xf77}, &(0x7f00008af000)=0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000d01000-0x12)={@common="69705f76746930000000000000000000", 0x7b}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f6e000)={r0, 0x37, "15f552e7f1d44667dce4cf820c3f318777980bd55dc3492596aa50df49c2b0192c5069abab6fb7684ae22a23e558f9376a5559d1127669"}, &(0x7f00002a8000)=0x3f) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x4000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000dbe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2000000000000000, 0x0, 0x0, 0xdaa, 0x8000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c4000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000090a000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x200000000000000) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x20) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000ccd000-0x10)={0x7f6bd8facea12a47, 0x0, &(0x7f00006c4000)=""}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00002df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000538000)={0x0, 0x0, 0x0}, &(0x7f0000122000-0x4)=0xc) mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x19) r3 = semget$private(0x0, 0x2000000000005, 0x0) semop(r3, &(0x7f0000860000-0x24)=[{0x5, 0x0, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0x1f, 0x1000}, {0x3, 0x80000000, 0x800}, {0x0, 0x9, 0x1000}, {0x0, 0x3, 0x1000}], 0x6) semop(r3, &(0x7f000001a000)=[{0x0, 0x1, 0x0}, {0x0, 0x0, 0x0}], 0x2) clock_getres(0x0, &(0x7f0000934000-0x10)={0x0, 0x0}) semtimedop(r3, &(0x7f0000ae1000-0xc)=[{0x1, 0x0, 0x0}, {0x0, 0xfffffffffffffffd, 0x800}], 0x2, &(0x7f0000037000-0x10)={0x0, 0x0}) semctl$IPC_RMID(r3, 0x0, 0x0) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f000084e000-0x8)=[0x3ff, 0x781b, 0xfa, 0x1000000400]) getpgid(r2) 2017/11/11 08:27:09 executing program 2: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_IOBITVEC(r0, 0x4040aeee, &(0x7f0000f5a000)={0xf000, 0x0, 0x4, &(0x7f0000321000)="011cead5fd571044635f995e556d2f4c4234a98d43bd0f9e4287976a370546c261909ebca090f8377a9842137cb9b2c4b00768b95b1635cfbc135f659f442e63534e3e163eb0d909dbc1a8d593c6bf48f88fa29a5ba6005dfb09f148403355db10a3345266d3907e464570e54da5d54c7e8a0fd190f5be0e406513d9d9466128934dcc16ca65a530fd8a20aad1f01e1168889df97ea40e012123b2299b4b9082ec8045c5e57ed25da696099b94fdd24b3382cf9fd807b3c708b7546d5afd6d52010b0e358b02ef209660b711ea0fe74d0ec56058904a2631b25036", &(0x7f0000c60000-0x14)="1cbb441b9a40a21db7430c9670c06af5e945a3e6", 0x8, 0x6, 0x1000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f74000)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000047000)={0x0, @in6={{0xa, 0x0, 0xe122, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000003, 0x80000000, 0x20, 0x40, 0x100000000}, &(0x7f00004f2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004be000-0xc)={r2, 0x7, 0x30}, &(0x7f00002e7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00005cb000)={r3, @in6={{0xa, 0x1, 0x56e1a5b2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x755, 0x0, 0x8, 0x1, 0x6000000000000000}, &(0x7f0000d7b000)=0xa0) mincore(&(0x7f000031a000/0x1000)=nil, 0x1000, &(0x7f0000f30000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r4 = add_key$keyring(&(0x7f0000d1f000)="6b657972696e6700", &(0x7f0000595000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000fb3000)="2e726571756573745f6b65795f6175746800", &(0x7f00009cd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000204000)="2f6465762f73657175656e6365723200", r4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005e9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e0000)=0xc) fstat(r1, &(0x7f000008b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000931000-0x8)="2e2f66696c653000", &(0x7f000041f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000923000)={0x0, 0x0, 0x0}, &(0x7f000049d000-0x4)=0xc) fstat(r1, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f00006fa000)="5d48ea7fbec060", 0x7, 0x20008000, &(0x7f00001cc000-0x10)={0x3, {"184f9c22d5b867"}, 0x272}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x38, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) setxattr(&(0x7f0000df0000-0x8)="2e2f66696c653000", &(0x7f0000f0f000-0x2f)=@random={"6f73782e00", "74727573746564776c616e306574683170707031f07b74727573746564265b2a70707031776c616e3000"}, &(0x7f00006f2000)="00", 0x1, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000490000-0x8)="2e2f66696c653000", &(0x7f0000014000)="00887877f0", 0x2000, &(0x7f0000fc9000)="") r5 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x100, 0x0) pipe(&(0x7f00000aa000-0x8)={0x0, 0x0}) getdents64(r5, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r6 = fcntl$dupfd(r5, 0x406, r5) bind(r5, &(0x7f00005a8000)=@nfc_llcp={0x27, 0x1, 0x2f9, 0x1, 0x8, 0x7, "4faffc6bda3f1643e14b894f4e5e1926b3c991fe8c4def2a7f34856accaa8cf777d9bfcb684573d2b81c8cbe729aa8f057961efa081f807d338b6fce600fb0", 0x7}, 0x60) mount(&(0x7f000029a000)="2e2f66696c653000", &(0x7f0000b2e000-0x8)="2e2f66696c653000", &(0x7f00007d1000)="727f00000000", 0x800000, &(0x7f0000f55000-0x1)="30") ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00003c3000-0x4)=0x0) execveat(r6, &(0x7f000018b000-0x8)="2e2f66696c653000", &(0x7f0000fd2000)=[], &(0x7f0000249000)=[], 0x1100) 2017/11/11 08:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00009aa000/0x6000)=nil, 0x6000, &(0x7f0000bd9000)="") r0 = memfd_create(&(0x7f000089e000-0x1)="00", 0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000b52000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00008bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004cb000-0x4)=0xc) mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000aec000-0x2d)="d74de04fbfbd90c01d2ad99677f739f6c56e880bc5077498c2ff920818ed89972c8ce9bd7d37de6d8bfd3d33ff", 0x2d, 0x10, &(0x7f0000e67000-0x10)=@ax25={0x3, {"2d58c051335586"}, 0x1f}, 0x10) r3 = socket(0xf, 0x3, 0x2) accept4$inet6(r2, &(0x7f0000abf000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da0000)=0x1c, 0x80003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_void(r5, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r3, &(0x7f0000000000)={0x3, {"d00400f200512d"}, 0x10000000000d3d}, 0x10) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f000004a000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000124000-0x4)=0x14) syz_emit_ethernet(0xed, &(0x7f00002d0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0xb7, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xffff, 0x9, "19d6b5a28039f77761246ddb400ce47f1036ab735477c12d1f7b6bfe488f5ac67e7d9b5698ecc70e9ce466508a2cad8de6a9dd2e78d229ef9e82d39209345a78eb757ea4a6e3e2269a34c1b698c4b0c20045749e92b964615c9c7b08ec4f0860dd1066b3e5b589ba468e82b528fda13b4712a6009e7e72a8cb08a63f1aa95a7be86d2a6dc82ef343c0e812363ab43c5322409a47c3caed8b0c1573baf6c14f8b5682eab2ba33ebfed54fe791fa0afb"}}}}}}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) accept4$inet(0xffffffffffffffff, &(0x7f0000085000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000880000-0x4)=0x10, 0x80001) write(r4, &(0x7f0000c95000)="0c3b000001ff950200000080150e366b", 0x10) connect$bt_sco(r3, &(0x7f000094b000)={0x1f, {0x0, 0x2, 0x1f, 0x20, 0x3, 0x2}}, 0x8) getsockopt$inet_tcp_TCP_MIN_RTO(0xffffffffffffffff, 0x6, 0x6b1, &(0x7f0000faf000)=0x0, &(0x7f00009c6000-0x4)=0x4) syz_emit_ethernet(0x75, &(0x7f00004de000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x60, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x67, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x14, 0xffffffffffffffff, 0x3, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0xfffffffffffffffd}, @cipso={0x86, 0x12, 0x0, [{0x0, 0x9, "d1c7f886d7192e"}, {0x3, 0x3, "03"}]}]}}, "0f54d9"}}}}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000e16000-0x20)={0x10200, 0x1, 0x2000, 0x2000, &(0x7f0000ff0000/0x2000)=nil}) remap_file_pages(&(0x7f0000daa000/0x1000)=nil, 0x1000, 0x0, 0x5, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000604000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/11 08:27:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x20042, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000a7000-0x9)="2f6465762f72746300", 0x41, 0x0) getresuid(&(0x7f0000cfe000-0x4)=0x0, &(0x7f0000c46000-0x4)=0x0, &(0x7f00009c2000)=0x0) r4 = getgid() stat(&(0x7f0000074000-0x8)="2e2f66696c653000", &(0x7f0000445000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000812000)={0x0, 0x0, 0x0}, &(0x7f0000a32000)=0xc) lstat(&(0x7f0000bf6000)="2e2f66696c653000", &(0x7f0000d7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000072a000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() fstat(r0, &(0x7f0000693000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000af3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000026a000-0x8)="2e2f66696c653000", &(0x7f0000602000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000068d000)={0x0, 0x0, 0x0}, &(0x7f00000fb000)=0xc) r16 = getgid() sendmsg$unix(r2, &(0x7f0000fcd000-0x38)={&(0x7f0000269000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a79000-0x30)=[{&(0x7f0000fe4000)="bc73c1b24843ca3e80235670fd414cf5e18b5e6545790b1b279632cf08d14df13b5df206be3c47b6fe6836221b4b9602a78283b406406b565c34b6340121607978a90d9737de5d2ac41435c29383dfaaa0e54c64038c430734b4fcbf13652c5355fed85acce648e3b8be0d449fe298899f7032dcde2c9055654b6a61fd8cb881b493d4f38eaf3d25dd24", 0x8a}, {&(0x7f000007f000)="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", 0x1000}, {&(0x7f0000f6c000-0x93)="d91416cbcb9b28704635c37e85c7c51d5e8cf5ef7a97dd77ba0d209deaf2b74d31fdc4ae0dc6e5d45fca6daafdad8b16961893543f6e3540a7a75534d621a59e63775bde3dc81ab9ba864471609e37bd1a1bcbcdbb1ed9d86d33b1782b25db89da84e460a51cd55eb998d4a180e46c41fe5771e6db640f601222d2ee1b34391c5a14ca78297dbba5eee2498e355550c79e86e2", 0x93}], 0x3, &(0x7f0000e8d000-0x128)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}, @cred={0x20, 0x1, 0x2, r1, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x9, 0x0}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r17, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000155000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r17, 0xa, 0x12) poll(&(0x7f0000594000)=[{r18, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = dup2(r17, r18) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) clone(0x24804d00, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824374c23d7a8fb63e178fd9dcb42d085b8f6198174653fa1b064e8943c1eb0fb9c21ca62bfd1aeb5d92b1443728b2c66778058c0aa34617ddcfe3950e1d1d1ec1b643fa840e1b9cf0907c6d09990e53b4ad2e1f1137c05aeb6c4c1e6e443b59f49209209781165ac", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="6ed1a3e01bf6b25878b75df334e7f57f9ae3a302b48e228fce7b124e17d00d6880ef07fcafb7908e2828f55f7bae46d0a14b4c44b6444f2eef75d510b8984bfc568e6e2d68686f847f74ed47fbc8d58c93a727ddd3f1308e8dd96caafc4294123336e0bf0178b17905cb67ebd8735c6f9565417a3878f24a33695cd04fce4fc8d0798c34e5584f52f60d1441d646638dc634e6b29c553d83dfe5e012c8d9b2b33a8c43d889c622efbd217be58bf52ce4e15077b76da5b86ffeb92cee2b33fc766195ba02d5fb9066cad26779e8d7051d8b1ac37e5fc9817fe7d001d4b227deeecee870fcf3deb37c1215d8d18ce5197143b377db5ba423") clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)=0x9) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000664000)=0x0) fcntl$setown(r19, 0x8, r1) tkill(r1, 0x16) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002000-0x4)=0x0) 2017/11/11 08:27:09 executing program 1: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000)="2e2f66696c653000", 0x2000000000141042, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f000000c000-0x8)=0x0) syz_open_dev$vcsn(&(0x7f000078a000-0xa)="2f6465762f7663732300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000ce3000-0x1)="00") mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000088a000)={0x0, 0xdd, "d400cf74bca15d870911efe87d0be9de86a183c37dcbef455b04d4bc221d88ee01a274ba816f3b634c84906b9d4bda21cf95bc7ae9620c5a60c025ebaafa85166f9bc80c2915f4cf86257d0eab438ef0475a8bfe1d784e400001df9fd5afd29d5915f1698b8c7490e188af323e13045742f6099d3961eb39fa902a9602553999a9a8dca3e3afa9dd373b82b3a969d2a95181d016e34203155b3aa60cc360ae5e270a567b091d16b209476f5f54f06f4cfc5be7d8b7323f1b959fb90795fce0de4e32ce8bf185860fdc7a5b0f8ac34f6852d8c2806a8387c2e0d901e4fd"}, &(0x7f0000ffa000)=0xe5) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000ffb000)={0x10001, 0x0, &(0x7f0000927000/0x3000)=nil}) sendmsg$inet_sctp(r0, &(0x7f00000eb000)={&(0x7f0000ffb000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c97000)=[{&(0x7f0000ffb000-0x3e)="5ce0b0998faacfd84ce1ca5b6d7ef10d215074c3eee583240602bae8e91554af1052632c866707d35839bde4777f95e48795e721186c9c813027d914555f", 0x3e}, {&(0x7f0000ffb000-0x40)="eea3c8c7cccf2fc1d6db2cf0ec6f6550812e2c465369e49b0d918f7ade4aafe537bf924d9882309c510b13bcb9b861281700f1e19709908f0baa4c2043f99e1f0ab622662cd1f7a5", 0x48}], 0x2, &(0x7f0000d7f000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x5, 0xffffffff, r1}}], 0x1, 0x20004000}, 0x4000000) socketpair$ax25(0x3, 0x7, 0xc7, &(0x7f0000ffa000-0x8)={0x0, 0x0}) mknodat(r0, &(0x7f00009fb000)="2e2f66696c653000", 0x1, 0x8) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000144000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/11 08:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d17000-0x8)="2e2f66696c653000", 0x0, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000cbd000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000063f000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000104000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x801) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00005a2000)=0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb0b4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000288000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x440000000806, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d4f000)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000151000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r5 = socket(0xa, 0x1, 0x0) r6 = semget(0x1, 0x0, 0x48) semctl$SETVAL(r6, 0x3, 0x10, &(0x7f00001d5000)=0x2a47) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000000000, 0x3, 0x2, 0x8, [{0x81, 0xf1, 0x6, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x9c7, 0x2, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x3, 0x3, 0xffffffffffffff85, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x5, 0x0, 0x0, 0xc01, 0x0, 0x0, 0x0}, {0xb6b9, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0x101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff5e, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r5, 0x8918, &(0x7f0000000000)="") getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000b6f000)={0x0, 0x0, 0x0}, 0xc) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) fallocate(r8, 0xffffffffffffffff, 0x72, 0x0) set_mempolicy(0x1000000000004002, &(0x7f000043d000)=0x7ffc, 0x3fb) getsockopt$nfc_llcp(r5, 0x118, 0x3, &(0x7f000035e000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) 2017/11/11 08:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000053d000)={0x0, 0xf77}, &(0x7f00008af000)=0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000d01000-0x12)={@common="69705f76746930000000000000000000", 0x7b}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f6e000)={r0, 0x37, "15f552e7f1d44667dce4cf820c3f318777980bd55dc3492596aa50df49c2b0192c5069abab6fb7684ae22a23e558f9376a5559d1127669"}, &(0x7f00002a8000)=0x3f) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x4000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) [ 82.699256] device gre0 entered promiscuous mode 2017/11/11 08:27:09 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f6a000-0x8)="2e2f66696c653000", 0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a78000)={0x0, 0x6, &(0x7f0000000000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x3, 0xfff, 0x8}, @map={0x37ac000, 0x80000000, 0x9, r1}, @generic={0x0, 0x0, 0x6, 0x0}, @generic={0x0, 0x0, 0x1ffffffffffffffd, 0x0}, @map={0x0, 0x80000000, 0x800000000, r1}], &(0x7f0000b26000-0x8)="6d643573756d2f00", 0x8, 0x1b, &(0x7f00001aa000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) sendmmsg(r1, &(0x7f000007f000)=[], 0x0, 0x8000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ef5000)={0x27187f54fe40a807, r2, 0x1}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000a75000)=0xbec7, &(0x7f00008f4000-0x8)=0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000d36000-0x10)={&(0x7f0000ef7000-0xd3)="48900281225f0900e54f3830fd7454dc233de22e52f68efd2a61748ea164c9dcffd9b47011f7167a5eb215ca3b0aa35e7432e859ac1592b5cfe32f89605e66169b6e0de29ffa2b7af2db7d4878f8e2bf0c393b2f2729e9774246cb6ff3f7f62797e4955802b0c640aeb07674a5b8cade01df5ae5b3ce509d01bd8fb9d68fdd2da73561e28dafd978695509fc89b9d51cd3317bb9f2fbe19d102c217a097b7ed8053022a63f24c6a446095d892c886a9745cdd5d9fc86acca715a686da3e7a5748d3182da8b2a215679154ac2e031ee913b86ce", 0xd3}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000017d000)={0x0, 0x9}, &(0x7f0000976000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000001f000-0x8)={r5, 0x80}, &(0x7f0000c9e000)=0x8) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009d9000-0x4)=@assoc_id=0x0, &(0x7f000035e000-0x4)=0x4) syz_open_dev$tun(&(0x7f0000a39000)="2f6465762f6e65742f74756e00", 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000046d000-0x8)={r6, 0x8000}, &(0x7f0000991000-0x4)=0x8) r7 = syz_open_dev$sg(&(0x7f00009c6000)="2f6465762f73672300", 0x0, 0x580) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f0000099000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/11 08:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000388000-0x78)={0x2, 0x78, 0x6b, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000377000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0xfffffffffffffffd, 0x1, 0x14, 0x0, 0x8b, 0x2, 0xfffffffffffffffc, 0x0, 0x1302, 0x0, 0x0, 0x0, 0xffffffff, 0xb44, 0x1000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x81, 0x0, 0x3, 0x9}, {0x6, 0x0, 0x0, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00001f4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00008d0000-0x4)=0x3, 0x4) membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00001f7000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00009cd000)={r1}) mmap(&(0x7f0000f45000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) set_robust_list(&(0x7f0000de9000)={&(0x7f0000466000/0x1000)=nil, 0x0, &(0x7f00007ee000/0x4000)=nil}, 0x18) r2 = accept$alg(r1, &(0x7f000094c000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000667000-0x4)=0x58) pipe(&(0x7f0000ac7000-0x8)={0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f78000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f000068c000)="2f6465762f73672300", 0x401, 0x111002) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f00005e3000)=0xff) mremap(&(0x7f00005be000/0x4000)=nil, 0x4000, 0x2000, 0x6, &(0x7f0000aa1000/0x2000)=nil) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000193000)=0x0) socket$inet(0x2, 0x4000002000000003, 0x6) sync() socket(0xa, 0x3, 0x3) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000484000-0xc)={0xffffffff80000004, 0x0}) epoll_create1(0x0) dup(r2) epoll_create1(0x80000) 2017/11/11 08:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000053d000)={0x0, 0xf77}, &(0x7f00008af000)=0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000d01000-0x12)={@common="69705f76746930000000000000000000", 0x7b}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f6e000)={r0, 0x37, "15f552e7f1d44667dce4cf820c3f318777980bd55dc3492596aa50df49c2b0192c5069abab6fb7684ae22a23e558f9376a5559d1127669"}, &(0x7f00002a8000)=0x3f) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b8000)="2f6465762f6877726e6700", 0x0, 0x0) epoll_pwait(r0, &(0x7f00003f6000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x9a, &(0x7f0000f58000)={0xfffffffffffffff9}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000089c000)="2f6465762f70746d7800", 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003a1000)={0x7, r2, 0x1}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009d6000-0xb8)={0x0, 0x2, 0xfffffffffffffffd, 0x9, 0x25, 0x1f, 0x7, 0x4, {0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x401, 0x101, 0x1, 0x3}}, &(0x7f00006f2000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000224000)={r4, 0x815, 0x20}, &(0x7f0000b7d000-0x4)=0xc) mmap(&(0x7f0000000000/0xc24000)=nil, 0xc24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c22000)="2f6465762f73657175656e63657200", 0x60000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000894000)=0x2787, 0x4) r6 = syz_open_dev$loop(&(0x7f0000ed7000)="2f6465762f6c6f6f702300", 0x0, 0x44481) tee(r1, r0, 0x8, 0x4) ioctl(r6, 0x5400000000001279, &(0x7f0000668000)="07657c") ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000c23000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xd, 0x0, "54dbde6e880901d988012efad5e66ab44d8d624a1ac2f1915aa8474bd19c259cf406b60999f815f155260cf455ffa3985fef0cfa78c4e62c5f93eda7387c34fb", "f740d49c993abdf4b0363c32cfe1c70ec2163381352972fae017dfae501ed846", [0x8000, 0x5], 0x0}) r7 = openat(0xffffffffffffffff, &(0x7f0000ae5000-0x8)="2e2f66696c653000", 0x101000, 0x10) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x4) fcntl$setstatus(r7, 0x4, 0x40000) r8 = socket(0x5, 0x2, 0x10) write(r8, &(0x7f0000502000-0x25)="240000001b0007edfe750006001100000100000c0900040000000198ee0000030400ac00e3", 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000175000)={0x5, 0xdbea}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002c3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cea000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={r9, 0x6, 0x0, 0x587}, &(0x7f0000b05000)=0x10) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r10, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r10, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000071b000)={0x7b, 0x0, [0x5, 0x200, 0x3, 0xfffffffffffffc01], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp_int(r10, 0x6, 0x14, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x4) 2017/11/11 08:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000942000)="2f6465762f73672300", 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000007d000)={0x6, 0x3, 0x3, 0xffffffffffffffff, 0x0}, &(0x7f000070b000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d12000)={r2, 0x2, 0x4, 0x80000001}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) sendfile(r0, r3, &(0x7f00007ec000)=0x0, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0xa00, 0x4) sendto$inet(r3, &(0x7f0000bad000)="91", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000433000)=@int=0x0, &(0x7f0000843000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000036b000-0xc2)={0x0, 0x0, ""}, &(0x7f0000369000)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg(r3, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x505, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f0000e5d000-0x82)="fbc068a9d2d8dda9da5c83923f5adc1e4f5a6351bd54452da6fa31037046420c3144dd8dae496acdfed8f670969491d0e7e9da38b4cc84af3f6c36abb7c849aaac7634acb7c1e60b58b74a", 0x4b}, {&(0x7f00005fb000-0xe1)="f7510ea3dd941c2f89b838ed759a42ae6285040f0c53641d6c8216041644766b8dcb0ddf3d0698461c4ee992965d40f06ccee83e0141c2ea0c19ecf02b5b5d77cf1ece73d92c2ac9f8761b8f2c920d698cf5975dd738c3ed161205ceb8d3db914acc3e62209a6ab23cd16930a2837c75ef3c74dcddd8cc486f71565e0e3081654281eabca9c6fa2296431216114624b25eab5fe23a798b5d6ac8df9b904031f3265950f82607ce686a0a75ad0ce53558cb778b40fbc6524e261bf4dc82008db269d11c8bcc7685553171353860a0e4d13eeb7f63bf4ac80f85", 0xd9}, {&(0x7f000099d000)="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", 0xba0}], 0x3, &(0x7f000037b000-0x170)=[{0x10, 0x107, 0x2e1c9658, ""}, {0x28, 0x104, 0x40, "1603374d0bc0a11876b9ba6de4be49d62ec7"}], 0x2, 0x0}, 0x0}, {{&(0x7f0000f0b000)=@ipx={0x4, 0xc0000000, 0xffffffff, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f0000519000)="bf5c994fededfbbeeb39599fee4e812a59655ca9aeed1c894425b5c6edc2c0d73ff995d9e51138d6f4b17cf8141d9867fa4a3764eb536fa7edd953178012d9e2f5ed93de863d3496cce9e3d714e06f8e8fcdd33b8006a8d5e24e4db3c49d92afd087d722e8933e22252ebf7d8121c34d5bc8f2eecd11749d4d19484a4dbf305fefacf84f4f0ded3e04d9ff8fc72ab1d64be8f45597cc21f20fa46887d76f6f082d41729c80b4207e6c1b701f9322dd53cddfc44e710bc1", 0xb7}, {&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bacc88ccda1dfeeae20500d06b6fcd7fcf9471390229bc8c61e8233c50130f582e4676fcb4bce795d408a2f77e98f5c0c8256432565bb90c648173fe2", 0xb8}, {&(0x7f0000a13000)="542824d13c968215f9f2a213884e4dcfdd7f8292905e42b18172264a94f8432f19a4602ebed0505afcc56cb9aad2f97e0217e8ce7eef4c712d8c96bf298be3bd80a94ba390e1a792c33db8eeadbbc0f956e42e2c61f85591ba10b57103f38139e248fc806c7ed7de19b40265b61a35bc8e3a8c9b036c3bb051170347cb76e2e667451f064dc7f4929240b85e1ae4d882c8379d1ee22da0bcde60a3f7270f209a0e9c549470d28fa8bb183b8290705d410784a5a43bad", 0xb6}, {&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d075e1acdf9d3c29d34de640518a13138", 0x46}, {&(0x7f0000ab9000-0x92)="d0c0ddf125f4d2c12eb6334c3d4169a390cd4d5dddf6822f3c2723f400946c7353304560f9647f2bc42d13f0b8409e4c601e2d3845736180b448cbb5dc85612ebfd4494f7429fe4bb0127dfe2b6d66dd3c6f85b10aca624a08d942a032ee5dc0e8018a0a60c25f41f75b387110263242cabfd26f4bce87a829d9251612fb0a0b997c23ee97b8674ae3fd5786d842e4a095d4", 0x92}, {&(0x7f0000b0e000-0x5e)="aac4988169c20a3789a28521c86ae7ebc09adafa1ab882eaae630599d77ec4e0780a37f234dc9c821949685a59a25f6f10eb5c16166cd0675cdda6db34841fc9aa741d5083fa131bb36e6248b98de16f236282b28b28bf126bc950267e52", 0x5e}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efaf96656c634f4071bbabf0ff25f2f9f7bfe6ef64300ee1c2f18c3e1da5314d9cd7e29843ab3169b5d3291d5630a62295a020f2c9ddf3c87bafb8d", 0x45}], 0x7, &(0x7f0000cb0000-0x1010)=[{0x1010, 0x105, 0x2, "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"}], 0x1, 0x20004800}, 0x7f}], 0x2, 0x48000) 2017/11/11 08:27:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1000000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x2) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000242000)=0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000010d000)={0x2007102a, r2}, &(0x7f00001ce000-0x18)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x100000000000006}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000759000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000020000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x6, &(0x7f000011a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) accept$inet(r5, &(0x7f000000e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) socketpair$inet_sctp(0x2, 0xfffffffffffffffe, 0x84, &(0x7f00003f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001e8000)="2f6465762f73672300", 0x0, 0x2000) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000be0000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xedb7, 0xc8, 0x0, 0x0, 0x101, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0xec7, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r4, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x89f2, &(0x7f0000853000)={@common="697036746e6c30000000000000000000", @ifru_map={0x407772, 0x0, 0x0, 0x10002, 0x6, 0x908f}}) setsockopt$inet_int(r7, 0x0, 0x29, &(0x7f0000c61000)=0xefffffffffff8001, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8000000000000014, &(0x7f0000a43000-0x4)=0x0, 0x4) socket(0x15, 0x800008000000006, 0x4000000000) socket$inet6_udp(0xa, 0x2, 0x0) [ 82.818101] audit: type=1326 audit(1510388829.888:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10440 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x0 2017/11/11 08:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000087b000-0x8)={0x0, 0x0}) r1 = dup2(0xffffffffffffff9c, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a37000-0x4)=0x0) r3 = perf_event_open(&(0x7f00003a4000)={0x3, 0x78, 0x400, 0x2, 0x8000000008dcb, 0xfff, 0x0, 0x4, 0x42000, 0x4, 0x88, 0xa0bf, 0x1000, 0x2, 0x0, 0x1, 0x3, 0x6, 0x8c, 0x200, 0x8000, 0x7fff, 0x0, 0x8, 0x9, 0x4, 0x0}, r2, 0x9d, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002d4000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000025000-0x10)="2e2f66696c653000", 0x82) creat(&(0x7f0000380000-0x16)="2e2f66696c653000", 0xe7abadde94971658) mkdir(&(0x7f0000681000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffff9c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000066d000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r7, 0x80004) getpid() fstat(r4, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x5, 0x3ff, [0x20, 0x2, 0x800, 0x2f5b0048]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x20000000000000a, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000950000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCADDDLCI(r8, 0x8980, &(0x7f000098b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) ustat(0x801, &(0x7f00004e3000)={0x0, 0x0, 0x0, 0x0, 0x0}) listen(r9, 0x200000200003fc) 2017/11/11 08:27:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x1, 0x200, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000744000)="798a6289ee1001fd8d15c9961a8fdfd810b7ff50c8c0351eb291de92ee6d034053c0bda4bf35d386edb15a4089e501f279ea7f", 0x33) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0xb, 0x80006, 0x200) recvmsg$netrom(r4, &(0x7f0000237000-0x38)={&(0x7f000081a000-0x10)=@ax25={0x3, {"b5ec7a08b4cce2"}, 0x9}, 0x10, &(0x7f00006bc000-0x30)=[{&(0x7f0000cc5000)="7e03e32a26a218552d0273d2cc6ecc2189405c65d9af4c202d093a553c81d7cb626c950a160aa061bef62d0cbc82b1e26fba57e8fda31006359a9c135276f8160f4e97a3f82d565c7640152fcc27283485bf292abef4057b4fc20982a28bb8f5411ca5cceda8c7f279558b6a349e54cf2691adbdb6398ad4914fde90c4c136ca6189311d650243b759d249", 0x8b}, {&(0x7f00003d0000)="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", 0x1000}, {&(0x7f00006eb000)="cb999445e73a78f9c6c7a7eaeff8472df882b795d8c014922d2d17e18ec159711e5805c164439f1c1fe0d82a3f2380f3c5f5058739d42b564f7caf679a976fcff52719910c58995aded26b75326de7caef27945c405cdf4feeb5f4df066ba84b70b568306c754dd4f83abd8e66ef3d33c15cdcc4ab057c26ac4d59b380a9fe01db2c3637c12e6b24be930e", 0x8b}], 0x3, &(0x7f0000c5a000-0x10d8)=[{0xa8, 0x10c, 0x1, "c9821f329270dd3a742ebb47aa5691de5073819040bc72b9e7f60e18c7a0a40331b67e98c922dca4ced0ae8b5ca28aefb8f083f9f0de53e9f4e0e1db65605443876270a47f95176d21d1c8b227aafb98b53c04746d043d46283f4ac94e6621833c91ff7e75c52798a795d9905b9bcc3c53d6d706786ffccf45932980b602153f339fe30627ce7739a6093f61f4be3c476779"}, {0x1010, 0x6, 0x22efee78, "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"}, {0x20, 0x84, 0x4, "6677b2cc25f3fac492165b848fc332"}], 0x3, 0x20000004}, 0x10043) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r4, 0x6, 0x6bf, &(0x7f0000bce000-0x4)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d71000-0x10)={0xffff, 0x2, 0x7fff, 0x6, 0x0}, &(0x7f000036d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000075000)=@assoc_value={r5, 0x9}, &(0x7f0000685000)=0x8) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000d2f000)="73656c662c00", 0x6) setsockopt(r3, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000398000-0x10)={0x0, &(0x7f00009d2000)=[]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000f5d000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, {0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x6, [0x100000000, 0x0, 0x9, 0xbfa, 0x2, 0x3ff, 0x2c, 0x9]}, 0x5c) write(r3, &(0x7f0000f7b000-0x22)="22000000180007010007000009000715020100080027200828060009040005009f00", 0x22) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000a0000-0x4)=0x0, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000f6a000-0x4)=0x0, 0x4) 2017/11/11 08:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000053d000)={0x0, 0xf77}, &(0x7f00008af000)=0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000d01000-0x12)={@common="69705f76746930000000000000000000", 0x7b}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f6e000)={r0, 0x37, "15f552e7f1d44667dce4cf820c3f318777980bd55dc3492596aa50df49c2b0192c5069abab6fb7684ae22a23e558f9376a5559d1127669"}, &(0x7f00002a8000)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) [ 82.982515] audit: type=1326 audit(1510388830.053:1071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10440 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x0 2017/11/11 08:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x2000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f0000a67000-0x8)={0x0, 0x0}, &(0x7f00006d4000-0x18)={0x0, 0x0, 0x6, 0x0, 0xffffffffffff8001, 0x7}) fchmodat(0xffffffffffffffff, &(0x7f0000311000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004d4000-0x4)=0x0, &(0x7f0000157000-0x4)=0x4) r2 = socket(0xfffffffffffffffe, 0x801, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000055d000-0x8)={0x0, 0x8}, &(0x7f0000654000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000444000-0x4)=0x0, &(0x7f0000007000)=0x4) r3 = accept$inet(r2, &(0x7f0000893000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bce000-0x4)=0x10) unshare(0x40020000) pipe(&(0x7f00003ef000-0x8)={0x0, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000665000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca9000-0x4)=0xe8) bind$inet(r6, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0xa, &(0x7f000087d000)=0x1ea6, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f000053a000-0x4)=0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000194000)={0x0, 0x2, 0x3, &(0x7f00003a2000-0x8)=0x0}) connect$inet(r6, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000449000-0xb1)="079f1b1d18f45ed6e380b42f4c3ff746603eb89bb66c9304298b25134e392c3643b611053a36e9082c0000000200270002d76854a5b98a2a1576f96a70d17f2935629b2631506716e194a11f09b40001057ad706000000000000be3dd1691bc6b18ac56bd503e6672090ac00000601c309e3e145d54b86a6fd5c49c3ff7f00008782255929db98053bf7003a21cb6240ba7ce079906c54d38a331d2506fa974d44bb55e20f9a892606cc6be5afde5f0c", 0xb0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000798000-0x4)=0xb, 0x4) splice(r4, 0x0, r4, 0x0, 0x2e2e742a, 0xc) ioctl$int_in(r2, 0x5452, &(0x7f000027e000-0x8)=0xa) setsockopt$inet_buf(r4, 0x0, 0x20000000000000, &(0x7f00003d9000)="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", 0x1000) recvfrom$packet(r4, &(0x7f00006c4000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x2, &(0x7f0000091000)={0x11, 0xfa, r7, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bind$inet(r3, &(0x7f0000d25000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(r5, &(0x7f0000831000)=[{&(0x7f00005e7000-0xd8)="2f8a8a8ae07a7e26915d764b2a635cd20bf73cea17c2edf5e0e73e0880d229ea5c1a25c90e8853040a817e2ba3fa053624d3466414bce73d0c60426cb387d1e38d81c708f972686ec3965c2af2458d9c6457d2b6ddb38231e9ce11e06f60ed275a740e1194c3e8aa4e24ab57cb17ba0c400400000bafe57c3aeaf73d9d4065e07483486df6b828e077844d8726236c1c7fdc3ed8f94acd6cc40000d2fe191fb8d43e51c0e804026fe1aeff4696beca921de80d1e9efcc1386c6c4cc7cf5c96dda6e882778dca95e7a8ef3e91606114fcec05a9c994c1212f", 0xd8}, {&(0x7f0000653000)="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", 0x1000}, {&(0x7f0000d41000-0xa3)="895f35591d04b10022da5cc95da0693cb6841a9c21af40765b2cce2cb9b7559ffebd02cb0d942c5a62870f382e86ca7cca61df8a45e77e0968120abb18805fca29d8d97a6d6b10560010e900bfe6fddefdc64cc8e8de3240da75ffc5fd3099e121f01e566fbbfadc692e485bb4519f007d4cf84688333f8d73c22555001b866fc84e24f7a77e7654379386753490e7b94f4f4ac77455788ee1f7b54d86e18b4ea0cefb", 0xa3}, {&(0x7f0000ea0000-0x79)="497e2cf947f3ab0514d0556d12b92e77d4b1aacd8e3eb79ab279f237c18e03d42da76bb16c297f40b1ca2a7e4445072e968c0f49c9b6d8ea593f51ae86a9c19ad90600000000000000d3ea254524e42a5fae01b12a143d50d2dc6b8f4bac693b51f2296213bfe6abc1f5ee88ccb5997610d1abd944b91de0c5", 0x79}, {&(0x7f0000f22000-0x8c)="f0ad6a2323e6fb3eebf94c0eed9440f7428351ae1f31e5b5e852da13c47ad03c2f3448415e842b6f7203bceb77abbee37022663a11d5e08d2ac448413c321dea644371fd1c5851c7e237023a6abfcd41bb789fe13ea05e1a74716200965c47bd1b6ba02bdd45f4e8d3fea41e4079c9b1c46b63b0b33ca1c89b6212c257105c47e68a9c757c72657c7ffc090b", 0x8c}, {&(0x7f00003e5000)="d0c11a81bbd129540785346e31f2552dfea28e069a51f6a23dffaaf17444ae813723ea2a39d16b343e341abfe6c32728990a4f879fc8e16f429a749e13934035488e9308386f652ac0d5e3b4809b37c6365d64b59af0b2534fe5bd3b8abaf5a19ca8eaf52e7f13eb33d422622f55809d8f95792ee23d6dfc8335c4caace6c689dbb322f9e5672920159dc975a91dcd91340dd78f49a7b9f1335d11d903a08d92e2668db78acef8d13816087c5cbe064a7e2f98b23f1c43afdee463ec72934591119db6d3adf0c5a03acd47ffeb28a44287d80fc46bdae4d650ed467ddb50262d765c435da5bf12abd81f8cac8a20b1d455636f9939", 0xf5}, {&(0x7f00002af000-0xab)="35439d215b896172ad0b479d6f1a5f7bbf4bb1257c3d2c5e6b21bb4e754d4d0e68aebe65175353a3aa8d091a44c734a72968c97b4208ac577a11f220ba7e06a96f3875a51fdee7903012ed69af6a7bf05f298ddcbe6241d587b33d8436802ee89ce2f870e87104eba26d35a32c4587a74b3f5ee79d0d4d1513746e31de15b218676a7aec0cadd95e2f06cd96ac4d32bc6d8b46bfe7a2cd8e024ab284fc0b3ae3ee5ad47d7b93e537ebcc99", 0xab}], 0x7, 0xf) getsockopt$inet_mreqn(r3, 0x0, 0x2, &(0x7f0000661000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000eb5000-0x4)=0xc) connect(r2, &(0x7f0000621000)=@ll={0x11, 0xfb, r8, 0x1, 0x2000, 0x6, @random="d302f07e6951", [0x0, 0x0]}, 0x14) 2017/11/11 08:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000072f000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0xea1, 0x0, 0x0, 0xece37fd02f8048af, 0x0, 0x2001000000000fa, 0x9dba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4bbc, 0x0, 0x80000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x4, 0x6) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f70746d7800", 0x0, 0x0) eventfd(0xb0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000468000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000710000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f000035e000)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000e6a000)=0x78) socketpair(0x8003, 0x7, 0x8, &(0x7f00006a2000+0x32a)={0xffffffffffffffff, 0xffffffffffffffff}) openat$kvm(0xffffffffffffff9c, &(0x7f00000f6000)="2f6465762f6b766d00", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000000000000002) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f35000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x1000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) 2017/11/11 08:27:10 executing program 1: r0 = socket(0x10, 0x822, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) request_key(&(0x7f0000b79000-0xa)="73797a6b616c6c657200", &(0x7f0000241000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000018a000)="28852d7b00", 0xffffffffffffffff) r2 = memfd_create(&(0x7f00006a2000-0x2)="0027", 0x1) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000003a000)={0x1, 0x0, 0x0, 0x0}) r4 = openat(r2, &(0x7f000058a000-0x8)="2e2f66696c653000", 0x54a00, 0x4) r5 = dup2(r3, r2) sched_rr_get_interval(r1, &(0x7f0000444000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00006a6000-0x8c)={0x5, 0x7fc, 0xd7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00003f4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000085b000-0x78)={0x0, 0x70, "1106527cd3d9ef45963197be1420340b6c7f17e17a9ad7fd01a608819c1c644756ceb374485949538b146bc9c5fb03f38b668f76cf43cd22bdd6c6a3fd98aa7dd2d4fb2bcb3cfd852e2c405616b7d7efea235e185c345fc46d3ba2c818a18faeee2c66b5e2a57e03fd8cb30dea9ddf4b"}, &(0x7f0000b68000)=0x78) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e53000)={r6, 0x5, 0x10001, 0x7a41, 0x85, 0x100000001}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) write$sndseq(r2, &(0x7f00009b9000)=[{0x7, 0xfffffffffffffe01, 0x0, 0x0, @tick=0x1, {0x6, 0x6}, {0x3, 0x800}, @addr={0x8, 0x80000001}}], 0x30) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000816000)={{0x3, 0x2, 0x7, 0x0, 0x100}, 0x81, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003c000-0x50)={0x106, @time={0x77359400, 0x0}, 0x4000000002, {0x6, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000094b000)={0x0, 0x1}, &(0x7f0000e7d000-0x4)=0x8) read$eventfd(r2, &(0x7f00001a7000-0x8)=0x0, 0x8) ioctl$int_in(r5, 0x5421, &(0x7f0000e01000-0x8)=0x4e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00004b3000)={0x12000000000, 0x7fff, 0x6de05326, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r5) bind$netrom(r2, &(0x7f0000c8b000-0x48)=@full={{0x3, {"f428461588b70b"}, 0x7}, [{"d01364eb45eb81"}, {"cb633fa5c0d9f1"}, {"2b2376695e470a"}, {"7c0b484bd81b04"}, {"30240dc8a9bd06"}, {"2c81ed4224a22c"}, {"aacff34f92e936"}, {"3dead818d2b31f"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ba8000)=@assoc_id=r7, &(0x7f000022e000)=0x4) writev(r8, &(0x7f00000ab000-0x10)=[{&(0x7f0000293000-0x58)="580000001400192304a14b80000d8c560a0600000000e076000543d818fe5800000004ca0164643e890005000100010004fbf5100002000004000000001c04ed5dfffff5000022000c000100040808000000ec6b0f536e06", 0x58}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000ae0000-0xc)={r7, 0x1, 0x30}, 0xc) read(r0, &(0x7f00000ea000-0x1)="00", 0x1) 2017/11/11 08:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000001e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x100, 0x7d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004e8000)={0x0, 0x0, 0x0}, &(0x7f0000d5b000)=0xc) capget(&(0x7f000091b000-0x8)={0x2000000019980330, r1}, &(0x7f0000911000)={0x7fd, 0x4, 0x10000, 0x8, 0x4, 0x4}) perf_event_open(&(0x7f00008a8000-0x78)={0x4802b823326e717b, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000193000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000ae7000)={0x5f, 0x3ff, 0x11}) r4 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000a43000/0x2000)=nil) shmctl$IPC_SET(r4, 0x1, &(0x7f0000d04000)={{0x78bdc651, r2, r3, r2, r3, 0x2, 0x10000, 0x0, 0x0, 0x0}, 0x5, 0x253b0983, 0x1, 0x0, r1, r1, 0xffffffff, 0x0, 0x0, 0x0}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000224000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007c5000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, 0x9, 0x8, 0xfffffffffffffff8, 0x2e}, &(0x7f0000a4e000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00006a0000-0xc)={r6, 0x9, 0x30}, &(0x7f0000a9e000)=0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000025b000-0x4)=0x4) pipe(&(0x7f0000076000-0x8)={0x0, 0x0}) r9 = openat(r5, &(0x7f0000f71000)="2e2f66696c653000", 0x8003, 0x40000000190) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000739000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_SET_CLIENT_CAP(r9, 0x4010640d, &(0x7f00008de000-0x10)={0x2, 0x9}) fremovexattr(r8, &(0x7f0000e43000)=@known="73797374656d2e736f636b70726f746f6e616d6500") getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000014a000-0x4)=0x0, &(0x7f0000cb1000-0x4)=0x4) accept$packet(r0, &(0x7f0000cac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000264000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000b0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000759000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x400, 0x3c800000, 0x500, 0x5, 0x111, r11}) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket(0x2, 0x3, 0x40000000000000ff) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$loop(&(0x7f0000bfa000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) preadv(0xffffffffffffffff, &(0x7f00004ca000)=[], 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r13, 0x4c04, &(0x7f000002e000-0xe8)={0x0, 0x0, 0x0, 0x937dd32, 0x3, 0x0, 0x1, 0x0, 0x1, "9b98ef74c63f98f50660b3c4054af2a37aec505bebc3208c70a4cf3e89544b36430eee083dd422e0f74cf9ad20a8b96c869c21a81b560c8f23b4462db0fc2739", "c1449ba1ece46f46977e6d3121f5a36feda2b7ba6da08bdcbcf8ef79557f20533185afeacba94f507114e20203048578bfd44acb8758b85d2f9fafd4289b96e1", "1b6bcb3e8f813d71973754223d5eb103dffe4d7c60758a68e12a15f1974c92a7", [0xaaf0, 0x1]}) setsockopt$inet_int(r7, 0x0, 0x16, &(0x7f000060f000-0x4)=0x0, 0x4) sendto$inet(r12, &(0x7f0000ef9000-0x18)="360b08402792d13903060001001e00009921d7884800023a", 0x18, 0x20004004, &(0x7f0000748000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0xfffffffffffffffc, &(0x7f000007e000-0x50)={0x0, 0x9, 0x0, @thr={&(0x7f0000113000)="", &(0x7f0000abf000)=""}, []}, &(0x7f0000e8f000)=0x0) 2017/11/11 08:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000053d000)={0x0, 0xf77}, &(0x7f00008af000)=0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000d01000-0x12)={@common="69705f76746930000000000000000000", 0x7b}) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f26000)="2f6465762f766373612300", 0x3ffff, 0x400000002) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000102000)="2f6465762f7663732300", 0x10000, 0x200000) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000a3000-0x8)="2e2f66696c653000", 0x100) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00007c0000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") inotify_rm_watch(r2, r3) r4 = 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 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eb9000)="2f6465762f7667615f6172626974657200", 0xa003, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) r7 = openat(r2, &(0x7f000090e000)="2e2f66696c653000", 0x0, 0x6a) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ce7000)={r6, r7}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0xffffe, 0x0}], 0x5) clock_gettime(0x0, &(0x7f000090d000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000fd6000-0x10)={0x0, 0x0}) ioctl$int_in(r4, 0x5473, &(0x7f0000a7b000-0x8)=0x0) write$evdev(r0, &(0x7f0000582000-0xc0)=[{{0x0, 0x7530}, 0x1, 0xac, 0x8}, {{r8, r9/1000+30000}, 0x0, 0x5, 0x2}, {{0x77359400, 0x0}, 0x5, 0x3f, 0x200}, {{r10, r11/1000+30000}, 0x7, 0x401, 0x40}, {{0x77359400, 0x0}, 0x3, 0xd951, 0x4}, {{0x77359400, 0x0}, 0x80, 0x8, 0x5}, {{0x0, 0x0}, 0x10, 0x2ebe, 0x7}, {{0x0, 0x2710}, 0x5, 0x26d9, 0x8}], 0xc0) setsockopt$inet_int(r5, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) get_mempolicy(&(0x7f00001c8000)=0x0, &(0x7f0000076000-0x8)=0x0, 0x10000, &(0x7f0000d07000/0xb000)=nil, 0x4) signalfd4(r1, &(0x7f0000675000)={0x2}, 0x8, 0x80000) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x2004, 0x4, 0x20009, 0x0, 0x0, 0x0}, 0x1c) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r12, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r12, &(0x7f0000b84000-0x18)="", &(0x7f00003fd000-0xd7)=""}, 0x18) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000435000-0x4)={0x0}, &(0x7f000084a000-0x4)=0x4) 2017/11/11 08:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b33000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f2c000-0x8)={0x0, 0x0}, &(0x7f0000466000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e90000+0x500)={0x8f6c, 0x10001, 0x8, 0x29, 0xa, 0x3, 0x6, 0xa42, r1}, &(0x7f0000702000)=0x20) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000a71000)=0x0, &(0x7f0000907000-0x4)=0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f000025a000-0xa)="73797a6b616c6c657200", &(0x7f0000a34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e3000)="", 0x0, 0x0) unshare(0x40600) r3 = openat(0xffffffffffffff9c, &(0x7f0000b6c000-0x8)="2e2f66696c653000", 0x80, 0x8) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r3, 0x6, 0x6c5, &(0x7f00006b8000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f000070a000)=0x18) r4 = syz_open_dev$sg(&(0x7f0000119000-0x2)="2f6465762f73672300", 0x100000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000630000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000079b000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000080c000-0x4)=0x8c) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000a24000-0xd13)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000491000)={r6, 0x8, 0x30, 0x7ff, 0x8}, &(0x7f0000cfa000)=0x18) syncfs(r2) accept$inet6(r4, &(0x7f0000e67000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x1c) getpriority(0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000053a000-0x8)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) clone(0x10c7ffd, &(0x7f0000003000-0x9a)="", &(0x7f0000602000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x1000)="") getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000e82000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d39000)=0x14) sendto$packet(r3, &(0x7f0000408000-0x20)="fff593f0825563d4864bffd1049ff9e94111c587c097e31a872b7df25072687d", 0x20, 0x800, &(0x7f0000ed8000)={0x11, 0xf5, r7, 0x1, 0x81, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/11/11 08:27:10 executing program 6: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000791000)={0xb8, 0x6, 0x2, 0x81, 0x9, 0x3f, 0x4, 0x8, 0xff, 0x0}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000a8b000)={0x158, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x102, 0x250, 0x9, 0x1, 0x0, &(0x7f000027a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0xb7, 0x7ffe}) sendto$ax25(r1, &(0x7f0000de5000)="992b0771c708e9bf6e25981d038ffc418b00985f9b32e2e8d2582301166f993b5fadb3b496349e8115bbfcb2f87418e1ea8653944df293270471368b9d078f32", 0x40, 0x8000, 0x0, 0x0) r2 = msgget$private(0x0, 0x1) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000012000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ef2000-0x4)=0x0, &(0x7f0000ef2000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ee4000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000b10000-0x4)=0x3, 0x4) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f00004bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004a4000-0x4)=0xfa) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00007c8000-0x400)={"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"}) recvfrom(r3, &(0x7f00004f5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x40000000, &(0x7f0000900000)=@llc={0x1a, 0xff, 0x7, 0x1, 0x6, 0xfffffffffffffffd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = socket(0x1e, 0xb, 0x2) ioctl$int_in(r4, 0x4005473, &(0x7f00002e1000-0x8)=0x400000000003ff) sendmsg(r4, &(0x7f0000a77000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[{0xa0, 0x10c, 0x401, "8e4cc28dbc897104da6220d4b6a77cb1f513eaff5645858b0ab55b4ed8ff487c22642f59f53fcde80c9a7c4ddb5b9ab9f8830c788ab269eff36ae23c3fbfeab51091257436b2e7e7e7a074276e5dde6e1e63387e70d4262db4c9524965809bfcadec218ddca2606d48e0910cefb018e418adea62ffa80bf8396841c961628c8e70c1141ec8e3d316192e"}, {0xd8, 0x1, 0x2250d936, "e6cb63fcce2dce0ca18d26db4d2543363acfa151deb8ebcbe99145d2fe93f006174de83bbfff55e7a6e2d3da497c5bc3778ad13dcceb162bbcad07badb097b8d13d31d2611c77db133de9e13a5414b8b8033a166de4e708ade0c5946f113a5468712f429817a19583619a59b10fe3faf50ef8fb04ae3cc3c64753375b851158b4c5da841067a2538a768c8fad21b6d0bd2044dd90dd3f26e2fd363ce77197ebd33433c1fbf7e0fb92fb508a2d72f7bf9bc8ffc4ca6aa3f62c2508624ccc7c3d29eb82bb60ecba9"}, {0x100, 0x6, 0x5, "3ba03533432a00eda0082c57cfe95becedb467e906cb5ed514bebfcaa391d5c5add51d97b7bf834e5e1c505e8986343960b73fa5db9cf531d73dd6bc7b7095017c514673ee02e06e5ec3a34cf9ecf795c4226f8193c8d101a7f56df9007f727755202240ed15197f148130a020cd6cd8f3efde181a05f0dad2fb1a97622f529544e8c4b4bc0f241ed714441ceb79021d8c32eff52cefcefa3b445858b0c4fd7c736b608bc9517f8182fcfd48ce87614ff2b624838a8878d5246f67594cf3b06b67c0e664e6bf6a261bef7c97dabb41ceebd03e68a9c9973ff509dcb28b185707555d291930c9506ec077eef9d677a0"}], 0x3, 0x1}, 0x4) accept4$packet(r4, 0x0, &(0x7f00000de000-0x4)=0x0, 0x800) recvmsg(r4, &(0x7f0000157000)={&(0x7f0000a1f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000cbb000-0x60)=[{&(0x7f00000a2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f000084e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00002d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00008e5000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000cca000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x6, &(0x7f0000c43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0xffff}, 0x2) ioctl$int_in(r3, 0x5452, &(0x7f0000432000)=0xffffffffffffffe0) sendmsg$kcm(r4, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f00003df000-0xec)="f6a2d0033f0c01c57c18f77b82e5f9f242770ff9ea1ef4de0b6eafd41a6af0af13b7ef01dc800e04df043ac9621558282d882bf53375f2696892f941325352cf314247f851ba98b22b09367ba15e78bd009682248e1d78b79680dabb308bfd8e0086d9195e1145f219b6c9ff1a4b605714d0df77b28cb5101e401a6c692618ecaead0486a746edb9a729de6f29fefe787cc410586498f7de4cb10b571723d5c0944e5ddc26f4bea707dd5a29b86bb1eea02ee95e4d4679fe5270a3a84ebe6e32228f6a487f887422df6b63800f20572249a95c13965f2ee27c3033638ba9dfc15ac8eb122e35298276d541fc", 0xec}, {&(0x7f00005f4000)="9082d59ddd654c", 0x7}, {&(0x7f0000241000-0x67)="53d8a5997c214d7913d91f0a73df1c34236de62c9fd424b26a79955098789a2618e7512fa494ebc8ea1c5cf17ea7eab2e1d3d946c45582d41daf1b45efe2f594da14dbc454333a536f58403673d327982e44cb023c6546ae66487c7ae72cb1ebb852a8c38d21a8", 0x67}, {&(0x7f0000a2d000-0x66)="2d435e9d4110760d171047be56a99b51c4987c5c2ca8e1e0417625438f4a01c23060cdf0526b2c650a993c400555bed8bb3fe4ae99c25643d5a62492b10b48e5b0fb8f202472e76e50cd47a26b88c31bf587c72cc62205ae219174bfe091d7cef6f6c2f95709", 0x66}, 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0x1000}, {&(0x7f0000621000)="b8838c8b10af13d5874687d9cdc67ad30e9c62471a92eafab61cf1e63b1efaede09da9f7a8f22f62d8c1664cc942a1cb6d8e177191766f868ab092f132f1fe1f43c20fe13e73938a743e1d77cb327ab694a0ab447a253c24535fd220b48925dcf4c5085a7eb3b4b8beab1758eeaaa522ce457045a4e365788e7dba928b3eeb54651fc9db815a984cbad310d2445841f9f76011178bd0b37f2f0d3ae3ee296fab5eb60f7764aea300800f8451060d7a3cc69d049e53ec3a66a15edbc81f496f59caa0becdfde7b4ee1457411ba675ed2b0a6a5df129e3114b2de9114e91e9", 0xde}, {&(0x7f0000896000)="df7b3559742239df5b51cc5067d61bf1f3e99bf2a85d8ea2728c20cb58388567f279dec661df089a1f7fa60bfc59aaf61038a35ec8fcb34909a4f22dedf41309753af2989015016c619065c2092d7ee3a67c5f91c5a59a19a81c471925ac39948a1b36f74fd0092f6de5246c1c96af8fdc5cdb22dc826759fc557eb4c7567de231ac906c2162b092f28716be8e36aed07503b8398cec50dbd1265c9a8978249308e66420e181906ee29588cec7f121721b9dc5d4e90b993d80f9e1a73cdc312235c78f9d099de2f46d3368a1af02213e057305aea5190e4d35f9388b17611eb8", 0xe0}, {&(0x7f0000c45000-0x47)="91715567e0239bfb0a9e5789c5de545418ce8c15de7214b95552f2f483fc95a91c3bbbd54444b11a4dcb5e639afa6fd19fb6822043268400cf73082b59fde66b3a941a8a9d010b", 0x47}, {&(0x7f0000d01000-0x1000)="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", 0x1000}], 0x9, &(0x7f00008c4000-0x60)=[{0x60, 0x19f, 0xffffffffffffffe0, "fc45e961a0cc6208103740192c9bb83c5002254731883abf487330da0ad32826f8b77b787d74a9aa0e5f1589670263fc3a904dad80c774be889e0523e229694a5559b5596c3b76e2ee558c66c3"}], 0x1, 0x8000}, 0x20048805) sendto$inet6(r3, &(0x7f0000ab5000-0x72)="97", 0x1, 0x13, &(0x7f0000628000-0x1c)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000d28000-0x340)={0x1, {{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]}, 0x1, 0x5, [{{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]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}]}, 0x340) 2017/11/11 08:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000053d000)={0x0, 0xf77}, &(0x7f00008af000)=0x8) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200003, 0x80002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x3) socket$nfc_llcp(0x27, 0x200000000000d, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8e000)="2f6465762f6877726e6700", 0x208000, 0x0) r2 = accept$alg(r1, 0x0, &(0x7f0000cfb000)=0x0) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f000098a000-0x50)={{0x7e69, 0x7fe}, {0x4, 0x0}, 0x80, 0x5, 0xd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup(r3) connect$inet(0xffffffffffffffff, &(0x7f0000bc1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000403000)={0x0, 0x0, 0xfffffffffffffffc, 0x40, 0x6, 0x5, 0x0, 0xc5a, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x7, 0x0, 0x0}}, &(0x7f00005e6000-0x4)=0xb8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r4, &(0x7f0000706000-0xc)={0x0, 0x0, 0x0, 0x40}, 0xc) r6 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) fcntl$setstatus(r6, 0x4, 0x2400) bind$alg(r4, &(0x7f0000143000)={0x26, "726e670000000000000000000000", 0x20e, 0x10, "6362632863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) msgget$private(0x0, 0x2) lstat(&(0x7f0000590000)="2e2f66696c653000", &(0x7f00001cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000932000)={0x0, 0x0, 0x0}, &(0x7f00003fd000-0x4)=0xc) getpgrp(r7) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000e5a000-0x18)={0x45279351, 0x1, 0x200, 0x6, 0x80000000, 0x9b2f}) fcntl$getownex(r5, 0x10, &(0x7f0000ca9000)={0x0, 0x0}) 2017/11/11 08:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00007e5000)={0x1, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x0, 0x0, 0x0, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r3 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00001ba000-0x4)=0x803) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00004c8000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = socket$inet6(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000af3000)="2f6465762f6877726e6700", 0x442400, 0x0) sendto$inet6(r5, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000338000-0x28)={@common="62637368300000000000000000000000", @ifru_settings={0x401, 0x6, @te1=&(0x7f00009b4000)={0x8, 0x10001, 0x6, 0x7ff}}}) pause() sendto$inet6(r5, &(0x7f0000f64000-0x12)="", 0x0, 0x0, &(0x7f00006e5000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/11 08:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000011f000)={0x0, 0x0}) perf_event_open(&(0x7f00000ab000-0x78)={0x7, 0x78, 0x100000006, 0x0, 0xfffffffeffffffff, 0x5, 0x0, 0x1ae000000000, 0x40c00, 0x2, 0x80000000, 0x7, 0x200, 0x1a, 0x0, 0xfb, 0x4, 0x3, 0x3d, 0x2044, 0x3, 0x6, 0x3, 0x80000000000004, 0x3, 0x3, 0x0}, r1, 0x9, r0, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() syz_open_dev$tun(&(0x7f0000f04000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000452000)="2f6465762f696e7075742f6d6f7573652300", 0x3ff, 0x4040) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000f5c000)=0x45f, 0x2) socket(0xffffffffffffffff, 0x0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002cb000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x0, 0x6, 0x0}, 0xa0) syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) r3 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000059e000-0x4)={0x0, 0x1, 0xfdd}, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000052e000)={0x0, 0x0, 0x0}, 0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r6, &(0x7f00008ec000-0x1061)=@hdr={0x2, 0x0, 0xfff, 0x5f78caba, 0xfffffffffffffffe, 0x0, @ipv4={{0x13, 0x4, 0x0, 0x2, 0x1057, 0x0, 0x3076, 0xfffffffffffffffc, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x13, 0x7, [@empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0]}, @ra={0x94, 0x6, 0xfffffffffffffffe}, @cipso={0x86, 0x6, 0x4, []}, @lsrr={0x83, 0x17, 0x3f, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x1, @broadcast=0xffffffff]}]}}, @udp={0x3, 0x0, 0x100b, 0x0, "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"}}}, 0x1061) syz_emit_ethernet(0x2d, &(0x7f0000fa7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4ffffffd08d8", [{[], {0x8100, 0x7, 0x8001, 0x20}}], {{0x800, @x25={0x3, 0x2, 0x1d, "c47005cf7325252ea495e737749dc5b426550aedd84e6b01"}}}}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f95000-0x10)={0x4, 0x8001, 0x4, 0x80, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/11 08:27:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x10d002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000002000-0x8)="2e2f66696c653000", 0xa120, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000002000)="2e2f66696c65302f66696c653000", &(0x7f0000000000)=@known="73797374656d2e736f636b70726f746f6e616d6500") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000)=0x1, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xf8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000005000-0xb0)={{0x6, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa, 0x40, 0x81, 0x4, 0xffffffffffff7fff, 0x0, 0xff80000000000000, 0x0, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000007000-0x65)="1a471b772f94ee830370b7b86c0bcd8c96649ba782d5255ad32d81a77a0a2a15261333c7a644685dfdcb54e105b749f37fc954ec37c55c6e10b66454fe84d16ea461d02d9fbde50a553fa345bd9c21bdad26a0c8590bb219be7dac22ab96df02746a268205", 0x65) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000008000-0x3)="6e7600", 0x3) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000009000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000008000)=0x8) getsockopt$inet_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000)=0xc2) getpeername(r1, &(0x7f0000004000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7fffffff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f0000009000)=0x8823, 0x4) r2 = geteuid() r3 = getgid() syz_fuseblk_mount(&(0x7f0000005000)="2e2f66696c653000", &(0x7f0000005000)="2e2f66696c65302f66696c653000", 0x8000, r2, r3, 0x4, 0x1, 0x8000) 2017/11/11 08:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c0a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000955000-0x4)=0x14) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000954000)={r0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000035e000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000b5b000)={{0x401, 0xfffffffffffff800, 0x2, 0x9, 0x7, 0x80000000}, 0x8000}) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f000025b000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r3 = syz_open_dev$vcsa(&(0x7f0000fab000)="2f6465762f766373612300", 0x0, 0x2300) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00007de000)=0x2000000086, &(0x7f0000e0f000-0x8)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000dba000-0xc)={0x0, 0x200000, 0x30}, &(0x7f00009ce000)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000905000)=@assoc_value={r4, 0x19ca00000000}, 0x8) sendto$inet6(r1, &(0x7f00009a6000-0x2)="e005", 0x2, 0x0, &(0x7f0000d44000)={0xa, 0x0, 0x1000000, @loopback={0x0, 0x1}, 0xdf}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000da000-0x8c)={0x0, @in6={{0xa, 0x2, 0x83, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000649000-0x4)=0x8c) r6 = accept4(r1, &(0x7f000057a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000002e000-0x4)=0x9, 0x80800) accept$nfc_llcp(r6, &(0x7f0000077000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000c7a000)=0x60) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008ea000-0xc)={r5, 0x400, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000039e000-0x4)=0x200, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ebd000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000f79000-0x6)="d0", 0x1, 0x1ffffffffd, &(0x7f0000734000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008af000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00005e6000-0x4)=0x0) r7 = open(&(0x7f000038d000)="2e2f66696c653000", 0x400000, 0x0) fallocate(r1, 0x2, 0x200000000000007, 0x380b) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005f9000)=@assoc_value={0x0, 0x2}, 0x8) write(r6, &(0x7f000087c000-0xc5)="454b290c1292055e00dab6d96942ad27170821bc280b51593ed08efabaca0d3a4b7c6966e40c00c9718ec3b3fca5a2d88d3f905ee41bc05ca717284d18f08c993ab2fec7b86087c9be84bd9d4017c30ed9046e95d38982caac3acb23b86113f1b846a826cee17e825792d733eca6583d5bb617485639baa573f9e396fe9d55bd2c523687a419f832558703219bd3ec452d371efe10b06a678397e5b7ac8c80578d2d15c4345d25e3ecc2619856aff064b1b7a6c63e55de4d35e5b39390127f2f8c465f4690", 0xc5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001a9000)={0x1, 0xaf, 0x1, 0x68, 0x7, 0x4, 0x9, 0x5, 0x0}, 0x20) accept4$packet(0xffffffffffffffff, &(0x7f000057c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000032c000)=0x14, 0x480800) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000b24000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f00000d6000)=0xe8) sendmmsg(r1, &(0x7f00007fc000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f000062f000-0x5)="2302baad512b58cff607897d96d3c51d992bd58935defa8176cb3c40e4e81975e3160533e9d3768f2d7ffec785b5cb54d5c4ce80ca2ebda20f1ef1b9a20035e535eb9bc368d36495f5e2e89ad38d624dffa084c1a420736b6066d34243372df50a23d0255bf7ad9e27da4afdec0c09571a90b54c30c3f9e244257abbf5ef912b530dac99d5701e466250b02a99e8", 0x8e}, {&(0x7f0000251000)="cab63a021e6cd77074248757b73439b0ce4a41516f48de868985d42ce311f6f12c01c47671b7ff20069ecd4f8f1b8c132e78ef88fe10b45521a6e2e0698badf99681e80eda3beba280e39c79339a1a034fee7917647e4ea877e3cbc5572b77a0e05953c11b27665ecea05c8d7fa59c135f4aefd586139cc85b6162dd90c29571bb8abf308af0564f8553c2cace1d9a9234a566c53f7c3eab3fa95290505e9a0907eea70b2eb0bd2dd8754f0f8ca77488fb44cb26c4908d043a7814a46a9079728bdb80cdb313da21b556b83b7edfe2d5e6", 0xd1}, {&(0x7f00000ae000-0x2b)="13a1e35d3af112f7a7a5814462498e7a1ea28a9832fcf60663d899fcb9faa1821ce5bc88f048b17531934e", 0x2b}, {&(0x7f0000654000)="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{&(0x7f00004ca000)="6029b92ab49fab372d1e2c50887aa499c92e779b2a295bd9099403c8256ade36aa846de7994c7ee02f2ed972c951079b0250ff56f7008b5dd2e9fc14b217ef67e5e2e6c9908dc2c1192c3e9f4020fcaaa604565e6543d9b6c8e48a", 0x5b}, {&(0x7f0000b92000)="10bfab22cb00f3cec2afbebf1fb1ec4a946807149c2c49d904cf1d22df2f87d092d130873c63b780b6cbe6883f10bd6c17a7dab6569c71679f6bde672863bda6bc2d8fc9facd", 0x46}, {&(0x7f000052c000)="3cd0830ccdf83f7cf4a3f8b6d74eb35f5bbc0a84fbfbb7389907c2c808d3347ffca28fa3a61a747ee3c502787bf5fcc90a44caa240f13c7a53dd5d7ea869c4e8fd022132d5fbe2f43cdd405785ee3bd6861d6d686fcbc7748b8a40f6e916555d7f4bb5fcef2cb129256d", 0x6a}, {&(0x7f0000112000)="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", 0xfc}, {&(0x7f0000189000-0xca)="0aeedc2b8dee31758e85bfd0637d0c02846ceabe319d8af8b219e1df4e15732bcdf4cff3b8908888b6db7e078083323ecde4f14b5dd3d4891f4c4cca317d386537164d4ad65690e12bd621ad73854fcf8ed5f45126c9625d04c0e421cbafecdc9c0bed1661b91c0bc8d88a61aebd9c37a730de30470c867fe3d66d8a97536d66ccbaacc72c559bbbcaddc139c9925b400b367feba9e784c8be886f0cedf3f85915cc48219a395a656337f049ef6ad4a3214c3b469331d4b089d080aab8e3b0fc72729a5347a6940858d9", 0xca}], 0x6, &(0x7f0000245000)=[{0x1010, 0x10e, 0x800, "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0x1, 0x8001}, 0x8000}], 0x2, 0x20000000) [ 83.455953] device gre0 entered promiscuous mode 2017/11/11 08:27:10 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x104) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) socketpair(0x11, 0x800, 0x4000000022e, &(0x7f0000ef0000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$inet6(r3, &(0x7f0000ef8000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000161000)=0x1c, 0x807f7) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x800000000000cd, &(0x7f0000ef8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fc1000-0x4)=0x1000) r5 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r5, &(0x7f0000ef3000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000125000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000fc1000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000fc0000)=0x8) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000efa000-0x4)=0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0xff, 0x0, 0x0, 0x4, 0x6, 0x7, 0x9a}, 0x20) fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000fbe000)={0x0, 0x3ff, 0x0, 0x66, 0x2}, &(0x7f0000efb000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ef1000)={r6, 0x7}, &(0x7f0000740000)=0x8) connect(0xffffffffffffffff, &(0x7f0000d63000)=@llc={0x1a, 0x40000fe, 0x1, 0x7fffffff, 0x1f, 0x269c, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000c3d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b3e000)=0x44) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c3f000)={r7, 0xca6f, 0x2, 0x9, 0x1, 0x2}, &(0x7f0000fbf000)=0x14) fcntl$getownex(r4, 0x10, &(0x7f0000ef9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000fc2000-0x8)=@assoc_value={r7, 0x7}, &(0x7f0000093000-0x4)=0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000356000-0xc)={0x0, 0x0, 0x0}, 0xc) getgid() mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r5, 0x29, 0x2, &(0x7f0000fc1000)=0x405, 0x4) connect$inet6(r5, &(0x7f0000ef2000-0x1c)={0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) [ 83.504835] device gre0 entered promiscuous mode [ 83.524840] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 83.533005] device gre0 left promiscuous mode [ 83.535524] sctp: [Deprecated]: syz-executor3 (pid 10541) Use of struct sctp_assoc_value in delayed_ack socket option. [ 83.535524] Use struct sctp_sack_info instead [ 83.540922] device gre0 entered promiscuous mode [ 83.593398] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/11/11 08:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:10 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000713000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000002000-0xf1)="2f7810efc6a91fe32ddf74a34920f20a7d508b21dadad646398351b3c289761d9c334d11c1ba57109b54c52c1630e301e4b69c52f7923744ecaa6effd43daebb60f2d00669530abb8fdddd0572c6423f5e57849c7784fcba35644e05df31c9d681337d26afaca8a8a93b88919e07b8bcf98a422aff1f9eb1d8e570abadb1ec1e6b04f9b3b5dc64faac0730095c484f034b8110e2c2fe07289c1d55e6525ac1853312c1015cf0486c49e117b9c7a33e517ffa8731fd75a1930b786129ff790d52612781e29f973b68cbd766972efead388e435b5a6b9c9b1bdd505d1871aee26023f081deea3bd3d29d1f4cc741ebd791a4") setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00003aa000-0x4)=0x7d, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x14, &(0x7f000000a000)="", 0x0) 2017/11/11 08:27:10 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008eb000)={0x0, 0x0}) r1 = dup3(r0, r0, 0x80004) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a4b000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000120000-0x4)=0x0) open(&(0x7f0000510000)="2e2f66696c653000", 0x3, 0x3d) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000c91000)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000655000)="2f6465762f72746300", 0x480005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000738000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x666, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f000019b000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000045c000-0x4)=0xc) socket$inet6_sctp(0xa, 0x2, 0x84) openat$autofs(0xffffffffffffff9c, &(0x7f0000e19000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000000000003, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xd34, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x980, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x40042409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000796000-0x8)="2e2f66696c653000", &(0x7f0000ee5000-0x10)=@random={"73797374656d2e00", "26766d6e65743000"}) r6 = socket$inet(0x2, 0x7ffff, 0x808) sendmsg(r6, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[], 0x0, &(0x7f0000d41000)=[], 0x0, 0x0}, 0x24047ffd) socket$inet(0x2, 0x5, 0x0) r7 = socket$inet(0x2, 0x801, 0x8000400000000084) setsockopt$inet_opts(r7, 0x0, 0xf, &(0x7f0000b08000+0x9f4)="7f0087", 0x3) 2017/11/11 08:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000091c000-0xb0)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$inet(r1, &(0x7f00009c1000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000df000-0x4)=0x10) io_setup(0x7f, &(0x7f0000000000)=0x0) r3 = msgget(0x3, 0x102) msgrcv(r3, &(0x7f00002bd000-0x9c)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x9c, 0x0, 0x1000) r4 = open(&(0x7f00006fb000)="2e2f66696c653000", 0x501241, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b85000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000525000)=0xe8) bind$packet(r4, &(0x7f0000df7000)={0x11, 0x18, r5, 0x1, 0x5, 0x6, @random="e95319ea0102", [0x0, 0x0]}, 0x14) io_destroy(r2) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00001df000-0x4)=0x0) migrate_pages(r7, 0x9, &(0x7f0000663000-0x8)=0x1, &(0x7f00008c9000-0x8)=0x8) r8 = request_key(&(0x7f0000a09000)="7573657200", &(0x7f0000e58000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f06000-0x23)="5b2d766d6e657430272a65746831707070306b657972696e67776c616e306264657600", 0x0) keyctl$get_persistent(0x16, r6, r8) pipe2(&(0x7f0000781000)={0x0, 0x0}, 0x80000) ioctl$TIOCGETD(r9, 0x5424, &(0x7f000095b000-0x4)=0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00004db000-0x68)={0x6, 0x0, [{0x2d1, 0x0, 0x0}, {0x348, 0x0, 0x0}, {0xbbf, 0x0, 0x80000000}, {0xbef, 0x0, 0x80000001}, {0x2a5, 0x0, 0x647f17e3}, {0xbff, 0x0, 0x4}]}) recvfrom$inet6(r10, &(0x7f0000b3d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0xbb1a2f6b35efa3ff, &(0x7f00009fb000-0x1c)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xaa}, 0x1c) socket$kcm(0x29, 0x7, 0x0) socket$inet(0x2, 0x3, 0x0) io_destroy(r2) io_setup(0x7ff, &(0x7f0000859000)=0x0) socket$kcm(0x29, 0x805, 0x0) fstat(r10, &(0x7f00009ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r2, 0x4, &(0x7f0000f84000)=[&(0x7f0000f85000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80, r0, &(0x7f0000f84000)="567efe006221e50c252f1817a4c0a02b00ec4ed8f148ebb23d5dd2bfaed067a10f4a262da3a5c3587f71ce186b44b6e5959852562cc816583db5f8a683f581bc974dfb59674c959e553d1ca6efe98747f9c511a4386da42f8669a272382c26dcbbdf3371a2591da2a9e09647b1c976049b153b44286eefc28bdb9c0b067f89d20cad99203a9f5c80a65b062c41bcad59a41aaabb9b1307d4eb5e957ee9fdc725dffe6353c6be9612fc7dea2774ac97852c192c98190b38beed272b161a59d029d2a7e6fe01eb29d7e011", 0xca, 0x9, 0x0, 0x200000000000000, 0xffffffffffffffff}, &(0x7f0000f85000-0x40)={0x0, 0x0, 0x0, 0xf, 0xffffffffffffffe1, r0, &(0x7f00003e0000-0xce)="0f94cc47f4e104706ae7772c0a991e87ba1cc8feaed2bd76c39bb9938be6e24176180d695f277213985db17dc69c1c981d05778d6e114eadf1b3b5c319865837ba42cda69294478734df1ee5c0dc0aafcdd7f5970f6f28a4d067735a5e4f0ba903417c6600bb4c8b4c5e8b6f62a91e0bf22b79ea17f0e46336aff356ed84a403f7c5d92a0406496bb6ccbf5b15ece48d591c91929591570f14bc8f06edf508c2f3bf8160828f4ad39f5d53f6f6b9e8c023bc910db27d09c29f596bf79584dc6768234840b4c8f02486871e3c8969", 0xce, 0x4, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000d6000)={0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x4, 0xffffffffffffffff, &(0x7f0000e8b000-0xbc)="7055ff0cb241f814b821f31499c3f88f7f4acabd5ffdb34f5c9c5e6f219d4715e16763fd432c9bd83fafa0b7597083d7d5aadf9b2b3608cf21e0afa65f95024527413c0349df46af5c32625910b88e258d5694d117360e7eac8e25b088da681e59f0bfed8e6d2907f24d7f808e67234dc3e1a867ed0a257c954a3dadbf7cdebac3921bf962171106dc724cd55e52bc6e3b7cbebf9c59a0977fe21898cbe58a104f9e4d29e38db07660512e5b2a11aeb2dd47c85947a0ee0b0d01837d", 0xbc, 0x3d4000000000000, 0x0, 0x400000003, 0xffffffffffffffff}, &(0x7f000041a000)={0x0, 0x0, 0x0, 0x7, 0x8e4, r0, &(0x7f0000bf9000-0x28)="45a12a29380f02cdaeda9b6bb031304a851e287df127c7046608afe0856808da2b26deda121ff0e0", 0x28, 0x100000000, 0x0, 0x0, r0}]) io_destroy(0x0) io_getevents(r2, 0x6, 0x5, &(0x7f0000678000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000148000)={0x77359400, 0x0}) r11 = semget$private(0x0, 0x2, 0x4) semctl$IPC_STAT(r11, 0x0, 0x2, &(0x7f0000992000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/11 08:27:10 executing program 3: mincore(&(0x7f0000405000/0x2000)=nil, 0x2000, &(0x7f00004b7000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000000000)={&(0x7f0000c92000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x40001, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000001000)={0x5, 0x3, 0x1, 0x8000, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x24)=@ethtool_channels={0x3d, 0x80000000, 0xffffffff, 0x3, 0x7, 0x4, 0x7fff, 0x9, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r4, 0x0, 0x25, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xe9) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) fremovexattr(r2, &(0x7f0000004000-0xb)=@random={"6f73322e00", "707070302800"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1e, &(0x7f0000006000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x62) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000005000-0xee)={{0x10001, 0xaf, 0xffe0000000000000, 0x1, 0x20, 0x2}, 0x7, 0x7, 0x35, 0x8, 0x3a42, "9f062621aa4cbe5df34275b8cafb66e3c284404320eb630b62eca633312c6261aa0b71dbdbc58b999dd58916b0915bfa2a765607f3f64f3d49397e74a1a38685201a611b618d5966525b4883b42f04e702d2c1d5155e9c43683b85ff6ce0997f03b8aa1235e7fbd0b204df5901b649cf56106e99bb9eda90649aff979ab40e4809c5cf855d89547783f76e34c897269f29ea3d821fe7a23c8b27ad076d8c9621b97253ea9c865370487e8b9b5f92f5cc6b25f3a2fb2aaebb41fdf4297c579070d9b9730c653a0320bb0a14b311edd92bdb3f1fece029440f0964"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000006000)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @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]}}, 0x100000001, 0x1, 0xfffffffffffffffe, "10596f9938026973c7975d363355194270785fef716935ae67562b8123f4b65320f6ec658b0e5030fd3a5a51fab0255f5f9c8499719de9eb3a78bdf83b2af4dd5cdc1b2910acb95277bf5fe8ca246412"}, 0x160) utime(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x81, 0xfffffffffffffc00}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000007000-0x4)=0x7ff, &(0x7f0000007000)=0x4) r5 = semget$private(0x0, 0x6, 0x118) semctl$SEM_STAT(r5, 0x7, 0x12, &(0x7f0000004000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/11 08:27:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f00005a7000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd69000)=nil, 0xd69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000017d000)="2f6465762f7161745f6164665f63746c00", 0x40080, 0x0) mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x31, r1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6b000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x808, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000d6c000)={0x5, &(0x7f0000d6c000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00009a1000)={r4, 0x1}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004bf000)={0x0}, &(0x7f0000c93000)=0x4) mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000d6b000)=[{r1, 0x80, 0x0}, {r3, 0x8, 0x0}, {r3, 0x120, 0x0}, {r3, 0x0, 0x0}, {r3, 0x40, 0x0}, {r1, 0x2410, 0x0}, {r1, 0x3d30027206ec8e9b, 0x0}, {r3, 0x2189, 0x0}, {r3, 0x0, 0x0}], 0x9, &(0x7f0000d6c000-0x10)={0x0, 0x0}, &(0x7f0000d6b000)={0x407}, 0x8) mmap(&(0x7f00006c7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x58) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x621e, 0x0, &(0x7f0000d6a000)=[], 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000d6e000-0x25)="24000000580001001200000000000000022b07040e00010000070003ffffffffffe200f70c", 0x25) epoll_create1(0x80000) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000d6e000+0x586)=[{&(0x7f0000d6e000)="cf15d90643e2e438548f1b89115f88abb96ff48f9c39f1af277f2a0a4579b6429e12eebf40afd69a506c6381fc140bd84e29441a431fa056fd0f989e5a62c4df1ffc07fc13a797a40d77b20e2cbb1a0ca4a0367c146d7c43d1330658673e6d3b713eddc4155db4f0ffd72ee5f5d3476a894b2be3e056c004f4ac421e0d0bae5d9eb0cccf687f5e717210521a26c7790581f44a930ce6d95878b2abf70ba926d83a0a8e8301d6502d4682738fe5713b52e9e849b304f206eaf482756ff2f9f96446ae04d14ccf4837740e118784e7d7991375c7", 0xd3}, {&(0x7f0000d6e000)="64a2e2242aed6a6807da93741c34b07f870da301b4a7da7bdd46ae63bf7edfdab2ecc912469a46a209b128d8617af204cb4ce57baa33817dbfb1edfe093489e0dcac0dde655d6ac299b22d335339ae6f4c050589205c732d9dc57e6becb930a821c23ef492d0f2b82606c523168c1ce5a54ca3aa396f8173fde48488fb671c887ca8", 0x82}, {&(0x7f00008ea000)="", 0x0}, {&(0x7f0000d6c000)="4d266034d4e86463a7e9b170e8766092f461fb1a735f1b1d2d21414e7059a3fa4a91412314ad8494606cf64e86e1774c", 0x30}, {&(0x7f0000d6d000-0x98)="82cf57d3f3181038890dba244f48437659b82a2da9a3283ca5208e856a86c1e4d9f3b1b7304dc27ca8fe71213d1c99788ee875e636ea9c7a3a92c845f2811d6efebf71b6ba352079e0a1eed0fec61b24992f534c0e53255a677dc2961a879f19cd7ba3eaa74e1f4a21af69725010bfe21713a2c1174e4644a424a5474ff06c2444b301809ab04b8ee3cff61cfad690e0a2c521aa7c7f3b65d354a9cac6", 0x9d}, {&(0x7f0000d6e000)="9ae5000007fffc4106f7", 0xa}, {&(0x7f0000365000-0xc9)="67b31a3f6f3d4be3cb26728917cfc2286b9447554312be8bcbde4c54dc0bc4e9ed6e6db47faabb27e56b3fd687b3fef2a9dd5e2c5083d735a042cafc4c87d7e0183239f98f77b473e61a70a18e50bbb307e6583f8cf25683f51fe4e566de5090fb12ee00bcb06f062127a09219777cb120689be415671a6935ec395b869812bfe984fe9ad60da78bdfc8e2421046bbadf6819593894c470afa47a364f42ec018e5382fbfb615c473aed5a9563fcdcf913afc72e68d30e8ea7e99e747ce218c5c611426fa370893d5b3", 0xc9}, {&(0x7f0000c2d000-0x57)="86059cba7c94f5497571759086647a35cc38e85734c4c15559e3879e00007305ccb28b128359cfdaf0886e494d2c6829c120a486772c4b6a5591db1cb9e428ab3663ae5643f19715ad5dbe2a43d5fd4a6c5bec11070630", 0x57}], 0x8, 0x1) r5 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) read(r5, &(0x7f0000e77000-0x23)="00000000000000000000000000000000", 0x10) 2017/11/11 08:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) pwritev(r0, &(0x7f0000c91000)=[{&(0x7f0000830000)="cd4c126f1f99deda937aff60ce5d842f994a1130921e064877852cf81f34c984b4b418e867bc7dc3c44338c642e7633cf60084daf377782416acd4a96f5f798eb169b09fda3c", 0x46}, {&(0x7f0000408000-0xb9)="7aad3186b9e81e6a3bd9576307dfbf7d1d210056d2a7346e94b7cc171c13c64f02cf41705f11269b05b22540932792eb4374cd6c18a156ba439cba56b22d5962916d398f81f179aa22437cf20fc70715391f4d7c120f0854d4b45509fb05a9ae20058467d13ef102fdbacd07354b9491dd47bd22f64ef70575a7fc4742de306f4aa81b98ea4e1ec3ead4f53af21801dd6b60ff72123d8d79fb8a6b9c0493f45ba184a4affc3532c27aa45fcee057a9d83f9388a2159aa5e564", 0xb9}, {&(0x7f0000a56000-0x16)="cf36ee094d9d87b108eefb16d7e520bf5f9b0c11bf00", 0x16}, {&(0x7f0000a49000-0x1b)="43baf06fd7b6980068b64dffd97e86d5b0e3e1caf0501013075d1e", 0x1b}, {&(0x7f00002c7000)="85496bc89b9f1f84b24dc6401f76f6ab397b14b2e23842c4099457124d051826e76c568775f964e4efc5f1ebe814bd0dea7e001991c67fb309908237a1572ff819826c291cda32e18d4dadc3395b7d34f0892a5b0999eed5ace638cf78d6b8c44b591b932aa5e91378160393ba642b244dc8286785e7a881007bbbc3d6f9e5994433d0c3bd1d9ed4dace3de129d4", 0x8e}, {&(0x7f0000dd6000)="9daaed70333a79fd0df05189d7e0711bfe6a1e6dea10f289ea6f8bb15a2f067688e55a5c41f3550e9e8de328fabe54f0aa83215c6b123e5c65ec2bdd637c3ee3cc59b89b30313472273aaf20f7659462041ad3fa7dbfb42b89fa79de56f9bdcbe6ba2527b296d40175889a03a602c20b6cd9efd5bdaab8002d229bf39d6d501486a924586651fe60365fb855d13eb47b758140bc715e53a588a56b0c609e6c984ea6aa", 0xa3}, {&(0x7f0000fb9000)="da52a49180d22eb6c75b7829bba909155c2b19d0540ec55716987c54c192f6fe4c9d757896830a43a5083b20a8beca5174a9cf3abfa40bd639b52afcbbbaad84974a877b473713182a36c65707932616c176fb3978c0d71e13378b8ab7763088807de42a7286d604340ae37cf224b32320516c43999fe887551eb79b80fa18475d9fc595ac60d8b5978e6ac12e7fe4570c585beb5e4553e5cdf1404452b90a43d10ce9721f42adad2e757450857f50f75cfc2fea13106772ce651a450cbb4d2d27136616e3e9ed186d6b5fd524e8c8967b1ae868e4feac9a4aff6191eb58", 0xde}, {&(0x7f00001c9000)="177c98831f4b75b371f5ed03074f3175903af1fe14168293ffbc59d623718bc0aec6510d444fe7a6137836987d5c60275575629c1e07d76f8086dae4724e8f8ca8569d7a8ef2b6b800060e58361dc39420b21298bc26dd4b00293c16dd9e7ac1f6212cfa924c32190eeb81ab986cac079566c5382da9f0b5796198155eb819a6f453fb2d003bee6a6c170423f3c1dcfb191bfcb1310ecef9b928d85c839cf709318ef2bb7bb1fb07ca1396feab01c2caeae275883f3a7e36ecc1a93ba82e", 0xbe}], 0x8, 0x19) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x0) r1 = memfd_create(&(0x7f0000561000-0x10)="6d696d655f74797065776c616e310c00", 0x200000000000003) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000277000-0x4)=0x0, &(0x7f0000d4f000)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001b4000-0x10)={r1, 0x28, &(0x7f0000b2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r1, 0x5473, &(0x7f0000bc8000-0x8)=0xffffffffffffff80) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg(r2, &(0x7f0000de0000)={&(0x7f00007c9000-0x9)=@rc={0x1f, {0x1, 0x3, 0x2, 0x81, 0x7ef, 0x0}, 0x1}, 0x9, &(0x7f0000dbf000-0x20)=[{&(0x7f0000cbb000)="7de872855e441d8d7b955f0d8a3418b96564b47e91ff10e1e4054759ce0eb55d5aff04bd6afaf0f1f935be28ab13f44600cd7256b613024b12c89ee6eb2db779cbde243acc58aece7834f16529edf33103363f64edf25134390c05a0507afa072d96ad7c2686be0942523178c6ab18cb94ce06406420d448141eaa15ee58cf6599f630a21723577505c717714218a6aa64b6209faa3aae7fbddbf2da37529800c64fc3467a644392de9e8f9496edb8aa020bb3452f725900cf4583476ea83281adac738d0a4de367097940b02fa98c", 0xcf}, {&(0x7f0000753000-0xe7)="2e414aa9f25326dc5db3d72420a372f42f7e799b0648ede2d7c8ee1f528f28d12939bddf53af031a63267f531aeb1cc7ccf643cc24129e23a474877c76867f98a7bdf037abd813eda5102142ed9f55146b8bf8f7299ace00787662a863911f9b2431562bb4e2758c20e1684597e534d491ebbd7023a39ef7651044ed6cd1b61ec7d588061755d3de62ed523c7a9a5417116b18deb9bec426f80a9811e7265adee30cd5aba85b82537aa4fce328de3ff959eaf8bb36cea2687c2d7e1c5d3d2670fa5bf9a192a68b2e66517f7f63d13e6ef41dc7a7715c80c2d8bbef4be210bd7b72ba0f499bad83", 0xe7}], 0x2, &(0x7f0000c81000)=[{0xd8, 0x102, 0x2, "33181b936ded84045cfd129a6dfbf0b1b7cfffc41915bb7eeaeecc64c55e8e8bdfa93395abcdc2a7c20c5e8c6d5dd86563c70688abe9caaf0797d0f5dde4d6a162ecd1beb0a2b6bb1e19fc3f3e7e130eb54d24ed163b4c7e8621d13e1be5ae4c2faa224bce83c56e0a0f7d1b58550999bd8549eb1913380e231592749e9c8a4eff32734fe695dbfd13c7c76cf99d912adbfce0c2d6df561463e563049c76625e127aa7b7a02e19e516214cfce400179235ae68f311ece3c4d8d4fecfe167832e676eeafcb1"}], 0x1, 0x8000}, 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00005f4000)={0x1, 0x8, 0x0, 0x1}, 0x10) dup(r2) lgetxattr(&(0x7f00000b4000-0x8)="2e2f66696c653000", &(0x7f00000ae000-0x16)=@random={"6f73782e00", "2b2d73656c696e7578286d643573756d00"}, &(0x7f0000a31000)="", 0x0) 2017/11/11 08:27:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a62000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x4)="2f6465762f76637300", 0x7e, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004cc000-0x16)={0x9, [0x8ca, 0x512, 0xfffffffffffffff7, 0x5, 0x1, 0x40, 0x100000001, 0xbffc, 0x1]}, &(0x7f0000f87000-0x4)=0x16) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000003000-0x10)={0x17, 0xed, &(0x7f0000002000)="475026fb14362807e4990312c6864e82cd26961b5d578fc078309f37cd00a76c366c1b7fc364d0abe66078616aa5464281d18add83b072031901173428de903f91daadee9e0553d7e20e543930b7a54506defb9e882cd0ec86146533d65c6298aa619f03b6155ba2dcd3a15296a699a23b8148d6aa9de694d07e42e6b0a9257d6cbec28581471a1f12bbb52fb86573c671917d493b6e95c0f7e08e31a8e9adca5fe12ba160d73e67a9f90ecf8753461260d3f809729710322daa24a6c593bdde2391234f70031b35962a15ac8733d5ea30a8b42664260e75a37732bda0b4761f7e5e450460c82d5f90e4ecc1a5"}) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000003000)="6269675f6b657900", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0xf)="1ee4512483f9e52f7f754f3ff2bb3a", 0xf, 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000004000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000004000-0x4)=0x10) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000004000)={0xa7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$llc(r0, &(0x7f0000003000-0x10)={0x1a, 0x1e, 0x9a8, 0x8, 0x3, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000)={0x0, 0x8}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000+0xa03)=@assoc_value={r4, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r5, 0x24, &(0x7f0000005000)={0x30, 0x8, 0x0, 0x3000000000000000}) keyctl$reject(0x13, r2, 0xb687, 0x7fff, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r1, 0x6, 0x6c2, &(0x7f0000007000-0x18)={"8f88591d5e9f73606218fd72d9eb29fd", 0x3, 0x400}, 0x18) 2017/11/11 08:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0a000)="2f6465762f7161745f6164665f63746c00", 0x0, 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) r1 = syz_open_dev$loop(&(0x7f0000586000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r2 = gettid() prlimit64(r2, 0xf, &(0x7f0000f20000-0x10)={0xffffffffffff8001, 0x9}, &(0x7f0000c03000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002df000)={0x0, 0x4b, "c3096d8e640bdb209fd43ab2817b9b75e007b09a6f6835bd5177ae9fdef3552b3ccb67ef0d7d002d3d59609044a66b88d93ef4bea779d2993ff9018be2e541c8f92da4690cd32b219fe47c"}, &(0x7f0000477000-0x4)=0x53) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a5d000)=@sack_info={r3, 0x5, 0x100000000}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00009a8000)={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x5, [0xf1, 0xffff, 0x40, 0x7, 0x3, 0x2, 0xfffffffffffffff8, 0x6]}, 0x5c) fadvise64(r1, 0x3, 0x6, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00000fd000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair(0x10, 0x80001, 0x100000000, &(0x7f0000330000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ad6000)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f000071b000)=0xfff, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000039b000)={0xfffffffffffffffc, 0x3b, 0x8004, 0x7ae, 0x0, 0x4, 0x7ff, 0x101, 0x0}, &(0x7f0000a13000+0xb6a)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008fd000)={r6, 0x8000}, &(0x7f0000900000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00005f5000)={r7, 0x17c}, 0x6) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) accept4$inet6(r8, 0x0, &(0x7f0000343000-0x4)=0x0, 0x803) setsockopt$inet6_group_source_req(r8, 0x29, 0x30, &(0x7f00001a5000-0x108)={0x3, {{0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x84c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x19, &(0x7f0000d8f000-0x6)={r6, 0xff}, 0x6) bind$inet6(r8, &(0x7f0000fb2000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x570}, 0x1c) sendto$inet6(r8, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00006ab000)={r6, 0xfffffffffffffffe, 0x5, 0x3, 0x7, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000102000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5e000)=0x10) 2017/11/11 08:27:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002ef000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000cb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000de5000-0x4)=0x0, &(0x7f00002fa000-0x4)=0x4) bind$inet6(r2, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="69", 0x1, 0x50, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) mmap(&(0x7f000099a000/0x3000)=nil, 0x3000, 0xc, 0x8012, r2, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x58812, r2, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1a, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000086c000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x24e5, &(0x7f0000bb3000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x4000, 0x6, "090287", 0x24af, 0x88, 0xffffffffffffffff, @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}, {[@routing={0x0, 0x6, 0x2, 0x2, 0x3, [@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}]}, @fragment={0xff, 0x3, 0x1ff, 0x3, 0x1000, 0x9, 0x2}, @hopopts={0x3b, 0x40c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x1000, 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@routing={0x2f, 0x8, 0x1, 0x8, 0x400, [@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x29, 0x12, 0x3, 0x7, 0x7, 0x3, 0x2}, @dstopts={0x0, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x41, "dbda89dd4f55f6b03e1e6102166aa0b3adeb665c85ec5f9e0194ffdef8a4ac5ed0399f9775f4d1f026914bb05953fde5a34aa00eb43a9de17b1c11f0affd7123cf"}, {0xfe, 0x7f, "98a9db4f654f8e963a534e781bef7a4e9aa4019738b7c715fb96d7c6fe42efdd04d9042a42003c6079bbbde37643d0c13604e913af19c5a3729fd350f7d5098bbfeb12bb12e1abb99f6970dc448a5fb7d89661ecc012828c87345058c27298b5c2ccd2a605cf610760a99551d8e6683a56c2c32ebd262aab8cc9f097be4903"}, {0xff, 0x29, "489cfedace6870534e4207f26b664c303882a880277f6058d577b3229e7114ab6c971bb2fb9a465b96"}, {0x1, 0x2e, "497f78f58c936e922a2a85b5706beb2e1f17fd28433eee1bb4792ebeb634016bde11d4481655c0261fe146beccee"}]}, @hopopts={0x3d, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x42, "cdd967c0776bb8e0decef27f756d88650ebfdec5020e7a818b5c221de2688bde2e02c30cc8fae0e2e18074c7f3294fd926bd0532dd03de1d55cff88b0055c49de8e4"}]}, @routing={0x0, 0x6, 0x2, 0x6, 0x5, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x29, 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xfb, "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"}, {0xff, 0x1f, "5c74ee0fbca91774332b00384b77b2fa76bb6d2efed5ef2d865bc17fd004e9"}, {0x7, 0x55, "301fcc3771b00597797e5692eabf9ac8838db762f0efee6a2bd46c6d86bf889c821a39deca176d27bc5070101aa1cd7c6725a37e5a6bf7daef4b02945a91af0495e6652d7db33fab594061c21cf1dbfca7876f2a68"}]}, @routing={0x2c, 0x4, 0x1, 0x100000001, 0x1, [@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}]}], @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x80, 0x0, 0x8, 0x0, 0xef9, 0x0, 0x1, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x2, 0x9}]}}, {"a1d0062b7becec21ecf389e9d130879dc0d55ac0bfb83e581cacbf931724203a9378415c0234cb89d548509e3ec66b9b2154386282155cd7"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x63) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000de8000)={r1, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000de9000-0x4)=0x8c) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 83.788631] QAT: Invalid ioctl 2017/11/11 08:27:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x401, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x800000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000001000)=0x0, &(0x7f0000000000+0x11b)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x49, 0x100, 0x0, 0xe8, 0x9, 0x3ff, 0x2, 0x6, 0x2, 0x3, 0x4, 0x2, 0x0, 0xffffffffffff0001]}, &(0x7f00009d4000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000004000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000002000)={0x5, 0x0, 0x2, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000004000)={r3, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x4000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0xbee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r4 = dup(r0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000d14000)={0xfffffffefffffffd, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0) pselect6(0x40, &(0x7f0000c92000)={0x7fff, 0x6, 0x9, 0x8000000000000, 0x9, 0x9, 0x1, 0x41}, &(0x7f00006da000)={0x4, 0x0, 0x5, 0x4, 0x8, 0x7fff, 0x800, 0x7}, &(0x7f00005de000-0x40)={0x2, 0x100000000, 0x3, 0xcd55, 0x0, 0x1, 0x80000001, 0x8001}, &(0x7f00006b3000-0x10)={0x77359400, 0x0}, &(0x7f00003df000-0x10)={&(0x7f000026d000-0x8)={0x1}, 0x8}) request_key(&(0x7f00006aa000)="6465616400", &(0x7f0000996000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf3000)="72616d667300", 0xfffffffffffffffa) clock_gettime(0x6, &(0x7f0000b4d000)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x4, 0x7, 0x0, 0x0, @time={r6, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x16, 0x81}}], 0x60) accept4$unix(r2, 0x0, &(0x7f00004fc000)=0x0, 0x80000) flistxattr(r5, &(0x7f0000c7e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000be3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000821000)="2f6465762f73657175656e6365723200", 0x0, 0x0) 2017/11/11 08:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000901000-0x8)="2e2f66696c653000", 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006e1000)={0x0, 0x0, 0x2, 0x0, 0x1f8ab4bc, 0x0}, &(0x7f00009eb000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000eee000)={r2, 0x3, &(0x7f00000eb000-0x48)=[@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000000003d}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400080000}]}, &(0x7f0000d39000-0x4)=0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000012000-0x8)=0x75) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000014e000-0x4)=0x7ff, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000948000-0x9)="2f6465762f6b766d00", 0x2800000000000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x100000000}]}) fcntl$setflags(r1, 0x2, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x748b, 0x80000002, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x80000000000, 0x0, 0x2, 0x0, 0x20c09, 0x2, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000507000)={0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000261000-0x78)={0x2, 0x78, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) unshare(0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000608000-0x78)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x100000000003, 0xf) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x20, &(0x7f000012f000-0x4a)="ff8d57a9a22d7355032fc98689f53a6e8ec97600010964b64475d5f22dbd387a82", 0x21) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000f51000-0x18)=@generic={0x1, 0x0, 0x0}) clone(0x2800a300, &(0x7f0000378000-0x1)="d9", &(0x7f00007e9000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f0000d4a000-0x2)="04ff") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001d6000-0x8)=@assoc_value={r3, 0x8000}, &(0x7f00008d5000)=0x8) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00001c5000-0x10)={&(0x7f000049b000-0xc5)="", 0x0}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/11 08:27:10 executing program 5: getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) [ 83.833107] QAT: Invalid ioctl 2017/11/11 08:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5f000-0x11)="2f6465762f7667615f6172626974657200", 0x60002, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f00001f5000-0x70)={[{0x7fff, 0x400, 0x8000, 0x3, 0x9, 0x6, 0x0, 0x9, 0x31, 0x2, 0x8, 0xfffffffffffffff7, 0x9}, {0x1000000000000, 0x40, 0x7a3, 0x3, 0x101, 0xfffffffffffffff7, 0x493, 0x3, 0x9, 0x401, 0x0, 0x3ff, 0xd0}, {0x100000000, 0x3ff, 0x2e, 0x9, 0xb0, 0x6, 0x7, 0x7, 0x80000000, 0x80, 0xd72, 0x9, 0x8}], 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005b5000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socketpair(0x4, 0x6, 0x7, &(0x7f0000b06000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ba1000-0xe8)={{{@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=@remote={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}}, &(0x7f0000aa3000)=0xe8) write$tun(r2, &(0x7f0000441000-0x207e)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "680d41", 0x1574, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0xbf, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x49, "a1a1db1f9ba243c5b5315a30bfeac51a2563c661e5d3bc6a563951710b26b52a1260abfb78b77ce8b2b904dab4cc10b24611bf913812fdc866a614835d104d64b88d96e30fe7dc5013"}, {0xc2, 0xe7, "18dc5a9b8c1278d34961874df71a3b8e244077858cd37e1b3f4df10d122c32e82863c2a2f1ef16b14874792e06306ad52f72325abd726477f4df576b349e02db9e39ad4b5c0459a6fd46483543d0a4ff207242e3030a1b88ea2e8f73488c0d7747f79fb7efc58a53e123da5f85ac11f8d0a084c64db9c87b93f8d03c145f9f3def354fd02d0410959173c537c81da2ef2aa5c893e82b777355bb59083e83bfc41173872dec66cde12cc527c9362eff8d9ed0e336acd5017a4a752b4904fd351727970d9ae8055592335bf667a2b9a8865b93087aec2d00c1e5506e1d65e97cbd622f94a9fe929a"}, {0xc9, 0xb, "69275d0807d849722c5785"}]}, @dstopts={0xef, 0x26e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xde, "db829b6d7a6746698361fbd5cbe9b3b12ed3a5e3e728316307cacd701af629f040cbef808673cffd04db84afc8a34c411f4eeb4cb8f7648486a3c3ee44e2a6034ed38ebdaccd23a193c84a54f2f9ba9d4d5fae7b5ae717281ae567621c9ec9ee183d57aed65e6e5af3db3c497b2f0613e391e0e06267af6b34ca930f6e0260ca17bf39d67cb884a6af7de0ed3320b3975cc97555f83738151952a99251ef8a97b1cf6c6cda23f9ca653f1a1acffac202d07274e4ac2955df84b2a74d047935613309d1446e56087ddcca7bf22597dd58cefc4116a4f26da8b540ad47a679"}, {0xc2, 0xa4, "9bbb542f36d5f89fa8fe6a3930d334855e742697542558ef33c028d46de548cb2a95a0ab057a31545176bf8d03474afc79e1a825097bba84d604aefc8ae21f1cb61a92d04997cb9c08674775bcf037539a2ec929ee918635943278743bf5669f2601e6796b0c60816dbff927ebde1551fee55c59d8c2ad8379f2dc979b2372290565dc9a73a6c77f840fa7ae49698c77a214f5d428f91b6603c8acea288ad9e274931790"}, {0xfe, 0x14, "cdb1be71f3350e0207908b644fd45e7b6cd01a17"}, {0xc9, 0x1000, "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{0x7, 0xde, "aefb525fd852ad659a9dd1d5ac7ecacba29f844b6ba1068a23a6314bc2c1c6ca2afc15b90c4b209af601b5595b007bd0770314dd3445a7f9bc26e47890ee22cb4b8959170518a4ee42fa113fa475802ffc3444d66f354677750ad791f77ecca66f17910854be2aaddf1e7a327c35f9886f4b4e326e13873d5ca198e2723dc2966470ddddf00f289fb57ad74cef4a992ad02cbbb190ecd4d59f9e33c8e6eb16ed105570b2a7217eaa13d91288f3bdf6661d417bbd20c56ba5f257a1e622bed04287767cc7a3b2bbd2d3917b5bacb348fcdb4c94facee445c8d1b0c702800b"}, {0x7, 0x1, "54"}, {0x0, 0xf3, "8e220b196d5512a22acf60fa2611536405c1a9edea3b32ac4f0bf02a6e1e178691950ece25ffc1819279a6a005634a5a2513212da0ad267d2c3ca3353bd1fb01b842e9d53627e29f3330eed3161af8e6f16343ef7610e453bba00c3d4f430c2abe5293a74fe788deb666f7c2d937f8746bfaa760485e59f1937904f622e35fac69aefb7905060d0d78043b9ba4ee396b980027da046bfb6a861dd2a80b1ddde22eca969de23fc0be95484f1b4d04054768847240a443de351398b336ee7f52c85df33e05ca04b2b5d6f8e382ee93c61e37b4c6fdcad0ef97e26220279f3336424abbec62e01b889e7f4d8f2ec91f8e66f20f77"}]}], @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x24, 0x0, 0xe, 0x4, 0x8001, 0x0, 0x3, {[@sack_perm={0x4, 0x2}, @generic={0x3, 0x10, "9dea20961d34abadd3f2e7319c6c"}, @md5sig={0x13, 0x12, "d46582afaf9856abded71fb4101c4538"}]}}, {"e3b47d9e7b327dec233ed57c0a0b8cb3c25d8bb1932afedeb4690604184e533a949deafd7d323178882458a1068a3b2e0496c45838e9ea57623ba31cacb8824058057311b64081653a9ceb67f17d962cf851a0134e18c46b65517aba74ca760517bd9e6b94f43cdb5098a7b81e5f"}}}}}, 0x15a6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x8, 0x0) poll(&(0x7f0000562000-0x8)=[{r5, 0x0, 0x0}], 0x1, 0x2000000000008000) sendto$inet(r1, &(0x7f00009ea000)="50ef3a14c9346e4fc511ff76fa18b7e5ec90db44c6ad05d8549a3b9ad45994cb046d1b2f1599b25cd56666740fcb6c4e5c212283ad3520bfb6eadd04897c1d1ed7f1cc9e12ff4fa012d9b7ae57c49ac2af180d98dd235733", 0x58, 0x1, &(0x7f0000394000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd4(r5, &(0x7f0000a6d000-0x8)={0x0}, 0x8, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f000019f000)=0x0) 2017/11/11 08:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) [ 83.908409] audit: type=1326 audit(1510388830.979:1072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10586 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x0 2017/11/11 08:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) gettid() r1 = syz_open_dev$sndtimer(&(0x7f0000ce6000)="2f6465762f736e642f74696d657200", 0x0, 0x4003) pipe2(&(0x7f00002a7000-0x8)={0x0, 0x0}, 0x800) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x4000, 0xfa, 0x6, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffa, 0x4, 0x0, 0x8e78ae23e3b82217, 0x7, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) keyctl$join(0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a2e000)={0x0, 0x0}) r4 = signalfd(r0, &(0x7f0000a3b000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mkdir(&(0x7f0000651000)="2e2f66696c653000", 0x111) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x899, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r4, 0x0) r6 = creat(&(0x7f00001e4000)="2e2f66696c653000", 0x0) r7 = dup2(r0, r1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x1ff, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x4, 0x80, 0x800, 0x20000000000, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffdfffd, 0xffffffffffffffe7, 0x10000200000000, 0x400209, 0x5, 0x400010, 0x0, 0x0, 0x4000000000000, 0x0}, 0x0, 0x0, r3, 0x4) mount(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x5)="6e66733400", 0x0, &(0x7f000060d000-0x1)="57") r8 = fcntl$dupfd(r1, 0x0, r6) getsockopt$netlink(r8, 0x10e, 0x4, &(0x7f000074e000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0x76) getpgid(r5) r9 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r9, 0x400, 0x80000000000001) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cea000)={r7, &(0x7f0000fcc000-0x1a)="5a0227147e450000080434000047070000000000000000007881", &(0x7f0000128000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) r10 = shmget$private(0x0, 0x2000, 0x412, &(0x7f0000eae000/0x2000)=nil) shmctl$SHM_LOCK(r10, 0xb) ioctl$KVM_PPC_GET_PVINFO(r8, 0x4080aea1, &(0x7f00000de000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) listen(r7, 0x6) close(r1) r11 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f0000ba8000-0xa)={0x0, &(0x7f0000353000-0x28)=[]}, 0x10) [ 83.955541] device gre0 entered promiscuous mode 2017/11/11 08:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ea4000-0x78)={0x4, 0x78, 0xffffffffffffffff, 0x16c0bc4d, 0x4, 0x1ff, 0x0, 0x100, 0x0, 0x8, 0x9, 0x2, 0x7fffffff, 0x11, 0x0, 0xffffffffffffff17, 0x5, 0x9, 0x1, 0x100, 0x0, 0x0, 0x7, 0x1, 0x3, 0x1b0, 0x0}, 0x0, 0x80, 0xffffffffffffffff, 0x6) ioctl(r0, 0x8000, &(0x7f0000119000)="eb1b4c7fa432dab5ee91f047d18bea85239cc674ca0f6aa484a76d84041bdb919af02fd8c52f4ca26b0d0ab7f8f40c2522e568dcc7f6da168f78fb2fa1327009ee86f59b567bb71abe545b47b98969129cca8c3bc88c9850e4a607e0bf68d580c5e07f8654506cf7ed578ffbe4595722c9f074390ec83e5bc1e7455995c2298aab660a95419a7a21034b07bcdcdaf1aeca2dd1debb49d6e21ce701834742b6b28ab06ba9179683bfb792424732914c94b94a289eafcb753893c2b823c405f53947f9b9f8245442") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00007ca000-0x58)={r0, r1, 0x800, 0x80, &(0x7f0000f26000)="c4313fc4b39530042c2b4a1fa22111bd20a47ec9d677d416af947b2468e723950aa49d0020cd460e26b0391ff60b5b5dc772edc012", 0xe7b, 0x9, 0xf72, 0x8, 0x47, 0x9, 0x8001, "b4afd13dd7af801af61e40a211641131aeaacf880d5de466b2edd2cb0be4d7da5b728105d33bef05599965f7f5887433"}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000c8e000)={0x0, 0x7b, "ba5362bf252684d456e6995dac75e2b7b9d0f777526b69479f6874db82ec6b3b603a874da6d71c32c4fb4a4246a33598e1c4182970ebfe137944d1eee8c21b7f7094910344a28b0a7f9ea6825424a0bd892ac92841aa8882d8a294eadb01c82e082aa12c6d906eb05e7f80b4ed135af8a5d6ce37afe463f9d4075b"}, &(0x7f0000a74000)=0x83) r2 = syz_open_dev$usbmon(&(0x7f000070d000-0xd)="2f6465762f7573626d6f6e2300", 0x10000, 0x80000000c000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000d43000-0x50)={0x2, @tick=0x3f, 0x809, {0x2, 0x7fffffff}, 0x0, 0x3, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$netlink(r2, &(0x7f0000268000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006ad000-0x4)=0xc) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000b6b000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000edf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000c39000)=0x5, 0x0, 0xa, &(0x7f000011d000)={0x77359400, 0x0}, &(0x7f0000223000)=0x4, 0x3) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000fc3000-0x10)=[{&(0x7f0000fd5000-0x29)="2900000020001966153d7500100a001d020008001700002a00e8ffff0800020000241900000004008e", 0x29}], 0x1) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$bt_l2cap(r2, &(0x7f0000b6c000)={0x1f, 0x10000, {0x0, 0x9, 0x7, 0xfff, 0x9, 0x7d8e}, 0x0, 0x153977dc}, 0xe) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000a0a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_TCP_MIN_RTO(r4, 0x6, 0x6b1, &(0x7f0000d2e000-0x4)=0x0, &(0x7f0000124000-0x4)=0x4) sendfile(r4, r4, &(0x7f0000201000)=0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) bind$inet(0xffffffffffffffff, &(0x7f000079c000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shmctl$SHM_LOCK(0x0, 0xb) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000ff0000)="ff02040000ffffffffffff78d60000000000000000000205", 0x18) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f00007cb000)="c50020000000010007a8f79b6406790775bed544017d5cbab4b97a2774a718cd0000000248eddd44252e89d1363587f8dd7df0300351c41fa61c348d3f00000080ae700772ffffe19a8bb8765ce0f7897c6caa9f2d2fbee79bbd8807f881ab9ede37c41667928927268933588f2a6fe058e69a99d32b6f11", 0x78) mmap(&(0x7f0000f37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000c66000-0xa)="2f6465762f7663732300", 0xfc4, 0x200) mmap(&(0x7f0000f37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000177000)="2f", 0x1, 0x0, &(0x7f0000f38000-0x1c)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x4}, 0x1c) mq_getsetattr(r5, &(0x7f0000ff8000-0x40)={0x2e52, 0x11, 0x3, 0xffff, 0xfffffffffffffff9, 0x0, 0x2, 0x5f}, 0x0) 2017/11/11 08:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e35000-0x4)=0x0) r1 = syz_open_dev$usbmon(&(0x7f000090c000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff9, 0xc000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x12, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000f28000-0x198)={0x2, 0x0, [{0x4, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x200001, 0x9929, 0x0, 0x0, 0x0, 0x8, 0x10000029, [0x0, 0x0, 0x0]}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00002f4000)=0x0, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000efe000-0x4)=0x0, 0x4) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$loop(&(0x7f00001b1000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x200) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) r6 = accept$netrom(0xffffffffffffffff, &(0x7f000027e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00008a5000-0x4)=0x10) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d5000)="2f6465762f72666b696c6c00", 0x40000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f000097e000)={r6, r7, 0x7, 0x5, &(0x7f0000eea000)="5b10e615f32268cec8a248f3f02ea294f2f3815941d1eaa954a95447b0b127f82ca9e3321f5e04d4b61de2f3bbec4b5e6e624b7bb405f9cf35654beb4aa512956b953998fed407c00ad2548fdb63ac2c67ef1c6879f08d5abe9a50a353d9623c01ef0e7adb235b04ff42a4ab402b61e97761c4da67316e5afe130c219506f5fcbd4c24d81b7bfe090a3e189143fb8deb11c96b3cd5bf3b3c879dc8e4a72e5603014e22af", 0xc645, 0x1, 0x0, 0x6, 0x2, 0x1, 0x4, "ef74c1cb2c6c90a83afd26b6401af7fb0c487566a3c37233ee608c2e66984077f744a98dfef7bfac191b275d0d714e8663a79e88c05dfdb062a3b700ca126feec8de7035be38aaa6515f86badcae6b4ee62d2eac5cf818fe3cea1ba6bccca86cf6e3d26ad1648c0cfa3d1ca1b005dbffb34bfe1a13fe70c67d1ebf41d737e5e8884d7f1e996b09c9275c394f40d26bdf28f7c3d0251491c80ca169e2704058555cfeaa29f59ee2400514a94c041f73ee3e251d7ad3c7257ce62c45db53164d8fddb97bc76faaec2e043b98057eaf0814906eb45a3d27c193ddd3d0dcf06806dc1c467826a4171cd59573d0d74763b3d9dff083"}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000ac0000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00005cb000-0x10)={0x0, 0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00000ef000)={0x1, 0x0, &(0x7f000049b000-0x8)="0300000000206ca5", &(0x7f00009f9000-0x2)="5a43", 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f000016b000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf6000)=0x3b) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000cca000)=0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000ebd000)={0xd000, 0x101000, 0x0}) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000399000-0x4)=0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f00007ac000-0x10)={0xf000, 0x0, 0x0}) r8 = dup2(r3, r4) ioctl$KVM_GET_TSC_OFFSET(r8, 0x8008aef3, &(0x7f0000b62000-0x8)={0x0}) ioctl$KVM_GET_ONE_REG(r7, 0x4010aeab, &(0x7f00003e3000)={0x4, 0x401}) io_setup(0x5, &(0x7f0000ff6000-0x8)=0x0) io_submit(r9, 0x3, &(0x7f000004a000)=[&(0x7f00005a5000)={0x0, 0x0, 0x0, 0x7, 0x40, r4, &(0x7f0000496000)="278f1fa062ecc839507ed0c6c65af16ceae4922e1779424309bbff26acc543edb6ecc10fc711c14ffa72e0d9f0533d5c68ab4335234b13a41f0e4a99060a3c7c717c0de5fc71a426a8136137af14853998b6174d10342c73cbfe022b9f3fb93a11828977ffc786a74e758bbf6203b44cf5856fa34238c36fa7566f93292fd103e71d2f5e198b6e1c978e8bc3ffb26370f90e2af01a5a85d1100202a9f654563d23f19b7a59d235f3c88caf00034e9c1ecb36ce2c2f404574d9720ba8c89fa225d80edd9fe518f37de6c11060b1b5001b81e21b863f09bc8e63902eea67a6a970363680a96ad265126fc1", 0xea, 0x7f, 0x0, 0x1, r6}, &(0x7f0000e3f000)={0x0, 0x0, 0x0, 0x1, 0x7, r2, &(0x7f000007e000+0xd86)="3fc7269332040e2c6869c350857a35c89eb4f66fd70edb4b3dd5d20fa74d1acf4b1f0b35f8086aa30902060a6269d1717f35a9c63d74c7585a8002765604be1237cac429d3bf3e92f2facfdc4d619832432e8cb46b4e47666050ef42e72d04a3f9847cc14421eba0a6bb7a32f1de888a9b74ffdccd6cf92ff306de7296e20ae85c75190837c1d5f13a8b2d20bca53ad9a65481f8696e5539fcbc42126c8c779c5b24c87ec70ba3e05cb5c0892ceac2aa18f769dd97c61444065ce50407ddc9abf3a651fe774895d7938503b931edbddd3193317d8ff69189ea0e34c6efbb0c1dc83a8ec37bd9a13549e3c98adf6c636c8e423124ba1c", 0xf6, 0x3, 0x0, 0x1, r8}, &(0x7f0000ec7000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r3, &(0x7f000096a000-0xae)="ca1fda12258fbb9ee5e4602f6f795007b44742046cceda7fb5c13571f21e444b815b396a2a0676a421ff000414a8a48604ede467bac0e090afab8572956f6a74f32ba43da62ea83ccbb4bbd3763325fbdbf3e318e3dd3413abd6af181eeb1805ff3a2f834feea3c80659009cc11b99f98405bfc4c6d6d3f24a0dd3c84df66b99f578b6f75495f6047663e2cb16f452cb05e31001b50f9c8e04e3db66103407593d73d760cc22363be33761c2e88c", 0xae, 0x6, 0x0, 0x1, r3}]) bpf$MAP_CREATE(0x0, &(0x7f0000b44000)={0x10000000000005, 0x1000000000000000, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x1c) [ 84.047498] audit: type=1326 audit(1510388831.118:1073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10586 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x0 [ 84.095369] nla_parse: 1 callbacks suppressed [ 84.095375] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 84.164912] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/11 08:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x0, 0x0, &(0x7f0000862000)=[], &(0x7f0000003000-0x6)="47504c00", 0x0, 0x0, &(0x7f00009d9000)="", 0x0, 0x0}, 0x30) mlock(&(0x7f0000079000/0x4000)=nil, 0x4000) socket$inet_tcp(0x2, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000551000+0x79)="2f6465762f72746300", 0x80000, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffff9c, 0x112, 0x9, &(0x7f000023f000)=0x8000, &(0x7f0000758000)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100002, 0xfffffffffffffffd) r0 = syz_open_dev$sg(&(0x7f0000f90000-0x9)="2f6465762f73672300", 0x5, 0x0) process_vm_readv(0x0, &(0x7f00000e6000)=[], 0x0, &(0x7f000093d000)=[{&(0x7f0000816000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000099d000)=0xe9f) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000778000)={0x0, 0x0}, &(0x7f0000c23000)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x0, 0x8, 0x1000, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={0x2, 0x78, 0x14e4e006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x0) symlink(&(0x7f0000fc3000-0x8)="2e2f66696c653000", &(0x7f00009be000)="2e2f66696c653000") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3e775716, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x3f, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x10005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x6, 0x0, 0x0, 0x800000000, 0x200, 0x0, 0xfe, 0x87f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00009dc000-0x9)="2f6465762f73672300", 0x1, 0x101200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000eff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/11 08:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000af8000-0x8)={0x19980330, 0x0}, &(0x7f0000ca4000)={0xdf, 0x9, 0xa91, 0x3, 0x8, 0x10000}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000435000)="2f6465762f73657175656e63657200", 0x4041, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000018c000-0x18)={0x0, 0x4, 0x0, &(0x7f000070f000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000073a000)=@random={"6f73322e00", "2e2676626f786e65743000"}, &(0x7f0000d9c000)="0000000000", 0x5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000175000)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000163000-0x18)={0x0, 0x5, 0x7, &(0x7f0000eae000)=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) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00008f9000)=0x0) r2 = gettid() ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ae2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) timer_create(0x7, &(0x7f0000794000-0x60)={0x0, 0x22, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f4f000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000a00000-0x9)="2f6465762f73672300", 0x26e11c0c, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1052, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea9, 0x0}, r4, 0x3, 0xffffffffffffffff, 0x8) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f000067c000-0x98)={0x6, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, []}, 0x98) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ed8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000163000)="2f6465762f73672300", 0x9, 0x400) socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r6, &(0x7f0000d55000-0x38)={&(0x7f0000b39000)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000026000)=[], 0x0, &(0x7f0000bbb000-0x18)=[@rights={0x18, 0x1, 0x1, [r5, r0]}], 0x1, 0x7}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f8000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002dc000-0x11)="2f6465762f7667615f6172626974657200", 0x10002, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00007b5000)={0x2, 0x5, 0xfffffffffffffff8}) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f000050c000-0x4)=0x0) r8 = socket(0x400000000011, 0x802, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x0, 0x12, r8, 0x0) 2017/11/11 08:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000065a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c32000-0x4)=0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00006f0000)="2e2f66696c653000", 0x80002, 0xd) perf_event_open(&(0x7f0000fcd000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x8000000000000003, 0x0, 0x5, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000002, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x40000, 0x0}, 0x0, 0x2, r1, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f00006bc000+0xf63)="2f6465762f6b766d00", 0x6040, 0x0) syz_open_dev$vcsa(&(0x7f0000fc6000)="2f6465762f766373612300", 0x4, 0x10080078040) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000122000-0x10)={0x3, 0xff, 0xff, 0x1}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x9) clone(0x10000, &(0x7f000052c000)="010007", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000397000-0x2)="a202") getgid() mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) socket(0x2000000011, 0x3, 0x300) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, r3, 0x0) r4 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r4, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000950000-0x20)={0x3, 0xfffffffffffffffc, 0x0, 0x7, 0x15, 0x7}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000086f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0xcc898d611cd0b489, 0x3, 0x6, 0x4, 0x3, 0x1}, &(0x7f0000c91000)=0x20) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f00009f0000)=0x20ff, 0x4) sendto$inet6(r4, &(0x7f000015e000-0x41)="073623e6322ca57d125fc5e71a0b3fa85acfc6031a789c5b0ec06522f1be1c080cb3341c0aa76c885b14a59bdef4a69f7c5ef5f02f937e9cd7cdf144ead9873f7a", 0x41, 0x40000, &(0x7f000072c000-0x1c)={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x103, 0x0, &(0x7f0000acc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000085000-0xd)="646e735f7265736f6c76657200", &(0x7f00002dc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c7c000-0x3d)="b9680f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0ac655e8b9920c73e72576d3523f614fd4dc2300", 0x3d, 0xfffffffffffffffc) 2017/11/11 08:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x100, 0x3, 0x0}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000828000)=0xfff, 0x4) sendto$inet6(r0, &(0x7f000078c000-0x1)="75", 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0xa6, 0x6, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f00002ae000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000014e000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000d19000)=0x1008) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000051a000-0x8)={0x0, 0x4}, &(0x7f00002a9000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cd1000)={0x0, 0x8}, &(0x7f000009e000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000098c000-0xc)={r2, 0x6b, 0x30}, &(0x7f0000282000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0xb) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000053000-0x78)={0x0, 0x78, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$KDGKBDIACR(r5, 0x4b4a, &(0x7f0000da2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) 2017/11/11 08:27:11 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d11000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() sched_getparam(r0, &(0x7f0000a3c000)=0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000bd6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000017f000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000964000)={0x0, 0x101}, &(0x7f000006c000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a51000-0x10)={0x401, 0x3, 0x2, 0xe01, r2}, &(0x7f0000b8e000-0x4)=0x10) pipe2(&(0x7f00004b0000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000095e000)={0x0, @in6={{0xa, 0x1, 0x8000000000009, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bf7000)=0x8c) getsockopt$inet6_tcp_buf(r4, 0x6, 0x3, &(0x7f0000840000)="", &(0x7f0000ce7000)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000238000)={r5, 0x2, 0x1, 0xaf8}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00009db000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afb000)=0xe8) clock_getres(0xfffffffffffffffd, &(0x7f00006fd000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0x0, 0xffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00008f3000-0xac)={r5, 0xa4, "2024d845424781253f749155e77f248d750735dda907089ab978f28ee85c491125e0f4ae846338a6dbc5cac848836408925640b0f009f7a22da123469ca4e0fd677d3a880689a9aefca203ad83edb84ab58ab8f3fd8f8acdf9c1232c3d7f6ed5732ea4a7aa5e20b49f95bf270434e48ae451a454ecc52f5c4f80c257e88768911f18e4f8886d1a38020aacfdb8037cc0dd183862f89e27da51573be25369e7693837dfb1"}, &(0x7f0000d3e000-0x4)=0xac) connect(0xffffffffffffffff, &(0x7f00003a8000-0x10)=@sco={0x1f, {0x4, 0xfff, 0x2000dc0c020000, 0x4, 0xffffffff, 0x4}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a7f000)="2f6465762f7667615f6172626974657200", 0x18200, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00001d7000-0x28)={@generic="17e7d9f821251260e7ae0b6335a2cbbf", &(0x7f0000c09000-0x28)=@ethtool_sfeatures={0x3b, 0x4, [{0x20, 0x0}, {0x1, 0x3}, {0x0, 0x100000001}, {0xffffffffffff2e68, 0x3df4}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$netlink(0x10, 0x3, 0x8000000025) r8 = openat(0xffffffffffffffff, &(0x7f00000c0000)="2e2f66696c653000", 0xa0000, 0x2) mkdir(&(0x7f000000c000-0x8)="2e2f66696c653000", 0x8) getpeername$inet(r3, &(0x7f0000ee9000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046f000)=0x10) ioctl$LOOP_SET_FD(r8, 0x4c00, r7) r9 = socket(0x10, 0x2, 0x0) write(r9, &(0x7f0000a41000-0x22)="1f0000004a001dfe00000001080026ff0a27060000350000e6ff20fcc41951", 0x1f) 2017/11/11 08:27:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f00004a4000)="2f6465762f73672300", 0x8, 0x440000) ioctl$TCFLSH(r0, 0x540b, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x3, 0x270) semctl$SETVAL(r1, 0x5, 0x10, &(0x7f0000f39000)=0xff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000005d000-0x8)="6269675f6b657900", &(0x7f0000615000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bd0000)="706f7369785f61636c5f61636365737300", 0xfffffffffffffffe) socket$llc(0x1a, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000a0000-0x8)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f000069a000)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e82000)="2f6465762f7667615f6172626974657200", 0x109000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000cb9000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001ea000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f000032f000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x4100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f000049c000)=0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000216000-0x24)={0x3, 0x5, 0x7e8, 0x8, 0x1, 0x3, 0x81, 0x1, 0x3, 0xfffffffffffffffa, 0xd4, 0x7}) syz_open_dev$vcsa(&(0x7f0000907000-0xb)="2f6465762f766373612300", 0x1, 0x507000) r6 = fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000ff4000)="") msgctl$IPC_RMID(0x0, 0x0) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) socketpair$inet6(0xa, 0x4, 0x4004, &(0x7f0000002000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fe1000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0xe73, 0x0, 0x4, 0x0, 0x1ff, 0xfffffffffffffffe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x0) syz_emit_ethernet(0xf8, &(0x7f0000d3c000-0x10f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="86577f23a1f3", [], {{0x6558, @llc={0xe8, @llc={0xfe, 0xee, "0ef6", "bd97bb62e7baa21b1b5017272c766f38a0da83a2a435e3b3912bc0eef0ee3f36b38b040b01888dce58ae3d41a5ef407980b0c3ba76614185557f64a3ba4a0d2f3d64a9e0619854bf6bc515868865762b6bc7b7a062056a287096ef05e718b8e2acbbece771d72825525da502a39543770b8ac49331a7041f264875fd7d6d591d7cb5a402ceed483ab16b4cedf88af0feae6edbb833c53f8e9825da053630764508b026c5b44a6901b14af2218c532aa3f3d5bb0a128d44361ce8ee85fc08dca4c1fe78b37335b26d3b2a2a8b98d0f9d35c73ae09f779ab95f7e16224ad053a19e3fe904e"}}}}}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x2000c840}, 0x0) 2017/11/11 08:27:11 executing program 7: r0 = open(&(0x7f0000453000)="2e2f66696c653000", 0x100, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x281000)=nil, 0x281000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xa, 0x1000000000003) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000869000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bab000-0x4)=0x8c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005c2000-0x4)=0x804, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000068d000-0x8)={r4, 0xa5f}, 0x8) sendto$inet(r3, &(0x7f0000b55000-0x1)="76", 0x1, 0x2000c8e6, &(0x7f000027c000)={0x2, 0x0, @rand_addr=0x4cb6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00000d9000)="8059183fbb83c8ba680c30a884b0df1e30a76f08b37e0acf35fa63307e502dce862b890b3ed4e8b0e90245315ad2dd37f780b9acabd168c1b46b619cb494f864ece76ed3e5cfb175c43f4caa56403d6c906879f13040d3e925cd0925f5298a6a15b4a8986af7c0fd476f317ed0a7cd95812798788310f9c0aca3ba4c68d43a9d2b30b36e665019b2fe201313e20766f72e0b488ef9581a924d70cc00000000930c348b79d3a93acead30c1aadcf2996cafd8b51d5fca7fa2ab52d10d6059000000060bdf41370796234ba301fe54d80c2ed1719657cb97d3c6c344149140", 0xde, 0x0, &(0x7f0000153000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000ca000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000282000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000281000)={r4, 0x3ff}, &(0x7f0000024000)=0x8) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a54000-0xb)={0x0, 0x0}) select(0x40, &(0x7f0000400000-0x40)={0x6, 0x7, 0x5, 0x3, 0x1ff, 0x0, 0x0, 0x3f}, &(0x7f0000558000-0x40)={0x6f, 0xfffffffffffffffb, 0x63, 0x7f, 0x25a, 0x7, 0x4, 0x3ff}, &(0x7f0000683000-0x40)={0x4, 0x8, 0x7fffffff, 0x3, 0x1f, 0x7ff, 0x7, 0xe20}, &(0x7f0000ce9000-0x10)={r7, r8/1000+30000}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00003a8000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008fb000)=0x8) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000935000)=0xe, 0x4) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000283000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000129000)=@assoc_id=r6, 0x4) r9 = getpid() ptrace$cont(0x1f, r9, 0x7, 0x3ff) syncfs(r1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000436000)={0x0, 0x40, 0x8000, 0x2, 0x2, 0x596, 0xe1f, 0x2, r6}, 0x20) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00009db000-0xd8)=@pic={0x2, 0x100000000, 0x6, 0x0, 0x9e1, 0x1000, 0x1ff, 0x9, 0xd12, 0x7, 0xffffffff, 0x6, 0x0, 0x39ab, 0xbfe, 0x7fffffff}) r10 = semget(0x0, 0x7, 0x4) semctl$GETVAL(r10, 0x3, 0xc, &(0x7f0000499000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setns(r2, 0x40000000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00007f9000)=0x0) 2017/11/11 08:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:11 executing program 7: mmap(&(0x7f0000001000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="ec4c", 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004000)={{{@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=@loopback={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}}, &(0x7f0000005000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000004000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000-0x4)=0xc4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000001b000)="2f6465762f72746300", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000001e000-0x8)={0x0, 0xfffffffffffff801}, &(0x7f0000015000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000018000-0x98)={r4, @in6={{0xa, 0x2, 0x100000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, 0x98) recvmsg$kcm(r3, &(0x7f000000d000)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000001000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000000000)="", 0x0}], 0x4, &(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x1000}, 0x40000103) syz_emit_ethernet(0x36, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000001000-0x8)="2e2f66696c653000") syz_extract_tcp_res(&(0x7f0000017000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, r5, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000001c000)={0x42424242, 0x42424242}, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x2000000000000011, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 84.784872] Empty option to dns_resolver key 2017/11/11 08:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007fb000-0x2)="2900", 0x1) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000001000-0x1f)="1f0000000104ff00fd000000000000004005f40008000200000000dc1fdf00", 0x1f) dup2(r1, r2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f00008b8000-0x8)=0x8001, 0x8) capset(&(0x7f00006ed000-0x8)={0x20080522, r3}, &(0x7f0000f50000-0x18)={0x1, 0x1, 0x80000000, 0x3, 0x4, 0x80000001}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2000000000, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r4, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) r5 = syz_open_dev$usbmon(&(0x7f000000a000)="2f6465762f7573626d6f6e2300", 0x1d, 0x0) pread64(r5, &(0x7f0000017000)="000000000000", 0x6, 0x0) syz_emit_ethernet(0x100, &(0x7f0000011000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @llc={0xf0, @snap={0x1, 0xaa, "3f42", "331523", 0xfbff, "a0cdc629de13688ddbc98de61e0cdc0aec2378f3bac0f03376ed3cb75fbb7208c59e672831da31b470eddac4814542685f4123dcf0d50aea4e7a74890461bf96bc039f3804000d5acc868eed48d9ad4f6d55c0a86fe31294ac58099bdddb2af2c8bb0ede1d0ac33ddbcb0b8d9920bfeceea3d00d6afc71ac8aab69479b1ad0457d6f697164a521a18a5f2c579105d88b8d014ba3be98d8d27ad80ab8713be87a29b3a475c7643b544cf5a75d2c3ba8135405e12558b4d3abe8ea83719b0c447d9e3f173e3b9500b9680638b04231060fb201431b4171d75fbd9e48cdd36bfc9ff9aa50219e05cd"}}}}}, 0x0) connect$nfc_llcp(r5, &(0x7f000001f000-0x60)={0x27, 0xd72c, 0x2, 0x1, 0x200, 0x401, "461a200b87cad77a74d2f18d8b00c951ec4939744b8d2a65b3fe219a554dcfa4c302543caae9d6ad59361fc35c5257d03591a7f5fa31d360b5b8d40a6ac4e8", 0x1}, 0x60) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c78000-0x18)={r4, &(0x7f00007c2000-0xf)="211c46b34415bc2cc2ba4329a797", &(0x7f00002ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r4, &(0x7f0000015000)="", &(0x7f0000016000-0x3d)="", 0x0}, 0x20) getsockname$unix(r5, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000021000-0x4)=0x8) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) mkdir(&(0x7f000006f000)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000b8b000)={0x1000, &(0x7f0000e8d000)="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"}) unshare(0x40600) signalfd4(0xffffffffffffffff, &(0x7f0000a27000-0x8)={0x0}, 0x8, 0x0) syz_open_dev$urandom(&(0x7f0000378000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0xfffffffffffffffd) symlink(&(0x7f000000b000)="2e2f66696c653000", &(0x7f000001f000)="2e2f66696c653000") perf_event_open(&(0x7f0000107000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) 2017/11/11 08:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a0f000-0x8)={0x0, 0x0}) r3 = dup3(r1, r0, 0x7fffc) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00006e0000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b43000)={0x0, 0x0}) getpriority(0x2, r4) pipe2(&(0x7f0000c4d000-0x8)={0x0, 0x0}, 0x80800) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$TCXONC(r6, 0x540a, 0x6fff66d) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000a14000-0x1)=0x0) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000527000-0x4)=0x1, 0x4) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r5) read(r1, &(0x7f0000c24000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) getsockopt(r8, 0x1, 0x5, &(0x7f00005e4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ff000)=0x7d) bpf$OBJ_GET_MAP(0x7, &(0x7f000026c000)={&(0x7f000016b000)="2e2f66696c653000", 0x0}, 0xc) prctl$getname(0x10, &(0x7f0000190000-0x2)="0000") ppoll(&(0x7f0000c0f000)=[{0xffffffffffffffff, 0xdf9, 0xd6c}, {r8, 0x1, 0x0}, {0xffffffffffffffff, 0x1, 0x0}, {r7, 0x3, 0x7}, {r7, 0x0, 0xfe}, {r7, 0x8001, 0x19}], 0x6, &(0x7f0000be9000-0x10)={0x0, 0x0}, &(0x7f00000df000-0x8)={0x48f6a9f0}, 0x8) recvfrom(r5, &(0x7f0000fc7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x10000, &(0x7f0000ed2000)=@nfc={0x27, 0xfffffffffffffffe, 0x5, 0x4}, 0x10) r9 = creat(&(0x7f0000718000)="2e2f66696c653000", 0x4) connect$unix(r8, &(0x7f00000bc000)=@abs={0x4000020000001, 0x0, 0x2}, 0x8) pause() recvmsg(r9, &(0x7f0000fb1000)={&(0x7f00004d6000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f4000-0x90)=[{&(0x7f0000445000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00008b7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000097a000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000427000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000ff6000)="00000000000000000000000000000000", 0x10}, {&(0x7f00006fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000e3000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000768000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000d52000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x9, &(0x7f0000448000)="", 0x0, 0xffffffffffffffff}, 0x10063) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00004fb000)=0x7, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c7a000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x1c) readv(0xffffffffffffffff, &(0x7f00002d0000)=[{&(0x7f0000c8c000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00006fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000d17000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000d92000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000315000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000838000-0x16)="00000000000000000000000000000000000000000000", 0x16}], 0x6) r10 = socket$inet(0x2, 0x2, 0x0) bind$inet(r10, &(0x7f0000ee9000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r10, &(0x7f00004c4000)="", 0x0, 0x14, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/11 08:27:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000b58000)={0x0}, 0x8, 0x0) r1 = socket(0xa, 0x1000000000000002, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x28, &(0x7f0000001000)="62580c98846dfaffffffd47601030000861645e2ee5f6e48ef438e97f564dc544994f69e15cc6941"}) ioctl(r1, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x5) r2 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r2, 0x4030582a, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)=[&(0x7f0000003000-0x1)="00", &(0x7f0000003000-0xd)="707070315c5e5d6e6f64657600", &(0x7f0000002000)="63707573657400"], &(0x7f0000003000-0x8)=[&(0x7f0000000000)="00"], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x200, &(0x7f0000f68000)={0x0, 0x0}) ftruncate(r3, 0x50000000000) r4 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x9bde4655f7d96602) syz_extract_tcp_res$synack(&(0x7f00007a2000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000b3000)={0x0, 0x0}, 0x1, 0x0) write$tun(r4, &(0x7f0000302000)=@pi={0x0, 0xfbff, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="daa31a462b75", [{[{0x9100, 0x20000000200000, 0x5, 0xec05}], {0x8100, 0x0, 0x40, 0x200}}], {{0x8917, @ipv4={{0xc, 0x4, 0x2, 0x8, 0x77, 0x3, 0x1, 0xffffffffffffff02, 0x5e, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @rr={0x7, 0x7, 0x1, [@multicast2=0xe0000002]}, @end={0x0}, @generic={0x86, 0x12, "6e343f1d4cdb6e991993105e4e0270d2"}]}}, @tcp={{0x2, 0x0, r5, r6, 0xffffbffffffffff7, 0x0, 0xc, 0xc2, 0x5, 0x0, 0x100000001, {[@mss={0x2, 0x4, 0x7000000000000}, @generic={0x3, 0x9, "9c35e8f7d515eb"}, @timestamp={0x8, 0xa, 0x1, 0xd2b}, @nop={0x1}, @mss={0x2, 0x4, 0xbd75}]}}, {"b57175082a5fd568b7f2713fbf1594aa2aecf5322ce86f"}}}}}}}, 0x91) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000506000)={0x4, 0x6, 0x1, 0x8, 0x80000000, 0x5}) pwritev(r4, &(0x7f0000774000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) openat(0xffffffffffffff9c, &(0x7f0000248000)="2e2f66696c653000", 0x483ffc, 0x0) 2017/11/11 08:27:11 executing program 6: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)="2e2f62757300", 0x0) r0 = open$dir(&(0x7f0000046000-0x4)="2e2f62757300", 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000039000/0x4000)=nil) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000047000-0x1)="00", 0x1) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000046000)=0x2ccdc836) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000046000)={0x0, 0x0}) lstat(&(0x7f0000021000)="2e2f62757300", &(0x7f0000047000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000002d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f000003b000)={0x4, 0x5}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) fcntl$getownex(r0, 0x10, &(0x7f000003e000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000048000-0x78)={0x100000001, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8c91, 0x7, 0x95b, 0x0, &(0x7f0000027000-0x10)=@generic="c4bb01882fab94d5fb5ac806e2aefc0c", 0x4, 0x4, 0x7f}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000048000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x1001}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r0, &(0x7f0000049000)="2e2f62757300", r2, r3, 0x1100) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r5, &(0x7f000004a000-0x1c)=@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) truncate(&(0x7f0000034000)="2e2f62757300", 0xb) bind$nfc_llcp(r5, &(0x7f0000048000)={0x27, 0x100000000, 0x8, 0x4, 0x4, 0x5, "d5f3c9ddcb6cb15793d3162162b68578f6831bbff573cac265dee8293db68b409453936f16816f216681d1e43a47ed0904d4083bfe0eab279f4152818dee02", 0x7}, 0x60) getdents64(r1, &(0x7f000001d000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a) getdents(r0, &(0x7f000002f000-0x14)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e) memfd_create(&(0x7f0000040000)="2100", 0x3) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) pwritev(r5, &(0x7f000004a000)=[{&(0x7f0000043000-0xab)="643104581c710a2315b18fbbe9d0519a5ff91acc02a28148456197fcda65dc7beadce40a7ed0ee076b484ace533de4c15acd461aca3739b7d886e64289f8ee7c4e2d75c90e200568915723ffa450f17d8eb3e6353e3223390f5c982f86ca5163aeede5c7e609846b9c20eb193fcc50393a63f83357af821b72919a94588104335a2fe7adc9938edc8d4aac417c47fb46e9e40629faaa0bcd9c8f32ea831c6e403bc3785a25cd143fde5a94", 0xab}, {&(0x7f0000042000)="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", 0x1000}], 0x2, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000004a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000024000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/11/11 08:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x803, 0x200, &(0x7f0000880000-0x8)={0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f000067b000/0x2000)=nil, 0x2000}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000263000-0xc)={0x2, 0x8, 0xff, 0x7, 0x9, 0x8}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000e3b000-0x24)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xfef66eaa50a18dce, 0x5, [@multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0x9]}, 0x24) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) sendfile(r2, r0, &(0x7f000059b000-0x8)=0x0, 0x9) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000eda000-0x120)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) [ 84.862684] Empty option to dns_resolver key 2017/11/11 08:27:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x4, 0x101002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) gettid() r1 = open(&(0x7f0000cc0000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x100) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x120) r3 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000091a000)=0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000831000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba4000-0x4)=0xe8) ioprio_get$uid(0x3, r5) setsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xfffffffffffffffd, 0x8}, &(0x7f0000c6a000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={r6, 0x80000000000000}, 0x8) getsockopt$inet6_tcp_buf(r4, 0x6, 0xc, &(0x7f00006fd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000075a000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = inotify_add_watch(r1, &(0x7f000083c000)="2e2f66696c653000", 0x20000060) inotify_rm_watch(0xffffffffffffffff, r7) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x3, 0x80000000002) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00007cc000)={0x3, &(0x7f0000f2b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r8, &(0x7f00006f7000)="d8ea6e6fd877560dfd71469e33a75de55fa7403320bcf46786fe0186d587df7102dae09294c3676ec8202f080d504b2ca2e34a2e09af32d0610e325b9b986e3cb43d90849bf00abaa4e36c3788e3175af7bdd786f2c5", 0x56, 0x8010, &(0x7f0000fb8000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r8, 0x0, 0x20000000000014, &(0x7f0000fba000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000ffd000)={0x20000000000007d, 0x225, 0x401, 0xc007}, 0x8) 2017/11/11 08:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:12 executing program 7: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e75000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00007e6000-0xb0)={{0x800000, 0x0}, "706f7274300000000000000000000000000000000000000000000000400000000000040000002000000000000000000000000000000000000000000000000000", 0x16, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800000100000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000e76000-0x8)="2e2f66696c653000", 0x1ffc, 0x96) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000e76000)=0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000e75000-0x8)={0x402, r3}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x2) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e78000-0x8)={0x0, 0x3}, &(0x7f0000e77000)=0x8) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e78000)={r5, 0x400009}, &(0x7f0000e76000)=0x8) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e79000)={r6, 0x2, &(0x7f0000e7a000-0x2c)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8005}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000156000)=0x10) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f00000d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000e7a000-0x9)="000000000000000000000000000000000000000000000000", 0x18) clock_gettime(0x0, &(0x7f0000b1b000-0x10)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f000025c000-0x10)={r7, r8+30000000}, &(0x7f00001cd000)={0x0, 0x0}) write$evdev(r4, &(0x7f0000a79000-0x30)=[{{r9, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x20000}], 0x30) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000887000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e77000-0x4)=0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f000071a000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") prctl$intptr(0x29, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/11/11 08:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088d000)="00", 0x3) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007d6000)={0x0, 0x4, &(0x7f00003fb000-0x64)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x144000000000000, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0xcf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000892000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x73)={r1, 0x6b, "98643afb89b0169bcb852e8accbe3973d11c6cd2f0a3933b112e18000090fb2906c93c11a1ea7fe3c9c8afa172d592fe2b2cd75349ea4a534be44cd19b4246ca382a57357d439c6f81c575825456327635c27865d71c3339257cf2c668c30a90904dd24018445c872744fd"}, &(0x7f000047f000-0x4)=0x73) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c28000)={r1, 0x49, "b8e8fceb6582d66960c694fb8ff04771044f71be06000700000000008cec000000021c14ca2b27bf1e6027923d91b4e40e21e16f2c21f0f25d47077b87398b1f216d4130b70000f371"}, &(0x7f00004d1000-0x4)=0x51) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000001000)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000007000)="dd", 0x1}], 0x1, &(0x7f0000002000-0x60)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0x1002, 0xa5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x820b, 0x0, 0x0, 0x0}}], 0x2, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x40000003, 0x8010, r4, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000231000-0x4)=0x108, 0x4) mmap(&(0x7f0000d7d000/0x2000)=nil, 0x2000, 0x0, 0x50, r3, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, r4, 0x0) memfd_create(&(0x7f0000bbf000-0xd)="2f6465762f736e642f73657100", 0x3) time(&(0x7f0000bfb000-0x8)=0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00004dd000-0x4)=0xfffffffffffff437, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000abd000-0x16)={0x9, [0x402, 0x8, 0x1, 0xfffffffffffffffe, 0x0, 0x3f, 0x5, 0x10000, 0x101]}, 0x16) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xfffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ff021eff", 0x8) 2017/11/11 08:27:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r1, 0x1) statx(r0, &(0x7f000068d000)="2e2f66696c653000", 0xc00, 0x80, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000c83000-0x4)=0x1, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fc2000)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x7fffffff}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000151000-0x70)={0x3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x5, 0x0, 0x7, &(0x7f0000892000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x739, 0x1, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socketpair(0x1b, 0x2, 0x3, &(0x7f0000a3b000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000041e000)={0x3, 0x0, [{0x9e9, 0x0, 0x100}, {0xbff, 0x0, 0x47}, {0xbf4, 0x0, 0xdc2}]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000594000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000fd8000/0x2000)=nil}) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f000054c000)=0x4) ioctl$KVM_RUN(r7, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/11 08:27:12 executing program 3: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xffff) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000019f000)=0x0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005cd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000f1000)=0x175, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f70746d7800", 0x400200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x43, 0x5, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000aec000)=0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005ad000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0xf, 0xff, &(0x7f00001ac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x8) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x20000000006, &(0x7f0000001000-0x3)="07208e", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d2000/0x2000)=nil, 0x2000, 0x3, 0x10, r3, 0x1) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0, 0x42050, r4, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/11 08:27:12 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x83f, {0x4, 0x2c6b, 0x2, 0x40, 0x80000008, 0x0}, 0x100000000, 0x1b}, 0xe) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000000)={0x5, 0x8000, [{0x10000, 0x0, 0x2}, {0x41, 0x0, 0x5}, {0x7fffffff00, 0x0, 0xfffffffffffffec8}, {0x5d54, 0x0, 0x5}, {0x9, 0x0, 0x5}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x29, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000001000-0x4)=0x1, 0x4) rmdir(&(0x7f0000001000-0x8)="2e2f66696c653000") ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000003000-0x38)={0x3, 0x0, [{0xbff, 0x0, 0x5d9}, {0xaf6, 0x0, 0xffffffffffffff00}, {0x8c4, 0x0, 0x2}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000004000-0x8)="2f6465762f7573626d6f6e2300", 0xffffffffffffff5e, 0x301000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed, 0x8}, &(0x7f0000004000)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000-0x8)={r2, 0x2c}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r3, 0x7}, &(0x7f0000006000-0x4)=0x8) fchmod(r0, 0x22) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000004000)="e6ddc4fdb7d826ac66ea3a6b9f1572d06db4523f20a52aa4d09ad9fd54d0f3a39aa492b2fb6936495aa32d60450059aa2aaab7964d4d71cc62dec3d71d574b8620ab1940d8cad6388121310d4900e19b2075baa7d0aa2947c3ef20c805c0cbba61168e4f96e678ad4615c0a1c6f13a9b0bfb3a78d93d5cd95270fac3e5edfdbef68d2958d178dfa4d7cdd4b26519976d5a1d645194a4d74af1be31daaed00db4571adb6b6771709ed84040dca7e3975aab57429bb8e505c211ade8f35b0f", 0xbe}, {&(0x7f0000007000-0x1a)="94183554f4ee7bef31cf188a009d675c76fcf56916193bbb8e08", 0x1a}, {&(0x7f0000007000-0x1000)="75b83725c044e88d6288cc02ed2eb6c8c8f0640548ec5ffbb888d29130a5ac3f277f27724954a107bd67febdb6547e6b55e453ca7673ff5358eee6bd10948d187e0e3687eef3bb5952d8a8e71a5c8d838b4f95f28b20199ee2a2185bd69ba1dfffbc1a5037488d6c6194a033aa4cd3cdd1f06c5b7348633cace9ada29c5426355364143193f31ae4255b0174fa1a93e9ae3ed0b6fe19313af15700903151a5736a0e97c88ba8eade7b904e093263cffa9322486e91416ba57e75ff407d98bacce022faf88768fb2024a2382299515b8988458bee007e74023f34d3858dcf5ff6fd65ba0c321038eb3cae594984a276a2761a4dd33917f72453c206bf0e0e4409818f6143c54c260c05a8706e9b2e9c046550c23f6a906c236160076ac801d777b60ca2c0277b00b2acffa207c1f1ea42363f4cb2d601bd199ef18b0c378b6cbe6880c05482966d7c83d8702ca5f10acfdfa81f69f7f74ef8abf1f8879d447e0c2fcf5f0295246dc1317197df7365c64822b848b0e2f8ddefe6a27aa5f1912a98ca88c99307d9339da74cff20720a087875740a3ed5638ef4e17a2bf51894be259ca9a706ff58bd5e9a3657593b5bfb5c09b85b0995ed87adb598e79a90530ee93b6ced1ea612629cb2c875e1dc9d0d7574b1cd24404b581ce92a6203dcfa67ead91e2c039c479335a405260e2099cb9a6ed6a217e5848133af219b57077b2fa0fb47932d7811e4ccd7b9db9e2d682ca95b1633398db70a58e6b3797e22f248776fccc133de43d1ac0008449fc4745819126ef1a7833929e8a6080f58c7cbc805d74f75a0a6c57dac4a6d09160cd4f3c83565762a6a9bd1290a8c8203295ba7808716cedfaedf84b18177f4e5b5530d47fd93d4a8eff41f25490303c78520a4edc84a2a910483ff9a56e45f30fa6ffc807d1e533f06062d8c8b8d0910b500228686abfbf83190bce0cc89614652a5184a74319b332619f6a001b2922ef5dc3bfa1824089351225ae94255cb92e76320dfdaa8c760670a4f0e86606a123602d361d988e260175b2f7d78eb9f5d1e6fe41628a9d52a1dcd81848ca495575fc50c36a8069f2ebfd062fcc3fd2bcdbad776c3c343b5246ee3b66241d7fa5936e8340dcc550fbba189d82ffa1fd612cf7e7cd1bdfbbbc2b1534510e1d48ed16f246a557ecc7a24b8bb246597005193fa3e6d3e1f2422aeb89ee9d16e512d182551de745796a83b7691a7d7d17bfa1d31c6600dd04a56386f1b03e51189e1bce78dcac3539f53fc24f0a7cc25ec0ac5b96f63db2d14fc0193c29c9e8ce2f097bb662e65013d72d6d57382b164fcbaae01bfcf012fa515f3ef808968d2c511ff8bd0b24719d434315794db281198910593bb245eb260d4eb8b2e12418bbdfbbd2311fceb68a33bce3a9aa7f75a8680dd1c3f7a48d6e3c6b8c4a64f11f8a3e1b7f2dd9580bfd0b0d582da2c1cbbe4fdd0b35b2116ef040f341c477e1794ab97bb21c8c1b12fb0625c37d080692bb7b8d6f6445ea9be99794f06faa6c25a5d23b20d366855efe9ff570a4488e91507e3ae6b3bbed82c21e460a839eed4873257580f2adf6885b2529abf9c6ac08a4af05b8051fa398a8bcf36f381e98e8b4af91c0f7a3dd0d9927d347c40c804ee5528a6313fa7dd324547d6354dd94ed43545d29081743a2ba2b5a3c6106ee70b96f9fd6bae2e63cb7767dd72a79c8d3de6ffe40aa8405618fd84c3d374320bdfc6abc7529917afdbee7c232677ba252b1560162638a8eda8ddf2d96e8bc96926ebedf52d20927a0abce241d568263385639635dd3fc501f3d2dcf84980861c9a59ea335d0a2709b15b03d7ef797b2ecf4d12f2acef553a3af89860577630c16d603d7e1f41a89b59f711c96686df07c995c9eed9caa63731a1fa91aa36781eaef9ba4122f24d90ffc5131d258bc9158daa5f4374777267dfcc4fa3300a35b2d1b300113085eda2ac3bd6c07e76ffac9785a32643b55fc68f994671bfccb0e3ad615dc89a8b4bfacb95552e87c150a9d97c2798cb9b9525aaac69ff9259b3704e25c83f11febf935f4e506d42afe2dd3939ae1f4e4a2286fa73b3de6e197f6e08370331aa6ab510a16e36f4ded75a4394c18392541d5c6a4e2eeaa013cd43e01136da19868914d501a5de859b0b29554c1782a85c5c8593b87c92b8b458198b2f3f1297f5ad41f5a609c5cc79d3e858e1ac5875030f5241dee58d5b6ccaa28dc76053a6add14d089b0ee3248f69b8bc7e681d60901c2d113e95c54b640e7d3a8d4a72e62d54127c1bf85abe37fa4770c28fb1ac1fb7720c60af9a96f851a885f98b7b129e968d616cee016bebae22ca5e696f21daf1361c520f970e91ffdf2a63505b9a6ba15e1d6008e94d6c658f0b41d0146bff03e13be4cbec5f7310ab66b1bc2b92d38a74c2478e0c1139812e3aa3a67ed76af0664545b1e9100aad706c2829942e704984ad11caaaa75f58a80ab8025313abe83a8fa31ea3b234a6db4999bc68b4d1fbfa8faf95051fedec1c181556096b9bfac43f78b748a49609f335eb4514ee568bc0510a205a046051e556722f231c40350459f22bcc9840abdec81f8c73ab0e1bbf2d305b09b3d226f0cda2287779de56bef6e58de752af59d3dea86b5e4a80229637cd21d69bb48b41029e237f5025f355064ef8f0a33fbe16e2c9acc20eb746c1246864878910737f77d20c7e2702f4d0c859044f58e21b70902a9be88e63838d901363d9fe947106a9c02c3f356411d98fbf5b9a9383e4843d05fc12365d4c93e000f7e811eb3d25391011009f0a45f1538e96323d1b6f33ffeea4b8af5d579213801c7267860a5908f1cb50d8e4cf101347583b6973103c556c16caee9ff7e30624f84d2b748550b4c5c154334f6721a53b19959879a15d6b3dde961a695b8d238dc8258b5478e72c6e9a6563397911bac4bdfec91ee0bfee8d7560ce87f646a5c8291fab6f9bef7289a21fc7c86b860e5c1afc1d81160602047d42fd03f22cc09bc313825dd9ae1ff52b14bba706b54eb45fda8bf3cd177142b0bb75fd66e9fb0f13c46a772817f88e2221c61e0a889f09f5c0f354b20046d826b32cf94ffc6bd63d29dec29ad7eef848fc78ab9194cc25d9af3d0c12ab93f333126d89778ef5871919d28dcb5546cdb6a931eed059f4909b8de06393c21fc58b239e3598a75e418f021dec3e3991695dc693a19374e522182a03666535bc594d66bb7942ed701c30a6a8cf021b7d258082c9f18033c7d11158c03b1feb0271f05428bdc4296833482ace19a7db0011bcb6000bd0a1d3d576d82f38c5e50f5603c8d5adbd2723846e645d22c6eb78f0e1890cb7c286eac46bdb54524be4892ff257f1c3c3fa36a3623aea0a9d2e1c580de8ddf8c732a477e368a98c510f9a6509196b466757c06e0f633bddd92389a066cdfbaa02c0dc27dcac041656f0368502cd2fe2de38b8fb13a9921a4580a26e4fa09282b846e1f9bd8fd83795787f5957937d9a41c861edfc7563c94e1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0x1000}, {&(0x7f0000006000)="13c5bfe5d1faa6ded35b3aa2f6c635effaba70332000c84f8ed81863c5dc906e64d1dff46302bbc5208a99db2978642b0ddea3b991f340b7ddd1bcb5733de70342dc797ac53f72654a87c90d5387f74e5183a962cf81cadb75f511f375a1cf3be57d40d6bcf4361134fbc058752a1f05de4a734d3cdba459fc8fdf4fbcd4549a1ea49bbcf65f150d5662e68562519572adcfdf25a31e6db82d13b2ac548c16", 0x9f}, {&(0x7f0000000000)="a6e6e87e43259b722056cda3618ff169efdcbcb06da764bd721ba2f96d20eeec62339a2efa36aab10c8ae67b402362a95e2a020b5a726bb102e0d48e75bf9f1401ca8a8adfc46c1ed5a0f50598a998c61948a3bcbabc64da8d26110771f3acc999c2834c4b37995c0e8d", 0x6a}, {&(0x7f0000006000)="726cf02b58c1df42d5a068fe78a57a1b8116ca8c687c5b5d9791825745894a22c456396cc765d080dbc2f390996842dadf4f835173dd250091681589daa8234cfbd9469d46b6861c71", 0x49}, {&(0x7f0000007000-0xdb)="7a098b7f4ee23596c4fa885d4e4bc02cd7a2af6aff21c3b676413d1e1ae8964d90c017edececcfa0c90f5826d056fd886f5f1468b365313f17632b557e5899df7f2aa1bf2c191dfc87bd3dbc31a1022539ff670a6068b6dc496959924911d70405b60467d8e540eadd28c91f99eda6b1be07f05a2f6e7a8802f007d780beaf014df1b41114990a6867468011f9e4e70e538f8158b7ed72bd71074988bd6bc558009398b2333a12a09c55cc8162283573bb94774fe0f4949a996e20e45af682de67215646d4688776d3e5c0dd0248069b52987f207e5c6cb9cd6ad5", 0xdb}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000003000+0x39e)="63c99bdb47abbae84314132fe9bdcea6023bd20a9b144f172e76ba604c33613c9b707282f38d541497512933dbaf19c2e0914e007af80f726b0175425a22a9db8007db6f0134ab526d7f989b243a8f44f1d4b5", 0x53}], 0x9, 0x2) 2017/11/11 08:27:12 executing program 2: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000050a000-0x20)="0a0000008000fa0400000000000000060008c30000019b097fe6ffffff240000"}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000eaf000-0x2)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000421000-0x8)={0x0, 0x9}, &(0x7f0000b9f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b0b000-0x14)={r3, 0x7ff, 0xfffffffffffffffa, 0x1000, 0xffffffffffffffe1, 0x6}, &(0x7f000029b000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x23fffe, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000b45000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) socket$netlink(0x10, 0x3, 0xf) r4 = socket$inet(0x2, 0x4000000845, 0x74) setsockopt$inet_int(r4, 0x0, 0x23, &(0x7f000097f000-0x4)=0xfffffffffffffffe, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x80000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000002000)="6c6f676f6e00", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) unshare(0x20000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000086a000)=0x8, 0x4) keyctl$update(0x2, r7, &(0x7f0000002000-0xff)="31", 0x1) perf_event_open(&(0x7f0000471000)={0x3, 0x78, 0x84, 0x6, 0x8, 0x0, 0x0, 0x1, 0x50000, 0x8, 0x8001, 0x8, 0x7, 0x8, 0x0, 0x8, 0x2, 0x4, 0x40, 0x0, 0x7, 0x8716, 0x1, 0x1, 0x7, 0x3, 0x0}, r1, 0x8001, r4, 0x8) keyctl$read(0xb, r7, &(0x7f0000001000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f00002b6000)=0x800, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/11 08:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x846000)=nil, 0x846000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000df000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffa10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x0, 0xd9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in6={0xa, 0x1, 0x1ee574a6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c00000000}, @in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x8) r0 = syz_open_dev$evdev(&(0x7f0000069000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x40000000400) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000abe000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0x6f, 0x4, 0x4, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={r1, &(0x7f0000e6a000)="7e", &(0x7f0000cc3000)=""}, 0x18) open(&(0x7f000076d000)="2e2f66696c653000", 0x80842, 0x10) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffb, 0x3fffffffffffff) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f00008d1000)=0x0, &(0x7f000099c000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000375000)={r2, &(0x7f000049b000-0x7)="59c8a385bedb2d", &(0x7f0000748000)="3063959081da07c3655fa6785d8e9cd640b6f767b25b574d5614a004427e9282e4a865d0a90cb5312b53904e209b2556b44bf412b11e3bd91bdfb91ab89044960eb2b6c0ee683d31de5788ab5410322734c6ace5185a2d8a1545f9291c8be68a0c1ec5a4e2e22190834344dd9c94a4ad2f543d66051bdae6d9972a820da0b888eb7a5ea54eba7e194b0c735f7dbf9c0684fd2d5f583dfe509c96068c2020bf68bdeed40410474d0b80b7f1839e69c0823e1ded7947b70e371c8e330efd03557c085d49278f497752762d8d283452fabe32dbf6542f90543a", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x5, 0x0, 0x8, 0x0, 0x1, 0xfe, 0xfffffffffffffffe, 0x3ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x2, 0x0, 0x0}, r3, 0x3f, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x409, 0x0, 0x0, 0x2, 0x6874, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x70c000)=nil, 0x70c000, 0x3, 0x32, r4, 0x0) socketpair$unix(0x1, 0xf, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x8, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x14) 2017/11/11 08:27:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d83000-0x4)=0x0, &(0x7f0000557000-0x4)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) inotify_init1(0x80800) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ac, 0xfffffffffffffff7}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = creat(&(0x7f0000d8a000-0x8)="2e2f66696c653000", 0xa7) stat(&(0x7f0000517000-0x8)="2e2f66696c653000", &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000701000)="2e2f66696c653000", &(0x7f0000f6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00001d0000-0x8)="2e2f66696c653000", r5, r6) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f000001e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000308000-0x68)={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]}) socket$inet(0x2, 0xa, 0x40) pipe(&(0x7f0000b57000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$unix(0x1, 0x800000005, 0x0) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f00007d5000-0x4)=0x4, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000807000)="2f6465762f73657175656e6365723200", 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r11, &(0x7f0000def000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005f8000)=[{&(0x7f0000da2000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00004cb000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000c41000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000c2a000)="", 0x0}, {&(0x7f0000d80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000bc9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000004a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00009c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000ff3000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x9, &(0x7f00006b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3e}, 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r7, 0x8907, &(0x7f000061b000)=0x0) sendmsg$unix(r10, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r9]}], 0x1, 0x0}, 0x0) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f000084f000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000ef6000-0x10)={0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000a9d000)={0x0, 0x0}) mq_timedsend(r12, &(0x7f0000672000)="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", 0x1000, 0x8000, &(0x7f00002b1000-0x10)={r13, r14+10000000}) accept$unix(r2, 0x0, &(0x7f00005a6000)=0x0) 2017/11/11 08:27:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009f9000)="2f6465762f76637300", 0x100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00007e1000-0x10)={0x0, 0x0, 0xca1, 0x6}, &(0x7f0000718000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a7b000)={r3, 0x6, 0x30}, 0xc) sendmsg$netrom(0xffffffffffffffff, &(0x7f00009e4000)={&(0x7f0000a29000-0x48)=@full={{0x3, {"5391ac68b242f0"}, 0x906}, [{"8927b666f29c0c"}, {"61d33be1c1368b"}, {"4d7b94e67ff69b"}, {"7501af32515741"}, {"9edf7de3058cf5"}, {"882ea2d6f22aa7"}, {"b9eed4d4fad996"}, {"4126adb3504e77"}]}, 0x48, &(0x7f000076f000)=[{&(0x7f0000209000-0xf)="90bd42365624c4723f56cac32f5fc5", 0xf}, {&(0x7f000095a000)="6c4d75ba92b3c8a9f720440dcb379d3039fe7ee387aa49b44cc7eb85a57b7596e6cd82", 0x23}, {&(0x7f0000c57000)="b29fc63fbd7b468ea8bbcc0c01d84d8e220e0baf1ae34add1255885f2601f0069696479782ef5e4708fba20ad7a44a3d46b49b74c4a21ee399e12cb681e7eca0a390a34b2f6919f5ac5f1aefad16a4b0e4c0cc14457062b475f3e017272ce8238fe5e056c6a4929df5d35ad8c558d1f66ff75045361daac637a3872616f3417fe8e1d196027f6c8438bc78a562a6e8c0b1edafde8e21dcf507", 0x99}, {&(0x7f000066b000)="5296edde68c80b088dd777f71642dcbe59f51b80ed510bc4921859", 0x1b}, {&(0x7f0000426000-0xab)="80ac34a18dab317bae391f703232fb612cc0c053ed145752fb5471d06d7d22e1072d5b70eba8b29ae9e1d8db5456b874384a5d78781fe3c465cf751f9f436c62579faa30c60a15ade6d087cf1a31876fddbfe2e5986ecaa787fd89430df2b6ae0a89ec4eaea847d7aa1d0555f4b45fc951dd92b3760b8d84e36a4c36e8db804415cb5ffd0c83a7ee4ae28b1aa434b04664410f50ca70ce95c8cf7f910214be2eed626bb732bb62f14d54f5", 0xab}, {&(0x7f00000cb000)="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", 0x1000}, {&(0x7f0000313000-0xb5)="727e885a765c90b909baf45087ff3c149d7509623c17e85a2ff7df3095b1b8e44a4f6643b2d0231b4de7c9c62e925ea0e83163c90b2f820893270ccdf6c9f5f5d19aad7fbf52deed1bf11a057cfb58ddd4f4fc041b04268677b11fc268d54787097e1825de1af444e3520bf248d15ab68ce69f916256b65046bd175f427016aa334e4a17a770071f2750696b611615d611aa7e92c339bf2f08dc97236c4292c1fbc7b58d0cefde2af4b7524fbcff9991846ace6e59", 0xb5}, {&(0x7f00009e1000-0xd2)="618bec98472c882ac3a93f9fe2a382a35c07c7a064bdc69b624a9330ff59dcd9fe626ce0201acfad0fbd3388546c587d65df6477ec197cec99c1c524a45ae6735f3f8e9d29756129227abd486f8313382adfa27b65ddb40a50488e97792e1856d1380dda5937a80a4152f026d641a2c997dc08516870b2505eb21301becb7796aa319ab08629deb8005662d3418283102fab9e5107b9ccab9a3281191151eaa1346e65e6574f32989c6486f6b59c335ee2e21133dabc7fd8fa6e7f9a4401e48e2ea22966d6739d93b94920dffbfedf0b4308", 0xd2}, {&(0x7f0000af6000-0x61)="f1e697d1679872e2e8a74d01726969a8644dcdc4d25bd63c263a9fe686234193b4a18e7fbe341596e3f24eed068bbf19925e68a66e8249e5415898c162ce41d55aaaf96a67fa54775797640fb4af95efad378e6d4dc5864dcd365d0d509162c15d", 0x61}, {&(0x7f0000150000-0xb5)="6f96993c5d9c8b24c452470dac308bc2681c0d8ba60ef9e4b7ceb1a44a9787979b5c863ea3496bbc0f36d259894b1f927e3d90cc3bb26b0dd1acbe2f39a218e6dad16644387779e3754c721dc474e1ba9d6e0b0c546e5da24602ee4a7662ad0679a5939d53c485412622f7c23a22cb463b2933ab7984cd5995d5b44ce025ad7c64f3939af67e2a23c38aca919ae72ccaabbcc101c94f08d7679fe8cb2973230aac010dfe9b2ac849af2144c585ed58b3785fe3ff2a", 0xb5}], 0xa, &(0x7f0000646000)=[{0x100, 0x114, 0x8, "043c6671cf96d262103f08deb54d057aed2a507ce914b8ec2b99a828b16e43f5b119597dcbb21892b864c0d86ead3a205f2d28b3e7f6be75295da9ba10c91f091847f0ce4c1805da641c052c9632cee2065a921e475d5b13cb5d24f408a6d2d39623a8610e5187ee192af3a32327a36110061f59ca0359e227f990e0aa70ec5581181c8fdf4784a5fa954bba35de3151f3667d361197c11e5a5519dcfca936cacf86c4c1bf37baf975e63158470f03317890926fb08e3b683b221774360e04b12cd89ae7c5da2222c8761340fbe50366317b82759ecc50655fc275dd577187f22ec0d8bd02bc0dabf6333a589f5e0554"}, {0xf8, 0x2f, 0x2, "e6c4ca577908ff02d24b5e29f06fe15c7cb62f5de36fdd36d5f069dad3479e6eaa071c24781780e49a9cc910b6cc37dcb1ce0a9cdf25130b3f159d19b1049b4c68256f1fa48a08917581abc8194c6684e459f650434aabfb915cccd639effa00f87b833959a120ecf086edccde5cb19e7c8cca08a1146c7e525a79b9814390828b0732db53f600b456e837501e6975c7c73eb7c07db74376566ac5f44e5b6a2be5f7937bbc75b8b8c544bdc74ce1c3722767a2b72faf875576650ace41911143b797ea586eee88c764c83ad95bfaba5fa84071c070befe845916fe7c3a08a3487a85335c7d4aa7"}, {0x40, 0x10d, 0x8, "80e9acdfe59575c3c708781fbbb270d9cef5f3238b961d96dba4dc81a21c13221b913d4e25d29dd4b71f2b84d66dd3d5"}, {0xa0, 0x115, 0x7ff, "51069df35b2facd16b2c507f1fcd65c63c33c17938e9af6a346428d5344f059a8a71657cfa30684f45860af9ccfaead5e64c93e50b806780e6557fb11ccb282e2fe679f7d9b54580fd2684f29cd5043fdaf87705da4feacfc0baba6dea4904730b72e50469f03942533b801eb39b4da6ad7a7c132fd7905ec0d8c5a711c36e6f9f596b6197c118c5758116"}, {0x18, 0x112, 0x8, "b87bcd3a75"}, {0xf0, 0x113, 0x562, "3b4b69750de19167221d01558b9a09182cc74189db8d64a19ba477d0545e7e59b68550e3c7ded88c54819b883ad92d2a2077af6c5a3683fec27195a1e3c920def8259c1b298c4669e045bcc43487592996ef7bfd6d859991424e4c4d8114d0d51a13df0289a907ceb8f0b0c912d0b3a034c499ec283c228a73713367fbd1d848b5bf2bd80cb7d6addb71626b4c63befabfc94e850dcb175914c6552ef061c2afc4635632b5870d3402027785e7a2e1d169f915a7688c399e14f6a63054b7a85987aee6cdc5adffe61e250f0d326d8e6059e6de431294344616bff9e000f8"}], 0x6, 0x0}, 0x40) listxattr(&(0x7f0000599000-0x8)="2e2f66696c653000", &(0x7f0000baf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000bca000-0x8)={0x0, 0x1}, &(0x7f000066b000-0x4)=0x8) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000d2c000)=0x101, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00009ba000-0x1)={0x1}, 0x1) 2017/11/11 08:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000054b000-0xc)="2f6465762f72666b696c6c00", 0x90403, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) fcntl$addseals(r2, 0x409, 0x8) semget$private(0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000a84000-0x30)=[{&(0x7f000089d000)="1fe4e2f861e6141b638154b980ede8a30ba6f7ac738f3110da27ea119fb18db6b4b98597ef720e14aaba72644d3eea6da49d1759470157d28240336a664cd174e2477126c6795f00f299555bf317e66d92419648ea80b9e3316a7cb7740d77447d4126d0c32d65261005ee89333a9b316d0c611509951920b45affdaac179b58ba6085d77d8219527f46a64cb9a9c519b749912f469941111b9d90c0b1399c", 0x9f}, {&(0x7f00005b5000)="ff11d1fcb5e42c90a25a868e48045f42fb26df2e70d28e185775f191d14e122f3f34726956447bae4a4761a65ca336", 0x2f}, {&(0x7f0000720000)="5bfe00cf8faccb102e053badefa9f9a70d1d08697ed1b50e6d30be300fafb91df81e7288d51319dac327db291dff8626b989b23298db62e93954a5f7b64b998c10089a71cbadf26d16fb4ae71bfe8dfb3ce86a36ef3fd8209f9a34df179b16342cc7d472a96d2a938cf511a51b4006d7eb62ae2c404dfa7b9839", 0x7a}], 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000040e000-0xa)="73656c696e75782a2400", 0x2) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000e5d000-0x4)=0x1f, 0x4) bind$ax25(r3, &(0x7f00002ad000)={0x3, {"9ce8ffffffffc3"}, 0x1d8}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000259000-0x6)="6c6f676f6e00", &(0x7f000018b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d8d000)="00", 0xffffffffffffffff) r5 = request_key(&(0x7f0000bb5000-0x8)="7472757374656400", &(0x7f0000415000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf2000-0x1)="00", 0xfffffffffffffffa) keyctl$link(0x8, r4, r5) fremovexattr(r3, &(0x7f000004f000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") bind$inet6(r3, &(0x7f00003b6000-0x1c)={0xa, 0x2, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0xd34, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) sendmsg(r3, &(0x7f00004eb000-0x38)={&(0x7f0000593000)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d78000)=[{&(0x7f0000a19000-0x1000)="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"}, {0x60, 0x117, 0x2, "44e51daf167d4533b5169801ed4c393111f3e054c80ac04a5e630b5bb28914b639cb911b0573252a6e6fc5cd128b4e3b0895c224e705ba8dc527d8982b318257a0ccce4870b65458e71240"}], 0x2, 0x1}, 0x8080) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r6, &(0x7f000000b000-0xb5)="06", &(0x7f0000571000-0x1)="e8", 0x0}, 0x20) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000770000-0x4)=0x1) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00002c5000-0x20)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x3, 0x4) socketpair$inet(0x2, 0x3, 0x5, &(0x7f00000a4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x2, 0x0, 0x3, 0x80000001, 0x3ff, 0x8, 0x5, {0x0, @in6={{0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x5d418078, 0x0, 0x1f}}, &(0x7f0000fcb000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000b6f000-0x6)={r7, 0x8}, 0x6) dup3(r3, r6, 0x0) socket$inet6_sctp(0xa, 0x9, 0x84) 2017/11/11 08:27:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009e9000-0x9)="2f6465762f76637300", 0x2, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000892000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$random(&(0x7f0000357000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x80002) pread64(r1, &(0x7f0000fcb000)="00", 0x1, 0x0) timer_gettime(0x0, &(0x7f000014c000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(0x0, &(0x7f0000701000-0xc)=[{0x0, 0x7fffffff, 0x0}, {0x0, 0x7, 0x1800}], 0x2, &(0x7f000006b000-0x10)={0x0, r2}) r3 = syz_open_dev$mouse(&(0x7f0000513000)="2f6465762f696e7075742f6d6f7573652300", 0x40, 0x4000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000029d000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f000022f000-0x4)=0xc) connect$packet(r3, &(0x7f00000fa000)={0x11, 0xf8, r4, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) semget$private(0x0, 0x3, 0x0) eventfd2(0x0, 0x0) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000242000-0x8)=0x6) creat(&(0x7f00008d2000)="2e2f66696c653000", 0x20) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000fa8000)={0x0, 0x0, 0x4, 0x9, 0x1, 0x1, 0x81, 0x32, {0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xc33, 0x1ff, 0xffffffffffffbd0e, 0x0}}, &(0x7f0000dc9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000008000)={r6, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x7fff, 0xdc65, 0x4}, &(0x7f00004be000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009f8000)={0x7, 0xffffffffffffff9c, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xd41d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x0) r8 = timerfd_create(0x0, 0x0) timerfd_settime(r8, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r9 = syz_open_dev$vcsa(&(0x7f0000d62000-0xb)="2f6465762f766373612300", 0x2, 0x4900) getsockopt$inet_tcp_buf(r9, 0x6, 0xf, &(0x7f00005e6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a1f000-0x4)=0xb7) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000092c000)={0x0, 0x9, 0x30}, &(0x7f0000eca000-0x4)=0xc) 2017/11/11 08:27:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0xc00000000, 0x101002) getrusage(0xffffffffffffffff, &(0x7f0000fdd000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000845000-0x18)=[{{r2, 0x0}, 0x1, 0x100000001, 0x2}], 0x18) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00009c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ftruncate(r1, 0x65) getsockopt$inet6_buf(r0, 0x29, 0x905ff6b51eb862a0, &(0x7f0000a9d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00001cd000)=0x1000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000bc1000-0xc)={&(0x7f0000268000)=[0x0], 0x1}) sendfile(r1, r0, 0x0, 0x72439a6b) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, "8a"}}}}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000eff000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e72000-0xc)={&(0x7f00005ba000+0x776)="2e2f66696c653000", r3}, 0xc) r4 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000fce000)=0x0, 0x80800) accept4$inet(r4, &(0x7f0000832000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcf000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2017/11/11 08:27:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:12 executing program 7: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0202010000000e000000000000ea00004e00060000d805", 0x18) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fdf000-0x14)={0x6e8, 0x3, 0x1, 0x2a, 0x100}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dbc000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000c84000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x837000)=nil, 0x837000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000508000)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) mmap(&(0x7f000059c000/0x1000)=nil, 0x1000, 0x3, 0x11031, 0xffffffffffffffff, 0x4000) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fe1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002d1000)=0x8) mmap(&(0x7f0000838000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000084e000/0xb000)=nil, 0xb000, 0x3, 0x32, r3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000fe0000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r5, 0x0, 0x4, &(0x7f00004b4000-0x9)="070bfff90000270019", 0x9) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000086a000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) sendto$inet(r5, &(0x7f00001bf000-0xdb)="e565625fdcd905ebd10ea5348d4e0bac6e5c27b06433881f06f2338f05bde9f94af959be7eeb9258cd99a1371b260faa084061aafdfa3f7f4a84e5d23aefb7ae0b46332c8ced980b0af0fc202a6be642a3300fbd837db7ba919fd73c668ad2d44b1a16695366dbe8c8fa27c5a85b5ebe037626d8b8d9b3e865db545e3914ff442131f3e9ef1b9fb618392beb0a94a28038b2dac947cb7d7567b2a47404b2729e4a8aff0d0d473fac02596e4dbe6df68ff455000064667475805d2744f3e6ee996a590bb4dd5d76e845dce55bb36f045198f87019e6064c4cc5d178", 0xdb, 0x20000000, &(0x7f0000fb5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000838000)="ca", 0x1, 0x20000004, &(0x7f0000239000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = fcntl$dupfd(r0, 0x402, r0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r6, &(0x7f0000fe3000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/11 08:27:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000521000)="ca26") r0 = syz_open_dev$sg(&(0x7f0000eae000-0x9)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x9, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x400000000000, 0xfffffffffffffff9}, @result={0x100, 0x223}}], 0x30) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000029b000-0x400)={"078bdc23dbbc163cf24ea7305f017d20bffb545fbdb0ec19ed718635f976ef72b4cd473ac0f083887cb1e7db4231c814d09c4ee513eb42f93cb9b87edc5b318686cb4a55d582b1f415b2f8af3dff8e601be7b355a367e7380a069ee1b4362dce7d3212227b7c751cbfb79ce00296b98d8c79968c6e70dfac641fc809475e6b237a068ea85390f6ebbc4bfbf06a93d09da90156e4a1f5e11e2bcb0f06836ba667c8dac41b8eb071e67963d6c53afc79265c5c40d40e5eed3e846add4f844cbe2051abbfe8f37f0887983f2987acfa1656234ee2949c5c49fed9a9d913726ef4db2b804cf0a334dc299de3e452692cee641617811fabcdfae2442df98c448994c3c54049a3fdd36afbe9f8928a115781025686b20ab3c43a08c6b6944f182ae29f65ea11f6ae5593a4e8d18dd31fc27aa24b1c8f7369c06403d3b73e0ce1adb0204585e4d164ecdf0686e15fb47f07845d8f2670a138055ddc9ef4251b8084b9f517da6d40b139faaf9cb4d6aff1e8947e8f6f33d2ecfba82f5f9cbadf8fce33f8dfbfde3c2b6efdb55bef2f24258583f9e0369947c7f91cd699a6fd50ac797fe12cbc0c05f1c1edfb70783f32267f8de3ab00bc159a419c23ae70488f774994a1fbf161934f59ffc398221257bdf37723ee7969ad74aea3e287777c58b218a1e6c166bb722aebd9552d34333a3745ef29da3ecaa5623467bb069eb8fe3d0db6c9323efd6f7013e20d880c3e97486bc2947f90d419a9c1032a674a32edfef36ceb8bf3286118900e0d1ad84bd913e69c7973adaf8207ec094c01f71c8df687ceddc62c42284fea87831541b460327395275a5f808042f72e040fb3ed4d13aa348ce86c4a4c5d4e414f2a4625851dfea478f06b3a2bf19e53e72023e9cf25e05a484bd7aaf3c26f8325e14678fd1157e304942ea5f2286e67396e146e0b7f560b09c52b8b6fca78ed318992563a4f3bd99ac8df11af6dd9f9f7010e59f468544e0a16be2238910f5e5cda4b514b2630d6211b927ecf042f0563e3602c5ab52817f1297c22bd3e6b9a5f2d8268e6eb83b54be8184a5c670c0a05203d3ab7a6deacb7049e595856d31ae11fdc64f3fbb634132673120bcd5e516677655bc2e4078c133f3f79c898b1489b6a91d1dee814498f396e88c5be618fe8b7f3ebbe4707c2c7fabf9d53b7e315a730e64985b9e5ece5f4474ceef649cdcbb00ecdf9e9c7365a67a3027e53acf217fca13efea595ac8b129b76fd1198570705be963db0009d0a630262e88085423cb9aef709929f83a664da4b13b3277257dc1f535aaac177288a79ff09de0874ee1acdc8ed1303b39b3036ccc47427548c26afaed6be0931f075361fc3e9678896acd7be4addfcd2dd7a49900f333a3fbdf9952ae01a5a28b5e0f9ceaa3e01e46153128451df3822f827c3c3e9b65b4234062ad214606b64e2"}) 2017/11/11 08:27:13 executing program 0: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000373000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00006c6000-0x9)="2f6465762f73672300", 0x406, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x3, 0x181100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c5f0442, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) syz_open_dev$usbmon(&(0x7f00002e6000)="2f6465762f7573626d6f6e2300", 0x1, 0x0) r4 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r4, 0x3b, 0x3) fallocate(r2, 0x0, 0x403, 0xffffffffffffffe0) setxattr(&(0x7f00005da000-0x8)="2e2f66696c653000", &(0x7f00005b9000)=@random={"73656375726974792e00", "2f6465762f7573626d6f6e2300"}, &(0x7f000042c000-0xd)="2f6465762f7573626d6f6e2300", 0xd, 0x7f3d16c900157a39) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f000018b000-0x10)={0x0, &(0x7f0000ab0000)=[]}) fcntl$setpipe(r3, 0x407, 0x9) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00006fb000)=0x100000001, 0x4) pwrite64(r4, &(0x7f0000750000-0x2c)="a9", 0x1, 0x0) fgetxattr(r4, &(0x7f000021e000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00001b4000)="", 0x0) fcntl$F_MEM_UNLOCK(r0, 0x801) write(r1, &(0x7f00004d4000)="260000001e0047f10714c1f83a0022080000000000000000000002000008210000d6f7006e35", 0x26) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e59000)="637562696300", 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001a9000)=0x0) gettid() 2017/11/11 08:27:13 executing program 3: mmap(&(0x7f0000000000/0x933000)=nil, 0x933000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000037e000)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000933000)={0x6, 0x200000105}) readv(0xffffffffffffffff, &(0x7f0000916000-0x40)=[{&(0x7f0000deb000-0xf8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000964000)="", 0x0}], 0x2) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000007000-0x30)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@rand_addr=0x70000000, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x20) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000933000)={0xfffffffffffffffb, 0x2, 0x1, 0x8, 0x0}, &(0x7f00003b6000)=0x10) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000330000)={r1, 0x9}, &(0x7f0000933000)=0x8) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000934000-0x7)="2f6465762f6175746f667300", 0x414401, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000265000)={0xc092, 0x100000000}) fstat(r2, &(0x7f0000349000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007e2000)=0x0) r4 = syz_open_dev$sg(&(0x7f0000013000-0x9)="2f6465762f73672300", 0x20000000a5ae, 0x2) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000935000)={0x0, 0x100, 0x3f, 0x80000001}, &(0x7f0000546000-0x4)=0x10) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x2) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f00006c2000-0x58)={0x82c5, 0x538, 0x1, 0x81, 0x0, []}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c1000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00002c7000-0x10)={&(0x7f0000a0d000/0x2000)=nil, 0x2000}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0xfffffffffffffffa, 0x84) 2017/11/11 08:27:13 executing program 1: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006b000)=0xc) r3 = socket(0x0, 0x5, 0x364f) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000008000-0x4)={0x0}, &(0x7f000006f000-0x4)=0x4) sched_setaffinity(r2, 0x8, &(0x7f000001c000-0x8)=0x9) r4 = syz_open_dev$usbmon(&(0x7f0000032000)="2f6465762f7573626d6f6e2300", 0x8, 0x400) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_add_watch(r4, &(0x7f000005c000-0x8)="2e2f66696c653000", 0x5000000) inotify_rm_watch(0xffffffffffffffff, r5) pipe(&(0x7f000006d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000003c000)={0x7, 0x3, &(0x7f000006b000)=[@generic={0x7fffffff, 0x4a2, 0x100000000, 0x8}, @generic={0x4000000000002, 0x0, 0x8, 0x10000}, @generic={0x3, 0x4000000000000000, 0x0, 0xffffffffffffffb4}], &(0x7f000006c000-0x6)="6e6f64657600", 0x0, 0x0, &(0x7f0000006000)="", 0x2, 0x0}, 0x30) tkill(r2, 0x47) ioctl$KDADDIO(r6, 0x4b34, 0x7ff) splice(r1, 0x0, r7, 0x0, 0x58, 0x0) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000032000)=0x0) r8 = dup2(r0, r0) fcntl$getflags(r7, 0x408) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000071000)=0x6) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/11/11 08:27:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00009ea000)={0x0, 0x0, 0x0}, &(0x7f00008eb000-0xfe)="", 0x0, &(0x7f0000109000)={&(0x7f0000bd3000-0x7)="726d6431363000", &(0x7f00004a7000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = add_key$keyring(&(0x7f00009dc000-0x8)="6b657972696e6700", &(0x7f0000b67000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r0, &(0x7f0000b9e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) keyctl$link(0x8, r0, r0) 2017/11/11 08:27:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00009e5000-0x4)=0x0, 0x80000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000049f000-0x9)="2f6465762f6b766d00", 0x40200, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000e0000)={0x2, &(0x7f00004ac000+0xc1)=[{0x1f, 0xf13, 0x1, 0x1ff}, {0x5, 0x6, 0xfa8, 0x7}]}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00004b5000-0x138)={{0x10001, 0x1000, 0xf, 0x4240, 0x100000000, 0x9, 0x48, 0x1, 0x7fff, 0xffffffffffffffff, 0x101, 0x0, 0x0}, {0x100000, 0x2000, 0xa, 0x0, 0x1f, 0x2, 0xffffffff80000000, 0x6, 0x7fffffff, 0x1f, 0x80000001, 0x8, 0x0}, {0x1000, 0x3000, 0x4, 0x6, 0xfc3f, 0x7fffffff, 0x8, 0x9, 0xfff, 0x3ff, 0xe79, 0x39, 0x0}, {0x3000, 0x4000, 0xe, 0x5, 0xbe, 0x7fffffff, 0x302, 0x24, 0xffffffff, 0x6, 0xffffffffffffffff, 0x1d0057b, 0x0}, {0x1000, 0x4, 0xf, 0x9, 0x1ff, 0xe4, 0x7ff, 0x9, 0x1, 0x9, 0x8, 0x3f, 0x0}, {0x0, 0xf004, 0xe, 0x1, 0x1, 0x2, 0xb0, 0x9, 0xff, 0x9, 0x910, 0xffffffffffffffff, 0x0}, {0x16000, 0x1000, 0x0, 0x100, 0x8000, 0x9, 0xff, 0x10000000000, 0xdd, 0x36, 0x80000001, 0x9, 0x0}, {0x6002, 0x4, 0xe, 0x40, 0x1ff, 0x5, 0xff, 0x5, 0x7, 0x7, 0x5, 0x9, 0x0}, {0xd000, 0x2, [0x0, 0x0, 0x0]}, {0x1000, 0x2000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x3001, 0x30, 0xb, 0x801, 0x0, [0x101, 0x0, 0x4, 0x9]}) r5 = memfd_create(&(0x7f0000280000-0x8)="5d776c616e317d00", 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000253000-0x8)={0x0, 0x39}, &(0x7f0000cb9000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000409000)={r6, 0x1000, "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"}, &(0x7f0000a40000)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f000019e000)={r7, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xd3b2, 0x4, 0x1, 0x9, 0x80000000, 0x20, 0xffffffffffffffe0, 0x77, 0x7, 0x0, 0x1, 0x9, 0x10000000, 0xab6]}, &(0x7f0000947000-0x4)=0x108) r8 = msgget(0x0, 0x12) ioctl$KVM_GET_TSC_OFFSET(r3, 0x8008aef3, &(0x7f0000951000-0x8)={0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e46000)={0x0, 0x0, 0x0}, &(0x7f00006ba000-0x4)=0xc) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f000072b000)={0xffffffffffff0000, 0x1, 0x107}) msgctl$IPC_STAT(r8, 0x2, &(0x7f000059c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fc9000/0x18000)=nil, &(0x7f0000f70000-0x18)=[@text16={0x10, &(0x7f0000cfb000)="0f35dbc4b8df000f00d8440f20c0663508000000440f22c00f01f4652e660f380a0e0010c1f7930f18bd0500baf80c66b89cccab8566efbafc0c66b84a1e000066efb888000f00d0", 0x48}], 0x1, 0x3c, &(0x7f00005d9000-0x20)=[@cstype0={0x4, 0x5}, @vmwrite={0x8, 0x0, 0x3, 0x0, 0x8, 0x0, 0x10000, 0x0, 0x0}], 0x2) r9 = geteuid() stat(&(0x7f00001b6000)="2e2f66696c653000", &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00001ba000)={r0, r9, r10}, 0xc) close(r3) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000c9f000-0x8)=0xcffe) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xafa, 0x9, 0x6, 0xfff, 0x1ff, 0xfffffffffffffffa, 0x1, 0x2000000, 0xffffffffffffff2d, 0x0}, {0x0, 0x5000, 0xf, 0x100000001, 0x1, 0x40, 0x5, 0x3, 0x80, 0x1, 0x1, 0xffffffffffff8d96, 0x0}, {0xd000, 0x16000, 0xc, 0x10000, 0x8, 0xc57, 0x6, 0x66, 0x4, 0x7ff, 0xc21, 0x5, 0x0}, {0x0, 0x3, 0x0, 0x7ff, 0x16685009, 0x6, 0x2e, 0x7fff, 0x1, 0x8, 0x6, 0x8, 0x0}, {0xf002, 0x0, 0xe, 0x1, 0x4, 0x20, 0x9, 0x8, 0x6, 0xfff, 0x401, 0x101, 0x0}, {0x7000, 0x4000, 0xf, 0x1f, 0x989, 0x401, 0xea8, 0x2, 0x4df993ce, 0xfffffffffffffffb, 0x1ff, 0x40, 0x0}, {0x2000, 0x3000, 0x51bc6c3f2a916fbd, 0x4, 0x7, 0x80, 0x1, 0x6, 0x568, 0x0, 0x8, 0x400, 0x0}, {0x5000, 0x5000, [0x0, 0x0, 0x0]}, {0x13000, 0x2, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x3000, 0x3ffff, 0xd, 0x4401, 0x3000, [0x5, 0xfffffffffffffffb, 0x3, 0xdfee]}) close(r4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f00008bf000-0x28)={@common="7c6571000800000300ce0000fd000000", @ifru_map={0xdb4, 0x20000000d92d, 0xa, 0x491, 0x1, 0x6}}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f000011a000-0x14)={0x7d0b, 0xd6, 0x4, 0x1, 0x5}) 2017/11/11 08:27:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000c0f000)=0x3, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f000006f000-0x4)=0x4, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1000000000004, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(r2, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00006f7000)={0x2, {{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]}}, 0x90) ioctl$int_in(r2, 0x5452, &(0x7f0000498000-0x8)=0x6) listen(r2, 0x3f) socketpair(0x9, 0x6, 0xfffffffffffffff5, &(0x7f0000e81000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00002c4000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1d000)=0xe8) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000349000)=0x8, 0x4) sendto$inet(r1, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_hci(r1, 0x0, 0x8000001, &(0x7f000073d000)="", &(0x7f0000cad000-0x4)=0x0) close(r1) close(r3) pipe(&(0x7f00007fc000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r5, 0x6, 0x13, &(0x7f000027a000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000058a000-0x4)=0x91) sendto$inet6(r0, &(0x7f0000f6f000)="8d8bb1a4a490605cb7a65f5b3e5532ea70736b5f97b57f20ed3ac9a55dd4474274fb6940cbd681bef2767e5b701fad57683ca6000609c85c0600000000000000ae363bb104bd0ec2e552b4accfce3e8f5f0b3c9e9531a600093991e84eaaa05e", 0x60, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000005}, 0x1c) r6 = accept(r2, &(0x7f0000bad000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dda000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00006ab000)=0x0, &(0x7f00001e8000)=0x4) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r3, 0x6, 0x6c2, &(0x7f0000617000-0x18)={"6407ffeaffff0200ffffffff02dc64a6", 0x1, 0xff}, 0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000c77000)={0x0, 0xaa, "5af4d78558c919532043494e8ee2ffc7feb90b5b1714eb02356b5cae8e5cbc94252c3c415ddec5275e178d2089191d53228ff527b0f62fe6154c6e1fdb32d350c0eb91c824d14cc989c8897223aea164d93190c184dc9ebf496d63afef69a5d43cc2297501381c266f24c2b6b1ec3abd411cd83b76addb6b7702ff8b41ef0e21e36bb2c3fedfef4494bd1105069651a5228e7fd1189e1f793e8a57feeda6c3909c7fe9f1a3e941aa0d65"}, &(0x7f0000b14000-0x4)=0xb2) shutdown(r6, 0x1) bind$netrom(r6, &(0x7f0000016000-0x48)=@full={{0x3, {"d3bff37b4b065e"}, 0x5}, [{"70c000e85ef314"}, {"290ff9de9bd275"}, {"405b09c7000000"}, {"915b00a632d28c"}, {"000600100005c1"}, {"68c8e56cebb1fd"}, {"210f5f30a3141f"}, {"0a2c92957f29e5"}]}, 0x48) getpeername$netrom(r6, &(0x7f0000239000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000051d000)=0x10) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f000023e000-0x4)=0x0) writev(r6, &(0x7f0000da6000)=[{&(0x7f0000fe6000-0xbc)="4a1cc34ffdc79c603e217cae3bc4496412cd403d0c713a400d19e8a384f4fa960f15ea96825ca4f3c12f89f222df21958b8b346261cc9477dac0556bba84d12bc3130918039a00d16c0e650f8f71bce4ef4af505027cc642d026682dfe83fa09d01fd24137aecab47a0df3eccd505e75d2d796a976e68f8a02bfc1319dec9e01773a7bb2688d78b04723002bf557107b5b58a728ef46b1459f9128f63887a208e346b598a51e2838f3e202c769a40e2ba94f699ef67643561451a2d3", 0xbc}, {&(0x7f000099d000-0xe9)="aede0d3379bd44b26ac016df52856427177c0ad9abb2a5816925a1dfc4397caa3052515ff01c5de2f90f0c1847be77f77f19b7ff711ade870cbd2f6536fbd3dabf3eb7db53d6c5a109592b3a98f9d8113c8ba740268336625041ef620143196b4ffac9661d0d6bd732d6707c8b0eeeb29a0764e4752d7cb02ecfdd3da9a086dc888f5dd383589b70a86dbdbfd6bffa47eb38394e35d9208e4fce6b2e661147c22337e1e3b9abe1f963b3ef13ffb2af016816ab1f5357469848f501e637ccc9e69f4dd3b5c1ad108e788cab6a5e79fc6819354e6f07a24434893e40d17ffd661faff3eaa90cbad553de", 0xe9}], 0x2) 2017/11/11 08:27:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) gettid() r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000da2000-0x8)=0x0) r2 = socket$inet(0x2, 0x3, 0xa9) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00002d4000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="a1cd743cf327", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) statfs(&(0x7f0000fcd000)="2e2f66696c653000", &(0x7f000045a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$unix(0x1, 0x1, 0x0) r3 = syz_open_dev$random(&(0x7f000099b000)="2f6465762f72616e646f6d00", 0x0, 0x40000) vmsplice(r3, &(0x7f0000ef2000-0x20)=[], 0x0, 0xa) clone(0x0, &(0x7f000082c000-0x2)="061d", &(0x7f00005bd000)=0x0, &(0x7f0000ef2000)=0x0, &(0x7f000082b000-0x2)="0600") inotify_rm_watch(0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000909000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000b8e000-0x8)={0x5, 0x1000, 0x7f, 0x1a20}) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f000058e000-0x4)=0xbd, 0x4) sendto$inet(r0, &(0x7f00005bd000-0x5b4)="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", 0x5b4, 0x20000000, 0x0, 0x0) sendto$inet(r4, &(0x7f000056b000)="cb", 0x1, 0x20000000, &(0x7f000057c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r4, &(0x7f0000654000)=[{{&(0x7f0000d37000)=@alg={0x26, "6165616400000000000000000000", 0x2, 0x80, "6465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000461000-0x70)=[{&(0x7f0000dd4000-0x55)="4dea26d30665a77af66b833801692f681b03bcae34a943deda22d330a8f20e7716b5635e8616e0d04a8ac63cdd0d0a9959d18a20009bb8944a7003cc56fffd5b03db6a465794f8a613d5a8209cbb91f50d29d973f2", 0x55}, {&(0x7f0000e89000)="7c7fcff969c6b17d1c8ea8cd794a8f4c39b9f07e08df46c40ea10a65e3b551485856a1923082398c3feb334a0ef29525b0b3dc999c2bf59871e34670831fc8451bd36b17afbc7cc6025cca018b216a59f69f", 0x52}, {&(0x7f00005b0000)="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0x1000}, {&(0x7f0000c88000)="222ba81ec6513062000001ff", 0xc}, 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&(0x7f0000418000)=[{&(0x7f0000ed7000+0xf19)="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0x1000}, {&(0x7f00000f3000)="45b210442b1a755c593859edcf0edb77fb5a774b5c8b93ade8858b6045d941f498e0cb4cbd779784f7eb36d5f26bdab5cb9d72e0c795", 0x36}], 0x2, &(0x7f000095e000-0x268)=[{0xc0, 0xbe, 0x100, "6be1561eba1afc67acbc7af2375d7be1e30cad51d00fdb7857a29e5d5f2db8c7efeddd22c9351a6af1c1c0dc861247309f40003547fd20ea07bf78481b520065e19a20f96a8eb89189e0babbb6a8d11bfb70986773909ec44160dc803fc33525400ff9860e34405a50a7f9a48730b883b6e06d53f2bdc5e941827e6f662209be2142de17e702e688bfc608918d769e0a4f2a3e9b060930434dd2f43ebf3d160faeeda08f970ad35d9c21"}, {0x60, 0x115, 0x5, "761e1cb2658c46d9dbf9a2cea5582b534429ed6079a35eaf902cb15dfd9da3dc9a9bf8ac8b9e27374827f5f4e896e348ded515aeada0baa5fab698e75955f8211830ef0c5ca3dd63c0c32a0b"}, {0x90, 0x84, 0x7, "01871a985ec285da305a593a828f89524f7d330d4288af4be99c7f80957c15633e690e1da82ce4a22a5f3cf2955089e479c15f55c934c200bc538fd32b85018c8721040a7a985d9c0126d56f583d345abcda6b271a97814b50bc472a3c2cc667f9ee683d5abd9ee953fab924eac38d534f95357ae867a1363372"}, {0xb8, 0x118, 0x4, "88b1464b33cb12cbfa5ea6e73fc5b70a4257b3fedefed435ed45be940053647e16d4e37c5cf488409372286d7376685358faa64b39b4c5a52069839f1c49e4a6b52738bd6e18bdf85be9aea9ed33d0624e36fd9fd0c066e927a97d2b48a986a6ec68313f54502fce95afec89635da61141fde05ec73240380b2a73cc6e3119a6d6bfb09f3376a31e23f7e94f9da61bfc77f1971b73aa3f36d0358207d4aeda10e1f6c8"}], 0x4, 0x4000}, 0x0}], 0x2, 0x40000) read(r4, &(0x7f0000dd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) shutdown(r4, 0x1) [ 86.435902] FAULT_FLAG_ALLOW_RETRY missing 70 [ 86.441547] CPU: 1 PID: 10773 Comm: syz-executor3 Not tainted 4.14.0-rc8-mm1+ #21 [ 86.449175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.458509] Call Trace: [ 86.461075] dump_stack+0x194/0x257 [ 86.464678] ? arch_local_irq_restore+0x53/0x53 [ 86.469327] ? handle_userfault+0x12b7/0x24c0 [ 86.473802] handle_userfault+0x12fa/0x24c0 [ 86.478095] ? handle_userfault+0x150b/0x24c0 [ 86.482574] ? userfaultfd_ioctl+0x4510/0x4510 [ 86.487133] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 86.492296] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 86.497638] ? print_usage_bug+0x3f0/0x3f0 [ 86.501841] ? print_usage_bug+0x3f0/0x3f0 [ 86.506048] ? futex_wait_setup+0x22e/0x3d0 [ 86.510351] ? check_noncircular+0x20/0x20 [ 86.514555] ? lock_downgrade+0x980/0x980 [ 86.518679] ? __lock_acquire+0x6e9/0x47f0 [ 86.522887] ? __lock_acquire+0x6e9/0x47f0 [ 86.527092] ? futex_wait+0x69e/0x990 [ 86.530876] ? find_held_lock+0x39/0x1d0 [ 86.534920] ? lock_downgrade+0x980/0x980 [ 86.539045] ? __handle_mm_fault+0x2405/0x3ad0 [ 86.543605] ? lock_release+0xda0/0xda0 [ 86.547557] ? do_raw_spin_trylock+0x190/0x190 [ 86.552112] ? userfaultfd_ctx_put+0x720/0x720 [ 86.556684] __handle_mm_fault+0x2e8c/0x3ad0 [ 86.561069] ? __pmd_alloc+0x4e0/0x4e0 [ 86.564927] ? find_held_lock+0x39/0x1d0 [ 86.568971] ? lock_downgrade+0x980/0x980 [ 86.573089] ? __lock_is_held+0xbc/0x140 [ 86.577171] handle_mm_fault+0x334/0x8d0 [ 86.581202] ? down_read+0x96/0x150 [ 86.584801] ? __handle_mm_fault+0x3ad0/0x3ad0 [ 86.589352] ? vmacache_find+0x5f/0x280 [ 86.593301] ? find_vma+0x30/0x150 [ 86.596815] __do_page_fault+0x5c9/0xc90 [ 86.600847] ? __fd_install+0x288/0x740 [ 86.604800] ? mm_fault_error+0x2c0/0x2c0 [ 86.608918] ? do_vfs_ioctl+0x492/0x1530 [ 86.612959] do_page_fault+0xee/0x720 [ 86.616731] ? fget_raw+0x20/0x20 [ 86.620157] ? __do_page_fault+0xc90/0xc90 [ 86.624367] ? SyS_futex+0x269/0x390 [ 86.628060] ? do_futex+0x2280/0x2280 [ 86.631834] ? entry_SYSCALL_64_fastpath+0x4b/0x96 [ 86.636742] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 86.641567] page_fault+0x22/0x30 [ 86.644990] RIP: 0033:0x44c440 [ 86.648150] RSP: 002b:00007f0f17e6c718 EFLAGS: 00010202 [ 86.653483] RAX: 00007f0f17e6c7c0 RBX: 0000000000758020 RCX: 0000000000000007 [ 86.660723] RDX: 0000000000000400 RSI: 0000000020012ff0 RDI: 00007f0f17e6c7c0 [ 86.667961] RBP: 00000000000005ee R08: 0000000000000400 R09: 0000000000000000 [ 86.675201] R10: 0000000020012ff7 R11: 0000000000000246 R12: 00000000006f6ef0 2017/11/11 08:27:13 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8000000000004, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, r1, 0x0) r2 = memfd_create(&(0x7f0000de7000)="5e656d3173656c696e75787b70726f6300", 0x0) mmap(&(0x7f00007a7000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)="2f6465762f70746d7800", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f00004ef000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00001e3000-0x8)={0xffffffffffffffff, r3}) bind(0xffffffffffffffff, &(0x7f0000249000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000861000)="b5", 0x1, 0x0, &(0x7f0000ce8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00009b6000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000c2f000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000024d000)=0x1002) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00006c1000-0x1001)="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", 0xfb9) get_thread_area(&(0x7f00008a9000-0x10)={0x8000, 0x6, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000168000)="0000000000000000") tee(r1, r1, 0x9, 0x1) 2017/11/11 08:27:13 executing program 2: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f74000)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000047000)={0x0, @in6={{0xa, 0x0, 0xe122, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000003, 0x80000000, 0x20, 0x40, 0x100000000}, &(0x7f00004f2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004be000-0xc)={r2, 0x7, 0x30}, &(0x7f00002e7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00005cb000)={r3, @in6={{0xa, 0x1, 0x56e1a5b2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x755, 0x0, 0x8, 0x1, 0x6000000000000000}, &(0x7f0000d7b000)=0xa0) mincore(&(0x7f000031a000/0x1000)=nil, 0x1000, &(0x7f0000f30000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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request_key(&(0x7f0000fb3000)="2e726571756573745f6b65795f6175746800", &(0x7f00009cd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000204000)="2f6465762f73657175656e6365723200", 0x0) fstat(r0, &(0x7f0000448000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005e9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e0000)=0xc) fstat(r1, &(0x7f000008b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000931000-0x8)="2e2f66696c653000", &(0x7f000041f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000923000)={0x0, 0x0, 0x0}, &(0x7f000049d000-0x4)=0xc) fstat(r1, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f00006fa000)="5d48ea7fbec060", 0x7, 0x20008000, &(0x7f00001cc000-0x10)={0x3, {"184f9c22d5b867"}, 0x272}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x38, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r4 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x200000, 0x0) pipe(&(0x7f00000aa000-0x8)={0x0, 0x0}) mount(&(0x7f000055a000)="2e2f6275732f66696c653000", &(0x7f00000af000)="2e2f66696c653000", &(0x7f0000985000-0x4)="31000004", 0x808024, &(0x7f000024f000)="3ac5") getdents64(r4, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r5 = fcntl$dupfd(r4, 0x406, r4) bind(r4, &(0x7f00005a8000)=@nfc_llcp={0x27, 0x1, 0x2f9, 0x1, 0x8, 0x7, "4faffc6bda3f1643e14b894f4e5e1926b3c991fe8c4def2a7f34856accaa8cf777d9bfcb684573d2b81c8cbe729aa8f057961efa081f807d338b6fce600fb0", 0x7}, 0x60) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00003c3000-0x4)=0x0) execveat(r5, &(0x7f0000fd2000)="2e2f6275732f66696c653000", &(0x7f0000fd2000)=[], &(0x7f0000249000)=[&(0x7f0000fd2000)="30fffffa", &(0x7f00008ae000-0x1)="00"], 0x1100) 2017/11/11 08:27:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) [ 86.682439] R13: 00000000ffffffff R14: 00007f0f17e6d6d4 R15: 0000000000000000 2017/11/11 08:27:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f000064b000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x200, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000436000-0xc)={0x1, r0, 0x0}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000112000)={0x5, 0x7, 0xb54d}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000851000)=0x0, &(0x7f0000c26000-0x4)=0x4) r2 = dup(r0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000028d000)={0x5, &(0x7f00007c7000)=[{0x9, 0x3, 0x3, 0x18000000}, {0x3, 0x25a9, 0x7, 0xffffffffffffff80}, {0x8, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x7}, {0xf43, 0x1, 0x9, 0x1}, {0xfffffffffffffff9, 0x5, 0xfffffffffffffffd, 0x6}]}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000de7000)={0xf000, 0x10000, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000b7000-0x8)={0x0, 0x1ff}, &(0x7f00002af000-0x4)=0x8) mq_timedsend(r0, &(0x7f0000a2b000-0x5d)="aad488ecadc73235a2e0788c3bf639c1163da600d1ddb9d4a3b918e83f498c23ec48c9b9243e61ddef80bbb53e23ea33aaa4a392e67d7bfe4ba6bcc0dee49a6577552a90f87de7d4a9e8fc54c7f74c1c7a5897b27cc988f09b633c79ad9b338138ddeef2a87ce8db3973141aca169b2095e3dde804913e54637ae9158d89edb54296d5380e1bbc28ca16e58585f1f7c6453dad4159385d51bb55cd9a51b835fbadee5868386926b0432195f7916f469cbad64e26cfaaddf6af143ae760a8055bbc1da10411f351bee3fe67ab4479d257b00b4ee6f1fab05e6dfc7d78040960e1d886e1f5be7980cf33065a3017d863c9b4", 0xf1, 0x2, &(0x7f00002b8000-0x8)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000a5d000-0xc)={0x7, 0x3}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000644000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000692000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000694000-0x4)=0x0) r6 = getpgid(r5) ptrace$getregset(0x4204, r6, 0x202, &(0x7f00006db000)={&(0x7f0000557000-0x2)="0000", 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000f38000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockname$inet6(r2, &(0x7f00006b2000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bcd000)=0x1c) 2017/11/11 08:27:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:13 executing program 3: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xff, &(0x7f0000fdd000-0x8)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002dd000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d93000)={&(0x7f0000fdf000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000fdf000)=[{&(0x7f0000fe0000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000fe0000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000b61000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000443000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x4, &(0x7f0000fdf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0x77a}, 0x2021) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1000-0x18)={r1, &(0x7f0000fe1000-0x1b)="744debab2fcef8a998ad7607f2f348d991987663707cd65aec37ae", &(0x7f0000a69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) rename(&(0x7f0000275000)="2e2f66696c653000", &(0x7f0000fdf000-0x8)="2e2f66696c653000") ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000fde000-0x8)={0x1, [0x0]}) io_submit(r0, 0x1, &(0x7f0000fdd000-0x28)=[&(0x7f0000fdd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3fffffffffff, 0xffffffffffffffff, &(0x7f0000abd000-0x8b)="42cc725cc5e17a8ff51d434c2836dc32008ebda0c3dfc1933683c0f46cf018eb46e12b177cc8378d359dcfdac226356c", 0x30, 0x9, 0x0, 0x0, r1}]) 2017/11/11 08:27:13 executing program 7: r0 = open$dir(&(0x7f0000215000)="2e2f66696c653000", 0x40a00, 0x100) mmap(&(0x7f0000d7f000/0x4000)=nil, 0x4000, 0x3, 0x33, r0, 0x1000000000) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0x9, 0x1, 0x3fbd) accept$ipx(r2, &(0x7f0000b8c000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) r3 = gettid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000f8d000)=r3) inotify_init1(0x8800) r4 = syz_open_dev$loop(&(0x7f0000d82000)="2f6465762f6c6f6f702300", 0xba3, 0x2000) sendfile(r4, r4, &(0x7f0000575000)=0x0, 0x20000000000003) r5 = dup3(r1, r4, 0x80000) mq_notify(r5, &(0x7f00007eb000)={0x0, 0xc, 0x6, @thr={&(0x7f0000e01000)="c32227146457197ec79293a8c6fb12aae6774a3eb72dabee27e42fe9475c9625b4a5f7c91d8da634d642daa827c0d0e06967", &(0x7f000074c000-0x12)="b187a3de8b67000ef27040488ef8c3ca4d69"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) connect(r6, &(0x7f0000ac8000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000893000-0x8)="2e2f66696c653000", &(0x7f0000d3b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r6, r6) pipe(&(0x7f00005d7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r7, 0x540f, &(0x7f000060d000-0x4)=0x0) r8 = open(&(0x7f0000d36000)="2e2f66696c653000", 0x109001, 0x60) ioctl$TCXONC(r8, 0x540a, 0x200) lstat(&(0x7f00008ac000)="2e2f66696c653000", &(0x7f00003c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r6, 0x10, &(0x7f0000d38000)={0x0, 0x0}) writev(r6, &(0x7f0000d2f000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980eb3d7524006900210206000003e3fe0180001af5080005000000c200008200ff00", 0x29}], 0x1) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f000077d000)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r9, 0x4b48, &(0x7f0000000000)={0x12be, 0x9, 0x7fffffff}) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCRTMSG(r10, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x4, 0x6, 0xbbc5, 0x1, 0x0, 0x3fc, 0x463, 0xfff}) 2017/11/11 08:27:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) [ 86.886697] netlink: 10 bytes leftover after parsing attributes in process `syz-executor0'. [ 86.895789] netlink: 10 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/11 08:27:14 executing program 1: r0 = memfd_create(&(0x7f0000b48000)="76626f786e74776c616e3070726f6300", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x4, 0x8000, 0x401, 0x6, 0x7, 0xfb, 0x8, 0x0}, &(0x7f00000d8000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dc5000-0x10)={r1, 0xa, &(0x7f0000001000-0xd0)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe66, @loopback={0x0, 0x1}, 0x87}]}, &(0x7f0000d3c000-0x4)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000038000)="2f6465762f6b766d00", 0x0, 0x0) eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000093b000)=[{&(0x7f0000f11000)="1ad7bf73dc413449c903070b8a0ed2a515eabeea6d2edf51d66d6b0bd2eebe127a000007ffd73c6dfa7f33eec417213a00940b280ae67414873b150fcc93018a17cba44dc3e31e8fc6c01d8eeee0d0d9d4946e4b497cd0", 0x57}], 0x1, 0x800000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ee6000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b4e000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ae000-0x4)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000002000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000d08000+0x4df)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000deb000)=0xe1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000be5000)={0x40000000, 0x0}) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000454000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) 2017/11/11 08:27:14 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000408000-0x10)="2f6465762f73657175656e6365723200", 0x8003, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000941000)=0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000eef000)=0x1) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000ef0000)={0xffffffffffff0001}, 0x8) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000151000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa0000-0x4)=0x10, 0x80000) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x0, 0x7ff, &(0x7f0000ef2000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ef1000)=0x4b) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000ef2000)="ee04"}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa2000)="2f6465762f76637300", 0x102, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000631000)={0x8, 0x3, &(0x7f000089f000)=[@generic={0x8, 0x4, 0xc22b, 0x9}, @generic={0x1ff, 0x2, 0x8000, 0x0}, @generic={0x3, 0x4, 0x7fff, 0x0}], &(0x7f0000a94000-0xf)="2f776c616e31736563757269747900", 0x9, 0xc3, &(0x7f0000c9a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa37, 0x1}, 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000ef4000-0x10)={0x8, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f00007e2000-0x10)={0x4, r5, 0x3fffffffffffff, 0x35}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000ef2000)={0x401, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d11000)={0x0, 0x693}, &(0x7f0000ef4000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000dec000-0xef)={r6, 0xe7, "74077866f4f1e2b08369be8073bc78331b00d20520a0144167c256b2e2d6000b2cd34aa142a405c2597592a4ef3116cefc2274b66afce62835aef8cc4f5c1d1cd35d1d407d6bcca17a765dca96e9bfa0b5413d16ab45db0f993b8b6e9cf6112a431f700719bd15278fd8e5a30dc7688306e3454954af94a0ff6435de36acea85808c6cb7b45f18c6185d45f525f4ec22d5a8f2f2f6244abfe2d57f65b20b4b9033b21e51f2dcf48710428d6f595c2787487c3119e4a1b0953e97cc5b3c6eace952d559c3ab643591b8f11799d66265efa5da7f01ed80fa01a4e453d04824bf067ae731b17d75ac"}, &(0x7f000060c000)=0xef) 2017/11/11 08:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000701000)="2e2f66696c653000") 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) add_key(&(0x7f0000dbb000-0x5)="6465616400", &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c3c000-0x78)={0x5, 0x78, 0x60fa, 0x800000, 0xfffffffffffffffe, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0xffffffff, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000f3f000-0x2)=0x1, 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e73000-0xc)="2f6465762f6175746f667300", 0x20800, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00008b7000-0x4)=0x0) getpgrp(r4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b85000-0xc)={0x3, r2, 0x1}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f000052a000)="0000000000000000000000000000000000000000") setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000416000)=0x0, 0x4) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000fd5000-0x8)={0x1, 0x7ff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000367000-0xc)={0x3, r2, 0x0}) getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f000021e000)=0x1, &(0x7f00008fc000)=0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000d94000/0x4000)=nil, 0x4000, 0x2000000, 0x81f, r1, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000584000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000026a000-0x8)={0x0, r7}) write$fuse_notify_inval_entry(r0, &(0x7f0000965000-0x20)={0x20, 0x4, 0x0, 0x79, 0x10001}, 0x20) syz_open_dev$vcsn(&(0x7f0000562000)="2f6465762f7663732300", 0x100000001, 0x0) 2017/11/11 08:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000017c000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e73000)="2f6465762f76637300", 0x80, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000043f000)=0x1000, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ef000)={0x3, 0x1, 0x11000, 0x1000, &(0x7f00008bc000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000104000/0x18000)=nil, &(0x7f0000aea000-0x18)=[@text32={0x20, &(0x7f0000af0000-0x41)="9a962508ea4100653e2e3e2e0f32c4e13c58d10f06f50f01ca66baf80cb8e8daea8eef66bafc0cb082ee3e660f388012f0ff8282ab000066ba2000b8bbc80000ef", 0x41}], 0x1, 0x0, &(0x7f0000ae9000)=[], 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00008b9000/0x18000)=nil, &(0x7f0000073000)=[@text16={0x10, &(0x7f0000001000)="650f0d93004866b9570900000f32baa00066ed65d16b8066b8005800000f23c80f21f86635000030000f23f8f20f3265650f01c966b93d0b00000f320f22420f2224", 0x42}], 0x1, 0x0, &(0x7f000029e000-0x10)=[@cstype3={0x5, 0x7}], 0x1) 2017/11/11 08:27:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da8000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000011, 0x802, 0x0) setsockopt(r0, 0x2003, 0x10200, &(0x7f000095e000-0x2)="6e65", 0x2) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f83000)=[], 0x0, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000dc3000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000dc4000-0x4)=0x8) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000de2000-0x4)=0x0, &(0x7f00002a5000-0x1)=0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000dc3000-0x150)=[{&(0x7f000077b000-0x60)={0x27, 0x7ff, 0x9, 0x2, 0x672, 0xa40, "63151c1f54762e6a457f1b489bdab9d71a289ad09c5d217d5ba230fca43ba73a16cae26e6b6e09ff9c5834e22c282cec07ced3a6dd2ca7833692d6be32a240", 0x8}, 0x60, &(0x7f00001c2000-0x40)=[{&(0x7f000086d000)="", 0x0}, {&(0x7f0000dc3000-0x23)="82a44845e6f8e7c05d9e6f4f4e4ed74f2a84d28cb0f613d98b9b3e4f8fa5b0fbffb296", 0x23}, {&(0x7f0000dc2000)="93983117bfeff83f8bfe9fccc33e24784127d960958da69b5b0721f594d8f9d5c8d742b2b0b110d80555bdf4ccfd8c882c828ee5bf299333d75f9f3a712de390c611e6b01173ddb74e1a22b4f62bb294cc303758b2d1f0cc74099917c0d5d7fe57634a1dfd6037ca675a6aef4a6bbe8018d62be383370bc451282e67ff63d7bd9295d5e5d7bd3cd2963dd301a184e9d4e790e78b66d1ed8002a66968173d3b3e9b924e30dbd1a5b911cd1a7c7a7501b1451e7ad56c0eed52aaadadc48d0a4701fde54c27f7cd7856250fb8c126efe583c052848a318520376ae21265b18fce6dc3761268f642e17a0444ab1f197f192cc25653c8bb8f6e", 0xf7}, {&(0x7f00006ae000-0xad)="6133fed0480859a281e7f5f5aec6f49bc606987fbc7d22fe67c9e62c47037fab453436d35d910f9449280aab260db246527c1c924640f438c098c6d48654cee1d3e586b54f2e7b9779f9e51a0ff59be0a7c40e5ee3491bcc80a9eecc02b5ba1f5aedc840a51d7a6946b10ff89ca92a848403bb904b9e4619d9f75a3c23ff4b9ecf257666c6e70792db4567448eab10d7059da7923e50f8e270d6b46de73312de5dc54fd69b6514ceb33932167f", 0xad}], 0x4, &(0x7f0000dc3000-0x70)={0x70, 0x0, 0x43, "2618efeabbee5a9056079e2f2adf8b24d8d15ffefd489ecd81e754fded7c59e5f10d8268d65234f0924dcd27269a80fe32b927bd38b343915a03d1fcb8942dde7bbc77a0978765864f6cf636a9e2863f1bcda207d0e4618d84ad"}, 0x70, 0x40000}, {&(0x7f0000b6e000)={0x27, 0x424, 0x4, 0x6, 0x5, 0x18, "ca56f72d4b64dcefe4b043860e7016fe0a265a91c9f86040eb6cca271ea9e01ac18cc661388705f17b7b338c6fa22e57005586e399114081ccf6daffd357ab", 0x6}, 0x60, &(0x7f0000dc2000)=[{&(0x7f0000dc2000)="23e0f9ca8a08334279bd406accb2fe934975ed5104d99a1ced4b4b48338138595036a8f3e3b46cbb0255c6d48978e3a3cb9c6d81852aff8a8835e22f18619052399b3de0745c9de61ca236a492d76f0392193d138e12638152", 0x59}, {&(0x7f0000946000-0x3b)="a81d91931e84a43e2327932b4f5b8676f75650673ac057633b4e2acd03e81670f46558cb01736d2ca98a0e85aea959f1bd28e6b5023af35e5a49e1", 0x3b}, {&(0x7f000052f000-0x14)="a304b531888452256547f16e56ed3289b7005577", 0x14}, {&(0x7f0000017000-0x92)="08b5e859eb08c06e99b7ede76a08863271757611ac65909f463878fe167d3cd25bb8878e909a40699a8dedb11c1457a60e5d53cdfab744831379e3fc729bea31d7ab9abb196c6fd291604003097f7db805ea1d9b34ee43d14d5ba192915e8e87105a9125f181012c0ee0eee6361ee890b8cdf20f56916482741db752e2b0b6227621b0b39cc91d011d34e31e907dc6a8b40d", 0x92}], 0x4, &(0x7f0000dc3000-0x88)={0x88, 0x1, 0x3ff, "5b1af89d570a24f5837bd3a10e91291390cccee76d89758e5a59ac0b5aa60aad21d64c92bb6535eefa897abaeaf53c4672a86acbb778ae159940ab6ac254dfd5c248dc791641465841918d84286c7a681b2b2511eba382b270d94f13e2a0d65f636f9a600a344609e8f869e13d1207e7a2"}, 0x88, 0x20000000}, {&(0x7f0000dc2000)={0x27, 0x2, 0x3, 0x0, 0x9, 0x100000000, "d45430976a25ca27129bc13ef60d3bd5a0f70139ba37930b367d6799c28cb57f08d40ec38f13578288670f38ac480ffd17680011de288190e1af02a75d98ae", 0x32c4}, 0x60, &(0x7f0000dc3000-0x60)=[{&(0x7f0000db2000-0x90)="1738aa1c7f2f2a975c83e0fda8a926f51007b677fc054ac5dd4be9f8f834b7763bd16a73d42516e37c02d00f931dff3c6ff3f95a72253e0e188ce6cdf876f95d16ef8f59dc724711042837a43268720ec5680eb06dde3799b9ef5d58d2b6732489054320d86c5ed438bd0553b58f8af5de9286648a846799b8df0c307f5ae754f40fd7355f9fa4c448b6a5092727f194", 0x90}, {&(0x7f0000dc3000-0x5d)="d55ac6eac744f59e6d234693ae40fa1e5796e6020c7525983e9a437546c909aae3f0b033b11a3ec1e63f3e2e7caea266fa69d39c205653ab64c12785e77b91c3d280b8390fae2e3678370a2bcb419ed9f3ddce3128cb446af36f966b1d", 0x5d}, {&(0x7f0000dc2000)="91b02460fa8ff72d3f79b95136f97cf55ebb5c7a868b2422e8be46086f4d29e1dbe0965ae0a41cc2df42df6212b71eb734b0dc4a38fc3e36f3f4d755916f5a05264d4f2bb025ae5ecaf70354eb9716c00f459ac7bbdfad1746a6a85c4becc9d876869d545b854b22c4e8de3061207b01b7ba0d923bf147f1eb31ba50dbbe570781675658c8eacb3c767cc441d6e69e5f360fea302503d5baf603a10149ef6b73abb5401a9882819ea05a8949e01d3321ed824ffc32ef28e7dd3188eb866dc6c2629e7abb8bbed8ea0506ca259e", 0xcd}, {&(0x7f0000dc2000)="c774f873805374c3679bf717be92207bbf40a308c384b4d40925bddaf5336de0c26e55b8162ee119473ed228405a9d1e42e353dd35235b2fb1cb6eafb89710caa9b5f2e8df8545545dd153258b2a13608385848d224c6218f5f91ca8674e639b1274a2915d0cb6856bf7", 0x6a}, {&(0x7f0000dc2000)="e24648075fd39f0b76e33b04d46cfa706be44fcfe00c5f2856bc63a56f4046b56982fcde74cfc96fc550f0c3278c7584265c578445fe827a5c2a7b5fdb35abe5594ca0b205c6f36783c256a48e76f1a2d4095176e976c8263a2f70d6366614f4b7eb1cdce2a71e60ecaa855c7e749001709be25a72830a904706ae0bf62717b7ec114bda22b3a614b1ec21516157e542fe7f67f1304a16b4b67c8c6b55aa0564ab9e76f7f4525ad548839b9cfa97bb82dad620c967caf9588597143c221ab050f957a70764f3", 0xc6}, {&(0x7f0000dc2000)="c78738f080d6419f2ab708eb1cd067d0767ad41892a848447cc4f3b3cf1fc374d00b74ba20f4feb080dad82ff1e374e700718bdf7be7079cabc1a2d8099516e250ac95385ec395146f134ccac70ea1e101f989e430c7011c08afca70048d67d075b5dc69bc3c1424df7765fff3ec578397f93375", 0x74}], 0x6, &(0x7f0000dc3000-0xf0)={0xf0, 0x88, 0x7, "71935462190928ebea02052a5a7899ab36fed0f7c922597c260f2526f13233c4c2cd7dd504fc86e398c15536a69352e2a86b3d6977f73837b5f7ce2c552fe5de6c17a3186ea71ede1613fb9700e2a6712c20afecc465d6c0ba1a16522a3240cd413b48659abb88a71cf72814cb4b249ce6ea022f2d90163b61ea4c97f8df215d1c404ed23d7ba7a43a531c0d17a5fdb20ea6b64239df1ae542c7c406d56d9b9c199f0b52120fb97437730643e22a0fc822334c4070bef023e29cb4a5b87d0dbe4c8013e8c8c90b0079b907ebae5e2023d5d592fbe1d7f8c2f081ed223e53"}, 0xf0, 0x8805}, {&(0x7f0000183000)={0x27, 0x20, 0x6, 0x4, 0x8000000000000000, 0x80, "7b9542c2f7d0cac4966849585937a9621188be8a0d7b0d967c6e18306e3cdb18f13a8986377be255d8a2040983e65801dbfab262301a8697567a6e1def64c5", 0x6}, 0x60, &(0x7f00006ee000)=[{&(0x7f0000dc2000)="8ec01318fdfc650f5a24a5097a7f5a568735e81ec283f515dbc036824151819b09773456300051b6976a4f3b5714be50a7a31076eb73cb10eb89be6b7a939ea6eb188533f73be38856ca58e068cdfa39f75e0af3e9b5c2a0d04a30587b7b8362d8f0461f04b6f08907adc791494ec77ec70a5fdeb52717908758eedcf4393dccb92fd9fcd00c4070d06ff49ff27b5f76e6581356acd39b0c8f01ae0c5254f3b5cd81873ceac4860e6fc5af67c9b9beb2d01783fb5b92801d728293f56ac03d04be08931d82cab59d341d6e4c580db21a71", 0xd1}], 0x1, &(0x7f00005d1000-0x108)={0x108, 0x10d, 0x7fe98bd3, "7059e4c8bcaa8e139f4c580ab40cc146970b377840faa64e889e1e918aef23754f6bb880e068507dcbc960af0054687a17068efa4526aa34d5f8f302bd33b8168ca54e9201cf5ba83383b45fcc45b22b34fdd79a302ca471fea81132500e4edf636a0448a0808d97d0c284855730284c66e201666cdd547868afa1aa247fb9e0ad1a98618a6546aba6adc32f1a2b8e849e71793024a4efa6149aec1aaef4620ee3b82ecce8423a74ec195e2ad66f27ce0d88e8150ac310ac0a215d29f4ffca98e6b3b5f1d2c8721328c28e51e721928efdd43f82a738b5abace4cd7bf34acf3bcb507041551f489b233d4bc20b88a6064b94c19eaed67537"}, 0x108, 0x0}, {&(0x7f00004db000)={0x27, 0x2, 0x49, 0x3, 0x8, 0x8, "63ee21e51ba091e230b59b7cc746fc53d51cd13325b33b67c2e64dc3a25f2048905fc8f859ad9f24791716b9d03425416c74611beda1f5f1a597891c8807d7", 0x10001}, 0x60, &(0x7f0000c04000)=[{&(0x7f00002ec000-0xd8)="d24d925cbff896ff8ba16dfdb3a431e6827dd8f2b8eea1514598702d25b2753d260b7658d3d2bf37d69342423dd5c3f658970da6972c41b73b64705c8fd55509e47f5ffc046565418f2b24e0d6d9f3a3b78a54bdce13930577b0096762b296deb26deb2bdea64318bc34e8e8805b8683ff222b43ed968a9b7e970625487f87dbed49398204722aacd8dbd200f7535cd8c82f311382d8f0f77b9c0859b346bb6430934dc9f1977d522b519dae073f0a5544897231959b8dd08c0576339311988bef8ec8305996a73406a4e077331100a2382f7232063a5794", 0xd8}, {&(0x7f00000a5000)="05f604bc0ffa6dd362028b69a1759cea3cee75693f69e48350fc7bb465e5114ed56d5334ab9ba624e3921063261c60a4bbad18ccf3e1e55e1627897bc4e34c1f5cb2c6ebce56bd824e50529901ea452c406f834cb6aa2ecbc6c1f5094b58cee22456f828f3b5d91be1a18480179c908cadef391024d1fbac7698919d7a034340dd3b443718ec8d9197185ca7d956cd45b3fd4b8fc164938d47ee3c3bedc8969bf3e70e6468d6ea9b5abab5aa268ac3baf9b8009238e0969e5e455acc3de0e3af8129c00b6aa6009c371bcdebc3d6673b2fd06ff4a4fad412f4a7462b1c3694baf4fc270dfb855a5729deb7ad9805316751", 0xf1}, {&(0x7f0000dc3000-0x74)="dc3e64222850731c43838241f857780d5644861aa0ad0c57f211b2a4a4db314601d9a6a0498d9d4573622e175454a9e741e68dce37c482f06f2d78b5cebad484900a1304772b04b7ff905a572ae012f034bb7ae85aae2e004a0e05aa75694bef9e4ee21749ab46a00ebf4356295380dbec9a4027", 0x74}, {&(0x7f0000dc3000-0x4a)="737aad73802fcb41627738065b48b01fc5647f3dcc6de4c991ab0239ff9b2ea875275fb91d2ad1da2ee3dcb1ccd5ff084283d909c2e8943652c51d817f7d2b9e59914c7f1b0b00022b53", 0x4a}, {&(0x7f0000da7000)="", 0x0}, {&(0x7f0000653000)="8e3d45fce0ed717ead14bad75238b314c838b994a1aecbd7522589fd1ae13e5b1f82a0182ab1db2f149c911b3ef31e5250e81be4f2a875bdd2e085b8433e636caa49e607ea3cfdfb506b6fa05b4a70296bfae6463c01b6a807bf9eae76e337", 0x5f}, {&(0x7f0000dc2000)="2bd2f2e73ba4847db873a0c6863e82ceb719d3adf7150207b9684497ea2e1b383e19a858a337c9ff3392869d13192b8c4f9f4eac55abf250050a668464b9c201506e80ea20e38b4badb9c068bc645f3c97bbdc42c8bc8f20e1cde11e1cd5ef24f5879c2c77a955db737c4c31ad5242e0b8357dfee2e84d0527ed4b8873e853", 0x7f}, {&(0x7f000077f000)="", 0x0}], 0x8, &(0x7f0000dc2000)={0xe8, 0x119, 0x5, "4c0ec3b08a7573d1e51be3cdd71536c296410d09fced5c3189eabb94728bec82f15597139670cc0155ca50acfe56a52e1f6b3dfa6570ffbfb310e80667ecc9f8aa3785024d5887293a83759ea8529b48969b7e7043d09c4c41e7444c44093bdb341af0c91c56dbd06c961e620aec7a7f6efbcd7ee6d7dcec7a34d22672fd0f1dd05f7879e0809c4ce096acad6ec76bb3297d5322ec91890bc66c7f5a67691c74e6bb4b402beafeab695eb1a6f04d5a0448bda4f4a9e698cb669369a299fb1e2f9445ba62020d6950fe4bec0ace7f5f3338e908d5af87b6a2"}, 0xe8, 0x0}, {&(0x7f0000dc2000)={0x27, 0x1, 0xfffffffffffff717, 0x7, 0x7e8, 0x0, "bc53c6da6f9fdb59a79b59b0a024f29dd10e22c08871230aa43e1247921cd3325de6e25ca58d46c85b40fb1a95bece72261a2b677cf7cdb49a9ddb84ad2d5d", 0x80}, 0x60, &(0x7f0000dc3000-0x20)=[{&(0x7f0000d8a000)="94f606d50688e76af49704c9d2826964872b66d70abdcd5850a8b05e5ca8a35fda923dc732bec3b74f960b6d287d311e14890038cd2ee13e9f086b15aebc42f65e8d925f8302a211acafeb9e6c9832d18468c58854222c9a", 0x58}, {&(0x7f00004da000-0x1e)="86593cd2f2cd57bc5762ba87e3861796b15556f991b09ab35d98541aa2f634872c9b8bbaa9e5be3b958037c2b311fe2d03c994a7d3cd0306de7c77753540a3701a4772e4bee51e1cd1c556d8ac766d43b93c70784d6d5d5c17bf3957f07efc5d1721bb4f3a1386a4c1b3029fde1288286044150bfa96485c0135658e9d42a156524127792e373d1ab9ffaa073cbdd022d978", 0x92}], 0x2, &(0x7f0000dc3000-0x18)={0x18, 0x11c, 0x0, "03e3a31083"}, 0x18, 0x40010}], 0x6, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000de1000-0x10)=[{&(0x7f0000001000)=[{0x25, 0x3, 0x1, 0xfffffffffffffffe, 0x3, "cdbcca00580f00000000000000090000639ebe178f"}], 0x25}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000041d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x40000000000001, 0x0, 0x20000000004, 0x10000, 0x0, 0x9, 0xfffffffffffffffa, 0x0, 0xfff, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x100000000, 0x6, 0xffffffffffff5772, 0x0, 0x100, 0xfff, 0x0, 0xfffffffffffffffe, 0x80, 0x9, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f000072d000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f0000086000)="45") r3 = syz_open_dev$usbmon(&(0x7f000076c000-0xb)="2f6465762f7573626d6f6e2300", 0x400007, 0x8001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000555000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e24000)=0x0) perf_event_open(&(0x7f0000193000-0x78)={0x2, 0x78, 0xd4e9, 0x7, 0x0, 0x1, 0x0, 0x0, 0x2000000000000000, 0x0, 0xfe, 0x4, 0x3, 0x4, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0xfffffff7fffffffe, 0x0, 0x7, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x1) mmap(&(0x7f00001e8000/0x3000)=nil, 0x3000, 0x200ffffffff, 0xc1810, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e5000-0x9)="2f6465762f72746300", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r5, 0x7ffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/11 08:27:14 executing program 5 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r1 = accept4(r0, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x807fe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x7fffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000000)={r1, 0x6f69b585, 0x4000000000007, "960940758fdfebd93b1f9fc62767c6b5520d9bed003df7104cf7a41ddaa39b9d3178ff5cbfb5696782452239a880bbd626a9430f03080f2d25a396596b5d94da146d417602ef8cf88d44f5f595662d56e65ec9837408b0e9318e0b6e6cf976f607410e75dce652075590fdb95559ed4b823abe47397a7c0295dd04534af7fc199ae80a40f5623431ecd6935d88eaba5aa5e2815cd438a4e16ea85bcb12494d25227240b237e3efa52a72c5483f6f897805a0f4171d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000084d000-0x8)={0x0, 0x0}, &(0x7f0000fca000)=0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000023a000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009fb000)={{{@in=@multicast1=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}, {{@in=@rand_addr=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}}, &(0x7f00005f0000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000343000)={0x0, 0x4, 0x0, 0x1000, 0x4}, &(0x7f0000f34000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ee6000-0x8c)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000f7000)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c0d000)={r4, 0x4}, &(0x7f0000246000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004c6000)={r5, @in6={{0xa, 0x2, 0xdc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x6, 0x0, 0x72d1, 0x2}, &(0x7f0000e48000-0x4)=0xa0) socket$netlink(0x10, 0x3, 0x1) r6 = socket$packet(0x11, 0x40000000003, 0x300) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000142000)={0x5, &(0x7f0000487000)=[{0x3, 0x8000, 0x7, 0x6}, {0x1, 0xceb6, 0x401, 0x0}, {0x0, 0x1f, 0x6, 0xffffffff}, {0x3ff, 0x9, 0xff, 0x8001}, {0xffffffffffffff7e, 0x7ff, 0x65, 0x7}]}, 0x10) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000a4000-0x20)={0x4, 0x100000000000008, 0xa, 0x6, 0x7, 0x991a, 0x20, 0xffffffffffffffc3, r4}, 0x20) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000dc0000)=@common="73697430000000000000000000000000", 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00007d8000-0x10)={0x6, &(0x7f000068b000)=[0x10001, 0x9, 0x26, 0x8001, 0x1, 0x3]}) sendto$inet(r7, &(0x7f0000c74000)="", 0x0, 0x4800, &(0x7f0000048000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000008000)=0x95f) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000999000-0xc)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000e98000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f000023f000)={0x0, 0x0, &(0x7f000038c000-0x20)=[{&(0x7f0000409000)=[{0x9c, 0x8001, 0x0, 0xa8, 0xffffffff00000101, "ae092d8bf20ace38cbfeb5265e64202b4c3d115b725b5709386fd63709fa56b5fae43a46a0843d0eb2ed85ee45d7dfe51bede295ab36bedb56fdf19c3621ec5727f7bf884569c1f08359673d2a35063f859106ce4afbd6523fc11b15dc8428501ed4ffb0a6a611917fdebc087ccbe5e97b6d976d88052e8b18ee1c41c9203e4f75cfc1cfb9550ce26f12e88b"}, {0xc1, 0x8d1, 0x800, 0x1000, 0x120000000000, "a3e5b977fad8045e3a75737ed69454a57c276c5631690e93976814a609be44d744cf2c56a0f6474374a2bc3f2f5678f87e1c4bd6c11d61a1f43a8ae860c0903365591210a6fd8de33acde7ad5573d3063f4e3371519af064eca6de2787edeb1742aaf9bd77911ac0c863c83496e99e9de9df113b9ded38d509505f358915b06075257cb72318dc269ae2084d64dd1e87a5b6a8abfeec5a8c1536d95138033a18298573025e20c99010961ec622b3932eb5"}, {0x1010, 0x1, 0x2, 0x0, 0x0, "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"}, {0x66, 0x598, 0x200, 0x7, 0x507, "fecd490ebbd21dc95e9eaa34b7bfea55954f2a4f33759f9ee40ec0091022a02e47e4fdce227507f94d16a55ffc3797d4b8e48f7db6f532b3490bf79e296830ac5c3764467257d5b98a5a922dc441f5cff5251c876ca9"}, {0xa3, 0x8000, 0x20, 0x3, 0x3f, "5d5c7f8a9c126c646045700654e647f2aad381723b9eb7fc17c465254b9f195675a56098502ec76c256daafef1c82d30c764e04f8e2841bfc650ea75881b2dea089d78a99be18ab071040d3812886428842cb7052a0d49f77d54489e946102d054b593937fd31ef5fa756736bec9753be220a6780956f79a582600a34aac666dae838bb57930f7512d3b90f0376cc6180a38cf"}], 0x1276}, {&(0x7f0000dd4000)=[{0x26, 0x373, 0x300, 0x256696f9, 0xbe1c, "cb12d94a88fd32a3215d24c0e1b587fd24c422a4c5b4"}, {0xdd, 0x8, 0x0, 0x5, 0x6, "20de466eb38e32064a65eeca8bf15d1c286764c7725f0efc978309d616f8754166328921f4297da399bc4bd6284525a132ada7af4bfe4b8f66e57cc7baf460bbd1d2b57c618eaf7fc978c3b2ce5a805773b440d1970c7c7876240b24bc35763ba001d2c74002986da23de53cb3fb1fb3e47342a86ee0dc89a1f8da1058173496e6f3c9db36e04acb6b867052078febb42d10e6b12e8c787656a69451e29970023319506f51dee405510128545d2ecabbef991f66d6d198e816e207e24d9bc9b51d06a3d5e96d0753ead9bd574c"}, {0xd9, 0xf73, 0x121, 0x3ff, 0x1, "51e73a5fa9ca9e68dc60d728d1f90afc5b7373a6cadbde7b31ff05b3ad36ba440e51ad5fcd3a4f3369e870e086e50e01c857a064bc149aad2f3af2c60371a616cee7ec195901652bebe0051697e2fd399f44c70330d4f7679ba92cfbbe55aafb83263b9d615738aa56ed851bc173ffb718af75d5fa1715ccd82d2d3e9b63c4d0be6d4619304143a220c4ff28bbd21211db99081a72797c8007be6042213bcb3d5c143d0b4774b95ca59d3bda10cde0b3cc3da724274f1f5351d979afff08a432d80ea6d55cbd07071a"}, {0xc5, 0x0, 0x2, 0x2000007f, 0x6, "4d51df6e1091b2c39192bfa0d7ed2f8f07fd6d9abe5915e6074fc9938fb05572cd7ad978121915932c39cca85607551d3d64983f70c9f090564422c46880ab848e3ea78e8711eca49d1b08190b2236727ac640f314f8590058829940103298e3328e44c61d07fc1f7523b06795360a89afb891d02d99f9c663e2fe97cf0d3e29d779988537c408e9a8f589c2bb2b0169a6759857c0d3bf8736dffb05ca3433f3cf4fa605027d9e4060ec7431f53f92f5b0fa72c168"}, {0x2e, 0xffff, 0x20, 0xc5ef, 0x0, "b3b566108d20865ba4429005c53bd5742e7853b73b9f7c5f7c440059f381"}, {0x48, 0x4, 0x403, 0x0, 0x7ff, "86e4013b1cdd6633d763297420232d2d6810096bc21ca8c75687cab60ac5e748390544c967ee963a7ec19f9607a15af250ceb9ae6675c6aa"}, {0x22, 0x0, 0x10, 0x81, 0x6, "5a60d68fa56918cff239e5be3612c50c5be7"}, {0x6c, 0x5, 0x400, 0xffffffff, 0x8, "dd1541f1a81280fde9fe333fce82e3b868f9a390024adbf8a7350f22e275f4f8aa6ad3c58671bac1c0dfaea061b9a6a86e338dc1851364ed3a15bad8dd516f5da3e15a54fa9aa46ce8069567571140a8555bd01e9554a1650e69e503"}], 0x3a5}], 0x2, 0x0, 0x0, 0x44894}, 0x81) bind$netlink(r3, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x8001}, 0xc) 2017/11/11 08:27:14 executing program 7: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000001000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb6000-0x8)="2e2f66696c653000", 0x109000, 0x40) r1 = accept$netrom(r0, 0x0, &(0x7f0000073000-0x4)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x2) write$evdev(r2, &(0x7f0000515000-0x18)=[{{0x0, 0x7530}, 0x3, 0x2bfc, 0xff}], 0x18) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x888, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x4, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r4 = open(&(0x7f0000085000)="2e2f636f6e74726f6c00", 0x28042, 0x0) r5 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x46c04) r6 = gettid() fcntl$setown(r4, 0x8, r6) ioctl$void(r5, 0xc0045878) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb5000)={0x0, 0x0, 0x0}, &(0x7f0000fb6000-0x4)=0xc) setuid(r8) get_robust_list(r6, &(0x7f0000b23000-0x8)=&(0x7f0000fb2000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000b23000-0x8)=0x18) fcntl$setsig(r4, 0xa, 0x23) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f0000fb6000)="2e2f636f6e74726f6c00", 0x80000c02) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r5, &(0x7f0000fb7000)=0x18, 0x80000000000004) fcntl$lock(r4, 0x7, &(0x7f0000b24000-0x20)={0x0, 0x0, 0x6, 0xfffffffffffffff9, r6}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r4, &(0x7f0000fb6000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fb4000-0x4)=0x10) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000fb8000)={0x0, 0x0}) readv(r5, &(0x7f0000b25000)=[{&(0x7f0000fb2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000b24000)={&(0x7f0000b24000)=[0x6], 0x1, 0x5, 0x5, 0x2, 0x40800000000, 0x0, {0xffffffffffffff66, 0x8, 0x4, 0x8, 0x1, 0x2, 0x7f, 0x6, 0xff, 0x5, 0x325b, 0x1, 0x0, 0x5, "45710ba44516d8c326ad80f2ddd5aef323337d13e31694c0a7013a5eb75029fd"}}) fcntl$setlease(r5, 0x400, 0x1) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r7, 0x8, &(0x7f0000a9c000-0x8)=0x6) signalfd4(0xffffffffffffffff, &(0x7f0000a40000)={0xfffffffffffffff8}, 0x8, 0xffffffffffffffff) fcntl$setownex(r2, 0xf, &(0x7f0000fb3000-0x8)={0x2, r6}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000fb8000)="ba8c676cfc5dca5fb650fb602074d8dc835ede0904ca254ba46e4467c56a25e29c3cfd74e187926b91c335f11173c2b247ea6df05257fd279bb94b99d4053349edebdeb92a0cfc29ecc536fd74ecb7c38fbb14146e3aa8ebfdee36ac428936410caa170d9bccaea37b1c80838f4245fa99f9bab69f6495ed3fbb93cf120fbe9b0dba42db384f099a5f4f984304ba4b5b03804c45420b76d7ac2ced6cd9febd1074d892656f6f0c0beb1237fd9c22f81155eaded44c69c8e830e169442a96e5a774b3b85171b12810d4fb80ec23", 0xcd, 0x840, &(0x7f0000485000)={0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) fsync(r0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000d4d000)=[{&(0x7f0000fb9000)="3f4ae511c716adebf6a8bbc88352f7f02593012a72950bfdbfe93f605076e48579b02a2a1bdca1f2022ad2ef12d69a16543c3febc55badf04fc29924570b", 0x3e}, {&(0x7f0000fba000)="df2fd001ebc621a31538a5fe41f1a56dc3eee5cb82436a81dbfb01ae58f34f5198031454edcecb90a0608ce614ce2fe7018475d13c9aac7b55455b9f492fa6e1cb9a746583084d7ae559eb11e000000000000d36445a202588a6b1fcfd06f922cc5b57d648f593402a96f114f7cdb7c99272cc3d3f9713979e4a", 0x7a}, {&(0x7f0000db3000)="fb029bf1e24c774cf3a83161c70ac6963f1e8b45209d788245d076b504c548095ee7144a7d17c2ab3ebcddd4e9e0267a249a3cf6461731de1fd21a3c69195c76e26602000000000000005459087bb71fa84582f16dd1942e8f816315a83f35f5ca30955ec27b0b3e6d5b6be12890455ff322725845b0f16f55e1eeef4819be367a4ca9e096d0efe148840c771d7dc2c6de1a43ce47ac3e711332a02c3eede4d5769a475c3a040700000000000000b0d67d4813862487d27f9041d19915f018af28c55047528be7309ea70d5cbce1ee489c55ff579bfd69b79e507baa56a6d1bba53b33", 0xe3}, {&(0x7f0000fbb000)="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", 0x1000}, {&(0x7f0000fbd000-0xf0)="8aba4fb48c885542daa5f7aac3d021776ef1a1d152f21c839f81c25f281bff06602e8334ba03402a3262225fcdcbccd65a309d86b04f2d732dfe708b7f4db5a3770f7028f0140c9729555e0f00fbc23574922b369b3777ed439dbb796638a703b0b8d207599134355c59e2a55e53a766732c1f6b39ef88be03d368e5a89fbbef4b5ca6dbff2557bb378c938fdd04a62fb30521fa2cc453a9f5e4cbe52a37be85c9a7632520859cc61ffd4a52885fc9242fb5268f30f0cd7028351f3bc84b8587cc003656eccecf18d30f6b6ecf1558fbc7c5198be39275b8e7218490ab98e03ed84a3d81e1efabd71e55c7dad73b11df", 0xf0}], 0x5) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f000014f000-0x18)={0x55, 0x2, 0x8b2b, 0x1, 0x6, 0x1}) [ 86.928490] netlink: 10 bytes leftover after parsing attributes in process `syz-executor0'. [ 86.937137] netlink: 10 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/11 08:27:14 executing program 5 (fault-call:4 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) [ 86.982995] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pig=10836 comm=syz-executor6 [ 87.005673] FAULT_INJECTION: forcing a failure. [ 87.005673] name failslab, interval 1, probability 0, space 0, times 1 [ 87.005689] CPU: 0 PID: 10843 Comm: syz-executor5 Not tainted 4.14.0-rc8-mm1+ #21 [ 87.005696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.005700] Call Trace: [ 87.005720] dump_stack+0x194/0x257 [ 87.005738] ? arch_local_irq_restore+0x53/0x53 [ 87.005778] should_fail+0x8c0/0xa40 2017/11/11 08:27:14 executing program 1: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f00004b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000586000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x2000)=nil, 0x2000, 0x3, 0x36, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00004e4000)=[{0xf, 0x0}, {0x4, 0xfffffffffffff801}, {0x4, 0x2}, {0x7, 0x6}, {0x8, 0x5be}, {0x8, 0xffff}], 0x6) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) getpgid(r4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000f9e000-0x4)=0x0, &(0x7f0000927000-0x4)=0x4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000637000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000097c000)=0x8c) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9d000)={r5, 0x401, 0x30, 0x800403, 0xfffffffffffffff8}, &(0x7f0000f9f000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000773000)={r6, 0xfffffffd, 0x81, 0x9}, &(0x7f0000e30000)=0x10) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000029c000)=0xc88a) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f9f000)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000fa1000-0x1)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d0f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000028c000)=@ethtool_rxnfc={0x29, 0x2, 0x6, {0x0, @usr_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffb, 0x7ff, 0x1, 0x39}, {"fc24", @random="ede5244ed810", 0x0, 0x2, [0x3, 0x10000]}, @udp_ip6_spec={@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]}, 0x1, 0x2, 0x0}, {"1da9", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x3, 0x2d, [0x1ff, 0x630c]}, 0x5, 0x100}, 0x3, [0x29, 0x7, 0x6b8a]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fa1000-0x4)=0x0, &(0x7f0000fa0000)=0x0, &(0x7f0000304000-0x4)=0x0) prctl$intptr(0x66, 0x800002) fcntl$setsig(r0, 0xa, 0x20003) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x20010, 0x1ff, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x400, 0x0}) 2017/11/11 08:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) inotify_init1(0x801) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x103, &(0x7f0000846000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, @udp={0x1, 0x0, 0xe1, 0x0, "f77dfcbd2088f4bca7f12d6d9af79acbdc375c9f9a6af40ae006336419b07ed15e3b7ab54b78c093a8a8f6303f223f2554a767841cf7ac75efb557cf21c46878ae57c57bce83731311d06dad75fcda3a62cb147bcc208b291d0cf8f3903d5075c4f848a12f687d29d3b87636ca412e9e5d61dd602e9b8187aa94198b9402fe9b6ff86b15849923d513e29075cd71d34400f6d037156e681cde8ae0ed7f037fe70608c2738b1a2455cd276b5ea376589196f37c795d590fb49ac01f82eabb58db88a4b99884f244b2615b38bff2579f0b791fd06015017bc910"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x10) rt_sigtimedwait(&(0x7f0000463000-0x8)={0x0}, &(0x7f0000369000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008af000+0xe34)={0x0, 0x0}, 0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000eef000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0x80004, 0x0) listen(r2, 0x7) r3 = epoll_create1(0x80800) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006a5000-0xc)={0x40000000, 0x0}) epoll_wait(r3, &(0x7f00006ce000)=[{0x0, 0x0}], 0x1, 0x7) setsockopt$sock_int(r0, 0x1, 0x8000000408, &(0x7f0000268000)=0xbb, 0x4) shutdown(r2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000025000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000cff000)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000254000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3b000)=0xe8) r5 = socket$netlink(0x10, 0x3, 0x4000013) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000123000-0x8)={0x0, 0xffffffffffffff01}, &(0x7f0000751000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00008ea000-0x8)={r6, 0x2}, &(0x7f0000bc1000-0x4)=0x8) 2017/11/11 08:27:14 executing program 5 (fault-call:4 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:14 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000)={0x0, 0x0, 0xffffffffffffffff, @thr={&(0x7f0000002000)="ff11", &(0x7f0000002000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000004000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000005000-0x1)=0x4) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000006000-0x10)={0x0, 0x0}) fchmod(r1, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000006000)=@random={"747275737465642e00", "626465767b73797374656d7d2d00"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000005000-0x4)={0x6a54ffcf, 0x6, 0x0}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000008000-0xce)="0655f31b9e0fad17541b657e714fa14854d3918a17deb5a7faa59e1c58f3f38fb69dec6c2e43a7eb132edb10cd09dffbbd642ecd8b6a9b986f210241ed2c09104387fe3951e7f2447d6cb47e3dcf786de8dd936a713025902d614602b03b8df2ba36fa17a0f43f28e897e04eb0f849c9246910aae3ca7bd696b5e8a7addfa5149573c8d848a1a10331da4a2143992ba9cf614dfcf7b7f6d3021f2710614ac574fd08d9c908306f8e0312f35021e1c0b484a48e78f427f882fda443b13f18c8459cedf492522644d4606b7d33f499") execveat(r1, &(0x7f0000005000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f0000003000-0x15)="657468302f3a757365722d21736563757269747900", &(0x7f0000001000)="766d6e65743000", &(0x7f0000006000-0xc)="7d2147504c70707030262900", &(0x7f0000006000-0x16)="5d2d657468306367726f757073797374656d47504c00", &(0x7f0000005000)="00"], &(0x7f0000005000)=[&(0x7f0000004000)="6264657600"], 0x1000) timer_gettime(0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000005000-0x4)=0x0, &(0x7f0000000000)=0x4) readahead(r0, 0x4, 0xffffffff00000000) [ 87.005797] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 87.005834] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 87.005849] ? perf_trace_lock+0xd6/0x900 [ 87.005874] ? trace_event_raw_event_lock+0x340/0x340 2017/11/11 08:27:14 executing program 5 (fault-call:4 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003ae000-0xe5)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/11/11 08:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000562000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000123000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000a1a000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d98000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ab000)=0xe8) r0 = getuid() mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) r2 = socket$inet(0x2, 0x6, 0xffffffffffffff59) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ecb000-0x8)={0x1, [0x1]}, &(0x7f0000b9c000-0x4)=0x8) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000083000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eca000)=@ethtool_gstrings={0x1b, 0x7, 0x40, "3d006ca0465a215f9c5e5812f247e0c38282891d62d8f6421e547d6046a571e2b701bb5e63d70ae1761e90923122166b2d4541aae93551dc1f31dd27e3cfe77e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setfsuid(r0) mknod(&(0x7f000086c000)="2e2f66696c653000", 0x103d, 0x0) r3 = socket(0x1b, 0x80800, 0x1) accept4$ax25(r3, 0x0, &(0x7f0000baa000-0x4)=0x0, 0x80800) execve(&(0x7f0000ede000-0x8)="2e2f66696c653000", &(0x7f0000b19000)=[], &(0x7f000048d000-0x28)=[&(0x7f0000bbb000)="776c616e3147504c6264657600", &(0x7f0000575000)="00", &(0x7f00000b1000)="5e00", &(0x7f00009f8000)="273a47504c293a5e6574683047504c00", &(0x7f0000255000-0x8)="6b657972696e6700"]) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000778000-0x4)=0x0, &(0x7f0000708000-0x4)=0x4) accept4$packet(r3, &(0x7f0000a7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000036e000-0x4)=0x14, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) execveat(0xffffffffffffffff, &(0x7f00001db000)="2e2f66696c65302f66696c653000", &(0x7f0000f0f000-0x10)=[], &(0x7f0000e46000-0x20)=[&(0x7f0000c48000-0x2)="2d00"], 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000a22000)={0x0, {{0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r4 = open(&(0x7f0000b2f000)="2e2f66696c653000", 0x401, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) open(&(0x7f0000b5f000)="2e2f66696c653000", 0x1, 0x400000000000001) [ 87.005896] ? check_noncircular+0x20/0x20 [ 87.005909] ? trace_event_raw_event_lock+0x340/0x340 [ 87.005923] ? check_noncircular+0x20/0x20 [ 87.005937] ? check_noncircular+0x20/0x20 [ 87.005964] ? lock_release+0xda0/0xda0 [ 87.005988] should_failslab+0xec/0x120 [ 87.006006] kmem_cache_alloc_trace+0x4b/0x750 [ 87.006043] tipc_group_create+0x116/0x9c0 [ 87.006082] ? tipc_group_size+0x50/0x50 [ 87.006094] ? lock_release+0xda0/0xda0 [ 87.006112] ? __lock_is_held+0xbc/0x140 [ 87.006161] ? addr_domain+0x204/0x380 [ 87.006175] ? in_own_node+0x320/0x320 [ 87.006187] ? lock_sock_nested+0x91/0x110 [ 87.006198] ? trace_hardirqs_on+0xd/0x10 [ 87.006211] ? __local_bh_enable_ip+0x121/0x230 [ 87.006234] tipc_setsockopt+0x249/0xc10 [ 87.006254] ? tipc_sk_leave+0x200/0x200 [ 87.006286] ? security_socket_setsockopt+0x89/0xb0 [ 87.006306] SyS_setsockopt+0x189/0x360 [ 87.006325] ? SyS_recv+0x40/0x40 [ 87.006333] ? SyS_write+0x184/0x220 [ 87.006345] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 87.006360] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.006375] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 87.006399] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 87.006406] RIP: 0033:0x452879 [ 87.006411] RSP: 002b:00007f2f64779be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 87.006420] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 87.006426] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 87.006432] RBP: 0000000000000086 R08: 0000000000000010 R09: 0000000000000000 [ 87.006437] R10: 0000000020509ff0 R11: 0000000000000212 R12: 00000000004b757e [ 87.006443] R13: 00007f2f64779b58 R14: 00000000004b758e R15: 0000000000000000 [ 87.103179] FAULT_INJECTION: forcing a failure. [ 87.103179] name failslab, interval 1, probability 0, space 0, times 0 [ 87.103189] CPU: 1 PID: 10853 Comm: syz-executor5 Not tainted 4.14.0-rc8-mm1+ #21 [ 87.103194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.103198] Call Trace: [ 87.103213] dump_stack+0x194/0x257 [ 87.103230] ? arch_local_irq_restore+0x53/0x53 [ 87.103243] ? lock_downgrade+0x980/0x980 [ 87.103270] should_fail+0x8c0/0xa40 [ 87.103276] ? __lock_acquire+0x6e9/0x47f0 [ 87.103292] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 87.103304] ? __lock_acquire+0x6e9/0x47f0 [ 87.103316] ? lock_downgrade+0x980/0x980 [ 87.103341] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 87.103364] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 87.103381] ? perf_trace_lock+0xd6/0x900 [ 87.103404] ? trace_event_raw_event_lock+0x340/0x340 [ 87.103411] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 87.103430] ? check_noncircular+0x20/0x20 [ 87.103440] ? trace_event_raw_event_lock+0x340/0x340 [ 87.103462] should_failslab+0xec/0x120 [ 87.103475] kmem_cache_alloc_trace+0x4b/0x750 [ 87.103489] ? trace_event_raw_event_lock+0x340/0x340 [ 87.103497] ? save_stack+0xa3/0xd0 [ 87.103519] tipc_alloc_conn+0xd9/0x610 [ 87.103535] ? tipc_send_kern_top_evt+0x6c0/0x6c0 [ 87.103553] ? lock_downgrade+0x980/0x980 [ 87.103566] ? tipc_topsrv_kern_subscr+0x1fa/0x810 [ 87.103589] ? lock_release+0xda0/0xda0 [ 87.103605] ? __lock_is_held+0xbc/0x140 [ 87.103644] tipc_topsrv_kern_subscr+0x37a/0x810 [ 87.103661] ? tipc_conn_terminate+0x50/0x50 [ 87.103674] ? addr_domain+0x204/0x380 [ 87.103680] ? tipc_nlist_init+0x77/0x130 [ 87.103690] ? in_own_node+0x320/0x320 [ 87.103721] tipc_group_create+0x702/0x9c0 [ 87.103738] ? tipc_group_size+0x50/0x50 [ 87.103748] ? lock_release+0xda0/0xda0 [ 87.103794] ? addr_domain+0x204/0x380 [ 87.103806] ? in_own_node+0x320/0x320 [ 87.103815] ? lock_sock_nested+0x91/0x110 [ 87.103823] ? trace_hardirqs_on+0xd/0x10 [ 87.103833] ? __local_bh_enable_ip+0x121/0x230 [ 87.103856] tipc_setsockopt+0x249/0xc10 [ 87.103874] ? tipc_sk_leave+0x200/0x200 [ 87.103907] ? security_socket_setsockopt+0x89/0xb0 [ 87.103926] SyS_setsockopt+0x189/0x360 [ 87.103944] ? SyS_recv+0x40/0x40 [ 87.103950] ? SyS_write+0x184/0x220 [ 87.103961] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 87.103975] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.103987] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 87.104010] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 87.104017] RIP: 0033:0x452879 [ 87.104021] RSP: 002b:00007f2f64779be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 87.104030] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 87.104035] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 87.104039] RBP: 0000000000000086 R08: 0000000000000010 R09: 0000000000000000 [ 87.104044] R10: 0000000020509ff0 R11: 0000000000000212 R12: 00000000004b757e [ 87.104049] R13: 00007f2f64779b58 R14: 00000000004b758e R15: 0000000000000000 [ 87.120434] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pig=10849 comm=syz-executor6 [ 87.144166] FAULT_INJECTION: forcing a failure. [ 87.144166] name failslab, interval 1, probability 0, space 0, times 0 [ 87.144187] CPU: 0 PID: 10867 Comm: syz-executor5 Not tainted 4.14.0-rc8-mm1+ #21 [ 87.144193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.144197] Call Trace: [ 87.144214] dump_stack+0x194/0x257 [ 87.144233] ? arch_local_irq_restore+0x53/0x53 [ 87.144248] ? print_usage_bug+0x3f0/0x3f0 [ 87.144280] should_fail+0x8c0/0xa40 [ 87.144300] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 87.144310] ? kernel_text_address+0x102/0x140 [ 87.144328] ? check_noncircular+0x20/0x20 [ 87.144340] ? perf_trace_lock+0x900/0x900 [ 87.144375] ? perf_trace_lock_acquire+0xe3/0x980 [ 87.144382] ? __lock_acquire+0x6e9/0x47f0 [ 87.144402] ? check_noncircular+0x20/0x20 [ 87.144414] ? perf_trace_lock+0x900/0x900 [ 87.144447] ? lock_downgrade+0x980/0x980 [ 87.144461] ? __free_insn_slot+0x5c0/0x5c0 [ 87.144487] should_failslab+0xec/0x120 [ 87.144501] kmem_cache_alloc+0x47/0x760 [ 87.144522] ? lock_downgrade+0x980/0x980 [ 87.144543] radix_tree_node_alloc.constprop.19+0x5e/0x2d0 [ 87.144567] radix_tree_extend+0x302/0x540 [ 87.144588] ? node_tag_get.constprop.18+0x90/0x90 [ 87.144621] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 87.144643] idr_get_free_cmn+0xad1/0xfd0 [ 87.144661] ? __save_stack_trace+0x7e/0xd0 [ 87.144693] ? radix_tree_clear_tags+0xb0/0xb0 [ 87.144723] ? perf_trace_lock+0x900/0x900 [ 87.144732] ? tipc_group_create+0x702/0x9c0 [ 87.144743] ? SyS_setsockopt+0x189/0x360 [ 87.144751] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 87.144777] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 87.144791] ? check_noncircular+0x20/0x20 [ 87.144804] ? print_usage_bug+0x3f0/0x3f0 [ 87.144816] ? print_usage_bug+0x3f0/0x3f0 [ 87.144832] ? rcutorture_record_progress+0x10/0x10 [ 87.144864] ? lock_acquire+0x1d5/0x580 [ 87.144874] ? tipc_alloc_conn+0x3c4/0x610 [ 87.144885] ? __lock_is_held+0xbc/0x140 [ 87.144906] idr_alloc_cmn+0x155/0x280 [ 87.144925] ? __fprop_inc_percpu_max+0x2a0/0x2a0 [ 87.144949] ? tipc_alloc_conn+0x3c4/0x610 [ 87.144973] tipc_alloc_conn+0x3fb/0x610 [ 87.144992] ? tipc_send_kern_top_evt+0x6c0/0x6c0 [ 87.145011] ? lock_downgrade+0x980/0x980 [ 87.145025] ? tipc_topsrv_kern_subscr+0x1fa/0x810 [ 87.145050] ? lock_release+0xda0/0xda0 [ 87.145068] ? __lock_is_held+0xbc/0x140 [ 87.145107] tipc_topsrv_kern_subscr+0x37a/0x810 [ 87.145132] ? tipc_conn_terminate+0x50/0x50 [ 87.145148] ? addr_domain+0x204/0x380 [ 87.145157] ? tipc_nlist_init+0x77/0x130 [ 87.145170] ? in_own_node+0x320/0x320 [ 87.145206] tipc_group_create+0x702/0x9c0 [ 87.145225] ? tipc_group_size+0x50/0x50 [ 87.145236] ? lock_release+0xda0/0xda0 [ 87.145285] ? addr_domain+0x204/0x380 [ 87.145298] ? in_own_node+0x320/0x320 [ 87.145306] ? lock_sock_nested+0x91/0x110 [ 87.145315] ? trace_hardirqs_on+0xd/0x10 [ 87.145325] ? __local_bh_enable_ip+0x121/0x230 [ 87.145349] tipc_setsockopt+0x249/0xc10 [ 87.145370] ? tipc_sk_leave+0x200/0x200 [ 87.145405] ? security_socket_setsockopt+0x89/0xb0 [ 87.145427] SyS_setsockopt+0x189/0x360 [ 87.145449] ? SyS_recv+0x40/0x40 [ 87.145457] ? SyS_write+0x184/0x220 [ 87.145468] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 87.145483] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.145496] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 87.145519] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 87.145526] RIP: 0033:0x452879 [ 87.145531] RSP: 002b:00007f2f64779be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 87.145541] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 87.145546] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 87.145551] RBP: 0000000000000086 R08: 0000000000000010 R09: 0000000000000000 [ 87.145557] R10: 0000000020509ff0 R11: 0000000000000212 R12: 00000000006f63f8 [ 87.145562] R13: 0000000000000016 R14: 0000000000758090 R15: ffffffffffffffff [ 87.195328] FAULT_INJECTION: forcing a failure. [ 87.195328] name failslab, interval 1, probability 0, space 0, times 0 [ 87.195341] CPU: 0 PID: 10877 Comm: syz-executor5 Not tainted 4.14.0-rc8-mm1+ #21 [ 87.195348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.195352] Call Trace: [ 87.195370] dump_stack+0x194/0x257 [ 87.195390] ? arch_local_irq_restore+0x53/0x53 [ 87.195428] should_fail+0x8c0/0xa40 [ 87.195448] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 87.195469] ? find_held_lock+0x39/0x1d0 [ 87.195483] ? print_usage_bug+0x3f0/0x3f0 [ 87.195511] ? lock_downgrade+0x980/0x980 [ 87.195532] ? radix_tree_iter_tag_clear+0x97/0xd0 [ 87.195546] ? radix_tree_iter_replace+0x4c/0x60 [ 87.195572] ? mark_held_locks+0xb2/0x100 [ 87.195591] ? __local_bh_enable_ip+0x121/0x230 [ 87.195608] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.195622] ? tipc_alloc_conn+0x4b0/0x610 [ 87.195632] ? trace_hardirqs_on+0xd/0x10 [ 87.195644] ? __local_bh_enable_ip+0x121/0x230 [ 87.195662] ? _raw_spin_unlock_bh+0x30/0x40 [ 87.195683] should_failslab+0xec/0x120 [ 87.195699] kmem_cache_alloc_trace+0x4b/0x750 [ 87.195714] ? lock_downgrade+0x980/0x980 [ 87.195730] ? tipc_topsrv_kern_subscr+0x1fa/0x810 [ 87.195752] tipc_subscrb_connect_cb+0xaa/0x270 [ 87.195765] ? tipc_subscrb_put+0x30/0x30 [ 87.195784] ? __lock_is_held+0xbc/0x140 [ 87.195827] tipc_topsrv_kern_subscr+0x442/0x810 [ 87.195849] ? tipc_conn_terminate+0x50/0x50 [ 87.195866] ? addr_domain+0x204/0x380 [ 87.195875] ? tipc_nlist_init+0x77/0x130 [ 87.195886] ? in_own_node+0x320/0x320 [ 87.195923] tipc_group_create+0x702/0x9c0 [ 87.195943] ? tipc_group_size+0x50/0x50 [ 87.195955] ? lock_release+0xda0/0xda0 [ 87.196011] ? addr_domain+0x204/0x380 [ 87.196024] ? in_own_node+0x320/0x320 [ 87.196033] ? lock_sock_nested+0x91/0x110 [ 87.196043] ? trace_hardirqs_on+0xd/0x10 [ 87.196053] ? __local_bh_enable_ip+0x121/0x230 [ 87.196082] tipc_setsockopt+0x249/0xc10 [ 87.196105] ? tipc_sk_leave+0x200/0x200 [ 87.196156] ? security_socket_setsockopt+0x89/0xb0 [ 87.196183] SyS_setsockopt+0x189/0x360 [ 87.196207] ? SyS_recv+0x40/0x40 [ 87.196214] ? SyS_write+0x184/0x220 [ 87.196226] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 87.196244] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.196259] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 87.196285] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 87.196293] RIP: 0033:0x452879 [ 87.196298] RSP: 002b:00007f2f64779be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 87.196309] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 87.196315] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 87.196320] RBP: 0000000000000086 R08: 0000000000000010 R09: 0000000000000000 [ 87.196326] R10: 0000000020509ff0 R11: 0000000000000212 R12: 00000000004b757e [ 87.196331] R13: 00007f2f64779b58 R14: 00000000004b758e R15: 0000000000000000 [ 87.196414] Subscriber rejected, no memory [ 87.196422] kasan: CONFIG_KASAN_INLINE enabled [ 87.196427] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 87.196435] general protection fault: 0000 [#1] SMP KASAN [ 87.196440] Dumping ftrace buffer: [ 87.196445] (ftrace buffer empty) [ 87.196447] Modules linked in: [ 87.196458] CPU: 0 PID: 10877 Comm: syz-executor5 Not tainted 4.14.0-rc8-mm1+ #21 [ 87.196464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.196468] task: ffff8801d2e28380 task.stack: ffff8801d9948000 [ 87.196477] RIP: 0010:perf_trace_lock_acquire+0xc0/0x980 [ 87.196482] RSP: 0018:ffff8801d994f668 EFLAGS: 00010002 [ 87.196489] RAX: 0000000000000007 RBX: 1ffff1003b329ed7 RCX: 0000000000000000 [ 87.196494] RDX: dffffc0000000000 RSI: 0000000000000020 RDI: ffffffff85f25a60 [ 87.196499] RBP: ffff8801d994f840 R08: 0000000000000000 R09: 0000000000000020 [ 87.196504] R10: dffffc0000000000 R11: ffffffff81549d70 R12: ffff8801d994f818 [ 87.196509] R13: 0000000000000000 R14: ffffffff85f25a60 R15: 0000000000000001 [ 87.196516] FS: 00007f2f6477a700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 87.196521] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.196525] CR2: 00000000004d4ac4 CR3: 00000001cc57a000 CR4: 00000000001426f0 [ 87.196531] Call Trace: [ 87.196541] ? print_usage_bug+0x3f0/0x3f0 [ 87.196550] ? perf_trace_lock+0x900/0x900 [ 87.196560] ? lock_release+0xda0/0xda0 [ 87.196567] ? memcpy+0x45/0x50 [ 87.196576] ? do_raw_spin_trylock+0x190/0x190 [ 87.196585] ? mark_held_locks+0xb2/0x100 [ 87.196593] ? __down_trylock_console_sem+0xb9/0x1e0 [ 87.196599] ? vprintk_emit+0x49b/0x590 [ 87.196606] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.196613] ? trace_hardirqs_on+0xd/0x10 [ 87.196620] ? __down_trylock_console_sem+0x10d/0x1e0 [ 87.196626] lock_acquire+0x394/0x580 [ 87.196633] ? tipc_subscrb_subscrp_delete+0x8f/0x480 [ 87.196640] ? lock_release+0xda0/0xda0 [ 87.196647] ? vprintk_default+0x28/0x30 [ 87.196654] ? vprintk_func+0x5e/0xc0 [ 87.196661] ? printk+0xaa/0xca [ 87.196668] ? tipc_subscrb_subscrp_delete+0x8f/0x480 [ 87.196676] _raw_spin_lock_bh+0x31/0x40 [ 87.196682] ? tipc_subscrb_subscrp_delete+0x8f/0x480 [ 87.196688] tipc_subscrb_subscrp_delete+0x8f/0x480 [ 87.196697] ? tipc_subscrp_put+0x360/0x360 [ 87.196703] ? tipc_subscrb_put+0x30/0x30 [ 87.196710] ? __lock_is_held+0xbc/0x140 [ 87.196717] ? tipc_subscrb_subscrp_delete+0x480/0x480 [ 87.196724] tipc_subscrb_release_cb+0x17/0x30 [ 87.196731] tipc_close_conn+0x171/0x270 [ 87.196740] tipc_topsrv_kern_subscr+0x724/0x810 [ 87.196749] ? tipc_conn_terminate+0x50/0x50 [ 87.196757] ? addr_domain+0x204/0x380 [ 87.196763] ? tipc_nlist_init+0x77/0x130 [ 87.196770] ? in_own_node+0x320/0x320 [ 87.196782] tipc_group_create+0x702/0x9c0 [ 87.196791] ? tipc_group_size+0x50/0x50 [ 87.196798] ? lock_release+0xda0/0xda0 [ 87.196810] ? addr_domain+0x204/0x380 [ 87.196816] ? in_own_node+0x320/0x320 [ 87.196822] ? lock_sock_nested+0x91/0x110 [ 87.196828] ? trace_hardirqs_on+0xd/0x10 [ 87.196835] ? __local_bh_enable_ip+0x121/0x230 [ 87.196845] tipc_setsockopt+0x249/0xc10 [ 87.196854] ? tipc_sk_leave+0x200/0x200 [ 87.196866] ? security_socket_setsockopt+0x89/0xb0 [ 87.196875] SyS_setsockopt+0x189/0x360 [ 87.196883] ? SyS_recv+0x40/0x40 [ 87.196888] ? SyS_write+0x184/0x220 [ 87.196894] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 87.196902] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.196909] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 87.196918] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 87.196922] RIP: 0033:0x452879 [ 87.196925] RSP: 002b:00007f2f64779be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 87.196931] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 87.196934] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 87.196937] RBP: 0000000000000086 R08: 0000000000000010 R09: 0000000000000000 [ 87.196940] R10: 0000000020509ff0 R11: 0000000000000212 R12: 00000000004b757e [ 87.196943] R13: 00007f2f64779b58 R14: 00000000004b758e R15: 0000000000000000 [ 87.196950] Code: c7 40 1c 00 f2 f2 f2 c7 40 20 f2 f2 f2 f2 c7 40 24 00 f2 f2 f2 c7 40 28 f3 f3 f3 f3 48 8d 46 18 48 89 85 70 fe ff ff 48 c1 e8 03 <80> 3c 10 00 0f 85 da 04 00 00 49 8b 79 18 48 85 ff 0f 84 62 04 [ 87.197057] RIP: perf_trace_lock_acquire+0xc0/0x980 RSP: ffff8801d994f668 [ 87.197065] ---[ end trace f3cc3a414e78c1d9 ]--- [ 87.197068] Kernel panic - not syncing: Fatal exception in interrupt [ 87.197505] Dumping ftrace buffer: [ 87.197507] (ftrace buffer empty) [ 87.197510] Kernel Offset: disabled